CN220609846U - Positioning partition plate for ion exchange membrane - Google Patents
Positioning partition plate for ion exchange membrane Download PDFInfo
- Publication number
- CN220609846U CN220609846U CN202321484732.3U CN202321484732U CN220609846U CN 220609846 U CN220609846 U CN 220609846U CN 202321484732 U CN202321484732 U CN 202321484732U CN 220609846 U CN220609846 U CN 220609846U
- Authority
- CN
- China
- Prior art keywords
- ion exchange
- exchange membrane
- connecting plate
- plate
- frame
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- 239000003014 ion exchange membrane Substances 0.000 title claims abstract description 62
- 238000005192 partition Methods 0.000 title claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005342 ion exchange Methods 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a positioning baffle plate for an ion exchange membrane, which comprises a baffle plate frame, wherein the ion exchange membrane is arranged on the baffle plate frame, positioning components are arranged on two sides of the baffle plate frame in a second direction, groove groups are arranged in the two sides of the baffle plate frame in the second direction, each groove group comprises a first groove and a second groove, an adsorption component for adsorbing the ion exchange membrane is arranged in each groove group, water guide components are arranged on two sides of the baffle plate frame in the first direction, and each positioning component comprises a plurality of positioning holes which are arranged on two sides of the baffle plate frame at equal intervals; the utility model has simple structure and reasonable design, and the baffle frame is fixed through the positioning holes, so that the baffle frame can not deform to influence the use in the ion exchange process, and the ion exchange membrane fixed on the baffle frame is adsorbed through the adsorption component, so that the bonding degree of the ion exchange membrane and the baffle frame is enhanced in the ion exchange process.
Description
Technical Field
The utility model relates to the technical field of ion exchange equipment, in particular to a positioning baffle plate for an ion exchange membrane.
Background
The ion exchange membrane is a membrane made of high polymer material and having ion exchange performance, the ion exchange membrane is fixed on a positioning baffle plate when ions in the liquid are separated by the electrodialyzer, the positioning baffle plate is vertically arranged in the electrodialyzer, and the liquid performs ion separation by the ion exchange membrane.
The prior art has the following defects:
at present, when ion separation is carried out, the ion exchange membrane is fixed on the positioning baffle, when liquid passes through the ion exchange membrane, the ion exchange membrane has larger resistance, each frame of the positioning baffle is easily deformed and inwards sunken and can not be used, and therefore the ion exchange membrane falls off, and the separation effect is influenced.
Disclosure of Invention
The present utility model is directed to a positioning separator for an ion exchange membrane to solve the above-mentioned problems of the related art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a location baffle for ion exchange membrane, includes the baffle frame, the width direction, length direction and the high direction of baffle frame are first direction, second direction and the third direction respectively, install the ion exchange membrane on the baffle frame, both sides set up locating component in the second direction on the baffle frame, the inside recess group of seting up in the second direction in baffle frame both sides, the recess group includes first recess and second recess, be provided with in the recess group and be used for adsorbing the adsorption component of ion exchange membrane, baffle frame both sides set up water guide component in the first direction, locating component includes a plurality of locating hole, the locating hole equidistant arrange set up in the both sides of baffle frame.
Preferably, the adsorption assembly comprises a connecting plate group and an adjustable bolt, the connecting plate group comprises a first connecting plate, a second connecting plate and a piston plate, the first connecting plate is close to one end of the ion exchange membrane and is fixedly connected with the second connecting plate, the second connecting plate is connected with the piston plate, and the adjustable bolt is arranged in the first groove and is used for driving the first connecting plate to rotate around the communicating position of the two grooves.
Preferably, the first connecting plate penetrates through the first groove and the second groove through a connecting shaft, the first connecting plate forms adjustable motion in a third direction, the piston plate is attached to the inner wall of the second groove, the second connecting plate is connected with the piston plate through the connecting shaft, and the piston plate forms adjustable motion in the third direction.
Preferably, a fixing plate is arranged in the first groove, a threaded hole which is adaptive to an adjustable bolt is formed in the fixing plate, the adjustable bolt penetrates through the partition plate frame to be in contact with the first connecting plate, and the length of the adjustable bolt is smaller than the depth of the first groove.
Preferably, the diameter of the positioning hole is not more than one third of the margin of the partition frame.
Preferably, the water guide assembly comprises a plurality of water guide channels and water guide holes.
Preferably, the first direction, the second direction and the third direction are perpendicular to each other.
Compared with the prior art, the utility model has the beneficial effects that:
1. the positioning baffle plate for the ion exchange membrane is characterized in that a baffle plate frame is arranged, a positioning assembly and a water guide assembly are arranged on the baffle plate frame, the positioning assembly comprises positioning holes, the baffle plate frame is fixed through the positioning holes by utilizing a fixed shaft, the baffle plate frame cannot deform in the ion exchange process, the use is affected, the water guide assembly comprises a water guide channel and a water guide hole, the ion exchange rate is increased due to the design of a wide flow channel, and the work efficiency is improved;
2. this a location baffle for ion exchange membrane, through being provided with the adsorption component, the adsorption component includes connecting plate group and adjustable bolt, connecting plate group includes first connecting plate, second connecting plate and piston board, make first connecting plate in the inside motion of third direction to first recess through rotatory adjustable bolt, the connecting axle makes first connecting plate and second connecting plate come fixed connection's one end to the inside motion of second recess, and the piston board is the same in the inside motion of third direction to the second recess, make the atmospheric pressure outside the piston board in the second recess be greater than the atmospheric pressure in the piston board in the second recess, thereby can adsorb the ion exchange membrane better, avoid because the too big degree of fit that makes the ion exchange membrane drop out of deformation of liquid resistance when the ion passes through, ion exchange membrane and baffle frame have been strengthened.
Drawings
FIG. 1 is a schematic view of a positioning baffle for an ion exchange membrane in accordance with the present utility model;
FIG. 2 is a schematic view of an adsorption module for an ion exchange membrane positioning separator in accordance with the present utility model;
FIG. 3 is a cross-sectional view of an adsorption module for a positioning baffle of an ion exchange membrane in accordance with the present utility model;
FIG. 4 is a schematic view of a water guide assembly for a positioning baffle of an ion exchange membrane in accordance with the present utility model;
in the figure: 110. a separator frame; 120. an ion exchange membrane; 130. a first groove; 140. a second groove; 150. positioning holes; 160. an adjustable bolt; 170. a connection plate group; 171. a first connection plate; 172. a second connecting plate; 173. a piston plate; 180. a water guiding component; 181. a water guide channel; 182. a water guide hole; 190. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.
Examples
Referring to fig. 1-4, the present utility model provides a positioning separator for an ion exchange membrane, which comprises: the utility model provides a location baffle for ion exchange membrane, including baffle frame 110, the width direction of baffle frame 110, length direction and height direction are first direction x respectively, second direction y and third direction z, install ion exchange membrane 120 on baffle frame 110, set up the locating component in second direction y at baffle frame 110 both sides, the locating component includes a plurality of locating hole 150, locating hole 150 equidistant arrangement sets up in baffle frame 110's both sides, set up the recess group in second direction y on baffle frame 110, the recess group includes first recess 130 and second recess 140, install the adsorption component that is used for adsorbing ion exchange membrane 120 in the recess group, install the water guide component 180 that is used for leading water at baffle frame 110's other both sides setting, install ion exchange membrane 120 on baffle frame 110, thereby fix baffle frame 110 through locating hole 150, thereby make baffle frame 110 can not lead to the frame deformation in the ion exchange process and consequently influence the use, adsorb the ion exchange membrane 120 of fixing on baffle frame 110 through the adsorption component, in the ion exchange process, can not lead to the ion exchange membrane 120 too big ion exchange membrane 120 that leads to the fact because ion exchange liquid resistance drops in the ion exchange process, the degree of laminating with baffle frame 120 has strengthened.
Further, the adsorption assembly includes a connection plate set 170 and an adjustable bolt 160, the connection plate set 170 includes a first connection plate 171, a second connection plate 172 and a piston plate 173, one end of the first connection plate 171 close to the ion exchange membrane 120 is fixedly connected with the second connection plate 172, the first connection plate 171 passes through the first groove 130 and the second groove 140 through the connection shaft, the first connection plate 171 forms adjustable motion in the third direction z, the piston plate 173 is attached to the inner wall of the second groove 140, the second connection plate 172 and the piston plate 173 are connected through the connection shaft, the piston plate 173 forms adjustable motion attached to the inner wall of the second groove 140 in the third direction z, a fixing plate 190 is arranged below the first connection plate 171 in the first groove 130, a threaded hole is formed in the fixing plate 190, the adjustable bolt 160 is in contact connection with the first connection plate 171 from the bottom of the separator frame 110 through the threaded hole, the first connection plate 171 moves towards the inside the first groove 130 through rotating the adjustable bolt 160, one end of the first connection plate 171 and the second connection plate 173 moves towards the inside the second groove 140 through the connection shaft in the third direction z, the piston plate 173 is fixed connected with the piston plate 173, and the second connection plate 173 can be prevented from moving towards the inside the second groove 140 through the second groove 173, the second groove 173 is required to be deformed, the air pressure can well, and the air pressure can be prevented from affecting the inner wall of the ion exchange membrane 120 is better, and the ion exchange membrane 120 can be deformed, the air can be deformed, and the air can be deformed, the air can be well by the air pressure can be deformed, and the air can be the air can and can be deformed.
Further, the diameter of the positioning hole 150 does not exceed one third of the margin of the spacer frame 110, and the size of the positioning hole 150 does not affect the size of the spacer frame 110.
Further, the water guide assembly 180 includes a water guide passage 181 and a water guide hole 182, and the water guide passage 181 and the water guide hole 182 are provided so that the ion exchange speed is faster at the time of ion exchange.
Further, the first direction x, the second direction y and the third direction z are perpendicular to each other.
The working principle of the utility model is as follows:
when the positioning partition board for an ion exchange membrane of this embodiment is used, through setting up the partition board frame 110 and setting up positioning component and adsorption component on the partition board frame 110, positioning component includes locating hole 150, install ion exchange membrane 120 on the partition board frame 110, set up the groove group in second direction y on the partition board frame 110, the groove group includes first recess 130 and second recess 140, install the adsorption component that is used for adsorbing ion exchange membrane 120 in the groove group, install the water guide component 180 that is used for leading water in the other both sides setting of partition board frame 110, install ion exchange membrane 120 on partition board frame 110, fix partition board frame 110 through locating hole 150, make first connecting plate 171 in the inside motion of third direction z to first recess 130 through rotatory adjustable bolt 160, the connecting axle makes the one end that first connecting plate 171 and second connecting plate 172 come fixed connection to the inside motion of second recess 140, and piston plate 173 also in the inside motion of third direction z to second recess 140, make the outside of second recess 140 be greater than second recess 173 in the air pressure of piston plate 173 in the second recess, can avoid the atmospheric pressure to drop in the air pressure of piston plate 173 when the ion exchange membrane 120 is better in the second recess 173, can not influence ion exchange membrane 120 when the ion exchange membrane 120 is rotated and the ion exchange membrane is changed, can be influenced by the rotation of the adjustable bolt 120, and the ion exchange membrane 120 is deformed when the ion exchange membrane is installed in the ion exchange membrane is 120 is better, can be deformed by the adjustable through the adjustable bolt 120.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A positioning spacer for an ion exchange membrane comprising a spacer frame (110), characterized in that: the utility model provides a baffle frame (110) width direction, length direction and height direction are first direction (x), second direction (y) and third direction (z) respectively, install ion exchange membrane (120) on baffle frame (110), both sides set up locating component in second direction (y) on baffle frame (110), inside recess group of seting up in second direction (y) in baffle frame (110) both sides, recess group includes first recess (130) and second recess (140), be provided with in the recess group and be used for adsorbing the adsorption component of ion exchange membrane (120), baffle frame (110) both sides set up water guide component (180) in first direction (x), locating component includes a plurality of locating hole (150), locating hole (150) equidistant range set up in the both sides of baffle frame (110).
2. A positioning separator for an ion exchange membrane according to claim 1, wherein: the adsorption assembly comprises a connection plate set (170) and an adjustable bolt (160):
the connecting plate group (170), the connecting plate group (170) comprises a first connecting plate (171), a second connecting plate (172) and a piston plate (173), one end of the first connecting plate (171) close to the ion exchange membrane (120) is fixedly connected with the second connecting plate (172), and the second connecting plate (172) is connected with the piston plate (173);
and the adjustable bolt (160) is arranged inside the first groove (130) and used for driving the first connecting plate (171) to rotate around the communication position of the two grooves.
3. A positioning separator for an ion exchange membrane according to claim 2, wherein: the first connecting plate (171) penetrates through the first groove (130) and the second groove (140) through a connecting shaft, the first connecting plate (171) forms adjustable motion in a third direction (z), the piston plate (173) is attached to the inner wall of the second groove (140), the second connecting plate (172) is connected with the piston plate (173) through the connecting shaft, and the piston plate (173) forms adjustable motion in the third direction (z).
4. A positioning separator for an ion exchange membrane according to claim 3, wherein: the fixing plate (190) is arranged in the first groove (130), threaded holes which are matched with the adjustable bolts (160) are formed in the fixing plate (190), the adjustable bolts (160) penetrate through the partition plate frame (110) to be in contact with the first connecting plate (171), and the length of the adjustable bolts (160) is smaller than the depth of the first groove (130).
5. A positioning separator for an ion exchange membrane according to claim 1, wherein: the diameter of the positioning hole (150) is smaller than one third of the margin of the partition frame (110).
6. A positioning separator for an ion exchange membrane according to claim 1, wherein: the water guide assembly (180) comprises a plurality of water guide channels (181) and water guide holes (182).
7. A positioning separator for an ion exchange membrane according to claim 1, wherein: the first direction (x), the second direction (y) and the third direction (z) are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484732.3U CN220609846U (en) | 2023-06-12 | 2023-06-12 | Positioning partition plate for ion exchange membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484732.3U CN220609846U (en) | 2023-06-12 | 2023-06-12 | Positioning partition plate for ion exchange membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609846U true CN220609846U (en) | 2024-03-19 |
Family
ID=90216747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321484732.3U Active CN220609846U (en) | 2023-06-12 | 2023-06-12 | Positioning partition plate for ion exchange membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609846U (en) |
-
2023
- 2023-06-12 CN CN202321484732.3U patent/CN220609846U/en active Active
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