CN218794899U

CN218794899U - High-frequency furnace with stirring function

Info

Publication number: CN218794899U
Application number: CN202223090573.7U
Authority: CN
Inventors: 倪承帅; 李延友; 王秀云
Original assignee: Dalian Hexingtai Precision Manufacturing Co ltd
Current assignee: Dalian Hexingtai Precision Manufacturing Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-07
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a high frequency furnace with stirring function belongs to high frequency furnace technical field, and it includes the box, be equipped with the protective frame on the box, be equipped with on the box and handle the case, be equipped with the heat exchanger on the box, it communicates with each other with the heat exchanger to handle the case, the heat exchanger communicates with each other with the box, be equipped with actuating mechanism in the protective frame, be equipped with the stirring subassembly on the box, actuating mechanism is connected with the stirring subassembly, it is equipped with the active carbon otter board in the case to handle. This high-frequency furnace with stirring function, through setting up the motor, mix the otter board, the heat exchanger, the puddler, spray set spare and active carbon otter board, under the interact of (mixing) shaft and puddler to realize playing the function of stirring in the heating process, mix the otter board simultaneously with the dust intensive mixing, and then collocation spray set spare carries out the dust fall to the dust and handles, dust gas is under the adsorption and filtration effect of active carbon otter board after the dust fall, thereby has avoided the pollution to the environment.

Description

High-frequency furnace with stirring function

Technical Field

The utility model belongs to the technical field of the high frequency furnace, specifically be a high frequency furnace with stirring function.

Background

The high-frequency furnace, called high-frequency induction furnace as a kind of induction furnace, is also called high-frequency induction heating electric furnace, and is widely used in the processing and heat treatment processes such as metal smelting, welding, surface quenching, etc., but the existing high-frequency induction heating electric furnace can produce a large amount of dust and is difficult to treat in the process of heating raw materials, and direct discharge can cause environmental pollution, so the high-frequency furnace with stirring function is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a high-frequency furnace with stirring function, which solves the problems that in the heating process of a high-frequency induction heating electric furnace, a large amount of dust is generated and the direct discharge can cause environmental pollution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-frequency furnace with stirring function, includes the box, be equipped with the protective frame on the box, be equipped with on the box and handle the case, be equipped with the heat exchanger on the box, it communicates with each other with the heat exchanger to handle the case, the heat exchanger communicates with each other with the box, be equipped with actuating mechanism in the protective frame, be equipped with the stirring subassembly on the box, actuating mechanism is connected with the stirring subassembly, it is equipped with the active carbon otter board in the case to handle.

As a further aspect of the present invention: the front of box articulates there is the governing door, one side of protective frame is equipped with the blast pipe, the blast pipe communicates with each other with handling the case, the side of blast pipe is equipped with the flue gas check valve.

As a further aspect of the present invention: the improved crucible pot is characterized in that a lifting platform is arranged in the box body, a crucible is arranged on the lifting platform, and an induction coil is arranged on the side face of the crucible.

As a further aspect of the present invention: the treatment box is provided with a spraying assembly, and the other end of the spraying assembly is communicated with the treatment box.

As a further aspect of the present invention: the driving mechanism comprises a motor, the motor is arranged in the protective frame, an output shaft of the motor is provided with a first bevel gear, and the back of the first bevel gear is provided with a movable rod.

As a further aspect of the present invention: the movable rod rotates to be arranged on the front face of the treatment box, a mixing screen plate is arranged on the side face of the movable rod, and the first bevel gear is meshed with the second bevel gear.

As a further aspect of the present invention: the stirring assembly comprises a stirring shaft, the stirring shaft is rotatably arranged on the box body, a stirring rod is arranged on the side surface of the stirring shaft, and the stirring shaft is connected with the second bevel gear.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this high-frequency furnace with stirring function, through setting up the motor, mix the otter board, the heat exchanger, the puddler, spray assembly and active carbon otter board, at first in placing the crucible with the raw materials that will wait to heat, control the elevating platform risees the crucible afterwards, make the puddler insert in the crucible, heat the raw materials afterwards, simultaneous control motor and spray assembly work, make the motor drive first bevel gear, second bevel gear, (mixing) shaft and puddler rotate, make the puddler stir the raw materials and handle, the dust that produces carries out heat transfer processing in getting into the heat exchanger among the heating process, get into the processing incasement afterwards, the motor drives the movable rod simultaneously and rotates, the movable rod drives and mixes the otter board and rotates, under the interact of (mixing) shaft and puddler, thereby realize playing the function of stirring among the heating process, mix the otter board and fully mix the dust, and then spray assembly carries out the dust fall processing to the dust, back dust gas is under the adsorption and filtration of active carbon otter board, thereby the pollution to the environment has been avoided.

2. This high-frequency furnace with stirring function through setting up first bevel gear, second bevel gear and (mixing) shaft, under the drive of motor for first bevel gear reaches second bevel gear and rotates, thereby converts the vertical direction pivoted power of motor into the power of (mixing) shaft horizontal direction, makes the (mixing) shaft drive simultaneously and mixes the otter board and rotate, thereby realizes follow-up dust fall and handles.

3. This high-frequency furnace with stirring function through setting up elevating platform, induction coil and crucible, and the elevating platform plays support and limiting displacement to the crucible for the crucible can be steady carry out the up-and-down motion, simultaneously under the interact of induction coil and crucible, thereby alright realize carrying out heat treatment to the raw materials.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the cross section of the box body of the present invention;

FIG. 3 is a schematic sectional, three-dimensional structure of the protection frame of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the motor of the present invention;

FIG. 5 is a schematic structural view of the treatment chamber in section;

in the figure: 1. a box body; 2. an adjustment gate; 3. a protective frame; 4. an exhaust pipe; 5. a stirring assembly; 51. a stirring shaft; 52. a stirring rod; 6. a lifting platform; 7. an induction coil; 8. a crucible; 9. a drive mechanism; 91. a motor; 92. a movable rod; 93. a first bevel gear; 94. a second bevel gear; 95. mixing the screen plate; 10. a heat exchanger; 11. a spray assembly; 12. a treatment tank; 13. an activated carbon screen plate; 14. flue gas check valve.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a high-frequency furnace with a stirring function comprises a box body 1, wherein a protective frame 3 is arranged on the box body 1, a processing box 12 is arranged on the box body 1, a heat exchanger 10 is arranged on the box body 1, the processing box 12 is communicated with the heat exchanger 10, the heat exchanger 10 is communicated with the box body 1, a driving mechanism 9 is arranged in the protective frame 3, the driving mechanism 9 comprises a motor 91, the motor 91 is arranged in the protective frame 3, an output shaft of the motor 91 is provided with a first bevel gear 93, the back surface of the first bevel gear 93 is provided with a movable rod 92, the movable rod 92 is rotatably arranged on the front surface of the processing box 12, the side surface of the movable rod 92 is provided with a mixing screen plate 95, the first bevel gear 93 is meshed with a second bevel gear 94, and through the arrangement of the heat exchanger 10, the temperature of dust gas generated in the heating process is reduced through the heat exchanger 10, so that subsequent dust settling and dust removing operations are facilitated; by arranging the first bevel gear 93 and the second bevel gear 94, the first bevel gear 93 and the second bevel gear 94 are matched with each other, so that the force generated by the rotation of the motor 91 in the vertical direction is converted into the force generated by the rotation of the stirring shaft 51 in the horizontal direction; by arranging the mixing screen 95, the mixing screen 95 fully mixes the dust with water, and then the subsequent comprehensive dust-settling operation can be realized;

the stirring assembly 5 is arranged on the box body 1, the stirring assembly 5 comprises a stirring shaft 51, the stirring shaft 51 is rotatably arranged on the box body 1, a stirring rod 52 is arranged on the side surface of the stirring shaft 51, the stirring shaft 51 is connected with a second bevel gear 94, the driving mechanism 9 is connected with the stirring assembly 5, an activated carbon screen 13 is arranged in the treatment box 12, and the stirring shaft 51 drives the stirring rod 52 to rotate under the driving of the motor 91 through the arrangement of the stirring shaft 51 and the stirring rod 52, so that the rotating and stirring functions are realized; through setting up activated carbon otter board 13, activated carbon otter board 13 then carries out comprehensive adsorption filtration to the dust after the dust fall and handles, further avoids causing environmental pollution to the feature of environmental protection of assurance equipment.

The front of the box body 1 is hinged with an adjusting door 2, one side of the protective frame 3 is provided with an exhaust pipe 4, the exhaust pipe 4 is communicated with a treatment box 12, the side surface of the exhaust pipe 4 is provided with a flue gas check valve 14, a lifting platform 6 is arranged in the box body 1, the lifting platform 6 is provided with a crucible 8, the side surface of the crucible 8 is provided with an induction coil 7, the treatment box 12 is provided with a spray assembly 11, the other end of the spray assembly 11 is communicated with the treatment box 12, and the crucible 8 and the induction coil 7 are arranged to be matched with each other, so that the purpose of heating all raw materials is achieved; through the arrangement of the adjusting door 2 and the protective frame 3, the adjusting door 2 is convenient for workers to smoothly place raw materials in the crucible 8, and meanwhile, the protective frame 3 plays a good role in protecting the internal structure of the crucible; by arranging the spraying assembly 11, the spraying assembly 11 comprises a water pump and a spray head, so that external water can be sprayed into the treatment tank 12; through setting up flue gas check valve 14, flue gas check valve 14 can prevent the dust gas refluence, and then guarantees the performance of equipment.

The utility model discloses a theory of operation does:

firstly, the box body 1 is moved to a required position through wheels at the bottom of the box body 1, then the adjusting door 2 is opened, raw materials to be heated are placed in the crucible 8, then the lifting platform 6 is controlled to lift the crucible 8, so that the stirring rod 52 is inserted into the crucible 8, then the adjusting door 2 is closed and the raw materials are heated, and meanwhile, the motor 91 and the spraying assembly 11 are controlled to work, so that the motor 91 drives the first bevel gear 93 to rotate, the first bevel gear 93 drives the second bevel gear 94 to rotate, and the second bevel gear 94 drives the stirring shaft 51 to rotate;

make (mixing) shaft 51 drive puddler 52 and rotate, make puddler 52 stir the raw materials and handle, the dust that produces among the heating process carries out heat transfer processing through getting into in heat exchanger 10, get into subsequently and handle in case 12, motor 91 drives movable rod 92 simultaneously and rotates, movable rod 92 drives mixed otter board 95 and rotates, spray assembly 11 carries out the dust fall to the dust, dust gas after the dust fall is under the comprehensive adsorption and filtration of active carbon otter board 13, thereby will handle the gaseous atmosphere of discharging smoothly through blast pipe 4 of back.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a high-frequency furnace with stirring function, includes box (1), its characterized in that: be equipped with protection frame (3) on box (1), be equipped with on box (1) and handle case (12), be equipped with heat exchanger (10) on box (1), it communicates with each other with heat exchanger (10) to handle case (12), heat exchanger (10) communicate with each other with box (1), be equipped with actuating mechanism (9) in protection frame (3), be equipped with stirring subassembly (5) on box (1), actuating mechanism (9) are connected with stirring subassembly (5), be equipped with activated carbon otter board (13) in handling case (12).

2. The high-frequency furnace with stirring function according to claim 1, wherein: the front of the box body (1) is hinged with an adjusting door (2), one side of the protective frame (3) is provided with an exhaust pipe (4), the exhaust pipe (4) is communicated with the treatment box (12), and the side surface of the exhaust pipe (4) is provided with a flue gas check valve (14).

3. The high-frequency furnace with stirring function according to claim 1, wherein: the crucible induction heating furnace is characterized in that a lifting platform (6) is arranged in the box body (1), a crucible (8) is arranged on the lifting platform (6), and an induction coil (7) is arranged on the side face of the crucible (8).

4. The high-frequency furnace with stirring function according to claim 1, characterized in that: and a spraying component (11) is arranged on the treatment box (12), and the other end of the spraying component (11) is communicated with the treatment box (12).

5. The high-frequency furnace with stirring function according to claim 1, wherein: the driving mechanism (9) comprises a motor (91), the motor (91) is arranged in the protective frame (3), an output shaft of the motor (91) is provided with a first bevel gear (93), and the back of the first bevel gear (93) is provided with a movable rod (92).

6. The high-frequency furnace with stirring function according to claim 5, characterized in that: the movable rod (92) is rotatably arranged on the front surface of the treatment box (12), the side surface of the movable rod (92) is provided with a mixing screen plate (95), and the first bevel gear (93) is engaged with the second bevel gear (94).

7. The high-frequency furnace with stirring function according to claim 6, wherein: the stirring assembly (5) comprises a stirring shaft (51), the stirring shaft (51) is rotatably arranged on the box body (1), a stirring rod (52) is arranged on the side face of the stirring shaft (51), and the stirring shaft (51) is connected with a second bevel gear (94).