JPS6030015U - Firing temperature control device - Google Patents
Firing temperature control deviceInfo
- Publication number
- JPS6030015U JPS6030015U JP12039083U JP12039083U JPS6030015U JP S6030015 U JPS6030015 U JP S6030015U JP 12039083 U JP12039083 U JP 12039083U JP 12039083 U JP12039083 U JP 12039083U JP S6030015 U JPS6030015 U JP S6030015U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- signal
- furnace
- program
- temperature program
- 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.)
- Granted
Links
Landscapes
- Control Of Combustion (AREA)
- Feedback Control In General (AREA)
- Control Of Temperature (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の焼成温度制御装置による昇温過程の説
明図、第２図ないし第４図は本考案の実施例を示し、第
２図は焼成温度制御装置のブロック図、第３図は本考案
の焼成温度制御装置による昇温過程の説明図、第４図は
本考案の他の変形例を示す焼成温度制御装置のブロック
図である。
１・・・・・・焼成温度制御装置、２・・・・・・炉内
温度検知器、４・・・・・・温度プログラム発振器、６
・・・・・・温度モニタ、訃・・・・・温度プログラム
調整器、１０・・・・・・タイマー、１２・・・・・・
温度コントローラ。FIG. 1 is an explanatory diagram of the temperature raising process by a conventional firing temperature control device, FIGS. 2 to 4 show an embodiment of the present invention, FIG. 2 is a block diagram of the firing temperature control device, and FIG. 3 4 is an explanatory diagram of the temperature raising process by the firing temperature control device of the present invention, and FIG. 4 is a block diagram of the firing temperature control device showing another modification of the present invention. 1... Firing temperature control device, 2... Furnace temperature detector, 4... Temperature program oscillator, 6
...Temperature monitor, Temperature program adjuster, 10...Timer, 12...
temperature controller.
Claims (1)
御するものであって、この炉内温度をプログラム制御す
る温度プログラム信号を発生する温度プログラム発信器
と、前記焼成炉内に設けられた炉内温度検知器からの温
度検知信号が予め設定される保持温度に対応した所定の
出力レベルに達したときにシーケンス信号を発生する温
度モニタと、この温度モニタから出力されるシーケンス
信号に基づき前記炉内温度検知器からの温度検知信号と
前記温度プログラム発信器からの温度プログラム信号と
を比較して温度プログラム信号の出力レベルを温度検知
信号の出力レベルに一致させる温度プログラム調整器と
、前記シーケンス信号に基づき温度プログラム発信器の
温度プログラム信号の出力レベルを定時間保持させるタ
イマーと、燃料供給バルブを制御する制御信号を出力す
るとともに、前記シーケンス信号に応答してこの制御信
号をラッチする温度コントローラとを備えていることを
特徴とする焼成温度制御装置。This device controls the temperature inside a firing furnace in which an object to be fired such as ceramics is placed, and includes a temperature program transmitter that generates a temperature program signal for programmatically controlling the temperature inside the furnace, and a temperature program transmitter installed in the firing furnace. A temperature monitor that generates a sequence signal when the temperature detection signal from the furnace temperature detector reaches a predetermined output level corresponding to a preset holding temperature, and a temperature monitor that generates a sequence signal based on the sequence signal output from this temperature monitor. a temperature program regulator that compares the temperature detection signal from the furnace temperature sensor and the temperature program signal from the temperature program transmitter to match the output level of the temperature program signal with the output level of the temperature detection signal; A timer that maintains the output level of the temperature program signal of the temperature program transmitter for a fixed period of time based on the sequence signal, and a temperature control signal that outputs a control signal that controls the fuel supply valve and latches this control signal in response to the sequence signal. A firing temperature control device comprising a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12039083U JPS6030015U (en) | 1983-08-02 | 1983-08-02 | Firing temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12039083U JPS6030015U (en) | 1983-08-02 | 1983-08-02 | Firing temperature control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6030015U true JPS6030015U (en) | 1985-02-28 |
| JPH049612Y2 JPH049612Y2 (en) | 1992-03-10 |
Family
ID=30275942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12039083U Granted JPS6030015U (en) | 1983-08-02 | 1983-08-02 | Firing temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030015U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5279339A (en) * | 1975-12-25 | 1977-07-04 | Nec Corp | Temperature control method of electric furnace |
-
1983
- 1983-08-02 JP JP12039083U patent/JPS6030015U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5279339A (en) * | 1975-12-25 | 1977-07-04 | Nec Corp | Temperature control method of electric furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049612Y2 (en) | 1992-03-10 |
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