ROYAL HOME FURNITURE CO.,LTD. HOME furniture is a reliable and trustworthy brand in foyer table industry. ROYAL regards 'pragmatism, dedication, innovation' as our spirit and runs the business based on the philosophy of 'sincerity-based cooperation and mutual benefit'. We are committed to providing new and old customers with better products and more professional services. ROYAL's oak chairs is widely used in the Manufacturing Furniture industry and is widely recognized by customers. foyer table produced by ROYAL is very popular in the market. The product is certified by quality and has long service life. Its quality meets a set of international standards. This product has achieved good results in practical applications. It is designed to be light in weight. our company always insists on the production of high-quality products. Customers in need are welcome to negotiate with us!
Medium heat quartz sand filter, how is the filtration effect? Quartz sand filters are composed of several filter units.When the system is in a filtration state, the unfiltered water is evenly distributed by self-developed unique water distributor, and the water passes through the filler layer in the filter in a layer of laminar flow (refined average quartz sand/Garnet ).When the water flows through the filler layer, impurities are trapped inside the filler layer.There are multiple evenly distributed water collectors at the bottom of the filter, which collect and extract the filtered water evenly, and the convection filter can make the filter at high flow rate, good filtering effect can still be achieved.
What is the filtration efficiency of the coarse filter and medium filter of the air conditioner unit ?? The filtration efficiency of the coarse filter provided by the air conditioner unit is generally 80%,The efficiency of filtration is 85%,That is, in F7 or F8;For example, Rfilter has made a supporting air filter for opening air conditioners for a long time,It is composed of G3 primary effect filter and F7 medium effect filter;Mainly different according to the standard,Generally speaking, according to the criteria of EN779,G1-F9,It is mainly judged according to the efficiency of weighing.In addition,And ASHARE52.
