CN117600190A - A cleaning device for plastic woven bags and its use method - Google Patents

Abstract

The invention relates to the technical field of plastic woven bag cleaning, and discloses a cleaning device for plastic woven bags and a use method thereof. The cleaning mechanism can intermittently rotate to complete feeding and discharging actions, and can clean the plastic woven bags by being matched with an external blower, and the dust settling mechanism can be used for carrying out centralized treatment on dirty air to adsorb and separate dust, so that the conditions of dust raising and damage to life and health of staff are avoided.

Description

A cleaning device for plastic woven bags and its use method

Technical field

The present invention relates to the technical field of plastic woven bag cleaning, specifically a cleaning device for plastic woven bags and a method of using the same.

Background technique

Plastic woven bags are a type of plastic bags, usually used for packaging and storing items. They are made of polypropylene as the main raw material, which is extruded and stretched into flat filaments, and then weaved, braided, and made into bags. Plastic woven bags are easily contaminated with dirt and dust during daily use. Generally, in order to reuse plastic woven bags, they need to be cleaned after use.

The cleaning methods for plastic woven bags are generally divided into two types: water washing and dry cleaning. Water washing has obvious cleaning effect, but the cleaning time is long and needs to be dried, so it cannot be put into use in time. Dry cleaning generally uses blowers and other equipment to remove the plastic bags. The dust on the woven bag must be blown away. However, in the existing technology, the plastic woven bag is generally fixed only through brackets without dust removal protection measures, resulting in the generation of a large amount of flying dust, which may affect the health of workers.

Contents of the invention

The object of the present invention is to provide a cleaning device for plastic woven bags and a method of using the same, so as to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present invention is implemented through the following technical solutions:

The invention is a cleaning device for plastic woven bags and a method of use thereof, which includes a rack. The rack includes a chassis one and a chassis two. The bottoms of the chassis one and the chassis two are symmetrically fixed with support legs. The chassis one and the chassis two are close to each other. There is an installation hole in the center of the top of one side, and it also includes: a dust reduction mechanism. The dust reduction mechanism includes two dust removal funnels and two mobile bins. The two dust removal funnels are fixedly installed on the inner wall of the side of chassis one and chassis two that are close to each other. On the machine, two mobile bins are symmetrically arranged above the first and second chassis, and a cleaning mechanism. The cleaning mechanism includes a rotating drum, and the rotating drum is arranged in the center of the first and second chassis.

Further, a vertical installation slot is provided on the inner wall of the side of the chassis one close to the chassis two, an exhaust slot is symmetrically provided on the side walls of the chassis one and the chassis two, and a square slot is provided on the top of the chassis one and the chassis two. One is equipped with a servo motor inside, the servo motor is fixedly installed on the mounting bracket, and the mounting bracket is fixedly installed on the bottom inner wall of the chassis one.

Further, the output end of the servo motor is fixedly installed with a transmission wheel one. The transmission wheel one is set at the lower end of the installation groove. A belt is connected to the transmission wheel one. The end of the belt away from the transmission wheel one is internally connected to a transmission wheel two. The transmission wheel is A rotating column is fixedly installed at the central axis of wheel two. The end of the rotating column away from the transmission wheel two penetrates through the inner wall of the upper bottom of the installation slot and extends between chassis one and two. The penetrating end of the rotating column is fixedly connected to an eccentric plate.

Further, the middle part of the ash discharge funnel located inside the second chassis is provided with a through hole through the side walls on both sides of the ash discharge funnel and the outer side walls of the second chassis. The installation holes and the through holes on the inner side walls of the second chassis together form an installation channel. A cylinder is fixedly installed on the lower surface of the ash funnel. The ash funnel is connected to the inside of the cylinder. The connection point between the ash funnel and the cylinder is located on one side of the cylinder. Both ends of the cylinder are fixedly connected with fixed cylinders. The cylinder A dust exhaust port is fixedly connected to the bottom. The two dust exhaust ports located on both sides penetrate the side wall of chassis one and chassis two that are far away from each other. The cylinder is connected to the outside through the dust exhaust port.

Further, a rotating drum is installed to rotate together between the two fixed drums on the same side. Several dust removal filter plates are fixedly connected to the side wall of the rotating drum. The dust removal filter plates are located inside the cylinder, and the outer wall of the dust removal filter plate is in contact with the circular cylinder. The inner wall of the drum is in close contact with each other, and a ventilation duct is formed between each two adjacent dust removal filter plates through the side wall of the drum.

Further, the sides far away from each other are fixedly connected with connecting hoses. The end of the connecting hose away from the mobile warehouse is connected to a connecting plate. The side of the connecting hose away from the mobile warehouse is provided with an ash discharge pipe. The ash discharge pipe is close to the connection. One side of the hose is fixedly connected with a connecting plate two. The connecting hose and the ash discharging pipe are detachably arranged through the connecting plate one and the connecting plate two. The bottom of the ash discharging pipe runs through the square groove and is connected to the ash discharging funnel.

Further, the ends of the two mobile bins that are close to each other are fixedly connected with sealing plates, a circular groove is jointly opened between the lower surfaces of the two mobile bins, and a pair of connecting blocks are fixedly connected to the side walls on both sides of the mobile bins. The connecting blocks A vertical button is slidably installed inside the connecting block. Two drive motors are installed symmetrically on the side walls of the ash discharge pipe. The output end of the drive motor is fixedly connected to a screw rod. The screw rod is threadedly connected to a transmission block. Both ends of the transmission block They are all symmetrically provided with circular holes. There are sliding columns sliding inside the circular holes. The end of the sliding column away from the center of the transmission block is designed with a bevel. A spring is fixedly installed between the sliding column and the inner wall of the bottom of the circular hole. The size of the sliding column Match the button size.

Further, the rotating drum is rotatably installed on a hollow cylindrical tube inside. An air outlet is provided on the top of the cylindrical tube. Five sleeves are fixedly installed on the side wall of the rotating drum. One end of the sleeves away from the rotating drum is closed, and the side wall of the sleeve is There are several air outlets on the top. The side of the cylindrical tube close to the chassis two is fixedly connected with an air inlet pipe. The air inlet pipe runs through the mounting holes and through holes on the chassis two and extends to the side of the chassis two away from the chassis one. The air inlet pipe is far away from the chassis one. One end of the cylindrical tube is fixedly connected with a connecting flange for connecting the blower.

Further, a mounting post is fixedly connected to the central axis of the side of the cylindrical tube close to the chassis one, and the mounting post is fixedly installed inside the mounting hole on the chassis one. The side of the rotating cylinder close to the chassis one is fixedly connected to a transmission ring, and the transmission ring is fixedly connected to the central axis. There are five pairs of toggle blocks evenly fixed on the inner wall. The five pairs of toggle blocks are located at five different positions with the five casings. The toggle blocks are connected to the eccentric plate. The width of the eccentric plate is slightly smaller than the width of the pair of toggle blocks. spacing between.

A method of using a cleaning device for plastic woven bags includes the following steps:

Step 1: Operate the control panel on the chassis 2 to start the servo motor and drive motor to drive the rotating drum to rotate intermittently and the mobile compartment to open and close intermittently;

Step 2: Put the plastic woven bag on the upward-inclined casing near the operation panel;

Step 3: The rotating drum rotates to replace the casing connected to the mobile warehouse and send the plastic woven bag into the mobile warehouse;

Step 4: Close the mobile warehouse, blow air through the blower, and clean the plastic woven bag;

Step 5: The dirty air is guided and cleaned by the dust reduction mechanism to separate the dust from the air.

The invention has the following beneficial effects:

(1) The servo motor of the present invention works, and drives the rotating column and the eccentric plate to rotate through the transmission of the belt, and drives the rotating cylinder to rotate intermittently through the cooperation of the toggle block and the eccentric plate, and the plastic woven bag is manually placed close to the operation On the upwardly inclined casing on one side of the panel, the rotating drum rotates to replace the casing between the mobile bins and send the plastic woven bag between the two mobile bins to achieve rapid loading and unloading actions, and the drive motor is normal. Reversal to open and close the mobile compartments on both sides to ensure internal sealing during cleaning and prevent dust from flying.

(2) In the present invention, the dust removal filter plate on the rotating drum and the position where the dust removal funnel is connected to the cylinder are set. The dust removal filter plate absorbs dust, and the dust-reduced air can only enter the rotating drum through the gap between the dust discharge ports. Inside the drum, the drum is then rotated and the air flow speed is slowed down to avoid dust caused by excessive wind speed. Part of the clean air is discharged from both ends of the drum and the exhaust groove, and the other part of the clean air is discharged from the gap between the dust filter plates at the bottom. Clean the dust on the dust filter plate at the bottom, and the dust will be discharged and collected along the dust outlet, avoiding the generation of dust and effectively ensuring the safety of workers.

(3) When there is too much dust inside the connecting hose of the present invention, press the button to push the sliding column to separate from the connecting block, and then disassemble the connecting plate one and the connecting plate two, so that the mobile compartment and the connecting hose can be removed simultaneously. Cleaning can reduce the load on the connecting hose, extend the service life of the device, and increase the practicality of the device.

Of course, any product implementing the present invention does not necessarily need to achieve all the above-mentioned advantages at the same time.

Description of drawings

In order to explain the technical solutions of the embodiments of the present invention more clearly, the drawings needed to describe the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic structural diagram of the chassis of the present invention;

Figure 3 is a schematic structural diagram of the second chassis of the present invention;

Figure 4 is a schematic diagram of the interior of the ash funnel under the structure of the present invention;

Figure 5 is a schematic structural diagram of the mobile warehouse of the present invention;

Figure 6 is a schematic diagram of the structure of the mobile warehouse transmission of the present invention;

Figure 7 is a schematic structural diagram of the rotating cylinder of the present invention;

Figure 8 is a schematic diagram of the rotating cylinder transmission structure of the present invention;

Figure 9 is a schematic diagram of the work flow of the present invention.

In the drawings, the parts represented by each number are listed as follows:

In the picture: 1. Chassis one; 101. Supporting legs; 102. Mounting holes; 103. Mounting slot; 104. Exhaust slot; 105. Square slot; 11. Servo motor; 111. Mounting frame; 112. Transmission wheel one; 113. Belt; 114. Transmission wheel two; 115. Rotating column; 116. Eccentric plate; 2. Chassis two; 3. Dust funnel; 301. Through hole; 31. Cylinder; 311. Fixed cylinder; 312. Dust exhaust 32. Rotating drum; 321. Dust removal filter plate; 4. Mobile bin; 401. Sealing plate; 402. Circular groove; 403. Connecting block; 4031. Button; 41. Connecting hose; 411. Connecting plate one; 42. Ash discharge pipe; 421. Connecting plate two; 43. Driving motor; 431. Screw; 432. Transmission block; 433. Circular hole; 434. Sliding column; 435. Spring; 5. Rotating cylinder; 51. Cylindrical cylinder ; 511. Air outlet; 52. Casing; 521. Air outlet; 53. Air inlet pipe; 531. Connecting flange; 54. Mounting column; 55. Transmission ring; 551. Toggle block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Embodiment 1

Please refer to Figures 1 to 8. The present invention is a cleaning device for plastic woven bags and a method of using the same. The support legs 101 are symmetrically fixed and installed. The chassis 1 and the chassis 2 2 are close to each other and each has a mounting hole 102 in the center of the top. It also includes a dust reduction mechanism. The dust reduction mechanism includes two ash funnels 3 and two mobile bins 4. Two ash discharge funnels 3 are fixedly installed on the inner walls of the chassis one 1 and the chassis two 2 that are close to each other. Two mobile bins 4 are symmetrically arranged above the chassis one 1 and the chassis two 2. The cleaning mechanism includes a rotating Drum 5, rotating drum 5 is arranged in the center of chassis one 1 and chassis two 2.

A vertical installation slot 103 is provided on the inner wall of the side of chassis one 1 close to chassis two 2. An exhaust slot 104 is symmetrically provided on the side walls of chassis one 1 and chassis two 2. There are also exhaust slots 104 on the tops of chassis one 1 and chassis two 2. There is a square slot 105, and a servo motor 11 is provided inside the chassis 1. The servo motor 11 is fixedly installed on the mounting bracket 111, and the mounting bracket 111 is fixedly installed on the bottom inner wall of the chassis 1.

The output end of the servo motor 11 is fixedly installed with a transmission wheel 112. The transmission wheel 112 is arranged at the lower end of the installation groove 103. A belt 113 is connected to the transmission wheel 112. The end of the belt 113 away from the transmission wheel 112 is connected internally with a transmission wheel. The second transmission wheel 114 has a rotating column 115 fixedly installed at the central axis of the second transmission wheel 114. The end of the rotating column 115 away from the second transmission wheel 114 penetrates the inner wall of the bottom of the upper end of the installation groove 103 and extends between the chassis one 1 and the chassis two 2. An eccentric plate 116 is fixedly connected to the through end of the rotating column 115 .

The middle part of the ash funnel 3 located inside the chassis 2 2 has a through hole 301 that penetrates through the side walls on both sides of the ash funnel 3 and the outer side wall of the chassis 2 2 . The mounting hole 102 on the inner side wall of the chassis 2 2 is common to the through hole 301 An installation channel is formed, and a cylinder 31 is fixedly installed on the lower surface of the ash funnel 3. The ash funnel 3 is internally connected with the cylinder 31, and the connection point between the ash funnel 3 and the cylinder 31 is located on one side of the cylinder 31. Both ends of the cylinder 31 are fixedly connected with fixed cylinders 311, and the bottom of the cylinder 31 is fixedly connected with a dust exhaust port 312. The two dust exhaust ports 312 on both sides penetrate the side wall of the chassis 1 and the chassis 2 that are far away from each other respectively. , the cylinder 31 is connected to the outside through the dust exhaust port 312.

A rotating drum 32 is installed to rotate together between the two fixed drums 311 on the same side. Several dust removal filter plates 321 are fixedly connected to the side walls of the rotating drum 32. The dust removal filter plates 321 are located inside the cylinder 31, and the dust removal filter plates 321 The outer wall is in close contact with the inner wall of the cylinder 31, and a ventilation duct is formed between each two adjacent dust removal filter plates 321 through the side wall of the drum 32.

The sides far away from each other are fixedly connected with connecting hoses 41. The end of the connecting hose 41 away from the mobile warehouse 4 is connected to a connecting plate 411. The side of the connecting hose 41 away from the mobile warehouse 4 is provided with a ash discharge pipe 42. The side of the ash pipe 42 close to the connecting hose 41 is fixedly connected with a connecting plate 421. The connecting hose 41 and the ash discharging pipe 42 are detachably arranged through the connecting plate 1 411 and the connecting plate 2 421. The bottom of the ash discharging pipe 42 runs through The square groove 105 is connected with the ash discharging funnel 3.

The ends of the two mobile bins 4 that are close to each other are fixedly connected to a sealing plate 401. There is a circular groove 402 between the lower surfaces of the two mobile bins 4. A pair of connecting blocks 403 are fixedly connected to the side walls on both sides of the mobile bin 4. , a vertical button 4031 is slidably installed through the connecting block 403 inside the connecting block 403. Two driving motors 43 are symmetrically installed on the side walls of the ash discharge pipe 42. The output end of the driving motor 43 is fixedly connected with a screw 431. The screw 431 A transmission block 432 is threadedly connected to the upper part. Circular holes 433 are symmetrically provided at both ends of the transmission block 432. A sliding column 434 is slidably provided inside the circular hole 433. The end of the sliding column 434 away from the center of the transmission block 432 is designed with a slope. A spring 435 is fixedly installed between the sliding column 434 and the bottom inner wall of the circular hole 433. The size of the sliding column 434 matches the size of the button 4031.

The rotating cylinder 5 is rotatably installed on the internal hollow cylindrical cylinder 51. The top of the cylindrical cylinder 51 is provided with an air outlet 511. Five sleeves 52 are fixedly installed on the side walls of the rotating cylinder 5. One end of the sleeves 52 away from the rotating cylinder 5 is closed. And there are several air outlets 521 on the side wall of the casing 52. The side of the cylindrical tube 51 close to the chassis 2 2 is fixedly connected with an air inlet pipe 53. The air inlet pipe 53 runs through the mounting hole 102 and the through hole 301 on the chassis 2 2. Extending to the side of chassis two 2 away from chassis one 1, the end of the air inlet pipe 53 away from the cylindrical tube 51 is fixedly connected with a connecting flange 531 for connecting the blower.

The cylindrical tube 51 is fixedly connected to the central axis of the side of the chassis 1 with a mounting post 54. The mounting post 54 is fixedly installed inside the mounting hole 102 on the chassis 1. The rotating cylinder 5 is fixedly connected to the transmission on the side close to the chassis 1. Ring 55, five pairs of toggle blocks 551 are evenly and fixedly connected to the inner wall of the transmission ring 55. The five pairs of toggle blocks 551 are respectively located at five different positions with the five sleeves 52. The toggle blocks 551 are drivingly connected to the eccentric plate 116. , the width of the eccentric plate 116 is slightly smaller than the distance between a pair of toggle blocks 551 .

When in use, operate the control panel on the chassis 22 to start the servo motor 11 and the drive motor 43. The servo motor 11 works and drives the rotating column 115 and the eccentric plate 116 to rotate through the transmission of the belt 113, and the toggle block 551 Cooperating with the eccentric plate 116, the rotating cylinder 5 is driven to rotate intermittently;

Manually put the plastic woven bag on the upwardly inclined casing 52 on the side near the operation panel, rotate the rotating drum 5, replace the casing 52 between the mobile warehouses 4, and send the plastic woven bag into the two mobile compartments. Between warehouse 4;

At the same time, the driving motor 43 rotates forward and reverse, and through the transmission function of the screw 431, it can drive the transmission block 432 to move in both directions, and through the cooperation of the sliding column 434 and the connecting block 403, and the setting of the connecting hose 41, both sides can be realized. Opening and closing of mobile warehouse 4;

The mobile warehouse 4 is closed for cleaning. The external blower works. The gas passes through the air inlet pipe 53, the inner cavity of the cylindrical tube 51, the air outlet 511, the inner cavity of the casing 52 and the air outlet 521 and is blown to the inner wall of the plastic woven bag to clean it. , and then the dirty air is guided into the inside of the cylinder 31 through the connecting hose 41, the ash removal pipe 42 and the ash removal funnel 3;

Then, through the setting of the dust removal filter plate 321 on the drum 32 and the position where the dust discharge funnel 3 communicates with the cylinder 31, the dust removal filter plate 321 absorbs dust, and the dust-reduced air can only pass through the space between the dust discharge ports 312. The gap enters the inside of the rotating drum 32, and then the rotating drum 32 slows down the air flow speed to avoid dust caused by excessive wind speed. A part of the clean air is discharged from both ends of the rotating drum 32 and the exhaust slot 104, and the other part of the clean air is dusted from the bottom. The gap between the filter plates 321 is discharged, and the dust on the bottom dust removal filter plate 321 is cleaned. The dust will be discharged and collected along the dust discharge port 312, avoiding the generation of dust and effectively ensuring the safety of workers;

When there is too much dust inside the connecting hose 41, press the button 4031 to push the sliding column 434 to separate from the connecting block 403, and then disassemble the first connecting plate 411 and the second connecting plate 421, and then the mobile warehouse 4 and the connecting hose 41 can be separated. Simultaneous removal and cleaning can easily reduce the load on the connecting hose 41, prolong the service life of the device, and increase the practicality of the device.

Embodiment 2

As shown in Figure 9, a method of using a cleaning device for plastic woven bags includes the following steps:

Step 1: Operate the control panel on the chassis 2 to start the servo motor 11 and the drive motor 43 to drive the rotating drum 5 to rotate intermittently and the movable bin 4 to open and close intermittently;

Step 2: Put the plastic woven bag on the upwardly inclined sleeve 52 on the side near the operation panel;

Step 3: Rotate the rotating drum 5 to replace the casing 52 connected between the mobile warehouse 4 and send the plastic woven bag into the mobile warehouse 4;

Step 4: Close the mobile warehouse 4 and blow air through the blower to clean the plastic woven bag;

Step 5: The dirty air is guided and cleaned by the dust reduction mechanism to separate the dust from the air.

The preferred embodiments of the invention disclosed above are only intended to help illustrate the invention. The preferred embodiments do not describe all details, nor do they limit the invention to the specific implementations described. Obviously, many modifications and variations are possible in light of the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can better understand and utilize the present invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. A cleaning device for plastic woven bags, including a rack. The rack includes a chassis one (1) and a chassis two (2). The bottoms of the chassis one (1) and the chassis two (2) are symmetrically fixed with supports. Legs (101), and a mounting hole (102) is provided in the center of the top of the side of the chassis one (1) and the chassis two (2) close to each other, which is characterized in that it also includes: Dust reduction mechanism. The dust reduction mechanism includes two ash removal funnels (3) and two movable bins (4). The two ash removal funnels (3) are respectively fixedly installed on chassis one (1) and chassis two (2) close to each other. On one side of the inner wall, the two mobile compartments (4) are symmetrically arranged above the chassis one (1) and the chassis two (2); Cleaning mechanism, the cleaning mechanism includes a rotating drum (5), and the rotating drum (5) is arranged in the center of the chassis one (1) and the chassis two (2). 2. A cleaning device for plastic woven bags according to claim 1, characterized in that: a vertical installation groove (103) is provided on the inner wall of the side of the first chassis (1) close to the second chassis (2). , there are exhaust slots (104) symmetrically provided on the side walls of the first case (1) and the second case (2), and square slots (105) are provided on the tops of the first case (1) and the second case (2). , a servo motor (11) is provided inside the chassis one (1), the servo motor (11) is fixedly installed on the mounting bracket (111), and the mounting bracket (111) is fixedly installed on the chassis one (1). on the bottom inner wall. 3. A cleaning device for plastic woven bags according to claim 2, characterized in that: a transmission wheel (112) is fixedly installed at the output end of the servo motor (11), and the transmission wheel (112) It is arranged at the inner lower end of the installation groove (103). The transmission wheel one (112) is connected with a belt (113), and the end of the belt (113) away from the transmission wheel one (112) is internally connected with the transmission wheel two (113). 114), a rotating column (115) is fixedly installed at the central axis of the second transmission wheel (114), and the end of the rotating column (115) away from the second transmission wheel (114) penetrates the inner wall of the upper bottom of the installation groove (103), and Extending between chassis one (1) and chassis two (2), the penetrating end of the rotating column (115) is fixedly connected with an eccentric plate (116). 4. A cleaning device for plastic woven bags according to claim 3, characterized in that: the middle part of the ash discharging funnel (3) located inside the second chassis (2) penetrates the side walls on both sides of the ash discharging funnel (3). And the outer side wall of the second chassis (2) is jointly provided with a through hole (301). The mounting hole (102) and the through hole (301) on the inner side wall of the second chassis (2) together form an installation channel. A cylinder (31) is fixedly installed on the lower surface of the funnel (3). The ash discharging funnel (3) is internally connected with the cylinder (31), and the connection point between the ash discharging funnel (3) and the cylinder (31) is located in the circle. On one side of the cylinder (31), a fixed cylinder (311) is fixedly connected to both ends of the cylinder (31), and a dust exhaust port (312) is fixedly connected to the bottom of the cylinder (31). The two dust exhaust ports (312) respectively penetrate the side walls of the chassis one (1) and the chassis two (2) that are far away from each other. The cylinder (31) is connected to the outside through the dust exhaust port (312). 5. A cleaning device for plastic woven bags according to claim 4, characterized in that: a rotating drum (32) is installed to rotate together between the two fixed drums (311) on the same side. Several dust removal filter plates (321) are fixedly connected to the side wall of the cylinder (32). The dust removal filter plates (321) are located inside the cylinder (31), and the outer wall of the dust removal filter plate (321) is in contact with the cylinder (31). The inner wall of the rotating drum (32) is in close contact with each other, and a ventilation duct is formed between each two adjacent dust removal filter plates (321) through the side wall of the rotating drum (32). 6. A cleaning device for plastic woven bags according to claim 5, characterized in that: the sides far away from each other are fixedly connected with connecting hoses (41), and the connecting hoses (41) move away from each other. One end of the bin (4) is connected to a connecting plate (411), and an ash discharging pipe (42) is provided on the side of the connecting hose (41) away from the mobile silo (4). The ash discharging pipe (42) is close to One side of the connecting hose (41) is fixedly connected with a connecting plate two (421). The connecting hose (41) and the ash discharge pipe (42) can be connected through the connecting plate one (411) and the connecting plate two (421). After disassembly and installation, the bottom of the ash removal pipe (42) passes through the square groove (105) and is connected to the ash removal funnel (3). 7. A cleaning device for plastic woven bags according to claim 6, characterized in that: the ends of the two mobile bins (4) that are close to each other are fixedly connected with sealing plates (401). There are circular grooves (402) between the lower surfaces of the bins (4). A pair of connecting blocks (403) are fixedly connected to the side walls on both sides of the mobile bin (4). The connecting blocks (403) run through the inside. A vertical button (4031) is slidably installed on the connecting block (403). Two drive motors (43) are symmetrically installed on the side walls of the ash discharge pipe (42). The output end of the drive motor (43) A screw rod (431) is fixedly connected, and a transmission block (432) is threadedly connected to the screw rod (431). Both ends of the transmission block (432) are symmetrically provided with circular holes (433), and the circular holes (433) are symmetrically provided. 433) are all provided with sliding columns (434) inside. One end of the sliding column (434) away from the center of the transmission block (432) is designed with a slope. The sliding column (434) is in contact with the inner wall of the bottom of the circular hole (433). A spring (435) is fixedly installed therebetween, and the size of the sliding column (434) matches the size of the button (4031). 8. A cleaning device for plastic woven bags according to claim 7, characterized in that: the rotating drum (5) is rotatably installed on an internal hollow cylindrical drum (51), and the top of the cylindrical drum (51) An air outlet (511) is provided, and five sleeves (52) are fixedly installed on the side wall of the rotating barrel (5). One end of the sleeves (52) away from the rotating barrel (5) is closed, and the sleeves (52) are closed. 52) There are several air outlets (521) on the side wall, and an air inlet pipe (53) is fixedly connected to the side of the cylindrical tube (51) close to the second chassis (2). The air inlet pipe (53) runs through the chassis. The mounting holes (102) and through holes (301) on the second (2) extend to the side of the second (2) chassis away from the chassis one (1), and the air inlet pipe (53) is away from the end of the cylindrical tube (51) The fixed connection has a connecting flange (531) for connecting the blower. 9. A cleaning device for plastic woven bags according to claim 8, characterized in that: the cylindrical tube (51) is fixedly connected with a mounting column (54) at the central axis of one side of the chassis (1), The mounting post (54) is fixedly installed inside the mounting hole (102) on the chassis one (1), and the rotating cylinder (5) is fixedly connected to a transmission ring (55) on one side close to the chassis one (1), so Five pairs of toggle blocks (551) are evenly and fixedly connected to the inner wall of the transmission ring (55). The five pairs of toggle blocks (551) are respectively located at five different positions with the five sleeves (52). The toggle block (551) is drivingly connected to the eccentric plate (116), and the width of the eccentric plate (116) is slightly smaller than the distance between a pair of toggle blocks (551). 10. A method of using a cleaning device for plastic woven bags, including the following steps: Step 1: Operate the control panel on chassis two (2) to start the servo motor (11) and the drive motor (43) to drive the rotating cylinder (5) to rotate intermittently, and the mobile compartment (4) to open and close intermittently. ; Step 2: Put the plastic woven bag on the upward-inclined casing (52) on the side near the operation panel; Step 3: Rotate the rotating drum (5), replace the casing (52) connected to the mobile warehouse (4), and send the plastic woven bag into the mobile warehouse (4); Step 4: Close the mobile bin (4) and blow air through the blower to clean the plastic woven bag; Step 5: The dirty air is guided and cleaned by the dust reduction mechanism to separate the dust from the air.