CN114852549B

CN114852549B - Household paper garbage collection device

Info

Publication number: CN114852549B
Application number: CN202210699107.4A
Authority: CN
Inventors: 江耀鹏; 刘�文; 庄忠柱; 林凯; 严翔; 刘朋飞; 林立; 郭志文; 滕叶莹
Original assignee: Zhejiang Wanli University
Current assignee: Zhejiang Wanli University
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-06-16
Anticipated expiration: 2042-06-20
Also published as: CN114852549A

Abstract

The invention discloses a household paper garbage collection device which is characterized by comprising a barrel body, wherein a barrel is matched with an opening of the barrel body, one side of the barrel is matched with a wetting structure, a crushing structure is arranged in the barrel, the lower end of the barrel is provided with an outlet, and a compression and packaging structure is arranged below the outlet; the device integrates functions of humidification, crushing, compression and packaging, reduces the space occupation rate of household paper garbage, and is convenient for household recovery and storage; the connection strength between fibers can be reduced through wetting, so that the strength of paper garbage is reduced, the self weight is increased, the contact area between the paper garbage and a cutter is increased, and the crushing efficiency is effectively improved; meanwhile, the noise generated in the crushing process of the paper garbage can be effectively reduced after wetting.

Description

Household paper garbage collection device

Technical Field

The invention relates to the technical field of paper garbage collection equipment, in particular to a household paper garbage collection device.

Background

Household paper waste refers to newspapers, various wrapping papers, paper sheets, cartons, paper bags and the like generated in daily life, and does not include paper towels, toilet paper and the like. Has the following characteristics: the production process is trivial, fluffy, large in occupied space and inconvenient to store. And users do not deliberately collect, sort and recycle, often throw them into the trash can, mix with other trash, causing it to be contaminated, affecting recyclability.

At present, the paper garbage recycling device in the market has single treatment object, the treated paper garbage still occupies a larger space, and the frequency of a user cleaning device and a paper basket is high and is not suitable for a household living environment; in addition, the automation of the process cannot be realized when most paper garbage recycling devices in the market are used for processing, manual bagging and packaging are needed, and the operation is complicated.

Disclosure of Invention

Aiming at the defects and the shortcomings of the prior art, the invention provides a household paper garbage collection device, and the following technical scheme is provided for realizing the purposes.

The household paper garbage collection device is characterized by comprising a barrel body, wherein a barrel is arranged at the opening of the barrel body in a matched mode, a wetting structure is arranged at one side of the barrel in a matched mode, a crushing structure is arranged in the barrel, an outlet is arranged at the lower end of the barrel, and a compression packing structure is arranged below the outlet.

The device integrates functions of humidification, crushing, compression and packaging, reduces the space occupation rate of household paper garbage, and is convenient for household recovery and storage; the connection strength between fibers can be reduced through wetting, so that the strength of paper garbage is reduced, the self weight is increased, the contact area between the paper garbage and a cutter is increased, and the crushing efficiency is effectively improved; meanwhile, the noise generated in the crushing process of the paper garbage can be effectively reduced after wetting.

Further, the wetting structure comprises a water tank, an extrusion assembly and a spray head, wherein the extrusion assembly connected with the barrel body is arranged at the lower end of the water tank, and the spray head is arranged at the upper end of the water tank corresponding to the direction of the crushing structure.

Through above improvement, the extrusion piece makes it spray through the shower nozzle with the water in the water tank, can carry out the wetting treatment to paper rubbish, reduces paper rubbish self intensity, increases the weight of paper rubbish crushing article, makes paper rubbish and cutter's contact more effective.

Further, the extrusion assembly comprises a water tank motor, a telescopic column is arranged on the upper end face of the water tank motor, and an extrusion plate consistent with the cross section shape of the water tank is arranged at the upper end of the telescopic column.

Through the improvement, the shape of the extrusion part is consistent with the cross section of the water tank, the extrusion part can stably extrude water in the water tank, so that the water can be stably output from the spray head, and the working efficiency during wetting is improved; and the water quantity can be determined according to the type of the paper garbage through motor control.

Further, the barrel body comprises a table pad, and the crushing structure comprises a motor fixedly arranged on the upper end surface of the table pad; the output shaft of the motor is provided with a first gear, a second gear is arranged at a position corresponding to the first gear, and the first gear is meshed with the second gear; the second gear is coaxially provided with a cutter, and the cutter rotates through gear transmission.

Through the improvement, the motor controls and rotates to drive the first gear to drive, and the second gear and the cutter are driven to rotate through the meshing of the gears, so that the rotating speed of the cutter can be changed by controlling the rotating speed of the motor during crushing, and the paper garbage crusher can adapt to different types of paper garbage; meanwhile, the motor rotating speed can be properly reduced, and the noise is reduced.

Further, a bag tearing structure is arranged in the barrel body and comprises a first rubbing wheel, a second rubbing wheel, a third rubbing wheel, a fourth rubbing wheel, a bottom shaft and a guide rail sliding block, wherein the first rubbing wheel and the second rubbing wheel are arranged in parallel, a gap exists between the first rubbing wheel and the second rubbing wheel, the third rubbing wheel and the fourth rubbing wheel are arranged on the guide rail sliding block in parallel, a gap exists between the third rubbing wheel and the fourth rubbing wheel, and the third rubbing wheel and the fourth rubbing wheel can rotate relative to the first rubbing wheel through the bottom shaft until the third rubbing wheel is in a horizontal state; the bag tearing structure is internally and horizontally provided with a guide rail, and the guide rail sliding block horizontally slides on the guide rail until the bag opening station is located.

Through the improvement, the garbage bag can be pulled by the first rubbing wheel, the second rubbing wheel, the third rubbing wheel and the fourth rubbing wheel, when the garbage bag reaches a proper position, the third rubbing wheel and the fourth rubbing wheel rotate around the guide rail sliding block through the bottom shaft until the garbage bag is in a horizontal position, the garbage bag is torn, and after the third rubbing wheel and the fourth rubbing wheel rotate to the horizontal position, the guide rail sliding block moves leftwards on the guide rail to thoroughly tear the garbage bag; the third rubbing wheel and the fourth rubbing wheel are oppositely reversed, so that the original electrostatic friction force of the bag opening can be eliminated, and the subsequent further bag opening is facilitated.

Further, the compression packaging structure comprises a garbage bag placing space below the outlet, an inner baffle, an electric fan, an air extraction component and a sucker, wherein the inner baffle is arranged on one side of the garbage bag placing space and is fixed at the lower end of the bag tearing structure; an electric fan is arranged on the outer side of the inner baffle, and the electric fan can adsorb one side of the garbage bag through suction; the garbage bag sucking device comprises a garbage bag placing space, and is characterized in that the air suction assembly is arranged on the other side of the garbage bag placing space and comprises an air cylinder and a push rod motor, the upper end of the air cylinder is connected with the sucking disc, and the sucking disc adsorbs the other side of the garbage bag through the push rod motor.

Through the improvement, the electric fan starts to work, one side of the garbage bag placing space generates corresponding suction force to adsorb one side of the garbage bag, the sucking pump starts to suck air in the cylinder, and the sucking disc connected with the cylinder moves towards the other side of the garbage bag placing space through the push rod motor until the other side of the garbage bag is adsorbed; finally, the sucker moves towards the motor through the push rod motor again to open the garbage bag, so that automatic bag opening is realized.

Further, the air extraction assembly is connected with a compression plate in a matched mode, a heating plate is arranged on one side of the compression plate, corresponding to the inner baffle plate, and a heated plate is arranged on the position, corresponding to the heating plate, of the inner baffle plate; the compression plate compresses the garbage bag through the push rod motor.

Through above improvement, smash the thing and fall into behind the disposal bag, push rod motor carries out work, drives the inward baffle direction motion of compression board, compresses the thing of smashing in the disposal bag, and the heating plate begins the work simultaneously, after smashing the thing and compressing completely, the heating plate seals the disposal bag and handles, realizes automatic compression packing.

Further, the front side of the table mat is provided with a water collecting tank, a drain pipe extends out from the water collecting tank corresponding to the outlet direction, a recovery box is fixedly connected to the lower end of the water collecting tank corresponding to the outlet direction, and the water collecting tank can be driven to horizontally move along the direction of the table mat by moving the recovery box until the pipe orifice of the drain pipe corresponds to the outlet.

Through above improvement, after the shower nozzle of wetting structure stops watering, the sewage after the clearance flows from the staving inner wall, gathers sewage through the drain pipe, gathers in the header tank to concentrate the emission, reduce the pollution to the environment.

Further, the barrel has a greater inclination of the side closer to the spray head than the side farther from the spray head.

Through the improvement, the inclination of the side of the barrel close to the spray head is larger than that of the side far from the spray head, so that flying scraps generated during crushing can be effectively prevented, the inclination is larger and is concave near the spray head, so that water sprayed by the spray head can be ensured to smoothly flow out of the outlet through the inner wall of the barrel.

Further, the barrel body comprises a loading box, and the loading box is arranged at a position corresponding to the support of the bag tearing structure.

Through above improvement, can load the disposal bag that daily is commonly used in loading the box, conveniently accomodate, conveniently follow-up operation of tearing the bag moreover.

Drawings

FIG. 1 is a transverse cross-sectional view of a household paper waste collection device;

FIG. 2 is a longitudinal cross-sectional view of a household paper waste collection device;

FIG. 3 is a three-dimensional structure diagram of a bag tearing structure of the household paper garbage collection device;

FIG. 4 is an exploded view of a part of the compression packing structure of the household paper waste collection device;

FIG. 5 is a three-dimensional block diagram of an extrusion device of a household paper waste collection device;

FIG. 6 is a cross-sectional view of a compressed bale structure of the household paper waste collection device;

FIG. 7 is a position diagram of a bag tearing structure and a compression packing structure of the household paper garbage collection device;

FIG. 8 is a view showing a structure of a drain pipe of the household paper garbage collecting apparatus;

wherein, 1, a barrel body; 2. a barrel; 2.1, an outlet; 3. a wetting structure; 3.1, a water tank; 3.2, extruding the assembly; 3.21, a telescopic motor; 3.22, a telescopic column; 3.23, squeeze plates; 3.3, spray head; 4. a crushing structure; 4.1, a motor; 4.2, cutting tool; 4.3, a first gear; 4.4, a second gear; 5. compressing and packing structures; 5.1, a garbage bag placing space; 5.2, an inner baffle; 5.21, a heated plate; 5.3, an electric fan; 5.4, an air extraction component; 5.41, a cylinder; 5.42, a push rod motor; 5.5, sucking disc; 5.6, compressing the board; 5.61, heating plates; 6. tearing the bag structure; 6.1, a first rubbing wheel; 6.2, a second rubbing wheel; 6.3, a third rubbing wheel; 6.4, a fourth rubbing wheel; 6.5, a bracket; 6.6, a bottom shaft; 6.7, a guide rail sliding block; 6.8, a guide rail; 6.9, a bag opening station; 7. a table pad; 8. a water collection tank; 8.1, a drain pipe; 8.2, a recovery box; 9. the cassette is loaded.

Detailed Description

The invention will be further described with reference to the drawings and the specific examples.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, a household paper garbage collection device is characterized by comprising a barrel body 1, wherein a barrel 2 is cooperatively arranged at an opening of the barrel body 1, a wetting structure 3 is cooperatively arranged at one side of the barrel 2, a crushing structure 4 is arranged in the barrel 2, an outlet 2.1 is arranged at the lower end of the barrel 2, and a compression packing structure 5 is arranged below the outlet 2.1;

as shown in fig. 1 and 5, the wetting structure 3 comprises a water tank 3.1, the lower end of the water tank 3.1 is provided with an extrusion component 3.2 connected to the barrel body 1, the extrusion component 3.2 comprises a telescopic motor 3.21, the upper end surface of the telescopic motor 3.21 is provided with a telescopic column 3.22, the upper end of the telescopic column 3.22 is connected with an extrusion plate 3.23 with the same cross section shape as the water tank 3.1, the upper end of the water tank 3.1 is outwards provided with a spray head 3.3, the extrusion component 3.2 can extrude water in the water tank 3.1 to the spray head 3.3 through the telescopic motor 3.21, and the spray head 3.3 sprays the water so as to achieve the purpose of wetting paper;

as shown in fig. 1 and 2, the crushing structure 4 comprises a motor 4.1, a cutter 4.2 and a barrel 2, wherein the motor 4.1 is fixedly arranged on the upper end surface of a table pad 7, a first gear 4.3 is arranged on an output shaft of the motor 4.1, a central shaft is arranged at a position corresponding to the first gear 4.3, the cutter 4.2 is arranged at the upper end of the central shaft, a second gear 4.4 is arranged at the lower end of the central shaft, and the first gear 4.3 is meshed with the second gear 4.4; the barrel 2 is arranged at the upper opening of the device, the whole barrel 2 is funnel-shaped, the inclination of the barrel 2 close to the spray head 3.3 is larger than that of the barrel 2 far away from the spray head 3.3, and the side close to the spray head 3.3 is concave; the barrel 2 comprises a notch matched with the spray head 3.3, and the lower end of the barrel 2 is provided with an outlet 2.1; the cutter 4.2 is arranged in the barrel 2, and the cutter 4.2 rotates through gear transmission to crush paper garbage in the barrel 2.

As shown in fig. 1, 2 and 3, a bag tearing structure 6 is arranged in the barrel body 1, the bag tearing structure 6 comprises a first rubbing wheel 6.1 and a second rubbing wheel 6.2 which are vertically fixed on a bracket 6.5, a third rubbing wheel 6.3 and a fourth rubbing wheel 6.4, a gap exists between the first rubbing wheel 6.1 and the second rubbing wheel 6.2, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 are vertically arranged on a guide rail slide block 6.7 in parallel, a gap exists between the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4, the garbage bag is pulled out through the first rubbing wheel 6.1, the second rubbing wheel 6.2, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4, after the garbage bag reaches a proper position, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 rotate around the guide rail slide block 6.7 through a bottom shaft 6.6 until the garbage bag is in a horizontal position, the garbage bag is torn, and the garbage bag is completely torn off through the guide rail slide block 6.6.4 after the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 rotate to the left to the position until the garbage bag reaches a position of the guide rail 6.9; the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 are oppositely reversed, so that the original electrostatic friction force of the bag opening can be eliminated, and the subsequent further bag opening is convenient.

As shown in fig. 4, 6 and 7, the compressing and packing structure 5 is fixed at the bottom of the barrel body 1, a garbage bag placing space 5.1 of the compressing and packing structure 5 is arranged right below an outlet 2.1 of the barrel 2, an inner baffle 5.2 is arranged at one side of the garbage bag placing space 5.1, an electric fan 5.3 is arranged at the outer side of the inner baffle 5.2, and when the electric fan 5.3 works, a corresponding suction force is generated at one side of the garbage bag placing space 5.1 to adsorb one side of the garbage bag; the other side of the garbage bag placing space is provided with an air extraction component 5.4, the air extraction component 5.4 comprises an air cylinder 5.41, the air cylinder 5.41 is connected with a sucker 5.5, the air extraction component 5.4 starts air in the air cylinder 5.41, and the sucker 5.5 connected with the air cylinder 5.41 moves towards the other side direction of the garbage bag placing space 5.1 through a push rod motor 5.42 until the other side of the garbage bag is adsorbed.

As shown in fig. 8, a water collection tank 8 is disposed at the front side of the table pad 7, the water collection tank 8 extends to a drain pipe 8.1 corresponding to the outlet 2.1 direction of the bucket 2, the water collection tank 8 is fixedly connected with a recovery box 8.2 corresponding to the lower end of the outlet 2.1 direction, and the water collection tank 8 can be driven to horizontally move along the table pad 7 direction by moving the recovery box 8.2 until the pipe orifice of the drain pipe 8.1 corresponds to the outlet 2.1.

In the treatment of household paper garbage of different types, wetting schemes with different degrees can be adopted, and taking A4 paper and a small paper box as examples: 3ml of water is sprayed when the A4 paper is wetted, and the wetting time is 10s; spraying water twice when wetting the small paper box, wherein 10ml of water is sprayed when wetting the small paper box for the second time, and the wetting time is 20s; and 5ml of water is sprayed in the second wetting, and the wetting time is 10s.

The following examples illustrate the use of A4 paper (210 mm by 297mm, 0.104mm thick) as household paper waste and the use of plastic waste bags (1.18 g/ml to 1.3g/ml of polyadipic acid and 130 ℃ melting point) as waste bags;

after the paper garbage enters the bucket 2, the extrusion assembly 3.2 starts to work, water in the water tank 3.1 is extruded, water is sprayed through the spray head 3.3 so as to wet the A4 paper, the strength of the A4 paper is reduced, the weight of crushed materials is increased, and the A4 paper is effectively contacted with the cutter 4.2;

the motor 4.1 starts to operate after receiving a working instruction, the cutter 4.2 is driven to work through the transmission of the first gear 4.3 and the second gear 4.4, the wetted A4 paper is crushed, the rotating speed of the cutter 4.2 (namely the rotating speed of the motor 4.1) is 10000r/min when the A4 paper is crushed, and the crushing time is 4s;

the loading box is internally provided with a daily plastic garbage bag, the garbage bag passes through a gap between the first rubbing wheel 6.1 and the second rubbing wheel 6.2 and a gap between the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4, pulling of the garbage bag is realized through the first rubbing wheel 6.1, the second rubbing wheel 6.2, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4, when the garbage bag reaches a proper position, the bottom shaft 6.6 realizes anticlockwise rotation, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 are driven to rotate, the garbage bag is torn, after the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 reach a horizontal position, the guide rail slide block 6.7 moves leftwards on the guide rail 6.8, the garbage bag is thoroughly torn off, and meanwhile, the third rubbing wheel 6.3 and the fourth rubbing wheel 6.4 are relatively reversed, so that the original electrostatic friction force of a bag opening is eliminated, and the subsequent bag opening is convenient.

Then, the electric fan 5.3 mounted on the inner baffle 5.2 starts to blow air to the left side, the right side generates corresponding suction force to suck the left side of the garbage bag, and the air suction assembly 5.4 starts to suck air in the air cylinder 5.41, and the sucking disc 5.5 connected with the air cylinder 5.41 moves leftwards through the push rod motor 5.42 until the right side of the garbage bag is sucked. Finally, the sucker 5.5 moves rightwards through the push rod motor 5.42 again, so that the right side of the garbage bag is opened rightwards, and automatic bag opening is realized;

when the crushed materials of the A4 paper fall into the garbage bag, the push rod motor 5.42 drives the compression plate 5.6 to move leftwards to compress the crushed materials in the garbage bag, the heating plate 5.61 starts to work in the process of completely compressing the crushed materials, and when the temperature of the heating plate 5.61 reaches 140 ℃, the heating plate 5.61 seals the crushed materials to realize automatic compression and packaging of the A4 paper garbage;

when cleaning, the extrusion device starts working, water in the extrusion water tank 3.1 is sprayed with a small amount of water through the spray head 3.3 for the first time, the inner wall of the barrel 2 is wetted, a large amount of water is sprayed for the second time, the inner wall is cleaned, meanwhile, the drain pipe 8.1 moves to the lower part of the barrel 2, sewage after cleaning is collected, and then the sewage is discharged in a concentrated mode.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.

Claims

1. The household paper garbage collection device is characterized by comprising a barrel body (1), wherein a barrel (2) is arranged at an opening of the barrel body (1) in a matched mode, a wetting structure (3) is arranged at one side of the barrel (2) in a matched mode, a crushing structure (4) is arranged in the barrel (2), an outlet (2.1) is arranged at the lower end of the barrel (2), and a compression packing structure (5) is arranged below the outlet (2.1); a bag tearing structure (6) is arranged in the barrel body (1), the bag tearing structure (6) comprises a first rubbing wheel (6.1), a second rubbing wheel (6.2), a third rubbing wheel (6.3), a fourth rubbing wheel (6.4), a support (6.5), a bottom shaft (6.6) and a guide rail sliding block (6.7), and the first rubbing wheel (6.1) and the second rubbing wheel (6.2) are fixed on the support (6.5) in parallel and a gap exists between the first rubbing wheel and the second rubbing wheel; the third rubbing wheel (6.3) and the fourth rubbing wheel (6.4) are arranged on the guide rail sliding block (6.7) in parallel, a gap exists between the third rubbing wheel and the fourth rubbing wheel, and the third rubbing wheel and the fourth rubbing wheel can rotate relative to the first rubbing wheel (6.1) through the bottom shaft (6.6) until the third rubbing wheel and the fourth rubbing wheel are in a horizontal state; the garbage bag tearing structure is characterized in that a guide rail (6.8) is horizontally arranged in the bag tearing structure (6), a guide rail sliding block (6.7) horizontally slides on the guide rail (6.8) until a bag opening station (6.9) is located, the compression packaging structure (5) comprises a garbage bag placing space (5.1) below the outlet (2.1), an inner baffle (5.2), an electric fan (5.3), an air exhausting component (5.4) and a sucking disc (5.5), and the inner baffle (5.2) is arranged on one side of the garbage bag placing space (5.1) and is fixed at the lower end of the bag tearing structure (6); an electric fan (5.3) is arranged on the outer side of the inner baffle (5.2), and the electric fan (5.3) can adsorb one side of the garbage bag through suction; the garbage bag suction device is characterized in that the suction assembly (5.4) is arranged on the other side of the garbage bag placement space (5.1), the suction assembly (5.4) comprises a cylinder (5.41) and a push rod motor (5.42), the upper end of the cylinder (5.41) is connected with the sucker (5.5), and the sucker (5.5) adsorbs the other side of the garbage bag through the push rod motor (5.42).

2. A household paper waste collection device according to claim 1, characterized in that the wetting structure (3) comprises a water tank (3.1), an extrusion assembly (3.2) and a spray head (3.3), the lower end of the water tank (3.1) is provided with the extrusion assembly (3.2) connected with the barrel body (1), and the upper end of the water tank (3.1) is provided with the spray head (3.3) corresponding to the direction of the crushing structure (4).

3. A household paper waste collection device according to claim 2, wherein the squeezing assembly (3.2) comprises a telescopic motor (3.21), a telescopic column (3.22) is arranged on the upper end face of the telescopic motor (3.21), and a squeezing plate (3.23) consistent with the cross-sectional shape of the water tank (3.1) is arranged at the upper end of the telescopic column (3.22).

4. A household paper waste collection device according to claim 1, wherein the tub (1) comprises a table pad (7), and the crushing structure (4) comprises a motor (4.1) fixedly arranged on the upper end surface of the table pad (7); the output shaft of the motor (4.1) is provided with a first gear (4.3), a second gear (4.4) is arranged at a position corresponding to the first gear (4.3), and the first gear (4.3) is meshed with the second gear (4.4); the second gear (4.4) is coaxially provided with a cutter (4.2), and the cutter (4.2) rotates through gear transmission.

5. The household paper garbage collection device according to claim 1, wherein the air extraction assembly (5.4) is connected with a compression plate (5.6) in a matched manner, a heating plate (5.61) is arranged on one side of the compression plate (5.6) corresponding to the inner baffle plate (5.2), and a heated plate (5.21) is arranged on the inner baffle plate (5.2) at a position corresponding to the heating plate (5.61); the compression plate (5.6) compresses the garbage bag through the push rod motor (5.42).

6. The household paper garbage collection device according to claim 4, wherein a water collection tank (8) is arranged at the front side of the table pad (7), a drain pipe (8.1) extends out from the water collection tank (8) corresponding to the outlet (2.1), a recovery box (8.2) is fixedly connected to the lower end of the water collection tank (8) corresponding to the outlet (2.1), and the water collection tank (8) can be driven to horizontally move along the direction of the table pad (7) by moving the recovery box (8.2) until the pipe orifice of the drain pipe (8.1) corresponds to the outlet (2.1).

7. A household paper waste collection device according to claim 2, wherein the side of the bucket (2) closer to the spray head (3.3) is inclined more than the side farther from the spray head (3.3).

8. A household paper waste collection device according to claim 1, wherein the tub (1) comprises a loading box (9), the loading box (9) being arranged in correspondence of the tear-off pocket structure (6).