CN205413897U - City domestic waste solid waste processing system - Google Patents
City domestic waste solid waste processing system Download PDFInfo
- Publication number
- CN205413897U CN205413897U CN201620289604.7U CN201620289604U CN205413897U CN 205413897 U CN205413897 U CN 205413897U CN 201620289604 U CN201620289604 U CN 201620289604U CN 205413897 U CN205413897 U CN 205413897U
- Authority
- CN
- China
- Prior art keywords
- liquid
- solid
- degree
- screening
- screen device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a city domestic waste solid waste processing system, including solid -liquid prescreening device, screening liquid sedimentation tank, degree of depth fermentation cylinder and fermentation screening jar, screening liquid sedimentation tank sets up in solid -liquid prescreening device bottom, and degree of depth fermentation cylinder sets up in solid -liquid prescreening device right side lower part, degree of depth fermentation cylinder discharge gate end communicates to fermentation screening jar. The utility model discloses an increase vertical centrifugal device, separate step by step solid waste such as city domestic waste, kitchen garbage, effectively separate the solid -liquid ingredient among the solid waste, through increasing degree of depth fermenting installation, recycle the easy solubility component that obtains, sieve acquisition insoluble component and get rid of, it is deep to avoid the insoluble component to get into soil, leads to the fact soil and water pollution, when effectively solving noxious waste pollution such as city domestic waste, kitchen garbage, realizes the resource and recycles reduce environmental pollution.
Description
Technical field
This utility model relates to field of solid waste treating technology, particularly to a kind of domestic waste solid waste treatment system.
Background technology
Along with the quickening of Urbanization in China, the generation amount of the solid waste such as domestic waste, changing food waste is increasing.These municipal solid wastes as do not realized effectively processing and disposing, then can take a large amount of soil, polluted surface water and subsoil water, destruction ecological environment, also can infect disease time serious.Therefore, processing in time and resource for municipal solid wastes, it has also become be badly in need of one of major issue of solution.
At present, process for the solid waste such as domestic waste, changing food waste, mainly by filling or having burned, all there is certain technical problem in above two processing mode, being mainly reflected in: landfill disposal can take a large amount of soil, the secondary pollution percolate of generation and foul gas pollute hidden danger to subsoil water and atmospheric environment the most respectively；Incineration technology then can discharge a large amount of harmful gas, and the investment of burning disposal and operating cost the highest.Therefore, the Novel municipal solid waste process seeking more efficient, economy and non-secondary pollution generation is increasingly valued by the people with resource technology.
Analyze based on above, my company sets up project team, through long-term on-the-spot test and experimental study, a kind of domestic waste solid waste treatment system of design, by increasing vertical centrifugal device, the solid waste such as domestic waste, changing food waste is separated step by step, efficiently separates the solid-liquid component in solid waste；By increasing degree of depth installation for fermenting, the ease of solubility component obtained is recycled, the slightly solubility component obtained is carried out screening remove, slightly solubility component is avoided to enter deep subsoil, cause soil and water pollution, while effectively solving the noxious waste pollution such as domestic waste, changing food waste, it is achieved resource reutilization, reduce environmental pollution.
Utility model content
The purpose of this utility model is, for technical problem present in the solid waste processing procedures such as existing domestic waste, changing food waste, a kind of domestic waste solid waste treatment system of design, by increasing vertical centrifugal device, the solid waste such as domestic waste, changing food waste is separated step by step, efficiently separates the solid-liquid component in solid waste；By increasing degree of depth installation for fermenting, the ease of solubility component obtained is recycled, screening removal is carried out to obtaining slightly solubility component, slightly solubility component is avoided to enter deep subsoil, cause soil and water pollution, while effectively solving the noxious waste pollution such as domestic waste, changing food waste, it is achieved resource reutilization, reduce environmental pollution.
This utility model is achieved through the following technical solutions:
A kind of domestic waste solid waste treatment system, it is characterised in that structure includes solid-liquid just screen device (1), screening liquid precipitate pond (2), degree of depth fermentation tank (4) and fermented product screening tank (5)；Described screening liquid precipitate pond (2) is arranged at solid-liquid just screen device (1) bottom, and described degree of depth fermentation tank (4) is arranged at solid-liquid just screen device (1) right lower quadrant, and described degree of depth fermentation tank (4) discharge port end is communicated to fermented product screening tank (5)；
Described solid-liquid just screen device (1) is vertical centrifugal screening system, solid-liquid just screen device (1) is internally provided with rigid filter net (10), the feed inlet end of described solid-liquid just screen device (1) arranges the first switch valve (15), and the discharge port end of described solid-liquid just screen device (1) is provided with second switch valve (9)；
Described screening liquid precipitate pond (2) middle and upper part left side wall is communicated between the pipeline between solid-liquid just screen device (1) top, described screening liquid precipitate pond (2) middle and upper part left side wall and solid-liquid just screen device (1) top be provided with the first high-tension boost pump (3) by connecting pipeline；
Described screening liquid precipitate pond (2) bottom is connected to degree of depth fermentation tank (4) top, be provided with the second high-tension boost pump (6) in the middle part of the material conveying pipe between described screening liquid precipitate pond (2) bottom and degree of depth fermentation tank (4) top by material conveying pipe；
Described screening liquid precipitate pond (2) middle and upper part right side wall is communicated to degree of depth fermentation tank (4) inside by connecting pipeline, and the connection pipeline between described screening liquid precipitate pond (2) middle and upper part right side wall and degree of depth fermentation tank (4) inside is provided with the 3rd high pressure elevator pump (8)；
It is provided with discharge valve (11) on the first connection pipeline between screen device (1) and degree of depth fermentation tank (4) of described solid-liquid；
It is provided with the 4th high-tension boost pump (7) on connection pipeline between described degree of depth fermentation tank (4) and fermented product screening tank (5)；
Described degree of depth fermentation tank (4) lateral wall is provided with heating coil (14)；
Described fermented product screening tank (5) is internal arranges vibrosieve subnetting (51).
Further, described degree of depth fermentation tank (4) bottom is provided with cellular permanent magnet (12).
Further, described degree of depth fermentation tank (4) is internally provided with stirring shaft (13).
Further, described rigid filter net (10) is set to demountable structure.
This utility model provides a kind of domestic waste solid waste treatment system, compared with prior art, has the beneficial effects that:
1, the domestic waste solid waste treatment system of this utility model design, it is integrated with the solid-liquid cooperated just screen device (1), screening liquid precipitate pond (2), degree of depth fermentation tank (4) and fermented product screening tank (5), utilizes solid-liquid just screen device (1) that the solids fraction in garbage waste material and liquid composition are separated；Utilize screening liquid precipitate pond (2) that the little granule precipitate in liquid garbage constitution is precipitated, and isolate upper liquid；Utilize degree of depth fermentation tank (4) that rubbish solid waste is carried out degree of depth fermentation, by fermentation, ease of solubility rubbish is separated with slightly solubility rubbish；Utilize fermented product screening tank (5) that the rubbish material after fermentation is sieved, enter follow-up workshop section by the rubbish material of vibrosieve subnetting (51) to use as the basic material of fertilizer, it is not filtered to fermented product screening tank (5) by the slightly solubility component of vibrosieve subnetting (51) internal, avoid slightly solubility component to enter deep subsoil, cause soil and water pollution.
2, the domestic waste solid waste treatment system of this utility model design, solid-liquid just screen device (1) is vertical centrifugal screening system, solid-liquid just screen device (1) is internally provided with rigid filter net (10), this kind of design structure, solid-liquid just screen device (1) is designed as centrifugal structure, utilize solid-liquid just screen device (1) effectively the disposed waste entering solid-liquid just screen device (1) inside can be carried out solid-liquid separation, it is simple to the later stage processes, and promotes garbage treatment efficiency；Meanwhile, screening liquid precipitate pond (2) middle and upper part left side wall is communicated to solid-liquid just screen device (1) top, be provided with the first high-tension boost pump (3) between the pipeline between screening liquid precipitate pond (2) middle and upper part left side wall and solid-liquid just screen device (1) top by connecting pipeline；This kind of design structure, the first high-tension boost pump (3) is utilized again to pump the upper liquid layer on screening liquid precipitate pond (2) top to solid-liquid just screen device (1) internal, the garbage waste material that just screen device (1) is internal to solid-liquid is circulated flushing, small particles material in garbage waste material and fluid foods are rinsed to screening liquid precipitate pond (2), improve solid waste and the separation efficiency of liquid rubbish in solid waste, it is easy to refuse classification, improves garbage treatment efficiency and utilization rate.
3, the domestic waste solid waste treatment system of this utility model design, degree of depth fermentation tank (4) bottom is provided with cellular permanent magnet (12), this kind of design structure, utilize cellular permanent magnet (12) that the heavy metal of garbage waste material in degree of depth fermentation tank (4) is adsorbed, avoid metal residue to enter in water body or soil, cause soil or water pollution.
Accompanying drawing explanation
The structural representation of the domestic waste solid waste treatment system that Fig. 1 designs for this utility model.
Detailed description of the invention
Refering to accompanying drawing 1, this utility model is described further.
This utility model relates to a kind of domestic waste solid waste treatment system, it is characterised in that structure includes solid-liquid just screen device (1), screening liquid precipitate pond (2), degree of depth fermentation tank (4) and fermented product screening tank (5)；Described screening liquid precipitate pond (2) is arranged at solid-liquid just screen device (1) bottom, and described degree of depth fermentation tank (4) is arranged at solid-liquid just screen device (1) right lower quadrant, and described degree of depth fermentation tank (4) discharge port end is communicated to fermented product screening tank (5)；
Described solid-liquid just screen device (1) is vertical centrifugal screening system, solid-liquid just screen device (1) is internally provided with rigid filter net (10), the feed inlet end of described solid-liquid just screen device (1) arranges the first switch valve (15), and the discharge port end of described solid-liquid just screen device (1) is provided with second switch valve (9)；
Described screening liquid precipitate pond (2) middle and upper part left side wall is communicated between the pipeline between solid-liquid just screen device (1) top, described screening liquid precipitate pond (2) middle and upper part left side wall and solid-liquid just screen device (1) top be provided with the first high-tension boost pump (3) by connecting pipeline；
Described screening liquid precipitate pond (2) bottom is connected to degree of depth fermentation tank (4) top, be provided with the second high-tension boost pump (6) in the middle part of the material conveying pipe between described screening liquid precipitate pond (2) bottom and degree of depth fermentation tank (4) top by material conveying pipe；
Described screening liquid precipitate pond (2) middle and upper part right side wall is communicated to degree of depth fermentation tank (4) inside by connecting pipeline, and the connection pipeline between described screening liquid precipitate pond (2) middle and upper part right side wall and degree of depth fermentation tank (4) inside is provided with the 3rd high pressure elevator pump (8)；
It is provided with discharge valve (11) on the first connection pipeline between screen device (1) and degree of depth fermentation tank (4) of described solid-liquid；
It is provided with the 4th high-tension boost pump (7) on connection pipeline between described degree of depth fermentation tank (4) and fermented product screening tank (5)；
Described degree of depth fermentation tank (4) lateral wall is provided with heating coil (14)；
Described fermented product screening tank (5) is internal arranges vibrosieve subnetting (51).
Further, described degree of depth fermentation tank (4) bottom is provided with cellular permanent magnet (12).
Further, described degree of depth fermentation tank (4) is internally provided with stirring shaft (13).
Further, described rigid filter net (10) is set to demountable structure.
Compared with prior art, the domestic waste solid waste treatment system of this utility model design, it is integrated with the solid-liquid cooperated just screen device (1), screening liquid precipitate pond (2), degree of depth fermentation tank (4) and fermented product screening tank (5), utilizes solid-liquid just screen device (1) that the solids fraction in garbage waste material and liquid composition are separated；Utilize screening liquid precipitate pond (2) that the little granule precipitate in liquid garbage constitution is precipitated, and isolate upper liquid；Utilize degree of depth fermentation tank (4) that rubbish solid waste is carried out degree of depth fermentation, by fermentation, ease of solubility rubbish is separated with slightly solubility rubbish；Utilize fermented product screening tank (5) that the rubbish material after fermentation is sieved, enter follow-up workshop section by the rubbish material of vibrosieve subnetting (51) to use as the basic material of fertilizer, it is not filtered to fermented product screening tank (5) by the slightly solubility component of vibrosieve subnetting (51) internal, avoid slightly solubility component to enter deep subsoil, cause soil and water pollution.
The domestic waste solid waste treatment system of this utility model design, solid-liquid just screen device (1) is vertical centrifugal screening system, solid-liquid just screen device (1) is internally provided with rigid filter net (10), this kind of design structure, solid-liquid just screen device (1) is designed as centrifugal structure, utilize solid-liquid just screen device (1) effectively the disposed waste entering solid-liquid just screen device (1) inside can be carried out solid-liquid separation, it is simple to the later stage processes, and promotes garbage treatment efficiency；Meanwhile, screening liquid precipitate pond (2) middle and upper part left side wall is communicated to solid-liquid just screen device (1) top, be provided with the first high-tension boost pump (3) between the pipeline between screening liquid precipitate pond (2) middle and upper part left side wall and solid-liquid just screen device (1) top by connecting pipeline；This kind of design structure, the first high-tension boost pump (3) is utilized again to pump the upper liquid layer on screening liquid precipitate pond (2) top to solid-liquid just screen device (1) internal, the garbage waste material that just screen device (1) is internal to solid-liquid is circulated flushing, small particles material in garbage waste material and fluid foods are rinsed to screening liquid precipitate pond (2), improve solid waste and the separation efficiency of liquid rubbish in solid waste, it is easy to refuse classification, improves garbage treatment efficiency and utilization rate.
The domestic waste solid waste treatment system of this utility model design, degree of depth fermentation tank (4) bottom is provided with cellular permanent magnet (12), this kind of design structure, utilize cellular permanent magnet (12) that heavy metal remaining in garbage waste material in degree of depth fermentation tank (4) is adsorbed, avoid metal residue to enter in water body or soil, cause soil or water pollution.
nullThis utility model is in use，Domestic waste、It is internal that the solid waste such as changing food waste are directly entered solid-liquid just screen device (1)，Just solids fraction and the separation of liquid composition in garbage waste material is completed in screen device (1) inside at solid-liquid，Obtain liquid composition and fluid components enters screening liquid precipitate pond (2)，Liquid composition and fluid components complete degree of depth precipitation in screening liquid precipitate pond (2)，The apical supernatant fluid obtained after precipitation is under the assosting effect of the first high-tension boost pump (3)，It is directly entered solid-liquid just screen device (1)，To entering the solid-liquid domestic waste that just screen device (1) is internal、The solid waste such as changing food waste are circulated flushing，Small particles material in garbage waste material and fluid foods are rinsed to screening liquid precipitate pond (2)，Improve solid waste and the separation efficiency of liquid rubbish in solid waste；nullThe precipitate of screening liquid precipitate pond (2) bottom and the solid-liquid slightly solubility solids fraction that just screen device (1) is internal enters in degree of depth fermentation tank (4)，Degree of depth fermentation is carried out in degree of depth fermentation tank (4)，In sweat，Utilize stirring shaft (13) that fermentation materials is stirred，Fully mixing，Utilize heating coil (14) that degree of depth fermentation tank (4) is heated，Maintain the temperature environment needed for fermentation，Utilize cellular permanent magnet (12) that heavy metal remaining in garbage waste material in degree of depth fermentation tank (4) is adsorbed，Metal residue is avoided to enter in water body or soil，Fermented by the degree of depth，Ease of solubility component in solid waste is converted into fluid material or fines，The slightly solubility components such as such as PVC then continue to exist with solids fraction，Material after fermentation enters fermented product screening tank (5)，The screening of slightly solubility component is completed in fermented product screening tank (5)，Avoid slightly solubility component to carry out in soil and cause soil pollution；The fluid material obtained after being sieved by fermented product screening tank (5) or fines can be used for the preparation of organic fertilizer, or the most buried in deep subsoil, and the slightly solubility component of the such as PVC etc obtained then enters resource reutilization production line, it is achieved the recycling of resource.
As described above, this utility model can be applied.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive equivalent or change in addition according to the technical solution of the utility model and utility model thereof, all should contain within protection domain of the present utility model.
Claims (4)
1. a domestic waste solid waste treatment system, it is characterised in that structure includes solid-liquid just screen device (1), screening liquid precipitate pond (2), degree of depth fermentation tank (4) and fermented product screening tank (5)；Described screening liquid precipitate pond (2) is arranged at solid-liquid just screen device (1) bottom, and described degree of depth fermentation tank (4) is arranged at solid-liquid just screen device (1) right lower quadrant, and described degree of depth fermentation tank (4) discharge port end is communicated to fermented product screening tank (5)；
Described solid-liquid just screen device (1) is vertical centrifugal screening system, solid-liquid just screen device (1) is internally provided with rigid filter net (10), the feed inlet end of described solid-liquid just screen device (1) arranges the first switch valve (15), and the discharge port end of described solid-liquid just screen device (1) is provided with second switch valve (9)；
Described screening liquid precipitate pond (2) middle and upper part left side wall is communicated between the pipeline between solid-liquid just screen device (1) top, described screening liquid precipitate pond (2) middle and upper part left side wall and solid-liquid just screen device (1) top be provided with the first high-tension boost pump (3) by connecting pipeline；
Described screening liquid precipitate pond (2) bottom is connected to degree of depth fermentation tank (4) top, be provided with the second high-tension boost pump (6) in the middle part of the material conveying pipe between described screening liquid precipitate pond (2) bottom and degree of depth fermentation tank (4) top by material conveying pipe；
Described screening liquid precipitate pond (2) middle and upper part right side wall is communicated to degree of depth fermentation tank (4) inside by connecting pipeline, and the connection pipeline between described screening liquid precipitate pond (2) middle and upper part right side wall and degree of depth fermentation tank (4) inside is provided with the 3rd high pressure elevator pump (8)；
It is provided with discharge valve (11) on the first connection pipeline between screen device (1) and degree of depth fermentation tank (4) of described solid-liquid；
It is provided with the 4th high-tension boost pump (7) on connection pipeline between described degree of depth fermentation tank (4) and fermented product screening tank (5)；
Described degree of depth fermentation tank (4) lateral wall is provided with heating coil (14)；
Described fermented product screening tank (5) is internal arranges vibrosieve subnetting (51).
Domestic waste solid waste treatment system the most according to claim 1, it is characterised in that described degree of depth fermentation tank (4) bottom is provided with cellular permanent magnet (12).
Domestic waste solid waste treatment system the most according to claim 1, it is characterised in that described degree of depth fermentation tank (4) is internally provided with stirring shaft (13).
Domestic waste solid waste treatment system the most according to claim 1, it is characterised in that described rigid filter net (10) is set to demountable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289604.7U CN205413897U (en) | 2016-04-08 | 2016-04-08 | City domestic waste solid waste processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289604.7U CN205413897U (en) | 2016-04-08 | 2016-04-08 | City domestic waste solid waste processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205413897U true CN205413897U (en) | 2016-08-03 |
Family
ID=56521167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620289604.7U Expired - Fee Related CN205413897U (en) | 2016-04-08 | 2016-04-08 | City domestic waste solid waste processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205413897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109836184A (en) * | 2019-03-29 | 2019-06-04 | 宋星睿 | Rubbish from cooking recovery and processing system |
-
2016
- 2016-04-08 CN CN201620289604.7U patent/CN205413897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109836184A (en) * | 2019-03-29 | 2019-06-04 | 宋星睿 | Rubbish from cooking recovery and processing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015062458A1 (en) | Waste treatment method and apparatus for solid/liquid separation and organic/inorganic material separation | |
| CN206156994U (en) | Silt and derivant recycled processing system during aquatic attitude was handled | |
| CN101792246B (en) | Method for generating biogas through intensified hydrolysis and anaerobic digestion of municipal domestic organic refuse | |
| CN203893186U (en) | Landfill leachate collecting and spray combustion device | |
| CN205046638U (en) | Device for treating kitchen waste | |
| CN102357506A (en) | Method for wet treatment and resource utilization of household garbage | |
| CN102049407A (en) | Municipal bulk solid waste treatment industrial symbiotic system | |
| CN103357653A (en) | Household refuse and domestic sewage synchronous processing method | |
| CN104083918A (en) | Screw squeezing dewaterer | |
| CN204338558U (en) | A kind of municipal solid wastes process and recycling system | |
| CN206502756U (en) | A kind of device of excess sludge mixture rubbish from cooking methane phase organic fertilizer | |
| CN205413897U (en) | City domestic waste solid waste processing system | |
| CN102747108B (en) | Method for recycling kitchen waste | |
| CN104556618B (en) | FFDS sludge treatment technology | |
| CN202087572U (en) | Complete equipment used for resource recovery of kitchen garbage | |
| CN104096394A (en) | Screw pressing dewaterer for sludge dewatering | |
| CN104789460A (en) | Comprehensive new-energy environment-friendly system of crowded regions | |
| CN101758067B (en) | Urban domestic garbage treatment method with steps of steaming firstly and sorting secondly | |
| CN204934179U (en) | A kind of restaurant garbage treating system | |
| CN209439178U (en) | A kind of high temperature method kitchen castoff innocent treatment equipment | |
| CN103624062A (en) | Method for treating kitchen waste | |
| CN203556629U (en) | Garbage disposing device capable of separating solid from liquid as well as separating organic matter from inorganic matter | |
| CN202570732U (en) | Biological organic matter liquefaction-biochemical treatment device for household garbage | |
| CN204645184U (en) | A kind of large-scale biochemical degradation garbage disposer | |
| CN204645183U (en) | A kind of novel biochemical degraded garbage disposer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20200408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |