CN115560567A - Neodymium iron boron magnetic drying equipment - Google Patents
Neodymium iron boron magnetic drying equipment Download PDFInfo
- Publication number
- CN115560567A CN115560567A CN202211080710.0A CN202211080710A CN115560567A CN 115560567 A CN115560567 A CN 115560567A CN 202211080710 A CN202211080710 A CN 202211080710A CN 115560567 A CN115560567 A CN 115560567A
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- Prior art keywords
- magnetic powder
- cover
- box body
- dispersing
- strip
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Links
- 238000001035 drying Methods 0.000 title claims abstract description 32
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910001172 neodymium magnet Inorganic materials 0.000 title claims abstract description 18
- 239000006247 magnetic powder Substances 0.000 claims abstract description 101
- 230000000903 blocking effect Effects 0.000 claims abstract description 35
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 230000004888 barrier function Effects 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 2
- 238000009700 powder processing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
Abstract
The invention relates to the field of magnetic powder processing equipment, and relates to neodymium iron boron magnetic powder drying equipment which comprises a box body, a bearing cover, a blocking cover, a throwing roller, a dispersing strip, a plurality of groups of strip-shaped dispersing grooves, a blowing cover and an exhaust pipe, wherein the blocking cover is arranged at the upper part of the box body, is opposite to the bearing cover and has a semicircular section, the throwing roller is embedded in the bearing cover, the dispersing strip is longitudinally arranged below the blocking cover and has a semicircular section, the strip-shaped dispersing grooves are formed in the dispersing strip and are longitudinally arranged in an equidistant mode and vertically penetrate through the dispersing strip, the blowing cover is lower than the mounting height of the dispersing strip, is communicated with an inner cavity of the box body and is communicated with an external hot air blower, and the exhaust pipe is arranged at the upper part of the box body and extends to the inner side of the blocking cover; the magnetic powder circulation scattering and lifting device is provided with the bearing cover, the blocking cover, the scattering roller and the dispersing strips, the bearing cover and the blocking cover are arranged in a semicircular and opposite mode in cross section, magnetic powder is circularly scattered and lifted, falling magnetic powder is divided into a plurality of magnetic powder curtain bodies through the dispersing strips, the magnetic powder curtain bodies are fully contacted with hot air flowing horizontally, and drying uniformity and drying speed are improved.
Description
Technical Field
The invention relates to the field of magnetic powder processing equipment, in particular to neodymium iron boron magnetic powder drying equipment.
Background
In neodymium iron boron magnetic powder course of working, need dry the magnetic raw materials, how to realize the magnetic and the abundant and even contact of hot gas flow is the key of guaranteeing magnetic drying effect, because the magnetic is the likepowder, in drying process, the magnetic powder piles up and piles up each other, and the air current can't fully contact with the magnetic granule.
According to the traditional method, a stirring assembly is adopted to turn magnetic powder, then hot air flow is contacted with the turned magnetic powder, the contact area of the magnetic powder and the hot air flow is effective, magnetic powder particles in a powder pile cannot be fully contacted with the magnetic powder, and the contact uniformity is poor.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide neodymium iron boron magnetic powder drying equipment which can realize the circular scattering and lifting of magnetic powder, so that the magnetic powder uniformly falls to form a magnetic powder curtain which is fully and uniformly contacted with horizontally flowing hot air, and the drying is more thorough and efficient.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a neodymium iron boron magnetic powder drying equipment, the power distribution box comprises a box body, install and be the semicircular in shape and opening up at box lower part and cross-section and bear the cover and be semicircular in shape and block the cover, nested install and bear the cover relative setting and the cross-section and be semicircular in shape and block the cover, the roller that spills that is connected with driving motor in bearing the cover, vertically install and block the dispersion strip that cover below and cross-section are semicircular, set up the bar dispersion tank that multiunit vertical equidistance arranged and run through the dispersion strip from top to bottom on the dispersion strip, highly be less than the mounting height of dispersion strip and with box inner chamber intercommunication and with the jetting cover of outside air heater intercommunication and install on box upper portion and extend to the blast pipe that blocks the cover inboard.
Furthermore, the throwing roller comprises a rotating shaft, strip-shaped throwing plates which are arranged on the rotating shaft and distributed circumferentially, and a dividing plate which is arranged on one side of the throwing plates far away from the rotating shaft, wherein the outer ends of the throwing plates are divided into a plurality of independent cavities which are longitudinally arranged by the dividing plate.
Furthermore, the inner wall of the blocking cover is fixedly connected with a plurality of groups of blocking strips with sectional areas gradually increasing along the moving direction of the magnetic powder.
Furthermore, the box body is a hollow rectangular box body, and the front end face and the rear end face of the bearing cover and the blocking cover are fixedly connected with the inner wall of the box body.
Furthermore, the left side of the box body is fixedly connected with a feeding hopper, the mounting position of the feeding hopper is positioned between the bearing cover and the blocking cover, the lower part of the box body is provided with a discharging cover communicated with the cavity at the upper end of the bearing cover, and a drawing flashboard is nested in the discharging cover.
Furthermore, the side wall of the opposite side of the box body and the injection cover is provided with strip-shaped air holes which are distributed at equal intervals, and the strip-shaped air holes and the vertical projection of the dispersion groove on the longitudinal plane are distributed in a staggered mode.
Furthermore, a guide block inclining towards one side of the injection cover is arranged below the dispersing strip, an uplink channel for the magnetic powder to move upwards is formed between the guide block and the inner wall of the left side of the box body, and a downlink channel for the dried magnetic powder backflow bearing cover is formed between the guide block and the right side wall of the box body.
Furthermore, the partition plate comprises a longitudinal plate which is arranged in the same direction as the rotating shaft and is vertically fixed with the scattering plate and a plurality of groups of transverse plates which are vertically fixed with the longitudinal plate and are vertically fixed with the scattering plate.
Furthermore, the barrier strip is a long strip with a semicircular cross section and is integrally formed with the barrier cover.
Furthermore, the openings of the upper end and the lower end of the dispersing groove are all rectangular, and the section of the upper cavity is of an inverted trapezoidal structure.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) The magnetic powder circulation scattering and lifting device is provided with the bearing cover, the blocking cover, the scattering roller and the dispersing strips, the bearing cover and the blocking cover are arranged in a semicircular and opposite mode in cross section, magnetic powder is circularly scattered and lifted, falling magnetic powder is divided into a plurality of magnetic powder curtain bodies through the dispersing strips, the magnetic powder curtain bodies are fully contacted with hot air flowing horizontally, and drying uniformity and drying speed are improved.
(2) According to the invention, the scattering roller comprising the rotating shaft, the scattering plate and the dividing plate is arranged, so that the magnetic powder is divided into equal volumes for scattering during scattering, the scattering uniformity is improved, the magnetic powder can conveniently impact the blocking cover to form uniformly falling magnetic powder, and the subsequent uniform contact with airflow is facilitated.
(3) According to the invention, the barrier strips with gradually enlarged sections and integrally formed with the barrier cover are arranged to gradually block the magnetic powder thrown to the barrier cover, so that the magnetic powder falls uniformly, and the uniformity of the distribution of the magnetic powder is further improved.
(4) According to the invention, the dispersing strips provided with the dispersing grooves which are longitudinally and equidistantly distributed and the strip-shaped air holes which are spatially distributed in a staggered manner with the dispersing grooves are arranged, so that falling magnetic powder is easier to form a magnetic powder curtain falling vertically and is in staggered distribution contact with horizontal air flow, and the drying effect is improved.
Drawings
FIG. 1 is a perspective view of the front side view of the present invention;
FIG. 2 is a schematic perspective view of a rear side view angle of the present invention;
FIG. 3 is a schematic view of the internal structure of the case of the present invention;
FIG. 4 is a schematic cross-sectional view of the center of the present invention;
FIG. 5 is a schematic front view of the structure of FIG. 4;
FIG. 6 is a schematic view of the construction of the applicator roll of the present invention;
FIG. 7 is a schematic view of the structure of the dispensing strip of the present invention;
FIG. 8 is a schematic cross-sectional view of a dispersion bar according to the present invention;
FIG. 9 is a schematic view of a structure of a strip vent of the present invention;
fig. 10 is a schematic bottom view of the blocking cover of the present invention.
The reference numbers in the figures illustrate: 1. a box body; 101. strip-shaped air holes; 2. a load bearing cover; 3. a blocking cover; 301. a barrier strip; 4. a throwing roller; 401. a rotating shaft; 402. throwing a board; 403. dividing the plate; 5. dispersing the strips; 501. a dispersion tank; 6. a guide block; 7. a blowing hood; 8. an exhaust pipe; 9. a feeding hopper; 10. a discharge hood; 11. drawing the gate plate; 12. a dust screen; 13. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, in an embodiment of the present invention, an apparatus for drying neodymium iron boron magnetic powder includes a box 1, a bearing cover 2 installed at a lower portion of the box 1 and having a semicircular cross section with an upward opening, a blocking cover 3 installed at an upper portion of the box 1 and opposite to the bearing cover 2 and having a semicircular cross section, a throwing roller 4 nestingly installed in the bearing cover 2 and connected with a driving motor 13, dispersing bars 5 installed longitudinally below the blocking cover 3 and having a semicircular cross section, a plurality of sets of bar-shaped dispersing grooves 501 arranged longitudinally at equal intervals on the dispersing bars 5 and penetrating the dispersing bars 5 vertically, a blowing cover 7 having a height lower than an installation height of the dispersing bars 5 and communicating with an inner cavity of the box 1 and communicating with an external hot air blower, and an exhaust pipe 8 installed at an upper portion of the box 1 and extending to an inner side of the blocking cover 3.
Specifically, when the neodymium iron boron magnetic powder is dried, the neodymium iron boron magnetic powder is put into the box body 1, the magnetic powder falls into the bearing cover 2, the driving motor 13 and the external hot air blower are started, the driving motor 13 drives the scattering roller 4 to rotate, the scattering roller 4 pushes the magnetic powder in the bearing cover 2 to do circular motion along the inner wall of the bearing cover 2, the magnetic powder is separated from the inner wall of the bearing cover 2 after rotating to the upper end edge of the bearing cover 2, under the action of centrifugal force, the magnetic powder is scattered towards the blocking cover 3, the magnetic powder falls downwards under the blocking action and the gravity action of the blocking cover 3, the falling magnetic powder falls on the scattering strips 5 and enters into a plurality of groups of longitudinally and equidistantly distributed scattering grooves to fall, the magnetic powder passing through the scattering grooves 501 forms a vertically falling magnetic powder curtain, meanwhile, hot air flow generated by the external hot air blower forms horizontal hot air flow through the blowing cover 7, the horizontal hot air flow is fully contacted with the vertically falling magnetic powder curtain, moisture in the magnetic powder curtain is dried, and the hot air flow along an arc-shaped cavity between the blocking cover 3 and the blocking cover 3 is contacted with the magnetic powder curtain, and then the magnetic powder falls out of the exhaust pipe 8 for primary drying.
In conclusion, the scattering roller 4 circularly throws the magnetic powder from the bearing cover 2 to the barrier cover 3, the magnetic powder impacting on the barrier cover 3 falls into the multiple groups of scattering grooves 501 of the scattering strips 5 to form a vertically falling magnetic powder 'curtain', and the magnetic powder is fully contacted with the horizontal hot air flow horizontally entering the box body 1, so that the magnetic powder drying device has a good uniform contact effect, dries the magnetic powder, simultaneously, the hot air flow is secondarily contacted with the magnetic powder impacting on the barrier cover 3 under the guide effect of the barrier cover 3 and the scattering strips 5, the contact effect is further improved, the drying effect is improved, the hot air flow is finally discharged from the exhaust pipe 8, and the moisture carrying speed is improved.
In this embodiment, the box 1 is a hollow rectangular box, and the front and rear end faces of the bearing cover 2 and the blocking cover 3 are both fixedly connected with the inner wall of the box 1.
Specifically, the bearing cover 2, the blocking cover 3 and the inner wall of the box body 1 form an annular cavity, so that magnetic powder can be circularly scattered in the annular cavity, the magnetic powder is contacted with horizontal airflow for many times, and the drying effect is ensured.
In this embodiment, the left side of the box 1 is fixedly connected with a feeding hopper 9 with a mounting position located between the bearing cover 2 and the blocking cover 3, the lower part of the box 1 is provided with a discharging cover 10 communicated with the cavity at the upper end of the bearing cover 2, and a drawing flashboard 11 is nested in the discharging cover 10.
Specifically, the feeding and discharging of the neodymium iron boron magnetic powder are convenient.
In this embodiment, the sidewall of the box body 1 opposite to the blowing hood 7 is provided with strip-shaped air holes 101 distributed at equal intervals, and the strip-shaped air holes 101 and the vertical projections of the dispersion grooves 501 on the longitudinal plane are distributed in a staggered manner.
Specifically, the hot air flow blown out by the blowing cover 7 forms a plurality of horizontal hot air flows flowing in a staggered manner with the magnetic powder falling 'curtain' under the cutting action of the strip-shaped air holes 101 which are distributed equidistantly and distributed in a staggered manner with the dispersion groove 501 in space, so that the hot air flow is in full contact with the magnetic powder, the magnetic powder 'curtain' is prevented from being blown away, the air flow is in uniform contact with the magnetic powder at each height of the magnetic powder 'curtain', and the drying effect is improved.
In this embodiment, a guide block 6 inclined toward one side of the blowing cover 7 is arranged below the dispersing strip 5, an upward channel for the magnetic powder to move upward is formed between the guide block 6 and the inner wall on the left side of the box body 1, and a downward channel for the dried magnetic powder to flow back to the bearing cover 2 is formed between the guide block 6 and the wall on the right side of the box body 1.
The magnetic powder circulation drying device has the advantages that the magnetic powder is convenient to collect, disordered contact of the magnetic powder and the scattering roller 4 is avoided, random splashing of the magnetic powder in the box body 1 is avoided, and the magnetic powder circulation drying effect is guaranteed.
In this embodiment, a dust screen 12 for preventing magnetic powder from entering is installed inside the exhaust pipe 8.
Referring to fig. 3-6, in another embodiment of the present invention, the throwing roller 4 includes a rotating shaft 401, strip-shaped throwing plates 402 mounted on the rotating shaft 401 and distributed circumferentially, and a dividing plate 403 mounted on a side of the throwing plate 402 away from the rotating shaft 401, wherein the dividing plate 403 divides the outer ends of the throwing plates 402 into a plurality of independent cavities arranged longitudinally.
Specifically, when the scattering roller 4 rotates, the magnetic powder at the bottom of the bearing cover 2 is divided into multiple parts to be scattered, so that the magnetic powder uniformly falls into the dispersing grooves 501 after impacting the blocking cover 3, the magnetic powder is more uniformly distributed in the formed magnetic powder vertical falling curtain, and the magnetic powder is more uniformly contacted with hot air.
In this embodiment, the dividing plate 403 includes a longitudinal plate disposed in the same direction as the rotating shaft 401 and fixed perpendicular to the scattering plate, and a plurality of sets of transverse plates fixed perpendicular to the longitudinal plate and fixed perpendicular to the scattering plate 402.
Specifically, a plurality of groups of transverse plates and longitudinal plates form a plurality of independent throwing cavities, and the throwing uniformity is improved.
Referring to fig. 5 and 10, in another embodiment of the present invention, a plurality of sets of barrier ribs 301 having cross-sectional areas gradually increasing along the moving direction of the magnetic powder are fixedly connected to the inner wall of the barrier cover 3.
Specifically, the barrier strips 301 with multiple groups of gradually increasing sectional areas are used for gradually blocking the magnetic powder thrown to the barrier cover 3, so that the magnetic powder is uniformly distributed in the horizontal direction, the distribution uniformity of the magnetic powder is improved, and the magnetic powder is convenient to contact with hot air flow.
In this embodiment, the barrier rib 301 is a long strip having a semicircular cross section and formed integrally with the barrier cover 3.
Specifically, the magnetic powder is effectively blocked from moving, and the disturbance of the flow of hot air is avoided.
Referring to fig. 7 and 8, in another embodiment of the present invention, the openings of the upper and lower ends of the dispersing groove 501 are rectangular and the cross section of the upper cavity is in an inverted trapezoid structure.
Specifically, the magnetic powder is conveniently gathered to form a magnetic powder curtain falling vertically, and the magnetic powder is ensured to be fully contacted with the air flow.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a neodymium iron boron magnetic powder drying equipment which characterized in that: the device comprises a box body (1), a bearing cover (2) which is semicircular and has an upward opening and is arranged at the lower part of the box body (1) and has a cross section, a blocking cover (3) which is arranged at the upper part of the box body (1) and is opposite to the bearing cover (2) and has a semicircular cross section, a throwing roller (4) which is connected with a driving motor (13) in the bearing cover (2), dispersing strips (5) which are longitudinally arranged below the blocking cover (3) and have a semicircular cross section, a plurality of groups of strip dispersing grooves (501) which are arranged on the dispersing strips (5) at equal longitudinal intervals and penetrate through the dispersing strips (5) from top to bottom, a blowing cover (7) which is lower than the mounting height of the dispersing strips (5), is communicated with the inner cavity of the box body (1) and is communicated with an external hot air blower, and an exhaust pipe (8) which is arranged at the upper part of the box body (1) and extends to the inner side of the blocking cover (3).
2. The neodymium iron boron magnetic powder drying equipment according to claim 1, wherein the scattering roller (4) comprises a rotating shaft (401), strip-shaped scattering plates (402) which are arranged on the rotating shaft (401) and distributed in a circumferential manner, and a dividing plate (403) which is arranged on one side of the scattering plates (402) far away from the rotating shaft (401), wherein the outer ends of the scattering plates (402) are divided into a plurality of independent cavities which are longitudinally arranged by the dividing plate (403).
3. The ndfeb magnetic powder drying equipment according to claim 2, characterized in that the inner wall of the blocking cover (3) is fixedly connected with a plurality of groups of blocking bars (301) with gradually increasing sectional area along the moving direction of the magnetic powder.
4. The neodymium iron boron magnetic powder drying equipment according to claim 1, wherein the box body (1) is a hollow rectangular box body, and the front end face and the rear end face of the bearing cover (2) and the front end face and the rear end face of the blocking cover (3) are fixedly connected with the inner wall of the box body (1).
5. The neodymium iron boron magnetic powder drying equipment according to claim 1, characterized in that a feeding hopper (9) is fixedly connected to the left side of the box body (1) and is located between the bearing cover (2) and the blocking cover (3), a discharging cover (10) communicated with a cavity at the upper end of the bearing cover (2) is installed on the lower portion of the box body (1), and a drawing flashboard (11) is nested in the discharging cover (10).
6. The neodymium iron boron magnetic powder drying equipment according to claim 1, characterized in that the side wall of the box body (1) opposite to the blowing cover (7) is provided with strip-shaped air holes (101) which are distributed at equal intervals, and the strip-shaped air holes (101) and the vertical projections of the dispersing grooves (501) on the longitudinal plane are distributed in a staggered manner.
7. The neodymium-iron-boron magnetic powder drying equipment according to claim 1, characterized in that a guide block (6) which inclines towards one side of the blowing cover (7) is arranged below the dispersing bar (5), an upward channel for the magnetic powder to move upwards is formed between the guide block (6) and the inner wall of the left side of the box body (1), and a downward channel for the dried magnetic powder to flow back to the bearing cover (2) is formed between the guide block (6) and the wall of the right side of the box body (1).
8. The ndfeb magnetic powder drying equipment according to claim 2, wherein the dividing plate (403) comprises a longitudinal plate which is arranged in the same direction as the rotating shaft (401) and is vertically fixed with the scattering plate, and a plurality of groups of transverse plates which are vertically fixed with the longitudinal plate and are vertically fixed with the scattering plate (402).
9. The ndfeb powder drying apparatus according to claim 3, wherein the barrier rib (301) is a long strip with a semicircular cross section and integrated with the barrier cover (3).
10. The neodymium iron boron magnetic powder drying equipment according to claim 1, wherein the upper and lower end openings of the dispersion groove (501) are both rectangular and the cross section of the upper cavity is in an inverted trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211080710.0A CN115560567B (en) | 2022-09-05 | 2022-09-05 | Neodymium iron boron magnetic powder drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211080710.0A CN115560567B (en) | 2022-09-05 | 2022-09-05 | Neodymium iron boron magnetic powder drying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115560567A true CN115560567A (en) | 2023-01-03 |
| CN115560567B CN115560567B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211080710.0A Active CN115560567B (en) | 2022-09-05 | 2022-09-05 | Neodymium iron boron magnetic powder drying equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN115560567B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116804510A (en) * | 2023-08-28 | 2023-09-26 | 江苏巨鑫磁业有限公司 | Magnetic powder drying device for magnetic powder processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR875189A (en) * | 1940-12-16 | 1942-09-09 | Scholten Chemische Fab | Apparatus for drying finely divided vegetable matter |
| CN1047565A (en) * | 1988-11-03 | 1990-12-05 | Akt顾问有限公司 | The device and method of drying and comminuting matter |
| CN105444541A (en) * | 2015-12-10 | 2016-03-30 | 重庆勤发食品有限公司 | Lotus root starch drying device |
| CN108592610A (en) * | 2018-05-18 | 2018-09-28 | 福建省复新农业科技发展有限公司 | It is a kind of to throw the soybean circulation drier for dissipating formula |
| CN207975967U (en) * | 2018-01-23 | 2018-10-16 | 四川利君精华制药股份有限公司 | Compound Pepsin prepares drying device |
| CN211477948U (en) * | 2019-12-02 | 2020-09-11 | 浙江国际海运职业技术学院 | Bulk cargo drying device and water content detection equipment |
-
2022
- 2022-09-05 CN CN202211080710.0A patent/CN115560567B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR875189A (en) * | 1940-12-16 | 1942-09-09 | Scholten Chemische Fab | Apparatus for drying finely divided vegetable matter |
| CN1047565A (en) * | 1988-11-03 | 1990-12-05 | Akt顾问有限公司 | The device and method of drying and comminuting matter |
| CN105444541A (en) * | 2015-12-10 | 2016-03-30 | 重庆勤发食品有限公司 | Lotus root starch drying device |
| CN207975967U (en) * | 2018-01-23 | 2018-10-16 | 四川利君精华制药股份有限公司 | Compound Pepsin prepares drying device |
| CN108592610A (en) * | 2018-05-18 | 2018-09-28 | 福建省复新农业科技发展有限公司 | It is a kind of to throw the soybean circulation drier for dissipating formula |
| CN211477948U (en) * | 2019-12-02 | 2020-09-11 | 浙江国际海运职业技术学院 | Bulk cargo drying device and water content detection equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116804510A (en) * | 2023-08-28 | 2023-09-26 | 江苏巨鑫磁业有限公司 | Magnetic powder drying device for magnetic powder processing |
| CN116804510B (en) * | 2023-08-28 | 2023-11-03 | 江苏巨鑫磁业有限公司 | Magnetic powder drying device for magnetic powder processing |
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| Publication number | Publication date |
|---|---|
| CN115560567B (en) | 2024-01-23 |
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