Foshan taihai rubber and plastic co., LTD. shall continuously enhance the core competitiveness of enterprises. Welcome to visit our factory! The Professional and Reliable Supplier of molded rubber parts taihai's rubber stopper has been further improved based on advanced technology, as reflected in the following aspects. Guided by the actual needs of customers, taihai provides comprehensive, perfect and quality solutions based on the benefit of customers.
What is the nano material? Nano-scale structural materials are referred to as nano-materials,It means that the size of its structural unit is between 1 nm ~ Between 100 nanometers.Since its size is close to the coherent length of the electron,Because of the self-organization brought by strong coherence, its properties change greatly.And,The scale is close to the wavelength of light,In addition, it has the special effect of large surface,So the characteristic of its performance,For example, melting point, magnetic, optical, thermal conductivity, conductive properties, etc,It is often different from the nature of the substance in its overall state.1. nano-materials have certain uniqueness,When the material scale is small to a certain extent,It is necessary to use quantum mechanics instead of traditional mechanics to describe its behavior,When the size of the powder particles is reduced from 10 microns to 10 nm,Although its particle size has changed to 1000 times,However, when converted into volume, t
Can the fiber ball filter be backwashed with raw water? The fiber ball can be used for backwashing,When the modified fiber ball is static (filtered,However, when it is dynamic (reverse washing), it is hydrophilic and oleophobic.
Who has an engineering profile? Thank you in detail! China is a country with a shortage of water resources,The per capita water resources are about 2200 M3,About 1/4 of the world average.Jinan city is one of the key water shortage cities in the country,For resource water shortage areas.Jinan is known for its 'spring city,Famous for spring water.Within the urban area,There are four spring groups in the distribution,Quantity,The flow is large,Real numbers are rare.However,Due to blind and over-exploitation of groundwater,The underground water level in Jinan dropped continuously,The spring water broke off.Especially since 1999,Jinan quanqun stopped spraying for 936 days.Reclaimed water reuse,It is an important way to solve the urban water resources crisis,It is also the fundamental way to coordinate urban water resources and water environment,Domestic sewage treatment and reuse,It can not only reduce the exploitation of groundwater,I
