CN206176997U - Aluminum alloy electromagnetism stove - Google Patents
Aluminum alloy electromagnetism stove Download PDFInfo
- Publication number
- CN206176997U CN206176997U CN201621164870.3U CN201621164870U CN206176997U CN 206176997 U CN206176997 U CN 206176997U CN 201621164870 U CN201621164870 U CN 201621164870U CN 206176997 U CN206176997 U CN 206176997U
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- heat
- aluminium alloy
- graphite crucible
- solenoid
- electromagnetic stove
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Abstract
The utility model relates to an electromagnetism stove technical field especially relates to aluminum alloy electromagnetism stove, the induction cooker comprises a cooker bod, the bottom of furnace body is equipped with the base, be equipped with graphite crucible on the base, the graphite crucible outside is equipped with the inside casing, be equipped with the heat preservation on the inside casing, the winding has solenoid on the heat preservation, the solenoid outside is equipped with radiator fan. Compared with the prior art, the utility model discloses an aluminum alloy electromagnetism stove heats graphite crucible through solenoid, and radiator fan dispels the heat to solenoid, reduces solenoid's temperature, extension solenoid's life, and electromagnetic heating compares with the heating wire heating, reduce by 20 about 40% energy consumption, heat preservation both can play the heat preservation effect, can reduce heat -conduction simultaneously, avoided the high temperature of furnace body, prevented to lead to the fact the scald to the people, and the security improves greatly.
Description
Technical field
The utility model is related to electromagentic furnace technology field, more particularly to aluminium alloy electromagnetic stove.
Background technology
Application No. 201520743229.4, the Chinese utility model patent of entitled " a kind of aluminium alloy electric furnace ", including
Housing, the housing bottom is provided with base, and base is provided with constant temperature electric heating device, and the constant temperature electric heating device is provided with stone
Black crucible, is provided with composite heat-insulating layer between graphite crucible and the housing, graphite crucible top surface is provided with crucible cover, the housing
Top surface is provided with cover plate.
The aluminium alloy electric furnace of said structure uses traditional electrical heating wire heating, and high energy consumption, furnace body outer wall temperature is high,
Once operating personnel's body touches furnace wall, easily scald, security has much room for improvement.
Therefore, it is badly in need of providing aluminium alloy electromagnetic stove, to solve the deficiencies in the prior art.
Utility model content
The purpose of this utility model is to provide aluminium alloy electromagnetic stove, is heated by magnet coil, and energy consumption is low, and using more
Plus safety.
To achieve the above object, the utility model is adopted the following technical scheme that：
Aluminium alloy electromagnetic stove, including body of heater, the bottom of the body of heater are provided with base, and the base is provided with graphite crucible,
The graphite crucible outside is provided with inside casing, and the inside casing is provided with heat-insulation layer, and magnet coil is wound with the heat-insulation layer, described
Magnet coil outside is provided with radiator fan.
More preferably, the inboard wall of furnace body is additionally provided with every magnetic aluminium sheet or every magnetic aluminium alloy plate.
More preferably, the base is provided with crucible bottom heat-preservation cotton.
More preferably, the heat-insulation layer is heat-preservation cotton.
More preferably, the graphite crucible is round bottom graphite crucible.
More preferably, the radiator fan is square fan.
More preferably, the body of heater is made by stainless steel material.
More preferably, it is provided with cover plate at the top of the body of heater.
More preferably, the body of heater is in positive eight prism.
Compared with prior art, aluminium alloy electromagnetic stove of the present utility model, is added by magnet coil to graphite crucible
Heat, radiator fan radiates to magnet coil, reduces the temperature of magnet coil, extends the service life of magnet coil, electromagnetism
Heating can reduce the energy consumption of 20-40% or so compared with electric-heating-wire-heating, and heat-insulation layer can both play heat insulation effect, while
Heat transfer can be reduced, it is to avoid the temperature of body of heater is too high, prevented to artificial into scald, security is greatly improved.
Brief description of the drawings
Fig. 1 is the structural representation of aluminium alloy electromagnetic stove of the present utility model.
Fig. 2 is the structural representation of body of heater of the present utility model.
Specific embodiment
The utility model is further described with reference to embodiment, this is preferred embodiment of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-2, aluminium alloy electromagnetic stove, including body of heater 1, the bottom of the body of heater 1 is provided with base 2, the bottom
Seat 2 is provided with graphite crucible 3, and the outside of the graphite crucible 3 is provided with inside casing 10, and 10 are provided with heat-insulation layer 4, the guarantor on the inside casing
Magnet coil 5 is wound with warm layer 4, the outside of the magnet coil 5 is provided with radiator fan 6.Because magnet coil 5 is by the shadow of high temperature
Ring easily than larger, be easily damaged, therefore be frequently necessary to change, therefore, radiator fan 6 can lower the temperature to magnet coil 5,
Extend the service life of magnet coil 5；Heat-insulation layer 4 can both play heat insulation effect, while heat transfer can be reduced, it is to avoid body of heater
1 temperature is too high, prevents to artificial into scald, and security is greatly improved；And, the aluminium alloy generated heat with existing electrical heating wire
Body of heater is compared, more energy-conservation.
More preferably, the inwall of the body of heater 1 is additionally provided with every magnetic aluminium sheet or every magnetic aluminium alloy plate 7.Because aluminium sheet or aluminium are closed
Golden plate is all not belonging to permeability magnetic material, therefore, NULL being fabricated to using aluminium sheet or aluminium alloy plate, magnetic field can be shielded
Cover so that magnet coil 5 is only heated to graphite crucible 3, reduce magnetic dispersion, reduce electrical loss, and then improve Electromagnetic Heating
Efficiency, meanwhile, reduce to body of heater conduct heat, body of heater surface temperature can be prevented too high.
More preferably, the base 2 is provided with crucible bottom heat-preservation cotton 8.Bottom heat-preservation cotton 8 plays insulation effect, while rising
To heat-insulated effect.
More preferably, the heat-insulation layer 4 is heat-preservation cotton.Heat-preservation cotton has low heat capacity, low heat conductivity, refractoriness high and temperature-sensitive high
Property, it is widely used in smelting furnace.
More preferably, the graphite crucible is 3 round bottom graphite crucibles.Above-mentioned setting can increase volume, while can increase
With the heating surface (area) (HS of magnet coil, the efficiency of heating surface is improved, without dead angle, fusing is faster for heating.
More preferably, the radiator fan 6 is square fan.Radiator fan 6 can according to the need for radiating set one or
Person is multiple.
More preferably, the body of heater 1 is made by stainless steel material.Such as stainless steel 304 material, anti-magnetic conduction does not absorb
Heat, prevents furnace body outer wall temperature too high, reduces electrical loss, uses safer energy-conservation.
More preferably, the top of the body of heater 1 is provided with cover plate 9.
Accompanying drawing 2 is refer to, the body of heater 1 is in positive eight prism.Profile is more attractive in appearance, can further improve the attached of product
It is value added.
Compared with prior art, aluminium alloy electromagnetic stove of the present utility model, is added by magnet coil to graphite crucible
Heat, radiator fan radiates to magnet coil, reduces the temperature of magnet coil, extends the service life of magnet coil, electromagnetism
Heating can reduce the energy consumption of 20-40% or so compared with electric-heating-wire-heating, and heat-insulation layer can both play heat insulation effect, while
Heat transfer can be reduced, it is to avoid the temperature of body of heater is too high, prevented to artificial into scald, security is greatly improved.
Finally it should be noted that above example is only used to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained to the utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (9)
1. aluminium alloy electromagnetic stove, including body of heater, it is characterised in that:The bottom of the body of heater is provided with base, and the base is provided with
Graphite crucible, the graphite crucible outside is provided with inside casing, and the inside casing is provided with heat-insulation layer, electromagnetism is wound with the heat-insulation layer
Coil, the magnet coil outside is provided with radiator fan.
2. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The inboard wall of furnace body be additionally provided with every magnetic aluminium sheet or
Person is every magnetic aluminium alloy plate.
3. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The base is provided with crucible bottom insulation
Cotton.
4. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The heat-insulation layer is heat-preservation cotton.
5. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The graphite crucible is round bottom graphite crucible.
6. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The radiator fan is square fan.
7. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:The body of heater is by stainless steel material making
Into.
8. aluminium alloy electromagnetic stove according to claim 1, it is characterised in that:Cover plate is provided with the top of the body of heater.
9. the aluminium alloy electromagnetic stove according to claim 1 or 8, it is characterised in that:The body of heater is in positive eight prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164870.3U CN206176997U (en) | 2016-10-31 | 2016-10-31 | Aluminum alloy electromagnetism stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164870.3U CN206176997U (en) | 2016-10-31 | 2016-10-31 | Aluminum alloy electromagnetism stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176997U true CN206176997U (en) | 2017-05-17 |
Family
ID=58680075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621164870.3U Active CN206176997U (en) | 2016-10-31 | 2016-10-31 | Aluminum alloy electromagnetism stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621166A (en) * | 2017-09-08 | 2018-01-23 | 深圳粤通新能源环保技术有限公司 | A kind of variable-frequency electromagnetic energy non-ferrous metal casting furnace |
| RU2797891C1 (en) * | 2022-12-20 | 2023-06-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) | Portable crucible for melting aluminum and its alloys |
-
2016
- 2016-10-31 CN CN201621164870.3U patent/CN206176997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621166A (en) * | 2017-09-08 | 2018-01-23 | 深圳粤通新能源环保技术有限公司 | A kind of variable-frequency electromagnetic energy non-ferrous metal casting furnace |
| RU2797891C1 (en) * | 2022-12-20 | 2023-06-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) | Portable crucible for melting aluminum and its alloys |
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| GR01 | Patent grant |