CN109607858A - Liquid waste treating apparatus is used in a kind of production of rare earth metal - Google Patents
Liquid waste treating apparatus is used in a kind of production of rare earth metal Download PDFInfo
- Publication number
- CN109607858A CN109607858A CN201811565016.1A CN201811565016A CN109607858A CN 109607858 A CN109607858 A CN 109607858A CN 201811565016 A CN201811565016 A CN 201811565016A CN 109607858 A CN109607858 A CN 109607858A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- collecting box
- liquid
- pipe
- box
- Prior art date
- 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.)
- Pending
Links
- 239000010808 liquid waste Substances 0.000 title claims abstract description 22
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 21
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 241000220317 Rosa Species 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 abstract description 27
- 230000006378 damage Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 230000000505 pernicious effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- -1 making that treated Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses a kind of rare earth metal production liquid waste treating apparatus, including filtering tank, the filtering tank upper end is fixedly connected with inlet tube, the diversion pipe upper end is fixedly connected with water pump, and water pump lower end is fixedly connected with treatment box, the treatment box upper end is fixedly connected with exhaust pipe, the treatment box right end is fixedly connected with liquid-in pipe, the liquid-in pipe is located at below water tank, the treatment box lower end is fixedly connected with middle tube, the middle tube lower end is fixedly connected with collecting box, the collecting box lower end is fixedly connected with motor, the motor output end is fixedly connected with stirring rod, the collecting box right end is fixedly connected with liquid discharging tube, and the 4th valve is fixedly connected on the outside of liquid discharging tube.Rare earth metal production liquid waste treating apparatus, increases filter effect, waste liquid is made to become can be used, and reduce harm of the liquid waste treating apparatus to environment and human body, while the extraction of waste liquid being facilitated to use.
Description
Technical field
The present invention relates to rare earth metal processing technique field, liquid waste treating apparatus is used in specially a kind of rare earth metal production.
Background technique
With the development of the times, the utilization of rare earth metal is also more and more extensive, this has just expedited the emergence of many rare earth metal processing
Industry, the processing of rare earth metal is sufficiently complex, and a large amount of waste liquid can be also generated in process, also containing a large amount of in waste liquid
The substance that can have, but there is also a large amount of impurity in waste liquid.
But existing liquid waste treating apparatus, all it is that waste liquid is carried out to certain processing, is then discharged, can not will be given up
The substance that can be used in liquid is extracted and is recycled, and increases resource consumption, and rare earth metal processing in part can generate
Evil gas, there is no handle pernicious gas to existing liquid waste treating apparatus.
Summary of the invention
The purpose of the present invention is to provide a kind of rare earth metal production liquid waste treating apparatus, to solve above-mentioned background technique
It is middle to propose existing liquid waste treating apparatus, all it is that waste liquid is carried out to certain processing, is then discharged, it can not be by can in waste liquid
It extracts and recycles with the substance used, increase resource consumption, and rare earth metal processing in part can generate pernicious gas,
Not the problem of existing liquid waste treating apparatus is not handled pernicious gas.
To achieve the above object, the invention provides the following technical scheme: a kind of rare earth metal, which produces, uses liquid waste treating apparatus,
Including filtering tank, the filtering tank upper end is fixedly connected with inlet tube, and is fixedly connected sequentially and has from top to bottom inside filtering tank
Filter plate and strainer, the filtering tank right end is fixedly connected with diversion pipe, and is fixedly connected with the first valve on the outside of diversion pipe, described
Diversion pipe upper end is fixedly connected with water pump, and water pump lower end is fixedly connected with treatment box, and the pumping drainage mouth is fixedly connected with
Delivery pipe, and delivery pipe lower end is fixedly connected with Rose Box, includes filter layer of cloth and active carbon layer inside the Rose Box, and mistake
Filter box lower end is fixedly connected with first spray head, and the treatment box upper end is fixedly connected with exhaust pipe, and fixed company on the right side for the treatment of box
It is connected to water tank, the exhaust pipe right end passes through water tank upper end and extends to inside water tank, and water tank upper end offers gas outlet, described
Treatment box right end is fixedly connected with liquid-in pipe, and is fixedly connected with the second valve on the outside of liquid-in pipe, and the liquid-in pipe is located at water tank
Lower section, and liquid-in pipe left end is fixedly connected with second spray head, the treatment box lower end is fixedly connected with middle tube, and outside middle tube
Side is fixedly connected with third valve, and the middle tube lower end is fixedly connected with collecting box, and middle tube lower end passes through on collecting box
End extends to inside collecting box, and the collecting box lower end is fixedly connected with motor, and motor output end passes through under collecting box
End extends to inside collecting box, and the motor output end is fixedly connected with stirring rod, and the collecting box right end is fixedly connected with
Liquid discharging tube, and the 4th valve is fixedly connected on the outside of liquid discharging tube.
Preferably, the diameter of the filter plate and strainer is equal with the diameter inside filtering tank, and on filter plate lower end and strainer
That there are certain distances is poor at end.
Preferably, the vertical centre line overlap of the delivery pipe and Rose Box, and be two layers of filter layer of cloth folder inside Rose Box
Fill active carbon layer structure.
Preferably, that there are certain distances is poor for the exhaust pipe lower end and water tank interior lower end, and exhaust pipe is U-shaped knot
Structure.
Preferably, the vertical centre line overlap of the stirring rod and collecting box, and stir rod-shape and collecting box lower end shape
Shape is adapted.
Preferably, on the outside of the stirring rod with that there are certain distances on the inside of collecting box is poor, and the length of stirring rod is less than receipts
Length inside header.
Compared with prior art, the beneficial effects of the present invention are: the rare earth metal, which produces, uses liquid waste treating apparatus, existing
Liquid waste treating apparatus on be modified, by increasing two filter layers inside filtering tank, two are carried out to the liquid emitted
The metal of bulky grain or impurity are filtered by secondary filtering by filter plate and strainer, make not containing in the waste liquid for reaching treatment box
Large granular impurity, while treatment box is internally provided with Rose Box, impurity miniature in liquid can be filtered, increase filtering
Effect, spray head come into full contact with waste liquid discharge and treatment fluid, make waste liquid become can be used, and stored into collecting box,
And treatment box upper end is provided with emission-control equipment, reduces harm of the liquid waste treating apparatus to environment and human body, is collected simultaneously
Case is internally provided with anti-settler, and the extraction of waste liquid is facilitated to use.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure；
Fig. 2 is treatment box the schematic diagram of the section structure of the present invention；
Fig. 3 is collecting box the schematic diagram of the section structure of the present invention.
In figure: 1, filtering tank；2, inlet tube；3, filter plate；4, strainer；5, diversion pipe；6, the first valve；7, water pump；8, locate
Manage case；9, delivery pipe；10, Rose Box；11, filter layer of cloth；12, active carbon layer；13, first spray head；14, exhaust pipe；15, water tank；
16, gas outlet；17, liquid-in pipe；18, the second valve；19, middle tube；20, third valve；21, collecting box；22, motor；23,
Stirring rod；24, liquid discharging tube；25, the 4th valve；26, second spray head.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of rare earth metal production liquid waste treating apparatus, packet
Filtering tank 1 is included, 1 upper end of filtering tank is fixedly connected with inlet tube 2, and is fixedly connected sequentially from top to bottom inside filtering tank 1 and has filter
Plate 3 and strainer 4,1 right end of filtering tank are fixedly connected with diversion pipe 5, and the first valve 6, water conservancy diversion are fixedly connected on the outside of diversion pipe 5
5 upper end of pipe is fixedly connected with water pump 7, and 7 lower end of water pump is fixedly connected with treatment box 8, and 7 discharge outlet of water pump is fixedly connected with conveying
Pipe 9, and 9 lower end of delivery pipe is fixedly connected with Rose Box 10, includes filter layer of cloth 11 and active carbon layer 12 inside Rose Box 10, and
10 lower end of Rose Box is fixedly connected with first spray head 13, and 8 upper end for the treatment of box is fixedly connected with exhaust pipe 14, and 8 right side for the treatment of box
It is fixedly connected with water tank 15,14 right end of exhaust pipe passes through 15 upper end of water tank and extends to inside water tank 15, and 15 upper end of water tank opens up
There is gas outlet 16,8 right end for the treatment of box is fixedly connected with liquid-in pipe 17, and the second valve 18 is fixedly connected on the outside of liquid-in pipe 17,
Liquid-in pipe 17 is located at 15 lower section of water tank, and 17 left end of liquid-in pipe is fixedly connected with second spray head 26, and 8 lower end for the treatment of box is fixedly connected
There is middle tube 19, and is fixedly connected with third valve 20 on the outside of middle tube 19, middle 19 lower end of tube is fixedly connected with collecting box 21,
And middle 19 lower end of tube passes through 21 upper end of collecting box and extends to inside collecting box 21,21 lower end of collecting box is fixedly connected with motor
22, and 22 output end of motor passes through 21 lower end of collecting box and extends to inside collecting box 21,22 output end of motor is fixedly connected
There is stirring rod 23,21 right end of collecting box is fixedly connected with liquid discharging tube 24, and the 4th valve 25 is fixedly connected on the outside of liquid discharging tube 24.
Further, the diameter of filter plate 3 and strainer 4 is equal with the diameter inside filtering tank 1, and 3 lower end of filter plate and strainer 4
It is poor that there are certain distances for upper end, after guaranteeing that waste liquid enters filtering tank 1, can carry out primary filtration by filter plate 3 and strainer 4, make to give up
Large granular impurity in liquid is removed, and there are gaps between filter plate 3 and strainer 4, does not interfere waste liquor stream dynamic.
Further, the vertical centre line overlap of delivery pipe 9 and Rose Box 10, and be two layers of filter layer of cloth inside Rose Box 10
11 clamp 12 structure of active carbon layer, and the waste liquid inside delivery pipe 9 can be fully filtered by Rose Box 10, make to deposit in waste liquid
The small molecular weight impurity stayed is removed, and facilitates the subsequent reactions of waste liquid.
Further, that there are certain distances is poor for 14 lower end of exhaust pipe and 15 interior lower end of water tank, and exhaust pipe 14 is U-shaped
8 inside pernicious gas for the treatment of box can be discharged into inside water tank 15 by structure, exhaust pipe 14, and water is allowed to absorb pernicious gas,
Reduce injury of the pernicious gas to environment and human body.
Further, the vertical centre line overlap of stirring rod 23 and collecting box 21, and 23 shape of stirring rod and collecting box 21
Lower end shape is adapted, and the rotation of stirring rod 23 will not be influenced by 21 inside of collecting box, and reducing device running can generate
Danger, to improve the safety of device.
Further, the outside of stirring rod 23 with that there are certain distances on the inside of collecting box 21 is poor, and the length of stirring rod 23 is small
Length inside collecting box 21, stirring rod 23 can prevent from obtaining utilizable useless to being stirred inside collecting box 21
Liquid precipitate, making that treated, waste liquid is constantly in the state that can be used, and increases whole practicability.
Waste liquid: being discharged into inside filtering tank 1 by working principle from inlet tube 2 first, waste liquid into filter plate 3 and strainer 4, thus
Large granular impurity inside waste liquid is filtered, the large granular impurity in waste liquid is removed, then work of the waste liquid in water pump 7
Enter delivery pipe 9 from diversion pipe 5 under, since 9 lower end of delivery pipe is provided with Rose Box 10, and contains filter cloth inside Rose Box 10
Layer 11 and active carbon layer 12 can further be rejected the small molecule particle in waste liquid, and waste liquid is made to become reactive best
State, processed waste liquid are sprayed inside treatment box 8 by first spray head 13, and liquid-in pipe 17 is then connected reaction reagent,
Reaction reagent is sufficiently reacted with processed waste liquid is accordingly changed into available substance, can be passed through with liquid in tube 19 enter collect
Case 21 is collected, and the pernicious gas for reacting generation enters water tank 15 by exhaust pipe 14, and the water in water tank 15 carries out exhaust gas
Become normal air after processing, and be discharged from gas outlet 16, due to being provided with stirring rod 23 in collecting box 21, it is possible to prevent
Precipitating is generated inside collecting box 21, to guarantee that the liquid inside collecting box 21 can extract use at any time, the is opened when need to use
Four valves 25, extracting liq, while device is both provided with valve everywhere, facilitates whole control.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of rare earth metal production liquid waste treating apparatus, including filtering tank (1), it is characterised in that: on the filtering tank (1)
End is fixedly connected with inlet tube (2), and internal be fixedly connected sequentially from top to bottom of filtering tank (1) has filter plate (3) and strainer (4),
Filtering tank (1) right end is fixedly connected with diversion pipe (5), and is fixedly connected with the first valve (6), institute on the outside of diversion pipe (5)
It states diversion pipe (5) upper end to be fixedly connected with water pump (7), and water pump (7) lower end is fixedly connected with treatment box (8), the water pump (7)
Discharge outlet is fixedly connected with delivery pipe (9), and delivery pipe (9) lower end is fixedly connected with Rose Box (10), the Rose Box (10)
Inside includes filter layer of cloth (11) and active carbon layer (12), and Rose Box (10) lower end is fixedly connected with first spray head (13), institute
It states treatment box (8) upper end to be fixedly connected with exhaust pipe (14), and is fixedly connected with water tank (15), the row on the right side for the treatment of box (8)
Tracheae (14) right end passes through water tank (15) upper end and extends to water tank (15) inside, and water tank (15) upper end offers gas outlet
(16), treatment box (8) right end is fixedly connected with liquid-in pipe (17), and is fixedly connected with the second valve on the outside of liquid-in pipe (17)
(18), the liquid-in pipe (17) is located at below water tank (15), and liquid-in pipe (17) left end is fixedly connected with second spray head (26), institute
It states treatment box (8) lower end to be fixedly connected with middle tube (19), and is fixedly connected with third valve (20), institute on the outside of middle tube (19)
It states middle tube (19) lower end to be fixedly connected with collecting box (21), and middle tube (19) lower end passes through collecting box (21) upper end and extends to
Collecting box (21) is internal, and collecting box (21) lower end is fixedly connected with motor (22), and motor (22) output end passes through
Collecting box (21) lower end extends to collecting box (21) inside, and motor (22) output end is fixedly connected with stirring rod (23),
Collecting box (21) right end is fixedly connected with liquid discharging tube (24), and is fixedly connected with the 4th valve on the outside of liquid discharging tube (24)
(25)。
2. a kind of rare earth metal production liquid waste treating apparatus according to claim 1, it is characterised in that: the filter plate
(3) and the diameter of strainer (4) is equal with the internal diameter of filtering tank (1), and there are one for filter plate (3) lower end and strainer (4) upper end
Spacing deviation.
3. a kind of rare earth metal production liquid waste treating apparatus according to claim 1, it is characterised in that: the delivery pipe
(9) with the vertical centre line overlap of Rose Box (10), and Rose Box (10) inside be two layers of filter layer of cloth (11) clamp active carbon layer
(12) structure.
4. a kind of rare earth metal production liquid waste treating apparatus according to claim 1, it is characterised in that: the exhaust pipe
(14) that there are certain distances is poor for lower end and water tank (15) interior lower end, and exhaust pipe (14) is U-shaped structure.
5. a kind of rare earth metal production liquid waste treating apparatus according to claim 1, it is characterised in that: the stirring rod
(23) with the vertical centre line overlap of collecting box (21), and stirring rod (23) shape is adapted with collecting box (21) lower end shape.
6. a kind of rare earth metal production liquid waste treating apparatus according to claim 1, it is characterised in that: the stirring rod
(23) outside with that there are certain distances is poor on the inside of collecting box (21), and the length of stirring rod (23) is less than inside collecting box (21)
Length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565016.1A CN109607858A (en) | 2018-12-20 | 2018-12-20 | Liquid waste treating apparatus is used in a kind of production of rare earth metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565016.1A CN109607858A (en) | 2018-12-20 | 2018-12-20 | Liquid waste treating apparatus is used in a kind of production of rare earth metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109607858A true CN109607858A (en) | 2019-04-12 |
Family
ID=66010071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811565016.1A Pending CN109607858A (en) | 2018-12-20 | 2018-12-20 | Liquid waste treating apparatus is used in a kind of production of rare earth metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109607858A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272138A (en) * | 2019-08-05 | 2019-09-24 | 马鞍山市新桥工业设计有限公司 | A kind of equipment for sewage treatment |
| CN110282770A (en) * | 2019-08-05 | 2019-09-27 | 马鞍山市新桥工业设计有限公司 | A kind of sewage-treatment plant |
| CN112023505A (en) * | 2020-08-11 | 2020-12-04 | 孙悦 | Cleaning device for wastewater treatment pool for rare earth oxide production and implementation method thereof |
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| CN209548903U (en) * | 2018-12-20 | 2019-10-29 | 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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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272138A (en) * | 2019-08-05 | 2019-09-24 | 马鞍山市新桥工业设计有限公司 | A kind of equipment for sewage treatment |
| CN110282770A (en) * | 2019-08-05 | 2019-09-27 | 马鞍山市新桥工业设计有限公司 | A kind of sewage-treatment plant |
| CN112023505A (en) * | 2020-08-11 | 2020-12-04 | 孙悦 | Cleaning device for wastewater treatment pool for rare earth oxide production and implementation method thereof |
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