Electromagnetic induction heating high titanium slag melting equipment

Abstract

The utility model relates to the technical field of high titanium slag melting equipment, in particular to electromagnetic induction heating high titanium slag melting equipment, which comprises a high titanium slag melting furnace main body, a base plate arranged at the bottom of the high titanium slag melting furnace main body, an electromagnetic coil fixedly mounted on the upper surface of the base plate, and an upper heat preservation cylinder arranged above the base plate, the upper heat preservation cylinder is fixedly installed on the high titanium slag melting furnace body, a left vertical beam and a right vertical beam which are symmetrical are fixedly installed between the base plate and the upper heat preservation cylinder, an exposure hole is formed between the two vertical beams, a left side edge plate and a right side edge plate are fixedly installed on the outer side faces of the vertical beams, and the exposure hole is covered with an arc-shaped cover plate. The arc-shaped cover plate is used for blocking the exposed hole portion, bolt plates are fixedly installed at the two ends of the arc-shaped cover plate, and the bolt plates are fixedly connected with the corresponding side edge plates through a plurality of fastening bolts. The electromagnetic induction heating device can perform electromagnetic induction heating operation, and is convenient to disassemble, overhaul and use.

Description

Technical Field

[0001] The utility model relates to the technical field of high-titanium slag melting equipment, in particular to high-titanium slag melting equipment using electromagnetic induction heating. Background Art

[0002] With the rapid development of modern industrial technology, especially in the fields of metallurgy and chemical industry, the demand for high-temperature melting equipment is increasing. Traditional melting equipment mostly uses resistance heating, which has problems such as low thermal efficiency, high energy consumption, and serious environmental pollution. In order to solve these problems, electromagnetic induction heating technology came into being and showed significant advantages in the field of high-titanium slag melting.

[0003] Electromagnetic induction heating technology is a heating method that uses the principle of electromagnetic induction to convert electrical energy into thermal energy. Its basic principle is: when alternating current passes through the induction coil, an alternating magnetic field is generated around it; when a metal conductor is placed in this magnetic field, an induced current is generated inside the conductor; when eddy current flows inside the conductor, it generates heat due to resistance, thereby achieving the purpose of heating; electromagnetic induction heating technology has the advantages of fast heating speed, high thermal efficiency, uniform heating, and easy control.

[0004] When the electromagnetic induction heating high titanium slag melting equipment on the market is used, the coil part is generally hidden and installed inside the corresponding shell. In order to reduce external interference, the shell is generally a closed structure, and the shell is difficult to disassemble. There is a defect that it is not convenient to disassemble the shell and then inspect the coil and other electronic devices inside, which brings inconvenience to the user. In view of this, we propose an electromagnetic induction heating high titanium slag melting equipment. Utility Model Content

[0005] The utility model aims to provide a high-titanium slag melting device using electromagnetic induction heating to solve the defects mentioned in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The high-titanium slag melting equipment with electromagnetic induction heating comprises a high-titanium slag melting furnace body, a chassis is provided at the bottom of the high-titanium slag melting furnace body, an electromagnetic coil is fixedly installed on the upper surface of the chassis, an upper insulation cylinder is provided above the chassis, and the upper insulation cylinder is fixedly installed on the high-titanium slag melting furnace body, two symmetrical vertical beams are fixedly installed between the chassis and the upper insulation cylinder, an exposure hole is provided between the two vertical beams, and two symmetrical side plates are fixedly installed on the outer side of the vertical beams, the exposure hole is covered with an arc cover plate, and the arc cover plate is used to seal the exposure hole, and bolt plates are fixedly installed on both ends of the arc cover plate, and the bolt plate and the corresponding side plate are fixedly connected by a plurality of fastening bolts.

[0008] Preferably, a wiring hole is provided on one of the arc-shaped cover plates, and the wiring hole is used for wiring operations.

[0009] Preferably, a plurality of support legs arranged in a ring shape with equal intervals are fixedly mounted on the bottom surface of the chassis, and the support legs are used for supporting operation.

[0010] Preferably, a discharge hopper is fixedly installed at the bottom of the high-titanium slag melting furnace body, a discharge pipe is fixedly installed at the bottom end of the discharge hopper, a discharge valve is fixedly installed on the discharge pipe, and the discharge pipe passes through the chassis and is fixedly installed on the chassis, so that the discharge operation can be carried out normally at the discharge pipe position.

[0011] Preferably, a screw feeder is provided at the bottom end of the discharge pipe, and the discharge pipe is fixedly mounted on the cylinder of the feed end of the screw feeder, so as to facilitate the horizontal conveying operation of the material by means of the screw feeder.

[0012] Preferably, a top cover is fixedly installed on the top surface of the high-titanium slag melting furnace body, and a feeding pipe is fixedly installed at the center position of the top cover to facilitate feeding operations using the feeding pipe.

[0013] Preferably, an exhaust pipe is fixedly mounted on the top cover, and the exhaust pipe is used for exhaust operation so that the exhaust gas can be discharged outward along the exhaust pipe.

[0014] Preferably, an inspection cylinder is fixedly installed on the top cylinder of the high-titanium slag melting furnace body, and a protective cover is hinged on the end face of the inspection cylinder through a hinge. End plates are fixedly installed on the side of the inspection cylinder and the side of the protective cover. The two end plates are used for bolt fixing operations, which is convenient for observation, cleaning, maintenance and other operations at the inspection cylinder position.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model has a high-titanium slag melting furnace body, and a chassis and an electromagnetic coil are arranged on the high-titanium slag melting furnace body. The electromagnetic induction heating operation is realized by passing an alternating current through the electromagnetic coil. In addition, an exposure hole is set, and an arc-shaped cover plate is used to cover the exposure hole. When in use, the arc-shaped cover plate can be removed conveniently. At this time, the exposure hole is exposed to the outside, which is convenient for maintenance and other operations on the electromagnetic coil part at the exposure hole, thereby achieving the effect of being able to be portable and disassembled for maintenance and replacement operations.

[0017] 2. The utility model provides a discharge hopper, a discharge pipe and a screw feeder, which makes it easy to open the discharge valve, and then utilizes the screw feeder to realize the material conveying operation. In addition, the provided feed pipe facilitates the feeding operation, and the provided exhaust pipe facilitates the exhaust operation, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 3 It is one of the partial structural schematic diagrams of the utility model;

[0021] Figure 4 This is the second schematic diagram of the partial structure of the utility model;

[0022] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle.

[0023] The meaning of each number in the figure is:

[0024] 1. Main body of high titanium slag melting furnace; 10. Discharge hopper; 11. Discharge pipe; 12. Discharge valve; 13. Screw feeder; 14. Top cover; 15. Feed pipe; 16. Exhaust pipe; 17. Inspection tube; 18. Protective cover; 19. End plate;

[0025] 2. Chassis; 20. Electromagnetic coil; 21. Upper insulation tube; 22. Vertical beam; 23. Side plate; 24. Exposure hole; 25. Arc cover plate; 251. Bolt plate; 26. Wiring hole; 27. Support leg. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: electromagnetic induction heating high titanium slag melting equipment, including a high titanium slag melting furnace body 1, a bottom of the high titanium slag melting furnace body 1 is provided with a chassis 2, an electromagnetic coil 20 is fixedly installed on the upper surface of the chassis 2, and an alternating current is passed through the electromagnetic coil 20 for electromagnetic induction heating operation, and the electromagnetic induction heating of the electromagnetic coil 20 is an existing conventional technology, which will not be described in detail here;

[0028] Specifically, an upper insulation tube 21 is arranged above the chassis 2, and the upper insulation tube 21 is fixedly installed on the main body 1 of the high-titanium slag melting furnace to play a heat preservation effect and reduce the heat loss in the main body 1 of the high-titanium slag melting furnace; two symmetrical vertical beams 22 are fixedly installed between the chassis 2 and the upper insulation tube 21, and the vertical beams 22 are used for supporting operations; an exposure hole 24 is arranged between the two vertical beams 22, and two symmetrical side panels 23 are fixedly installed on the outer side of the vertical beam 22, and the exposure hole 24 is partly The exposed hole 24 is covered with an arc cover plate 25, and the arc cover plate 25 is used to seal the exposed hole 24. Bolt plates 251 are fixedly installed on both ends of the arc cover plate 25. The bolt plate 251 is fixedly connected to the corresponding side plate 23 by multiple fastening bolts to ensure that the arc cover plate 25 can be used to block the exposed hole 24 when in use. In addition, after the arc cover plate 25 is removed, the exposed hole 24 is exposed to the outside, which is convenient for maintenance and other operations on the electromagnetic coil 20 at the exposed hole 24.

[0029] In this embodiment, a wiring hole 26 is provided on one of the arc-shaped cover plates 25, and the wiring hole 26 is used for wiring operation.

[0030] Specifically, a plurality of support legs 27 arranged in a ring shape and at equal intervals are fixedly mounted on the bottom surface of the chassis 2, and the support legs 27 are used for supporting operation.

[0031] Furthermore, a discharge hopper 10 is fixedly installed at the bottom of the high-titanium slag melting furnace body 1, a discharge pipe 11 is fixedly installed at the bottom end of the discharge hopper 10, a discharge valve 12 is fixedly installed on the discharge pipe 11, and the discharge pipe 11 passes through the chassis 2 and is fixedly installed on the chassis 2, so that the discharge operation can be carried out normally at the discharge pipe 11.

[0032] In addition, a screw feeder 13 is provided at the bottom end of the discharge pipe 11 , and the discharge pipe 11 is fixedly mounted on the feeding end cylinder of the screw feeder 13 , so as to facilitate the horizontal conveying operation of the material by using the screw feeder 13 .

[0033] It is worth mentioning that a top cover 14 is fixedly installed on the top surface of the high-titanium slag melting furnace body 1, and a feed pipe 15 is fixedly installed at the center position of the top cover 14, which is convenient for feeding operation using the feed pipe 15; an exhaust pipe 16 is also fixedly installed on the top cover 14, and the exhaust pipe 16 is used for exhaust operation, so that the exhaust gas can be discharged outward along the exhaust pipe 16.

[0034] It is worth noting that an inspection cylinder 17 is fixedly installed on the top cylinder of the high-titanium slag melting furnace body 1, and a protective cover 18 is hinged on the end face of the inspection cylinder 17. End plates 19 are fixedly installed on the sides of the inspection cylinder 17 and the sides of the protective cover 18. The two end plates 19 are used for bolt fixing operations, which facilitates observation, cleaning, maintenance and other operations at the inspection cylinder 17.

[0035] When the electromagnetic induction heating high-titanium slag melting equipment of the utility model is in use, after the alternating current is passed through the electromagnetic coil 20, electromagnetic induction heating will be performed in the high-titanium slag melting furnace body 1 to carry out the melting preparation operation of the high-titanium slag. In addition, the fastening bolts on the bolt plate 251 are unscrewed. At this time, the arc cover plate 25 is disassembled. After the arc cover plate 25 is disassembled, the exposed hole 24 is exposed to the outside, and the electronic components at the electromagnetic coil 20 can be disassembled, repaired, and replaced at the exposed hole 24, which is convenient to use.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-titanium slag melting device using electromagnetic induction heating, comprising a high-titanium slag melting furnace body (1), characterized in that: A chassis (2) is provided at the bottom of the high-titanium slag melting furnace body (1), an electromagnetic coil (20) is fixedly installed on the upper surface of the chassis (2), an upper heat-insulating cylinder (21) is provided above the chassis (2), the upper heat-insulating cylinder (21) is fixedly installed on the high-titanium slag melting furnace body (1), two mutually symmetrical vertical beams (22) are fixedly installed between the chassis (2) and the upper heat-insulating cylinder (21), and an exposed The vertical beam (22) has a hole (24), two symmetrical side plates (23) are fixedly mounted on the outer side surface of the vertical beam (22), the exposed hole (24) is covered with an arc-shaped cover plate (25), the arc-shaped cover plate (25) is used to seal the exposed hole (24), and bolt plates (251) are fixedly mounted on both ends of the arc-shaped cover plate (25), and the bolt plates (251) are fixedly connected to the corresponding side plates (23) by a plurality of fastening bolts.

2. The electromagnetic induction heating high titanium slag melting equipment according to claim 1 is characterized in that: A wiring hole (26) is provided on one of the arc-shaped cover plates (25), and the wiring hole (26) is used for wiring operations.

3. The electromagnetic induction heating high titanium slag melting equipment according to claim 1 is characterized in that: A plurality of support legs (27) arranged in a ring shape and at equal intervals are fixedly mounted on the bottom surface of the chassis (2), and the support legs (27) are used for supporting operations.

4. The electromagnetic induction heating high titanium slag melting equipment according to claim 1 is characterized in that: A discharge hopper (10) is fixedly installed at the bottom of the high-titanium slag melting furnace body (1), a discharge pipe (11) is fixedly installed at the bottom end of the discharge hopper (10), a discharge valve (12) is fixedly installed on the discharge pipe (11), and the discharge pipe (11) passes through the base plate (2) and is fixedly installed on the base plate (2).

5. The electromagnetic induction heating high titanium slag melting equipment according to claim 4 is characterized in that: A screw feeder (13) is provided at the bottom end of the discharge pipe (11), and the discharge pipe (11) is fixedly mounted on the feed end cylinder of the screw feeder (13).

6. The electromagnetic induction heating high titanium slag melting equipment according to claim 5, characterized in that: A top cover (14) is fixedly mounted on the top surface of the high-titanium slag melting furnace body (1), and a feed pipe (15) is fixedly mounted at the center of the top cover (14).

7. The electromagnetic induction heating high titanium slag melting equipment according to claim 6, characterized in that: An exhaust pipe (16) is also fixedly mounted on the top cover (14), and the exhaust pipe (16) is used for exhaust operation.

8. The electromagnetic induction heating high titanium slag melting equipment according to claim 1, characterized in that: An inspection cylinder (17) is fixedly installed on the top cylinder of the high-titanium slag melting furnace body (1), and a protective cover (18) is hinged on the end surface of the inspection cylinder (17) through a hinge. End plates (19) are fixedly installed on the side surfaces of the inspection cylinder (17) and the protective cover (18), and the two end plates (19) are used for bolt fixing operations.

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