CN107982979A - A kind of high speed wash mill for rare-earth oxalate - Google Patents
A kind of high speed wash mill for rare-earth oxalate Download PDFInfo
- Publication number
- CN107982979A CN107982979A CN201711376572.XA CN201711376572A CN107982979A CN 107982979 A CN107982979 A CN 107982979A CN 201711376572 A CN201711376572 A CN 201711376572A CN 107982979 A CN107982979 A CN 107982979A
- Authority
- CN
- China
- Prior art keywords
- washer box
- welding
- cylinder
- plate
- side wall
- 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.)
- Granted
Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 40
- -1 rare-earth oxalate Chemical class 0.000 title claims abstract description 32
- 238000003466 welding Methods 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000004744 fabric Substances 0.000 claims abstract description 52
- 238000007790 scraping Methods 0.000 claims description 34
- 238000003756 stirring Methods 0.000 claims description 20
- 238000005406 washing Methods 0.000 abstract description 37
- 150000003891 oxalate salts Chemical class 0.000 description 22
- 238000001914 filtration Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910000311 lanthanide oxide Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Abstract
The present invention relates to a kind of wash mill, more particularly to a kind of high speed wash mill for rare-earth oxalate.The technical problem to be solved in the present invention is to provide a kind of high speed wash mill for rare-earth oxalate.The present invention provides such a high speed wash mill for rare-earth oxalate, include washer box etc.；Water feed apparatus is provided with the right side of washer box, left part at the top of the bottom of feed hopper and washer box connects by welding, feed hopper is connected with washer box, filter cloth is located at the lower part in washer box, the mode that the inner wall of filter cloth and washer box is connected by screw connects, and the symmetrical formula in lower section of washer box is provided with supporting leg.A kind of high speed wash mill for rare-earth oxalate provided by the present invention, the mode being combined by using washer box, discharge device and water feed apparatus, can be in washing operation, the rare-earth oxalate washed is conveniently discharged by discharge device, washing work is continuously carried out.
Description
Technical field
The present invention relates to a kind of wash mill, more particularly to a kind of high speed wash mill for rare-earth oxalate.
Background technology
Rare earth has the laudatory title of " industrial vitamin ", nowadays becomes extremely important strategic resource.Rare earth element aoxidizes
Thing refer to period of element atom ordinal number be 57 to 71 15 kinds of lanthanide oxides, and with lanthanide series chemical property
The oxide of similar scandium and yttrium totally 17 kinds of elements.Rare earth element is in oil, chemical industry, metallurgy, weaving, ceramics, glass, permanent magnetism material
The fields such as material, which are obtained for, to be widely applied, and is broken through with advances in technology with the continuous of application technology, the valency of rare earth oxide
Value will be increasing.Hydrometallurgy category chemical industry metallurgical mode, whole process is among solution, solvent mostly, such as rare earth ore concentrate
Decomposition, rare earth oxide, rare earth compound, the separation of single rare earth metal and extraction process are exactly using precipitation, crystallization, oxidation
The Chemical Decomposition technical process such as reduction, solvent extraction, ion exchange.Now using more generally organic solvent extractionprocess, it is
The common processes of industrial separation high-purity single rare earth element.Hydrometallurgical flowsheets are complicated, and product purity is high, and method production finished product should
With wide wealthy.Rare-earth oxalate mainly plays a part of dissolving and complexing in the separating technology of rare earth element, and oxalates exists
Need to carry out washing and filtering before use, so as to remove the impurity in oxalates.
The existing structure traditional for the wash mill generally use of rare-earth oxalate, finishes rare-earth oxalate washing
Afterwards, it is necessary to suspend washing operation, after the rare-earth oxalate washed is taken out, it can just continue washing operation, while manually
Discharge is time-consuming and laborious, so as to lead to not carry out high speed washing to rare-earth oxalate, is unfavorable for the production and development of enterprise.
The content of the invention
(1) technical problems to be solved
The present invention is in order to overcome the existing structure traditional for the wash mill generally use of rare-earth oxalate, to rare earth
, it is necessary to suspend washing operation after oxalates washs, after the rare-earth oxalate washed is taken out, can just continue to wash
Operation, while manual nest is time-consuming and laborious, so that the shortcomings that leading to not to rare-earth oxalate wash at a high speed, the present invention will
The technical problem of solution is to provide a kind of high speed wash mill for rare-earth oxalate.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a high speed for rare-earth oxalate to wash dress
Put, include washer box, discharge device, water feed apparatus, feed hopper, filter cloth, supporting leg, outlet tube and valve I；The middle part of washer box
Discharge device is provided with, is provided with water feed apparatus on the right side of washer box, the left part at the top of the bottom of feed hopper and washer box passes through
The mode of welding connects, and feed hopper is connected with washer box, and filter cloth is located at the inner wall of the lower part in washer box, filter cloth and washer box
The mode being connected by screw connects, and the symmetrical formula in lower section of washer box is provided with supporting leg, the upper end of supporting leg and washer box
Bottom connects by welding, and outlet tube is located between the supporting leg of symmetrical formula setting, the upper end of outlet tube and washing
The middle part in bottom portion connects by welding, and outlet tube is connected with washer box, and valve I is provided with outlet tube, washing
Discharge port is provided with the middle part of case right side wall.
Preferably, discharge device includes fixed plate, long stroke cylinder, scraping wings, baffle, upper and lower air cylinders and inclined plate；Gu
The right side wall of fixed board is connected by welding with the lower part of washer box left side wall, the bottom of long stroke cylinder and fixed plate
Top connects by welding, hole is provided with the middle part of washer box left side wall, the telescopic rod of long stroke cylinder is to the right by washing
The hole for washing the middle part of case left side wall is extend into washer box, and scraping wings is located in washer box, the left side wall and long stroke of scraping wings
The right end of Telescopic-cylinder bar connects by welding, and scraping wings is located at the top of filter cloth, and scraping wings is arranged to living with filter cloth
Dynamic connection, scraping wings is corresponding with the discharge port of washer box, and baffle is located at the right side of the discharge port of washer box, and baffle is used to wash
The discharge port for washing case blocks, and the top of baffle is connected by welding with the lower end of upper and lower air cylinders telescopic rod, upper and lower air cylinders
Left side wall be connected by welding with the upper end of washer box right side wall, inclined plate is located at the lower section of the discharge port of washer box,
The upper left side wall of inclined plate is connected by welding with the lower part of washer box right side wall.
Preferably, water feed apparatus includes water tank, connecting tube, high-pressure pump, valve II, T-shaped connecting shaft and agitating plate；Water tank
Positioned at the right side of washer box, the lower part of water tank right side wall and one end of connecting tube connect by welding, connecting tube and water
Case is connected, and high-pressure pump and valve II are provided with connecting tube, and high-pressure pump is located at the right side of water tank, and valve II is located at high-pressure pump
Top, the right part at the top of washer box are provided with hole, and the hole that the other end of connecting tube passes downwardly through the right part at the top of washer box is extend into
In washer box, connecting tube is connected by welding with washer box, and T-shaped connecting shaft and agitating plate are respectively positioned on upper in washer box
Portion, two upper ends of T-shaped connecting shaft are located in the mouth of pipe of the connecting tube other end, two upper ends of T-shaped connecting shaft and connecting tube
Inner tubal wall connects by welding, and agitating plate is located at the lower section of the connecting tube other end, is provided with the middle part of agitating plate and passes through up and down
The hole worn, agitating plate are sleeved in T-shaped connecting shaft by its upper and lower perforative hole rotary type in middle part.
Preferably, left and right cylinder, sliding plate I, small cylinder, sliding plate II, grate plate and spring have been further included；Left and right cylinder
Between feed hopper and connecting tube, the top of left and right cylinder in the middle part of washer box inner top with being arranged to be articulated and connected, lubricating substance
Plate I is located at the left side of feed hopper, and the top of sliding plate I and the left part of washer box inner top are arranged to be articulated and connected, and sliding plate I is right
The left end of the lower part of side wall and left and right cylinder telescopic rod is arranged to be articulated and connected, right side wall and I left side wall of sliding plate of small cylinder
Top connect by welding, the lower end of small cylinder telescopic rod connects by welding with the top of sliding plate II
Connect, sliding plate II is located at the left side of sliding plate I, and sliding plate II is arranged to be slidably connected with sliding plate I, and grate plate is located at filter cloth
Lower section, grate plate are arranged to be flexibly connected with filter cloth, and the upper end of spring and the bottom of grate plate connect by welding, bullet
The lower end of spring and the interior bottom of washer box connect by welding, and spring is set for symmetrical formula.
Preferably, stirring motor, agitating shaft and agitating paddle have been further included；In the top of stirring motor and water tank inner top
Portion connects by welding, and the upper end of agitating shaft is connected with stirring motor, at the top of the lower end of agitating shaft and agitating paddle
Middle part connects by welding.
Preferably, the cylinder diameter of long stroke cylinder is arranged to 40-100mm, and the stroke of long stroke cylinder is arranged to 0.5-15m,
The cylinder diameter of upper and lower air cylinders is arranged to 20-40mm, and the stroke of upper and lower air cylinders is arranged to 1-9m, and the cylinder diameter of left and right cylinder is arranged to 30-
80mm, the stroke of left and right cylinder are arranged to 1-7m.
Operation principle：Because the present invention includes washer box, discharge device, water feed apparatus, feed hopper, filter cloth, supporting leg, goes out
Liquid pipe and valve I, so oxalates can be added in washer box by staff by feed hopper, oxalates is to whereabouts at this time
Enter onto filter cloth, be then equably spilled into water in washer box by water feed apparatus, start to carry out filtration washing to oxalates,
Then valve I is opened, is discharged the waste water after washing by outlet tube, after filtration washing, staff can be with
The oxalates after being washed on filter cloth is discharged by the discharge port of washer box by discharge device.
Because discharge device includes fixed plate, long stroke cylinder, scraping wings, baffle, upper and lower air cylinders and inclined plate, when to grass
After hydrochlorate washs, staff can drive baffle to be moved upwards by upper and lower air cylinders, so that baffle is blocked
The discharge port of washer box is opened, and then drives scraping wings to be moved to the right by long stroke cylinder, so that will by scraping wings
Oxalates after being washed on filter cloth is released onto inclined plate to the right by the discharge port of washer box.
Because water feed apparatus includes water tank, connecting tube, high-pressure pump, valve II, T-shaped connecting shaft and agitating plate, work
Making personnel can first add water in water tank, then open valve II, and start high-pressure pump, and high-pressure pump is by connecting tube by water
Water in case is transported in washer box, and the water in connecting tube impacts agitating plate, so as to drive agitating plate to be rotated, is stirred
Plate is mixed so as to which the water come to connecting tube conveying carries out rotation impact, so that water is equably spilled into washer box.
Because having further included left and right cylinder, sliding plate I, small cylinder, sliding plate II, grate plate and spring, work as filter cloth
During the excessive oxalates of upper accumulation, grate plate provides support under the elastic force effect of spring for filter cloth, prevents filter cloth excessively careless
Excessive deformation is produced under the gravity of hydrochlorate, the discharge of oxalates is caused to hinder.When staff passes through feed hopper pair
When oxalates is fed, staff can drive sliding plate I to carry out side-to-side movement by left and right cylinder, work at the same time personnel
By small cylinder drive sliding plate II move up and down, so as to by sliding plate I and sliding plate II by oxalates by a left side
Uniformly it is added on filter cloth to the right or from right to left.
Because having further included stirring motor, agitating shaft and agitating paddle, staff can start stirring motor progress
Operating, stirring motor drives agitating paddle to be stirred the water in water tank by agitating shaft, so as to be carried for follow-up filtration washing
For facility.
Because the cylinder diameter of long stroke cylinder is arranged to 40-100mm, the stroke of long stroke cylinder is arranged to 0.5-15m, up and down
The cylinder diameter of cylinder is arranged to 20-40mm, and the stroke of upper and lower air cylinders is arranged to 1-9m, and the cylinder diameter of left and right cylinder is arranged to 30-80mm,
The stroke of left and right cylinder is arranged to 1-7m, so operation is more steady, performance is more safe and reliable.
(3) beneficial effect
A kind of high speed wash mill for rare-earth oxalate provided by the present invention, fills by using washer box, discharge
The mode being combined with water feed apparatus is put, can be in washing operation, rare-earth oxalate side that will have been washed by discharge device
Just efficiently discharge, washing operation will not be interfered, washing work is continuously carried out, and machine discharge efficiency
Height, time saving and energy saving, so as to carry out the washing of high speed to rare-earth oxalate, washing effect is good efficient, simple in structure, operation
It is convenient, maintenance easy to maintain.
Brief description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the main view schematic diagram of the left and right cylinder of the present invention.
Fig. 3 is the main view schematic diagram of the stirring motor of the present invention.
Mark in attached drawing for：1- washer boxs, 2- discharge devices, 3- water feed apparatus, 4- feed hoppers, 5- filter clothes, 6- supporting legs,
7- outlet tubes, 8- valve Is, 10- discharge ports, 21- fixed plates, 22- long stroke cylinders, 23- scraping wings, 24- baffles, above and below 25-
Cylinder, 26- inclined plates, 31- water tanks, 32- connecting tubes, 33- high-pressure pumps, 34- valves II, 35-T shape connecting shafts, 36- agitating plates, 41-
Left and right cylinder, 42- sliding plates I, the small cylinders of 43-, 44- sliding plates II, 45- grate plates, 46- springs, 51- stirring motors, 52- are stirred
Mix axis, 53- agitating paddles.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of high speed wash mill for rare-earth oxalate, as shown in Figs. 1-3, include washer box 1, discharge device 2,
Water feed apparatus 3, feed hopper 4, filter cloth 5, supporting leg 6, outlet tube 7 and valve I 8；The middle part of washer box 1 is provided with discharge device 2, washes
The right side for washing case 1 is provided with water feed apparatus 3, and the left part of the bottom and the top of washer box 1 of feed hopper 4 connects by welding
Connect, feed hopper 4 is connected with washer box 1, and filter cloth 5 is located at the lower part in washer box 1, and filter cloth 5 and the inner wall of washer box 1 pass through spiral shell
The mode of nail connection connects, and the symmetrical formula in lower section of washer box 1 is provided with supporting leg 6, the upper end of supporting leg 6 and the bottom of washer box 1
Portion connects by welding, and outlet tube 7 is located between the supporting leg 6 of symmetrical formula setting, the upper end of outlet tube 7 and washing
The middle part of 1 bottom of case connects by welding, and outlet tube 7 is connected with washer box 1, and valve I 8 is provided with outlet tube 7,
Discharge port 10 is provided with the middle part of 1 right side wall of washer box.
Embodiment 2
A kind of high speed wash mill for rare-earth oxalate, as shown in Figs. 1-3, include washer box 1, discharge device 2,
Water feed apparatus 3, feed hopper 4, filter cloth 5, supporting leg 6, outlet tube 7 and valve I 8；The middle part of washer box 1 is provided with discharge device 2, washes
The right side for washing case 1 is provided with water feed apparatus 3, and the left part of the bottom and the top of washer box 1 of feed hopper 4 connects by welding
Connect, feed hopper 4 is connected with washer box 1, and filter cloth 5 is located at the lower part in washer box 1, and filter cloth 5 and the inner wall of washer box 1 pass through spiral shell
The mode of nail connection connects, and the symmetrical formula in lower section of washer box 1 is provided with supporting leg 6, the upper end of supporting leg 6 and the bottom of washer box 1
Portion connects by welding, and outlet tube 7 is located between the supporting leg 6 of symmetrical formula setting, the upper end of outlet tube 7 and washing
The middle part of 1 bottom of case connects by welding, and outlet tube 7 is connected with washer box 1, and valve I 8 is provided with outlet tube 7,
Discharge port 10 is provided with the middle part of 1 right side wall of washer box.
Discharge device 2 includes fixed plate 21, long stroke cylinder 22, scraping wings 23, baffle 24, upper and lower air cylinders 25 and inclined plate
26；The right side wall of fixed plate 21 is connected by welding with the lower part of 1 left side wall of washer box, the bottom of long stroke cylinder 22
It is connected by welding with the top of fixed plate 21, hole is provided with the middle part of 1 left side wall of washer box, long stroke cylinder 22 is stretched
Contracting bar is extend into washer box 1 to the right by the hole at the middle part of 1 left side wall of washer box, and scraping wings 23 is located in washer box 1, pusher
The left side wall of plate 23 is connected by welding with the right end of 22 telescopic rod of long stroke cylinder, and scraping wings 23 is located at filter cloth 5
Top, scraping wings 23 are arranged to be flexibly connected with filter cloth 5, and scraping wings 23 is corresponding with the discharge port 10 of washer box 1,24, baffle
In the right side of the discharge port 10 of washer box 1, baffle 24 be used for the discharge port 10 of washer box 1 is blocked, the top of baffle 24 with it is upper
The lower end of 25 telescopic rod of lower cylinder connects by welding, and the left side walls of upper and lower air cylinders 25 is upper with 1 right side wall of washer box
End connects by welding, and inclined plate 26 is located at the lower section of the discharge port 10 of washer box 1, upper left side wall and the washing of inclined plate 26
The lower part of 1 right side wall of case connects by welding.
Embodiment 3
A kind of high speed wash mill for rare-earth oxalate, as shown in Figs. 1-3, include washer box 1, discharge device 2,
Water feed apparatus 3, feed hopper 4, filter cloth 5, supporting leg 6, outlet tube 7 and valve I 8；The middle part of washer box 1 is provided with discharge device 2, washes
The right side for washing case 1 is provided with water feed apparatus 3, and the left part of the bottom and the top of washer box 1 of feed hopper 4 connects by welding
Connect, feed hopper 4 is connected with washer box 1, and filter cloth 5 is located at the lower part in washer box 1, and filter cloth 5 and the inner wall of washer box 1 pass through spiral shell
The mode of nail connection connects, and the symmetrical formula in lower section of washer box 1 is provided with supporting leg 6, the upper end of supporting leg 6 and the bottom of washer box 1
Portion connects by welding, and outlet tube 7 is located between the supporting leg 6 of symmetrical formula setting, the upper end of outlet tube 7 and washing
The middle part of 1 bottom of case connects by welding, and outlet tube 7 is connected with washer box 1, and valve I 8 is provided with outlet tube 7,
Discharge port 10 is provided with the middle part of 1 right side wall of washer box.
Discharge device 2 includes fixed plate 21, long stroke cylinder 22, scraping wings 23, baffle 24, upper and lower air cylinders 25 and inclined plate
26；The right side wall of fixed plate 21 is connected by welding with the lower part of 1 left side wall of washer box, the bottom of long stroke cylinder 22
It is connected by welding with the top of fixed plate 21, hole is provided with the middle part of 1 left side wall of washer box, long stroke cylinder 22 is stretched
Contracting bar is extend into washer box 1 to the right by the hole at the middle part of 1 left side wall of washer box, and scraping wings 23 is located in washer box 1, pusher
The left side wall of plate 23 is connected by welding with the right end of 22 telescopic rod of long stroke cylinder, and scraping wings 23 is located at filter cloth 5
Top, scraping wings 23 are arranged to be flexibly connected with filter cloth 5, and scraping wings 23 is corresponding with the discharge port 10 of washer box 1,24, baffle
In the right side of the discharge port 10 of washer box 1, baffle 24 be used for the discharge port 10 of washer box 1 is blocked, the top of baffle 24 with it is upper
The lower end of 25 telescopic rod of lower cylinder connects by welding, and the left side walls of upper and lower air cylinders 25 is upper with 1 right side wall of washer box
End connects by welding, and inclined plate 26 is located at the lower section of the discharge port 10 of washer box 1, upper left side wall and the washing of inclined plate 26
The lower part of 1 right side wall of case connects by welding.
Water feed apparatus 3 includes water tank 31, connecting tube 32, high-pressure pump 33, valve II 34, T-shaped connecting shaft 35 and agitating plate
36；Water tank 31 is located at the right side of washer box 1, and the lower part of 31 right side wall of water tank connects by welding with one end of connecting tube 32
Connect, connecting tube 32 is connected with water tank 31, and high-pressure pump 33 and valve II 34 are provided with connecting tube 32, and high-pressure pump 33 is located at water tank
31 right side, valve II 34 are located at the top of high-pressure pump 33, and the right part at the top of washer box 1 is provided with hole, the other end of connecting tube 32
The hole for passing downwardly through the right part at the top of washer box 1 is extend into washer box 1, and connecting tube 32 and washer box 1 are by welding
Connection, T-shaped connecting shaft 35 and agitating plate 36 are respectively positioned on the top in washer box 1, and two upper ends of T-shaped connecting shaft 35 are positioned at connection
In the mouth of pipe of 32 other end of pipe, two upper ends of T-shaped connecting shaft 35 are connected by welding with the inner tubal wall of connecting tube 32,
Agitating plate 36 is located at the lower section of 32 other end of connecting tube, and the middle part of agitating plate 36 is provided with perforative hole, agitating plate 36 up and down and passes through
Perforative hole rotary type is sleeved in T-shaped connecting shaft 35 above and below its middle part.
Embodiment 4
A kind of high speed wash mill for rare-earth oxalate, as shown in Figs. 1-3, include washer box 1, discharge device 2,
Water feed apparatus 3, feed hopper 4, filter cloth 5, supporting leg 6, outlet tube 7 and valve I 8；The middle part of washer box 1 is provided with discharge device 2, washes
The right side for washing case 1 is provided with water feed apparatus 3, and the left part of the bottom and the top of washer box 1 of feed hopper 4 connects by welding
Connect, feed hopper 4 is connected with washer box 1, and filter cloth 5 is located at the lower part in washer box 1, and filter cloth 5 and the inner wall of washer box 1 pass through spiral shell
The mode of nail connection connects, and the symmetrical formula in lower section of washer box 1 is provided with supporting leg 6, the upper end of supporting leg 6 and the bottom of washer box 1
Portion connects by welding, and outlet tube 7 is located between the supporting leg 6 of symmetrical formula setting, the upper end of outlet tube 7 and washing
The middle part of 1 bottom of case connects by welding, and outlet tube 7 is connected with washer box 1, and valve I 8 is provided with outlet tube 7,
Discharge port 10 is provided with the middle part of 1 right side wall of washer box.
Discharge device 2 includes fixed plate 21, long stroke cylinder 22, scraping wings 23, baffle 24, upper and lower air cylinders 25 and inclined plate
26；The right side wall of fixed plate 21 is connected by welding with the lower part of 1 left side wall of washer box, the bottom of long stroke cylinder 22
It is connected by welding with the top of fixed plate 21, hole is provided with the middle part of 1 left side wall of washer box, long stroke cylinder 22 is stretched
Contracting bar is extend into washer box 1 to the right by the hole at the middle part of 1 left side wall of washer box, and scraping wings 23 is located in washer box 1, pusher
The left side wall of plate 23 is connected by welding with the right end of 22 telescopic rod of long stroke cylinder, and scraping wings 23 is located at filter cloth 5
Top, scraping wings 23 are arranged to be flexibly connected with filter cloth 5, and scraping wings 23 is corresponding with the discharge port 10 of washer box 1,24, baffle
In the right side of the discharge port 10 of washer box 1, baffle 24 be used for the discharge port 10 of washer box 1 is blocked, the top of baffle 24 with it is upper
The lower end of 25 telescopic rod of lower cylinder connects by welding, and the left side walls of upper and lower air cylinders 25 is upper with 1 right side wall of washer box
End connects by welding, and inclined plate 26 is located at the lower section of the discharge port 10 of washer box 1, upper left side wall and the washing of inclined plate 26
The lower part of 1 right side wall of case connects by welding.
Water feed apparatus 3 includes water tank 31, connecting tube 32, high-pressure pump 33, valve II 34, T-shaped connecting shaft 35 and agitating plate
36；Water tank 31 is located at the right side of washer box 1, and the lower part of 31 right side wall of water tank connects by welding with one end of connecting tube 32
Connect, connecting tube 32 is connected with water tank 31, and high-pressure pump 33 and valve II 34 are provided with connecting tube 32, and high-pressure pump 33 is located at water tank
31 right side, valve II 34 are located at the top of high-pressure pump 33, and the right part at the top of washer box 1 is provided with hole, the other end of connecting tube 32
The hole for passing downwardly through the right part at the top of washer box 1 is extend into washer box 1, and connecting tube 32 and washer box 1 are by welding
Connection, T-shaped connecting shaft 35 and agitating plate 36 are respectively positioned on the top in washer box 1, and two upper ends of T-shaped connecting shaft 35 are positioned at connection
In the mouth of pipe of 32 other end of pipe, two upper ends of T-shaped connecting shaft 35 are connected by welding with the inner tubal wall of connecting tube 32,
Agitating plate 36 is located at the lower section of 32 other end of connecting tube, and the middle part of agitating plate 36 is provided with perforative hole, agitating plate 36 up and down and passes through
Perforative hole rotary type is sleeved in T-shaped connecting shaft 35 above and below its middle part.
Left and right cylinder 41, sliding plate I 42, small cylinder 43, sliding plate II 44, grate plate 45 and spring 46 are further included；It is left
Right cylinder 41 is between feed hopper 4 and connecting tube 32, and the top of left and right cylinder 41 in the middle part of 1 inner top of washer box with being arranged to
Articulated connection, sliding plate I 42 are located at the left side of feed hopper 4, and the top of sliding plate I 42 is set with the left part of 1 inner top of washer box
For articulated connection, the lower part of I 42 right side wall of sliding plate and the left end of 41 telescopic rod of left and right cylinder are arranged to be articulated and connected, small cylinder
43 right side wall is connected by welding with the top of I 42 left side wall of sliding plate, the lower end of small 43 telescopic rod of cylinder and cunning
The top of flitch II 44 connects by welding, and sliding plate II 44 is located at the left side of sliding plate I 42, and sliding plate II 44 is with sliding
Flitch I 42 is arranged to be slidably connected, and grate plate 45 is located at the lower section of filter cloth 5, and grate plate 45 is arranged to be flexibly connected with filter cloth 5,
The upper end of spring 46 is connected by welding with the bottom of grate plate 45, the lower end of spring 46 and the interior bottom of washer box 1
Connect by welding, spring 46 is set for symmetrical formula.
Stirring motor 51, agitating shaft 52 and agitating paddle 53 are further included；The top of stirring motor 51 and 31 inner top of water tank
Middle part connect by welding, the upper end of agitating shaft 52 is connected with stirring motor 51, and the lower end of agitating shaft 52 is with stirring
The middle part for mixing the top of paddle 53 connects by welding.
The cylinder diameter of long stroke cylinder 22 is arranged to 40-100mm, and the stroke of long stroke cylinder 22 is arranged to 0.5-15m, up and down
The cylinder diameter of cylinder 25 is arranged to 20-40mm, and the stroke of upper and lower air cylinders 25 is arranged to 1-9m, and the cylinder diameter of left and right cylinder 41 is arranged to
30-80mm, the stroke of left and right cylinder 41 are arranged to 1-7m.
Operation principle：Because the present invention includes washer box 1, discharge device 2, water feed apparatus 3, feed hopper 4, filter cloth 5, branch
Leg 6, outlet tube 7 and valve I 8, so oxalates can be added in washer box 1 by staff by feed hopper 4, it is careless at this time
Hydrochlorate is dropped downward on filter cloth 5, and then water is equably spilled into washer box 1 by water feed apparatus 3, is started to oxalates
Filtration washing is carried out, then opens valve I 8, is discharged the waste water after washing by outlet tube 7, when filtration washing finishes
Afterwards, staff can be discharged the oxalates after being washed on filter cloth 5 by the discharge port 10 of washer box 1 by discharge device 2
.
Because discharge device 2 includes fixed plate 21, long stroke cylinder 22, scraping wings 23, baffle 24,25 and of upper and lower air cylinders
Inclined plate 26, after being washed to oxalates, staff can drive baffle 24 to be moved upwards by upper and lower air cylinders 25,
So that the discharge port 10 for the washer box 1 that baffle 24 blocks be opened, scraping wings 23 is then driven to the right by long stroke cylinder 22
Moved, so as to be released the oxalates after being washed on filter cloth 5 by the discharge port 10 of washer box 1 to the right by scraping wings 23
Onto inclined plate 26.
Because water feed apparatus 3 includes water tank 31, connecting tube 32, high-pressure pump 33, valve II 34, T-shaped connecting shaft 35 and stirs
Plate 36 is mixed, so staff can be first added water in water tank 31, then opens valve II 34, and starts high-pressure pump 33,
Water in water tank 31 is transported in washer box 1 by high-pressure pump 33 by connecting tube 32, the water in connecting tube 32 to agitating plate 36 into
Row impact, so as to drive agitating plate 36 to be rotated, agitating plate 36 carries out rotation impact so as to the water come to the conveying of connecting tube 32,
So as to which water is equably spilled into washer box 1.
Because left and right cylinder 41, sliding plate I 42, small cylinder 43, sliding plate II 44, grate plate 45 and spring are further included
46, so when accumulating excessive oxalates on filter cloth 5, grate plate 45 provides branch under the elastic force effect of spring 46 for filter cloth 5
Support, prevents filter cloth 5 from producing excessive deformation under the gravity of excessive oxalates, the discharge of oxalates is caused to hinder.When
When staff feeds oxalates by feed hopper 4, staff can drive sliding plate I 42 by left and right cylinder 41
Side-to-side movement is carried out, personnel is worked at the same time and drives sliding plate II 44 to move up and down by small cylinder 43, so as to pass through
Oxalates is uniformly added on filter cloth 5 by sliding plate I 42 and sliding plate II 44 from left to right or from right to left.
Because having further included stirring motor 51, agitating shaft 52 and agitating paddle 53, staff can start stirring electricity
Machine 51 is operated, and stirring motor 51 drives agitating paddle 53 to be stirred the water in water tank 31 by agitating shaft 52, so as to be
Follow-up filtration washing provides facility.
Because the cylinder diameter of long stroke cylinder 22 is arranged to 40-100mm, the stroke of long stroke cylinder 22 is arranged to 0.5-15m,
The cylinder diameter of upper and lower air cylinders 25 is arranged to 20-40mm, and the stroke of upper and lower air cylinders 25 is arranged to 1-9m, and the cylinder diameter of left and right cylinder 41 is set
For 30-80mm, the stroke of left and right cylinder 41 is arranged to 1-7m, so operation is more steady, performance is more safe and reliable.
Embodiment described above only expresses the preferred embodiment of the present invention, its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of high speed wash mill for rare-earth oxalate, it is characterised in that include washer box (1), discharge device
(2), water feed apparatus (3), feed hopper (4), filter cloth (5), supporting leg (6), outlet tube (7) and valve I (8)；The middle part of washer box (1)
Discharge device (2) is provided with, water feed apparatus (3), bottom and the washer box (1) of feed hopper (4) are provided with the right side of washer box (1)
The left part at top connects by welding, and feed hopper (4) is connected with washer box (1), and filter cloth (5) is located at washer box (1)
Interior lower part, filter cloth (5) are connected with the mode that the inner wall of washer box (1) is connected by screw, and the lower section left and right of washer box (1) is right
Title formula is provided with supporting leg (6), and the upper end of supporting leg (6) is connected by welding with the bottom of washer box (1), outlet tube (7)
Between the supporting leg (6) set positioned at symmetrical formula, the upper end of outlet tube (7) in the middle part of washer box (1) bottom with passing through welding
Mode connect, outlet tube (7) is connected with washer box (1), is provided with valve I (8) on outlet tube (7), on the right side of washer box (1)
Discharge port (10) is provided with the middle part of wall.
A kind of 2. high speed wash mill for rare-earth oxalate according to claim 1, it is characterised in that discharge device
(2) fixed plate (21), long stroke cylinder (22), scraping wings (23), baffle (24), upper and lower air cylinders (25) and inclined plate are included
(26)；The right side wall of fixed plate (21) is connected by welding with the lower part of washer box (1) left side wall, long stroke cylinder
(22) bottom is connected by welding with the top of fixed plate (21), and hole is provided with the middle part of washer box (1) left side wall, long
The telescopic rod of stroke cylinder (22) is extend into washer box (1) to the right by the hole at the middle part of washer box (1) left side wall, scraping wings
(23) in washer box (1), the left side wall of scraping wings (23) passes through welding with the right end of long stroke cylinder (22) telescopic rod
Mode connects, and scraping wings (23) is located at the top of filter cloth (5), and scraping wings (23) is arranged to be flexibly connected with filter cloth (5), scraping wings
(23) corresponding with the discharge port (10) of washer box (1), baffle (24) is located at the right side of the discharge port (10) of washer box (1), gear
Plate (24) is used to block the discharge port (10) of washer box (1), under the top of baffle (24) and upper and lower air cylinders (25) telescopic rod
End connects by welding, the side that the left side wall of upper and lower air cylinders (25) passes through welding with the upper end of washer box (1) right side wall
Formula connects, and inclined plate (26) is located at the lower section of the discharge port (10) of washer box (1), upper left side wall and the washer box (1) of inclined plate (26)
The lower part of right side wall connects by welding.
A kind of 3. high speed wash mill for rare-earth oxalate according to claim 2, it is characterised in that water feed apparatus
(3) water tank (31), connecting tube (32), high-pressure pump (33), valve II (34), T-shaped connecting shaft (35) and agitating plate (36) are included；
Water tank (31) is located at the right side of washer box (1), and the lower part of water tank (31) right side wall passes through welding with one end of connecting tube (32)
Mode connects, and connecting tube (32) is connected with water tank (31), and high-pressure pump (33) and valve II (34) are provided with connecting tube (32),
High-pressure pump (33) is located at the right side of water tank (31), and valve II (34) is located at the top of high-pressure pump (33), the right side at the top of washer box (1)
Portion is provided with hole, and the hole that the other end of connecting tube (32) passes downwardly through the right part at the top of washer box (1) is extend into washer box (1),
Connecting tube (32) is connected by welding with washer box (1), and T-shaped connecting shaft (35) and agitating plate (36) are respectively positioned on washer box
(1) top in, two upper ends of T-shaped connecting shaft (35) are located in the mouth of pipe of connecting tube (32) other end, T-shaped connecting shaft (35)
Two upper ends be connected by welding with the inner tubal wall of connecting tube (32), it is another that agitating plate (36) is located at connecting tube (32)
The lower section at end, perforative hole up and down is provided with the middle part of agitating plate (36), agitating plate (36) passes through its middle part, and perforative hole turns up and down
Dynamic formula is sleeved in T-shaped connecting shaft (35).
4. a kind of high speed wash mill for rare-earth oxalate according to claim 3, it is characterised in that further included
Left and right cylinder (41), sliding plate I (42), small cylinder (43), sliding plate II (44), grate plate (45) and spring (46)；Left and right gas
Cylinder (41) is located between feed hopper (4) and connecting tube (32), the top of left and right cylinder (41) and the middle part of washer box (1) inner top
It is arranged to be articulated and connected, sliding plate I (42) is located at the left side of feed hopper (4), and the top of sliding plate I (42) and washer box (1) are interior
The left part at top is arranged to be articulated and connected, and the lower part of sliding plate I (42) right side wall and the left end of left and right cylinder (41) telescopic rod are set
Articulated connection is set to, the right side wall of small cylinder (43) is connected by welding with the top of sliding plate I (42) left side wall, small
The lower end of cylinder (43) telescopic rod is connected by welding with the top of sliding plate II (44), and sliding plate II (44) is positioned at cunning
The left side of flitch I (42), sliding plate II (44) are arranged to be slidably connected with sliding plate I (42), and grate plate (45) is located at filter cloth (5)
Lower section, grate plate (45) is arranged to be flexibly connected with filter cloth (5), and the upper end and the bottom of grate plate (45) of spring (46) pass through
The mode of welding connects, and the lower end of spring (46) is connected by welding with the interior bottom of washer box (1), and spring (46) is
Symmetrical formula is set.
5. a kind of high speed wash mill for rare-earth oxalate according to claim 4, it is characterised in that further included
Stirring motor (51), agitating shaft (52) and agitating paddle (53)；The top of stirring motor (51) and the middle part of water tank (31) inner top
Connect by welding, the upper end of agitating shaft (52) is connected with stirring motor (51), and the lower end of agitating shaft (52) is with stirring
The middle part at the top of paddle (53) is mixed to connect by welding.
A kind of 6. high speed wash mill for rare-earth oxalate according to claim 5, it is characterised in that long stroke gas
The cylinder diameter of cylinder (22) is arranged to 40-100mm, and the stroke of long stroke cylinder (22) is arranged to 0.5-15m, the cylinder of upper and lower air cylinders (25)
Footpath is arranged to 20-40mm, and the stroke of upper and lower air cylinders (25) is arranged to 1-9m, and the cylinder diameter of left and right cylinder (41) is arranged to 30-80mm,
The stroke of left and right cylinder (41) is arranged to 1-7m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376572.XA CN107982979B (en) | 2017-12-19 | 2017-12-19 | A high-speed washing device for tombarthite oxalate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376572.XA CN107982979B (en) | 2017-12-19 | 2017-12-19 | A high-speed washing device for tombarthite oxalate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107982979A true CN107982979A (en) | 2018-05-04 |
| CN107982979B CN107982979B (en) | 2020-04-10 |
Family
ID=62037976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711376572.XA Active CN107982979B (en) | 2017-12-19 | 2017-12-19 | A high-speed washing device for tombarthite oxalate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107982979B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579146A (en) * | 2018-06-08 | 2018-09-28 | 滨海金海立医药化工有限公司 | A kind of cyclopropyl carboxylic acid synthesis residual filtering device |
| CN109295306A (en) * | 2018-09-06 | 2019-02-01 | 刘帮 | A kind of interval spreading formula wash mill for rare-earth oxalate |
| CN109531732A (en) * | 2018-12-25 | 2019-03-29 | 江西众安职业危害评价检测有限公司 | The adjustable portable purification mechanism of cleaner head |
| CN111495008A (en) * | 2020-04-08 | 2020-08-07 | 陈萍 | Automatic unloading type filtering device |
| CN111634526A (en) * | 2020-05-05 | 2020-09-08 | 云和县锐泽玩具设计工作室 | A powder material containing box for job site |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205760033U (en) * | 2016-06-18 | 2016-12-07 | 赣县金鹰稀土实业有限公司 | A kind of rare earth recovery defecator |
| CN205914442U (en) * | 2016-08-02 | 2017-02-01 | 苏州银瑞光电材料科技有限公司 | Silver powder washing tank |
| CN107099683A (en) * | 2017-05-27 | 2017-08-29 | 晋江盾研机械设计有限公司 | A kind of horizontal pulping device for Rare Earth Mine |
-
2017
- 2017-12-19 CN CN201711376572.XA patent/CN107982979B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205760033U (en) * | 2016-06-18 | 2016-12-07 | 赣县金鹰稀土实业有限公司 | A kind of rare earth recovery defecator |
| CN205914442U (en) * | 2016-08-02 | 2017-02-01 | 苏州银瑞光电材料科技有限公司 | Silver powder washing tank |
| CN107099683A (en) * | 2017-05-27 | 2017-08-29 | 晋江盾研机械设计有限公司 | A kind of horizontal pulping device for Rare Earth Mine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579146A (en) * | 2018-06-08 | 2018-09-28 | 滨海金海立医药化工有限公司 | A kind of cyclopropyl carboxylic acid synthesis residual filtering device |
| CN109295306A (en) * | 2018-09-06 | 2019-02-01 | 刘帮 | A kind of interval spreading formula wash mill for rare-earth oxalate |
| CN109295306B (en) * | 2018-09-06 | 2020-09-22 | 马鞍山金瓦格机械科技有限公司 | Intermittent material scattering type washing device for rare earth oxalate |
| CN109531732A (en) * | 2018-12-25 | 2019-03-29 | 江西众安职业危害评价检测有限公司 | The adjustable portable purification mechanism of cleaner head |
| CN111495008A (en) * | 2020-04-08 | 2020-08-07 | 陈萍 | Automatic unloading type filtering device |
| CN111634526A (en) * | 2020-05-05 | 2020-09-08 | 云和县锐泽玩具设计工作室 | A powder material containing box for job site |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107982979B (en) | 2020-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107982979A (en) | A kind of high speed wash mill for rare-earth oxalate | |
| CN107224905B (en) | A kind of pulping device for Rare Earth Mine | |
| CN106834672B (en) | A kind of rare earth processing high efficiency rare-earth extraction equipment | |
| CN107201456B (en) | A kind of new-type extraction equipment for rare-earth liquid | |
| CN107130107B (en) | A kind of high-speed slurrying device for Rare Earth Mine | |
| CN107971281A (en) | A kind of novel washing device for rare-earth oxalate | |
| CN107930207B (en) | A high-speed recovery processing device for tombarthite waste liquid | |
| CN107164632B (en) | A kind of uniform type pulping device for Rare Earth Mine | |
| CN107597008A (en) | A kind of recycling and processing device for rare earth waste liquid | |
| CN108212429A (en) | A kind of new-type purifying plant for rare earth powder | |
| CN108193061A (en) | A kind of purifying plant for rare earth feed liquid | |
| CN113061721A (en) | Tombarthite processing is with stirring linkage extraction device | |
| CN207483808U (en) | A kind of rare earth impurities separation equipment of rare earth waste recycling | |
| CN209890696U (en) | Extracting agent diluting device for rare earth extraction | |
| CN108212905A (en) | A kind of high-efficient washing device for rare-earth oxalate | |
| CN107913539A (en) | A kind of new recycling and processing device for rare earth waste liquid | |
| CN107744765A (en) | It is a kind of to facilitate cleaning-type mixing device for rare earth powder | |
| CN107058729B (en) | A kind of horizontal degreasing unit for rare earth feed liquid | |
| CN107413212A (en) | It is a kind of to be readily cleaned type dissolver for rare earth chloride | |
| CN108179266A (en) | A kind of horizontal wash mill for rare-earth oxalate | |
| CN107866093B (en) | A new-type recovery processing device for tombarthite waste liquid | |
| CN108774693A (en) | A kind of horizontal purifying plant for rare earth feed liquid | |
| CN107008191A (en) | A kind of vertical pulping device for Rare Earth Mine | |
| CN107349810A (en) | A kind of rare earth chloride high speed dissolver | |
| CN107962031A (en) | A kind of new-type wash mill for rare-earth oxalate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200318 Address after: 325000 Songyuan, Lucheng New Town, Wenzhou City, Zhejiang Province Applicant after: Hong Huixi Address before: 570100 No. 4, Longhua, Haikou District, Hainan, Xueyuan Road Applicant before: Wang Senjie |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231026 Address after: 014000 No. 17, Zone E, Rare Earth New Materials Industrial Base, Rare Earth High tech Industrial Development Zone, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou Zhongke Minghang Semiconductor Technology Co.,Ltd. Address before: 325000 building 4, Xincheng Songyuan, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Hong Huixi |
|
| TR01 | Transfer of patent right |