CN201867054U - Box type electric furnace - Google Patents
Box type electric furnace Download PDFInfo
- Publication number
- CN201867054U CN201867054U CN2010205862083U CN201020586208U CN201867054U CN 201867054 U CN201867054 U CN 201867054U CN 2010205862083 U CN2010205862083 U CN 2010205862083U CN 201020586208 U CN201020586208 U CN 201020586208U CN 201867054 U CN201867054 U CN 201867054U
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- furnace
- heater
- electric furnace
- type electric
- temperature controller
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of heat treatment devices and particularly relates to a box type electric furnace. The box type electric furnace comprises a furnace chamber, a furnace body and a temperature controller on the furnace body, wherein the furnace body is made of angle steel and a steel plate, the furnace chamber comprises a refractory material layer, a light brick layer is arranged between the furnace chamber and the furnace body, a furnace door is arranged on one side of an opening of the furnace body, a locking mechanism which is mutually matched with the furnace door and the furnace body is arranged on the furnace door and the furnace body, a button is arranged in the furnace body for being matched with the furnace door, the button is connected with the temperature controller, and a heating mechanism is arranged in the furnace body and connected with the temperature controller. The box type electric furnace has the benefits of improving the safety of the electric furnace, ensuring that the personnel safety of operation staff, preventing the operation staff from being injured, improving the working efficiency of detection and heat treatment and the like.
Description
Technical field
The utility model belongs to the heat-treating apparatus field, specifically is cabinet-type electric furnace.
Background technology
Electric furnace is a kind of common test and production equipment, in R﹠D institution and industrial and mining enterprises, use very extensively, usually the door of electric furnace is similar to door common in the life, structure is very simple, handle is located on the door, the operator must come into the electric furnace door, open the electric furnace door by the pulling handle, because temperature is higher in the electric furnace cavity when using electric furnace, especially high-temperature electric resistance furnace (serviceability temperature is at 500 ℃-3000 ℃), the hot gas that causes the operator to dish out at unlatching electric furnace Men Shicong electric furnace cavity is easily scalded, and opens in the stove of doorway and also continuing heating, actual danger of grasping very.
Summary of the invention
The utility model proposes a kind of cabinet-type electric furnace at the weak point that exists in the above-mentioned technology, and it has the just function of energy deenergization of opening the door, and furnace binding is stable, durable, and service life is longer than existing electric furnace.
The technical scheme that realizes the utility model purpose is as follows:
Cabinet-type electric furnace, it comprises the temperature controller on burner hearth and body of heater and the body of heater, body of heater is made by angle steel and steel plate, burner hearth comprises refractory masses, is provided with the light-weight brick layer between burner hearth and the body of heater, and body of heater opening one side is provided with fire door, fire door and body of heater are provided with the retaining mechanism that cooperatively interacts, be provided with a button in the body of heater and cooperate with fire door, this button is connected with temperature controller, is provided with heating arrangements in the body of heater and is connected with temperature controller.
Described retaining mechanism comprises U-shaped mouth and bolt mechanism, and bolt mechanism comprises screw rod and knob, and the U-shaped mouth is fixed on the fire door, and screw rod is movably connected on the body of heater, and knob cooperates with screw flight.
Described button is a signal transducer.
Adopted technique scheme, can accurately control temperature in the body of heater by temperature controller, fire door can be fastening with body of heater by retaining mechanism, guarantee the safety of electric furnace, the setting of button, especially when button was sensor, stove door switch directly passed to temperature controller with signal, temperature controller stops heating in the stove in the time of oven door opening, and temperature controller began to heating in the stove when fire door was closed.
Benefit of the present utility model is to have improved the security of electric furnace and guaranteed that operating personnel's personal safety is injury-free, improved detect and heat treated operating efficiency with.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, cabinet-type electric furnace, it comprises the temperature controller 3 on burner hearth 2 and body of heater 1 and the body of heater 1, and body of heater 1 is made by angle steel and steel plate, and burner hearth 2 comprises refractory masses 21, be provided with light-weight brick layer 22 between burner hearth 2 and the body of heater 1, body of heater 1 opening one side is provided with fire door 4, and fire door 4 is provided with the retaining mechanism that cooperatively interacts with body of heater 1, is provided with a button 5 in the body of heater and cooperates with fire door, this button 4 is connected with temperature controller, is provided with heating arrangements in the body of heater 1 and is connected with temperature controller.
Described retaining mechanism comprises U-shaped mouth 6 and bolt mechanism, and bolt mechanism comprises screw rod 7 and knob 8, and the U-shaped mouth is fixed on the fire door, and screw rod is movably connected on the body of heater, and knob cooperates with screw flight.
Described button 5 is a signal transducer.
Claims (3)
1. cabinet-type electric furnace, it is characterized in that: it comprises the temperature controller on burner hearth and body of heater and the body of heater, body of heater is made by angle steel and steel plate, burner hearth comprises refractory masses, is provided with the light-weight brick layer between burner hearth and the body of heater, and body of heater opening one side is provided with fire door, fire door and body of heater are provided with the retaining mechanism that cooperatively interacts, be provided with a button in the body of heater and cooperate with fire door, this button is connected with temperature controller, is provided with heating arrangements in the body of heater and is connected with temperature controller.
2. cabinet-type electric furnace according to claim 1, it is characterized in that: described retaining mechanism comprises U-shaped mouth and bolt mechanism, and bolt mechanism comprises screw rod and knob, and the U-shaped mouth is fixed on the fire door, screw rod is movably connected on the body of heater, and knob cooperates with screw flight.
3. cabinet-type electric furnace according to claim 1 is characterized in that: described button is a signal transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205862083U CN201867054U (en) | 2010-11-01 | 2010-11-01 | Box type electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205862083U CN201867054U (en) | 2010-11-01 | 2010-11-01 | Box type electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867054U true CN201867054U (en) | 2011-06-15 |
Family
ID=44138206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205862083U Expired - Fee Related CN201867054U (en) | 2010-11-01 | 2010-11-01 | Box type electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867054U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103091348A (en) * | 2013-01-08 | 2013-05-08 | 中国矿业大学(北京) | Device for testing material burst at high temperature |
| CN103115490A (en) * | 2011-11-16 | 2013-05-22 | 宜兴市前锦炉业设备有限公司 | Experimental atmosphere furnace special for lithium iron phosphate |
| CN103115492A (en) * | 2011-11-16 | 2013-05-22 | 宜兴市前锦炉业设备有限公司 | Rare earth three color phosphor powder sintering experimental furnace |
| CN105737608A (en) * | 2016-03-11 | 2016-07-06 | 贵研资源（易门）有限公司 | Secondary combustion chamber furnace door device of precious metal recovery plasma furnace |
| CN108050833A (en) * | 2017-11-16 | 2018-05-18 | 管远轮 | A kind of pop-up Muffle furnace |
| CN110763038A (en) * | 2019-11-08 | 2020-02-07 | 贵州云弗电炉制造有限公司 | Box electric stove with intelligence accuse temperature |
-
2010
- 2010-11-01 CN CN2010205862083U patent/CN201867054U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115490A (en) * | 2011-11-16 | 2013-05-22 | 宜兴市前锦炉业设备有限公司 | Experimental atmosphere furnace special for lithium iron phosphate |
| CN103115492A (en) * | 2011-11-16 | 2013-05-22 | 宜兴市前锦炉业设备有限公司 | Rare earth three color phosphor powder sintering experimental furnace |
| CN103091348A (en) * | 2013-01-08 | 2013-05-08 | 中国矿业大学(北京) | Device for testing material burst at high temperature |
| CN103091348B (en) * | 2013-01-08 | 2016-05-11 | 中国矿业大学(北京) | Material at high temperature burst tearing test device |
| CN105737608A (en) * | 2016-03-11 | 2016-07-06 | 贵研资源（易门）有限公司 | Secondary combustion chamber furnace door device of precious metal recovery plasma furnace |
| CN108050833A (en) * | 2017-11-16 | 2018-05-18 | 管远轮 | A kind of pop-up Muffle furnace |
| CN110763038A (en) * | 2019-11-08 | 2020-02-07 | 贵州云弗电炉制造有限公司 | Box electric stove with intelligence accuse temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |