CN217373024U

CN217373024U - Rubber dryer

Info

Publication number: CN217373024U
Application number: CN202221024491.XU
Authority: CN
Inventors: 周云朋; 于凯; 蒋强; 焦卫; 车平生; 张京亮; 李佩佩; 路宗耀; 朱吉磊; 王晓芳; 陈鹤; 李浩然
Original assignee: ZIBO QIXIANG TENGDA CHEMICAL CO Ltd
Current assignee: ZIBO QIXIANG TENGDA CHEMICAL CO Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-06
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to the technical field of rubber drying, the utility model discloses a rubber dryer, including the drying cabinet, the inside fixed mounting of drying cabinet has the cross slab, the cross slab separates the drying cabinet into screening cavity and drying cavity, the inside rabbling mechanism and the heating mechanism of being provided with of drying cabinet, the rabbling mechanism includes agitator motor; the utility model discloses simple structure, agitator motor work can drive the puddler rotatory, make the puddler rotate along the hot-blast house steward outside, air heater work blows in the hot-air with hot-air in to the hot-air house steward simultaneously, then the hot-air is spout by the through-hole again, when the air outlet on puddler surface corresponds with the through-hole, the hot-air then can blow off from the air outlet, the hot-air that blows off can directly contact with inside rubber granule, the stirring of stirring paddle leaf on deuterogamying, can further improve the homogeneity of hot-air and rubber granule contact, thereby can effectively improve the drying efficiency of rubber.

Description

Rubber dryer

Technical Field

The utility model relates to a rubber drying technology field specifically is a rubber dryer.

Background

Rubber is an elastic polymer. Rubber is obtained from plant sap or artificial sap, and both of them have a great number of applications and products, such as tires, gaskets, etc., which become important economic crops, and at present, rubber drying mainly uses conventional heating methods to dry rubber particles through heat transfer and radiation of hot air.

However, when the traditional rubber dryer is used, most of the traditional rubber dryer places rubber particles in a box body for drying, and the rubber particles are stirred in a stirring mode, but the rubber particles are accumulated together, so that the drying of the rubber particles inside is insufficient, and the stability of rubber is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber dryer to solve traditional rubber dryer when using, mostly all arrange rubber granules in the box and carry out the drying, though also can adopt the mode of stirring to stir rubber granules, nevertheless because rubber granules piles up together, lead to inside rubber granules dry insufficient, reduced the problem of rubber stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber dryer, includes the drying cabinet, the inside fixed mounting of drying cabinet has the cross slab, the cross slab separates into screening cavity and drying cavity with the drying cabinet, inside rabbling mechanism and the heating mechanism of being provided with of drying cabinet, the rabbling mechanism includes agitator motor, agitator motor power take off end runs through drying cabinet and fixedly connected with puddler, heating mechanism includes the air heater, air heater air-out end fixedly connected with hot-blast house steward, a plurality of air outlet has been seted up on puddler outer wall surface, the one end that the air heater was kept away from to hot-blast house steward runs through the cross slab and extends to inside the puddler, hot-blast house steward outer wall surface is located the inside department of puddler and has seted up a plurality of through-hole.

Preferably, the inside perpendicular screen panel that is provided with of drying chamber, form hot air channel between perpendicular screen panel outer wall and the drying cabinet inner wall, hot-blast house steward top fixedly connected with wind-guiding branch pipe, wind-guiding branch pipe one end runs through the drying cabinet and extends to inside the hot air channel.

Preferably, the bottom end surface of the drying box is fixedly provided with a discharge opening in a penetrating manner, and a valve is fixedly arranged in the discharge opening.

Preferably, the outside of the stirring rod is fixedly installed at the screening chamber, the bottom end of the horizontal rod is fixedly installed with a plurality of shifting rods, and the outside of the stirring rod is fixedly installed at the drying chamber with a plurality of stirring blades.

Preferably, a plurality of sieve meshes are arranged on the surface of the transverse partition plate and positioned on the inner side of the vertical net cover.

Preferably, a filter screen is embedded in the inner wall of the air outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, when in-service use, agitator motor work can drive the puddler rotatory, make the puddler rotate along hot-blast house steward outside, air heater work blows in the hot-blast house steward with the hot-air simultaneously, then the hot-air is again by the through-hole blowout, when the air outlet on puddler surface corresponds with the through-hole, the hot-air then can blow off from the air outlet, the hot-air that blows off can directly contact with inside rubber granule, the stirring of stirring paddle leaf on the deuterogamying, the homogeneity of hot-air and rubber granule contact can further be improved, thereby can effectively improve the drying efficiency of rubber.

Drawings

FIG. 1 is a schematic view of the overall structure of the rubber dryer of the present invention;

FIG. 2 is a schematic view of the internal structure of the rubber dryer of the present invention;

FIG. 3 is a schematic view of the internal structure of the stirring rod of the rubber dryer of the present invention;

fig. 4 is an enlarged structural diagram of a in fig. 3.

In the figure: 10-drying oven; 11-diaphragm plate; 12-a screening chamber; 13-a drying chamber; 14-vertical net cover; 15-mesh; 20-a stirring mechanism; 21-a stirring motor; 22-a stirring rod; 23-a cross-bar; 24-a deflector rod; 25-stirring blade; 26-an air outlet; 30-a heating mechanism; 31-a hot air blower; 32-hot air main; 33-air guide branch pipes; 34-a through hole; 40-discharge outlet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rubber dryer comprises a drying box 10, a transverse partition plate 11 is fixedly installed inside the drying box 10, the drying box 10 is divided into a screening chamber 12 and a drying chamber 13 by the transverse partition plate 11, a stirring mechanism 20 and a heating mechanism 30 are arranged inside the drying box 10, the stirring mechanism 20 comprises a stirring motor 21, the stirring motor 21 is fixedly installed at the top end of the drying box 10, the power output end of the stirring motor 21 penetrates through the drying box 10 and is fixedly connected with a stirring rod 22, the heating mechanism 30 comprises a hot air blower 31, the hot air blower 31 is fixedly installed on one side of the outer wall of the drying box 10, a hot air main pipe 32 is fixedly connected with the air outlet end of the hot air blower 31, a plurality of air outlets 26 are formed in the outer wall surface of the stirring rod 22, one end, far away from the hot air blower 31, of the hot air main pipe 32 penetrates through the transverse partition plate 11 and extends into the stirring rod 22, the stirring rod 22 is rotatably connected with the hot air main pipe 32, a plurality of through holes 34 are formed in the outer wall surface of the stirring rod 22, the position of the through hole 34 corresponds to the position of the air outlet 26.

In this embodiment, specifically, the stirring motor 21 and the air heater 31 are respectively connected to an external power supply and are controlled by a switch.

Further, agitator motor 21 work can drive puddler 22 rotatory, make puddler 22 can rotate along hot-blast house steward 32 outside, hot-blast fan 31 work blows in hot-air to hot-blast house steward 32 simultaneously, then hot-air is spout by through-hole 34 again, when the air outlet 26 on puddler 22 surface corresponds with through-hole 34, hot-air then can blow out from air outlet 26, the hot-air that blows out can directly contact with the inside rubber granule, the stirring of stirring paddle 25 in the deuterogamy, can further improve the homogeneity that hot-air and rubber granule contacted, when the air outlet on puddler surface is not corresponding with the through-hole, hot-air then can not be followed the air outlet and discharged, make the discharge of hot-air indirectness.

Wherein, drying chamber 13 is inside to be provided with perpendicular screen panel 14, and the aperture of perpendicular screen panel 14 is less than the particle diameter of rubber granule, avoids the rubber granule to pass perpendicular screen panel 14, erects fixed connection between screen panel 14 top and the cross slab 11, erects fixed connection between 14 bottoms of screen panel and the drying cabinet 10, erects to form hot air channel between 14 outer walls of screen panel and the drying cabinet 10 inner wall, and hot-blast house steward 32 top fixedly connected with wind-guiding branch pipe 33, and wind-guiding branch pipe 33 one end runs through drying cabinet 10 and extends to inside the hot air channel.

Further, after the hot air enters the hot air main pipe 32, a part of the hot air also enters the hot air channel from the air guide branch pipe 33, and then is uniformly blown to the outside of the rubber particles under the dispersion of the vertical net cover 14, so that the rubber particles can be dried from the outside and the inside at the same time.

Wherein, the surface of drying cabinet 10 bottom runs through fixed mounting has bin outlet 40, and the inside fixed mounting of bin outlet 40 has the valve, and bin outlet 40 is used for discharging the rubber after the drying, and the top of drying cabinet 10 runs through fixed mounting has the feed inlet, and the feed inlet is used for adding the rubber of treating drying to drying cabinet 10 to the waste gas that the drying produced can discharge simultaneously.

Wherein, puddler 22 outside is located screening cavity 12 department fixed mounting has horizontal pole 23, and horizontal pole 23 bottom fixed mounting has a plurality of driving lever 24, and puddler 22 outside is located drying cavity 13 department fixed mounting has a plurality of stirring paddle 25, and stirring paddle 25 can realize the stirring to the rubber granule.

Further, puddler 22 rotates and can drive horizontal pole 23 and rotate, then can drive driving lever 24 and break up the rubber granule of caking, and inside rubber granule after breaking up can pass sieve mesh 15 and enter into drying chamber 13, then can avoid the rubber granule caking and influence drying effect.

Wherein, the surface of the diaphragm plate 11 is positioned at the inner side of the vertical net cover 14 and is provided with a plurality of sieve pores 15, and the sieve pores 15 can intercept the caked rubber particles.

Wherein, the filter screen is inlayed to air outlet 26 inner wall, and the filter screen then can avoid the rubber granule to enter into in the air outlet 26.

The working principle is as follows: when using, the rubber granule that drops into from the feed inlet can drop to on the horizontal baffle 11, puddler 22 rotates and to drive horizontal pole 23 and rotate, then can drive driving lever 24 and break up the rubber granule of caking, the rubber granule after breaking up can pass inside sieve mesh 15 enters into dry chamber 13, agitator motor 21 also can drive puddler 22 rotatory simultaneously, make puddler 22 can rotate along hot-blast house steward 32 outside, hot-air blower 31 works and blows in hot-air to hot-blast house steward 32 simultaneously, then hot-air is spout by through-hole 34 again, when the air outlet 26 on puddler 22 surface corresponds with through-hole 34, hot-air then can blow off from air outlet 26, the hot-air that blows out can directly contact with the rubber granule of inside, the stirring of stirring paddle 25 in the deuterogamy, can further improve the homogeneity of hot-air and rubber granule contact.

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

Claims

1. The utility model provides a rubber dryer, includes drying cabinet (10), the inside fixed mounting of drying cabinet (10) has cross slab (11), screening cavity (12) and drying cavity (13) are separated into with drying cabinet (10) to cross slab (11), inside rabbling mechanism (20) and the heating mechanism (30) of being provided with of drying cabinet (10), rabbling mechanism (20) includes agitator motor (21), agitator motor (21) power take off end runs through drying cabinet (10) and fixedly connected with puddler (22), heating mechanism (30) includes air heater (31), air heater (31) air-out end fixedly connected with hot-blast house steward (32), its characterized in that: a plurality of air outlets (26) are formed in the surface of the outer wall of the stirring rod (22), one end, far away from the air heater (31), of the hot air main pipe (32) penetrates through the transverse partition plate (11) and extends to the inside of the stirring rod (22), and a plurality of through holes (34) are formed in the position, located inside the stirring rod (22), of the surface of the outer wall of the hot air main pipe (32).

2. A rubber dryer according to claim 1, wherein: drying chamber (13) inside is provided with perpendicular screen panel (14), it forms hot air channel to erect between screen panel (14) outer wall and drying cabinet (10) inner wall, hot-blast house steward (32) top fixedly connected with wind-guiding branch pipe (33), wind-guiding branch pipe (33) one end runs through drying cabinet (10) and extends to inside the hot air channel.

3. A rubber dryer as claimed in claim 1, wherein: the drying cabinet (10) bottom surface runs through fixed mounting has bin outlet (40), the inside fixed mounting of bin outlet (40) has the valve.

4. A rubber dryer as claimed in claim 1, wherein: the outer portion of the stirring rod (22) is located in the screening chamber (12) and is fixedly provided with a cross rod (23), the bottom end of the cross rod (23) is fixedly provided with a plurality of stirring rods (24), and the outer portion of the stirring rod (22) is located in the drying chamber (13) and is fixedly provided with a plurality of stirring blades (25).

5. A rubber dryer as claimed in claim 1, wherein: the surface of the transverse clapboard (11) is provided with a plurality of sieve pores (15) at the inner side of the vertical net cover (14).

6. A rubber dryer as claimed in claim 1, wherein: and a filter screen is embedded in the inner wall of the air outlet (26).