Tank cleaning agent storage device

Abstract

The utility model relates to the technical field of tank cleaning agent storage, and discloses a tank cleaning agent storage device which comprises a tank body, the top of the tank body is communicated with a hollow pipe, a liquid inlet hole is formed in the position, close to the edge, of the top of the tank body, a liquid outlet hole is formed in the right side of the tank body, and a guide groove is formed in the inner wall of the tank body. A floating block is slidably connected to the inner wall of the guide groove, a sliding rod is slidably connected to the inner wall of the hollow pipe, a moving disc is fixedly connected to the top end of the sliding rod, a pushing disc is fixedly connected to the bottom end of the sliding rod, and a spring is fixedly connected to the top of the pushing disc. According to the storage tank, a tank cleaning agent is injected into the tank body through the liquid inlet hole, so that when the liquid level in the tank body rises, the floating block can rise along the guide groove due to buoyancy, and finally, the internal pressure intensity of the floating block is pointed out at the scale position through the pointer, so that the internal state in the storage process is detected in real time, and the safety in the storage process is improved; and the possibility of production accidents is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cleaning agent storage technology, and in particular to a cleaning agent storage device. Background Technology

[0002] Tank cleaner is a chemical preparation specifically used to clean residues in the tank. In the production of circuit boards and stainless steel etching, residues of dry film and ink accumulate on the rollers and tank walls over time. This not only affects the efficiency of subsequent production but also leads to product quality problems. Traditional acid and alkali cleaning methods are difficult to completely remove these oil stains. Therefore, tank cleaner was developed. Through dissolving and peeling, tank cleaner can thoroughly clean wet film and ferric chloride oil stains without damaging the rollers and tank walls. However, it is still a chemically corrosive liquid, so it needs to be properly stored during production and transportation.

[0003] When storing tank cleaning agents, it is necessary to use storage containers that meet national standards and ensure that the containers are well sealed to prevent leakage and evaporation. The storage environment should be dry, well-ventilated, and protected from direct sunlight. The temperature should be controlled within the range recommended on the product label. Finally, ensure that all storage containers are clearly labeled with the product name. Therefore, the storage of tank cleaning agents requires comprehensive consideration of chemical properties, environmental conditions, safety regulations, and regulatory requirements to ensure safe and compliant storage.

[0004] During the preparation and production of cleaning agents, they need to be stored. Currently, most cleaning agents are stored directly in sealed steel storage tanks. However, for long-term storage, it is necessary to monitor the liquid level and pressure data in real time to ensure that the stored liquid is in a normal state. Existing cleaning agent storage tanks mostly rely on manual observation and monitoring, which cannot be monitored in real time, resulting in reduced safety and an increased incidence of storage accidents. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a cleaning agent storage device, which aims to improve the problem that existing cleaning agent storage tanks in the prior art mostly rely on manual observation and inspection, which cannot be detected in real time, resulting in reduced safety.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a tank cleaning agent storage device, comprising a tank body, a hollow tube connected to the top of the tank body, an inlet hole near the edge of the top of the tank body, an outlet hole on the right side of the tank body, a guide groove on the inner wall of the tank body, a float slidably connected to the inner wall of the guide groove, a sliding rod slidably connected to the inner wall of the hollow tube, a movable disk fixedly connected to the top of the sliding rod, a push disk fixedly connected to the bottom of the sliding rod, a spring fixedly connected to the top of the push disk, and a protective structure fixedly connected to the middle of the inner wall of the tank body, the protective structure being used to maintain the stability of the internal liquid.

[0007] The above technical solution involves a tank for storing liquid, an inlet for helping users inject liquid into the tank, a float that moves up and down along a guide groove as the liquid level changes, and a pusher that moves with the pressure changes within the sealed tank. The pusher moves via a sliding rod, thus demonstrating the pressure changes to the user.

[0008] As a further description of the above technical solution:

[0009] The protective structure includes a stainless steel layer, a ceramic layer fixedly connected to the inner side of the stainless steel layer, a carbon fiber reinforced composite layer fixedly connected to the outer side of the stainless steel layer, a polyurethane coating fixedly connected to the outer side of the carbon fiber reinforced composite layer, a polytetrafluoroethylene layer fixedly connected to the inner side of the ceramic layer, and an epoxy resin coating fixedly connected to the inner side of the polytetrafluoroethylene layer.

[0010] Through the above technical solutions: the polyurethane coating has good flexibility and wear resistance, and can effectively resist the corrosion of the external environment; the stainless steel layer is the main body of the entire structure and provides support for the entire structure; the ceramic layer reduces the impact of external high and low temperatures on the liquid inside, and avoids the chemical properties of the liquid inside being affected by changes in external temperature.

[0011] As a further description of the above technical solution:

[0012] The inner walls of both the inlet and outlet are fixedly connected to a mounting plate, and the inner wall of the mounting plate is threaded with multiple screws.

[0013] The above technical solution involves screws used to fix the fixed plate at the positions of the liquid inlet and liquid outlet.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the screw is provided with a flange, the inner wall of the flange is threadedly connected to the outer wall of the screw, and a liquid pipe is fixedly connected to the top of the flange.

[0016] Through the above technical solution: the flange is used to fix the liquid pipe in a designated position using screws.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the liquid tube is provided with a sealing cap, the inner wall of the sealing cap is threaded to the outer wall of the liquid tube, and the outer wall of the sealing cap is provided with multiple anti-slip textures.

[0019] The above technical solution involves sealing the liquid tube to prevent liquid leakage during storage.

[0020] As a further description of the above technical solution:

[0021] A nameplate is fixedly connected to the front side of the tank, and a thermometer is fixedly connected to the front side of the tank near the edge.

[0022] Through the above technical solution, the nameplate is used to help users understand relevant information about the device.

[0023] As a further description of the above technical solution:

[0024] An observation window is fixedly connected to the middle of the front side of the tank, and an alarm is fixedly connected to the top of the tank near the edge.

[0025] The above technical solution enables the alarm to issue a warning when an abnormal liquid state is detected inside the tank.

[0026] As a further description of the above technical solution:

[0027] The outer wall of the hollow tube is provided with multiple scales, and the outer wall of the movable disk is fixedly connected with a pointer.

[0028] The above technical solution allows the pointer to indicate relevant data on the scale when the disk is moved.

[0029] This utility model has the following beneficial effects:

[0030] 1. In this utility model, a cleaning agent is injected into the tank through the liquid inlet. When the liquid level in the tank rises, the float can rise along the guide channel due to buoyancy. After the filling is completed, the liquid inlet is sealed. When the pressure inside the tank changes, it will push the push plate to compress the spring, thereby pushing the moving plate to move upward. Finally, the pointer indicates the internal pressure at the scale, achieving real-time detection of the internal state during the storage process, improving the safety of storage and reducing the possibility of production accidents.

[0031] 2. In this utility model, the overall structure of the tank is reinforced by a stainless steel layer to improve its rigidity, and a carbon fiber reinforced composite layer combined with a polyurethane coating is used to improve the corrosion resistance of the outer wall of the tank. At the same time, the ceramic layer improves its heat preservation capacity, and the polytetrafluoroethylene layer and epoxy resin coating can prevent the cleaning solution from corroding the inner wall of the tank and causing structural damage during long-term storage. This achieves the purpose of long-term stable storage of the cleaning solution, extends the storage time, and improves the storage quality. Attached Figure Description

[0032] Figure 1 This is a front perspective view of a tank cleaning agent storage device proposed in this utility model;

[0033] Figure 2 for Figure 1 Enlarged view of point A;

[0034] Figure 3 This is a partial structural exploded view of a tank cleaning agent storage device proposed in this utility model;

[0035] Figure 4 This is a partial cross-sectional view of the floating block structure of a cleaning agent storage device proposed in this utility model;

[0036] Figure 5 This is a partial cross-sectional view of the ceramic layer structure of a cleaning agent storage device proposed in this utility model.

[0037] Legend:

[0038] 1. Tank body; 2. Protective structure; 201. Epoxy resin coating; 202. Polytetrafluoroethylene layer; 203. Stainless steel layer; 204. Polyurethane coating; 205. Ceramic layer; 206. Carbon fiber reinforced composite layer; 3. Sliding rod; 4. Moving disc; 5. Pushing disc; 6. Spring; 7. Hollow tube; 8. Guide groove; 9. Float; 10. Liquid inlet; 11. Liquid outlet; 12. Nameplate; 13. Observation window; 14. Thermometer; 15. Alarm; 16. Anti-slip texture; 17. Sealing cover; 18. Liquid pipe; 19. Flange; 20. Fixing disc; 21. Screw; 22. Pointer; 23. Scale. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a cleaning agent storage device, including a tank 1, with a hollow tube 7 connected to the top of the tank 1. The tank 1 is used to store liquid. An inlet hole 10 is provided near the edge of the top of the tank 1, and an outlet hole 11 is provided on the right side of the tank 1. A guide groove 8 is provided on the inner wall of the tank 1. The inlet hole 10 is used to help the user inject liquid into the tank 1. A float 9 is slidably connected to the inner wall of the guide groove 8. A sliding rod 3 is slidably connected to the inner wall of the hollow tube 7. The outlet hole 11 is used to discharge the liquid in the tank 1. A movable disk 4 is fixedly connected to the top of the sliding rod 3, and a push disk 5 is fixedly connected to the bottom of the sliding rod 3. A spring 6 is fixedly connected to the top of the push disk 5. The push disk 5 is used to move upward when squeezed by internal pressure. A protective structure 2 is fixedly connected to the middle of the inner wall of the tank 1. The protective structure 2 is used to maintain the stability of the internal liquid. The spring 6 is used to maintain the normal position of the push disk 5 when the pressure is normal.

[0041] Specifically, the liquid outlet 11 and the liquid inlet 10 are used to help the liquid enter and exit the tank 1. The push plate 5 can move up and down with the pressure inside the tank 1 when the tank 1 is sealed, thereby squeezing or pulling the spring 6 to move, and driving the moving plate 4 to move up and down through the sliding rod 3, so that the external user can observe the pressure change inside. The float 9 can move up and down along the guide groove 8 with the change of the liquid level inside the tank 1, thereby helping the user to judge the height of the liquid level inside the tank 1.

[0042] Please see the appendix Figure 3 - Appendix Figure 5 The protective structure 2 includes a stainless steel layer 203, a ceramic layer 205 fixedly connected to the inner side of the stainless steel layer 203, and a carbon fiber reinforced composite layer 206 fixedly connected to the outer side of the stainless steel layer 203. The stainless steel layer 203 is used to improve the rigidity of the entire structure. A polyurethane coating 204 is fixedly connected to the outer side of the carbon fiber reinforced composite layer 206. A polytetrafluoroethylene layer 202 is fixedly connected to the inner side of the ceramic layer 205. The ceramic layer 205 is used to improve the thermal insulation capacity of the structure. An epoxy resin coating 201 is fixedly connected to the inner side of the polytetrafluoroethylene layer 202. The epoxy resin coating 201 is used to prevent the cleaning agent from corroding the inner wall of the structure.

[0043] Specifically, the carbon fiber reinforced composite layer 206 not only has extremely high strength and stiffness, but also is lightweight, effectively absorbing external impact and protecting the internal structure from damage. The ceramic layer 205, due to its high hardness, high temperature resistance, and chemical corrosion resistance, provides additional protection, preventing damage to the internal structure and preventing external high temperatures from affecting the chemical stability of the liquid stored inside. The epoxy resin coating 201 has extremely high adhesion and good chemical resistance, ensuring that cleaning agents in contact with it do not react with it, while also preventing corrosion of the structure during long-term storage.

[0044] Please see the appendix Figure 2 - Appendix Figure 4 A flange 19 is provided on the outer wall of the screw 21. The inner wall of the flange 19 is threadedly connected to the outer wall of the screw 21. A liquid pipe 18 is fixedly connected to the top of the flange 19. The screw 21 is used to fix the flange 19 to the structure. A fixing plate 20 is fixedly connected to the top of the inner wall of the liquid inlet hole 10 and the liquid outlet hole 11. Multiple screws 21 are threadedly connected to the inner wall of the fixing plate 20. The liquid pipe 18 is used to guide the liquid in and out of the liquid inlet hole 10 and the liquid outlet hole 11. A sealing cover 17 is provided on the outer wall of the liquid pipe 18. The inner wall of the sealing cover 17 is threadedly connected to the outer wall of the liquid pipe 18. Multiple anti-slip textures 16 are opened on the outer wall of the sealing cover 17. The sealing cover 17 is used to seal the liquid pipe 18.

[0045] Specifically, the sealing cap 17 ensures that the liquid inside the liquid tube 18 will not leak during storage, the anti-slip texture 16 increases the friction between the sealing cap 17 and the user's hand, thereby preventing the user from slipping when turning the sealing cap 17, and the screw 21 is used to fix the flange 19 and its structure to the fixed plate 20, thereby connecting the liquid tube 18 to the liquid inlet 10 or the liquid outlet 11.

[0046] Please see the appendix Figure 1 - Appendix Figure 2 The outer wall of the hollow tube 7 is provided with multiple scales 23. The outer wall of the movable disk 4 is fixedly connected to a pointer 22, which is used to indicate the index on the scale 23. The front middle of the tank 1 is fixedly connected to an observation window 13. The top of the tank 1 is fixedly connected to an alarm 15 near the edge. The observation window 13 is used to observe the internal structure to determine the liquid level. The front of the tank 1 is fixedly connected to a nameplate 12. The front of the tank 1 is fixedly connected to a thermometer 14 near the edge. The nameplate 12 is used to help the user understand the relevant information of the device.

[0047] Specifically, thermometer 14 is used to help the user understand the temperature inside tank 1, thereby ensuring that the state of the stored liquid inside is normal; alarm 15 is used to issue a warning when the detected liquid data in tank 1 is abnormal, so that the user can come to check; nameplate 12 is used to help the user understand the relevant information of the device; pointer 22 is used to indicate the data on scale 23, thereby helping the user understand the pressure during storage.

[0048] Working principle: First, twist the sealing cap 17 to open the liquid pipe 18, and pour the cleaning agent into the liquid inlet 10 through the liquid pipe 18. Then, it flows into the tank 1. As the liquid level rises, the float 9 will float upward along the guide channel 8, so that the user can observe the position of the float 9 through the observation window 13 and thus observe the height of the liquid level. After sealing the liquid pipe 18, as the pressure inside the tank 1 changes, it will squeeze or suck the push plate 5, so that the sliding rod 3 can move down or up and squeeze the spring 6, thereby driving the moving plate 4 to move up and down. At this time, the user can judge the pressure inside the tank 1 by the reading indicated by the pointer 22 at the scale 23.

[0049] The epoxy resin coating 201 prevents reaction with the cleaning solution during long-term storage. The polytetrafluoroethylene layer 202 ensures a second layer of protection even if the epoxy resin coating 201 peels off after long-term use. The stainless steel layer 203 ensures the overall rigidity of the tank 1 and supports it, thereby reducing the deformation of the tank 1 caused by external pressure. The ceramic layer 205 insulates the internal structure and reduces the impact of external temperature on the liquid inside. The carbon fiber reinforced composite layer 206, together with the polyurethane coating 204, can improve the corrosion resistance of the outer wall of the tank 1 and extend the storage time.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tank cleaning agent storage device, comprising a tank (1), characterized in that: The top of the tank (1) is connected to a hollow tube (7). A liquid inlet (10) is provided near the edge of the top of the tank (1). A liquid outlet (11) is provided on the right side of the tank (1). A guide groove (8) is provided on the inner wall of the tank (1). A float (9) is slidably connected to the inner wall of the guide groove (8). A sliding rod (3) is slidably connected to the inner wall of the hollow tube (7). A moving disk (4) is fixedly connected to the top of the sliding rod (3). A pushing disk (5) is fixedly connected to the bottom of the sliding rod (3). A spring (6) is fixedly connected to the top of the pushing disk (5). A protective structure (2) is fixedly connected to the middle of the inner wall of the tank (1). The protective structure (2) is used to maintain the stability of the internal liquid.

2. The tank cleaning agent storage device according to claim 1, characterized in that: The protective structure (2) includes a stainless steel layer (203), a ceramic layer (205) is fixedly connected to the inner side of the stainless steel layer (203), a carbon fiber reinforced composite layer (206) is fixedly connected to the outer side of the stainless steel layer (203), a polyurethane coating (204) is fixedly connected to the outer side of the carbon fiber reinforced composite layer (206), a polytetrafluoroethylene layer (202) is fixedly connected to the inner side of the ceramic layer (205), and an epoxy resin coating (201) is fixedly connected to the inner side of the polytetrafluoroethylene layer (202).

3. The tank cleaning agent storage device according to claim 1, characterized in that: The top of the inner wall of the liquid inlet (10) and the liquid outlet (11) are both fixedly connected to a fixed plate (20), and the inner wall of the fixed plate (20) is threaded with multiple screws (21).

4. The tank cleaning agent storage device according to claim 3, characterized in that: The outer wall of the screw (21) is provided with a flange (19), the inner wall of the flange (19) is threadedly connected to the outer wall of the screw (21), and a liquid pipe (18) is fixedly connected to the top of the flange (19).

5. A tank cleaning agent storage device according to claim 4, characterized in that: The outer wall of the liquid pipe (18) is provided with a sealing cap (17), the inner wall of the sealing cap (17) is threadedly connected to the outer wall of the liquid pipe (18), and the outer wall of the sealing cap (17) is provided with multiple anti-slip textures (16).

6. The tank cleaning agent storage device according to claim 1, characterized in that: A nameplate (12) is fixedly connected to the front side of the tank (1), and a thermometer (14) is fixedly connected to the front side of the tank (1) near the edge.

7. The tank cleaning agent storage device according to claim 1, characterized in that: An observation window (13) is fixedly connected to the middle of the front side of the tank (1), and an alarm (15) is fixedly connected to the top of the tank (1) near the edge.

8. A tank cleaning agent storage device according to claim 1, characterized in that: The outer wall of the hollow tube (7) is provided with multiple scales (23), and the outer wall of the movable disk (4) is fixedly connected with a pointer (22).

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