A heating furnace for chemical production

Abstract

The utility model provides a kind of heating furnace for chemical production, including bottom plate and the heating furnace body being set above bottom plate, the top of bottom plate is provided with the dumping assembly for the heating furnace body is conveniently discharged, the dumping assembly includes a group of vertical plate fixedly connected to the upper surface of bottom plate, the right side surface of each vertical plate is rotatably connected with the connecting column being set on the outer surface of heating furnace body, and the end of two connecting columns away from each other is fixedly connected with rotating gear.The heating furnace for chemical production, by the dumping assembly being set, can let the gear plate push and pull rotating gear in one direction, so that rotating gear drives connecting column to rotate, the discharge port of heating furnace body will gradually tilt downward, the internal chemical raw materials flow under the action of gravity smoothly, and the operator can conveniently complete the discharge operation, effectively improve the discharge efficiency, reduce manual intervention and material residue.

Description

Technical Field

[0001] This utility model relates to the field of chemical production equipment technology, and in particular to a heating furnace for chemical production. Background Technology

[0002] In chemical production processes, heating furnaces are key equipment that provide core thermal energy support for processes such as heating and vaporizing liquid raw materials, melting and plasticizing solid materials, and controlling the temperature and speed of reaction systems. Their performance directly affects product quality, production efficiency, and energy consumption. At the same time, care should be taken to protect the furnace during use to avoid burns.

[0003] Application No. 202420562625.6 discloses an electric heating furnace for chemical engineering, including a heating furnace heat insulation shell, a heating furnace top cover movable device fixedly connected to the outside of the heating furnace heat insulation shell, a heating furnace top cover fixedly connected to the outside of the heating furnace top cover movable device, a top cover fixing buckle fixedly connected to the outside of the heating furnace top cover, a heating furnace moving ring fixedly connected to the bottom of the heating furnace heat insulation shell, a brake foot pedal movably sleeved inside the heating furnace moving ring, a brake telescopic column fixedly connected to the bottom of the brake foot pedal, and a brake foot pad fixedly connected to the bottom of the brake telescopic column. This utility model, by providing a brake foot pedal, facilitates the use of the brake foot pedal sleeved on the heating furnace moving ring. When the brake foot pedal is pressed, it drives the brake telescopic column to extend or retract, and then the brake foot pad is pressed against the ground to fix the equipment, making it convenient for the operator to brake after moving the equipment.

[0004] The above solution has shortcomings in use. After the chemical product is heated in the heating furnace, it is inconvenient for the operator to remove the chemical product from the furnace because the furnace opening faces upwards. Therefore, we provide a heating furnace for chemical production. Utility Model Content

[0005] This utility model provides a heating furnace for chemical production to solve the technical problems existing in the background art.

[0006] The purpose and effect of this utility model for a heating furnace for chemical production are achieved by the following specific technical means: A heating furnace for chemical production includes a base plate and a heating furnace body disposed above the base plate. A tilting assembly for convenient unloading of materials from the heating furnace body is disposed above the base plate. The tilting assembly includes a set of vertical plates fixedly connected to the upper surface of the base plate. A connecting column disposed on the outer surface of the heating furnace body is rotatably connected to the right side of each vertical plate. A rotating gear is fixedly connected to the ends of two connecting columns that are far apart from each other.

[0007] The tilting assembly also includes a push structure disposed on one side of the two upright plates that is far apart from each other, for driving the connecting column to rotate;

[0008] A stabilizing component is located at the top of the exterior of the furnace body to maintain stability of the furnace body.

[0009] Preferably, the pushing structure of the tilting assembly includes a set of toothed plates meshing with the outside of each rotating gear and a set of motors mounted on the upper surface of the base plate. Each toothed plate is threaded with a threaded rod, and the bottom end of one of the threaded rods is drivenly connected to the output end of the motor. A transmission gear is fixedly connected to the outer surface of each threaded rod, and each set of transmission gears meshes with each other.

[0010] Preferably, each set of toothed plates has a guide frame fixedly connected to one side away from each other, a guide plate slidably connected to the inner wall of each guide frame, and the other end of each guide plate is connected to the upright plate.

[0011] Preferably, a limit ring is fixedly connected to the outer surface of one of the threaded rods in each group.

[0012] Preferably, the top of each set of threaded rods is rotatably connected to a protective shell, and one side of each protective shell is connected to the upright plate.

[0013] Preferably, the stabilizing component includes a stabilizing frame sleeved on the outside of a set of uprights, and the front and rear sides of the stabilizing frame are arc-shaped.

[0014] Preferably, a set of reinforcing plates are fixedly connected to the inner wall of the stabilizing frame.

[0015] Preferably, the left and right sides of the stabilizing frame are fixedly connected to the sleeve frame, and a U-shaped plate is slidably connected to each set of sleeve frames. A set of connecting frames is snapped onto the outer surface of each U-shaped plate, and one side of each connecting frame is connected to the upright plate.

[0016] Beneficial effects:

[0017] 1. The tilting component allows the toothed plate to push and pull the rotating gear in one direction, which in turn causes the rotating gear to drive the connecting column to rotate. The discharge port of the heating furnace body will gradually tilt downward, and the internal chemical raw materials will flow out smoothly under the action of gravity. Operators can easily complete the unloading operation, effectively improving unloading efficiency and reducing manual intervention and material residue.

[0018] 2. With the stabilizing components in place, when the discharge port of the heating furnace body is facing upwards and operating normally, the stabilizing frame can be fitted over the vertical plate and the outside of the heating furnace body, thereby stabilizing the heating furnace body and preventing it from automatically deflecting. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0020] Figure 2 This is a three-dimensional structural schematic diagram of the side view of the upright plate of this utility model.

[0021] Figure 3 This is a three-dimensional structural schematic diagram of the toothed plate of this utility model from top view.

[0022] Figure 4 This is a three-dimensional structural schematic diagram of the top view of the stabilizing frame of this utility model.

[0023] Figure 1-4 In the diagram, the correspondence between component names and drawing numbers is as follows:

[0024] 1. Base plate; 2. Heating furnace body; 3. Tilting assembly; 301. Vertical plate; 302. Connecting column; 303. Rotating gear; 304. Toothed plate; 305. Motor; 306. Threaded rod; 307. Transmission gear; 308. Guide frame; 309. Guide plate; 310. Limiting ring; 311. Protective shell; 4. Stabilizing assembly; 401. Stabilizing frame; 402. Reinforcing plate; 403. Sleeve frame; 404. U-shaped plate; 405. Connecting frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] As attached Figure 1 With appendix Figure 2 As shown: A heating furnace for chemical production includes a base plate 1 and a heating furnace body 2 disposed above the base plate 1. A tilting assembly 3 for convenient unloading of materials from the heating furnace body 2 is disposed above the base plate 1. The tilting assembly 3 includes a set of vertical plates 301 fixedly connected to the upper surface of the base plate 1. Each vertical plate 301 has a connecting column 302 rotatably connected to the right side of the vertical plate 301 and disposed on the outer surface of the heating furnace body 2. The heating furnace body 2 can be stably connected to the vertical plate 301 by means of the connecting column 302. A rotating gear 303 is fixedly connected to the ends of the two connecting columns 302 that are far apart from each other.

[0027] As attached Figure 1 Appendix Figure 2 With appendix Figure 3As shown: The tilting assembly 3 also includes a pushing structure disposed on one side of the two upright plates 301 away from each other for driving the connecting column 302 to rotate. The pushing structure of the tilting assembly 3 includes a set of toothed plates 304 meshing with the outside of each rotating gear 303 and a set of motors 305 mounted on the upper surface of the base plate 1. Each toothed plate 304 is threaded with a threaded rod 306, and the bottom end of one of the threaded rods 306 is connected to the output end of the motor 305. The outer surface of each threaded rod 306 is fixedly connected with a transmission gear 307, and each set of transmission gears 307... When the motor 305 operates, it drives the threaded rod 306 to rotate, which in turn drives the two transmission gears 307 to rotate in opposite directions. Under the synchronous rotation of the threaded rod 306, the two toothed plates 304 that mesh with it move in opposite directions along the guide rail. The toothed plates 304 apply a pulling force and a pushing force in the same direction to the rotating gear 303 through the meshing relationship, causing the rotating gear 303 to drive the connecting column 302 to rotate, thereby causing the heating furnace body 2 to deflect around the connecting column 302, so that the discharge port of the heating furnace body 2 can gradually tilt downward, thus facilitating the unloading operation.

[0028] As attached Figure 1 As shown: The top of each set of threaded rods 306 is rotatably connected to a protective shell 311. One side of each protective shell 311 is connected to the vertical plate 301. The protective shell 311 can form a connection to the top of the threaded rod 306, thereby ensuring that it is in a stable state when rotating, and at the same time protecting the motor 305 and other equipment.

[0029] As attached Figure 2 With appendix Figure 3 As shown: Each set of toothed plates 304 has a guide frame 308 fixedly connected to one of its opposite sides. Each guide frame 308 has a guide plate 309 slidably connected to its inner wall. The other end of each guide plate 309 is connected to the vertical plate 301. By using the cooperation of the guide frame 308 and the guide plate 309, the toothed plates 304 can be guided and positioned to ensure stable meshing between the toothed plates 304 and the rotating gear 303. One of the threaded rods 306 in each set of threaded rods 306 has a limit ring 310 fixedly connected to its outer surface. The limit ring 310 can limit the movement distance of the toothed plates 304, thereby preventing the toothed plates 304 from separating from the rotating gear 303.

[0030] As attached Figure 1 With appendix Figure 4As shown: Stabilizing component 4 is disposed on the top of the outer side of the heating furnace body 2 and is used to stabilize the heating furnace body 2. The stabilizing component 4 includes a stabilizing frame 401 sleeved on the outside of a set of upright plates 301, and the front and rear sides of the stabilizing frame 401 are arc-shaped. The stabilizing frame 401 can stabilize the top of the heating furnace body 2. A set of reinforcing plates 402 are fixedly connected to the inner wall of the stabilizing frame 401. The reinforcing plates 402 can enhance the strength of the stabilizing frame 401 in supporting the heating furnace body 2, and at the same time stabilize the sides of the heating furnace body 2.

[0031] As attached Figure 4 As shown: The left and right sides of the stabilizing frame 401 are fixedly connected to the sleeve frame 403. Each set of sleeve frames 403 is slidably connected to a U-shaped plate 404. Each U-shaped plate 404 has a set of connecting frames 405 snapped onto its outer surface. One side of each connecting frame 405 is connected to the upright plate 301. When the stabilizing frame 401 is outside the heating furnace body 2, the U-shaped plate 404 can be passed through the sleeve frame 403 and inserted into the connecting frame 405, thereby connecting the stabilizing frame 401 and the upright plate 301, further enhancing the stability of the stabilizing frame 401.

[0032] Working principle: When it is necessary to unload the chemical raw materials inside the heating furnace body 2, the control motor 305 is started. The output shaft of the motor 305 drives the threaded rod 306 to rotate, which in turn drives the two transmission gears 307 to rotate in opposite directions. Under the synchronous rotation of the threaded rod 306, the two toothed plates 304 meshing with it move in opposite directions along the guide rail. The toothed plates 304 apply a pulling force and a pushing force in the same direction of rotation to the rotating gear 303 through the meshing relationship, causing the rotating gear 303 to drive the connecting column 302 to rotate, thereby causing the heating furnace body 2 to deflect around the connecting column 302. When the discharge port of the heating furnace body 2 is tilted downward, the chemical raw materials inside flow out smoothly under the action of gravity. The operator can easily complete the unloading operation, effectively improving the unloading efficiency and reducing manual intervention and material residue.

Claims

1. A heating furnace for chemical production, comprising a base plate (1) and a furnace body (2) disposed above the base plate (1), characterized in that: A tilting assembly (3) for convenient unloading of the heating furnace body (2) is provided above the base plate (1). The tilting assembly (3) includes a set of upright plates (301) fixedly connected to the upper surface of the base plate (1). Each upright plate (301) is rotatably connected to a connecting column (302) provided on the outer surface of the heating furnace body (2) on its right side. A rotating gear (303) is fixedly connected to the ends of the two connecting columns (302) that are far apart from each other. The tilting assembly (3) also includes a push structure disposed on one side of the two upright plates (301) that is far apart from each other, for driving the connecting column (302) to rotate; A stabilizing component (4) is located at the top of the exterior of the furnace body (2) and is used to stabilize the furnace body (2).

2. The heating furnace for chemical production according to claim 1, characterized in that: The pushing structure of the tilting assembly (3) includes a set of toothed plates (304) meshing with the outside of each rotating gear (303) and a set of motors (305) mounted on the upper surface of the base plate (1). Each toothed plate (304) is threaded with a threaded rod (306), and the bottom end of one of the threaded rods (306) is connected to the output end of the motor (305). Each threaded rod (306) is fixedly connected with a transmission gear (307) on its outer surface, and each set of transmission gears (307) meshes with each other.

3. The heating furnace for chemical production according to claim 2, characterized in that: Each set of toothed plates (304) has a guide frame (308) fixedly connected to one side away from each other. Each guide frame (308) has a guide plate (309) slidably connected to its inner wall. The other end of each guide plate (309) is connected to the upright plate (301).

4. The heating furnace for chemical production according to claim 2, characterized in that: A limit ring (310) is fixedly connected to the outer surface of one of the threaded rods (306) in each group.

5. The heating furnace for chemical production according to claim 2, characterized in that: Each set of threaded rods (306) is rotatably connected to a protective shell (311) at its top end, and one side of each protective shell (311) is connected to the upright plate (301).

6. The heating furnace for chemical production according to claim 1, characterized in that: The stabilizing component (4) includes a stabilizing frame (401) sleeved on the outside of a set of upright plates (301), and the front and rear sides of the stabilizing frame (401) are arc-shaped.

7. The heating furnace for chemical production according to claim 6, characterized in that: A set of reinforcing plates (402) are fixedly connected to the inner wall of the stabilizing frame (401).

8. The heating furnace for chemical production according to claim 6, characterized in that: The left and right sides of the stabilizing frame (401) are fixedly connected to the sleeve frame (403). Each set of sleeve frames (403) is slidably connected to a U-shaped plate (404). Each U-shaped plate (404) has a set of connecting frames (405) snapped onto its outer surface. One side of each connecting frame (405) is connected to the upright plate (301).

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