SCT excels in incorporating the design, fabrication, sales and support of smart whiteboard. SCT DIGITAL TECHNOLOGY CO.LTD will insist on the business philosophy of 'quality creates the brand, technology makes benefits'. We promote the enterprise spirit of 'pragmatism, progress, and innovation'. We strive to build a first-class brand and continuously provide high-quality products and services. SCT DIGITAL TECHNOLOGY's digital dry erase board can be used in a variety of industries. The smart whiteboard series is one of the main products of SCT DIGITAL TECHNOLOGY. Due to the high-efficiency heat sinks, this product can quickly absorb and then dissipate the heat into the surrounding environment. SCT has been awarded as "Top Ten Brands of Audiovisual Education Equipment in China”. SCT DIGITAL TECHNOLOGY will lead the industry with high-quality digital dry erase board. SCT makes sure every IWB display is easy to install and offers installation instruction guidelines. our team is committed to guaranteeing good product quality and after-sales service. Welcome to contact us for cooperation!
Is the contaminated water purified and drunk through the water purifier? Of course not,Have you seen the workflow of the water purification company?The purification of water is in many steps,Including chemical reactions,You can't achieve the effect with the water purifier,The essential function of the water purifier is filtration,The purification of water is a chemical reaction,It is necessary to remove the toxic substances in the water by chemical reaction,The water purifier does not have that function.If it's chemical pollution,It is impossible to purify drinking through a water purifier,Otherwise, it will not be so difficult to treat sewage.See what pollution is,The general impurities in the water can be removed,But heavy metal pollution is still on the market.When buying water purifiers, you should not listen to the promotion of selling water purifiers.I am a quality engineer in a water purification equipment manufacturing enterprise,Just how I feel,At present, the products (water purifiers) on the market
What are the main performance indicators of air filters? Filtration accuracy refers to the maximum diameter of the impurity particles allowed to pass. The key to affecting the filtering accuracy is the filter element. different filter elements can be selected according to the needs of the following components to achieve the corresponding filtering accuracy.Flow characteristic refers to the relationship between the air flow through the filter and the pressure drop at both ends of the filter at a certain inlet pressure. in actual use, it is best to lose less than 0 pressure. selected within the range of 03MPa. In the air filter, the main factors that affect the flow characteristic are the body and the filter element.Water separation efficiency refers to the ratio of separated water to the water content in the air inlet. Generally, the water separation efficiency of the air filter is not less than 80%. the main factor affecting the water separation efficiency is the guide plate.
