CN219890119U

CN219890119U - Drying machine

Info

Publication number: CN219890119U
Application number: CN202321310247.4U
Authority: CN
Inventors: 吴荣主
Original assignee: Shanghai Zechao Industrial Co ltd
Current assignee: Shanghai Zechao Industrial Co ltd
Priority date: 2023-05-27
Filing date: 2023-05-27
Publication date: 2023-10-24
Anticipated expiration: 2033-05-27

Abstract

The utility model relates to the technical field of dryers and discloses a dryer, which comprises a drying tank and an atomizer, wherein a cleaning mechanism is arranged in the drying tank and comprises a connecting cylinder, the connecting cylinder is fixedly arranged on the inner top wall of the drying tank, the bottom of the connecting cylinder is fixedly connected with a carrier plate, the outer surface of the carrier plate is rotationally connected with a connecting ring, and the outer surface of the connecting ring is provided with a sliding component. This desiccator, through being provided with clearance mechanism, realized utilizing the motor as the actuating source and through mechanical transmission control toper ring gear rotatory for rotatory toper ring gear drives the go-between synchronous rotation, thereby reach two clearance scrapers of control and clear up the powder material on the drying vessel inner wall, then clear up the powder material on the toper storehouse inner wall through the vibration machine on the toper storehouse, thereby the convenience is whole the discharge as far as possible with the inside material of desiccator, avoids causing the waste of material, makes the practicality of this desiccator strengthen.

Description

Drying machine

Technical Field

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

Background

The dryer is used for drying objects by reducing the moisture of the materials by utilizing heat energy, the dryer is used for vaporizing and escaping the moisture or other volatile liquid components in the materials by heating to obtain solid materials with specified moisture content, the drying purpose is to divide the drying machines into normal pressure dryers and vacuum dryers according to the operating pressure and normal pressure and reduced pressure according to the operating pressure for the use or further processing of the materials, and the drying machines are divided into convection type, conduction type, radiation type, dielectric type and other types according to the heating mode.

The Chinese patent application No. CN202021590107.3 discloses an atomization dryer, which realizes that a plurality of blowing holes are utilized, so that hot air can be uniformly sprayed into a drying tank, the drying efficiency of the drying tank is improved, and a cleaning mechanism is arranged on an observation window, so that the observation window is kept clean in the operation process of the dryer, a technician can observe the working condition in the drying tank through the observation window, in the actual use process, as powder materials are easy to adhere to the inner wall of the drying tank under the action of charges, the powder materials on the inner wall of the drying tank cannot be vibrated by only a vibrating machine on a conical bin, so that the materials remain, and the waste of the materials is caused, and the dryer is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the dryer which has the advantage of conveniently cleaning the powder materials on the inner wall of the drying tank, and solves the problem that the powder materials are easy to be attached to the inner wall of the drying tank under the action of electric charges in the actual use process and cannot be completely vibrated by only relying on the vibration machine on the conical bin, so that the material residues are caused, and the material waste is caused.

In summary, the present utility model provides the following technical solutions: the dryer comprises a drying tank and an atomizer, wherein a cleaning mechanism is arranged in the drying tank;

the cleaning mechanism comprises a connecting cylinder, the connecting cylinder is fixedly arranged on the inner top wall of the drying tank, a carrier plate is fixedly connected to the bottom of the connecting cylinder, a connecting ring is rotatably connected to the outer surface of the carrier plate, a sliding component is arranged on the outer surface of the connecting ring, two cleaning scraping plates are fixedly connected to the bottom of the connecting ring, a conical toothed ring is fixedly connected to the top of the connecting ring, and a driving structure is arranged on the top of the drying tank.

The driving structure comprises a mounting frame, the mounting frame is fixedly mounted at the top of the drying tank, a motor is fixedly mounted in the mounting frame, one end of the bottom of the motor is fixedly connected with a transmission rod which penetrates through and extends to the inside of the drying tank, and a protection component is arranged on the outer surface of the transmission rod.

The bottom of the drying tank is fixedly connected with a conical bin, the outer surface of the conical bin is fixedly provided with a vibrating machine, and the atomizer is fixedly arranged at the top of the drying tank.

By adopting the technical scheme, the utility model realizes that the motor is used as a driving source and the conical toothed ring is controlled to rotate through mechanical transmission, so that the rotating conical toothed ring drives the connecting ring to synchronously rotate, thereby achieving the purposes of controlling the two cleaning scrapers to clean the powder materials on the inner wall of the drying tank, and cleaning the powder materials on the inner wall of the conical bin through the vibrating machine on the conical bin, thereby facilitating the complete discharge of the materials in the dryer as much as possible and avoiding the waste of the materials.

Further, the connecting ring comprises a mounting ring and an annular groove formed in the inner peripheral wall of the mounting ring, the inner surface of the annular groove is rotationally connected with the outer surface of the carrier plate, and the mounting ring is rotationally arranged in the drying tank.

The beneficial effect of adopting above-mentioned further scheme is, prevents that the powder material from scattering to the top of support plate, ensures clearance mechanism's normal operating.

Further, the sliding assembly comprises an annular sliding groove and an annular sliding strip rotatably installed in the annular sliding groove, the annular sliding groove is formed in the outer surface of the connecting ring, and the annular sliding strip is fixedly installed on the inner wall of the drying tank.

The support connecting ring has the beneficial effect that the support connecting ring rotates on the outer surface of the annular sliding strip.

Further, the two cleaning scraping plates comprise antistatic scraping plates and connecting plates fixedly connected with the side faces of the antistatic scraping plates, the connecting plates are fixedly arranged at the bottoms of the connecting rings, and the antistatic scraping plates are in contact with the inner wall of the drying tank.

The adoption of the further scheme has the beneficial effects that the inner wall of the drying tank is cleaned by utilizing the rotating anti-static scraping blade conveniently, and meanwhile, electrostatic adsorption of powder materials generated by friction is avoided.

Further, the transmission rod comprises a rotating shaft and a conical gear fixedly arranged on the outer surface of the rotating shaft, the conical gear is meshed with the inner peripheral wall of the conical gear ring, and an output shaft of the motor is fixedly connected with the rotating shaft through a coupler.

The beneficial effect of adopting above-mentioned further scheme is, convenient rotatory pivot and utilize the conical gear of pivot surface to drive the conical ring gear rotation.

Further, the protection subassembly is including mounting groove and mounting groove inner wall fixed mounting's protection bearing, the mounting groove is seted up in the top of drying pot, protection bearing fixed mounting is in the surface of transfer line.

The adoption of the further scheme has the beneficial effects that the rotary transmission rod is conveniently protected, and the friction factor of the rotary transmission rod is reduced.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this desiccator, through being provided with clearance mechanism, realized utilizing the motor as the actuating source and through mechanical transmission control toper ring gear rotatory for rotatory toper ring gear drives the go-between synchronous rotation, thereby reach two clearance scrapers of control and clear up the powder material on the drying vessel inner wall, then clear up the powder material on the toper storehouse inner wall through the vibration machine on the toper storehouse, thereby the convenience is whole the discharge as far as possible with the inside material of desiccator, avoids causing the waste of material, makes the practicality of this desiccator strengthen.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

fig. 3 is a front view of the structural schematic diagram 1 of the present utility model.

Reference numerals illustrate:

1. a drying tank; 2. an atomizer; 3. a cleaning mechanism; 301. a connecting cylinder; 302. a carrier plate; 303. a connecting ring; 304. a sliding assembly; 305. cleaning a scraping plate; 306. conical toothed ring; 307. a driving structure; 3071. a mounting frame; 3072. a motor; 3073. a transmission rod; 3074. a protective assembly; 4. a conical bin; 5. and (5) a vibration machine.

Detailed Description

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. 1-3, a dryer in this embodiment includes a drying tank 1 and an atomizer 2, the atomizer 2 is fixedly mounted on the top of the drying tank 1, a cleaning mechanism 3 is disposed in the drying tank 1, a conical bin 4 is fixedly connected to the bottom of the drying tank 1, and a vibration machine 5 is fixedly mounted on the outer surface of the conical bin 4.

Referring to fig. 1-2, the cleaning mechanism 3 includes a connecting cylinder 301, the connecting cylinder 301 is fixedly mounted on an inner top wall of the drying tank 1, a carrier plate 302 is fixedly connected to a bottom of the connecting cylinder 301, the mounting position of the carrier plate 302 is conveniently fixed by the connecting cylinder 301, a connecting ring 303 is rotatably connected to an outer surface of the carrier plate 302, the connecting ring 303 includes a mounting ring and an annular groove formed in an inner peripheral wall of the mounting ring, the inner surface of the annular groove is rotatably connected to an outer surface of the carrier plate 302, the mounting ring is rotatably mounted in the drying tank 1, powder materials are conveniently prevented from drifting into an upper space of the carrier plate 302, a sliding component 304 is arranged on an outer surface of the connecting ring 303, the sliding component 304 includes an annular sliding groove and an annular sliding strip rotatably mounted in the annular sliding groove, the annular sliding groove is formed in an outer surface of the connecting ring 303, the annular sliding strip is fixedly mounted on an inner wall of the drying tank 1, the connecting ring 303 is conveniently supported to rotate on the inner wall of the drying tank 1, two cleaning scrapers 305 are fixedly connected to a bottom of the connecting ring 303, a conical toothed ring 306 is fixedly connected to a top of the connecting ring 303, and a driving structure 307 is arranged on a top of the drying tank 1.

Wherein, two clearance scraping plates 305 are all including preventing the connecting plate of static doctor-bar and preventing static doctor-bar side fixed connection, connecting plate fixed mounting in the bottom of go-between 303, prevent that the static doctor-bar contacts with the inner wall of drying cylinder 1, and the static doctor-bar is for preventing static PVC board, has realized utilizing the static doctor-bar to clear up the material that drying cylinder 1 inner wall is stained with, avoids the material to be stained with on preventing the static doctor-bar because of the static of friction moreover.

Specifically, through being provided with clearance scraper blade 305, control toper ring gear 306 is rotatory for rotatory toper ring gear 306 drives the ring slide surface rotation of go-between 303 in sliding component 304, make rotatory go-between 303 drive two clearance scraper blades 305 of bottom fixed connection synchronous rotation, make the antistatic scraping blade on the clearance scraper blade 305 clear up the material that adheres to on the drying jar 1 inner wall, thereby clear up the inside of toper storehouse 4 with the material that adheres to on the drying jar 1 inner wall, then utilize vibrator 5 to shake down the material on the toper storehouse 4 inner wall and discharge through toper storehouse 4 export.

Referring to fig. 1-2, the driving structure 307 includes a mounting frame 3071, the mounting frame 3071 is fixedly mounted on the top of the drying tank 1, a motor 3072 is fixedly mounted in the mounting frame 3071, a driving rod 3073 with one end penetrating and extending into the drying tank 1 is fixedly connected to the bottom of the motor 3072, the driving rod 3073 includes a rotating shaft and a bevel gear fixedly mounted on the outer surface of the rotating shaft, the bevel gear is meshed with the inner peripheral wall of the bevel gear ring 306, an output shaft of the motor 3072 is fixedly connected with the rotating shaft through a coupling, the rotating shaft drives the bevel gear ring 306 to rotate through the bevel gear, a protective assembly 3074 is arranged on the outer surface of the driving rod 3073, the protective assembly 3074 includes a mounting groove and a protective bearing fixedly mounted on the inner wall of the mounting groove, the mounting groove is formed in the top of the drying tank 1, the protective bearing is fixedly mounted on the outer surface of the driving rod 3073, a protective effect is provided for the rotation of the driving rod 3073, and a friction factor of the rotation is reduced through the bearing.

Specifically, by providing the transmission rod 3073, the motor 3072 on the mounting frame 3071 is started, so that the motor 3072 drives the transmission rod 3073 to rotate in the bearing, and the conical gear in the rotating transmission rod 3073 drives the conical toothed ring 306 meshed with the conical gear to rotate.

The working principle of the embodiment is as follows:

when the dryer is used, the motor 3072 on the mounting frame 3071 is started, the motor 3072 drives the transmission rod 3073 to rotate in the bearing, the conical gear in the rotating transmission rod 3073 drives the conical toothed ring 306 meshed with the motor 3073 to rotate, the rotating conical toothed ring 306 drives the connecting ring 303 to rotate on the outer surface of the annular sliding strip in the sliding assembly 304, the rotating connecting ring 303 drives the two cleaning scrapers 305 fixedly connected with the bottom to synchronously rotate, the antistatic scraping blades on the cleaning scrapers 305 clean materials attached to the inner wall of the drying tank 1, the materials attached to the inner wall of the drying tank 1 are cleaned to the inside of the conical bin 4, and then the materials on the inner wall of the conical bin 4 are vibrated by the vibrating machine 5 and discharged through the outlet of the conical bin 4.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. Dryer, comprising a drying tank (1) and an atomizer (2), characterized in that: a cleaning mechanism (3) is arranged in the drying tank (1);

the cleaning mechanism (3) comprises a connecting cylinder (301), the connecting cylinder (301) is fixedly arranged on the inner top wall of the drying tank (1), a carrier plate (302) is fixedly connected to the bottom of the connecting cylinder (301), a connecting ring (303) is rotatably connected to the outer surface of the carrier plate (302), a sliding assembly (304) is arranged on the outer surface of the connecting ring (303), two cleaning scraping plates (305) are fixedly connected to the bottom of the connecting ring (303), a conical toothed ring (306) is fixedly connected to the top of the connecting ring (303), and a driving structure (307) is arranged on the top of the drying tank (1).

2. A dryer according to claim 1, characterized in that: the driving structure (307) comprises a mounting frame (3071), the mounting frame (3071) is fixedly mounted at the top of the drying tank (1), a motor (3072) is fixedly mounted in the mounting frame (3071), one end of a transmission rod (3073) penetrating through and extending to the inside of the drying tank (1) is fixedly connected to the bottom of the motor (3072), and a protective component (3074) is arranged on the outer surface of the transmission rod (3073).

3. A dryer according to claim 1, characterized in that: the drying device is characterized in that a conical bin (4) is fixedly connected to the bottom of the drying tank (1), a vibrating machine (5) is fixedly arranged on the outer surface of the conical bin (4), and the atomizer (2) is fixedly arranged at the top of the drying tank (1).

4. A dryer according to claim 1, characterized in that: the connecting ring (303) comprises a mounting ring and an annular groove formed in the inner peripheral wall of the mounting ring, the inner surface of the annular groove is rotationally connected with the outer surface of the carrier plate (302), and the mounting ring is rotationally arranged in the drying tank (1).

5. A dryer according to claim 1, characterized in that: the sliding assembly (304) comprises an annular sliding groove and an annular sliding strip rotatably installed in the annular sliding groove, the annular sliding groove is formed in the outer surface of the connecting ring (303), and the annular sliding strip is fixedly installed on the inner wall of the drying tank (1).

6. A dryer according to claim 1, characterized in that: the two cleaning scraping plates (305) comprise antistatic scraping plates and connecting plates fixedly connected with the side faces of the antistatic scraping plates, the connecting plates are fixedly arranged at the bottom of the connecting ring (303), and the antistatic scraping plates are in contact with the inner wall of the drying tank (1).

7. A dryer according to claim 2, characterized in that: the transmission rod (3073) comprises a rotating shaft and a conical gear fixedly arranged on the outer surface of the rotating shaft, the conical gear is meshed with the inner peripheral wall of the conical gear ring (306), and an output shaft of the motor (3072) is fixedly connected with the rotating shaft through a coupler.

8. A dryer according to claim 2, characterized in that: the protection assembly (3074) comprises a mounting groove and a protection bearing fixedly mounted on the inner wall of the mounting groove, the mounting groove is formed in the top of the drying tank (1), and the protection bearing is fixedly mounted on the outer surface of the transmission rod (3073).