CN215276542U - Vacuum replacement feeding tank for hollow fiber membrane separation equipment - Google Patents
Vacuum replacement feeding tank for hollow fiber membrane separation equipment Download PDFInfo
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- CN215276542U CN215276542U CN202120742035.8U CN202120742035U CN215276542U CN 215276542 U CN215276542 U CN 215276542U CN 202120742035 U CN202120742035 U CN 202120742035U CN 215276542 U CN215276542 U CN 215276542U
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Abstract
The utility model provides a vacuum replacement feeding tank for hollow fiber membrane separation equipment, which comprises a hollow tank, a bottom plate, a base, a sealing plate, a locking bolt, a right sliding plate, a left sliding plate, a conveying pipe, a protective pipe, a holding rod, an isolation protective gas conveying pipe structure and a detachable protective gas extraction pump structure, wherein the bottom plate is connected with the lower part of the hollow tank through a bolt; the base is respectively connected to the four corners of the bottom plate through bolts; the sealing plate is buckled on the left side of the hollow tank; the locking bolt is in threaded connection with the connecting part of the hollow tank and the sealing plate; and the right sliding plate is connected with the lower part of the right side in the hollow tank through a screw. The gas pipe, the separation net, the valve, the handle, the protective cover and the connecting rope are arranged, which is beneficial to the gas transmission inside the vacuum tank; the air pump, the installation pipe, fixed cover, the setting of connecting pipe, sleeve pipe and breathing pipe is favorable to bleeding to the inside of vacuum tank to reach hollow effect.
Description
Technical Field
The utility model belongs to the technical field of the hollow fiber membrane, especially, relate to a vacuum replacement feeding jar for hollow fiber membrane splitter.
Background
The hollow fiber membrane is a membrane having a self-supporting function and a fibrous shape. The hollow fiber membrane is prepared by processing polysulfone and dimethylacetamide serving as raw materials into fiber filaments with hollow inner cavities, and then dividing the fiber filaments by a high-permeability polymer, and has a selective permeability characteristic. Since water vapor, hydrogen, ammonia, and carbon dioxide permeate faster, and methane, nitrogen, argon, oxygen, and carbon monoxide permeate slower, this allows for a fast permeation to slow permeation separation. The outer diameter of the hollow fiber is usually 500-600 pum, the inner diameter is 200-300 pum, the hollow fiber is made into a fiber bundle with the diameter of 3-6 meters and is arranged in a high-pressure resistant metal shell, one end of the fiber bundle is sealed, and the other end of the fiber bundle is bonded together by epoxy resin with a special formula.
The vacuum replacement feeding tank for the hollow fiber membrane separation equipment is widely applied at present.
However, the existing vacuum replacement feeding tank for the hollow fiber membrane separation equipment also has the problems that the inside of the vacuum tank is inconvenient to be subjected to gas transmission, the inside of the vacuum tank is inconvenient to be subjected to gas extraction, and the feeding effect of the hollow fiber membrane is poor.
Therefore, it is necessary to invent a vacuum displacement feed tank for a hollow fiber membrane separation apparatus.
Disclosure of Invention
In order to solve the technical problem that exists, the utility model provides a vacuum replacement feeding jar for hollow fiber membrane separation equipment, wherein the utility model discloses a can realize through following technical scheme:
a vacuum replacement feeding tank for hollow fiber membrane separation equipment comprises a hollow tank, a bottom plate, a base, a sealing plate, a locking bolt, a right sliding plate, a left sliding plate, a conveying pipe, a protective pipe, a holding rod, an isolation protective gas conveying pipe structure and a detachable protective gas suction pump structure, wherein the bottom plate is connected to the lower part of the hollow tank through a bolt; the base is respectively connected to the four corners of the bottom plate through bolts; the sealing plate is buckled on the left side of the hollow tank; the locking bolt is in threaded connection with the connecting part of the hollow tank and the sealing plate; the right sliding plate is connected with the lower part of the right side in the hollow tank through a screw; the left sliding plate is connected to the middle position of the right side of the sealing plate through a screw; the conveying pipe is in threaded connection with the upper part of the right side of the hollow tank; the protective pipe is in threaded connection with the middle position of the right side of the conveying pipe; the holding rod screw is connected to the middle position of the left side of the sealing plate; the isolation protection gas pipe structure is arranged at the lower part of the right side of the hollow tank; the detachable protective air suction pump structure is arranged on the left side of the upper surface of the hollow tank; the isolation protection gas pipe structure comprises a gas pipe, an isolation net, a valve, a handle, a protective cover and a connecting rope, wherein the isolation net is embedded on the right side in the gas pipe; the valve is in threaded connection with the left side of the upper surface of the gas conveying pipe; the handle screw is connected to the upper part of the valve; the protective cover is sleeved on the right side of the gas delivery pipe; one end of the connecting rope is glued on the right side of the upper surface of the gas pipe, and the other end of the connecting rope is glued in the middle of the upper surface of the protective cover.
Preferably, threaded holes are turned on the left side of the upper surface of the hollow tank, the upper part of the right side of the hollow tank and the lower part of the right side of the hollow tank.
Preferably, a clamping groove is formed in the middle of the right side of the sealing plate; the inner wall of the clamping groove is turned with anti-skid lines.
Preferably, threads are turned on the left side of the outer surface of the gas conveying pipe; the right side in the gas transmission pipe is provided with a fixing groove.
Preferably, the left side and the right side of the upper surface of the isolation net and the left side and the right side of the bottom of the isolation net are respectively provided with a mounting hole.
Preferably, a through hole is formed in the middle of the upper surface of the protective cover; the upper side and the lower side of the left side in the protective cover are respectively connected with a clamping block through screws.
Preferably, the detachable protective air pump structure comprises an air pump, an installation pipe, a fixed sleeve, a connecting pipe, a sleeve and an air suction pipe, wherein the installation pipe is in threaded connection with the upper part of the right side of the air pump; the fixed sleeve is in threaded connection with the right side of the mounting pipe; the connecting pipe is in threaded connection with the right side of the fixed sleeve; the sleeve is in threaded connection with the lower part of the right side of the connecting pipe; the air suction pipe is in threaded connection with the lower part of the air suction pipe.
Preferably, the mounting pipe is communicated with the sleeve and the air suction pipe through a fixing sleeve and a connecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, gas-supply pipe, separation net, the valve, the handle, the protection casing and the setting of connecting the rope are favorable to carrying out the gas transmission to the vacuum tank is inside.
2. The utility model discloses in, the aspiration pump, the installation pipe, fixed cover, the connecting pipe, the setting of sleeve pipe and breathing pipe is favorable to bleeding the inside of vacuum tank to reach hollow effect.
3. The utility model discloses in, cavity jar, bottom plate, base, closing plate, locking bolt, right slide, left slide, the conveyer pipe, the setting of protecting tube and holding rod is favorable to increasing the feeding effect to the hollow fiber membrane.
4. The utility model discloses in, the lower part turning threaded hole on left side of cavity jar upper surface and the upper portion on cavity jar right side and cavity jar right side, be favorable to installing fixedly gas-supply pipe and breathing pipe.
5. In the utility model, the middle position on the right side of the sealing plate is provided with a clamping groove; the inner wall of the clamping groove is turned with anti-slip lines, so that the joint of the sealing plate and the left sliding plate is increased.
6. In the utility model, the left side of the outer surface of the gas pipe is turned with threads; the quick fixing groove on the right side inside the gas transmission pipe is beneficial to mounting or dismounting the gas transmission pipe.
7. The utility model discloses in, the left and right sides of isolation net upper surface and the left and right sides of isolation net bottom seted up the mounting hole respectively, be favorable to installing fixedly to the isolation net.
8. The utility model discloses in, the installation pipe be linked together through fixed cover and connecting pipe and sleeve pipe and breathing pipe, be favorable to bleeding the inside of hollow tank.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the isolation protection gas transmission pipe structure of the present invention;
fig. 3 is a schematic structural view of the detachable protective air pump structure of the present invention.
In the figure:
1. a hollow tank; 2. a base plate; 3. a base; 4. a sealing plate; 5. locking the bolt; 6. a right slide plate; 7. a left slide plate; 8. a delivery pipe; 9. a protective tube; 10. a holding rod; 11. an isolation protection gas transmission pipe structure; 111. a gas delivery pipe; 112. an isolation net; 113. a valve; 114. a handle; 115. a protective cover; 116. connecting ropes; 12. the air suction pump structure can be disassembled and protected; 121. an air pump; 122. installing a pipe; 123. fixing a sleeve; 124. a connecting pipe; 125. a sleeve; 126. and (4) sucking a pipe.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, a vacuum replacement feed tank for a hollow fiber membrane separation device comprises a hollow tank 1, a bottom plate 2, a base 3, a sealing plate 4, a locking bolt 5, a right sliding plate 6, a left sliding plate 7, a conveying pipe 8, a protective pipe 9 and a holding rod 10, wherein the bottom plate 2 is connected with the lower part of the hollow tank 1 through a bolt; the base 3 is respectively bolted at the four corners of the bottom plate 2; the sealing plate 4 is buckled on the left side of the hollow tank 1; the locking bolt 5 is in threaded connection with the connecting part of the hollow tank 1 and the sealing plate 4; the right sliding plate 6 is connected with the lower part of the right side in the hollow tank 1 through a screw; the left sliding plate 7 is connected with the middle position on the right side of the sealing plate 4 through a screw; the conveying pipe 8 is in threaded connection with the upper part of the right side of the hollow tank 1; the protective pipe 9 is in threaded connection with the middle position of the right side of the conveying pipe 8; the holding rod 10 is connected to the middle position of the left side of the sealing plate 4 through a screw, the hollow tank 1 is moved to a position to be used, then the hollow fiber membrane can be conveyed and fed through the conveying pipe 8 and the protective pipe 9, and meanwhile, objects to be separated can be separated through the right sliding plate 6.
The vacuum replacement feeding tank for the hollow fiber membrane separation equipment further comprises an isolation protection gas transmission pipe structure 11 and a detachable protection air pump structure 12, wherein the isolation protection gas transmission pipe structure 11 is arranged at the lower part of the right side of the hollow tank 1; the detachable protective air suction pump structure 12 is installed on the left side of the upper surface of the hollow tank 1, and can convey air inside the vacuum tank and simultaneously exhaust air inside the vacuum tank and increase the feeding effect on the hollow fiber membrane.
The isolation protection gas transmission pipe structure 11 comprises a gas transmission pipe 111, an isolation net 112, a valve 113, a handle 114, a protective cover 115 and a connecting rope 116, wherein the isolation net 112 is embedded on the right side inside the gas transmission pipe 111; the valve 113 is connected to the left side of the upper surface of the gas pipe 111 in a threaded manner; the handle 114 is connected to the upper part of the valve 113 through screws; the protective cover 115 is sleeved on the right side of the gas transmission pipe 111; one end of the connecting rope 116 is glued on the right side of the upper surface of the gas pipe 111, the other end of the connecting rope is glued in the middle of the upper surface of the protective cover 115, if the hollow fiber cotton needs to be taken out, the protective cover 115 is taken down, then the handle 114 is held by hand to open the valve 113, then outside gas enters the hollow tank 1 through the gas pipe 111, then the locking bolt 5 is loosened, and then the holding rod 10 is held by hand to open the sealing plate 4, so that the hollow fiber membrane in the hollow tank 1 can be taken out.
In this embodiment, referring to fig. 3, the detachable protective air pump structure 12 includes an air pump 121, a mounting pipe 122, a fixing sleeve 123, a connecting pipe 124, a sleeve 125 and an air suction pipe 126, wherein the mounting pipe 122 is screwed on the upper portion of the right side of the air pump 121; the fixing sleeve 123 is in threaded connection with the right side of the mounting pipe 122; the connecting pipe 124 is in threaded connection with the right side of the fixing sleeve 123; the sleeve 125 is screwed on the lower part of the right side of the connecting pipe 124; the air suction pipe 126 is connected to the lower part of the air suction pipe 126 in a threaded manner, when the hollow fiber membranes are fed, an external power supply of the air suction pump 121 is connected, then the air suction pump 121 is started and then the air suction pump is matched with the air suction pipe 126 to suck air in the hollow tank 1, so that the hollow effect in the hollow tank 1 is achieved.
In this embodiment, specifically, threaded holes are turned on the left side of the upper surface of the hollow tank 1, the upper part of the right side of the hollow tank 1, and the lower part of the right side of the hollow tank 1.
In this embodiment, specifically, a rubber sealing strip is arranged at the joint of the hollow tank 1 and the sealing plate 4; the rubber sealing strip is glued on the right side of the sealing plate 4.
In this embodiment, specifically, a clamping groove is formed in the middle position of the right side of the sealing plate 4; the inner wall of the clamping groove is turned with anti-skid lines.
In this embodiment, specifically, the left side of the outer surface of the gas pipe 111 is turned with threads; the right side in the gas pipe 111 is provided with a fixing groove.
In this embodiment, specifically, the left and right sides of the upper surface of the isolation net 112 and the left and right sides of the bottom of the isolation net 112 are respectively provided with a mounting hole.
In this embodiment, specifically, a through hole is formed in the middle of the upper surface of the protective cover 115; the upper side and the lower side of the left side in the protective cover 115 are respectively connected with a clamping block through screws.
In this embodiment, specifically, the mounting tube 122 is communicated with the sleeve 125 and the suction tube 126 through a fixing sleeve 123 and a connecting tube 124.
In this embodiment, specifically, threaded holes are respectively turned on the left side and the right side of the bottom of the air pump 121; the bottom of the air pump 121 is glued with a rubber pad.
In this embodiment, specifically, the gas pipe 111 is in threaded connection with the hollow tank 1; the air suction pump 121 is connected with the hollow tank 1 through bolts; the air suction pipe 126 is in threaded connection with the hollow tank 1.
In this embodiment, the air pump 121 is specifically an air suction pump with a model number of BL-100E.
Principle of operation
The utility model discloses in, at first remove the position that needs used to cavity jar 1, then can carry the feeding to the hollow fiber membrane with the help of conveyer pipe 8 cooperation protecting tube 9, can separate the article that needs separated with the help of right slide 6 simultaneously, if need take out the hollow fiber cotton, take off protection casing 115, then hold handle 114 and open valve 113, then make outside gas enter into cavity jar 1 through gas-supply pipe 111 in, then loosen locking bolt 5, hold holding rod 10 and open closing plate 4 and can take out the hollow fiber membrane in the cavity jar 1 after that, when the hollow fiber membrane carries out the feeding, switch-on aspiration pump 121's external power source, then start aspiration pump 121 and then cooperate the air suction that breathing pipe 126 can be in the cavity jar 1, thereby reach hollow effect in the cavity jar 1.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (7)
1. A vacuum replacement feeding tank for hollow fiber membrane separation equipment is characterized by comprising a hollow tank (1), a bottom plate (2), a base (3), a sealing plate (4), a locking bolt (5), a right sliding plate (6), a left sliding plate (7), a conveying pipe (8), a protective pipe (9), a holding rod (10), an isolation protective gas conveying pipe structure (11) and a detachable protective air suction pump structure (12), wherein the bottom plate (2) is in bolted connection with the lower part of the hollow tank (1); the base (3) is respectively connected to the four corners of the bottom plate (2) through bolts; the sealing plate (4) is buckled on the left side of the hollow tank (1); the locking bolt (5) is in threaded connection with the connecting part of the hollow tank (1) and the sealing plate (4); the right sliding plate (6) is connected with the lower part of the right side in the hollow tank (1) through a screw; the left sliding plate (7) is connected to the middle position of the right side of the sealing plate (4) through a screw; the conveying pipe (8) is in threaded connection with the upper part of the right side of the hollow tank (1); the protective pipe (9) is in threaded connection with the middle position of the right side of the conveying pipe (8); the holding rod (10) is connected to the middle position of the left side of the sealing plate (4) through a screw; the isolation protection gas transmission pipe structure (11) is arranged at the lower part of the right side of the hollow tank (1); the detachable protective air suction pump structure (12) is arranged on the left side of the upper surface of the hollow tank (1); the isolation protection gas transmission pipe structure (11) comprises a gas transmission pipe (111), an isolation net (112), a valve (113), a handle (114), a protective cover (115) and a connecting rope (116), wherein the isolation net (112) is embedded on the right side inside the gas transmission pipe (111); the valve (113) is in threaded connection with the left side of the upper surface of the gas pipe (111); the handle (114) is connected to the upper part of the valve (113) through a screw; the protective cover (115) is sleeved on the right side of the gas transmission pipe (111); one end of the connecting rope (116) is glued on the right side of the upper surface of the gas pipe (111), and the other end is glued on the middle position of the upper surface of the protective cover (115).
2. The vacuum replacement feed tank for a hollow fiber membrane separation device according to claim 1, wherein screw holes are turned on the left side of the upper surface of the hollow tank (1) and the upper part of the right side of the hollow tank (1) and the lower part of the right side of the hollow tank (1).
3. The vacuum displacement feed tank for the hollow fiber membrane separation device according to claim 1, wherein a neck is formed at a middle position of a right side of the sealing plate (4); the inner wall of the clamping groove is turned with anti-skid lines.
4. The vacuum replacement feed tank for the hollow fiber membrane separation equipment according to claim 1, wherein threads are turned on the left side of the outer surface of the gas transmission pipe (111); the right side in the gas pipe (111) is provided with a fixing groove.
5. The vacuum displacement feed tank for the hollow fiber membrane separation device according to claim 1, wherein the left and right sides of the upper surface of the separation net (112) and the left and right sides of the bottom of the separation net (112) are respectively provided with mounting holes.
6. The vacuum displacement feed tank for the hollow fiber membrane separation device according to claim 1, wherein a through hole is formed at a middle position of an upper surface of the protection cover (115); the upper side and the lower side of the left side in the protective cover (115) are respectively connected with a clamping block through screws.
7. The vacuum replacement feed tank for a hollow fiber membrane separation device according to claim 1, wherein the detachable guard suction pump structure (12) comprises a suction pump (121), a mounting pipe (122), a fixing sleeve (123), a connecting pipe (124), a sleeve (125) and a suction pipe (126), the mounting pipe (122) is screw-coupled to an upper portion of a right side of the suction pump (121); the fixed sleeve (123) is in threaded connection with the right side of the mounting pipe (122); the connecting pipe (124) is in threaded connection with the right side of the fixed sleeve (123); the sleeve (125) is in threaded connection with the lower part of the right side of the connecting pipe (124); the air suction pipe (126) is in threaded connection with the lower part of the air suction pipe (126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742035.8U CN215276542U (en) | 2021-04-13 | 2021-04-13 | Vacuum replacement feeding tank for hollow fiber membrane separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742035.8U CN215276542U (en) | 2021-04-13 | 2021-04-13 | Vacuum replacement feeding tank for hollow fiber membrane separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215276542U true CN215276542U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120742035.8U Active CN215276542U (en) | 2021-04-13 | 2021-04-13 | Vacuum replacement feeding tank for hollow fiber membrane separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215276542U (en) |
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2021
- 2021-04-13 CN CN202120742035.8U patent/CN215276542U/en active Active
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