CN207894255U - A kind of double crucible rapidly pre-warming stoves of electric up-down - Google Patents
A kind of double crucible rapidly pre-warming stoves of electric up-down Download PDFInfo
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- CN207894255U CN207894255U CN201820026594.7U CN201820026594U CN207894255U CN 207894255 U CN207894255 U CN 207894255U CN 201820026594 U CN201820026594 U CN 201820026594U CN 207894255 U CN207894255 U CN 207894255U
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- electric
- burner hearth
- furnace body
- double crucible
- rapidly pre
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Abstract
The utility model discloses a kind of double crucible rapidly pre-warming stoves of electric up-down, including furnace body and two fire doors, there are two burner hearths for setting in furnace body, burner hearth is in the hollow structure of upper and lower side opening, it is both provided with jacking system in each burner hearth, the jacking system includes lifting pedestal, electric lifting mechanism, traction rope and pulley blocks, the lifting pedestal is located in burner hearth, electric lifting mechanism is between burner hearth and furnace body, electric lifting mechanism connects one end of traction rope, and the other end of traction rope is connected to after the pulley blocks being set at the top of furnace body on lifting pedestal.
Description
Technical field
The utility model belongs to metallurgical technology field more particularly to a kind of double crucible rapidly pre-warming stoves of electric up-down.
Background technology
Currently, present China's gold or other noble metals, melting generally uses intermediate frequency furnace, to avoid crucible in intermediate frequency furnace
Steep temperature rise causes crucible rupture to need to preheat crucible.Existing preheating furnace is conventional crucibles stove, traditional crucible furnace
It is single burner hearth, production efficiency is relatively low, and when picking and placeing crucible, very inconvenient, and there are certain danger.
Invention content
In order to solve the problems in the existing technology, the purpose of this utility model is to propose a kind of double crucibles of electric up-down
Rapidly pre-warming stove.
In order to realize that above-mentioned purpose of utility model, the utility model use technical solution as described below：
A kind of double crucible rapidly pre-warming stoves of electric up-down, including furnace body and two fire doors, furnace body is interior to be arranged there are two burner hearth,
Burner hearth is in the hollow structure of upper and lower side opening, and jacking system is both provided in each burner hearth, and the jacking system includes lifting
Pedestal, electric lifting mechanism, traction rope and pulley blocks, the lifting pedestal are located in burner hearth, and electric lifting mechanism is located at burner hearth
Between furnace body, electric lifting mechanism connects one end of traction rope, and the other end of traction rope is on being set at the top of furnace body
It is connected on lifting pedestal after pulley blocks.
Further, four parallel support posts are both provided in the bottom of each burner hearth, on each support post
Being respectively provided with one can be along the guiding mechanism that support post slides up and down, lifting pedestal lower end and the Guiding machine on four support posts
Structure is fixedly connected.
Further, the guiding mechanism includes guide sleeve and connecting plate, and guide sleeve is set on support post, the company
One end of fishplate bar is fixedly connected on guide sleeve, and the other end of connecting plate is fixedly connected on lifting pedestal.
Further, globar for heating is provided in burner hearth.
Further, the pulley blocks include two pulleys, and one of pulley is located at the surface of burner hearth, another cunning
Wheel is positioned at the surface of electric lifting mechanism.
Further, two are to be slidably connected between fire door and furnace body.
Further, the electric lifting mechanism is electric pushrod.
Due to the adoption of the above technical scheme, the utility model has following superiority：
1, the utility model realizes an independent crucible installation position of warm area two, can be improved by the way that two burner hearths are arranged
Production efficiency, deceleration thermal loss.
2, by the way that two jacking systems are arranged so that the crucible lifting on lifting pedestal is easy to operate simple, two liftings
Pedestal independently controls, and is independently taken out convenient for the crucible on each lifting pedestal.
3, by the way that guiding mechanism is arranged, it is ensured that lifting pedestal lifting is steady.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the side view of Fig. 2；
In figure：1- furnace bodies, 2- burner hearths, 3- fire doors, 4- globars, 5- pulleys, 6- traction ropes, 7- electric lifting mechanisms, 8-
Guiding mechanism, 9- lifting pedestals, 10- support posts.
Specific implementation mode
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, 3, the double crucible rapidly pre-warming stoves of a kind of electric up-down, including furnace body 1 and two fire doors 3, furnace body 1
There are two burner hearth 2, burner hearth 2 is in the hollow structure of upper and lower side opening, and jacking system is both provided in each burner hearth 2 for interior setting,
The jacking system includes lifting pedestal 9, electric lifting mechanism 7, traction rope 6 and pulley blocks, and the lifting pedestal 9 is located at burner hearth
In 2, for electric lifting mechanism 7 between burner hearth 2 and furnace body 1, electric lifting mechanism 7 connects one end of traction rope 6, traction rope 6
The other end be connected to after the pulley blocks being set at the top of furnace body on lifting pedestal 9.
Four parallel support posts 10 are both provided in the bottom of each burner hearth 2, are all provided on each support post 10
Setting one can be along the guiding mechanism 8 that support post slides up and down, 9 lower end of lifting pedestal and the guiding mechanism on four support posts
8 are fixedly connected.
As the preferred of the present embodiment, the guiding mechanism 8 includes guide sleeve and connecting plate, and it is vertical that guide sleeve is set in support
On column, one end of the connecting plate is fixedly connected on guide sleeve, and the other end of connecting plate is fixedly connected on lifting pedestal.
Globar for heating is provided in burner hearth.
The pulley blocks include two pulleys 5, and one of pulley is located at the surface of burner hearth, another pulley is located at electricity
The surface of dynamic elevating mechanism.
Two are to be slidably connected between fire door and furnace body, and idler wheel is provided on fire door, guide rail, stove are provided on furnace body
Door is mounted on by idler wheel on guide rail, slides unlatching and the closure for realizing fire door on guide rail by idler wheel.
The electric lifting mechanism is electric pushrod, and in the present invention, the push rod portion of electric pushrod is towards down-set.
The utility model slides fire door 3 when specifically used, will wait for that preheated crucible is put into 9 top of lifting pedestal, control electricity
Dynamic elevating mechanism 7, and be driven by traction rope 6, and through pulley blocks deflecting, lifting pedestal 9 is pulled, while guiding mechanism 8 ensures
The steady lifting of lifting pedestal 9, then rises to extreme higher position by lifting pedestal 9, will wait for that preheated crucible is placed on lifting pedestal 9 and pushes up
Then portion controls electric lifting mechanism 7 and is down to bottom through the cooperation of traction rope 6, pulley blocks and 9 its own gravity of lifting pedestal, so
Fire door 3 is closed afterwards, globar 4 is controlled, begins to warm up preheated crucible, after the completion of heating, is slided fire door, is controlled electric lifting mechanism
7, through traction rope, pulley blocks, lifting pedestal 9 is promoted, takes out crucible.
Claims (7)
1. a kind of double crucible rapidly pre-warming stoves of electric up-down, including furnace body and two fire doors, it is characterised in that：It is provided in furnace body
Two burner hearths, burner hearth are in the hollow structure of upper and lower side opening, and jacking system, the jacking system are both provided in each burner hearth
Including lifting pedestal, electric lifting mechanism, traction rope and pulley blocks, the lifting pedestal is located in burner hearth, electric lifting mechanism
Between burner hearth and furnace body, electric lifting mechanism connects one end of traction rope, and the other end of traction rope is around being set in furnace body
It is connected on lifting pedestal after pulley blocks on top.
2. the double crucible rapidly pre-warming stoves of electric up-down according to claim 1, it is characterised in that：At the bottom of each burner hearth
Portion is both provided with four parallel support posts, be respectively provided on each support post one can be slided up and down along support post lead
To mechanism, lifting pedestal lower end is fixedly connected with the guiding mechanism on four support posts.
3. the double crucible rapidly pre-warming stoves of electric up-down according to claim 2, it is characterised in that：The guiding mechanism includes
Guide sleeve and connecting plate, guide sleeve are set on support post, and one end of the connecting plate is fixedly connected on guide sleeve, connection
The other end of plate is fixedly connected on lifting pedestal.
4. the double crucible rapidly pre-warming stoves of electric up-down according to claim 1 or 2, it is characterised in that：It is arranged in burner hearth
It is useful for the globar of heating.
5. the double crucible rapidly pre-warming stoves of electric up-down according to claim 1, it is characterised in that：The pulley blocks include two
A pulley, one of pulley are located at the surface of burner hearth, another pulley is located at the surface of electric lifting mechanism.
6. the double crucible rapidly pre-warming stoves of electric up-down according to claim 1, it is characterised in that：Two fire doors and furnace body it
Between be to be slidably connected.
7. the double crucible rapidly pre-warming stoves of electric up-down according to claim 1, it is characterised in that：The electric lifting mechanism
For electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026594.7U CN207894255U (en) | 2018-01-08 | 2018-01-08 | A kind of double crucible rapidly pre-warming stoves of electric up-down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026594.7U CN207894255U (en) | 2018-01-08 | 2018-01-08 | A kind of double crucible rapidly pre-warming stoves of electric up-down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207894255U true CN207894255U (en) | 2018-09-21 |
Family
ID=63551458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820026594.7U Active CN207894255U (en) | 2018-01-08 | 2018-01-08 | A kind of double crucible rapidly pre-warming stoves of electric up-down |
Country Status (1)
| Country | Link |
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| CN (1) | CN207894255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117287977A (en) * | 2023-11-24 | 2023-12-26 | 杭州嘉悦智能设备有限公司 | Carbonization preheating furnace |
-
2018
- 2018-01-08 CN CN201820026594.7U patent/CN207894255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117287977A (en) * | 2023-11-24 | 2023-12-26 | 杭州嘉悦智能设备有限公司 | Carbonization preheating furnace |
| CN117287977B (en) * | 2023-11-24 | 2024-02-13 | 杭州嘉悦智能设备有限公司 | Carbonization preheating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000 No. 18 Aimin Road, Baiying Village, Luoyang High-tech Zone, Henan Province Patentee after: Luoyang Shenhua Heating Technology Co., Ltd. Address before: 471000 No. 18 Aimin Road, Baiying Village, Luoyang High-tech Zone, Henan Province Patentee before: LUOYANG HUAXULIER ELECTRIC STOVE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 471000 Aimin Road, Baiying Village, Luoyang High-tech Zone, Henan Province Patentee after: Luoyang Shenhua Heating Technology Co., Ltd. Address before: 471000 No. 18 Aimin Road, Baiying Village, Luoyang High-tech Zone, Henan Province Patentee before: Luoyang Shenhua Heating Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |