How to pick a good efficient filter? Cangzhou Bowei Environmental Protection Technology Co., Ltd. is an ISO9001: 2008/GBT19001: 2029 certified enterprise,Is specialized in the research and development of air purification products,Production,Processing,Sales in one enterprise.Specializing in the production of various air filters,Products cover a variety of primary filter,Medium efficiency filter,Efficient filter,Activated carbon filter,Wait.In addition, we also represented a pit-type membrane thickness meter for Swedish AB, which is specially used for the thickness measurement of color coated plates,The coating measurement system CMS of AB SWEDEN.Welcome new and old customers!First, the working principle of the complete mud-discharge integrated water purifier is the essence of the process of coagulation, precipitation, sewage discharge, recoil, water filtration, etc,A series of water purification devices that can be fully automatic without personnel operation,It is an important unit to realize the automation m
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Would you like to ask how big is the suction of the 2600 W vacuum cleaner? You might have been cheated,There are very few 2600 W vacuum cleaners in China,And you 2600 W can't even suck a box for preparing lessons,DV on my side-Rated power of 7188N, 1800 W,At least 380 W of suction,Very strong,There is absolutely no problem with a book.One more question,Please check if the vacuum cleaner is well sealed!Because a lot of vacuum cleaners can do bad sealing,There's a leak,The suction is naturally not big.Therefore, it is recommended that friends who buy vacuum cleaners must pay attention to the following questions: 1.Does the vacuum cleaner have a constant suction force?\ R traditional vacuum cleaners rely on paper bags or cloth bag walls to filter for dust,These materials are very easily blocked by dust and foreign matter,The suction will weaken very quickly,So I just felt a little dust,I felt no suction right away.\ R ordinary dust-free bag 'tornado' vacuum cleaner: there is only one cylinder for many 'invalid'
