CN221207137U - Kitchen wastewater treatment device - Google Patents
Kitchen wastewater treatment device Download PDFInfo
- Publication number
- CN221207137U CN221207137U CN202323119554.7U CN202323119554U CN221207137U CN 221207137 U CN221207137 U CN 221207137U CN 202323119554 U CN202323119554 U CN 202323119554U CN 221207137 U CN221207137 U CN 221207137U
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- CN
- China
- Prior art keywords
- screening
- compression
- box
- kitchen waste
- pushing
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 93
- 230000006835 compression Effects 0.000 claims abstract description 55
- 238000007906 compression Methods 0.000 claims abstract description 55
- 239000010806 kitchen waste Substances 0.000 claims abstract description 50
- 238000000926 separation method Methods 0.000 claims abstract description 43
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010813 municipal solid waste Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kitchen wastewater treatment device, which relates to the technical field of garbage treatment and comprises a screening box, a compression separation box and a dirty oil collecting box, wherein the screening device is arranged in the screening box, the compression separation box is positioned at the tail end of the screening device, and the screening box and the compression separation box are connected with the dirty oil collecting box through a drain pipe. According to the kitchen waste compression separation device, kitchen waste is placed into the screening roller, the screening motor controls the screening roller to rotate, so that solid-liquid separation of the kitchen waste for the first time can be achieved, along with continuous rotation of the screening roller, the kitchen waste enters the filter screen barrel in the compression separation box from the screening box, the two pressing plates are controlled to be close to each other through the bidirectional threaded rod, compression of the kitchen waste is achieved, secondary solid-liquid separation of the kitchen waste is achieved, and the effect of solid-liquid separation in the kitchen waste is improved through twice separation of the kitchen waste.
Description
Technical Field
The utility model relates to the technical field of garbage treatment, in particular to a kitchen wastewater treatment device.
Background
Before kitchen waste is treated, greasy dirt waste water and solid kitchen waste are required to be treated separately, and when the greasy dirt waste water filtering treatment is realized, most devices rely on kitchen waste to stand in a filter vat for filtering, the filtering method is low in efficiency, part of dirty water can be limited by the accumulated solid kitchen waste and can not be discharged, and the greasy dirt waste water and the solid kitchen waste can not be separated by standing, so that the filtering effect is poor, and the subsequent treatment is influenced. Further improvements are needed.
Disclosure of utility model
The utility model aims to provide a kitchen wastewater treatment device for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a kitchen wastewater treatment device, includes screening case, compression separation case and dirty oil collecting box, and screening incasement portion is equipped with screening plant, and compression separation case is located screening plant's end, and screening case and compression separation case pass through the blow off pipe and are connected with the dirty oil collecting box. The solid kitchen waste in the compression separation box flows into the dirty oil collecting box after being compressed, such as exuded dirty oil. The inside of the screening box is of an inclined plane structure.
The filter screen barrel is arranged in the center of the interior of the compression separation box, the pushing motor is arranged at the top of the compression separation box, the output end of the pushing motor is connected with the bidirectional threaded rod, the bidirectional threads of the bidirectional threaded rod are connected with the extrusion devices, and the extrusion devices are movably connected in the filter screen barrel; the filter screen barrel is provided with a through groove in a penetrating way, and a pushing mechanism is connected in the through groove in a sliding way. The two-way threads of the two-way threaded rod are provided with extrusion devices, and when the two-way threaded rod is controlled by the pushing motor, the two extrusion devices are controlled to move towards the same position, so that solid kitchen waste is extruded, and water is extruded out; the tail ends of the upper extrusion device and the lower extrusion device are positioned at the upper edge and the lower edge of the through groove, the pushing mechanism is used for pushing the extruded solid kitchen waste to the compression discharge port, and the pushing mechanism can also help to clean the residual solid kitchen waste on the extrusion device.
Preferably, the top of screening case installs the shell, install the screening feed inlet with screening plant intercommunication on the shell, be located screening plant terminal department on the screening case and install the screening discharge gate.
Preferably, the screening device comprises a screening motor and a screening drum mounted on the output shaft of the screening motor. The screening feed inlet aims at the inlet of the screening roller, and the first separation of kitchen waste and greasy dirt moisture is realized through the screening roller.
Preferably, the compression feed inlet is installed at compression separation case top, compression discharge gate is installed to compression separation case top be located logical inslot one side, peg graft in the compression feed inlet and have screening discharge gate, the compression feed inlet sets up the top at the filter screen bucket. The compression feed inlet is communicated with the screening discharge outlet, and kitchen waste enters the filter screen barrel from the compression feed inlet.
Preferably, the extrusion device comprises a lifting plate, a connecting shaft and a pressing plate, wherein the lifting plate is connected with the pressing plate through the connecting shaft, the lifting plate is in threaded connection with a bidirectional threaded rod, and the pressing plate is movably arranged inside the filter screen barrel. The number of the pressing plates arranged in the filter screen barrel is two, the pressing plates are close to each other to press kitchen waste, and the pressing plates are all stopped at the upper plane and the lower plane of the through groove.
Preferably, the pushing mechanism comprises a pushing cylinder and a pushing plate, the telescopic end of the pushing cylinder is connected with the pushing plate, and the pushing plate is slidably arranged in the through groove. When the pressing plate is stopped at the through groove, the pushing plate pushes the solid kitchen waste on the pressing plate out of the through groove at the opposite position of the pressing plate, and the solid kitchen waste is discharged from the compression discharge hole.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a kitchen waste water treatment device, which is characterized in that kitchen waste is placed into a screening roller, a screening motor controls the screening roller to rotate, so that solid-liquid separation of the kitchen waste for the first time can be realized, the kitchen waste enters a filter screen barrel in a compression separation box from the screening box along with continuous rotation of the screening roller, two pressing plates are controlled to be close to each other through a bidirectional threaded rod, compression of the kitchen waste is realized, secondary solid-liquid separation of the kitchen waste is performed, and the effect of solid-liquid separation in the kitchen waste is improved through twice separation of the kitchen waste.
2. The utility model provides a kitchen wastewater treatment device, which is characterized in that after water of kitchen waste is separated from solids, a pushing plate is controlled by a pushing cylinder, so that residual solid kitchen waste on the surfaces of two pressing plates can be cleaned, the phenomenon that the next pressing plate is used due to the accumulation of the solid kitchen waste is prevented, and the solid kitchen waste can be uniformly discharged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal three-dimensional structure of the compression separation box of the present utility model;
fig. 3 is a schematic diagram of a front view split structure of the present utility model.
In the figure: 1. a screening box; 101. a housing; 102. screening a feed inlet; 103. screening a discharge hole; 2. compressing the separation box; 201. compressing the feed inlet; 202. compressing the discharge port; 3. a dirty oil collecting box; 4. a screening motor; 41. a screening drum; 5. a push motor; 51. a two-way threaded rod; 6. a lifting plate; 61. a connecting shaft; 62. a pressing plate; 7. a filter screen barrel; 701. a limit groove; 8. a pushing cylinder; 81. and (5) pushing the material plate.
Detailed Description
The utility model is further illustrated by the following examples:
As shown in fig. 1, the utility model provides a kitchen wastewater treatment device, which comprises a screening box 1, a compression separation box 2 and a dirty oil collecting box 3, wherein the screening box 1 is arranged on one side of the compression separation box 2, and the screening box 1 and the compression separation box 2 are connected with the dirty oil collecting box 3 through a drain pipe.
Further, a housing 101 is installed above the screening box 1, a screening device is arranged in the housing 101, a screening feed port 102 communicated with the screening device is installed on the housing 101, and a screening discharge port 103 is installed at the tail end of the screening device on the screening box 1. The screening discharge port 103 is communicated with a compression feed port 201 formed in the top of the compression separation box 2, and a compression discharge port 202 is formed in one side, away from the screening box 1, of the compression separation box 2.
As shown in fig. 2, the screening device includes a screening motor 4 and a screening drum 41, the screening motor 4 is installed at a side opposite to the compression separation tank 2, and the screening drum 41 is installed on an output shaft of the screening motor 4; the kitchen waste poured into the screening feed inlet 102 is received by the screening roller 41, the screening roller 41 rotates to realize the first screening, and the screened dirty oil moisture enters the screening bottom and flows into the dirty oil collecting box 3; the screening drum 41 is slightly inclined, and the lower side is positioned at the screening discharge hole 103, so that the screened kitchen waste is conveyed to the compression feed hole 201 through the screening discharge hole 103 after screening of the screening drum 41 is completed.
As shown in fig. 2 and 3, the filter screen barrel 7 is installed at the center of the inside of the compression separation box 2, the pushing motor 5 is installed at the top of the compression separation box 2, the output end of the pushing motor 5 is connected with the bidirectional threaded rod 51, and two extrusion devices are connected to the bidirectional threads of the bidirectional threaded rod 51 in a threaded manner, namely, the two extrusion devices are arranged, and slide inside the filter screen barrel 7 through the bidirectional threaded rod 51. The extrusion device comprises a lifting plate 6, a connecting shaft 61 and a pressing plate 62, wherein the lifting plate 6 and the pressing plate 62 are connected through the connecting shaft 61; the lifting plate 6 is in threaded connection with the bidirectional threaded rod 51, the tail part of the lifting plate 6 is in sliding connection with the compression separation box 2 through a convex block, and the pressing plate 62 is sliding inside the filter screen barrel 7; the filter screen barrel 7 is provided with a limiting groove 701, and the limiting groove 701 provides a moving position for the lifting plate 6 above, so that the movement of the lifting plate 6 is prevented from being influenced by the barrel wall of the filter screen barrel 7. The stopping position of the pressing plate 62 above the filter screen barrel 7 is outside the filter screen barrel 7, so that kitchen waste is prevented from entering the filter screen barrel 7 from the compression feed port 201; the pressing plate 62 located below the filter screen barrel 7 seals the bottom of the filter screen barrel 7 and is used for supporting kitchen waste inside the filter screen barrel 7.
Further, a through groove is formed in the middle of the filter screen barrel 7 near the upper position, the through groove is formed in a penetrating mode, one end of the through groove is in contact with the compression discharge hole 202, and the other end of the through groove is provided with a pushing mechanism; the pushing motor 5 is started to control the bidirectional threaded rod 51 to rotate, the two pressing plates 62 move towards the middle of the filter screen barrel 7 to squeeze kitchen waste to realize secondary filtration of dirty oil and water, the largest limiting position of the movement of the two pressing plates 62 is the position flush with the upper surface and the lower surface of the through groove, the pushing mechanism pushes kitchen waste squeezed by the two pressing plates 62 to the compression discharge port 202 for subsequent treatment, and dirty oil flows out to the bottom of the compression separation box 2 through meshes of the filter screen barrel 7 and finally flows into the dirty oil collecting box 3. The pushing mechanism can clean the solid kitchen waste adhered on the two pressing plates 62.
Still further, pushing equipment includes pushing cylinder 8 and pushing plate 81, and the flexible end and the pushing plate 81 of pushing cylinder 8 are connected, and pushing plate 81 normal position sets up in logical inslot, and pushing cylinder 8 promotes pushing plate 81 and realizes the clearance of solid kitchen garbage.
The working principle of the kitchen wastewater treatment device is specifically described below.
As shown in fig. 1-3, firstly, kitchen waste is poured into a screening feed port 102 and enters a screening roller 41, a screening motor 4 controls the screening roller 41 to rotate, so that the dirty oil and water of the kitchen waste are separated for the first time, the kitchen waste gradually moves to a rear screening feed port 102 from the front end of the screening roller 41 and enters a filter screen barrel 7 along a compression feed port 201, after a certain amount of kitchen waste enters, the screening motor 4 is stopped, a pushing motor 5 is started, a bidirectional threaded rod 51 is controlled to rotate, two pressing plates 62 are mutually close until the kitchen waste is moved to the maximum limit position, the pushing motor 5 is stopped, the two pressing plates 62 press the kitchen waste, greasy dirt flows out along meshes of the filter screen barrel 7, the dirty oil and water of the kitchen waste are separated for the second time, and then a pushing cylinder 8 is started, and a pushing plate 81 is controlled to push the solid kitchen waste to the compression discharge port 202 for unified treatment.
It should be noted that, in the description of the present disclosure, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art as the case may be.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. A kitchen wastewater treatment device is characterized in that: the device comprises a screening box, a compression separation box and a dirty oil collecting box, wherein a screening device is arranged in the screening box, the compression separation box is positioned at the tail end of the screening device, and the screening box and the compression separation box are connected with the dirty oil collecting box through a drain pipe;
The filter screen barrel is arranged in the center of the interior of the compression separation box, the pushing motor is arranged at the top of the compression separation box, the output end of the pushing motor is connected with the bidirectional threaded rod, the bidirectional threads of the bidirectional threaded rod are connected with the extrusion devices, and the extrusion devices are movably connected in the filter screen barrel; the filter screen barrel is provided with a through groove in a penetrating way, and a pushing mechanism is connected in the through groove in a sliding way.
2. A kitchen wastewater treatment plant according to claim 1, characterized in that: the top of screening case is installed the shell, install the screening feed inlet with screening plant intercommunication on the shell, be located screening plant end department on the screening case and install the screening discharge gate.
3. A kitchen waste water treatment apparatus as claimed in claim 2, wherein: the screening device comprises a screening motor and a screening roller, and the screening roller is arranged on an output shaft of the screening motor.
4. A kitchen wastewater treatment plant according to claim 1, characterized in that: the compression separation box is characterized in that a compression feed inlet is arranged at the top of the compression separation box, a compression discharge outlet is arranged on one side of the compression separation box, which is positioned in the through groove, a screening discharge outlet is inserted in the compression feed inlet, and the compression feed inlet is arranged above the filter screen barrel.
5. A kitchen wastewater treatment plant according to claim 1, characterized in that: the extrusion device comprises a lifting plate, a connecting shaft and a pressing plate, wherein the lifting plate is connected with the pressing plate through the connecting shaft, the lifting plate is connected with the bidirectional threaded rod in a threaded manner, and the pressing plate is movably arranged inside the filter screen barrel.
6. A kitchen wastewater treatment plant according to claim 1, characterized in that: the pushing mechanism comprises a pushing cylinder and a pushing plate, the telescopic end of the pushing cylinder is connected with the pushing plate, and the pushing plate is arranged in the through groove in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119554.7U CN221207137U (en) | 2023-11-20 | 2023-11-20 | Kitchen wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119554.7U CN221207137U (en) | 2023-11-20 | 2023-11-20 | Kitchen wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221207137U true CN221207137U (en) | 2024-06-25 |
Family
ID=91578228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323119554.7U Active CN221207137U (en) | 2023-11-20 | 2023-11-20 | Kitchen wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221207137U (en) |
-
2023
- 2023-11-20 CN CN202323119554.7U patent/CN221207137U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |