吸油烟机、灶具等如何保养（Hood, cooker and so on how to maintain）.docVIP

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2017-08-15 发布于河南
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吸油烟机、灶具等如何保养（Hood, cooker and so on how to maintain）.doc

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吸油烟机、灶具等如何保养（Hood, cooker and so on how to maintain）

吸油烟机、灶具等如何保养（Hood, cooker and so on how to maintain） At present, the market hood style variety, dazzling, users tend to buy at a loss. But whether it is the deep side suction machine, free washable machine or European machine, a key purchase hood is to know the performance, the use of performance from the following three important indicators to reflect: 1, air volume The air volume is the exhaust air per unit time of the unit when the static pressure is zero. Air flow is a very important indicator. Under general circumstances, the greater the air value, the greater the smoke extractors ability to smoke and exhaust fumes. Therefore, users in the selection of smoke exhauster, when other indicators are good, as far as possible to select a larger air range hood. The state stipulates that the index value is greater than or equal to 7m3/min. Sacon range hood general 13~15 m3/min, up to 18m3/min, the air volume is greater than the general brand. 2, wind pressure The air pressure is the static pressure value when the air exhauster is 7m3/min. Wind pressure is also an important indicator to measure the performance of the range hood. The wind pressure value is bigger, stronger ability of anti wind hood. If the smoke pipe is longer or received in the public flue, the smoke pressure loss is great, so that more air pressure is needed to ensure that the flue gas is discharged. Therefore, when other indicators are in good condition, the greater the wind pressure, the better. The state stipulates that the index value is greater than or equal to 80Pa. Sacon range hood maximum wind pressure up to 330Pa, wind pressure is greater than the average brand. 3, noise Noise is also an important technical index to measure the performance of a range hood. It refers to the range of rated pressure and rated frequency of the range hood at the highest speed. The A power level is measured according to the prescribed method. For this indicator, users know that the smaller the noise, the better. The