CN204912974U - Secondary filter adds sediment electrochemistry liquid case - Google Patents
Secondary filter adds sediment electrochemistry liquid case Download PDFInfo
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- CN204912974U CN204912974U CN201520498006.6U CN201520498006U CN204912974U CN 204912974 U CN204912974 U CN 204912974U CN 201520498006 U CN201520498006 U CN 201520498006U CN 204912974 U CN204912974 U CN 204912974U
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- electrochemistry liquid
- electrochemistry
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- liquid case
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Abstract
The utility model relates to a secondary filter adds sediment electrochemistry liquid case. Its characteristics are: including the box, separate for sedimentation tank (2) and circulatory pool (5) through division board (3) in the middle of this box, wherein be equipped with electrochemistry liquid loop head on sedimentation tank (2) and be equipped with electrochemistry liquid loop exit on circulatory pool (5), be equipped with level filtering net (1) and be equipped with the overflow window in that aforesaid division board (3) is middle at aforementioned sedimentation tank (2) top in addition, install second grade filter screen (4) on the overflow window. Adopt the utility model discloses a behind the electrochemistry liquid case, through the electrolyte of secondary filter and sediment, the harm reduces to submerged motor pump, and work piece (ball core) surface quality improve greatly, follows ra3.2 and bring up to ra0.8, and is better through the electrolyte quality of secondary filter and sediment in addition, satisfies the requirement of electrochemical grinding ball core completely.
Description
Technical field
The utility model relates to a kind of secondary filter and adds precipitation electrochemistry liquid case.
Background technology
Electrochemistry liquid case is a vitals of electrochemical milling machine, and its Main Function realizes the circulation of electrochemistry liquid, filtration, precipitation, and electrochemistry liquid is ejected between workpiece (ball core) and grinding emery stick, has electrolysis to ball wicking surface.Ball wicking surface is WC sprayed coating, has high hardness, and general grinding rate is comparatively slow, and after electrochemical corrosion, ball wicking surface hardness reduces, and ball core top layer can be removed by grinding emery stick fast, thus reaches the object to the grinding of ball core.Existing electrochemistry liquid case is a casing, in-built electrochemistry liquid, and immersible pump is expelled to electrochemistry liquid between workpiece and grinding emery stick by pipeline, and workpiece and emery stick are with positive negative electricity respectively, realize the electrochemical milling of high rigidity ball core (workpiece).
There is following defect in this electrochemistry casing: 1. electrolyte does not directly enter circulation through filtering, and in electrolyte, impurity has detrimental effect to submersible pump in workpiece process of lapping.2. electrolyte does not directly enter circulation through filtering, and in electrolyte, impurity has detrimental effect to workpiece surface having.Workpiece surface roughness is defective.3. electrolyte filters and precipitation owing to not passing through, and electrolyte quality worse and worse, finally can not use.
Utility model content
The purpose of this utility model is to provide a kind of secondary filter and adds precipitation electrochemistry liquid case, can carry out secondary filter and contamination precipitation to the electrolyte in circulation.
A kind of secondary filter adds precipitation electrochemistry liquid case, its special feature is: comprise casing, sedimentation basin and circulatory pool is divided into by division board in the middle of this casing, wherein on sedimentation basin, be provided with electrochemistry liquid loop head and on circulatory pool, be provided with electrochemistry liquid loop exit, be provided with single filter net in addition at aforesaid sedimentation basin top and be provided with transfer window in the middle of aforesaid division board, transfer window is provided with cascade filtration net.
Wherein bottom sedimentation basin and circulatory pool, be separately installed with overflow valve.
Wherein in circulatory pool, submersible pump is installed.
After adopting electrochemistry liquid case of the present utility model, through the electrolyte of secondary filter and precipitation, submersible pump infringement is reduced, workpiece (ball core) surface quality improves greatly, Ra0.8 is brought up to from Ra3.2, in addition, the electrolyte quality through secondary filter and precipitation is better, meets the requirement of electrochemical milling ball core completely.First used electrolyte enter sedimentation basin by single filter net through circulating line, after precipitation, liquid level raises gradually, when liquid level exceedes the overcurrent window in the middle of sedimentation basin and circulatory pool, overcurrent window is provided with cascade filtration net, electrochemistry liquid, namely through secondary filter, enters circulatory pool.Immersible pump in circulatory pool makes the electrolyte circulation again in circulatory pool.Secondary filter of the present utility model adds precipitation electrochemistry liquid case and is welded by corrosion resistant plate, simple and reliable for structure.All overflow valve is housed bottom sedimentation basin and circulatory pool, the impurity of bottom can be removed, also can play overflow effect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of secondary filter and adds precipitation electrochemistry liquid case, comprise casing, sedimentation basin 2 and circulatory pool 5 is divided into by division board 3 in the middle of this casing, wherein on sedimentation basin 2, there is electrochemistry liquid loop head and on circulatory pool 5, have electrochemistry liquid loop exit, single filter net is provided with in addition at aforesaid sedimentation basin 2 top, single filter net material is 0Cr18Ni9 stainless steel, order number is 300 orders, the impurity larger to particle carries out filtration 1 and be provided with cascade filtration net in the middle of aforesaid division board 3, cascade filtration net material is 0Cr18Ni9 stainless steel, order number is 600 orders, the impurity less to particle carries out filtration 4.Sedimentation basin effectively can also precipitate electrochemistry liquid.
Bottom sedimentation basin 2 and circulatory pool 5, be separately installed with overflow valve 6 in addition, and submersible pump is installed in circulatory pool 5, realize the circulation of electrochemistry liquid.
Using method of the present utility model and operation principle are:
Secondary filter of the present utility model adds precipitation electrochemistry liquid case and is made up of single filter net 1, cascade filtration net 4, sedimentation basin 2, circulatory pool 5, division board 3 and overflow valve 6.Submersible pump (stainless grade of steel) is housed in circulatory pool 5, and electrochemistry liquid is pumped to the surface of the work on electrochemical milling machine worktable with between grinding emery stick by pipeline by submersible pump, meets the electrochemical milling operation of workpiece.Electrochemistry liquid after using flows into electrochemistry liquid loop head by circulating line, filters rear inflow sedimentation basin 2 by single filter net 1.Sedimentation basin 2 pairs of electrochemistry liquid have the effect of instant precipitation, and sedimentation basin 2 and circulatory pool 5 are kept apart by division board 3, on division board 3, be designed with transfer window, transfer window is equipped with cascade filtration net 4, after realizing the secondary filter to electrochemistry liquid, flows into circulatory pool 5, enter next circulation.
Claims (3)
1. a secondary filter adds precipitation electrochemistry liquid case, it is characterized in that: comprise casing, sedimentation basin (2) and circulatory pool (5) is divided into by division board (3) in the middle of this casing, wherein on sedimentation basin (2), be provided with electrochemistry liquid loop head and on circulatory pool (5), be provided with electrochemistry liquid loop exit, be provided with single filter net (1) in addition at aforesaid sedimentation basin (2) top and be provided with transfer window in the middle of aforesaid division board (3), transfer window is provided with cascade filtration net (4).
2. secondary filter as claimed in claim 1 adds precipitation electrochemistry liquid case, it is characterized in that: be wherein separately installed with overflow valve (6) at sedimentation basin (2) and circulatory pool (5) bottom.
3. secondary filter as claimed in claim 1 or 2 adds precipitation electrochemistry liquid case, it is characterized in that: wherein in circulatory pool (5), be provided with submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498006.6U CN204912974U (en) | 2015-07-10 | 2015-07-10 | Secondary filter adds sediment electrochemistry liquid case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498006.6U CN204912974U (en) | 2015-07-10 | 2015-07-10 | Secondary filter adds sediment electrochemistry liquid case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912974U true CN204912974U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498006.6U Active CN204912974U (en) | 2015-07-10 | 2015-07-10 | Secondary filter adds sediment electrochemistry liquid case |
Country Status (1)
| Country | Link |
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| CN (1) | CN204912974U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985267A (en) * | 2015-07-10 | 2015-10-21 | 吴忠仪表有限责任公司 | Electrochemical liquid tank |
| CN106267945A (en) * | 2016-10-05 | 2017-01-04 | 安庆万草千木农业科技有限公司 | The circulation filter of feed liquid is produced for filtering kwan-yin bean curd |
| CN106417658A (en) * | 2016-10-05 | 2017-02-22 | 安庆万草千木农业科技有限公司 | Pulping system for pulping premna microphylla leaves |
| CN112619205A (en) * | 2019-10-08 | 2021-04-09 | 深圳市鼎和环保科技有限公司 | Pipeline solid-liquid separation device and method using same |
-
2015
- 2015-07-10 CN CN201520498006.6U patent/CN204912974U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985267A (en) * | 2015-07-10 | 2015-10-21 | 吴忠仪表有限责任公司 | Electrochemical liquid tank |
| CN106267945A (en) * | 2016-10-05 | 2017-01-04 | 安庆万草千木农业科技有限公司 | The circulation filter of feed liquid is produced for filtering kwan-yin bean curd |
| CN106417658A (en) * | 2016-10-05 | 2017-02-22 | 安庆万草千木农业科技有限公司 | Pulping system for pulping premna microphylla leaves |
| CN112619205A (en) * | 2019-10-08 | 2021-04-09 | 深圳市鼎和环保科技有限公司 | Pipeline solid-liquid separation device and method using same |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |