CN207963473U - A kind of vaccum sensitive stove - Google Patents
A kind of vaccum sensitive stove Download PDFInfo
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- CN207963473U CN207963473U CN201721539013.1U CN201721539013U CN207963473U CN 207963473 U CN207963473 U CN 207963473U CN 201721539013 U CN201721539013 U CN 201721539013U CN 207963473 U CN207963473 U CN 207963473U
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- lid
- hermetically sealed
- furnace body
- vaccum sensitive
- sensitive stove
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Abstract
The utility model discloses a kind of vaccum sensitive stove, magnesium is refined for melt carbothermy, including furnace body, bell, hermetically sealed can and lid, furnace body is connect with bell dynamic sealing, lid is connect with hermetically sealed can dynamic sealing, furnace body is built in the groove of hermetically sealed can, bell connect with lid and positioned at the lower section of lid, the top of furnace body is provided with into Tie Kou, gas outlet and slag-drip opening are set on the side wall of furnace body, spray gun insert port is provided on lid, the wall body of hermetically sealed can includes the stainless steel layer set gradually from outside to inside, heat-preservation cotton layer and fire brick layer, lid is by the horizontally moveable and moving up and down setting of mobile device on hermetically sealed can, bell includes the cover board and pipe to link together, cover board is located at the top of pipe, cover board is connect with lid, the internal diameter of pipe is identical as the diameter of the fire door of furnace body.Hermetically sealed can ensure vacuum condition, not interfere with solid slag discharge vaccum sensitive stove.To realize that will be suspended in the solid slag above iron liquid under vacuum is discharged vaccum sensitive stove.
Description
Technical field
The utility model is related to refine magnesium technical field more particularly to a kind of vaccum sensitive stove.
Background technology
It is needed iron in the debugging of equipment and shutdown phase due to vaccum sensitive stove during melt carbothermy refines magnesium
Liquid is poured out, and needs to be suspended in the solid slag discharge vaccum sensitive stove above iron liquid, but melt carbon during the reaction in time
Method for smelting magnesium by hot needs to react under vacuum, and the two is caused to conflict.
Therefore, how a kind of vaccum sensitive stove is provided, the solid above iron liquid will be suspended under vacuum to realize
Vaccum sensitive stove is discharged in slag, is current those skilled in the art technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of vaccum sensitive stove, under vacuum will with realizing
The solid slag discharge vaccum sensitive stove being suspended in above iron liquid.
In order to achieve the above object, the utility model provides the following technical solutions：
A kind of vaccum sensitive stove refines magnesium, including furnace body, bell, hermetically sealed can and lid for melt carbothermy, wherein
The furnace body is connect with the bell dynamic sealing, and the lid is connect with the hermetically sealed can dynamic sealing, the furnace body
It is built in the groove of the hermetically sealed can,
The bell connect and is located at the lower section of the lid with the lid,
The top of the furnace body is provided with into Tie Kou, and gas outlet is provided on the bell, is set on the side wall of the furnace body
Slag-drip opening is equipped with,
Spray gun insert port is provided on the lid,
The wall body of the hermetically sealed can includes the stainless steel layer set gradually from outside to inside, heat-preservation cotton layer and fire brick layer,
The lid by the mobile device it is horizontally moveable and it is moving up and down be arranged on the hermetically sealed can,
The bell includes the cover board and pipe to link together, and the cover board is located at the top of the pipe, the lid
Plate is connect with the lid, and the internal diameter of the pipe is identical as the diameter of the fire door of the furnace body.
Preferably, above-mentioned gas outlet is higher than the slag-drip opening.
Preferably, above-mentioned bell is threadedly coupled with the lid.
Preferably, the surrounding of above-mentioned lid is provided with the water jacket for cooling sealing device.
Preferably, it is provided with cat ladder in the groove of above-mentioned hermetically sealed can.
Preferably, it is provided with condenser installation site at above-mentioned gas outlet.
Preferably, the container for containing scum is provided with below above-mentioned slag-drip opening.
Preferably, be provided on the wall body of above-mentioned hermetically sealed can for the container by opening.
Preferably, above-mentioned mobile device includes travelling platform, driving device, horizontal guide rail and hoisting device, wherein described
The both sides of the notch on the top of the hermetically sealed can and positioned at the groove are arranged in horizontal guide rail, and the travelling platform is arranged in institute
It states on horizontal guide rail, the driving device is arranged on the travelling platform, and the lid is hung by the hoisting device
The lower section of the travelling platform, the driving device is for driving the travelling platform to move and drive on the horizontal guide rail
The hoisting device slings the lid.
Preferably, above-mentioned driving device includes horizontal drive apparatus and vertical driving device, the vertical driving device packet
Include drive hydraulic motor, the hoisting device includes hydraulic-driven bar, chain and sprocket wheel, the hydraulic-driven bar and the hydraulic pressure
Driving motor connects, and the sprocket wheel is arranged in the lower surface of the travelling platform, one end of the chain and the hydraulic-driven
Bar connects, and the other end is wound on the sprocket wheel and is connect with the upper surface of the lid.
Preferably, solid phase feed inlet is provided on above-mentioned cover board, the solid phase feed inlet is connected to the inner cavity of the pipe,
Being blown rifle passes through the spray gun insert port and the solid phase feed inlet to enter under the iron liquid in the furnace body.
Vaccum sensitive stove provided by the utility model, for melt carbothermy refine magnesium, including furnace body, bell, hermetically sealed can and
Lid, wherein the furnace body is connect with the bell dynamic sealing, and the lid is connect with the hermetically sealed can dynamic sealing, the stove
Body is built in the groove of the hermetically sealed can, and the bell connect with the lid and positioned at the lower section of the lid, the stove
The top of body is provided with into Tie Kou, and gas outlet is provided on the bell, and slag-drip opening is provided on the side wall of the furnace body, described
Spray gun insert port is provided on lid, the wall body of the hermetically sealed can includes the stainless steel layer set gradually from outside to inside, heat-preservation cotton
Layer and fire brick layer, the lid is by the horizontally moveable and moving up and down setting of the mobile device in the hermetically sealed can
On, the bell includes the cover board and pipe to link together, and the cover board is located at the top of the pipe, the cover board and institute
Lid connection is stated, the internal diameter of the pipe is identical as the diameter of the fire door of the furnace body.Hermetically sealed can ensure vacuum condition, and
Solid slag discharge vaccum sensitive stove is not interfered with.To realize that will be suspended in the solid slag above iron liquid under vacuum is discharged
Vaccum sensitive stove.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the overlooking structure diagram for the hermetically sealed can that the utility model embodiment provides；
Fig. 2 is that structural schematic diagram is cutd open in the side for the hermetically sealed can that the utility model embodiment provides；
Fig. 3 is the side structure schematic view for the mobile device that the utility model embodiment provides；
Fig. 4 is the overlooking structure diagram for the mobile device that the utility model embodiment provides；
Fig. 5 is the overlooking structure diagram for the lid that the utility model embodiment provides；
Fig. 6 is the overlooking structure diagram for the lid that the utility model embodiment provides.
In figure 1 above-Fig. 6：
Furnace body 1, gas outlet 2, slag-drip opening 3, groove 4, into iron mouth 5, hermetically sealed can 6, cat ladder 7, roller shutter 8, handle 9, reinforcing rib
10, vertical driving device 11, strainer 12, horizontal drive apparatus 13, fixing groove 14, lid 15, chain 16, travelling platform 17, spray
Rifle insert port 18, threaded hole 19, coolant jacket 20, hollow channel 21, lower threaded hole 22, spray gun 23, solid phase feed inlet 24, cover board
25。
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
- Fig. 6 is please referred to Fig.1, Fig. 1 is the overlooking structure diagram for the hermetically sealed can that the utility model embodiment provides；Fig. 2 is
Cut open structural schematic diagram in the side for the hermetically sealed can that the utility model embodiment provides；Fig. 3 is the movement that the utility model embodiment provides
The side structure schematic view of device；Fig. 4 is the overlooking structure diagram for the mobile device that the utility model embodiment provides；Fig. 5
For the overlooking structure diagram for the lid that the utility model embodiment provides；Fig. 6 is the lid that the utility model embodiment provides
Overlooking structure diagram.
Vaccum sensitive stove provided by the utility model, for melt carbothermy refining magnesium, such as application No. is
201610495930.8, the patent of entitled " a kind of melt carbothermy induction furnace vacuum refining magnesium system and its magnesium refining method "
Melt carbothermy disclosed in application refines magnesium, including furnace body 1, bell, hermetically sealed can 6 and lid, wherein furnace body 1 is dynamic with bell
It is tightly connected, lid 15 is connect with hermetically sealed can dynamic sealing, and furnace body 1 is built in the groove 4 of hermetically sealed can 6, and bell connects with lid 15
It connects and positioned at the lower section of lid 15, the top of furnace body 1 is provided with into iron mouth 5, is provided with gas outlet 2 on bell, and gas outlet 2 can be with
It is integrally formed with bell, is provided with slag-drip opening 3 on the side wall of furnace body 1, spray gun insert port is provided on lid 15, hermetically sealed can 6
Wall body includes the stainless steel layer set gradually from outside to inside, heat-preservation cotton layer and fire brick layer, and lid 15 can water by mobile device
For the dynamic and moving up and down setting of translation on hermetically sealed can 6, bell includes the cover board 25 and pipe to link together, cover board 25
In the top of pipe, cover board 25 is connect with lid 15, and the internal diameter of pipe is identical as the diameter of the fire door of furnace body.Hermetically sealed can 6 can
Ensure vacuum condition, solid slag discharge vaccum sensitive stove can't be influenced.It will be suspended in iron liquid under vacuum to realize
Vaccum sensitive stove is discharged in the solid slag of top.
Wherein, gas outlet 2 is higher than slag-drip opening 3.Bell is threadedly coupled with lid, can be dismounted.The surrounding of lid is provided with
Water jacket for cooling sealing device.It is provided with cat ladder 7 in the groove 4 of hermetically sealed can 6.Condenser installation is provided at gas outlet 2
Position.The lower section of slag-drip opening 3 is provided with the container for containing scum.It is provided on the wall body of hermetically sealed can 6 and passes through for container
Opening.
Specifically, in practical application：
Vaccum sensitive stove provided by the utility model, as shown in Figure 1, including the furnace body 1 and vacuum induction of vaccum sensitive stove
The furnace body 1 of the bell of stove, the vaccum sensitive stove is placed in groove 4, and groove 4 is round or oval groove, due to vacuum induction
Stove needs to pour out iron liquid in the debugging of equipment and shutdown phase, needs to be suspended in above iron liquid in time during the reaction
Vaccum sensitive stove is discharged in solid slag, and melt carbothermy refining magnesium needs to react under vacuum, and therefore, it is necessary to by vacuum induction
Stove is placed in a groove that can be sealed 4, and sealing ring is also designed in the upper edge of groove 4；The structure of the furnace body 1 and traditional refining
The structure for the vacuum induction furnace body that iron process uses is identical, and 1 upper end opening of furnace body is circle, constitute be packed into iron block into Tie Kou
5, it is designed with gas outlet 2 and slag-drip opening 3 into the edges Tie Kou, gas outlet 2 and slag-drip opening 3 are mutually perpendicular to, straight down into iron mouth, go out
After 2 horizontal direction of gas port, slag-drip opening 3 is horizontal to the left.It is arranged on bell into iron mouth and gas outlet 2, slag-drip opening 3 is designed in furnace body 1
On.Be designed on groove 4 with the matched recess cover 6 of 4 size of groove, i.e. lid, be designed in recess cover spray gun insert port and
Threaded hole, the effect of threaded hole are that the bell of vaccum sensitive stove is fixed on to the lower section of recess cover.It is also devised in recess cover
Exhaust-valve is also devised with the water jacket of coolant seal circle in the surrounding of recess cover.
Upper descending stair can facilitating personnel or more, being welded by iron pipe, i.e. cat ladder 7 are also devised in groove 4.
The wall body of hermetically sealed can 6 is made of three-decker from inside to outside, and innermost layer is refractory brick, and middle layer is heat-preservation cotton,
Outermost layer is stainless steel.It is reserved with the position for installing condenser in the position of gas outlet 2 on groove 4, near this position
Infrared radiation thermometer is installed, to detect the temperature of vaccum sensitive stove outer wall at work, temperature is calculated as " MaLeod gauge ",
" Maxwell thermometer " is connected with sensor, temperature data is transferred to central control room in real time, central control room is according to reception
The data arrived adjust the heating frequency of vaccum sensitive stove in real time.In addition, the cavity that groove 4 and recess cover are formed constitutes vacuum
Room is equipped with to measure the temperature-sensing probe of vacuum room temperature on the side wall of groove 4.
In addition, in vacuum chamber, the container for containing scum is placed with immediately below the end of slag-drip opening 3.Current design
It is small quantities of quantitative response, contains the container of scum after reaction stops, directly being dropped out out of groove 4, wait for that serialization is produced in enormous quantities
When, need setting one to be used for the slag waggon of shipping container in groove 4, and open up a port on the wall body of hermetically sealed can 6,
Slag waggon to be transported in real time.
Wherein, mobile device includes travelling platform 17, driving device, horizontal guide rail and hoisting device, wherein horizontal guide rail
The both sides of notch on the top of hermetically sealed can and positioned at groove 4 are set, and travelling platform 17 is arranged on horizontal guide rail, driving dress
It installs on travelling platform 17, lid 15 is hung by hoisting device in the lower section of travelling platform 17, and driving device is for driving
Dynamic travelling platform 17 moves and drives hoisting device to sling lid 15 on horizontal guide rail.The side of travelling platform 17 is provided with solid
Determine slot 14, roller shutter 8 is accommodated in fixing groove 14.Since vacuum state, in order to prevent lid 15 are in groove when working condition
Deformation, is fixedly welded with multiple reinforcing ribs 10 on lid 15.In order to easy to operate, hand is designed in the side of travelling platform 17
Handle 9 facilitates travelling platform 17 that can be driven with manpower in the case where power-off.It is provided with exhaust-valve on lid 15, is arranged on exhaust-valve
There is strainer 12, plays the role of that sundries is isolated.
Wherein, driving device includes horizontal drive apparatus 13 and vertical driving device 11, and vertical driving device 11 includes liquid
Driving motor is pressed, hoisting device includes hydraulic-driven bar, chain 16 and sprocket wheel, and hydraulic-driven bar is connect with drive hydraulic motor,
Sprocket wheel is arranged in the lower surface of travelling platform 17, and one end of chain 16 is connect with hydraulic-driven bar, the other end be wound on sprocket wheel and
It is connect with the upper surface of lid 15.
Wherein, solid phase feed inlet 24 is provided on cover board 25, solid phase feed inlet 24 is connected to the inner cavity of pipe, and spray gun 23 is worn
It crosses spray gun insert port 18 and solid phase feed inlet 24 enters under the iron liquid in furnace body.
Wherein, threaded hole 19 is designed on lid 15, the effect of threaded hole 19 is that vaccum sensitive stove bell is fixed on lid
The lower section of body 15.The quadrangle of cover board 25 is designed with lower threaded hole 22 corresponding with threaded hole 19, by screw by 19 He of threaded hole
Lower threaded hole 22 connects.The surrounding of lid 15 is designed with the coolant jacket 20 of coolant seal circle.The side of cover board 25 be designed with it is cold
Condenser air inlet port dimensions match hollow channel 21.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. a kind of vaccum sensitive stove refines magnesium, which is characterized in that including furnace body, bell, hermetically sealed can and lid for melt carbothermy
Body, wherein
The furnace body is connect with the bell dynamic sealing, and the lid is connect with the hermetically sealed can dynamic sealing, built in the furnace body
In the groove of the hermetically sealed can,
The bell connect and is located at the lower section of the lid with the lid,
The top of the furnace body is provided with into Tie Kou, and gas outlet is provided on the bell, is provided on the side wall of the furnace body
Slag-drip opening,
Spray gun insert port is provided on the lid,
The wall body of the hermetically sealed can includes the stainless steel layer set gradually from outside to inside, heat-preservation cotton layer and fire brick layer,
The lid by mobile device it is horizontally moveable and it is moving up and down be arranged on the hermetically sealed can,
The bell includes the cover board and pipe to link together, and the cover board is located at the top of the pipe, the cover board with
The lid connection, the internal diameter of the pipe are identical as the diameter of the fire door of the furnace body.
2. vaccum sensitive stove according to claim 1, which is characterized in that the gas outlet is higher than the slag-drip opening.
3. vaccum sensitive stove according to claim 1, which is characterized in that the surrounding of the lid is provided with close for cooling down
The water jacket of seal apparatus.
4. vaccum sensitive stove according to claim 1, which is characterized in that be provided with cat ladder in the groove of the hermetically sealed can.
5. vaccum sensitive stove according to claim 1, which is characterized in that be provided with condenser installation position at the gas outlet
It sets.
6. vaccum sensitive stove according to claim 1, which is characterized in that be provided with below the slag-drip opening for containing
The container of scum.
7. vaccum sensitive stove according to claim 6, which is characterized in that be provided on the wall body of the hermetically sealed can for institute
State container by opening.
8. vaccum sensitive stove according to claim 1, which is characterized in that the mobile device includes travelling platform, driving
Device, horizontal guide rail and hoisting device,
Wherein, the both sides of the notch on the top of the hermetically sealed can and positioned at the groove, the row is arranged in the horizontal guide rail
It walks platform to be arranged on the horizontal guide rail, the driving device is arranged on the travelling platform, and the lid passes through described
Hoisting device hanging is in the lower section of the travelling platform, and the driving device is for driving the travelling platform to be led in the level
Move and drive the hoisting device to sling the lid on rail.
9. vaccum sensitive stove according to claim 8, which is characterized in that the driving device include horizontal drive apparatus and
Vertical driving device, the vertical driving device includes drive hydraulic motor, and the hoisting device includes hydraulic-driven bar, chain
And sprocket wheel, the hydraulic-driven bar are connect with the drive hydraulic motor, the following table in the travelling platform is arranged in the sprocket wheel
Face, one end of the chain are connect with the hydraulic-driven bar, the other end be wound on the sprocket wheel and with the upper table of the lid
Face connects.
10. vaccum sensitive stove according to claim 1, which is characterized in that be provided with solid phase feed inlet, institute on the cover board
It states solid phase feed inlet to be connected to the inner cavity of the pipe, injection rifle passes through the spray gun insert port and the solid phase feed inlet to enter
Under iron liquid in the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539013.1U CN207963473U (en) | 2017-11-17 | 2017-11-17 | A kind of vaccum sensitive stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539013.1U CN207963473U (en) | 2017-11-17 | 2017-11-17 | A kind of vaccum sensitive stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207963473U true CN207963473U (en) | 2018-10-12 |
Family
ID=63723596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539013.1U Active CN207963473U (en) | 2017-11-17 | 2017-11-17 | A kind of vaccum sensitive stove |
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| CN (1) | CN207963473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103225A (en) * | 2020-11-20 | 2020-12-18 | 北京仝志伟业科技有限公司 | Vacuum equipment for vacuum welding or annealing of semiconductor chip |
-
2017
- 2017-11-17 CN CN201721539013.1U patent/CN207963473U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103225A (en) * | 2020-11-20 | 2020-12-18 | 北京仝志伟业科技有限公司 | Vacuum equipment for vacuum welding or annealing of semiconductor chip |
| CN112103225B (en) * | 2020-11-20 | 2021-02-26 | 北京仝志伟业科技有限公司 | Vacuum equipment for vacuum welding or annealing of semiconductor chip |
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