CN202968716U - Device for adjusting liquid level of electrolytic tank - Google Patents
Device for adjusting liquid level of electrolytic tank Download PDFInfo
- Publication number
- CN202968716U CN202968716U CN 201220697887 CN201220697887U CN202968716U CN 202968716 U CN202968716 U CN 202968716U CN 201220697887 CN201220697887 CN 201220697887 CN 201220697887 U CN201220697887 U CN 201220697887U CN 202968716 U CN202968716 U CN 202968716U
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- CN
- China
- Prior art keywords
- positioning pipe
- electrolytic tank
- liquid level
- model
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a device for adjusting the liquid level of an electrolytic tank. The device comprises a positioning pipe of which the opening end is provided with a rectangular liquid outlet, wherein a step is arranged in the positioning pipe; and a position adjusting pipe of which the opening end is provided with a rectangular gap is placed on the step. By adopting the device, the liquid level of the electrolytic tank is adjusted and controlled to ensure that electrolyte completely covers an anode plate, and the residual anode rate is reduced; and the device is simple in structure, economical, practical, safe to operate, and suitable for industrial production.
Description
Technical field
The utility model relates to a kind of electrolytic solution conducting copper water barrier device, particularly a kind of electrolytic copper powder conducting copper water barrier device.
Background technology
The production of electrolytic copper powder is direct current when passing through electrolyzer, and in anode generation oxidizing reaction, anode constantly dissolving becomes cupric ion and enters solution; In negative electrode generation reduction reaction, separate out copper powder, by going out dress, washing, saponification, oven dry, reduction, fragmentation, sieve powder, mixed powder, sampling, packing, finally obtain product.
The main chemical reactions formula:
Anode: Cu – 2e → Cu2+
Negative electrode: Cu2++2e → Cu
In electrolytic process, the temperature of electrolytic solution is at 50～65 ℃, and during the regulating electrolytic tank rate of discharge, acid will be corroded hand and be scalded one's hand, safe not, simultaneously, below lower than anode top 20mm, liquid level is regulated not in place due to fluid, anode dissolution is inhomogeneous, waterline top anode does not dissolve, and causes residual anode ratio to raise, and cost increases.
The utility model content
The object of the present invention is to provide a kind of simple in structure, the regulating electrolytic tank level gauge of easy handling.
The purpose of this utility model is to realize by such technical scheme, a kind of regulating electrolytic tank level gauge, it is characterized in that: comprise that mouth end is provided with the positioning pipe of rectangle liquid outlet, be provided with step in this positioning pipe, place the positioning pipe that mouth end is provided with rectangular indentation on described step.
Can not scald for the safe regulating electrolytic tank rate of discharge of energy, the upper surface of described positioning pipe exceeds the upper surface of described positioning pipe.
Put in place for liquid level is regulated, anode dissolution is even, and described positioning pipe freely rotates in described positioning pipe.
Owing to having adopted technique scheme, the utlity model has following advantage:
The utility model is controlled the electrolyzer liquid level by adjusting allows electrolytic solution cover positive plate fully, and during electrolysis, positive plate is uniform dissolution all, through dissolving in 4～5 days, just can become thin anode relic (can not continue the positive plate of electrolysis).The anode relic can melt down fusing again, has reduced residual anode ratio; With the upper surface of the described positioning pipe upper surface certain distance regulating liquid surface height higher than described positioning pipe, but rate of discharge is regulated in safety operation, prevents the acid corrosion hand and scalds one's hand.The utility model is simple in structure, and is economical and practical, is suitable for industrial production.
Description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is assembling schematic diagram of the present utility model;
Fig. 2 is the structural representation of positioning pipe described in the utility model;
Fig. 3 is the structural representation of positioning pipe described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail; but utility model is not limited to present embodiment; any on the present embodiment essence spirit improvement or substitute, still belong to the utility model claim scope required for protection.
Embodiment 1: referring to Fig. 1: a kind of regulating electrolytic tank level gauge, comprise that mouth end is provided with the positioning pipe 2 of rectangle liquid outlet 1, be provided with step 3 in this positioning pipe 2, place the positioning pipe 5 that mouth end is provided with rectangular indentation 4 on described step 3, described positioning pipe 5 is interior free to rotate at described positioning pipe 2, and the upper surface of described positioning pipe 5 exceeds the upper surface of described positioning pipe 2.
Claims (3)
1. regulating electrolytic tank level gauge, it is characterized in that: comprise that mouth end is provided with the positioning pipe of rectangle liquid outlet (1) (2), be provided with step (3) in this positioning pipe, be provided with the positioning pipe (5) of rectangular indentation (4) in the upper placement of described step (3) mouth end.
2. regulating electrolytic tank level gauge as claimed in claim 1, it is characterized in that: the upper surface of described positioning pipe (5) exceeds the upper surface of described positioning pipe (2).
3. regulating electrolytic tank level gauge as claimed in claim 1 or 2, it is characterized in that: described positioning pipe (5) freely rotates in described positioning pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697887 CN202968716U (en) | 2012-12-17 | 2012-12-17 | Device for adjusting liquid level of electrolytic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697887 CN202968716U (en) | 2012-12-17 | 2012-12-17 | Device for adjusting liquid level of electrolytic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968716U true CN202968716U (en) | 2013-06-05 |
Family
ID=48509816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697887 Expired - Fee Related CN202968716U (en) | 2012-12-17 | 2012-12-17 | Device for adjusting liquid level of electrolytic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222732A (en) * | 2016-08-30 | 2016-12-14 | 昆山东威电镀设备技术有限公司 | A kind of liquid level maintaining device in electroplating bath |
-
2012
- 2012-12-17 CN CN 201220697887 patent/CN202968716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222732A (en) * | 2016-08-30 | 2016-12-14 | 昆山东威电镀设备技术有限公司 | A kind of liquid level maintaining device in electroplating bath |
| CN106222732B (en) * | 2016-08-30 | 2018-05-15 | 昆山东威电镀设备技术有限公司 | A kind of liquid level maintaining device in electroplating bath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20181217 |