CN107030087B - Domestic waste letter sorting equipment with cloth temporary storage storehouse - Google Patents
Domestic waste letter sorting equipment with cloth temporary storage storehouse Download PDFInfo
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- CN107030087B CN107030087B CN201710202687.0A CN201710202687A CN107030087B CN 107030087 B CN107030087 B CN 107030087B CN 201710202687 A CN201710202687 A CN 201710202687A CN 107030087 B CN107030087 B CN 107030087B
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- 239000004744 fabric Substances 0.000 title claims abstract description 29
- 238000003860 storage Methods 0.000 title claims abstract description 28
- 239000010791 domestic waste Substances 0.000 title claims description 3
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 195
- 239000000463 material Substances 0.000 claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000706 filtrate Substances 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 24
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- 239000007788 liquid Substances 0.000 claims description 9
- 238000007667 floating Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000000197 pyrolysis Methods 0.000 description 24
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 239000007790 solid phase Substances 0.000 description 8
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
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- 230000008569 process Effects 0.000 description 4
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- 238000010521 absorption reaction Methods 0.000 description 2
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- 239000004568 cement Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses household garbage sorting equipment with a temporary cloth storage, which comprises a garbage unloading storage, a household garbage coarse crusher, a household garbage crusher, a rinsing machine, a filtrate tank, a combustible garbage elevator, a primary water squeezing machine, a primary crusher, a secondary water squeezing machine, a secondary crusher and a non-combustible garbage lifting conveyor, wherein the rinsing machine comprises a rinsing tank and a material pushing screw; still include cloth temporary storage storehouse, it includes driving motor, support frame, the open garbage storehouse in bottom, rubbish piles up platform, cloth screw axis, combustible refuse conveyer belt, and the both sides of rubbish pile up the platform are equipped with the guide rail, be equipped with the coaster on the guide rail. Because the cloth temporary storage is additionally arranged, the machine has the function of cache, and the possibility is provided for continuous operation.
Description
Technical Field
The invention relates to the field of garbage treatment, in particular to household garbage sorting equipment.
Background
The patent application document with publication number 103691731B and patent name kitchen waste treatment system is disclosed by the national intellectual property office in 2016, 6/29, and comprises: the device comprises a separation device, a solid-phase garbage treatment device, a liquid-phase garbage treatment device and an oil-phase garbage treatment device; the separation device is used for separating the kitchen waste into solid-phase waste, liquid-phase waste and oil-phase waste; the solid-phase garbage treatment device is used for carrying out biological protein treatment on the received solid-phase garbage, and the obtained protein product is used as a feed additive; the liquid-phase garbage treatment device is used for treating the received liquid-phase garbage; the oil-phase garbage treatment device is used for treating the received oil-phase garbage; the solid-phase garbage treatment device comprises an extrusion part and a protein extraction processing part which are connected in sequence; the squeezing part is used for squeezing and dehydrating the solid-phase garbage to separate solid matters and liquid matters; the protein extraction processing part is used for extracting and processing the protein of the solid object based on a biological protein extraction mode to obtain a protein product serving as a feed additive; the solid-phase garbage treatment device also comprises a bioenergy product processing part which is connected with the protein extraction processing part and is used for processing the bioenergy product based on the protein product; the liquid-phase waste treatment device comprises: a homogenizing pool, an anaerobic fermentation tank, a sludge dewatering part and a sewage treatment part which are communicated in sequence. Although the kitchen waste treatment system has high harmless degree, can avoid secondary pollution as much as possible and has good economical efficiency when treating the kitchen waste. The separation device that above-mentioned technical scheme adopted is used for separating kitchen garbage into solid phase rubbish, liquid phase rubbish and oil phase rubbish, so is completely different with the technical scheme of this patent.
The patent application document with publication number 102679364B and patent name kitchen waste treatment system is disclosed by the national intellectual property office in 2014, 7-23.7, and is characterized in that: comprises a magnetization pyrolysis device, a flue gas purification device and a digital display monitoring control device; wherein, magnetization pyrolysis device includes: the device comprises a feeding port, a furnace body, a pyrolysis chamber, a shaftless screw feeder, a strip-shaped gradual sealing automatic grate, a scraper slag remover, an energy generator, a smoke return port and a smoke exhaust port; a pyrolysis chamber is arranged in the furnace body, a feeding port is arranged at the upper part of the side wall of the furnace body, and the shaft-free screw feeder feeds materials; the bottom of the furnace body is provided with a deslagging port; the lower part of the side wall of the furnace body is provided with an energy generator which provides energy required by the magnetization pyrolysis device by utilizing the magnetic energy conversion function, the magnetic resonance, the magneto effect and the magnetochemical effect; an interlayer is arranged between the furnace body and the pyrolysis chamber, and a smoke return port is arranged on the inner chamber body of the pyrolysis chamber; the center of the top of the furnace body is provided with a smoke outlet, and the discharged smoke is treated by a smoke purifying device; the furnace body is a cylinder with a spherical crown shape at the top, so that an annular magnetic ring entering the furnace body is matched with the circular furnace inner chamber; an interlayer is arranged between the furnace body and the pyrolysis chamber, a layer of stainless steel package is arranged on the outer side of the furnace body, and a fireproof heat-insulating layer is added on a hearth body in the pyrolysis chamber to form a three-layer structure of four walls of the pyrolysis chamber, so that magnetized air entering the furnace is improved to the maximum extent; the feeding port is arranged at 1/3 of the outer wall of the furnace body from top to bottom and is fed by the shaftless screw feeder; the shaftless screw feeder is of a closed structure, so that unmagnetized air is difficult to enter the pyrolysis chamber from the feeding port; the deslagging port is provided with a strip-shaped gradual sealing automatic grate and a scraper slag remover, and air cannot enter the pyrolysis chamber from the deslagging port during deslagging, so that the pyrolysis effect of the pyrolysis chamber is ensured; the energy generator comprises a shielding type stainless steel box body, permanent magnet assemblies are arranged in the stainless steel box body, and solidified foaming glue is arranged on two sides of each permanent magnet assembly and used for fixing the permanent magnet assemblies in the energy generator in the stainless steel box body; a round hole is arranged in the center of the stainless steel box body; one end of the conduit vertically penetrates through a central circular hole of the stainless steel box body to be connected with the permanent magnet assembly so as to dredge the flow direction of the magnetic field; the opening of the conduit on one side of the conduit communicated with the pyrolysis chamber is an inclined plane, and the inclination angle is 68 degrees; the other end of the conduit is provided with a connecting buckle for butting with the device; zeolite is filled in the stainless steel box body to play a role in heat insulation; a baffle is arranged between the permanent magnet assembly and the guide pipe to prevent the zeolite from leaking; the permanent magnet assemblies are arranged in the guide pipe in sequence in an oriented mode; the energy generator is correspondingly provided with a plurality of layers at the lower part of the outer side wall of the furnace body; the top and the middle part of the hearth body in the pyrolysis chamber are provided with smoke return ports; the smoke outlet is arranged at the center of the top of the furnace body and is communicated with the pyrolysis chamber and the interlayer through a smoke exhaust pipe, so that smoke generated in the device is fully pyrolyzed and then is exhausted into the smoke purification device to the maximum extent; the flue gas purification device comprises four stages of a water washing tower, a catalytic tower, a reduction tower and an adsorption tower; wherein the first stage is a water washing tower; the water washing tower adopts a leaching plate type tower cooling system, and plays roles in dust removal and cooling; the shower plate type tower structure is characterized in that smoke enters from the lower part, water is sprayed from the shower plate at the uppermost layer, one or more layers of shower plates are arranged in a water washing tower, a plurality of geometric holes are drilled on the shower plates, the area of each layer of shower plate is larger than 1/2 of the sectional area of the tower, the straight edge part of the shower plate is designed into a flow baffle plate, so that the shower plate can form overflow waterfalls when liquid leaks from small holes, and gas can flow in a rain curtain formed by the small holes and simultaneously pass through the waterfalls formed by the overflow, so that the gas can be fully contacted with liquid in the tower; the second stage of the flue gas purification device is a catalytic tower; the catalytic tower adopts a vortex spray washing and cyclone plate separation method; the gas enters the top of the tower from the lower part of the tower and is discharged, a plurality of vortex spray heads are arranged at the upper part of the tower, so that a rain curtain is formed in the tower, liquid drops are fully contacted with the gas again through the rain curtain, and harmful gas and dust in the flue gas are cleaned; the upper part of the spray head is provided with a cyclone plate, and liquid drops in the gas are thrown onto the wall of the tower to be separated from the gas under the action of centrifugal force through the high-speed rotation of the gas in the tower by the cyclone plate, so that the gas is further purified; the third stage of the flue gas purification device is a reduction tower; the reduction tower adopts spray washing, and simultaneously, two layers of activated carbon fiber felts arranged on a tower plate in the tower adsorb harmful gas, the structure of the reduction tower is that flue gas enters from the lower part and enters into the activated carbon fiber felt on the upper layer after twice baffling, and three times of water spray purification is carried out through a spray pipe in the twice baffling process, the purified gas enters into the activated carbon fiber felt layer on the upper part to carry out activated carbon absorption on the harmful gas, and the activated carbon fiber felt for absorbing the harmful gas is at least used for two layers to ensure that the absorption is cleaner; the fourth stage of the flue gas purification device is an adsorption tower; the adsorption tower is specially used for further adsorbing harmful gas by using activated carbon fibers, and the structure is that gas enters from the top and is exhausted from the lower part of the adsorption tower after being adsorbed by a plurality of layers of activated carbon fiber layers; the digital display monitoring control device is used for monitoring the garbage pyrolysis treatment process in the whole process, when the household garbage is ignited, a power switch of the digital display monitoring control device is turned on, and the temperature in the pyrolysis chamber is displayed on a display screen of the digital display monitoring control device; when the temperature in the pyrolysis chamber reaches 850 ℃, the induced draft fan controls the automatic start-up, and the flue gas purification device starts to work; the digital display monitoring control device sets feeding time, the feeding time is up, the shaftless screw feeder is automatically started, meanwhile, the strip-shaped gradual sealing automatic grate and the scraper slag remover are started, feeding and slag removal are synchronously carried out, and when the household garbage is filled to the height of 2/3 of the pyrolysis chamber, feeding and slag removal are simultaneously stopped. The technology provides energy required by the magnetization pyrolysis device by utilizing a magnetic energy conversion function, magnetic resonance, a magneto effect and a magnetochemistry effect, so that the garbage is pyrolyzed. Above-mentioned technical scheme does not classify combustible refuse and incombustible rubbish, directly sends into magnetization pyrolysis device and handles, and the pyrolysis effect is not good, and the energy consumption is big to still need a large amount of flue gases of discharging, can the polluted environment inevitable.
Disclosure of Invention
The invention aims to provide household garbage sorting equipment with a cloth temporary storage warehouse and functions of caching and distributing.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the household garbage sorting equipment with the temporary cloth storage comprises a garbage discharging storage, a household garbage coarse crusher, a household garbage crusher, a rinsing machine, a filtrate tank, a combustible garbage lifter, a primary water squeezing machine, a primary crusher, a secondary water squeezing machine, a secondary crusher and a non-combustible garbage lifting conveyor, wherein the household garbage in the garbage discharging storage is sequentially conveyed into the rinsing machine through the household garbage coarse crusher and the household garbage crusher, the rinsing machine comprises a rinsing tank and a material pushing spiral, the material pushing spiral is horizontally arranged in the rinsing tank, the filtrate tank is arranged below the rinsing tank, the household garbage floating in the rinsing tank is conveyed into the combustible garbage lifter through the material pushing spiral, the combustible garbage sequentially passes through the combustible garbage lifter, the primary water squeezing machine, the primary crusher, the secondary water squeezing machine and the secondary crusher, and the household garbage sinking in the rinsing tank is moved away by the non-combustible garbage lifting conveyor; still include the temporary storage storehouse of cloth, it includes open garbage bin, rubbish pile up platform, cloth screw axis, flammable rubbish conveyer belt in driving motor, support frame, bottom, and the both sides of rubbish pile up the platform are equipped with the guide rail, be equipped with the coaster on the guide rail, the garbage bin supports on the support frame and is located rubbish pile up the top of platform, and is gapped between garbage bin and the rubbish pile up the platform, the both ends of cloth screw axis are passed the clearance and are fixed on the coaster, and driving motor passes through drive mechanism and drives the rotation of cloth screw axis and coaster along the guide rail removal simultaneously, and the flammable rubbish of secondary crusher exhaust falls on the rubbish pile up platform through the garbage bin, and the cloth screw axis is pushed the flammable rubbish on the rubbish pile up platform to one side of rubbish pile up the platform, and the flammable rubbish landing is on the flammable rubbish conveyer belt from one side of rubbish pile up the platform.
And the washing device further comprises a filter press and a circulating pump, wherein the filtrate obtained by filtering the liquid in the rinsing pool by the filter press is sent to a filtrate pool, and the filtrate in the filtrate pool is sent to the rinsing pool by the circulating pump.
Furtherly, incombustible rubbish promotes the conveyer and carries incombustible rubbish for incombustible rubbish conveyer belt, and incombustible rubbish conveyer belt sends incombustible rubbish into incombustible rubbish breaker.
Further, the combustible garbage hoister adopts a bucket elevator.
Further, the incombustible rubbish lifting conveyor is equipped with 3.
Furthermore, the first-stage water squeezing machine and the second-stage water squeezing machine both comprise a motor, a reduction gearbox, a material pushing barrel, a material pushing screw, a feeding hopper and a material discharging extrusion barrel, one end of the material discharging extrusion barrel is communicated with one end port of the material pushing barrel, the other end of the material pushing barrel inclines upwards, the material pushing screw is arranged in the material pushing barrel and extends out of the other end port of the material pushing barrel to be connected with a power output shaft of the reduction gearbox, the motor is connected with a power input shaft of the reduction gearbox, the feeding hopper is arranged on the barrel wall of the material pushing barrel, and drain holes are formed in the barrel wall of the material discharging extrusion barrel and the barrel wall of the material pushing barrel.
The invention has the beneficial effects that:
the method divides the household garbage into combustible garbage and non-combustible garbage by utilizing the cleaning solution, carbonizes the combustible garbage by utilizing the carbonizing machine to generate crude gas, tar and carbonized materials, and can mix the carbonized materials into the non-combustible garbage to prepare green bricks, so that the green bricks have the combustion capability and provide energy for brick making; the used cleaning solution is subjected to filter pressing by a filter press, water can be recycled, and solid materials obtained by filter pressing are used for producing chemical fertilizers;
because the water squeezer is additionally arranged, the combustible garbage fished from water can be drained and dewatered, and a foundation is laid for quickly drying the combustible garbage;
due to the adoption of the household garbage sorting equipment with the temporary cloth storage warehouse, the working procedures of primary water squeezing, primary tearing, breaking, secondary water squeezing and secondary tearing, breaking and crushing are sequentially realized, so that the effect of squeezing the combustible garbage is better.
Because the temporary cloth storage warehouse is additionally arranged, the temporary cloth storage warehouse can play the roles of caching and distributing garbage disposal materials which are supplied more, ensures the connection of the front and rear processes of a garbage disposal system, and realizes the continuous operation of a production line.
Drawings
The invention is further described with the aid of the accompanying drawings, in which the embodiments do not constitute any limitation, and for a person skilled in the art, without inventive effort, further drawings may be obtained from the following figures:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic structural view of the water extractor shown in FIG. 1;
fig. 3 is a schematic structural view of the cloth temporary storage shown in fig. 1.
In the figure: 1. a garbage discharge warehouse; 2. A domestic garbage coarse crusher; 3. A household garbage crusher; 4. A household garbage conveying belt; 5. a filtrate tank; 6. A combustible refuse elevator; 7. A non-combustible refuse lifting conveyor; 8. a rinsing pool; 9. pushing material to spiral; 10. a non-combustible refuse conveyor; 11. a non-combustible refuse crusher; 12. a filter press; 13. a circulation pump; 14. a first-stage water squeezer; 15. a motor; 16. a reduction gearbox; 17. pushing the material barrel; 18. pushing material spiral; 19. a feed hopper; 20. a discharge extrusion cylinder; 21. a drain hole; 22. a first-stage crusher; 23. a secondary water squeezer; 24. a secondary crusher; 25. a cloth temporary storage warehouse; 26. a drive motor; 27. a support frame; 28. a garbage bin; 29. a refuse accumulation platform; 30. a cloth screw shaft; 31. a combustible refuse conveyor; 32. a guide rail; 33. a pulley is provided.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it is to be noted that the embodiments and features of the embodiments of the present application can be combined with each other without conflict.
As shown in fig. 1, the household garbage sorting apparatus with a temporary cloth storage comprises a garbage unloading storage 1, a household garbage coarse crusher 2, a household garbage crusher 3, a rinsing machine, a filtrate tank 5, a combustible garbage lifter 6, a first-stage squeezer 14, a first-stage crusher 22, a second-stage squeezer 23, a second-stage crusher 24, a temporary cloth storage 25 and 3 non-combustible garbage lifting conveyors 7, wherein the combustible garbage lifter 6 is a bucket elevator, the household garbage in the garbage unloading storage 1 is fed into the household garbage coarse crusher 2, the household garbage coarse crusher 2 feeds the coarsely crushed household garbage into the household garbage crusher 3 through a household garbage conveyor belt 4, the household garbage crusher 3 feeds the household garbage into the rinsing machine, the rinsing machine comprises a rinsing tank 8 and a combustible screw 9, the rinsing screw 9 is horizontally arranged in the rinsing tank 8, the filtrate tank 5 is arranged below the rinsing tank 8, the floating household garbage lifter in the rinsing tank 8 is fed into the first-stage crusher 6 through the pushing screw 9, and the first-stage crusher 6, the combustible garbage tearing machine 14, the first-stage crusher 22, the combustible garbage crusher 22, the second-stage crusher 23, the second-stage crusher feeds the water into the temporary cloth storage 24 and the second-stage crusher 7 sequentially through the combustible garbage crushing conveyor and the second-stage crusher. The household garbage sinking in the rinsing tank 8 is transferred to the incombustible garbage conveyer belt 10 by the incombustible garbage lifting conveyer 7, and the incombustible garbage conveyer belt 10 sends the incombustible garbage to the incombustible garbage crusher 11.
The washing device also comprises a filter press 12 and a circulating pump 13, wherein the filtrate of the liquid in the rinsing pool 8 after being filtered by the filter press 12 is sent to the filtrate pool 5, and the filtrate in the filtrate pool 5 is sent to the rinsing pool 8 through the circulating pump 13.
As shown in fig. 2, the first-stage water squeezing machine and the second-stage water squeezing machine have the same structure, and both comprise a motor 15, a reduction gearbox 16, a material pushing cylinder 17, a material pushing screw 18, a feed hopper 19 and a material discharging extrusion cylinder 20, one end of the material discharging extrusion cylinder 20 is communicated with one port of the material pushing cylinder 17, the other end of the material discharging extrusion cylinder 20 is inclined upwards, the material pushing screw 18 is arranged in the material pushing cylinder 17 and extends out of the other port of the material pushing cylinder 17 to be connected with a power output shaft of the reduction gearbox 16, the motor 15 is connected with a power input shaft of the reduction gearbox 16, the feed hopper 19 is arranged on the wall of the material pushing cylinder 17, and drain holes 21 are formed in the wall of the material discharging extrusion cylinder 20 and the wall of the material pushing cylinder 17. When the device works, the combustible garbage elevator 6 moves the combustible garbage from the water in the rinsing pool 8 and sends the combustible garbage into the feed hopper 19, the combustible garbage enters the material pushing barrel 17 again, the motor 15 drives the material pushing screw 18 to rotate through the reduction gearbox 16, the material pushing screw 18 continuously pushes the combustible garbage into the material discharging extrusion barrel 20, as the material discharging extrusion barrel 20 is inclined upwards, namely, one port of the material discharging extrusion barrel 20 is a material feeding port, the other port of the material discharging extrusion barrel is a material discharging port which is higher than the material feeding port, the combustible garbage continuously enters the material discharging extrusion barrel 20, the combustible garbage at the back pushes the combustible garbage at the front to continuously move upwards, in other words, the combustible garbage at the top can extrude the combustible garbage at the bottom, water in the combustible garbage is extruded out, and then the water is discharged from the water discharging holes 21 in the material discharging extrusion barrel 20 and the material pushing barrel 17, so that the combustible garbage can be dewatered and leached.
As shown in fig. 3, the temporary cloth storage 25 includes a driving motor 26, a support frame 27, a garbage bin 28 with an open bottom, a garbage accumulating platform 29, a cloth screw shaft 30, and a combustible garbage conveying belt 31, wherein guide rails 32 are disposed on both sides of the garbage accumulating platform 29, a pulley 33 is disposed on the guide rails 32, the garbage bin 28 is supported on the support frame 27 and located above the garbage accumulating platform 29, a gap is formed between the garbage bin 28 and the garbage accumulating platform 29, both ends of the cloth screw shaft 30 pass through the gap and are fixed on the pulley 33, the driving motor 26 drives the cloth screw shaft 30 to rotate through a transmission mechanism, and simultaneously drives the pulley 33 to move along the guide rails 32, the cloth screw shaft 30 reciprocates from one end to the other end on the surface of the garbage accumulating platform 29, combustible garbage discharged from the secondary crusher 24 falls onto the garbage accumulating platform 29 through the garbage bin 28, the cloth screw shaft 30 pushes the combustible garbage on the garbage accumulating platform 29 to one side of the garbage accumulating platform 29, and the combustible garbage slides down from one side of the garbage accumulating platform 29 to the combustible garbage conveying belt 31,
the working principle is as follows: the household garbage in the garbage unloading warehouse is sent into a household garbage coarse crusher for coarse crushing, the garbage is torn and broken up and then sent into a household garbage crusher through a household garbage conveying belt for secondary crushing, then the garbage is sent into a rinsing machine, the garbage floating in water is combustible garbage, a pushing screw pushes the combustible garbage in a rinsing pool to a combustible garbage lifter, and the combustible garbage is moved away through the combustible garbage lifter. The garbage sinking into the water bottom in the rinsing pool is nonflammable garbage such as colored glaze, gravel, cement, bricks, mud and the like, the garbage is sent into a nonflammable garbage crusher through a nonflammable garbage lifting conveyor and a nonflammable garbage conveying belt to be crushed, and the crushed garbage is dried to be used as a raw material for brick making, so that the nonflammable garbage such as the colored glaze, the gravel, the cement, the bricks, the mud and the like is fully utilized, the liquid in the rinsing pool contains rich nutrient components, the solid material filtered by a filter press can be used as a raw material for producing chemical fertilizers, and the filtered water can be recycled.
The above embodiments are merely descriptions of the embodiments of the present invention, and not limitations to the spirit and scope of the present invention, and equivalent structures and direct or indirect applications of the technical solutions of the present invention by those skilled in the art should be within the scope of the present invention without departing from the design solutions of the present invention.
Claims (1)
1. The utility model provides a domestic waste letter sorting equipment with cloth temporary storage storehouse which characterized in that: the household garbage treatment device comprises a garbage discharging warehouse, a household garbage coarse crusher, a household garbage crusher, a rinsing machine, a filtrate tank, a combustible garbage lifter, a primary water squeezer, a primary crusher, a secondary water squeezer, a secondary crusher and a non-combustible garbage lifting conveyor, wherein the household garbage in the garbage discharging warehouse is sequentially conveyed into the rinsing machine through the household garbage coarse crusher and the household garbage crusher, the rinsing machine comprises a rinsing tank and a pushing screw, the pushing screw is horizontally arranged in the rinsing tank, the filtrate tank is arranged below the rinsing tank, the household garbage floating in the rinsing tank is conveyed into the combustible garbage lifter through the pushing screw, the combustible garbage sequentially passes through the combustible garbage lifter, the primary water squeezer, the primary crusher, the secondary water squeezer and the secondary crusher, and the household garbage sinking in the rinsing tank is removed through the non-combustible garbage lifting conveyor; the garbage storage device comprises a garbage storage platform, a material distribution temporary storage warehouse and a material distribution temporary storage warehouse, wherein the material distribution temporary storage warehouse comprises a driving motor, a support frame, a garbage bin, a garbage accumulation platform, a material distribution screw shaft and a combustible garbage conveying belt;
the first-stage water squeezing machine and the second-stage water squeezing machine both comprise a motor, a reduction gearbox, a material pushing barrel, a material pushing screw, a feeding hopper and a material discharging extrusion barrel, one end of the material discharging extrusion barrel is communicated with one port of the material pushing barrel, the other end of the material discharging extrusion barrel inclines upwards, the material pushing screw is arranged in the material pushing barrel and extends out of the other port of the material pushing barrel to be connected with a power output shaft of the reduction gearbox, the motor is connected with a power input shaft of the reduction gearbox, the feeding hopper is arranged on the barrel wall of the material pushing barrel, and drain holes are formed in the barrel wall of the material discharging extrusion barrel and the barrel wall of the material pushing barrel;
the liquid in the rinsing pool is filtered by the filter press, and then the filtrate is sent to a filtrate pool, and the filtrate in the filtrate pool is sent to the rinsing pool by the circulating pump;
the incombustible garbage lifting conveyor conveys incombustible garbage to an incombustible garbage conveying belt, and the incombustible garbage conveying belt conveys the incombustible garbage to an incombustible garbage crusher;
the incombustible garbage lifting conveyor is provided with 3 devices;
the combustible refuse hoister adopts a bucket elevator.
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| CN2151980Y (en) * | 1992-12-31 | 1994-01-05 | 同济大学 | Screw homogeneously material distributing machine for refuse piled fertilizer fermentation room |
| JPH09170733A (en) * | 1995-12-19 | 1997-06-30 | Kenichi Yamashita | Waste treatment facility |
| CN102825062A (en) * | 2012-09-15 | 2012-12-19 | 遵化市冀东盛方机械制造有限公司 | Domestic garbage disposer |
| CN104353659A (en) * | 2014-11-11 | 2015-02-18 | 张富胜 | Equipment for crushing and separating garbage |
| CN105457974A (en) * | 2015-12-25 | 2016-04-06 | 安徽继宏环保科技有限公司 | Urban household garbage disposal system |
| CN105665421B (en) * | 2016-02-22 | 2018-03-20 | 黎汉东 | A kind for the treatment of method for urban garbage and equipment |
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