CN219820287U - Roller cleaning device of film cooler - Google Patents

Abstract

The utility model discloses a roller cleaning device of a film cooler, which belongs to the technical field of rollers of film coolers, and is arranged on a box body of the film cooler, wherein a driving assembly for driving a cleaning assembly to move is arranged on the box body; the box body is provided with a cleaning assembly for cleaning waste materials on the cooler roller; the box body is provided with a washing component for washing the roller and the washing component of the film cooler; the cleaning assembly is used for cleaning the film cooler roller when the cleaning assembly stops cleaning the film cooler roller; the lower end of the box body is provided with a waste collection assembly for collecting the washed waste water and waste, and the box body is provided with a control assembly for controlling the driving assembly, the cleaning assembly, the washing assembly and the washing assembly; by cleaning the release agent before it has not yet formed scale, the risk of scale layers being mixed into the sizing material to form impurities is avoided.

Description

Roller cleaning device of film cooler

Technical Field

The utility model relates to the technical field of film cooler rollers, in particular to a cleaning device for a film cooler roller.

Background

After the rubber is mixed, a large amount of heat is generated in the rubber, the rubber can be easily adhered together and cannot be separated under the condition of extremely high temperature of the rubber, the rubber can not be used in the following working procedures, in the existing production, the heat generated in the rubber is cooled by a cooling machine, and then the rubber is coated with a separating agent, the working procedures are carried out by the film cooling machine, the separating agent can generate much scaling in the cooling process, the scaling needs to be cleaned in time, and impurities can be caused to the rubber produced later, so that the quality of the rubber is affected.

Chinese patent CN201120134102.4 discloses a film cooler, senses the cooler roller through the photoelectric sensing element, and when sensing there is sizing material, the fan cools off the sizing material, and when sensing there is no sizing material, the fan stops rotating.

However, this method still does not clear up the cooler roller, has the risk that scale deposit glues on the sizing material at any time during the roller is not clear up, if clear up the roller after a period, because scale deposit is comparatively serious, the adhesion of scale deposit is very firm on the roller, needs to arrange the time specially to clear up, and the rubber factory all is the arrangement personnel to clear up the roller regularly at present, and the clearance consumes a large amount of manpowers, time, can lead to production inefficiency.

Based on the above, the utility model designs a roller cleaning device of a film cooler to solve the above problems.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present utility model provides a roller cleaning device for a film cooler.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a roller cleaning device of a film cooler is arranged on a box body of the film cooler,

the box body is provided with a driving component for driving the cleaning component to move;

the cleaning assembly is used for cleaning waste on the film cooler roller, and the lower end of the cleaning assembly is contacted with the upper end of the film cooler roller;

the box body is provided with a developing assembly for developing the film cooler roller and the cleaning assembly, and the developing assembly is positioned above the film cooler roller;

the cleaning assembly is used for cleaning the film cooler roller when the cleaning assembly stops cleaning the film cooler roller; the scrubbing assembly is positioned at one side of the box body close to the driving assembly;

the lower end of the box body is provided with a waste collection assembly for collecting the washed waste water and waste, and the waste collection assembly is positioned below the washing assembly and the film cooler roller;

the control assembly is used for controlling the driving assembly, the cleaning assembly, the flushing assembly and the scrubbing assembly;

further, the driving assembly comprises a first motor, a screw rod and a washing box; the driving assembly comprises a first motor, a screw rod and a washing box; the left side wall of the box body is fixedly connected with a washing box, the inside of the washing box is hollow, the washing box is communicated with the box body, the outer side wall of the washing box, which is far away from the box body, is fixedly connected with a first motor, the output end of the first motor penetrates through the washing box to be fixedly connected with one end of a screw rod, the other end of the screw rod penetrates through a cleaning assembly to be rotationally connected with the right side wall of the box body, and the screw rod is connected with the cleaning assembly;

still further, the cleaning assembly includes a brush assembly and a movement assembly; the two ends of the moving assembly are respectively connected with the brushing box and the box body, the screw rod is connected with the moving assembly, the moving assembly is connected with the brush assembly, and the brush assembly is contacted with the upper end of the roller of the film cooler;

further, the moving assembly comprises a screw rod nut, sliding rods and linear bearings, the screw rod nut is connected to the middle of the screw rod in a threaded manner, a group of sliding rods are respectively arranged on the front side and the rear side of the screw rod, two ends of each sliding rod are respectively fixedly connected with the inner side wall of the washing box and the inner wall of the box body, the middle of each sliding rod is in sliding connection with the linear bearings, and the screw rod nut and the linear bearings are connected with the brush assembly;

further, the brush assembly comprises a mounting plate and a brush, the middle part of the mounting plate is fixedly connected with the screw nut and the linear bearing respectively, the lower end of the mounting plate is fixedly connected with the brush, and the lower end of the brush is in sliding contact with the upper end of the film cooler roller;

still further, the flushing assembly includes a water pipe assembly and a drag chain assembly; the box body is provided with a drag chain assembly, the drag chain assembly is positioned above the cleaning assembly, the drag chain assembly is connected with a water pipe assembly, the water pipe assembly is connected with the mounting plate, and the water pipe assembly is connected with an external water pump;

further, the water pipe assembly comprises a water inlet pipe, a communicating pipe, a water spray port and a water pipe mounting piece; one end of the water inlet pipe is fixedly connected with an external water pump, the other end of the water inlet pipe is fixedly connected and communicated with the communicating pipe, the two ends of the communicating pipe respectively penetrate through the middle part of the water pipe mounting piece and are in contact connection with the water pipe mounting piece, the water pipe mounting piece is fixedly connected with the mounting plate, the lower end of the communicating pipe is fixedly connected and communicated with the upper ends of a plurality of water spraying ports, and the water spraying ports are positioned above the film cooler roller;

further, the drag chain assembly comprises a bridge, a drag chain and a drag chain connecting piece, wherein the bridge is positioned above the cleaning assembly, two ends of the bridge are respectively and fixedly connected with the inner side wall of the cleaning box and the inner side wall of the box body, the inside of the bridge is in sliding connection with the drag chain, one end of the drag chain is fixedly connected with the bridge, the other end of the drag chain is fixedly connected with the drag chain connecting piece, the drag chain is fixedly connected with the water inlet pipe, and the lower end of the drag chain connecting piece is fixedly connected with the mounting plate;

still further, the scrubbing assembly includes a second motor and a roller brush; the front side wall of the washing box is fixedly provided with a second motor, the output end of the second motor penetrates through the front side wall of the washing box and is fixedly connected with one end of a rolling brush, the other end of the rolling brush is rotationally connected with the rear side wall of the washing box, and the rolling brush is flush with the height of the film cooler roller;

further, the waste collection assembly comprises a waste collection box, a handle, a rotating baffle plate and a drain pipe; the lower extreme and the garbage collection box sliding connection of box, the top opening of garbage collection box, the garbage collection box passes the box and is close to one side of washing the case, the top opening length of garbage collection box is greater than the length of wire rod, the top opening width of garbage collection box is greater than the length of brush, the garbage collection box is located the below of washing case and film cooler roller, fixedly connected with handle on the lateral wall that the garbage collection box is close to first motor, rotate on the lateral wall of washing the case and be connected with rotating barrier, rotating barrier's the other end and the outer wall sliding connection of garbage collection box, the bottom of garbage collection box and the top fixed connection and the intercommunication of drain pipe.

Advantageous effects

According to the utility model, the sensor of the control assembly senses that the feeding end and the film cooler roller are not fed, the control assembly starts to drive the driving assembly to drive the cleaning assembly and the developing assembly to clean the film cooler roller, and when the control assembly senses that the feeding end or the film cooler roller is fed, the control assembly controls the driving assembly to drive the cleaning assembly and the developing assembly to move to the brushing assembly, the driving assembly stops working, the brushing assembly starts to clean the cleaning assembly, so that the cleaning assembly is kept clean, the cleaning work of the film cooler roller is more intelligent, manual operation is not needed, and the efficiency is improved;

according to the utility model, the screw rod rotates to enable the screw rod nut to move on the screw rod, the screw rod nut drives the brush assembly to move, the brush assembly slides on the sliding rod through the linear bearing, and the brush assembly can move on the screw rod stably and rapidly to clean the roller of the film cooler rapidly; the brush is separated from the mounting plate when the brush is damaged or needs to be replaced, and a new brush is reinstalled, so that the replacement of the brush is facilitated;

the utility model supplies water to the water inlet pipe through the external water pump, and the water sprays water to the roller and the brush of the film cooler through the communicating pipe and the water spraying port for cleaning; when the mounting plate moves, the drag chain connecting piece is driven to move, the drag chain drives the water inlet pipe to slide in the bridge, the drag chain enables the water inlet pipe not to generate the condition of water outlet due to bending of the water pipe when moving, and the water inlet pipe also cannot prevent the cleaning assembly from moving;

when the brush stops cleaning the roller of the film cooler, the mounting plate moves the brush to the upper end of the rolling brush, the rolling brush is driven to rotate by starting the second motor, the rolling brush is in rolling contact with the brush, the water spraying port sprays water, and the rolling brush sprays water to the brush; after the brush and the rubber sheet cooler roller are cleaned, waste water and waste material flow into the waste material collecting box, the waste water is discharged through the drain pipe, the rotating baffle locks the waste material collecting box, and the handle is conveniently moved out of the waste material collecting box to clean the waste material collecting box.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view of a main body structure of a roller cleaning device for a film cooler;

FIG. 2 is a front elevational view of a film cooler roller cleaning apparatus of the present utility model;

FIG. 3 is a left side view of a roller cleaning apparatus for a film cooler in accordance with the present utility model;

FIG. 4 is a perspective view of a main body structure of a roller cleaning device for a film cooler according to the present utility model;

FIG. 5 is a perspective view of a main body structure of a roller cleaning device for a film cooler according to the present utility model;

FIG. 6 is a perspective view of a main body structure of a roller cleaning device for a film cooler according to the present utility model;

FIG. 7 is a cross-sectional view taken along the direction A-A of FIG. 2;

fig. 8 is an enlarged view at B in fig. 4.

Reference numerals in the drawings represent respectively:

1. a case; 2. a drive assembly; 21. a first motor; 22. a screw rod; 23. a washing box; 3. cleaning the assembly; 31. a brush assembly; 311. a mounting plate; 312. a brush; 32. a moving assembly; 321. a screw nut; 322. a slide bar; 323. a linear bearing; 4. a flushing assembly; 41. a water pipe assembly; 411. a water inlet pipe; 412. a communicating pipe; 413. a water jet; 414. a water pipe mounting member; 42. a tow chain assembly; 421. a bridge; 422. a drag chain; 423. a drag chain connection; 5. a scrubbing assembly; 51. a second motor; 52. a rolling brush; 6. collecting a waste assembly; 61. a waste collection box; 62. a handle; 63. rotating the baffle; 64. a drain pipe; 7. a control assembly; 71. a PLC; 72. a photo-electric sensing element.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Example 1

Referring to fig. 1-8 of the specification, a roller cleaning device of a film cooler is arranged on a box body 1 of the film cooler;

the film cooler adopts the existing film cooler, such as: the parallel film cooler of Sanyou rubber and plastic mechanical limited company in Yixing city is used;

the box body 1 is provided with a driving component 2 for driving the cleaning component 3 to move;

the driving assembly 2 comprises a first motor 21, a screw 22 and a washing box 23; the left side wall of the box body 1 is fixedly connected with a washing box 23, the inside of the washing box 23 is hollow, the washing box 23 is communicated with the box body 1, the outer side wall of the washing box 23 far away from the box body 1 is fixedly connected with a first motor 21, the output end of the first motor 21 passes through the washing box 23 to be fixedly connected with one end of a screw rod 22, the other end of the screw rod 22 passes through a cleaning assembly 3 to be rotationally connected with the inner side wall of the box body 1, and the screw rod 22 is connected with the cleaning assembly 3;

by starting the first motor 21, the first motor 21 drives the screw rod 22 to rotate, and the screw rod 22 drives the cleaning assembly 3 to move, so that the cleaning assembly 3 moves on the film cooler roller and is cleaned;

the cleaning assembly 3 for cleaning the waste on the film cooler roller is arranged on the box body 1, and the lower end of the cleaning assembly 3 is contacted with the upper end of the film cooler roller;

the cleaning assembly 3 comprises a brush assembly 31 and a moving assembly 32; both ends of the moving assembly 32 are respectively connected with the brushing box 23 and the box body 1, the screw rod 22 is connected with the moving assembly 32, the moving assembly 32 is connected with the brush assembly 31, and the brush assembly 31 is contacted with the upper end of the film cooler roller;

the moving assembly 32 is driven to move through the screw rod 22, the brush assembly 31 is driven to move by the moving assembly 32, the brush assembly 31 moves at the upper end of the film cooler roller, and the film cooler roller is cleaned;

the moving assembly 32 comprises a screw rod nut 321, sliding rods 322 and a linear bearing 323, the screw rod nut 321 is connected to the middle part of the screw rod 22 in a threaded manner, a group of sliding rods 322 are respectively arranged on the front side and the rear side of the screw rod 22, two ends of each sliding rod 322 are respectively fixedly connected with the inner side wall of the scrubbing box 23 and the inner wall of the box body 1, the middle part of each sliding rod 322 is in sliding connection with the linear bearing 323, and the screw rod nut 321 and the linear bearing 323 are both connected with the brush assembly 31;

the screw rod 22 rotates to enable the screw rod nut 321 to move on the screw rod 22, the screw rod nut 321 drives the brush assembly 31 to move, the brush assembly 31 slides on the slide rod 322 through the linear bearing 323, and the brush assembly 31 can move on the screw rod 22 stably and rapidly to clean the roller of the film cooler rapidly;

the brush assembly 31 comprises a mounting plate 311 and a brush 312, wherein the middle part of the mounting plate 311 is fixedly connected with a screw nut 321 and a linear bearing 323 respectively, the lower end of the mounting plate 311 is fixedly connected with the brush 312, and the lower end of the brush 312 is in sliding contact with the upper end of the film cooler roller;

through the rotation of the screw rod 22, the screw rod nut 321 drives the mounting plate 311 to move, the mounting plate 311 drives the brush 312 to move, the brush 312 moves on the upper end of the film cooler roller and cleans the film cooler roller, when the brush 312 is damaged or needs to be replaced, the brush 312 can be separated from the mounting plate 311, and a new brush 312 is reinstalled, so that the replacement of the brush 312 is facilitated;

the box body 1 is provided with a flushing assembly 4 for flushing the film cooler roller and the cleaning assembly 3, and the flushing assembly 4 is positioned above the film cooler roller;

the flushing assembly 4 comprises a water pipe assembly 41 and a drag chain assembly 42; the box body 1 is provided with a drag chain assembly 42, the drag chain assembly 42 is positioned above the cleaning assembly 3, the drag chain assembly 42 is connected with a water pipe assembly 41, the water pipe assembly 41 is connected with a mounting plate 311, and the water pipe assembly 41 is connected with an external water pump;

when the screw rod 22 drives the mounting plate 311 to move, the mounting plate 311 drives the water pipe assembly 41 to move, and the water pipe assembly 41 drives the drag chain assembly 42 to move, so that the situation that water cannot flow out due to bending of the water pipe can be avoided when the water pipe assembly 41 moves, and the water pipe assembly 41 can not prevent the cleaning assembly 3 from moving; the film cooler roller and brush 312 are washed by connecting the external water pump with the water pipe assembly 41;

the water pipe assembly 41 includes a water inlet pipe 411, a communication pipe 412, a water jet 413, and a water pipe mount 414; one end of the water inlet pipe 411 is fixedly connected with an external water pump, the other end of the water inlet pipe 411 is fixedly connected and communicated with a communicating pipe 412, two ends of the communicating pipe 412 respectively penetrate through the middle part of a water pipe mounting piece 414 and are in contact connection with the water pipe mounting piece 414, the water pipe mounting piece 414 is fixedly connected with the mounting plate 311, the lower end of the communicating pipe 412 is fixedly connected and communicated with the upper ends of a plurality of water spray ports 413, and the water spray ports 413 are positioned above the film cooler roller;

water is supplied to the water inlet pipe 411 by an external water pump, and water is sprayed to the film cooler roller and brush 312 for cleaning by the communicating pipe 412 and the water spraying port 413;

the drag chain assembly 42 comprises a bridge 421, a drag chain 422 and a drag chain connecting piece 423, the bridge 421 is positioned above the cleaning assembly 3, two ends of the bridge 421 are respectively and fixedly connected with the inner side wall of the cleaning box 23 and the inner side wall of the box body 1, the inside of the bridge 421 is in sliding connection with the drag chain 422, one end of the drag chain 422 is fixedly connected with the bridge 421, the other end of the drag chain 422 is fixedly connected with the drag chain connecting piece 423, the drag chain 422 is fixedly connected with the water inlet pipe 411, and the lower end of the drag chain connecting piece 423 is fixedly connected with the mounting plate 311;

when the mounting plate 311 moves, the drag chain connecting piece 423 is driven to move, the drag chain 422 drives the water inlet pipe 411 to slide in the bridge 421, the drag chain 422 enables the water inlet pipe 411 not to generate the condition of water outlet incapability due to water pipe bending during movement, and the water inlet pipe 411 cannot prevent the movement of the cleaning assembly 3;

the cleaning assembly 3 is cleaned when the cleaning assembly 3 stops cleaning the film cooler roller, and the cleaning assembly 5 is arranged on the driving assembly 2; the scrubbing assembly 5 is positioned on one side of the box body 1 close to the driving assembly 2;

the scrubbing assembly 5 comprises a second motor 51 and a roller brush 52; the second motor 51 is fixedly arranged on the front side wall of the washing box 23, the output end of the second motor 51 penetrates through the front side wall of the washing box 23 and is fixedly connected with one end of the rolling brush 52, the other end of the rolling brush 52 is rotationally connected with the rear side wall of the washing box 23, and the rolling brush 52 is flush with the height of the film cooler roller;

when the brush 312 stops cleaning the roller of the film cooler, the mounting plate 311 moves the brush 312 to the upper part of the rolling brush 52, the rolling brush 52 is driven to rotate by starting the second motor 51, the rolling brush 52 is in rolling contact with the brush 312, water is sprayed from the water spraying port 413, and the rolling brush 52 cleans the brush 312;

the lower end of the box body 1 is provided with a waste collection assembly 6 for collecting the washed waste water and waste, the waste collection assembly 6 is positioned below the washing assembly 5, and the waste collection assembly 6 is positioned below the film cooler roller;

after the brushes 312 and the film cooler rollers are cleaned, the waste water and the waste material flow into the waste collection assembly 6, so that the equipment is kept clean;

the box body 1 is provided with a control component 7 for controlling the driving component 2, the cleaning component 3, the flushing component 4 and the washing component 5;

when the control assembly 7 senses that no material is arranged on the material inlet end or the film cooler roller, the control assembly 7 starts the first motor 21 to drive the screw rod 22 to rotate, the screw rod 22 drives the screw rod nut 321 to move, the screw rod nut 321 drives the mounting plate 311 to move, the mounting plate 311 drives the brush 312 to brush the film cooler roller, when the control assembly 7 senses that no material is arranged on the material inlet end or the film cooler roller, the control assembly 7 controls the first motor 21 to drive the mounting plate 311 to move into the brushing box 23, the first motor 21 stops working, the second motor 51 is started, the second motor 51 drives the rolling brush 52 to rotate, the brush 312 is cleaned, the cleaning work of the brush 312 on the film cooler roller is more intelligent, manual operation is not needed, and the efficiency is improved.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 3 and 4, the waste collection assembly 6 includes a waste collection tank 61, a handle 62, a rotating shutter 63 and a drain pipe 64; the lower end of the box body 1 is in sliding connection with a waste collection box 61, the top of the waste collection box 61 is opened, the waste collection box 61 penetrates through the left side wall of the box body 1, the length of the top opening of the waste collection box 61 is larger than that of a screw rod 22, the width of the top opening of the waste collection box 61 is larger than that of a brush 312, the waste collection box 61 is positioned below a washing box 23 and a film cooler roller, a handle 62 is fixedly connected to the left outer side wall of the waste collection box 61, a rotary baffle 63 is rotatably connected to the outer side wall of the washing box 23, the other end of the rotary baffle 63 is in sliding connection with the outer wall of the waste collection box 61, and the bottom of the waste collection box 61 is fixedly connected and communicated with the top of a drain pipe 64;

after the brush 312 and the film cooler roller are cleaned, the waste water and waste material flows into the waste material collecting box 61, the waste water is discharged through the drain pipe 64, the rotating baffle 63 locks the waste material collecting box 61, and the handle 62 is conveniently moved out of the waste material collecting box 61 to clean the waste material collecting box 61.

Example 3

On the basis of embodiment 2, as shown in fig. 1, 2, 4 and 5, the control module 7 includes a PLC71 and a photo sensor element 72; the photoelectric sensing element 72 is fixedly connected to the feeding end of the box body 1, and the PLC is fixedly connected with the outer wall of the box body 1;

through the sensor response of photoelectric sensing element 72, when photoelectric sensing element 72 senses that there is not material on pan feeding end and the film cooler roller, PLC71 starts first motor 21, drive lead screw 22 and rotate, lead screw 22 drives lead screw nut 321 and removes, lead screw nut 321 drives mounting panel 311 and removes, mounting panel 311 drives brush 312 brush film cooler roller, when photoelectric sensing element 72 sensed that there is material on pan feeding end or the film cooler roller, PLC71 control first motor 21 drives mounting panel 311 and removes to the scrubbing box 23, first motor 21 stops working, start second motor 51, second motor 51 drives the round brush 52 and rotates, clear up brush 312, make brush 312 more intelligent to film cooler roller clearance work, need not manual operation, raise the efficiency.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The roller cleaning device of the film cooler is arranged on a box body (1) of the film cooler and is characterized in that:

the box body (1) is provided with a driving assembly (2) for driving the cleaning assembly (3) to move;

the cleaning assembly (3) for cleaning the waste on the roller of the film cooler is arranged on the box body (1), and the lower end of the cleaning assembly (3) is contacted with the upper end of the roller of the film cooler;

a developing assembly (4) for developing the film cooler roller and the cleaning assembly (3) is arranged on the box body (1), and the developing assembly (4) is positioned above the film cooler roller;

the cleaning assembly (5) is arranged on the driving assembly (2) and is used for cleaning the cleaning assembly (3) when the cleaning assembly (3) stops cleaning the roller of the film cooler; the scrubbing assembly (5) is positioned at one side of the box body (1) close to the driving assembly (2);

the lower end of the box body (1) is provided with a waste collection assembly (6) for collecting waste water and waste after flushing, and the waste collection assembly (6) is positioned below the scrubbing assembly (5) and the film cooler roller;

the box body (1) is provided with a control component (7) for controlling the driving component (2), the cleaning component (3), the flushing component (4) and the brushing component (5).

2. A film cooler roll cleaning apparatus according to claim 1, characterized in that the drive assembly (2) comprises a first motor (21), a screw (22) and a washing tank (23); the driving assembly (2) comprises a first motor (21), a screw rod (22) and a washing box (23); the novel cleaning device is characterized in that a cleaning box (23) is fixedly connected to the left side wall of the box body (1), the cleaning box (23) is hollow, the cleaning box (23) is communicated with the box body (1), a first motor (21) is fixedly connected to the outer side wall, far away from the box body (1), of the cleaning box (23), the output end of the first motor (21) penetrates through the cleaning box (23) to be fixedly connected with one end of a screw rod (22), the other end of the screw rod (22) penetrates through a cleaning assembly (3) to be in rotary connection with the right side wall of the box body (1), and the screw rod (22) is connected with the cleaning assembly (3).

3. A film cooler roll cleaning apparatus according to claim 2, characterized in that the cleaning assembly (3) comprises a brush assembly (31) and a moving assembly (32); both ends of the moving component (32) are respectively connected with the brushing box (23) and the box body (1), the screw rod (22) is connected with the moving component (32), the moving component (32) is connected with the brush component (31), and the brush component (31) is contacted with the upper end of the film cooler roller.

4. A film cooler roller cleaning device according to claim 3, characterized in that the moving assembly (32) comprises a screw nut (321), sliding rods (322) and a linear bearing (323), the screw nut (321) is connected with the middle part of the screw (22) in a threaded manner, a group of sliding rods (322) are respectively arranged on the front side and the rear side of the screw (22), two ends of each sliding rod (322) are respectively fixedly connected with the inner side wall of the washing tank (23) and the inner wall of the tank body (1), the middle part of each sliding rod (322) is in sliding connection with the linear bearing (323), and the screw nut (321) and the linear bearing (323) are both connected with the brush assembly (31).

5. The film cooler roller cleaning device according to claim 4, wherein the brush assembly (31) comprises a mounting plate (311) and a brush (312), the middle part of the mounting plate (311) is fixedly connected with a screw nut (321) and a linear bearing (323) respectively, the lower end of the mounting plate (311) is fixedly connected with the brush (312), and the lower end of the brush (312) is in sliding contact with the upper end of the film cooler roller.

6. A film cooler roll cleaning apparatus as set forth in claim 5, wherein said flushing assembly (4) comprises a water pipe assembly (41) and a drag chain assembly (42); the box body (1) is provided with a drag chain assembly (42), the drag chain assembly (42) is located above the cleaning assembly (3), the drag chain assembly (42) is connected with a water pipe assembly (41), the water pipe assembly (41) is connected with a mounting plate (311), and the water pipe assembly (41) is connected with an external water pump.

7. The film cooler roll cleaning apparatus of claim 6, wherein said water tube assembly (41) includes a water inlet tube (411), a communication tube (412), a water jet (413) and a water tube mount (414); one end of the water inlet pipe (411) is fixedly connected with an external water pump, the other end of the water inlet pipe (411) is fixedly connected and communicated with a communicating pipe (412), two ends of the communicating pipe (412) respectively penetrate through the middle of a water pipe mounting piece (414) and are in contact connection with the water pipe mounting piece (414), the water pipe mounting piece (414) is fixedly connected with a mounting plate (311), the lower end of the communicating pipe (412) is fixedly connected and communicated with the upper ends of a plurality of water spraying ports (413), and the water spraying ports (413) are located above the film cooler roller.

8. The roller cleaning device for film coolers according to claim 7, wherein the drag chain assembly (42) comprises a bridge (421), a drag chain (422) and a drag chain connecting piece (423), the bridge (421) is located above the cleaning assembly (3), two ends of the bridge (421) are fixedly connected with the inner side wall of the brushing box (23) and the inner side wall of the box body (1) respectively, the inside of the bridge (421) is slidably connected with the drag chain (422), one end of the drag chain (422) is fixedly connected with the bridge (421), the other end of the drag chain (422) is fixedly connected with the drag chain connecting piece (423), the drag chain (422) is fixedly connected with the water inlet pipe (411), and the lower end of the drag chain connecting piece (423) is fixedly connected with the mounting plate (311).

9. A film cooler roll cleaning apparatus according to claim 8, characterized in that said brush assembly (5) comprises a second motor (51) and a roll brush (52); the front side wall of the washing box (23) is fixedly provided with a second motor (51), the output end of the second motor (51) penetrates through the front side wall of the washing box (23) and is fixedly connected with one end of a rolling brush (52), the other end of the rolling brush (52) is rotatably connected with the rear side wall of the washing box (23), and the rolling brush (52) is flush with the height of the film cooler roller.

10. A film cooler roll cleaning apparatus as claimed in claim 9, wherein said scrap collecting assembly (6) includes a scrap collecting bin (61), a handle (62), a rotating baffle (63) and a drain pipe (64); the lower extreme and the waste collection box (61) sliding connection of box (1), the open-top of waste collection box (61), the waste collection box (61) passes one side that box (1) is close to scrubbing box (23), the open-top length of waste collection box (61) is greater than the length of lead screw (22), the open-top width of waste collection box (61) is greater than the length of brush (312), waste collection box (61) are located the below of scrubbing box (23) and film cooler roller, fixedly connected with handle (62) on the lateral wall that waste collection box (61) is close to first motor (21), rotate on the lateral wall of scrubbing box (23) and be connected with rotating barrier (63), the other end and the outer wall sliding connection of waste collection box (61) of rotating barrier (63), the bottom of waste collection box (61) and the top fixed connection and the intercommunication of drain pipe (64).