CN220537881U - Neodymium iron boron waste material acid dissolving device - Google Patents
Neodymium iron boron waste material acid dissolving device Download PDFInfo
- Publication number
- CN220537881U CN220537881U CN202321923136.0U CN202321923136U CN220537881U CN 220537881 U CN220537881 U CN 220537881U CN 202321923136 U CN202321923136 U CN 202321923136U CN 220537881 U CN220537881 U CN 220537881U
- Authority
- CN
- China
- Prior art keywords
- crushing
- acid dissolving
- iron boron
- neodymium iron
- fixedly connected
- 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.)
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- 239000002253 acid Substances 0.000 title claims abstract description 52
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910001172 neodymium magnet Inorganic materials 0.000 title claims abstract description 32
- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 238000004090 dissolution Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a neodymium iron boron waste acid dissolving device which comprises an acid dissolving tank and a feed inlet, wherein the center of the top of the acid dissolving tank is provided with the feed inlet, the top of the acid dissolving tank is fixedly provided with a fence corresponding to the feed inlet, and the fence is provided with a crushing mechanism. According to the utility model, through the mutual cooperation of the acid dissolving tank, the feed inlet, the enclosing shield, the crushing mechanism, the electric push rod, the supporting plate, the crushing box, the crushing motor, the crushing rotating shaft, the crushing blade, the filter screen, the feeding pipe, the supporting seat, the stirring motor, the stirring shaft, the stirring blade and the discharging pipe, the problems that the traditional neodymium iron boron waste acid dissolving device cannot well crush neodymium iron boron waste, the volume of neodymium iron boron waste is large, the time required for reaction with sulfuric acid solution is long, and the acid dissolving efficiency is greatly influenced are solved.
Description
Technical Field
The utility model relates to the technical field of acid dissolving devices, in particular to a neodymium iron boron waste acid dissolving device.
Background
When the neodymium iron boron waste is recovered, a series of grinding, smashing, acid dissolution, pressure filtration, purification, filtration and other treatments are needed, when the neodymium iron boron waste is acid-dissolved, the neodymium iron boron waste is already in powder or fine particle shape, and when the neodymium iron boron waste is acid-dissolved, the powder or fine particle-shaped neodymium iron boron waste is poured into an acid-dissolving tank for acid-dissolution treatment so as to form a liquid state, so that the subsequent treatment is convenient.
At present, the traditional neodymium iron boron waste acid dissolving device can not carry out fine breakage to neodymium iron boron waste, leads to neodymium iron boron waste volume great, and the required time is longer when reacting with sulfuric acid solution, very big influence acid dissolving efficiency.
Disclosure of Invention
The utility model aims to provide a neodymium iron boron waste acid dissolving device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an neodymium iron boron waste acid dissolving device, comprising:
an acid dissolving tank;
the center of the top of the acid dissolving tank is provided with a feed inlet;
the top of the acid dissolving tank is fixedly provided with a surrounding baffle at a position corresponding to the feeding hole;
the crushing mechanism comprises an electric push rod, a supporting plate, a crushing box, a crushing motor, a crushing rotating shaft, crushing blades, a filter screen and a feeding pipe, wherein the electric push rod is fixedly connected to the left side and the right side of the surrounding plate, the supporting plate is fixedly connected to the telescopic ends of the electric push rod, the two supporting plates are fixedly connected with each other through the crushing box, the crushing motor is fixedly connected to the center of the top of the crushing box, the crushing rotating shaft is fixedly connected to an output shaft of the crushing motor, the bottom of the crushing rotating shaft penetrates through the crushing box and extends to the inside of the crushing box, the crushing blades are fixedly arranged on the surface of the crushing rotating shaft, the filter screen is fixedly arranged at the bottom of the crushing box, the feeding pipe is fixedly arranged at the left side of the top of the crushing box, and a valve is arranged on the feeding pipe.
Further, the left side and the right side of the bottom of the acid dissolving tank are fixedly connected with supporting seats.
Further, the bottom center department fixedly connected with agitator motor of sour jar, fixedly connected with (mixing) shaft on agitator motor's the output shaft, the top of (mixing) shaft runs through sour jar and extends to the inside of sour jar, the fixed surface of (mixing) shaft is connected with stirring vane.
Further, a discharge pipe is fixedly connected to the bottom of the left side of the acid dissolution tank, and a valve is arranged on the discharge pipe.
Further, the surfaces of the stirring shaft and the stirring blades are coated with corrosion-resistant coatings.
Further, the inner wall of the acid dissolution tank is coated with a corrosion-resistant coating.
Further, a liquid adding pipe is arranged above the right side of the acid dissolving tank, and a valve is arranged on the liquid adding pipe.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the mutual cooperation of the acid dissolving tank, the feed inlet, the enclosing shield, the crushing mechanism, the electric push rod, the supporting plate, the crushing box, the crushing motor, the crushing rotating shaft, the crushing blade, the filter screen, the feeding pipe, the supporting seat, the stirring motor, the stirring shaft, the stirring blade and the discharging pipe, the problems that the traditional neodymium iron boron waste acid dissolving device cannot well crush neodymium iron boron waste, the volume of neodymium iron boron waste is large, the time required for reaction with sulfuric acid solution is long, and the acid dissolving efficiency is greatly influenced are solved.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a cross-sectional view of the front structure of the present utility model;
fig. 3 is a sectional view of the structure of the crushing mechanism of the present utility model.
In the figure: 1. an acid dissolving tank; 2. a feed inlet; 3. a surrounding baffle; 4. a crushing mechanism; 41. an electric push rod; 42. a support plate; 43. a crushing box; 44. a crushing motor; 45. crushing a rotating shaft; 46. a crushing blade; 47. a filter screen; 48. a feeding pipe; 5. a support base; 6. a stirring motor; 7. a stirring shaft; 8. stirring blades; 9. and a discharge pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, a neodymium iron boron waste acid dissolving device comprises an acid dissolving tank 1 and a feed inlet 2, wherein the feed inlet 2 is formed in the center of the top of the acid dissolving tank 1, a surrounding baffle 3 is fixedly arranged at the top of the acid dissolving tank 1 corresponding to the position of the feed inlet 2, and a crushing mechanism 4 is arranged on the surrounding baffle 3.
Specifically, the crushing mechanism 4 includes electric putter 41, backup pad 42, crushing case 43, crushing motor 44, crushing pivot 45, crushing blade 46, filter screen 47 and feeding pipe 48, the left and right sides that encloses fender 3 all fixedly connected with electric putter 41, electric putter 41's telescopic end fixedly connected with backup pad 42, link to each other through crushing case 43 between two backup pads 42, the top center department fixedly connected with crushing motor 44 of crushing case 43, fixedly connected with crushing pivot 45 on the output shaft of crushing motor 44, crushing blade 46 is smashed to the surface mounting of crushing pivot 45, the bottom fixed mounting of crushing case 43 has filter screen 47, the left side fixed mounting at crushing case 43 top has feeding pipe 48, install the valve on feeding pipe 48.
Specifically, the left side and the right side of the bottom of the acid dissolution tank 1 are fixedly connected with supporting seats 5.
In the concrete implementation, the bottom center department fixedly connected with agitator motor 6 of sour jar 1, fixedly connected with (mixing) shaft 7 on the output shaft of agitator motor 6, the top of (mixing) shaft 7 runs through sour jar 1 and extends to the inside of sour jar 1, and the fixed surface of (mixing) shaft 7 is connected with stirring vane 8.
Specifically, the left side bottom of sour jar 1 fixedly connected with arranges material pipe 9, arranges and installs the valve on the material pipe 9.
In practice, the inner wall of the acid tank 1 is coated with a corrosion-resistant coating.
Specifically, the surfaces of the stirring shaft 7 and the stirring blade 8 are coated with a corrosion-resistant coating.
In the concrete implementation, a liquid adding pipe is arranged above the right side of the acid dissolving tank 1, and a valve is arranged on the liquid adding pipe.
When in practical application: during the use, add right amount dilute sulfuric acid solution in to acid tank 1 through the liquid feeding pipe, then pour the neodymium iron boron that will smash into crushing case 43 through throwing pipe 48, then close the valve, start crushing motor 44 and electric putter 41, it is rotatory by crushing motor 44 drive crushing blade 46 and then smash neodymium iron boron waste material, simultaneously drive backup pad 42 and the continuous reciprocating motion from top to bottom of crushing case 43 by electric putter 41, and then make the continuous reciprocating motion from top to bottom of waste material in the crushing case 43, and then make neodymium iron boron waste material can fully contact with crushing blade 46, further improved crushing effect, the neodymium iron boron powder after thoroughly smashing passes filter screen 47 and falls into acid tank 1 and carries out the acid-soluble processing can.
All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, and standard parts used in the application can be purchased from the market, all parts in the application can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the control mode of the utility model is automatically controlled by a controller, the control circuit of the controller can be realized through simple programming by the person skilled in the art, the supply of power also belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Neodymium iron boron waste material acid dissolves device, its characterized in that includes:
an acid dissolution tank (1);
a feed inlet (2), wherein the center of the top of the acid dissolving tank (1) is provided with the feed inlet (2);
the enclosing baffle (3) is fixedly arranged at the top of the acid dissolving tank (1) corresponding to the position of the feed inlet (2);
the utility model provides a crushing mechanism (4), enclose and keep off (3) on be provided with crushing mechanism (4), crushing mechanism (4) include electric putter (41), backup pad (42), crushing case (43), smash motor (44), smash pivot (45), smash blade (46), filter screen (47) and throw material pipe (48), enclose the equal fixedly connected with electric putter (41) of the left and right sides that keeps off (3), the telescopic end fixedly connected with backup pad (42) of electric putter (41), two pass through crushing case (43) between backup pad (42) fixedly connected with, the top center department fixedly connected with crushing motor (44) of crushing case (43), fixedly connected with smashes pivot (45) on the output shaft of crushing motor (44), the bottom of smashing pivot (45) runs through crushing case (43) and extends to the inside of crushing case (43), the fixed surface mounting of smashing pivot (45) has smash blade (46), the bottom fixed mounting of crushing case (43) has filter screen (47), the left side of crushing case (43) top fixedly connected with smashing valve (48), throw material pipe (48) on the installation.
2. The neodymium iron boron waste acid dissolving device according to claim 1, wherein: the left side and the right side of the bottom of the acid dissolving tank (1) are fixedly connected with supporting seats (5).
3. The neodymium iron boron waste acid dissolving device according to claim 1, wherein: the stirring device is characterized in that a stirring motor (6) is fixedly connected to the center of the bottom of the acid dissolution tank (1), a stirring shaft (7) is fixedly connected to an output shaft of the stirring motor (6), the top of the stirring shaft (7) penetrates through the acid dissolution tank (1) and extends to the inside of the acid dissolution tank (1), and stirring blades (8) are fixedly connected to the surface of the stirring shaft (7).
4. The neodymium iron boron waste acid dissolving device according to claim 1, wherein: the left side bottom fixedly connected with row material pipe (9) of sour jar (1), it installs the valve to arrange on material pipe (9).
5. A neodymium iron boron waste acid dissolving device according to claim 3, wherein: the surfaces of the stirring shaft (7) and the stirring blades (8) are coated with corrosion-resistant coatings.
6. The neodymium iron boron waste acid dissolving device according to claim 1, wherein: the inner wall of the acid dissolving tank (1) is coated with a corrosion-resistant coating.
7. The neodymium iron boron waste acid dissolving device according to claim 1, wherein: a liquid adding pipe is arranged above the right side of the acid dissolving tank (1), and a valve is arranged on the liquid adding pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923136.0U CN220537881U (en) | 2023-07-20 | 2023-07-20 | Neodymium iron boron waste material acid dissolving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923136.0U CN220537881U (en) | 2023-07-20 | 2023-07-20 | Neodymium iron boron waste material acid dissolving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220537881U true CN220537881U (en) | 2024-02-27 |
Family
ID=89971782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321923136.0U Active CN220537881U (en) | 2023-07-20 | 2023-07-20 | Neodymium iron boron waste material acid dissolving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220537881U (en) |
-
2023
- 2023-07-20 CN CN202321923136.0U patent/CN220537881U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |