CN213648785U - Solid-liquid separation device for kitchen waste treatment - Google Patents
Solid-liquid separation device for kitchen waste treatment Download PDFInfo
- Publication number
- CN213648785U CN213648785U CN202022142754.4U CN202022142754U CN213648785U CN 213648785 U CN213648785 U CN 213648785U CN 202022142754 U CN202022142754 U CN 202022142754U CN 213648785 U CN213648785 U CN 213648785U
- Authority
- CN
- China
- Prior art keywords
- kitchen waste
- solid
- liquid
- screw
- screw extruder
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 42
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 37
- 238000000926 separation method Methods 0.000 title claims abstract description 17
- 239000011344 liquid material Substances 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 20
- 239000011343 solid material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 244000000010 microbial pathogen Species 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 7
- 239000010813 municipal solid waste Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 6
- 235000013305 food Nutrition 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a kitchen garbage handles technical field, specifically is kitchen garbage handles solid-liquid separation equipment, the cylindric screw extruder of placing including the slope, the up end of screw extruder is equipped with the inlet pipe, the upper end of inlet pipe is equipped with smashes the case, the upper end one side of smashing the case is equipped with the feeder hopper, be equipped with rubbing crusher and construct in the middle of the upper end of smashing the case, the lower terminal surface of screw extruder is equipped with the liquid hopper, the lower extreme through connection of liquid hopper has liquid material unloading pipe. The utility model improves the current situation of kitchen waste treatment, separates solid from liquid of the kitchen waste, reasonably and effectively classifies the waste, and effectively recycles resources and further protects the environment and the resources on the basis; the kitchen waste is converted into pollution-free substances, so that the pollution to the environment is reduced, and a growth and reproduction space is prevented from being provided for various pathogenic microorganisms and various flies carrying the pathogenic microorganisms, so that the diseases of people are reduced.
Description
Technical Field
The utility model relates to a kitchen garbage handles technical field, specifically is kitchen garbage handles solid-liquid separation equipment.
Background
The kitchen waste is waste generated in activities such as daily life, food processing, food service, unit catering and the like of residents, comprises abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, and is mainly sourced from household kitchens, restaurants, mess halls, markets and other industries related to food processing; the kitchen waste contains extremely high moisture and organic matters, is easy to rot and generates stink. After proper treatment and processing, the biomass can be converted into new resources, the characteristics of high organic matter content ensure that the biomass can be used as fertilizer and feed after strict treatment, can also generate methane to be used as fuel or power generation, and can be used for preparing biofuel from the grease part;
at present, most domestic kitchen waste is not subjected to effective solid-liquid separation, so that the kitchen waste is difficult to recycle, a large amount of resources are wasted, and the environment is polluted. In order to improve the current situation of kitchen waste treatment, separate solid and liquid of the kitchen waste, reasonably and effectively classify the waste, effectively recycle resources and further protect the environment and the resources on the basis, convert the kitchen waste into pollution-free substances, reduce the pollution to the environment and avoid providing growth and reproduction space for various pathogenic microorganisms and various flies carrying the pathogenic microorganisms, thereby reducing the diseases of people, the solid and liquid separation device for the kitchen waste treatment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a kitchen garbage handles solid-liquid separation equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the solid-liquid separation device for treating the kitchen waste comprises a cylindrical screw extruder which is obliquely placed, wherein an inlet pipe is arranged on the upper end face of the screw extruder, a crushing box is arranged at the upper end of the inlet pipe, a feed hopper is arranged on one side of the upper end of the crushing box, a crushing mechanism is arranged in the middle of the upper end of the crushing box, a liquid hopper is arranged on the lower end face of the screw extruder, a liquid blanking pipe is connected to the lower end of the liquid hopper in a through manner, a screw rod is arranged inside the screw extruder, one end of the screw rod is connected to the upper end wall of the screw extruder in a rotating manner through a bearing, the other end of the screw rod is connected with an extrusion plate in a rotating manner through a bearing, the extrusion plate is fixedly connected to the lower port of the screw extruder, a plurality of solid extrusion holes are formed in the extrusion plate, a stepping motor is arranged on the outer side of, the lower part of the spiral extruder is in a net cylindrical shape, and the outer side of the spiral extruder is also provided with a sterilization sterilizer.
As a further aspect of the present invention: rubbing crusher constructs including servo motor, pivot and cutting blade, servo motor's the last terminal surface of connecting on smashing the case through the mount, servo motor's output and pivot are connected, the lower extreme of pivot runs through kibbling up end and extends inwards, the outside that the pivot is located crushing incasement portion is equipped with a plurality of cutting blade.
As a further aspect of the present invention: and a filter screen is arranged on the inner side wall of the feeding pipe.
As a further aspect of the present invention: the liquid hopper is in a semi-cylindrical shape, and two ends of the liquid hopper are respectively connected to the spiral squeezer in a sealing mode.
As a further aspect of the present invention: the distance between the outer side screw blades of the screw is gradually reduced from the upper end to the lower end.
As a further aspect of the present invention: the sterilizer is a microwave heating sterilizer.
Compared with the prior art, the utility model has the advantages of following several aspects:
the utility model improves the current situation of kitchen waste treatment, separates solid from liquid of the kitchen waste, reasonably and effectively classifies the waste, and effectively recycles resources and further protects the environment and the resources on the basis; the kitchen waste is converted into pollution-free substances, so that the pollution to the environment is reduced, and a growth and reproduction space is prevented from being provided for various pathogenic microorganisms and various flies carrying the pathogenic microorganisms, so that the diseases of people are reduced.
Drawings
Fig. 1 is a schematic structural diagram of a kitchen waste treatment solid-liquid separation device.
Fig. 2 is a schematic structural diagram of an extrusion plate in a solid-liquid separation device for kitchen waste treatment.
In the figure: 1. a screw extruder; 2. a stepping motor; 3. a feed pipe; 4. a crushing box; 5. a feed hopper; 6. a servo motor; 7. a rotating shaft; 8. a cutting blade; 9. a filter screen; 10. a sterilizer; 11. extruding a plate; 12. a liquid material discharging pipe; 13. a liquid hopper; 14. a screw; 15. a bearing; 16. and (5) solid material extrusion holes.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1 and 2, the solid-liquid separation device for kitchen waste treatment comprises a cylindrical screw extruder 1 placed obliquely, a feeding pipe 3 is arranged on the upper end surface of the screw extruder 1, a crushing box 4 is arranged on the upper end of the feeding pipe 3, a feeding hopper 5 is arranged on one side of the upper end of the crushing box 4, a crushing mechanism is arranged in the middle of the upper end of the crushing box 4, a liquid hopper 13 is arranged on the lower end surface of the screw extruder 1, a liquid blanking pipe 12 is connected to the lower end of the liquid hopper 13 in a penetrating manner, a screw 14 is arranged inside the screw extruder 1, one end of the screw 14 is rotatably connected to the upper end wall of the screw extruder 1 through a bearing 15, the other end of the screw 14 is rotatably connected with an extrusion plate 11 through a bearing 15, the extrusion plate 11 is fixedly connected to the lower end opening of the screw extruder 1, a plurality of solid material extrusion holes 16 are arranged on the extrusion, the output end of the stepping motor 2 is fixedly connected with one end of a screw 14, the lower part of the screw extruder 1 is in a net-shaped cylindrical shape, and the outer side of the screw extruder 1 is also provided with a sterilizer 10.
The crushing mechanism comprises a servo motor 6, a rotating shaft 7 and cutting blades 8, the servo motor 6 is connected to the upper end face of the crushing box 4 through a fixing frame, the output end of the servo motor 6 is connected with the rotating shaft 7, the lower end of the rotating shaft 7 penetrates through the inner part of the crushed upper end face, and the rotating shaft 7 is located on the outer side inside the crushing box 4 and is provided with the cutting blades 8.
Be equipped with filter screen 9 on the inlet pipe 3 inside wall, carry out prefilter to kibbling rubbish.
The liquid hopper 13 is in a semi-cylindrical shape, and both ends of the liquid hopper 13 are respectively connected to the screw extruder 1 in a sealing manner.
The pitch of the outer screw blades of the screw 14 is gradually reduced from the upper end to the lower end.
The sterilizer 10 is a microwave heating sterilizer 10.
The utility model discloses a theory of operation is: when the utility model works, kitchen waste is added into the crushing box 4 from the feed hopper 5, and the rotating shaft 7 and the cutting blade 8 are driven to rotate by the rotation of the servo motor 6, so that the kitchen waste is crushed by the cutting blade 8, the crushed kitchen waste enters the screw extruder 1 from the feeding pipe 3 after being preliminarily filtered by the filter screen 9, the screw rod 14 is driven to rotate by the rotation of the stepping motor 2, kitchen waste raw materials are conveyed to the tail end of the extruder, the raw materials are conveyed along with the operation of equipment, the squeezed materials at the tail end are accumulated along with the continuous accumulation of the conveyed raw materials, the pressure at the tail end is increased continuously, the stress of the raw materials is increased continuously, the liquid in the raw materials is extruded out under the pressure, the whole spiral extruder 1 is designed to have the equal diameter, and the grabbing and conveying of the kitchen waste can be realized in the first half part; the latter half part can continuously apply shear stress to the kitchen waste along with the reduction of the screw pitch, so that the crushing treatment function of the kitchen waste is realized, meanwhile, a large extrusion force is formed under the action of the changed screw pitch, so that the solid and liquid of the raw materials are separated, the extruded liquid leaks down through the outer wall of the screw extruder 1 and enters a liquid hopper 13, and finally is discharged from a liquid material discharge pipe 12 for collection, and solid material slag is discharged through a solid material extrusion hole on an extrusion plate 11; meanwhile, in the extrusion process, the kitchen waste is subjected to microwave heating sterilization by the sterilization sterilizer 11 on the outer side of the screw extruder 1; the utility model improves the current situation of kitchen waste treatment, separates solid from liquid of the kitchen waste, reasonably and effectively classifies the waste, and effectively recycles resources and further protects the environment and the resources on the basis; the kitchen waste is converted into pollution-free substances, so that the pollution to the environment is reduced, and a growth and reproduction space is prevented from being provided for various pathogenic microorganisms and various flies carrying the pathogenic microorganisms, so that the diseases of people are reduced.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. Kitchen waste handles solid-liquid separation equipment, its characterized in that, including cylindric screw extrusion ware (1) that the slope was placed, the up end of screw extrusion ware (1) is equipped with inlet pipe (3), the upper end of inlet pipe (3) is equipped with crushing case (4), the upper end one side of crushing case (4) is equipped with feeder hopper (5), be equipped with rubbing crusher structure in the middle of the upper end of crushing case (4), the lower terminal surface of screw extrusion ware (1) is equipped with liquid hopper (13), the lower extreme through connection of liquid hopper (13) has liquid material unloading pipe (12), the inside of screw extrusion ware (1) is equipped with screw rod (14), the one end of screw rod (14) is passed through bearing (15) and is rotated the upper end wall of connecting in screw extrusion ware (1), the other end of screw rod (14) is rotated through bearing (15) and is connected with extrusion plate (11), extrude board (11) fixed connection at the lower port department of screw extruder (1), it extrudes hole (16) to be equipped with a plurality of solid materials on board (11) to extrude, the upper end wall outside of screw extruder (1) is equipped with step motor (2), the output of step motor (2) and the one end fixed connection of screw rod (14), the lower part of screw extruder (1) is netted cylindricly, the outside of screw extruder (1) still is equipped with sterilizer (10) that disinfects.
2. The kitchen waste treatment solid-liquid separation device of claim 1, characterized in that the crushing mechanism comprises a servo motor (6), a rotating shaft (7) and cutting blades (8), the servo motor (6) is connected to the upper end face of the crushing box (4) through a fixing frame, the output end of the servo motor (6) is connected with the rotating shaft (7), the lower end of the rotating shaft (7) extends inwards through the crushed upper end face, and the rotating shaft (7) is positioned at the outer side inside the crushing box (4) and is provided with a plurality of cutting blades (8).
3. The solid-liquid separation device for kitchen waste treatment according to claim 1, characterized in that a filter screen (9) is arranged on the inner side wall of the feeding pipe (3).
4. The solid-liquid separation device for kitchen waste treatment according to claim 1, characterized in that the liquid hopper (13) is semi-cylindrical, and two ends of the liquid hopper (13) are respectively connected to the screw extruder (1) in a sealing manner.
5. The solid-liquid separation device for kitchen waste treatment according to claim 1, characterized in that the space between the outer side screw blades of the screw (14) is gradually reduced from the upper end to the lower end.
6. The solid-liquid separation device for kitchen waste treatment according to claim 1, characterized in that said sterilizer (10) is a microwave heating sterilizer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022142754.4U CN213648785U (en) | 2020-09-25 | 2020-09-25 | Solid-liquid separation device for kitchen waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022142754.4U CN213648785U (en) | 2020-09-25 | 2020-09-25 | Solid-liquid separation device for kitchen waste treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213648785U true CN213648785U (en) | 2021-07-09 |
Family
ID=76698257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022142754.4U Expired - Fee Related CN213648785U (en) | 2020-09-25 | 2020-09-25 | Solid-liquid separation device for kitchen waste treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213648785U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477117A (en) * | 2021-08-17 | 2021-10-08 | 江苏伊恩赛浦环保科技有限公司 | Mixing structure for kitchen waste pretreatment |
| CN114453090A (en) * | 2022-02-25 | 2022-05-10 | 山东立威微波设备有限公司 | Pipeline type microwave liquid sterilizer |
| CN114918231A (en) * | 2022-05-20 | 2022-08-19 | 江阴中弘建设有限公司 | Municipal administration building rubbish environmental protection processing apparatus |
-
2020
- 2020-09-25 CN CN202022142754.4U patent/CN213648785U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477117A (en) * | 2021-08-17 | 2021-10-08 | 江苏伊恩赛浦环保科技有限公司 | Mixing structure for kitchen waste pretreatment |
| CN114453090A (en) * | 2022-02-25 | 2022-05-10 | 山东立威微波设备有限公司 | Pipeline type microwave liquid sterilizer |
| CN114918231A (en) * | 2022-05-20 | 2022-08-19 | 江阴中弘建设有限公司 | Municipal administration building rubbish environmental protection processing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213648785U (en) | Solid-liquid separation device for kitchen waste treatment | |
| CN109201699B (en) | Method for treating kitchen and kitchen waste | |
| CN103084237B (en) | Geometric-pitch screw extrusion pulverization lifting box | |
| CN1788865A (en) | Method and apparatus for treating organic waste | |
| CN104437771A (en) | Crushing press used in kitchen | |
| CN214133291U (en) | Kitchen garbage crushing device | |
| CN109317501A (en) | Wet refuse disposal plant and treatment process | |
| CN202876874U (en) | Vegetable garbage disposal machine | |
| CN115301708B (en) | Aerobic fermentation tank type kitchen waste classification treatment equipment and use method | |
| CN102921497A (en) | Vegetable garbage disposer | |
| CN113441244A (en) | Kitchen garbage crushing and dewatering machine | |
| CN111872023A (en) | Kitchen waste treatment device | |
| CN106957184A (en) | A kind of rubbish treatment in situ system of energy-conserving and environment-protective | |
| CN214400284U (en) | Kitchen garbage fermentation device | |
| CN211641074U (en) | Kitchen waste treatment equipment | |
| CN112718782A (en) | Kitchen garbage handles and uses screening plant convenient to carry out clearance to roller screen wall | |
| CN210700461U (en) | Kitchen waste crushing device | |
| CN111229798A (en) | Intelligent kitchen residue processing and recycling device | |
| CN215541289U (en) | Harmless resource treatment equipment for kitchen waste | |
| CN212358495U (en) | Screw shaft and crushing extrusion device | |
| CN211464261U (en) | Kitchen waste recycling device | |
| CN212916986U (en) | Household kitchen garbage treatment device | |
| CN214439582U (en) | Kitchen waste pretreatment equipment based on membrane treatment | |
| CN209735751U (en) | Broken transfer device of rubbish from cooking | |
| CN206940747U (en) | A kind of rubbish treatment in situ system of energy-conserving and environment-protective |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |