CN214556180U - Kitchen waste treatment equipment - Google Patents

Kitchen waste treatment equipment Download PDF

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Publication number
CN214556180U
CN214556180U CN202120076735.8U CN202120076735U CN214556180U CN 214556180 U CN214556180 U CN 214556180U CN 202120076735 U CN202120076735 U CN 202120076735U CN 214556180 U CN214556180 U CN 214556180U
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China
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oil
box
filter cylinder
separation
axle
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CN202120076735.8U
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Chinese (zh)
Inventor
经玉亮
高平中
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Suzhou Olga Environmental Technology Co ltd
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Suzhou Olga Environmental Technology Co ltd
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Priority to CN202120076735.8U priority Critical patent/CN214556180U/en
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Abstract

The utility model discloses a kitchen garbage treatment facility, including box, hoist mechanism, solid-liquid separation equipment and oil-water separator install in through a frame in the box, solid-liquid separation equipment set up in oil-water separator's top, its characterized in that: solid-liquid separation equipment includes rubbing crusher structure and solid-liquid separation mechanism, rubbing crusher structure set up in directly over solid-liquid separation mechanism, rubbing crusher structure includes the feed bin and sets up in the crushing grid of feed bin below, the feed bin is top and bottom open-ended hollow structure, just the open-top size of feed bin is greater than the open-bottom size of feed bin, the top of feed inlet with the open-top of feed bin links to each other, crushing grid set up in the open-bottom below of feed bin. The utility model provides high kitchen garbage treatment efficiency and quality.

Description

Kitchen waste treatment equipment
Technical Field
The utility model relates to a meal number refuse handling field especially relates to a kitchen garbage treatment equipment.
Background
Along with the improvement of living conditions of people, more and more people enter a restaurant to eat. The leftovers and leftovers in the restaurant contain a lot of waste oil, so that the treatment of oily wastewater in the restaurant is a great problem.
In the prior art, an oil-water separator is generally used for oil-water separation, wherein solid-liquid separation is required before oil-water separation, and a filter screen is generally used for filtering. However, in the existing treatment equipment, during solid-liquid separation, the solid matter contains more water, so that the part of the solid needs to be treated again, which is very inconvenient and can influence the subsequent oil-water separation. Therefore, the technical problem is solved by the skilled person in the art.
Disclosure of Invention
The utility model aims at providing a kitchen garbage treatment facility through using this structure, has improved kitchen garbage's treatment effeciency and quality.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a kitchen waste treatment device comprises a box body, a lifting mechanism arranged outside the box body, and a solid-liquid separation device and an oil-water separation device which are arranged in the box body, wherein the solid-liquid separation device and the oil-water separation device are arranged in the box body through a machine frame;
the solid-liquid separation device comprises a crushing mechanism and a solid-liquid separation mechanism, the crushing mechanism is arranged right above the solid-liquid separation mechanism, the crushing mechanism comprises a bin and a crushing grid arranged below the bin, the bin is of a hollow structure with openings at the top and the bottom, the size of the opening at the top of the bin is larger than that of the opening at the bottom of the bin, the top of the feed inlet is connected with the opening at the top of the bin, and the crushing grid is arranged below the opening at the bottom of the bin;
the solid-liquid separation mechanism comprises a shell, a rotating shaft, a filter cylinder and a driving motor, wherein the shell is of a hollow structure with an opening at the top, the opening at the top of the shell is connected with the bottom of the crushing grid, a through hole is formed in the right side of the shell, the rotating shaft is arranged in the shell, the left side of the rotating shaft penetrates through the left side of the shell and is connected with the rack in a rotating manner, an output shaft of the driving motor is connected with the left side of the rotating shaft through a speed reducer, and the driving motor drives the rotating shaft to rotate;
the left side of the filter cylinder is connected with the right side of the shell, the inner wall of the filter cylinder is flush with the inner wall of the through hole, the right end of the rotating shaft penetrates through the through hole and is inserted into the filter cylinder, the right end of the rotating shaft is arranged outside the right side of the filter cylinder, the rotating shaft, the filter cylinder and the through hole are coaxially arranged, a spiral blade is spirally arranged on the outer edge surface of the rotating shaft, the left side of the spiral blade is arranged in the shell, the right end of the spiral blade is arranged inside the filter cylinder, and the outer edge surface of the spiral blade is close to the inner wall of the filter cylinder;
the right end of the filter cylinder is provided with a threaded rod, the threaded rod and the rotating shaft are coaxially arranged, the right end of the threaded rod is connected with the rack, and the right end of the rotating shaft is close to the left side of the threaded rod or is rotationally connected with the left side of the threaded rod; a conical block is sleeved on the outer edge surface of the right end of the rotating shaft, the diameter of the right side of the conical block is larger than that of the left side of the conical block, and the diameter of the right side of the conical block is larger than the outer diameter of the filter cylinder; a nut is screwed on the threaded rod, a spring is sleeved on the threaded rod, the left side of the spring abuts against the right side face of the conical block, the right side of the spring abuts against the left side face of the nut, the spring pushes the left side of the conical block to be inserted into the filter cylinder, and the middle outer edge face of the conical block is pushed to be in contact with the inner wall of the right side of the filter cylinder;
a material receiving barrel is arranged below the threaded rod, a liquid receiving tank is arranged below the filter cylinder, and the bottom of the liquid receiving tank is connected with the top of the oil-water separation device through a pipeline.
Among the above-mentioned technical scheme, the pivot includes that left side is even epaxial and right side is even epaxial, the right-hand member that the right side is even epaxial with the left side of threaded rod links to each other, the diameter that the right side is even epaxial is greater than the diameter of threaded rod, the outer fringe face that the left side is even epaxial with the outer fringe face of the right side is even to be set up, the left side even epaxial left end with the speed reducer links to each other, the right side even epaxial left end is equipped with a arch, the left side even epaxial right-hand member with the arch rotates continuously, just the left side even epaxial right-hand member with the right side even epaxial left end contacts, the left side even epaxial and right side even epaxial department of meeting set up in the middle part of straining a section.
In the above technical solution, the helical blade includes a left helical blade and a right helical blade, the left helical blade is spirally mounted on the outer edge surface of the left connecting shaft in an anticlockwise manner, the right helical blade is spirally mounted on the outer edge surface of the right connecting shaft in a clockwise manner, the left side of the left helical blade is disposed at the left side of the inside of the casing, and the right side of the left helical blade is disposed near the right end of the left connecting shaft; the left side of the right helical blade is close to the left end of the right connecting shaft, the right helical blade is arranged in the filter cylinder, and the right side of the right helical blade is close to the right end of the filter cylinder.
Among the above-mentioned technical scheme, the middle part of toper piece is equipped with a mounting hole, the toper piece warp the mounting hole removes the cover and locates on the right-hand member outer fringe face of right side even axle, the left side outer fringe face of toper piece with the left side inner wall of mounting hole links to each other, it is protruding to be equipped with an annular on the right-hand member face of toper piece, the bellied external diameter of annular is less than the right-hand member external diameter of toper piece, the annular protruding cover in the left end of threaded rod is outside, the left side of spring support in on the bellied right flank of annular.
In the technical scheme, a plurality of groups of grabbing rods are uniformly distributed on the outer edge surface of the nut in an annular mode.
In the technical scheme, the oil-water separation device comprises a separation box, an oil skimming mechanism and a filter frame, wherein the oil skimming mechanism and the filter frame are arranged in the separation box; the top of the separation box is provided with a water inlet, the middle part of the left side of the separation box is provided with a water outlet, the right side of the separation box is provided with an oil outlet, and the oil skimming mechanism is arranged at the oil outlet; the bottom of the liquid receiving tank is connected with the top of the water inlet through a pipeline.
Among the above-mentioned technical scheme, oil skimming mechanism includes oil skimming wheel, oil skimming motor, connects oil groove and oil scraping knife, oil skimming motor install in the outside of separator box, oil skimming wheel rotate install in the inside right side of separator box, oil skimming motor's output shaft with oil skimming wheel's one end links to each other, oil scraping knife's mid-mounting in the oil outlet, oil scraping knife is by left right side slope setting up downwards, oil scraping knife's left side is close to oil skimming wheel's right side outer fringe face sets up, oil scraping knife's right side set up in the right side outside of separator box, connect the oil groove set up in oil scraping knife's right side below.
In the technical scheme, a baffle is arranged in the separation box, the baffle is arranged below the filter frame, the left side of the baffle is connected with the top of the separation box through a vertical plate, the baffle is arranged from left to right in an inclined and downward manner, and the baffle is arranged on the left side of the oil skimming wheel; the below of baffle is equipped with a guide plate, the guide plate is by the slope from right to left setting downwards, the right side of guide plate through a connecting plate with the right side of baffle links to each other, the left side of guide plate is close to the left side setting of separator box inner wall, just the left side of guide plate is close to the inner wall bottom setting of separator box, the delivery port set up in left side between guide plate and the baffle.
In the technical scheme, an L-shaped partition plate is arranged on the inner wall of the separation box and comprises a transverse plate and a vertical plate, the left side of the transverse plate is vertically installed on the inner wall of the left side of the separation box, the bottom of the vertical plate is vertically installed on the right side of the top of the transverse plate, the L-shaped partition plate is arranged on the left side between the guide plate and the baffle plate, the water outlet is formed in the position above the transverse plate, and the water outlet is formed in the left side of the vertical plate.
Among the above-mentioned technical scheme, the inside left side of separator box is equipped with a downwardly extending's sink tank, sink tank's left side with the left side inner wall of separator box contacts, sink tank set up in the below of diaphragm, be equipped with a drain on the left surface of separator box, the bottom surface of drain with sink tank's bottom surface flushes the setting.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the utility model discloses in utilizing hoist mechanism to promote kitchen waste to rubbing crusher in, utilize rubbing crusher to smash kitchen waste, lead solid-liquid separation mechanism again and carry out solid-liquid separation, can compress the solid as far as simultaneously for inside moisture is squeezed futilely and is come out, recycles oil water separator and carries out oil water separation, can effectively improve kitchen waste's treatment effeciency and quality.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of the inside of the box body in the first embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a solid-liquid separation mechanism according to a first embodiment of the present invention;
FIG. 4 is a schematic view of the partial cross-sectional structure of FIG. 3;
fig. 5 is a schematic structural diagram of an oil-water separation device in the first embodiment of the present invention.
Wherein: 1. a box body; 2. a lifting mechanism; 3. a solid-liquid separation device; 4. an oil-water separation device; 5. a frame; 6. a feed inlet; 7. a cover plate; 8. a crushing mechanism; 9. a solid-liquid separation mechanism; 10. a storage bin; 11. crushing a grid; 12. a housing; 13. a rotating shaft; 14. a filter cartridge; 15. a drive motor; 16. a speed reducer; 17. a threaded rod; 18. a conical block; 19. a nut; 20. a spring; 21. a receiving barrel; 22. a liquid receiving tank; 23. a left side connecting shaft; 24. a right side connecting shaft; 25. a protrusion; 26. a left helical blade; 27. a right helical blade; 28. mounting holes; 29. an annular projection; 30. a grab bar; 31. a separation tank; 32. a filter frame; 33. a water inlet; 34. a water outlet; 35. an oil outlet; 36. skimming the oil wheel; 37. an oil receiving groove; 38. An oil scraping knife; 39. a baffle plate; 40. a vertical plate; 41. a baffle; 42. a connecting plate; 43. a transverse plate; 44. A vertical plate; 45. sinking the tank; 46. a sewage draining outlet.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1-5, a kitchen waste treatment device comprises a box body 1, a lifting mechanism 2 arranged outside the box body, a solid-liquid separation device 3 and an oil-water separation device 4 arranged in the box body, wherein the solid-liquid separation device and the oil-water separation device are arranged in the box body through a frame 5, the solid-liquid separation device is arranged above the oil-water separation device, the lifting mechanism is arranged on the side wall of the box body, a feed port 6 is arranged at the top of the box body, a cover plate 7 is arranged at the top of the feed port, and the lifting mechanism is arranged right opposite to the cover plate;
the solid-liquid separation device comprises a crushing mechanism 8 and a solid-liquid separation mechanism 9, the crushing mechanism is arranged right above the solid-liquid separation mechanism, the crushing mechanism comprises a bin 10 and a crushing grid 11 arranged below the bin, the bin is of a hollow structure with openings at the top and the bottom, the size of the opening at the top of the bin is larger than that of the opening at the bottom of the bin, the top of the feed inlet is connected with the opening at the top of the bin, and the crushing grid is arranged below the opening at the bottom of the bin;
the solid-liquid separation mechanism comprises a shell 12, a rotating shaft 13, a filter cartridge 14 and a driving motor 15, the shell is of a hollow structure with an opening at the top, the opening at the top of the shell is connected with the bottom of the crushing grid, a through hole is formed in the right side of the shell, the rotating shaft is arranged in the shell, the left side of the rotating shaft penetrates through the left side of the shell and is connected with the rack in a rotating mode, an output shaft of the driving motor is connected with the left side of the rotating shaft through a speed reducer 16, and the driving motor drives the rotating shaft to rotate;
the left side of the filter cylinder is connected with the right side of the shell, the inner wall of the filter cylinder is flush with the inner wall of the through hole, the right end of the rotating shaft penetrates through the through hole and is inserted into the filter cylinder, the right end of the rotating shaft is arranged outside the right side of the filter cylinder, the rotating shaft, the filter cylinder and the through hole are coaxially arranged, a spiral blade is spirally arranged on the outer edge surface of the rotating shaft, the left side of the spiral blade is arranged in the shell, the right end of the spiral blade is arranged inside the filter cylinder, and the outer edge surface of the spiral blade is close to the inner wall of the filter cylinder;
the right end of the filter cylinder is provided with a threaded rod 17, the threaded rod and the rotating shaft are coaxially arranged, the right end of the threaded rod is connected with the rack, and the right end of the rotating shaft is close to the left side of the threaded rod or is rotationally connected with the left side of the threaded rod; a conical block 18 is sleeved on the outer edge surface of the right end of the rotating shaft, the diameter of the right side of the conical block is larger than that of the left side of the conical block, and the diameter of the right side of the conical block is larger than the outer diameter of the filter cylinder; a nut 19 is screwed on the threaded rod, a spring 20 is sleeved on the threaded rod, the left side of the spring abuts against the right side face of the conical block, the right side of the spring abuts against the left side face of the nut, the spring pushes the left side of the conical block to be inserted into the filter cylinder, and the middle outer edge face of the conical block is pushed to be in contact with the right inner wall of the filter cylinder;
a material receiving barrel 21 is arranged below the threaded rod, a liquid receiving groove 22 is arranged below the filter cylinder, and the bottom of the liquid receiving groove is connected with the top of the oil-water separation device through a pipeline.
In this embodiment, during actual use, kitchen waste can be directly put into the feed inlet, or kitchen waste in the barrel can be put on the lifting mechanism after being put into the barrel, the lifting mechanism is used for lifting the garbage barrel, the cover plate is opened, the kitchen waste is directly poured into the feed inlet, then the crushing grid of the crushing mechanism can crush the kitchen waste, the crushed solid can enter the shell, the liquid can also enter the shell, the driving motor drives the rotating shaft to rotate and also drives the helical blade to rotate, in the process, the helical blade can push the liquid and the crushed garbage to the right to the filter cylinder, the filter cylinder can block the solid, and the liquid (oil-water mixed liquid) can leak and drip from the filter cylinder, in the process, the liquid is received by the liquid receiving tank and is directly sent into the oil-water separation device. Meanwhile, the spiral blade can continuously push the solid to continuously move rightwards, the right side of the filter cylinder is provided with the conical block, the spring can push the conical block to abut against the inner wall of the right side of the filter cylinder, when the spiral blade pushes the solid to move rightwards, namely the spiral blade gives a right thrust to the material, and the spring pushes the left thrust through the conical block, so that the material can be extruded by utilizing the opposite acting force, the material can be squeezed, most of water and oil stains in the material can be extruded out, and the water and oil stains can drip through the filter cylinder and flow into the oil-water separator. Meanwhile, the spiral blade pushes the material to move rightwards all the time, so that the spring is compressed, the squeezed material pushes the conical block to move rightwards for a certain distance, the squeezed material can leak out from a gap between the conical block and the filter cylinder and is collected through the material receiving barrel, and the squeezed material can be collected.
Wherein, the nut spiro union is on the threaded rod, can adjust the nut like this and strain the distance between the section of thick bamboo, just adjust the elasticity to the spring promptly for adjust and squeeze the dynamics, extrude the moisture and the oil stain in the material as far as, the subsequent processing of the material of being convenient for.
Referring to fig. 4, the rotating shaft includes a left connecting shaft 23 and a right connecting shaft 24, the right end of the right connecting shaft is connected to the left side of the threaded rod, the diameter of the right connecting shaft is greater than that of the threaded rod, the outer edge surface of the left connecting shaft is flush with that of the right connecting shaft, the left end of the left connecting shaft is connected to the speed reducer, a protrusion 25 is disposed at the left end of the right connecting shaft, the right end of the left connecting shaft is rotatably connected to the protrusion, the right end of the left connecting shaft is in contact with the left end of the right connecting shaft, and the joint of the left connecting shaft and the right connecting shaft is disposed at the middle of the filter cartridge.
The helical blades comprise a left helical blade 26 and a right helical blade 27, the left helical blade is spirally mounted on the outer edge surface of the left connecting shaft anticlockwise, the right helical blade is spirally mounted on the outer edge surface of the right connecting shaft clockwise, the left side of the left helical blade is arranged on the left side in the shell, and the right side of the left helical blade is arranged close to the right end of the left connecting shaft; the left side of the right helical blade is close to the left end of the right connecting shaft, the right helical blade is arranged in the filter cylinder, and the right side of the right helical blade is close to the right end of the filter cylinder.
In this embodiment, left side helical blade is opposite with right side helical blade's spiral direction, the left side is connected with the axle rotation, the right side is even the axle for fixed, when the axle rotation is even gone on the left side like this, can promote the material and remove right, when the material extrudees the axle department even on the right side, because both opposite directions, the material is when the right side helical blade moves right like this, can give certain reverse dynamics left, just so can extrude the material, also squeeze, give the extrusion away with moisture and the oil stain in the material as far as, and simultaneously, because the setting of tapered block and spring, moisture and the oil stain in the material can be extruded as far as like this, squeeze futilely to the material, make the moisture and the oil stain of solid still less, be convenient for subsequent processing.
Referring to fig. 3 and 4, a mounting hole 28 is formed in the middle of the conical block, the conical block is movably sleeved on the right end outer edge surface of the right connecting shaft through the mounting hole, the left side outer edge surface of the conical block is connected with the left side inner wall of the mounting hole, an annular protrusion 29 is arranged on the right end surface of the conical block, the outer diameter of the annular protrusion is smaller than that of the right end of the conical block, the annular protrusion is sleeved outside the left end of the threaded rod, and the left side of the spring abuts against the right side surface of the annular protrusion.
Through the bellied setting of annular, when the toper piece moved rightwards like this, can overlap in the outside of threaded rod, simultaneously, the external diameter of right side even axle is greater than the external diameter of threaded rod, the bellied inner wall of annular can not contact with the outside of threaded rod like this.
Referring to fig. 3 and 4, a plurality of groups of grabbing rods 30 are uniformly distributed on the outer edge surface of the nut in a ring shape. Through the setting of grabbing the pole, can grasp the pole of grabbing like this, drive the nut and remove on the threaded rod, also can adjust the spring thrust left to the toper piece for adjust the dynamics of squeezing the material, guarantee the quality of squeezing the material.
Referring to fig. 5, the oil-water separation device includes a separation box 31, an oil skimming mechanism and a filter frame 32, the oil skimming mechanism and the filter frame are disposed in the separation box, a slot is disposed on a front end surface of the separation box, and the filter frame is inserted into the slot; the top of the separation box is provided with a water inlet 33, the middle part of the left side of the separation box is provided with a water outlet 34, the right side of the separation box is provided with an oil outlet 35, and the oil skimming mechanism is arranged at the oil outlet; the bottom of the liquid receiving tank is connected with the top of the water inlet through a pipeline.
Wherein, the oil-water mixture who connects the inslot to collect directly enters into the separator box through the water inlet inside, because profit density is different, the oil stain can float on the surface of water, and water can sink, recycles oil skimming mechanism and takes off the oil stain on water surface from the oil outlet in, realizes oil-water separation, and the delivery port is then with the water discharge of separating the oil stain. Simultaneously, have some solid material to drop from straining a section of thick bamboo, when crossing the filter frame, can filter these solid materials through crossing the filter frame for only oil water mixture that enters into the separator box, after the solid material in crossing the filter frame has been full, after pulling out the clearance with crossing the filter frame, it can in inserting the slot again.
Referring to fig. 5, the oil skimming mechanism includes an oil skimming wheel 36, an oil skimming motor, an oil receiving groove 37 and an oil scraping knife 38, the oil skimming motor is installed outside the separation box, the oil skimming wheel is rotatably installed on the right side inside the separation box, an output shaft of the oil skimming motor is connected with one end of the oil skimming wheel, the middle of the oil scraping knife is installed in the oil outlet, the oil scraping knife is inclined downwards from left to right, the left side of the oil scraping knife is close to the right outer edge surface of the oil skimming wheel, the right side of the oil scraping knife is arranged outside the right side of the separation box, and the oil receiving groove is arranged below the right side of the oil scraping knife.
In this embodiment, because the density of oil stain is littleer, can float on the surface of water, the surface of oil skimming wheel adopts oleophylic material to make, and when oil skimming wheel rotated, the oil stain can be stained with on the surface of oil skimming wheel, and in the time of oil scraping knife, oil scraping knife can strike off the oil stain that glues at oil skimming wheel surface, flows into again and connects in the oil groove, realizes cleaing away of oil stain, and at the below water purification, then can discharge through the delivery port, realizes water oil separating.
Referring to fig. 5, a baffle 39 is arranged in the separation box, the baffle is arranged below the filter frame, the left side of the baffle is connected with the top of the separation box through a vertical plate 40, the baffle is arranged from left to right in an inclined and downward manner, and the baffle is arranged on the left side of the oil skimming wheel; the below of baffle is equipped with a guide plate 41, the guide plate is by the slope from right to left setting downwards, the right side of guide plate through a connecting plate 42 with the right side of baffle links to each other, the left side of guide plate is close to the left side setting of separator box inner wall, just the left side of guide plate is close to the inner wall bottom setting of separator box, the delivery port set up in left side between guide plate and the baffle.
In this embodiment, the profit from filtering frame drippage after, if not set up the baffle, the profit can directly drippage the bottom surface of separator box, splashes the inside oil water mixture of separator box for in the oil stain on surface was brought into water, influences the layering of profit. Therefore, through the setting of baffle, can slow down the speed that the profit enters into the separator box, do not influence the separation of oil stain and water. Wherein, the setting of baffle, connecting plate and guide plate, when oil water mixture enters into the separator box, can be at first on the right side of baffle, connecting plate and guide plate, after the profit gets into, the oil stain can float above water, the oil stain on upper strata like this will be in the baffle, the right side of connecting plate and guide plate, and the water of lower floor can flow left, through the below of guide plate, from the delivery port outflow, prevent effectively that the oil stain from flowing to the left side of separator box from the delivery port outflow, realize water oil water separation.
Referring to fig. 5, an L-shaped partition is arranged on the inner wall of the separation box, the L-shaped partition includes a transverse plate 43 and a vertical plate 44, the left side of the transverse plate is vertically installed on the inner wall of the left side of the separation box, the bottom of the vertical plate is vertically installed on the right side of the top of the transverse plate, the L-shaped partition is arranged on the left side between the guide plate and the baffle, the water outlet is arranged above the transverse plate, and the water outlet is arranged on the left side of the vertical plate.
Through the setting of L type baffle, the delivery port setting is in the left side of L type baffle moreover, and when the water of lower floor flowed left like this, the L template can slow down the speed that rivers flowed left, also gives the time of a layering of profit promptly, guarantees the oil stain on the upper strata, and water is in the lower floor, and the velocity of flow of water from the delivery port is slow, and some probably float in addition can be blocked by the L type at the solid of water conservancy, prevents to take out some oil stains or solid debris.
Referring to fig. 5, a sink groove 45 extending downwards is arranged on the left side inside the separation box, the left side of the sink groove is in contact with the inner wall of the left side of the separation box, the sink groove is arranged below the transverse plate, a drain outlet 46 is arranged on the left side surface of the separation box, and the bottom surface of the drain outlet is flush with the bottom surface of the sink groove.
Because some small solid matters inevitably exist in the separation box, the small solid matters are settled at the bottom of the separation box, and a lot of solid matters are accumulated at the bottom of the separation box for a long time, so that the small solid matters can be discharged from the water outlet to influence the oil-water separation quality. And the water of lower floor is left flowing, and the solid mainly can be driven to flow left like this, consequently, through the setting of sink tank and drain, the solid can be washed into in the sink tank, only need just open the drain at intervals like this, just can discharge the solid debris of sink tank and separator box bottom through the drain, prevents that solid debris from following the delivery port and discharging.

Claims (10)

1. A kitchen waste treatment device comprises a box body, a lifting mechanism arranged outside the box body, and a solid-liquid separation device and an oil-water separation device which are arranged in the box body, wherein the solid-liquid separation device and the oil-water separation device are arranged in the box body through a machine frame; the method is characterized in that:
the solid-liquid separation device comprises a crushing mechanism and a solid-liquid separation mechanism, the crushing mechanism is arranged right above the solid-liquid separation mechanism, the crushing mechanism comprises a bin and a crushing grid arranged below the bin, the bin is of a hollow structure with openings at the top and the bottom, the size of the opening at the top of the bin is larger than that of the opening at the bottom of the bin, the top of the feed inlet is connected with the opening at the top of the bin, and the crushing grid is arranged below the opening at the bottom of the bin;
the solid-liquid separation mechanism comprises a shell, a rotating shaft, a filter cylinder and a driving motor, wherein the shell is of a hollow structure with an opening at the top, the opening at the top of the shell is connected with the bottom of the crushing grid, a through hole is formed in the right side of the shell, the rotating shaft is arranged in the shell, the left side of the rotating shaft penetrates through the left side of the shell and is connected with the rack in a rotating manner, an output shaft of the driving motor is connected with the left side of the rotating shaft through a speed reducer, and the driving motor drives the rotating shaft to rotate;
the left side of the filter cylinder is connected with the right side of the shell, the inner wall of the filter cylinder is flush with the inner wall of the through hole, the right end of the rotating shaft penetrates through the through hole and is inserted into the filter cylinder, the right end of the rotating shaft is arranged outside the right side of the filter cylinder, the rotating shaft, the filter cylinder and the through hole are coaxially arranged, a spiral blade is spirally arranged on the outer edge surface of the rotating shaft, the left side of the spiral blade is arranged in the shell, the right end of the spiral blade is arranged inside the filter cylinder, and the outer edge surface of the spiral blade is close to the inner wall of the filter cylinder;
the right end of the filter cylinder is provided with a threaded rod, the threaded rod and the rotating shaft are coaxially arranged, the right end of the threaded rod is connected with the rack, and the right end of the rotating shaft is close to the left side of the threaded rod or is rotationally connected with the left side of the threaded rod; a conical block is sleeved on the outer edge surface of the right end of the rotating shaft, the diameter of the right side of the conical block is larger than that of the left side of the conical block, and the diameter of the right side of the conical block is larger than the outer diameter of the filter cylinder; a nut is screwed on the threaded rod, a spring is sleeved on the threaded rod, the left side of the spring abuts against the right side face of the conical block, the right side of the spring abuts against the left side face of the nut, the spring pushes the left side of the conical block to be inserted into the filter cylinder, and the middle outer edge face of the conical block is pushed to be in contact with the inner wall of the right side of the filter cylinder;
a material receiving barrel is arranged below the threaded rod, a liquid receiving tank is arranged below the filter cylinder, and the bottom of the liquid receiving tank is connected with the top of the oil-water separation device through a pipeline.
2. The kitchen waste treatment equipment according to claim 1, characterized in that: the pivot includes that the left side links the axle and the right side links the axle, the right-hand member that the right side links the axle with the left side of threaded rod links to each other, the diameter that the right side links the axle is greater than the diameter of threaded rod, the outer fringe face that the left side links the axle with the outer fringe face that the right side links the axle flushes the setting, the left side link the axle the left end with the speed reducer links to each other, the right side links the axle the left end and is equipped with an arch, the left side link the axle the right-hand member with the arch rotates continuously, just the left side link the axle the right-hand member with the right side links the left end of axle and contacts, the left side link the axle and the right side link the department of meeting of axle set up in the middle part of straining a section.
3. The kitchen waste treatment apparatus according to claim 2, characterized in that: the helical blades comprise a left helical blade and a right helical blade, the left helical blade is spirally mounted on the outer edge surface of the left connecting shaft anticlockwise, the right helical blade is spirally mounted on the outer edge surface of the right connecting shaft clockwise, the left side of the left helical blade is arranged on the left side in the shell, and the right side of the left helical blade is arranged close to the right end of the left connecting shaft; the left side of the right helical blade is close to the left end of the right connecting shaft, the right helical blade is arranged in the filter cylinder, and the right side of the right helical blade is close to the right end of the filter cylinder.
4. The kitchen waste treatment equipment according to claim 3, characterized in that: the middle part of toper piece is equipped with a mounting hole, the toper piece warp the mounting hole removes the cover and locates on the right-hand member outer fringe face of right side even axle, the left side outer fringe face of toper piece with the left side inner wall of mounting hole links to each other, it is protruding to be equipped with an annular on the right-hand member face of toper piece, the bellied external diameter of annular is less than the right-hand member external diameter of toper piece, the protruding cover of annular in the left end of threaded rod is outside, the left side of spring support in on the bellied right flank of annular.
5. The kitchen waste treatment equipment according to claim 1, characterized in that: and a plurality of groups of grabbing rods are annularly and uniformly distributed on the outer edge surface of the nut.
6. The kitchen waste treatment equipment according to claim 1, characterized in that: the oil-water separation device comprises a separation box, an oil skimming mechanism and a filter frame, wherein the oil skimming mechanism and the filter frame are arranged in the separation box; the top of the separation box is provided with a water inlet, the middle part of the left side of the separation box is provided with a water outlet, the right side of the separation box is provided with an oil outlet, and the oil skimming mechanism is arranged at the oil outlet; the bottom of the liquid receiving tank is connected with the top of the water inlet through a pipeline.
7. The kitchen waste treatment apparatus according to claim 6, characterized in that: oil skimming mechanism includes oil skimming wheel, oil skimming motor, connects oil groove and oil scraping knife, oil skimming motor install in the outside of separator box, oil skimming wheel rotate install in the inside right side of separator box, oil skimming motor's output shaft with oil skimming wheel's one end links to each other, oil scraping knife's mid-mounting in the oil outlet, oil scraping knife is by left right side slope setting down, oil scraping knife's left side is close to oil skimming wheel's right side outer fringe face sets up, oil scraping knife's right side set up in the right side of separator box is outside, connect the oil groove set up in oil scraping knife's right side below.
8. The kitchen waste treatment apparatus according to claim 7, characterized in that: a baffle is arranged in the separation box, the baffle is arranged below the filter frame, the left side of the baffle is connected with the top of the separation box through a vertical plate, the baffle is arranged from left to right in an inclined and downward manner, and the baffle is arranged on the left side of the oil skimming wheel; the below of baffle is equipped with a guide plate, the guide plate is by the slope from right to left setting downwards, the right side of guide plate through a connecting plate with the right side of baffle links to each other, the left side of guide plate is close to the left side setting of separator box inner wall, just the left side of guide plate is close to the inner wall bottom setting of separator box, the delivery port set up in left side between guide plate and the baffle.
9. The kitchen waste treatment equipment according to claim 8, characterized in that: the inner wall of the separation box is provided with an L-shaped partition board, the L-shaped partition board comprises a transverse board and a vertical board, the left side of the transverse board is vertically installed on the inner wall of the left side of the separation box, the bottom of the vertical board is vertically installed on the right side of the top of the transverse board, the L-shaped partition board is arranged on the left side between the guide plate and the baffle plate, the water outlet is arranged above the transverse board, and the water outlet is arranged on the left side of the vertical board.
10. The kitchen waste treatment apparatus according to claim 9, characterized in that: the inside left side of separator box is equipped with a downwardly extending's sink tank, sink tank's left side with the left side inner wall of separator box contacts, sink tank set up in the below of diaphragm, be equipped with a drain on the left surface of separator box, the bottom surface of drain with sink tank's bottom surface flushes the setting.
CN202120076735.8U 2021-01-12 2021-01-12 Kitchen waste treatment equipment Active CN214556180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120076735.8U CN214556180U (en) 2021-01-12 2021-01-12 Kitchen waste treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120076735.8U CN214556180U (en) 2021-01-12 2021-01-12 Kitchen waste treatment equipment

Publications (1)

Publication Number Publication Date
CN214556180U true CN214556180U (en) 2021-11-02

Family

ID=78368471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120076735.8U Active CN214556180U (en) 2021-01-12 2021-01-12 Kitchen waste treatment equipment

Country Status (1)

Country Link
CN (1) CN214556180U (en)

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