CN206783735U - A kind of Smelting magnesium feeding device - Google Patents
A kind of Smelting magnesium feeding device Download PDFInfo
- Publication number
- CN206783735U CN206783735U CN201720704873.XU CN201720704873U CN206783735U CN 206783735 U CN206783735 U CN 206783735U CN 201720704873 U CN201720704873 U CN 201720704873U CN 206783735 U CN206783735 U CN 206783735U
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- feeding device
- push rod
- bracket
- smelting magnesium
- tank
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Abstract
The utility model discloses a kind of Smelting magnesium feeding device, including feed pot and perpendicular tank, feed pot is provided with shell, bottom plate and discharging opening, and discharging opening top is provided with bottom；The bottom bottom is provided with push rod and bracket, and bottom connects with push rod, and push rod connects with bracket；Apron shell is connected with the bottom plate；The bottom and push rod are connected as bolt connection, and push rod and bracket are connected as being welded and fixed connection or bolt connection；The bottom is bullet, and apron shell diameter matches with perpendicular tank tank mouth diameter.The utility model feeding device is used in ferrosilicon process Smelting magnesium reduction supporting process, can make feeding operation simple and fast, and do not produce dust pollution.Meanwhile operated in charging and transport relatively simple, save the artificial and time.
Description
Technical field
A kind of magnesium metal melting equipment is the utility model is related to, belongs to ferrosilicon process Smelting magnesium technical field, is specifically related to
A kind of magnesium metal smelt feeding device.
Background technology
Ferrosilicon process Smelting magnesium technology is due to process equipment is simple, small investment, the more low advantage of cost, being widely used in
Former Smelting magnesium industry, it has also become current most important Smelting magnesium technology.In ferrosilicon process Smelting magnesium technical process, in reduction process
It is preceding, it is necessary to raw material by smelting（Forge white, ferrosilicon, fluorite etc.）Crushed, mixed, is milled and ball processed, being then transported to reduction car
Between, add reactor（Tank）In, it is heated with fuel or electricity, reduces and Crystalline Magnesium is made.
Magnesium metal smelt reduction reaction takes out Crystalline Magnesium, discharge reducing slag, Ran Houzai typically after 8~10h, reduction reaction
It is secondary to perpendicular tank ladle addition, into next reduction reaction cycle.Existing Smelting magnesium is used for the equipment prepattern for conveying, feeding,
It is inconvenient for operation.Reduction furnace, perpendicular tank are still in hot operation when particularly feeding, and charging process can increase run time, also
Dust pollution can be caused.
The content of the invention
The technical problems to be solved in the utility model is：According to deficiency existing for the existing feeding device of magnesium metal smelt
Place, the utility model provide a kind of new conveying, feeding device.The utility model feeding device reduces for ferrosilicon process Smelting magnesium
In supporting process, feeding operation simple and fast can be made, and do not produce dust pollution.Meanwhile in charging and transport operation compared with
To be simple, the artificial and time is saved.
In order to solve the above problems, the utility model adopts the technical scheme that：
The utility model provides a kind of Smelting magnesium feeding device, including feed pot and perpendicular tank, and feed pot is provided with shell, bottom plate
And discharging opening, discharging opening top are provided with bottom；Wherein：The bottom bottom is provided with push rod and bracket, and bottom connects with push rod, top
Bar connects with bracket；Apron shell is connected with the bottom plate.
According to above-mentioned Smelting magnesium feeding device, the bottom and push rod are connected as bolt connection；The push rod and bracket
It is connected as being welded and fixed connection or bolt connection.
According to above-mentioned Smelting magnesium feeding device, the bottom is bullet.
According to above-mentioned Smelting magnesium feeding device, the lower edge of bracket is higher than 5~50mm of apron shell lower edge.
According to above-mentioned Smelting magnesium feeding device, the outer rim length of bracket is more than 5~50mm of perpendicular tank tank mouth diameter.
According to above-mentioned Smelting magnesium feeding device, the bottom plate of feed pot is in frustoconical configuration, and the cone angle a of the frustoconical configuration is
45~90 °.
According to above-mentioned Smelting magnesium feeding device, the cross-sectional length of bottom bottom is more than 10~30mm of discharging opening diameter.
According to above-mentioned Smelting magnesium feeding device, apron shell diameter matches with perpendicular tank tank mouth diameter（That is the lower edge of apron shell is straight
Footpath and the relation of perpendicular tank tank mouth diameter：Apron shell is enclosed on above perpendicular tank tank mouth, or apron shell is close to perpendicular tank tank mouth insertion, but apron shell is not
Energy equal diameter is stuck in above perpendicular tank tank mouth）.
According to above-mentioned Smelting magnesium feeding device, the stroke that bottom, push rod and bracket move up and down is 100~1000mm.
The operating process of the utility model feeding device：During charging, after the apron shell landing of the utility model feeding device,
The bottom being provided with feed pot falls on the bottom plate of discharging opening under gravity, and sealing discharging opening can feed；During charging,
Lifting falls feeding device in perpendicular tank tank mouth, and bracket and its push rod and bottom can not fall due to being lived by perpendicular tank deck, and add
Batch can falls under gravity, then bedplate of discharge hole separates with bottom, and bottom can not seal discharging opening after separation, now go out
Material mouth is opened, and raw material is just automatically fallen into perpendicular tank.
Positive beneficial effect of the present utility model：
1st, the utility model feeding device is used in ferrosilicon process Smelting magnesium reduction supporting process, and feeding operation can be made simple
Fast, dust pollution and is not produced.Meanwhile operated in charging and transport relatively simple, save the artificial and time.
2nd, the utility model feeding device simplifies production operation program, saves labor, reduces dust pollution.
In charge and conveying, as long as the apron shell landing of feeding device, the bottom in feed pot will seal discharging opening by deadweight, at any time
Possesses charge condition, without specialized operations；When being fed to perpendicular tank, as long as the bracket of feeding device falls on perpendicular tank, because of gravity
Bottom will leave discharging opening, possess charging state at any time, without specialized operations.Therefore, make that technological operation is simple, economizes on
Work, prevent pellet dust pollution.
3rd, fed using the utility model device, without specially close when during charging without specially opening bottom, charging
Bottom is closed, for the feedstock transportation between the ball processed of Smelting magnesium and reduction plant, and raw material adding to perpendicular tank in reduction plant
Enter.
Brief description of the drawings：
Structural representation when Fig. 1 the utility model Smelting magnesium feeding device charge and transport；
Structural representation when Fig. 2 the utility model Smelting magnesiums feeding device feeds；
In figure：1 is feed pot, and 1-1 is feed pot shell, and 1-2 is charging tank bottom, and 1-3 is feed pot discharging opening, 1-4
It is push rod for feed pot bottom, 2,3 be bracket, and 4 be apron shell, and 5 be perpendicular tank.
Embodiment：
The utility model is expanded on further with reference to embodiments, but is not intended to limit in the technology of the utility model protection
Hold.
Embodiment 1：
Referring to accompanying drawing 1,2, the utility model Smelting magnesium feeding device, including feed pot 1 and perpendicular tank 5, feed pot 1 are provided with outer
Shell 1-1, bottom plate 1-2 and discharging opening 1-3, discharging opening 1-3 tops are provided with bottom 1-4；The bottom 1-4 bottoms are provided with the He of push rod 2
Bracket 3, bottom 1-4 and the bolt connection of push rod 2, push rod 2 and bracket 3 are welded and fixed connection；Apron shell is connected with the bottom plate 1-2
4。
Embodiment 2：Substantially the same manner as Example 1, difference is：
The bottom 1-4 is bullet, and the cross-sectional length of bottom bottom is more than 10~30mm of discharging opening diameter；Bracket 3
Lower edge is higher than the 10~30mm of lower edge of apron shell 4, and the outer rim length of bracket 3 is more than the perpendicular 15~35mm of tank mouth diameter of tank 5；Feed pot
1 bottom plate is in frustoconical configuration, and the cone angle a of the frustoconical configuration is 45~90 °.
Embodiment 3：Substantially the same manner as Example 2, difference is：
The diameter of the apron shell 4 matches with the perpendicular tank mouth diameter of tank 2（That is the lower edge diameter of apron shell and perpendicular tank tank mouth diameter
Relation：Apron shell is enclosed on above perpendicular tank tank mouth, or apron shell is close to perpendicular tank tank mouth insertion, but apron shell is unable to equal diameter and is stuck in perpendicular tank tank
Above mouthful）.
Embodiment 4：Substantially the same manner as Example 2, difference is：
The bottom 1-4 is bullet, and the cross-sectional length of bottom bottom is more than discharging opening diameter 20mm；Bracket 3 it is following
Edge is higher than the lower edge 20mm of apron shell 4, and the outer rim length of bracket 3 is more than the perpendicular tank mouth diameter 15mm of tank 5；The bottom plate of feed pot 1 is in cut
Wimble structure, the cone angle a of the frustoconical configuration is 60 °；The stroke that bottom 1-4, push rod 2 and bracket 3 move up and down for 300~
600mm。
Embodiment 5：Substantially the same manner as Example 2, difference is：
The bottom 1-4 is bullet, and the cross-sectional length of bottom bottom is more than discharging opening diameter 30mm；Bracket 3 it is following
Edge is higher than the lower edge 30mm of apron shell 4, and the outer rim length of bracket 3 is more than the perpendicular tank mouth diameter 25mm of tank 5；The bottom plate of feed pot 1 is in cut
Wimble structure, the cone angle a of the frustoconical configuration is 50 °；The stroke that bottom 1-4, push rod 2 and bracket 3 move up and down for 500~
1000mm。
Embodiment 6：Substantially the same manner as Example 2, difference is：
The bottom 1-4 is bullet, and the cross-sectional length of bottom bottom is more than discharging opening diameter 40mm；Bracket 3 it is following
Edge is higher than the lower edge 10mm of apron shell 4, and the outer rim length of bracket 3 is more than the perpendicular tank mouth diameter 10mm of tank 5；The bottom plate of feed pot 1 is in cut
Wimble structure, the cone angle a of the frustoconical configuration is 80 °；The stroke that bottom 1-4, push rod 2 and bracket 3 move up and down for 200~
500mm。
Though the feedstock transportation of ferrosilicon process Smelting magnesium and to perpendicular ladle addition process be a supporting process, existing process equipment
The whole reduction process time is lengthened, also brings the problems such as personnel's increase is with pellet dust pollution.The utility model passes through one kind
New feeding device, simplifies operation sequence, has saved the operating time, has saved the consumption such as personnel and energy, has reduced life
Produce cost；And it can effectively prevent pellet dust pollution.Therefore, the utility model has fine in method for smelting magnesium by hot technical field
Promotional value.
Claims (8)
1. a kind of Smelting magnesium feeding device, including feed pot and perpendicular tank, feed pot is provided with shell, bottom plate and discharging opening, discharging opening
Top is provided with bottom；It is characterized in that：The bottom bottom is provided with push rod and bracket, and bottom connects with push rod, push rod and bracket
Connection；Apron shell is connected with the bottom plate.
2. Smelting magnesium feeding device according to claim 1, it is characterised in that：The bottom and push rod are connected as bolt company
Connect；The push rod and bracket are connected as being welded and fixed connection or bolt connection.
3. Smelting magnesium feeding device according to claim 1, it is characterised in that：The bottom is bullet.
4. Smelting magnesium feeding device according to claim 1, it is characterised in that：The lower edge of bracket is higher than apron shell lower edge
5~50mm.
5. Smelting magnesium feeding device according to claim 1, it is characterised in that：The outer rim length of bracket is more than perpendicular tank tank mouth
5~50mm of diameter.
6. Smelting magnesium feeding device according to claim 1, it is characterised in that：The bottom plate of feed pot is in frustoconical configuration, institute
The cone angle a for stating frustoconical configuration is 45~90 °.
7. Smelting magnesium feeding device according to claim 1, it is characterised in that：The cross-sectional length of bottom bottom is more than discharging
10~30mm of mouth diameter.
8. Smelting magnesium feeding device according to claim 1, it is characterised in that：Apron shell diameter and perpendicular tank tank mouth diameter phase
Match somebody with somebody.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704873.XU CN206783735U (en) | 2017-06-16 | 2017-06-16 | A kind of Smelting magnesium feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704873.XU CN206783735U (en) | 2017-06-16 | 2017-06-16 | A kind of Smelting magnesium feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783735U true CN206783735U (en) | 2017-12-22 |
Family
ID=60717420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704873.XU Active CN206783735U (en) | 2017-06-16 | 2017-06-16 | A kind of Smelting magnesium feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783735U (en) |
-
2017
- 2017-06-16 CN CN201720704873.XU patent/CN206783735U/en active Active
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