CN114440578A - Preparation process and drying device of molybdenum oxide composite pressure ball - Google Patents

Abstract

The invention relates to the technical field of a blowing-type drying box, in particular to a preparation process of a molybdenum oxide composite pressure ball and a drying device thereof, which comprise a blowing-type drying box main body, wherein the blowing-type drying box main body is connected with a placing structure, the placing structure is connected with a limiting structure, the blowing-type drying box main body is connected with a bearing structure, the bearing structure is connected with a splitting structure, the blowing-type drying box main body is connected with a protection structure, and the protection structure is connected with an observation structure; the placing of the molybdenum oxide composite pressure ball is facilitated through the placing structure, under the assistance of the limiting structure, the intervals of different specifications are convenient to adjust, the stable inside of the blowing type drying box main body is convenient to place through the bearing structure, the splitting structure can split the blowing type drying box main body when the bearing structure is not needed, the protection structure plays a role in closed protection, and the blowing type drying box main body is convenient to observe through the observation structure.

Description

Preparation process and drying device of molybdenum oxide composite pressure ball

Technical Field

The invention relates to the technical field of a blowing type drying box, in particular to a preparation process of a molybdenum oxide composite pressure ball and a drying device thereof.

Background

The production method comprises a blowing type drying oven, an electric heating air blowing drying oven, a drying oven, an electric heating constant temperature air blowing drying oven, a desk type air blowing drying oven, a vertical air blowing drying oven, a high temperature air blowing drying oven and the like, wherein the molybdenum oxide composite pressed ball needs to be dried in the production and preparation process of the molybdenum oxide composite pressed ball.

However, the inside rack of traditional blast type drying cabinet is mostly fixed, places the regulation of being not convenient for between the board interval, the rational utilization in space of not being convenient for, easily takes place to rock when the rack shifts out, and blast type drying cabinet bottom utensil ground is higher, and the rack of not being convenient for removes and takes out, is not equipped with the window on the guard gate, is not convenient for observe, and the guard gate glass inboard that has the window does not have the slide, and steam easily has certain damage with glass direct contact, to glass.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a preparation process of a molybdenum oxide composite pressure ball and a drying device thereof.

The drying device for producing the molybdenum oxide composite pressed balls comprises a blowing-type drying box main body, wherein a placing structure for placing the molybdenum oxide composite pressed balls is connected to the blowing-type drying box main body, a limiting structure for limiting is connected to the placing structure, a bearing structure for assisting the placing structure to move is connected to the blowing-type drying box main body, a splitting structure for splitting is connected to the bearing structure, a protection structure for protecting is connected to the blowing-type drying box main body, and an observation structure for observing the interior of the blowing-type drying box main body is connected to the protection structure; the protection structure comprises a door shaft, and one end of the blowing type drying box main body is rotatably connected with the door shaft;

the bearing structure comprises a fixed shaft, one side of the bottom end of the blowing type drying box main body is rotatably connected with the fixed shaft, the bearing plate is sleeved on the fixed shaft, the two ends of the door shaft are rotatably connected with rubber blocks, the rubber blocks are fixed inside the blowing type drying box main body, the fixed shaft is located at one end, close to the door shaft, of the inside of the blowing type drying box main body and is fixedly connected with a straight bevel gear, the bottom of the door shaft is located at one end, inside the blowing type drying box main body, of the inside of the intermittent bevel gear, and the straight bevel gear can be meshed with the intermittent bevel gear.

Specifically, fixedly connected with guard gate on the door-hinge, install the lock on the guard gate, be equipped with the lockhole in the blast type drying cabinet main part.

It is specific, it includes glass to observe the structure, the last erection joint of guard gate has glass, the accessible outside glass observes the inside condition of blast type drying cabinet main part, the inboard of guard gate is located glass's one end fixedly connected with carriage, sliding connection has the slide on the carriage, the bottom fixedly connected with iron plate of slide, the outside of guard gate is located glass's one end fixedly connected with mount, the inside sliding connection of mount has magnet, magnet can attract the iron plate, the one end fixedly connected with of magnet promotes the piece.

Specifically, the split structure includes the fixed column, many fixed columns of fixedly connected with on the loading board, fixed column and fixed axle are pegged graft, the inside rotation in both ends of loading board is connected with the buckle, it has the torsional spring to contradict between buckle and the loading board, the both ends sliding connection of loading board has the control block, the one end and the buckle of control block are contradicted, buckle accessible draw-in groove and fixed axle joint, be equipped with a pair of draw-in groove on the fixed axle, the buckle is "L" shape structure, the draw-in groove is "L" shape structure.

Specifically, the placing structure comprises a placing frame, the placing frame can be placed inside the blowing type drying box main body, two pairs of moving wheels are installed at the bottom end of the placing frame, two pairs of support columns are fixedly connected to the placing frame, and two pairs of support columns are slidably connected to the support columns and are provided with a plurality of placing plates.

Specifically, limit structure includes the contact piece, the equal sliding connection in both sides of placing the board has a pair of contact piece, contact piece and place fixedly connected with spring between the board, be equipped with a plurality of spacing grooves on the support column, contact piece can stretch into the spacing inslot portion, the equal sliding connection in both sides of placing the board has a pair of stopper, the one end fixedly connected with lug of stopper, a pair of flexure strip is all installed to the both sides of placing the board, lug and flexure strip are contradicted, contact piece's one end can be contradicted with the stopper, contact piece is close to the one end in spacing groove and is the hemisphere, the spacing groove is the annular, the flexure strip is "W" shape structure, the lug is half spherical structure.

The preparation process of the drying device for producing the molybdenum oxide composite pressed ball according to the second aspect of the invention comprises the following steps:

s1: mixing lime powder, dolomite powder, anthracite powder, molybdenum oxide powder and AD powder uniformly;

s2: adding a binder, uniformly stirring for 10-30 minutes, and pressing into a spherical shape;

s3: and heating and drying for 2-3 hours at 100-400 ℃ in an electric heating air blast drying oven to prepare the molybdenum oxide composite pressure ball.

The invention has the beneficial effects that:

(1) according to the preparation process and the drying device of the molybdenum oxide composite pressure ball, the blowing type drying box main body is connected with the placing structure for placing the molybdenum oxide composite pressure ball, the placing structure is connected with the limiting structure for limiting, the molybdenum oxide composite pressure ball can be conveniently placed through the placing structure, and the spacing intervals of different specifications can be conveniently adjusted with the aid of the limiting structure, so that the placing requirement is met, and the placing space is reasonably utilized, namely: grasping the supporting column, pulling outwards, pulling out the whole placing rack and the placing plate under the action of the moving wheel, placing the bearing frame bearing the molybdenum oxide composite pressing ball on the placing plate, thereby facilitating the placing of the molybdenum oxide composite pressing ball, pushing the limiting block on the placing plate to be moved when the space between the placing plates needs to be adjusted, driving the lug on the placing plate to move to one end of the elastic sheet deviating from the abutting block, enabling the abutting block on the placing plate not to abut against the limiting block, thereby moving the placing plate, separating the abutting block from the limiting groove on the placing plate, compressing the spring on one side by the separated abutting block, aligning the placing plate with the limiting groove when determining the moving position of the placing plate, enabling the separated abutting block to enter the aligned limiting groove under the pushing of the spring, pushing the limiting block to reset the placing plate, and preventing the abutting block from moving again, thereby just carrying on spacingly to placing the board to be convenient for to placing the interval between the board and adjusting.

(2) According to the preparation process and the drying device of the molybdenum oxide composite pressure ball, the blowing type drying box main body is connected with the bearing structure for assisting the placing structure to move, the bearing structure is connected with the splitting structure for splitting, the placing structure can be conveniently and stably moved into the blowing type drying box main body through the bearing structure, and the splitting structure can be split when the bearing structure is not needed, namely: when the protective door is closed, the door shaft rotates to drive the intermittent bevel gear to rotate, so that the straight bevel gear meshed with the intermittent bevel gear is driven to rotate, the fixed shaft and the bearing plate are driven to rotate, when the protective door rotates to ninety degrees, the fixed shaft and the bearing plate are driven to rotate to ninety degrees, the bearing plate moves to a vertical state from a horizontal state, the bearing plate moves to the inside of the main body of the blast type drying box, the gear teeth of the intermittent bevel gear are separated from the straight bevel gear at the moment, the rubber block is rotationally connected with the fixed shaft, the rubber block has larger resistance, so that the fixed shaft and the bearing plate are prevented from randomly rotating, the gear teeth of the intermittent bevel gear are separated from the straight bevel gear, the fixed shaft and the bearing plate are kept still, the protective door continues to be closed, the intermittent bevel gear rotates, the straight bevel gear does not rotate any more, so that the bearing plate can be automatically retracted when the protective door is closed, and automatically unfolded when the protective door is opened, when not needing to use the loading board, promote the control block at loading board both ends, the control block will promote the buckle and rotate, the torsional spring compression, the one end of "L" shape buckle will move to the one end of "L" shape draw-in groove, alright extract the loading board that cup joints with the fixed axle, make fixed column and fixed axle break away from, buckle and draw-in groove separate to alright pull down the loading board.

(3) According to the preparation process and the drying device of the molybdenum oxide composite pressure ball, the blowing type drying box main body is connected with the protection structure for protection, the protection structure is connected with the observation structure which is convenient for observing the interior of the blowing type drying box main body, the protection structure plays a role in closed protection, and the observation structure is convenient for observing the interior of the blowing type drying box main body, namely: inside the rack that will place compound pressure ball of molybdenum oxide pushed blast-type drying cabinet main part, the removal of the wheel is convenient for remove of loading board, closed guard gate, the door-hinge rotates, the guard gate plays the guard action, can make the guard gate close tightly through lock and lockhole, upwards slowly promote and promote the promotion piece, it will drive magnet along mount upward movement to promote the piece, magnet has the attraction effect to the iron plate, thereby the iron plate that drives glass one side moves along the carriage upward movement, thereby drive the slide upward movement, thereby make the inboard glass of glass guard gate spill, the staff of being convenient for is to seeing through glass and observing inside the blast-type drying cabinet main part.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic overall structure diagram of a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of the structure of part A in FIG. 1;

FIG. 3 is a schematic view of the connection structure between the main body of the blower type drying box and the door shaft;

FIG. 4 is a schematic view of the intermittent bevel gear;

FIG. 5 is a schematic view of a connection structure of the bearing plate and the fixing shaft;

FIG. 6 is a schematic view of a connection structure between the placement frame and the support column;

FIG. 7 is a schematic view of a connection structure of the placement plate and the limiting block;

fig. 8 is a schematic view of a connection structure between the blower type drying box main body and the fixing frame.

In the figure: 1. a blowing type drying box main body; 2. a load bearing structure; 201. a carrier plate; 202. a fixed shaft; 203. a straight bevel gear; 204. a rubber block; 205. intermittent bevel gears; 3. splitting the structure; 301. a control block; 302. buckling; 303. a torsion spring; 304. a card slot; 305. fixing a column; 4. a protective structure; 401. a lock hole; 402. a door lock; 403. a door shaft; 404. a protective door; 5. observing the structure; 501. a carriage; 502. an iron block; 503. a slide plate; 504. a fixed mount; 505. glass; 506. a magnet; 507. a pushing block; 6. a placement structure; 601. placing a rack; 602. a moving wheel; 603. placing a plate; 604. a support pillar; 7. a limiting structure; 701. a limiting block; 702. a limiting groove; 703. an elastic sheet; 704. a bump; 705. a contact block; 706. a spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 8, the drying device for producing molybdenum oxide composite pressed balls according to the present invention includes a blowing type drying box main body 1, wherein the blowing type drying box main body 1 is connected with a placing structure 6 for placing the molybdenum oxide composite pressed balls, the placing structure 6 is connected with a limiting structure 7 for limiting, the blowing type drying box main body 1 is connected with a bearing structure 2 for assisting the placing structure 6 to move, the bearing structure 2 is connected with a splitting structure 3 for splitting, the blowing type drying box main body 1 is connected with a protection structure 4 for protection, and the protection structure 4 is connected with an observation structure 5 for facilitating observation of the inside of the blowing type drying box main body 1; the protective structure 4 comprises a door shaft 403, and one end of the blast type drying box main body 1 is rotatably connected with the door shaft 403; the bearing structure 2 comprises a fixed shaft 202, one side of the bottom end of the blast-type drying box main body 1 is rotatably connected with the fixed shaft 202, the bearing plate 201 is sleeved on the fixed shaft 202, two ends of the door shaft 403 are rotatably connected with rubber blocks 204, the rubber blocks 204 are fixed inside the blast-type drying box main body 1, one end, close to the door shaft 403, of the fixed shaft 202 inside the blast-type drying box main body 1 is fixedly connected with a straight bevel gear 203, one end, located inside the blast-type drying box main body 1, of the bottom of the door shaft 403 is fixedly connected with an intermittent bevel gear 205, and the straight bevel gear 203 can be meshed with the intermittent bevel gear 205; when the protective door 404 is closed, the door shaft 403 rotates to drive the intermittent bevel gear 205 to rotate, so as to drive the straight bevel gear 203 meshed with the intermittent bevel gear 205 to rotate, so as to drive the fixed shaft 202 and the bearing plate 201 to rotate, when the protective door 404 rotates to ninety degrees, the fixed shaft 202 and the bearing plate 201 are driven to rotate to ninety degrees, the bearing plate 201 moves from a horizontal state to a vertical state, the bearing plate 201 moves to the inside of the blast-type drying oven main body 1, at the moment, the teeth of the intermittent bevel gear 205 are separated from the straight bevel gear 203, the rubber block 204 is rotatably connected with the fixed shaft 202, the rubber block 204 has larger resistance, so as to prevent the fixed shaft 202 and the bearing plate 201 from rotating randomly, the teeth of the intermittent bevel gear 205 are separated from the straight bevel gear 203, the fixed shaft and the bearing plate 201 are kept still, the protective door 404 is continuously closed, the intermittent bevel gear 205 rotates, and the straight bevel gear 203 does not rotate any more, thereby enabling the carrier plate 201 to be automatically retracted when the guard door 404 is closed and automatically deployed when the guard door 404 is opened.

Specifically, a protective door 404 is fixedly connected to the door shaft 403, a door lock 402 is installed on the protective door 404, and a lock hole 401 is formed in the blowing type drying box main body 1; the placing frame 601 placed with the molybdenum oxide composite pressure ball is pushed into the blowing type drying box main body 1, the bearing plate 201 is convenient to move the wheel 602, the protective door 404 is closed, the door shaft 403 rotates, the protective door 404 plays a protective role, and the protective door 404 can be tightly closed through the door lock 402 and the lock hole 401.

Specifically, the observation structure 5 includes glass 505, the protective door 404 is mounted and connected with the glass 505, the inside condition of the blowing drying box main body 1 can be observed through the glass 505 outside, one end of the inner side of the protective door 404, which is located on the glass 505, is fixedly connected with a sliding frame 501, the sliding frame 501 is slidably connected with a sliding plate 503, the bottom end of the sliding plate 503 is fixedly connected with an iron block 502, one end of the outer side of the protective door 404, which is located on the glass 505, is fixedly connected with a fixed frame 504, a magnet 506 is slidably connected inside the fixed frame 504, the magnet 506 can attract the iron block 502, and one end of the magnet 506 is fixedly connected with a pushing block 507; upwards slowly promote and promote piece 507, promote piece 507 and will drive magnet 506 along mount 504 upward movement, magnet 506 has the attraction effect to iron plate 502 to the iron plate 502 that drives glass 505 one side upwards moves along carriage 501, thereby drives slide 503 upward movement, thereby makes glass 505 inside protective door 404 of glass 505 spill, and the staff of being convenient for is to seeing through glass 505 and observing the blast type drying cabinet main part 1 is inside.

Specifically, the splitting structure 3 includes fixing columns 305, a plurality of fixing columns 305 are fixedly connected to the bearing plate 201, the fixing columns 305 are inserted into the fixing shaft 202, buckles 302 are rotatably connected to the inner portions of the two ends of the bearing plate 201, torsion springs 303 are abutted between the buckles 302 and the bearing plate 201, two ends of the bearing plate 201 are slidably connected with control blocks 301, one ends of the control blocks 301 are abutted against the buckles 302, the buckles 302 can be clamped with the fixing shaft 202 through clamping grooves 304, a pair of clamping grooves 304 are arranged on the fixing shaft 202, the buckles 302 are in an "L" shaped structure, and the clamping grooves 304 are in an "L" shaped structure; when the bearing plate 201 is not needed, the control blocks 301 at the two ends of the bearing plate 201 are pushed, the control blocks 301 push the buckles 302 to rotate, the torsion springs 303 compress, one ends of the L-shaped buckles 302 move to one ends of the L-shaped clamping grooves 304, the bearing plate 201 sleeved with the fixing shafts 202 can be pulled out, the fixing columns 305 are separated from the fixing shafts 202, the buckles 302 are separated from the clamping grooves 304, and the bearing plate 201 can be detached.

Specifically, the placing structure 6 includes a placing frame 601, the placing frame 601 can be placed inside the blowing type drying box main body 1, two pairs of moving wheels 602 are installed at the bottom end of the placing frame 601, two pairs of supporting columns 604 are fixedly connected to the placing frame 601, and a plurality of placing plates 603 are slidably connected to the two pairs of supporting columns 604; the supporting column 604 is grasped and pulled outwards, the whole placing frame 601 and the placing plate 603 are pulled out under the action of the moving wheel 602, and the bearing frame bearing the molybdenum oxide composite pressure ball can be placed on the placing plate 603, so that the molybdenum oxide composite pressure ball is convenient to place.

Specifically, the limiting structure 7 includes a contact block 705, two sides of the placing plate 603 are both slidably connected with a pair of contact blocks 705, a spring 706 is fixedly connected between the contact block 705 and the placing plate 603, the supporting column 604 is provided with a plurality of limiting grooves 702, the contact block 705 can extend into the limiting grooves 702, two sides of the placing plate 603 are both slidably connected with a pair of limiting blocks 701, one end of each limiting block 701 is fixedly connected with a protruding block 704, two sides of the placing plate 603 are both provided with a pair of elastic sheets 703, the protruding blocks 704 are abutted against the elastic sheets 703, one end of the contact block 705 can be abutted against the limiting blocks 701, one end of the contact block 705 close to the limiting grooves 702 is hemispherical, the limiting grooves 702 are annular, the elastic sheets 703 are in a "W" shaped structure, and the protruding blocks 704 are in a hemispherical structure; when the distance between the placing plates 603 needs to be adjusted, the limiting block 701 on the placing plate 603 needing to be moved is pushed, the protruding block 704 on the placing plate 603 is driven to move to one end, away from the elastic piece 703, of the elastic piece 705, the contact block 705 on the placing plate 603 is enabled not to abut against the limiting block 701, so that the placing plate 603 can be moved, the contact block 705 on the placing plate 603 is disengaged from the limiting groove 702, the disengaged contact block 705 is compressed by the spring 706 on one side, when the moving position of the placing plate 603 is determined, the placing plate 603 and the limiting groove 702 are aligned, the disengaged contact block 705 enters the aligned limiting groove 702 under the pushing of the spring 706, the limiting block 701 is pushed to reset, the contact block 705 can not move any more, so that the placing plate 603 is limited, and the distance between the placing plates 603 is convenient to be adjusted.

A preparation process of a drying device for producing molybdenum oxide composite pressed balls comprises the following steps:

s1: mixing lime powder, dolomite powder, anthracite powder, molybdenum oxide powder and AD powder uniformly;

s2: adding a binder, uniformly stirring for 10-30 minutes, and pressing into a ball shape;

s3: and heating and drying for 2-3 hours at 100-400 ℃ in an electric heating air blast drying oven to prepare the molybdenum oxide composite pressure ball.

When the invention is used, the supporting column 604 is grasped and pulled outwards, the whole placing rack 601 and the placing plate 603 are pulled out under the action of the moving wheel 602, the bearing frame bearing the molybdenum oxide composite pressing ball can be placed on the placing plate 603, so that the molybdenum oxide composite pressing ball can be conveniently placed, when the distance between the placing plates 603 needs to be adjusted, the limiting block 701 on the placing plate 603 needing to be moved is pushed to drive the lug 704 on the placing plate 603 to move to one end, away from the abutting block 705, of the elastic sheet 703, so that the abutting block 705 on the placing plate 603 does not abut against the limiting block 701, the placing plate 603 can be moved, the abutting block on the placing plate 603 is separated from the limiting groove 702, the separated abutting block 705 compresses the spring 706 on the pushing side, when the moving position of the placing plate 603 is determined, the placing plate 603 is aligned with the limiting groove 702, the separated abutting block 705 enters the aligning limiting groove 702 under the pushing of the spring 706, the limit block 701 is pushed to reset, the collision block 705 can not move any more, so that the placing plate 603 is limited, so that the distance between the placing plates 603 can be adjusted conveniently, the placing frame 601 placed with the molybdenum oxide composite press ball is pushed into the interior of the blast-type drying oven main body 1, the bearing plate 201 is convenient for moving the moving wheel 602, the protective door 404 is closed, the door shaft 403 rotates, the protective door 404 plays a protective role, the protective door 404 can be closed tightly through the door lock 402 and the lock hole 401, when the protective door 404 is closed, the door shaft 403 rotates to drive the intermittent bevel gear 205 to rotate, so that the straight bevel gear 203 meshed with the intermittent bevel gear 205 is driven to rotate, so as to drive the fixed shaft 202 and the bearing plate 201 to rotate, when the protective door 404 rotates to ninety degrees, the fixed shaft drives the fixed shaft 202 and the bearing plate 201 to rotate ninety degrees, the bearing plate 201 moves from a horizontal state to a vertical state, the bearing plate 201 moves to the interior of the blast-type drying oven main body 1, at this time, the teeth of the intermittent bevel gear 205 will be disengaged from the straight bevel gear 203, the rubber block 204 is rotationally connected with the fixed shaft 202, the rubber block 204 has a larger resistance, thereby preventing the fixed shaft 202 and the bearing plate 201 from rotating freely, the teeth of the intermittent bevel gear 205 will be disengaged from the straight bevel gear 203, the fixed shaft and the bearing plate 201 will remain stationary, the protective door 404 will be closed continuously, the intermittent bevel gear 205 rotates, the straight bevel gear 203 will not rotate any more, thereby the bearing plate 201 can be automatically retracted when the protective door 404 is closed, and can be automatically unfolded when the protective door 404 is opened, the pushing block 507 is pushed upwards slowly, the pushing block 507 will drive the magnet 506 to move upwards along the fixed frame 504, the magnet 506 has an attraction effect on the iron block 502, thereby the iron block 502 on one side of the glass 505 is driven to move upwards along the sliding frame 501, thereby the sliding plate 503 is driven to move upwards, and the glass 505 on the inner side of the protective door 404 of the glass 505 is leaked, the staff of being convenient for is to seeing through glass 505 to the inside of blast type drying cabinet main part 1, when need not use the loading board 201, promote the control block 301 at loading board 201 both ends, control block 301 will promote buckle 302 and rotate, the compression of torsional spring 303, the one end of "L" shape buckle 302 will move to the one end of "L" shape draw-in groove 304, alright extract the loading board 201 that cup joints with fixed axle 202, make fixed column 305 and fixed axle 202 break away from, buckle 302 and draw-in groove 304 separate, thereby alright pull down loading board 201.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The drying device for producing the molybdenum oxide composite pressure balls is characterized by comprising a blowing-type drying box main body (1), wherein a placing structure (6) for placing the molybdenum oxide composite pressure balls is connected onto the blowing-type drying box main body (1), a limiting structure (7) for limiting is connected onto the placing structure (6), a bearing structure (2) for assisting the placing structure (6) to move is connected onto the blowing-type drying box main body (1), a splitting structure (3) for splitting is connected onto the bearing structure (2), a protection structure (4) for protection is connected onto the blowing-type drying box main body (1), and an observation structure (5) convenient for observing the inside of the blowing-type drying box main body (1) is connected onto the protection structure (4); the protection structure (4) comprises a door shaft (403), and one end of the blast type drying box main body (1) is rotatably connected with the door shaft (403);

bearing structure (2) include fixed axle (202), bottom one side of blast-type drying cabinet main part (1) is rotated and is connected with fixed axle (202), bearing board (201) has been cup jointed on fixed axle (202), the both ends of door axle (403) are all rotated and are connected with block rubber (204), block rubber (204) are fixed in inside blast-type drying cabinet main part (1), fixed axle (202) are located inside one end fixedly connected with straight bevel gear (203) that is close to door axle (403) of blast-type drying cabinet main part (1), door axle (403) bottom is located inside one end fixedly connected with intermittent type bevel gear (205) of blast-type drying cabinet main part (1), straight bevel gear (203) can mesh with intermittent type bevel gear (205).

2. The drying device for producing the molybdenum oxide composite pressure ball according to claim 1, wherein: the blast drying box is characterized in that a protective door (404) is fixedly connected to the door shaft (403), a door lock (402) is installed on the protective door (404), and a lock hole (401) is formed in the blast drying box main body (1).

3. The drying device for producing the molybdenum oxide composite pressure ball according to claim 2, wherein: observe structure (5) and include glass (505), the erection joint has glass (505) on guard gate (404), accessible outside glass (505) observes the inside condition of blast-type drying cabinet main part (1), the inboard one end fixedly connected with carriage (501) that is located glass (505) of guard gate (404), sliding connection has slide (503) on carriage (501), bottom fixedly connected with iron plate (502) of slide (503), the outside of guard gate (404) is located one end fixedly connected with mount (504) of glass (505), the inside sliding connection of mount (504) has magnet (506), magnet (506) can attract iron plate (502), the one end fixedly connected with of magnet (506) promotes piece (507).

4. The drying device for producing the molybdenum oxide composite pressure ball according to claim 1, wherein: split structure (3) are including fixed column (305), many fixed columns of fixedly connected with (305) on loading board (201), fixed column (305) and fixed axle (202) are pegged graft, the inside rotation in both ends of loading board (201) is connected with buckle (302), it has torsional spring (303) to contradict between buckle (302) and loading board (201), the both ends sliding connection of loading board (201) has control block (301), the one end and the buckle (302) of control block (301) are contradicted, buckle (302) accessible draw-in groove (304) and fixed axle (202) joint, be equipped with a pair of draw-in groove (304) on fixed axle (202).

5. The drying device for producing the molybdenum oxide composite pressure ball according to claim 4, wherein: the buckle (302) is of an L-shaped structure, and the clamping groove (304) is of an L-shaped structure.

6. The drying device for producing the molybdenum oxide composite pressure ball according to claim 1, wherein: the placing structure (6) comprises a placing frame (601), the placing frame (601) is placed inside the blowing type drying box main body (1), two pairs of moving wheels (602) are installed at the bottom end of the placing frame (601), two pairs of supporting columns (604) are fixedly connected to the placing frame (601), and two pairs of placing plates (603) are connected to the supporting columns (604) in a sliding mode.

7. The drying device for producing the molybdenum oxide composite pressure ball according to claim 6, wherein: limiting structure (7) include and support touch multitouch (705), the equal sliding connection in both sides of placing board (603) has a pair of touch multitouch (705), touch multitouch (705) and place fixedly connected with spring (706) between board (603), be equipped with a plurality of spacing grooves (702) on support column (604), touch multitouch (705) can stretch into inside spacing groove (702), the equal sliding connection in both sides of placing board (603) has a pair of stopper (701), the one end fixedly connected with lug (704) of stopper (701), a pair of flexure strip (703) is all installed to the both sides of placing board (603), lug (704) and flexure strip (703) are contradicted, the one end of touch multitouch (705) can contradict with stopper (701).

8. The drying device for producing the molybdenum oxide composite pressure ball according to claim 7, wherein: one end of the contact block (705) close to the limiting groove (702) is hemispherical, and the limiting groove (702) is annular.

9. The drying device for producing the molybdenum oxide composite pressure ball according to claim 7, wherein: the elastic sheet (703) is of a W-shaped structure, and the bump (704) is of a hemispherical structure.

10. The process for preparing the drying device for producing the molybdenum oxide composite pressed balls according to any one of claims 1 to 9, which is characterized by comprising the following steps:

s1: mixing lime powder, dolomite powder, anthracite powder, molybdenum oxide powder and AD powder uniformly;

s2: adding a binder, uniformly stirring for 10-30 minutes, and pressing into a spherical shape;

s3: and heating and drying for 2-3 hours at 100-400 ℃ in an electric heating air blast drying oven to prepare the molybdenum oxide composite pressure ball.

Images