CN202849507U - Remote-control thermostat heat treatment furnace - Google Patents
Remote-control thermostat heat treatment furnace Download PDFInfo
- Publication number
- CN202849507U CN202849507U CN 201220559590 CN201220559590U CN202849507U CN 202849507 U CN202849507 U CN 202849507U CN 201220559590 CN201220559590 CN 201220559590 CN 201220559590 U CN201220559590 U CN 201220559590U CN 202849507 U CN202849507 U CN 202849507U
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- heat treatment
- treatment furnace
- signal output
- computer
- radio communication
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Control Of Temperature (AREA)
Abstract
The utility model relates to a remote-control thermostat heat treatment furnace which aims to solve the problem that the temperature of the existing heat treatment furnace can not be controlled remotely. According to the remote-control thermostat heat treatment furnace, t he collection surface of a temperature sensor is fixed on the wall of the heat treatment furnace; the temperature signal output end of the temperature sensor is connected with the temperature signal input end of a control circuit; the heater control signal output end of the control circuit is connected with the control signal input end of a heater; the wireless signal output/input end of the control circuit is connected with the wireless signal input/output end of a wireless communication circuit 1; the wireless signal output/input end of a wireless communication circuit 2 is connected with the wireless signal input/output end of a computer; the display signal output end of the computer is connected with the display signal input end of a display; and the keyboard signal input end of the computer is connected with the keyboard signal output end of a keyboard. The remote-control thermostat heat treatment furnace provided by the utility model is suitable for the heat treatment on metal workpieces.
Description
Technical field
The utility model relates to a kind of remote control type heat treatment furnace.
Background technology
Heat treatment furnace is for the industrial furnace that metal works is heat-treated.Owing to the Heating temperature of different metal workpiece is required different, and different at the temperature requirement of different time in the cycle to metal works of the same race, therefore need to regulate and add a heat temperature and keep homo(io)thermism in the cycle.And at present, temperature regulation depends on site operation personnel's manual setting, and operating distance is severely limited.
The utility model content
The utility model is can't carry out the problem of Remote temperature control in order to solve existing heat treatment furnace, thereby a kind of remote control type constant temperature heat treatment furnace is provided.
Remote control type constant temperature heat treatment furnace, it comprises well heater 3, the hot face of well heater 3 is fixed on the furnace wall of heat treatment furnace; It comprises temperature sensor 1, pilot circuit 2, a radio communication circuit 4, No. two radio communication circuits 5, computer 6, indicating meter 7 and keyboards 8; The collection face of temperature sensor 1 is fixed on the furnace wall of heat treatment furnace;
The temperature signal output terminal of temperature sensor 1 is connected with the temperature signal input terminus of pilot circuit 2; The heater control signal output terminal of described pilot circuit 2 is connected with the control signal input terminus of well heater 3; The wireless signal output of described pilot circuit 2 or input terminus input or output end with the wireless signal of a radio communication circuit 4 and are connected;
No. two radio communication circuits 5 and radio communication circuit 4 wireless connections; The wireless signal output of described No. two radio communication circuits 5 or input terminus input or output end with the wireless signal of computer 6 and are connected; The display output terminal of computer 6 is connected with the display input terminus of indicating meter 7; The keyboard signal input terminus of computer 6 is connected with the keyboard signal output terminal of keyboard 8.
The utility model has been realized the Long-distance Control of heat treatment furnace based on wireless technology, has significantly widened the controlled distances of heat treatment furnace.And the utility model can keep the homo(io)thermism of heat treatment furnace under a preset temp threshold value, has fully guaranteed heat treated effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment one, in conjunction with Fig. 1 this embodiment is described, remote control type constant temperature heat treatment furnace, it comprises well heater 3, the hot face of well heater 3 is fixed on the furnace wall of heat treatment furnace; It comprises temperature sensor 1, pilot circuit 2, a radio communication circuit 4, No. two radio communication circuits 5, computer 6, indicating meter 7 and keyboards 8; The collection face of temperature sensor 1 is fixed on the furnace wall of heat treatment furnace;
The temperature signal output terminal of temperature sensor 1 is connected with the temperature signal input terminus of pilot circuit 2; The heater control signal output terminal of described pilot circuit 2 is connected with the heater control signal input terminus of well heater 3; The wireless signal output of described pilot circuit 2 or input terminus input or output end with the wireless signal of a radio communication circuit 4 and are connected;
No. two radio communication circuits 5 and radio communication circuit 4 wireless connections; The wireless signal output of described No. two radio communication circuits 5 or input terminus input or output end with the wireless signal of computer 6 and are connected; The display output terminal of computer 6 is connected with the display input terminus of indicating meter 7; The keyboard signal input terminus of computer 6 is connected with the keyboard signal output terminal of keyboard 8.
Principle of work: the utility model adopts temperature sensor that the temperature of heat treatment furnace is carried out Real-time Collection, and the temperature value that gathers sent to pilot circuit, pilot circuit compares this temperature value and the temperature threshold that pre-sets, and control heater work, keep temperature to be in this temperature threshold.And the utility model adopts remote computer that temperature threshold is set based on wireless technology, thereby has realized the Long-distance Control of heat treatment furnace, has significantly widened the controlled distances of heat treatment furnace.And the utility model can keep the homo(io)thermism of heat treatment furnace under a preset temp threshold value, has fully guaranteed heat treated effect.
The difference of embodiment two, this embodiment and embodiment one described remote control type constant temperature heat treatment furnace is, it also comprises storer 9, and the data signal output of described storer 9 or input terminus input or output end with the data signal of computer 6 and be connected.
Present embodiment is used for the thermal treatment data are stored, and adds up in order to follow-up thermal treatment temp to different time points.
The difference of embodiment three, this embodiment and embodiment one or two described remote control type constant temperature heat treatment furnaces is that pilot circuit 2 adopts chip microcontroller.
Claims (3)
1. remote control type constant temperature heat treatment furnace, it comprises well heater (3), the hot face of well heater (3) is fixed on the furnace wall of heat treatment furnace; It is characterized in that: it comprises temperature sensor (1), pilot circuit (2), a radio communication circuit (4), No. two radio communication circuits (5), computer (6), indicating meter (7) and keyboard (8); The collection face of temperature sensor (1) is fixed on the furnace wall of heat treatment furnace;
The temperature signal output terminal of temperature sensor (1) is connected with the temperature signal input terminus of pilot circuit (2); The heater control signal output terminal of described pilot circuit (2) is connected with the control signal input terminus of well heater (3); The wireless signal output of described pilot circuit (2) or input terminus input or output end with the wireless signal of a radio communication circuit (4) and are connected;
No. two radio communication circuits (5) and a radio communication circuit (4) wireless connections; The wireless signal output of described No. two radio communication circuits (5) or input terminus input or output end with the wireless signal of computer (6) and are connected; The display output terminal of computer (6) is connected with the display input terminus of indicating meter (7); The keyboard signal input terminus of computer (6) is connected with the keyboard signal output terminal of keyboard (8).
2. remote control type constant temperature heat treatment furnace according to claim 1 is characterized in that it also comprises storer (9), and the data signal output of described storer (9) or input terminus input or output end with the data signal of computer (6) and be connected.
3. remote control type constant temperature heat treatment furnace according to claim 1 and 2 is characterized in that pilot circuit (2) adopts chip microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559590 CN202849507U (en) | 2012-10-29 | 2012-10-29 | Remote-control thermostat heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559590 CN202849507U (en) | 2012-10-29 | 2012-10-29 | Remote-control thermostat heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849507U true CN202849507U (en) | 2013-04-03 |
Family
ID=47980727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220559590 Expired - Fee Related CN202849507U (en) | 2012-10-29 | 2012-10-29 | Remote-control thermostat heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849507U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278429A (en) * | 2015-11-16 | 2016-01-27 | 四川华索自动化信息工程有限公司 | Wireless carbon furnace flue temperature monitoring system based on signal preprocessing |
| CN105300123A (en) * | 2015-11-16 | 2016-02-03 | 四川华索自动化信息工程有限公司 | Frequency compensation type roasting furnace flue temperature monitoring system based on signal preprocessing |
| CN105352336A (en) * | 2015-11-16 | 2016-02-24 | 四川华索自动化信息工程有限公司 | Carbon baking furnace flue temperature monitoring system based on wireless signal transmission |
| CN105353795A (en) * | 2015-11-16 | 2016-02-24 | 四川华索自动化信息工程有限公司 | Wireless carbon roasting furnace flue temperature monitoring system based on frequency compensation |
-
2012
- 2012-10-29 CN CN 201220559590 patent/CN202849507U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278429A (en) * | 2015-11-16 | 2016-01-27 | 四川华索自动化信息工程有限公司 | Wireless carbon furnace flue temperature monitoring system based on signal preprocessing |
| CN105300123A (en) * | 2015-11-16 | 2016-02-03 | 四川华索自动化信息工程有限公司 | Frequency compensation type roasting furnace flue temperature monitoring system based on signal preprocessing |
| CN105352336A (en) * | 2015-11-16 | 2016-02-24 | 四川华索自动化信息工程有限公司 | Carbon baking furnace flue temperature monitoring system based on wireless signal transmission |
| CN105353795A (en) * | 2015-11-16 | 2016-02-24 | 四川华索自动化信息工程有限公司 | Wireless carbon roasting furnace flue temperature monitoring system based on frequency compensation |
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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: 20130403 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |