CN203621082U - Domestic garbage disposal system - Google Patents
Domestic garbage disposal system Download PDFInfo
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- CN203621082U CN203621082U CN201320844143.1U CN201320844143U CN203621082U CN 203621082 U CN203621082 U CN 203621082U CN 201320844143 U CN201320844143 U CN 201320844143U CN 203621082 U CN203621082 U CN 203621082U
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- wet concentration
- outlet
- concentration cylinder
- anaerobic fermentation
- cylinder
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 46
- 238000012216 screening Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000000855 fermentation Methods 0.000 claims abstract description 28
- 239000003337 fertilizer Substances 0.000 claims abstract description 16
- 239000005416 organic matter Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 30
- 239000002994 raw material Substances 0.000 claims description 20
- 238000002360 preparation method Methods 0.000 claims description 18
- 239000002893 slag Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 238000007781 pre-processing Methods 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000006148 magnetic separator Substances 0.000 claims description 5
- 238000009264 composting Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- 239000002054 inoculum Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000013467 fragmentation Methods 0.000 description 5
- 238000006062 fragmentation reaction Methods 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000011368 organic material Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 235000012054 meals Nutrition 0.000 description 3
- 239000003895 organic fertilizer Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 244000241257 Cucumis melo Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- -1 sandstone Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The utility model provides a domestic garbage disposal system, comprising a crusher, a water concentration screening machine, an anaerobic fermentation tank and a fertilizer making machine, wherein the crusher is used for crushing the garbage; the water concentration screening machine is used for classifying the garbage; the anaerobic fermentation tank is used for carrying out anaerobic fermentation on an organic matter screened by the water concentration screening machine; the fertilizer making machine is used for making the fertilizer from biogas residues output by the anaerobic fermentation tank. By adopting the system provided by the utility model, the garbage can be automatically classified and processed, so as to improve the mechanical degree of domestic garbage disposal and achieve resource recycling.
Description
Technical field
The utility model relates to refuse treatment plant technical field, refers to especially one way of life refuse disposal system.
Background technology
Along with the continuous expansion in city, the rubbish that city produces is more and more serious in recent years, has even had the risk of garbage-surrounded city.Existing garbage disposal is mainly landfill, incinerates the processing mode of this heavily contaminated, and garbage reclamation rate is very low, and therefore more and more cities recycle with saving resource to reduce to pollute and realize rubbish in the urgent need to setting up garbage reclamation factory.
Chinese current garbage reclamation utilization rate is very low, is mainly because the mechanization degree of refuse disposal system is very low, cannot accomplish rubbish the automatic recovery recycling.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of domestic garbage treating system of realizing automatic garbage classification, recovery.
In order to address the above problem, the utility model embodiment has proposed one way of life refuse disposal system, comprises for rubbish being carried out to broken disintegrating machine, for wet concentration screening machine that rubbish is classified, carries out the anaerobic fermentation tank of anaerobic fermentation, fertilize preparation machine for the natural pond slag composting to anaerobic fermentation tank output for the organic matter that wet concentration screening machine is filtered out;
Wherein said wet concentration screening machine comprises wet concentration cylinder, and one end of described wet concentration cylinder is cylindrical tube, and its one end is for taper end portion is gradually to form a truncated cone shape; Described wet concentration cylinder is for being obliquely installed, its gradually the height of taper end portion higher than cylindrical tube; This gradually the far-end of taper end portion be provided with wet concentration cylinder small end and export to input water; The top of the far-end of described cylindrical tube is provided with wet concentration cylinder and holds greatly upper outlet, and bottom is provided with under the large end of wet concentration cylinder and exports; Described wet concentration cylinder holds greatly upper outlet place to be provided with apron feeder to carry house refuse in described wet concentration cylinder; Under the large end of described wet concentration cylinder, outlet is provided with power grid to export output by being less than 1.5 material with water proportion from the large end of described wet concentration cylinder; Outside described power grid outlet, being provided with screen cloth screens proportion is less than to 1.5 material; And the bottom of described wet concentration cylinder is provided with spiral discharge device being greater than 1.5 material from wet concentration cylinder small end outlet output with water proportion;
Wherein said anaerobic fermentation tank connects the lower outlet of described screen cloth, so that screen cloth screenings is mixed described organic matter is degraded with the biological inoculum in tank; Described anaerobic fermentation tank is provided with methane outlet, the outlet of natural pond liquid, the outlet of natural pond slag;
Wherein said fertilize preparation machine comprises entrance point and the port of export, and described entrance point is provided with material inlet, and described material inlet place is provided with raw material preprocessing device so that raw material is broken up and to be pulverized; Described raw material preprocessing device connects the agitating device for raw material is stirred; Described agitating device connects the prilling granulator for raw material being made to standard size particle; Described prilling granulator connects the drying unit for particle is dried; Described drying unit connects screening plant, and described screening plant is to comprise the cylinder screen cloth being fixed in described fertilize preparation machine, and described rotary screen is provided with sieve aperture on the net; The bottom of described screening plant is provided with the fine powder feeding back device that connects agitating device so that the fine powder by described sieve aperture is transmitted back to agitating device again.
As technique scheme preferably, the outer magnetic separator that is provided with of described wet concentration cylinder small end outlet.
As technique scheme preferably, described wet concentration cylinder end is provided with overfall so that the sewage that has cleaned rubbish is transported to the settling banker that is positioned at wet concentration cylinder both sides via overfall; Described settling banker is provided with clean water overflow mouth and discharge pipeline will clear water being discharged to clear water storehouse and by mud and being discharged from discharge pipeline from clean water overflow mouth after precipitation.
As technique scheme preferably, the outlet of the screening plant of described fertilize preparation machine connects temporary storing bin, described temporary storing bin bottom is provided with fertilizer outlet, and described temporary storing bin top is provided with exhanst gas outlet.
As technique scheme preferably, described fertilize preparation machine also comprises that drive motors is to provide power.
The beneficial effect of technique scheme of the present utility model is as follows:
System of the present utility model can automatically be classified to rubbish and process, to improve the mechanization degree of domestic rubbish disposal and to realize resource reutilization.
Accompanying drawing explanation
Fig. 1 is the wet concentration screening machine internal structure schematic diagram of the domestic garbage treating system of the utility model embodiment;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the fertilize preparation machine internal structure schematic diagram of the domestic rubbish disposal of the utility model embodiment.
Description of reference numerals:
1, magnetic separator;
2, wet concentration cylinder drive motors;
3, wet concentration cylinder small end outlet;
4, clean water overflow mouth;
5, wet concentration cylinder;
6, under the large end of wet concentration cylinder, export;
7, wet concentration cylinder is held greatly upper outlet;
8, apron feeder;
9, power grid;
10, waterline;
11, discharge pipeline;
12, overfall;
101, clear water storehouse;
A, water circulation direction;
B, inorganic slag charge throughput direction;
C, house refuse throughput direction;
D, organic materials throughput direction;
P, water pump.
201, gas approach;
202, raw material preprocessing device;
203, agitating device;
204, prilling granulator;
205, drying unit;
206, fine powder retracting device;
207, screening plant;
208, temporary storing bin;
209, exhanst gas outlet;
210, fertilizer outlet;
211, drive motors;
2A, flue gas trend;
2B, raw material throughput direction;
2C, defective fertilizer throughput direction;
2D, qualified fertilizer throughput direction.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model proposes one way of life refuse disposal system, comprising: for rubbish being carried out to broken disintegrating machine, for wet concentration screening machine that rubbish is classified, carry out the anaerobic fermentation tank of anaerobic fermentation, fertilize preparation machine for the natural pond slag composting to anaerobic fermentation tank output for the organic matter that wet concentration screening machine is filtered out.
Wherein this disintegrating machine can adopt existing disintegrating machine, and anaerobic fermentation tank can adopt existing anaerobic fermentation tank, and screening machine can adopt existing screening machine, does not repeat them here.
As shown in Figure 1 and Figure 2, described wet concentration screening machine comprises wet concentration cylinder 5, and one end of described wet concentration cylinder 5 is cylindrical tube, and its one end is for taper end portion is gradually to form a truncated cone shape.
As shown in Figure 1, this wet concentration cylinder 5 is for being obliquely installed, its gradually the height of taper end portion higher than cylindrical tube; The outer surface of described gradually taper end portion is provided with screw thread, so that this wet concentration cylinder drive motors 2 rotates by wet concentration cylinder 5 described in this screw drive; Described gradually taper end portion is provided with wet concentration cylinder small end outlet 3, and is connected with magnetic separator 1 in this wet concentration cylinder small end outlet 3.
As shown in Figure 1, the top of this cylindrical tube is provided with wet concentration cylinder and holds greatly upper outlet 7, and bottom is provided with under the large end of wet concentration cylinder and exports 6, and wet concentration cylinder holds greatly upper outlet 7 places to be provided with apron feeder 8 with to the interior conveying house refuse of described wet concentration cylinder 5.
As shown in Figure 1 and Figure 2, wherein house refuse holds greatly upper outlet 7 to be transported in wet concentration cylinder 5 along house refuse throughput direction C from wet concentration cylinder; And water pump P is transported to water in wet concentration cylinder 5 along wet concentration cylinder small end outlet 3 in clear water storehouse 101, so that the water in wet concentration cylinder 5 reaches the height of waterline 10.House refuse in wet concentration cylinder 5 is under the effect of current, the house refuse that is less than water (proportion of water is 1) as the proportion of plastics, clothing one class swims on the water surface, and as this proportion such as meal kitchen thing, melon and fruit be greater than 1 and be less than 1.5 house refuse and be suspended in water, as this proportions of inorganic matter such as sandstone, glass, metal are greater than 1.5 house refuse and sink to the bottom of wet concentration cylinder 5.
Wherein proportion is less than 1.5 house refuse along with water circulation direction A moves, this partial material is taken out of wet concentration cylinder 5 along organic materials throughput direction D under the effect of power grid 9, and is provided with screen cloth so that these house refuses are screened outside 9 outlets of power grid.Screenings is mainly that what to separate is the biodegradable organic matters such as meal kitchen thing, melon and fruit, is delivered into anaerobic jar after crushed carries out bio anaerobic fermentation by pipeline.And oversize is mainly the not biodegradable organic such as plastics, clothing, this partial material is carried out destructive distillation digestion through Belt Conveying in destructive distillation processor.What wherein proportion was greater than that 1.5 material enters peripheral hardware along inorganic slag charge throughput direction B through wet concentration cylinder small end outlet 3 by the spiral discharge device of wet concentration cylinder 5 bottoms has magnetic separator 1 so that the metal in inorganic slag charge is screened, the rest materials such as sandstone otherwise processed after fragmentation.
As shown in Figure 1, be provided with overfall 12 in wet concentration cylinder 5 ends so that the sewage that has cleaned rubbish is transported to the settling banker that is positioned at wet concentration cylinder 5 both sides via overfall 12, and by after precipitation, clear water being discharged to clear water storehouse 101 from clean water overflow mouth 4, mud is discharged from discharge pipeline 11.
The material that is greater than 1.5 from the proportion of spiral discharge device output like this, as sandstone, metal, glass etc., can reclaim sale.
Wherein said anaerobic fermentation tank connects the lower outlet of described screening machine, so that screenings is mixed described organic matter is degraded with the biological inoculum in tank; Described anaerobic fermentation tank is provided with methane outlet, the outlet of natural pond liquid, the outlet of natural pond slag.Wherein natural pond slag can be transported to fertilize preparation machine, and natural pond liquid can be transmitted back to the clear water storehouse 101 of water concentrator.And biogas can generate electricity or burn as power.
As shown in Figure 3, this fertilize preparation machine comprises entrance point and the port of export, and described entrance point is provided with material inlet and gas approach 201, described gas approach 201 along continuous straight runs settings, and described material inlet vertically arranges.Described material inlet place is provided with raw material preprocessing device 202 so that raw material is broken up and to be pulverized; Described raw material preprocessing device 202 connects agitating device 203 so that raw material is stirred; Described agitating device 203 connects prilling granulator 204 haul is made to standard size particle; Described prilling granulator 204 connects drying unit 205 so that particle is dried; Described drying unit 205 connects screening plant 207, and described screening plant 207 is to comprise the cylinder screen cloth being fixed in described fertilize preparation machine, and described rotary screen is provided with sieve aperture on the net, and the aperture of described sieve aperture is 1 millimeter; The bottom of described screening plant 207 is provided with the fine powder feeding back device 206 that connects agitating device 203 so that the fine powder by described sieve aperture is transmitted back to agitating device 203 again.As shown in Figure 3, the outlet of described screening plant 207 connects temporary storing bin 208, and described temporary storing bin 208 bottoms are provided with fertilizer outlet 210, and described temporary storing bin 208 tops are provided with exhanst gas outlet 209.
As shown in Figure 3, described fertilize preparation machine also comprises that drive motors 211 is to provide power.
In the time of work, raw material is transported to fertilize preparation machine from material inlet along raw material throughput direction 2B, and flue gas moves towards 2A from gas approach 201 along flue gas and is transported to fertilize preparation machine.After pretreatment, stirring, granulation, from screening plant 207, the qualified fertilizer of output is transported to temporary storing bin 208 along qualified fertilizer throughput direction 2D; And being transmitted back to agitating device 203 along defective fertilizer throughput direction 2C by fine powder feeding back device 206, defective fertilizer re-starts granulation.
Can be found out by above-mentioned introduction, this domestic garbage treating system can be made up of six parts: 1, rubbish receives and is the separation system that main multiple sorting facility forms by wet concentration; 2, proportion in rubbish is greater than to 1 and is less than 1.5 biodegradable thing and carries out anaerobic fermentation, produce the recycling processing system of biogas, and utilize biogas to provide electric power and heating power to project.3, utilize the natural pond slag that anaerobic fermentation produces to produce organic fertilizer.4, be less than 1 plastics, rubber and other refractory organic after destructive distillation from the proportion sorting out rubbish, produce the multiple resources products such as coating blender.5, in rubbish, proportion is greater than the recycling of 1.5 the recoverable material such as sandstone, metal.6, the public affairs of project additionally arrange and execute and automatically control.
1, rubbish receives and separation system: rubbish enters factory, after crossing pound, electronic scale enters trash repository, carry out after multipass sort through excessive choosing, broken bag, wet concentration, screening, selection by winnowing and magnetic separation system again, rubbish is divided into four large classes, a, biodegradable organic materials: (mainly refer in house refuse contain a large amount of kitchen excess material being formed by leftovers, meal, vegetable and fruit skin etc.), these materials are outstanding raw materials that anaerobic fermentation is produced biogas, and its natural pond slag is the raw material of producing organic fertilizer; B, plastics and refractory organic: (mainly referring to plastics in rubbish, rubber, useless cloth, clothing, footwear, paper, wooden unit, branch, waste packing articles etc.), these materials are after fragmentation, carry out destructive distillation, its product fuel oil and carbon black are sold, and accompaniment fuel gas is personal; The waste product material of c, recoverable, mainly refers to: the materials such as metal, glass, after sorting, cleaning, sterilization, packing by class, can be sold to local waste recovery company; D sand-lime, stone: the sandstone through cleaning, after sterilization, except individual other large footpath stone need carry out fragmentation, exhausted most sandstone can be used as that building materials are sold to local building or the department's recycling of building the road after by footpath grain sorting;
2, the anaerobic fermentation system of rubbish:
Through in the rubbish of sorting, the organic materials of Ke Sheng Wu Jiang Solution is sent in anaerobic reaction-pot after fragmentation, pulp, adjusting solid content and temperature of charge, utilizes anaerobic fermentation wet concentration process water to be carried out to the circular treatment of anaerobic digestion.
This project is utilized the multiple renewable sources of energy, and the energy supplyystem that the shape items of cost are personal is mainly tail gas of biogas, generating set etc., in order to solve the needs of various energy resources of this project.
3, natural pond slag composting: the natural pond slag of anaerobic fermentation, after dehydration, screening, is sent into fertilizer producing system, this system is mainly made up of electronic proportioning, fragmentation, dry and granulation, screening etc.The fertilizer of producing can meet and exceed every technical requirement of GB GB18877-2002 " organic-inorganic fertilizer material " or agriculture standard laid down by the ministries or commissions of the Central Government NY525-2011 " organic fertilizer " comprehensively.
4, the production of coating blender:
Plastics, rubber and other refractory organic in rubbish (stationery in rubbish, fabric, bamboo wood etc.), after crushed, send into dry distillation reactor still, and mixed material, under the condition that adds catalyst, is produced coating blender, carbon black etc.
5, the recyclable inorganic matter such as metal, glass and sandstone has passed through cleaning, sterilization between sorting car.Mainly that above-mentioned material is classified in regenerant workshop.Then hand over local waste recovery corporate reacquisition processing, the materials such as sandstone can be used as building materials or build the road.
6, public affairs additionally arrange standby and oneself, watch-dog: the shared device of factory and auxiliary equipment are mainly made up of power transmission and transformation, power supplying and distributing equipment, disappear visit facility, plumbing, sewage disposal, environmental protection equipment, office equipment, transportation and office vehicle, machined maintenance of equipment etc.
Be mainly from, watch-dog: switching, the warning of each security system parameter and the reference record of production process of A, temperature to on-the-spot each point, pressure, material quantity, valve and controlling.B, the Remote that La Ji Warehouse is expected.C, multi-channel video supervision and switching etc.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. one way of life refuse disposal system, it is characterized in that, comprise for rubbish being carried out to broken disintegrating machine, for wet concentration screening machine that rubbish is classified, carry out the anaerobic fermentation tank of anaerobic fermentation, fertilize preparation machine for the natural pond slag composting to anaerobic fermentation tank output for the organic matter that wet concentration screening machine is filtered out;
Wherein said wet concentration screening machine comprises wet concentration cylinder, and one end of described wet concentration cylinder is cylindrical tube, and its one end is for taper end portion is gradually to form a truncated cone shape; Described wet concentration cylinder is for being obliquely installed, its gradually the height of taper end portion higher than cylindrical tube; This gradually the far-end of taper end portion be provided with wet concentration cylinder small end and export to input water; The top of the far-end of described cylindrical tube is provided with wet concentration cylinder and holds greatly upper outlet, and bottom is provided with under the large end of wet concentration cylinder and exports; Described wet concentration cylinder holds greatly upper outlet place to be provided with apron feeder to carry house refuse in described wet concentration cylinder; Under the large end of described wet concentration cylinder, outlet is provided with power grid to export output by being less than 1.5 material with water proportion from the large end of described wet concentration cylinder; Outside described power grid outlet, being provided with screen cloth screens proportion is less than to 1.5 material; And the bottom of described wet concentration cylinder is provided with spiral discharge device being greater than 1.5 material from wet concentration cylinder small end outlet output with water proportion;
Wherein said anaerobic fermentation tank connects the lower outlet of described screen cloth, so that screen cloth screenings is mixed described organic matter is degraded with the biological inoculum in tank; Described anaerobic fermentation tank is provided with methane outlet, the outlet of natural pond liquid, the outlet of natural pond slag;
Wherein said fertilize preparation machine comprises entrance point and the port of export, and described entrance point is provided with material inlet, and described material inlet place is provided with raw material preprocessing device so that raw material is broken up and to be pulverized; Described raw material preprocessing device connects the agitating device for raw material is stirred; Described agitating device connects the prilling granulator for raw material being made to standard size particle; Described prilling granulator connects the drying unit for particle is dried; Described drying unit connects screening plant, and described screening plant is to comprise the cylinder screen cloth being fixed in described fertilize preparation machine, and described rotary screen is provided with sieve aperture on the net; The bottom of described screening plant is provided with the fine powder feeding back device that connects agitating device so that the fine powder by described sieve aperture is transmitted back to agitating device again.
2. domestic garbage treating system according to claim 1, is characterized in that, the outer magnetic separator that is provided with of described wet concentration cylinder small end outlet.
3. domestic garbage treating system according to claim 1, is characterized in that, described wet concentration cylinder end is provided with overfall so that the sewage that has cleaned rubbish is transported to the settling banker that is positioned at wet concentration cylinder both sides via overfall; Described settling banker is provided with clean water overflow mouth and discharge pipeline will clear water being discharged to clear water storehouse and by mud and being discharged from discharge pipeline from clean water overflow mouth after precipitation.
4. domestic garbage treating system according to claim 1, is characterized in that, the outlet of the screening plant of described fertilize preparation machine connects temporary storing bin, and described temporary storing bin bottom is provided with fertilizer outlet, and described temporary storing bin top is provided with exhanst gas outlet.
5. domestic garbage treating system according to claim 1, is characterized in that, described fertilize preparation machine also comprises that drive motors is to provide power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844143.1U CN203621082U (en) | 2013-12-19 | 2013-12-19 | Domestic garbage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844143.1U CN203621082U (en) | 2013-12-19 | 2013-12-19 | Domestic garbage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621082U true CN203621082U (en) | 2014-06-04 |
Family
ID=50807603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320844143.1U Expired - Lifetime CN203621082U (en) | 2013-12-19 | 2013-12-19 | Domestic garbage disposal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203621082U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706615A (en) * | 2013-12-19 | 2014-04-09 | 北京蓝天高兆环保科技有限公司 | Household garbage treatment system and method |
| CN104858220A (en) * | 2015-06-12 | 2015-08-26 | 山东省科学院新材料研究所 | Garbage treating and recycling device |
| CN107442270A (en) * | 2017-07-24 | 2017-12-08 | 芜湖超源力工业设计有限公司 | A kind of garbage disposal station-service garbage disposer sorting device |
| CN108772408A (en) * | 2018-06-25 | 2018-11-09 | 成都市市政工程（集团）有限责任公司 | Municipal refuse comprehensive processing technique |
-
2013
- 2013-12-19 CN CN201320844143.1U patent/CN203621082U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706615A (en) * | 2013-12-19 | 2014-04-09 | 北京蓝天高兆环保科技有限公司 | Household garbage treatment system and method |
| CN103706615B (en) * | 2013-12-19 | 2016-03-02 | 北京蓝天高兆环保科技有限公司 | One way of life refuse disposal system and method |
| CN104858220A (en) * | 2015-06-12 | 2015-08-26 | 山东省科学院新材料研究所 | Garbage treating and recycling device |
| CN107442270A (en) * | 2017-07-24 | 2017-12-08 | 芜湖超源力工业设计有限公司 | A kind of garbage disposal station-service garbage disposer sorting device |
| CN108772408A (en) * | 2018-06-25 | 2018-11-09 | 成都市市政工程（集团）有限责任公司 | Municipal refuse comprehensive processing technique |
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