CN112221589A

CN112221589A - A collect and smash integrated device for domestic waste

Info

Publication number: CN112221589A
Application number: CN202011028597.2A
Authority: CN
Inventors: 郑小平
Original assignee: Wuanzhou Arts And Crafts Vocational College
Current assignee: Wuanzhou Arts And Crafts Vocational College
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-01-15

Abstract

The invention discloses a collecting and crushing integrated device for household garbage, which comprises a feeding hole, a box body shell, a collecting box and a harmful garbage box, wherein the feeding hole is formed in the upper end of the box body shell, the harmful garbage box is independently arranged at the right lower part inside the box body shell, the collecting box is communicated with a shell on the left side of the box body shell, a crushing device is arranged inside the box body shell, a water tank is further arranged on the right side of the box body shell, a drying device is arranged on the left side of the crushing device, a conveying assembly is arranged on the left side of the drying device, a gas purification box is further arranged above the drying device, garbage is crushed by the crushing device and enters the collecting box to be treated and collected through the drying device and the conveying assembly in sequence, and the harmful garbage.

Description

A collect and smash integrated device for domestic waste

Technical Field

The invention relates to the technical field of garbage crushing and collecting, in particular to a collecting and crushing integrated device for household garbage.

Background

With the improvement of living standard, the living quality of people is continuously improved, and more garbage is generated by numerous families, at present, the treatment method of household garbage is simple, household garbage treatment equipment is lacked, the variety of generated garbage is various, some harmful garbage needs to be treated independently, some recyclable or conveniently-treated garbage is crushed, and as the household garbage bag is filled easily and the storage time of the garbage is long, the garbage is fermented, bacteria, peculiar smell and harmful gas are generated, and the physical and mental health of people is harmed;

to some current domestic rubbish reducing mechanism, can produce the noise among the crushing process, its crushing rubbish back, produced peculiar smell can not get rid of effectively, and moreover, it washs comparatively complicatedly, is difficult with its inside sanitization, often remains some rubbish, through long-time effect down, has the risk of bacterial infection, and the rubbish after the crushing still can produce a large amount of peculiar smells.

Accordingly, those skilled in the art have provided an integrated collecting and pulverizing apparatus for household garbage to solve the problems set forth in the background art.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a collect and smash integrated device for domestic waste, its includes feed inlet, box shell, collecting box and harmful dustbin, wherein, the feed inlet has been seted up to box shell upper end, harmful dustbin sets up in the inside right side below of box shell alone, the collecting box is linked together with box shell left side casing, box shell internally mounted has reducing mechanism, and its right side still is provided with the water tank, drying device is installed in the reducing mechanism left side, the drying device left side is provided with the conveying subassembly, and its top still is provided with gaseous purifying box, through reducing mechanism smashes rubbish, passes through in proper order drying device, conveying subassembly get into the collecting box and handle the collection, harmful dustbin carries out the independent processing to harmful rubbish.

As a preferred technical scheme of the invention, the crushing device comprises a motor I, a rotating shaft I, a rotating disc, a push rod and a grinding roller, wherein a crushing box is arranged below the motor I, an exhaust port is arranged on the inner wall of the left side of the upper end of the crushing box, the exhaust port is communicated with an exhaust pipe I, and the output end of the motor I is fixedly connected with a bevel gear and is meshed with the upper end of the rotating shaft I;

the rotating shaft II and the rotating shaft I are concentric and arranged above the rotating shaft II, the lower end of the rotating shaft II is meshed with a bevel gear on the output end of the motor I, the upper end of the rotating shaft II is meshed with the left end of a grinding roller and the lower end of a rotary disc respectively, the grinding roller transversely penetrates through the feeding hole and is rotatably connected with a right side fixing plate, a fixing column is fixedly connected to the surface of the upper end of the rotary disc, the left end and the right end of a push rod are hinged with the fixing column and the left end of a cleaning rod respectively, the cleaning rod is connected with a limiting sliding rod fixed on the inner wall of the left side of the feeding hole in a sliding mode, cleaning steel brushes are fixedly connected to the cleaning rod and are arranged in multiple groups, and the;

the right side of the lower part of the grinding roller is provided with a spray head, and the right end of the spray head is connected with a water pipe.

As a preferred technical scheme of the invention, the drying device comprises a conveying chain, a second motor, a collecting plate, a transmission case and a heater, wherein the conveying chain is transversely arranged in the transmission case, the second motor is hinged with the upper part of the conveying chain, the left end of the second motor is meshed with the lower end of a third rotating shaft, a plurality of groups of collecting assemblies are symmetrically arranged on the left and right of the third rotating shaft, the collecting assemblies on the left part are all arranged in the drying chamber, and the collecting assemblies on the right part are arranged below a discharge pipe;

the collecting plate is provided with a storage tank, the bottom end of the storage tank is provided with a storage plate, and the lower end of the storage plate is provided with an oscillator;

the heater is installed by lower supreme equidistance to drying chamber rear inner wall, blast pipe two has been seted up to the drying chamber upper end, just the air discharge fan is installed to the port of blast pipe two.

As a preferred technical scheme of the invention, the gas purification box comprises an activated carbon adsorption net and a guide plate, the guide plate is arranged in the gas purification box, an included angle between the guide plate and the horizontal plane is 0-10 degrees, and the activated carbon adsorption net is arranged at the upper end of the gas purification box.

As a preferred technical scheme of the invention, the conveying assembly comprises a telescopic machine, a sliding connection seat, a grinding cleaning assembly and a sliding plate, wherein the telescopic machine is arranged at the upper end of the left side of the transmission case, the sliding connection seat is arranged in a strip-shaped groove formed in the bottom end of the gas purification case, the upper end and the lower end of the sliding plate are respectively hinged with the center of the lower end of the sliding connection seat and the output end of the telescopic machine, and a conveying belt is horizontally arranged above the telescopic machine;

and a grinder and a cleaning brush are mounted on the sliding plate, wherein the grinder and the cleaning brush are respectively arranged on the left side and the right side of the sliding plate.

As a preferred technical scheme of the invention, the collecting box comprises a compactor, a lifting base, a telescopic push rod and a conveying box, the middle part in the collecting box is provided with the compactor, the conveying box is obliquely arranged at the left end of the conveying belt, the output end of the conveying box is communicated with a shell on the right side of the compactor, the upper end of the compactor is provided with the compactor, and the lower end of the compactor is fixedly connected with a compactor plate;

the lifting base is connected with the inner walls of the two sides of the compaction box in a sliding mode, wherein the leftmost end of the lifting base is connected with the threaded rod in a meshed mode;

and, the feed inlet has been seted up to compaction case upper end left side inner wall, the feed inlet is linked together with the feed chamber, flexible push rod is installed on compaction case bottom right side, compaction case left side is provided with collects the bag, it still is provided with the conveyer belt to collect the bag lower extreme, the storage case is installed to the conveyer belt right-hand member.

As a preferred technical scheme of the invention, the lifting base comprises a rotating motor and a buffering assembly, a trapezoidal accommodating groove is formed in the lifting base, a rotating panel is arranged above the lifting base, the output end of the rotating motor is rotationally connected with the axis of the rotating panel, and the bottom end of the rotating motor is fixedly connected with a fixing plate at the bottom end of the trapezoidal accommodating groove;

the bottom end of the trapezoid containing groove is further provided with a buffering assembly, the upper end of the buffering assembly is fixedly connected with the fixed plate, the fixed plate is connected with the inner wall of the lifting base in a sliding mode, and the bottom end of the buffering assembly is fixedly connected with the lifting base.

Compared with the prior art, the invention provides a collecting and crushing integrated device for household garbage, which has the following beneficial effects:

1. according to the garbage crushing device, garbage is preliminarily ground and moistened through the grinding roller and the spray head, gaps among the garbage are reduced, and sounds generated in the garbage crushing process are reduced, so that the crushing fan blades can more thoroughly crush the garbage, the grinding roller is washed through the cleaning brush on the grinding roller, meanwhile, the garbage can roll, after the garbage in the feeding port is completely treated, the grinding roller can be washed through the spray head, so that parts for treating the garbage are directly cleaned, the cleaning efficiency and convenience of the garbage crushing device are improved, the crushed garbage is dried through the drying chamber, generated harmful gases are collected and purified, and sterilizing lamps are added into the heater, so that on one hand, the garbage can be sterilized at high temperature, and on the other hand, no peculiar smell is generated in the whole garbage treatment process;

2. according to the invention, the purification treatment box is directly connected with the drying chamber, the collected harmful or peculiar smell gas is in a high-temperature state, the reaction time of the gas and the solution in the purification box can be accelerated, the retention time of the gas in the solution is prolonged again by arranging the inclined guide plate, so that the gas and the solution can fully react, the dried garbage is crushed again by the mill, the garbage in the state becomes soft, dry and free from peculiar smell, the household garbage treatment efficiency is improved after compaction and packaging treatment, the equipment is convenient to clean, and the harmful garbage can be separately collected and treated.

Drawings

FIG. 1 is a schematic view of a refuse collection and comminution apparatus according to the invention;

FIG. 2 is a schematic view of the garbage collecting and pulverizing apparatus according to the present invention;

FIG. 3 is an enlarged schematic view of the comminution apparatus of the present invention;

FIG. 4 is an enlarged view of the invention at B;

FIG. 5 is an enlarged view of the drying apparatus according to the present invention;

FIG. 6 is an enlarged view of the structure of the transfer assembly of the present invention;

FIG. 7 is an enlarged schematic view of the invention at point A;

in the figure: 1. a feed inlet; 2. a case body shell; 3. a collection box; 4. a harmful dustbin; 5. a crushing device; 501. a first motor; 502. a first rotating shaft; 503. a discharge port; 504. a second rotating shaft; 505. a turntable; 506. a push rod; 507. a limiting slide bar; 508. cleaning the steel brush; 509. grinding the roller; 510. a first exhaust pipe; 6. a water tank; 601. a water pipe; 602. a spray head; 7. a drying device; 701. a rotating shaft III; 702. a heater; 703. an exhaust fan; 704. a second exhaust pipe; 705. an oscillator; 706. a storage tank; 707. a collection plate; 8. a transfer assembly; 801. a compressor; 802. a conveyor belt; 803. a mill; 804. a sliding connection seat; 805. cleaning the brush; 806. a sliding plate; 9. a compactor; 10. a feed chamber; 11. compacting the plate; 12. a second motor; 13. a conveyor chain; 14. a gas purification tank; 15. an activated carbon adsorption net; 16. a transmission case; 17. a rotating electric machine; 18. rotating the panel; 19. a lifting base; 20. a buffer assembly; 21. a telescopic push rod; 22. a delivery box; 23. a baffle.

Detailed Description

Referring to fig. 1 and 2, the present invention provides a technical solution: a collecting and crushing integrated device for household garbage comprises a feed inlet 1, a box body shell 2, a collecting box 3 and a harmful garbage box 4, wherein the feed inlet 1 is formed in the upper end of the box body shell 2, the harmful garbage box 4 is independently arranged at the right lower part inside the box body shell 2, the collecting box 3 is communicated with a shell at the left side of the box body shell 2, a crushing device 5 is arranged inside the box body shell 2, a water tank 6 is further arranged at the right side of the crushing device 5, a drying device 7 is arranged at the left side of the crushing device 5, a conveying assembly 8 is arranged at the left side of the drying device 7, a gas purification box 14 is further arranged above the drying device 7, garbage is crushed by the crushing device 5 and sequentially enters the collecting box 3 through the drying device 7 and the conveying assembly 8 for treatment and collection, and the harmful garbage box 4 is used, the garbage can avoid mixing and crushing of harmful garbage and general garbage, can not recycle the harmless garbage, can not generate peculiar smell after the garbage is processed in the processing process, and is clean and tidy and convenient to carry.

Referring to fig. 3 and 4, in this embodiment, the crushing device 5 includes a first motor 501, a first rotating shaft 502, a rotating disc 505, a push rod 506 and a grinding roller 509, a crushing box is disposed below the first motor 501, an exhaust port is formed in the inner wall of the left side of the upper end of the crushing box, the exhaust port is communicated with a first exhaust pipe 510, an output end of the first motor 501 is fixedly connected with a bevel gear and is in meshed connection with the upper end of the first rotating shaft 502, wherein two groups of crushing blades are disposed outside the first rotating shaft 502 in an S shape, and an included angle between the axial direction and the horizontal direction of the crushing blades is 10 ° to 20 °, which is a preferred embodiment, in the present invention, a 15 ° included angle is adopted, so that the garbage is driven by the rotation of the crushing blades, the garbage tends to flow to the axial direction through the arc surfaces of;

the second rotating shaft 504 and the first rotating shaft 502 are concentric and arranged above the first rotating shaft, the lower end of the second rotating shaft 504 is meshed with a bevel gear on the output end of the first motor 501, the upper end of the second rotating shaft 504 is meshed with the left end of a grinding roller 509 and the lower end of a rotary disc 505 respectively, the grinding roller 509 transversely penetrates through the feed inlet 1 and is rotatably connected with a right fixing plate, a fixing column is fixedly connected to the upper end surface of the rotary disc 505, the left end and the right end of a push rod 506 are hinged with the fixing column and the left end of a cleaning rod, the cleaning rod is slidably connected with a limiting slide rod 507 fixed on the inner wall of the left side of the feed inlet 1, cleaning steel brushes 508 are fixedly connected to the cleaning rod, multiple groups of cleaning steel brushes 508 are arranged, and the lower ends of the;

as a preferred embodiment, a gear ring is further sleeved at the left end of the grinding roller 509, a plurality of groups of grinding rollers 509 are arranged in parallel, and are meshed and connected through the gear ring, and a group of cleaning steel brushes 508 is installed on every other grinding roller 509, so that the garbage entering from the feeding port 1 is primarily ground through the grinding rollers 509, uneven gaps among the garbage are reduced, the cleaning steel brushes 508 reciprocate leftwards and rightwards under the driving of the turntable 505, the garbage adhered to the surface of the grinding rollers 509 is removed, a relatively even and soft form is provided for the subsequent crushing of the garbage, and the damage of a crushing cutter is reduced;

the right side in grinding roller 509 below is provided with shower nozzle 602, shower nozzle 602 right-hand member is connected with water pipe 601, mills the in-process through grinding roller 509, can add some detergents, water etc. in a proper amount and be used for the liquid mixture who handles rubbish according to actual rubbish kind, and the rubbish of being convenient for is smashed, simultaneously, also can wash other parts such as grinding roller 509, avoids the rubbish fermentation that exists for a long time and produces bacterium, peculiar smell, and need not go alone again and wash this equipment, and it is convenient relatively to use.

Referring to fig. 5, in this embodiment, the drying device 7 includes a conveying chain 13, a second motor 12, a collecting plate 707, a transmission case 16, and a heater 702, where the conveying chain 13 is transversely disposed inside the transmission case 16, the second motor 12 is hinged to an upper portion of the conveying chain 13, a left end of the second motor 12 is meshed with a lower end of a third rotating shaft 701, multiple sets of collecting assemblies are symmetrically disposed on left and right sides of the third rotating shaft 701, the collecting assemblies on the left side portion are all disposed inside the drying chamber, and the collecting assemblies on the right side portion are disposed below the discharge pipe;

the collecting plate 707 is provided with a storage trough 706, the bottom end of the storage trough 706 is provided with a storage plate, the lower end of the storage plate is provided with an oscillator 705, the collecting plate 707 is hinged to a rotating shaft III 701, the left end of the collecting plate 707 is additionally provided with a telescopic rod, the left end of the telescopic rod is hinged to the rotating shaft and is relatively positioned above the collecting plate 707, so that the collecting plate 707 has an inclination function, as a best embodiment, the downward inclination angle of the collecting plate 707 is 15 degrees, the fault tolerance error is +/-5 degrees, on one hand, the space occupied by the inclination of the collecting plate 707 is reduced, and on the other hand, the garbage on the collecting plate 707 is accelerated to be quickly removed;

it should be noted that the storage plate in the collecting plate 707 vibrates up and down at high frequency through the oscillator 705, the height of the amplitude of the oscillator 705 is 2mm, so that the garbage entering the collecting plate 707 from the discharging pipe can be quickly and uniformly scattered all around, accumulation is avoided, the efficiency of drying the garbage is improved, the dried garbage is conveyed through the conveying chain 13 to enter the conveying assembly 8, as a best embodiment, the whole loosening degree of the garbage can be changed by changing the drying degree of the garbage on the collecting plate 707, according to the actual situation, the moisture in most of the dried garbage needs to be kept at about 10% -20% due to the complex type of the garbage, the garbage containing 15% of moisture is taken in the device, and some garbage may not be in the range;

therefore, the crushed garbage becomes loose and not wet after being treated by the drying device, so that the subsequent garbage collection and packaging become more convenient and tidy;

heater 702 is installed by lower supreme equidistance to the drying chamber rear inner wall, two 704 exhaust pipes have been seted up to the drying chamber upper end, just exhaust fan 703 is installed to the port of two 704 exhaust pipes, because rubbish can produce a large amount of peculiar smells, consequently, through the exhaust fan 703 to the top of drying chamber to gas extraction get into gas purification case 14 in, just, as best embodiment, the combustion gas possesses the uniform temperature, so when purifying gas, has provided "temperature catalyst" in other words for gas purification's speed, has improved gaseous purification rate relatively.

In this embodiment, the gas purification box 14 includes an activated carbon adsorption net 15 and a guide plate 23, the guide plate 23 is installed in the gas purification box 14, and an included angle with the horizontal plane is an inclined angle of 0 ° to 10 °, and the activated carbon adsorption net 15 is installed at the upper end of the gas purification box 14, as a preferred embodiment, the inclined angle of the guide plate 23 is 5 ° and is set in an S-shaped channel, so that the gas in the exhaust pipe two 704 enters the bottom end of the gas purification box 14, and the bubbles emitted flow in an S-shaped manner along a plurality of groups of the guide plates 23, so that the time of the gas existing in the liquid is relatively prolonged, the gas fully reacts with the solution, the gas purification rate is improved, and the gas does not contain peculiar smell or harmful gas.

Referring to fig. 6, in this embodiment, the conveying assembly 8 includes a telescopic machine 801, a sliding connection seat 804, a grinding cleaning assembly 803, and a sliding plate 806, the telescopic machine 801 is installed at the upper end of the left side of the transmission case 16, the sliding connection seat 804 is installed in a strip-shaped groove formed at the bottom end of the gas purification case 14, wherein the upper end and the lower end of the sliding plate 806 are respectively hinged with the center of the lower end of the sliding connection seat 804 and the output end of the telescopic machine 801, and a conveying belt 802 is horizontally arranged above the telescopic machine 801;

and, a grinder 803 and a cleaning brush 805 are installed on the sliding plate 806, wherein the grinder 803 and the cleaning brush 805 are respectively disposed at the left and right sides of the sliding plate 806;

as a preferred embodiment, the mill 803 crushes along the surface of the collecting plate 707 again under the control of the telescopic rod, and simultaneously washes the surface of the collecting plate 707 through the cleaning brush 805, and gradually moves left along with the telescopic rod 801, so that the garbage on the collecting plate 707 falls onto the conveyor belt 802, wherein the conveying assemblies 8 are arranged on two sides of the conveyor belt 802, and the strip-shaped grooves and the telescopic rod 801 form an angle of 15 ° with the horizontal plane, thereby improving the cleaning efficiency of the cleaning brush 805;

in this embodiment, the collecting box 3 includes a compactor 9, a lifting base 19, a telescopic push rod 21 and a conveying box 22, the compacting box is arranged in the middle part of the collecting box 3, the conveying box 22 is obliquely arranged at the left end of the conveyor belt 802, the output end of the conveying box 22 is communicated with the right shell of the compacting box, wherein the right end of the conveying box 22 is provided with a feeding hole, the upper end of the compacting box is provided with the compactor 9, and the lower end of the compactor 9 is fixedly connected with the compacting plate 11;

the lifting base 19 is connected with the inner walls of the two sides of the compaction box in a sliding mode, wherein the leftmost end of the lifting base 19 is connected with the threaded rod in a meshed mode;

and, the feed inlet has been seted up to compaction case upper end left side inner wall, the feed inlet is linked together with feed chamber 10, flexible push rod 21 is installed on compaction case bottom right side, compaction case left side is provided with collects the bag, it still is provided with the conveyer belt to collect the bag lower extreme, the storage case is installed to the conveyer belt right-hand member.

Referring to fig. 7, in this embodiment, the lifting base 19 includes a rotating motor 17 and a buffering assembly 20, a trapezoidal receiving groove is formed in the lifting base 19, a rotating panel 18 is disposed above the lifting base 19, an output end of the rotating motor 17 is rotatably connected to an axis of the rotating panel 18, and a bottom end of the rotating motor 17 is fixedly connected to a fixing plate at a bottom end of the trapezoidal receiving groove;

the bottom end of the trapezoid containing tank is further provided with a buffer assembly 20, the upper end of the buffer assembly 20 is fixedly connected with a fixed plate, the fixed plate is connected with the inner wall of the lifting base 19 in a sliding mode, the bottom end of the buffer assembly 20 is fixedly connected with the lifting base 19, the garbage is input into the compaction chamber along with the garbage in the conveying box 22, meanwhile, the rotating panel 18 is rotated by the rotating motor 17 to receive the garbage, the garbage on the rotating panel 18 is uniformly dispersed, and therefore the crushed garbage can be fully and uniformly compacted by the compactor 9, and the compacted garbage is neat in shape;

moreover, a small gap is reserved between the rotating panel 18 and the lifting base 19 through the buffer assembly 20, friction force between the rotating panel 18 and the lifting base is reduced, the rotating motor 17 is convenient to rotate the rotating panel 18, the threaded rod is rotated through the motor to enable the lifting base 19 to move downwards, the telescopic push rod 21 pushes the garbage blocks to enter the garbage bag, and then the garbage blocks fall into the conveyor belt and are conveyed to the storage box to be stored.

In the specific implementation, the garbage to be crushed is added from the feeding port 1, the first rotating shaft 502 and the second rotating shaft 504 are rotated by the first motor 501, so as to drive the first grinding roller 509 and the cleaning steel brush 508 to grind the garbage primarily, meanwhile, water or additives are sprayed in from the spray head 602, the crushed garbage enters the collecting plate 707 through the discharge port 503 after being crushed by the crushing fan blades, the oscillator 705 vibrates at high frequency at the same time, so that the garbage is uniformly dispersed in the collecting plate 707, the garbage is dried in the drying chamber, the generated gas is discharged into the gas purifying box 14 for purification treatment, the dried garbage is treated and crushed by the conveying assembly 8, enters the conveying box 22, then enters the compacting chamber for compacting and packing, and then is conveyed into the storage box for storage, and for some single-type garbage which is not intended to be crushed, the garbage can directly enter the compacting chamber through the feeding chamber 10 for compacting and collecting, harmful garbage is stored in a harmful garbage can 4 for collection and storage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a collect and smash integrated device for domestic waste, its includes feed inlet (1), box shell (2), collecting box (3) and harmful dustbin (4), wherein, feed inlet (1) have been seted up to box shell (2) upper end, harmful dustbin (4) set up in box shell (2) inside right side below alone, collecting box (3) are linked together its characterized in that with box shell (2) left side casing: the garbage bin is characterized in that a crushing device (5) is mounted inside the bin shell (2), a water tank (6) is further arranged on the right side of the bin shell, a drying device (7) is mounted on the left side of the crushing device (5), a conveying assembly (8) is arranged on the left side of the drying device (7), a gas purification box (14) is further arranged above the drying device (7), garbage is crushed by the crushing device (5), the garbage sequentially passes through the drying device (7) and the conveying assembly (8) and enters the collecting box (3) to be treated and collected, and harmful garbage is separately treated by the harmful garbage bin (4).

2. A collecting and crushing integrated device for household garbage according to claim 1, characterized in that: the crushing device (5) comprises a first motor (501), a first rotating shaft (502), a rotating disc (505), a push rod (506) and a grinding roller (509), a crushing box is arranged below the first motor (501), an exhaust port is arranged on the inner wall of the left side of the upper end of the crushing box, the exhaust port is communicated with a first exhaust pipe (510), and a bevel gear is fixedly connected to the output end of the first motor (501) and meshed with the upper end of the first rotating shaft (502);

the second rotating shaft (504) and the first rotating shaft (502) are concentric and arranged above the first rotating shaft, the lower end of the second rotating shaft (504) is meshed and connected with a bevel gear on the output end of the first motor (501), the upper end of the second rotating shaft (504) is respectively connected with the left end of the grinding roller (509) and the lower end of the rotating disc (505) in a meshing way, wherein the grinding roller (509) transversely penetrates through the feed inlet (1) and is rotationally connected with the right fixed plate, the upper end surface of the rotary disc (505) is fixedly connected with a fixed column, the left end and the right end of the push rod (506) are respectively hinged with the fixed column and the left end of the cleaning rod, and the cleaning rod is connected with a limit slide rod (507) fixed on the inner wall of the left side of the feed inlet (1) in a sliding way, a cleaning steel brush (508) is also connected and fixed on the cleaning rod, a plurality of groups of cleaning steel brushes (508) are arranged, and the lower ends of the cleaning steel brushes are connected with a grinding roller (509) in a sliding manner;

the right side below the grinding roller (509) is provided with a spray head (602), and the right end of the spray head (602) is connected with a water pipe (601).

3. A collecting and crushing integrated device for household garbage according to claim 1, characterized in that: the drying device (7) comprises a conveying chain (13), a second motor (12), a collecting plate (707), a transmission case (16) and a heater (702), wherein the conveying chain (13) is transversely arranged inside the transmission case (16), the second motor (12) is hinged with the upper part of the conveying chain (13), the left end of the second motor (12) is meshed and connected with the lower end of a third rotating shaft (701), a plurality of groups of collecting assemblies are symmetrically arranged on the left and right of the third rotating shaft (701), the collecting assemblies on the left part are all arranged inside the drying chamber, and the collecting assemblies on the right part are arranged below the discharge pipe;

the collecting plate (707) is provided with a storage tank (706), the bottom end of the storage tank (706) is provided with a storage plate, and the lower end of the storage plate is provided with an oscillator (705);

heater (702) is installed by lower supreme equidistance to the drying chamber rear inner wall, second blast pipe (704) have been seted up to the drying chamber upper end, just exhaust fan (703) are installed to the port of second blast pipe (704).

4. A collecting and crushing integrated device for household garbage according to claim 1, characterized in that: the gas purification box (14) comprises an activated carbon adsorption net (15) and a guide plate (23), the guide plate (23) is installed in the gas purification box (14), an included angle between the guide plate and the horizontal plane is 0-10 degrees, and the activated carbon adsorption net (15) is installed at the upper end of the gas purification box (14).

5. A collecting and crushing integrated device for household garbage according to claim 1, characterized in that: the conveying assembly (8) comprises a telescopic machine (801), a sliding connection seat (804), a grinding cleaning assembly (803) and a sliding plate (806), the telescopic machine (801) is installed at the upper end of the left side of the transmission box (16), the sliding connection seat (804) is installed in a strip-shaped groove formed in the bottom end of the gas purification box (14), the upper end and the lower end of the sliding plate (806) are respectively hinged with the center of the lower end of the sliding connection seat (804) and the output end of the telescopic machine (801), and a conveying belt (802) is horizontally arranged above the telescopic machine (801);

and, a grinder (803) and a cleaning brush (805) are installed on the sliding plate (806), wherein the grinder (803) and the cleaning brush (805) are respectively disposed at the left and right sides of the sliding plate (806).

6. A collecting and crushing integrated device for household garbage according to claim 1, characterized in that: the collecting box (3) comprises a compactor (9), a lifting base (19), a telescopic push rod (21) and a conveying box (22), the middle part in the collecting box (3) is provided with the compactor, the conveying box (22) is obliquely arranged at the left end of a conveyor belt (802), the output end of the conveying box (22) is communicated with a right shell of the compactor, the upper end of the compactor is provided with the compactor (9), and the lower end of the compactor (9) is fixedly connected with a compactor plate (11);

the lifting base (19) is connected with the inner walls of the two sides of the compaction box in a sliding mode, wherein the leftmost end of the lifting base (19) is connected with the threaded rod in a meshed mode;

and, the feed inlet has been seted up to compaction case upper end left side inner wall, the feed inlet is linked together with feed chamber (10), flexible push rod (21) are installed on compaction case bottom right side, compaction case left side is provided with collects the bag, it still is provided with the conveyer belt to collect the bag lower extreme, the storage case is installed to the conveyer belt right-hand member.

7. A device integrating collection and crushing of household garbage, according to claim 6, characterized in that: the lifting base (19) comprises a rotating motor (17) and a buffering assembly (20), a trapezoidal accommodating groove is formed in the lifting base (19), a rotating panel (18) is arranged above the lifting base (19), the output end of the rotating motor (17) is rotatably connected with the axis of the rotating panel (18), and the bottom end of the rotating motor (17) is fixedly connected with a fixing plate at the bottom end of the trapezoidal accommodating groove;

the bottom end of the trapezoid containing groove is further provided with a buffer assembly (20), the upper end of the buffer assembly (20) is fixedly connected with the fixed plate, the fixed plate is connected with the inner wall of the lifting base (19) in a sliding mode, and the bottom end of the buffer assembly (20) is fixedly connected with the lifting base (19).