Micro-porous mullite castable material for high temperature heating furnace

Abstract

This utility model discloses a novel high-temperature heating furnace for microporous mullite castables, relating to the field of high-temperature heating furnace technology. Specifically, it is a novel high-temperature heating furnace for microporous mullite castables, comprising a base, a support seat fixedly installed on one side of the top of the base, a furnace body fixedly installed on the top of the support seat, a heating groove opened inside the furnace body, a mounting frame fixedly installed on one side of the heating groove, a heating wire fixedly installed inside the mounting frame, and a heater fixedly installed on the top of the furnace body. One side of the heater is electrically connected to one side of the heating wire via a wire. This novel high-temperature heating furnace for microporous mullite castables, through the arrangement of the heating wire and the suction pipe, facilitates heating and feeding without requiring manual operation, thus saving time and labor and achieving a convenient user experience.

Description

Technical Field

[0001] This utility model relates to the field of high-temperature heating furnace technology, specifically to a novel high-temperature heating furnace made of microporous mullite castable. Background Technology

[0002] Mullite (or Aluminum silicate) refers to a series of minerals composed of aluminosilicates. It's worth noting that the SiO2-Al2O3 system is the most important binary system in ceramics. Since the first mullite phase diagram was published in 1909, more than a dozen different phase diagrams have been published, with the focus of debate being whether the intermediate phase mullite is a stable or unstable compound. Later, a consensus was reached: the composition of mullite is not fixed; its alumina content fluctuates between 72% and 78%. Mullite is a high-quality refractory raw material, and this type of mineral is relatively rare. Mullite is a mineral formed from aluminosilicates at high temperatures; it forms when aluminosilicates are artificially heated. Natural mullite crystals are slender, needle-like, and arranged in radial clusters. Mullite ore is used to produce high-temperature refractory materials.

[0003] The existing high-temperature heating furnace for microporous mullite castable is not convenient for heating and feeding, requiring manual operation, which is inconvenient to use. In addition, the existing high-temperature heating furnace for microporous mullite castable is not convenient for discharging, resulting in poor practicality. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a novel high-temperature heating furnace for microporous mullite castables, which solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a novel high-temperature heating furnace for microporous mullite castable, comprising a base, a support seat fixedly installed on one side of the top of the base, a furnace body fixedly installed on the top of the support seat, a heating groove formed inside the furnace body, a mounting frame fixedly installed on one side of the heating groove, a heating wire fixedly installed inside the mounting frame, a heater fixedly installed on the top of the furnace body, one side of the heater electrically connected to one side of the heating wire via a wire, a stabilizing base fixedly installed on the top of the furnace body, and a support frame fixedly installed on one side of the top of the furnace body. The load-bearing base has an exhaust fan fixedly installed on its top, an exhaust pipe fixedly installed on one side of the exhaust fan, and the other end of the exhaust pipe fixedly installed inside the stable base. An agitator shaft is fixedly installed inside the stable base, and an agitator frame is fixedly installed on the outside of the agitator shaft. A motor mount is fixedly installed on one side of the top of the stable base, and a drive motor is fixedly installed on one side of the motor mount. The output end of the drive motor is fixedly installed on one end of the agitator shaft. A feed pipe is fixedly installed on one side of the top of the furnace body, and a suction pipe is fixedly installed at one end of the feed pipe. A storage bin is fixedly installed on one side of the base.

[0008] Optionally, one end of the suction pipe is located inside the storage box, and a discharge hole is fixedly installed at the bottom of the furnace body.

[0009] Optionally, a discharge pipe is fixedly installed on one side of the discharge hole, and a baffle is slidably connected to the top of the discharge pipe.

[0010] Optionally, a bracket is fixedly installed on one side of the discharge pipe, and a sliding groove is provided inside the bracket.

[0011] Optionally, a sliding seat is slidably connected inside the sliding groove, and a sliding bracket is fixedly installed on the top of the sliding seat.

[0012] Optionally, the top side of the sliding frame is fixedly installed on one side of the baffle, and a straight rack is fixedly installed on the bottom side of the sliding seat.

[0013] Optionally, a motor frame is fixedly installed on one side of the bracket, and a servo motor is fixedly installed on one side of the motor frame.

[0014] Optionally, a spur gear is fixedly mounted on the output end of the servo motor, and the outer side of the spur gear meshes with one side of the rack.

[0015] This utility model provides a novel high-temperature heating furnace made of microporous mullite castable, which has the following beneficial effects:

[0016] 1. This novel high-temperature heating furnace for microporous mullite castables, through the arrangement of heating wires and suction pipes, facilitates heating and feeding without requiring manual operation. The furnace is designed with a heating tank, heating wires, heater, stabilizer, load-bearing base, exhaust fan, exhaust pipe, stirring shaft, stirring frame, motor base, drive motor, feed pipe, suction pipe, and storage tank. During operation, when feeding is needed, the exhaust fan is turned on, and it draws air out of the furnace through the exhaust pipe, creating a negative pressure environment inside the furnace. When the material is pressed, the material inside the storage bin is sucked into the feed pipe through the suction pipe, and the material inside the feed pipe flows into the furnace body, thus completing the feeding. When heating is required, the heater is turned on, and the heater will energize the heating wire through the wire. The energized heating wire will heat up, thus heating the material inside the furnace body. When stirring is required, the drive motor is started, and the output of the drive motor will drive the stirring shaft to rotate. The stirring shaft will drive the stirring frame to rotate, thus stirring the material. This achieves the effect of saving time and effort and making it more convenient to use.

[0017] 2. This novel high-temperature heating furnace for microporous mullite castables, through the setting of baffles, facilitates the discharge of materials. The furnace utilizes a combination of a discharge hole, discharge pipe, baffle, support, sliding groove, sliding seat, sliding frame, rack and pinion, motor frame, servo motor, and spur gear. During operation, when discharge is required, the servo motor is activated. The output of the servo motor drives the spur gear to rotate, which in turn drives the rack and pinion. The rack and pinion cause the sliding seat to slide within the sliding groove, which in turn drives the sliding frame. The sliding frame then causes the baffle to slide at the top of the discharge pipe, disengaging it from the discharge hole. This allows the raw material inside the furnace to flow from the discharge hole into the discharge pipe, ultimately discharging from one end of the pipe. This achieves excellent discharge efficiency and strong practicality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the isotropic structure of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Base; 2. Support seat; 3. Furnace body; 4. Heating tank; 5. Heating wire; 6. Heater; 7. Stabilizer; 8. Load-bearing seat; 9. Exhaust fan; 10. Exhaust pipe; 11. Stirring shaft; 12. Stirring frame; 13. Motor base; 14. Drive motor; 15. Feed pipe; 16. Suction pipe; 17. Storage box; 18. Discharge hole; 19. Discharge pipe; 20. Baffle; 21. Bracket; 22. Sliding groove; 23. Sliding seat; 24. Sliding frame; 25. Spur rack; 26. Motor frame; 27. Servo motor; 28. Spur gear. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] Please see Figures 1 to 3 This utility model provides a technical solution: a novel high-temperature heating furnace for microporous mullite castable, comprising a base 1, a support 2 fixedly installed on one side of the top of the base 1, a furnace body 3 fixedly installed on the top of the support 2, a heating groove 4 opened inside the furnace body 3, a mounting frame fixedly installed on one side of the heating groove 4, a heating wire 5 fixedly installed inside the mounting frame, a heater 6 fixedly installed on the top of the furnace body 3, one side of the heater 6 electrically connected to one side of the heating wire 5 via a wire, a stabilizing seat 7 fixedly installed on the top of the furnace body 3, a load-bearing seat 8 fixedly installed on one side of the top of the furnace body 3, and an exhaust fan 9 fixedly installed on the top of the load-bearing seat 8. A vent pipe 10 is fixedly installed on one side of the base 1, and the other end of the vent pipe 10 is fixedly installed inside the stabilizer 7. A stirring shaft 11 is fixedly installed inside the stabilizer 7, and a stirring frame 12 is fixedly installed on the outside of the stirring shaft 11. A motor base 13 is fixedly installed on one side of the top of the stabilizer 7, and a drive motor 14 is fixedly installed on one side of the motor base 13. The output end of the drive motor 14 is fixedly installed on one end of the stirring shaft 11. A feed pipe 15 is fixedly installed on one side of the top of the furnace body 3, and a suction pipe 16 is fixedly installed on one end of the feed pipe 15. A storage box 17 is fixedly installed on one side of the base 1, and one end of the suction pipe 16 is located inside the storage box 17.

[0026] When in use, when adding material, turn on the exhaust fan 9. The exhaust fan 9 will draw out the air inside the furnace body 3 through the exhaust pipe 10, creating a negative pressure inside the furnace body 3. At this time, the material inside the storage box 17 will be sucked into the feed pipe 19 through the suction pipe 19. The material inside the feed pipe 19 will flow into the furnace body 3, thus completing the feeding. When heating is required, turn on the heater 6. The heater 6 will energize the heating wire 5 through the wire. The energized heating wire 5 will heat up, thus heating the material inside the furnace body 3. When stirring is required, start the drive motor 14. The output of the drive motor 14 will drive the stirring shaft 11 to rotate. The stirring shaft 11 will drive the stirring frame 12 to rotate, thus stirring the material. This achieves the effect of saving time and effort and making it more convenient to use.

[0027] Example 2

[0028] Please see Figures 2 to 4This utility model provides a technical solution: a novel high-temperature heating furnace for microporous mullite castable, comprising a base 1, a support seat 2 fixedly installed on one side of the top of the base 1, a furnace body 3 fixedly installed on the top of the support seat 2, a heating groove 4 opened inside the furnace body 3, a mounting frame fixedly installed on one side of the heating groove 4, a heating wire 5 fixedly installed inside the mounting frame, a heater 6 fixedly installed on the top of the furnace body 3, one side of the heater 6 electrically connected to one side of the heating wire 5 via a wire, a stabilizing seat 7 fixedly installed on the top of the furnace body 3, a load-bearing seat 8 fixedly installed on one side of the top of the furnace body 3, an exhaust fan 9 fixedly installed on the top of the load-bearing seat 8, an exhaust pipe 10 fixedly installed on one side of the exhaust fan 9, the other end of the exhaust pipe 10 fixedly installed inside the stabilizing seat 7, a stirring shaft 11 fixedly installed inside the stabilizing seat 7, a stirring frame 12 fixedly installed on the outside of the stirring shaft 11, a motor seat 13 fixedly installed on one side of the top of the stabilizing seat 7, a drive motor 14 fixedly installed on one side of the motor seat 13, and the output end of the drive motor 14 fixedly installed... A feed pipe 15 is fixedly installed on one end of the stirring shaft 11, and a suction pipe 16 is fixedly installed on one end of the top of the furnace body 3. A storage box 17 is fixedly installed on one side of the base 1, and one end of the suction pipe 16 is located inside the storage box 17. A discharge hole 18 is fixedly installed on the bottom of the furnace body 3, and a discharge pipe 19 is fixedly installed on one side of the discharge hole 18. A baffle 20 is slidably connected to the top of the discharge pipe 19, and a bracket 21 is fixedly installed on one side of the discharge pipe 19. The bracket 21 has an opening inside. There is a sliding groove 22, and a sliding seat 23 is slidably connected inside the sliding groove 22. A sliding frame 24 is fixedly installed on the top of the sliding seat 23. One side of the top of the sliding frame 24 is fixedly installed on one side of the baffle 20. A rack 25 is fixedly installed on one side of the bottom of the sliding seat 23. A motor frame 26 is fixedly installed on one side of the bracket 21. A servo motor 27 is fixedly installed on one side of the motor frame 26. A spur gear 28 is fixedly installed at the output end of the servo motor 27. The outer side of the spur gear 28 meshes with one side of the rack 25.

[0029] In use, when material discharge is required, the servo motor 27 is started. The output end of the servo motor 27 drives the spur gear 28 to rotate. The spur gear 28 drives the rack 25 to move. The rack 25 drives the sliding seat 23 to slide inside the sliding groove 22. The sliding seat 23 drives the sliding frame 24 to move. The sliding frame 24 drives the baffle 20 to slide at the top of the discharge pipe 19. Then the baffle 20 disengages from the discharge hole 18. Then the raw material inside the furnace body 3 flows from the discharge hole 18 into the discharge pipe 19. Finally, the raw material is discharged from one end of the discharge pipe 19, thus achieving a good discharge effect and achieving a highly practical purpose.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A novel high-temperature heating furnace made of microporous mullite castable, comprising a base (1), characterized in that: A support base (2) is fixedly installed on one side of the top of the base (1). A furnace body (3) is fixedly installed on the top of the support base (2). A heating groove (4) is opened inside the furnace body (3). A mounting bracket is fixedly installed on one side of the heating groove (4). A heating wire (5) is fixedly installed inside the mounting bracket. A heater (6) is fixedly installed on the top of the furnace body (3). One side of the heater (6) is electrically connected to one side of the heating wire (5) through a wire. A stabilizing seat (7) is fixedly installed on the top of the furnace body (3). A load-bearing seat (8) is fixedly installed on one side of the top of the furnace body (3). An exhaust fan (9) is fixedly installed on the top of the load-bearing seat (8). A fan (9) is fixedly installed on one side of the exhaust fan (9). The furnace body (3) is equipped with an exhaust pipe (10), the other end of which is fixedly installed inside the stable base (7). The stable base (7) is fixedly installed with a stirring shaft (11). The stirring frame (12) is fixedly installed on the outside of the stirring shaft (11). The top side of the stable base (7) is fixedly installed with a motor base (13). The side of the motor base (13) is fixedly installed with a drive motor (14). The output end of the drive motor (14) is fixedly installed at one end of the stirring shaft (11). The top side of the furnace body (3) is fixedly installed with a feed pipe (15). One end of the feed pipe (15) is fixedly installed with a suction pipe (16). The side of the base (1) is fixedly installed with a storage box (17).

2. The novel high-temperature heating furnace made of microporous mullite castable according to claim 1, characterized in that: One end of the suction pipe (16) is located inside the storage box (17), and the bottom of the furnace body (3) is fixedly installed with a discharge hole (18).

3. The novel high-temperature heating furnace made of microporous mullite castable according to claim 2, characterized in that: A discharge pipe (19) is fixedly installed on one side of the discharge hole (18), and a baffle (20) is slidably connected to the top of the discharge pipe (19).

4. The novel high-temperature heating furnace made of microporous mullite castable according to claim 3, characterized in that: A bracket (21) is fixedly installed on one side of the discharge pipe (19), and a sliding groove (22) is provided inside the bracket (21).

5. The novel high-temperature heating furnace made of microporous mullite castable according to claim 4, characterized in that: The sliding groove (22) is slidably connected to a sliding seat (23), and a sliding frame (24) is fixedly installed on the top of the sliding seat (23).

6. The novel high-temperature heating furnace for microporous mullite castable according to claim 5, characterized in that: The top side of the sliding frame (24) is fixedly installed on one side of the baffle (20), and the bottom side of the sliding seat (23) is fixedly installed with a straight rack (25).

7. The novel high-temperature heating furnace made of microporous mullite castable according to claim 6, characterized in that: A motor frame (26) is fixedly installed on one side of the bracket (21), and a servo motor (27) is fixedly installed on one side of the motor frame (26).

8. The novel high-temperature heating furnace made of microporous mullite castable according to claim 7, characterized in that: The output end of the servo motor (27) is fixedly equipped with a spur gear (28), and the outer side of the spur gear (28) meshes with one side of the rack (25).

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