CN217585286U

CN217585286U - Energy-saving smelting furnace for mining and metallurgy

Info

Publication number: CN217585286U
Application number: CN202220303330.8U
Authority: CN
Inventors: 刘思杰
Original assignee: Xinjiang Jinsheng Magnesium Industry Co ltd
Current assignee: Xinjiang Jinsheng Magnesium Industry Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-10-14
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses an energy-conserving mining and metallurgy smelting pot, including outer support and smelting pot main part, the smelting pot main part is rotated and is connected in the outer support, crucible of fixedly connected with in the smelting pot main part, support frame of the equal fixedly connected with in smelting pot main part upper end four corners, roof of support frame upper end fixedly connected with, just be located the crucible outside between roof and the smelting pot main part and rotate and be connected with a set of threaded rod, sliding connection has the heat preservation lid between roof and the smelting pot main part, expansion plate of heat preservation lid outside fixedly connected with, the threaded rod all passes the expansion plate and all with expansion plate threaded connection, the beneficial effects of the utility model are that: when carrying out ore smelting, utilize the rotation of threaded rod, can make the heat preservation lid joint to crucible upper end to seal the crucible upper end, not only can reduce thermal loss, realize energy-conserving effect, can avoid moreover manually to open the heat preservation lid, cause the condition that the hand was scalded by the hot-air easily.

Description

Energy-saving smelting furnace for mining and metallurgy

Technical Field

The utility model relates to a mining and metallurgy smelting furnace technical field specifically is an energy-conserving mining and metallurgy smelting furnace.

Background

The smelting furnace is to heat the crucible by a heating device in the smelting furnace main body so as to melt the ore in the crucible, wherein the smelting furnace is usually rotated on an outer support, and the smelting furnace can be driven to rotate by the rotation of a rotating handle so as to pour out the melted ore.

However, the upper end of the melting furnace is of an open structure, so that a large amount of heat loss can be generated in the heating process, energy waste is caused, meanwhile, when the hinged opening and closing sealing cover is utilized, the sealing cover must be opened manually, and even if corresponding protective gloves are worn, the situation that hands are scalded by high temperature still exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving mining and smelting stove to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving mining and smelting stove, includes outer support and smelting pot main part, the smelting pot main part rotates to be connected in the outer support, crucible of fixedly connected with in the smelting pot main part, support frame of the equal fixedly connected with in smelting pot main part upper end four corners, roof of support frame upper end fixedly connected with, just be located the crucible outside between roof and the smelting pot main part and rotate and be connected with a set of threaded rod, sliding connection has the heat preservation lid between roof and the smelting pot main part, cover a telescopic plate of outside fixedly connected with of heat preservation, the threaded rod all pass the telescopic plate and all with telescopic plate threaded connection.

Preferably, a limiting plate is fixedly connected between the supporting frames and located between the expansion plate and the top plate, the limiting plate can effectively limit the uppermost position of the expansion plate, and the impact between the upper end of the heat preservation cover and the top plate can be avoided.

Preferably, both sides of the melting furnace main body are fixedly connected with a fixed rotating shaft, one end, far away from the melting furnace main body, of the fixed rotating shaft is rotatably connected with the outer support, one end, far away from the melting furnace main body, of the fixed rotating shaft penetrates through the outer support and is fixedly connected with a rotating handle, and the melting furnace can be driven to rotate by the rotation of the rotating handle, so that the melted ore can be poured out easily.

Preferably, a servo motor is fixedly connected to the middle of the upper end of the top plate, the output end of the servo motor penetrates through a driving gear of the top plate and the fixedly connected to the top plate, a driven gear is fixedly connected to the threaded rod corresponding to the driving gear, the driving gear and the driven gear are meshed and connected, the servo motor is used for providing output power, and transmission between the driving gear and the driven gear is used for driving the threaded rod to rotate synchronously.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out ore smelting, utilize the rotation of threaded rod, can make the heat preservation lid joint to crucible upper end to seal the crucible upper end, not only can reduce thermal loss, realize energy-conserving effect, can avoid moreover manually to open the heat preservation lid, cause the condition that the hand was scalded by the hot-air easily.

Drawings

FIG. 1 is a front sectional structure diagram of the present invention;

fig. 2 is a schematic view of the bottom appearance structure of the top plate of the present invention;

FIG. 3 is a schematic view of the appearance structure of the connection between the supporting frame and the top plate of the present invention;

fig. 4 is the schematic view of the appearance structure of the connection between the heat preservation cover and the expansion plate of the present invention.

In the figure: 1. an outer support; 2. fixing the rotating shaft; 3. a furnace body; 4. a crucible; 5. a support frame; 6. a top plate; 7. a threaded rod; 8. a heat preservation cover; 9. a retractable plate; 10. a driven gear; 11. a servo motor; 12. a driving gear; 13. turning a handle; 14. and a limiting plate.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an energy-conserving mining and metallurgy smelting pot, including outer support 1 and smelting pot main part 3, 1 internal rotation of outer support is connected with smelting pot

main part

3, 4 fixed connection of crucible is in smelting pot main part 3, support frame 5 is fixed connection in 3 upper ends four corners of smelting pot main part respectively, 6 fixed connection in the support frame upper end of roof 6, threaded rod 7 is equal threaded connection between roof 6 and smelting pot main part 3 and is located the 4 outsides of crucible, 8 sliding connection of heat preservation lid between roof 6 and smelting pot

main part

3, 9 fixed connection of expansion plate is in the heat preservation lid 8 outsides, threaded rod 7 all passes expansion plate 9 with 9 threaded connection of expansion plate and both ends, rotate in step through threaded rod 7, can drive expansion plate 9 and 8 downstream of heat preservation lid, finally seal 4 upper ends of crucible, avoid crucible 4 in the heating process, the condition of a large amount of heat loss appears.

Wherein, in order to prevent that expansion plate and heat preservation lid 8 from lasting upward movement, resulting in the striking to roof 6, limiting plate 14 fixed connection is between support frame 5, and limiting plate 14 is located between expansion plate 9 and roof 6. In order to pour out high-temperature liquid in the crucible 4 more conveniently, the fixed rotating shafts 2 are respectively and fixedly connected to two sides of the furnace main body 3, one ends, far away from the furnace main body 3, of the fixed rotating shafts 2 are rotatably connected to the outer support 1, one end, far away from the furnace main body 3, of one of the fixed rotating shafts 2 penetrates through the outer support 1, and the rotating handle 13 is fixedly connected to one end, far away from the outer support 1, of the fixed rotating shaft 2.

Wherein, for threaded rod 7 can rotate in step, 11 fixed connection of servo motor is in 6 upper ends intermediate positions of roof, and driving gear 12 fixed connection just passes roof 6 at 11 output of servo motor, and driven gear 10 is equal fixed connection on threaded rod 7 and the position is corresponding with driving gear 12, the driving gear 12 outside with driven gear 10 all mesh be connected.

Specifically, use the utility model discloses the time, at first connect external power source with whole device, and put into crucible 4 with the ore, before heating crucible 4, open servo motor 11, make servo motor 11 output drive driving gear 12 rotate, and utilize driven gear 10's transmission, can make threaded rod 7 synchronous rotation, thereby drive expansion plate 9 and the 8 downstream of lid that keeps warm, finally seal 4 upper ends of crucible, avoid crucible 4 at the heating process, the condition that a large amount of heats run off appears, smelting the completion back simultaneously, through the antiport of servo motor 11 output, and utilize above-mentioned transmission, can open lid 8 that keeps warm, need not to be close to 4 tops of crucible with the hand, thereby avoid the condition that the hand was scalded by high temperature.

Claims

1. The utility model provides an energy-conserving mining and metallurgy smelting pot, its characterized in that, includes outer support (1) and smelting pot main part (3), smelting pot main part (3) are rotated and are connected in outer support (1), crucible (4) of fixedly connected with in smelting pot main part (3), support frame (5) of the equal fixedly connected with in smelting pot main part (3) upper end four corners, roof (6) of support frame (5) upper end fixedly connected with, just be located crucible (4) outside rotation between roof (6) and smelting pot main part (3) and be connected with a set of threaded rod (7), sliding connection has between roof (6) and smelting pot main part (3) keeps warm and covers (8), keep warm and cover (8) outside fixedly connected with expansion plate (9), threaded rod (7) all pass expansion plate (9) and all with expansion plate (9) threaded connection.

2. An energy-saving mining and smelting furnace according to claim 1, characterized in that: a limiting plate (14) is fixedly connected between the support frames (5), and the limiting plate (14) is located between the telescopic plate (9) and the top plate (6).

3. An energy-saving mining and smelting furnace according to claim 1, characterized in that: the smelting pot is characterized in that two sides of the smelting pot main body (3) are fixedly connected with a fixed rotating shaft (2), one end, away from the smelting pot main body (3), of the fixed rotating shaft (2) is rotatably connected with the outer support (1), and one end, away from the smelting pot main body (3), of the fixed rotating shaft (2) penetrates through the outer support (1) and is fixedly connected with a rotating handle (13).

4. An energy-saving mining and metallurgical furnace according to claim 1, characterized in that: roof (6) upper end intermediate position fixedly connected with servo motor (11), servo motor (11) output passes roof (6) and driving gear (12) of fixedly connected with, threaded rod (7) go up and with driving gear (12) corresponding position driven gear (10) of equal fixedly connected with, driving gear (12) and driven gear (10) all mesh and connect.