CN217383618U

CN217383618U - Paddle dryer

Info

Publication number: CN217383618U
Application number: CN202123201527.5U
Authority: CN
Inventors: 彭心江; 王凌云; 范逸明; 范荣
Original assignee: Changzhou Yimin Drying Equipment Co ltd
Current assignee: Changzhou Yimin Drying Equipment Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-09-06
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a paddle dryer, including frame, drying cabinet, drying mechanism, feed inlet, discharge gate, pulse bag dust collector, hand-hole, hot air distribution mouth, tuber pipe and exhaust fan, the right side fixed mounting at frame top has the drying cabinet, the top of frame is provided with drying mechanism, the left side at drying cabinet top is provided with the feed inlet, the right side of drying cabinet bottom is provided with the discharge gate, the center department fixed mounting at drying cabinet top has the pulse bag dust collector, the hand-hole has been seted up on the right side at drying cabinet top. The utility model discloses a heat source import is by original with advancing with giving out and change into one and advance another and go out, and then greatly improved drying efficiency, the heat source enters into the inside cover that presss from both sides of drying cabinet through heat source outlet and carries out waste heat utilization, has greatly improved economic energy-saving, sets up the cloth tuber pipe inside the drying cabinet and jets, has greatly improved drying effect, prevents that dewfall phenomenon from appearing in top and wall.

Description

Paddle dryer

Technical Field

The utility model relates to a desiccator technical field specifically is a paddle desiccator.

Background

The dryer is a mechanical device for reducing moisture of materials by using heat energy, and is used for drying objects. The dryer vaporizes moisture (typically moisture or other volatile liquid components) in the material by heating to escape to obtain a solid material of a specified moisture content. The purpose of drying is for material use or further processing requirements.

At present, a common dryer is low in drying efficiency, poor in drying effect, poor in economic and energy-saving performance and incapable of meeting market demands.

To this end, we propose a paddle dryer, addressing the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paddle desiccator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a paddle dryer comprises a rack, a drying box, a drying mechanism, a feeding hole, a discharging hole, a pulse bag dust collector, a hole, a hot air distribution port, a cloth air pipe and an exhaust fan, wherein the drying box is fixedly mounted on the right side of the top of the rack, the drying mechanism is arranged on the top of the rack, the feeding hole is formed in the left side of the top of the drying box, the discharging hole is formed in the right side of the bottom of the drying box, the pulse bag dust collector is fixedly mounted at the center of the top of the drying box, the hole is formed in the right side of the top of the drying box, the hot air distribution port is formed in the top of the drying box and located on the left side of the pulse bag dust collector, the bottom of the hot air distribution port penetrates through the drying box and extends into the drying box and is fixedly connected with the cloth air pipe, and the exhaust fan is mounted at the top of the rear side of the pulse bag dust collector;

the drying mechanism comprises a transmission motor, a speed reducer, a coupler, mounting frames, gap bridge bearings, a transmission shaft, a driving gear, a driven gear, a main shaft, heating blades, a heat source inlet and a heat source outlet, wherein the transmission motor is fixedly mounted on the left side of the top of the rack, the speed reducer is fixedly mounted on the right side of the top of the rack and positioned on the transmission motor, the output end of the transmission motor is connected with the speed reducer, the coupler is fixedly connected on the right side of the speed reducer, the two mounting frames are fixedly connected on the right side of the top of the rack and positioned on the coupler, the gap bridge bearings are mounted inside the two mounting frames and connected through the transmission shaft, the driving gear is fixedly connected on the surface of the transmission shaft and positioned between the two mounting frames, the driven gear is arranged on the top of the driving gear, the main shaft is fixedly connected at the center of the right side of the driven gear, the drying device comprises a main shaft, a drying box, a rotary joint, a heating source outlet, a heat source outlet and a heat source outlet, wherein the right end of the main shaft penetrates through the drying box and extends to the inside of the drying box, the heating blade is fixedly connected to the surface of the main shaft and is located in the drying box, the left end of the main shaft penetrates through the driven gear, extends to the outside of the driven gear and is connected with the heat source inlet through the rotary joint, the right end of the main shaft penetrates through the drying box, extends to the outside of the drying box and is connected with the heat source outlet through the rotary joint, and one end, far away from the main shaft, of the heat source outlet penetrates through the drying box, extends to the inside of the drying box and is communicated with a jacket in the drying box.

Preferably, pneumatic ball valves are arranged on the feeding hole and the discharging hole.

Preferably, the hot air distribution openings are communicated with the air distribution pipes.

Preferably, the left end of the transmission shaft is fixedly connected with the coupler.

Preferably, the driving gear and the driven gear are meshed with each other.

Preferably, the left side and the right side of the surface of the main shaft and the inner parts of the drying boxes are movably connected with bearings, and the bearing drying boxes are fixedly connected with one another.

Preferably, the main shaft and the heating blades are both of hollow structures, and the main shaft and the heating blades are communicated with each other.

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

1. the heat source inlet is changed from the original simultaneous inlet and simultaneous exchange into one end inlet and the other end outlet, so that the drying efficiency is greatly improved.

2. The heat source enters the jacket in the drying box through the heat source outlet for waste heat utilization, so that the economical efficiency and the energy saving performance are greatly improved.

3. The drying oven is internally provided with the air distribution pipe for blowing, so that the drying effect is greatly improved, and the phenomenon of dewing on the top and the wall of the drying oven is prevented.

4. The vacuum pump can be used in both normal pressure and vacuum systems, and saves space.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a structural sectional view of the side view of the present invention.

In the figure: the device comprises a rack 1, a drying box 2, a drying mechanism 3, a 301 transmission motor, a 302 speed reducer, a 303 coupler, a 304 mounting rack, a 305 gap bridge bearing, a 306 transmission shaft, a 307 driving gear, a 308 driven gear, a 309 main shaft, 310 heating blades, a 311 heat source inlet, a 312 heat source outlet, a 4 feeding hole, a 5 discharging hole, a 6-pulse bag-type dust remover, a 7 inlet hole, an 8 hot air distribution hole, a 9 air distribution pipe and a 10 exhaust fan.

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. 1-2, a paddle dryer comprises a frame 1, a drying box 2, a drying mechanism 3, a feeding port 4, a discharging port 5, a pulse bag dust collector 6, a hole 7, a hot air distribution port 8, a cloth duct 9 and an exhaust fan 10, wherein the drying box 2 is fixedly installed on the right side of the top of the frame 1, the drying mechanism 3 is arranged on the top of the frame 1, the feeding port 4 is arranged on the left side of the top of the drying box 2, the discharging port 5 is arranged on the right side of the bottom of the drying box 2, pneumatic ball valves are installed on the feeding port 4 and the discharging port 5, the pulse bag dust collector 6 is fixedly installed in the center of the top of the drying box 2, the hole 7 is formed on the right side of the top of the drying box 2, the hot air distribution port 8 is arranged on the left side of the pulse bag dust collector 6 on the top of the drying box 2, the bottom of the hot air distribution port 8 penetrates through the drying box 2 and extends into the drying box 2 and is fixedly connected with the cloth duct 9, the hot air distribution port 8 is communicated with the air distribution pipe 9, and the top of the rear side of the pulse bag-type dust collector 6 is provided with an exhaust fan 10.

The drying mechanism 3 comprises a transmission motor 301, a speed reducer 302, a coupler 303, mounting frames 304, gap bridge bearings 305, a transmission shaft 306, a driving gear 307, a driven gear 308, a main shaft 309, a heating blade 310, a heat source inlet 311 and a heat source outlet 312, the transmission motor 301 is fixedly mounted on the left side of the top of the rack 1, the speed reducer 302 is fixedly mounted on the right side of the top of the rack 1 and positioned on the transmission motor 301, the output end of the transmission motor 301 is connected with the speed reducer 302, the right side of the speed reducer 302 is fixedly connected with the coupler 303, the two mounting frames 304 are fixedly connected with the top of the rack 1 and positioned on the right side of the coupler 303, the gap bridge bearings 305 are mounted inside the two mounting frames 304, the two gap bridge bearings 305 are connected through the transmission shaft 306, the left end of the transmission shaft 306 is fixedly connected with the coupler 303, the driving gear 307 is fixedly connected on the surface of the transmission shaft 306 and positioned between the two mounting frames 304, a driven gear 308 is arranged at the top of the driving gear 307, the driving gear 307 is engaged with the driven gear 308, a main shaft 309 is fixedly connected at the center of the right side of the driven gear 308, the right end of the main shaft 309 penetrates through the drying box 2 and extends into the drying box 2, bearings are movably connected at the left side and the right side of the surface of the main shaft 309 and positioned in the drying box 2, the bearings are fixedly connected with the drying box 2, heating blades 310 are fixedly connected at the surface of the main shaft 309 and positioned in the drying box 2, the main shaft 309 and the heating blades 310 are both of a hollow structure, the main shaft 309 and the heating blades 310 are communicated with each other, the left end of the main shaft 309 penetrates through the driven gear 308 and extends to the outside of the driven gear 308 and is connected with a heat source inlet 311 through a rotary joint, the right end of the main shaft 309 penetrates through the drying box 2 and extends to the outside of the drying box 2 and is connected with a heat source outlet 312 through a rotary joint, an end of the heat source outlet 312 remote from the main shaft 309 penetrates the drying box 2 and extends to the inside of the drying box 2 and communicates with the jacket inside the drying box 2.

During the use, heat source import 311 is changed into one and is advanced another play by original with advancing with changing, and then has greatly improved drying efficiency, and the heat source carries out waste heat utilization through heat source export 312 entering into the inside cover that presss from both sides of drying cabinet 2, has greatly improved economic and energy saving, sets up cloth tuber pipe 9 inside drying cabinet 2 and jets, has greatly improved drying effect, prevents that top and wall from appearing the dewfall phenomenon.

The utility model discloses the electrical components who appears in all are connected with external master controller electricity to the master controller can be for the computer etc. plays the conventional known equipment of control, the utility model discloses the circuit and the control that relate to in are prior art, do not have here too much repeated description.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 paddle desiccator, includes frame (1), drying cabinet (2), drying mechanism (3), feed inlet (4), discharge gate (5), pulse sack cleaner (6), hand-hole (7), hot-blast distribution mouth (8), cloth wind pipe (9) and exhaust fan (10), its characterized in that: a drying box (2) is fixedly arranged on the right side of the top of the frame (1), a drying mechanism (3) is arranged on the top of the frame (1), a feed inlet (4) is arranged on the left side of the top of the drying box (2), a discharge outlet (5) is arranged on the right side of the bottom of the drying box (2), a pulse bag dust collector (6) is fixedly arranged at the center of the top of the drying box (2), an inlet hole (7) is formed in the right side of the top of the drying box (2), a hot air distribution port (8) is formed in the top of the drying box (2) and located on the left side of the pulse bag-type dust collector (6), the bottom of the hot air distribution port (8) penetrates through the drying box (2), extends into the drying box (2) and is fixedly connected with an air distribution pipe (9), an exhaust fan (10) is arranged at the top of the rear side of the pulse bag-type dust collector (6);

the drying mechanism (3) comprises a transmission motor (301), a speed reducer (302), a coupler (303), mounting frames (304), a gap bridge bearing (305), a transmission shaft (306), a driving gear (307), a driven gear (308), a main shaft (309), heating blades (310), a heat source inlet (311) and a heat source outlet (312), wherein the transmission motor (301) is fixedly mounted on the left side of the top of the rack (1), the speed reducer (302) is fixedly mounted on the right side of the top of the rack (1) and located on the transmission motor (301), the output end of the transmission motor (301) is connected with the speed reducer (302), the coupler (303) is fixedly connected to the right side of the speed reducer (302), the two mounting frames (304) are fixedly connected to the right side of the top of the rack (1) and located on the coupler (303), and the gap bridge bearing (305) is mounted inside the two mounting frames (304), the two gap bridge bearings (305) are connected through a transmission shaft (306), a driving gear (307) is fixedly connected to the surface of the transmission shaft (306) and is positioned between the two mounting racks (304), a driven gear (308) is arranged at the top of the driving gear (307), a spindle (309) is fixedly connected to the center of the right side of the driven gear (308), the right end of the spindle (309) penetrates through the drying box (2) and extends to the inside of the drying box (2), heating blades (310) are fixedly connected to the surface of the spindle (309) and is positioned inside the drying box (2), the left end of the spindle (309) penetrates through the driven gear (308), extends to the outside of the driven gear (308) and is connected with a heat source inlet (311) through a rotary joint, the right end of the spindle (309) penetrates through the drying box (2), extends to the outside of the drying box (2) and is connected with a heat source outlet (312) through a rotary joint, one end, far away from the main shaft (309), of the heat source outlet (312) penetrates through the drying box (2), extends to the inside of the drying box (2) and is communicated with a jacket inside the drying box (2).

2. A paddle dryer according to claim 1 wherein: pneumatic ball valves are arranged on the feeding hole (4) and the discharging hole (5).

3. A paddle dryer according to claim 2 wherein: the hot air distribution port (8) is communicated with the air distribution pipe (9).

4. A paddle dryer according to claim 3, wherein: the left end of the transmission shaft (306) is fixedly connected with the coupler (303).

5. A paddle dryer according to claim 4, wherein: the driving gear (307) and the driven gear (308) are meshed with each other.

6. A paddle dryer according to claim 5 wherein: the bearing is movably connected to the left side and the right side of the surface of the main shaft (309) and located inside the drying box (2), and the bearing is fixedly connected with the drying box (2).

7. A paddle dryer according to claim 6 wherein: the main shaft (309) and the heating blades (310) are both of hollow structures, and the main shaft (309) and the heating blades (310) are communicated with each other.