CN203507654U - Electrolyte filtering device for nickel hydrometallurgy - Google Patents
Electrolyte filtering device for nickel hydrometallurgy Download PDFInfo
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- CN203507654U CN203507654U CN201320653445.0U CN201320653445U CN203507654U CN 203507654 U CN203507654 U CN 203507654U CN 201320653445 U CN201320653445 U CN 201320653445U CN 203507654 U CN203507654 U CN 203507654U
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- taper pan
- electrolyte
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Abstract
The utility model discloses an electrolyte filtering device for nickel hydrometallurgy. The electrolyte filtering device comprises a filtering barrel, a first conical filter cone and a second conical filter cone, wherein a liquid inlet is formed in the upper end of the filtering barrel, a liquid outlet is formed in the lower end of the filtering barrel, the first conical filter cone is fixedly arranged in the filtering barrel below the liquid inlet, the second conical filter cone is fixedly arranged in the first conical filter cone, a gap exists between the first conical filter cone and the second conical filter cone, and a filter hole in the first conical filter cone and a filter hole on the second conical filter cone are arranged in a stagger manner. The electrolyte filtering device disclosed by the utility model can accelerate the filtering speed of electrolyte, improve the filtering effect of the electrolyte and quickly clean the filtered impurities as well.
Description
Technical field
The utility model relates to and belongs to technical field of wet metallurgy, relates in particular to a kind of electrolyte filter for wet method nickel metallurgy.
Background technology
After electrolyte in wet method nickel metallurgy process is repeatedly used, usually can carry various insoluble impurity and metallic particles in electrolyte, when the impurity in electrolyte exceeds standard, electrolyte can not be used.Not only cause enterprise's production cost to increase, also easy contaminated environment.
In order to address the above problem, following technology has been proposed in prior art:
As China Patent No. " 201020641349.0 " discloses a kind of nickel wet-process electrolyte filter device, its open day is on November 16th, 2011, its technical scheme is that described electrolyte filter comprises screen pipe, closure plate, flange, fixed head, stay pipe, suspension ring, connecting plate, drain pipe and filter cloth, described screen pipe is standard titanium pipe, tube wall bores equally distributed filter bores, screen pipe lower end is fixedly connected with closure plate, filter cloth cover is contained in outside chimney filter and closure plate, screen pipe top is fixedly connected with flange, flange is fixedly connected with fixed head, fixed head is fixedly connected with drain pipe and stay pipe, stay pipe is fixedly connected with connecting plate, connecting plate upper end is fixedly connected with suspension ring.But because electrolyte completes filtration by tank internal pressure, therefore, when tank internal pressure is close with screen pipe internal pressure, by causing, the rate of filtration of electrolyte is slow, easily affects production efficiency.
And for example China Patent No. " 201020205451.6 " discloses a kind of electrolyte filter of aluminium electrolutic capacitor, its open day is on December 22nd, 2010, its technical scheme is the filter container fixed support that described filter comprises a square hollow, the support bracket fastened inside of filter container is provided with electrolyte filtering net, the below of electrolyte filtering net is provided with screen pack fixed head, electrolyte filtering net joins with the two ends and the support bracket fastened inwall of filtering container that filter fixed head, the support bracket fastened top of filter container is provided with input electrolyte pipeline, the support bracket fastened bottom of filter container is provided with output electrolyte pipeline.But in actual use, because screen pack is to be laid in filter container, not only cause impurity easily to stop up filter screen, be also inconvenient to clear up impurity.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, a kind of electrolyte filter for wet method nickel metallurgy is provided, the utility model can be accelerated the rate of filtration of electrolyte, improves the filter effect of electrolyte, can also clear up fast the impurity filtering out simultaneously.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of electrolyte filter for wet method nickel metallurgy, it is characterized in that: comprise filter vat, the first taper pan and the second taper pan, described filter vat upper end is inlet, lower end is liquid outlet, described the first taper pan is fixedly installed in the filter vat of inlet below, described the second taper pan is fixedly installed in the first taper pan, gapped between described the first taper pan and the second taper pan, and the filter opening Heterogeneous Permutation on the filter opening on the first taper pan and the second taper pan.
Gap between described the first taper pan and the second taper pan is 0.5-1mm.
On the inwall of described filter vat, be provided with four and buckle, on described the first taper pan, be provided with four hooks, the first taper pan is fixed in filter vat by linking up with and buckling, and described the second taper pan is welded in the first taper pan.
Employing the utility model has the advantage of:
One, in the utility model, electrolyte is first by the filter opening on the second taper pan, enter the gap between the first taper pan and the second taper pan, by the first taper pan, complete filtration again, in this process, the rate of filtration of electrolyte can be accelerated in gap between the first taper pan and the second taper pan, be conducive to improve filter efficiency, and the structure of filter opening Heterogeneous Permutation on the first taper pan and the second taper pan, not only can effectively impurity be blocked in the second taper pan, can also carry out secondary filter to electrolyte, be conducive to improve the filter effect of electrolyte, in addition, adopt the pan of pyramidal structure, make impurity under the effect of gravity, the sidewall that can tilt along taper pan is slipped to the tapered portion of pan, can either reduce the probability that impurity stops up the second taper pan, is convenient to again people and clears up fast impurity.
Two, in the utility model, the gap between described the first taper pan and the second taper pan is set to 0.5-1mm, and this structure can either guarantee the rate of filtration of electrolyte, can stop again impurity by taper pan, is conducive to improve filter effect.
Three, in the utility model, on the inwall of described filter vat, being provided with four buckles, on described the first taper pan, be provided with four hooks, the first taper pan is fixed in filter vat by linking up with and buckling, described the second taper pan is welded in the first taper pan, when needs are cleared up impurity, this structure can extract taper pan people quickly and easily in filter vat, is conducive to improve the cleaning speed of impurity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in figure: 1, filter vat, 2, inlet, 3, liquid outlet, the 4, first taper pan, the 5, second taper pan, 6, buckle.
The specific embodiment
A kind of electrolyte filter for wet method nickel metallurgy, comprise filter vat 1, the first taper pan 4 and the second taper pan 5, described filter vat 1 upper end is inlet 2, lower end is liquid outlet 3, described the first taper pan 4 is fixedly installed in the filter vat 1 of inlet 2 belows, described the second taper pan 5 is fixedly installed in the first taper pan 4, gapped between described the first taper pan 4 and the second taper pan 5, and the filter opening Heterogeneous Permutation on the filter opening on the first taper pan 4 and the second taper pan 5.
Further, the gap between described the first taper pan 4 and the second taper pan 5 can be 0.5mm, can be also 1mm, and preferably the gap between described the first taper pan 4 and the second taper pan 5 is 0.8mm, guarantees faster to the rate of filtration of electrolyte.
Preferred embodiment of the present utility model is, on the inwall of described filter vat 1, be provided with four and buckle 6, on described the first taper pan 4, be provided with four hooks, the first taper pan 4 is fixed in filter vat 1 by linking up with and buckle 6, and described the second taper pan 5 is welded in the first taper pan 4.But be not limited to above-mentioned preferred embodiment, for example, also the hook on the first taper pan 4 can be hung on the edge of filter vat 1 upper end, the second taper pan 5 is direct embedded being fixed in the first taper pan 4 also.
In the utility model, filter opening on described the first taper pan 4 and filter opening Heterogeneous Permutation on the second taper pan 5 refer to that on filter opening on the first taper pan 4 and the second taper pan 5, solid side walls is corresponding, and the filter opening on the first taper pan 4 and the filter opening on the second taper pan 5 are asymmetric.
Operation principle of the present utility model is: electrolyte to be filtered enters the second taper pan 5 from the inlet 2 of filter vat 1 upper end, through the second taper pan 5, filter, impurity is slipped to the tapered portion of the second taper pan 5 along the pan sidewall tilting, electrolyte enters the space between the second taper pan 5 and the first taper pan 4 from the filter opening of the second taper pan 5, filter opening by the first taper pan 4 completes filtration again, and the electrolyte after filtration is discharged from liquid outlet 3.
Claims (3)
1. the electrolyte filter for wet method nickel metallurgy, it is characterized in that: comprise filter vat (1), the first taper pan (4) and the second taper pan (5), described filter vat (1) upper end is inlet (2), lower end is liquid outlet (3), described the first taper pan (4) is fixedly installed in the filter vat (1) of inlet (2) below, described the second taper pan (5) is fixedly installed in the first taper pan (4), gapped between described the first taper pan (4) and the second taper pan (5), and the filter opening Heterogeneous Permutation on the filter opening on the first taper pan (4) and the second taper pan (5).
2. the electrolyte filter for wet method nickel metallurgy as claimed in claim 1, is characterized in that: the gap between described the first taper pan (4) and the second taper pan (5) is 0.5-1mm.
3. the electrolyte filter for wet method nickel metallurgy as claimed in claim 1 or 2, it is characterized in that: on the inwall of described filter vat (1), be provided with four and buckle (6), on described the first taper pan (4), be provided with four hooks, the first taper pan (4) is fixed in filter vat (1) by linking up with and buckle (6), and described the second taper pan (5) is welded in the first taper pan (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653445.0U CN203507654U (en) | 2013-10-23 | 2013-10-23 | Electrolyte filtering device for nickel hydrometallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653445.0U CN203507654U (en) | 2013-10-23 | 2013-10-23 | Electrolyte filtering device for nickel hydrometallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507654U true CN203507654U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320653445.0U Expired - Fee Related CN203507654U (en) | 2013-10-23 | 2013-10-23 | Electrolyte filtering device for nickel hydrometallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294323A (en) * | 2014-10-17 | 2015-01-21 | 有研粉末新材料（北京）有限公司 | Integrated treatment device and method for cleaning, reducing and drying electrolytic copper powder |
-
2013
- 2013-10-23 CN CN201320653445.0U patent/CN203507654U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294323A (en) * | 2014-10-17 | 2015-01-21 | 有研粉末新材料（北京）有限公司 | Integrated treatment device and method for cleaning, reducing and drying electrolytic copper powder |
| CN104294323B (en) * | 2014-10-17 | 2017-05-24 | 有研粉末新材料（北京）有限公司 | Integrated treatment device and method for cleaning, reducing and drying electrolytic copper powder |
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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: 20140402 Termination date: 20161023 |