CN205279775U - Safety device of intermediate frequency electric stove - Google Patents
Safety device of intermediate frequency electric stove Download PDFInfo
- Publication number
- CN205279775U CN205279775U CN201521103765.4U CN201521103765U CN205279775U CN 205279775 U CN205279775 U CN 205279775U CN 201521103765 U CN201521103765 U CN 201521103765U CN 205279775 U CN205279775 U CN 205279775U
- Authority
- CN
- China
- Prior art keywords
- crucible
- heater
- furnace body
- base
- safety device
- 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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- Crucibles And Fluidized-Bed Furnaces (AREA)
- General Induction Heating (AREA)
Abstract
The utility model discloses a safety device of intermediate frequency electric stove, including furnace body, crucible, actuating mechanism, the furnace body is by outer to interior coil report to the police layer, heat preservation, flame retardant coating and the quartzy sand bed of being equipped with in proper order, and the bottom of furnace body is equipped with the bottom plate, and the top of furnace body is equipped with the bonnet, is equipped with the crucible on inside the furnace body, there is actuating mechanism the crucible both sides through rotation axis connection, actuating mechanism includes the base and installs the motor on the base of right side and install the bearing on the base of left side, the motor is connected with the axis of rotation on right side, the bearing is connected with left axis of rotation. The utility model discloses it is rational in infrastructure, improving under work efficiency's the prerequisite, again can reduction in production cost and artificial intensity of labour, discover in time that the cement layer leaks, prevent the furnace leakage occurence of failure, the simple operation, it is safe in utilization.
Description
Technical field
This utility model relates to middle frequency furnace apparatus field, is specifically related to the safety device of middle frequency furnace.
Background technology
At present, middle frequency furnace is to produce wear resisting cast ball, the requisite smelting equipment of cast segment, traditional filling quartz sand lining take with disposable iron sheet crucible fix cupola drop lining, after accomplishing fluently, drying furnace lining with dried firewood burning in crucible, iron sheet crucible can not be pulled out, directly crucible is melted during electrosmelting of intermediate frequency, so waste iron sheet, add production cost, bring labor intensity to mechanician. In order to solve this technical problem, people have invented a kind of intermediate frequency electric furnace crucible, and including body of heater, body of heater inner bottom is provided with base plate, arranges crucible in the middle part of body of heater, is filled with quartz sand lining around crucible, is provided with intermediate frequency furnace induction coil between body of heater and quartz sand lining. The intermediate frequency electric furnace crucible of this structure, when toppling over melted molten iron, it is necessary to adopts overhead traveling crane to be sling by crucible, and the molten iron so easily caused in the process of lifting in crucible overflows, and causes the damage of personal injury or equipment.
Utility model content
The purpose of this utility model is the shortcoming and defect in order to overcome prior art, it is provided that simple operation, uses the safety device of safe middle frequency furnace.
The safety device of middle frequency furnace, including body of heater, crucible, driving mechanism; Described body of heater is sequentially provided with coil alarming layer, heat-insulation layer, flame retardant coating and quartz sand layer from outside to inside, and the bottom of body of heater is provided with base plate, and the top of body of heater is provided with bonnet, and the inner upper end of body of heater is provided with crucible; Described crucible both sides are connected to driving mechanism by rotating axle; Described driving mechanism includes base and the motor being arranged on the base of right side and the bearing being provided with in left-hand foot, and described motor is connected with the rotation axle on right side, and described bearing is connected with the rotation axle in left side.
Further, described body of heater is top drum and lower cone barrel structure.
The beneficial effects of the utility model are, rational in infrastructure, design ingenious, eject smooth and easy, save part furnace lining material, under the premise improving work efficiency, production cost and artificial labor intensity can be reduced again, find cement layer leakage in time, prevent leak accident from occurring, simple operation, use safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 1, body of heater, 111, coil alarming layer, 112, heat-insulation layer, 121, flame retardant coating, 122, quartz sand layer, 131, base plate, 132, bonnet, 2, crucible, 3, driving mechanism, 311, base, 312, motor, 321, rotate axle, 322, bearing.
Detailed description of the invention
Below in conjunction with embodiment, detailed description of the invention of the present utility model is described in further detail:
As it is shown in figure 1, the safety device of middle frequency furnace, including body of heater 1, crucible 2, driving mechanism 3; Body of heater 1 is sequentially provided with coil alarming layer 111, heat-insulation layer 112, flame retardant coating 121 and quartz sand layer 122 from outside to inside, and the bottom of body of heater 1 is provided with base plate 131, and the top of body of heater 1 is provided with bonnet 132, and the inner upper end of body of heater 1 is provided with crucible 2; Crucible 2 both sides are connected to driving mechanism 3 by rotating axle 321; Driving mechanism 3 includes base 311 and the motor 312 being arranged on the base 311 of right side and the bearing 322 being provided with in left-hand foot 311, and motor 312 is connected with the rotation axle 321 on right side, and bearing 322 is connected with the rotation axle 321 in left side.
The above is only preferred implementation of the present utility model; should be understood that; for the person of ordinary skill of the art; under the premise without departing from this utility model know-why; can also making some improvements and modifications, these improvements and modifications should also be as being considered as within protection domain of the present utility model.
Claims (2)
1. the safety device of middle frequency furnace, it is characterised in that include body of heater, crucible, driving mechanism; Described body of heater is sequentially provided with coil alarming layer, heat-insulation layer, flame retardant coating and quartz sand layer from outside to inside, and the bottom of body of heater is provided with base plate, and the top of body of heater is provided with bonnet, and the inner upper end of body of heater is provided with crucible; Described crucible both sides are connected to driving mechanism by rotating axle; Described driving mechanism includes base and the motor being arranged on the base of right side and the bearing being provided with in left-hand foot, and described motor is connected with the rotation axle on right side, and described bearing is connected with the rotation axle in left side.
2. the safety device of middle frequency furnace according to claim 1, it is characterised in that described body of heater is top drum and lower cone barrel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103765.4U CN205279775U (en) | 2015-12-28 | 2015-12-28 | Safety device of intermediate frequency electric stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103765.4U CN205279775U (en) | 2015-12-28 | 2015-12-28 | Safety device of intermediate frequency electric stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279775U true CN205279775U (en) | 2016-06-01 |
Family
ID=56064343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521103765.4U Expired - Fee Related CN205279775U (en) | 2015-12-28 | 2015-12-28 | Safety device of intermediate frequency electric stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362524A (en) * | 2020-10-30 | 2021-02-12 | 山东莱钢永锋钢铁有限公司 | Method for testing water yield of granular steel sample |
-
2015
- 2015-12-28 CN CN201521103765.4U patent/CN205279775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362524A (en) * | 2020-10-30 | 2021-02-12 | 山东莱钢永锋钢铁有限公司 | Method for testing water yield of granular steel sample |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181228 |