CN213803559U

CN213803559U - Small-size garbage deodorization fertilizer making equipment

Info

Publication number: CN213803559U
Application number: CN202022652227.8U
Authority: CN
Inventors: 牛其永
Original assignee: Jinan Tianzuo Environmental Protection Technology Co ltd
Current assignee: Jinan Tianzuo Environmental Protection Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-27
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a fertile equipment of small-size rubbish deodorization system, including first fermenting case, second fermenting case and base, one side of first fermenting case is provided with the second fermenting case, the lower surface of first fermenting case and second fermenting case all is connected with the last fixed surface of base, the inside of first fermenting case is provided with smashes chamber and fermentation chamber, the upper surface in crushing chamber is provided with deodorizing device, the inside in crushing chamber is provided with reducing mechanism. This fertile equipment of small-size rubbish deodorization system, through the setting of deodorizing device and first purple light lamp, can eliminate the stink completely, show improvement deodorization effect and efficiency, setting through reducing mechanism and blevile of push, can smash rubbish, and the clearance is not by kibbling rubbish foreign matter, through the heat preservation device, the setting of air vent and fender dirt net, can keep warm to the fermentation chamber, accelerate the fermentation to decompose, through the setting of roll material structure, can carry out secondary fermentation and roll to rubbish, realize solid-liquid separation.

Description

Small-size garbage deodorization fertilizer making equipment

Technical Field

The utility model relates to a refuse treatment technical field specifically is a fertile equipment of small-size rubbish deodorization system.

Background

Along with the rapid development of national economy and the continuous improvement of the living standard of people in China, the urban scale and the population number are rapidly enlarged and increased, the accompanying urban domestic garbage is increased day by day, the pollution of the urban domestic garbage becomes a very serious social problem, and the garbage application fertilizer preparation method is a product converted from the garbage treatment concept to the garbage application concept, is a result of the research of the garbage application problem and becomes a model of the garbage application technology. Aiming at the problems of garbage treatment by a landfill method, an incineration power generation method and a composting method, on the premise of not generating secondary pollution and aiming at maximizing the utilization of garbage resources, taking high-quality fertilizers as a starting point and a footfall point, researching and developing the comprehensive utilization of the garbage resources, and on the basis of summarizing the practical experience of the conventional organic fertilizer production, a new garbage application technology which is successful through years of practice and continuous improvement is developed, a new environmental protection way with low cost, good benefit, low emission and sustainability is developed, and a new way for sustainable development of ecological agriculture is provided.

Garbage can give out a large amount of foul smell when handling rubbish, need deodorize rubbish to the pollution of environment in order to avoid the rubbish foul smell, and current rubbish system fertile equipment deodorization effect is not good, and deodorization inefficiency moreover smashes inefficiency when making fertile, and the heat preservation effect is relatively poor, decomposes inefficiency, can not smash rubbish completely, clears away the foreign matter, can not deodorize during open-air fermentation, and solid-liquid separation is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fertile equipment of small-size rubbish deodorization system has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a small-sized garbage deodorization fertilizer making device comprises a first fermentation box, a second fermentation box and a base, wherein the second fermentation box is arranged on one side of the first fermentation box, the lower surfaces of the first fermentation box and the second fermentation box are fixedly connected with the upper surface of the base, a crushing cavity and a fermentation cavity are arranged in the first fermentation box, the upper surface of the crushing cavity is provided with a deodorizing device, the crushing cavity is internally provided with a crushing device, a screening net is arranged between the crushing cavity and the fermentation cavity, one side of the upper surface of the screening net is provided with a material pushing device, the inner part of the fermentation cavity is provided with a heat preservation device, the inner walls of the crushing cavity and the fermentation cavity are provided with first ultraviolet lamps, an air vent is formed in one side of the fermentation cavity, a dust blocking net is arranged inside the air vent, a material rolling mechanism is arranged inside the second fermentation box, and a control panel is arranged on the front side of the first fermentation box.

Optionally, deodorizing device is including breathing in cover, gas-supply pipe, aspiration pump, active carbon adsorption layer and gas filter, the last fixed surface of cover that breathes in is connected with the gas-supply pipe, the inside of gas-supply pipe is provided with the active carbon adsorption layer, the one end of gas-supply pipe runs through the upper surface of first fermentation case and the lower fixed surface of aspiration pump is connected, gas-supply pipe fixedly connected with gas filter is passed through to one side of aspiration pump, the lower surface of aspiration pump and gas filter all is connected with the last fixed surface of first fermentation case.

Optionally, the reducing mechanism includes protecting crust, support frame, a driving motor, pivot and crushing leaf, one side of protecting crust and the lateral wall fixed connection of first fermenting case, the outer fixed surface of protecting crust is connected with the support frame, the one end of support frame and the lateral wall fixed connection of first fermenting case, the inside of protecting crust is provided with a driving motor, a driving motor's output shaft fixedly connected with pivot, the outer fixed surface of pivot is connected with the multiunit and crushes the leaf, the multiunit is smashed the leaf equidistance and is set up.

Optionally, blevile of push includes electric telescopic handle, electromagnetism push pedal and blown down tank, electric telescopic handle's stiff end and the inner wall fixed connection of first fermenting case, electric telescopic handle's expansion end fixedly connected with electromagnetism push pedal, the blown down tank has been seted up to one side in crushing chamber, heat preservation device includes heater, heated board, the lateral wall fixedly connected with heater of first fermenting case, the inner wall fixedly connected with heated board in fermentation chamber, first purple light lamp sets up at the inner wall equidistance of first fermenting case.

Optionally, a feed inlet is formed in the middle of the upper surface of the first fermentation box, a discharge outlet is formed in one side wall of the fermentation cavity, a feed delivery pipe and a material pumping pump are arranged between the first fermentation box and the second fermentation box, one end of the feed delivery pipe is arranged inside the discharge outlet, and the material pumping pump is arranged in the middle of the discharge outlet.

Optionally, control panel includes control panel body, display screen and control button, the front of control panel body is provided with the display screen, the below equidistance of display screen is provided with a plurality of control button, the lower fixed surface of base is connected with the universal wheel, the universal wheel sets up the four corners at the base lower surface, the below of rolling material mechanism is provided with the water storage chamber, the delivery port has been seted up to one side in water storage chamber.

Optionally, roll material mechanism and include roll feed cylinder, puddler, second purple light, filter screen, water transmission hole and second driving motor, the inside of second fermenting case is provided with rolls the feed cylinder, the inner wall fixedly connected with puddler of roll feed cylinder, the inside of puddler is provided with the second purple light, the inner wall of roll feed cylinder is provided with the filter screen, the water transmission hole has been seted up to the lower surface of roll feed cylinder, the bottom of roll feed cylinder is provided with second driving motor.

(III) advantageous effects

The utility model provides a fertile equipment of small-size rubbish deodorization system possesses following beneficial effect:

1. this fertile equipment of small-size rubbish deodorization system, through the cooperation setting of deodorizing device and first purple light lamp, can utilize the aspiration pump to take out the stink that rubbish distributed into in the gas transmission pipe, the active carbon adsorption layer carries out preliminary absorption to the stink, eliminates completely in the leading-in gas filter of stink at last, and first purple light lamp is all-round to carry out contact reaction to rubbish to showing and improving deodorization effect and efficiency.

2. This fertile equipment of small-size rubbish deodorization system, through reducing mechanism's setting, can utilize the crushing leaf to carry out shredding with leading-in rubbish, make the rubbish after smashing conveniently get into the fermentation intracavity through screening net and ferment system fertile, through blevile of push, can utilize electric telescopic handle to promote the electromagnetism push pedal and will not be pushed out the clearance by kibbling rubbish foreign matter, avoid blockking up screening net.

3. This fertile equipment of small-size rubbish deodorization system, through the setting of heat preservation device, air vent and dust blocking net, the heat preservation device can keep warm to the fermentation chamber, is favorable to accelerating the decomposition of material in the rubbish, carries out the high-efficient decomposition, and the air vent can provide necessary oxygen for the organic matter decomposes, and dust blocking net can avoid external dust impurity to get into the fermentation intracavity influence and make fertile process.

4. This small-size rubbish deodorization system fertile equipment through the setting that rolls the material structure, can utilize second driving motor to drive and roll the feed cylinder and rotate, realizes the secondary fermentation and the roll to rubbish, makes the organic matter in the rubbish bigger with oxygen area of contact for fermentation speed, the second purple light lamp in the puddler can carry out the deodorization to the secondary fermentation process simultaneously, filter screen and water delivery hole can be with realizing the solid-liquid separation to rubbish system fertile process.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the stirring rod of the present invention.

In the figure: 1. a first fermentation tank; 101. a grinding chamber; 102. a fermentation chamber; 2. a second fermentation tank; 3. a base; 4. a deodorizing device; 401. an air intake cover; 402. a gas delivery pipe; 403. an air pump; 404. an activated carbon adsorption layer; 405. a gas filter; 5. a crushing device; 501. a protective shell; 502. a support frame; 503. a first drive motor; 504. a rotating shaft; 505. crushing the leaves; 6. screening the net; 7. a material pushing device; 701. an electric telescopic rod; 702. an electromagnetic push plate; 703. a discharge chute; 8. a heat preservation device; 801. a heater; 802. a thermal insulation board; 9. a first ultraviolet lamp; 10. a vent hole; 11. a dust blocking net; 12. a material rolling mechanism; 1201. a barrel rolling; 1202. a stirring rod; 1203. a second ultraviolet lamp; 1204. a filter screen; 1205. a water delivery hole; 1206. a second drive motor; 13. a control panel; 1301. a control panel body; 1302. a display screen; 1303. a control button; 14. a feed inlet; 15. a discharge port; 16. a delivery pipe; 17. a material pumping pump; 18. a universal wheel; 19. a water storage cavity; 20. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a small-size rubbish deodorization system fertile equipment, including first fermenting case 1, second fermenting case 2 and base 3, one side of first fermenting case 1 is provided with second fermenting case 2, the lower surface of first fermenting case 1 and second fermenting case 2 all is connected with the upper surface fixed of base 3, the inside of first fermenting case 1 is provided with crushing chamber 101 and fermentation chamber 102, the upper surface of crushing chamber 101 is provided with deodorizing device 4, through deodorizing device 4 and the cooperation setting of first purple light lamp 9, can utilize aspiration pump 403 to take out the stink that rubbish distributed into in air-supply pipe 402, active carbon adsorption layer 404 preliminarily adsorbs the stink, lead to the stink in gas filter 405 at last and eliminate completely, first purple light lamp 9 all-round carries out the contact reaction to rubbish, thereby show improvement deodorization effect and efficiency, deodorizing device 4 includes cover 401 of breathing in, air-supply pipe 402, aspiration pump 403, deodorizing device, An active carbon adsorption layer 404 and a gas filter 405, wherein the upper surface of the air suction cover 401 is fixedly connected with a gas pipe 402, the inside of the gas pipe 402 is provided with the active carbon adsorption layer 404, one end of the gas pipe 402 penetrates through the upper surface of the first fermentation box 1 and is fixedly connected with the lower surface of the air suction pump 403, one side of the air suction pump 403 is fixedly connected with the gas filter 405 through the gas pipe 402, the lower surfaces of the air suction pump 403 and the gas filter 405 are fixedly connected with the upper surface of the first fermentation box 1, the crushing device 5 is arranged inside the crushing cavity 101, the crushing device 5 can crush the introduced garbage by using the crushing blade 505, the crushed garbage conveniently enters the fermentation cavity 102 through the screening net 6 to ferment and prepare fertilizer, the crushing device 5 comprises a protective shell 501, a support frame 502, a first driving motor 503, a rotating shaft 504 and a crushing blade 505, one side of the protective shell 501 is fixedly connected with the side wall of the first fermentation box 1, the outer surface of the protective shell 501 is fixedly connected with a support frame 502, one end of the support frame 502 is fixedly connected with the side wall of the first fermentation box 1, a first driving motor 503 is arranged inside the protective shell 501, an output shaft of the first driving motor 503 is fixedly connected with a rotating shaft 504, the outer surface of the rotating shaft 504 is fixedly connected with a plurality of groups of crushing leaves 505, the groups of crushing leaves 505 are arranged at equal intervals, a screening net 6 is arranged between the crushing cavity 101 and the fermentation cavity 102, one side of the upper surface of the screening net 6 is provided with a material pushing device 7, through the arrangement of the material pushing device 7, the electric telescopic rod 701 can be used for pushing the electromagnetic push plate 702 to push out and clean non-crushed garbage foreign matters, the screening net 6 is prevented from being blocked, the material pushing device 7 comprises an electric telescopic rod 701, an electromagnetic push plate 702 and a discharge chute 703, the fixed end of the electric telescopic rod 701 is fixedly connected with the inner wall of the first fermentation box 1, the movable end of the electric telescopic rod 701 is fixedly connected with the electromagnetic push plate 702, a discharge chute 703 is arranged on one side of the crushing cavity 101, a heat preservation device 8 is arranged inside the fermentation cavity 102, the heat preservation device 8 comprises a heater 801 and a heat preservation plate 802, the heater 801 is fixedly connected to the side wall of the first fermentation box 1, the heat preservation plate 802 is fixedly connected to the inner wall of the fermentation cavity 102, the first ultraviolet lamps 9 are arranged on the inner walls of the crushing cavity 101 and the fermentation cavity 102, the first ultraviolet lamps 9 are equidistantly arranged on the inner wall of the first fermentation box 1, vent holes 10 are arranged on one side of the fermentation cavity 102, a dust blocking net 11 is arranged inside the vent holes 10, the heat preservation device 8 can preserve heat of the fermentation cavity 102 through the arrangement of the heat preservation device 8, the vent holes 10 and the dust blocking net 11, the decomposition of substances in garbage can be accelerated, efficient decomposition can be realized, the vent holes 10 can provide necessary oxygen for the decomposition of organic matters, and the dust blocking net 11 can prevent external impurities and dust from entering the fermentation cavity 102 to influence the fertilizer preparation process, the second fermentation box 2 is internally provided with a rolling mechanism 12, through the arrangement of the rolling mechanism 12, the second driving motor 1206 can be utilized to drive the rolling cylinder 1201 to rotate, secondary fermentation and rolling of the garbage are realized, the contact area of organic matters in the garbage and oxygen is larger, the fermentation rate is accelerated, meanwhile, the second ultraviolet lamp 1203 in the stirring rod 1202 can deodorize the secondary fermentation process, the solid-liquid separation of the garbage fertilizer preparation process can be realized through the filter screen 1204 and the water delivery hole 1205, the rolling mechanism 12 comprises the rolling cylinder 1201, the stirring rod 1202, the second ultraviolet lamp 1203, the filter screen 1204, the water delivery hole 1205 and the second driving motor 1206, the rolling cylinder 1201 is arranged inside the second fermentation box 2, the stirring rod 1202 is fixedly connected with the inner wall of the rolling cylinder 1201, the second ultraviolet lamp 1203 is arranged inside the stirring rod 1202, the filter screen 1204 is arranged on the inner wall of the water delivery hole, the lower surface of the rolling cylinder 1201 is provided with the water delivery hole 1205, the bottom of the rolling barrel 1201 is provided with a second driving motor 1206, the front of the first fermentation box 1 is provided with a control panel 13, the control panel 13 comprises a control panel body 1301, a display screen 1302 and control buttons 1303, the front of the control panel body 1301 is provided with the display screen 1302, a plurality of control buttons 1303 are equidistantly arranged below the display screen 1302, the deodorization and fertilizer preparation process of the whole device can be controlled through the arrangement of the control panel 13, the whole fermentation process is convenient to control, a feed inlet 14 is arranged in the middle of the upper surface of the first fermentation box 1, a discharge outlet 15 is arranged on one side wall of the fermentation cavity 102, a feed conveying pipe 16 and a material pumping pump 17 are arranged between the first fermentation box 1 and the second fermentation box 2, one end of the feed conveying pipe 16 is arranged inside the discharge outlet 15, the middle of the discharge outlet 15 is provided with the material pumping pump 17, and the feed conveying pipe 16 and the material pumping pump 17 are arranged through the feed inlet 14, the discharge outlet 15, the feed conveying pipe 16 and the material pumping pump 17, feed inlet 14 can conveniently be with leading-in first fermenting case 1 of rubbish, discharge gate 15 can conveniently be derived the rubbish after smashing preliminary fermentation, conveying pipeline 16 and material pump 17 can conveniently be with the leading-in second fermenting case 2 secondary fermentation that rolls of rubbish, the lower fixed surface who states base 3 is connected with universal wheel 18, universal wheel 18 sets up the four corners at the 3 lower surfaces of base, the below of rolling material mechanism 12 is provided with water storage chamber 19, delivery port 20 has been seted up to one side of water storage chamber 19, through universal wheel 18, water storage chamber 19 and delivery port 20's setting, universal wheel 18 can conveniently remove whole device, water storage chamber 19 can be collected the storage with the moisture after the solid-liquid separation, delivery port 20 conveniently discharges moisture.

To sum up, this small-size rubbish deodorization system fertile equipment, when using, through the cooperation setting of deodorizing device 4 and first purple light lamp 9, can utilize aspiration pump 403 to take out the stink that rubbish distributed into in gas-supply pipe 402, activated carbon adsorption layer 404 preliminarily adsorbs the stink, at last eliminate in leading-in gas filter 405 with the stink completely, first purple light lamp 9 all-round carries out contact reaction to rubbish, thereby showing and improving deodorization effect and efficiency, through the setting of reducing mechanism 5, can utilize crushing leaf 505 to carry out shredding, make the rubbish after smashing conveniently get into fermentation chamber 102 through screening net 6 and carry out fermentation system fertile, through the setting of blevile of push 7, can utilize electric telescopic rod 701 to promote electromagnetism push pedal 702 and push out the clearance with the rubbish foreign matter that is not smashed, avoid blockking up screening net 6, through heat preservation device 8, Air vent 10 and the setting of keeping off dirt net 11, heat preservation device 8 can keep warm to fermentation chamber 102, be favorable to accelerating the decomposition of material in the rubbish, carry out high-efficient decomposition, air vent 10 can provide necessary oxygen for the organic matter decomposition, keep off dirt net 11 can avoid external dust impurity to get into and influence the fertile process of system in the fermentation chamber 102, setting through material rolling mechanism 12, can utilize second driving motor 1206 to drive material rolling section of thick bamboo 1201 and rotate, the realization is to the secondary fermentation of rubbish and rolls, it is bigger to make the organic matter in the rubbish and oxygen area of contact, accelerate fermentation rate, second purple light lamp 1203 in the puddler 1202 can deodorize the secondary fermentation process simultaneously, filter screen 1204 and water delivery hole 1205 can be with the solid-liquid separation that realizes the fertile process of rubbish system.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fertile equipment of small-size rubbish deodorization system, includes first fermenting case (1), second fermenting case (2) and base (3), its characterized in that: a second fermentation box (2) is arranged on one side of the first fermentation box (1), the lower surfaces of the first fermentation box (1) and the second fermentation box (2) are fixedly connected with the upper surface of the base (3), a crushing cavity (101) and a fermentation cavity (102) are arranged in the first fermentation box (1), a deodorizing device (4) is arranged on the upper surface of the crushing cavity (101), a crushing device (5) is arranged in the crushing cavity (101), a screening net (6) is arranged between the crushing cavity (101) and the fermentation cavity (102), a material pushing device (7) is arranged on one side of the upper surface of the screening net (6), a heat preservation device (8) is arranged in the fermentation cavity (102), a first ultraviolet lamp (9) is arranged on the inner walls of the crushing cavity (101) and the fermentation cavity (102), and an air vent (10) is arranged on one side of the fermentation cavity (102), the dust blocking net (11) is arranged inside the vent hole (10), the rolling mechanism (12) is arranged inside the second fermentation box (2), and the control panel (13) is arranged on the front side of the first fermentation box (1).

2. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: deodorizing device (4) are including breathing in cover (401), air supply pipe (402), aspiration pump (403), activated carbon adsorption layer (404) and gas filter (405), the last fixed surface of cover (401) that breathes in is connected with air supply pipe (402), the inside of air supply pipe (402) is provided with activated carbon adsorption layer (404), the lower fixed surface that the upper surface of first fermenting case (1) and aspiration pump (403) were run through to the one end of air supply pipe (402) is connected, air supply pipe (402) fixedly connected with gas filter (405) are passed through to one side of aspiration pump (403), the lower surface of aspiration pump (403) and gas filter (405) all with the last fixed surface of first fermenting case (1) be connected.

3. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: reducing mechanism (5) are including protecting crust (501), support frame (502), first driving motor (503), pivot (504) and crushing leaf (505), the lateral wall fixed connection of one side and first fermentation case (1) of protecting crust (501), the external fixed surface of protecting crust (501) is connected with support frame (502), the one end of support frame (502) and the lateral wall fixed connection of first fermentation case (1), the inside of protecting crust (501) is provided with first driving motor (503), the output shaft fixedly connected with pivot (504) of first driving motor (503), the external fixed surface of pivot (504) is connected with multiunit crushing leaf (505), multiunit crushing leaf (505) equidistance sets up.

4. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: blevile of push (7) include electric telescopic handle (701), electromagnetism push pedal (702) and blown down tank (703), the stiff end of electric telescopic handle (701) and the inner wall fixed connection of first fermenting case (1), the expansion end fixedly connected with electromagnetism push pedal (702) of electric telescopic handle (701), blown down tank (703) have been seted up to one side of smashing chamber (101), heat preservation device (8) are including heater (801), heated board (802), the lateral wall fixedly connected with heater (801) of first fermenting case (1), the inner wall fixedly connected with heated board (802) of fermenting chamber (102), first purple light lamp (9) set up at the inner wall equidistance of first fermenting case (1).

5. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: the fermentation device is characterized in that a feeding hole (14) is formed in the middle of the upper surface of the first fermentation box (1), a discharging hole (15) is formed in one side wall of the fermentation cavity (102), a conveying pipe (16) and a pumping pump (17) are arranged between the first fermentation box (1) and the second fermentation box (2), one end of the conveying pipe (16) is arranged inside the discharging hole (15), and the pumping pump (17) is arranged in the middle of the discharging hole (15).

6. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: control panel (13) include control panel body (1301), display screen (1302) and control button (1303), the front of control panel body (1301) is provided with display screen (1302), the below equidistance of display screen (1302) is provided with a plurality of control button (1303), the lower fixed surface of base (3) is connected with universal wheel (18), universal wheel (18) set up the four corners at base (3) lower surface, the below of rolling material mechanism (12) is provided with water storage chamber (19), delivery port (20) have been seted up to one side of water storage chamber (19).

7. The small-sized garbage deodorization fertilizer making equipment as claimed in claim 1, wherein: roll material mechanism (12) including rolling feed cylinder (1201), puddler (1202), second purple light lamp (1203), filter screen (1204), water transmission hole (1205) and second driving motor (1206), the inside of second fermenting case (2) is provided with rolls feed cylinder (1201), the inner wall fixedly connected with puddler (1202) of rolling feed cylinder (1201), the inside of puddler (1202) is provided with second purple light lamp (1203), the inner wall of rolling feed cylinder (1201) is provided with filter screen (1204), water transmission hole (1205) have been seted up to the lower surface of rolling feed cylinder (1201), the bottom of rolling feed cylinder (1201) is provided with second driving motor (1206).