CN208146389U - A kind of vibration screening machine of neodymium iron boron hydrogen particle - Google Patents
A kind of vibration screening machine of neodymium iron boron hydrogen particle Download PDFInfo
- Publication number
- CN208146389U CN208146389U CN201820100474.7U CN201820100474U CN208146389U CN 208146389 U CN208146389 U CN 208146389U CN 201820100474 U CN201820100474 U CN 201820100474U CN 208146389 U CN208146389 U CN 208146389U
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- CN
- China
- Prior art keywords
- screen box
- iron boron
- neodymium iron
- screening machine
- vibration screening
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Abstract
The utility model discloses a kind of vibration screening machines of neodymium iron boron hydrogen particle, the feed inlet of sieving machine and hydrogen crushing furnace mouth can be connected directly, vibrating screen material is carried out while hydrogen crushing furnace discharging, sieving place need to be arranged, be equipped with the disadvantages of full-time operator by overcoming traditional neodymium iron boron hydrogen particle sieving machine, shorten the production cycle, the production efficiency of subsequent handling is improved, and is reduced costs.
Description
Technical field
The utility model relates to material screening machine equipment technical fields, more particularly to a kind of vibration screening of neodymium iron boron hydrogen particle
Machine.
Background technique
Hydrogen crushing furnace uses the quick-fried broken technique of hydrogen, and principle is to utilize RE permanent magnetic alloy alloy sheet during inhaling hydrogen and hydrogen release
Intercrystalline cracking caused by body and the characteristic for wearing intercrystalline cracking lead to alloy pulverization, so that the alloy powder of certain particle size is obtained,
This technique can be widely applied to：The hydrogenation powder of neodymium iron boron.
Neodymium iron boron needs to carry out sieve material into sieving machine after hydrogen crushing furnace dusting, to filter out bulky grain waste material therein, keeps away
Exempt from it to damage last part technology or equipment.The conventional usual volume of neodymium iron boron hydrogen particle sieving machine is larger, cannot be broken with hydrogen
Furnace directly docks, and need to individually set up sieving process, setting sieving place, and be equipped with special messenger and operate, and is complete in hydrogen crushing furnace
At just can be carried out sieving after discharging, the production cycle is extended, while the usual power consumption of sieving machine is larger.
Utility model content
In view of the above technical problems, the purpose of the utility model is to provide a kind of vibration screening machine of neodymium iron boron hydrogen particle,
It can directly dock with hydrogen crushing furnace, be sieved while hydrogen crushing furnace discharging, without separately installed driving and the full-time operation of outfit
Personnel shorten the production cycle, improve the production efficiency of subsequent handling.
In order to achieve the above objectives, a technical solution of the utility model use is：A kind of neodymium iron boron hydrogen particle is provided
Vibration screening machine, including screen box excessively, the screen box excessively are internally provided with orifice plate, multiple through-holes, institute are provided on the orifice plate
It stated screen box and two cavitys up and down is separated by the orifice plate, the side for crossing screen box is provided with feed inlet, the charging
Mouthful be connected to the upper chamber for crossing screen box, the other side for crossing screen box is provided with discharge port, the discharge port with screen box
Lower cavity is connected to, and is additionally provided with a coarse fodder discharge port in the upper chamber for crossing screen box, is connected on the coarse fodder discharge port
It is connected to coarse fodder discharge nozzle, the bottom for crossing screen box is provided with pneumatic oscillator, and described cross below screen box is provided with support frame, institute
It stated and was connected between screen box and support frame by spring.
Preferably, a lid is arranged in the top for crossing screen box, is provided with a security window on the lid.
Preferably, setting transparent glass or plastics in the security window.
Preferably, the aperture of through-hole can be taken as 0.5mm on the orifice plate.
Preferably, the orifice plate can also be replaced using sieve, and the mesh number of the sieve is taken as 20 mesh.
Preferably, the orifice plate or sieve are internally provided with gradient crossing screen box, and the orifice plate or sieve are close to feed inlet
One end be higher than close to discharge port one end.
Preferably, the coarse fodder discharge port setting was located at side of the screen box close to discharge port.
The utility model has the beneficial effects that：1, the feed inlet of sieving machine and hydrogen crushing furnace mouth are connected directly, in hydrogen crushing furnace
Vibrating screen material is carried out while discharging, sieving place need to be arranged, be equipped with full-time behaviour by overcoming traditional neodymium iron boron hydrogen particle sieving machine
The disadvantages of making personnel shortens the production cycle, improves the production efficiency of subsequent handling, and reduces costs；2, structure is simple,
Power consumption is lower.
Detailed description of the invention
Fig. 1 is the front view of one preferred embodiment of the utility model；
Fig. 2 is the perspective view of the utility model embodiment；
Fig. 3 is the internal structure chart of the utility model embodiment；
Fig. 4 is the scheme of installation of the utility model embodiment and hydrogen crushing furnace and splice jug；
The components in the drawings are labeled as follows：1, screen box, 2, orifice plate, 3, feed inlet, 4, discharge port, 5, coarse fodder discharging are crossed
Mouthful, 6, discharge nozzle, 7, pneumatic oscillator, 8, support frame, 9, spring, 10, lid, 11, security window, 12, hydrogen crushing furnace, 13, splice jug.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
It please refers to Fig.1 to Fig.3, the utility model embodiment includes：
A kind of vibration screening machine of neodymium iron boron hydrogen particle, including screen box 1 excessively, the screen box 1 excessively are internally provided with orifice plate
2, it is provided with multiple through-holes on the orifice plate 2, it is described to cross screen box 1 two cavitys up and down, the mistake are separated by the orifice plate 2
The side of screen box 1 is provided with feed inlet 3, and the feed inlet 3 is connected to the upper chamber for crossing screen box 1, described to cross the another of screen box 1
Side is provided with discharge port 4, and the discharge port 4 is connected to the lower cavity for crossing screen box 1, in the upper chamber for crossing screen box 1 also
It is provided with a coarse fodder discharge port 5, coarse fodder discharge nozzle 6 is connected on the coarse fodder discharge port 5, the bottom for crossing screen box 1 is set
It is equipped with pneumatic oscillator 7, the lower section for crossing screen box 1 is provided with support frame 8, and described cross between screen box 1 and support frame 8 passes through spring
9 connections, the top for crossing screen box 1 are arranged a lid 10, are provided with a security window 11, the safety on the lid 10
Transparent glass or plastics are set in window 11, and the aperture of through-hole is set as 0.5mm on the orifice plate 2, and the orifice plate 2 is being sieved
Case 1 is internally provided with gradient, and the orifice plate 2 is higher than close to one end of feed inlet 3 close to one end of discharge port 4, and the coarse fodder goes out
The setting of material mouth 5 was located at screen box 1 close to the side of discharge port 4.
Referring to Fig. 4, the neodymium iron boron hydrogen bull screen material process of the present embodiment includes the following steps：
One, the feed inlet of sieving machine 3 is connected with 12 fire door of hydrogen crushing furnace, discharge port 4 is connected with splice jug 13；
Two, when 12 discharging of hydrogen crushing furnace, the power supply of pneumatic oscillator 7 is opened, pneumatic oscillator 7 drives sieving machine vibration to start particle
Sieving, neodymium iron boron powder enter splice jug 13 to later process by discharge port 4 after the sieve material of orifice plate 2, and the neodymium iron boron of bulky grain is useless
The material then coarse fodder discharge port 5 by 2 top of orifice plate and the discharge recycling of coarse fodder discharge nozzle 6；
Three, after completing sieving, the power supply of pneumatic oscillator 7 is closed.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of vibration screening machine of neodymium iron boron hydrogen particle, which is characterized in that including crossing screen box, the inside setting for crossing screen box
Abacus, is provided with multiple through-holes on the orifice plate, described to cross screen box and be separated into upper and lower two cavitys by the orifice plate, described
The side for crossing screen box is provided with feed inlet, and the feed inlet is connected to the upper chamber for crossing screen box, the other side for crossing screen box
It is provided with discharge port, the discharge port is connected to the lower cavity for crossing screen box, is additionally provided in the upper chamber for crossing screen box
One coarse fodder discharge port, coarse fodder discharge nozzle is connected on the coarse fodder discharge port, and the bottom for crossing screen box is provided with pneumatic vibration
Son, described cross below screen box are provided with support frame, and described cross between screen box and support frame is connected by spring.
2. a kind of vibration screening machine of neodymium iron boron hydrogen particle according to claim 1, which is characterized in that the screen box excessively
A lid is arranged in top, is provided with a security window on the lid.
3. a kind of vibration screening machine of neodymium iron boron hydrogen particle according to claim 2, which is characterized in that in the security window
Transparent glass or plastics are set.
4. a kind of vibration screening machine of neodymium iron boron hydrogen particle according to claim 1, which is characterized in that lead on the orifice plate
The aperture in hole can be taken as 0.5mm.
5. a kind of vibration screening machine of neodymium iron boron hydrogen particle according to claim 1, which is characterized in that the orifice plate may be used also
To use sieve to replace, the mesh number of the sieve can be taken as 20 mesh.
6. according to claim 1 or a kind of vibration screening machine of neodymium iron boron hydrogen particle described in 5, which is characterized in that the hole
Plate or sieve are internally provided with gradient, the orifice plate or sieve in screen box excessively and are higher than close to one end of feed inlet close to discharge port
One end.
7. a kind of vibration screening machine of neodymium iron boron hydrogen particle according to claim 6, which is characterized in that the coarse fodder discharging
Mouth setting was located at side of the screen box close to discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100474.7U CN208146389U (en) | 2018-01-22 | 2018-01-22 | A kind of vibration screening machine of neodymium iron boron hydrogen particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100474.7U CN208146389U (en) | 2018-01-22 | 2018-01-22 | A kind of vibration screening machine of neodymium iron boron hydrogen particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146389U true CN208146389U (en) | 2018-11-27 |
Family
ID=64413731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820100474.7U Expired - Fee Related CN208146389U (en) | 2018-01-22 | 2018-01-22 | A kind of vibration screening machine of neodymium iron boron hydrogen particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118016439A (en) * | 2024-03-19 | 2024-05-10 | 浙江润泽磁业有限公司 | Quick cooling hydrogen breaking device for magnet processing |
-
2018
- 2018-01-22 CN CN201820100474.7U patent/CN208146389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118016439A (en) * | 2024-03-19 | 2024-05-10 | 浙江润泽磁业有限公司 | Quick cooling hydrogen breaking device for magnet processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |