JPS62170175U - - Google Patents
Info
- Publication number
- JPS62170175U JPS62170175U JP5975086U JP5975086U JPS62170175U JP S62170175 U JPS62170175 U JP S62170175U JP 5975086 U JP5975086 U JP 5975086U JP 5975086 U JP5975086 U JP 5975086U JP S62170175 U JPS62170175 U JP S62170175U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- temperature
- control unit
- heating
- medium
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims 6
- 238000001035 drying Methods 0.000 claims 3
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Drying Of Solid Materials (AREA)
- Coating Apparatus (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は全体のシステム図、第２図はポンプ制御
信号発生器で用いられる温度差―熱媒流量関係線
図、第３図は先に考案したものの全体のシステム
図である。
１：炉壁、２：ヒートパネル、１２：ボイラ、
１３：熱媒供給管、１４：熱媒排出管、１５：流
入部、１６：ポンプ、１７：モータ、１８：流出
部、１９：バーナ、２０：温度センサ、２１：制
御部、２２：記憶部、２３：インバータ。
1 and 2 show an embodiment of the present invention,
FIG. 1 is an overall system diagram, FIG. 2 is a temperature difference-heat medium flow relationship diagram used in a pump control signal generator, and FIG. 3 is an overall system diagram of the system devised earlier. 1: Furnace wall, 2: Heat panel, 12: Boiler,
13: Heat medium supply pipe, 14: Heat medium discharge pipe, 15: Inflow section, 16: Pump, 17: Motor, 18: Outflow section, 19: Burner, 20: Temperature sensor, 21: Control section, 22: Storage section , 23: Inverter.
Claims (1)
る炉内温度を設定温度と比較して、炉内のヒート
パネルに供給すべき熱媒の加熱量を調整する制御
部を有し乾燥炉の温度制御装置において、炉の負
荷の大小に応じて増減すべき熱媒の加熱量と該加
熱量の変動にも拘らず、ヒートパネルでの熱媒の
流入流出部間の温度差を小さくするに必要なヒー
トパネル内の熱媒循環流量との関係データを記憶
した記憶部が上記制御部に付設されており、かつ
上記関係データに基づく上記制御部からの出力に
より操作されるモータ回転数変換器が熱媒供給用
ポンプのモータに付設されていることを特徴とす
る乾燥炉の温度制御装置。 Temperature control of the drying furnace has a control unit that compares the temperature inside the furnace detected by a temperature sensor installed in the drying furnace with a set temperature and adjusts the heating amount of the heating medium to be supplied to the heat panel inside the furnace. In the equipment, the heating amount of the heating medium that should be increased or decreased depending on the load on the furnace and the temperature difference between the inflow and outflow portions of the heating medium in the heat panel despite fluctuations in the heating amount. A storage unit that stores data related to the heat medium circulation flow rate in the heat panel is attached to the control unit, and a motor rotation speed converter operated by an output from the control unit based on the related data A temperature control device for a drying oven, characterized in that it is attached to a motor of a medium supply pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5975086U JPS62170175U (en) | 1986-04-21 | 1986-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5975086U JPS62170175U (en) | 1986-04-21 | 1986-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62170175U true JPS62170175U (en) | 1987-10-28 |
Family
ID=30891536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5975086U Pending JPS62170175U (en) | 1986-04-21 | 1986-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62170175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383674U (en) * | 1989-12-18 | 1991-08-26 |
-
1986
- 1986-04-21 JP JP5975086U patent/JPS62170175U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383674U (en) * | 1989-12-18 | 1991-08-26 |
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