Anti-corrosion compound storage tank

Abstract

The invention discloses an anti-corrosion compound storage tank, and relates to the technical field of compound storage tank equipment. The storage tank comprises a storage tank body, supporting frames are arranged on the left side and the right side of the lower end of the storage tank body correspondingly, a feeding pipe and a discharging pipe are fixed into the two ends of each supporting frame correspondingly, and one end of each feeding pipe extends into the storage tank body. When the driving motor is started to support and rotate the storage tank body, the pesticide intermediate storage liquid in the storage tank body can be prevented from precipitating to influence the product quality, and ceramic paint can be sprayed to the paint removal part of the storage tank body to prevent the pesticide intermediate storage liquid from directly corroding the storage tank body; impurities at the damaged part of the storage tank body are found and scraped through the stainless steel contact pin, then a second magnet triggers a pressure sensor through the damaged part of the storage tank body and the stainless steel contact pin, and a water pump and a heating block are temporarily started to repair the damaged part of the storage tank body. And the heating block cannot be heated all the time to influence the temperature in the storage tank body.

Description

Technical Field

[0001] The invention relates to the technical field of compound storage tank equipment, and in particular to an anti-corrosion compound storage tank. Background Art

[0002] The liquid storage tank adopts a vertical or horizontal single-layer or double-layer structure, and uses insulation materials and anti-corrosion materials to protect the liquid storage tank according to user requirements. When making pesticides, pesticide intermediate liquid storage tanks are often used to store pesticide intermediate raw materials.

[0003] In a Chinese patent (application number: 2021219261687), a corrosion-resistant chemical raw material storage tank is disclosed, which belongs to the field of chemical raw material storage technology, including a storage tank body and a supporting device, the supporting device includes a base and a support frame, both sides of the top of the base are fixedly connected with a support frame, the support frame is rotatably connected to the storage tank body through a rotating shaft, and a motor is arranged on the top of the base, the motor is connected to the reducer through a coupling, and the output shaft of the reducer is connected to the connecting shaft. The utility model drives the storage tank body to rotate by starting the motor to drive the driven gear to rotate. When the storage tank body rotates, the chemical raw materials inside will also rotate with it, thereby effectively preventing the chemical raw materials from precipitating, ensuring that the concentration of the chemical raw materials during discharge is the same, and will not be affected by precipitation, thereby affecting the product quality. At the same time, the ceramic paint inside the storage tank body effectively prevents the corrosion of chemical raw materials and extends the service life of the storage tank body.

[0004] This patent and the prior art have the following technical problems in actual use: Although chemical raw material storage tanks can now use ceramic paint to block and prevent corrosion of the pesticide intermediate storage liquid inside them, the ceramic paint is often prone to falling off or cracking during long-term use, which can cause the pesticide intermediate storage liquid to directly corrode the chemical raw material storage tanks and damage the chemical raw material storage tanks, which may affect the storage effect of the pesticide intermediate compounds. Therefore, improvements are needed. Summary of the invention

[0005] The purpose of the present invention is to solve the above problems and provide a corrosion-resistant compound storage tank.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: A corrosion-resistant compound storage tank comprises a storage tank body, wherein support frames are respectively arranged on the left and right sides of the lower end of the storage tank body, and a feed pipe and a discharge pipe are respectively fixed inside the two ends of the support frame, one end of the feed pipe extends to the interior of the storage tank body, and the other end of the feed pipe is fixedly connected with an external infusion device, one end of the discharge pipe extends to the lower end inside the storage tank body, and the other end of the discharge pipe is fixedly connected with an external pumping device, a spray block in contact with a ceramic paint on the inner wall of the storage tank body is fixed on the discharge pipe and the feed pipe, and a fixing frame is fixed on the left side of the support frame, A water pump is fixed to the side of the fixed frame, a first connecting pipe is fixed to the lower end of the water pump, the other end of the first connecting pipe passes through the feed pipe and is connected to the spray block, a forked pipe is fixedly connected to the left side of the water pump, one end of the forked pipe is fixedly connected to a first valve, the other end of the first valve is fixed to a first connecting pipe, the other end of the first connecting pipe is fixedly connected to an external paint storage device, a first gear is fixed to the outer surface of the storage tank body, a driving motor is fixed to the side of the support frame, a second gear is transmission-connected to the driving motor, and the second gear is transmission-connected to the first gear.

[0007] Furthermore, an arc groove block located on the left side of the spray block is fixed on the discharge pipe, a round head block is fixed inside the left side of the arc groove block, a stainless steel pin is equidistantly movably connected to the lower end of the round head block, one end of the stainless steel pin is in contact with the ceramic paint inside the storage tank body, and a second magnet located inside the arc groove block is fixed to the other end of the stainless steel pin, a pressure sensor that is in compression contact with the second magnet is fixed inside the arc groove block, and a first magnet is fixed to the lower end inside the arc groove block, and the first magnet and the second magnet repel each other magnetically.

[0008] Furthermore, a fixed block located on the right side of the spray block is fixed on the discharge pipe, a heating block is fixed inside the fixed block, and a controller electrically connected to the heating block is fixed inside the support frame.

[0009] Furthermore, the controller is electrically connected to the drive motor, and the controller is electrically connected to the water pump.

[0010] Furthermore, a third magnet is fixed inside the upper end of the arc slot block, and the third magnet and the second magnet have magnetic repulsion.

[0011] Furthermore, a second connecting pipe is fixed inside the discharge pipe, one end of the second connecting pipe is connected to the spray block, the other end of the second connecting pipe is fixedly connected to a drain pipe, and the other end of the drain pipe is fixedly connected to a collection box.

[0012] Furthermore, the other end of the bifurcated pipe is fixedly connected to a second valve, the other end of the second valve is fixedly connected to a second connecting pipe, and the other end of the second connecting pipe is fixedly connected to an external water source device.

[0013] Further, the controller is electrically connected to the first valve, and the controller is electrically connected to the second valve.

[0014] The beneficial effects of the present invention are as follows: 1. When the driving motor is started to support the rotating storage tank body, the present invention can prevent the pesticide intermediate storage liquid inside the storage tank body from precipitating and affecting the product quality, and can also spray ceramic paint on the paint-depleted part of the storage tank body to prevent the pesticide intermediate storage liquid from directly corroding the storage tank body and affecting the storage effect of the pesticide intermediate compound.

[0015] 2. The present invention uses a stainless steel pin to find and scrape away impurities at the damaged part of the storage tank body, so that the ceramic paint inside the spray block can spray and repair the broken part of the storage tank body, and then through the damaged part of the storage tank body and the stainless steel pin, the second magnet triggers the pressure sensor, briefly starts the water pump and the heating block to repair the broken part of the storage tank body, and the heating block will not continue to heat and affect the temperature inside the storage tank body.

[0016] 3. The present invention closes the first valve and opens the second valve, so that the started water pump draws water from the external water source equipment through the bifurcated pipe and the second connecting pipe, and then the water source is introduced into the spray block through the first connecting pipe to flush the adhered ceramic paint, so that the flushed ceramic paint is discharged into the collection box through the second connecting pipe and the drain pipe for collection, thereby achieving the purpose of facilitating the cleaning of the spray block and avoiding clogging of the ceramic paint inside the spray block. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the present invention; Figure 2 It is a schematic diagram of the back side of the present invention; Figure 3 is a rear cross-sectional schematic diagram of the present invention; Figure 4 is a side cross-sectional schematic diagram of the storage tank body of the present invention; Figure 5 It is a partial enlarged schematic diagram of the support frame of the present invention; Figure 6 It is a partial enlarged schematic diagram of the storage tank body of the present invention; Figure 7 The present invention Figure 4 A partial enlarged schematic diagram in the middle.

[0018] Figure numerals: 1. Storage tank body; 2. Support frame; 3. Feed pipe; 4. Discharge pipe; 5. First gear; 6. Drive motor; 7. Second gear; 8. Spray block; 9. First connecting pipe; 10. Fixed frame; 11. Water pump; 12. Forked pipe; 13. First valve; 14. First connecting pipe; 15. Arc groove block; 16. First magnet; 17. Pressure sensor; 18. Round head block; 19. Second magnet; 20. Stainless steel pin; 21. Controller; 22. Fixed block; 23. Heating block; 24. Third magnet; 25. Second connecting pipe; 26. Drain pipe; 27. Collection box; 28. Second valve; 29. ​​Second connecting pipe. DETAILED DESCRIPTION

[0019] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Embodiment 1

[0020] like Figure 1-Figure 7 As shown, an anti-corrosion compound storage tank includes a storage tank body 1, and support frames 2 are respectively arranged on the left and right sides of the lower end of the storage tank body 1, and a feed pipe 3 and a discharge pipe 4 are respectively fixed inside the two ends of the support frame 2, one end of the feed pipe 3 extends to the inside of the storage tank body 1, and the other end of the feed pipe 3 is fixedly connected with an external infusion device, one end of the discharge pipe 4 extends to the lower end of the storage tank body 1, and the other end of the discharge pipe 4 is fixedly connected with an external pumping device, and a spray block 8 in contact with the ceramic paint on the inner wall of the storage tank body 1 is fixed on the discharge pipe 4 and the feed pipe 3, and a fixing frame 10 is fixed on the left side of the support frame 2. A water pump 11 is fixed to the side of the frame 10, and a first connecting pipe 9 is fixed to the lower end of the water pump 11, and the other end of the first connecting pipe 9 passes through the feed pipe 3 and is connected to the spray block 8. A forked pipe 12 is fixedly connected to the left side of the water pump 11, and one end of the forked pipe 12 is fixedly connected to a first valve 13, and the other end of the first valve 13 is fixed to a first connecting pipe 14, and the other end of the first connecting pipe 14 is fixedly connected to an external paint storage device. A first gear 5 is fixed to the outer surface of the storage tank body 1, and a driving motor 6 is fixed to the side of the support frame 2. The driving motor 6 is transmission-connected to a second gear 7, and the second gear 7 is transmission-connected to the first gear 5.

[0021] By starting the driving motor 6, the second gear 7 drives the storage tank body 1 as a whole to rotate along the inner wall of the support frame 2 through the first gear 5, and the pesticide intermediate storage liquid inside the storage tank body 1 is rotated, thereby effectively preventing the precipitation of the pesticide intermediate storage liquid. Then, by opening the first valve 13 and starting the water pump 11, the bifurcated pipe 12 extracts the ceramic paint in the external paint storage equipment through the first connecting pipe 14, and then the first connecting pipe 9 introduces the ceramic paint into the spray block 8, so that the ceramic paint inside the spray block 8 is sprayed on the inner wall of the rotating storage tank body 1, avoiding the pesticide intermediate storage liquid inside the storage tank body 1 from corroding the storage tank body 1 due to the falling of the ceramic paint. Therefore, when the device supports the rotating storage tank body 1, it can not only prevent the precipitation of the pesticide intermediate storage liquid and affect the product quality, but also spray ceramic paint on the paint-de-painted part of the storage tank body 1 to avoid the pesticide intermediate storage liquid directly corroding the storage tank body 1. Embodiment 2

[0022] like Figure 1-Figure 7 As shown, the discharge pipe 4 is fixed with an arc groove block 15 located on the left side of the spray block 8, and a round head block 18 is fixed inside the left side of the arc groove block 15. The lower end of the round head block 18 is equidistantly and movably connected with a stainless steel pin 20, one end of the stainless steel pin 20 is in contact with the ceramic paint inside the storage tank body 1, and the other end of the stainless steel pin 20 is fixed with a second magnet 19 located inside the arc groove block 15, and a pressure sensor 17 that is in squeeze contact with the second magnet 19 is fixed inside the arc groove block 15. A first magnet 16 is fixed to the lower end, and the magnetic properties of the first magnet 16 and the second magnet 19 repel each other. A fixed block 22 located on the right side of the spray block 8 is fixed on the discharge pipe 4, and a heating block 23 is fixed inside the fixed block 22. A controller 21 electrically connected to the heating block 23 is fixed inside the support frame 2, and the controller 21 is electrically connected to the drive motor 6, and the controller 21 is electrically connected to the water pump 11. A third magnet 24 is fixed inside the upper end of the arc groove block 15, and the third magnet 24 and the second magnet 19 repel each other.

[0023] The controller 21 controls the driving motor 6, so that the second gear 7 drives the storage tank body 1 to rotate as a whole through the first gear 5, so that the stainless steel pin 20 scrapes off the adhesion on the inner wall of the rotating storage tank body 1. When the ceramic paint on the inner wall of the storage tank body 1 falls off, the third magnet 24 pushes the stainless steel pin 20 corresponding to the damaged part of the inner wall of the storage tank body 1 into the fallen ceramic paint on the inner wall of the storage tank body 1, so that the rotating storage tank body 1 can drive the stainless steel pin 20 to rotate through the fallen ceramic paint. At this time, the first magnet 16 magnetically pushes the second magnet 19 and the stainless steel pin 20, so that the stainless steel pin 20 The steel pin 20 can only rotate with the round head block 18 as the fulcrum. During the rotation, the stainless steel pin 20 will scrape off the impurities adhered to the broken part of the inner wall of the storage tank body 1. As the storage tank body 1 continues to rotate, the stainless steel pin 20 will gradually rotate away from the damaged part of the storage tank body 1. After separation, the first magnet 16 will push the stainless steel pin 20 to reverse along the ceramic paint on the inner wall of the storage tank body 1 through the second magnet 19, so that the first magnet 16 pushes the second magnet 19 to reverse and hit the pressure sensor 17. At this time, the controller 21 will receive the vibration signal of the pressure sensor 17, so that the controller 21 controls the water pump 11 and the pump 11. The heat block 23 is started in sequence, so that the bifurcated pipe 12 draws the ceramic paint in the external paint storage device through the first connecting pipe 14, and then the first connecting pipe 9 introduces the ceramic paint into the spray block 8, so that the ceramic paint is sprayed on the detached ceramic paint on the inner wall of the storage tank body 1. At this time, since the storage tank body 1 is rotating, and the spray block 8 is fixed on the feed pipe 3 and the discharge pipe 4, the spray block 8 will scrape the excess ceramic paint inside the storage tank body 1, and then the scraped ceramic paint will be left inside the spray block 8, and then the heating block 23 will heat and dry the ceramic paint scraped on the inner wall of the storage tank body 1 to avoid undried The ceramic paint directly contacts the liquid inside the storage tank body 1 and falls off again. Five minutes after the heating block 23 and the water pump 11 are started, the controller 21 controls the water pump 11 and the heating block 23 to stop until the pressure sensor 17 is knocked and vibrated and starts. In this cyclic operation, the stainless steel pin 20 can be used to generate and scrape away impurities from the damaged part of the storage tank body 1, and then the second magnet 19 triggers the pressure sensor 17 through the damaged part of the storage tank body 1 and the stainless steel pin 20, briefly starting the water pump 11 and the heating block 23 to repair the broken part of the storage tank body 1, and preventing the heating block 23 from heating all the time and affecting the temperature inside the storage tank body 1. Embodiment 3

[0024] like Figure 1-Figure 5As shown, a second connecting pipe 25 is fixed inside the discharge pipe 4, one end of the second connecting pipe 25 is connected to the spray block 8, the other end of the second connecting pipe 25 is fixedly connected to a drain pipe 26, the other end of the drain pipe 26 is fixedly connected to a collecting box 27, the other end of the bifurcated pipe 12 is fixedly connected to a second valve 28, the other end of the second valve 28 is fixedly connected to a second connecting pipe 29, the other end of the second connecting pipe 29 is fixedly connected to an external water source device, the controller 21 is electrically connected to the first valve 13, and the controller 21 is electrically connected to the second valve 28.

[0025] When the inside of the spray block 8 needs to be cleaned, the controller 21 controls the first valve 13 to close, the second valve 28 to open, and controls the water pump 11 to start, so that the bifurcated pipe 12 can draw water from the outside water source equipment through the second connecting pipe 29, and then the water source is introduced into the spray block 8 through the first connecting pipe 9, so that the water source can flush the ceramic paint adhered to the inside of the spray block 8 to avoid the ceramic paint being blocked inside the spray block 8 and affecting the painting effect, and then the water source flushes the ceramic paint adhered to the inside of the spray block 8 through the second connecting pipe 25 and the drain pipe 26 to the collection box 27 for collection, thereby achieving the purpose of facilitating the cleaning of the spray block 8 and avoiding the clogging of the ceramic paint inside the spray block 8.

[0026] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A corrosion-resistant compound storage tank, comprising a storage tank body (1), characterized in that: Support frames (2) are respectively arranged on the left and right sides of the lower end of the storage tank body (1), and a feed pipe (3) and a discharge pipe (4) are respectively fixed inside the two ends of the support frame (2). One end of the feed pipe (3) extends into the interior of the storage tank body (1), and the other end of the feed pipe (3) is fixedly connected to an external infusion device. One end of the discharge pipe (4) extends to the lower end of the interior of the storage tank body (1), and the other end of the discharge pipe (4) is fixedly connected to an external pumping device. A spray block (8) in contact with the ceramic paint on the inner wall of the storage tank body (1) is fixed on the discharge pipe (4) and the feed pipe (3). A fixing frame (10) is fixed on the left side of the support frame (2), and a water pump (11) is fixed on the side of the fixing frame (10). A first connecting pipe (9) is fixed at the lower end of the water pump (11), the other end of the first connecting pipe (9) penetrates the feed pipe (3) and is connected to the spray block (8), a bifurcated pipe (12) is fixedly connected to the left side of the water pump (11), one end of the bifurcated pipe (12) is fixedly connected to a first valve (13), the other end of the first valve (13) is fixedly connected to a first connecting pipe (14), the other end of the first connecting pipe (14) is fixedly connected to an external paint storage device, a first gear (5) is fixedly provided on the outer surface of the storage tank body (1), a driving motor (6) is fixedly provided on the side of the support frame (2), a second gear (7) is transmission-connected to the driving motor (6), and the second gear (7) is transmission-connected to the first gear (5).

2. The corrosion-resistant compound storage tank according to claim 1, characterized in that: The discharge pipe (4) is fixed with an arc groove block (15) located on the left side of the spray block (8), a round head block (18) is fixed inside the left side of the arc groove block (15), a stainless steel plug pin (20) is equidistantly movably connected to the lower end of the round head block (18), one end of the stainless steel plug pin (20) is in contact with the ceramic paint inside the storage tank body (1), and the other end of the stainless steel plug pin (20) is fixed with a second magnet (19) located inside the arc groove block (15), a pressure sensor (17) in pressure contact with the second magnet (19) is fixed inside the arc groove block (15), and a first magnet (16) is fixed at the lower end inside the arc groove block (15), and the magnetic properties of the first magnet (16) and the second magnet (19) repel each other.

3. The corrosion-resistant compound storage tank according to claim 2, characterized in that: A fixing block (22) located on the right side of the spraying block (8) is fixed on the discharge pipe (4), a heating block (23) is fixed inside the fixing block (22), and a controller (21) electrically connected to the heating block (23) is fixed inside the support frame (2).

4. The corrosion-resistant compound storage tank according to claim 3, characterized in that: The controller (21) is electrically connected to the drive motor (6), and the controller (21) is electrically connected to the water pump (11).

5. The corrosion-resistant compound storage tank according to claim 4, characterized in that: A third magnet (24) is fixed inside the upper end of the arc slot block (15), and the third magnet (24) and the second magnet (19) have magnetic repulsion.

6. The corrosion-resistant compound storage tank according to claim 5, characterized in that: A second connecting pipe (25) is fixed inside the discharge pipe (4), one end of the second connecting pipe (25) is connected to the spray block (8), the other end of the second connecting pipe (25) is fixedly connected to a drainage pipe (26), and the other end of the drainage pipe (26) is fixedly connected to a collection box (27).

7. The corrosion-resistant compound storage tank according to claim 6, characterized in that: The other end of the bifurcated pipe (12) is fixedly connected to a second valve (28), the other end of the second valve (28) is fixedly connected to a second connecting pipe (29), and the other end of the second connecting pipe (29) is fixedly connected to an external water source device.

8. The corrosion-resistant compound storage tank according to claim 7, characterized in that: The controller (21) is electrically connected to the first valve (13), and the controller (21) is electrically connected to the second valve (28).

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