CN218722926U

CN218722926U - Circulation heating drying furnace

Info

Publication number: CN218722926U
Application number: CN202222996551.0U
Authority: CN
Inventors: 邓航海; 任海强; 石双音
Original assignee: Hebei Wharton New Materials Co ltd
Current assignee: Hebei Wharton New Materials Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a circulation heating drying oven relates to drying oven technical field, this circulation heating drying oven, include the drying oven body of constituteing by a plurality of groups drying oven, the drying oven body is installed at the upper surface of support frame, the internally mounted of support frame has the circulation subassembly, the internally mounted of drying oven body has conveyor components, conveyor components is electronic slide rail, conveyor components upper surface mounting has the backup pad, backup pad upper surface evenly distributed has a plurality of division boards, division board fixed mounting is at the upper surface of backup pad, the inside cavity of division board sets up, the both sides of division board all are provided with the vent. Can separate the article of placing in the backup pad through setting up a plurality of division boards in backup pad upper surface, set up to hollow state through the center with the division board to formed the wind channel that supplies the air flow, avoided the nearer hot air that leads to of distance between the article to flow and carry out air-dried phenomenon to the article surface.

Description

Circulation heating drying furnace

Technical Field

The utility model relates to a drying furnace technical field especially relates to a circulation heating drying furnace.

Background

The drying furnace is equipment for quickly drying articles, and comprises a furnace body, a channel which is convenient for heating articles to pass through is arranged in the furnace body, a heating device is arranged in the furnace body, the channel of the drying furnace is connected with a fan, and hot air emitted by the heating device flows in the channel by the fan.

When the drying furnace is used, a plurality of articles are often required to be dried in the air, when the articles are placed together, a certain gap is difficult to keep in the articles to serve as an air channel, hot air is difficult to penetrate into narrow gaps among the articles to dry the articles, the wind direction often flows from one direction, the contact between the hot air and the side surface of the article is poor, the side surface drying effect of the articles is poor, and the circular heating drying furnace is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a circulation heating drying furnace has solved when article pile up together, and hot-air is difficult to penetrate the technical problem who carries out the stoving to article in the gap between the object.

For solving the technical problem, the utility model provides a pair of circulation heating drying furnace, include the drying furnace body of constituteing by a plurality of groups drying furnace, drying furnace body installs the upper surface at the support frame, the internally mounted of support frame has the circulation subassembly, drying furnace body's internally mounted has conveying assembly, conveying assembly is electronic slide rail, conveying assembly upper surface installs the backup pad, surface evenly distributed has a plurality of division boards in the backup pad, division board fixed mounting is at the upper surface of backup pad, the inside cavity setting of division board, the both sides of division board all are provided with the vent, vent and division board center intercommunication.

Preferably, the circulation assembly comprises a heating box, the heating box is fixedly installed inside the supporting frame, and an electric heater is arranged inside the heating box.

Preferably, the one end fixed mounting of heating cabinet has the booster fan that admits air, the conveyer pipe is installed to the booster fan's that admits air output, the outer wall intercommunication of conveyer pipe has a plurality of air intake branch, and a plurality of air intake branch evenly installs on one side outer wall of stoving furnace body, air intake branch's one end extends to inside the stoving furnace body.

Preferably, the other end of the heating box is fixedly provided with a circulating booster fan, and the input end of the circulating booster fan is fixedly provided with a connecting pipe.

Preferably, the outer wall of the connecting pipe is communicated with a plurality of exhaust branch pipes, the exhaust branch pipes are uniformly distributed on the outer wall of one side of the drying furnace body, which is far away from the air inlet branch pipe, and one ends of the exhaust branch pipes extend into the drying furnace body.

Preferably, both ends of the drying furnace body are provided with sealing box doors, and the upper ends of the sealing box doors are rotatably arranged at the opening of the drying furnace body through hinges.

Compared with the prior art, the utility model provides a pair of circulation heating stoving stove has following beneficial effect:

when the air-drying device is used, articles placed on the supporting plate can be separated through the plurality of partition plates arranged on the upper surface of the supporting plate, and the centers of the partition plates are arranged in a hollow state, so that an air channel for air flowing is formed, and the phenomenon that hot air is difficult to flow to dry the surfaces of the articles due to the fact that the articles are close to each other is avoided;

and through a plurality of ventilation openings arranged on the side surface of the partition plate, air can flow to two sides by passing through the ventilation openings when flowing through the partition plate, so that the flowing direction of the air is changed, and the drying effect on the surface of a hot air object can be accelerated.

Drawings

FIG. 1 is a schematic view of the overall structure of a circulation heating drying oven;

FIG. 2 is a schematic bottom view of a hydronic oven;

FIG. 3 is a schematic view of a support plate of a circulation heating drying oven;

fig. 4 is a schematic structural diagram of a drying oven body of a circulation heating drying oven.

Reference numbers in the figures: 1. a drying furnace body; 11. sealing the box door; 12. a hinge; 2. a delivery assembly; 21. a support plate; 22. a partition plate; 23. a vent; 3. a circulation component; 31. a heating box; 32. an intake booster fan; 33. a delivery pipe; 34. an intake branch pipe; 35. a circulating booster fan; 36. a connecting pipe; 37. an exhaust branch pipe; 4. a support frame.

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.

An embodiment, given by fig. 1-4, the utility model relates to a circulation heating drying oven, include the drying oven body 1 that comprises a plurality of groups drying oven, drying oven body 1 installs the upper surface at support frame 4, the internally mounted of support frame 4 has circulation subassembly 3, the internally mounted of drying oven body 1 has transport assembly 2, transport assembly 2 is electronic slide rail, transport assembly 2 upper surface mounting has backup pad 21, backup pad 21 upper surface evenly distributed has a plurality of division boards 22, division board 22 fixed mounting is at the upper surface of backup pad 21, the inside cavity of division board 22 sets up, division board 22's both sides all are provided with vent 23, vent 23 communicates with division board 22 center, division board 22 inner wall is located vent 23 tip and is provided with the curb plate that keeps out the wind, and keep out the wind the one end of curb plate and the separation of division board 22's opposite side inner wall, can separate the article of placing on backup pad 21 through a plurality of division boards 22 that set up in the top surface of backup pad, set up to hollow state through the center of division board 22, thereby formed the wind channel that supplies the air flow, avoid the distance between the article is close, lead to the phenomenon that hot air is difficult to flow to article surface, and can make the change to the hot air flow to the air flow when passing through a plurality of division board 22, the air, the change, the both sides of drying air flow, the drying oven body, the air flow of drying effect appears.

In this embodiment, the circulating assembly 3 includes a heating box 31, the heating box 31 is fixedly installed inside the supporting frame 4, an electric heater is installed inside the heating box 31, an air inlet booster fan 32 is fixedly installed at one end of the heating box 31, a conveying pipe 33 is installed at an output end of the air inlet booster fan 32, a plurality of air inlet branch pipes 34 are communicated with an outer wall of the conveying pipe 33, the plurality of air inlet branch pipes 34 are uniformly installed on an outer wall of one side of the drying oven body 1, one end of the air inlet branch pipe 34 extends into the drying oven body 1, a circulating booster fan 35 is fixedly installed at the other end of the heating box 31, a connecting pipe 36 is fixedly installed at an input end of the circulating booster fan 35, a plurality of exhaust branch pipes 37 are communicated with an outer wall of the connecting pipe 36, A plurality of exhaust branch 37 evenly distributed are on the one side outer wall of inlet manifold 34 is kept away from at drying furnace body 1, exhaust branch 37's one end extends to inside drying furnace body 1, the electric heater of start-up installation in heating cabinet 31 inside can heat the air, and increase the flow velocity of air through inlet booster fan 32, make inside the air admission conveyer pipe 33, and divide into a plurality of gas flows to drying furnace body 1 inside through a plurality of inlet branch 34 and flow, and through starting circulation booster fan 35, make circulation booster fan 35's input produce the negative pressure, and will flow through a plurality of exhaust branch 37 and inhale to the terminal air current of drying furnace body 1, can carry out the recovery heating to the hot-air, and the service efficiency is improved, and the energy-saving performance of lifting means.

In this embodiment, the two ends of the drying oven body 1 are both provided with the sealing box doors 11, the upper ends of the sealing box doors 11 are rotatably installed at the opening of the drying oven body 1 through the hinges 12, and when the electric slide rail conveying support plate 21 moves with the article, the top of the partition plate 22 contacts with the sealing box doors 11 to open or close the sealing box doors 11, so that the article can be conveyed conveniently.

The working principle is as follows:

when the hot air drying device is used, articles placed on the supporting plate 21 can be separated through the plurality of partition plates 22 arranged on the upper surface of the supporting plate 21, the centers of the partition plates 22 are set to be in a hollow state, so that an air duct for air flowing is formed, the phenomenon that hot air is difficult to flow to dry the surfaces of the articles is avoided, the hot air is difficult to flow through the plurality of ventilation openings 23 arranged on the side surfaces of the partition plates 22, the hot air flows through the ventilation openings 23 when flowing through the partition plates 22 and can flow towards two sides, the air flowing direction is changed, and the drying effect on the surfaces of the hot air articles can be accelerated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a circulation heating drying furnace, includes drying furnace body (1) of constituteing by a plurality of groups drying furnace, the upper surface at support frame (4) is installed in drying furnace body (1), the internally mounted of support frame (4) has circulation subassembly (3), its characterized in that: the utility model discloses a drying furnace, including drying furnace body (1), internally mounted has conveying component (2), conveying component (2) are electronic slide rail, conveying component (2) upper surface mounting has backup pad (21), backup pad (21) upper surface evenly distributed has a plurality of division boards (22), division board (22) fixed mounting is at the upper surface of backup pad (21), the inside cavity of division board (22) sets up, the both sides of division board (22) all are provided with vent (23), vent (23) and division board (22) center intercommunication.

2. A circulation heating drying oven according to claim 1, characterized in that the circulation assembly (3) comprises a heating box (31), the heating box (31) is fixedly installed inside the supporting frame (4), and an electric heater is arranged inside the heating box (31).

3. A circulation heating drying oven according to claim 2, characterized in that, the one end fixed mounting of heater box (31) has air intake booster fan (32), conveyer pipe (33) is installed to air intake booster fan (32)'s output, the outer wall intercommunication of conveyer pipe (33) has a plurality of air intake branch (34), and a plurality of air intake branch (34) are evenly installed on one side outer wall of drying oven body (1), the one end of air intake branch (34) extends to inside drying oven body (1).

4. A circulation heating drying oven as claimed in claim 3, characterized in that the other end of the heating box (31) is fixedly provided with a circulation booster fan (35), and the input end of the circulation booster fan (35) is fixedly provided with a connecting pipe (36).

5. A circulation heating drying oven as claimed in claim 4, characterized in that the outer wall of the connecting pipe (36) is connected with a plurality of exhaust branch pipes (37), the plurality of exhaust branch pipes (37) are uniformly distributed on the outer wall of the side of the drying oven body (1) far away from the air inlet branch pipe (34), and one end of the exhaust branch pipe (37) extends into the drying oven body (1).

6. A circulation heating drying oven as claimed in claim 1, characterized in that, sealing box doors (11) are provided at both ends of the drying oven body (1), and the upper ends of the sealing box doors (11) are rotatably mounted at the opening of the drying oven body (1) through hinges (12).