CN209636358U - A kind of Filter column for electrolyte purification - Google Patents
A kind of Filter column for electrolyte purification Download PDFInfo
- Publication number
- CN209636358U CN209636358U CN201920336868.7U CN201920336868U CN209636358U CN 209636358 U CN209636358 U CN 209636358U CN 201920336868 U CN201920336868 U CN 201920336868U CN 209636358 U CN209636358 U CN 209636358U
- Authority
- CN
- China
- Prior art keywords
- filter
- column
- candle
- electrolyte purification
- filtering
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of Filter columns for electrolyte purification, belong to filtration art.The specifically Filter column of the candle filter of copper foil industry purifying electrolysis liquid, including filter cloth, filtering element, lower cover, upper cover, filtering column joint.This Filter column design structure is simple, and replacement is quick, allows equipment to realize full automatic working, effectively interception impurity, reaches the filtering requirement of technique.
Description
Technical field
The utility model is the Filter column of the candle filter for electrolyte purification.Specifically copper foil industry purifies
The Filter column of the candle filter of electrolyte, belongs to filtration art.
Background technique
The filtering such as diatomaceous earth filter, plate filter or bag filter is generallyd use in the technique of electrolytic copper foil
Mode carrys out purifying electrolysis liquid, removes the impurity component and organic pollutant for influencing copper foil quality in electrolyte, obtains high-quality
Copper foil.Due to containing insalubrious liquids and gases, the plate filter that exposure operates in air in electrolyte
It has been not suitable for.And bag filter is there is also filter effect is bad, frequently the problem of replacement.Though diatomaceous earth filter realizes certainly
Dynamicization operation reduces labor intensity of workers and contacts the probability of harmful substance, but if diatomite precoating effect is bad, meeting
There is the problem of rate, and cleans filter core and need to open equipment.Therefore, it in the case where not influencing electrolyte quality, realizes certainly
Dynamicization operation, reduces manual operation intensity, and the candle filter for reducing contact pernicious gas is a kind of inevitable choice.
And the selection of the Filter column of candle filter is particularly important.Structure is complicated for existing Filter column, and replacement is inconvenient.It can not
Meet the filtering requirement of electrolyte purification.
Utility model content
In order to which structure is complicated for the Filter column that solves existing candle filter, inconvenient problem is replaced, the utility model
Purpose is that design structure is simple, replaces efficiently Filter column, allows equipment to realize full automatic working, effectively interception impurity, reaches work
The filtering requirement of skill.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of filtering for electrolyte purification
Column, including filter cloth, filtering element, lower cover, upper cover, filtering column joint；The filtering element by both ends open central tube and be centrally located
Filter candle around pipe is welded；Filter candle quantity is no less than 3, is equipped with aperture；Upper cover central opening, with filtering
Column joint welding, forms perforative through-hole completely corresponding with central tube bore；The lower end of filter candle and lower cover weld, center
Pipe and filter candle communicate in lower cover；The upper end of filter candle and upper cover are welded, central tube and the closed combination of upper cover gab；Filter
Around filter candle, filter cloth upper and lower ends are separately fixed in upper cover and lower cover cloth set by hose clamp and rubber ring；Filter column connects
Head is connect with horizontal hanging device.
Further, the filter candle includes punching areas and non-punching areas, and the punching areas section is circle
The covering of the fan that heart angle is 90 degree, non-punching areas section is the covering of the fan that central angle is 270 degree, the non-punching areas and central tube phase
To setting.
Further, the punching hole diameter of the punching areas of the filter candle is 2.2 millimeters, and is 4 millis according to side length
The triangular arranged of rice.
Further, round steel is welded on the outside of the filter candle punching areas.
Further, the filter candle has concave-convex profile.
Further, precoated shet can be formed with even spread filter aid diatomite on the filter cloth.
Further, lower welded limiting stick is covered described.
Further, the filtering column joint is connected through a screw thread component and connect with horizontal hanging device.
Further, the screwed assembly includes nut, loose joint head assembly a and loose joint head assembly b, wherein filter
Column joint upper end offers external screw thread, and there are internal screw thread, loose joint head assembly a and loose joint head assembly b in nut and loose joint head assembly lower end
Upper rotation connection.
Further, the nut is hex nut.
The beneficial effects of the utility model are:
1. structure is simple.Filtering element is welded as a whole by the utility model, eliminates the frameworks such as filter column bracket, effectively drops
Low cost.
2. filter effect is good.Liquid after being filtered using the utility model by being flowed down on the outside of filter candle, in central tube by
Under be raised above, then leave filter by collecting the horizontal hanging tube of effect.In filter process, filter aid diatomite can be uniform
Coating forms precoated shet, effectively interception impurity, obtains the electrolyte of high-quality.
3. easy to clean.The presence of round steel not only increases filter area, and to have between filter cloth and filtering element enough
Expansion space, conducive to abjection filter cloth on filter cake.
4. being easily installed replacement.Filter column and horizontal hanging tube use the type of attachment of union during installation, install more
It is time saving and energy saving to add.It is first to weld together loose joint head assembly b and horizontal hanging tube when Filter column is connected with horizontal hanging tube, union group
Part a can rotate on loose joint head assembly b, mainly be directed at screw thread mouth, swivelling union component a, that is, mountable when installing Filter column
Filter column does not need Filter column integral-rotation carrying out threading, accelerates Filter column installation progress.
Detailed description of the invention
The utility model shares 4 width attached drawings.Wherein:
Fig. 1 is Filter column outline drawing.
Fig. 2 is Filter column sectional view.
Fig. 3 is filter candle.
Fig. 4 is filter candle top view.
Serial number in figure: 1. limit sticks, 2. hose clamps, 3. lower covers, 4. central tubes, 5. filter candles, 6. filter clothes, 7 upper covers, 8. mistakes
Filter column connector, 9. hex nuts, 10. loose joint head assembly a, 11. loose joint head assembly b, 12. round steel
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, further illustrates the utility model:
Referring to Fig.1, Fig. 2, Filter column are made of filter cloth 6, filtering element, lower cover 3, upper cover 7, filtering column joint 8；Filtering element is by two
The central tube 4 of end opening and the filter candle 5 being centrally located around pipe are welded；Filter candle quantity is no less than 3, should
Embodiment is 6, and filter candle 5 has concave-convex profile, is equipped with aperture；7 central opening of upper cover is welded with filtering column joint 8,
Form perforative through-hole completely corresponding with central tube bore；The lower end of filter candle 5 and lower cover 3 weld, central tube 4 and filtering
Candle pipe 5 communicates in lower cover 3；The upper end of filter candle 5 and upper cover 7 are welded, and central tube 4 and upper cover 7 are open closed combination；Filter cloth
6 sets around filter candle 5,6 upper and lower ends of filter cloth are separately fixed at upper cover 7 by hose clamp 2 and rubber ring (not shown)
On lower cover 3；Filter column connector 8 is connect with horizontal hanging device.Liquid after filter on the outside of filter candle 5 by flowing down, in central tube 4 under
It is raised above, then leaves filter by collecting the horizontal hanging tube of effect.In filter process, filter aid diatomite can be applied uniformly
Cloth forms precoated shet, effectively interception impurity, obtains the electrolyte of high-quality.
Referring to Fig. 4, the filter candle 5 includes punching areas and non-punching areas, and the punching areas section is circle
The covering of the fan that heart angle is 90 degree, non-punching areas section are the covering of the fan that central angle is 270 degree, the non-punching areas and central tube 4
It is oppositely arranged.
Referring to Fig. 3, the punching hole diameter of the punching areas of filter candle 5 is 2.2 millimeters, and according to side length be 4 millimeters etc.
Side rounded projections arranged.
Referring to Fig. 2, the tangential direction in side of the filter candle 5 far from the central tube 4 is welded with round steel 12.Circle
The presence of steel 12 not only increases filter area, and makes have enough expansion spaces between filter cloth 6 and filtering element, is conducive to abjection
Filter cake on filter cloth.
Referring to Fig.1, the welded limiting stick 1 on the lower cover 3, is fixed for Filter column lower end and filter.Filter column
Connector 8 is connected through a screw thread component and connect with horizontal hanging device.Screwed assembly includes nut 9, loose joint head assembly a10 and union
Component b11, wherein filtering 8 upper end of column joint offers external screw thread, and there are internal screw thread in nut 9 and the lower end loose joint head assembly a10, living
It is rotatablely connected on joint assembly a10 and loose joint head assembly b11.Nut 9 prevents loose joint head assembly with playing the role of being locked
A10 and filtering column joint 8 loosen.It is that loose joint head assembly b and horizontal hanging tube are first welded on one when Filter column is connected with horizontal hanging tube
It rises, loose joint head assembly a can rotate on loose joint head assembly b, mainly be directed at screw thread mouth, swivelling union group when installing Filter column
Part a, that is, mountable Filter column does not need Filter column integral-rotation carrying out threading, accelerates Filter column installation progress.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is practical according to this in the technical scope that the utility model discloses
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of Filter column for electrolyte purification, it is characterised in that: including filter cloth (6), filtering element, lower cover (3), upper cover (7),
It filters column joint (8)；Central tube (4) and the filter candle (5) that is centrally located pipe (4) around of the filtering element by both ends open
It is welded；Filter candle (5) quantity is no less than 3, is equipped with aperture；Upper cover (7) central opening, with filtering column joint (8)
Welding forms perforative through-hole completely corresponding with central tube (4) bore；The lower end and lower cover (3) of filter candle (5) are welded,
Central tube (4) and filter candle (5) communicate in lower cover (3)；The upper end and upper cover (7) of filter candle (5) are welded, central tube
(4) with the closed combination of upper cover gab；Filter cloth (6) covers around filter candle (5), filter cloth (6) upper and lower ends by hose clamp (2) and
Rubber ring is separately fixed in upper cover (7) and lower cover (3)；Filter column connector (8) is connect with horizontal hanging device.
2. being used for the Filter column of electrolyte purification as described in claim 1, it is characterised in that: filter candle (5) packet
Punching areas and non-punching areas are included, the punching areas section is the covering of the fan that central angle is 90 degree, and non-punching areas section is
The covering of the fan that central angle is 270 degree, the non-punching areas is oppositely arranged with central tube (4).
3. being used for the Filter column of electrolyte purification as claimed in claim 2, it is characterised in that: the filter candle (5)
The punching hole diameter of punching areas is 2.2 millimeters, and the triangular arranged for being 4 millimeters according to side length.
4. being used for the Filter column of electrolyte purification as claimed in claim 2, it is characterised in that: in the filter candle (5)
Round steel (12) are welded on the outside of punching areas.
5. being used for the Filter column of electrolyte purification as described in claim 1, it is characterised in that: filter candle (5) tool
There is concave-convex profile.
6. the Filter column for electrolyte purification as described in any project of claim 1 to 5, it is characterised in that: in the filter
Even spread filter aid diatomite forms precoated shet on cloth (6).
7. being used for the Filter column of electrolyte purification as claimed in claim 6, it is characterised in that: welded on the lower cover (3)
Connect limit stick (1).
8. being used for the Filter column of electrolyte purification as claimed in claim 7, it is characterised in that: the filtering column joint (8) is logical
Screwed assembly is crossed to connect with horizontal hanging device.
9. the Filter column according to claim 8 for electrolyte purification, which is characterized in that the screwed assembly
Including nut (9), loose joint head assembly a (10) and loose joint head assembly b (11), wherein filtering column joint (8) upper end offers outer spiral shell
There are internal screw thread in line, nut (9) and loose joint head assembly a (10) lower end, turn on loose joint head assembly a (10) and loose joint head assembly b (11)
Dynamic connection.
10. the Filter column according to claim 9 for electrolyte purification, which is characterized in that the nut (9) is six
Angle nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336868.7U CN209636358U (en) | 2019-03-18 | 2019-03-18 | A kind of Filter column for electrolyte purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336868.7U CN209636358U (en) | 2019-03-18 | 2019-03-18 | A kind of Filter column for electrolyte purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209636358U true CN209636358U (en) | 2019-11-15 |
Family
ID=68496277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920336868.7U Active CN209636358U (en) | 2019-03-18 | 2019-03-18 | A kind of Filter column for electrolyte purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209636358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514635A (en) * | 2020-05-19 | 2020-08-11 | 广东嘉元科技股份有限公司 | Electrolytic copper foil solution filtering device |
| WO2022199168A1 (en) * | 2021-03-25 | 2022-09-29 | 宁德时代新能源科技股份有限公司 | Filtration mechanism, and apparatus for producing conductive material |
-
2019
- 2019-03-18 CN CN201920336868.7U patent/CN209636358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514635A (en) * | 2020-05-19 | 2020-08-11 | 广东嘉元科技股份有限公司 | Electrolytic copper foil solution filtering device |
| WO2022199168A1 (en) * | 2021-03-25 | 2022-09-29 | 宁德时代新能源科技股份有限公司 | Filtration mechanism, and apparatus for producing conductive material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209636358U (en) | A kind of Filter column for electrolyte purification | |
| CN107050967A (en) | A kind of filter with collecting function | |
| CN107892428A (en) | Pipeline water filter easy to assembly | |
| CN209714443U (en) | A kind of candle type filter element | |
| CN210613048U (en) | Sesame oil filtering device | |
| CN212166675U (en) | Large-flux clamp type bag filter | |
| CN209596676U (en) | A kind of fore filter capable of washing | |
| CN208081993U (en) | A kind of filter cleaning system | |
| CN207680131U (en) | A kind of fixed candle filter | |
| CN217855367U (en) | Horizontal activated carbon adsorption device | |
| CN212076488U (en) | Sewage treatment removes flavor system | |
| CN207203606U (en) | A kind of dead catalyst filter | |
| CN212662860U (en) | Multistage filtration formula integration sewage treatment device | |
| CN213020567U (en) | Filter screen cleaning valve of centrifugal drier | |
| CN219279699U (en) | Pipeline type multi-stage water purifier | |
| CN216259759U (en) | Wholly can dismantle chemical filter of change | |
| CN207763208U (en) | A kind of cleaning shop clean ventilating mouth | |
| CN208081964U (en) | A kind of filter | |
| CN216366873U (en) | Security filter with conveniently replaced filter element | |
| CN210356192U (en) | Filter element of multistage filter structure | |
| CN218580765U (en) | Novel water purifier | |
| CN209383521U (en) | A kind of alkaline etching liquid production water purification machine for being moved easily and using | |
| CN219424013U (en) | Flue gas treatment device | |
| CN216677211U (en) | Can avoid double-deck porous section of thick bamboo of straining of gold-carrying carbon processing of jam | |
| CN216141272U (en) | Clamp clip water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |