CN103697716A - System for automatically controlling and storing pressure of smelting furnace in real time - Google Patents
System for automatically controlling and storing pressure of smelting furnace in real time Download PDFInfo
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- CN103697716A CN103697716A CN201310746906.3A CN201310746906A CN103697716A CN 103697716 A CN103697716 A CN 103697716A CN 201310746906 A CN201310746906 A CN 201310746906A CN 103697716 A CN103697716 A CN 103697716A
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- pressure
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- smelting furnace
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Abstract
The invention provides a system for automatically controlling and storing the pressure of a smelting furnace in real time. The smelting furnace comprises a furnace body, wherein a pressure measuring device is arranged in the furnace body; a signal output of the pressure measuring device is connected with an input of a controller; an output of the controller is connected with a control end of a gas discharging valve on the furnace body; the controller is connected with a display and a storage device; the pressure measuring device transmits real-time pressure information of the furnace body to the controller; the real-time pressure information is analyzed and judged by the controller; once the real-time pressure information reaches a set pressure value, the gas discharging valve is opened to discharge gas; the real-time pressure in the furnace body can be displayed by the display; and pressure information can be stored by the storage device. By using the system for automatically controlling and storing the pressure of the smelting furnace in real time, devices can be automatically controlled, safety on production is high, real-time pressure conditions can be displayed, and the pressure changing history can be recorded.
Description
Technical field
The present invention relates to a kind of smelting furnace pressure and automatically control in real time stocking system.
Background technology
Existing smelting furnace body of heater pressure can not be realized automaton, produces dangerously, and pressure real-time condition can not show in real time, can not record pressure change histories.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of smelting furnace pressure automatically to control in real time stocking system, can realize automaton, production safety, pressure real-time condition can show in real time, can record pressure change histories.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of smelting furnace pressure is controlled stocking system in real time automatically, comprise body of heater 1, in body of heater 1, be provided with device for pressure measurement 2, the signal output of device for pressure measurement 2 is connected with the input of controller 3, the control end of controller 3 output and air bleeding valve 4 on body of heater 1 is connected, controller 3 is connected with display 5, and controller 3 is connected with holder 6.
Advantage of the present invention: device for pressure measurement 2 by the real-time pressure communication of body of heater 1 to controller 3, controller 3 is differentiated by analysis, once the force value that reaches setting, starts air bleeding valve 4 and carries out exhaust, by display 5, can show the real-time pressure in body of heater 1, holder 6 can store pressure information, and the present invention can realize automaton, production safety, can realize automaton, production safety, pressure real-time condition can show in real time, can record pressure change histories.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
With reference to accompanying drawing, a kind of smelting furnace pressure is controlled stocking system in real time automatically, comprise body of heater 1, in body of heater 1, be provided with device for pressure measurement 2, the signal output of device for pressure measurement 2 is connected with the input of controller 3, the control end of controller 3 output and air bleeding valve 4 on body of heater 1 is connected, and controller 3 is connected with display 5, and controller 3 is connected with holder 6.
Operation principle of the present invention is: device for pressure measurement 2 by the real-time pressure communication of body of heater 1 to controller 3, controller 3 is differentiated by analysis, once the force value that reaches setting, start air bleeding valve 4 and carry out exhaust, by display 5, can show the real-time pressure in body of heater 1, holder 6 can store pressure information, the present invention can realize automaton, production safety, can realize automaton, production safety, pressure real-time condition can show in real time, can record pressure change histories.
Claims (1)
1. a smelting furnace pressure is controlled stocking system in real time automatically, comprise body of heater (1), it is characterized in that: in body of heater (1), be provided with device for pressure measurement (2), the signal output of device for pressure measurement (2) is connected with the input of controller (3), the control end of controller (3) output and air bleeding valve (4) on body of heater (1) is connected, controller (3) is connected with display (5), and controller (3) is connected with holder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310746906.3A CN103697716A (en) | 2013-12-30 | 2013-12-30 | System for automatically controlling and storing pressure of smelting furnace in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310746906.3A CN103697716A (en) | 2013-12-30 | 2013-12-30 | System for automatically controlling and storing pressure of smelting furnace in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103697716A true CN103697716A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310746906.3A Pending CN103697716A (en) | 2013-12-30 | 2013-12-30 | System for automatically controlling and storing pressure of smelting furnace in real time |
Country Status (1)
| Country | Link |
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| CN (1) | CN103697716A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087764A (en) * | 2014-07-26 | 2014-10-08 | 中信锦州金属股份有限公司 | Method for controlling process of technique for producing sponge zirconium by using double-pot method |
| WO2020112082A1 (en) * | 2018-11-26 | 2020-06-04 | Hewlett-Packard Development Company, L.P. | Monitoring a sintering process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4719073A (en) * | 1986-01-06 | 1988-01-12 | Langan John D | Method of monitoring an article in sintering furnace |
| US4781358A (en) * | 1986-01-06 | 1988-11-01 | Langan John D | Apparatus for monitoring an article in sintering furnace |
| JPS6457088A (en) * | 1987-08-27 | 1989-03-03 | Tokyo Gas Co Ltd | Method of detecting state of furnace in melting furnace |
| EP0572238A1 (en) * | 1992-05-29 | 1993-12-01 | Kawasaki Steel Corporation | Method and apparatus for monitoring temperature of blast furnace and temperature control system using temperature monitoring apparatus |
| JPH07286725A (en) * | 1994-04-15 | 1995-10-31 | Takasago Ind Co Ltd | Furnace pressure controller for baking furnace |
| CN202734585U (en) * | 2012-06-04 | 2013-02-13 | 邢台轧辊铸诚工程技术有限公司 | Pulse-combustion furnace pressure controlling device |
-
2013
- 2013-12-30 CN CN201310746906.3A patent/CN103697716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4719073A (en) * | 1986-01-06 | 1988-01-12 | Langan John D | Method of monitoring an article in sintering furnace |
| US4781358A (en) * | 1986-01-06 | 1988-11-01 | Langan John D | Apparatus for monitoring an article in sintering furnace |
| JPS6457088A (en) * | 1987-08-27 | 1989-03-03 | Tokyo Gas Co Ltd | Method of detecting state of furnace in melting furnace |
| EP0572238A1 (en) * | 1992-05-29 | 1993-12-01 | Kawasaki Steel Corporation | Method and apparatus for monitoring temperature of blast furnace and temperature control system using temperature monitoring apparatus |
| JPH07286725A (en) * | 1994-04-15 | 1995-10-31 | Takasago Ind Co Ltd | Furnace pressure controller for baking furnace |
| CN202734585U (en) * | 2012-06-04 | 2013-02-13 | 邢台轧辊铸诚工程技术有限公司 | Pulse-combustion furnace pressure controlling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087764A (en) * | 2014-07-26 | 2014-10-08 | 中信锦州金属股份有限公司 | Method for controlling process of technique for producing sponge zirconium by using double-pot method |
| WO2020112082A1 (en) * | 2018-11-26 | 2020-06-04 | Hewlett-Packard Development Company, L.P. | Monitoring a sintering process |
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Application publication date: 20140402 |