CN220468176U - Diaphragm frame fixing device for electrolytic cell - Google Patents
Diaphragm frame fixing device for electrolytic cell Download PDFInfo
- Publication number
- CN220468176U CN220468176U CN202322155114.0U CN202322155114U CN220468176U CN 220468176 U CN220468176 U CN 220468176U CN 202322155114 U CN202322155114 U CN 202322155114U CN 220468176 U CN220468176 U CN 220468176U
- Authority
- CN
- China
- Prior art keywords
- positioning
- electrolytic cell
- strip
- diaphragm frame
- diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 23
- 238000009434 installation Methods 0.000 abstract description 7
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model belongs to the technical field of diaphragm frame installation, and discloses a diaphragm frame fixing device for an electrolytic cell, which comprises an electrolytic cell for placing a diaphragm frame and limiting press strips, wherein positioning pieces are detachably arranged on two sides of the inside of the electrolytic cell, a plurality of strip-shaped positioning clamping grooves are formed in the positioning pieces at equal intervals along the length direction, the limiting press strips are detachably connected to the upper end face of the positioning pieces, the limiting press strips are used for propping against the diaphragm frame in the electrolytic cell from the upper end, the positioning pieces are a plurality of positioning strips, and one ends of the positioning strips are fixedly provided with butt joint blocks. When the diaphragm frame is installed, the positioning clamping grooves on the positioning piece and the lower positioning piece can be used for accurately positioning each diaphragm frame, deviation is avoided, and deformation of the diaphragm frame is prevented, wherein the positioning piece and the lower positioning piece are respectively provided with a plurality of positioning strips, and after being partially damaged, the diaphragm frame can be partially replaced without integral replacement, so that resources are saved.
Description
Technical Field
The utility model belongs to the technical field of diaphragm frame installation, and particularly relates to a diaphragm frame fixing device for an electrolytic cell.
Background
The electrolytic tank consists of a tank body, an anode and a cathode, and the anode chamber and the cathode chamber are separated by a diaphragm in most cases.
Most of the diaphragm frames used in the prior art are of frame type structures, when the diaphragm frames are installed, a plurality of diaphragm frames are strung together through two long rods, then the diaphragm frames are integrally placed into an electrolytic tank, accurate positioning of each diaphragm frame is difficult to achieve, deviation is easy to occur, after the diaphragm frames are long in time, deformation of the diaphragm frames is easy to cause, follow-up electrolysis is further affected, and based on the diaphragm frames, the diaphragm frame fixing device for the electrolytic tank is provided for achieving accurate positioning of the diaphragm frames, and deviation is very important to avoid.
Disclosure of Invention
The utility model aims to provide a diaphragm frame fixing device for an electrolytic cell, which solves the problem that when the existing diaphragm frame is installed in the prior art, a plurality of diaphragm frames are strung together through two long rods and then are integrally placed into the electrolytic cell, so that accurate positioning of each diaphragm frame is difficult to realize.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a diaphragm holder fixing device for an electrolytic cell, comprising:
the electrolytic tank is used for placing the diaphragm frame, positioning pieces are detachably arranged on two sides of the inside of the electrolytic tank, and a plurality of strip-shaped positioning clamping grooves are formed in the positioning pieces at equal intervals along the length direction;
the limiting pressing strip is detachably connected to the upper end face of the positioning piece and is used for propping against the diaphragm frame in the piezoelectric groove from the upper end.
Preferably, the locating piece is a plurality of locating strips, the butt joint piece is all fixed with to the one end of locating strip, just the butt joint groove has all been seted up to the locating strip other end.
Preferably, a convex plate is fixed at the bottom end of the positioning strip, and a first fastening bolt is screwed on the convex plate.
Preferably, the upper end face of the positioning strip is provided with a positioning slot, the bottom end of the limiting pressing strip is fixed with a positioning inserting rod, and the positioning inserting rod is inserted and matched with the positioning slot.
Preferably, the upper end surface of the positioning strip is also provided with a screw hole, and the limiting pressing strip is screwed with a second fastening bolt which can be screwed into the screw hole.
Preferably, two sides of the bottom end of the inner wall of the electrolytic cell are provided with backing plates.
Preferably, a base plate is arranged at the bottom of the positioning clamping groove on the lower positioning strip.
Compared with the prior art, the utility model has the beneficial effects that:
(1) When the diaphragm frame is installed, the positioning clamping grooves on the positioning piece and the lower positioning piece can be used for accurately positioning each diaphragm frame, deviation is avoided, and deformation of the diaphragm frame is prevented, wherein the positioning piece and the lower positioning piece are respectively provided with a plurality of positioning strips, and after being partially damaged, the diaphragm frame can be partially replaced without integral replacement, so that resources are saved.
(2) After the diaphragm frame is installed, the limiting pressing strips can be arranged on the upper end surfaces of the positioning strips, and the limiting pressing strips are utilized to block the upper end surfaces of the positioning clamping grooves so as to press the diaphragm frame and prevent the diaphragm frame from floating upwards.
(3) When the limiting pressing strip is installed, the positioning inserting rod can be inserted into the positioning slot first, so that the limiting position can be effectively carried out, the deflection is avoided, and the rapid screwing of the subsequent second fastening bolt is facilitated.
Drawings
FIG. 1 is a top view of an electrolytic cell of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the limit pressing strip of the utility model;
FIG. 4 is a front view of a spacer of the present utility model;
FIG. 5 is a side view of a spacer of the present utility model;
fig. 6 is an enlarged view of a portion a in fig. 1;
in the figure: 1. an electrolytic cell; 2. a positioning strip; 3. limiting pressing strips; 4. a second fastening bolt; 5. a backing plate; 6. positioning clamping grooves; 7. a screw hole; 8. positioning the slot; 9. positioning the inserted link; 10. a butt joint block; 11. a butt joint groove; 12. a convex plate; 13. a first fastening bolt.
Description of the embodiments
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.
Fig. 1 is a schematic structural view of the present utility model, and in combination with fig. 2 and fig. 4, the fixing device for a diaphragm rack for an electrolytic cell includes an electrolytic cell 1, the diaphragm rack is installed in the electrolytic cell 1, positioning members are detachably installed on two sides of the inside of the electrolytic cell 1, the detachable positioning members are convenient to detach and replace, a plurality of strip-shaped positioning clamping grooves 6 are uniformly spaced along the length direction of the positioning members, two ends of the diaphragm rack can be provided with embedded members matched with the positioning clamping grooves 6 in the manufacturing process, or the groove shape of the positioning clamping grooves 6 can be customized according to the shape of two ends of the diaphragm rack, and when the diaphragm rack is installed, the positioning clamping grooves 6 can be utilized to accurately position each diaphragm rack, so that deviation is avoided.
In an embodiment of the present utility model, as shown in fig. 2 and fig. 4-5, the positioning member is a plurality of positioning strips 2, one ends of the positioning strips 2 are respectively fixed with a butt joint block 10, and the other ends of the positioning strips 2 are respectively provided with a butt joint groove 11.
The positioning strips 2 are preferably manufactured by adopting a vinyl resin integral casting process, and the number of the single-side groove walls is set according to the number of the diaphragm frame pieces.
The following description will take 51 single-sided groove walls as an example: the number of the unilateral positioning clamping grooves 6 is 51, three positioning strips 2 can be arranged on each side for convenient installation and disassembly, and 17 positioning clamping grooves 6 are arranged on each positioning strip 2. Secondly, the length of the positioning strip 2 can be manufactured according to the length of the electrolytic tank 1. Wherein, after a certain locating strip 2 damages, can lift off and change, need not to change whole setting element.
In addition, when the three positioning strips 2 are installed, the spacing installation (a certain spacing is provided between the adjacent positioning strips 2) or the contact installation (the adjacent positioning strips 2 are abutted) can be performed according to the length of the electrolytic cell 1.
When the positioning strips 2 are in contact installation, the butt joint blocks 10 on the previous positioning strip 2 can be inserted into the butt joint grooves 11 formed in the next positioning strip 2, so that the two positioning strips 2 can be connected accurately, and the rapid contact installation between the two or more positioning strips 2 can be realized.
Further, referring to fig. 1 and 6, a convex plate 12 is fixed at the bottom end of the positioning strip 2, and a first fastening bolt 13 is screwed on the convex plate 12.
Specifically, when the positioning strip 2 is mounted on the inner wall of the electrolytic tank 1, the convex plate 12 is made to abut against the inner wall of the electrolytic tank 1, and then the first fastening bolt 13 is screwed on to fasten.
In addition, referring to fig. 1, two sides of the bottom end of the inner wall of the electrolytic cell 1 are provided with backing plates 5, and the backing plates 5 can support the diaphragm frame from the bottom end.
In addition, referring to fig. 1, the diaphragm frame fixing device for the electrolytic cell further comprises a limiting pressing bar 3, wherein the limiting pressing bar 3 is detachably connected to the upper end face of the positioning piece, and the limiting pressing bar 3 is used for pressing the diaphragm frame in the electrolytic cell 1 from the upper end.
From the above, after the diaphragm frame is installed, the limit pressing strip 3 can be arranged on the upper end face of the positioning strip 2, and the upper end face of the positioning clamping groove 6 is blocked by the limit pressing strip 3 so as to press the diaphragm frame and prevent the diaphragm frame from floating upwards.
Referring to fig. 2-4, a positioning slot 8 is formed in the upper end surface of the positioning strip 2, a positioning inserting rod 9 is fixed to the bottom end of the limiting pressing strip 3, and the positioning inserting rod 9 is inserted and matched with the positioning slot 8.
By the above, when installing spacing layering 3, can make location inserted bar 9 insert in the positioning slot 8 earlier, can effectively carry out spacing, avoid taking place to warp.
In addition, referring to fig. 1-2, 4 and 6, the upper end surface of the positioning strip 2 is further provided with a screw hole 7, and the limiting pressing strip 3 is screwed with a second fastening bolt 4 capable of being screwed into the screw hole 7.
Specifically, after the positioning inserting rod 9 is inserted into the positioning slot 8, the second fastening bolt 4 can be screwed through the limiting pressing strip 3 and screwed into the screw hole 7, so that the limiting pressing strip 3 can be effectively limited, and the limiting pressing strip 3 is prevented from moving upwards.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A diaphragm holder fixing device for an electrolytic cell, comprising:
the electrolytic cell (1) is used for placing the diaphragm frame, positioning pieces are detachably arranged on two sides of the inside of the electrolytic cell (1), and a plurality of strip-shaped positioning clamping grooves (6) are formed in the positioning pieces at equal intervals along the length direction;
the limiting pressing strip (3) is detachably connected to the upper end face of the positioning piece, and the limiting pressing strip (3) is used for propping against the diaphragm frame in the electrolytic tank (1) from the upper end.
2. A diaphragm holder fixing apparatus for an electrolytic cell according to claim 1, wherein: the locating piece is a plurality of locating strips (2), butt joint piece (10) are all fixed with to the one end of locating strip (2), just butt joint groove (11) have all been seted up to the locating strip (2) other end.
3. A diaphragm holder fixing apparatus for an electrolytic cell according to claim 2, wherein: the bottom end of the positioning strip (2) is fixedly provided with a convex plate (12), and the convex plate (12) is screwed and connected with a first fastening bolt (13).
4. A diaphragm holder fixing apparatus for an electrolytic cell according to claim 2, wherein: the upper end face of the locating strip (2) is provided with a locating slot (8), the bottom end of the limiting pressing strip (3) is fixedly provided with a locating inserting rod (9), and the locating inserting rod (9) is inserted and matched with the locating slot (8).
5. A diaphragm holder fixing apparatus for an electrolytic cell according to claim 4, wherein: the upper end face of the positioning strip (2) is also provided with a screw hole (7), and the limiting pressing strip (3) is screwed with a second fastening bolt (4) which can be screwed into the screw hole (7).
6. A diaphragm holder fixing apparatus for an electrolytic cell according to claim 2, wherein: two sides of the bottom end of the inner wall of the electrolytic tank (1) are provided with backing plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155114.0U CN220468176U (en) | 2023-08-11 | 2023-08-11 | Diaphragm frame fixing device for electrolytic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155114.0U CN220468176U (en) | 2023-08-11 | 2023-08-11 | Diaphragm frame fixing device for electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220468176U true CN220468176U (en) | 2024-02-09 |
Family
ID=89780656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322155114.0U Active CN220468176U (en) | 2023-08-11 | 2023-08-11 | Diaphragm frame fixing device for electrolytic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220468176U (en) |
-
2023
- 2023-08-11 CN CN202322155114.0U patent/CN220468176U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101327933B1 (en) | Jig for plating | |
| US7988837B2 (en) | Set of parts for positioning electrodes in cells for the electrodepositing of metals | |
| CN220468176U (en) | Diaphragm frame fixing device for electrolytic cell | |
| CN214868253U (en) | Wire welding jig | |
| FI73471B (en) | MEMBRAN-ELEKTROLYSCELL MED VERTIKALT ANORDNADE ELEKTRODER. | |
| CN217895443U (en) | Adjustable air grid air pressing device | |
| CN216182946U (en) | Increase horizontal rupture strength's well hollow plate | |
| CN213014970U (en) | Mounting structure of building assembled wall body | |
| CN214995924U (en) | Aluminum alloy template with high compressive resistance | |
| CN209941111U (en) | Be used for noble metal to draw production to use diaphragm electrolysis recovery unit | |
| CN219357615U (en) | Stamping die for manufacturing electrode materials | |
| CN214991928U (en) | Assembled electrolytic cell diaphragm frame | |
| CN220972748U (en) | Mould frame assembly of brick making mould | |
| CN203218297U (en) | Solar cell panel | |
| CN216998634U (en) | Horizontal joint zinc-nickel plating frock | |
| CN219943465U (en) | A split type silo baffle device for lithium cell coating | |
| CN219345162U (en) | Steel plate capable of being installed rapidly | |
| CN211736341U (en) | Corrosion-resistant building aluminum alloy template | |
| CN218115582U (en) | Vertical film coating hanging piece clamp | |
| CN216359530U (en) | Clamp for glass etching | |
| CN218361876U (en) | Riveting clamp of drawer base | |
| CN211295060U (en) | Basket rod assembly and basket | |
| CN219040519U (en) | Laminating pressurize tool of hydrogen fuel cell graphite plate | |
| CN214658070U (en) | Assembly type stone curtain wall switching system | |
| CN216192842U (en) | Spacing hanger device can be dismantled to positive pole of GS among copper film PVD is retrieved in electrolysis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |