CN213100933U - Liquid degassing membrane module - Google Patents
Liquid degassing membrane module Download PDFInfo
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- CN213100933U CN213100933U CN202021425131.1U CN202021425131U CN213100933U CN 213100933 U CN213100933 U CN 213100933U CN 202021425131 U CN202021425131 U CN 202021425131U CN 213100933 U CN213100933 U CN 213100933U
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- degassing
- degassing membrane
- water
- water inlet
- cover
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Abstract
The utility model discloses a liquid degassing membrane subassembly, which comprises an outer shell body, the first end of shell body is connected with into water and covers, just the second end of shell body is connected with out the water cover, the water inlet has been covered and has been seted up the water inlet, it has seted up the delivery port to go out the water to cover, a plurality of degassing membranes have been arranged in the shell body, degassing membrane's one end with the water inlet is linked together, just degassing membrane's the other end with the delivery port is linked together, the shell internal fixation is provided with and is used for separating the support the supporting barrier of a plurality of degassing membranes, it is formed by the concatenation of polylith apron to advance water to cover, the quantity of apron with degassing membrane's quantity is the same, the polylith apron with a plurality of degassing membrane one-. Compared with the prior art, the utility model discloses need not the shut down when changing the degasification membrane, only need open the apron that corresponds and can operate, not only saved time and expense, and convenient operation, simple, no danger.
Description
Technical Field
The utility model relates to a liquid degasser especially relates to a liquid degasification membrane module.
Background
The existing liquid degassing membrane is widely applied to ultrapure water manufacturing in various industries, and mainly has the functions of removing various trace gases in water and ensuring the product quality in production. The liquid degassing membrane is made of polypropylene high-molecular polymer material and polytetrafluoroethylene high-molecular polymer material, and gas dissolved in water can achieve the effect of gas-water separation through micropores in the membrane.
At present, the service life of a liquid degassing membrane is generally 3-8 years, and an ultrapure water system needs to be stopped every time of replacement, and one degassing membrane is replaced. After the degassing membrane is replaced, a system flush is also required. In the replacement process, production is delayed, and a large amount of ultrapure water is consumed for system flushing. Meanwhile, in the replacement process, the large liquid degassing membrane module has certain safety danger for constructors due to large volume and heavy weight; thus, a solution is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a liquid degassing membrane subassembly to solve the problem that proposes among the above-mentioned background art.
The utility model aims at realizing through the following technical scheme:
the utility model provides a liquid degassing membrane subassembly, includes the shell body, the first end of shell body is connected with into water and covers, just the second end of shell body is connected with out the water cover, the water inlet has been covered and has been seted up the water inlet, it has seted up the delivery port to go out to water to cover, a plurality of degassing membranes have been arranged in the shell body, degassing membrane's one end with the water inlet is linked together, just degassing membrane's the other end with the delivery port is linked together, the shell body internal fixation is provided with and is used for separating the support the supporting barrier of a plurality of degassing membranes, it is formed by the concatenation of polylith apron to advance water to cover, the quantity of apron with degassing membrane's quantity the same, the polylith apron with a plurality of degassing membrane.
As an optimized proposal of the utility model, the shell body is internally provided with the degassing membrane and the water inlet filter plate is arranged between the degassing membrane and the water inlet.
As a preferred scheme of the utility model, be located in the shell body the degasification membrane with the play water filter has been arranged between the delivery port.
As a preferred scheme of the utility model, the one end of degasification membrane through divide the liquid pipe with the water inlet links to each other.
As a preferred embodiment of the present invention, the outer casing has a cylindrical structure.
The beneficial effects of the utility model are that, compared with the prior art, the utility model discloses need not the shut down when changing the degasification membrane, only need open the apron that corresponds and can operate, not only saved time and expense, and convenient operation, simple, no danger.
Drawings
FIG. 1 is a schematic diagram of a liquid degassing membrane module;
fig. 2 is a schematic structural view of a cover plate of the water inlet cover in a disassembled state.
In the figure:
1. an outer housing; 2. a water inlet cover; 3. a water outlet cover; 4. a water inlet; 5. a water outlet; 6. degassing a membrane; 7. supporting the partition plate; 8. a liquid separating pipe; 9. a water inlet filter plate; 10. a water outlet filter plate; 11. and (7) a cover plate.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings. It is to be understood that the embodiments described herein are merely illustrative of the present invention and are not limiting thereof.
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a liquid degassing membrane module; fig. 2 is a schematic structural view of a cover plate of the water inlet cover in a disassembled state.
In this embodiment, a liquid degassing membrane module comprises an outer shell 1, a first end of the outer shell 1 is connected with a water inlet cover 2, a second end of the outer shell 1 is connected with a water outlet cover 3, the water inlet cover 2 is provided with a water inlet 4, the water outlet cover 3 is provided with a water outlet 5, 4 degassing membranes 6 are arranged in the outer shell 1, one ends of the degassing membranes 6 are communicated with the water inlet 4, the other ends of the degassing membranes 6 are communicated with the water outlet 5, a supporting partition plate 7 for separating and supporting the 4 degassing membranes 6 is fixedly arranged in the outer shell 1, the water inlet cover 2 is formed by splicing 4 cover plates 11, specifically, a single cover plate 11 is connected with the outer shell 1 through a bolt, the 4 cover plates 11 are spliced to form the water inlet cover 2, the water inlet 4 is formed in the middle, and a sealing strip is installed at the splicing position of the adjacent cover plates 11 to ensure sealing, the 4 cover plates 11 are distributed in one-to-one correspondence with the 4 degassing membranes 6.
Specifically, in this embodiment, a water inlet filter plate 9 is disposed between the degassing membrane 6 and the water inlet 4 in the outer casing 1.
Specifically, in this embodiment, a water outlet filter plate 10 is disposed between the degassing membrane 6 and the water outlet 5 in the outer casing 1.
Specifically, in this embodiment, one end of the degassing membrane 6 is connected to the water inlet 4 through a liquid separation tube 8.
Specifically, in the present embodiment, the outer housing 1 has a cylindrical structure.
It should be noted that, although the number of the degassing membranes 6 is 4 in the present embodiment, the present invention is not limited thereto, and the number of the degassing membranes 6 may be set and modified accordingly according to actual needs.
The liquid degassing membrane module does not need to be stopped when the degassing membrane 6 is replaced, and can be operated only by opening the corresponding cover plate 11, so that the time and the cost are saved, and the liquid degassing membrane module is convenient and simple to operate and has no danger. Specifically, the time of 8 hours can be saved by replacing one degassing membrane 6 by 80 tons of water production per hour, and the cost of ultrapure water is saved by 5000 yuan. According to the calculation of six dewatering membranes 6 of one module, the PM time of 48 hours can be saved, and 30000 yuan can be saved.
The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims.
Claims (5)
1. The utility model provides a liquid degassing membrane subassembly, includes the shell body, the first end of shell body is connected with into water lid, just the second end of shell body is connected with out the water lid, the water inlet has been covered and has been seted up the water inlet, it has seted up the delivery port to go out to water to cover, a plurality of degassing membranes, its characterized in that have been arranged in the shell body: one end of the degassing membrane is communicated with the water inlet, the other end of the degassing membrane is communicated with the water outlet, a supporting partition plate used for separating and supporting the degassing membranes is fixedly arranged in the outer shell, the water inlet cover is formed by splicing a plurality of cover plates, the number of the cover plates is the same as that of the degassing membranes, and the plurality of cover plates and the degassing membranes are distributed in a one-to-one correspondence manner.
2. A liquid degassing membrane module according to claim 1, wherein: and a water inlet filter plate is arranged in the outer shell between the degassing membrane and the water inlet.
3. A liquid degassing membrane module according to claim 2, wherein: and a water outlet filter plate is arranged in the outer shell between the degassing membrane and the water outlet.
4. A liquid degassing membrane module according to claim 3, wherein: one end of the degassing membrane is connected with the water inlet through a liquid separating pipe.
5. A liquid degassing membrane module according to any one of claims 1 to 4, wherein: the outer shell is of a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021425131.1U CN213100933U (en) | 2020-07-17 | 2020-07-17 | Liquid degassing membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021425131.1U CN213100933U (en) | 2020-07-17 | 2020-07-17 | Liquid degassing membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213100933U true CN213100933U (en) | 2021-05-04 |
Family
ID=75678039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021425131.1U Active CN213100933U (en) | 2020-07-17 | 2020-07-17 | Liquid degassing membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213100933U (en) |
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2020
- 2020-07-17 CN CN202021425131.1U patent/CN213100933U/en active Active
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