CN212329233U - Kitchen waste reduction treatment equipment - Google Patents
Kitchen waste reduction treatment equipment Download PDFInfo
- Publication number
- CN212329233U CN212329233U CN202021863517.0U CN202021863517U CN212329233U CN 212329233 U CN212329233 U CN 212329233U CN 202021863517 U CN202021863517 U CN 202021863517U CN 212329233 U CN212329233 U CN 212329233U
- Authority
- CN
- China
- Prior art keywords
- cavity
- extrusion
- dehydration
- kitchen waste
- communicated
- 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.)
- Active
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The application discloses kitchen garbage decrement treatment facility, it includes: the device comprises a feeding bin, a crushing cavity, a dewatering cavity, an extrusion cavity, a precession screw, a driving device, a residue collection chamber, a liquid flow hopper, a first bearing block and a second bearing block; the feeding bin is communicated with the crushing cavity; the first bearing seat is fixed in the dehydration cavity; the output end of the dehydration cavity is communicated with the extrusion cavity; the dehydration cavity is communicated to the liquid flow hopper; the bottom of the extrusion cavity is communicated with a residue collection chamber; the second bearing block is fixed in the extrusion cavity; a pressure adjusting block, a spring and an extrusion material plate are arranged in the extrusion cavity; the screw-in screw comprises a rod head, a rod body and a rod tail; the rod body is positioned in the dehydration cavity; the driving device comprises a motor, a speed reducer, a first transmission mechanism and a second transmission mechanism; the motor is coupled to the drive end of the speed reducer, and the output shaft of the speed reducer is in transmission connection with the driving rolling wheel and the rod head respectively. This application can realize the volume and the two decrement of quality to kitchen garbage. Reducing the cost of cleaning and reducing the overall footprint of the system.
Description
Technical Field
The application belongs to the technical field of waste treatment, and particularly relates to kitchen waste reduction treatment equipment.
Background
Kitchen waste is one of the main sources of household waste and is also the main reason for causing the waste to smell and attract flies and other vectors. The treatment of current kitchen garbage decrement treatment facility to kitchen garbage generally adopts the compost, and the problem that this kind of treatment mode exists is that the treatment cycle is overlength, simultaneously to increasing kitchen garbage volume, needs to set up the more big garbage collection processing apparatus of occupation of land to frequently wash and change the residue silo. Therefore, it is a research direction for those skilled in the art to develop a new kitchen waste treatment device to solve the above problems of the existing devices.
SUMMERY OF THE UTILITY MODEL
The application aims to provide kitchen waste reduction treatment equipment which can achieve double reduction of the volume and the quality of kitchen waste through extrusion and dehydration treatment. Reducing the cost of cleaning and reducing the overall footprint of the system.
The technical scheme is as follows:
the utility model provides a kitchen garbage decrement treatment facility which characterized in that includes: the device comprises a feeding bin, a crushing cavity, a dewatering cavity, an extrusion cavity, a precession screw, a driving device, a residue collection chamber, a liquid flow hopper, a first bearing block and a second bearing block;
the upper end opening and the lower end of the feeding bin are communicated with the input end of the crushing cavity; an active rolling wheel and a passive rolling wheel which are mutually meshed are fixed in the crushing cavity; the first bearing seat is fixed at the input end of the dehydration cavity; the output end of the dehydration cavity is provided with a round hole and is communicated to the input end of the extrusion cavity through the round hole; the middle part of the dehydration cavity is provided with a filter hole and is communicated to a fluid bucket through the filter hole; the bottom of the extrusion cavity is opened and communicated to the residue collection chamber; the second bearing block is fixed at one end of the extrusion cavity, which is far away from the dehydration cavity; the extrusion cavity is internally provided with a pressure regulating block, a spring and an extrusion material plate which are connected in sequence; the pressure adjusting block is propped against the second bearing block, and the extrusion discharging plate is propped against the round hole; the screw-in screw comprises a rod head, a rod body and a rod tail which are connected in sequence; the rod head is fixed on the first bearing seat and is in transmission connection with the double-row transmission wheels; the rod body is positioned in the dehydration cavity, and precession threads are distributed on the surface of the rod body; the rod tail sequentially penetrates through the circular hole, the pressure adjusting block and the extrusion material plate and is fixed on the second bearing block; the driving device comprises a motor, a speed reducer, a first transmission mechanism and a second transmission mechanism; the power output shaft of the motor is coupled to the driving end of the speed reducer, the output shaft of the speed reducer is connected with a double-row driving wheel through a second transmission mechanism, and the double-row driving wheel is in transmission connection with the driving rolling wheel through a first transmission mechanism.
By adopting such a structure: the kitchen waste is thrown from the feeding bin, firstly reaches the crushing cavity from the feeding bin, and falls on the surfaces of the active rolling wheel and the passive rolling wheel. At the moment, the driving rolling wheel and the driven rolling wheel are driven by the driving device to roll oppositely; the kitchen waste is rolled and crushed under the combined action of the active rolling wheel and the passive rolling wheel, and falls into the dewatering cavity from a gap between the active rolling wheel and the passive rolling wheel. In the process, kitchen residues and kitchen waste juice are primarily separated from the kitchen waste. After the kitchen waste enters the dewatering cavity, the driving device drives the screw to rotate, the smashed kitchen waste is driven by the screw to move towards the extrusion cavity along the dewatering cavity, and kitchen waste juice generated by grinding and smashing flows into the liquid hopper from the filtering holes to be collected. The kitchen residue finally reaches the round hole and pushes against the extrusion discharge plate, and the extrusion discharge plate separates the dehydration cavity from the extrusion cavity. Along with the precession screw rod is constantly rotatory, pushes up in constantly increasing and mutual extrusion of the kitchen residue that extrudes on the flitch, and the kitchen residue produces kitchen waste juice and gets into the liquid fill through the filtration pore and accomplish the collection because of mutual extrusion secondary at this in-process kitchen residue. When piling up and reacing a certain amount in the meal kitchen residue that extrudes on the flitch, meal kitchen residue is greater than the reaction force of spring to the thrust that extrudes the flitch and produce, and the spring compression leads to extruding to produce the gap between flitch and the round hole and makes extrusion chamber and dehydration chamber switch on. At the moment, a part of kitchen residues enter the extrusion cavity from the gap and finally fall into the residue collection chamber. And after the kitchen residue on pushing up the flitch of extruding reduces a certain quantity, the spring resets, extrudes the flitch and plugs up the round hole once more. The process is repeated, namely the process of extruding and dehydrating the kitchen waste and separately collecting the formed kitchen waste residue and the kitchen waste juice is realized. Preferably, the first transmission mechanism and the second transmission mechanism adopt a transmission belt or a transmission chain.
Preferably, in the kitchen waste decrement treatment equipment: and the surface of the side wall of the feeding bin is provided with a splash-proof rubber layer.
By adopting the technical scheme: the problem that kitchen waste is splashed everywhere in the process of falling into the feeding bin is solved by the splash-proof rubber layer.
More preferably, in the kitchen waste reduction treatment apparatus: the radius of the cross section of the rod body is gradually increased along the extending direction of the extrusion cavity.
By adopting the technical scheme: and the gap between the inner wall of the dehydration cavity and the screw is gradually reduced along the advancing direction of the kitchen waste. As the spiral conveying space of the kitchen waste is gradually reduced to form gradually increased pressure on the materials, the volume of the materials is forced to be reduced and the water is squeezed out.
More preferably, in the kitchen waste reduction treatment apparatus: the output end of the fluid bucket is connected with the oil-water separation device.
By adopting the technical scheme: the kitchen juice that the convection current liquid fill was collected further carries out oil-water separation, avoids the environmental pollution problem that the improper production of follow-up processing.
Further preferably, in the kitchen waste decrement treatment equipment: the extrusion discharging plate is conical, and the conical surface of the extrusion discharging plate is opposite to the round hole.
By adopting the technical scheme: meal kitchen residue receives screw extrusion back and is extruded along the conical surface, and the ejection of compact is more even smooth and easy, extrudees the in-process from extrusion chamber to the conical surface simultaneously, carries out the diminishing gradually in extrusion space once more to optimize extrusion dehydration effect.
Compared with the prior art, the scheme can realize double reduction of volume and quality of kitchen garbage through dehydration treatment. Reducing the cost of cleaning and reducing the overall footprint of the system.
Drawings
The present application will now be described in further detail with reference to the following detailed description and accompanying drawings:
FIG. 1 is a schematic view of the internal structure of embodiment 1;
FIG. 2 is a schematic top view of the structure of embodiment 1;
fig. 3 is a partially enlarged view of the pressing device of fig. 1.
The correspondence between each reference numeral and the part name is as follows:
1. a feeding bin; 2. a grinding chamber; 3. a dehydration cavity; 4. an extrusion chamber; 5. screwing in a screw rod; 6. a drive device; 7. a residue collection chamber; 8. a liquid flowing hopper; 21. an active rolling wheel; 22. a passive rolling wheel; 31. a circular hole; 32. filtering holes; 41. a pressure regulating block; 42. a spring; 43. extruding a discharging plate; 51. a club head; 52. a rod body; 53. a rod tail; 54. screwing in the screw thread; 55. a double-row driving wheel; 61. a motor; 62. a speed reducer; 63. a first transmission mechanism; 64. a second transmission mechanism; 81. An oil-water separation device; 91. a first bearing housing; 92. and a second bearing seat.
Detailed Description
In order to more clearly illustrate the technical solutions of the present application, the following will be further described with reference to various embodiments.
Examples 1 are shown in FIGS. 1-3:
the utility model provides a kitchen garbage decrement treatment facility which includes: the device comprises a feeding bin 1, a crushing cavity 2, a dehydration cavity 3, an extrusion cavity 4, a precession screw rod 5, a driving device 6, a residue collection chamber 7, a liquid flow hopper 8, a first bearing seat 91 and a second bearing seat 92;
the upper end of the feeding bin 1 is open, and the lower end of the feeding bin is communicated with the input end of the crushing cavity 2; an active rolling wheel 21 and a passive rolling wheel 22 which are mutually meshed are fixed in the crushing cavity 2; the first bearing seat 91 is fixed at the input end of the dehydration cavity 3; the output end of the dehydration cavity 3 is provided with a round hole 31 and is communicated to the input end of the extrusion cavity 4 through the round hole 31; the middle part of the dehydration cavity 3 is provided with a filtering hole 32, and the dehydration cavity is communicated to the liquid flowing bucket 8 through the filtering hole 32.
The bottom of the extrusion cavity 4 is opened and communicated to a residue collection chamber 7; the second bearing seat 92 is fixed at one end of the extrusion cavity 4 far away from the dehydration cavity 3; a pressure adjusting block 41, a spring 42 and an extrusion material plate 43 which are connected in sequence are arranged in the extrusion cavity 4; the pressure adjusting block 41 is pressed against the second bearing seat 92, and the extrusion discharging plate 43 is pressed against the circular hole 31.
The screw 5 comprises a rod head 51, a rod body 52 and a rod tail 53 which are connected in sequence; the rod head 51 is fixed on the first bearing seat 91, and the rod head 51 is in transmission connection with the double-row transmission wheel 55; the rod body 52 is positioned in the dehydration cavity 3, and the surface of the rod body 52 is distributed with screw threads 54; the rod tail 53 passes through the circular hole 31, the pressure adjusting block 41 and the extrusion material plate 43 in this order, and is fixed to the second bearing housing 92.
The driving device 6 comprises a motor 61, a speed reducer 62, a first transmission mechanism 63 and a second transmission mechanism 64; the power output shaft of the motor 61 is coupled to the driving end of the speed reducer 62.
An output shaft of the speed reducer 62 is connected with a double-row driving wheel 55 through a second transmission mechanism 64, and the double-row driving wheel 55 is in transmission connection with the driving rolling wheel 21 through a first transmission mechanism 63.
In this example: the first transmission mechanism 63 and the second transmission mechanism 64 adopt transmission chains; the side wall surface of the feeding bin 1 is provided with a splash-proof rubber layer; the section radius of the rod body 52 is gradually increased along the extending direction of the extrusion cavity 4; the output end of the fluid bucket 8 is connected with an oil-water separation device 81; the extrusion discharging plate is conical, and the conical surface of the extrusion discharging plate is opposite to the round hole 31.
In practice, the working process is as follows:
the kitchen waste is thrown from the feeding bin 1, firstly reaches the crushing device from the feeding bin 1, and falls on the surfaces of the active rolling wheel 21 and the passive rolling wheel. At the moment, the driving rolling wheel and the driven rolling wheel are driven by the driving device to roll oppositely; the kitchen waste is rolled and crushed under the combined action of the active rolling wheel and the passive rolling wheel, and falls into the dewatering cavity from a gap between the active rolling wheel 21 and the passive rolling wheel 22. In the process, kitchen residues and kitchen waste juice are primarily separated from the kitchen waste. After the kitchen waste enters the dehydration cavity 3, the driving device 6 drives the precession screw rod to rotate, the smashed kitchen waste is driven by the precession screw thread 54 to move towards the extrusion cavity 4 along the dehydration cavity 3, in the process, kitchen waste juice generated by grinding and smashing flows into the liquid bucket 8 from the filtering hole to be collected, and finally, oil-water separation and secondary shunting treatment are realized through the oil-water separation device 81. The kitchen residue finally reaches the round hole 31 and pushes against the extruded material plate 43, and the extrusion discharge plate separates the dehydration cavity from the extrusion cavity. With the continuous rotation of the screw 5, the kitchen residues pushed against the extrusion material plate 43 are continuously increased and extruded with each other, and in the process, the kitchen residues generate kitchen waste juice through the mutual extrusion twice and enter the liquid inflow hopper 8 through the filtering holes 32 to finish the collection. When piling up the kitchen residue that extrudes on flitch 43 and reaching a certain quantity, the thrust that the kitchen residue produced to extruding flitch 43 is greater than spring 42's reaction force, and spring 42 compression results in extruding and produces the gap between flitch 43 and the round hole 31 and make extrusion chamber and dehydration chamber switch on. At this point, a portion of the kitchen residue enters the extrusion chamber from the gap and finally falls into the residue collection chamber 7. After the kitchen residue on the material extruding plate 43 is reduced to a certain amount, the spring 42 is reset, and the material extruding plate 43 plugs the round hole 31 again. The process is repeated, namely the process of extruding and dehydrating the kitchen waste and separately collecting the formed kitchen waste residue and the kitchen waste juice is realized. Therefore, the volume and the quality of the kitchen waste are reduced. Reducing the cost of cleaning and reducing the overall footprint of the system.
The above description is only for the specific embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application are intended to be covered by the scope of the present application. The protection scope of the present application shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a kitchen garbage decrement treatment facility which characterized in that includes: the device comprises a feeding bin (1), a crushing cavity (2), a dehydration cavity (3), an extrusion cavity (4), a precession screw (5), a driving device (6), a residue collection chamber (7), a fluid hopper (8), a first bearing seat (91) and a second bearing seat (92);
the upper end of the feeding bin (1) is open, and the lower end of the feeding bin is communicated with the input end of the crushing cavity (2);
an active rolling wheel (21) and a passive rolling wheel (22) which are mutually meshed are fixed in the crushing cavity (2);
the first bearing seat (91) is fixed at the input end of the dehydration cavity (3); the output end of the dehydration cavity (3) is provided with a round hole (31) and is communicated to the input end of the extrusion cavity (4) through the round hole (31); the middle part of the dehydration cavity (3) is provided with a filtering hole (32) and is communicated to the fluid hopper (8) through the filtering hole (32);
the bottom of the extrusion cavity (4) is opened and communicated to a residue collection chamber (7); the second bearing seat (92) is fixed at one end, far away from the dehydration cavity (3), in the extrusion cavity (4); a pressure adjusting block (41), a spring (42) and an extrusion material plate (43) which are connected in sequence are arranged in the extrusion cavity (4); the pressure adjusting block (41) is propped against the second bearing seat (92), and the extrusion discharging plate (43) is propped against the circular hole (31);
the screw-in screw (5) comprises a rod head (51), a rod body (52) and a rod tail (53) which are connected in sequence; the rod head (51) is fixed on the first bearing seat (91), and the rod head (51) is in transmission connection with the double-row transmission wheel (55); the rod body (52) is positioned in the dehydration cavity (3), and the surface of the rod body (52) is distributed with screw threads (54); the rod tail (53) sequentially penetrates through the round hole (31), the pressure adjusting block (41) and the extrusion material plate (43) and is fixed on the second bearing seat (92);
the driving device (6) comprises a motor (61), a speed reducer (62), a first transmission mechanism (63) and a second transmission mechanism (64); the power output shaft of the motor (61) is coupled to the driving end of the speed reducer (62),
an output shaft of the speed reducer (62) is connected with a double-row driving wheel (55) through a second transmission mechanism (64), and the double-row driving wheel (55) is in transmission connection with the driving rolling wheel (21) through a first transmission mechanism (63).
2. The kitchen waste decrement treatment equipment according to claim 1, characterized in that: the first transmission mechanism (63) and the second transmission mechanism (64) adopt a transmission belt or a transmission chain.
3. The kitchen waste decrement treatment equipment according to claim 1, characterized in that: and the side wall surface of the feeding bin (1) is provided with a splash-proof rubber layer.
4. The kitchen waste decrement treatment equipment according to claim 1, characterized in that: the section radius of the rod body (52) is gradually increased along the extending direction of the extrusion cavity (4).
5. The kitchen waste decrement treatment equipment according to claim 1, characterized in that: the output end of the fluid flow bucket (8) is connected with an oil-water separation device (81).
6. The kitchen waste decrement treatment equipment according to claim 1, characterized in that: the extrusion discharging plate is conical, and the conical surface of the extrusion discharging plate is opposite to the round hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863517.0U CN212329233U (en) | 2020-08-31 | 2020-08-31 | Kitchen waste reduction treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863517.0U CN212329233U (en) | 2020-08-31 | 2020-08-31 | Kitchen waste reduction treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212329233U true CN212329233U (en) | 2021-01-12 |
Family
ID=74070761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863517.0U Active CN212329233U (en) | 2020-08-31 | 2020-08-31 | Kitchen waste reduction treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212329233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007937A (en) * | 2020-08-31 | 2020-12-01 | 上海农屹科技股份有限公司 | Kitchen waste reduction treatment equipment |
-
2020
- 2020-08-31 CN CN202021863517.0U patent/CN212329233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007937A (en) * | 2020-08-31 | 2020-12-01 | 上海农屹科技股份有限公司 | Kitchen waste reduction treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101664754B (en) | Food residue disposal | |
| CN103568353B (en) | A kind of changing food waste slurry slag separator | |
| CN202781886U (en) | Kitchen waste sludge and residue separator | |
| CN213644385U (en) | Oil-water separation device for kitchen waste smashing | |
| CN212329233U (en) | Kitchen waste reduction treatment equipment | |
| CN113441244A (en) | Kitchen garbage crushing and dewatering machine | |
| CN217265375U (en) | Sludge dewatering and extruding device for sludge treatment | |
| CN211763694U (en) | Peanut device that extracts oil | |
| CN104926063A (en) | Dehydrating method based on sewage and sludge secondary further dehydration device | |
| CN111790506A (en) | Screw extrusion solid-liquid separation mechanism | |
| CN110186053B (en) | Environment-friendly solid waste treatment device | |
| CN204803205U (en) | Sewage sludge secondary degree of depth dewatering device | |
| CN202965247U (en) | Wiping presser for kitchen garbage | |
| CN112517606A (en) | Kitchen waste treatment device | |
| CN112007937A (en) | Kitchen waste reduction treatment equipment | |
| CN103978719A (en) | Solid-liquid separation device for kitchen waste treatment equipment | |
| CN203125984U (en) | Solid-liquid separation device for dining room and kitchen waste processing device | |
| CN108000923B (en) | A kind of rectilinear dewatering integrated device and method thereof of electro-osmosis screw extrusion | |
| CN114192551B (en) | Multidirectional crushing kitchen garbage treatment device for recycling waste water | |
| CN214235551U (en) | Environment-friendly solid waste treatment device | |
| CN212827020U (en) | Kitchen garbage dehydration mechanism | |
| CN212758849U (en) | Kitchen garbage waste residue powder separation device | |
| CN211990221U (en) | Domestic waste smashes compressor arrangement | |
| CN204974690U (en) | Organic waste source decrement machine | |
| CN105415735A (en) | Micro mashing and stirring type continuous oil press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Kitchen waste reduction and treatment equipment Effective date of registration: 20230811 Granted publication date: 20210112 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shanghai Zhabei sub branch Pledgor: Shanghai nongyi Technology Co.,Ltd. Registration number: Y2023310000456 |