CN112193666A

CN112193666A - Domestic waste collection treatment facility

Info

Publication number: CN112193666A
Application number: CN202011023443.4A
Authority: CN
Inventors: 张静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-01-08

Abstract

The invention discloses a domestic garbage collecting and processing device, which comprises a fixed seat, a water removing mechanism, a drying mechanism and a compressing mechanism, wherein a processing box is arranged at the upper end of the fixed seat, a feed inlet is arranged at the upper end of the processing box, a water outlet is arranged at the right side of the processing box, a discharge outlet is arranged at the bottom of the left side of the processing box, the water removing mechanism comprises a first motor arranged on the outer wall of the right side of the processing box and a roller arranged in the processing box, the first motor is in driving connection with the roller, a plurality of drain holes are uniformly distributed on the wall of the roller, a spiral bulge is arranged on the inner wall of the roller, a primary feed opening is arranged at the left side of the roller, a material receiving pipe is arranged below the primary feed opening, a drain plate is arranged below the roller, the drain plate is arranged obliquely downwards, and the lower end of the, the garbage is compressed and molded, so that the occupied space of the garbage is reduced, and the garbage can be stably stored and conveyed.

Description

Domestic waste collection treatment facility

Technical Field

The invention relates to the technical field of household garbage treatment, in particular to a household garbage collecting and treating device.

Background

With the acceleration of urbanization process in China, urban population and the quantity of urban domestic garbage increase year by year, and the huge quantity of domestic garbage becomes a difficult problem which troubles urban development and social and economic growth. According to the principles of reduction, recycling and harmlessness of household garbage treatment, a household garbage treatment mode which has a long-term development trend and is technically practical and reasonable is selected, and the problem to be solved is urgently needed. China needs to realize industrialization, resource utilization, reduction and harmlessness of municipal domestic waste, including recycling treatment, landfill treatment, incineration, composting treatment and the like.

The domestic garbage contains a large amount of water, a large amount of bacteria can be bred, the health of people is affected, the odor is easily generated, the environmental pollution is caused, the gaps among the domestic garbage are large, compression equipment is usually adopted for compression in general convenience for conveying, and the compressed domestic garbage is easily toppled when being temporarily stacked; therefore, the invention provides a household garbage collection and treatment device which can solve the problems.

Disclosure of Invention

The invention aims to provide a household garbage collection and treatment device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the household garbage collecting and processing equipment comprises a fixed seat, wherein a processing box is arranged at the upper end of the fixed seat, a feeding hole is formed in the upper end of the processing box, a water outlet is formed in the right side of the processing box, and a discharging hole is formed in the bottom of the left side of the processing box;

the water removing mechanism comprises a first motor arranged on the outer wall of the right side of the treatment box and a roller arranged in the treatment box, the first motor is in driving connection with the roller, a plurality of drain holes are uniformly distributed on the wall of the roller, a spiral bulge is arranged on the inner wall of the roller, a primary feed opening is arranged on the left side of the roller, a material receiving pipe is arranged below the primary feed opening, a drain plate is arranged below the roller, the drain plate is obliquely arranged downwards, and the lower end of the drain plate is connected with a water outlet;

the drying mechanism comprises a drying plate arranged below the dewatering mechanism, a hot air blower arranged on the right side wall of the treatment box and a second motor arranged on the outer wall of the front side of the treatment box, the drying plate is horizontally arranged, a secondary feed opening is formed in the right side of the drying plate, a hot air pipe is arranged above the drying plate and connected with the hot air blower, a plurality of air outlets are formed in the lower side of the hot air pipe, a movable plate is arranged above the drying plate, the lower end of the movable plate is hinged to a scraper through a movable assembly, a mounting plate is arranged at the upper end of the movable plate, a lifting hydraulic cylinder is arranged on the mounting plate, a piston rod of the lifting hydraulic cylinder is hinged to the outer wall of the right side of the scraper through a movable assembly, and the second motor is in;

compressing mechanism, compressing mechanism is including setting up the collection flitch and setting up the extrusion pneumatic cylinder of handling case right side outer wall in stoving mechanism below, collection flitch level sets up, it is provided with the striker plate to gather materials board upper end left side, it is provided with a plurality of cell body to set up the interval on the striker plate right side wall, collection flitch upper end right side sets up the stripper plate, stripper plate left side wall interval is provided with a plurality of convex body, the structure phase-match of cell body and convex body, extrusion pneumatic cylinder piston rod is connected with the stripper plate drive, the collection flitch is being close to striker plate position department and installs bottom electric control valve, collection flitch below is provided with out the flitch, go out the flitch slope and set up downwards, just it is connected with the discharge gate to go out the lower one end of.

As a preferable technical scheme of the invention, the feeding hole is connected with a material guide pipe in the treatment box, the material guide pipe is obliquely arranged, and the material guide pipe extends to the right side of the roller from the primary material outlet.

As a preferable technical scheme of the invention, a middle electric control valve is arranged between the drying mechanism and the compressing mechanism of the treatment box.

The movable assembly comprises a fixed plate, a movable frame and a rotating rod, the fixed plate is fixedly connected to the outer wall of the front side of the treatment box, a sliding groove is formed in the fixed plate, the movable frame is connected with the scraper blade, a sliding block is arranged on the rear side of the movable frame, the sliding block and the sliding groove are movably clamped, a first clamping groove, a second clamping groove, a third clamping groove and a fourth clamping groove are formed in four corners of the front side of the movable frame, the central axes of the first clamping groove, the second clamping groove, the third clamping groove and the fourth clamping groove intersect at a point with the central axis of the movable frame, the second motor is in driving connection with the rotating rod, the rotating rod is arranged on the front side of the movable frame, the central axis of the rotating rod and the central axis of the movable frame are on the same horizontal plane, the rotating rod is connected with a first rotating arm and a second rotating arm, a first clamping, the first clamping block is movably clamped with the first clamping groove and the third clamping groove in the diagonal direction, and the second clamping block is movably clamped with the second clamping groove and the fourth clamping groove in the diagonal direction.

As a preferable technical scheme of the invention, the cross sections of the groove body and the convex body are in a fan shape.

Compared with the prior art, the invention has the beneficial effects that: according to the household garbage collection and treatment equipment, water removal treatment and drying treatment are carried out on garbage, so that bacteria are not easy to breed and foul smell is not easy to generate when the garbage is stored, the garbage is compressed and formed, the occupied space of the garbage is reduced, and stable storage and conveying can be carried out.

(1) Through the dewatering mechanism who sets up, domestic waste gets into the cylinder right side from feed inlet department through the passage, first motor drive cylinder rotates, rubbish overturns in the cylinder, make the moisture in the rubbish fall to the drain bar through the outlet on the drum wall under the roll-over action, rivers are along the drain bar in using delivery port discharge treatment case, reach the purpose of preliminary dewatering, and simultaneously, the cylinder makes rubbish remove from the left side to the right side through spiral arch on the inner wall, discharge through the one-level feed opening, play the guide effect to rubbish through preliminary water.

(2) Through the arranged drying mechanism, garbage after preliminary dewatering falls onto the drying plate, the air heater dries the garbage through an air outlet at the lower side of the hot air pipe, the second motor drives the movable plate to move from the left side to the right side above the drying plate, a piston rod of the lifting hydraulic cylinder extends to drive the scraper blade to rotate downwards, the scraper blade scrapes the garbage from the left side to the right side of the drying plate, the garbage gradually falls from a secondary feed opening to play a role of guiding and turn over the garbage, so that the part, which is not dried by hot air, at the bottom of the garbage is turned upwards to dry the garbage, the garbage is fully dried, when the second motor drives the movable plate to move from the right side to the left side above the drying plate, the piston rod of the lifting hydraulic cylinder contracts to drive the scraper blade to rotate upwards to play a role of folding the scraper blade, the garbage is subjected to twice water removal treatment, the garbage is thoroughly dried, and the garbage is not easy to breed, plays an important role in the health of human bodies and the environmental protection.

(3) Through the compressing mechanism who sets up, rubbish after twice dewatering falls to piling up on middle part electric control valve, through the time of settlement, middle part electric control valve opens, rubbish falls to the collection flitch after, middle part electric control valve closes, play the purpose of gathering materials once more, extrusion hydraulic cylinder piston rod drive stripper plate is at the board that gathers materials from the right side to the left side removal, stripper plate and striker plate extrude rubbish into rubbish piece, the electric control valve in bottom is opened on the collection flitch, the rubbish piece is discharged from the discharge gate department through ejection of compact board, the rubbish piece is close to a plurality of cell body of stripper plate one side formation, the rubbish piece is close to striker plate one side and forms a plurality of convex body, make rubbish carry out the joint through cell body and convex body when depositing and piling up, difficult emergence is emptyd, play and stably deposit, the purpose of transport.

(4) Through the arranged moving assembly, the second motor drives the rotating rod to rotate, the rotating rod drives the first rotating arm and the second rotating arm to rotate clockwise around the central axis of the rotating rod, the first rotating arm drives the first clamping block to be located in the third clamping groove and the second rotating arm drives the second clamping block to be located in the second clamping groove in the initial position, and at the moment, the moving plate is located on the left side above the drying plate; when the drying plate moves, the first rotating arm drives the first clamping block to rotate clockwise, the second rotating arm drives the second clamping block to rotate clockwise, the moving frame can move from the left side to the right side on the sliding groove on the fixed plate through the sliding block through the steering acting force of the first clamping block on the inner wall of the third clamping groove and the steering acting force of the second clamping block on the inner wall of the second clamping groove, and at the moment, the moving plate moves from the left side to the right side on the drying plate; when the movable plate is in the limiting position, the first rotating arm drives the first clamping block to be positioned in the first clamping groove, the second rotating arm drives the second clamping block to be positioned in the fourth clamping groove, and at the moment, the movable plate is positioned on the right side above the drying plate; during resetting, the first rotating arm drives the first clamping block to rotate clockwise, the second rotating arm drives the second clamping block to rotate clockwise, the moving frame can move from the right side to the left side on the sliding groove on the fixed plate through the sliding block through the steering acting force of the first clamping block on the inner wall of the first clamping groove and the steering acting force of the second clamping block on the inner wall of the fourth clamping groove, and at the moment, the moving plate moves from the right side to the left side on the drying plate; the second motor drives the movable plate to move transversely back and forth through the moving assembly, so that the purpose of guiding and turning up the garbage on the drying plate is achieved, and the water removal effect of the garbage is improved.

(5) The sections of the groove body and the convex body are fan-shaped, so that garbage is easier to form in the fan-shaped groove body, and a vacant part is not easy to generate; after extrusion forming, the fan-shaped convex bodies and the groove body are easier to separate from garbage, so that the garbage is not easy to clamp on the outer walls of the groove body and the convex bodies; the sector convex body part structural stability that the rubbish piece formed in sectorial cell body after the extrusion is strong, because of there being not closed angle and edges and corners portion for difficult emergence after the atress warp, make piling up each other between the rubbish piece, difficult emergence because of convex body structural deformation is emptyd, has further improved stability.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of a water removing mechanism according to the present invention;

FIG. 3 is a schematic view of the internal structure of the drum according to the present invention;

FIG. 4 is a schematic structural diagram of a drying mechanism according to the present invention;

FIG. 5 is a schematic view of the connection between the moving assembly and the moving plate according to the present invention;

FIG. 6 is a schematic view of a rotating rod according to the present invention;

FIG. 7 is a schematic diagram of a moving frame structure according to the present invention;

FIG. 8 is a schematic view of the connection between the second motor and the moving plate according to the present invention;

FIG. 9 is a schematic view of the compression mechanism of the present invention;

FIG. 10 is a schematic structural view of a striker plate of the present invention;

FIG. 11 is a schematic view of the construction of the squeeze board of the present invention;

FIG. 12 is a schematic view of the external overall structure of the present invention;

FIG. 13 is a schematic structural view of the moving frame of the present invention in an initial position;

FIG. 14 is a schematic structural view of the movable frame of the present invention in the extreme position;

in the figure: 100. a treatment tank; 110. a feed inlet; 111. a material guide pipe; 120. a water outlet; 130. a middle electric control valve; 140. a discharge port; 200. a fixed seat; 300. a water removal mechanism; 310. a first motor; 320. a drum; 321. a drain hole; 322. a spiral protrusion; 323. a primary feed opening; 330. a material receiving pipe; 340. a drain plate; 400. a drying mechanism; 410. drying the plate; 411. a secondary feed opening; 420. a hot air blower; 430. a hot air pipe; 431. an air outlet; 440. moving the plate; 441. mounting a plate; 442. a lifting hydraulic cylinder; 443. a movable component; 450. a squeegee; 460. a second motor; 470. rotating the rod; 471. a first rotating arm; 4711. a first clamping block; 472. a second rotating arm; 4721. a second fixture block; 480. moving the frame; 481. a slider; 482. a first card slot; 483. a second card slot; 484. a third card slot; 485. a fourth card slot; 490. a fixing plate; 491. a chute; 500. a compression mechanism; 510. a material collecting plate; 511. a bottom electrically controlled valve; 520. an extrusion hydraulic cylinder; 530. a striker plate; 531. a trough body; 540. a pressing plate; 541. a convex body; 550. and a discharging plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-14, the present invention provides a technical solution: a household garbage collecting and processing device comprises a fixed seat 200, wherein a processing box 100 is arranged at the upper end of the fixed seat 200, a feeding hole 110 is arranged at the upper end of the processing box 100, a water outlet 120 is arranged at the right side of the processing box 100, and a discharging hole 140 is arranged at the bottom of the left side of the processing box 100; the feeding hole 110 is connected with a material guiding pipe 111 in the treatment box 100, the material guiding pipe 111 is arranged obliquely, and the material guiding pipe 111 extends to the right side of the roller 320 from the primary feeding hole 323;

the water removing mechanism 300 comprises a first motor 310 arranged on the outer wall of the right side of the treatment box 100 and a roller 320 arranged in the treatment box 100, wherein the first motor 310 is in driving connection with the roller 320, a plurality of water discharging holes 321 are uniformly distributed on the wall of the roller 320, a spiral bulge 322 is arranged on the inner wall of the roller 320, a primary feed opening 323 is arranged on the left side of the roller 320, a material receiving pipe 330 is arranged below the primary feed opening 323, a water discharging plate 340 is arranged below the roller 320, the water discharging plate 340 is obliquely arranged downwards, and the lower end of the water discharging plate 340 is connected with the water outlet 120;

specifically, referring to fig. 1-3, the household garbage enters the right side of the roller 320 through the material guiding pipe 111 from the material inlet 110, the first motor 310 drives the roller 320 to rotate, the garbage turns over in the roller 320, so that the moisture in the garbage falls to the water discharging plate 340 through the water discharging hole 321 on the wall of the roller 320 under the turning action, the water flow is discharged out of the processing box 100 through the water outlet 120 along the water discharging plate 340, thereby achieving the purpose of primary water removal, meanwhile, the roller 320 makes the garbage move from the left side to the right side through the spiral protrusion 322 on the inner wall, and the garbage is discharged into the material receiving pipe 330 through the primary material discharging hole 323, thereby playing a role in guiding the garbage passing through the primary water discharge.

Example 2

Referring to fig. 1-3, the drying mechanism 400 includes a drying plate 410 disposed below the water removing mechanism 300, a hot air blower 420 disposed on the right side wall of the processing chamber 100, and a second motor 460 disposed on the outer wall of the front side of the processing chamber 100, the drying plate 410 is disposed horizontally, a secondary discharge opening 411 is disposed on the right side of the drying plate 410, a hot air pipe 430 is disposed above the drying plate 410, the hot air pipe 430 is connected to the hot air blower 420, a plurality of air outlets 431 are disposed on the lower side of the hot air pipe 430, a moving plate 440 is disposed above the drying plate 410, a scraper 450 is hinged to the lower end of the moving plate 440 via a movable assembly 443, a mounting plate 441 is disposed at the upper end of the moving plate 440, a lifting hydraulic cylinder 442 is disposed on the mounting plate 441, a piston rod of the lifting hydraulic cylinder 442 is hinged to the outer wall of the right;

specifically, referring to fig. 1 and 4, after the garbage is primarily dewatered, the garbage falls onto the drying plate 410, the hot air blower 420 dries the garbage through the air outlet 431 at the lower side of the hot air pipe 430, when the second motor 460 drives the moving plate 440 to move from the left side to the right side above the drying plate 410, the piston rod of the lifting hydraulic cylinder 442 extends to drive the scraper 450 to rotate downward, the scraper 450 scrapes the garbage from the left side to the right side of the drying plate 410, the garbage gradually falls from the secondary feeding opening 411 to play a role of guiding the garbage, and turns over the garbage, so that the part of the bottom of the garbage which is not dried by the hot air is turned upward to dry the garbage, the garbage is fully dried, when the second motor 460 drives the moving plate 440 to move from the right side to the left side above the drying plate 410, the piston rod of the lifting hydraulic cylinder 442 contracts to drive the scraper 450 to rotate upward to serve the purpose of folding the scraper 450, the garbage is thoroughly dried, so that the garbage is not easy to breed bacteria and generate odor when being stored, and the garbage plays an important role in human body health and environmental protection.

Example 3

The compressing mechanism 500 comprises a material collecting plate 510 arranged below the drying mechanism 400 and an extrusion hydraulic cylinder 520 arranged on the outer wall of the right side of the treatment box 100, the material collecting plate 510 is horizontally arranged, a material baffle plate 530 is arranged on the left side of the upper end of the material collecting plate 510, a plurality of groove bodies 531 are arranged on the right side wall of the material baffle plate 530 at intervals, an extrusion plate 540 is arranged on the right side of the upper end of the material collecting plate 510, a plurality of convex bodies 541 are arranged on the left side wall of the extrusion plate 540 at intervals, the structures of the groove bodies 531 and the convex bodies 541 are matched, a piston rod of the extrusion hydraulic cylinder 520 is in driving connection with the extrusion plate 540, a bottom electric control valve 511 is arranged at the position, close to the material baffle plate 530, a discharge plate 550 is arranged below the material collecting plate 510, the discharge plate 550 is; the middle electric control valve 130 is arranged between the drying mechanism 400 and the compression mechanism 500 in the treatment box 100;

specifically, please refer to fig. 1 and 9-11, the garbage after twice dewatering falls onto the middle electric control valve 130 for stacking, after a set time, the middle electric control valve 130 is opened, and after the garbage falls onto the material collecting plate 510, the middle electric control valve 130 is closed to fulfill the purpose of collecting materials again, the piston rod of the extrusion hydraulic cylinder 520 drives the extrusion plate 540 to move from the right side to the left side on the material collecting plate 510, the extrusion plate 540 and the material blocking plate 530 extrude the garbage into garbage blocks, the electric control valve 511 at the bottom of the material collecting plate 510 is opened, the garbage blocks are discharged from the material outlet 140 through the material discharging plate 550, a plurality of grooves 531 are formed on one side of the garbage blocks close to the extrusion plate 540, and a plurality of protrusions 541 are formed on one side of the material blocking plate 530, so that the garbage is clamped with the grooves 531 and the protrusions 541 when being stored and stacked, and is not prone to topple over, and the.

Example 4

The moving assembly comprises a fixing plate 490, a moving frame 480 and a rotating rod 470, the fixing plate 490 is fixedly connected to the outer wall of the front side of the processing box 100, the fixing plate 490 is provided with a sliding groove 491, the moving frame 480 is connected with the scraping plate 450, the rear side of the moving frame 480 is provided with a sliding block 481, the sliding block 481 is movably clamped with the sliding groove 491, four corners of the front side of the moving frame 480 are provided with a first clamping groove 482, a second clamping groove 483, a third clamping groove 484 and a fourth clamping groove 485, the central axes of the first clamping groove 482, the second clamping groove 483, the third clamping groove 484 and the fourth clamping groove 485 are intersected with the central axis of the moving frame 480 at one point, the second motor 460 is in driving connection with the rotating rod 470, the rotating rod 470 is arranged at the front side of the moving frame 480, the central axis of the rotating rod 470 is on the same horizontal plane with the central axis of the moving frame 480, the rotating rod 470 is connected with a first rotating arm 471 and a, the first locking block 4711 is movably locked with the first locking groove 482 and the third locking groove 484 in the diagonal direction, and the second locking block 4721 is movably locked with the second locking groove 483 and the fourth locking groove 485 in the diagonal direction.

Specifically, referring to fig. 5-8 and fig. 12-14, taking the front side of the moving frame 480 facing forward as the viewing angle, the first locking groove 482, the second locking groove 483, the third locking groove 484, and the fourth locking groove 485 are clockwise arranged with the left upper end of the moving frame 480 as the starting point, the second motor 460 drives the rotating rod 470 to rotate, the rotating rod 470 drives the first rotating arm 471 and the second rotating arm 472 to rotate clockwise around the central axis of the rotating rod 470, at the initial position, the first rotating arm 471 drives the first locking block 4711 to be located in the third locking groove 484, the second rotating arm 472 drives the second locking block 4721 to be located in the second locking groove 483, and at this time, the moving plate 440 is located at the left side above the drying plate 410; when the movable frame 480 moves from the left side to the right side on the fixing plate 490 through the sliding block 481, at this time, the movable plate 440 moves from the left side to the right side on the drying plate 410; in the limit position, the first rotating arm 471 drives the first clamping block 4711 to be located in the first clamping groove 482, the second rotating arm 472 drives the second clamping block 4721 to be located in the fourth clamping groove 485, and at this time, the moving plate 440 is located on the right side above the drying plate 410; during resetting, the first rotating arm 471 drives the first clamping block 4711 to rotate clockwise, the second rotating arm drives the second clamping block 4721 to rotate clockwise, the moving frame 480 can slide on the sliding groove 491 on the fixed plate 490 from the right side to the left side through the sliding block 481 by the steering acting force of the first clamping block 4711 on the inner wall of the first clamping groove 482 and the steering acting force of the second clamping block 4721 on the inner wall of the fourth clamping groove 485, and at the moment, the moving plate 440 moves from the right side to the left side on the drying plate 410; the second motor 460 drives the moving plate 440 to move back and forth along the transverse direction through the moving assembly, that is, the purpose of guiding and turning up the garbage on the drying plate 410 is achieved, and the water removing effect of the garbage is improved.

Example 5

The sections of the groove body 531 and the convex body 541 are fan-shaped;

specifically, referring to fig. 10-11, the groove 531 and the convex body 541 having the fan-shaped structure have significant advantages, and compared with the structures such as triangle, rectangle, trapezoid, etc., the garbage is more easily formed in the fan-shaped groove 531, and the vacant part is not easily generated; after extrusion forming, the fan-shaped convex body 541 and the groove body 531 are easier to separate from the garbage, so that the garbage is not easy to be clamped on the outer walls of the groove body 531 and the convex body 541; the partial structural stability of the fan-shaped convex body 541 in the fan-shaped groove body 531 of the rubbish block after extrusion is strong, and the deformation is difficult to occur after the stress due to the absence of sharp corners and corner parts, so that the rubbish blocks are stacked mutually, the falling is difficult to occur due to the structural deformation of the convex body 541, and the stability is further improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A household garbage collecting and processing device is characterized by comprising:

the device comprises a fixed seat, a treatment box is arranged at the upper end of the fixed seat, a feed inlet is arranged at the upper end of the treatment box, a water outlet is arranged at the right side of the treatment box, and a discharge outlet is arranged at the bottom of the left side of the treatment box;

2. The household garbage collecting and treating device as claimed in claim 1, wherein the feeding port is connected with a material guiding pipe inside the treating box, the material guiding pipe is arranged obliquely, and the material guiding pipe extends from the primary discharging port to the right side of the roller.

3. The domestic waste collection and treatment apparatus of claim 1 wherein said treatment housing has a central electrically controlled valve mounted between said drying mechanism and said compressing mechanism.

4. The household garbage collecting and processing device as claimed in claim 1, wherein the moving assembly comprises a fixed plate, a moving frame and a rotating rod, the fixed plate is fixedly connected to the outer wall of the front side of the processing box, the fixed plate is provided with a sliding groove, the moving frame is connected with the scraper, the rear side of the moving frame is provided with a sliding block, the sliding block is movably clamped with the sliding groove, four corners of the front side of the moving frame are provided with a first clamping groove, a second clamping groove, a third clamping groove and a fourth clamping groove, the central axes of the first clamping groove, the second clamping groove, the third clamping groove and the fourth clamping groove intersect with the central axis of the moving frame at a point, the second motor is in driving connection with the rotating rod, the rotating rod is arranged at the front side of the moving frame, the central axis of the rotating rod and the central axis of the moving frame are on the same horizontal plane, the rotating rod is connected with a first rotating, the first clamping block and the second rotating arm are provided with a second clamping block, the first clamping block is movably clamped with the first clamping groove and the third clamping groove in the diagonal direction, and the second clamping block is movably clamped with the second clamping groove and the fourth clamping groove in the diagonal direction.

5. The domestic waste collection and treatment apparatus of claim 1, wherein the cross-section of the trough body and the convex body is fan-shaped.