How to choose and discharge of oil smoke fire check pneumatic valve

the harm of oil fumes can be said to be a lot of people is hard to imagine, if enters the respiratory tract, some of the acrolein may cause chronic pharyngitis and reaction, or produce wool stoma block, make the middle-aged women to the accelerated ageing of the skin to appear, cause skin coarse, wrinkles appear bad condition, even these things are no way through the ordinary cosmetics or maintain article, so it is very important to prevent the kitchen lampblack this problem, this involves the discharge of oil smoke fire check pneumatic valve as well as the application of choose and buy.
this is from the kitchen lampblack have to effect a radical cure, when I was a good means to protect the family women, need to adopt when the choose and buy of the discharge of oil smoke of good fire prevention check pneumatic valve, the main way of checking is to promote with the hand, to see if it will pop up, if be no good prevent lampblack and fire prevention effect, it may cause lampblack to the occurrence of adverse conditions such as leaking. Relatively, the product should also have good ventilation property, in this aspect can avoid to choose some single hinge structure, which could lead to the upper ventilation is affected, and cause gas there is no way out of. Additional when the choose and buy, can pay attention to choose more standard temperature control check pneumatic valve, so that can ensure the sensitive degree of the reaction, not produce the phenomenon such as tuyere small or slow to respond, so relatively more accurate temperature control, and the reset process is relatively sensitive, if produce eddy current phenomenon, should not be in the choose and buy.