CN207975977U - intermediate frequency electric furnace crucible - Google Patents
intermediate frequency electric furnace crucible Download PDFInfo
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- CN207975977U CN207975977U CN201820407003.0U CN201820407003U CN207975977U CN 207975977 U CN207975977 U CN 207975977U CN 201820407003 U CN201820407003 U CN 201820407003U CN 207975977 U CN207975977 U CN 207975977U
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- water pipe
- crucible
- furnace
- intermediate frequency
- frequency electric
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Abstract
The utility model discloses a kind of intermediate frequency electric furnace crucibles, including crucible body；The crucible body is set in the middle part of the furnace body of middle frequency furnace, and the inboard wall of furnace body is equipped with the induction coil for being looped around crucible body surrounding, and quartz sand lining is filled between the crucible body and induction coil；It further include cooling component；The cooling component includes cooling water pipe and collecting ring；The cooling water pipe is embedded in quartz sand lining；The water outlet of cooling water pipe is connected to collecting ring, and collecting ring is equipped with outlet pipe；The intermediate frequency electric furnace crucible of the utility model, by the way of cooling in stove, and, cool down more direct, good cooling results, simple in structure, reliable operation in furnace interior realizes heat.
Description
Technical field
The utility model is related to METAL HEATING PROCESS equipment, especially intermediate frequency electric furnace crucible.
Background technology
Currently, in metal smelt production, mostly uses middle frequency furnace and smelted, earthenware is set in the furnace body of middle frequency furnace
Metal is added in crucible and smelts by crucible, ingot of casting after fusing, stability, reliability and the safety of middle frequency furnace work
Property be continuous productive process casting forging and heat-treatment production line normal table work guarantee.Middle frequency furnace has in hot-working field
Good development prospect, is the METAL HEATING PROCESS equipment of a new generation.Middle frequency furnace is generally by converter plant, furnace body, vermicularizing control
It is formed etc. several parts, setting furnace lining and crucible, larger temperature change cause the structural stability of crucible and furnace lining in furnace body
It influences, is all made of mode cooling outside stove for the cooling system of middle frequency furnace at present, cooling effect is poor, high energy consumption.
Utility model content
For the defects in the prior art, the utility model provides a kind of intermediate frequency electric furnace crucible, using side cooling in stove
Formula, and, cool down more direct, good cooling results, simple in structure, reliable operation in furnace interior realizes heat.
The intermediate frequency electric furnace crucible of the utility model, including crucible body；The crucible body is set to the furnace body of middle frequency furnace
Middle part, the inboard wall of furnace body is equipped with the induction coil for being looped around crucible body surrounding, between the crucible body and induction coil
Filled with quartz sand lining；It further include cooling component；The cooling component includes cooling water pipe and collecting ring；The cooling water pipe
It is embedded in quartz sand lining；The water outlet of cooling water pipe is connected to collecting ring, and collecting ring is equipped with outlet pipe；Cooling water pipe is certainly
Lower end intakes, and is pooled in collecting ring upwards later with quartz sand lining heat exchange, then be discharged by outlet pipe, bottom of chamber in collecting ring
Face is inclined-plane, and the tie point of cooling water pipe and collecting ring is located at the eminence on inclined-plane, and the water in collecting ring is made first to be flow to along inclined-plane
Lower is then exhausted from, and is avoided the cooling water pipe flow close to outlet pipe excessive, is ensured that the water flow in each cooling water pipe is uniform, in turn
Keep furnace body and quartz sand lining temperature uniform.
Further, the cooling water pipe includes multiple branch water pipes；The branch water pipe is arranged vertically and each branch
Water pipe is uniformly arranged along the surrounding of crucible body；Furnace interior space is rationally utilized, and is come into full contact with quartz sand lining, is carried
High cooling effect.
Further, the lower end of each branch water pipe bends and is connected together to the center of furnace body, under each branch water pipe
There are one water inlet pipes for the connection of end connection place；Water inlet pipe is extended downward into the bottom plate of furnace body and is stretched out in the side of bottom plate, side
Just it is connect with water system.
Further, the upper end of each branch water pipe vertically extends the top surface of quartz sand lining and is connected to collecting ring.
Further, the crucible body outer wall is equipped with packet paper layer.
The utility model has the beneficial effects that：The intermediate frequency electric furnace crucible of the utility model, by the way of cooling in stove,
Furnace interior realizes the neutralization of heat, and cool down more direct, good cooling results, simple in structure, reliable operation.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In the accompanying drawings, similar element
Or part is generally identified by similar reference numeral.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this
Novel protection domain.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of the utility model, as shown in the figure：The intermediate frequency electric furnace crucible of the present embodiment, including crucible
Ontology 6；The crucible body 6 is set to 1 middle part of furnace body of middle frequency furnace, and 6 outer wall of the crucible body is equipped with packet paper layer；It is described
1 inner wall of furnace body is equipped with the induction coil 2 for being looped around 6 surrounding of crucible body, is filled between the crucible body 6 and induction coil 2
There is quartz sand lining 3；It further include cooling component；The cooling component includes cooling water pipe and collecting ring 7；The cooling water pipe buries
It is located in quartz sand lining 3；The water outlet of cooling water pipe is connected to collecting ring 7, and collecting ring 7 is equipped with outlet pipe 5；Cooling water pipe
It intakes, is pooled to upwards in collecting ring 7 later with 3 heat exchange of quartz sand lining, then be discharged by outlet pipe 5, collecting ring 7 from lower end
Inner chamber bottom surface is inclined-plane, and the tie point of cooling water pipe and collecting ring 7 is located at the eminence on inclined-plane, makes the water elder generation edge in collecting ring 7
Inclined-plane flow to lower and is then exhausted from, and avoids the cooling water pipe flow close to outlet pipe 5 excessive, ensures the water flow in each cooling water pipe
Uniformly, and then keep furnace body 1 and 3 temperature of quartz sand lining uniform.
In the present embodiment, the cooling water pipe includes multiple branch water pipes 4；The arrangement and each vertically of the branch water pipe 4
A branch water pipe 4 is uniformly arranged along the surrounding of crucible body 6；Rationally utilize 1 inner space of furnace body, and with quartz sand lining 3
It comes into full contact with, improves cooling effect, the lower end of each branch water pipe 4 bends and is connected together to the center of furnace body 1, at each point
There are one water inlet pipes 8 for the connection of 4 lower end of branching pipe connection place；Water inlet pipe 8 extends downward into the bottom plate of furnace body 1 and in bottom plate
Side is stretched out, and convenient to be connect with water system, the upper end of each branch water pipe 4 vertically extends top surface and the connection of quartz sand lining 3
In collecting ring 7.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (5)
1. a kind of intermediate frequency electric furnace crucible, it is characterised in that：Including crucible body；The crucible body is set to the furnace body of middle frequency furnace
Middle part, the inboard wall of furnace body is equipped with the induction coil for being looped around crucible body surrounding, between the crucible body and induction coil
Filled with quartz sand lining；It further include cooling component；The cooling component includes cooling water pipe and collecting ring；The cooling water pipe
It is embedded in quartz sand lining；The water outlet of cooling water pipe is connected to collecting ring, and collecting ring is equipped with outlet pipe.
2. intermediate frequency electric furnace crucible according to claim 1, it is characterised in that：The cooling water pipe includes multiple branch's water
Pipe；The branch water pipe is arranged vertically and each branch water pipe is uniformly arranged along the surrounding of crucible body.
3. intermediate frequency electric furnace crucible according to claim 2, it is characterised in that：The lower end of each branch water pipe is to the center of furnace body
It bends and is connected together, there are one water inlet pipes for connection in place of each branch water pipe lower end is connected to.
4. intermediate frequency electric furnace crucible according to claim 3, it is characterised in that：The upper end of each branch water pipe vertically extends quartz
The top surface of sand furnace lining is simultaneously connected to collecting ring.
5. according to the intermediate frequency electric furnace crucible described in claim 1-4 any claims, it is characterised in that：Outside the crucible body
Wall is equipped with packet paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407003.0U CN207975977U (en) | 2018-03-23 | 2018-03-23 | intermediate frequency electric furnace crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407003.0U CN207975977U (en) | 2018-03-23 | 2018-03-23 | intermediate frequency electric furnace crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975977U true CN207975977U (en) | 2018-10-16 |
Family
ID=63766051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820407003.0U Active CN207975977U (en) | 2018-03-23 | 2018-03-23 | intermediate frequency electric furnace crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355230A (en) * | 2020-10-20 | 2021-02-12 | 中国第二重型机械集团德阳万航模锻有限责任公司 | High-temperature alloy bar blank heating device and heating method for shaft forgings |
-
2018
- 2018-03-23 CN CN201820407003.0U patent/CN207975977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355230A (en) * | 2020-10-20 | 2021-02-12 | 中国第二重型机械集团德阳万航模锻有限责任公司 | High-temperature alloy bar blank heating device and heating method for shaft forgings |
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