CN215477285U - Methyl ammonium hydroxide conveyor for chemical industry catalysis - Google Patents
Methyl ammonium hydroxide conveyor for chemical industry catalysis Download PDFInfo
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- CN215477285U CN215477285U CN202121522479.7U CN202121522479U CN215477285U CN 215477285 U CN215477285 U CN 215477285U CN 202121522479 U CN202121522479 U CN 202121522479U CN 215477285 U CN215477285 U CN 215477285U
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Abstract
The utility model relates to a methyl ammonium hydroxide conveying device for chemical catalysis, which comprises a gas tank, wherein a gas tank opening and a barometer are arranged on one side of the gas tank, a gas pump is arranged at the upper end of the gas tank, a gas inlet of the gas pump extends into the gas tank, a gas pipe is arranged at a gas outlet of the gas pump, and a first branch pipe is arranged on the gas pipe. The utility model has the advantages that: the gas tank is filled with inert gas, the operation process in all devices is in the environment filled with inert gas, the contact between the methyl ammonium hydroxide powder and carbon dioxide in the air is prevented to the maximum extent, the using effect of the methyl ammonium hydroxide is improved, the storage time of the methyl ammonium hydroxide is prolonged, and meanwhile, the storage of the methyl ammonium hydroxide, the preparation and stirring of the solution and the conveying of the methyl ammonium hydroxide solution are all in the closed environment isolated from the outside, so that the danger caused by the fact that operating personnel suck the methyl ammonium hydroxide is prevented.
Description
Technical Field
The utility model relates to the field of conveying devices, in particular to a methyl ammonium hydroxide conveying device for chemical catalysis.
Background
The tetramethyl ammonium hydroxide is usually prepared into 10 percent and 25 percent aqueous solution, and is used as catalysts of dimethyl silicone oil, amino silicone oil, benzyl silicone oil, silicone diffusion pump oil, solvent-free silicon molding compounds, silicone resins, silicone rubber and the like, but the tetramethyl ammonium hydroxide aqueous solution is usually prepared at present due to the characteristics of the tetramethyl ammonium hydroxide, but the tetramethyl ammonium hydroxide has strong toxicity, and the tetramethyl ammonium hydroxide poisoning cannot be treated under the current medical conditions, so the preparation process of the tetramethyl ammonium hydroxide aqueous solution has great threat to the personal safety of operators.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel methyl ammonium hydroxide conveying device integrating functions of storing tetramethyl ammonium hydroxide powder and preparing tetramethyl ammonium hydroxide solution.
In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:
a methyl ammonium hydroxide conveying device for chemical catalysis comprises a gas tank, wherein a gas tank opening and a gas pressure meter are arranged on one side of the gas tank, a gas pump is arranged at the upper end of the gas tank, a gas inlet of the gas pump stretches into the gas tank, a gas pipe is arranged at the gas outlet of the gas pump, a first branch pipe is arranged on the gas pipe, a second branch pipe is arranged at one end, away from the gas pump, of the gas pipe, a first valve is arranged on the first branch pipe and the second branch pipe, constant-pressure pipes are arranged on the lower sides of the two first valves, pressure reducing valves are arranged on the two constant-pressure pipes, one check valves are arranged at the ends, away from the first branch pipe and the second branch pipe, of the first branch pipe, away from the gas pipe, a storage tank is arranged at one end of the first branch pipe, a feed inlet is arranged at the upper end of the storage tank, the feed inlet is positioned at the outer side part of the storage tank and is provided with a second check valve and a gas cylinder groove, the improved stirring device is characterized in that a cylinder is arranged in the cylinder groove, a stop block is arranged at one end, away from the cylinder, of a cylinder rod of the cylinder, a discharge port is formed in one side of the cylinder groove, a stirring tank is arranged at one side, away from the cylinder groove, of the discharge port, a motor is arranged at the upper end of the stirring tank, a stirring device is arranged at one end, away from the motor, of a motor shaft of the motor, a water pump is arranged at the lower end of the stirring tank, a water inlet pipe is arranged at the water inlet of the water pump, one side, away from the water pump, of the water inlet pipe extends into the stirring tank, a water outlet pipe is arranged at the water outlet of the water pump, a water tank is arranged at one side, away from the storage tank, of the stirring tank, a submersible pump is arranged at the inner side of the water tank, a water outlet of the submersible pump is provided with a water pipe, one end, away from the submersible pump, extends into the stirring tank, and a water tank opening is arranged at the upper end of the water tank.
Preferably, one end of the air tank opening is provided with a sealing cover.
Preferably, a sealing device is arranged at the upper end of the feeding hole.
Preferably, the upper end of the cylinder groove is provided with an opening, the opening is communicated with the cylinder groove and the storage tank, and the stop block is arranged at the bottom of the storage tank in a matching manner with the opening.
Preferably, the upper side of the stop block and the lower side of the discharge hole are both provided with inclined planes.
The utility model has the beneficial effects that: the gas tank is filled with inert gas, the operation process in all devices is in the environment filled with inert gas, the contact between the methyl ammonium hydroxide powder and carbon dioxide in the air is prevented to the maximum extent, the using effect of the methyl ammonium hydroxide is improved, the storage time of the methyl ammonium hydroxide is prolonged, and meanwhile, the storage of the methyl ammonium hydroxide, the preparation and stirring of the solution and the conveying of the methyl ammonium hydroxide solution are all in the closed environment isolated from the outside, so that the danger caused by the fact that operating personnel suck the methyl ammonium hydroxide is prevented.
Drawings
Fig. 1 is an overall structural view of the present invention.
Reference symbol comparison table:
1. a gas tank; 2. an air tank opening; 3. a barometer; 4. a sealing cover; 5. an air pump; 6. an air tube; 7. a first branch pipe; 8. a second branch pipe; 9. a first valve; 10. a constant pressure tube; 11. a pressure reducing valve; 12. a one-way valve I; 13. a material storage tank; 14. a feed inlet; 15. a second one-way valve; 16. a second valve; 17. a cylinder groove; 18. a cylinder; 19. a stopper; 20. a discharge port; 21. a stirring tank; 22. a motor; 23. a stirring device; 24. a water pump; 25. a water inlet pipe; 26. a water outlet pipe; 27. a water tank; 28. a submersible pump; 29. a water pipe; 30. a water tank opening.
Detailed Description
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1, a methyl ammonium hydroxide conveying device for chemical catalysis comprises a gas tank 1, wherein a gas tank port 2 and a barometer 3 are arranged on one side of the gas tank 1, a gas pump 5 is arranged at the upper end of the gas tank 1, a gas inlet of the gas pump 5 extends into the gas tank 1, a gas pipe 6 is arranged at the gas outlet of the gas pump 5, a first branch pipe 7 is arranged on the gas pipe 6, one end of the gas pipe 6, which is far away from the gas pump 5, is provided with a second branch pipe 8, a first valve 9 is arranged on the first branch pipe 7 and the second branch pipe 8, constant pressure pipes 10 are arranged on the lower sides of the first valves 9, pressure reducing valves 11 are arranged on the two constant pressure pipes 10, one ends of the two constant pressure pipes 10, which are far away from the first branch pipe 7 and the second branch pipe 8, are provided with a first one-way valve 12, one end of the first branch pipe 7, which is far away from the gas pipe 6, is provided with a storage tank 13, a feed inlet 14 is arranged at the upper end of the first storage tank 13, a second one-way valve 15 and a second valve 16 are arranged at the outer side part of the feed inlet 14, the lower end of the storage tank 13 is provided with a cylinder groove 17, the cylinder groove 17 is internally provided with a cylinder 18, one end of a cylinder rod of the cylinder 18, which is far away from the cylinder 18, is provided with a stop block 19, one side of the cylinder groove 17 is provided with a discharge hole 20, one side of the discharge hole 20, which is far away from the cylinder groove 17, is provided with a stirring tank 21, the upper end of the stirring tank 21 is provided with a motor 22, one end of a motor shaft of the motor 22, which is far away from the motor 22, is provided with a stirring device 23, the lower end of the stirring tank 21 is provided with a water pump 24, a water inlet of the water pump 24 is provided with a water inlet pipe 25, one side of the water inlet pipe 25, which is far away from the water pump 24, extends into the stirring tank 21, a water outlet of the water pump 24 is provided with a water tank 27, the inner side of the water tank 27 is provided with a submersible pump 28, the water outlet of the submersible pump 28 is provided with a water pipe 29, one end of the water pipe 29, which is far away from the submersible pump 28, extends into the stirring tank 21, the upper end of the water tank 27 is provided with a water tank port 30.
One end of the air tank opening 2 is provided with a sealing cover 4.
The upper end of the feed inlet 14 is provided with a sealing device.
The upper end of the cylinder groove 17 is provided with an opening, the opening is communicated with the cylinder groove 17 and the storage tank 13, and the stop block 19 is arranged at the bottom of the storage tank 13 in a matching way with the opening.
The upper side of the stop block 19 and the lower side of the discharge hole 20 are both provided with inclined planes.
When the device works, inert gas is filled from a gas tank port 2 of a gas tank 1, a sealing cover 4 is closed, a gas pump 5 and a valve I9 on a branch pipe I7 are opened, the inert gas is filled into a material storage tank 13, when a check valve 12 of a constant pressure pipe 10 on the branch pipe I7 starts to give gas, a valve II 16 is opened, a container port containing the methyl ammonium hydroxide powder is butted with a feed port 14, a sealing device on the feed port 14 is opened, the methyl ammonium hydroxide powder is led into the material storage tank (13), the sealing device on the feed port 14 is closed after the methyl ammonium hydroxide powder is filled, the valve II 15 is closed, then the valve 9 on the branch pipe I7 and the gas pump 5 are closed, and when liquid is prepared, the valve I9 on the gas pump 5 and the branch pipe II 8 is opened first, the inert gas is filled, and the valve I9 on the gas pump 5 and the branch pipe II 8 are closed
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The methyl ammonium hydroxide conveying device for chemical catalysis is characterized by comprising a gas tank (1), wherein a gas tank opening (2) and a barometer (3) are arranged on one side of the gas tank (1), a gas pump (5) is arranged at the upper end of the gas tank (1), a gas inlet of the gas pump (5) stretches into the gas tank (1), a gas pipe (6) is arranged at the gas outlet of the gas pump (5), a branch pipe I (7) is arranged on the gas pipe (6), a branch pipe II (8) is arranged at one end, far away from the gas pump (5), of the gas pipe (6), a valve I (9) is arranged on the branch pipe I (7) and the branch pipe II (8), constant-pressure pipes (10) are arranged on the lower sides of the valve I (9), pressure reducing valves (11) are arranged on the constant-pressure pipes (10), one ends, far away from the branch pipe I (7) and the branch pipe II (8), of the two constant-pressure pipes (10) are provided with check valves I (12), a storage tank (13) is arranged at one end, away from the air pipe (6), of the branch pipe I (7), a feed inlet (14) is arranged at the upper end of the storage tank (13), a check valve II (15) and a valve II (16) are arranged at the outer side part, located on the storage tank (13), of the feed inlet (14), an air cylinder groove (17) is arranged at the lower end of the storage tank (13), an air cylinder (18) is arranged in the air cylinder groove (17), a check block (19) is arranged at one end, away from the air cylinder (18), of an air cylinder rod of the air cylinder (18), a discharge hole (20) is arranged at one side of the air cylinder groove (17), a stirring tank (21) is arranged at one side, away from the air cylinder groove (17), a motor (22) is arranged at the upper end of the stirring tank (21), a stirring device (23) is arranged at one end, away from the motor (22), of a motor shaft of the motor (22), and a water pump (24) is arranged at the lower end of the stirring tank (21), the water inlet department of water pump (24) is equipped with inlet tube (25), one side that water pump (24) were kept away from in inlet tube (25) stretches into the inside of agitator tank (21), the water outlet department of water pump (24) is equipped with outlet pipe (26), one side that the storage tank was kept away from in agitator tank (21) is equipped with water tank (27), the inboard of water tank (27) is equipped with immersible pump (28), the water outlet department of immersible pump (28) is equipped with water pipe (29), the one end that immersible pump (28) were kept away from in water pipe (29) stretches into agitator tank (21), the upper end of water tank (27) is equipped with water tank mouth (30).
2. The methyl ammonium hydroxide conveying device for chemical catalysis according to claim 1, wherein a sealing cover (4) is arranged at one end of the gas tank opening (2).
3. The methyl ammonium hydroxide conveying device for chemical catalysis according to claim 1, wherein a sealing device is arranged at the upper end of the feeding hole (14).
4. The ammonium methyl hydroxide conveying device for chemical catalysis according to claim 1, wherein an opening is formed in the upper end of the cylinder groove (17), the opening is communicated with the cylinder groove (17) and the storage tank (13), and the stop block (19) is arranged at the bottom of the storage tank (13) in a matching manner with the opening.
5. The ammonium methyl hydroxide conveying device for chemical catalysis according to claim 4, wherein the upper side of the stop block (19) and the lower side of the discharge hole (20) are both provided with an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522479.7U CN215477285U (en) | 2021-07-06 | 2021-07-06 | Methyl ammonium hydroxide conveyor for chemical industry catalysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522479.7U CN215477285U (en) | 2021-07-06 | 2021-07-06 | Methyl ammonium hydroxide conveyor for chemical industry catalysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215477285U true CN215477285U (en) | 2022-01-11 |
Family
ID=79724659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121522479.7U Active CN215477285U (en) | 2021-07-06 | 2021-07-06 | Methyl ammonium hydroxide conveyor for chemical industry catalysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215477285U (en) |
-
2021
- 2021-07-06 CN CN202121522479.7U patent/CN215477285U/en active Active
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