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GYQ1 2 3 Type tube electric heat component series |
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一.Use
GYQ1 2 3 Type tube electric heat component series Use installation heat drying pipelining systematic in air , is it is it give hot air spend to blow to make generally, can as of different oven , electric stove to generate heat component. The tube material is the steel No. 10, can also adopt the stainless steel . Its working temperature of height the most is 300 degrees Centigrade. See forms in main technical data like right in appearance picture. |
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二.Operation instructions
1.Electric heat component is it assign among pipeline to arrange by mistake usually, air flowed through to make can be fully heated, there should be better heat insulation layer in order to reduce the loss of heat around the pipeline. Its typical installation way is like Fig. 1:
2.The only distance of the electric heat component relates to wind speed , the general wind speed is comparatively suitable in 6-12m/min, too high to increase pressure loss, pass low to influence efficiency is and easy to burn out.
3.Electricity of component is it should put in heat preservation , heat room to connect , exert oneself too quickly at the wiring.
4.Working voltage , electric heat of component can't exceed specified 10% of value their, outer cover should effective earth.
5.The component working environment of electric heat , temperature is not greater than 95%, there are no explosibility , corrosivity gas.
6.The electric heat component should be preserved and located in the dry one, if put it when lower than 1MΩ?to the insulating resistance of ground for a long time, but dry to can recover several hours among 200 about oven. |
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