The air pressure and exhaust volume of Koen electr

2022-07-22
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Consumers generally choose to buy household range hoods or dealers choose to buy business brands through "wind pressure and exhaust air volume" these two indicators to judge and measure

consumers generally choose to buy household range hoods or dealers choose to buy business brands through the two indicators of "air pressure and exhaust air volume". So, what is the wind pressure of range hood? What is the exhaust volume of range hood? Professionals in the kitchen and bathroom industry are collectively referred to as "one suction, one row". The author shares the following two parameters that are very important for range hood products

what is the wind pressure of range hood

air pressure refers to the static pressure value when the exhaust volume of the range hood reaches 7m3/min. The greater the air pressure value, the stronger the anti reverse air capacity of the range hood and the better the outward smoke exhaust effect. If the smoke exhaust pipe is long, far from the public flue, and the floor is high, greater wind pressure is required to ensure that the smoke is discharged and prevent the oil smoke from pouring back. Generally speaking, the air pressure of range hood in the market is 300pa, which is relatively suitable

what is the exhaust volume of range hood

the exhaust air volume of the range hood refers to the exhaust air volume of the range hood per unit time when the static pressure value is zero. Generally speaking, the larger the exhaust air volume, the faster and timely the large amount of oil smoke in the kitchen can be sucked and discharged. Many industry professionals believe that: generally, the exhaust air volume of the range hood is 15 cubic meters, which is the best and most appropriate

the effect of lampblack depends on how much negative pressure the lampblack can produce in the area where the lampblack is produced on the stove surface, and also depends on how much the exhaust air volume is, and how efficient the exhaust is, depending on the size of the wind pressure

theoretically, under the condition of reasonable design of turbine and inner cavity, generally, the larger the exhaust volume of the range hood, the greater the air pressure. Therefore, in a sense, the two are complementary and should not be viewed separately

the author suggests that consumers should consider comprehensively the size of the kitchen, the floor, cooking frequency, budget and so on when choosing to buy range hoods or when the dealers choose to operate brands. Dealers should comprehensively evaluate the air pressure and exhaust volume of each range hood product of the target brand

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