CN216898206U - Drying device for manufacturing ULP reverse osmosis membrane - Google Patents
Drying device for manufacturing ULP reverse osmosis membrane Download PDFInfo
- Publication number
- CN216898206U CN216898206U CN202122803094.4U CN202122803094U CN216898206U CN 216898206 U CN216898206 U CN 216898206U CN 202122803094 U CN202122803094 U CN 202122803094U CN 216898206 U CN216898206 U CN 216898206U
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- Prior art keywords
- drying
- air suction
- reverse osmosis
- rotatable
- osmosis membrane
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- 238000001035 drying Methods 0.000 title claims abstract description 97
- 239000012528 membrane Substances 0.000 title claims abstract description 49
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000004321 preservation Methods 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 3
- 239000002341 toxic gas Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007480 spreading Effects 0.000 abstract description 3
- 238000003892 spreading Methods 0.000 abstract description 3
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying device for manufacturing a ULP (ultra-low-density polyethylene) reverse osmosis membrane, which relates to the technical field of reverse osmosis membranes and comprises a drying box, a purifying box and a rotatable drying component, wherein the purifying box is arranged on the left side of the drying box, the rotatable drying component is arranged in the drying box, a heating drying plate is fixedly arranged on the inner wall of the drying box, an air suction cover is arranged on the top surface in the drying box, the upper end of the air suction cover is fixedly connected with an air suction pipe, an air suction pump is arranged at one end of the air suction pipe, and the purifying box is arranged at the lower part of the air suction pump. According to the utility model, the air suction cover is driven by the air suction pump to absorb the toxic gas in the drying box, the toxic gas is sucked into the purifying box through the air suction pipe, the toxic gas is prevented from spreading to the air outside the drying box, the rotary element rotates, the rotatable placing plate is further driven to rotate, and the rotatable placing plate is combined with the heating drying plate, so that the uniform drying effect is achieved, and the drying quality is improved.
Description
Technical Field
The utility model relates to the technical field of reverse osmosis membranes, in particular to a drying device for preparing an ULP reverse osmosis membrane.
Background
The reverse osmosis membrane is an artificial semipermeable membrane with certain characteristics and is made by simulating a biological semipermeable membrane, and is a core component of a reverse osmosis technology. The principle of reverse osmosis is that under the action of the osmotic pressure higher than that of the solution, other substances are separated from water based on the fact that the substances cannot permeate a semipermeable membrane. The reverse osmosis membrane has a very small membrane pore size, and thus can effectively remove dissolved salts, colloids, microorganisms, organic substances, and the like in water. The system has the advantages of good water quality, low energy consumption, no pollution, simple process, simple and convenient operation and the like. The production process of the reverse osmosis membrane material mainly comprises the steps of membrane forming, membrane cleaning, drying, rolling and the like. Therefore, the drying effect of the reverse osmosis membrane directly influences the quality of the membrane. The following problems exist in the prior art:
1. the existing drying device for reverse osmosis membrane preparation generally adopts open drying, and in the drying process, volatile harmful gas of a reverse osmosis membrane can be continuously diffused into the air along with the drying process, so that the air is polluted to a certain extent, and the health of operators is harmed;
2. present reverse osmosis membrane preparation is with drying device, at the in-process of drying to reverse osmosis membrane, reverse osmosis membrane is static state, when the board of drying distributes inhomogeneous, will cause the stoving inequality easily, influences oven-dry quality's problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drying device for preparing a ULP (ultra-low-pressure) reverse osmosis membrane, which aims to have the function of preventing volatile toxic gas from being emitted to the outside of a drying box in the drying process and solve the problems that in the drying process, the conventional drying device for preparing the reverse osmosis membrane generally adopts open drying, and in the drying process, volatile harmful gas of the reverse osmosis membrane can be continuously diffused into the air along with the drying process, so that the air is polluted to a certain degree and the health of operators is harmed; wherein another kind of purpose is in order to solve at the in-process of drying to reverse osmosis membrane, and reverse osmosis membrane is static state, when the board of drying distributes inhomogeneous, will cause the stoving inequality easily, influences oven-dry quality's problem to reach and dry evenly, improve oven-dry quality's effect.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a drying device for preparation of ULP reverse osmosis membrane, includes stoving case, purifying box and rotatable drying assembly, the left side of stoving case is provided with the purifying box, the inside of stoving case is provided with rotatable drying assembly, the inner wall fixed mounting of stoving case has the heating drying plate, the inside top surface of stoving case is provided with the cover of breathing in, the upper end fixedly connected with breathing pipe of cover of breathing in, the one end of breathing pipe is provided with the aspiration pump, the lower part of aspiration pump is provided with the purifying box.
The rotatable drying assembly comprises a first supporting plate, a first rotating element and a first rotatable placing plate, wherein the first rotating element is arranged on the upper portion of the first supporting plate, and the first rotatable placing plate is arranged on the upper portion of the first rotating element.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of stoving case has first motor, the upper end of first motor and first rotating element's one end electric connection keep away from the right side of first backup pad is provided with the second backup pad.
The technical scheme of the utility model is further improved as follows: the upper part of the second supporting plate is provided with a second rotating element, the upper part of the second rotating element is provided with a second rotatable placing plate, and a baffle is fixedly arranged outside the second rotatable placing plate.
The technical scheme of the utility model is further improved as follows: the surface fixed mounting of baffle has the sterilamp, the bottom fixedly connected with second motor of stoving case, the upper end of second motor and second rotating element's one end electric connection.
The technical scheme of the utility model is further improved as follows: the front of stoving case is provided with movable heat preservation door, the inside fixed mounting of movable heat preservation door has the observation window, the inboard fixed mounting of movable heat preservation door has rubber seal.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of stoving case has the stabilizer blade, the fixed surface of movable heat preservation door installs the handle.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a drying device for preparing a ULP (ultra-low-density polyethylene) reverse osmosis membrane, which is characterized in that a reverse osmosis membrane is placed on a rotatable placing plate, a heating drying plate is opened, a movable heat preservation door is closed, a motor is started to drive a rotating element to rotate, and further drive the rotatable placing plate to rotate, and the rotatable placing plate is combined with the heating drying plate to achieve the effect of uniform drying, so that the drying quality is improved, and the problem that the reverse osmosis membrane is in a static state in the drying process of the reverse osmosis membrane, and when the drying plate is not uniformly distributed, the drying is easily nonuniform, and the drying quality is influenced is solved.
2. The utility model provides a drying device for preparing a ULP (ultra-low-pressure) reverse osmosis membrane, which is characterized in that an air suction cover is driven by an air suction pump to absorb toxic gas in a drying box, the toxic gas is sucked into a purifying box through an air suction pipe, the toxic gas is prevented from spreading to the air outside the drying box, the problem that volatile harmful gas of a reverse osmosis membrane can be continuously diffused into the air along with the drying process in the drying process, the air is polluted to a certain degree, and the health of operators is harmed is solved, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the open configuration of the present invention;
FIG. 3 is a schematic view of the internal structure of the drying box according to the present invention;
fig. 4 is a schematic structural diagram of the rotatable drying assembly of the present invention.
In the figure: 1. a drying box; 2. a purification box; 3. an air pump; 4. an air intake duct; 5. a movable heat preservation door; 6. an observation window; 7. a handle; 8. a support leg; 9. a rubber seal ring; 10. a rotatable drying assembly; 11. Heating the drying plate; 12. an air intake cover; 13. a first support plate; 14. a first rotating member; 15. a first rotatable placement plate; 16. a first motor; 17. a second support plate; 18. a second rotating element; 19. A second rotatable placement plate; 20. a second motor; 21. a baffle plate; 22. a sterilizing light.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the present invention provides a drying device for ULP reverse osmosis membrane production, comprising a drying box 1, a purifying box 2 and a rotatable drying component 10, wherein the purifying box 2 is arranged at the left side of the drying box 1, the rotatable drying component 10 is arranged inside the drying box 1, a heating drying plate 11 is fixedly installed on the inner wall of the drying box 1, an air suction hood 12 is arranged on the top surface inside the drying box 1, an air suction pipe 4 is fixedly connected to the upper end of the air suction hood 12, an air suction pump 3 is arranged at one end of the air suction pipe 4, the purifying box 2 is arranged at the lower part of the air suction pump 3, the rotatable drying component 10 comprises a first support plate 13, a first rotating element 14 and a first rotatable placing plate 15, the first rotating element 14 is arranged at the upper part of the first support plate 13, the first rotatable placing plate 15 is arranged at the upper part of the first rotating element 14, a first motor 16 is fixedly installed at the bottom of the drying box 1, the upper end of first motor 16 and the one end electric connection of first rotating element 14, the right side of keeping away from first backup pad 13 is provided with second backup pad 17, it absorbs the work to the inside toxic gas of stoving case 1 to drive cover 12 of breathing in through aspiration pump 3, toxic gas inhales in purifying box 2 through breathing pipe 4, prevent that toxic gas from stretching to the outside air of stoving case 1, the in-process at the stoving has been solved, the harmful gas of the volatility of reverse osmosis membrane itself can be along with the process of drying, continuously diffuse in the air, cause the pollution of certain degree for the air, harm operating personnel's healthy problem.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a second rotating element 18 is arranged on the upper portion of the second supporting plate 17, a second rotatable placing plate 19 is arranged on the upper portion of the second rotating element 18, a baffle plate 21 is fixedly installed on the outer portion of the second rotatable placing plate 19, a sterilizing lamp 22 is fixedly installed on the surface of the baffle plate 21, a second motor 20 is fixedly connected to the bottom of the drying box 1, the upper end of the second motor 20 is electrically connected to one end of the second rotating element 18, the first rotatable placing plate 15 and the second rotatable placing plate 19 are identical in structure, a plurality of small air holes are formed in the bottom of the first rotatable placing plate 15 and the second rotatable placing plate 19, air permeability of the reverse osmosis membrane is guaranteed during drying, a movable heat preservation door 5 is arranged on the front face of the drying box 1, an observation window 6 is fixedly installed inside the movable heat preservation door 5, a rubber sealing ring 9 is fixedly installed on the inner side of the movable heat preservation door 5, and the rubber sealing ring 9 plays a role in sealing and heat insulation, prevent that toxic gas from giving off in the outside air from the gap play, the bottom fixed mounting of stoving case 1 has stabilizer blade 8, the fixed surface of mobile heat preservation door 5 installs handle 7, through putting reverse osmosis membrane on the first rotatable upper portion of placing board 15 and the rotatable board 19 of placing of second, open heating drying plate 11, but close mobile heat preservation door 5, open first motor 16 and second motor 20 and drive first rotating element 14 and second rotating element 18 and rotate, and then drive first rotatable board 15 of placing and the rotatable board 19 of placing of second and rotate, solved at the in-process of drying reverse osmosis membrane, reverse osmosis membrane is static state, when the board of drying distributes inhomogeneously, will cause the stoving easily, influence the problem of oven-dry mass, reach the stoving uniformity, improve oven-dry mass's effect.
The operation principle of the drying device for preparing the ULP reverse osmosis membrane is described in detail below.
As shown in fig. 1-4, when in use, the reverse osmosis membrane is placed on the upper portions of the first rotatable placing plate 15 and the second rotatable placing plate 19, the heating drying plate 11 is opened, the movable heat preservation door 5 is closed, the first motor 16 and the second motor 20 are opened to drive the first rotating element 14 and the second rotating element 18 to rotate, and further drive the first rotatable placing plate 15 and the second rotatable placing plate 19 to rotate, so as to perform uniform drying work on the reverse osmosis membrane, after drying is completed, the air suction pump 3 is opened to drive the air suction cover 12 to perform absorption work on toxic gas inside the drying box 1, and the toxic gas is sucked into the purifying box 2 through the air suction pipe 4, so that the toxic gas is prevented from spreading to the air outside the drying box 1, and the physical and mental health of workers is affected.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a ULP reverse osmosis membrane preparation is with drying device, includes stoving case (1), purifying box (2) and rotatable stoving subassembly (10), its characterized in that: a purifying box (2) is arranged on the left side of the drying box (1), a rotatable drying assembly (10) is arranged inside the drying box (1), a heating drying plate (11) is fixedly mounted on the inner wall of the drying box (1), an air suction cover (12) is arranged on the top surface inside the drying box (1), an air suction pipe (4) is fixedly connected to the upper end of the air suction cover (12), an air suction pump (3) is arranged at one end of the air suction pipe (4), and the purifying box (2) is arranged on the lower portion of the air suction pump (3);
the rotatable drying assembly (10) comprises a first supporting plate (13), a first rotating element (14) and a first rotatable placing plate (15), wherein the first rotating element (14) is arranged on the upper portion of the first supporting plate (13), and the first rotatable placing plate (15) is arranged on the upper portion of the first rotating element (14).
2. The ULP reverse osmosis membrane production drying device of claim 1, wherein: the bottom fixed mounting of stoving case (1) has first motor (16), the upper end of first motor (16) and the one end electric connection of first rotating element (14), keep away from the right side of first backup pad (13) is provided with second backup pad (17).
3. The drying device for the preparation of the ULP reverse osmosis membrane according to claim 2, wherein: a second rotating element (18) is arranged at the upper part of the second supporting plate (17), a second rotatable placing plate (19) is arranged at the upper part of the second rotating element (18), and a baffle plate (21) is fixedly arranged outside the second rotatable placing plate (19).
4. The drying device for the manufacture of the ULP reverse osmosis membrane of claim 3, wherein: the surface fixed mounting of baffle (21) has sterilamp (22), the bottom fixedly connected with second motor (20) of stoving case (1), the upper end of second motor (20) and the one end electric connection of second rotating element (18).
5. The ULP reverse osmosis membrane production drying device of claim 1, wherein: the front of stoving case (1) is provided with mobile heat preservation door (5), the inside fixed mounting of mobile heat preservation door (5) has observation window (6), the inboard fixed mounting of mobile heat preservation door (5) has rubber seal (9).
6. The drying device for the manufacture of the ULP reverse osmosis membrane of claim 5, wherein: the bottom of stoving case (1) fixed mounting has stabilizer blade (8), the fixed surface of movable heat preservation door (5) installs handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803094.4U CN216898206U (en) | 2021-11-16 | 2021-11-16 | Drying device for manufacturing ULP reverse osmosis membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803094.4U CN216898206U (en) | 2021-11-16 | 2021-11-16 | Drying device for manufacturing ULP reverse osmosis membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216898206U true CN216898206U (en) | 2022-07-05 |
Family
ID=82201160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122803094.4U Active CN216898206U (en) | 2021-11-16 | 2021-11-16 | Drying device for manufacturing ULP reverse osmosis membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216898206U (en) |
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2021
- 2021-11-16 CN CN202122803094.4U patent/CN216898206U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 188, Nanhuashan Road, Si'an Town, Changxing County, Huzhou City, Zhejiang Province 313000 Patentee after: Zhejiang Aoshi Core Material Technology Co.,Ltd. Country or region after: China Address before: 313100 No. 188, Nanhuashan Road, Si'an Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: Zhejiang Aoshi Environmental Technology Co.,Ltd. Country or region before: China |