GE Water Osmosis Membranes Elements Cleaning

CSM RO membrane

1.Function

Reverse osmosis technology is based on the role of osmotic pressure than the solution, according to other substances can not pass through the semipermeable membrane and these substances and water separated. The membrane diameter of the reverse osmosis membrane is very small, so it is possible to effectively remove dissolved salts, colloids, microorganisms, organic substances and the like in water. The system has the advantages of good water quality, low energy consumption, no pollution, simple process and simple operation.

The reverse osmosis membrane should have the following characteristics: (1) high desalination rate at high flow rates; (2) high mechanical strength and service life; (3) functional operation at lower operating pressures; (5) by the pH value, temperature and other factors less affected; (6) membrane material source is easy, easy processing, low cost.

2. Feature

1. CSM Household RO membrane has high permeability.

2. CSM Household RO membrane can remove most of harmful substances such as Carcinogen, THMs

   (Trihalomethanes), heavy metal irons, bacteria and virus in drinking water.

3. The high-price ion state solute's removal rate is higher than the low-price ion state solute's.    For example, Al3+ ion's removal is higher than the Mg2+ ion and Na+ ion.

4. Those gas molecules which weight is smaller than 100 is easy to permeate the membrane, such as ammonia, chlorine, carbon dioxide, oxygen etc

5. Weak acid's removal is low and related to the molecule weight. The following three acid's removal rateis decreasing because of the molecule weight reducing: citric acid> tartaric acid> acetic acid 

3. Important Notice

Elements contain preservative solution, therefore the permeate from the first hour of operation should be discarded, If the operating conditions in this document are not followed, no warranty of the element is honored.

4. After-sales service commitment: 

1. Service standards: as a good supplier of water machinery and equipment, I promised to strictly in accordance with the ISO9001 ISO14001 quality and environmental management system, standardize the operation, standardize the operation, and provide technical information related to the product description.

2. Quality assurance: product manufacturing and debugging testing are test records and qualified commissioning report. The detection of product performance, we have the whole process of equipment, full performance inspection test, until the equipment was confirmed before allowing the factory shipment.

3. Product delivery: Division I will comply with the contract, the agreement documents and the program offer documents in the terms, durability, security, as scheduled to complete the scope of the work of the equipment within the scope of the work, according to the contract to fulfill the obligations of warranty service The

4. The warranty commitment: Division I supply agreement within the validity of the products provided by the one-year warranty (except for non-quality problems and consumables), the warranty period of the product problems, I provide free spare parts and transport costs, Or natural disasters caused by damage, I provide free telephone support, such as customer needs Division I on-site service, the two sides resolved through consultation.

5. The service system: as a good supplier of water machinery and equipment, I provide all the products provided by the perfect after-sale security system; when the equipment failure, I will respond within 8 hours, 24 hours to propose a solution.