CN217180515U - Butanone membrane filtration testing device - Google Patents
Butanone membrane filtration testing device Download PDFInfo
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- CN217180515U CN217180515U CN202220615693.5U CN202220615693U CN217180515U CN 217180515 U CN217180515 U CN 217180515U CN 202220615693 U CN202220615693 U CN 202220615693U CN 217180515 U CN217180515 U CN 217180515U
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- butanone
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Abstract
The utility model discloses a butanone film filtering test device, which comprises a bottom plate, a fixed box is fixed above the bottom plate, a placing plate for placing the butanone film is fixed at the top end of the fixed box, a pressing plate for fixing the butanone film is arranged above the placing plate, lifting components for driving the pressing plate to lift are arranged at two sides of the pressing plate, a sealing component for increasing the sealing effect between the butanone film and the placing plate and between the butanone film and the pressing plate is arranged between the placing plate and the pressing plate, a spraying component for spraying solution on the butanone film is arranged at one side of the fixed box, a negative pressure component for forming negative pressure in the fixed box is arranged at one side of the spraying component close to the fixed box, the utility model can increase the sealing property between the butanone film and the placing plate and between the pressing plate, and avoid the solution from flowing out through the gap between the pressing plate and the butanone film, thereby increasing the accuracy of the device during testing.
Description
Technical Field
The utility model relates to a butanone membrane technical field specifically is a butanone membrane filters testing arrangement.
Background
Butanone is an organic compound. Is a colorless transparent liquid with an acetone-like odor. Is easy to volatilize. Butanone is an important raw material for manufacturing the filtering membrane, and the filtering performance of the butanone membrane needs to be detected after the butanone membrane is prepared, so a filtering test device is needed.
The utility model discloses a chinese utility model patent that current patent publication number is CN210159466U discloses a membrane filtration performance testing arrangement, is provided with two sets of supporting shoes, holds the equidistant inside that sets up at the supporting shoe of device for new membrane module can detect simultaneously with qualified membrane module, and it is corresponding about the position that holds the device, and the inner surface that holds the device bottom is fretwork column structure, sprays solution on the membrane module after the membrane module filters solution, compares the membrane module each other.
When the device is used, the solution can flow out from the gap due to the fact that the large gap is formed between the containing device and the membrane assembly, so that the testing accuracy can be greatly influenced, and the butanone membrane filtration testing device is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a butanone membrane filters testing arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a butanone film filtering test device comprises a bottom plate, wherein a fixing box is fixed above the bottom plate, a placing plate for placing a butanone film is fixed at the top end of the fixing box, and a pressing plate for fixing the butanone film is arranged above the placing plate;
the both sides that support the clamp plate are equipped with and are used for driving the lifting unit who supports the clamp plate and go up and down, place the board and support and be equipped with between the clamp plate and be used for increasing butanone membrane and place the board, support the seal assembly of sealed effect between the clamp plate, one side of fixed case is equipped with the subassembly that sprays that is used for spraying solution to butanone membrane, one side that the subassembly that sprays is close to fixed case is equipped with the negative pressure subassembly that is used for making the inside formation negative pressure of fixed case.
As a further aspect of the present invention: the lifting assembly comprises lug plates fixed on two sides of the abutting plate, sleeves are fixedly connected to the bottom ends of the lug plates, threaded rods matched with the sleeves are inserted into the bottoms of the sleeves, the bottom ends of the threaded rods are rotatably connected with the bottom plate, first gears are fixed on the surfaces of the threaded rods, gear rings matched with the first gears are rotatably connected to the upper ends of the bottom plate, second gears matched with the gear rings are arranged on one sides of the gear rings, and motors used for driving the second gears to rotate are arranged at one ends of the second gears.
As a further aspect of the present invention: the sealing assembly comprises a first sealing ring which is fixed on one side of the placing plate close to the pressing plate, and a second sealing ring matched with the first sealing ring is arranged on one side of the pressing plate close to the placing plate.
As a further aspect of the present invention: the spraying assembly comprises an installation rod fixed at the upper end of the bottom plate, a box body is fixed on one side of the installation rod, a water pump is arranged above the box body, the input end of the water pump is communicated with the box body, the output end of the water pump is connected with a water pipe, and the other end of the water pipe penetrates through the installation rod and is provided with a spray head used for spraying solution.
As a further aspect of the present invention: the negative pressure assembly comprises a negative pressure motor fixed on one side of the mounting rod close to the fixing box, and the input end of the negative pressure motor is communicated with the inner cavity of the fixing box.
As a further aspect of the present invention: the top of motor is equipped with and is used for carrying out the mount pad of installation fixed to the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be equipped with lifting unit, can drive and support the clamp plate and go up and down for supporting the clamp plate and can realizing the fixed to the butanone membrane, making things convenient for going on of test work, through being equipped with seal assembly, can increase the butanone membrane and place the board, support the leakproofness between the clamp plate, avoid solution to flow through the gap department of supporting between clamp plate and the butanone membrane, thereby can increase the accuracy when this device tests.
The utility model discloses a be equipped with and spray the subassembly, can be with even spraying of solution at butanone membrane, the filtration performance to butanone membrane is conveniently detected, through being equipped with the negative pressure subassembly, enables the inside formation negative pressure of fixed case, efficiency that can effectual increase butanone membrane filtration performance test facilitates the use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a schematic structural diagram of the first sealing ring and the second sealing ring of the present invention.
Wherein: 11. a base plate; 12. a fixed box; 13. placing the plate; 14. a first seal ring; 15. pressing the plate; 16. a second seal ring; 17. an ear plate; 18. a sleeve; 19. a threaded rod; 20. a first gear; 21. a toothed ring; 22. a second gear; 23. a motor; 24. mounting a rod; 25. a water pipe; 26. a spray head; 27. a box body; 28. a water pump; 29. a negative pressure motor.
Detailed Description
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a butanone film filtration testing apparatus includes a bottom plate 11, a fixing box 12 is fixed above the bottom plate 11, a placing plate 13 for placing a butanone film is fixed at a top end of the fixing box 12, and a pressing plate 15 for fixing the butanone film is arranged above the placing plate 13;
the device is characterized in that lifting components for driving the pressing plate 15 to lift are arranged on two sides of the pressing plate 15, the pressing plate 15 can be driven to lift, the pressing plate 15 can be fixed to a butanone film, testing work is facilitated, a sealing component for increasing the sealing effect between the butanone film and the placing plate 13 and between the placing plate 13 and the pressing plate 15 is arranged between the placing plate 13 and the pressing plate 15, solution is prevented from flowing out through a gap between the pressing plate 15 and the butanone film, the testing accuracy of the device can be increased, a spraying component for spraying solution on the butanone film is arranged on one side of the fixed box 12, the solution can be uniformly sprayed on the butanone film, the filtering performance of the butanone film can be conveniently detected, a negative pressure component for enabling the inside of the fixed box 12 to form negative pressure is arranged on one side of the spraying component close to the fixed box 12, and negative pressure can be formed inside the fixed box 12, the efficiency of butanone membrane filtration performance test can be effectively increased, and the use is convenient.
The lifting component comprises lug plates 17 fixed on two sides of a pressing plate 15, a sleeve 18 is fixedly connected to the bottom end of each lug plate 17, a threaded rod 19 matched with the sleeve 18 is inserted into the bottom end of the sleeve 18, the bottom end of the threaded rod 19 is rotatably connected with the bottom plate 11, a first gear 20 is fixed on the surface of the threaded rod 19, a toothed ring 21 matched with the first gear 20 is rotatably connected to the upper end of the bottom plate 11, a second gear 22 matched with the toothed ring 21 is arranged on one side of the toothed ring 21, a motor 23 for driving the second gear 22 to rotate is arranged at one end of the second gear 22, when the lifting component is used, the motor 23 can drive the second gear 22 to rotate by starting the motor 23, the second gear 22 drives the toothed ring 21 to rotate, so that the toothed ring 21 can drive the first gear 20 to rotate, and the first gear 20 can drive the threaded rod 19 to rotate, thereby can drive sleeve 18 and remove in the outside of threaded rod 19 to can drive and support clamp plate 15 and remove, make and support clamp plate 15 and can support to press fixedly the butanone film, realize the location of butanone film.
Seal assembly is close to the first sealing washer 14 that supports clamp plate 15 one side including being fixed in placing board 13, support clamp plate 15 be close to place board 13 one side be equipped with first sealing washer 14 assorted second sealing washer 16, can increase the butanone membrane and place board 13, support the leakproofness between the clamp plate 15, avoid solution to flow through the gap department of supporting between clamp plate 15 and the butanone membrane to the accuracy when can increase this device test.
Spray the subassembly including being fixed in installation pole 24 of 11 upper ends of bottom plate, one side of installation pole 24 is fixed with box 27, the top of box 27 is equipped with water pump 28, water pump 28's input with box 27 intercommunication, water pump 28's output is connected with water pipe 25, water pipe 25's the other end runs through installation pole 24 and is equipped with the shower nozzle 26 that is used for spraying solution, during the use, through starting water pump 28, water pump 28 can carry the inside solution of box 27 to the inside of water pipe 25 to spout through shower nozzle 26, make solution spray to the butanone membrane on, conveniently detect the filterability of butanone membrane.
The negative pressure subassembly is including being fixed in the negative pressure motor 29 that installation pole 24 is close to one side of fixed case 12, the inner chamber intercommunication of negative pressure motor 29 input and fixed case 12 during the use, through starting negative pressure motor 29 for negative pressure motor 29 can take out the inside air of fixed case 12, makes the inside formation negative pressure of fixed case 12, thereby can accelerate butanone membrane filtration solution's speed, the efficiency of effectual increase butanone membrane filtration performance test.
The top of motor 23 is equipped with and is used for carrying out the mount pad of installation fixed to motor 23, conveniently installs fixedly motor 23, increases the stability of motor 23 during operation.
Example 2
Referring to fig. 1 to fig. 3, the difference from embodiment 1 is: bottom plate 11's top is equipped with two sets of fixed casees 12 at least, conveniently carries out synchronous detection to the butanone membrane that needs detect and qualified butanone membrane to the convenience contrasts the detection structure.
The utility model discloses a theory of operation is:
when the utility model is used, firstly, the butanone film to be detected is placed above the left side placing plate 13, the qualified butanone film is placed above the right side placing plate 13, the motor 23 can drive the second gear 22 to rotate by starting the motor 23, the second gear 22 drives the toothed ring 21 to rotate, so that the toothed ring 21 can drive the first gear 20 to rotate, the first gear 20 can drive the threaded rod 19 to rotate, so that the sleeve 18 can be driven to move outside the threaded rod 19, so that the pressing plate 15 can be driven to move, so that the pressing plate 15 can press and fix the butanone film, the butanone film is positioned, by starting the water pump 28, the water pump 28 can convey the solution inside the box body 27 to the inside of the water pipe 25 and spray out the solution through the spray head 26, so that the solution is sprayed onto the butanone film, by starting the negative pressure motor 29, so that the negative pressure motor 29 can draw out the air inside the fixing box 12, make the inside formation negative pressure of fixed case 12 to can accelerate butanone membrane filtration solution's speed, the efficiency of effectual increase butanone membrane filtration performance test compares the residue quantity of butanone membrane top that will detect later with the residue quantity of qualified butanone membrane top, thereby can test the filtration performance of butanone membrane.
Claims (6)
1. A butanone film filtering test device comprises a bottom plate (11), wherein a fixing box (12) is fixed above the bottom plate (11), a placing plate (13) for placing a butanone film is fixed at the top end of the fixing box (12), and a pressing plate (15) for fixing the butanone film is arranged above the placing plate (13);
the device is characterized in that the two sides of the pressing plate (15) are provided with lifting assemblies used for driving the pressing plate (15) to lift, a sealing assembly used for increasing a butanone film, a placing plate (13) and a sealing effect between the pressing plates (15) is arranged between the placing plate (13) and the pressing plates (15), one side of the fixed box (12) is provided with a spraying assembly used for spraying solution on the butanone film, and one side of the spraying assembly close to the fixed box (12) is provided with a negative pressure assembly used for enabling the inside of the fixed box (12) to form negative pressure.
2. A butanone film filtering test device as claimed in claim 1, wherein the lifting assembly comprises lug plates (17) fixed on both sides of the pressing plate (15), a sleeve (18) is fixedly connected to the bottom end of the lug plates (17), a threaded rod (19) matched with the sleeve (18) is inserted into the bottom end of the sleeve (18), the bottom end of the threaded rod (19) is rotatably connected with the bottom plate (11), a first gear (20) is fixed on the surface of the threaded rod (19), a toothed ring (21) matched with the first gear (20) is rotatably connected to the upper end of the bottom plate (11), a second gear (22) matched with the toothed ring (21) is arranged on one side of the toothed ring (21), and a motor (23) for driving the second gear (22) to rotate is arranged at one end of the second gear (22).
3. A butanone membrane filtration testing device according to claim 1, wherein the sealing assembly comprises a first sealing ring (14) fixed on one side of the placing plate (13) close to the pressing plate (15), and a second sealing ring (16) matched with the first sealing ring (14) is arranged on one side of the pressing plate (15) close to the placing plate (13).
4. A butanone membrane filtration testing device according to claim 1, wherein the spraying assembly comprises a mounting rod (24) fixed on the upper end of the bottom plate (11), a box body (27) is fixed on one side of the mounting rod (24), a water pump (28) is arranged above the box body (27), the input end of the water pump (28) is communicated with the box body (27), the output end of the water pump (28) is connected with a water pipe (25), and the other end of the water pipe (25) penetrates through the mounting rod (24) and is provided with a spray head (26) for spraying solution.
5. A butanone membrane filtration testing device as claimed in claim 4, wherein the negative pressure component comprises a negative pressure motor (29) fixed on one side of the mounting rod (24) near the fixed box (12), and the input end of the negative pressure motor (29) is communicated with the inner cavity of the fixed box (12).
6. A butanone membrane filtration testing device as claimed in claim 2, characterized in that the top end of the motor (23) is provided with a mounting seat for mounting and fixing the motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615693.5U CN217180515U (en) | 2022-03-21 | 2022-03-21 | Butanone membrane filtration testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615693.5U CN217180515U (en) | 2022-03-21 | 2022-03-21 | Butanone membrane filtration testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217180515U true CN217180515U (en) | 2022-08-12 |
Family
ID=82743802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220615693.5U Active CN217180515U (en) | 2022-03-21 | 2022-03-21 | Butanone membrane filtration testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217180515U (en) |
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2022
- 2022-03-21 CN CN202220615693.5U patent/CN217180515U/en active Active
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