CN216574719U - Container cleaning device - Google Patents

Abstract

The utility model relates to a container cleaning device, including washing device (10) for the first time, brushing device (20) and drying device (40), wash device (10) for the first time and be configured to wash container (60), brushing device (20) set up in washing device's (10) low reaches for the first time, brushing device (20) include drive arrangement and cleaning brush (21), drive arrangement is connected with cleaning brush (21) drive, drive arrangement is configured to drive cleaning brush (21) and gets into the inside of container (60) and drive cleaning brush (21) and move for container (60) in the inside of container (60), cleaning brush (21) are configured to scrub the inside of container (60), drying device (40) set up in brushing device's (20) low reaches, drying device (40) are configured to dry container (60). The utility model provides a belt cleaning device can effectively improve the cleaning efficiency, improves the cleaning performance.

Description

Container cleaning device

technical field

The utility model relates to the technical field of cleaning equipment, in particular to a container cleaning device.

Background technique

In the production workshop, the containers used to contain the produced articles or intermediate products need to be cleaned regularly to avoid cross-contamination between the adhering objects on the containers and the articles to be contained in the containers in the next production link.

At present, there are many ways to clean the container, such as hand washing and machine washing. Cleaning the container by hand requires a lot of manpower, and the cleaning efficiency is low. The residual items in the container may also corrode human hands and cause health hazards. If the container is cleaned by the machine washing method, there are problems such as single cleaning method, unclean and incomplete cleaning, etc.

It should be noted that the information disclosed in the background of the present utility model is only intended to increase the understanding of the general background of the present utility model, and should not be construed as an acknowledgement or implied in any form that the information constitutes the knowledge of those skilled in the art. well-known prior art.

Utility model content

The embodiment of the present invention provides a container cleaning device, which can effectively improve the cleaning efficiency and improve the cleaning effect.

According to one aspect of the present invention, a container cleaning device is provided, comprising:

a primary cleaning device configured to perform primary cleaning on the container;

The brushing device is arranged downstream of the primary washing device, the brushing device includes a driving device and a cleaning brush, the driving device is drivingly connected with the cleaning brush, and the driving device is configured to drive the cleaning brush into the interior of the container and drive the cleaning brush inside the container relative to container movement, the cleaning brush is configured to brush the interior of the container; and

The drying device is arranged downstream of the brushing device, and the drying device is configured to dry the container.

In some embodiments, the drive device includes a height adjustment device configured to adjust the length of the cleaning brush extending into the interior of the container.

In some embodiments, the driving device includes a first driving member configured to drive the container to move, and the height adjustment device is configured to adjust the length of the cleaning brush extending into the container during the movement of the container.

In some embodiments, the height adjustment device includes a first support body, a first track and a first connecting rod, the first track is arranged on the first support body along a first direction, and the height of the first track in the vertical direction is along the The first direction is changed, the cleaning brush is installed on the first end of the first connecting rod, the second end of the first connecting rod away from the cleaning brush is matched with the first track, and the first driving member drives the first connecting rod along the first The track moves up and down with the ups and downs of the first track.

In some embodiments, the first support body includes a circular disk, and the first direction is a clockwise direction or a counterclockwise direction.

In some embodiments, the height adjustment device further includes a support device for supporting the container, the first driving member drives the container to move relative to the support device in a first direction, and the movement of the container and the cleaning brush in the first direction is synchronized.

In some embodiments, the support device is disposed below the first connecting rod.

In some embodiments, the supporting device includes a second supporting body, a second rail and a second connecting rod, the second rail is arranged on the second supporting body along the first direction, and the height of the second rail in the vertical direction is along the first direction. The direction is changed, and the height of the first track and the height of the second track are configured to make the cleaning brush and the container approach each other first and then move away from each other in the vertical direction, and the first end of the second connecting rod is provided for supporting the container The second end of the second connecting rod away from the supporting table is matched with the second track, and the first driving member drives the second connecting rod to move along the second track and move up and down with the ups and downs of the second track.

In some embodiments, the container cleaning device further includes a rinsing device disposed between the brushing device and the drying device, the rinsing device being configured to rinse the interior and/or exterior of the container.

In some embodiments, the irrigating device includes an inversion device, the inversion device includes a gripping member and a second driving member, the gripping member is configured to grip the container, and the second driving member is drivingly connected to the gripping member for driving the gripping member Turn the container over to turn the container over with the opening facing down.

In some embodiments, the inversion device includes a guard, the guard is connected with a clamp, the clamp clamps a position of the container close to the opening thereof, and the guard includes a first part that supports the container in the height direction of the container during the container inversion process. a guard and a second guard for supporting the bottom of the container.

In some embodiments, the rinsing device includes a first rinsing assembly and a second rinsing assembly, the first rinsing assembly is disposed below the inversion device and is used for upwardly spraying the rinse agent into the interior of the container, and the second rinsing assembly is disposed on the inside of the inversion device. above and used to spray the rinse agent on the inner and outer surfaces of the container.

In some embodiments, the first flushing assembly includes a first delivery tube, a second delivery tube, a first valve, and a second valve, the first delivery tube for delivering the first flushing agent, and the second delivery tube for delivering the second flushing agent The first valve is arranged at the first spout of the first conveying pipe and is used to control the opening and closing of the first spout, and the second valve is arranged at the second spout of the second conveying pipe and is used to control the opening and closing of the second spout.

In some embodiments, the diameter of the first conveying pipe is smaller than that of the second conveying pipe, and the first conveying pipe is disposed inside the second conveying pipe; or, the first conveying pipe and the second conveying pipe are arranged side by side.

In some embodiments, the first flushing assembly includes a plurality of first spray heads, the first spray heads include a first spray flow channel, the cross section of the first spray flow channel is circular, and the cross-sectional area of the first spray flow channel is along the The fluid outflow direction increases gradually; or, the first flushing component includes a second spray head, and the second spray head includes a second spray flow channel, and the cross section of the second spray flow channel is elongated.

In some embodiments, the container cleaning device further includes a base, the base includes a first working position, a second working position, a third working position and a fourth working position, the primary cleaning device is set at the first working position, and the brushing device is set at the first working position. In the second working position, the washing device is set at the third working position, and the drying device is set at the fourth working position.

In some embodiments, the primary cleaning device includes an adding device, a first conveyor belt and a second conveyor belt, the adding device is used to add cleaning agent into the container, the first conveyor belt and the second conveyor belt are respectively used for conveying the container, and the first conveyor belt is used for conveying the container. The conveying start end and the conveying end of the two conveying belts are respectively connected to the first conveying belt.

Based on the above technical solutions, when the container cleaning device provided by the embodiment of the present invention is used to clean the container, at least the initial cleaning of the initial cleaning device and the brushing of the brushing device are performed, and the cleaning effect can be significantly improved; wherein, the brushing device The interior of the container can be brushed, so the cleaning is cleaner and more thorough; moreover, the cleaning device also includes a drying device, which can dry the container in time after the cleaning is completed, which can speed up the air-drying speed and make the container put into use as soon as possible. , it can also prevent the cleaning agent from remaining in the container, and reduce the cleaning agent mark left by the natural air drying on the surface of the container.

Description of drawings

The accompanying drawings described here are used to provide further understanding of the present invention and constitute a part of the present application. The schematic embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

FIG. 1 is a schematic structural diagram of an embodiment of the container cleaning device of the present invention.

FIG. 2 is a schematic structural diagram of a primary cleaning device in an embodiment of the container cleaning device of the present invention.

3 is a schematic structural diagram of a height adjustment device in an embodiment of the container cleaning device of the present invention.

FIG. 4 is a schematic structural diagram of a clamping member in an embodiment of the container cleaning device of the present invention.

FIG. 5 is a schematic structural diagram of a turning device in an embodiment of the container cleaning device of the present invention.

6 is a schematic structural diagram of a flushing device in an embodiment of the container cleaning device of the present invention.

FIG. 7 is a schematic diagram of the structure of the nozzle of the first flushing component in one embodiment of the container cleaning device of the present invention.

8 is a schematic diagram of the internal structure of the first flushing component in an embodiment of the container cleaning device of the present invention.

9 is a schematic structural diagram of a first spray head in an embodiment of the container cleaning device of the present invention.

10 is a schematic structural diagram of a second spray head in an embodiment of the container cleaning device of the present invention.

In the picture:

10. Initial washing device; 20. Brushing device; 30. Rinsing device; 40. Drying device; 50. Base; 60. Container;

11. Adding device; 12. The first conveyor belt; 13. The second conveyor belt;

21, cleaning brush; 22, first support body; 23, first track; 24, first connecting rod; 25, second support body; 26, second track; 27, second connecting rod; 28, support table;

31, clamping part; 311, first clamping part; 312, second clamping part; 313, elastic part; 32, flip seat; 33, protection part; 331, first protection part; 332, second protection part 34, support frame; 35, the first flushing assembly; 351, the first delivery pipe; 352, the second delivery pipe; 353, the third delivery pipe; 354, the first nozzle; 355, the second nozzle; 36, the second Flush components.

Detailed ways

The technical solutions in the embodiments 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, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "horizontal", "longitudinal", "front", "rear", "left", "right", "upper", "lower", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility. The novel and simplified description does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the scope of protection of the present invention.

Referring to FIGS. 1 to 3 , in some embodiments of the container cleaning device provided by the present invention, the container cleaning device includes a primary cleaning device 10 , a brushing device 20 and a drying device 40 , and the primary cleaning device 10 is configured as The container 60 is initially cleaned. The brushing device 20 is arranged downstream of the primary cleaning device 10. The brushing device 20 includes a driving device and a cleaning brush 21. The driving device is drivingly connected to the cleaning brush 21. The driving device is configured to drive the cleaning brush 21 into the container. 60 and drive the cleaning brush 21 to move relative to the container 60 inside the container 60, the cleaning brush 21 is configured to brush the interior of the container 60, the drying device 40 is arranged downstream of the brushing device 20, and the drying device 40 is The container 60 is configured to be dried.

The primary washing device 10 can perform primary washing and cleaning on the container 60, wash off the dirt in the container 60 that is relatively easy to wash off, and reduce the cleaning pressure in the subsequent links.

The brushing device 20 includes a cleaning brush 21, which can clean off the dirt with strong adhesion in the container 60, and the cleaning effect is remarkable.

When the container cleaning device provided in the above embodiment is used to clean the container 60, manual cleaning can be replaced, and the cleaning efficiency can be greatly improved. Moreover, the cleaning process will go through at least two cleaning steps: the initial cleaning of the initial cleaning device 10 and the brushing of the brushing device 20, which can significantly improve the cleaning effect; wherein, the brushing device 20 can brush the interior of the container 60, so the cleaning is cleaner. Moreover, the cleaning device also includes a drying device 40, which can dry the container 60 in time after the cleaning is completed, which can speed up the air-drying speed, make the container 60 put into use as soon as possible, and also prevent the cleaning agent from remaining in the container. 60. Reduce the cleaning agent marks left on the surface of the container 60 due to natural air drying.

As shown in FIG. 1 , in some embodiments, the container cleaning device further includes a rinsing device 30 disposed between the brushing device 20 and the drying device 40 , and the rinsing device 30 is configured to clean the interior and/or exterior of the container 60 rinse.

Through the washing device 30, the dirt removed by the brushing can be washed off after the brushing is completed, so as to further remove the dirt and improve the cleanliness of the cleaned container 60.

The embodiment of the container cleaning device provided by the present invention can achieve preliminary flushing through the initial cleaning device 10; through the brushing device 20, can use the cleaning brush 21 to achieve deep cleaning; The dirt on the surface of the container 60 is washed, and the dirt is washed off by the impact force; finally, the container 60 can be quickly air-dried through the drying device 40, so that the container 60 can be put into use as soon as possible, saving the time and cost of waiting.

As shown in FIG. 1 , in some embodiments, the container cleaning device further includes a base 50, the base 50 includes a first working position, a second working position, a third working position and a fourth working position, and the primary washing device 10 is provided with At the first working position, the brushing device 20 is set at the second working position, the washing device 30 is set at the third working position, and the drying device 40 is set at the fourth working position.

By setting the base 50, the primary washing device 10, the brushing device 20, the rinsing device 30 and the drying device 40 in the container cleaning device can be centrally arranged on the same base 50, and different cleanings can be realized by switching the stations. This step can effectively save the overall floor space of the cleaning device.

In some embodiments, the base 50 can be rotated relative to a fixed component (such as the ground), thereby driving the initial washing device 10, the brushing device 20, the washing device 30 and the drying device 40 to rotate, so as to realize switching between different devices, while The cleaned container 60 may remain stationary.

In another embodiment, the base 50 remains stationary, and the container 60 to be cleaned rotates relative to the base 50, so that after completing one of the washing stages, the container 60 rotates to another washing stage.

Of course, in some embodiments, the cleaning device may also omit the base 50 , and the primary cleaning device 10 , the brushing device 20 , the rinsing device 30 and the drying device 40 may be arranged in a circle at intervals, or may be arranged in a line in sequence.

As shown in FIG. 2 , in some embodiments, the initial cleaning device 10 includes an adding device 11 , a first conveyor belt 12 and a second conveyor belt 13 . The adding device 11 is used to add cleaning agent into the container 60 , and the first conveyor belt 12 and the second conveyor belt 13 are respectively used for conveying the container 60 , and the conveying beginning end and the conveying end of the second conveying belt 13 are respectively connected to the first conveying belt 12 .

By arranging two conveyor belts, the first conveyor belt 12 and the second conveyor belt 13, the conveying length can be increased, thereby prolonging the residence time of the cleaning agent in the container 60, achieving the effect of soaking, which is conducive to softening the dirt and reducing the subsequent cleaning process. Difficulty in cleaning.

In the embodiment shown in FIG. 1 , the second conveyor belt 13 is annular; in other embodiments, the second conveyor belt 13 may also be in the shape of a triangle, a quadrangle, or an S shape.

The containers 60 can be selectively passed through the second conveyor belt 13 by connecting the conveyance start end and the conveyance end end of the second conveyor belt 13 to the first conveyor belt 12 , respectively. For example, for some containers 60 with less dirt and easy cleaning, when soaking for a long time is not required, the second conveyor belt 13 can be avoided, and the container 60 can be directly conveyed to the next stage through the first conveyor belt 12 . For some containers 60 with more dirt and more difficult to clean, the container 60 can be made to enter the second conveyor belt 13 from the first conveyor belt 12 , and then return to the first conveyor belt 12 . The conveying distance increases the soaking time and reduces the difficulty of subsequent cleaning.

In some embodiments, the drive device includes a height adjustment device configured to adjust the length of the cleaning brush 21 extending into the interior of the container 60 .

By arranging the height adjustment device, the length of the cleaning brush 21 extending into the container 60 can be adjusted, so as to prevent the cleaning brush 21 from cleaning only a certain position of the container 60, and can achieve comprehensive cleaning and improve the cleaning effect.

In some embodiments, the driving device includes a first driving member configured to drive the container 60 to move, and the height adjustment device is configured to adjust the length of the cleaning brush 21 extending into the container 60 during the movement of the container 60 .

By arranging the first driving member, the container 60 can be driven to move, thereby completing the brushing of the container 60 during the movement of the container 60, without delaying the normal transportation of the container 60, and effectively improving the processing efficiency of the container 60.

As shown in FIG. 3 , in some embodiments, the height adjustment device includes a first support body 22 , a first rail 23 and a first connecting rod 24 , the first rail 23 is arranged on the first support body 22 along a first direction, and The height of the first track 23 in the vertical direction varies along the first direction, the cleaning brush 21 is installed on the first end of the first connecting rod 24, and the second end of the first connecting rod 24 away from the cleaning brush 21 is connected with the first connecting rod 24. A rail 23 is matched, and the first driving member drives the first connecting rod 24 to move along the first rail 23 and move up and down with the ups and downs of the first rail 23 .

The setting position of the first rail 23 in the vertical direction presents a undulating change. Through the undulating change of the height of the first rail 23, the first connecting rod 24 and the cleaning brush 21 connected to the first connecting rod 24 can be driven to move up and down, so as to move up and down. The purpose of brushing up and down in the container 60 is achieved, and the brushing effect is improved.

The first connecting rod 24 is a hard rod, and the distance between the cleaning brush 21 and the first track 23 will not change. The height position of the cleaning brush 21 in the vertical direction changes with the fluctuation of the first rail 23 .

In some embodiments, the first support body 22 includes a circular disk, and the first direction is clockwise or counterclockwise.

In other embodiments, the first support body 22 may also be an elongated structure, and the first direction is a horizontal direction.

In some embodiments, the height adjusting device further includes a supporting device for supporting the container 60, the first driving member drives the container 60 to move relative to the supporting device in a first direction, and the container 60 and the cleaning brush 21 move in the first direction keep in sync. In this way, the container 60 can be brushed up and down by the up and down movement of the cleaning brush 21 during the movement of the container 60 .

In some embodiments, the support device is disposed below the first connecting rod 24 .

In some embodiments, the support device can provide a support plane with a constant height in the vertical direction, the support plane is used to support the container 60, and the height position of the container 60 in the vertical direction does not follow the direction of the container 60 along the first. The movement in one direction changes, and the effect of up and down brushing can also be achieved only by the change of the cleaning brush 21 in the height direction.

In some embodiments, the supporting device includes a second supporting body 25 , a second rail 26 and a second connecting rod 27 , the second rail 26 is arranged on the second supporting body 25 along a first direction, and the second rail 26 is in a vertical direction The height of the upper rail 23 varies along the first direction, and the height of the first rail 23 and the height of the second rail 26 are configured to make the cleaning brush 21 and the container 60 approach each other first and then move away from each other in the vertical direction, and the second connection The first end of the rod 27 is provided with a supporting table 28 for supporting the container 60, the second end of the second connecting rod 27 away from the supporting table 28 is matched with the second rail 26, and the first driving member drives the second connecting rod 27 along the second connecting rod 27. The two rails 26 move and move up and down with the ups and downs of the second rail 26 .

The advantage of this arrangement is that during the movement of the container 60 in the first direction, the height of the container 60 in the vertical direction also changes, and the cleaning brush 21 and the container 60 first approach each other and then move away from each other in the vertical direction. In this way, the cleaning brush 21 can move relative to the container 60 from top to bottom, and then from bottom to top to complete two brushes in the height direction of the container 60 to achieve a more thorough cleaning effect.

By arranging the support table 28 , a stable support can be provided for the container 60 to prevent the container 60 from tilting during the movement.

The embodiment of the cleaning device provided by the present invention can realize the cleaning from top to bottom and then from bottom to top during the continuous movement of the container 60 .

As shown in FIG. 4 , in some embodiments, the flushing device 30 includes an inversion device, and the inversion device includes a clamping member 31 and a second driving member, the clamping member 31 is configured to clamp the container 60 , and the second driving member is connected to the clamping member 31 . The tightening member 31 is drivingly connected and used to drive the clamping member 31 to drive the container 60 to turn over, so as to turn the container 60 so that the opening faces downward (including facing directly downward or diagonally downward).

By setting the inversion device, the container 60 can be upside down, that is, the opening of the container 60 faces downward, so that the dirt washed off by the brush falls off under the action of gravity, and the subsequent up and down flushing can also be facilitated.

As shown in FIG. 4 , the clamping member 31 includes a first clamping portion 311 , a second clamping portion 312 , and an elastic member 313 connected between the first clamping portion 311 and the second clamping portion 312 . When the elastic member 313 is stretched, the opening between the first clamping portion 311 and the second clamping portion 312 is enlarged to facilitate the container 60 to enter the clamping position; after the elastic member 313 is contracted, the container 60 can be clamped.

As shown in FIG. 5 , in some embodiments, the turning device includes a guard 33 , the guard 33 is connected with the clamp 31 , the clamp 31 clamps the position of the container 60 close to its opening, and the guard 33 is included in the container During the inversion process of the container 60 , the first protection part 331 for supporting the container 60 and the second protection part 332 for supporting the bottom of the container 60 are supported along the height direction of the container 60 .

By arranging the guard 33, the container 60 can be protected and supported during the overturning process to prevent the container 60 from slipping. The first protection part 331 and the second protection part 332 are connected in an L shape, which can play the role of supporting the container 60 .

As shown in FIG. 5 , the cleaning device further includes a support frame 34 , and a plurality of inversion devices are arranged on the support frame 34 at intervals, so that the inversion of a plurality of containers 60 can be realized at the same time.

The turning device further includes a turning base 32 , the turning base 32 is rotatably mounted on the support frame 34 , and the clamping piece 31 and the guard 33 are both connected to the turning base 32 .

As shown in FIG. 6 , in some embodiments, the rinsing device 30 includes a first rinsing assembly 35 and a second rinsing assembly 36 . The first rinsing assembly 35 is disposed below the turning device and is used for upwardly spraying the rinsing agent on the container 60 . Internally, the second rinsing assembly 36 is disposed above the inversion device and is used to spray the rinsing agent downwardly on the outer surface of the container 60 .

By arranging two flushing components arranged up and down, the inner and outer surfaces of the container 60 can be flushed at the same time, so as to realize comprehensive flushing without dead angle and improve flushing effect.

In the embodiment shown in FIG. 6 , the first flushing component 35 is a single-pipe structure, and the conveying pipe is provided with a plurality of outlets, and different outlets correspond to different containers 60 . The second flushing assembly 36 has a multi-pipe structure, and the total conveying pipe is connected to a plurality of single pipes, and each single pipe corresponds to a container 60 .

In some embodiments, the first flushing assembly 35 includes a first delivery pipe 351, a second delivery pipe 352, a first valve and a second valve, the first delivery pipe 351 is used to deliver the first flushing agent, and the second delivery pipe 352 For conveying the second flushing agent, the first valve is arranged at the first spout of the first conveying pipe 351 and used to control the opening and closing of the first spout, and the second valve is arranged at the second spout of the second conveying pipe 352 and used for Control the opening and closing of the second spout. In this way, you can choose to open different valves and use different cleaning agents according to your needs.

In some embodiments, the diameter of the first conveying pipe 351 is smaller than that of the second conveying pipe 352, and the first conveying pipe 351 is disposed inside the second conveying pipe 352; The delivery pipes 352 are arranged side by side.

As shown in FIGS. 7 and 8 , the first flushing assembly 35 includes a first conveying pipe 351 , a second conveying pipe 352 and a third conveying pipe 353 , and the diameter of the first conveying pipe 351 is smaller than that of the second conveying pipe 352 The diameter of the second conveying pipe 352 is smaller than that of the third conveying pipe 353 . The first cleaning agent is stored inside the first conveying pipe 351 , the second cleaning agent is stored between the outer wall of the first conveying pipe 351 and the inner wall of the second conveying pipe 352 , and the outer wall of the second conveying pipe 352 and the third conveying pipe 353 are separated. A third cleaning agent is stored between the inner walls.

In some embodiments, the first flushing assembly 35 includes a plurality of first spray heads 354, the first spray heads 354 include a first spray flow channel, the cross section of the first spray flow channel is circular, and the cross section of the first spray flow channel is circular. The cross-sectional area gradually increases along the fluid outflow direction; alternatively, the first flushing assembly 35 includes a second spray head 355, and the second spray head 355 includes a second spray flow channel, and the cross section of the second spray flow channel is elongated.

As shown in FIG. 9 , the number of the first spray heads 354 is multiple, so that accurate cleaning can be achieved, which is conducive to saving cleaning agent; and the first spray head 354 includes a first spray flow channel, and the cross section of the first spray flow channel is circular The cross-sectional area of the first spray channel gradually increases along the outflow direction of the fluid, so that the cleaning agent can be sprayed more easily, and at the same time, the coverage area after spraying is larger, the spraying range is enlarged, and the cleaning efficiency is improved. As shown in FIG. 10 , the second spray head 355 includes a second spray flow channel, the cross section of the second spray flow channel is elongated, and the opening area of the elongated second spray flow channel is larger than that of the plurality of first spray flow channels The sum of the opening area of this can increase the outlet area, which is beneficial to improve the cleaning effect. The cross-sectional area of the second jetting flow channel can also be set to gradually increase along the fluid outflow direction, so as to expand the coverage area after jetting and improve the cleaning efficiency. The first delivery pipe 351, the second delivery pipe 352 and the third delivery pipe 353 may all communicate with the spray head.

In each of the embodiments provided by the present invention, the cleaning agent may include water or alcohol or the like. The first driving member and the second driving member may adopt an oil cylinder, an air cylinder or a motor, etc.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than limit them; although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: Under the premise of not departing from the principles of the present utility model, the specific embodiments of the present utility model can still be modified or some technical features can be equivalently replaced, and these modifications and equivalent replacements should all be included in the scope of the technical solution claimed by the present utility model.

Claims (17)

1. A container cleaning apparatus, comprising:

a primary washing device (10) configured to perform primary washing of the container (60);

a brushing device (20) arranged downstream of the initial washing device (10), the brushing device (20) comprising a driving device and a cleaning brush (21), the driving device being in driving connection with the cleaning brush (21), the driving device being configured to drive the cleaning brush (21) into the interior of the container (60) and to drive the cleaning brush (21) to move relative to the container (60) in the interior of the container (60), the cleaning brush (21) being configured to brush the interior of the container (60); and

a drying device (40) disposed downstream of the brushing device (20), the drying device (40) being configured to dry the container (60).

2. The container washing device according to claim 1, characterized in that the drive means comprise height adjustment means configured to adjust the length of the cleaning brush (21) projecting into the interior of the container (60).

3. The container cleaning apparatus according to claim 2, wherein the drive means comprises a first drive configured to drive the container (60) in movement, and the height adjustment means is configured to adjust the length of the cleaning brush (21) projecting into the interior of the container (60) during movement of the container (60).

4. The container washing device according to claim 3, characterized in that the height adjustment device comprises a first support body (22), a first rail (23) and a first connecting rod (24), the first rail (23) is arranged on the first support body (22) along a first direction, the height of the first rail (23) in the vertical direction is changed along the first direction, the cleaning brush (21) is mounted at a first end of the first connecting rod (24), a second end of the first connecting rod (24) far away from the cleaning brush (21) is matched with the first rail (23), and the first driving member drives the first connecting rod (24) to move along the first rail (23) and move up and down along with the height fluctuation of the first rail (23).

5. Device according to claim 4, characterized in that said first support (22) comprises a disc, said first direction being either clockwise or counter-clockwise.

6. A container washing device according to claim 4, characterised in that the height adjustment means further comprise support means for supporting the container (60), the first drive member driving the container (60) in the first direction relative to the support means, and the movement of the container (60) and the cleaning brush (21) in the first direction being synchronised.

7. Container cleaning device according to claim 6, characterized in that the support means are arranged below the first connecting rod (24).

8. Device according to claim 6, characterized in that the support means comprise a second support body (25), a second rail (26) and a second connecting rod (27), the second rail (26) being arranged on the second support body (25) along a first direction, the height of the second rail (26) in the vertical direction varying along the first direction, and the height of the first rail (23) and the height of the second rail (26) being configured such that the cleaning brush (21) and the container (60) approach each other and then move away from each other in the vertical direction, a first end of the second connecting rod (27) being provided with a support table (28) for supporting the container (60), a second end of the second connecting rod (27) remote from the support table (28) cooperating with the second rail (26), the first drive driving the second connecting rod (27) to move along the second rail (26) and with it The second rail (26) moves up and down while fluctuating.

9. Container cleaning device according to any of claims 1 to 8, further comprising a rinsing device (30) arranged between the brushing device (20) and the drying device (40), the rinsing device (30) being configured to rinse the inside and/or outside of the container (60).

10. The device for washing containers according to claim 9, characterized in that the flushing device (30) comprises a turning device comprising a clamping element (31) and a second drive element, the clamping element (31) being configured to clamp the container (60), the second drive element being drivingly connected to the clamping element (31) and being configured to drive the clamping element (31) to turn the container (60) over in order to turn the container (60) open downwards.

11. The container washing apparatus according to claim 10, characterized in that the inverting device includes a shielding member (33), the shielding member (33) being connected to the clamping member (31), the clamping member (31) clamping a position of the container (60) near an opening thereof, the shielding member (33) including a first shielding portion (331) for supporting the container (60) in a height direction of the container (60) during the inversion of the container (60) and a second shielding portion (332) for supporting a bottom of the container (60).

12. The device for washing containers according to claim 10, characterised in that said flushing means (30) comprise a first flushing assembly (35) and a second flushing assembly (36), said first flushing assembly (35) being arranged below said overturning device and being adapted to spray a flushing agent upwards inside said container (60), said second flushing assembly (36) being arranged above said overturning device and being adapted to spray a flushing agent downwards on the outer surface of said container (60).

13. The device for washing containers according to claim 12, characterized in that said first flushing assembly (35) comprises a first delivery duct (351) for delivering a first flushing agent, a second delivery duct (352) for delivering a second flushing agent, a first valve (352) arranged at a first nozzle of said first delivery duct (351) for controlling the opening and closing of said first nozzle, and a second valve arranged at a second nozzle of said second delivery duct (352) for controlling the opening and closing of said second nozzle.

14. The container washing apparatus according to claim 13, wherein the first delivery pipe (351) has a pipe diameter smaller than that of the second delivery pipe (352), and the first delivery pipe (351) is disposed inside the second delivery pipe (352); alternatively, the first delivery pipe (351) and the second delivery pipe (352) are arranged side by side.

15. The container cleaning apparatus according to claim 12, wherein the first flushing assembly (35) includes a plurality of first spray heads (354), the first spray heads (354) include first spray flow passages, the first spray flow passages are circular in cross section, and the cross-sectional areas of the first spray flow passages gradually increase in a fluid outflow direction; or, the first washing component (35) comprises a second spray head (355), the second spray head (355) comprises a second spray flow channel, and the cross section of the second spray flow channel is long-strip-shaped.

16. The container washing device according to claim 9, further comprising a base (50), wherein the base (50) comprises a first working position, a second working position, a third working position and a fourth working position, the primary washing device (10) is disposed at the first working position, the brushing device (20) is disposed at the second working position, the flushing device (30) is disposed at the third working position, and the drying device (40) is disposed at the fourth working position.

17. The container cleaning device according to claim 1, characterized in that the initial cleaning device (10) comprises an adding device (11), a first conveyor belt (12) and a second conveyor belt (13), wherein the adding device (11) is used for adding cleaning agent into the containers (60), the first conveyor belt (12) and the second conveyor belt (13) are respectively used for conveying the containers (60), and the conveying starting end and the conveying tail end of the second conveyor belt (13) are respectively connected to the first conveyor belt (12).

Images