CN221291954U - Prevent drying device for rubber granule production of bonding - Google Patents

Abstract

The utility model relates to the technical field of drying devices, in particular to a drying device for producing rubber particles, which comprises a concave base, wherein round holes are symmetrically formed in two sides of the concave base, a supporting seat is symmetrically welded at the lower end of the concave base, and a drying tube barrel is inserted into the inner side of the concave base in a penetrating manner; the cylinder surface of the drying tube barrel is provided with a plurality of ventilation holes in a circumferential array, the inner side of the drying tube barrel is provided with a threaded guide plate, the inner side wall of the drying tube barrel is welded with a plurality of dispersing rods, the drying tube barrel is provided with a rotary transmission mechanism, one end of the concave base is provided with a fixed clamp, and an air inlet pipeline is clamped in the fixed clamp, so that the drying tube barrel has the beneficial effects that: when the rubber particles are required to be dried, pouring the rubber particles into the drying tube along the higher end of the drying tube, introducing hot air into the air inlet pipeline, blowing the hot air out along the air outlet, and driving the drying tube to rotate through the rotary transmission mechanism, wherein the drying tube drives the rubber particles to roll.

Description

Prevent drying device for rubber granule production of bonding

Technical Field

The utility model relates to the technical field of drying devices, in particular to a drying device for producing rubber particles, which is used for preventing adhesion.

Background

Rubber is classified into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree, rubber grass, etc.; the synthetic rubber is obtained by polymerizing various monomers. Rubber products are widely used in industry or life. Some rubber can be processed into rubber particles, and convenient transportation and subsequent processing, rubber particles need dry it at the in-process of production, but current drying device structure is comparatively simple, mostly just places rubber particles on pipeline or conveyer belt, and the operation such as weather is carried out to the rethread hot-blast, can lead to rubber particles to dry incompletely like this, and when rubber piles up together, can bond each other between these rubber particles, not only influence stoving effect, and if more serious of rubber particles bonding, influence the quality of rubber particles, be unfavorable for later use moreover.

Disclosure of utility model

The utility model aims to provide a drying device for rubber particle production, which is used for preventing adhesion, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drying device for rubber particle production for preventing adhesion comprises a concave base, wherein round holes are symmetrically formed in two sides of the concave base, a supporting seat is symmetrically welded at the lower end of the concave base, and a drying pipe barrel penetrates through and is inserted into the inner side of the concave base;

the cylinder of stoving tub is circumference array and has been seted up a plurality of ventilation holes, spiral deflector is installed to the inboard of stoving tub, and the welding of the inside wall of stoving tub has a plurality of dispersion poles, install rotary drive mechanism on the stoving tub, fixed clamp is installed to the one end of concave base, the joint has the air inlet pipeline in the fixed clamp, the air outlet has been seted up to the side equidistance of air inlet pipeline.

Preferably, the concave base, the drying tube barrel and the air inlet pipeline are all arranged in a downward inclined mode, two ends of the drying tube barrel penetrate through the two circular holes respectively, and the drying tube barrel is connected with the circular holes in a rotating mode.

Preferably, the spiral guide plate and the dispersing rod are welded with the inner wall of the drying tube barrel, and the dispersing rod is spirally distributed on the inner wall of the drying tube barrel.

Preferably, the rotation transmission mechanism comprises: annular limiting plates, external gear ring and drive gear, the both ends symmetry welding of stoving barrel has annular limiting plates, and the outside welding of one of them annular limiting plate has the external gear ring, the lower extreme meshing of external gear ring has drive gear, drive gear passes through the motor shaft and rotates with concave base and be connected.

Preferably, the annular limiting plates are in rotary contact with the concave base, and the two annular limiting plates are arranged on two sides of the concave base.

Preferably, the air inlet pipeline is a bent pipe, one end of the air inlet pipeline is inserted into the inner cavity of the drying pipe barrel, and the air inlet pipeline is not contacted with the drying pipe barrel and the spiral guide plate.

Compared with the prior art, the utility model has the beneficial effects that: when needs dry to the rubber granule, pour into the rubber granule along the higher one end of stoving barrel, let in the air inlet pipeline with hot-blast, hot-blast blows out along the air outlet, drive the stoving barrel through rotary drive mechanism and rotate, the stoving barrel drives the rubber granule and rolls, make the rubber granule along spiral deflector and the slow roll down of stoving barrel, can be further stir the rubber granule through the dispersion pole that sets up, prevent that the rubber granule from bonding together, the rubber granule can overturn the roll in the stoving barrel simultaneously, make hot-blast can be abundant carry out the stoving operation to the rubber granule, the stoving effect and the efficiency of rubber granule have been improved greatly, the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of a drying device for producing rubber particles;

FIG. 2 is a sectional view showing the structure of a drying apparatus for producing rubber particles according to the present utility model;

FIG. 3 is an exploded view showing the structure of the drying apparatus for producing rubber particles according to the present utility model.

In the figure: 1. a concave base; 11. a circular hole; 12. a support base; 2. drying the tube barrel; 21. a vent hole; 22. a spiral guide plate; 23. a dispersion rod; 3. an annular limiting plate; 31. an outer gear ring; 32. a drive gear; 4. fixing the clamp; 5. an air inlet pipeline; 51. and an air outlet.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a prevent drying device for rubber granule production of bonding, including concave base 1, circular hole 11 has been seted up to concave base 1's bilateral symmetry, concave base 1's lower extreme symmetry welding has supporting seat 12, concave base 1's inboard runs through and peg graft there is stoving tub 2, a plurality of ventilation holes 21 have been seted up to the cylindrical surface circumference array of stoving tub 2, spiral deflector 22 is installed to stoving tub 2's inboard, stoving tub 2's inside wall welding has a plurality of dispersion pole 23, two circular holes 11 are run through respectively at stoving tub 2's both ends, and stoving tub 2 and circular hole 11 rotate and are connected, spiral deflector 22 and dispersion pole 23 all with stoving tub 2's inner wall welding, dispersion pole 23 is the spiral and distributes on stoving tub 2's inner wall, it rotates along circular hole 11 when stoving tub 2 rotates, the time of rubber granule unable quick landing of messenger through the spiral deflector 22 that sets up, it rotates to make the rubber granule roll down along spiral deflector 22 and stoving tub 2, it can further prevent to bond the granule through setting up rubber granule that the rubber granule is slow to scatter the pole that the stoving tub 2 is downthehole.

A rotary transmission mechanism is arranged on the drying tube barrel 2, and comprises: annular limiting plates 3, external gear rings 31 and drive gears 32, annular limiting plates 3 are symmetrically welded at the two ends of a drying tube barrel 2, external gear rings 31 are welded at the outer side of one annular limiting plate 3, drive gears 32 are meshed with the lower ends of the external gear rings 31, the drive gears 32 are rotationally connected with a concave base 1 through a motor shaft, the annular limiting plates 3 are rotationally contacted with the concave base 1, the two annular limiting plates 3 are arranged at the two sides of the concave base 1, a power source of the motor shaft is a driving motor, the driving motor is mounted on the side face of the concave base 1 through bolts, the motor shaft drives the drive gears 32 to rotate, the driving gears 32 drive the external gear rings 31 to rotate, the external gear rings 31 drive the annular limiting plates 3 and the drying tube barrel 2 to rotate, the drying tube barrel 2 rotates along a circular hole 11, and meanwhile the annular limiting plates 3 rotate along the concave base 1, so that the drying tube barrel 2 can stably rotate.

The fixed clamp 4 is installed to the one end of concave base 1, fixed clamp 4 internal joint has air inlet pipeline 5, concave base 1, stoving tub of 2 and air inlet pipeline 5 all downward sloping setting, air outlet 51 has been seted up to the side equidistance of air inlet pipeline 5, air inlet pipeline 5 is the bend pipe, the inner chamber at stoving tub of 2 is inserted to air inlet pipeline 5's one end, air inlet pipeline 5 and stoving tub of 2, spiral deflector 22 are all contactless, the upper end of air inlet pipeline 5 is connected with the air-out end of air heater through the pipeline, let in air inlet pipeline 5 with hot-blast, hot-blast blows out along air outlet 51 of air inlet pipeline 5, send into hot-blast stoving tub of 2 in to the rubber granule stoving.

When needs dry to the rubber granule, pour into the rubber granule along the higher one end of stoving barrel 2, drive the drive gear 32 rotation through the motor shaft this moment, drive gear 32 drives external gear ring 31 and rotates, external gear ring 31 drives annular limiting plate 3 and stoving barrel 2 rotation, stoving barrel 2 rotates along circular hole 11, annular limiting plate 3 rotates along concave base 1 simultaneously, thereby make the rotation that stoving barrel 2 can be stable, stoving barrel 2 drives the rubber granule roll, make the rubber granule roll slowly downwards along spiral deflector 22 and stoving barrel 2, can further stir the rubber granule through the dispersion pole 23 of setting, prevent that the rubber granule from bonding together, rubber granule can roll in stoving barrel 2 simultaneously, at this moment with hot-blast inlet air pipe 5 in, hot-blast air outlet 51 along air inlet pipe 5 blows off, make hot-blast can be abundant carry out stoving operation to the rubber granule, stoving effect and the efficiency of rubber granule have been improved greatly, the practicality is strong.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Drying device is used in rubber granule production that prevents bonding, including concave base (1), its characterized in that: circular holes (11) are symmetrically formed in two sides of the concave base (1), supporting seats (12) are symmetrically welded at the lower end of the concave base (1), and a drying pipe barrel (2) penetrates and is inserted into the inner side of the concave base (1);

The cylinder of stoving barrel (2) is a plurality of ventilation holes (21) have been seted up to circumference array, spiral deflector (22) are installed to the inboard of stoving barrel (2), and the inside wall welding of stoving barrel (2) has a plurality of dispersion poles (23), install rotary drive mechanism on stoving barrel (2), fixed clamp (4) are installed to the one end of concave base (1), the joint has air inlet pipeline (5) in fixed clamp (4), air outlet (51) have been seted up to the side equidistance of air inlet pipeline (5).

2. The drying device for producing rubber particles for preventing adhesion according to claim 1, wherein: the novel drying device is characterized in that the concave base (1), the drying tube barrel (2) and the air inlet pipeline (5) are all arranged in a downward inclined mode, two ends of the drying tube barrel (2) penetrate through two circular holes (11) respectively, and the drying tube barrel (2) is connected with the circular holes (11) in a rotating mode.

3. The drying device for producing rubber particles for preventing adhesion according to claim 1, wherein: the spiral guide plates (22) and the dispersing rods (23) are welded with the inner wall of the drying tube (2), and the dispersing rods (23) are spirally distributed on the inner wall of the drying tube (2).

4. The drying device for producing rubber particles for preventing adhesion according to claim 1, wherein: the rotation transmission mechanism comprises: annular limiting plate (3), external gear ring (31) and drive gear (32), annular limiting plate (3) have been welded to the both ends symmetry of stoving barrel (2), and the outside welding of one of them annular limiting plate (3) has external gear ring (31), the lower extreme meshing of external gear ring (31) has drive gear (32), drive gear (32) are connected through motor shaft and concave base (1) rotation.

5. The drying device for producing rubber particles for preventing adhesion according to claim 4, wherein: the annular limiting plates (3) are in rotary contact with the concave base (1), and the two annular limiting plates (3) are arranged on two sides of the concave base (1).

6. The drying device for producing rubber particles for preventing adhesion according to claim 1, wherein: the air inlet pipeline (5) is a bent pipe, one end of the air inlet pipeline (5) is inserted into the inner cavity of the drying pipe barrel (2), and the air inlet pipeline (5) is not contacted with the drying pipe barrel (2) and the spiral guide plate (22).