A cleaning and air-drying device for a hazardous chemical container

Abstract

The utility model relates to the technical field of dangerous chemical container cleaning, especially a dangerous chemical container cleaning and air drying device, which comprises a cleaning tank, a cleaning pipe arranged in the cleaning tank, a placing assembly arranged on the outer ring of one end of the cleaning pipe, a water inlet pipe, a circulating water pump arranged at one end of the water inlet pipe, and a fan arranged at one end of an air pipe penetrating through the cleaning tank and located above the cleaning tank. The placing assembly facilitates stable placement of the dangerous chemical container during cleaning by an operator. The water inlet pipe, the circulating water pump, the cleaning pipe and the nozzle are arranged to cooperate with each other to clean the inner wall of the dangerous chemical container. The air pipe, the fan, the cleaning pipe and the nozzle are arranged to cooperate with each other to quickly air dry the inner wall of the cleaned dangerous chemical container. The overall structure is simple and convenient to operate, greatly improves the cleaning efficiency of the dangerous chemical container, reduces manual intervention and improves the safety of the overall operation.

Description

Technical Field

[0001] This utility model relates to the field of hazardous chemical container cleaning technology, and in particular to a cleaning and drying device for hazardous chemical containers. Background Technology

[0002] After use, hazardous chemical containers often retain hazardous chemicals inside and outside. If these residues are not properly handled, they can not only affect subsequent use but also potentially cause serious safety accidents. Currently available cleaning and drying devices are inconvenient for removing residual hazardous chemicals from containers. Furthermore, most of these devices are complex in structure and cumbersome to operate, requiring significant manual labor and exhibiting low automation, thus increasing the risk of operator contact with hazardous chemicals. Therefore, we propose a new cleaning and drying device for hazardous chemical containers. Utility Model Content

[0003] The purpose of this invention is to address the problems existing in the background technology by proposing a cleaning and drying device for hazardous chemical containers.

[0004] The technical solution of this utility model: A cleaning and drying device for hazardous chemical containers, including a cleaning box, a cleaning pipe installed inside the cleaning box, a placement component fitted around one end of the cleaning pipe, the placement component including a placement platform, a support pad installed inside the placement platform, multiple sets of leakage holes opened at the bottom of the placement platform, multiple sets of nozzles installed around the outer edge of the cleaning pipe near the placement component, a water inlet pipe installed at the end of the cleaning pipe away from the placement component, a circulating water pump installed at one end of the water inlet pipe, an air duct installed on the side of the cleaning pipe near the water inlet pipe, a fan installed above the cleaning box at one end of the air duct, and an operation panel installed on one side of the cleaning box.

[0005] Preferably, the cleaning tank is equipped with a screen, the cleaning tube is L-shaped, the installation end of the cleaning tube is installed corresponding to one side of the inner wall of the cleaning tank, and multiple sets of through holes are opened on the end of the cleaning tube away from the installation end. The installation end of the nozzle is installed corresponding to the position of the through hole and is installed in the cleaning tube.

[0006] Preferably, the outer ring of the placement platform is provided with a fixing frame, the mounting end of the fixing frame is installed corresponding to the inner wall of the cleaning tank, the outer ring of the placement platform is installed corresponding to the inner wall of the fixing frame, the mounting end of the support pad is installed corresponding to the inner wall of the placement platform, the support pad is in the form of a grid, and pipe holes are opened at the middle position on both the placement platform and the support pad, and the outer ring of one end of the cleaning pipe is installed corresponding to the inner wall of the pipe hole.

[0007] Preferably, one end of the water inlet pipe is installed corresponding to the cleaning pipe, the other end of the water inlet pipe is installed corresponding to the outlet end of the circulating water pump, the installation end of the circulating water pump is installed corresponding to the inner wall of the cleaning tank, the suction end of the circulating water pump corresponds to the inside of the cleaning tank, and the water inlet pipe and the cleaning pipe are connected.

[0008] Preferably, one end of the air duct is installed corresponding to the cleaning pipe, the cleaning box has an assembly hole, the other end of the air duct passes through the assembly hole and is installed corresponding to the nozzle on the fan, the cleaning box is provided with a mounting base, the mounting end of the fan is installed corresponding to one side of the mounting base, and the air duct and the cleaning pipe are in a through-type configuration.

[0009] Preferably, the mounting end of the control panel is installed corresponding to one side of the cleaning tank, and the circulating water pump and the fan are both electrically connected to the control panel.

[0010] Compared with the prior art, the present invention has the following beneficial technical effects:

[0011] This invention features a placement component that allows operators to stably position hazardous chemical containers during cleaning. The combination of an inlet pipe and circulating water pump with the cleaning pipe and nozzles enables thorough cleaning of the container's inner wall. Furthermore, the combination of an air duct and fan with the cleaning pipe and nozzles facilitates rapid drying of the cleaned container's inner wall. The overall structure is simple, easy to operate, significantly improving cleaning efficiency, reducing manual intervention, and enhancing overall operational safety. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a partial sectional view of the present invention;

[0014] Figure 3 This is a cross-sectional view of another part of the present invention.

[0015] Reference numerals: 1. Cleaning tank; 2. Cleaning pipe; 3. Placement assembly; 31. Placement platform; 32. Support pad; 33. Leakage hole; 34. Fixture; 4. Nozzle; 5. Water inlet pipe; 6. Circulating water pump; 7. Air duct; 8. Fan; 9. Control panel; 10. Mounting base; 11. Screen. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0017] Example

[0018] like Figure 1-3As shown, this utility model proposes a cleaning and drying device for hazardous chemical containers, including a cleaning tank 1. A cleaning pipe 2 is installed inside the cleaning tank 1, and the cleaning pipe 2 is L-shaped. The mounting end of the cleaning pipe 2 is installed corresponding to one side of the inner wall of the cleaning tank 1, and the cleaning pipe 2 is fixedly connected to the cleaning tank 1. A placement component 3 is fitted around one end of the cleaning pipe 2. The placement component 3 includes a placement platform 31, and a fixing frame 34 is installed around the outer ring of the placement platform 31. The mounting end of the fixing frame 34 is installed corresponding to the inner wall of the cleaning tank 1, and the mounting end of the fixing frame 34 is fixedly connected to the inner wall of the cleaning tank 1. The outer ring of the placement platform 31 is installed corresponding to the inner wall of the fixing frame 34, and the placement platform 31 is fixedly connected to the fixing frame 34. A support pad 32 is provided inside the placement platform 31, and the mounting end of the support pad 32 is installed corresponding to the inner wall of the placement platform 31. The support pad 32 is slidably connected to the inner wall of the placement platform 31, and the support pad 32 is mesh-shaped. The grid-like arrangement of the support pad 32 provides stable support for the hazardous chemical container and allows the cleaning solution to drain naturally after cleaning. Both the placement platform 31 and the support pad 32 have pipe holes at their central positions. One end of the cleaning pipe 2 is installed corresponding to the inner wall of the pipe hole and is fixedly connected to it. Multiple sets of leakage holes 33 are provided at the bottom of the placement platform 31, allowing for better drainage of the cleaning solution. Multiple sets of nozzles 4 are provided on the outer ring of the cleaning pipe 2 near the placement component 3, and multiple sets of through holes are provided on the end of the cleaning pipe 2 away from the installation end. The installation ends of the nozzles 4 are installed corresponding to the through holes and are fixedly connected to the cleaning pipe 2. The multiple sets of nozzles 4 allow for better spraying of cleaning solution onto the inner wall of the hazardous chemical container for cleaning, and also allow for air drying of the inner wall.

[0019] A screen 11 is installed inside the cleaning tank 1. The mounting end of the screen 11 is fixedly connected to the inner wall of the cleaning tank 1. The screen 11 is designed to screen out impurities in the cleaning liquid that leaks from the placement component 3, preventing impurities from flowing into the cleaning tank 1 on the other side of the screen 11. A water inlet pipe 5 is installed at the end of the cleaning pipe 2 away from the placement component 3. A circulating water pump 6 is installed at one end of the water inlet pipe 5. One end of the water inlet pipe 5 is installed correspondingly to the cleaning pipe 2 and is fixedly connected to it. The other end of the water inlet pipe 5 is connected to the outlet of the circulating water pump 6. It should be installed such that the end of the inlet pipe 5 furthest from the cleaning pipe 2 is fixedly connected to the outlet end of the circulating water pump 6. The mounting end of the circulating water pump 6 is installed corresponding to the inner wall of the cleaning tank 1. The suction end of the circulating water pump 6 corresponds to the inside of the cleaning tank 1. The circulating water pump 6 is configured to extract the cleaning solution from the cleaning tank 1. The inlet pipe 5 and the cleaning pipe 2 are in a through-type configuration. The inlet pipe 5 allows the cleaning solution extracted by the circulating water pump 6 to be transported into the cleaning pipe 2. A [feature / feature] is provided on the side of the cleaning pipe 2 near the inlet pipe 5. A duct 7 is provided, with one end passing through the cleaning box 1 and a fan 8 positioned above it. One end of the duct 7 is also installed correspondingly to the cleaning pipe 2, and the duct 7 and cleaning pipe 2 are fixedly connected. The cleaning box 1 has an assembly hole, through which the other end of the duct 7 passes and is installed correspondingly to the nozzle on the fan 8, and the other end of the duct 7 is fixedly connected to the nozzle on the fan 8. A mounting base 10 is provided on the cleaning box 1, with its mounting end fixedly connected to one side of the top of the cleaning box 1. The mounting end of the fan 8 is installed correspondingly to one side of the mounting base 10. The installation end of the blower 8 is fixedly connected to the mounting base 10. The air duct 7 and the cleaning pipe 2 are in a through-type configuration. The blower 8 can blow air at high speed into the cleaning pipe 2 through the air duct 7. An operation panel 9 is provided on one side of the cleaning box 1. The installation end of the operation panel 9 is installed corresponding to one side of the cleaning box 1 and is fixedly connected to one side of the cleaning box 1. The circulating water pump 6 and the blower 8 are both electrically connected to the operation panel 9. The operation panel 9 allows the operator to set the operating parameters of the circulating water pump 6 and the blower 8 according to the needs of the operation.

[0020] In this embodiment, the operator first inverts the hazardous chemical container to be cleaned above the support pad 32. At this time, the multiple sets of nozzles 4 on the cleaning pipe 2 are located inside the hazardous chemical container. Then, the operator powers on the circulating water pump 6 through the control panel 9. The circulating water pump 6 draws the cleaning liquid from the cleaning tank 1 and then delivers the cleaning liquid to the cleaning pipe 2 through the water inlet pipe 5. The cleaning liquid is then sprayed out through the multiple sets of nozzles 4, thereby cleaning the inner wall of the hazardous chemical container. After cleaning is completed, the circulating water pump 6 stops operating according to the parameter settings. Then, the operator powers on the blower 8 through the control panel 9. The blower 8 blows air at high speed through the air duct 7, so that the cleaning pipe 2 quickly dries the inner wall of the hazardous chemical container after cleaning through the multiple sets of nozzles 4, thereby completing the cleaning operation of the hazardous chemical container.

[0021] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A washing and drying apparatus for containers of dangerous chemicals, comprising a washing tank (1), characterized in that: The cleaning tank (1) is equipped with a cleaning pipe (2). One end of the cleaning pipe (2) is fitted with a placement component (3). The placement component (3) includes a placement platform (31). The placement platform (31) is equipped with a support pad (32). The bottom of the placement platform (31) has multiple sets of leakage holes (33). The cleaning pipe (2) is equipped with multiple sets of nozzles (4) on the outer ring of the end near the placement component (3). The cleaning pipe (2) is equipped with a water inlet pipe (5) on the end away from the placement component (3). The water inlet pipe (5) is equipped with a circulating water pump (6) on one end. The cleaning pipe (2) is equipped with an air duct (7) on the side near the water inlet pipe (5). One end of the air duct (7) passes through the cleaning tank (1) and is equipped with a fan (8) above the cleaning tank (1). The cleaning tank (1) is equipped with an operation panel (9) on one side.

2. The cleaning and drying apparatus for a hazardous chemical container according to claim 1, wherein The cleaning box (1) is equipped with a screen (11), the cleaning pipe (2) is arranged in an "L" shape, the installation end of the cleaning pipe (2) is installed corresponding to one side of the inner wall of the cleaning box (1), and multiple sets of through holes are opened on the end of the cleaning pipe (2) away from the installation end. The installation end of the nozzle (4) is installed corresponding to the position of the through hole and is installed in the cleaning pipe (2).

3. The cleaning and drying device for hazardous chemical containers according to claim 1, characterized in that, The outer ring of the placement platform (31) is provided with a fixing frame (34). The mounting end of the fixing frame (34) is installed corresponding to the inner wall of the cleaning tank (1). The outer ring of the placement platform (31) is installed corresponding to the inner wall of the fixing frame (34). The mounting end of the support pad (32) is installed corresponding to the inner wall of the placement platform (31). The support pad (32) is in the shape of a grid. Pipe holes are opened at the middle position on both the placement platform (31) and the support pad (32). The outer ring of one end of the cleaning pipe (2) is installed corresponding to the inner wall of the pipe hole.

4. The cleaning and drying device for hazardous chemical containers according to claim 1, characterized in that, One end of the water inlet pipe (5) is installed corresponding to the cleaning pipe (2), and the other end of the water inlet pipe (5) is installed corresponding to the outlet end of the circulating water pump (6). The installation end of the circulating water pump (6) is installed corresponding to the inner wall of the cleaning tank (1). The suction end of the circulating water pump (6) corresponds to the inside of the cleaning tank (1). The water inlet pipe (5) and the cleaning pipe (2) are in a through-hole configuration.

5. The cleaning and drying device for hazardous chemical containers according to claim 1, characterized in that, One end of the air duct (7) is installed corresponding to the cleaning pipe (2). The cleaning box (1) has an assembly hole. The other end of the air duct (7) passes through the assembly hole and is installed corresponding to the nozzle on the fan (8). The cleaning box (1) is provided with a mounting base (10). The mounting end of the fan (8) is installed corresponding to one side of the mounting base (10). The air duct (7) and the cleaning pipe (2) are in a through-type configuration.

6. The cleaning and drying device for hazardous chemical containers according to claim 1, characterized in that, The mounting end of the operation panel (9) is installed corresponding to one side of the cleaning tank (1), and the circulating water pump (6) and the fan (8) are both electrically connected to the operation panel (9).

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