Industrial supply Reverse osmosis pure water treatment waster water treatment machine equipment RL-1000RZ with factory price-tianfuchenglai101

RL-1000RZ-Reverse osmosis pure water treatment machine

RL-1000RZ Reverse osmosis pure water machine 

The cleaning machine is widely used in the electronics industry, optical industry, nuclear power industry, automotive industry, electroplating industry, ion coating industry, clock industry, chemical fiber industry, mechanical hardware industry, medical industry, jewelry industry, color tube industry, bearing industry and other fields.The ultrasonic cleaning machine produced by our company has been recognized and praised by users.Among the many typical users, Shaanxi Xianyang Rainbow Group Company, Guangdong Forte Color Picture Tube Co., Ltd. (cleaning picture tube parts), Zhongnan Optoelectronics Co., Ltd. (cleaning optical glass), Yunnan Optical Instrument Factory (cleaning optical glass), China-Japan Joint venture Rainbow Yingguang Company (cleaning electron gun parts), US-owned Kangshunguang Communication Co., Ltd. (cleaning chips), Taiwanese Yuanermei Jewelry Factory (cleaning jewellery), Wuxi Little Swan Co., Ltd. (cleaning circuit boards), Japanese sole proprietorship It is widely used by large manufacturers such as Toko (to clean optical glass) and Daya Bay Nuclear Power Station (to clean the piston of the unit).

Industrial supply Reverse osmosis pure water treatment waster water treatment machine equipment RL-1000RZ

Pretreatment part

The pretreatment device includes: source water booster pump, multi-media filtration system, carbon filtration system, security filter, etc. It mainly solves the following problems：

Prevent reverse osmosis membrane surface scaling (including deposition of CaCO3, CaSO4, SrSO4, CaF2, SiO2, iron and aluminum oxides on the membrane surface). 

Prevent colloidal substances and suspended solid particles from fouling and blocking.

Prevention of organic pollution

Prevention of microbial fouling

Prevention of oxidation damage of membrane by oxidizing substances

This can ensure the stable operation and service life of the reverse osmosis device.

Raw water booster pump

The system is equipped with Taiwan "Feiyang" raw water booster pump to pressurize the raw water and provide power source for the pretreatment system. The flow rate of single pump is 3m3 / h, the lift is 35m, the power is 2kW, and the material is stainless steel structure.The pump has the characteristics of high efficiency and low noise.

Multi media filter

The multi-media filter mainly uses one or several kinds of filter media with different particle size (quartz sand is the inner packing material, and porous ceramics and manganese sand can also be selected according to the user's needs). Under a certain pressure, the water can pass through the medium to remove suspended solids, fine sediment, rust, red worms and algae and other solid substances in the water, so as to reduce the turbidity of the effluent The turbidity of water is required to be less than 20 degrees, and the turbidity of effluent can be below 5 degrees.

Activated carbon filter

Activated carbon technology plays an important role in the field of water treatment. It is indispensable in advanced water treatment. Some special functions of activated carbon process can not be replaced by other water treatment processes.

Decolorization can remove the chroma formed by iron, manganese, plant decomposition products or organic pollutants.

Dechlorination: it can remove the odor caused by residual chlorine.

Removal of organic matter: it can remove micro pollutants in water, such as pesticides, pesticides, chlorinated hydrocarbons, aromatic compounds, BOD and COD, which cannot be removed by conventional process due to water pollution.

Removal of ammonia nitrogen and nitrite: activated carbon can effectively remove ammonia nitrogen and nitrite.

In addition, it can deodorize, remove trace heavy metal ions (such as mercury, chromium plasma), synthetic detergent and radioactive substances in water.In order to ensure stable operation of system equipment, effluent quality and flow, troubleshooting, backwashing and other stable factors.The system is equipped with a security filter. After passing through the quartz filter, activated carbon filter and softener, the large suspended solids in raw water have been basically removed, while some small suspended solids have not been removed. In here, another microfiltration is carried out to remove suspended solids above 5 μ m to protect RO membrane from blockage.At the same time, some activated carbon foam is also trapped outside the reverse osmosis system. Ensure that the inlet and outlet of the filter are equipped with pressure indicator. When the pressure difference increases to the set value, replace the filter element.

Filtration of softened water:

The function of softener is to remove calcium and magnesium ions in water by cation exchange softening method, so as to soften the pretreated water and reduce the phenomenon of membrane plugging.

When the water containing hardness passes through the sodium ion exchanger, the hardness components (Ca2 + and Mg2 +) in the water exchange with the sodium ion in the exchanger. The exchange reaction is as follows:

When the water containing hardness passes through the sodium ion exchanger, the hardness components (Ca2 + and Mg2 +) in the water exchange with the sodium ion in the exchanger. The exchange reaction is as follows:

Wher { } is the main ion component in natural water.It can be seen from the above formula that after sodium ion softening, calcium and magnesium ions in water are replaced by sodium ions, and the residual hardness of the effluent can be lower than 0.002 μ mol / L to achieve the purpose of softening.

Baoan filter

Microporous filter is a kind of low-cost and extremely effective filtering equipment, which is made of material and equipped with microporous filter element. A microporous filter is set at the end of the system, which can effectively remove the solid particles escaping from the mixed bed and ensure the physical purity of the effluent.

The reverse osmosis device is the heart part of the system, the mature and reasonable design not only directly determines whether the RO system can meet the design requirements, but also relates to the service life of the RO membrane; the water treated by the RO device can remove most of the inorganic salts and almost all the organic and micro organisms.

A set of primary reverse osmosis desalting device with water yield of 0.5m3/h is set in the system.

Reverse osmosis technology is the most advanced and energy-saving and effective membrane separation technology. Its principle is that under the action of higher than the osmotic pressure of solution, other substances can not penetrate the semi permeable membrane and separate these substances from water.Because the pore size of reverse osmosis membrane is very small (only about 10a), it can effectively remove dissolved salts, colloids, microorganisms and organic matters in water (the removal rate is as high as 97-98%).The system has the advantages of good water quality, low energy consumption, no pollution, simple process and simple operation.

Reverse osmosis technology has been applied to the field of pre desalination treatment and achieved good results. The RO main unit of the system adopts American Hydra maticses membrane, the desalination rate of effluent water quality is more than 99.7%, which can reduce the load of ion exchange resin by more than 90%, and the amount of resin regeneration agent can also be reduced by 90%. Therefore, it not only saves costs, but also benefits environmental protection.

Industrial supply Reverse osmosis pure water treatment waster water treatment machine equipment