CN202734568U - Water-cooling structure of medium frequency furnace - Google Patents
Water-cooling structure of medium frequency furnace Download PDFInfo
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- CN202734568U CN202734568U CN 201220255451 CN201220255451U CN202734568U CN 202734568 U CN202734568 U CN 202734568U CN 201220255451 CN201220255451 CN 201220255451 CN 201220255451 U CN201220255451 U CN 201220255451U CN 202734568 U CN202734568 U CN 202734568U
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- water
- furnace body
- cooling structure
- furnace
- heater
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Abstract
The utility model discloses a water-cooling structure of a medium frequency furnace. The water-cooling structure of the medium frequency furnace comprises a furnace body, wherein snake-shaped water pipes are wound around the outer wall of the furnace body, dense slim holes are arranged in pipe walls of the snake-shaped water pipes towards one side of the outer wall of the furnace body, a water storage tank is arranged at one side of the furnace body, one end of each snake-shaped water pipe is closed, the other end of each snake-shaped water pipe is communicated with the water storage tank through a pipeline, a water pump is installed in the pipeline, a temperature sensor is arranged in the furnace body, and the temperature sensor is in electric connection with the water pump through a control loop. The water-cooling structure of the medium frequency furnace has the advantages that the structure is reasonable and reliable, the effective water-cooling area is increased, the surface temperature of the furnace body is enabled to be reduced quickly, the working environment of workers is improved, and meanwhile the surface temperature of the furnace body can be reduced as required, so that water resources are saved to the utmost.
Description
Technical field
The utility model relates to the middle frequency furnace field, specifically a kind of water-cooling structure of middle frequency furnace.
Background technology
Middle frequency furnace is a kind of supply unit that power frequency 50HZ alternating current is changed into intermediate frequency (300HZ is above to 10000 HZ), the three-phase main-frequency alternating current, become direct current after the rectification, again direct current is become adjustable electric current of intermediate frequency, supply with medium frequency response ratio, then utilize electromagnetic induction principle, put workpiece and in alternating magnetic field, produce eddy current and generate heat, reach melting, quenching, diathermanous etc. add heat request, be widely used in casting field.
Because the temperature of middle frequency furnace inside is very high, and can only dispel the heat by its housing, but the radiating efficiency of housing is very low, thereby causes the temperature of workshop very high, and then cause workman's working environment not good.The water-cooling structure of existing middle frequency furnace is: body of heater peripheral hardware annular conduit, and to the furnace shell spraying cooling water.But this water-cooling structure effective cooling area is less, causes the radiating effect of body of heater undesirable, and cooling water is constantly to the surface spraying of body of heater, has caused the serious waste of water resource.
The utility model content
The purpose of this utility model provides a kind of water-cooling structure of middle frequency furnace, improve the effective cooling area, so that the surface temperature of body of heater can access very fast decline, control by circuit simultaneously, on demand to the outer surface spraying cooling water of body of heater, come saving water resource, improve workman's working environment.
The technical solution of the utility model is as follows:
A kind of water-cooling structure of middle frequency furnace, include body of heater, it is characterized in that: around furnace body outer wall, be wound with snakelike conduit, tube wall towards the snakelike conduit of furnace body outer wall one side is provided with intensive pore, one side of described body of heater is provided with water tank, the one end sealing of described snakelike conduit, the other end of snakelike conduit is communicated with water tank by pipeline, in the described pipeline water pump is installed, be provided with temperature sensor in the described body of heater, described temperature sensor is electrically connected with water pump by control loop.
The water-cooling structure of described middle frequency furnace is characterized in that: be provided with annular water tank around bottom of furnace body.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, reliable, control loop is by the temperature information in the body of heater of temperature sensor transmission, the work of water pump in the control inlet channel, be wrapped in the snake pipe of furnace body outer wall to the surface spraying cooling water of body of heater, improve effective water-cooled area, so that the surface temperature of body of heater can access very fast decline, improved workman's working environment, simultaneously can be on demand the surface of body of heater be lowered the temperature, farthest saved water resource.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to Fig. 1, a kind of water-cooling structure of middle frequency furnace, include body of heater 1, around body of heater 1 outer wall, be wound with snakelike conduit 2, be provided with intensive pore 3 towards the tube wall of the snakelike conduit 2 of body of heater 1 outer wall one side, one side of body of heater 1 is provided with water tank 4, the one end sealing of snakelike conduit 2, the other end of snakelike conduit 2 is communicated with water tank 4 by pipeline 5, and water pump 6 is installed in the pipeline 5, be provided with temperature sensor 7 in the body of heater 1, temperature sensor 7 is electrically connected with water pump 6 by control loop 8.
In the utility model, around body of heater 1 bottom, be provided with annular water tank 9, collect the unnecessary cooling water that flows down along furnace body outer wall, thus better using water wisely.
Claims (2)
1. the water-cooling structure of a middle frequency furnace, include body of heater, it is characterized in that: around furnace body outer wall, be wound with snakelike conduit, tube wall towards the snakelike conduit of furnace body outer wall one side is provided with intensive pore, one side of described body of heater is provided with water tank, the one end sealing of described snakelike conduit, the other end of snakelike conduit is communicated with water tank by pipeline, in the described pipeline water pump is installed, be provided with temperature sensor in the described body of heater, described temperature sensor is electrically connected with water pump by control loop.
2. the water-cooling structure of middle frequency furnace according to claim 1 is characterized in that: be provided with annular water tank around bottom of furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255451 CN202734568U (en) | 2012-05-31 | 2012-05-31 | Water-cooling structure of medium frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255451 CN202734568U (en) | 2012-05-31 | 2012-05-31 | Water-cooling structure of medium frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202734568U true CN202734568U (en) | 2013-02-13 |
Family
ID=47660261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255451 Expired - Fee Related CN202734568U (en) | 2012-05-31 | 2012-05-31 | Water-cooling structure of medium frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202734568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627763A (en) * | 2016-02-25 | 2016-06-01 | 广德因达电炉成套设备有限公司 | Water-cooling device in medium-frequency electric furnace |
| CN107938781A (en) * | 2017-11-17 | 2018-04-20 | 成都智宸科技有限公司 | A kind of kitchen waste treater of anti-motor overheating |
| CN109780861A (en) * | 2019-01-14 | 2019-05-21 | 石嘴山市宝泰合金有限公司 | A kind of intermediate frequency furnace devices and methods therefor recycling tantalum pentoxide |
-
2012
- 2012-05-31 CN CN 201220255451 patent/CN202734568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627763A (en) * | 2016-02-25 | 2016-06-01 | 广德因达电炉成套设备有限公司 | Water-cooling device in medium-frequency electric furnace |
| CN107938781A (en) * | 2017-11-17 | 2018-04-20 | 成都智宸科技有限公司 | A kind of kitchen waste treater of anti-motor overheating |
| CN109780861A (en) * | 2019-01-14 | 2019-05-21 | 石嘴山市宝泰合金有限公司 | A kind of intermediate frequency furnace devices and methods therefor recycling tantalum pentoxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130531 |