CN206540418U - A kind of chamber type electric resistance furnace - Google Patents
A kind of chamber type electric resistance furnace Download PDFInfo
- Publication number
- CN206540418U CN206540418U CN201720229520.9U CN201720229520U CN206540418U CN 206540418 U CN206540418 U CN 206540418U CN 201720229520 U CN201720229520 U CN 201720229520U CN 206540418 U CN206540418 U CN 206540418U
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- CN
- China
- Prior art keywords
- door
- chamber
- flame retardant
- charging car
- retardant coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to resistance furnace technical field, and more particularly to a kind of chamber type electric resistance furnace, the upper surface integrated with is provided with guide plate；Chamber door is arranged between case mouthful and guide plate；Casing is made up of flame retardant coating, inner thermal insulating layer, external thermal insulation and furnace shell layer；Resistance wire is arranged on the inner cavity top of flame retardant coating；The inner chamber of flame retardant coating is provided with charging car；Shackle is provided with charging car；The side of chamber door is provided with rack；Rack is connected with gear.When using the utility model, material is placed on charging car, and box house is heated by resistance wire；Chamber door is to close during heating, after the completion of materiel machining, and chamber door pulls out charging car outside casing toward rising；Automated during enabling, human body with casing without contacting, and security is protected, material takes out, without directly clamping, by pulling out charging car, operation difficulty is reduced to the utmost.The utility model has simple in construction, and it is reasonable to set, the advantages of low manufacture cost.
Description
Technical field
The utility model is related to resistance furnace technical field, more particularly to a kind of chamber type electric resistance furnace.
Background technology
Resistance furnace is to make electric heating element or heating dielectric heat in stove using electric current, so that the work heated to material or material
Industry stove.Resistance furnace is used for heating, metal heat treatmet heating, soldering, powder metallurgy sintered, glass before metal forging in mechanical industry
The roasting of glass ceramics and annealing, low-melting-point metal fusing, the drying of sand mold and paint film etc..Chamber type electric resistance furnace door at this stage,
Because the design of door needs human hand to open, increase the danger of operation, and when the material heated takes out, pass through folder
Son, which is put in, carries out pickup in stove, increase operation difficulty.
Therefore be necessary to carry out further technological innovation to existing chamber type electric resistance furnace.
Utility model content
The purpose of this utility model is that defect and deficiency for prior art, there is provided one kind is simple in construction, is designed and closed
Reason, chamber type electric resistance furnace easy to use.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of chamber type electric resistance furnace described in the utility model, include integrate with, chamber door, resistance wire and casing；The casing
One side is provided with case mouthful；Described integrate with connects with case mouthful；The upper surface integrated with is provided with guide plate；The chamber door is arranged on
Between case mouthful and guide plate；The chamber door is made up of fire resisting door and thermal insulating door thermally insulated door；The fire resisting door is mutually fixedly connected with thermal insulating door thermally insulated door；It is described
Fire resisting door side is blocked at case mouth；The thermal insulating door thermally insulated door is pressed on guide plate；The casing is by flame retardant coating, inner thermal insulating layer, outer guarantor
Warm layer and furnace shell layer composition；The inner thermal insulating layer is wrapped in outside flame retardant coating；The external thermal insulation is wrapped in outside inner thermal insulating layer；It is described
Furnace shell layer is wrapped in outside external thermal insulation；The resistance wire is arranged on the inner cavity top of flame retardant coating；The casing is provided with thermocouple；
The inner chamber of the flame retardant coating is provided with charging car；Shackle is provided with the charging car；The side of the chamber door is provided with rack；
The rack is connected with gear；The gear is connected with motor.
Further, the end integrated with is provided with limited block.
Further, the longitudinal section undulate shape of the external thermal insulation.
After said structure, the utility model has the beneficial effect that：A kind of chamber type electric resistance furnace described in the utility model,
Include integrate with, chamber door, resistance wire and casing；The casing one side is provided with case mouthful；Described integrate with connects with case mouthful；It is described
The upper surface integrated with is provided with guide plate；The chamber door is arranged between case mouthful and guide plate；The chamber door is by fire resisting door and thermal insulating door thermally insulated door
Composition；The fire resisting door is mutually fixedly connected with thermal insulating door thermally insulated door；The fire resisting door side closure is at case mouth；The thermal insulating door thermally insulated door is pressed on
On guide plate；The casing is arranged in order is formed from the inside to the outside by flame retardant coating, inner thermal insulating layer, external thermal insulation and furnace shell layer；In described
Heat-insulation layer is wrapped in outside flame retardant coating；The external thermal insulation is wrapped in outside inner thermal insulating layer；The furnace shell layer is wrapped in outside external thermal insulation；
The resistance wire is arranged on the inner cavity top of flame retardant coating；The casing is provided with thermocouple；The inner chamber of the flame retardant coating is provided with
Charging car；Shackle is provided with the charging car；The side of the chamber door is provided with rack；The rack is connected with gear；Institute
State gear and be connected with motor.When using the utility model, material is placed on charging car, and charging car is arranged on box house,
Box house is heated by resistance wire；Chamber door is to close during heating, after the completion of materiel machining, and electric motor starting drives tooth
Wheel and rack, makes chamber door toward rising, shackle is hooked with the thing of hook etc, charging car can be pulled out outside casing；During enabling
Automation, human body with casing without contacting, and security is protected, and material takes out, and without directly clamping, and is fed by pulling out
Car, reduces operation difficulty to the utmost.The utility model has simple in construction, and it is reasonable to set, the advantages of low manufacture cost.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is structure left view profile of the present utility model；
Fig. 3 is the structural representation of chamber door open mode；
Description of reference numerals：
1st, furnace shell layer；2nd, external thermal insulation；3rd, inner thermal insulating layer；4th, flame retardant coating；
5th, charging car；5-1, shackle；6th, integrate with；6-1, limited block；7th, chamber door；
7-1, fire resisting door；7-2, thermal insulating door thermally insulated door；8th, guide plate；9th, resistance wire；10th, thermocouple；
11st, rack；12nd, gear.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, a kind of chamber type electric resistance furnace described in the utility model, includes the 6, chamber door 7 that integrates with, resistance wire 9
And casing；The casing one side is provided with case mouthful；Described integrate with 6 mouthful connects with case；Integrate with 6 and case mouthful plane slitless connection,
Charging car 5 through case mouth be pulled out to integrate with 6 upper table plane；6 upper surface of integrating with is provided with guide plate 8；The chamber door 7 is set
Between case mouthful and guide plate 8；Chamber door 7 can be slided up and down between guide plate 8 and case mouthful；The chamber door 7 is by fire resisting door 7-1 and insulation
Door 7-2 compositions；The fire resisting door 7-1 is fixedly connected with thermal insulating door thermally insulated door 7-2 phases；The fire resisting door 7-1 sides closure is at case mouth；Institute
Thermal insulating door thermally insulated door 7-2 is stated to be pressed on guide plate 8；The casing is made up of flame retardant coating 4, inner thermal insulating layer 3, external thermal insulation 2 and furnace shell layer 1；
The inner thermal insulating layer 3 is wrapped in outside flame retardant coating 4；The external thermal insulation 2 is wrapped in outside inner thermal insulating layer 3；The furnace shell layer 1 is wrapped in
Outside external thermal insulation 2；The resistance wire 9 is arranged on the inner cavity top of flame retardant coating 4；The casing is provided with thermocouple 10；Thermocouple
Temperature inside 10 detection flame retardant coatings 4；The inner chamber of the flame retardant coating 4 is provided with charging car 5；Charging car 5 is filled with processed thing
Material；Shackle 5-1 is provided with the charging car 5；Shackle 5-1 is hooked with the thing of hook etc, charging car 5 case can be pulled out
In vitro；The side of the chamber door 7 is provided with rack 11；The rack 11 is connected with gear 12；The gear 12 is connected with motor；
Pass through motor driven gear 12；Gear 12 drives the side rack 11 for being arranged on chamber door 7, chamber door 7 is moved up and down.
As a kind of preferred embodiment of the present utility model, 6 end of integrating with is provided with limited block 6-1, and charging car 5 is drawn
Go out to integrate with 6 position when as limit function, prevent charging car 5 is dropped out from integrating with outside 6.
As a kind of preferred embodiment of the present utility model, the longitudinal section undulate shape of the external thermal insulation 2 reduces casing
Total quality, without influence heat insulation effect.
When using the utility model, material is placed on charging car, and charging car is arranged on box house, passes through resistance wire
Box house is heated；Chamber door is to close during heating, after the completion of materiel machining, and electric motor starting drives wheel and rack, made
Chamber door hooks shackle toward rising with the thing of hook etc, charging car can be pulled out outside casing；Automated during enabling, human body
Without being contacted with casing, security is protected, and material takes out, without directly clamping, and by pulling out charging car, very big limit
Ground reduces operation difficulty.In addition, this is simple in construction, reasonable in design, manufacturing cost is low.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent claim
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent claim.
Claims (3)
1. a kind of chamber type electric resistance furnace, it is characterised in that：Include and integrate with（6）, chamber door（7）, resistance wire（9）And casing；The case
Body one side is provided with case mouthful；It is described to integrate with（6）Connect with case mouthful；It is described to integrate with（6）Upper surface be provided with guide plate（8）；Institute
State chamber door（7）It is arranged on case mouthful and guide plate（8）Between；The chamber door（7）By fire resisting door（7-1）And thermal insulating door thermally insulated door（7-2）Composition；Institute
State fire resisting door（7-1）With thermal insulating door thermally insulated door（7-2）Mutually it is fixedly connected；The fire resisting door（7-1）Side is blocked at case mouth；The insulation
Door（7-2）It is pressed on guide plate（8）On；The casing is by flame retardant coating（4）, inner thermal insulating layer（3）, external thermal insulation（2）With furnace shell layer（1）
Composition；The inner thermal insulating layer（3）It is wrapped in flame retardant coating（4）Outside；The external thermal insulation（2）It is wrapped in inner thermal insulating layer（3）Outside；It is described
Furnace shell layer（1）It is wrapped in external thermal insulation（2）Outside；The resistance wire（9）It is arranged on flame retardant coating（4）Inner cavity top；The casing
It is provided with thermocouple（10）；The flame retardant coating（4）Inner chamber be provided with charging car（5）；The charging car（5）On be provided with shackle
（5-1）；The chamber door（7）Side be provided with rack（11）；The rack（11）It is connected with gear（12）；The gear（12）
It is connected with motor.
2. a kind of chamber type electric resistance furnace according to claim 1, it is characterised in that：It is described to integrate with（6）End set it is limited
Position block（6-1）.
3. a kind of chamber type electric resistance furnace according to claim 1, it is characterised in that：The external thermal insulation（2）Longitudinal section be in
Wave-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229520.9U CN206540418U (en) | 2017-03-10 | 2017-03-10 | A kind of chamber type electric resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229520.9U CN206540418U (en) | 2017-03-10 | 2017-03-10 | A kind of chamber type electric resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206540418U true CN206540418U (en) | 2017-10-03 |
Family
ID=59942007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229520.9U Expired - Fee Related CN206540418U (en) | 2017-03-10 | 2017-03-10 | A kind of chamber type electric resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206540418U (en) |
-
2017
- 2017-03-10 CN CN201720229520.9U patent/CN206540418U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20200310 |