CN206661678U - A kind of automatic feeder of neodymium iron boron waste material recovery - Google Patents
A kind of automatic feeder of neodymium iron boron waste material recovery Download PDFInfo
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- CN206661678U CN206661678U CN201720320452.7U CN201720320452U CN206661678U CN 206661678 U CN206661678 U CN 206661678U CN 201720320452 U CN201720320452 U CN 201720320452U CN 206661678 U CN206661678 U CN 206661678U
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- China
- Prior art keywords
- iron boron
- conveyer belt
- neodymium iron
- cleaning case
- dust cleaning
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- Processing Of Solid Wastes (AREA)
Abstract
It the utility model is related to neodymium iron boron processing unit (plant) technical field, more particularly to a kind of automatic feeder of neodymium iron boron waste material recovery, including feed hopper, screen box, conveyer belt, dust cleaning case and blanking box；The bottom of the feed hopper is provided with pan feeding roller, the screen box is arranged on the lower section of the feed hopper, several dividing plates are provided with the screen box vertically, the conveyer belt is arranged on the bottom of the screen box, the bottom lengths direction of the conveyer belt is provided with several support rollers, the side of conveyer belt is provided with regulating roller, the regulating roller is connected by leading screw with adjusting handle, the dust cleaning case is arranged on the end of the conveyer belt, blanking box is located at the bottom of the dust cleaning case, if side is equipped with dried layer filter cotton from bottom to top for the inside of the dust cleaning case.Relative to prior art, neodymium iron boron waste material directly can be put into feed hopper by the present apparatus, and before blanking box is entered, dust cleaning case can be the dust adsorption of inside.
Description
Technical field
It the utility model is related to neodymium iron boron processing unit (plant) technical field, more particularly to a kind of recovery of neodymium iron boron waste material is automatic
Feed arrangement.
Background technology
Neodymium iron boron, be briefly a kind of magnet, and our magnet for usually seeing except that, its excellent magnetic
Can and be referred to as " magnetic king ".Contain substantial amounts of rear earth element nd, iron and boron in neodymium iron boron, its characteristic is hard and crisp.Due to surface pole
Corrosion is easily oxidized, neodymium iron boron must carry out surface coated treatment.Surface chemistry passivation is one of good solution method.Neodymium iron
Boron has high magnetic energy product and coercivity as a kind of of rare earth permanent-magnetic material, while makes neodymium iron boron the advantages of high-energy-density
Permanent-magnet material is applied widely in modern industry and electronic technology, so that instrument and meter, electroacoustic motor, magnetic separation magnetization
Miniaturization, lightweight, slimming etc. equipment are possibly realized.The advantages of neodymium iron boron is cost-effective, has good mechanical property；
It is disadvantageous in that operating temperature is low, temperature characterisitic is poor, and is easy to dusting corrosion, it is necessary to by adjusting its chemical composition and taking
Surface treatment method is allowed to be improved, and can be only achieved the requirement of practical application.
Fe-Mn magnetism material, as the latest result of rare earth permanent-magnetic material development, claimed due to its excellent magnetic property
For " magnetic king ".Neodymium-iron-boron magnetic material is the alloy of praseodymium neodymium metal, ferro-boron etc., also known as magnet steel.Neodymium iron boron has high magnetic energy
Long-pending and strong power, while Nd-Fe-B permanent magnet material is obtained in modern industry and electronic technology extensively the advantages of high-energy-density
Using so that miniaturization, lightweight, the slimming of the equipment such as instrument and meter, electroacoustic motor, magnetic separation magnetization are possibly realized.
Neodymium iron boron enjoys industrial favor because of its superior magnetic, but in industrial processes inevitably
Produce a large amount of neodymium iron boron waste materials, and caused neodymium iron boron waste material obtains not favourable recovery will produce substantial amounts of pollution sources, wastes again
Not environmentally.And in these waste materials in addition to containing substantial amounts of Fe and B, it is dilute also containing significant portion of rare element Nd and Pr
Earth elements can be widely applied to catalysis material, alloy apparatus, luminescent material etc..Therefore the recovering rare earth member from neodymium iron boron waste material
Element can not only alleviate rare earth resources crisis, and can be to promoting significance caused by resources circulation.Among rare earth waste
Complicated ingredient is less, is easy to the recycling of rare earth element, without being disturbed by other elements, therefore is carried from rare earth waste
Take rare earth element practical.At present, the method for the common recovering rare earth element from neodymium iron boron waste material has hydrochloric acid method, sulfide
The precipitation method, extraction, sulfuric acid double salt precipitation method etc..In " method of recovering rare earth from the neodymium iron boron waste material " (patent No.：
201310096697.2) as can be seen that this method utilizes attapulgite and hydrogen peroxide acidleach neodymium iron boron waste material, but it is pretreated
Using lapping mode processing neodymium iron boron, treatment process high energy consumption and not environmentally in journey.
In recent years, for the further reinforcement advocated energetically with popular environmental consciousness of waste material resource reclaim, for industry
The in-depth reform of the utilization of resources, more and more strongly, meanwhile, environmental requirement also more and more higher, but the neodymium iron boron under existing process gives up
The shortcomings that easily causing secondary pollution, various metal recovery efficiency are low, obtained metal purity is low, therefore, pin be present in material recovery
To the trend that technological requirement now is increasingly strict, need badly provide one kind will not cause secondary pollution, various metal recovery efficiency highs,
The high neodymium iron boron waste material recovery process of obtained metal purity.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, and provides a kind of the automatic of neodymium iron boron waste material recovery
Feed arrangement, self-feeding can be carried out to neodymium iron boron, neodymium iron boron is automatically fed into sorting machine.
The utility model to achieve the above object, using following technical scheme：
A kind of automatic feeder of neodymium iron boron waste material recovery, it is characterised in that:Including feed hopper, screen box, conveyer belt,
Dust cleaning case and blanking box；The bottom of the feed hopper is provided with pan feeding roller, and the screen box is arranged on the lower section of the feed hopper,
Several dividing plates are provided with the screen box vertically, the conveyer belt is arranged on the bottom of the screen box, the conveyer belt
Bottom lengths direction is provided with several support rollers, and the side of conveyer belt is provided with regulating roller, and the regulating roller passes through leading screw and regulation
Handwheel connects, and the dust cleaning case is arranged on the end of the conveyer belt, and blanking box is located at the bottom of the dust cleaning case, the dedusting
If side is equipped with dried layer filter cotton from bottom to top for the inside of case, the top of the dust cleaning case is equipped with bellows, carried in the bellows
Flabellum, the flabellum are driven by being arranged on the motor outside bellows.Relative to prior art, the present apparatus can be directly by neodymium iron boron
Waste material is put into feed hopper, and several pan feeding rollers of feed hopper bottom are ceaselessly overturn, and neodymium iron boron waste material is sent into screen box
In, due to carrying dividing plate in screen box, the larger waste material of particle can be isolated, particle is less to be continued to drop into conveyer belt
In, because fertilizer is more, and many dusts are carried, before blanking box is entered, dust cleaning case can be the dust adsorption of inside.
Preferably, the dust cleaning case is provided with AD.
Preferably, distance 5-10cm between every piece of dividing plate, it is arranged on by regulating block in the screen box.
Preferably, pan feeding roller is at least two, is linked together by chain and by motor-driven rotation.
The beneficial effects of the utility model are:Compared with the prior art, neodymium iron boron waste material directly can be put into by the present apparatus
In feed hopper, several pan feeding rollers of feed hopper bottom are ceaselessly overturn, and neodymium iron boron waste material is sent in screen box, due to screening
Dividing plate carry in case, can be by the larger waste material isolation of particle, particle is less to be continued to drop into conveyer belt, due to fertilizer compared with
It is more, and many dusts are carried, before blanking box is entered, dust cleaning case can be the dust adsorption of inside.What the present apparatus obtained
Metal purity is high, is particularly suitable for post-production, on the whole, secondary pollution, various metal recoveries will not be caused so as to reach
The high effect of efficiency high, obtained metal purity, there is very strong practicality, be adapted to promote the use of.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the structural representation of conveyer belt in the utility model.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment describes specific embodiment of the present utility model in detail.As shown in figure 1, one
The automatic feeder of kind neodymium iron boron waste material recovery, including feed hopper 1, screen box 2, conveyer belt 3, dust cleaning case 4 and blanking box
5；The bottom of the feed hopper is provided with pan feeding roller 6, and the screen box is arranged on the lower section of the feed hopper, erected in the screen box
Several dividing plates 7 are directly provided with, the conveyer belt is arranged on the bottom of the screen box, and the bottom lengths direction of the conveyer belt is set
There are several support rollers 8, the side of conveyer belt is provided with regulating roller 9, and the regulating roller is connected by leading screw 10 with adjusting handle 11,
The dust cleaning case is arranged on the end of the conveyer belt, and blanking box is located at the bottom of the dust cleaning case, the inside of the dust cleaning case
If side is equipped with dried layer filter cotton 12 from bottom to top, the top of the dust cleaning case is equipped with bellows 13, flabellum is carried in the bellows,
The flabellum is driven by being arranged on the motor 14 outside bellows.Relative to prior art, the present apparatus directly can give up neodymium iron boron
Material is put into feed hopper, and several pan feeding rollers of feed hopper bottom are ceaselessly overturn, and neodymium iron boron waste material is sent in screen box,
Due to carrying dividing plate in screen box, the larger waste material of particle can be isolated, particle is less to be continued to drop into conveyer belt, by
It is more in fertilizer, and many dusts are carried, before blanking box is entered, dust cleaning case can be the dust adsorption of inside.
For the ease of self-filtering cotton is taken out into cleaning secondary use again, AD 15 is provided with the dust cleaning case.
In the utility model, distance 5-10cm between every piece of dividing plate, the screen box is arranged on by regulating block
In.Pan feeding roller is at least two, is linked together by chain and is ceaselessly rotated by motor-driven rotation, pan feeding roller, by neodymium
The upset of iron boron waste material makes it fall into following conveyer belt.
The beneficial effects of the utility model are:Compared with the prior art so that the metal purity that the present apparatus obtains is high, very suitable
Suitable post-production, on the whole, secondary pollution, various metal recovery efficiency highs, obtained metal will not be caused so as to reach
The high effect of purity, there is very strong practicality, be adapted to promote the use of.Described above is only the side of being preferable to carry out of the present utility model
Formula, it is noted that for those skilled in the art, on the premise of the utility model principle is not departed from,
Some improvements and modifications can also be made, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
- A kind of 1. automatic feeder of neodymium iron boron waste material recovery, it is characterised in that:Including feed hopper, screen box, conveyer belt, remove Dirt case and blanking box；The bottom of the feed hopper is provided with pan feeding roller, and the screen box is arranged on the lower section of the feed hopper, institute State and be provided with several dividing plates in screen box vertically, the conveyer belt is arranged on the bottom of the screen box, the bottom of the conveyer belt Portion's length direction is provided with several support rollers, and the side of conveyer belt is provided with regulating roller, and the regulating roller passes through leading screw and regulation hand Wheel connection, the dust cleaning case are arranged on the end of the conveyer belt, and blanking box is located at the bottom of the dust cleaning case, the dust cleaning case If side is equipped with dried layer filter cotton from bottom to top for inside, the top of the dust cleaning case is equipped with bellows, with fan in the bellows Leaf, the flabellum are driven by being arranged on the motor outside bellows.
- 2. the automatic feeder of neodymium iron boron waste material recovery according to claim 1, it is characterised in that:On the dust cleaning case Provided with AD.
- 3. the automatic feeder of neodymium iron boron waste material recovery according to claim 1, it is characterised in that:Every piece of dividing plate Between distance 5-10cm, by regulating block be arranged on the screen box in.
- 4. the automatic feeder of neodymium iron boron waste material recovery according to claim 1, it is characterised in that:Pan feeding roller is at least Two, linked together by chain and by motor-driven rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320452.7U CN206661678U (en) | 2017-03-29 | 2017-03-29 | A kind of automatic feeder of neodymium iron boron waste material recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320452.7U CN206661678U (en) | 2017-03-29 | 2017-03-29 | A kind of automatic feeder of neodymium iron boron waste material recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206661678U true CN206661678U (en) | 2017-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720320452.7U Expired - Fee Related CN206661678U (en) | 2017-03-29 | 2017-03-29 | A kind of automatic feeder of neodymium iron boron waste material recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206661678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331294A (en) * | 2019-08-05 | 2019-10-15 | 江西理工大学应用科学学院 | A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element |
-
2017
- 2017-03-29 CN CN201720320452.7U patent/CN206661678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331294A (en) * | 2019-08-05 | 2019-10-15 | 江西理工大学应用科学学院 | A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element |
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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: 20171124 Termination date: 20210329 |
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| CF01 | Termination of patent right due to non-payment of annual fee |