Direct drinking water system for enterprises and institutions-Fornitore globale

Rooms 1501-1522, Building B, Wanda Plaza, Intersection of Zhongyuan Road and Qinling Road, Zhengzhou City

In today's world where various impurities are constantly emerging, pure water is receiving more and more attention. The pure water machine used by Henan Wanda Environmental Protection Enterprise adopts RO reverse osmosis technology, also known as reverse osmosis, a membrane separation operation that uses pressure difference as a driving force to separate solvents from solutions. Apply pressure to the liquid on one side of the membrane, and when the pressure exceeds its osmotic pressure, the solvent will undergo reverse osmosis in the direction of natural osmosis.

The RO reverse osmosis membrane used in Henan Wanda Environmental Protection Pure Water Machine is generally made of polymer materials. Such as cellulose acetate film, aromatic polyhydrazide film, and aromatic polyamide film. The diameter of surface micropores is generally between 0.5 and 10nm, commonly referred to as a filtration pore size of one ten thousandth of a micrometer.

Working principle of direct drinking water system for enterprises and institutions:

The principle of reverse osmosis is to apply a pressure greater than natural osmotic pressure on the raw water side, causing water molecules to reverse osmosis from the side with higher concentration to the side with lower concentration. Due to the pore size of reverse osmosis membranes being much smaller than that of viruses and bacteria by hundreds or even thousands of times, various viruses, bacteria, heavy metals, solid soluble substances, polluted organic matter, calcium and magnesium ions, etc. cannot pass through reverse osmosis membranes to achieve the goal of water purification.

Product parameters of direct drinking water system for Henan Wanda environmental protection enterprises and institutions:

1. Flow range: 40-2400 m3/h
2. Filtering accuracy: 100～2000 μm
3. Working pressure: 0.1-1.6 MPa
4. Pressure loss: ≤ 0.016 MPa
5. Diameter of drain valve: DN 50 mm
6. Discharge time: 10-60 seconds
7. Discharge water consumption:< 1%
8. Applicable temperature: ≤ 85 ℃
9. Power supply: AC three-phase 380V/50Hz
10. Control interface: digital display, knob, switch
11. Filter type: 316 stainless steel