Carbon material growth furnace

Abstract

The utility model relates to the technical field of carbon material growing furnaces, and discloses a carbon material growing furnace which comprises a box body, a mounting frame is fixedly assembled on the top of the box body, an upper transmission assembly is fixedly assembled on the outer wall of the mounting frame, a lead screw mechanism is fixedly assembled on the outer wall of the upper transmission assembly, and a carbon material is arranged on the lead screw mechanism. According to the carbon material growing furnace, a water inlet pipe, a recycling box, a water outlet pipe and an electromagnetic valve on the carbon material growing furnace are used in cooperation, so that high temperature overflowing from the outer wall of a heating furnace body on the carbon material growing furnace is heated, and the carbon material growing furnace is heated; water flow in the inner cavity of the recycling box is heated through the heating device, water is added into the inner cavity of the recycling box through the water inlet pipe, high-temperature water in the inner cavity of the recycling box is output outwards through the water outlet pipe, and then through the effective control effect of the electromagnetic valve, heat overflowing from the heating furnace body on the device is recycled through the recycling box.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon material growth furnaces, in particular to a carbon material growth furnace. Background Art

[0002] A carbon material growth furnace is a special device used to provide a precisely controlled high-temperature environment to grow high-quality carbon crystal materials. When a traditional carbon material growth furnace is performing high-temperature melting, when the inner cavity of the heating furnace body on the device enters a high-temperature state, the furnace wall of the heating furnace body itself will also enter a high-temperature state, and this high temperature will dissipate in the sealed environment inside the box, which not only causes a waste of resources, but may also cause damage to other components in the box when the dissipated temperature is too high; therefore, it is of great significance to set up effective temperature monitoring devices inside and outside the high-temperature furnace body in a high-temperature state, and to recover the waste heat of the overflowed high-temperature heat. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a carbon material growth furnace, which has the advantages of strong practicability, safety value temperature monitoring, waste heat recovery, etc., and solves the problems raised by the above-mentioned background technology.

[0004] The utility model provides the following technical solutions: a carbon material growth furnace, comprising a box body, a mounting frame fixedly installed on the top of the box body, an upper transmission assembly fixedly installed on the outer wall of the mounting frame, a screw mechanism fixedly installed on the outer wall of the upper transmission assembly, a rotating mechanism fixedly installed on the top of the upper transmission assembly, a guide rod fixedly connected to the power output shaft of the rotating mechanism, a crucible is provided on the end of the guide rod away from the rotating mechanism, a heating furnace body is provided in the inner cavity of the box body, a fixing frame is fixedly installed on the inner cavity of the box body, a recovery box is sleeved on the outer wall of the heating furnace body, a water inlet pipe is fixedly connected to the outer wall of the heating furnace body, a connector is provided on the outer wall of the heating furnace body, a water outlet pipe is fixedly connected to the outer wall of the heating furnace body, a solenoid valve is fixedly installed on the outer wall of the water outlet pipe, a two-way detection sensor is fixedly installed on the outer wall of the box body, and an audible and visual alarm is fixedly installed on the outer wall of the two-way detection sensor.

[0005] As a preferred technical solution of the utility model, the box body is connected to the upper transmission assembly and the screw mechanism through a mounting frame, and the upper transmission assembly and the screw mechanism cooperate with each other.

[0006] As a preferred technical solution of the utility model, the upper transmission assembly is connected to the guide rod through a rotating mechanism, and the rotating mechanism controls the crucible to rotate by using the guide rod.

[0007] As a preferred technical solution of the utility model, the crucible is lowered into the inner cavity of the heating furnace body, and the inner cavity of the heating furnace body is maintained in a common temperature range of 600 to 1050° C. in a working state.

[0008] As a preferred technical solution of the utility model, the water inlet pipe and the water outlet pipe are connected to the recovery box through a connector, and the height positions at which the water inlet pipe, the water outlet pipe and the recovery box are connected are different.

[0009] As a preferred technical solution of the utility model, a solenoid valve is provided at one end of the outer wall of the water outlet pipe close to the heating furnace body, and the solenoid valve controls the flow rate in the inner cavity of the water outlet pipe.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The carbon material growth furnace of the utility model uses the water inlet pipe, recovery box, water outlet pipe and solenoid valve on the device in coordination with each other, so that the high temperature overflowing from the outer wall of the heating furnace body on the device heats the water flow in the inner cavity of the recovery box, and the water inlet pipe is used to add water to the inner cavity of the recovery box, and the high-temperature water in the inner cavity of the recovery box is output to the outside through the water outlet pipe. Under the effective control of the solenoid valve, the high temperature overflowing from the heating furnace body on the device is used to recover heat through the recovery box.

[0012] In addition, the bidirectional detection sensor of the carbon material growth furnace of the utility model is arranged on the outer wall of the box body, and a part of the bidirectional detection sensor extends into the inner cavity of the box body, so that the bidirectional detection sensor on the device monitors the temperature of the inner cavity of the box body and the outer wall surface of the box body, thereby enabling the bidirectional detection sensor on the device to monitor the two temperature states of the inner cavity and the outside of the box body in real time, and can effectively monitor temperature changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another viewing angle;

[0015] Figure 3 This is a schematic diagram of the structure of the recycling box of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0017] Figure 5 This is a schematic diagram of the structure of the solenoid valve of the utility model.

[0018] In the figure: 1. Box body; 2. Mounting frame; 3. Upper transmission assembly; 4. Screw mechanism; 5. Rotating mechanism; 6. Guide rod; 7. Crucible; 8. Heating furnace body; 9. Fixed frame; 10. Recovery box; 11. Water inlet pipe; 12. Connector; 13. Water outlet pipe; 14. Solenoid valve; 15. Two-way detection sensor; 16. Sound and light alarm. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 A carbon material growth furnace comprises a box body 1, a mounting frame 2 is fixedly mounted on the top of the box body 1, an upper transmission assembly 3 is fixedly mounted on the outer wall of the mounting frame 2, a screw mechanism 4 is fixedly mounted on the outer wall of the upper transmission assembly 3, a rotating mechanism 5 is fixedly mounted on the top of the upper transmission assembly 3, a guide rod 6 is fixedly connected to the power output shaft of the rotating mechanism 5, a crucible 7 is provided at the end of the guide rod 6 away from the rotating mechanism 5, a heating furnace body 8 is provided in the inner cavity of the box body 1, a fixing frame 9 is fixedly mounted on the inner cavity of the box body 1, a recovery box 10 is sleeved on the outer wall of the heating furnace body 8, a water inlet pipe 11 is fixedly connected to the outer wall of the heating furnace body 8, a connector 12 is provided on the outer wall of the heating furnace body 8, a water outlet pipe 13 is fixedly connected to the outer wall of the heating furnace body 8, and a solenoid valve 14 is fixedly mounted on the outer wall of the water outlet pipe 13.

[0021] A two-way detection sensor 15 is fixedly mounted on the outer wall of the box body 1, and a sound and light alarm 16 is fixedly mounted on the outer wall of the two-way detection sensor 15. The two-way detection sensor 15 on the device is arranged on the outer wall of the box body 1, and a part of the two-way detection sensor 15 extends into the inner cavity of the box body 1, so that the two-way detection sensor 15 on the device monitors the temperature of the inner cavity of the box body 1 and the outer wall surface of the box body 1, so that the two-way detection sensor 15 on the device monitors the two temperature states of the inner cavity and the outside of the box body 1 in real time, and the situation monitored by the two-way detection sensor 15 is fed back in real time through the sound and light alarm 16, so that the staff can intuitively understand whether the device is in a normal working state through the sound and light alarm 16.

[0022] In a preferred embodiment, the box body 1 is connected to the upper transmission assembly 3 and the screw mechanism 4 through the mounting frame 2, and the upper transmission assembly 3 and the screw mechanism 4 cooperate with each other. The box body 1 on the device is connected to the upper transmission assembly 3 and the screw mechanism 4 through the mounting frame 2, so that the box body 1 on the device uses the mounting frame 2 to provide a stable mounting structure for the upper transmission assembly 3 and the screw mechanism 4, and the upper transmission assembly 3 cooperates with the screw mechanism 4 to perform lifting and lowering, so that the crucible 7 on the device can be lifted and lowered.

[0023] In a preferred embodiment, the upper transmission assembly 3 is connected to the guide rod 6 via a rotating mechanism 5, and the rotating mechanism 5 uses the guide rod 6 to control the crucible 7 to rotate. The upper transmission assembly 3 on the device is connected to the guide rod 6 via the rotating mechanism 5, so that the upper transmission assembly 3 on the device provides a stable installation environment for the rotating mechanism 5 and the guide rod 6, and the rotating mechanism 5 on the device controls the guide rod 6 to rotate, so that the guide rod 6 on the device drives the crucible 7 to rotate synchronously.

[0024] In a preferred embodiment, the crucible 7 is lowered into the inner cavity of the heating furnace body 8, and the inner cavity of the heating furnace body 8 is maintained in a common temperature range of 600 to 1050°C in the working state. By lowering the crucible 7 on the device into the inner cavity of the heating furnace body 8, the heating furnace body 8 on the device uses its own heating effect to heat the crucible 7, thereby causing the crucible 7 on the device to undergo high-temperature melting in the inner cavity of the heating furnace body 8.

[0025] In a preferred embodiment, the water inlet pipe 11 and the water outlet pipe 13 are connected to the heating furnace body 8 through the connector 12, and the water inlet pipe 11 and the water outlet pipe 13 are connected to the heating furnace body 8 at different heights. The water inlet pipe 11 and the water outlet pipe 13 on the device are connected to the heating furnace body 8 at different heights, so that the water inlet pipe 11 on the device outputs water to the inner cavity of the heating furnace body 8, and the water outlet pipe 13 is used to output the water in the inner cavity of the heating furnace body 8 to the outside, so that the water in the inner cavity of the heating furnace body 8 on the device can be replaced at any time.

[0026] In a preferred embodiment, a solenoid valve 14 is provided on the outer wall of the water outlet pipe 13 at one end close to the recovery box 10, and the solenoid valve 14 controls the flow in the inner cavity of the water outlet pipe 13. A solenoid valve 14 is provided on the outer wall of the water outlet pipe 13 on the device at one end close to the recovery box 10, so that when the water outlet pipe 13 on the device outputs the water flow in the inner cavity of the recovery box 10, the solenoid valve 14 is used to intercept and limit the flow of the water outlet pipe 13, so that the flow output to the outside of the water outlet pipe 13 on the device can be effectively controlled.

[0027] When the utility model is in use, the high temperature overflowed from the outer wall of the heating furnace body 8 on the device is used in coordination with each other, and the water flow in the inner cavity of the recovery box 10 is heated by the water inlet pipe 11, the recovery box 10, the water outlet pipe 13 and the electromagnetic valve 14 on the device. The water inlet pipe 11 is used to add water to the inner cavity of the recovery box 10, and the high-temperature water in the inner cavity of the recovery box 10 is output to the outside by the water outlet pipe 13. After the effective control of the electromagnetic valve 14, the high temperature overflowed from the heating furnace body 8 on the device is recovered by the recovery box 10, and then the high temperature water in the inner cavity of the recovery box 10 is output to the outside by the water outlet pipe 13. The two-way detection sensor 15 is arranged on the outer wall of the box body 1, and a part of the two-way detection sensor 15 extends into the inner cavity of the box body 1, so that the two-way detection sensor 15 on the device monitors the temperature of the inner cavity of the box body 1 and the outer wall surface of the box body 1, so that the two-way detection sensor 15 on the device monitors the two temperature states of the inner cavity and the outside of the box body 1 in real time, and the situation monitored by the two-way detection sensor 15 is fed back in real time through the sound and light alarm 16, so that the staff can intuitively understand whether the device is in a normal working state through the sound and light alarm 16.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon material growth furnace, characterized in that: It includes: A box body (1), a mounting frame (2) mounted on the top of the box body (1), and an upper transmission assembly (3) mounted on the outer wall of the mounting frame (2), wherein: A screw mechanism (4) is fixedly mounted on the outer wall of the transmission assembly (3), a rotating mechanism (5) is fixedly mounted on the top of the upper transmission assembly (3), and a guide rod (6) is fixedly connected to the power output shaft of the rotating mechanism (5); A crucible (7) is provided at one end of the guide rod (6) away from the rotating mechanism (5), a heating furnace (8) is provided in the inner cavity of the box body (1), and a fixing frame (9) is fixedly mounted in the inner cavity of the box body (1); The outer wall of the heating furnace body (8) is sleeved with a recovery box (10), the outer wall of the heating furnace body (8) is fixedly connected with a water inlet pipe (11), the outer wall of the heating furnace body (8) is provided with a connector (12), and the outer wall of the heating furnace body (8) is fixedly connected with a water outlet pipe (13); The outer wall of the water outlet pipe (13) is fixedly equipped with a solenoid valve (14), the outer wall of the box body (1) is fixedly equipped with a two-way detection sensor (15), and the outer wall of the two-way detection sensor (15) is fixedly equipped with an audible and visual alarm (16).

2. A carbon material growth furnace according to claim 1, characterized in that: The box body (1) is connected to an upper transmission assembly (3) and a screw mechanism (4) via a mounting frame (2), and the upper transmission assembly (3) and the screw mechanism (4) cooperate with each other.

3. A carbon material growth furnace according to claim 1, characterized in that: The upper transmission assembly (3) is connected to the guide rod (6) via a rotating mechanism (5), and the rotating mechanism (5) controls the crucible (7) to rotate by utilizing the guide rod (6).

4. A carbon material growth furnace according to claim 1, characterized in that: The crucible (7) descends into the inner cavity of the heating furnace body (8), and the inner cavity of the heating furnace body (8) is maintained at a common temperature range of 600 to 1050° C. in a working state.

5. The carbon material growth furnace according to claim 1, characterized in that: The water inlet pipe (11) and the water outlet pipe (13) are connected to the recovery box (10) via a connector (12), and the height positions at which the water inlet pipe (11) and the water outlet pipe (13) are connected to the recovery box (10) are different.

6. The carbon material growth furnace according to claim 1, characterized in that: An electromagnetic valve (14) is provided at one end of the outer wall of the water outlet pipe (13) close to the heating furnace body (8), and the electromagnetic valve (14) controls the flow rate in the inner cavity of the water outlet pipe (13).

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