CN216080778U

CN216080778U - Novel rake dryer

Info

Publication number: CN216080778U
Application number: CN202122250371.3U
Authority: CN
Inventors: 潘亚军
Original assignee: Changzhou Haijiang Drying Equipment Co ltd
Current assignee: Changzhou Haijiang Drying Equipment Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-18
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of rake dryers, in particular to a novel rake dryer, which comprises a dryer body, wherein the top end of the dryer body is provided with a feed pipe, the right side of the top end of the dryer body is provided with an air outlet pipe, the left side of the dryer body is provided with a heat source inlet, the middle part of the bottom end of the dryer body is provided with a discharge hole, two sides of the bottom of the dryer body are provided with brackets, a transmission rod is arranged in the dryer body, the transmission rod is provided with a stirring blade, materials enter the dryer body through the feed pipe, a motor is started to stir and dry the materials, a silencing cotton filling layer and an asbestos filling layer are respectively adopted for a silencing layer and a heat insulation layer arranged in the inner wall of the dryer body, the silencing layer and the heat insulation layer are mutually matched, so that the dryer body has stronger silencing and sound insulation effects, simultaneously has better heat insulation effects, the practicability of the dryer body is improved, and a ceramic sound absorption plate is arranged in a shell arranged outside the motor, the noise of motor during operation can be effectually reduced, the noise of the production of desiccator when using is further reduced.

Description

Novel rake dryer

Technical Field

The utility model relates to the technical field of rake dryers, in particular to a novel rake dryer.

Background

At present, a vacuum rake dryer has strong adaptability to dry materials, dries the materials in the industries of medicine, food, China industry and the like, and is suitable for slurry, paste and powder materials. The vacuum drying can be carried out at a lower temperature, and is suitable for thermosensitive materials; because of vacuum drying, the operation can be carried out under the condition of air isolation without external dry gas input, and the method is suitable for materials which are inflammable, explosive, highly toxic and require solvent recovery.

For example, the patent publication "CN 202021650864.5" is named as: the patent of "a feed mechanism of harrow formula desiccator" discloses "including the organism, the feed inlet has been seted up on the organism, rotate on the organism install with feed inlet confined lid, be connected with the inlet pipe on the lid, install first seal valve on the inlet pipe, the inlet pipe is provided with the material bag still on, be provided with the bleeder valve that is used for connecting the vacuum pump on the material bag, still be provided with bleeder valve and feed valve on the material bag, the subaerial drying cabinet that is used for dry air of having placed of organism one side, the feed valve with the drying cabinet passes through first connecting piece and connects, the bleeder valve pass through the second connecting piece with the inlet pipe is connected".

However, the existing rake dryer is likely to generate a lot of noise and cause noise pollution when in use, and when the existing rake dryer is used for treating heat source waste gas, the cost of a large-sized dust remover is too high, and the size of the existing rake dryer is large.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel rake dryer which is strong in practicability and simple in structure.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a novel rake dryer comprises a dryer body, wherein an inlet pipe is arranged at the top end of the dryer body, an outlet pipe is arranged at the right side of the top end of the dryer body, a heat source inlet is arranged at the left side of the dryer body, a discharge outlet is arranged in the middle of the bottom end of the dryer body, supports are arranged at two sides of the bottom of the dryer body, a transmission rod is arranged in the dryer body, stirring blades are arranged on the transmission rod, rake teeth are arranged at one end of each stirring blade, a speed reducer is arranged at the right side of the dryer body, a transmission shaft is arranged at one end of each speed reducer, one end of each transmission rod penetrates through the dryer body to be connected with the transmission shaft, a sealing element is arranged on the transmission shaft, a motor is arranged at the right side of the speed reducer, a shell is arranged outside the motor, a transmission device is arranged on the output end of the motor, one side of the rotation device is connected with the speed reducer, a water tank is arranged at the right side of the shell, an exhaust fan is arranged at the top end of the water tank, air exhauster one end is provided with the air duct, and the other end is provided with the connecting pipe, air duct one end links to each other with the outlet duct, connecting pipe one end sets up inside the water tank, water tank right side top is provided with the gas vent, water tank right side below is provided with the drain pipe.

In order to improve the practicability of the machine body, the utility model is improved in that a heat insulation layer and a silencing layer are arranged in the inner wall of the machine body, the heat insulation layer is an asbestos filling layer, and the silencing layer is a silencing cotton filling layer.

In order to improve the silencing effect of the motor, the utility model improves that a ceramic silencing plate is arranged in the shell.

In order to improve the heat dissipation effect of the motor, the utility model is improved in that the shell is provided with a plurality of heat dissipation holes, and the heat dissipation holes are internally provided with metal fine meshes.

In order to facilitate the examination of the internal condition of the water tank, the utility model has the improvement that the outer bottom of the water tank is provided with an observation port which is made of transparent glass.

In order to improve the exhaust emission quality of the tail gas of the engine body, the utility model improves that a plurality of through holes are arranged on the connecting pipe, and one end of the connecting pipe is positioned in a water source in the water tank.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel rake dryer, which has the following beneficial effects:

this novel rake dryer, when using, inside the material got into the organism through the inlet pipe, it stirs the drying to open the motor to the material, amortization layer and the heat preservation that sets up in the organism inner wall adopt amortization cotton filling layer and asbestos filling layer respectively, mutually supporting of amortization layer and heat preservation, make the organism when having stronger amortization syllable-dividing effect, still possess better heat preservation effect simultaneously, improve the practicality of organism, and the ceramic acoustic baffle that sets up in the shell of the outside setting of motor, can effectual reduction motor during operation noise, the noise of the production of further reduction dryer when using.

Drawings

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

FIG. 2 is a schematic external view of FIG. 1 according to the present invention;

in the figure: 1. a body; 2. a feed pipe; 3. a discharge port; 4. a support; 5. a heat source inlet; 6. a heat-insulating layer; 7. a sound-deadening layer; 8. an air outlet pipe; 9. an air duct; 10. a water tank; 11. an exhaust fan; 12. a connecting pipe; 13. an exhaust port; 14. a drain pipe; 15. a housing; 16. a motor; 17. a transmission device; 18. a speed reducer; 19. a drive shaft; 20. a seal member; 21. a transmission rod; 22. stirring blades; 23. rake teeth; 24. heat dissipation holes; 25. a viewing port.

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. 1-2, a novel rake dryer comprises a dryer body 1, wherein a feeding pipe 2 is arranged at the top end of the dryer body 1, an air outlet pipe 8 is arranged at the right side of the top end of the dryer body 1, a heat source inlet 5 is arranged at the left side of the dryer body 1, a discharge hole 3 is arranged at the middle of the bottom end of the dryer body 1, supports 4 are arranged at two sides of the bottom of the dryer body 1, a transmission rod 21 is arranged inside the dryer body 1, a stirring blade 22 is arranged on the transmission rod 21, a rake tooth 23 is arranged at one end of the stirring blade 22, a speed reducer 18 is arranged at the right side of the dryer body 1, a transmission shaft 19 is arranged at one end of the speed reducer 18, one end of the transmission rod 21 penetrates through the dryer body 1 to be connected with the transmission shaft 19, a sealing element 20 is arranged on the transmission shaft 19, a motor 16 is arranged at the right side of the speed reducer 18, a housing 15 is arranged outside the motor 16, and a transmission device 17 is arranged at the output end of the motor 16, rotating device one side links to each other with

speed reducer

18, 15 right sides of shell are provided with water tank 10, the 10 top of water tank is provided with

air exhauster

11, 11 one end of air exhauster is provided with air duct 9, and the other end is provided with connecting pipe 12, air duct 9 one end links to each other with outlet duct 8, connecting pipe 12 one end sets up inside

water tank

10, 10 right sides top of water tank is provided with

gas vent

13, 10 right side below of water tank is provided with drain pipe 14.

Further, be provided with heat preservation 6 and amortization layer 7 in the 1 inner wall of organism, heat preservation 6 is the asbestos filling layer, amortization layer 7 is the cotton filling layer of amortization, can improve motor 16's practicality.

Further, a ceramic noise elimination plate is arranged in the shell 15, so that the noise elimination effect of the motor 16 is improved.

Further, a plurality of heat dissipation holes 24 are formed in the housing 15, and a metal fine mesh is arranged in each heat dissipation hole 24, so that the heat dissipation effect of the motor 16 is improved.

Further, the outer bottom of the water tank 10 is provided with an observation port 25, and the observation port 25 is made of transparent glass, so that the condition in the water tank 10 can be observed in real time conveniently.

Furthermore, a plurality of through holes are formed in the connecting pipe 12, and one end of the connecting pipe 12 is located in a water source in the water tank 10, so that the quality of tail gas emission of the machine body 1 is improved.

In summary, the working principle and working process of the rake dryer are that, when in use, firstly, the material enters into the machine body 1 through the feeding pipe 2, the motor 16 is started to stir and dry the material, the silencing cotton filling layer and the asbestos filling layer are respectively adopted as the silencing layer 7 and the heat preservation layer 6 arranged in the inner wall of the machine body 1, and the silencing layer 7 and the heat preservation layer 6 are mutually matched, so that the machine body 1 has stronger silencing and sound-proof effects and simultaneously has better heat preservation effects, the practicability of the machine body 1 is improved, the ceramic sound-absorbing plate arranged in the shell 15 arranged outside the motor 16 can effectively reduce the noise generated when the motor 16 works, further reduce the noise generated when the dryer is in use, the heat dissipation effect of the motor 16 can be improved by the heat dissipation holes 24 arranged on the shell 15, and the metal fine mesh arranged in the heat dissipation holes 24 can prevent dust from entering into the motor 16, the protection is improved, the steam generated in the drying process of the machine body 1 is guided into the air duct 9 through the air outlet pipe 8, then the steam is guided into the connecting pipe 12 through the exhaust fan 11, the connection pipe 12 is positioned in a water source in the water tank 10, purifies the steam through the water source, separates fine materials remained in the steam, then the generated gas can be discharged through the exhaust port 13, the treatment of the steam is realized, large-scale dust removing equipment is not needed, the arrangement of the water tank 10 has the characteristics of small volume and good treatment effect, the plurality of through holes arranged on the connecting pipe 12 can lead the steam to be processed quickly, improve the processing effect, and the quality of the water source in the water tank 10 can be observed in real time through the observation port 25 outside the water tank 10, and when the water quality does not reach the standard, can be discharged through the water discharge pipe 14 to replace a new water source, thereby improving the using effect of the machine body 1.

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. A novel rake dryer is characterized in that: including organism (1), organism (1) top is provided with inlet pipe (2), organism (1) top right side is provided with outlet duct (8), organism (1) left side is provided with heat source import (5), department is provided with discharge gate (3) in the middle of organism (1) bottom, organism (1) bottom both sides are provided with support (4), organism (1) inside is provided with transfer line (21), be provided with stirring leaf (22) on transfer line (21), stirring leaf (22) one end is provided with rake teeth (23), organism (1) right side is provided with speed reducer (18), speed reducer (18) one end is provided with transmission shaft (19), transfer line (21) one end runs through organism (1) and is connected with transmission shaft (19), be provided with sealing member (20) on transmission shaft (19), speed reducer (18) right side is provided with motor (16), motor (16) outside is provided with shell (15), be provided with transmission (17) on motor (16) output, rotating device one side links to each other with speed reducer (18), shell (15) right side is provided with water tank (10), water tank (10) top is provided with air exhauster (11), air exhauster (11) one end is provided with air duct (9), and the other end is provided with connecting pipe (12), air duct (9) one end links to each other with outlet duct (8), connecting pipe (12) one end sets up inside water tank (10), water tank (10) right side top is provided with gas vent (13), water tank (10) right side below is provided with drain pipe (14).

2. The new rake dryer as set forth in claim 1, wherein: the novel engine body is characterized in that a heat insulation layer (6) and a silencing layer (7) are arranged in the inner wall of the engine body (1), the heat insulation layer (6) is an asbestos filling layer, and the silencing layer (7) is a silencing cotton filling layer.

3. The new rake dryer as set forth in claim 1, wherein: and a ceramic sound-absorbing plate is arranged in the shell (15).

4. The new rake dryer as set forth in claim 1, wherein: the shell (15) is provided with a plurality of heat dissipation holes (24), and the heat dissipation holes (24) are internally provided with a metal fine mesh.

5. The new rake dryer as set forth in claim 1, wherein: an observation port (25) is arranged at the outer bottom of the water tank (10), and the observation port (25) is made of transparent glass.

6. The new rake dryer as set forth in claim 1, wherein: the connecting pipe (12) is provided with a plurality of through holes, and one end of the connecting pipe (12) is positioned in a water source in the water tank (10).