CN208517488U

CN208517488U - A kind of rare earth extraction device

Info

Publication number: CN208517488U
Application number: CN201821257909.5U
Authority: CN
Inventors: 杨剑
Original assignee: GANXIAN JINYING RARE EARTH INDUSTRIAL Co Ltd
Current assignee: GANXIAN JINYING RARE EARTH INDUSTRIAL Co Ltd
Priority date: 2018-08-06
Filing date: 2018-08-06
Publication date: 2019-02-19
Anticipated expiration: 2028-08-06

Abstract

The utility model relates to a kind of rare earth extraction devices, including staving, the staving top open part is provided with cover board, it is also respectively provided in its cover plate and extends to the intracorporal inlet tube of bucket, feed pipe and rabbling mechanism, the staving side is provided with reflux mechanism, the reflux mechanism includes outlet pipe, return pipe I, return pipe II, control valve, water pump and return pipe III, wherein outlet pipe is arranged on staving side wall, the return pipe I for connecting corresponding outlet pipe is provided on the return pipe II, the water pump is connect with return pipe II, the water outlet of the water pump is connect with return pipe III water inlet end, wherein the water outlet of return pipe III through feed pipe side wall and extends in feed pipe, and water jet is evenly arranged on the lower half the return pipe III side wall being located in feed pipe, it is additionally provided on the cover board for branch Support the fixed mechanism of fixed return pipe III.The utility model can effectively improving material mixed effect.

Description

A kind of rare earth extraction device

Technical field

The utility model relates to rare-earth technique abstraction technique field, in particular to a kind of rare earth extraction device.

Background technique

The unique physicochemical properties of rare earth element are widely applied for it to provide the foundation.It is right with the reach of science Material proposes various requirement.The application of rare earth element expands to from the main general character using them of early stage and utilizes single rare earth Characteristic, be deep into the every field of modern science and technology.Currently, rare earth alloy and compound have become the modern hard-core technology of development Indispensable special material.

When rare earth is stirred and extracted, since gravity factor can be precipitated to staving lower half there are many solid particle, cause to mix The solution concentration being located in staving lower half after conjunction is higher, and upper half solution concentration is then lower or raw material is precipitated to staving Behind lower half, and the intracorporal mixing plant of bucket cannot be stirred well and mix it sufficiently with liquid, then in this kind In the case of the mixed effect that will lead in staving between raw material and liquid it is bad, good product cannot be played to the quality of product Pole effect.

Summary of the invention

The purpose of this utility model is just to provide a kind of rare earth extraction device.

The technical issues of the utility model, is mainly addressed by following technical proposals:

A kind of rare earth extraction device, the discharge nozzle including staving and setting staving bottom, staving top open part setting There is cover board, is also respectively provided in cover plate and extends to the intracorporal inlet tube of bucket, feed pipe and rabbling mechanism, the staving one Side is provided with reflux mechanism, which includes outlet pipe, return pipe I, return pipe II, control valve, water pump and return pipe III, wherein outlet pipe quantity is multiple groups, and multiple groups outlet pipe is disposed in parallel on staving side wall up and down, and the return pipe II is perpendicular The return pipe I for connecting corresponding outlet pipe, the water inlet end of the water pump are wherein provided on return pipe II in staving side to being arranged It is connect with return pipe II, the water outlet of the water pump is connect with return pipe III water inlet end, and wherein the water outlet of return pipe III is run through Feed pipe side wall simultaneously extends in feed pipe, and is evenly arranged with spray on the lower half the return pipe III side wall being located in feed pipe The mouth of a river is additionally provided with the fixed mechanism for being used to support fixed return pipe III on the cover board.

Preferably, the fixed mechanism includes the fixing seat of setting on the cover board, is wherein arranged at fixing seat top center There is arc groove, and return pipe III is located in arc groove, the fixing seat top outer, which has, is fixed on arc for return pipe III Ω shape deck in connected in star, and the bending part at Ω shape deck both ends is locked in fixing seat by bolt, wherein arc groove Anti-skid chequer is provided on inner sidewall, Ω shape deck inner sidewall and return pipe III lateral wall in arc groove.

Preferably, the both ends the return pipe II are sealed set.

Preferably, the water outlet sealed set of the return pipe III is wherein welded at the top of the water outlet return pipe III tight The convex block being attached on feed pipe inner arc wall, and convex block is locked on feed pipe inner sidewall by bolt.

Preferably, the control valve is mounted on outlet pipe.

The beneficial effects of the utility model are:

1, when being stirred by rabbling mechanism to material in staving, water pump can be opened and opened on corresponding outlet pipe Control valve, the higher liquid of concentration at respective heights in staving is taken out by return pipe II, return pipe I and corresponding outlet pipe Out, and through water pump the liquid extracted out is sprayed through return pipe III and water jet and is finally back in staving, so that the moiety concentrations Also concentration lower liquid in the upper half carries out repeating mixing higher liquid in staving, to promote mixed effect, due to outlet pipe Quantity is multiple groups and up and down when being disposed in parallel in staving lateral wall, and water pump is enabled to pass through return pipe II, return pipe I and corresponding Outlet pipe extracts the liquid in staving in different height and carries out secondary mixing.

2, when the liquid in return pipe III is sprayed from water jet, if the raw material powdered in staving from feed pipe, The liquid so sprayed from water jet can drench the dusty raw materials imported from feed pipe during trickling down in staving, It prevents dusty raw materials from largely spreading in staving or diffusing from feed pipe entrance to workshop, is produced to being promoted The processing environment of product plays good effect.

3, the stability of return pipe on the cover board is strengthened by fixed mechanism.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the top view of the utility model；

Fig. 3 is the structural schematic diagram of fixed mechanism in the utility model；

Fig. 4 is the partial enlarged view in Fig. 1.

In figure: 1, staving, 2, cover board, 3, inlet tube, 4, feed pipe, 5, rabbling mechanism, 6, reflux mechanism, 61, outlet pipe, 62, return pipe I, 63, return pipe II, 64, control valve, 65, water pump, 66, return pipe III, 7, water jet, 8, fixed mechanism, 81, Fixing seat, 82, arc groove, 83, Ω shape deck, 9, bolt, 10, anti-skid chequer, 11, convex block.

Specific embodiment

Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.

A kind of rare earth extraction device, including staving 1 and the cover board 2 covered positioned at 1 top open part of staving, the cover board 2 two sides are separately provided for the feed pipe 4 in dusty raw materials importing staving 1 and are used to import liquid in staving 1 Inlet tube 3, and it is then welded with discharge nozzle in 1 bottom of staving, organic frame is welded at 2 top center of cover plate, is pacified on the rack Equipped with the rabbling mechanism 5 mixed to raw material in staving 1, which includes motor, rotation axis and agitating paddle, wherein Motor is fixed on the rack, and the rotation axis bottom end being arranged on motor passes through 2 the center point of cover board and extends to inside staving 1, And agitating paddle is mounted in the rotation axis in staving 1, then driving agitating paddle in staving 1 by motor-driven rotation axis Raw material is stirred.

Reflux mechanism 6 is wherein provided on the left of staving 1, which includes outlet pipe 61, return pipe I62, reflux Pipe II63, control valve 64, water pump 65 and return pipe III66, as shown in Figure 1,61 quantity of outlet pipe is multiple groups, multiple groups outlet pipe 61 Upper and lower chain intermittent weld is wherein equipped with the control valve 64 of its opening and closing conjunction of control on 1 side wall of staving on outlet pipe 61, and in bucket 1 left side of body is vertically equipped with the return pipe II63 that upper and lower ends are sealed set, is welded on return pipe II63 and corresponds to The return pipe I62 of water pipe 61, and the water inlet end of return pipe I62 is connect with the water outlet of outlet pipe 61, at the same return pipe II63 with The water inlet end of water pump 65 connects, and is connected on the water outlet of water pump 65 through 4 side wall of feed pipe in the present embodiment and extends to it Internal return pipe III66, wherein being evenly arranged with water jet on the lower half the return pipe III66 side wall being located in feed pipe 4 7, then can open water pump 65 when being stirred by rabbling mechanism 5 to material in staving 1 and open corresponding outlet pipe 61 On control valve 64, by return pipe II63, return pipe I62 and corresponding outlet pipe 61 by concentration at respective heights in staving 1 Higher liquid extraction, and the liquid extracted out through water pump 65 sprays through return pipe III66 and water jet 7 and is finally back to staving In 1, so that the higher liquid of the moiety concentrations carries out repeating to mix with concentration lower liquid in the upper half in staving 1, to be promoted Mixed effect enables water pump 65 to pass through when being multiple groups and be disposed in parallel in 1 lateral wall of staving up and down due to 61 quantity of outlet pipe Return pipe II63, return pipe I62 and corresponding outlet pipe 61 extract the liquid in staving 1 in different height and carry out secondary mix It closes.

And in order to promote stability of the return pipe III66 in feed pipe 4, return pipe III66's goes out in the present embodiment Water end (W.E.) sealed set is wherein welded with the convex block 11 being tightly attached on 4 inner arc wall of feed pipe at the top of the water outlet return pipe III66, and Convex block 11 is locked on 4 inner sidewall of feed pipe by bolt 9, and the discharge end of return pipe III66 is fixed on charging indirectly with this In pipe 4.

When the liquid in return pipe III66 is sprayed from water jet 7 simultaneously, it is added in staving 1 from feed pipe 4 powdered Raw material, then the liquid sprayed from water jet 7 can the powder that will import from feed pipe 4 during trickling down to staving 1 Shape raw material drenches, and prevents dusty raw materials from largely spreading in staving 1 or diffusing from 4 entrance of feed pipe to production vehicle In, good effect is played to the processing environment for promoting product.

Since the both ends return pipe II63 are sealed set in the present embodiment, then opening the control on corresponding outlet pipe 61 Valve 64 processed, the water pump 65 of work pass through return pipe II63, return pipe I62 and corresponding outlet pipe 61 for respective heights in staving 1 When the liquid extraction at place, it will not be overflowed into the liquid in return pipe II63 from its both ends.

Further for the stability for reinforcing return pipe III66, it is welded on cover board 2 and is used to support fixed return pipe The fixed mechanism 8 of III66, wherein fixed mechanism 8 includes the fixing seat 81 being arranged on cover board 2, and 81 top center of fixing seat Place is provided with arc groove 82, and return pipe III66 is located in arc groove 82, while having and returning in 81 top outer of fixing seat Flow tube III66 is fixed on the Ω shape deck 83 in arc groove 82, and the bending part at 83 both ends of Ω shape deck is locked by bolt 9 Tightly in fixing seat 81, so that the anti-backflow of mode that return pipe III66 is locked in fixing seat 81 by Ω shape deck 83 The random play of pipe III66, wherein in order to reinforce the stability between return pipe III66 and fixed mechanism 8, in arc in the present embodiment It is respectively provided on 82 inner sidewall of connected in star, 83 inner sidewall of Ω shape deck and return pipe III66 lateral wall in arc groove 82 There is anti-skid chequer 10, the frictional force between arc groove 82, Ω shape deck 83 and return pipe III is reinforced by anti-skid chequer 10.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should still belong within the patent covering scope of the utility model.

Claims

1. a kind of rare earth extraction device, the discharge nozzle including staving and setting staving bottom, the staving top open part are provided with Cover board is also respectively provided in cover plate and extends to the intracorporal inlet tube of bucket, feed pipe and rabbling mechanism, which is characterized in that The staving side is provided with reflux mechanism, which includes outlet pipe, return pipe I, return pipe II, control valve, water pump And return pipe III, wherein outlet pipe quantity is multiple groups, and multiple groups outlet pipe is disposed in parallel on staving side wall up and down, described time Flow tube II is vertically provided at staving side, and the return pipe I for connecting corresponding outlet pipe, the water pump are wherein provided on return pipe II Water inlet end connect with return pipe II, the water outlet of the water pump is connect with return pipe III water inlet end, wherein return pipe III go out Water end (W.E.) is through feed pipe side wall and extends in feed pipe, and on the lower half the return pipe III side wall being located in feed pipe uniformly It is provided with water jet, the fixed mechanism for being used to support fixed return pipe III is additionally provided on the cover board.

2. a kind of rare earth extraction device according to claim 1, which is characterized in that the fixed mechanism includes that setting is being covered Fixing seat on plate is wherein provided with arc groove at fixing seat top center, and return pipe III is located in arc groove, institute Stating fixing seat top outer has the Ω shape deck being fixed on return pipe III in arc groove, and the bending at Ω shape deck both ends Portion is locked in fixing seat by bolt, wherein arc groove inner sidewall, Ω shape deck inner sidewall and in arc groove Anti-skid chequer is provided on return pipe III lateral wall.

3. a kind of rare earth extraction device according to claim 1, which is characterized in that the both ends the return pipe II are sealing Setting.

4. a kind of rare earth extraction device according to claim 1, which is characterized in that the water outlet of the return pipe III is close Envelope setting, is wherein welded with the convex block being tightly attached on feed pipe inner arc wall at the top of the water outlet return pipe III, and convex block passes through bolt It is locked on feed pipe inner sidewall.

5. a kind of rare earth extraction device according to claim 1, which is characterized in that the control valve is mounted on outlet pipe On.