CN211771500U - Rare earth extraction tank provided with sampling device - Google Patents
Rare earth extraction tank provided with sampling device Download PDFInfo
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- CN211771500U CN211771500U CN201922294684.1U CN201922294684U CN211771500U CN 211771500 U CN211771500 U CN 211771500U CN 201922294684 U CN201922294684 U CN 201922294684U CN 211771500 U CN211771500 U CN 211771500U
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- communicating pipeline
- material receiving
- sampling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a rare earth extraction tank provided with a sampling device, which comprises an outer water phase box and an inner water phase box, wherein the outer side of a wallboard of the outer water phase box is connected with a feed end sampling communicating pipeline, and the feed end sampling communicating pipeline is provided with a first control stop valve; a material receiving end communicating pipeline is connected to the outer side of the wall plate of the water phase box inner box, one end part of the material receiving end communicating pipeline is connected to the water phase box inner box, the other end of the material receiving end communicating pipeline is connected with a funnel, and a second control stop valve is arranged on the material receiving end communicating pipeline; one end of the feed end sampling communicating pipeline is connected to the water phase box outer box, and the other end is positioned above the opening of the funnel. The utility model discloses the insecurity that the operation of ascending a height produced when can effectively avoid taking a sample to improve work efficiency, reduce the unnecessary loss of feed liquid, alleviate intensity of labour.
Description
Technical Field
The utility model relates to a rare earth extraction tank, specifically say so, relate to a be provided with sampling device's rare earth extraction tank.
Background
The extraction tank is technically mature extraction equipment which is the earliest and widely used in industrial application, and is a step-by-step contact type extraction equipment which realizes two-phase separation by gravity and mainly comprises a mixing chamber and a clarifying chamber. Raw material liquid and an extracting agent firstly enter a mixing chamber through respective feed inlets, are mixed and transferred by stirring of a stirrer, then enter a clarifying chamber through an overflow baffle, are naturally separated under the action of gravity, and finally enter different outlets respectively to finish the extraction process. In actual production, the extraction tank is generally in multi-stage series connection and is provided with a plurality of working sections such as a back extraction section, a washing section, a regeneration section and the like. The extraction tank can be divided into a counter-flow type and a parallel-flow type; as for the energy input method, air pulsation stirring, mechanical stirring, and ultrasonic stirring may be classified; the tank-lift structure includes various other mixers such as a multi-compartment mixer and a combination mixer, in addition to a simple tank mixer.
The extraction tank of extraction tombarthite that uses now need be followed extraction tank body upper portion apron and is taken a sample, and because of most extraction tank massif is big, the cell body height surpasss the people and can take a sample the height, needs the manual work to stand and take a sample on cell body upper portion, has increased the sample degree of difficulty and has operated dangerously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a be provided with sampling device's rare earth extraction groove, the insecurity of ascending a height the operation production when can effectively avoiding taking a sample to improve work efficiency, reduce the unnecessary loss of feed liquid, alleviate intensity of labour.
The technical scheme is as follows:
the rare earth extraction tank provided with the sampling device comprises an outer water phase box and an inner water phase box, wherein the outer side of a wallboard of the outer water phase box is connected with a feeding end sampling communicating pipeline, and the feeding end sampling communicating pipeline is provided with a first control stop valve; a material receiving end communicating pipeline is connected to the outer side of the wall plate of the water phase box inner box, one end part of the material receiving end communicating pipeline is connected to the water phase box inner box, the other end of the material receiving end communicating pipeline is connected with a funnel, and a second control stop valve is arranged on the material receiving end communicating pipeline; one end of the feed end sampling communicating pipeline is connected to the water phase box outer box, and the other end is positioned above the opening of the funnel.
Further, a first opening is formed in the outer side of the wall plate of the water phase box outer box, and a sampling communicating pipeline at the feeding end is connected to the first opening in a welding mode; the wallboard outside of box is provided with the second opening in the aqueous phase box, connects material end intercommunication pipeline and adopts the welding mode to connect on the second opening.
The utility model discloses technical effect includes:
the utility model discloses an insecurity that the operation of ascending a height produced when can effectively avoid taking a sample to improve work efficiency, reduce the unnecessary loss of feed liquid, alleviate intensity of labour.
The utility model discloses simple and practical, the cost of manufacture is low, the good reliability, and the stability of use is high, easy operation, easily operation and can use on a large scale.
The quality requirement of the extracted product is high, and the feed liquid can not directly contact with the feed liquid in the sampling process, so that the quality of the extracted product can not be influenced.
Drawings
FIG. 1 is a schematic structural view of a rare earth extraction tank provided with a sampling device.
Detailed Description
The following description sufficiently illustrates specific embodiments of the invention to enable those skilled in the art to practice and reproduce it.
As shown in FIG. 1, it is a schematic structural diagram of a rare earth extraction tank provided with a sampling device.
Be provided with sampling device's rare earth extraction groove, its structure includes: the device comprises an outer water phase box 1, an inner water phase box 2, a feeding end sampling communicating pipeline 3, a first control stop valve 4, a funnel 5, a receiving end communicating pipeline 6 and a second control stop valve 7. The outer side of the wallboard of the water phase box outer box 1 is connected with a feed end sampling communicating pipeline 3, and the feed end sampling communicating pipeline 3 is provided with a first control stop valve 4; a material receiving end communicating pipeline 6 is connected to the outer side of the wall plate of the aqueous phase box inner box 2, one end part of the material receiving end communicating pipeline 6 is connected to the aqueous phase box inner box 2, the other end of the material receiving end communicating pipeline 6 is connected with a funnel 5, and a second control stop valve 7 is arranged on the material receiving end communicating pipeline 6; one end of the feed end sampling communicating pipe 3 is connected with the water phase box outer box 1, and the other end is positioned above the opening of the funnel 5.
The material of the feed end sampling communicating pipeline 3, the material receiving end communicating pipeline 6, the first control stop valve 4, the second control stop valve 7 and the funnel 5 is PVC.
A first opening is arranged on the outer side of a wall plate of the water phase box outer box 1, and a feeding end sampling communicating pipeline 3 is connected to the first opening in a welding mode; the wallboard outside of box 2 is provided with the second opening in the aqueous phase box, connects material end intercommunication pipeline 6 and adopts the welding mode to connect on the second opening.
Mixing, extracting and separating an extracting agent and a rare earth feed liquid in the extraction tank in a counter-current direction, standing and layering in a clarifying tank, and separating to obtain a treated feed liquid and an organic phase; in this case, the treated feed liquid needs to be sampled and analyzed. The utility model discloses before using, need follow the upper portion apron sample of extraction tank, because of the volume of most extraction tanks is great, the cell body highly surpasss the people and can take a sample the height, needs the artifical sample of standing on the extraction tank, increases the sample degree of difficulty and operates dangerously.
The utility model discloses utilize the intercommunication pipe to lead to the ware principle, according to the produced pressure differential of feed liquid level difference in the box 2 in the outer box 1 of water phase box, the water phase box, accomplish the sample process. First control stop valve 4, second control stop valve 7 utilize the produced pressure differential of the inside and outside liquid level difference of the outer box 1 of water phase box, control feed liquid flow, are in the closed condition at ordinary times, open first control stop valve 4, second control stop valve 7 when needing the feed liquid sample, and the feed liquid gets into box 2 in the water phase box from outer box 1 of water phase box, just can accomplish the sample process at the feed liquid flow in-process, has increased the safety and practicability of sample. The method comprises the following specific steps:
when the feed liquid was sampled, opened second control stop valve 7, first control stop valve 4 in proper order, the feed liquid flows out in the outer box 1 of aqueous phase box, and feed end sample intercommunication pipeline 3 that flows through gets into funnel 5, and the feed liquid gets into box 2 in the aqueous phase box from material receiving end intercommunication pipeline 6, carries out the feed liquid sample at the feed liquid and gets into 5 in-process funnels from feed end sample intercommunication pipeline 3.
The terminology used herein is for the purpose of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (2)
1. The rare earth extraction tank provided with the sampling device comprises an outer water phase box and an inner water phase box, and is characterized in that a feeding end sampling communicating pipeline is connected to the outer side of a wall plate of the outer water phase box, and the feeding end sampling communicating pipeline is provided with a first control stop valve; a material receiving end communicating pipeline is connected to the outer side of the wall plate of the water phase box inner box, one end part of the material receiving end communicating pipeline is connected to the water phase box inner box, the other end of the material receiving end communicating pipeline is connected with a funnel, and a second control stop valve is arranged on the material receiving end communicating pipeline; one end of the feed end sampling communicating pipeline is connected to the water phase box outer box, and the other end is positioned above the opening of the funnel.
2. The rare earth extraction cell provided with the sampling device according to claim 1, wherein the outer wall of the outer casing of the aqueous phase box is provided with a first opening, and the feeding end sampling communicating pipe is connected to the first opening in a welding manner; the wallboard outside of box is provided with the second opening in the aqueous phase box, connects material end intercommunication pipeline and adopts the welding mode to connect on the second opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294684.1U CN211771500U (en) | 2019-12-19 | 2019-12-19 | Rare earth extraction tank provided with sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294684.1U CN211771500U (en) | 2019-12-19 | 2019-12-19 | Rare earth extraction tank provided with sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211771500U true CN211771500U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922294684.1U Active CN211771500U (en) | 2019-12-19 | 2019-12-19 | Rare earth extraction tank provided with sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211771500U (en) |
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2019
- 2019-12-19 CN CN201922294684.1U patent/CN211771500U/en active Active
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