CN114918025A - A fluid energy mill for production of tombarthite material - Google Patents

Abstract

The invention relates to a jet mill, in particular to a jet mill for producing rare earth materials. The invention provides an airflow crusher for rare earth material production, which is convenient for replacing different filter screens and can prevent the filter screens from being blocked. The invention provides a jet mill for producing rare earth materials, which comprises a support frame, a reaction furnace and a feeding pipe, wherein the reaction furnace is fixedly arranged on the support frame, and the feeding pipe is fixedly connected to the upper left part of the reaction furnace. Staff draws the sliding block to slide right and makes the filter screen slide right, at this moment, staff can be according to the kibbling size of rare earth material needs and change pulling out the filter screen, under the effect that first elastic component resets for the second promotes frame slides dorsad and resets and scrapes the remaining rare earth material in filter screen bottom, avoids the filter screen to block up.

Description

A fluid energy mill for production of rare earth material

Technical Field

The invention relates to a jet mill, in particular to a jet mill for producing rare earth materials.

Background

Rare earth is a non-renewable resource, and although the total consumption is small, the rare earth has photoelectric magnetic energy which is difficult to be compared with other materials, so that the rare earth is widely applied to the emerging fields of electronics, new energy, environmental protection and the like.

The patent with the patent publication number of CN213408971U discloses a high-efficiency jet mill, which comprises a jet mill body, a feeding mechanism and a detection mechanism, wherein the feeding mechanism is arranged on one side of the jet mill body, the detection mechanism is arranged on the other side of the jet mill body, the detection mechanism comprises a detection cavity, an inlet of the detection cavity is communicated with a second discharge pipe, an online sampler is arranged on the outer annular surface of the detection cavity, a passage is formed in the detection cavity and communicated to the inlet of the online sampler, an outlet of the online sampler is connected with a laser detector, an output part of the laser detector is provided with an imaging display part, and an outlet of the detection cavity is directly connected with a material output pipeline; this fluid energy mill does not need the staff to manually lift up the material, pours into the fluid energy mill body, can automatic feeding, has reduced working strength, has reduced personnel's cost, and can not have debris to get into the fluid energy mill moreover, has eliminated the potential safety hazard, has improved production efficiency, but this fluid energy mill is not convenient for change the filter screen of difference, does not possess moreover and scrapes the getting to remaining material on the filter screen to lead to the filter screen to block up easily, influence the filter effect.

Therefore, the jet mill for producing the rare earth material is convenient for replacing different filter screens and can prevent the filter screens from being blocked.

Disclosure of Invention

Change the filter screen of difference not being convenient for in order to overcome current fluid energy mill, do not possess moreover and scrape and get remaining material on the filter screen to lead to the filter screen to block up easily, influence the shortcoming of filter effect, the technical problem who solves is: the utility model provides a be convenient for change the filter screen of difference, and can prevent the filter screen jam be used for tombarthite material production fluid energy mill.

A jet mill for rare earth material production comprises a support frame, a reaction furnace, a feeding pipe, a mounting frame and a discharging pipe, the outlet duct, the valve, the intake pipe, the separating centrifuge, filtering mechanism and strickle mechanism, the fixed reacting furnace that is provided with on the support frame, upper left portion fixedly connected with inlet pipe of reacting furnace, the fixed mounting bracket that is provided with in reacting furnace upper portion front side, fixedly connected with discharging pipe on the mounting bracket, discharging pipe upper portion fixedly connected with outlet duct, the outlet duct lower part is connected with the reacting furnace front side, outlet duct lower part rotary type is provided with the valve, three intake pipes of even interval fixedly connected with in reacting furnace bottom, the fixed separating centrifuge that is provided with in reacting furnace front side, separating centrifuge and discharging pipe intercommunication, be provided with in the reacting furnace and carry out filterable filtering mechanism to kibbling tombarthite material, be provided with in the reacting furnace and scrape the mechanism of strickleing down that can scrape tombarthite material.

More preferably, filtering mechanism is including the leading truck, the sliding block, the filter screen, first dead lever, rubber sleeve and deflector, the fixed leading truck that is provided with in reacting furnace right side, the sliding type is provided with the sliding block on the leading truck, the fixed deflector that is provided with of symmetry around in the reacting furnace middle part, the slidingtype is provided with between two deflectors and carries out filterable filter screen to kibbling tombarthite material, the fixed first dead lever that is provided with of symmetry around the sliding block bottom, the fixed rubber sleeve that is provided with of symmetry around the lower part of filter screen right side, first dead lever penetrates in the close rubber sleeve.

More preferably, strickle mechanism is including first guide bar, first propelling movement frame, a slide rail, second propelling movement frame and first elastic component, the fixed first guide bar that is provided with of symmetry around in the reacting furnace, slidingtype is provided with first propelling movement frame between two first guide bars, the fixed slide rail that is provided with between two deflector bottoms, bilateral symmetry slidingtype is provided with second propelling movement frame on the slide rail, first propelling movement frame upwards slides and can contact with second propelling movement frame, second propelling movement frame and reacting furnace sliding connection, equal front and back symmetrical connection has first elastic component between two second propelling movement frame outsides and the reacting furnace, first elastic component cover is on second propelling movement frame.

More preferably, still including being convenient for carry out the unloading mechanism of unloading to multiple rare earth material, unloading mechanism is including the second guide bar, the carriage, the screw rod, the nut, gu fixed ring, second elastic component and storage frame, the even interval slidingtype in reaction furnace top is provided with three second guide bars, the slidingtype is provided with the carriage between the three second guide bar, the fixed screw rod that is provided with in reaction furnace top intermediate position, the screw rod runs through the carriage middle part, screw rod upper portion thread formula is provided with the nut, the nut is connected with the carriage rotary type, fixed solid fixed ring that is provided with on the nut, be connected with the second elastic component between lower part and the reaction furnace top in the carriage, the fixed three storage frame that is provided with in even interval on the carriage, the storage frame can block in the admission pipe down.

More preferably, the device also comprises a knocking mechanism capable of knocking the feeding pipe, wherein the knocking mechanism comprises a push block, a first fixing frame, a second fixing frame, an extruding part, a third elastic part, knocking rods and a fourth elastic part, the bottom of the storage frame is fixedly provided with the push block, the front and the back of the upper left side of the reaction furnace are symmetrically and fixedly provided with the first fixing frame, the upper left side of the reaction furnace is fixedly provided with the second fixing frame, the second fixing frame is positioned between the two first fixing frames, the first fixing frame is provided with the extruding part in a sliding manner, the push block moves forwards and can be contacted with the extruding part, the third elastic part is connected between the extruding part and the top of the adjacent first fixing frame, the third elastic part is sleeved on the extruding part, the front and the back sides of the second fixing frame are provided with three knocking rods in a sliding manner at uniform intervals, the extruding parts slide downwards and can be contacted with the knocking rods, the knocking rods are contacted with the feeding pipe, and a fourth elastic piece is connected between the knocking rod and the inner side of the second fixing frame, and the fourth elastic piece is sleeved on the knocking rod.

More preferably, still including the transport mechanism that can carry out the transmission to rare earth material, transport mechanism is including third mount, servo motor and hob, and the fixed third mount that is provided with in reaction furnace middle part left side, and the third mount is connected with the inlet pipe, and the fixed servo motor that is provided with on the third mount, the hob that can carry out the transmission to rare earth material is provided with to inlet pipe lower part internal rotation formula, and servo motor's output shaft passes through the coupling joint with the hob left end.

More preferably, still including the stock stop that can block rare earth material, the stock stop is including second dead lever, baffle and fifth elastic component, and inlet pipe upper portion internal fixation is provided with the second dead lever, and bottom intermediate position fixedly connected with fifth elastic component in the storage frame, fifth elastic component tail end are fixed and are provided with the baffle, and the baffle moves down and can contact with the second dead lever.

More preferably, the tapping rod is a rubber rod.

With the above description of the structure of the present invention, the design starting point, concept and advantages of the present invention are: 1. staff draws the sliding block to slide right and makes the filter screen slide right, at this moment, staff can be according to the kibbling size of rare earth material needs and change pulling out the filter screen, under the effect that first elastic component resets for the second promotes frame slides dorsad and resets and scrapes the remaining rare earth material in filter screen bottom, avoids the filter screen to block up.

2. The staff rotates solid fixed ring and drives the nut and rotate the downstream for in the storage frame card goes into inlet pipe upper portion, tombarthite material dropped to the reacting furnace thereupon and smashes, thereby be convenient for the staff carries out the unloading to multiple tombarthite material.

3. Under the action of the pushing block moving to squeeze the knocking rod, the feeding pipe can be prevented from being blocked by the rare earth material.

4. The rotation of the rotary rod conveys the rare earth materials into the reaction furnace, thereby preventing the feeding pipe from being blocked by the rare earth materials.

5. The fifth elastic piece resets and drives the baffle to move downwards to block up the storage frame, so that the storage frame is not required to be blocked up by a manual tool.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

FIG. 4 is a schematic view of a first partial body construction of the filter mechanism of the present invention.

FIG. 5 is a schematic view of a second partial body construction of the filter mechanism of the present invention.

Fig. 6 is a perspective view of a third portion of the filter mechanism of the present invention.

Fig. 7 is a schematic perspective view of the strickle mechanism of the present invention.

Fig. 8 is a schematic sectional structure view of the strickle mechanism of the present invention.

Fig. 9 is a schematic perspective view of the blanking mechanism of the present invention.

Fig. 10 is a schematic view of a first partial body construction of the striking mechanism of the present invention.

FIG. 11 is a schematic view of a second partial body construction of the striking mechanism of the present invention.

Fig. 12 is an enlarged view of part a of the present invention.

Fig. 13 is a schematic perspective view of the transfer mechanism of the present invention.

Fig. 14 is a schematic cross-sectional structural view of the transfer mechanism of the present invention.

Fig. 15 is a schematic perspective view of the stock stop of the present invention.

Fig. 16 is a first partial sectional structural schematic view of the stock stop of the present invention.

Fig. 17 is a second partial sectional structural schematic view of the stock stop of the present invention.

Number designation in the figures: 1. support frame, 2, reaction furnace, 3, feeding pipe, 4, mounting frame, 5, discharging pipe, 6, gas outlet pipe, 7, valve, 8, gas inlet pipe, 9, separator, 10, filtering mechanism, 1001, guide frame, 1002, sliding block, 1003, filter screen, 1004, first fixed rod, 1005, rubber sleeve, 1006, guide plate, 11, scraping mechanism, 1101, first guide rod, 1102, first pushing frame, 1103, sliding rail, 1104, second pushing frame, 1105, first elastic component, 12, blanking mechanism, 1201, second guide rod, 1202, sliding frame, 1203, screw rod, 1204, nut, 1205, fixed ring, 1206, second elastic component, 1207, storage frame, 13, knocking mechanism, 1301, pushing block, 1302, first fixing frame, 1303, second fixing frame, 1304, extrusion component, 1305, third elastic component, 1306, knocking rod, 1307, fourth elastic component, 14, transmission mechanism, 1401, 14, separating mechanism, 10, filtering mechanism, 1001, guide frame, 1002, sliding block, 1003, filtering screen, second fixing frame, 1105, first elastic component, second fixing frame, second elastic component, 1201, second fixing frame, third elastic component, 1306, knocking rod, knock rod, and knock rod, The third fixing frame 1402, the servo motor 1403, the spiral rod 15, the material blocking mechanism 1501, the second fixing rod 1502, the baffle plate 1503 and the fifth elastic piece.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.

Example 1

Referring to fig. 1-8, a jet mill for rare earth material production comprises a support frame 1, a reaction furnace 2, a feeding pipe 3, a mounting frame 4, a discharging pipe 5, an air outlet pipe 6, a valve 7, an air inlet pipe 8, a separator 9, a filtering mechanism 10 and a strickling mechanism 11, wherein the reaction furnace 2 is fixedly arranged on the support frame 1, the feeding pipe 3 is fixedly connected to the upper left portion of the reaction furnace 2, the mounting frame 4 is welded to the front side of the upper portion of the reaction furnace 2, the discharging pipe 5 is fixedly connected to the mounting frame 4, the air outlet pipe 6 is fixedly connected to the upper portion of the discharging pipe 5, the lower portion of the air outlet pipe 6 is connected to the front side of the reaction furnace 2, the valve 7 is rotatably arranged on the lower portion of the air outlet pipe 6, the three air inlet pipes 8 are fixedly connected to the bottom of the reaction furnace 2 at even intervals, the separator 9 is fixedly arranged on the front side in the reaction furnace 2, the separator 9 is communicated with the discharging pipe 5, the filtering mechanism 10 is arranged in the reaction furnace 2, the filtering mechanism 10 can filter the crushed rare earth materials, a strickling mechanism 11 is arranged in the reaction furnace 2, and the strickling mechanism 11 can scrape the rare earth materials.

Referring to fig. 4-6, the filtering mechanism 10 includes a guide rack 1001, a slide block 1002, a filter screen 1003, a fixing rod 1004, a rubber sleeve 1005 and a guide plate 1006, the guide rack 1001 is fixedly disposed on the right side of the reaction furnace 2, the slide block 1002 is slidably disposed on the guide rack 1001, the guide plates 1006 are symmetrically welded in the middle of the reaction furnace 2 in the front-back direction, the filter screen 1003 is slidably disposed between the two guide plates 1006, the filter screen 1003 can filter the crushed rare earth material, the fixing rods 1004 are symmetrically welded in the front-back direction at the bottom of the slide block 1002, the rubber sleeve 1005 is symmetrically fixed on the right lower portion of the filter screen 1003 in the front-back direction, and the fixing rods 1004 penetrate into the adjacent rubber sleeve 1005.

Referring to fig. 7-8, the strickle mechanism 11 includes a first guide bar 1101, a first pushing frame 1102, a sliding rail 1103, a second pushing frame 1104 and a first elastic member 1105, the first guide bar 1101 is symmetrically welded in the reaction furnace 2 in a front-back manner, the first pushing frame 1102 is slidably disposed between the two first guide bars 1101, the sliding rail 1103 is fixedly disposed between the bottoms of the two guide plates 1006, the second pushing frames 1104 are symmetrically disposed on the sliding rail 1103 in a left-right manner, the first pushing frame 1102 slides upward and contacts with the second pushing frame 1104, the second pushing frame 1104 is slidably connected with the reaction furnace 2, the first elastic member 1105 is symmetrically connected between the outside of the two second pushing frames 1104 and the reaction furnace 2 in a front-back manner, and the first elastic member 1105 is sleeved on the second pushing frame 1104.

When rare earth materials need to be subjected to airflow crushing, a worker pulls a sliding block 1002 to slide rightwards, the sliding block 1002 slides rightwards to drive a filter screen 1003 to slide rightwards through a first fixing rod 1004 and a rubber sleeve 1005, at the moment, the worker pulls out the filter screen 1003 to be replaced according to the size of the rare earth materials needing to be crushed, the rubber sleeve 1005 is separated from the first fixing rod 1004, after the replacement is completed, the worker places the filter screen 1003 at the right part of a reaction furnace 2, then pushes the filter screen 1003 to slide leftwards to be reset to a position between two guide plates 1006, then the worker pushes the sliding block 1002 to slide leftwards to be reset, the sliding block 1002 slides leftwards to drive the first fixing rod 1004 to move leftwards to be reset and penetrate into the rubber sleeve 1005, after the filter screen 1003 is replaced, the worker pours the rare earth materials into the reaction furnace 2 through a feeding pipe 3, when the rare earth materials in the reaction furnace 2 reach a certain amount, the staff does not add any rare earth material any more, then the staff inserts the external air pipe into the air inlet pipe 8, after the insertion is completed, the staff opens the external air pipe, the air in the external air pipe enters the reaction furnace 2 through the air inlet pipe 8, the first pushing frame 1102 slides upwards under the action of the airflow, the first pushing frame 1102 slides upwards to extrude the second pushing frame 1104 to slide in opposite directions, the first elastic piece 1105 is compressed therewith, and simultaneously under the action of the airflow, the purpose of crushing the rare earth material is achieved, during the crushing process of the rare earth material, the rare earth material with smaller particles is blown above the filter screen 1003, the large rare earth material is subjected to airflow crushing at the position below the filter screen 1003, so that the crushed rare earth material is primarily filtered, at the moment, the staff starts the separator 9, the separator 9 operates to secondarily filter the filtered rare earth material, the rare earth materials with larger particles fall from the filter screen 1003 again to be smashed again, the separator 9 is operated to pump the fine rare earth materials into the discharge pipe 5, redundant gas is discharged from the gas outlet pipe 6, at this time, a worker rotates the valve 7 to open the discharge pipe 5, the fine rare earth materials are discharged from the discharge pipe 5, the worker collects the rare earth materials by using a container, after the collection is completed, the worker turns the valve 7 to close the discharge pipe 5, after the use is completed, the worker closes the separator 9 to stop the operation, then the external gas pipe is closed, the first push frame 1102 slides downwards under the action of gravity to reset and does not extrude the second push frame 1104, the first elastic piece 1105 resets to drive the second push frame 1104 to slide backwards to reset to scrape the residual rare earth materials at the bottom of the filter screen 1003, and then the worker carries out the next operation.

Example 2

Referring to fig. 1 and 9, based on embodiment 1, the present invention further includes a blanking mechanism 12, the blanking mechanism 12 is convenient for blanking a plurality of rare earth materials, the blanking mechanism 12 includes second guide rods 1201, a sliding frame 1202, screws 1203, nuts 1204, fixing rings 1205, second elastic members 1206 and storage frames 1207, the top of the reaction furnace 2 is slidably provided with three second guide rods 1201 at uniform intervals, the sliding frame 1202 is slidably provided between the three second guide rods 1201, the screw 1203 is fixedly provided at the middle position of the top of the reaction furnace 2, the screw 1203 penetrates the middle portion of the sliding frame 1202, the nuts 1204 are threadedly provided at the upper portion of the screw 1203, the nuts 1204 are rotatably connected with the sliding frame 1202, the fixing rings 1205 are fixedly provided on the nuts 1204, the second elastic members 1206 are connected between the middle portion of the sliding frame 1202 and the top of the reaction furnace 2, the three storage frames 1207 are fixedly provided at uniform intervals on the sliding frame 1202, downward movement of the stock frame 1207 will snap into the feed tube 3.

When rare earth materials need to be subjected to airflow crushing, a worker plugs the lower portion of the material storage frame 1207 by using a tool, then sequentially adds a plurality of rare earth materials to be crushed into the material storage frame 1207 by the worker, after the addition is completed, the worker pushes the sliding frame 1202 to drive the second guide rod 1201 to slide, so that the material storage frame 1207 moves, when the material storage frame 1207 moves to the position right below the feeding pipe 3, the worker takes off the tool, then the worker quickly rotates the fixing ring 1205 to drive the nut 1204 to rotate and move downwards, the nut 1204 moves downwards to drive the sliding frame 1202 to slide downwards, the second elastic piece 1206 is compressed, the sliding frame 1202 slides downwards to drive the material storage frame 1207 to be clamped into the upper portion of the feeding pipe 3, the rare earth materials fall into the reaction furnace 2 to be crushed, after the blanking is completed, the worker reversely rotates the fixing ring 1205 to drive the nut 1204 to reversely and move upwards to reset, the nut 1204 moves upward to drive the sliding rack 1202 to move upward to reset, the second elastic piece 1206 resets accordingly, the sliding rack 1202 moves upward to drive the storage frame 1207 to move upward to be separated from the upper part of the feeding pipe 3, and the process is repeated, so that the addition of various rare earth materials by workers is facilitated.

Referring to fig. 1, 10, 11 and 12, the device further includes a knocking mechanism 13, the knocking mechanism 13 can knock the feeding pipe 3, the knocking mechanism 13 includes a push block 1301, a first fixing frame 1302, a second fixing frame 1303, an extrusion part 1304, a third elastic part 1305, a knocking rod 1306 and a fourth elastic part 1307, the bottom of the storage frame 1207 is fixedly provided with the push block 1301, the upper left side of the reaction furnace 2 is symmetrically and fixedly provided with the first fixing frame 1302, the upper left side of the reaction furnace 2 is fixedly provided with the second fixing frame 1303, the second fixing frame 1303 is located between the two first fixing frames 1302, the first fixing frame 1302 is slidably provided with the extrusion part 1304, the push block 1301 moves forward to contact with the extrusion part 1304, the third elastic part 1305 is connected between the top of the extrusion part 1304 and the top of the first fixing frame 1302 which is close to the extrusion part, the third elastic part 1305 is sleeved on the extrusion part 1304, the front and back sides of the second fixing frame 1303 are provided with three knocking rods 1306 at uniform intervals in a sliding manner, the rapping bar 1306 is a rubber bar, the pressing piece 1304 slides downwards to be in contact with the rapping bar 1306, the rapping bar 1306 is in contact with the feeding pipe 3, a fourth elastic piece 1307 is connected between the rapping bar 1306 and the inner side of the second fixing frame 1303, and the fourth elastic piece 1307 is sleeved on the rapping bar 1306.

When the material storage frame 1207 moves to drive the pushing block 1301 to move to push the extrusion part 1304 to slide downwards, the third elastic part 1305 is compressed, the extrusion part 1304 slides downwards to extrude the knocking rod 1306 to slide outwards, the fourth elastic part 1307 is compressed, when the material storage frame 1207 moves to drive the pushing block 1301 to move and no longer push the extrusion part 1304, the third elastic part 1305 is reset to drive the extrusion part 1304 to slide upwards to reset and no longer extrude the knocking rod 1306, the fourth elastic part 1307 is reset to drive the knocking rod 1306 to slide inwards to reset to knock the feeding pipe 3, and under the action of the pushing block 1301 moving to extrude the knocking rod 1306, the feeding pipe 3 can be prevented from being blocked by rare earth materials, and the knocking rod 1306 is a rubber rod, so that the feeding pipe 3 can be prevented from being damaged.

Referring to fig. 1, 13 and 14, the rare earth material feeding device further includes a transmission mechanism 14, the transmission mechanism 14 can transmit rare earth materials, the transmission mechanism 14 includes a third fixing frame 1401, a servo motor 1402 and a spiral rod 1403, the left side of the middle portion of the reaction furnace 2 is fixedly provided with the third fixing frame 1401, the third fixing frame 1401 is connected with the feeding pipe 3, the servo motor 1402 is fixedly arranged on the third fixing frame 1401, the spiral rod 1403 capable of transmitting rare earth materials is rotatably arranged at the lower portion of the feeding pipe 3, and an output shaft of the servo motor 1402 is connected with the left end of the spiral rod 1403 through a coupler.

At the in-process of unloading, the staff starts servo motor 1402, and servo motor 1402's output shaft rotates and drives hob 1403 and rotate and carry rare earth material toward reacting furnace 2 in to can prevent that inlet pipe 3 from being blockked up by rare earth material, use the completion after, the staff closes servo motor 1402 and stops the operation.

Referring to fig. 15, 16 and 17, the rare earth metal retaining device is provided for a fifth elastic element rare earth metal is a fifth for feeding device 15 is a fifth elastic element rare earth metal is a fifth elastic member 15 is a fifth elastic element rare earth metal for a fifth elastic element rare earth feeding a fifth elastic element 10 a fifth elastic element a fifth elastic member 1501 is a fifth elastic element 10 a fifth elastic member 1501 a fifth elastic member is fixed to be a fifth elastic member a fixed to be a material a fixed to be a feed pipe 3 a fixed to be fixed.

When the storage frame 1207 moves downwards, the storage frame 1207 moves downwards to drive the baffle 1502 to move downwards to be in contact with the second fixing rod 1501, the baffle 1502 moves upwards to open the lower portion of the storage frame 1207, the fifth elastic piece 1503 is stretched accordingly, the rare earth materials fall into the feeding pipe 3 accordingly, when the storage frame 1207 moves upwards to drive the baffle 1502 to move upwards to be separated from the contact with the second fixing rod 1501, the fifth elastic piece 1503 resets to drive the baffle 1502 to move downwards to block the storage frame 1207, and therefore manual tools are not needed to block the storage frame 1207.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims (8)

1. A jet mill for rare earth material production comprises a support frame (1), a reaction furnace (2), a feed pipe (3), a mounting frame (4), a discharge pipe (5), an outlet pipe (6), a valve (7), an air inlet pipe (8) and a separator (9), wherein the reaction furnace (2) is fixedly arranged on the support frame (1), the feed pipe (3) is fixedly connected to the upper left part of the reaction furnace (2), the mounting frame (4) is fixedly arranged on the front side of the upper part of the reaction furnace (2), the discharge pipe (5) is fixedly connected to the mounting frame (4), the outlet pipe (6) is fixedly connected to the upper part of the discharge pipe (5), the lower part of the outlet pipe (6) is connected to the front side of the reaction furnace (2), the valve (7) is rotatably arranged on the lower part of the outlet pipe (6), at least two air inlet pipes (8) are fixedly connected to the bottom of the reaction furnace (2) at uniform intervals, the separator (9) is fixedly arranged on the inner front side of the reaction furnace (2), the separator (9) is communicated with the discharge pipe (5), and is characterized by further comprising a filtering mechanism (10) and a strickling mechanism (11), wherein the filtering mechanism (10) capable of filtering crushed rare earth materials is arranged in the reaction furnace (2), and the strickling mechanism (11) capable of strickling the rare earth materials is arranged in the reaction furnace (2).

2. The jet mill for producing rare earth materials according to claim 1, wherein the filter mechanism (10) comprises a guide frame (1001), a slide block (1002) and a filter screen (1003), first dead lever (1004), rubber sleeve (1005) and deflector (1006), fixed leading truck (1001) that is provided with in reacting furnace (2) right side, the gliding style is provided with sliding block (1002) on leading truck (1001), the fixed deflector (1006) that is provided with of symmetry around in reacting furnace (2) middle part, the gliding style is provided with between two deflector (1006) can carry out filterable filter screen (1003) to kibbling tombarthite material, the fixed first dead lever (1004) that is provided with of symmetry around sliding block (1002) bottom, the fixed rubber sleeve (1005) that is provided with of symmetry around filter screen (1003) right lower part, first dead lever (1004) penetrates in close rubber sleeve (1005).

3. The jet mill for producing rare earth materials according to claim 2, wherein the strickle mechanism (11) comprises first guide rods (1101), first pushing frames (1102), a sliding rail (1103), second pushing frames (1104) and first elastic members (1105), the first guide rods (1101) are symmetrically and fixedly arranged in the front and back of the reaction furnace (2), the first pushing frames (1102) are slidably arranged between the two first guide rods (1101), the sliding rail (1103) is fixedly arranged between the bottoms of the two guide plates (1006), the second pushing frames (1104) are symmetrically and slidably arranged on the sliding rail (1103) in the left and right direction, the first pushing frames (1102) slide upwards to contact with the second pushing frames (1104), the second pushing frames (1104) are slidably connected with the reaction furnace (2), the first elastic members (1105) are symmetrically and longitudinally connected between the outer parts of the two second pushing frames (1104) and the reaction furnace (2), the first elastic piece (1105) is sleeved on the second pushing frame (1104).

4. The jet mill for producing rare earth materials according to claim 3, further comprising a blanking mechanism (12) for blanking a plurality of rare earth materials, wherein the blanking mechanism (12) comprises second guide rods (1201), a sliding frame (1202), a screw (1203), a nut (1204), a fixing ring (1205), a second elastic member (1206) and a storage frame (1207), the top of the reaction furnace (2) is provided with three second guide rods (1201) at regular intervals in a sliding manner, the sliding frame (1202) is arranged between the three second guide rods (1201), the screw (1203) is fixedly arranged at the middle position of the top of the reaction furnace (2), the screw (1203) penetrates through the middle part of the sliding frame (1202), the nut (1204) is arranged at the upper part of the screw (1203) in a threaded manner, the nut (1204) is rotatably connected with the nut (1202), the fixing ring (1205) is fixedly arranged on the nut (1204), a second elastic piece (1206) is connected between the middle lower part of the sliding frame (1202) and the top of the reaction furnace (2), at least two storage frames (1207) are uniformly and fixedly arranged on the sliding frame (1202) at intervals, and the storage frames (1207) move downwards and can be clamped into the feeding pipes (3).

5. The jet mill for producing rare earth materials as claimed in claim 4, further comprising a knocking mechanism (13) capable of knocking the feeding pipe (3), wherein the knocking mechanism (13) comprises a push block (1301), a first fixing frame (1302), a second fixing frame (1303), an extruding part (1304), a third elastic part (1305), a knocking rod (1306) and a fourth elastic part (1307), the bottom of the storage frame (1207) is fixedly provided with the push block (1301), the left upper side of the reaction furnace (2) is symmetrically and fixedly provided with the first fixing frame (1302) in front and back, the left upper side of the reaction furnace (2) is fixedly provided with the second fixing frame (1303), the second fixing frame (1303) is positioned between the two first fixing frames (1302), the extruding part (1304) is slidably arranged on the first fixing frame (1302), the push block (1301) moves forward and can be contacted with the extruding part (1304), a third elastic part (1305) is connected between the top of the first fixing frame (1302) of the extruding part (1304) and the top of the first fixing frame (1302) which is close to the extruding part (1304), the third elastic part (1305) is sleeved on the extruding part (1304), at least two knocking rods (1306) are arranged on the front side and the rear side of the second fixing frame (1303) in a sliding mode at uniform intervals, the extruding part (1304) slides downwards to be contacted with the knocking rods (1306), the knocking rods (1306) are contacted with the feeding pipe (3), a fourth elastic part (1307) is connected between the knocking rods (1306) and the inner side of the second fixing frame (1303), and the fourth elastic part (1307) is sleeved on the knocking rods (1306).

6. The jet mill for producing rare earth materials as claimed in claim 5, further comprising a transmission mechanism (14) capable of transmitting rare earth materials, wherein the transmission mechanism (14) comprises a third fixing frame (1401), a servo motor (1402) and a screw rod (1403), the third fixing frame (1401) is fixedly arranged on the left side of the middle part of the reaction furnace (2), the third fixing frame (1401) is connected with the feeding pipe (3), the servo motor (1402) is fixedly arranged on the third fixing frame (1401), the screw rod (1403) capable of transmitting rare earth materials is rotatably arranged on the lower part of the feeding pipe (3), and an output shaft of the servo motor (1402) is connected with the left end of the screw rod (1403) through a coupler.

7. The jet mill for producing rare earth materials as claimed in claim 6, further comprising a material blocking mechanism (15) capable of blocking the rare earth materials, wherein the material blocking mechanism (15) comprises a second fixing rod (1501), a baffle plate (1502) and a fifth elastic member (1503), the second fixing rod (1501) is fixedly arranged in the upper portion of the feeding pipe (3), the fifth elastic member (1503) is fixedly connected to the middle position of the bottom in the material storage frame (1207), the baffle plate (1502) is fixedly arranged at the tail end of the fifth elastic member (1503), and the baffle plate (1502) moves downwards to be in contact with the second fixing rod (1501).

8. A fluid jet mill for rare earth material production according to claim 5, characterized in that the knock bar (1306) is a rubber bar.

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