CN207575948U - A kind of processing unit of rare earth metal production waste liquid - Google Patents
A kind of processing unit of rare earth metal production waste liquid Download PDFInfo
- Publication number
- CN207575948U CN207575948U CN201721137996.6U CN201721137996U CN207575948U CN 207575948 U CN207575948 U CN 207575948U CN 201721137996 U CN201721137996 U CN 201721137996U CN 207575948 U CN207575948 U CN 207575948U
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- China
- Prior art keywords
- waste liquid
- overflow
- filter vat
- rare earth
- box
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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.)
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Abstract
The utility model discloses a kind of processing units of rare earth metal production waste liquid,Including filter vat,The top of filter vat is equipped with waste liquid feed liquor bucket,The lower part of filter vat is equipped with outlet tube,Outlet tube is connected to an overflow Rose Box,Waste liquid feed liquor bucket is internally provided with primary filtration network,Overflow Rose Box is divided into spill box and filtrate collecting box,Setting polylith overflow plate separates overflow filtering area in spill box,Wherein,It is arranged in last overflow filtering area and is equipped with a liquid suction pipe,Liquid suction pipe is up inserted into the filtrate collecting box,The utility model employs split type waste liquid feed liquor bucket and filtering barrel structure,And primary and secondary filter screen is respectively provided on waste liquid feed liquor bucket and filter vat,The filtering to waste liquid can be rapidly completed,It is also provided with overflow filtering box structure and ensure that waste liquid is clean by fully filtering,Ensure the splendid filter effect of liquid waste processing.
Description
Technical field
The utility model is related to the liquid waste disposal technique fields of rare earth metal processing, refer specifically to a kind of rare earth gold
Belong to the processing unit of production waste liquid.
Background technology
At present, in the processing of rare earth metal, some waste liquids are generated after the completion of chemical treatment, these waste liquids have few
The heavy metal of amount and more ore particles impurity, when handling waste liquid, need to remove ore particles contaminant filter,
Waste liquid after removal can be utilized with secondary operation.
And granule foreign in waste liquid is not of uniform size and granular size differs greatly, if using single hole in actual treatment
The filter screen of diameter can not be accomplished completely to filter the impurity in waste liquid, be exactly in the prior art to adopt to the method for the processing of waste liquid
It is filtered with filter screen, filter effect is bad, directly affects the treatment effect of waste liquid.
Invention content
The utility model is in order to solve the above-mentioned deficiency of the prior art, it is proposed that a kind of processing of rare earth metal production waste liquid
Device.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of rare earth metal produces waste liquid
Processing unit, including filter vat, the top of the filter vat sets the waste liquid feed liquor bucket there are one drum type brake, the filter vat
Lower part is equipped with outlet tube, and the outlet tube is connected to an overflow Rose Box, the waste liquid feed liquor bucket be internally provided with one layer can
To filter the primary filtration network of the fine particle impurity in waste liquid, the lower part of the overflow Rose Box is spill box, and overflow is filtered
The top of case is filtrate collecting box, and the spill box is internally provided with polylith overflow plate, and the overflow plate separates spill box
Into multiple overflow filtering areas, wherein, it is arranged in last overflow filtering area and is equipped with a liquid suction pipe, the liquid suction pipe is up inserted
Enter to the filtrate collecting box, drawing liquid pump is installed on the liquid suction pipe.
Further, the lower part of the waste liquid feed liquor bucket is equipped with the deck of an annular, and the lower part of the deck is equipped with one
Item is inserted into toward the card slot being recessed, the top bucket edge side matching of the filter vat in the card slot.
Further, the top of the filter vat is equipped with secondary filter net, and the secondary filter Netcom is crossed from filter vat
The fastening screw that side is inserted into is fixed.
Further, liquid valve door is installed on the outlet tube.
Further, the setting height of the overflow plate is continuously decreased along the direction that flows through of filtrate, and by overflow plate point
The lower part of each overflow filtering area being separated out is designed with loop branch pipe, and the loop branch pipe is connected to cycle manifold, the cycle
Manifold is connected to the filter vat, and cycle manifold is equipped with cycle drawing liquid pump.
Further, it is fitted with solenoid valve on the loop branch pipe.
Further, the top of the filtrate collecting box sets that there are one for adding in the feeder of disinfectant powder.
The designing points of the utility model are to employ the filter screen of multilayer to be filtered, the primary filtration network of design
It is differed with the mesh size of secondary filter net, the mesh of primary filtration network is designed as 10mm between 15mm, and secondary filter
The mesh of net is designed as 1mm between 3mm, can set according to actual needs.Two layers different size mesh by different holes
The granule foreign filtering of diameter.
In order to ensure that waste liquid removes granule foreign completely, the utility model also designs an overflow Rose Box, overflow filtering
Case is provided with multistage overflow filtering area, and the granule foreign in waste liquid is flowing through overflow filtering area, and then by overflow plate barrier,
And the filtrate for completing filtering just flow to last overflow filtering area toward subordinate, the liquid suction pipe on the overflow filtering area of most subordinate
The filtrate for completing filtering is extracted into filtrate collecting box above, is disappeared in filtrate collecting box memory storage, and by feeder addition
Malicious powder is completed last heavy metal and is disinfected.
Also to ensure that the filtering of whole waste liquid monoblock type, each overflow filtering area be provided with loop branch pipe and
Solenoid valve, loop branch pipe summarize connection cycle manifold, are extracted into filter vat, then by the cycle drawing liquid pump on cycle manifold by filtering
The secondary filter net circulating filtration of bucket, the filtering just recycled in the filtrate of overflow filtering area in this way, guarantee will not be detained too many
Impurity is in overflow filtering area.
Compared with prior art, the utility model employs split type waste liquid feed liquor bucket and filtering barrel structure, and waste liquid
Primary and secondary filter screen is respectively provided on feed liquor bucket and filter vat, the filtering to waste liquid, and this practicality can be rapidly completed
The novel overflow filtering box structure for being provided with an overflow filtering, ensure that waste liquid is clean by fully filtering, ensures at waste liquid
The splendid filter effect of reason.
Description of the drawings
Fig. 1 is the structure schematic diagram of the utility model.
Specific embodiment
Utility model is described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, the utility model proposes rare earth metal production waste liquid processing unit, it is characterised in that：Including
Filter vat 1, the top of filter vat set the waste liquid feed liquor bucket 2 there are one drum type brake, and the lower part of filter vat is equipped with outlet tube 3, goes out liquid
Pipe 3 is connected to an overflow Rose Box 4, and waste liquid feed liquor bucket 2 is internally provided with one layer of fine particle impurity that can be filtered in waste liquid
Primary filtration network 5, the lower part of overflow Rose Box 4 is spill box 6, and the top of overflow Rose Box 4 is filtrate collecting box 7, overflow
Case 6 is internally provided with polylith overflow plate 8, and spill box 6 is separated into multiple overflow filtering areas 9 by overflow plate 8, wherein, it is arranged on most
A liquid suction pipe 10 is equipped in overflow filtering area 9 afterwards, liquid suction pipe 10 is up inserted into filtrate collecting box 7, on the liquid suction pipe 10
Drawing liquid pump 11 is installed.
The lower part of waste liquid feed liquor bucket 2 is equipped with the deck 12 of an annular, and the lower part of deck 12 is equipped with one toward the card being recessed
Slot, the top bucket edge side matching of the filter vat 1 are inserted into card slot.
The top of filter vat 1 is equipped with secondary filter net 13, and secondary filter net 13 passes through the fastening be inserted into from filter vat side
Screw is fixed.
Liquid valve door 14 is installed on outlet tube 3.The setting height of overflow plate 8 is continuously decreased along the direction that flows through of filtrate,
And loop branch pipe 15 is designed with by the lower part of each overflow filtering area 9 that overflow plate is separated out, loop branch pipe 15 is connected to recycle
Manifold 16, cycle manifold 16 are connected to filter vat 1, and cycle manifold is equipped with cycle drawing liquid pump 17.All pacify on loop branch pipe 15
Equipped with solenoid valve.The top of filtrate collecting box 7 sets that there are one for adding in the feeder 18 of disinfectant powder.
During the processing of reality, the waste liquid filtered is needed to be added directly into waste liquid feed liquor bucket 2, waste liquid passes through waste liquid feed liquor bucket
Intermediate primary filtration network, enters back into following filter vat, and the impurity particle of the relatively large outer-diametric portion in waste liquid stays in just
On grade filter screen, the installation of waste liquid feed liquor bucket 2 is to be stuck in filter vat top by the card slot of deck 12, so follow-up to primary mistake
When strainer locates clearly impurity, it is only necessary to hold waste liquid feed liquor bucket that can pour out impurity particle.
The waste liquid of filter vat is entered again by mesh secondary filter net more smaller than primary filtration network, completes secondary mistake
After filter, waste liquid is flowed out from filter vat, and the spill box of overflow Rose Box, the height setting of the overflow plate of spill box are flowed to from outlet tube
It is gradually lower, the upper strata waste of overflow filtering area each so constantly overflows forward, and remaining impurity particle is slowly in waste liquid
It is deposited in overflow filtering area, top is directly extracted by drawing liquid pump in the liquid suction pipe of the overflow filtering area of last level-one
Filtrate collecting box in, on filtrate collecting box set heavy metal disinfection medicament, complete disinfection after can directly pass through filtrate
Discharge pipe 19 directly detaches discharge.
Above-described embodiment only expresses the several embodiments of the utility model, and description is more specific and detailed, but simultaneously
It cannot be therefore understands that for the limitation to the utility model patent range.It should be pointed out that the ordinary skill people for this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection domain.Therefore, the utility model patent and protection domain should be subject to the appended claims.
Claims (7)
1. a kind of processing unit of rare earth metal production waste liquid, it is characterised in that：Including filter vat（1）, the filter vat it is upper
Portion sets the waste liquid feed liquor bucket there are one drum type brake（2）, the lower part of the filter vat is equipped with outlet tube（3）, the outlet tube（3）Even
Then an overflow Rose Box（4）, the waste liquid feed liquor bucket（2）Be internally provided with one layer of fine particle that can be filtered in waste liquid
The primary filtration network of impurity（5）, the overflow Rose Box（4）Lower part be spill box（6）, overflow Rose Box（4）Top be
Filtrate collecting box（7）, the spill box（6）Be internally provided with polylith overflow plate（8）, the overflow plate（8）By spill box（6）
It is separated into multiple overflow filtering areas（9）, wherein, it is arranged on last overflow filtering area（9）Inside it is equipped with a liquid suction pipe（10）, institute
State liquid suction pipe（10）Up it is inserted into the filtrate collecting box（7）, the liquid suction pipe（10）On drawing liquid pump is installed（11）.
2. the processing unit of rare earth metal production waste liquid as described in claim 1, it is characterised in that：The waste liquid feed liquor bucket
（2）Lower part be equipped with one annular deck（12）, the deck（12）Lower part be equipped with one toward the card slot that is recessed, the filtering
Bucket（1）Top bucket edge side matching be inserted into the card slot.
3. the processing unit of rare earth metal production waste liquid as described in claim 1, it is characterised in that：The filter vat（1）
Top be equipped with secondary filter net（13）, the secondary filter net（13）Consolidated by the fastening screw being inserted into from filter vat side
It is fixed.
4. the processing unit of rare earth metal production waste liquid as described in claim 1, it is characterised in that：The outlet tube（3）On
Liquid valve door is installed（14）.
5. the processing unit of rare earth metal production waste liquid as described in claim 1, it is characterised in that：The overflow plate（8）
Setting height continuously decreased along the direction that flows through of filtrate, and each overflow filtering area being separated out by overflow plate（9）Lower part
It is designed with loop branch pipe（15）, the loop branch pipe（15）It is connected to cycle manifold（16）, the cycle manifold（16）It is connected to
The filter vat（1）, cycle manifold, which is equipped with, recycles drawing liquid pump（17）.
6. the processing unit of rare earth metal production waste liquid as claimed in claim 5, it is characterised in that：The loop branch pipe（15）
On be fitted with solenoid valve.
7. the processing unit of rare earth metal production waste liquid as described in claim 1, it is characterised in that：The filtrate collecting box
（7）Top set that there are one for adding in the feeder of disinfectant powder（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137996.6U CN207575948U (en) | 2017-09-06 | 2017-09-06 | A kind of processing unit of rare earth metal production waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137996.6U CN207575948U (en) | 2017-09-06 | 2017-09-06 | A kind of processing unit of rare earth metal production waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575948U true CN207575948U (en) | 2018-07-06 |
Family
ID=62727397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721137996.6U Expired - Fee Related CN207575948U (en) | 2017-09-06 | 2017-09-06 | A kind of processing unit of rare earth metal production waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173430A (en) * | 2018-11-07 | 2019-01-11 | Tcl王牌电器(惠州)有限公司 | Filter device |
| CN109607858A (en) * | 2018-12-20 | 2019-04-12 | 全南包钢晶环稀土有限公司 | Liquid waste treating apparatus is used in a kind of production of rare earth metal |
-
2017
- 2017-09-06 CN CN201721137996.6U patent/CN207575948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173430A (en) * | 2018-11-07 | 2019-01-11 | Tcl王牌电器(惠州)有限公司 | Filter device |
| CN109607858A (en) * | 2018-12-20 | 2019-04-12 | 全南包钢晶环稀土有限公司 | Liquid waste treating apparatus is used in a kind of production of rare earth metal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180706 Termination date: 20180906 |