CN213433290U - Kitchen garbage dehydration prevents stifled device - Google Patents

Abstract

The utility model relates to the technical field of kitchen waste treatment equipment accessories, in particular to a kitchen waste dehydration anti-blocking device, which is additionally provided with an auxiliary cleaning mechanism to clean a screen drum, so that the probability of blockage of the screen drum can be reduced, and the dehydration efficiency and the dehydration effect of the kitchen waste are improved; including the dewatering box, four group's landing legs, motor power, a sieve section of thick bamboo, the collecting box, the sewage pump, the mounting panel, the protection box, the apparatus further comprises a rotating shaft, the cleaning brush, multiunit water wheel leaf and injection pipe, the bottom left front side of dewatering box, left rear side, right front side and right rear side are connected with the top of four group's landing legs respectively, the inside of dewatering box is provided with the working chamber, the left end intercommunication in working chamber is provided with gets the drain hole, the right-hand member middle part intercommunication in working chamber is provided with the patchhole, the inside of a sieve section of thick bamboo is provided with the dehydration chamber, the left end intercommunication in dehydration chamber is provided with the drain hole, the circumference lateral wall in dehydration chamber runs through and is provided with.

Description

Kitchen garbage dehydration prevents stifled device

Technical Field

The utility model relates to a kitchen garbage treatment facility auxiliary device's technical field especially relates to a kitchen garbage dehydration prevents stifled device.

Background

As is known to all, the kitchen waste is a domestic waste formed by residents in the process of domestic consumption, is extremely easy to rot and deteriorate, emits foul smell and spreads bacteria and viruses, so that the scientific treatment of the kitchen waste is very necessary. At present, kitchen garbage uses to smash directly discharging usually, and thoughtlessly has sewage in the kitchen garbage after smashing, consequently need extrude the sewage in the kitchen garbage after smashing, then carries out post processing to kitchen garbage, nevertheless when extruding the sewage in the kitchen garbage after smashing, the jam of a sieve section of thick bamboo is caused very easily to the kitchen garbage after smashing, then has reduced kitchen garbage's dehydration efficiency and dewatering effect this moment to lead to the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an it clears up a sieve section of thick bamboo to have add supplementary clearance mechanism, consequently can reduce the probability that a sieve section of thick bamboo is blockked up, therefore improved kitchen garbage's dehydration efficiency and dehydration effect to kitchen garbage dehydration of reinforcing practicality prevents stifled device.

The utility model discloses a kitchen waste dehydration anti-blocking device, which comprises a dehydration box, four groups of supporting legs, a power motor, a screen drum, a collection box, a sewage pump, a mounting plate, a protection box, a rotating shaft, a cleaning brush, a plurality of groups of waterwheel blades and an injection pipe, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the dehydration box are respectively connected with the top ends of the four groups of supporting legs, the inside of the dehydration box is provided with a working chamber, the left end of the working chamber is communicated with a taking and placing opening, the middle part of the right end of the working chamber is communicated with an insertion hole, the left end of the power motor is connected with the right end of the dehydration box, the insertion hole is hermetically sleeved with an output end bearing of the power motor, the output end of the power motor is connected with the right end of the screen drum, the inside of the screen drum is provided with a dehydration chamber, the left, the multi-group dewatering device is characterized in that a screen is arranged in each of the multi-group dewatering holes, a plurality of groups of water drainage holes are communicated with the bottom end of the working cavity, the front side and the rear side of the left end of the collecting box and the front side and the rear side of the right end of the collecting box are respectively connected with the inner ends of the four groups of supporting legs, a collecting cavity is arranged in the collecting box, the top end of the collecting cavity is communicated with a collecting port, the bottom of the left end of the collecting cavity is communicated with a water drainage pipe, the left end of the water drainage pipe is provided with a cover plate in a screw-in sealing mode, the front end and the rear end of the mounting plate are respectively connected with the middle lower parts of the inner ends of the two groups of supporting legs at the right side, the bottom end of the sewage pump is connected with the top end of the mounting plate, the left side of the sewage pump is communicated with an input pipe, the bottom of, the inner part of the protection box is provided with a protection cavity, the middle part of the left end of the protection cavity is communicated with the collection cavity and is provided with a rotating hole, the rotating hole is sleeved with a rotating shaft bearing, the top end of the cleaning brush is connected with the bottom end of the left part region of the rotating shaft, the right end of the cleaning brush is provided with a plurality of groups of brush hairs, the right end of the rotating shaft extends into the output pipe from the protection cavity, the inner ends of the plurality of groups of water wheel blades are connected with the right part region of the rotating shaft, the edge region of the left end of the protection cavity is provided with a plurality of groups of filtering holes, fine filtering nets are arranged in the plurality of groups of filtering holes, the right ends of the plurality of groups of brush hairs are closely attached to the left end of the fine filtering nets in a sliding manner, the top region of the right end of the working cavity is communicated with a mounting hole, the left end of the injection, the left end of injection pipe is provided with the shutoff board, the bottom of the inside wall of injection pipe is provided with the multiunit hole for water spraying, the injection pipe is located a sieve section of thick bamboo directly over.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes protective cover, two sets of pin poles and elasticity kelly, the left end upside and the downside of a sieve section of thick bamboo are provided with two sets of cotter ways respectively, two sets of cotter ways slide the suit with two sets of pin poles respectively, the left end of two sets of pin poles is connected with the right-hand member upside and the downside of protective cover respectively, the right-hand member of protective cover is hugged closely with the left end of a sieve section of thick bamboo, the regional bottom in right part of elasticity kelly is connected with the top left side of a sieve section of thick bamboo, the left end of elasticity kelly is provided with the dop, the right-hand member bottom region of dop is hugged closely with.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes the switch handle, the right-hand member of switch handle is connected with the left end middle part of protective cover.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes two sets of backup pads and two sets of supporting wheels, the bottom of two sets of backup pads is connected with the bottom left front side and the left rear side of working chamber respectively, the top of two sets of backup pads is provided with two sets of U type grooves respectively, the left end and the right-hand member of two sets of supporting wheels are provided with two sets of left back shafts and two sets of right back shafts respectively, two sets of left back shafts and two sets of right back shafts are connected with the left end and the right-hand member bearing in two sets of U type grooves respectively, the top of two sets of supporting wheels all rotates with the bottom left side of a sieve section of.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes the deflector, the front end and the rear end of deflector are connected with the regional bottom in left part of working chamber respectively, the deflector is located the drain hole of a sieve section of thick bamboo under.

The utility model discloses a kitchen garbage dehydration prevents stifled device, the bottom intercommunication of working chamber is provided with the protecting trough, the top of multiunit outlet all communicates with the protecting trough.

The utility model discloses a kitchen garbage dehydration prevents stifled device, the circumference lateral wall of two sets of supporting wheels all is provided with the rubber sleeve.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes the protection ball handle, the right-hand member of protection ball handle is connected with the left end of switch handle.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, before kitchen waste is dehydrated, a small amount of clear water is required to be added into a collection box to submerge an input pipe of a sewage pump, then the crushed kitchen waste is put into a screen cylinder, then a power motor is started to enable the power motor to drive the kitchen waste to rapidly rotate through the screen cylinder, sewage in the kitchen waste in the screen cylinder is thrown out into a working cavity by using centrifugal force, and the sewage is discharged into the collection box through a plurality of groups of water discharge holes at the bottom of the working cavity, at the moment, the kitchen waste dehydration process is realized, the kitchen waste in the screen cylinder is taken out after the dehydration is finished, then the power motor is started again to enable the screen cylinder to idle, meanwhile, the sewage pump is started to enable the sewage in the collection box to be pumped to an injection pipe, the injection pipe enables the injection pipe to rotate through a plurality of groups of water spray holes and spray water to flush impurities attached to a screen mesh, and when the sewage pump works, multiunit water wheel blade in the input tube rotates fast under the impact of rivers, multiunit water wheel blade then drives the pivot and rotates fast this moment, then the pivot then drives the cleaning brush and rotates and come through the thin filter screen of multiunit brush hair clearance, prevent that the thin filter screen of multiunit is blockked up by debris, the process time that a sieve section of thick bamboo erodees is very short, then stop immediately that motor power and sewage pump work can, then the probability of screen cloth jam before the next batch kitchen garbage dehydration this moment, thereby come to clear up a sieve section of thick bamboo through having add supplementary clearance mechanism, the probability that a sieve section of thick bamboo is blockked up has been reduced, therefore kitchen garbage's dehydration efficiency and dehydration effect have been improved, thereby the reinforcing practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a partially enlarged structure of a;

fig. 3 is a schematic view of a partial enlarged structure of B of the present invention;

FIG. 4 is a schematic view of the connection structure of the screen cylinder and two sets of support wheels;

FIG. 5 is a schematic view of the connection structure of the fine filter screen and the protection box of the present invention;

FIG. 6 is a schematic view of the connection structure of the screen cylinder and the screen cloth according to the present invention;

in the drawings, the reference numbers: 1. a dewatering box; 2. four groups of supporting legs; 3. a power motor; 4. a screen cylinder; 5. A collection box; 6. a sewage pump; 7. mounting a plate; 8. a protective case; 9. a rotating shaft; 10. cleaning a brush; 11. a plurality of groups of water turbine blades; 12. an injection pipe; 13. a working chamber; 14. screening a screen; 15. a plurality of groups of water drainage holes; 16. a drain pipe; 17. a cover plate; 18. an input tube; 19. a plurality of groups of bristles; 20. A fine filter screen; 21. a plurality of groups of water spray holes; 22. a protective cover; 23. two sets of pin rods; 24. an elastic clamping rod; 25. a switch handle; 26. two sets of support plates; 27. two sets of support wheels; 28. a guide plate; 29. a protective bath; 30. a rubber sleeve; 31. a protective ball handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 6, the kitchen waste dehydration anti-blocking device of the utility model comprises a dehydration box 1, four groups of supporting legs 2, a power motor 3, a screen drum 4, a collection box 5, a sewage pump 6, a mounting plate 7, a protection box 8, a rotating shaft 9, a cleaning brush 10, a plurality of groups of water wheel blades 11 and an injection pipe 12, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the dehydration box 1 are respectively connected with the top ends of the four groups of supporting legs 2, a working chamber 13 is arranged inside the dehydration box 1, the left end of the working chamber 13 is provided with a taking and placing port in a communicating manner, the middle part of the right end of the working chamber 13 is provided with an insertion hole in a communicating manner, the left end of the power motor 3 is connected with the right end of the dehydration box 1, the insertion hole is in a sealing and sleeving manner with an output end bearing of the power motor 3, the output end of the power motor 3 is, a plurality of groups of dewatering holes are arranged on the circumferential side wall of the dewatering cavity in a penetrating manner, screen meshes 14 are arranged in the plurality of groups of dewatering holes, a plurality of groups of drain holes 15 are communicated with the bottom end of the working cavity 13, the front side and the rear side of the left end and the front side and the rear side of the right end of the collecting box 5 are respectively connected with the inner ends of the four groups of supporting legs 2, a collecting cavity is arranged in the collecting box 5, a collecting port is communicated with the top end of the collecting cavity, a drain pipe 16 is communicated with the bottom of the left end of the collecting cavity, a cover plate 17 is screwed and sealed at the left end of the drain pipe 16, the front end and the rear end of the mounting plate 7 are respectively connected with the middle lower part area of the inner ends of the two groups of supporting legs at the right side, the bottom end of the sewage pump 6 is connected with the top end of the mounting plate 7, an input pipe 18 is communicated with the, the protection box 8 is arranged in the right lower region of the collection cavity, a protection cavity is arranged in the protection box 8, the middle part of the left end of the protection cavity is communicated with the collection cavity and is provided with a rotating hole, the rotating hole is sleeved with a bearing of a rotating shaft 9, the top end of a cleaning brush 10 is connected with the bottom end of the left region of the rotating shaft 9, the right end of the cleaning brush 10 is provided with a plurality of groups of bristles 19, the right end of the rotating shaft 9 extends into an output pipe from the protection cavity, the inner ends of a plurality of groups of water wheel blades 11 are all connected with the right region of the rotating shaft 9, the edge region of the left end of the protection cavity is provided with a plurality of groups of filtering holes, a fine filtering net 20 is arranged in each group of filtering holes, the right ends of a plurality of groups of bristles 19 are all attached to the left end of the fine filtering net 20 in a sliding manner, the top region of the right end of the working cavity 13 is communicated with a mounting hole, a plugging plate is arranged at the left end of the injection pipe 12, a plurality of groups of water spraying holes 21 are arranged at the bottom end of the inner side wall of the injection pipe 12, and the injection pipe 12 is positioned right above the screen cylinder 4; firstly, before kitchen waste is dehydrated, a small amount of clear water is required to be added into a collection box to submerge an input pipe of a sewage pump, then the crushed kitchen waste is put into a screen cylinder, then a power motor is started to enable the power motor to drive the kitchen waste to rapidly rotate through the screen cylinder, sewage in the kitchen waste in the screen cylinder is thrown out into a working cavity by using centrifugal force, and the sewage is discharged into the collection box through a plurality of groups of water discharge holes at the bottom of the working cavity, at the moment, the kitchen waste dehydration process is realized, the kitchen waste in the screen cylinder is taken out after the dehydration is finished, then the power motor is started again to enable the screen cylinder to idle, meanwhile, the sewage pump is started to enable the sewage in the collection box to be pumped to an injection pipe, the injection pipe enables the injection pipe to rotate through a plurality of groups of water spray holes and spray water to flush impurities attached to a screen mesh, and when the sewage pump works, multiunit water wheel blade in the input tube rotates fast under the impact of rivers, multiunit water wheel blade then drives the pivot and rotates fast this moment, then the pivot then drives the cleaning brush and rotates and come through the thin filter screen of multiunit brush hair clearance, prevent that the thin filter screen of multiunit is blockked up by debris, the process time that a sieve section of thick bamboo erodees is very short, then stop immediately that motor power and sewage pump work can, then the probability of screen cloth jam before the next batch kitchen garbage dehydration this moment, thereby come to clear up a sieve section of thick bamboo through having add supplementary clearance mechanism, the probability that a sieve section of thick bamboo is blockked up has been reduced, therefore kitchen garbage's dehydration efficiency and dehydration effect have been improved, thereby the reinforcing practicality.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes protective cover 22, two sets of pin rod 23 and elasticity kelly 24, the left end upside and the downside of sieve section of thick bamboo 4 are provided with two sets of cotter way respectively, two sets of cotter ways slide the suit with two sets of pin rod 23 respectively, the left end of two sets of pin rod 23 is connected with the right-hand member upside and the downside of protective cover 22 respectively, the right-hand member of protective cover 22 is hugged closely with the left end of sieve section of thick bamboo 4, the regional bottom in right part of elasticity kelly 24 is connected with the top left side of sieve section of thick bamboo 4, the left end of elasticity kelly 24 is provided with the dop, the right-hand member bottom region of dop is hug; before a sieve section of thick bamboo work, insert two sets of pin poles of protective cover to two sets of cotter ways to fix the protective cover in the left side of a sieve section of thick bamboo through the elasticity kelly, can effectively reduce the probability of a kitchen garbage pivoted in-process departure sieve section of thick bamboo, when needs take out kitchen garbage, only need stir the elasticity kelly and make it no longer spacing can pull down the protective cover to the protective cover, thereby strengthened the practicality.

The kitchen waste dehydration anti-blocking device of the utility model also comprises a switch handle 25, wherein the right end of the switch handle 25 is connected with the middle part of the left end of the protective cover 22; make the dismouting process of protective cover more convenient through the switch handle to the convenience has been strengthened.

The utility model discloses a kitchen garbage dehydration prevents stifled device still includes two sets of backup pads 26 and two sets of supporting wheels 27, the bottom of two sets of backup pads 26 is connected with the left front side and the left rear side of bottom of working chamber 13 respectively, the top of two sets of backup pads 26 is provided with two sets of U type grooves respectively, the left end and the right-hand member of two sets of supporting wheels 27 are provided with two sets of left back shafts and two sets of right back shafts respectively, two sets of left back shafts and two sets of right back shafts are connected with the left end and the right-hand member bearing of two sets of U type grooves respectively, the top of two sets of supporting wheels 27 all rotates with the bottom left side; two sets of supporting wheels through two sets of backup pads support a sieve section of thick bamboo, have greatly reduced a sieve section of thick bamboo and have rotated the range of rocking of in-process to the steadiness has been strengthened.

The utility model discloses a kitchen waste dehydration anti-blocking device, still include deflector 28, the front end and the rear end of deflector 28 are connected with the left part regional bottom of working chamber 13 respectively, deflector 28 is located under the drain hole of sieve section of thick bamboo 4; when the kitchen waste in the screen drum is taken out, the probability that the waste falls into the working cavity is reduced through the guide plate, so that the practicability is enhanced.

The utility model discloses a kitchen waste dehydration anti-blocking device, the bottom end of the working chamber 13 is communicated with a protective groove 29, and the top ends of a plurality of groups of water outlet holes 15 are communicated with the protective groove 29; collect the sewage in the working chamber through the protective tank, reduced the probability that sewage flows out to the working chamber outside to the practicality has been strengthened.

The utility model discloses a kitchen waste dehydration anti-blocking device, the circumferential side walls of two groups of supporting wheels 27 are provided with rubber sleeves 30; the friction coefficient of the circumferential side wall of the supporting wheel is increased through the rubber sleeve, the probability of slipping between the screen cylinder and the two groups of supporting wheels is reduced, the abrasion of the screen cylinder and the two groups of supporting wheels is reduced, and therefore the practicability is enhanced.

The kitchen waste dehydration anti-blocking device of the utility model also comprises a protective ball handle 31, and the right end of the protective ball handle 31 is connected with the left end of the switch handle 25; the switch handle is limited through the protective ball handle, so that the probability that the hand slips on the switch handle when the switch handle is controlled is reduced, and the practicability is enhanced.

The utility model discloses a kitchen garbage dehydration anti-blocking device, it is at work, at first before for kitchen garbage dehydration, need add a little clear water in the collecting box in order to submerge the input tube of sewage pump can, then put into a sieve section of thick bamboo with the kitchen garbage after smashing, then start the motor power and drive the quick rotation of kitchen garbage through a sieve section of thick bamboo, utilize centrifugal force to throw away the sewage in the kitchen garbage in a sieve section of thick bamboo to the working chamber, and discharge sewage to the collecting box through the multiunit outlet of working chamber bottom, the process of dehydrating kitchen garbage is realized at this moment, take out the kitchen garbage in a sieve section of thick bamboo after the dehydration finishes, then start the motor power again and make a sieve section of thick bamboo idle running, start the sewage pump simultaneously and make the sewage pump in the collecting box pump to the injection pipe, make the injection pipe spray water through multiunit hole to the rotation and carry out attached debris on the screen cloth and wash away, when the sewage pump works, the multiple groups of water wheel blades in the input pipe rotate quickly under the impact of water flow, the multiple groups of water wheel blades drive the rotating shaft to rotate quickly, then the rotating shaft drives the cleaning brush to rotate to clean the fine filter screens through the multiple groups of brush bristles so as to prevent the multiple groups of fine filter screens from being blocked by sundries, the process time of flushing the screen drum is short, the power motor and the sewage pump are stopped immediately, and the probability of screen blockage before the next batch of kitchen waste is dewatered is reduced.

The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A kitchen waste dehydration anti-blocking device is characterized by comprising a dehydration box (1), four groups of supporting legs (2), a power motor (3), a screen drum (4), a collection box (5), a sewage pump (6), a mounting plate (7), a protection box (8), a rotating shaft (9), a cleaning brush (10), a plurality of groups of water wheel blades (11) and an injection pipe (12), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the dehydration box (1) are respectively connected with the top ends of the four groups of supporting legs (2), a working chamber (13) is arranged inside the dehydration box (1), a taking and placing opening is communicated with the left end of the working chamber (13), an insertion hole is communicated with the middle part of the right end of the working chamber (13), the left end of the power motor (3) is connected with the right end of the dehydration box (1), and the insertion hole is hermetically sleeved with an output end bearing of the power motor, the output end of the power motor (3) is connected with the right end of the screen drum (4), a dewatering cavity is arranged in the screen drum (4), the left end of the dewatering cavity is communicated with a discharge hole, a plurality of groups of dewatering holes are arranged on the circumferential side wall of the dewatering cavity in a penetrating manner, screen meshes (14) are arranged in the plurality of groups of dewatering holes, a plurality of groups of drainage holes (15) are arranged at the bottom end of the working cavity (13), the front side and the rear side of the left end and the front side and the rear side of the right end of the collecting box (5) are respectively connected with the inner ends of the four groups of supporting legs (2), a collecting cavity is arranged in the collecting box (5), a collecting port is arranged at the top end of the collecting cavity in a communicating manner, a drainage pipe (16) is arranged at the bottom of the left end of the collecting cavity in a communicating manner, a cover plate (17) is arranged at the left end of the drainage pipe (16) in a screw-in a sealing manner, the bottom of the sewage pump (6) is connected with the top end of the mounting plate (7), the left side of the sewage pump (6) is communicated with an input pipe (18), the bottom of the right end of the collection cavity is communicated with an extending hole, the left end of the input pipe (18) penetrates through the extending hole from the right side of the collection box (5) in a sealing manner and extends into the collection cavity, the protection box (8) is installed in the right lower region of the collection cavity, a protection cavity is arranged inside the protection box (8), the middle part of the left end of the protection cavity is communicated with the collection cavity and is provided with a rotating hole, the rotating hole is sleeved with a bearing of a rotating shaft (9), the top end of a cleaning brush (10) is connected with the bottom end of the left region of the rotating shaft (9), the right end of the cleaning brush (10) is provided with a plurality of groups of brush bristles (19), the right end of the rotating shaft (9) extends into the output pipe from the protection cavity, and the inner ends of the plurality of the groups of water wheel blades, the left end edge region in protection chamber is provided with the multiunit filtration pore, all be provided with fine filter screen (20) in the multiunit filtration pore, the right-hand member of multiunit brush hair (19) all slides with the left end of fine filter screen (20) and hugs closely, the regional intercommunication in right-hand member top of working chamber (13) is provided with the mounting hole, the left end of injection pipe (12) passes the mounting hole and stretches into to working chamber (13) from the right side of dehydration case (1), the right-hand member and sewage pump (6) upside output intercommunication of injection pipe (12), the left end of injection pipe (12) is provided with the closure plate, the bottom of the inside wall of injection pipe (12) is provided with multiunit hole for water spraying (21), injection pipe (12) are located screen drum (4) directly over.

2. The kitchen waste dehydration anti-blocking device as claimed in claim 1, further comprising a protective cover (22), two sets of pin rods (23) and an elastic clamping rod (24), wherein two sets of pin grooves are respectively arranged on the upper side and the lower side of the left end of the screen drum (4), the two sets of pin grooves are respectively slidably sleeved with the two sets of pin rods (23), the left ends of the two sets of pin rods (23) are respectively connected with the upper side and the lower side of the right end of the protective cover (22), the right end of the protective cover (22) is tightly attached to the left end of the screen drum (4), the bottom end of the right area of the elastic clamping rod (24) is connected with the left side of the top end of the screen drum (4), the left end of the elastic clamping rod (24) is provided with a clamping head, and the bottom area of the right end of the clamping head is tightly attached to the top end of the protective.

3. The kitchen waste dehydration and blockage prevention device according to claim 2, further comprising a switch handle (25), wherein the right end of the switch handle (25) is connected with the middle part of the left end of the protection cover (22).

4. The kitchen waste dehydration anti-blocking device according to claim 3, further comprising two sets of supporting plates (26) and two sets of supporting wheels (27), wherein the bottom ends of the two sets of supporting plates (26) are respectively connected with the left front side and the left rear side of the bottom end of the working chamber (13), the top ends of the two sets of supporting plates (26) are respectively provided with two sets of U-shaped grooves, the left end and the right end of the two sets of supporting wheels (27) are respectively provided with two sets of left supporting shafts and two sets of right supporting shafts, the two sets of left supporting shafts and the two sets of right supporting shafts are respectively connected with the left end and the right end bearings of the two sets of U-shaped grooves, and the top ends of the two sets of supporting wheels (27) are both rotated and tightly attached to the.

5. The kitchen waste dehydration and blockage prevention device according to claim 4, further comprising a guide plate (28), wherein the front end and the rear end of the guide plate (28) are respectively connected with the bottom end of the left area of the working cavity (13), and the guide plate (28) is positioned right below the discharge port of the screen drum (4).

6. The kitchen waste dehydration and blockage prevention device according to claim 5, wherein a protective groove (29) is arranged at the bottom end of the working cavity (13) in a communication manner, and the top ends of the plurality of groups of water drainage holes (15) are all communicated with the protective groove (29).

7. The kitchen waste dehydration and blockage prevention device according to claim 6, characterized in that the circumferential side walls of the two groups of support wheels (27) are provided with rubber sleeves (30).

8. The kitchen waste dehydration and blockage prevention device according to claim 7, further comprising a protective ball handle (31), wherein the right end of the protective ball handle (31) is connected with the left end of the switch handle (25).

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