CN213119847U - Improved generation bipyramid vacuum drying machine - Google Patents

Abstract

The utility model discloses an improved generation bipyramid vacuum drying machine, including first support, second support and jar body, jar body passes through the connecting block rotation with first support and second support and is connected, feed inlet and discharge gate have been seted up respectively to jar body top and bottom, jar internal evacuating device that is equipped with, evacuating device through connection piece and with first support fixed connection, second support lateral wall fixedly connected with motor, motor output end fixedly connected with pivot. The utility model discloses a motor drives the pivot and first bevel gear is rotatory, makes two dwangs and second bevel gear rotate to it is rotatory to make the dwang drive the rotor plate, clears up jar internal side wall through the brush, cooperates jar body rotation simultaneously, makes the scraper blade clear up jar internal side wall under the effect of gravity, guarantees batch stability of material quality, improve equipment work efficiency.

Description

Improved generation bipyramid vacuum drying machine

Technical Field

The utility model relates to a bipyramid vacuum drying machine technical field especially relates to an improved generation bipyramid vacuum drying machine.

Background

The double-cone vacuum dryer is a double-cone rotary tank body, steam or hot water is introduced into a jacket to heat the jacket in a vacuum state in the tank, heat is in contact with wet materials through the inner wall of the tank body, and the steam evaporated after the wet materials absorb heat is pumped away through a vacuum pump through a vacuum pumping pipe. Because the tank body is in a vacuum state, and the tank body rotates to enable the materials to be continuously turned up, down, inside and outside, the drying speed of the materials is increased, the drying efficiency is improved, and the aim of uniform drying is fulfilled.

The material before the drying is because moisture content is high, arouse the adhesion to combine to form the caking between the material, caking can the adhesion on the inner wall of the jar body a bit, cause the loss of material on the one hand, on the other hand is because can't judge what of adhering the volume, influence the stability of batch material quality, and because bipyramid gyration vacuum drying machine's symmetrical cone structure, the aperture of opening is smaller, the clearance adheres will be more difficult at the material of inner wall, and adopt the mode of manual cleaning, can directly influence the work efficiency of equipment, and can cause a large amount of dust, influence operation staff's occupational health.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of easy adhesion of materials and difficult cleaning of the inner wall of the double-cone drying machine in the prior art and providing an improved double-cone vacuum drying machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an improved generation bipyramid vacuum drying machine, includes first support, second support and a jar body, jar body passes through the connecting block rotation with first support and second support and is connected, feed inlet and discharge gate have been seted up respectively to jar body top and bottom, jar internal evacuating device that is equipped with, evacuating device through connection piece and with first support fixed connection, second support lateral wall fixedly connected with motor, motor output end fixedly connected with pivot, motor one end is kept away from in the pivot runs through second support, connecting block and jar body in proper order and is connected with clearance mechanism, the equal fixedly connected with locking universal wheel in first support and second support bottom.

Preferably, clearance mechanism includes the carriage, the carriage is located the jar internally, motor one end is kept away from in the pivot runs through the first bevel gear of carriage and fixedly connected with, first bevel gear meshing is connected with two second bevel gears, two the dwang, two have all been fixed to have cup jointed to the second bevel gear inside wall the dwang runs through carriage top and bottom and fixedly connected with connecting rod respectively, dwang one end fixedly connected with rotor plate is kept away from to the connecting rod, connecting rod one end lateral wall fixedly connected with brush is kept away from to the rotor plate.

Preferably, dwang lateral wall sliding connection has the carriage release lever, the same scraper blade of carriage release lever both ends lateral wall fixedly connected with, the scraper blade is the annular setting and with the contact of jar internal side wall, two limiting plates have been cup jointed to the dwang lateral wall is fixed, the carriage release lever is located between two limiting plates.

Preferably, the rotating plate is parallel to the inner side wall of the tank body, and the brush is in contact with the inner side wall of the tank body.

Preferably, feed inlet and discharge gate inside wall all are equipped with the cardboard, feed inlet and discharge gate inside wall fixedly connected with installation piece, the installation piece is the annular setting, inside wall and cardboard lateral wall threaded connection of installation piece.

Preferably, two the connecting block inside wall all is equipped with the sealing washer.

The utility model has the advantages that:

1. it is rotatory to drive pivot and first bevel gear through the motor, makes two dwangs and second bevel gear rotate to it is rotatory to make the dwang drive the rotor plate, clears up jar internal side wall through the brush, cooperates jar body rotation simultaneously, makes the scraper blade clear up jar internal side wall under the effect of gravity, guarantees batch material quality's stability, improve equipment work efficiency.

2. Through first support and second support bottom fixed connection's locking universal wheel for this device can remove in a flexible way, is convenient for this device quick travel to appointed workplace, improves material drying efficiency.

Drawings

Fig. 1 is a schematic structural view of an improved double-cone vacuum dryer according to the present invention;

fig. 2 is a schematic view of a connection structure of a first bevel gear and a second bevel gear in the improved double-cone vacuum dryer provided by the present invention;

FIG. 3 is a schematic view of a connecting structure of a scraper and a rotating rod in the improved double-cone vacuum dryer of the present invention;

in the figure: 1. a first bracket; 2. a second bracket; 3. a tank body; 4. connecting blocks; 5. a vacuum pumping device; 6. a motor; 7. a rotating shaft; 8. a connecting frame; 9. a first bevel gear; 10. a second bevel gear; 11. rotating the rod; 12. a connecting rod; 13. a rotating plate; 14. a brush; 15. a travel bar; 16. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an improved generation bipyramid vacuum drying machine, including first support 1, second support 2 and jar body 3, jar body 3 passes through connecting block 4 with first support 1 and second support 2 and rotates to be connected, feed inlet and discharge gate have been seted up respectively to jar body 3 top and bottom, feed inlet and discharge gate inside wall all are equipped with the cardboard, make feed inlet and discharge gate be in encapsulated situation, avoid the material to appear from feed inlet and discharge gate when dry, feed inlet and discharge gate inside wall fixedly connected with installation piece, the installation piece is the annular setting, inside wall and cardboard lateral wall threaded connection in the installation piece.

Be equipped with evacuating device 5 in the jar body 3, evacuating device 5 is prior art, do not do here and describe repeatedly, evacuating device 5 through connection piece 4 and with 1 fixed connection of first support, 4 inside walls of two connecting blocks all are equipped with the sealing washer, guarantee jar body 3's leakproofness, 2 lateral wall fixedly connected with motors 6 of second support, motors 6 is prior art, do not describe here repeatedly, motor 6 output end fixedly connected with pivot 7, pivot 7 is kept away from 6 one end of motor and is run through second support 2 in proper order, connecting block 4 and jar body 3 and be connected with clearance mechanism.

Wherein, the cleaning mechanism comprises a connecting frame 8, the connecting frame 8 is positioned in the tank body 3, the connecting frame 8 is fixedly connected with the inner side wall of the tank body 3 through a plurality of fixing rods, one end of the rotating shaft 7, which is far away from the motor 6, penetrates through the connecting frame 8 and is fixedly connected with a first bevel gear 9, the first bevel gear 9 is meshed and connected with two second bevel gears 10, the inner side walls of the two second bevel gears 10 are fixedly sleeved with rotating rods 11, the two rotating rods 11 respectively penetrate through the top and the bottom of the connecting frame 8 and are fixedly connected with connecting rods 12, the connecting frame 8 is provided with through holes matched with the rotating rods 11 and the rotating shaft 7, the inner side walls of the through holes are fixedly connected with bearings, the outer side walls of the rotating rods 11 and the rotating shaft 7 are fixedly connected with the inner side walls of the bearings, one end of the connecting rod 12, which is far, the top and the bottom of the tank body 3 are both in a round table shape, so that the inclined inner side wall of the tank body 3 can be cleaned conveniently, the brush 14 is in contact with the inner side wall of the tank body 3, and the cleaning effect of the brush 14 on the inner side wall of the tank body 3 is improved.

11 lateral wall sliding connection of dwang has the carriage release lever 15, and the same scraper blade 16 of 15 both ends lateral wall fixedly connected with of carriage release lever, scraper blade 16 be the annular setting and with the contact of the 3 inside walls of the jar body, and 11 lateral walls of dwang are fixed to have cup jointed two limiting plates, and carriage release lever 15 is located between two limiting plates.

The equal fixedly connected with locking universal wheel in first support 1 and 2 bottoms of second support, the nimble removal of this device of being convenient for improves the flexibility of desiccator, and what need notice is: driving devices for driving the tank body 3 to rotate are arranged in the first support 1 and the second support 2, and meanwhile, the tank body 3 is connected with a steam pipe for providing hot steam, which are all in the prior art and are not shown in the figures, and are not described herein again.

The utility model discloses in, rotatory feed inlet department cardboard, make the cardboard break away from the installation piece, thereby place into jar body 3 with the material in, rotatory cardboard, install the cardboard on the installation piece, start the desiccator, jar body 3 rotates, simultaneously starter motor 6, motor 6 drives pivot 7 and first bevel gear 9 rotates, first bevel gear 9 drives and rotates with two second bevel gear 10, thereby make dwang 11 rotate, dwang 11 drives rotor plate 13 through connecting rod 12 and rotates, and then make brush 14 clear up jar body 3 slope inside walls.

Meanwhile, the tank body 3 is rotated, the moving rod 15 slides on the rotating rod 11 under the action of gravity, the moving rod 15 drives the scraper 16 to move to scrape and rub the inner side wall of the tank body 3, so that materials adhered to the inner side wall of the tank body 3 are scraped by the scraper 16, the materials are prevented from being adhered to the inner side wall of the tank body 3, the cleaning effect is improved, after drying is finished, the motor 6 is turned off, the clamping plate at the discharge outlet is detached, the materials are taken out from the discharge outlet, and drying treatment work on the materials is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an improved generation bipyramid vacuum drying machine, includes first support, second support and a jar body, its characterized in that, jar body passes through the connecting block with first support and second support and rotates to be connected, feed inlet and discharge gate have been seted up respectively to jar body top and bottom, jar internal evacuating device that is equipped with, evacuating device through connection piece and with first support fixed connection, second support lateral wall fixedly connected with motor, motor output end fixedly connected with pivot, motor one end is kept away from in the pivot runs through second support, connecting block and jar body in proper order and is connected with clearance mechanism, the equal fixedly connected with locking wheel in first support and second support bottom.

2. The improved double-cone vacuum drying machine according to claim 1, wherein the cleaning mechanism comprises a connecting frame, the connecting frame is located in the tank body, one end of the rotating shaft, far away from the motor, penetrates through the connecting frame and is fixedly connected with a first bevel gear, the first bevel gear is meshed with two second bevel gears, two inner side walls of the second bevel gears are fixedly sleeved with rotating rods, the two rotating rods respectively penetrate through the top and the bottom of the connecting frame and are fixedly connected with a connecting rod, one end, far away from the rotating rods, of the connecting rod is fixedly connected with a rotating plate, and one end, far away from the connecting rod, of the rotating plate is fixedly connected with a brush.

3. The improved double-cone vacuum drying machine according to claim 2, wherein the outer side wall of the rotating rod is slidably connected with a moving rod, the outer side walls of two ends of the moving rod are fixedly connected with a same scraper, the scrapers are arranged in an annular shape and are in contact with the inner side wall of the tank body, two limiting plates are fixedly sleeved on the outer side wall of the rotating rod, and the moving rod is located between the two limiting plates.

4. An improved twin-cone vacuum dryer as claimed in claim 2, wherein said rotating plate is disposed parallel to the inside wall of the tank, and said brush is in contact with the inside wall of the tank.

5. The improved double-cone vacuum dryer according to claim 1, wherein the inner side walls of the feeding hole and the discharging hole are provided with clamping plates, the inner side walls of the feeding hole and the discharging hole are fixedly connected with mounting blocks, the mounting blocks are arranged in a ring shape, and the inner side walls of the mounting blocks are in threaded connection with the outer side walls of the clamping plates.

6. An improved double-cone vacuum dryer as claimed in claim 1, wherein said connecting blocks are provided with sealing rings on the inner side walls.

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