CN111872032A - Organic garbage biological treatment machine - Google Patents
Organic garbage biological treatment machine Download PDFInfo
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- CN111872032A CN111872032A CN202010698733.2A CN202010698733A CN111872032A CN 111872032 A CN111872032 A CN 111872032A CN 202010698733 A CN202010698733 A CN 202010698733A CN 111872032 A CN111872032 A CN 111872032A
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- stirring
- shaft
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- garbage
- mixing
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 78
- 238000003756 stirring Methods 0.000 claims abstract description 103
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 239000002912 waste gas Substances 0.000 claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 39
- 238000002156 mixing Methods 0.000 claims description 32
- 238000005202 decontamination Methods 0.000 claims description 28
- 230000003588 decontaminative effect Effects 0.000 claims description 28
- 239000010815 organic waste Substances 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000010425 asbestos Substances 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 229910052895 riebeckite Inorganic materials 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 5
- 235000014121 butter Nutrition 0.000 claims description 4
- 238000007084 catalytic combustion reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 20
- 239000000428 dust Substances 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 10
- 239000002918 waste heat Substances 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 6
- 230000002441 reversible effect Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 239000002699 waste material Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses an organic garbage biological treatment machine which comprises a garbage treatment chamber (1), wherein a stirring shaft (2) is arranged in the garbage treatment chamber (1), two sides of the stirring shaft (2) are connected with the garbage treatment chamber (1) through sealing components (3), the outer side of the stirring shaft (2) is connected with a plurality of stirring blades (4), the stirring blades (4) are spirally wound on the outer side of the stirring shaft (2), adjacent stirring blades (4) are in staggered distribution in the radial direction, and the rotating directions of the adjacent stirring blades (4) are opposite. According to the invention, the stirring pieces are arranged in a reverse spiral manner, so that the stirring uniformity of the material can be effectively improved; the sealing assembly is arranged at the joint of the stirring shaft and the garbage treatment chamber, so that the possibility that dust passes through the first sealing ring and enters the joint part can be greatly reduced; the waste heat recovery and utilization of the treated waste gas can be realized through the arrangement of the gas passing channel, so that the waste heat recovery and utilization device has the characteristics of good treatment effect, high working stability and low treatment cost.
Description
Technical Field
The invention relates to a biological processor, in particular to an organic garbage biological processor.
Background
One type of biological treatment machine is a waste treatment device which treats waste at a high temperature by using the metabolic action of biological bacteria, mold or protozoa, so that the waste can be converted into water and carbon dioxide after being treated; because of stable treatment efficiency and environmental protection effect, the method is widely used for treating kitchen garbage and animal and plant residues at present.
The biological processor needs to mix and stir the garbage and biological bacteria in the processing process so as to improve the processing efficiency and the processing completeness of the garbage. Most of the existing biological treatment machines are provided with a plurality of transverse plates in parallel along the axial direction outside a stirring shaft, and stirring is carried out by utilizing the circumferential rotation of the transverse plates; however, this stirring method cannot sufficiently stir all the garbage in the garbage disposal chamber in both the axial direction and the radial direction, thereby reducing the garbage disposal efficiency. And through being the structure of spiral winding in the (mixing) shaft outside with the stirring piece, compare the diaphragm and can improve the stirring degree of consistency to rubbish, but the coaxial rotation of stirring piece in the stirring process can make the material promote to one side, causes the material to pile up an area in the treatment chamber, if the multiaxis equipment then can cause drive power overload. After the garbage disposal is finished, the existing biological treatment machine cannot discharge all the materials in the garbage disposal chamber, so that the materials need to be removed by external extraction equipment or manual work, and the overall complexity and the disposal cost of the equipment are increased.
On the other hand, because the solid impurity that can inevitable contain dust and tiny particle among the rubbish from cooking can pass the sealing washer and get into in the joint gap of (mixing) shaft and bearing in the processing procedure to along with the rotation of (mixing) shaft to produce the scraping to the surface of (mixing) shaft, cause the equipment weeping phenomenon and cause the work place to pollute, reduced the job stabilization nature and the life of (mixing) shaft simultaneously.
In addition, biological bacteria can also generate partial harmful gas in the decomposition process of organic garbage, so that a conventional biological treatment machine is required to be provided with a tail gas treatment device, waste gas in the garbage treatment machine is pumped out by the tail gas treatment device to be combusted, and the waste gas is directly discharged to the outside after the combustion is finished. But the current manufacturers can not recycle the waste heat of the high-temperature waste gas, so that on one hand, the waste of heat energy resources is caused, and on the other hand, the heating cost of the biological treatment machine is increased. The recycling of heat energy by adjusting the external structure of the existing biological treatment machine results in an increase in the manufacturing cost thereof.
Therefore, the existing organic garbage biological treatment machine has the problems of poor treatment effect, low working stability and high treatment cost.
Disclosure of Invention
The invention aims to provide an organic garbage biological processor. It has the characteristics of good treatment effect, high working stability and low treatment cost.
The technical scheme of the invention is as follows: organic rubbish biological processor, including the refuse treatment room, be equipped with the (mixing) shaft in the refuse treatment room, the quantity of (mixing) shaft is one or many, and the (mixing) shaft both sides are through seal assembly connection refuse treatment room, and the (mixing) shaft outside is connected with a plurality of stirring pieces, and the equal spiral winding of a plurality of stirring pieces is in the (mixing) shaft outside, and adjacent stirring piece is upwards to be the dislocation distribution, and adjacent stirring piece revolves to opposite.
In the organic waste biological treatment machine, the inner sides of the stirring blades are connected with the stirring shaft through the reinforcing plate, and the outer side of the same reinforcing plate is respectively connected with the stirring blades.
In the organic waste biological treatment machine, the two sides of the waste treatment chamber are provided with the matching stirring blocks, and the end parts of the matching stirring blocks extend outwards along the axial direction.
In the organic waste biological treatment machine, the outer side of the matching stirring block is provided with a reinforcing rib connected with the reinforcing plate or the stirring shaft.
In the organic garbage biological treatment machine, the sealing assembly comprises a sealing sleeve positioned at the joint of the stirring shaft and the garbage treatment chamber, a plurality of first sealing rings are arranged in the sealing sleeve side by side, and an adhesion part is arranged on the outer side of each first sealing ring.
In the organic waste biological treatment machine, the sealing sleeve and the waste treatment chamber are provided with the second sealing ring at the joint.
In the organic garbage biological treatment machine, the outer part of the stirring shaft is connected with the outer wall of the garbage treatment chamber through the bearing flange, and the sealing sleeve is detachably connected with the inner wall of the garbage treatment chamber.
In the organic garbage biological treatment machine, the outer side of the sealing sleeve is provided with the sleeve ring for connecting the adhesion part, one end of the sleeve ring can be detachably connected to the side wall of the sealing sleeve, the inner side of the sleeve ring is provided with the placing groove, the adhesion part is positioned in the gap between the placing groove and the stirring shaft, and one end of the adhesion part is mutually attached to the side wall of the sealing sleeve.
In the organic waste disposer, the adhesion part comprises graphite packing or asbestos, and the surface of the graphite packing or the asbestos is coated with butter.
In the organic waste biological treatment machine, the periphery of the waste treatment chamber is provided with an annular air channel, and the outer side of the air channel is respectively provided with an air inlet, an air outlet and a water outlet.
In the organic waste biological treatment machine, the water outlet is located at the bottom of the side wall of the air passage.
In the organic waste biological treatment machine, a plurality of cover plates are connected around the waste treatment chamber, an air-passing chamber is arranged between each cover plate and the outer wall of the waste treatment chamber, and a plurality of air-passing chambers are communicated with each other to form an air-passing channel.
In the organic waste biological treatment machine, the cover plates are detachably connected to the outer wall of the waste treatment chamber, and adjacent cover plates are connected in a sealing manner.
In the organic garbage biological treatment machine, a waste gas outlet is formed in one side of the garbage treatment chamber, a first decontamination mechanism, a heat treatment device and a second decontamination mechanism are sequentially connected to the outside of the waste gas outlet, and an air inlet is connected to the outside of the second decontamination mechanism; the first decontamination mechanism is an activated carbon decontamination mechanism, and the second decontamination mechanism is a low-temperature catalytic combustion mechanism.
Compared with the prior art, the invention has the following characteristics:
(1) according to the invention, the stirring blades with opposite rotation directions are spirally distributed on the outer side of the stirring shaft, so that the adjacent stirring blades can form reverse driving force when rotating in the same direction, and therefore, materials in the garbage treatment chamber can be mutually offset under the reverse driving force, the uniformity of the materials is ensured, and the garbage treatment effect is improved; by distributing the stirring sheets in a staggered manner along the radial direction, not only can the mutual interference among the stirring sheets be prevented, but also the coverage rate of materials can be improved along the radial direction, and the materials at different height positions can be separated from each other, so that the treatment effect on garbage is further improved;
(2) through the matching, the spiral stirring sheet can be adopted to realize the stirring function of the materials under the condition of ensuring the uniformity, so that after the garbage treatment is finished, the outermost stirring sheet can push the materials, the materials are discharged from the outlet at the bottom of the garbage treatment chamber, manual or external equipment is not needed for auxiliary removal, the utilization rate of the stirring sheet is improved, and the garbage treatment cost is reduced;
(3) the coverage area of the garbage treatment chamber can be further increased by the matched stirring blocks extending to the two sides of the garbage treatment chamber, and the reduction of the coverage rate of the stirring sheets caused by the interference of stirring shaft structures at the two sides is eliminated; the stirring piece and the matched stirring block are respectively connected and positioned by utilizing the reinforcing plate, and the whole stirring mechanism can be mutually fixed to form a whole and is stably connected to the outer side of the stirring shaft, so that the stirring stability of the stirring mechanism is further improved, and the damage of the stirring mechanism caused by the extension of the radial distance is avoided;
(4) according to the invention, the plurality of first sealing rings are arranged in the sealing sleeves side by side, so that the isolation effect on dust impurities can be effectively improved, and the possibility that the surface of the stirring shaft is damaged when dust passes through the first sealing rings is reduced; the adhesion part is additionally arranged outside the first sealing ring, so that the sealing sleeve can be sealed at a gap between the stirring shaft and the sealing sleeve, most of dust is adhered to the adhesion part before entering the sealing sleeve, secondary sealing of the dust is realized, the possibility of the dust entering the sealing sleeve is further reduced, the sealing ring is effectively prevented from being damaged, the stability of the leakage-proof performance of equipment is prolonged, and the working stability and the service life of the stirring shaft are improved;
(5) on the basis, the adhesive part can be directly placed at the gap inlet of the sealing sleeve and the stirring shaft through the structural matching of the sleeve ring and the sealing sleeve, and is stably attached to the periphery, so that the possibility of dust entering the first sealing ring is further reduced; through the structural optimization of the adhesion part, the high-temperature-resistant and waterproof sealing assembly has stable high-temperature-resistant and waterproof effects, so that the high-temperature-resistant and waterproof sealing assembly is suitable for the treatment environment of a biological processor, and the sealing dustproof effect of the sealing assembly is ensured;
(6) according to the invention, the cover plate and the garbage treatment chamber are connected with each other to form the air passage, so that the treated high-temperature waste gas can pass through the periphery of the garbage treatment chamber and then is discharged to the outside, the heat exchange effect of the high-temperature waste gas on the garbage treatment chamber can be realized in the air passage process, the utilization rate of heat energy in the waste gas is effectively improved, and the heating cost of the garbage treatment chamber is reduced;
(7) the cover plate is directly additionally arranged on the outer wall of the garbage disposal chamber for heat exchange, so that the additional cost of the mechanism can be effectively reduced, workers can conveniently add the mechanism, and the function of waste heat recovery is feasible; the water outlet arranged on one side of the air channel can discharge the moisture condensed when encountering cold in the air channel, thereby ensuring the waste heat recovery effect of the invention;
(8) the first decontamination mechanism and the second decontamination mechanism are additionally arranged on the basis of the existing heat treatment device, compounds such as P, S, NO, NH and the like and particulate matters formed in the treatment process of the garbage can be adsorbed by the first decontamination mechanism, and CO compounds in the waste gas can be catalytically combusted by the second decontamination mechanism, so that the treatment effect on the garbage and the waste gas is further improved;
in conclusion, the invention can be effectively integrated on the biological treatment machine by improving the biological treatment machine, and has good structural simplification and implementability; meanwhile, the structures can be mutually matched, so that a stable promotion effect is achieved on all performances of the biological processor on the whole, and the biological processor has the characteristics of good treatment effect, high working stability and low treatment cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection of stirring blades to a stirring shaft;
FIG. 3 is a cross-sectional view of the seal assembly;
fig. 4 is a schematic view of the present invention in another orientation.
The labels in the figures are: 1-a garbage treatment chamber, 2-a stirring shaft, 3-a sealing assembly, 4-a stirring sheet, 5-a reinforcing plate, 6-a matching stirring block, 7-a reinforcing rib, 8-a sealing sleeve, 9-a first sealing ring, 10-an adhesion part, 11-a lantern ring, 12-an air channel, 13-an air inlet, 14-an air outlet, 15-a water outlet, 16-a cover plate, 17-a first decontamination mechanism, 18-a heat treatment device, 19-a second decontamination mechanism and 111-a placing groove.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. Organic rubbish biological processor, constitute as shown in fig. 1-2, including refuse treatment room 1, refuse treatment room 1's top is equipped with places the mouth, refuse treatment room 1's bottom is equipped with electrical heating mechanism and the material export that conventional is used for biological refuse processor respectively, be equipped with (mixing) shaft 2 in refuse treatment room 1, the quantity of (mixing) shaft 2 is one or many, one end extends to refuse treatment room 1 outside and is connected with drive arrangement, (mixing) shaft 2 both sides are connected refuse treatment room 1 through seal assembly 3, the (mixing) shaft 2 outside is connected with two stirring pieces 4, the cross-section appearance of stirring piece 4 is the T shape, two equal spiral winding of stirring piece 4 are in the (mixing) shaft 2 outside, two stirring pieces 4 are the height staggered distribution in footpath, the direction of rotation of two stirring pieces 4 is opposite.
The inner sides of the stirring blades 4 are connected with the stirring shaft 2 through the reinforcing plate 5, and the outer side of the same reinforcing plate 5 is respectively connected with a plurality of stirring blades 4.
The both sides of refuse treatment room 1 are equipped with cooperation stirring piece 6, and the tip of cooperation stirring piece 6 extends outwards along the axial level, and reinforcing plate 5 is connected to the inboard of cooperation stirring piece 6.
And a reinforcing rib 7 connected with the reinforcing plate 5 or the stirring shaft 2 is arranged on the outer side of the matched stirring block 6.
The sealing assembly 3 comprises a sealing sleeve 8 positioned at the joint of the stirring shaft 2 and the garbage disposal chamber 1, a plurality of first sealing rings 9 are arranged in the sealing sleeve 8 side by side, and an adhesion part 10 is arranged on the outer side of each first sealing ring 9, as shown in fig. 3.
And a second sealing ring is arranged at the joint of the sealing sleeve 8 and the garbage disposal chamber 1.
The stirring shaft 2 is externally connected with the outer wall of the garbage treatment chamber 1 through a bearing flange, and the sealing sleeve 8 is detachably connected with the inner wall of the garbage treatment chamber 1.
The outside of seal cover 8 is equipped with the lantern ring 11 of connecting adhesion portion 10, and 11 one ends of lantern ring can be dismantled and connect on the lateral wall of seal cover 8, and 11 inboards of lantern ring are equipped with standing groove 111, adhesion portion 10 is located standing groove 111 and (mixing) shaft 2's clearance department, and adhesion portion 10 one end is laminated each other with the lateral wall of seal cover 8.
The adhesion part 10 includes graphite packing or asbestos, and the surface of the graphite packing or asbestos is coated with butter.
The periphery of the garbage treatment chamber 1 is provided with a rectangular annular air channel 12, as shown in fig. 4, the outer side of the air channel 12 is respectively provided with an air inlet 13, an air outlet 14 and a water outlet 15, the air inlet 13 and the air outlet 14 are respectively positioned on different air chambers, and the air inlet 13 is connected with a waste gas treatment device of the biological treatment machine.
The water outlet 15 is positioned at the bottom of the side wall of the air channel 12.
The periphery of the garbage treatment chamber 1 is connected with a plurality of cover plates 16, an air-passing cavity is arranged between each cover plate 16 and the outer wall of the garbage treatment chamber 1, the air-passing cavities are communicated with each other to form an air-passing channel 12, and the bottom surface of the cover plate 16 connected with the water outlet 15 is inclined downwards along the direction of the water outlet 15.
The cover plates 16 are detachably connected to the outer wall of the garbage disposal chamber 1, and adjacent cover plates 16 are connected in a sealing mode.
A waste gas outlet is formed in one side of the garbage treatment chamber 1, a first decontamination mechanism 17, a heat treatment device 18 and a second decontamination mechanism 19 are sequentially connected to the outside of the waste gas outlet, and an air inlet 13 is connected to the outside of the second decontamination mechanism 19; the first decontamination mechanism 17 is an activated carbon decontamination mechanism, the second decontamination mechanism 19 is a low-temperature catalytic combustion mechanism, and the heat treatment device 18 is a tail gas treatment device conventionally used for a biological treatment machine.
The working principle of the invention is as follows: when the invention is used, organic garbage and biological bacteria are put into the garbage treatment chamber 1 together, and are heated by the electric heating mechanism at the bottom of the garbage treatment chamber 1, so that the biological bacteria digest the organic garbage in a high-temperature environment. In the treatment process, the stirring shaft 2 drives the stirring blades 4 to rotate along the same direction through the reinforcing plate 5. Because the spiral winding directions of the adjacent stirring sheets 4 are opposite, the adjacent stirring sheets can form reverse pushing force under the rotation action in the same direction, so that materials at different radial positions are separated from each other under the stirring action and are respectively pushed towards two sides of the garbage treatment chamber 1; thereby effectively alleviated the material uneven distribution that causes because of 4 folk prescription propelling movement of stirring piece, very big improvement to the stirring effect of material.
When (mixing) shaft 2 was when the rotation in refuse treatment room 1, fixed the second sealing washer outside with adhesion portion 10 by lantern ring 11 to make it laminate each other with (mixing) shaft 2, seal cover 8, thereby play the separation effect to the gap between seal cover 8 and the (mixing) shaft 2, avoid outside dust to get into in the seal cover 8 from gap department. The lantern ring 11 is installed in the 8 outsides of seal cover and forms the parcel to its side, effectively blocks most material and moisture entering, and the adhesion portion 10 that is located the lantern ring 11 comprises graphite packing or the asbestos that the surface cladding has high temperature butter, can carry out the adhesion to the dust that gets into from lantern ring 11 and 2 gaps of (mixing) shaft, makes it can not produce the friction with the surface of (mixing) shaft 2, and can't pass in adhesion portion 10 gets into seal cover 8. Through setting up a plurality of first sealing washer 9 in seal cover 8 side by side, then can play the sealed effect of secondary to further increase the degree of difficulty that the dust passed seal cover 8 and gets into (mixing) shaft 2 revolution mechanic, thereby realize the effective separation to dust impurity in the rubbish, guarantee (mixing) shaft 2's job stabilization nature and life.
Harmful gas generated in the garbage treatment chamber 1 is pumped away by the heat treatment device 18 and sequentially passes through the first decontamination mechanism 17, the heat treatment device 18 and the second decontamination mechanism 19, and compounds such as CO, P, S, NO and NH and particulate matters in the harmful gas can be removed by matching the first decontamination mechanism 17 and the second decontamination mechanism 19, so that the treatment effect on waste gas is improved. The high-temperature waste gas after burning is sent into and is walked gas passageway 12 through air inlet 13, and high-temperature waste gas gets into and flows to exhaust port 14 direction from the chamber of walking gas of both sides respectively after getting into to carry out the heat transfer to refuse treatment room 1 at the flow in-process, thereby realize the waste heat recovery to waste gas, improve resource utilization. When high-temperature waste gas meets condensation in the flowing process, the high-temperature waste gas can flow back to the water outlet 15 through the gas channel 12 and is discharged, so that the heat exchange effect of the heat exchanger is ensured. When the air passage 12 is arranged, an operator only needs to fix the cover plates 16 on the outer wall of the garbage disposal chamber 1 and seal the joint of the mutually adjacent cover plates 16, so that the waste heat recovery function can be realized, the installation cost of the structure is effectively reduced, and the operation of workers is facilitated.
After the stirring is finished, a material outlet at one side of the bottom of the garbage treatment chamber 1 is opened, so that the materials are discharged under the pushing action of the stirring sheet 4 at the outermost side; and the subsequent materials can fall into the bottom of the garbage treatment chamber 1 in sequence under the action of gravity and then are discharged, so that the stirring mechanism disclosed by the invention can realize the discharge of the materials, the utilization rate of the stirring sheet 4 is effectively improved, and the treatment cost of the garbage is reduced.
Claims (10)
1. Organic rubbish biological processor which characterized in that: including refuse treatment room (1), be equipped with (mixing) shaft (2) in refuse treatment room (1), refuse treatment room (1) is connected through seal assembly (3) in (mixing) shaft (2) both sides, (mixing) shaft (2) outside is connected with a plurality of stirring pieces (4), and the equal spiral winding in (mixing) shaft (2) outside of a plurality of stirring pieces (4), adjacent stirring piece (4) radially are the dislocation distribution, and adjacent stirring piece (4) revolve to opposite.
2. The organic waste disposer of claim 1, wherein: stirring (mixing) shaft (2) are connected through gusset plate (5) to stirring piece (4) inboard, and a plurality of stirring pieces (4) are connected respectively in the same gusset plate (5) outside.
3. The organic waste disposer of claim 1, wherein: the garbage treatment device is characterized in that the two sides of the garbage treatment chamber (1) are provided with matched stirring blocks (6), and the end parts of the matched stirring blocks (6) extend outwards along the axial direction.
4. The organic waste disposer of claim 1, wherein: seal assembly (3) are equipped with a plurality of first sealing washer (9) side by side including seal cover (8) that are located (mixing) shaft (2) and refuse treatment room (1) junction in seal cover (8), and the outside of first sealing washer (9) is equipped with adhesion portion (10).
5. The organic waste disposer of claim 4, wherein: the stirring shaft (2) is externally connected with the outer wall of the garbage treatment chamber (1) through a bearing flange, and the sealing sleeve (8) is detachably connected with the inner wall of the garbage treatment chamber (1).
6. The organic waste disposer of claim 4, wherein: the outside of seal cover (8) is equipped with lantern ring (11) of connecting adhesion portion (10), and lantern ring (11) one end can be dismantled and connect on the lateral wall of seal cover (8), and lantern ring (11) inboard is equipped with standing groove (111), adhesion portion (10) are located the clearance department of standing groove (111) and (mixing) shaft (2), and adhesion portion (10) one end is laminated each other with the lateral wall of seal cover (8).
7. The organic waste disposer of claim 4 or 6, wherein: the adhesion part (10) comprises graphite packing or asbestos, and the surface of the graphite packing or the asbestos is coated with butter.
8. The organic waste disposer of claim 1, wherein: the garbage treatment chamber (1) is provided with an annular air channel (12) around, and the outer side of the air channel (12) is provided with an air inlet (13), an air outlet (14) and a water outlet (15) respectively.
9. The organic waste disposer of claim 8, wherein: the garbage treatment chamber is characterized in that a plurality of cover plates (16) are connected to the periphery of the garbage treatment chamber (1), an air-passing cavity is arranged between each cover plate (16) and the outer wall of the garbage treatment chamber (1), and air-passing channels (12) are formed after the air-passing cavities are communicated with one another.
10. The organic waste disposer of claim 1, wherein: a waste gas outlet is formed in one side of the garbage treatment chamber (1), a first decontamination mechanism (17), a heat treatment device (18) and a second decontamination mechanism (19) are sequentially connected to the outside of the waste gas outlet, and an air inlet (13) is connected to the outside of the second decontamination mechanism (17); the first decontamination mechanism (17) is an activated carbon decontamination mechanism, and the second decontamination mechanism (19) is a low-temperature catalytic combustion mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698733.2A CN111872032A (en) | 2020-07-20 | 2020-07-20 | Organic garbage biological treatment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698733.2A CN111872032A (en) | 2020-07-20 | 2020-07-20 | Organic garbage biological treatment machine |
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| Publication Number | Publication Date |
|---|---|
| CN111872032A true CN111872032A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010698733.2A Pending CN111872032A (en) | 2020-07-20 | 2020-07-20 | Organic garbage biological treatment machine |
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| CN (1) | CN111872032A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN212664489U (en) * | 2020-07-20 | 2021-03-09 | 浙江喜马智能科技有限公司 | Stirring mechanism for biological treatment machine |
| CN212717972U (en) * | 2020-07-20 | 2021-03-16 | 浙江喜马智能科技有限公司 | Stirring shaft sealing structure for organic garbage |
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| JPH1066953A (en) * | 1996-08-27 | 1998-03-10 | Yuushin Eng Kk | Garbage disposer provided with deodorizing function |
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