CN220552232U - Industrial explosion-proof high temperature drying furnace - Google Patents

Abstract

The utility model relates to the technical field of industrial stoves, in particular to an industrial explosion-proof high-temperature drying stove. Comprises a chain type transmission mechanism, a main furnace body and a cooling mechanism; the main furnace body is internally provided with a heating element, the main furnace body is formed by encircling a furnace top, a furnace front wall and a furnace rear wall, the heating element is positioned at the inner side of the furnace top, the inlet and the outlet of the main furnace body are respectively provided with a left furnace door and a right furnace door, and the left furnace door and the right furnace door are respectively connected to the output shaft of the air cylinder; the cylinder is fixed on the chain type transmission mechanism; a cooling mechanism is also arranged near the right furnace door to reduce the temperature of the workpiece. Through chain transmission mechanism, realize automatic transport and efficient heating drying treatment, the furnace gate about cylinder control can ensure at the heating in-process, and main furnace body forms approximately confined heating chamber, reduces the heat loss effectively, and after the work piece heating is accomplished, cooling mechanism reduces work piece temperature rapidly, ensures that operating personnel can not be scalded.

Description

Industrial explosion-proof high temperature drying furnace

Technical field

The utility model relates to the technical field of industrial stoves, specifically to an industrial explosion-proof high-temperature drying furnace.

Background technique

Industrial explosion-proof high-temperature drying furnaces are used to dry materials or products in industrial production to remove moisture inside or on their surfaces; or to perform high-temperature treatment on workpieces to change their physical or chemical properties.

Conventional industrial explosion-proof high-temperature drying furnaces require workers to manually transport workpieces to and from the drying furnace. On the one hand, the handling and heating of workpieces are not efficient enough. On the other hand, the workpieces may remain high after being taken out of the oven, increasing the number of operations. Safety risks to personnel.

Contents of the invention

(1) Technical problems to be solved

This utility model mainly aims at the above problems and proposes an industrial explosion-proof high-temperature drying furnace. Its purpose is to solve how to realize automatic transportation and efficient heating and drying of workpieces.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides an industrial explosion-proof high-temperature drying furnace, which includes a chain transmission mechanism, a main furnace body and a cooling mechanism; the main furnace body is equipped with a heating element, and the main furnace body is composed of The furnace top is enclosed by the furnace front wall and the furnace rear wall. The heating element is located inside the furnace top. The entrance and exit of the main furnace body are respectively provided with a left furnace door and a right furnace door. The left furnace door and the right furnace door are respectively connected to the output shaft of the cylinder, so that they can move up and down to open or close the entrance and exit of the main furnace body; the cylinder is fixed on the chain transmission mechanism; close to the right The cooling mechanism is also provided at the side furnace door to reduce the temperature of the workpiece.

Further, an air outlet connected to the main furnace body is provided on the top of the furnace.

Further, the heating element includes a heating tube and an adjustment frame. The adjustment frame includes a connection plate fixed on the furnace top. A motor is provided on the connection plate. The screw shaft of the motor is provided with a screw shaft corresponding to the heating element. The screw shaft is threadedly connected to a pipe frame, and the heating pipe is installed on the pipe frame.

Further, the chain transmission mechanism includes a casing, which is provided with a driving wheel, a driven wheel, and a driving motor. The driving wheel is connected to the output shaft of the driving motor. The driving wheel and the driven wheel They are connected by a chain, and a plurality of mounting plates are provided on the upper surface of the chain, and magnets are provided on the mounting plates.

Further, the casing is further provided with a connecting block, and a supporting wheel is provided on the connecting block, and the supporting wheel is in contact with the mounting plate.

(3) Beneficial effects

Compared with the existing technology, the utility model provides an industrial explosion-proof high-temperature drying furnace that realizes automated transportation of workpieces and efficient heating and drying processing through a chain transmission mechanism. The left and right furnace doors controlled by the cylinder can ensure that during the heating process In the furnace, the main furnace body forms a roughly closed heating chamber, which effectively reduces heat loss. After the workpiece is heated, the cooling mechanism quickly reduces the temperature of the workpiece to ensure that the operator will not be scalded.

Description of drawings

Figure 1 is a schematic structural diagram of an industrial explosion-proof high-temperature drying furnace assembly disclosed in this application.

Figure 2 is a schematic structural diagram of a main furnace body disclosed in this application.

Figure 3 is a schematic diagram of the internal structure of a main furnace body disclosed in this application.

Figure 4 is a schematic three-dimensional structural diagram of a chain transmission mechanism disclosed in this application.

Reference signs shown in the figure:

1. Chain transmission mechanism; 2. Main furnace body; 3. Cooling mechanism; 4. Adjustment frame; 5. Cylinder; 6. Air outlet;

10. Chassis; 11. Driving wheel; 12. Driven wheel; 13. Driving motor; 14. Chain; 15. Mounting plate; 16. Magnet; 17. Connecting block; 18. Support wheel;

20. Furnace top; 21. Furnace front wall; 22. Furnace rear wall; 23. Furnace door on the left side;

40. Connecting plate; 41. Motor; 42. Screw shaft; 43. Pipe frame.

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings, and the technical solutions in the embodiments of the present utility model will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all the embodiments. . Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

It should be noted that when a component is said to be "anchored" to another component, it can be directly on the other component or there can also be an intermediate component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be an intermediate component present at the same time. When a component is said to be "set on" another component, it can be directly set on the other component or there may be a centered component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the invention belongs. The terms used in the description of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Figure 1, which is a schematic structural diagram of an industrial explosion-proof high-temperature drying furnace assembly provided by a preferred embodiment of the present application. In the embodiment shown in Figures 1 and 2, the drying furnace includes a chain transmission mechanism 1, a main furnace body 2 and a cooling mechanism 3; the main furnace body 2 is equipped with a heating element, and the main furnace body 2 2 is enclosed by the furnace top 20, the furnace front wall 21 and the furnace rear wall 22. The heating element is located inside the furnace top 20. The entrance and exit of the main furnace body 2 are respectively provided with left furnace doors. 23 and the right furnace door. The left furnace door 23 and the right furnace door are respectively connected to the output shaft of the cylinder 5, so that they can move up and down to open or close the inlet and outlet of the main furnace body 2; the cylinder 5 It is fixed on the casing 10 of the chain transmission mechanism 1; the cooling mechanism 3 is also provided near the right furnace door to reduce the temperature of the workpiece.

The above embodiments realize workpiece drying in safe and high-temperature environments. By controlling the opening and closing of the left furnace door 23 and the right furnace door, the air circulation between the main furnace body 2 and the external environment can be effectively controlled and heat loss can be reduced. The heating element provides the required high temperature conditions, while the cooling mechanism 3 can reduce the temperature of the workpiece to ensure that the operator will not be burned. Preferably, the cooling mechanism 3 is a fan.

The composition and connection relationship of the above components will be described in detail below.

During the high-temperature drying process, a large amount of water vapor, gas or volatile substances may be generated. An air outlet 6 connected to the main furnace body 2 can be provided on the furnace top 20 to effectively control the gas and/or gas generated during the drying process. Or the discharge of steam to maintain pressure balance and good ventilation inside the drying furnace to prevent explosions and reduce the accumulation of harmful gases.

According to the example of the present disclosure, as shown in the figure, the heating element includes a heating tube and an adjustment frame 4. The adjustment frame 4 includes a connection plate 40 fixed on the furnace top 20, and a motor 41 is provided on the connection plate 40. The screw shaft 42 of the motor 41 is provided with a pipe frame 43 that is threadedly connected to the screw shaft 42 , and the heating tube is installed on the pipe frame 43 .

In the above example, the rotation of the motor 41 drives the screw shaft 42, causing the tube frame 43 to rise or fall, thereby adjusting the distance between the heating tube and the workpiece. By controlling the height and power of the heating tube, precise control of the temperature during the drying process can be achieved to meet the drying requirements of different workpieces.

According to the example of the present disclosure, as shown in Figure 4, the chain transmission mechanism 1 includes a casing 10. The casing 10 is provided with a driving wheel 11, a driven wheel 12, and a driving motor 13. The driving wheel 11 is connected to all The output shaft of the driving motor 13, the driving wheel 11 and the driven wheel 12 are connected by a chain 14. The upper surface of the chain 14 is provided with a plurality of mounting plates 15, and the mounting plates 15 are provided with magnets 16. .

In the above example, the chain transmission mechanism 1 uses the synergy of the driving wheel 11, the driven wheel 12, the chain 14 and the driving motor 13 to realize the transmission and transportation of objects through the mounting plate 15 and the magnet 16 on the chain 14, for example, by A magnetic workpiece is placed on the magnet 16, and the magnet 16 will attract and fix the workpiece, thereby realizing the transportation and transmission of the workpiece.

According to the example of this disclosure, the casing 10 is also provided with a connecting block 17, and a supporting wheel 18 is provided on the connecting block 17. The supporting wheel 18 is in contact with the mounting plate 15 (the chain 14 is located on the mounting plate 15 In the middle position, the support wheels 18 are located on both sides of the mounting plate 15) and bear part of the gravity and force, thereby reducing the load on the chain 14 and extending its service life.

It is obvious to those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as illustrative and non-restrictive from any point of view, and the scope of the application is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the claims All changes within the meaning and scope of the equivalent elements are included in this application. Any reference signs in the claims shall not be construed as limiting the claim in question. Furthermore, it is clear that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. Multiple units or means stated in a device claim may also be implemented by the same unit or means by software or hardware. Words such as first and second are used to indicate names and do not indicate any specific order.

The above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present application can be modified or equivalently substituted. without departing from the spirit and scope of the technical solution of this application.

Claims (5)

1. An industrial explosion-proof high-temperature drying furnace, characterized in that it includes a chain transmission mechanism, a main furnace body and a cooling mechanism; the main furnace body is equipped with a heating element, and the main furnace body is composed of a furnace top, a furnace The front wall and the back wall of the furnace are enclosed. The heating element is located inside the furnace top. The entrance and exit of the main furnace body are respectively provided with a left furnace door and a right furnace door. The left furnace door The door and the right furnace door are respectively connected to the output shaft of the cylinder, so that they can move up and down to open or close the entrance and exit of the main furnace body; the cylinder is fixed on the chain transmission mechanism; the one close to the right furnace door The cooling mechanism is also provided to reduce the temperature of the workpiece. 2. An industrial explosion-proof high-temperature drying furnace according to claim 1, characterized in that an air outlet connected to the main furnace body is provided on the top of the furnace. 3. An industrial explosion-proof high-temperature drying furnace according to claim 1, wherein the heating element includes a heating tube and an adjusting frame, and the adjusting frame includes a connecting plate fixed on the top of the furnace. A motor is provided on the connecting plate, a screw shaft of the motor is provided with a pipe frame that is threadedly connected to the screw shaft, and the heating tube is installed on the pipe frame. 4. An industrial explosion-proof high-temperature drying furnace according to claim 1, characterized in that the chain transmission mechanism includes a casing, and a driving wheel, a driven wheel and a driving motor are provided on the casing, so The driving wheel is connected to the output shaft of the driving motor, and the driving wheel and the driven wheel are connected by a chain. A plurality of mounting plates are provided on the upper surface of the chain, and magnets are provided on the mounting plates. 5. An industrial explosion-proof high-temperature drying furnace according to claim 4, characterized in that the casing is further provided with a connecting block, the connecting block is provided with a support wheel, the support wheel is connected to the mounting plate contact.