JPS62121908U - - Google Patents
Info
- Publication number
- JPS62121908U JPS62121908U JP1077586U JP1077586U JPS62121908U JP S62121908 U JPS62121908 U JP S62121908U JP 1077586 U JP1077586 U JP 1077586U JP 1077586 U JP1077586 U JP 1077586U JP S62121908 U JPS62121908 U JP S62121908U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- furnace
- resin curing
- temperature sensor
- heater
- 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
- 239000003570 air Substances 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 4
- 229920005989 resin Polymers 0.000 claims 4
- 239000012080 ambient air Substances 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
第１図は本考案に係る温度制御装置のブロツク
図、第２図は該装置で利用される循環風量炉内雰
囲気温度関係線図、第３図及び第４図は夫々従来
例のブロツク図である。
１：炉本体、２：ダクト、５：フアン、６：ヒ
ータ、８：ワーク、１０：ヒータ出力制御部、１
３：第１の温度センサ、１４：第２の温度センサ
、１５：モータ、１６：インバータ。
Fig. 1 is a block diagram of the temperature control device according to the present invention, Fig. 2 is a diagram of the atmospheric temperature relationship in the circulating air furnace used in the device, and Figs. 3 and 4 are block diagrams of conventional examples, respectively. be. 1: Furnace body, 2: Duct, 5: Fan, 6: Heater, 8: Workpiece, 10: Heater output control section, 1
3: first temperature sensor, 14: second temperature sensor, 15: motor, 16: inverter.
Claims (1)
ータを該樹脂硬化炉側での温度検出に基づいて制
御する樹脂硬化炉の温度制御装置において、上記
ダクトから該炉内に吹き出す熱風の吹出温度を検
出する第１の温度センサ及び炉内の零囲気温度を
検出する第２の温度センサが該炉の方に配置され
ており、上記ヒータには上記第１の温度センサか
らの信号を受けて該ヒータの出力を炉内でワーク
の所定の硬化温度が得られる程度のものに規制す
る出力制御部が付設され、上記熱風循環ダクト内
の送風フアンのモータには、上記第２の温度セン
サからの信号を受けて、該炉内の雰囲気温度を上
記硬化温度に規制しうる風量を得るための回転数
で該モータを回転させるインバータが付設されて
いることを特徴とする上記樹脂硬化炉の温度制御
装置。 In a temperature control device for a resin curing furnace that controls a heater in a hot air circulation duct installed in a resin curing furnace based on temperature detection on the resin curing furnace side, the blowing temperature of hot air blown from the duct into the furnace is controlled. A first temperature sensor for detecting and a second temperature sensor for detecting zero ambient air temperature in the furnace are disposed toward the furnace, and the heater receives a signal from the first temperature sensor and detects the zero ambient temperature in the furnace. An output control unit is attached to regulate the output of the heater to a level that allows a predetermined curing temperature of the workpiece to be obtained in the furnace, and the motor of the blower fan in the hot air circulation duct is connected to the output from the second temperature sensor. Temperature control of the resin curing furnace, characterized in that an inverter is attached that receives a signal and rotates the motor at a rotation speed to obtain an air volume that can regulate the atmospheric temperature in the furnace to the curing temperature. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077586U JPH0312484Y2 (en) | 1986-01-28 | 1986-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077586U JPH0312484Y2 (en) | 1986-01-28 | 1986-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62121908U true JPS62121908U (en) | 1987-08-03 |
| JPH0312484Y2 JPH0312484Y2 (en) | 1991-03-25 |
Family
ID=30797385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1077586U Expired JPH0312484Y2 (en) | 1986-01-28 | 1986-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312484Y2 (en) |
-
1986
- 1986-01-28 JP JP1077586U patent/JPH0312484Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312484Y2 (en) | 1991-03-25 |
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