CN218309839U

CN218309839U - Container cleaning system for chemicals

Info

Publication number: CN218309839U
Application number: CN202222578766.0U
Authority: CN
Inventors: 余程静
Original assignee: Shanghai Weixun Engineering Technology Co ltd
Current assignee: Shanghai Weixun Engineering Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-17
Anticipated expiration: 2032-09-28

Abstract

The application discloses container cleaning system for chemicals relates to the chemical container cleaning field, including first PMKD, first PMKD's top surface both sides are connected with the support arm of corresponding setting, and the top of two support arms is connected with the connecting plate, two be connected with the U template of two corresponding settings between the support arm, and all rotate through the pivot on two U templates and install the driving roller, two the transmission is connected with the conveyer belt on the driving roller, and fixed mounting has clamping device, two on the conveyer belt slidable mounting has the hydrochloric acid pond between the support arm, the bottom fixedly connected with backup pad of hydraulic stem, and the bottom surface of backup pad rotates and installs the brush, carries out the centre gripping with the chemical container through clamping device, afterwards with the chemical container soak in the hydrochloric acid pond can, then start first motor for the conveyer belt drives clamping device and the upset of chemical container top, thereby carry out secondary cleaning, convenient and fast to the container through the brush.

Description

Container cleaning system for chemicals

Technical Field

The application relates to the field of cleaning of chemical containers, in particular to a container cleaning system for chemicals.

Background

The cleaning process for high purity chemical containers does not introduce new impurities and therefore the cleaning steps are relatively complex, especially for containers with high viscosity chemicals.

The conventional method comprises the following steps: firstly, placing a glass bottle in a hydrochloric acid pool to soak for a period of time, and dissolving high-viscosity chemicals in the bottle and impurities outside the bottle in acid; secondly, washing the inner surface and the outer surface of the glass container by using tap water to reduce the acidity of liquid on the surfaces; and thirdly, replacing tap water on the inner surface and the outer surface of the container with ultrapure water to reduce residual impurity ions on the surface of the container.

In the process of implementing the application, the inventor finds that the technology has at least the following problems: the whole cleaning efficiency is low, and when hydrochloric acid is used for soaking the container, the hydrochloric acid has strong corrosivity, so that the cleaning agent has great potential safety hazard. Therefore, there is a need for an improved structure and a cleaning system for chemical containers, which can solve the above problems better.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem of low cleaning efficiency, the application provides a container cleaning system for chemicals.

The technical scheme adopted by the application is as follows:

the utility model provides a container cleaning system for chemicals, includes first PMKD, the corresponding support arm that sets up of top surface both sides fixedly connected with of first PMKD, and the top fixedly connected with connecting plate of two support arms, two the U template of two corresponding settings of fixedly connected with between the support arm, and all rotate through the pivot on two U templates and install the driving roller, and be located on the left U template fixed mounting have a motor, the output of first motor run through the U template and with pivot fixed connection, two the transmission is connected with the conveyer belt on the driving roller, and fixed mounting has five clamping device that are linear arrangement on the conveyer belt, two slidable mounting has the hydrochloric acid pond between the support arm, fixed mounting has the pneumatic cylinder on the top surface of connecting plate, and the bottom fixed mounting of pneumatic cylinder has the hydraulic stem that runs through the connecting plate, the bottom fixedly connected with backup pad of hydraulic stem, and the bottom surface of backup pad rotates and installs the brush.

Through adopting above-mentioned technical scheme, carry out the centre gripping with the chemical container through clamping device, afterwards with the chemical container soak in the hydrochloric acid pond can, then start first motor for the conveyer belt drives clamping device and the upset of chemical container top to the bottom, thereby carries out secondary washing, convenient and fast to the container through the brush.

In a preferred embodiment, the clamping device is composed of a second fixed bottom plate, a fixed plate, a clamping plate, a threaded rod and a moving sleeve, the second fixed bottom plate in linear arrangement is fixedly mounted on the conveyor belt, and the fixed plate is fixedly connected to one side edge of the second fixed bottom plate.

In a preferred embodiment, a threaded rod is rotatably mounted on one side surface of the second fixed bottom plate, and a handle is fixedly connected to one end of the threaded rod, which is located outside the second fixed bottom plate.

In a preferred embodiment, one end of the threaded rod, which is located in the inner cavity of the second fixed bottom plate, is in threaded connection with a movable sleeve, the movable sleeve is fixedly connected with a clamping plate through a connecting piece, a side face, away from the conveyor belt, of the bottom of the second fixed bottom plate is provided with a movable groove, and opposite ends of the fixed plate and the clamping plate are provided with arc-shaped grooves.

Through adopting above-mentioned technical scheme, remove the cover through rotating threaded rod control and remove, and then control splint and fixed plate draw close to fix the centre gripping to the chemical container, the phenomenon of dropping appears in the chemical container in the process of avoiding wasing as far as possible.

In a preferred embodiment, the number of the brushes and the number of the clamping devices are five, and the distance between the five brushes is consistent with the distance between the five clamping devices.

In a preferred embodiment, the five hair brushes are all fixedly provided with chain wheels, the five chain wheels are provided with chains in a transmission manner, the left top surface of the supporting plate is fixedly provided with a second motor, and the output end of the second motor penetrates through the supporting plate and is fixedly connected with the leftmost hair brush.

Through adopting above-mentioned technical scheme, five brushes of hydraulic stem control stretch into the chemicals container, and the leftmost brush of second motor control rotates afterwards, because the reason of sprocket and chain, all brushes rotate together this moment to wash the inside of chemicals container.

To sum up, the beneficial effect of this application is:

1. in this application, carry out the centre gripping with the chemical container through clamping device, afterwards with the chemical container soak in the hydrochloric acid pond can, then start first motor for the conveyer belt drives clamping device and the upset of chemical container top to the top, thereby carries out secondary washing, convenient and fast to the container through the brush.

2. In this application, five brushes of hydraulic stem control stretch into the chemicals container, and the leftmost brush of second motor control rotates afterwards, because the reason of sprocket and chain, all brushes rotate together this moment to wash the inside of chemicals container.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a cross-sectional view in the present application.

Fig. 3 is a cross-sectional view of a clamping device in the present application.

Description of reference numerals:

1. a first fixed base plate; 2. a support arm; 3. a connecting plate; 4. a U-shaped plate; 5. a driving roller; 6. a first motor; 7. a conveyor belt; 8. a clamping device; 9. a hydrochloric acid pool; 10. a hydraulic cylinder; 11. a hydraulic rod; 12. a support plate; 13. a brush; 14. a second stationary base plate; 15. a fixing plate; 16. a splint; 17. a threaded rod; 18. moving the sleeve; 19. a sprocket; 20. a chain; 21. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A chemical container cleaning system according to an embodiment of the present application will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1-3, the application discloses a container cleaning system for chemicals includes first PMKD 1, the corresponding support arm 2 that sets up of top surface both sides fixedly connected with of first PMKD 1, and the top fixedly connected with connecting plate 3 of two support arms 2, two U templates 4 of corresponding setting of fixedly connected with between two support arms 2, and all rotate through the pivot on two U templates 4 and install driving roller 5, and be located fixed mounting on the left U template 4 and have first motor 6, the output of first motor 6 runs through U template 4 and with pivot fixed connection, first motor 6 can drive driving roller 5 and rotate, the transmission is connected with conveyer belt 7 on two driving rollers 5, make two driving rollers 5 rotate together through conveyer belt 7 when leftmost driving roller 5 rotates.

Referring to fig. 1-3, there are five clamping devices 8 arranged linearly fixed on the conveyor belt 7, each clamping device 8 is composed of a second fixing bottom plate 14, a fixing plate 15, a clamping plate 16, a threaded rod 17 and a moving sleeve 18, the conveyor belt 7 is fixedly provided with the second fixing bottom plate 14 arranged linearly, a side of the second fixing bottom plate 14 is fixedly connected with the fixing plate 15, a side of the second fixing bottom plate 14 is rotatably provided with the threaded rod 17, the threaded rod 17 is located at one end of the outer side of the second fixing bottom plate 14 and is fixedly connected with a handle, the threaded rod 17 is located at one end of the inner cavity of the second fixing bottom plate 14 and is connected with the moving sleeve 18, the moving sleeve 18 is controlled by rotating the threaded rod 17 to move, the clamping plate 16 and the fixing plate 15 are controlled to be close to each other, so as to fixedly clamp the chemical containers, the phenomenon that the chemical containers fall off in the cleaning process is avoided as much as possible, a moving groove is formed in a side of the bottom of the second fixing bottom of the conveyor belt 14, opposite ends of the fixing bottom plate 15 and the clamping plate 16 are respectively provided with arc-shaped grooves adapted to most of the chemical containers.

Referring to fig. 1-3, a hydrochloric acid tank 9 is slidably mounted between the two support arms 2, a hydraulic cylinder 10 is fixedly mounted on the top surface of the connecting plate 3, a hydraulic rod 11 penetrating through the connecting plate 3 is fixedly mounted at the bottom of the hydraulic cylinder 10, a support plate 12 is fixedly connected to the bottom of the hydraulic rod 11, and a brush 13 for cleaning the inside of the chemical container is rotatably mounted on the bottom surface of the support plate 12.

Referring to fig. 1 to 3, the number of the brushes 13 and the number of the clamping devices 8 are five, the distance between the five brushes 13 is consistent with the distance between the five clamping devices 8, the chain wheels 19 are fixedly mounted on the five brushes 13, the chains 20 are mounted on the five chain wheels 19 in a transmission manner, the second motor 21 is fixedly mounted on the top surface of the left side of the supporting plate 12, the output end of the second motor 21 penetrates through the supporting plate 12 and is fixedly connected with the leftmost brush 13, the hydraulic rod 11 controls the five brushes 13 to extend into the chemical container, and then the second motor 21 controls the leftmost brush 13 to rotate, and due to the reason of the chain wheels 19 and the chains 20, all the brushes 13 rotate together at the moment, so that the inside of the chemical container is cleaned.

The implementation principle of the application is as follows: remove cover 18 through rotation threaded rod 17 control and remove, and then control splint 16 and fixed plate 15 draw close, thereby carry out fixed centre gripping to the chemical container, lift hydrochloric acid pond 9 on afterwards and soak the chemical container, decline hydrochloric acid pond 9 after soaking the completion, start first motor 6 control conveyer belt 7 and rotate, thereby overturn the chemical container of bottom to the top and aim at brush 13, five brushes 13 of hydraulic stem 11 control stretch into the chemical container, second motor 21 control is left brush 13 rotates afterwards, because sprocket 19 and 20 reasons of chain, all brushes 13 rotate together this moment, thereby wash the inside of chemical container.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A container cleaning system for chemicals, comprising a first fixed bottom plate (1), characterized in that: support arm (2) of the corresponding setting of top surface both sides fixedly connected with of first PMKD (1), and top fixedly connected with connecting plate (3) of two support arms (2), two U template (4) of two corresponding settings of fixedly connected with between support arm (2), and all rotate through the pivot on two U templates (4) and install driving roller (5), and be located on left U template (4) fixed mounting have first motor (6), the output of first motor (6) run through U template (4) and with pivot fixed connection, two the transmission is connected with conveyer belt (7) on driving roller (5), and fixed mounting has five clamping device (8) that are linear arrangement on conveyer belt (7), two slidable mounting has hydrochloric acid pool (9) between support arm (2), fixed mounting has pneumatic cylinder (10) on the top surface of connecting plate (3), and the bottom fixed mounting of pneumatic cylinder (10) has hydraulic stem (11) that run through connecting plate (3), the bottom fixedly connected with backup pad (12) of pneumatic cylinder (11), and the bottom surface of backup pad (12) rotates and installs brush (13).

2. A chemical container cleaning system according to claim 1, wherein: clamping device (8) comprise second PMKD (14), fixed plate (15), splint (16), threaded rod (17) and removal cover (18), fixed mounting is gone up in conveyer belt (7) has second PMKD (14) that is linear array, and a side fixedly connected with fixed plate (15) of second PMKD (14).

3. A chemical container cleaning system according to claim 2, wherein: a threaded rod (17) is rotatably mounted on one side face of the second fixing bottom plate (14), and a handle is fixedly connected to one end, located on the outer side of the second fixing bottom plate (14), of the threaded rod (17).

4. A chemical container cleaning system according to claim 3, wherein: threaded rod (17) are located one end threaded connection of second PMKD (14) inner chamber and move cover (18), and move cover (18) and pass through connecting piece fixedly connected with splint (16), the moving groove has been seted up to the side that conveyer belt (7) were kept away from to the bottom of second PMKD (14), the arc recess has all been seted up to the looks remote site of fixed plate (15) and splint (16).

5. A chemical container cleaning system according to claim 1, wherein: the number of the hairbrushes (13) and the number of the clamping devices (8) are five, and the distance between the five hairbrushes (13) is consistent with the distance between the five clamping devices (8).

6. A chemical container cleaning system according to claim 5, wherein: five equal fixed mounting has sprocket (19) on brush (13), and transmission mounting has chain (20) on five sprocket (19), the left side top surface fixed mounting of backup pad (12) has second motor (21), and the output of second motor (21) run through backup pad (12) and with leftmost brush (13) fixed connection.