CN217711000U - Kitchen garbage disposer - Google Patents

Abstract

The utility model discloses a kitchen garbage disposer, which comprises a connecting device, wherein one end of the connecting device is connected with a water outlet of a bowl washing groove, and the other end of the connecting device is connected with a crushing and grinding device; one side of the crushing and grinding device is provided with a quick-release device; the crushing and grinding device is connected with a solid-liquid separation device through a quick-release device; the kitchen waste is thrown into a crushing and grinding device from a water outlet of the bowl washing tank and is crushed into small particles, the small particles flow into a solid-liquid separation device along water flow to carry out solid-liquid separation, liquid phase is discharged into a sewer pipeline, and solid phase is poured after being stored. The utility model discloses can carry out solid-liquid separation with the rubbish from cooking after handling to avoid blockking up sewer line.

Description

Kitchen garbage disposer

Technical Field

The utility model relates to a refuse treatment technical field, in particular to kitchen garbage disposer.

Background

With the progress and development of urban modernization in China, urban garbage (particularly household garbage) becomes one of the important problems for inhibiting urban development in China. At present, kitchen waste in most areas of China is treated together with domestic waste, chinese pays more attention to waste classification in recent years and increases investment, but the awareness of household waste classification is not formable in a short time, so that the classification effect is not expected although the waste classification is carried out for years. The garbage classification can effectively increase the economic value and the utilization value of the garbage, and is a premise for the subsequent reduction, recycling and harmless treatment of the garbage. Kitchen waste in a household is classified into dry and wet waste separation, and wet waste mainly comprises kitchen food waste.

The pretreatment (crushing, solid-liquid separation) of household kitchen waste is the main research direction for resource utilization of the waste. The past researches mainly focus on the research directions of the food waste treatment mode, the recycling and resource utilization of the kitchen waste, the influence of the reduction treatment on sewage pipelines and sewage treatment plants and the like. The popularization of the household food waste disposer can effectively reduce the components of wet waste in household garbage, reduce the pollution to the environment, effectively reduce and recycle kitchen waste, realize the reduction of carbon in the waste and emission reduction, and have extremely high environmental protection benefits. However, the popularization of the food waste disposer may cause the problems of blocking of municipal sewage pipe networks, increasing the organic content of sewage discharge, increasing the burden of sewage treatment plants and the like. The food waste disposer has practical application significance for household kitchen waste pretreatment and waste resource recycling in the future.

The kitchen waste disposer is an electric appliance for kitchen which is developed in recent years and can quickly dispose food waste in daily life. Kitchen garbage processor on the market utilizes the motor to drive broken blade disc high-speed rotatory, grinds food waste into tiny granule, along with rivers row sewer pipe, can easily realize instant, convenient, swift kitchen cleanness, avoids food waste to breed germ, mosquito and peculiar smell because of piling up to effectively optimize the home environment.

However, because the design of the municipal sewage pipe network in China does not consider the problem that kitchen waste crushed by a processor is directly discharged close to a sewage pipeline, the small garbage particles may be deposited in the sewage pipe network to block the pipe network and cannot be smoothly conveyed to a sewage treatment plant in a crushing and directly discharging mode of the kitchen waste. After entering a sewage treatment plant, the wastewater treatment cost of manufacturers can be increased. For the above reasons, there is a need for an improvement in existing kitchen waste disposers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kitchen garbage disposer. The utility model discloses can carry out solid-liquid separation with the rubbish from cooking after handling to avoid blockking up sewer line.

The technical scheme of the utility model: a kitchen garbage disposer comprises a connecting device, wherein one end of the connecting device is connected with a water outlet of a bowl washing groove, and the other end of the connecting device is connected with a crushing and grinding device; one side of the crushing and grinding device is provided with a quick-release device; the crushing and grinding device is connected with a solid-liquid separation device through a quick-release device; the kitchen waste is thrown into a crushing and grinding device from a water outlet of the bowl washing tank and is crushed into small particles, the small particles flow into a solid-liquid separation device along water flow to carry out solid-liquid separation, liquid phase is discharged into a sewer pipeline, and solid phase is poured after being stored.

In the kitchen waste disposer, the connecting device comprises a water tank connecting piece which is sleeved on the bowl washing tank water outlet, and the bottom end of the water tank connecting piece penetrates through the bowl washing tank water outlet; the upper side and the lower side of the water tank connecting piece, which are contacted with the bottom surface of the bowl washing tank, are respectively provided with an interface thin rubber gasket and an interface thick rubber gasket; the water tank connecting piece is sequentially sleeved with a triangular bayonet, a three-point buckle upper piece, a buckle rubber ring and a three-point buckle lower piece from top to bottom; the triangular bayonet is positioned below the interface thick rubber gasket; the three-point buckle upper piece is provided with a plurality of threaded holes, and tightening bolts are arranged in the threaded holes; the outer side of the three-point buckle upper piece is also provided with a spiral convex groove which is spirally upward; the three-point buckle lower piece is provided with a plurality of buckle bends, and the buckle bends are matched with the corresponding spiral convex grooves; the inner side of the three-point buckle lower piece is abutted against the buckle rubber ring; an annular limiting convex edge is arranged on the outer edge of the lower end of the water tank connecting piece, and an inner ring at the upper end of the buckle rubber ring is in limiting fit with the limiting convex edge; the inner side surface of the buckle rubber ring is also provided with a connecting clamping groove.

In the kitchen waste disposer, the crushing and grinding device comprises a protective shell, and a grinding cavity upper shell and a grinding cavity lower shell are arranged in the protective shell; the grinding cavity upper shell and the grinding cavity lower shell are fixedly connected with a bolt in an embedded mode; a garbage throwing port is arranged on the upper shell of the grinding cavity, and is matched with the connecting clamping groove and used for communicating a water outlet of the bowl washing groove; a direct current motor is arranged on the lower outer side of the lower shell of the grinding cavity, and the output end of the direct current motor is connected with a crushing cutter head; an upper grinding ring is arranged on the upper shell of the grinding cavity, is in a circular ring shape and forms a crushing cavity with the crushing cutter head, a sewage discharge cavity is formed between the crushing cavity and the lower shell of the grinding cavity, and is communicated with a sewage discharge port; the upper grinding ring is provided with two grooves, a convex column which is nested with the grooves is arranged in the upper shell of the grinding cavity, and the convex column is used for limiting the circumferential rotational freedom degree of the upper grinding ring; a lower grinding ring is arranged on the lower grinding cavity shell; the crushing cutter head is provided with a pair of rotatable crushing hammers which are connected with the crushing cutter head through shovel nails; the crushing cutter head is also provided with two triangular bends; the side surface of the upper grinding ring is provided with a plurality of space pores; and grinding teeth are arranged on the circumferential surfaces of the upper grinding ring, the crushing cutter head and the lower grinding ring.

In the kitchen waste disposer, the quick-release device comprises a quick-release bottom plate fixed on the crushing and grinding device, a quick-release shell and a right-angle bracket are arranged on the quick-release bottom plate, a direct-current speed reduction motor is mounted on the right-angle bracket, and the output end of the direct-current speed reduction motor is connected with a driving synchronous pulley through an expansion sleeve; the quick release shell is provided with a first quick release bearing seat, the first quick release bearing seat is connected with a quick release connecting shaft through a first corner contact bearing, the quick release connecting shaft is provided with a driven synchronous pulley, and the driven synchronous pulley is connected with a driving synchronous pulley through a synchronous belt; the quick-release shell is also provided with a quick-release plate in a circular notch shape, a plurality of positioning bulges are annularly distributed in the quick-release plate, and a penetrating port is arranged at the center of the quick-release plate; the quick-release shell is characterized in that a plurality of annularly distributed telescopic notches are further formed in the circumferential surface of the quick-release plate, guide clamping pieces are arranged in the telescopic notches, springs are arranged on the circumferential end surfaces of the guide clamping pieces, and the upper end portions of the springs are fixedly connected with the quick-release shell; the back of the guide card is also provided with a limit bulge; the back of the quick-mounting plate is connected with a second quick-release bearing seat, and the second quick-release bearing seat is connected with a quick-release connecting shaft through a second angular contact bearing; the outer wall of fast-assembling board still overlaps the guide spanner that has the handle, is equipped with the sharp recess that is set up by a plurality of slants on the guide spanner, and the spacing arch on sharp recess and the guide card cooperatees.

In the kitchen waste disposer, the solid-liquid separation device comprises a separation cavity, a liquid phase outlet is arranged at the lower end of the separation cavity, a separation feed inlet is arranged at the upper end of the separation cavity, and the separation feed inlet is connected with the crushing and grinding device through a feed connecting pipe; a circular clamping groove matched with the guide clamping piece is arranged on the circumferential surface of one side of the separation cavity, a plurality of positioning grooves matched with the positioning bulges are arranged on the end surface of the separation cavity, and a conical discharging barrel is connected to the other side of the separation cavity through a flange surface; the discharging cylinder is connected with a material storage bottle through a discharging pipe; a screw rod is arranged in the separation cavity, and the end part of the screw rod is connected with the quick-release connecting shaft in the penetrating port; a filter screen consisting of a conical part and a cylindrical part is arranged in the discharge barrel; the head of the screw rod extends into the cylindrical part through the conical part of the filter screen; the filter screen forms a coating on the circumferential surface of the spiral rod; the end face of the upper side of the conical part is provided with a plurality of fixed convex columns, the lower side of the conical part is provided with an arc-shaped baffle, the arc-shaped baffle is positioned above the liquid outlet, and a circulation gap is formed between the arc-shaped baffle and the liquid outlet; and the separation cavity is also provided with a limiting bayonet matched with the fixed convex column.

In the kitchen waste disposer, the flange surface is provided with a circular groove; a circular rubber ring matched with the circular groove is arranged on the discharging barrel; a plurality of discharge clamping grooves which are distributed annularly are arranged on the outlet side surface of the discharge barrel; the discharge pipe is provided with a plurality of discharge lugs matched with the discharge clamping grooves; the discharging barrel is provided with a semicircular discharging port, and a screw rod supporting hole for radially supporting the end part of the screw rod is further arranged above the discharging port.

In the kitchen waste disposer, the discharge pipe is connected with the storage bottle through threads.

Compared with the prior art, the utility model discloses a kitchen garbage processor grinds kitchen garbage breakage to tiny granule to separate the mixture of kitchen garbage granule and water, the food granule of the discharge waste water that significantly reduces. The utility model discloses solid phase among the well mixture is arranged into and is stored in the storage bottle, and the problem that rubbish granule blockked up sewage pipe has not only been solved to this kind of treatment, can also effectual realization waste classification's purpose, the follow-up centralized processing or the compost of being convenient for etc.. Furthermore, the utility model discloses further optimize connecting device, broken grinder, quick detach device and solid-liquid separation equipment's concrete structure, make between its structure cooperation contact ingenious, it is convenient to dismantle.

Drawings

Fig. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the structure of the connecting device;

FIG. 3 is a schematic view of an exploded structure of the connecting device;

FIG. 4 is a schematic view of the crushing and grinding apparatus;

FIG. 5 is a schematic view of the internal structure of the crushing and grinding apparatus;

fig. 6 is a schematic view of the construction of the crushing cutter head;

FIG. 7 is a schematic structural view of an upper housing of the grinding chamber;

FIG. 8 is a schematic view of a quick release mechanism;

FIG. 9 is a schematic view of the internal structure of the quick release device;

fig. 10 is a schematic view of the internal explosion structure of the quick release device.

Fig. 11 is a schematic view of the structure of the guide wrench.

Fig. 12 is a schematic view of the bottom structure of the guide card.

FIG. 13 is a schematic view of the structure of a solid-liquid separation apparatus.

FIG. 14 is a schematic view of the internal structure of a solid-liquid separation apparatus.

FIG. 15 is a schematic view of the structure of the separation chamber;

FIG. 16 is a schematic view of a screen construction;

FIG. 17 is a schematic elevation view of the take-off cylinder;

FIG. 18 is a schematic view of the back side of the take-off cylinder;

fig. 19 is a schematic view of the structure of the discharge pipe.

Reference numerals

1. A faucet; 2. a bowl washing groove; 3. a connecting device; 4. a crushing and grinding device; 5. a quick release device; 6. a solid-liquid separation device; 7. a sink attachment; 8. an interface thin rubber gasket; 9. the interface is thick and the rubber gasket is thick; 10. a triangular bayonet; 11. the upper part is buckled at three points; 12. jacking the bolt; 13. buckling a rubber ring; 14. three-point buckle lower piece; 15. a threaded hole; 16. a spiral convex groove; 17. bending the buckle; 18. a limiting convex edge; 19. a garbage throwing port; 20. a grinding chamber upper housing; 21. a water injection port; 22. a grinding chamber lower housing; 23. a sewage draining outlet; 24. a direct current motor; 25. an upper grinding ring; 26. a breaking hammer; 27. a shovel nail; 28. crushing a cutter head; 29. a lower grinding ring; 30. a convex column; 31. a groove; 32. bending in a triangular mode; 33. a quick-release bottom plate; 34. a quick-release shell; 35. positioning the projection; 36. a penetrating port; 37. a handle; 38. a connecting clamping groove; 39. a leader card; 40. a guide wrench; 41. a quick-mounting plate; 42. a spring; 43. a DC gear motor; 44. a right-angle bracket; 45. a synchronous belt; 46. expanding and tightening the sleeve; 47. a driving synchronous pulley; 48. a first quick-release bearing seat; 49. a first corner contact bearing; 50. a protective housing; 51. a driven synchronous pulley; 52. a connecting shaft is quickly disassembled; 53. a second angular contact bearing; 54. a second quick-release bearing seat; 55. a linear groove; 56. a limiting bulge; 57. a feeding connecting pipe; 58. a spatial void; 59. a separation chamber; 60. a discharging barrel; 61. a discharge pipe; 62. a storage bottle; 63. a screw rod; 64. filtering with a screen; 65. a circular slot; 66. a liquid phase outlet; 67. separating the feed inlet; 68. grinding teeth; 69. a flange face; 70. a circular groove; 71. a cylindrical portion; 72. a tapered portion; 73. fixing the convex column; 74. a circular rubber ring; 75. a discharge clamping groove; 76. a screw support hole; 77. an outlet port; 78. discharging the bumps; 79. a thread; 80. an arc-shaped baffle plate; 81. and limiting the bayonet.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, but not as a basis for limiting the present invention.

Example (b): a kitchen waste disposer is shown in figure 1 and comprises a connecting device 3, wherein one end of the connecting device 3 is connected with a sewer port of a bowl washing groove, and the other end of the connecting device 3 is connected with a crushing and grinding device 4; one side of the crushing and grinding device 4 is provided with a quick-release device 5; the crushing and grinding device 4 is connected with a solid-liquid separation device 6 through a quick-release device 5; kitchen waste is thrown into a crushing and grinding device 4 from a water outlet of a bowl washing groove and is crushed into small particles, the small particles flow into a solid-liquid separation device 6 along water flow for solid-liquid separation, liquid phase is discharged into a sewer pipeline, and solid phase is poured after being stored.

Preferably, as shown in fig. 2 and 3, the connecting device 3 includes a sink connecting part 7, the sink connecting part 7 is sleeved on the bowl washing sink drain, and the bottom end of the sink connecting part penetrates through the bowl washing sink drain; the upper side and the lower side of the water tank connecting piece 7, which are contacted with the bottom surface of the bowl washing tank, are respectively provided with an interface thin rubber gasket 8 and an interface thick rubber gasket 9; the water tank connecting piece 7 is sequentially sleeved with a triangular bayonet 10, a three-point buckle upper piece 11, a buckle rubber ring 13 and a three-point buckle lower piece 14 from top to bottom; the triangular bayonet 10 is positioned below the interface thick rubber gasket 9; the three-point buckling upper piece 11 is provided with a plurality of threaded holes 15, and tightening bolts 12 are arranged in the threaded holes 15; the outer side of the three-point buckle upper part 11 is also provided with a spiral convex groove 16 which is spirally upward; the three-point buckle lower piece 14 is provided with a plurality of buckle bends 17, and the buckle bends 17 are matched with the corresponding spiral convex grooves 16; the inner side of the three-point buckle lower piece 14 is abutted against the buckle rubber ring 13; an annular limiting convex edge 18 is arranged on the outer edge of the lower end of the water tank connecting piece 7, and an inner ring at the upper end of the buckle rubber ring 13 is in limiting fit with the limiting convex edge 18; the inner side surface of the buckle rubber ring 13 is also provided with a connecting clamping groove 38. The sink connecting piece 7 is arranged above a drain hole of the kitchen bowl washing groove 2, the bowl washing groove 2 is arranged between the interface thin rubber gasket 8 and the interface thick rubber gasket 9, and the compressed upper and lower waterproof rubber rings can effectively prevent water leakage between a bowl washing groove drain port and the connecting mechanism. The triangular bayonet 10 is sleeved outside the water tank connecting piece 7, the triangular bayonet 10 is located below the interface thick rubber gasket 9, the triangular bayonet 10 is tightly jacked and upwardly displaced through the bolt 12, and pressure is generated to tightly press the upper rubber gasket. The three-point buckle upper part 11 is sleeved on the water tank connecting part 7, three threaded holes 15 are designed on the three-point buckle upper part for mounting the tightening bolts 12, and a spiral convex groove 16 which is upwards screwed is designed on the outer side of the buckle upper part 11. The buckle rubber circle 13 internal design has the draw-in groove to inlay the cover with the bulge loop of garbage disposer grinding cavity casing 20 suitable for reading mutually and fixes, and this rubber circle 13 is used for waterproof to the installation between coupling mechanism and garbage disposer input mouth. The three-point snap lower 14 is designed as a snap bend 17. The bend 17 engages a helical groove 16 on the outside of the three-point clip upper part 11, and as a screw fit, the clip lower part 14 is rotated to displace the clip lower part upwardly, compressing the clip rubber ring 13.

Preferably, as shown in fig. 4-7, the crushing and grinding device 4 comprises a protective casing 50, and a grinding chamber upper casing 20 and a grinding chamber lower casing 22 are arranged in the protective casing 50; the grinding cavity upper shell 20 and the grinding cavity lower shell 22 are fixedly connected with bolts in an embedded mode; a garbage feeding port 19 is formed in the upper shell 20 of the grinding cavity, and the garbage feeding port 19 is matched with the connecting clamping groove 38 and is used for being communicated with a water outlet of the bowl washing tank; a direct current motor 24 is arranged on the lower outer side of the grinding cavity lower shell 22, and the output end of the direct current motor is connected with a crushing cutter disc 28; an upper grinding ring 25 is arranged on the grinding cavity upper shell 20, the upper grinding ring 25 is annular and forms a crushing cavity with a crushing cutter disc 28, a sewage discharge cavity is formed between the crushing cavity and the grinding cavity lower shell 22, and the sewage discharge cavity is communicated with a sewage discharge outlet 23; two grooves 31 are formed in the upper grinding ring 25, a convex column 30 which is embedded in the grooves 31 is arranged in the grinding cavity upper shell 20, and the convex column 30 is used for limiting the circumferential rotation freedom degree of the upper grinding ring 25; a lower grinding ring 29 is arranged on the grinding cavity lower shell 22; a pair of rotatable breaking hammers 26 are arranged on the breaking cutter disc 28, and the breaking hammers 26 are connected with the breaking cutter disc 28 through shovel nails 27; the crushing cutter head 28 is also provided with two triangular bends 32; the side surface of the upper grinding ring 25 is provided with a plurality of space pores 58; grinding teeth 68 are arranged on the circumferential surfaces of the upper grinding ring 25, the crushing cutter head 28 and the lower grinding ring 29. The garbage throwing opening 19 is used for installing the connecting device 3, so that the garbage disposer is fixedly installed with the kitchen bowl washing groove 2. A water filling port 21 is also arranged on the upper shell 20 of the grinding cavity of the crushing and grinding device 4, the water filling port 21 can be connected with the water outlet of the dish-washing machine, and the waste water discharged by the dish-washing machine during working can be recycled; or a matched control valve water pipe is connected, automatic water injection can be realized, and the water is automatically closed after the garbage disposer finishes working. The sewage outlet 23 is connected with the solid-liquid separation device 6 through a water pipe, and is discharged along with water flow after the garbage is crushed and ground. The shell of the ZYT permanent magnet direct current motor 24 is fixed with the grinding cavity lower shell 22, and the motor shaft of the direct current motor 24 is fixed with the crushing cutter head 28 through the installation. The upper grinding ring 25 is formed by stamping and bending steel into a circular ring shape, and due to the elastic rigidity, the upper grinding ring 25 tends to expand outwards, and applies pressure to the upper shell 20 of the grinding cavity to be fixed by friction force with the inner wall of the cavity. And the upper grinding ring 25 is provided with two grooves 31 which are nested with the convex columns 30 in the grinding cavity upper shell 20, so that the circumferential rotation freedom degree is limited. The lower grinding ring 29 is fixed to the grinding chamber lower housing 22 by screws. The breaker blade disc 28 is designed with a pair of breaking hammers 26 capable of rotating 360 degrees, and the breaking hammers 26 are connected with the breaker blade disc 28 through shovel nails 27. The two triangular bends 32 are provided on the crusher head 28 in order to crush the relatively soft material of the kitchen waste. Sharper 32 of bending can effectively tear soft rubbish such as vegetable leaf, improves crushing efficiency. The cutter head 28 is fixed with a motor shaft and is the only rotating part in the crushing device, the teeth on the periphery of the cutter head are matched with the upper grinding ring 25/29 and the lower grinding ring 25/29 for grinding, when coarsely crushed particles are thrown to edge grinding teeth from the space gap 58 under the centrifugal force action of the rotating cutter head 28, the particles are continuously cut and crushed under the shearing force action of the grinding teeth, and when the particles are ground to be less than 4mm, the particles fall into the lower part of the grinding cavity from the grinding tooth gaps and are discharged out of the grinding cavity along with water flow.

Preferably, as shown in fig. 8-12, the quick release device 5 includes a quick release bottom plate 33 fixed on the crushing and grinding device 4, the quick release bottom plate 33 is provided with a quick release housing 34 and a right angle bracket 44, the right angle bracket 44 is provided with a dc speed reducing motor 43, and an output end of the dc speed reducing motor 43 is connected to a driving synchronous pulley 47 through an expansion sleeve 46; a first quick-release bearing seat 48 is arranged on the quick-release shell 34, the first quick-release bearing seat 48 is connected with a quick-release connecting shaft 52 through a first angular contact bearing 49, a driven synchronous pulley 51 is arranged on the quick-release connecting shaft 52, and the driven synchronous pulley 51 is connected with a driving synchronous pulley 47 through a synchronous belt 45; the quick release shell 34 is further provided with a quick mounting plate 41 in a circular notch shape, a plurality of positioning protrusions 35 are annularly distributed in the quick mounting plate 41, and a penetrating port 36 is arranged at the center of the quick mounting plate 41; the periphery of the quick-mounting plate 41 is also provided with a plurality of annularly distributed telescopic notches 80, guide clamping pieces 39 are arranged in the telescopic notches 80, springs 42 are arranged on the peripheral end faces of the guide clamping pieces 39, and the upper end portions of the springs 42 are fixedly connected with the quick-release shell 34; the back of the guide clamping piece 39 is also provided with a limit bulge 56; the back of the quick-mounting plate 41 is connected with a second quick-release bearing seat 54, and the second quick-release bearing seat 54 is connected with a quick-release connecting shaft 52 through a second angular contact bearing 53; the outer wall of the quick installation plate 41 is further sleeved with a guide wrench 40 with a handle 37, the guide wrench 40 is provided with a plurality of obliquely arranged linear grooves 55, and the linear grooves 55 are matched with limiting protrusions 56 on the guide clamping pieces 39. The quick-release device 5 can conveniently realize the disassembly and the assembly of the solid-liquid separation device 6, and is convenient for users to disassemble, clean and assemble. (1) an installation process: directly inserting the solid-liquid separation device 6 into the quick-release device 5 along the axial direction; (2) disassembling process: the entire solid-liquid separator can be detached by rotating the device handle 37. The quick-release device 5 is fixed on the lower shell of the garbage disposer through a quick-release bottom plate 33. The DC speed reducing motor 43 is a driving element of the device and is fixed on the quick-release bottom plate 33 through a DC motor right-angle bracket 44. An output shaft of the direct current motor 43 drives an HTD5M-40 synchronous pulley 47 to rotate, and the pulley is fixed with the output shaft of the motor 43 through a Z21-7 × 14 × 10 expansion sleeve 46. The driving synchronous pulley 47 is connected with the HTD5M-80 synchronous pulley 51 through a synchronous belt 45. The driven belt wheel 51 is fixed with a quick-release connecting shaft 52 through a Z21-7.5-14-8.5 expansion sleeve 46, the connecting shaft 52 and the belt wheel 51 can rotate synchronously, and the large end of the connecting shaft 52 is inserted and matched with a spiral rod shaft 63. Two ends of the connecting shaft 52 are respectively connected with two angular contact ball bearings 49/53, wherein the small end of the connecting shaft 52 and the S726 bearing 49 are installed in the S726 bearing seat 48, and the bearing seat 48 is installed and fixed on the quick release housing 34; the large end of the connecting shaft 52 and the S7203 bearing 53 are mounted in the S7203 bearing seat 54, and the bearing seat 54 is mounted and fixed on the quick-mounting plate 41. The guiding wrench 40 is sleeved on the outer cylinder wall of the quick-mounting plate 41 and can rotate around a shaft, three centrosymmetric linear grooves 55 are formed in the guiding wrench 40, the grooves 55 are matched with the convex columns 56 on the guiding clamping pieces 39, and the guiding clamping pieces 39 can move radially when the guiding wrench 40 rotates. The guide clamping piece 39 is provided with a return spring 42, the other end of the spring 42 is fixed on the quick-release shell 34, and the spring 42 can always return the guide clamping piece 39 to the maximum displacement position for fixing the separation cavity 60 of the solid-liquid separation device 6.

Preferably, as shown in fig. 13-19, the solid-liquid separation device 6 comprises a separation chamber 59, a liquid phase outlet 66 is arranged at the lower end of the separation chamber 59, a separation feed inlet 67 is arranged at the upper end of the separation chamber 59, and the separation feed inlet 67 is connected with the crushing and grinding device 4 through a feed connecting pipe 57; a circular clamping groove 65 matched with the guide clamping sheet 39 is arranged on the circumferential surface of one side of the separation cavity 59, a plurality of positioning grooves matched with the positioning bulges are arranged on the end surface of the separation cavity 59, and the other side of the separation cavity 59 is connected with a conical discharging barrel 60 through a flange surface 69; the discharging cylinder 60 is connected with a storage bottle 62 through a discharging pipe 61; a screw rod 63 is arranged in the separation cavity 59, and the end part of the screw rod 63 is connected with the quick-release connecting shaft 52 in the penetrating joint 36; a filter screen 64 consisting of a conical part 72 and a cylindrical part 71 is arranged in the discharging barrel 60; the head of the screw 63 extends through the conical portion 72 of the sieve 64 into the cylindrical portion 71; the filter screen 64 covers the circumferential surface of the screw 63; a plurality of fixing convex columns 73 are arranged on the upper end face of the conical part 72, an arc-shaped blocking piece is arranged on the lower side of the conical part 72 and is positioned above the liquid outlet, and a flowing gap exists between the arc-shaped blocking piece 80 and the liquid outlet; the separation cavity 59 is further provided with a limiting bayonet 81 matched with the fixing convex column 73. A circular groove 70 is formed in the flange surface 69; the discharging barrel 60 is provided with a circular rubber ring 74 matched with the circular groove 70; a plurality of discharge clamping grooves 75 distributed annularly are arranged on the outlet side surface of the discharge barrel 60; the discharge pipe 61 is provided with a plurality of discharge lugs 78 matched with the discharge clamping grooves; the discharging barrel 60 is provided with a semicircular discharge port 77, and a screw supporting hole 76 for radially supporting the end of the screw 63 is further provided above the discharge port 77. The discharge pipe 61 is connected with the storage bottle 62 through a thread 79. The feeding connecting pipe 57 connects the crushing and grinding device 4 and the separating chamber 59, and the crushed kitchen waste particles enter the separating chamber 59 from the feeding hole 67 of the separating chamber 59. The upper left side of the separation cavity 59 is designed with two circular clamping grooves 65 which are matched and fixed with the quick release device 5. The separation filter screen 64 is arranged in the separation cavity 59, the rotation freedom degree of the filter screen 64 is limited by the inner groove of the separation cavity 59 and the fixing convex column 73 of the filter screen 64, and the separation filter screen 64 is fixed in the re-separation cavity 59 by fixedly connecting the discharge barrel 60 with the separation cavity 59. The solid phase discharging barrel 60 is attached to a flange surface 69 of the separation cavity 59 and fixed through four groups of bolts, a circular groove 70 is formed in the flange surface 69 and is tightly pressed with a circular rubber ring 74 on the solid phase discharging barrel 60 in the installation process, and the waterproof effect is achieved. The screw support hole 76 in front of the discharge barrel provides a radial support at the front end of the screw 63, so that the screw 63 forms a simply supported beam with two ends supporting. The discharge tube 61 and the solid phase discharge cylinder 60 are fixed through the discharge clamping groove 75 and the lug 78 of the discharge tube 61, the discharge tube lug 78 is sleeved at the front end of the discharge cylinder 60, and the discharge tube 61 can be fixed by clockwise rotation. The discharge pipe 61 is fixedly connected with the storage bottle 62 through a thread 79.

Principle of operation

The utility model discloses a kitchen garbage processor grinds kitchen garbage breakage to tiny granule to separate the mixture of kitchen garbage granule and water, the food granule of the discharge waste water that significantly reduces. The utility model discloses solid phase among the well mixture is arranged into and is stored in the storage bottle, and the problem that rubbish granule blockked up sewage pipe has not only been solved to this kind of treatment, can also effectual realization waste classification's purpose, the follow-up centralized processing or the compost of being convenient for etc..

Claims (7)

1. A kitchen waste disposer, its characterized in that: the bowl washing machine comprises a connecting device (3), one end of the connecting device (3) is connected with a water outlet of a bowl washing groove (2), the other end of the connecting device is connected with a crushing and grinding device (4), and a water filling port (21) is further formed in the crushing and grinding device (4); one side of the crushing and grinding device (4) is provided with a quick-release device (5); the crushing and grinding device (4) is connected with a solid-liquid separation device (6) through a quick-release device (5).

2. The kitchen waste disposer of claim 1, wherein: the connecting device (3) comprises a water tank connecting piece (7), the water tank connecting piece (7) is sleeved on the water outlet of the bowl washing groove (2), and the bottom end of the water tank connecting piece penetrates through the water outlet of the bowl washing groove (2); the upper side and the lower side of the water tank connecting piece (7) which are contacted with the bottom surface of the bowl washing tank (2) are respectively provided with an interface thin rubber gasket (8) and an interface thick rubber gasket (9); the water tank connecting piece (7) is sequentially sleeved with a triangular bayonet (10), a three-point buckle upper piece (11), a buckle rubber ring (13) and a three-point buckle lower piece (14) from top to bottom; the triangular bayonet (10) is positioned below the interface thick rubber gasket (9); a plurality of threaded holes (15) are formed in the three-point buckling upper piece (11), and tightening bolts (12) are installed in the threaded holes (15); the outer side of the three-point buckle upper piece (11) is also provided with a spiral convex groove (16) which is upwards screwed; the three-point buckle lower piece (14) is provided with a plurality of buckle bends (17), and the buckle bends (17) are matched with the corresponding spiral convex grooves (16); the inner side of the three-point buckle lower piece (14) is abutted against the buckle rubber ring (13); an annular limiting convex edge (18) is arranged on the outer edge of the lower end of the water tank connecting piece (7), and the inner ring of the upper end of the buckle rubber ring (13) is in limiting fit with the limiting convex edge (18); the inner side surface of the buckle rubber ring (13) is also provided with a connecting clamping groove (38).

3. The kitchen waste disposer of claim 2, wherein: the crushing and grinding device (4) comprises a protective shell (50), wherein a grinding cavity upper shell (20) and a grinding cavity lower shell (22) are arranged in the protective shell (50); the grinding cavity upper shell (20) and the grinding cavity lower shell (22) are fixedly connected with bolts in an embedded mode; a garbage throwing port (19) is formed in the upper shell (20) of the grinding cavity, and the garbage throwing port (19) is matched with the connecting clamping groove (38) and is used for communicating a water outlet of the bowl washing groove (2); a direct current motor (24) is arranged on the lower outer side of the grinding cavity lower shell (22), and the output end of the direct current motor (24) is connected with a crushing cutter head (28); an upper grinding ring (25) is arranged on the upper grinding cavity shell (20), the upper grinding ring (25) is annular and forms a crushing cavity with a crushing cutter head (28), a sewage discharge cavity is formed between the crushing cavity and the lower grinding cavity shell (22), and the sewage discharge cavity is communicated with a sewage discharge outlet (23); two grooves (31) are formed in the upper grinding ring (25), a convex column (30) nested with the grooves (31) is arranged in the upper grinding cavity shell (20), and the convex column (30) is used for limiting the circumferential rotation freedom degree of the upper grinding ring (25); a lower grinding ring (29) is arranged on the grinding cavity lower shell (22); a pair of rotatable breaking hammers (26) are arranged on the breaking cutterhead (28), and the breaking hammers (26) are connected with the breaking cutterhead (28) through shovel nails (27); two triangular bends (32) are also arranged on the crushing cutter head (28); the side surface of the upper grinding ring (25) is provided with a plurality of space pores (58); and grinding teeth (68) are arranged on the circumferential surfaces of the upper grinding ring (25), the crushing cutter head (28) and the lower grinding ring (29).

4. The kitchen waste disposer of claim 1, wherein: the quick-release device (5) comprises a quick-release bottom plate (33) fixed on the crushing and grinding device (4), a quick-release shell (34) and a right-angle support (44) are arranged on the quick-release bottom plate (33), a direct-current speed reducing motor (43) is mounted on the right-angle support (44), and the output end of the direct-current speed reducing motor (43) is connected with a driving synchronous pulley (47) through an expansion sleeve (46); a first quick-release bearing seat (48) is arranged on the quick-release shell (34), the first quick-release bearing seat (48) is connected with a quick-release connecting shaft (52) through a first corner contact bearing (49), a driven synchronous belt (45) wheel is arranged on the quick-release connecting shaft (52), and the driven synchronous belt (45) wheel is connected with a driving synchronous belt wheel (47) through a synchronous belt (45); the quick-release shell (34) is also provided with a quick-release plate (41) in a circular notch shape, a plurality of positioning bulges (35) are annularly distributed in the quick-release plate (41), and a penetrating port (36) is arranged at the center of the quick-release plate (41); the quick-release device is characterized in that a plurality of annularly distributed telescopic notches (80) are further formed in the circumferential surface of the quick-release plate (41), guide clamping pieces (39) are arranged in the telescopic notches (80), springs (42) are arranged on the circumferential end faces of the guide clamping pieces (39), and the upper end portions of the springs (42) are fixedly connected with the quick-release shell (34); the back of the guide clamping piece (39) is also provided with a limit bulge (56); the back of the quick-assembly plate (41) is connected with a second quick-disassembly bearing seat (54), and the second quick-disassembly bearing seat (54) is connected with a quick-disassembly connecting shaft (52) through a second angular contact bearing (53); the outer wall of the quick-mounting plate (41) is further sleeved with a guide wrench (40) with a handle (37), the guide wrench (40) is provided with a plurality of linear grooves (55) which are obliquely arranged, and the linear grooves (55) are matched with limiting protrusions (56) on the guide clamping pieces (39).

5. The kitchen waste disposer of claim 4, wherein: the solid-liquid separation device (6) comprises a separation cavity (59), a liquid phase outlet (66) is arranged at the lower end of the separation cavity (59), a separation feed inlet (67) is arranged at the upper end of the separation cavity (59), and the separation feed inlet (67) is connected with the crushing and grinding device (4) through a feed connecting pipe (57); a circular clamping groove (65) matched with the guide clamping sheet (39) is formed in the circumferential surface of one side of the separation cavity (59), a plurality of positioning grooves matched with the positioning protrusions (35) are formed in the end surface of the separation cavity (59), and the other side of the separation cavity (59) is connected with a conical discharging barrel (60) through a flange surface (69); the discharging cylinder (60) is connected with a storage bottle (62) through a discharging pipe (61); a spiral rod (63) is arranged in the separation cavity (59), and the end part of the spiral rod (63) is connected with the quick-release connecting shaft (52) in the penetrating port (36); a filter screen (64) consisting of a conical part (72) and a cylindrical part (71) is arranged in the discharging barrel (60); the head of the screw rod (63) extends through the conical portion (72) of the sieve (64) into the cylindrical portion (71); the filter screen (64) forms a coating on the circumferential surface of the screw rod (63); a plurality of fixing convex columns (73) are arranged on the upper side end face of the conical part (72), an arc-shaped baffle (80) is arranged on the lower side of the conical part (72), the arc-shaped baffle (80) is positioned above the liquid outlet, and a circulation gap exists between the arc-shaped baffle (80) and the liquid outlet; and a limiting bayonet (81) matched with the fixed convex column (73) is also arranged on the separation cavity (59).

6. The kitchen waste disposer of claim 5, wherein: a circular groove (70) is formed in the flange surface (69); a circular rubber ring (74) matched with the circular groove (70) is arranged on the discharging barrel (60); a plurality of discharge clamping grooves (75) which are distributed annularly are arranged on the outlet side surface of the discharge barrel (60); a plurality of discharging lugs (78) matched with the discharging clamping grooves (75) are arranged on the discharging pipe (61); the discharging barrel (60) is provided with a semicircular discharging port (77), and a screw rod supporting hole (76) for forming radial support for the end part of the screw rod (63) is further arranged above the discharging port (77).

7. The kitchen waste disposer of claim 5, wherein: the discharge pipe (61) is connected with the storage bottle (62) through a screw thread (79).

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