CN214065512U

CN214065512U - Self-dust-collection hot air circulation oven

Info

Publication number: CN214065512U
Application number: CN202023335260.4U
Authority: CN
Inventors: 薛春来
Original assignee: Changzhou Chunlai Pharmaceutical Machinery Co ltd
Current assignee: Changzhou Chunlai Pharmaceutical Machinery Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-27
Anticipated expiration: 2030-12-30

Abstract

The utility model provides a from hot air circulation oven that gathers dust, includes oven body and cyclone, the built-in work cavity of oven body, the oven body front end sets up sealing door, set up braced frame in the oven body, set up reset spring between braced frame left and right sides lateral wall and the work cavity lateral wall, the braced frame inner wall slides and sets up the multiunit tray, work cavity bottom sets up vibrating motor, the vibrating motor output is connected with braced frame, work cavity lateral wall equipartition heating block through the setting of braced frame and tray, is convenient for place the material on the tray surface, later inserts the tray in the braced frame inner wall to be convenient for add the material into the work cavity. Through the arrangement of the cyclone separator and the heating box, dust in the working cavity is convenient to clean.

Description

Self-dust-collection hot air circulation oven

Technical Field

The utility model relates to an oven technical field specifically is a hot air circulating oven gathers dust certainly.

Background

The hot air circulation drying oven is generally provided with heating pipes, and the drying oven with the circulating fan can be called as the hot air circulation drying oven, because the wind direction is horizontal or vertical and the hot air circulates in the drying oven completely regardless of the structure of the drying oven, the drying oven can be generally called as the hot air circulation drying oven, such as an electric heating air blast drying oven, a split door high-temperature sterilization drying oven and the like. However, during the operation of the oven, dust in the oven cannot be cleaned, so that the using effect of the oven is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a from dust-collecting hot air circulating oven.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a self-dust-collection hot air circulation oven comprises an oven body and a cyclone separator, wherein a working cavity is arranged in the oven body, a sealing door is arranged at the front end of the oven body, a supporting frame is arranged in the oven body, return springs are arranged between the left side wall and the right side wall of the supporting frame and the side wall of the working cavity, a plurality of groups of trays are arranged on the inner wall of the supporting frame in a sliding manner, a vibration motor is arranged at the bottom end of the working cavity, the output end of the vibration motor is connected with the supporting frame, heating blocks are uniformly distributed on the side wall of the working cavity, a plurality of groups of heating nozzles are arranged at the top end of the working cavity, the cyclone separator is arranged on the right side of the oven body, the input end of the cyclone separator is communicated with the working cavity, a heating box is arranged on the right side of the cyclone separator, the output end of the cyclone separator is communicated with the heating box, an air pump is arranged at the top end of the heating box, and the input end of the air pump is communicated with the heating box, the output end of the air pump is communicated with the heating spray head.

In order to facilitate the lifting of the contact area between the material and the hot air, the utility model discloses the improvement has, braced frame and tray surface equipartition bleeder vent.

In order to facilitate the heat preservation performance who promotes oven body, the utility model discloses the improvement has, set up the heat preservation in the work cavity lateral wall, the heat preservation material adopts glass fiber.

In order to facilitate the shock attenuation performance that promotes oven body, the utility model discloses the improvement has, the vibrating motor bottom sets up the shock attenuation board, set up damping spring between shock attenuation board bottom and the work cavity bottom.

In order to facilitate the observation oven body behavior, the utility model discloses the improvement has, sealing door sets up the observation window.

In order to facilitate the operating temperature of control oven body, the utility model discloses the improvement has, oven body front end sets up the thermometer.

(III) advantageous effects

Compared with the prior art, the utility model provides a from hot air circulating oven that gathers dust possesses following beneficial effect:

this from hot air circulation oven that gathers dust, through the setting of braced frame and tray, be convenient for place the material on the tray surface, later insert the tray in the braced frame inner wall to be convenient for add the material into in the working cavity. Through the arrangement of the vibrating motor and the air holes, the contact area of the materials and the hot air is convenient to promote, and therefore the drying effect is promoted. Through the arrangement of the cyclone separator and the heating box, dust in the working cavity is convenient to clean.

Drawings

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

FIG. 2 is a front view of the present invention

In the figure: 1. a baking oven body; 2. a cyclone separator; 3. a working cavity; 4. a sealing door; 5. a support frame; 6. a return spring; 7. a tray; 8. a vibration motor; 9. a heating block; 10. heating the spray head; 11. a heating box; 12. an air pump; 13. air holes are formed; 14. a damper plate; 15. a damping spring; 16. an observation window; 17. a thermometer.

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 self-dust-collection hot air circulation oven comprises an oven body 1 and a cyclone separator 2, wherein a working cavity 3 is arranged in the oven body 1, a sealing door 4 is arranged at the front end of the oven body 1, a support frame 5 is arranged in the oven body 1, a return spring 6 is arranged between the left side wall and the right side wall of the support frame 5 and the side wall of the working cavity 3, a plurality of groups of trays 7 are arranged on the inner wall of the support frame 5 in a sliding manner, a vibration motor 8 is arranged at the bottom end of the working cavity 3, the output end of the vibration motor 8 is connected with the support frame 5, heating blocks 9 are uniformly distributed on the side wall of the working cavity 3, a plurality of groups of heating nozzles 10 are arranged at the top end of the working cavity 3, the cyclone separator 2 is arranged on the right side of the oven body 1, the input end of the, the output end of the cyclone separator 2 is communicated with the heating box 11, the top end of the heating box 11 is provided with an air pump 12, the input end of the air pump 12 is communicated with the heating box 11, and the output end of the air pump 12 is communicated with the heating spray head 10.

Air holes 13 are uniformly distributed on the surfaces of the supporting frame 5 and the tray 7, so that the contact area between the materials and hot air is conveniently increased.

The heat preservation layer is arranged in the side wall of the working cavity 3 and made of glass fiber, so that the heat preservation performance of the oven body 1 is improved conveniently.

The bottom end of the vibrating motor 8 is provided with a damping plate 14, and a damping spring 15 is arranged between the bottom end of the damping plate 14 and the bottom end of the working cavity 3, so that the damping performance of the oven body 1 is improved conveniently.

The sealing door 4 is provided with an observation window 16, so that the working condition of the oven body 1 can be observed conveniently.

The thermometer 17 is arranged at the front end of the oven body 1, so that the working temperature of the oven body 1 can be conveniently controlled.

To sum up, when the self-dust-collection hot air circulation oven is used, an operator puts materials into the tray 7, then inserts the tray 7 into the supporting frame 5, then controls the heating block 9 to work so as to raise the temperature of the working cavity 3, then controls the heating box 11 and the air pump 12 to work so as to blow hot air into the working cavity 3 through the heating nozzle 10, meanwhile, controls the vibration motor 8 to work, drives the supporting frame 5 to vibrate through the vibration motor 8 so as to drive the materials to vibrate, so that the materials are in a suspension state, so as to add the contact area between the hot air and the materials so as to dry the materials through the hot air, and simultaneously controls the cyclone separator 2 to work so as to remove dust from the hot air in the working cavity 3, and the air after dust removal is circulated back into the working cavity 3 through the heater and the air pump 12 again, and continuously drying the materials.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 from hot air circulating oven that gathers dust, includes oven body (1) and cyclone (2), its characterized in that: a working cavity (3) is arranged in the oven body (1), a sealing door (4) is arranged at the front end of the oven body (1), a supporting frame (5) is arranged in the oven body (1), a reset spring (6) is arranged between the side walls of the left side and the right side of the supporting frame (5) and the side walls of the working cavity (3), a plurality of groups of trays (7) are arranged on the inner wall of the supporting frame (5) in a sliding manner, a vibrating motor (8) is arranged at the bottom end of the working cavity (3), the output end of the vibrating motor (8) is connected with the supporting frame (5), heating blocks (9) are uniformly distributed on the side walls of the working cavity (3), a plurality of groups of heating nozzles (10) are arranged at the top end of the working cavity (3), a cyclone separator (2) is arranged on the right side of the oven body (1), the input end of the cyclone separator (2) is communicated with, the cyclone separator (2) output communicates with the heating box (11), the air pump (12) is arranged at the top end of the heating box (11), the air pump (12) input end communicates with the heating box (11), and the air pump (12) output end communicates with the heating spray head (10).

2. The self-dust-collecting hot air circulation oven according to claim 1, characterized in that: air holes (13) are uniformly distributed on the surfaces of the supporting frame (5) and the tray (7).

3. The self-dust-collecting hot air circulation oven according to claim 1, characterized in that: and a heat-insulating layer is arranged in the side wall of the working cavity (3), and the heat-insulating layer is made of glass fiber.

4. The self-dust-collecting hot air circulation oven according to claim 1, characterized in that: the vibration damping device is characterized in that a damping plate (14) is arranged at the bottom end of the vibration motor (8), and a damping spring (15) is arranged between the bottom end of the damping plate (14) and the bottom end of the working cavity (3).

5. The self-dust-collecting hot air circulation oven according to claim 1, characterized in that: the sealing door (4) is provided with an observation window (16).

6. The self-dust-collecting hot air circulation oven according to claim 1, characterized in that: the front end of the oven body (1) is provided with a thermometer (17).