CN203559105U - Processing device for recycling rare-earth tailings - Google Patents
Processing device for recycling rare-earth tailings Download PDFInfo
- Publication number
- CN203559105U CN203559105U CN201320745989.XU CN201320745989U CN203559105U CN 203559105 U CN203559105 U CN 203559105U CN 201320745989 U CN201320745989 U CN 201320745989U CN 203559105 U CN203559105 U CN 203559105U
- Authority
- CN
- China
- Prior art keywords
- rare earth
- recovery channel
- earth tailings
- plant
- processing unit
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The utility model relates to a processing device for recycling rare-earth tailings. The processing device comprises a boiler, a filter, a recycling pipeline, a processing pipeline, a detection unit and a control unit, wherein the output end of the boiler is connected with the filter; the output end of the filter is connected with the recycling pipeline; the processing pipeline is placed right below the recycling pipeline; the detection unit is used for detecting the concentration and flow information of the rear-earth tailings in the recycling pipeline and the processing pipeline; the output end of the detection unit is connected with the control unit; negative pressure fans are respectively arranged at the inlet end and outlet end of the recycling pipeline; a row of separators are arranged on the middle part of the recycling pipeline; a waste material tank is further arranged on the upper part of the recycling pipeline; a receiving tank is arranged on the lower part of the recycling pipeline. According to the processing device for recycling the rare-earth tailings, flow line of production as well as recycling and processing of rear-earth is achieved by using a pipeline type production mode.
Description
Technical field
The utility model belongs to waste recovery field, relates in particular to a kind of rare earth tailings and reclaims processing unit (plant).
Background technology
In prior art, disclose the multiple processing mode to processing waste, related to retrieving arrangement and method, and the equipment of the secondary treatment after waste material is reclaimed and technique.
As Chinese patent < < useless luminescent lamp material separation sorting automatic manufacturing device > >, patent publication No.: CN103337440A, a kind of useless luminescent lamp material separation sorting automatic manufacturing device is disclosed, comprise casing (35), be arranged on the loading hopper (3) in casing, crusher (6), waterworks (8), drum washing machine (10), particle drier (16), particle dryer (20) and roller separation machine (22), in loading hopper (3), be provided with atomizer (4), loading hopper (3) is connected with crusher (6) by feeding machine (5), crusher (6) is connected with drum washing machine (10) one end by chapelet (7), drum washing machine (10) the other end is connected with particle drier (16) by particle diversion trench (12), in drum washing machine (10), be provided with the water jet standpipe (9) being connected with waterworks (8), particle drier (16) is connected with particle dryer (20) by particle conveying belt (19), particle dryer (20) is connected with rolling-drum separator (22) by particle lift (21), rolling-drum separator (22) below is provided with glass cullet and scrap metal wire diversion trench (23), glass cullet and scrap metal wire diversion trench (23) below are provided with main conveyor belt (29), the top of main conveyor belt (29) is provided with magnetic grader (26) and below is provided with scrap metal wire conveying belt (27), the output terminal of scrap metal wire conveying belt (27) is connected with scrap metal wire discharge port (28), the output terminal below of main conveyor belt (29) is provided with glass cullet conveying belt (30), the output terminal of glass cullet conveying belt (30) is connected with glass cullet discharge port (31).
The above-mentioned treatment facility about waste material can not carry out effectively detecting and controlling, and reclaim processing for rare earth, has non-habitual.
In view of above-mentioned defect, the utility model creator has obtained this creation finally through long research and practice.
Summary of the invention
The purpose of this utility model is to provide a kind of rare earth tailings to reclaim processing unit (plant), to overcome above-mentioned technological deficiency.
For achieving the above object, the utility model provides a kind of rare earth tailings to reclaim processing unit (plant), and it comprises: a boiler, a filter, a recovery channel, a process pipeline, a detecting unit and a control unit, wherein,
Described boiler output terminal is connected with described filter, and described filter output terminal is connected with described recovery channel;
Described process pipeline be positioned at described recovery channel under;
Described detecting unit detects concentration and the flow information of the rare earth tailings in described recovery channel and process pipeline, and the output terminal of described detecting unit is connected with described control unit;
The inlet end of described recovery channel and exit end respectively arrange a negative-pressure air fan, and its middle part arranges row's separator, on the top of described recovery channel, is also provided with a reject chute, and bottom is provided with a Receiving bin.
Preferably, described reject chute, its upper end from described recovery channel extends to inlet end always, and offers an opening at inlet end.
Preferably, the inlet end of described recovery channel also arranges a dosing vessel, and rare earth waste material flows out and passes through described dosing vessel from described opening and flows into described recovery channel.
Preferably, the inlet end of described recovery channel arranges one first concentration sensor, and its exit end arranges one second concentration sensor.
Preferably, described separator middle part arranges a separation sieve, and air is through described separation sieve, and rare earth tailings adheres on it and along its edge and flows down in described Receiving bin.
Preferably, described recovery channel top also arranges an auxiliary tank, and it injects moistening agent in described recovery channel.
Preferably, described process pipeline top arranges a stock chest, and described stock chest below is a reaction tank.
Preferably, a vibratory screening apparatus is set between described recovery channel and process pipeline, its rare earth tailings by falling enters in described process pipeline.
Preferably, a flow rate sensor is also set on described stock chest, it detects flowing into the rare earth flow of described stock chest, and will detect information transmission to described control unit.
Preferably, also comprise a supply module and a water supply module, described supply module is connected with boiler, filter, recovery channel and process pipeline; Described water supply module is connected with boiler.
The beneficial effects of the utility model are compared with the prior art: the utility model rare earth tailings reclaims processing unit (plant) and adopts the duct type mode of production, and realization is produced, rare earth reclaims and the streamlined of processing; And at rare earth, reclaim in the course of processing and detect control, the stability of assurance device operation.
Accompanying drawing explanation
Fig. 1 is the functional block diagram that the utility model rare earth tailings reclaims processing unit (plant);
Fig. 2 is the structural representation that the utility model rare earth tailings reclaims the recovery channel of processing unit (plant);
Fig. 3 is the structural representation that the utility model rare earth tailings reclaims the separator of processing unit (plant);
Fig. 4 is the structural representation that the utility model rare earth tailings reclaims the process pipeline of processing unit (plant).
Embodiment
Below in conjunction with accompanying drawing, to the utility model is above-mentioned, be described in more detail with other technical characterictic and advantage.
Refer to shown in Fig. 1, it is the functional block diagram that the utility model rare earth tailings reclaims processing unit (plant), rare earth tailings of the present utility model reclaims processing unit (plant) can realize minute Yu Huishou and the secondary processing to the rare earth tailings in production process, and can, in reclaiming the course of processing, realize Automatic Detection and Control.
This device comprises a production boiler 8, and this produces boiler 8 is the processing units in production line, and it produces rare earth tailings and impurity; Waste material output terminal at described boiler is connected with a filter 4, the large granular impurity filtering that described filter 4 produces boiler, and rare earth tailings is wherein transferred in a recovery channel 2, described recovery channel 2 is separated rare earth tailings, transfer to a process pipeline 5, rare earth tailings is carried out to secondary treatment.
In the process that rare earth tailings is reclaimed and processed, concentration and the flow information of the rare earth tailings in the described filter 4 of one 9 pairs of detecting units, recovery channel 2 and process pipeline 5 detect in real time, and result is transferred in a control unit 10, the work of gas flow rate, concentration and each parts in 10 pairs of whole workflows of described control unit is controlled.
In this device, also comprise a supply module 6 and a water supply module 7, be respectively device operation electric energy and water are provided, described supply module 6 is connected with boiler 8, filter 4, recovery channel 2 and process pipeline 5; Described water supply module 7 is connected with boiler 8.
Refer to shown in Fig. 2, it is the structural representation that the utility model rare earth tailings reclaims the recovery channel of processing unit (plant), the rare earth tailings after preliminary filtration of these recovery channel 2 inputs, the rare earth tailings that output secondary processing needs.
At the two ends of described recovery channel 2, a negative-pressure air fan 1 is respectively set, it is pumped into negative pressure state by described recovery channel 2, facilitates rare earth waste material to flow into; Inlet end at described recovery channel 2 is also provided with a dosing vessel 3, and its rare earth waste material by described filter 4 outputs decomposes, so that rare earth tailings can be inhaled in recovery channel 2; Above described recovery channel 2, be provided with a reject chute 23, in device of the present utility model, can realize streamlined operation, thereby described reject chute 23 directly receives the rare earth waste material that in production, mechanical means is got rid of, and flow into the ingress of described recovery channel 2, reject chute 23 in this device extends to inlet end from the upper end of recovery channel 2 always, and offers an opening at inlet end, and rare earth waste material flows out and passes through described dosing vessel 3 from opening.
On the top of described recovery channel 2, be also provided with an auxiliary tank 22, in rare earth tailings mixture flow, during through described pipeline, described auxiliary tank 22 adds moistening agent in pipeline, guarantees that rare earth tailings can fall.
Core component in described recovery channel 2 is the separator 21 being arranged side by side at middle part, and described separator allows gas at a high speed to pass through, and stops that rare earth tailings passes through, and rare earth tailings is along the Receiving bin 25 of the inflow lower end, edge of described separator.Refer to shown in Fig. 3, it is the structural representation that the utility model rare earth tailings reclaims the separator of processing unit (plant), described separator 21 middle parts are provided with a separation sieve, it can also shake by high speed rotating, moistening rare earth tailings is adhered on it, and along its edge, flow downward under the effect of vibrations, air is through this separation sieve, and then outflow recovery channel 2.
For optimized Separation effect, this device arranges respectively one first concentration sensor 91 and the second concentration sensor 93 at inlet end and the exit end of recovery channel, detects respectively the concentration that flows into and flow out the rare earth tailings of recovery channel; When flowing into excessive concentration, described first and second concentration sensor sends detection information to control unit, described control unit 10 is controlled described negative-pressure air fan 1 and is reduced rotating speed, and control described separator 21 increases vibration frequency simultaneously, guarantees that rare earth tailings can reclaim smoothly.And at described the second concentration sensor 93, detect and flow out the rare earth tailings concentration of recovery channel 2 when higher, the mixture that recovery channel 2 is got rid of flows back in recovery channel 2 again, carries out secondary recovery.
Described Receiving bin 25 receives after rare earth tailings, screens, and the rare earth tailings of falling is transferred in described process pipeline 5 under the effect of a vibratory screening apparatus (not shown in FIG.).Described vibratory screening apparatus is arranged between described recovery channel 2 and process pipeline 5, and, for realizing streamlined operation, described process pipeline 5 be positioned at described recovery channel 2 under.
Refer to shown in Fig. 4, it is the structural representation that the utility model rare earth tailings reclaims the process pipeline of processing unit (plant).Described process pipeline 5 tops are a stock chest 51, and it receives the rare earth tailings that described recovery channel 2 reclaims, for the course of processing is supplied raw materials; Described stock chest 51 belows are a reaction tank 52, in described process pipeline 5, process raw material, and described rare earth tailings is converted into oxide compound.On described stock chest 51, be also provided with a flow rate sensor 92, it detects flowing into the rare earth flow of described stock chest 51, and when surpassing setting threshold, it transfers to detected result in described control unit 10, and control described vibratory screening apparatus and reduce vibration frequency, it is stable that assurance device moves.
The utility model rare earth tailings reclaims processing unit (plant) and adopts the duct type mode of production, and realization is produced, rare earth reclaims and the streamlined of processing; And at rare earth, reclaim in the course of processing and detect control, the stability of assurance device operation.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and in the spirit and scope that require to limit, can carry out many changes to it in utility model right, revise, and even equivalence, but all will fall in protection domain of the present utility model.
Claims (10)
1. rare earth tailings reclaims a processing unit (plant), it is characterized in that, it comprises a boiler, a filter, a recovery channel, a process pipeline, a detecting unit and a control unit, wherein,
Described boiler output terminal is connected with described filter, and described filter output terminal is connected with described recovery channel;
Described process pipeline be positioned at described recovery channel under;
Described detecting unit detects concentration and the flow information of the rare earth tailings in described recovery channel and process pipeline, and the output terminal of described detecting unit is connected with described control unit;
The inlet end of described recovery channel and exit end respectively arrange a negative-pressure air fan, and its middle part arranges row's separator, on the top of described recovery channel, is also provided with a reject chute, and bottom is provided with a Receiving bin.
2. rare earth tailings according to claim 1 reclaims processing unit (plant), it is characterized in that, and described reject chute, its upper end from described recovery channel extends to inlet end always, and offers an opening at inlet end.
3. rare earth tailings according to claim 2 reclaims processing unit (plant), it is characterized in that, the inlet end of described recovery channel also arranges a dosing vessel, and rare earth waste material flows out and passes through described dosing vessel from described opening and flows into described recovery channel.
4. rare earth tailings according to claim 1 reclaims processing unit (plant), it is characterized in that, the inlet end of described recovery channel arranges one first concentration sensor, and its exit end arranges one second concentration sensor.
5. rare earth tailings according to claim 1 and 2 reclaims processing unit (plant), it is characterized in that, described separator middle part arranges a separation sieve, and air is through described separation sieve, and rare earth tailings adheres on it and along its edge and flows down in described Receiving bin.
6. rare earth tailings according to claim 5 reclaims processing unit (plant), it is characterized in that, described recovery channel top also arranges an auxiliary tank, and it injects moistening agent in described recovery channel.
7. rare earth tailings according to claim 1 and 2 reclaims processing unit (plant), it is characterized in that, described process pipeline top arranges a stock chest, and described stock chest below is a reaction tank.
8. rare earth tailings according to claim 7 reclaims processing unit (plant), it is characterized in that, a vibratory screening apparatus is set between described recovery channel and process pipeline, and its rare earth tailings by falling enters in described process pipeline.
9. rare earth tailings according to claim 7 reclaims processing unit (plant), it is characterized in that, a flow rate sensor is also set on described stock chest, and it detects flowing into the rare earth flow of described stock chest, and will detect information transmission to described control unit.
10. the rare earth tailings of stating according to claim 1 reclaims processing unit (plant), it is characterized in that, also comprise a supply module and a water supply module, described supply module is connected with boiler, filter, recovery channel and process pipeline; Described water supply module is connected with boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745989.XU CN203559105U (en) | 2013-11-25 | 2013-11-25 | Processing device for recycling rare-earth tailings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745989.XU CN203559105U (en) | 2013-11-25 | 2013-11-25 | Processing device for recycling rare-earth tailings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203559105U true CN203559105U (en) | 2014-04-23 |
Family
ID=50508836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320745989.XU Expired - Fee Related CN203559105U (en) | 2013-11-25 | 2013-11-25 | Processing device for recycling rare-earth tailings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203559105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275452A (en) * | 2020-10-09 | 2021-01-29 | 永丰县天宝矿业有限公司 | Efficient recycling method for fluorite ore mining tailings |
-
2013
- 2013-11-25 CN CN201320745989.XU patent/CN203559105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275452A (en) * | 2020-10-09 | 2021-01-29 | 永丰县天宝矿业有限公司 | Efficient recycling method for fluorite ore mining tailings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207446475U (en) | A kind of waste incinerator slag disposal system | |
| CN103350027B (en) | Graded desliming pressurized feeding three products heavy medium cyclone coal preparation technique | |
| CN207385669U (en) | A kind of device for improving ball mill grinding efficiency | |
| CN101367084B (en) | Process for recycling and manufacturing copper granule from waste and old electric wire and cable | |
| CN102279552B (en) | Method and device for recovering waste and old selenium drums | |
| CN204974187U (en) | Tombarthite middlings purification device | |
| CN110976495A (en) | All-wet method charged crushing and sorting process and equipment for waste power lithium batteries | |
| CN106669888A (en) | Efficient roller pressing grinding station and technique thereof | |
| CN108816483A (en) | A kind of Machine-made Sand production system | |
| CN104001370A (en) | Dry discharge technology of tailings | |
| CN203559105U (en) | Processing device for recycling rare-earth tailings | |
| CN103433138A (en) | Breaking and separation integrated comprehensive recovery system of chrysotile tailings | |
| CN204911756U (en) | Hierarchical ore dressing system of water -saving magnetic iron ore | |
| CN202715608U (en) | Waste circuit board dry-type recovery production line | |
| CN203294804U (en) | System for conveying starch material | |
| CN110586297A (en) | Steel slag treatment method and steel slag treatment production line | |
| CN103337440B (en) | A kind of useless fluorescent lamp material is separated sorting automatic manufacturing device and method | |
| CN104741214A (en) | System and method for preparing pulverized coal fuel of pulverized-coal boiler by using coal washing tailings | |
| CN201500549U (en) | Used sand production equipment provided with crusher | |
| CN201848940U (en) | Minitype tyre recycling production line | |
| CN210787725U (en) | Coarse slime sorting equipment | |
| CN212142965U (en) | Multifunctional ore powder preparation device | |
| CN208873547U (en) | A kind of electric wire recycling separation system | |
| CN209685884U (en) | A kind of clinker RO phase separation system | |
| CN103691730B (en) | Recovery system for waste metal materials of broken scraped car |
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 |
Granted publication date: 20140423 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |