CN216668183U

CN216668183U - Rotary flash evaporation dryer convenient to clean

Info

Publication number: CN216668183U
Application number: CN202122778928.0U
Authority: CN
Inventors: 潘亚军
Original assignee: Changzhou Haijiang Drying Equipment Co ltd
Current assignee: Changzhou Haijiang Drying Equipment Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-06-03
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of flash dryers, in particular to a rotary flash dryer convenient to clean, which comprises a tank body and a motor, wherein a top cover is arranged at the top of the tank body, a connecting flange is arranged between the top cover and the tank body, the top cover is convenient to disassemble on the tank body through the connecting flange, so that parts inside the tank body are convenient to maintain, a heating pipe, a supporting plate, a guide pipe, a stirring rod and a transmission device are arranged inside the tank body, a cavity is arranged inside the stirring rod, a second fixed bearing is arranged in the cavity and is positioned at the top end of the stirring rod, a plurality of water outlets are arranged on the stirring rod, one end of the guide pipe is positioned inside a cleaning pipe, a spray head is arranged at the other end of the guide pipe and penetrates through the second fixed bearing, the top end of a stirring shaft can be limited through the supporting plate, through the arranged guide pipe, the tank body can be cleaned more conveniently.

Description

Rotary flash evaporation dryer convenient to clean

Technical Field

The utility model relates to the technical field of flash dryers, in particular to a rotary flash dryer convenient to clean.

Background

As is well known, a dryer is a mechanical device for reducing moisture content of a material by using heat energy, and is used for performing a drying operation on the material, the dryer vaporizes and escapes moisture (generally, moisture or other volatile liquid components) in the material by heating so as to obtain a solid material with a specified moisture content, the drying purpose is to divide the dryer into an atmospheric dryer and a vacuum dryer according to an operation pressure, and to divide the dryer into an atmospheric dryer and a reduced pressure (the reduced pressure dryer is also called as a vacuum dryer) according to the operation pressure, and the terms also describe an adsorption dryer, a freeze dryer and a microwave dryer in detail.

Current spin flash dryer is when using, and the maintenance is inconvenient, and the time that consumes is long to the puddler is at the poor stability of jar internal portion, and the inner wall of the jar body is not convenient for wash moreover, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the rotary flash evaporation dryer which is convenient to clean.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a rotary flash evaporation dryer convenient to clean comprises a tank body and a motor, wherein supporting rods are arranged on two sides of the tank body, a top cover is arranged at the top of the tank body, a connecting flange is arranged between the top cover and the tank body, a plurality of fixing bolts are arranged on the connecting flange, a dust filtering device is arranged inside the top cover, an air guide pipe is arranged at the upper end of the top cover, a connecting pipe and a feeding pipe are arranged on one side of the tank body, a cleaning pipe is arranged on the other side of the tank body, the feeding pipe and the cleaning pipe are both positioned above the tank body, a discharging pipe is arranged at the bottom of the tank body, the motor is arranged at the bottom end of the tank body, a heating pipe, a supporting plate, a guide pipe, a stirring rod and a transmission device are arranged inside the tank body, the heating pipe is positioned on the inner wall of the tank body, the supporting plate is positioned at the top of the tank body, and a first fixing bearing is arranged in the middle part of the supporting plate, the utility model discloses a cleaning device, including agitator arm, transmission, drive arrangement, first fixing bearing, motor, cavity, second fixing bearing, conveyer, motor, cavity, the bottom that transmission is located jar body, transmission is connected to the bottom of agitator arm, first fixing bearing is run through on the top of agitator arm, the output of motor is connected to transmission's lower extreme, the inside of agitator arm is equipped with the cavity, be equipped with second fixing bearing in the cavity, second fixing bearing is located the top of agitator arm, be equipped with a plurality of delivery ports on the agitator arm, delivery port and cavity intercommunication, the one end of pipe is located the inside of scavenge pipe, the other end of pipe is equipped with the shower nozzle, the shower nozzle runs through second fixing bearing.

In order to prevent the materials from entering the cavity, the utility model improves that a filter screen is arranged at the water outlet.

In order to facilitate the top cover to be taken, the utility model is improved in that a handle is arranged at the upper end of the top cover.

In order to improve the sealing performance of the top cover, the utility model improves that the lower end of the connecting flange is provided with a sealing gasket.

In order to improve the practicability of the structure, the utility model is improved in that one end of the cleaning pipe is provided with a side cover, the side cover is provided with a mounting bolt, a base plate is arranged between the support rods, and the base plate is positioned at the lower end of the motor.

(III) advantageous effects

Compared with the prior art, the utility model provides the rotary flash evaporation dryer convenient to clean, and the rotary flash evaporation dryer has the following beneficial effects:

according to the rotary flash evaporation dryer convenient to clean, the connecting flange is arranged between the top cover and the tank body, and the top cover is convenient to detach from the tank body through the connecting flange, so that parts in the tank body are convenient to maintain;

the inside of the jar body is equipped with heating pipe, backup pad, pipe, puddler and transmission, the inside of puddler is equipped with the cavity, be equipped with second fixing bearing in the cavity, second fixing bearing is located the top of puddler, be equipped with a plurality of delivery ports on the puddler, the one end of pipe is located the inside of scavenge pipe, the other end of pipe is equipped with the shower nozzle, the shower nozzle runs through second fixing bearing, here, through the backup pad that is equipped with, can carry on spacingly to the top of (mixing) shaft, makes the puddler more stable when rotating, through the pipe that is equipped with, enables the jar body more convenient when wasing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the internal structure of the can body of FIG. 1 according to the present invention;

in the figure: 1. a tank body; 2. a top cover; 3. a handle; 4. an air duct; 5. a connecting flange; 6. fixing the bolt; 7. a feed pipe; 8. cleaning the tube; 9. a side cover; 10. installing a bolt; 11. a support bar; 12. a base plate; 13. a discharge pipe; 14. a motor; 15. a connecting pipe; 16. a conduit; 17. a spray head; 18. a second fixed bearing; 19. a support plate; 20. a first fixed bearing; 21. a cavity; 22. a water outlet; 23. a transmission device; 24. a stirring rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the spin flash dryer convenient to clean of the utility model comprises a tank body 1 and a motor 14, wherein support rods 11 are arranged on two sides of the tank body 1, a top cover 2 is arranged on the top of the tank body 1, a connecting flange 5 is arranged between the top cover 2 and the tank body 1, a plurality of fixing bolts 6 are arranged on the connecting flange 5, a dust filter is arranged inside the top cover 2, a gas guide pipe 4 is arranged at the upper end of the top cover 2, a connecting pipe 15 and a feed pipe 7 are arranged on one side of the tank body 1, a cleaning pipe 8 is arranged on the other side of the tank body 1, the feed pipe 7 and the cleaning pipe 8 are both positioned above the tank body 1, a discharge pipe 13 is arranged at the bottom of the tank body 1, the motor 14 is installed at the bottom end of the tank body 1, a heating pipe, a support plate 19, a guide pipe 16, a stirring rod 24 and a transmission device 23 are arranged inside the tank body 1, the heating pipe is positioned on the inner wall of the tank body 1, the utility model discloses a cleaning device, including support plate 19, motor 14, agitator bar 24, supporting plate 19, transmission 23, drive arrangement 23, transmission 23, first fixing bearing 20 is run through on the top of support plate 19, transmission 23 is located the bottom of jar body 1, transmission 23 is connected to agitator bar 24's bottom, first fixing bearing 20 is run through on the top of agitator bar 24, the output of motor 14 is connected to transmission 23's lower extreme, agitator bar 24's inside is equipped with cavity 21, be equipped with second fixing bearing 18 in the cavity 21, second fixing bearing 18 is located the top of agitator bar 24, be equipped with a plurality of delivery ports 22 on the agitator bar 24, delivery port 22 and cavity 21 intercommunication, the one end of pipe 16 is located the inside of scavenge pipe 8, the other end of pipe 16 is equipped with shower nozzle 17, shower nozzle 17 runs through second fixing bearing 18.

In order to prevent the materials from entering the cavity 21, the utility model improves that a filter screen is arranged at the water outlet 22.

In order to facilitate the taking of the top cover 2, the utility model improves that the upper end of the top cover 2 is provided with a handle 3.

In order to improve the sealing performance of the top cover 2, the utility model improves that the lower end of the connecting flange 5 is provided with a sealing gasket, in the structure, when the top cover 2 is installed, the connecting flange 5 can press the sealing gasket, and the edge of the connecting flange 5 is prevented from air leakage through the arranged sealing gasket.

In order to improve the practicability of the structure, the utility model improves the structure that one end of the cleaning pipe 8 is provided with a side cover 9, the side cover 9 is provided with a mounting bolt 10, a backing plate 12 is arranged between the support rods 11, the backing plate 12 is positioned at the lower end of the motor 14, in the structure, one end of the cleaning pipe 8 can be blocked through the side cover 9, when the inner wall of the tank body 1 needs to be cleaned, the mounting bolt 10 on the side cover 9 is loosened, then the side cover 9 is taken down at one end of the cleaning pipe 8, at this time, an external water guide pipe can be butted with the guide pipe 16, the structure is simple, the operation is convenient, and the lower end of the motor 14 can be supported through the backing plate 12, so that the stability of the motor 14 in operation is improved.

In summary, when the spin flash dryer convenient to clean of the present invention is used, the support rod 11 supports the tank body 1, the other end of the gas guide tube 4 is connected with the designated gas filtering device, the connecting tube 15 is connected with the designated heating device, the heating tube is controlled to start and stop by the heating device, when the heating tube is started, heat is supplied to the inside of the tank body 1, so as to dry the material inside the tank body 1, the material is firstly added into the tank body 1 through the feeding tube 7, the motor 14 is further started, the motor 14 drives the stirring rod 24 to rotate inside the tank body 1 through the transmission device 23, the material inside the tank body 1 can be dried more uniformly through the stirring rod 24, in the present structure, the top end of the stirring shaft can be limited by the support plate 19 and the first fixed bearing 20, so as to make the stirring rod 24 more stable when rotating, after the materials are dried, discharging is carried out through the discharging pipe 13, and further, when parts in the tank body 1 are damaged, the mounting bolts 10 on the connecting flange 5 are loosened, then the top cover 2 is disassembled at the upper end of the tank body 1, here, the top cover 2 is conveniently disassembled on the tank body 1 through the arranged connecting flange 5, so that the parts in the tank body 1 are conveniently maintained, when the tank body 1 needs to be cleaned, one end of the guide pipe 16 is butted with a specified water delivery device, then clean water is sprayed into the cavity 21 of the stirring rod 24 from the spray head 17 of the guide pipe 16, the motor 14 is further started, at the moment, the stirring rod 24 rotates, at the moment, the clean water in the cavity 21 is sprayed out to the inner wall of the tank body 1 through the water outlet 22 under the action of centrifugal force, and when the stirring rod 24 rotates, through the arranged second fixing bearing 18, the spray head 17 is non-rotatable, and in the structure, the tank body 1 can be cleaned more conveniently through the guide pipe 16.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The rotary flash evaporation dryer convenient to clean is characterized by comprising a tank body (1) and a motor (14), wherein supporting rods (11) are arranged on two sides of the tank body (1), a top cover (2) is arranged at the top of the tank body (1), a connecting flange (5) is arranged between the top cover (2) and the tank body (1), a plurality of fixing bolts (6) are arranged on the connecting flange (5), a dust filtering device is arranged inside the top cover (2), an air duct (4) is arranged at the upper end of the top cover (2), a connecting pipe (15) and an inlet pipe (7) are arranged on one side of the tank body (1), a cleaning pipe (8) is arranged on the other side of the tank body, the inlet pipe (7) and the cleaning pipe (8) are both positioned above the tank body (1), a discharging pipe (13) is arranged at the bottom of the tank body (1), and the motor (14) is arranged at the bottom of the tank body (1), the heating tank is characterized in that a heating pipe, a supporting plate (19), a guide pipe (16), a stirring rod (24) and a transmission device (23) are arranged inside the tank body (1), the heating pipe is located on the inner wall of the tank body (1), the supporting plate (19) is located at the top of the tank body (1), a first fixing bearing (20) is arranged in the middle of the supporting plate (19), the transmission device (23) is located at the bottom of the tank body (1), the transmission device (23) is connected to the bottom end of the stirring rod (24), a first fixing bearing (20) is penetrated through the top end of the stirring rod (24), the lower end of the transmission device (23) is connected with the output end of a motor (14), a cavity (21) is arranged inside the stirring rod (24), a second fixing bearing (18) is arranged in the cavity (21), and the second fixing bearing (18) is located at the top end of the stirring rod (24), be equipped with a plurality of delivery ports (22) on puddler (24), delivery port (22) and cavity (21) intercommunication, the one end of pipe (16) is located the inside of scavenge pipe (8), the other end of pipe (16) is equipped with shower nozzle (17), shower nozzle (17) run through second fixing bearing (18).

2. A spin flash dryer facilitating cleaning according to claim 1 wherein a screen is provided at the water outlet (22).

3. A spin flash dryer facilitating cleaning according to claim 1, characterized in that the upper end of the top cover (2) is provided with a handle (3).

4. A spin flash dryer facilitating cleaning according to claim 1, characterized in that the lower end of the connecting flange (5) is provided with a sealing gasket.

5. A spin flash dryer facilitating cleaning according to claim 1 wherein one end of the wash pipe (8) is provided with a side cover (9), said side cover (9) being provided with mounting bolts (10).

6. A spin flash dryer facilitating cleaning according to claim 1, characterized in that a pad (12) is provided between the support bars (11), said pad (12) being located at the lower end of the motor (14).