Mineral Water RO Water Treatment System 1000LPH RO Filter Plant Purified Water Machine

Preparation before operation of reverse osmosis water treatment equipment:

RO as a high pressure operation equipment, before operation, in order to protect the equipment and instrument and safety, it is necessary to confirm and adjust the opening state of the valve strictly in accordance with the operating procedures. The specific operations are as follows:

1. Completely open the water inlet valve of the security filter and open the water inlet valve of the high pressure pump
2. Open the high-pressure pump outlet valve for a circle
3. Open the RO inlet valve for one turn
4. Rotate the needle valve on the concentrated water pipe three and a half turns
5, fully open the water production outlet valve and concentrated water outlet valve
6. Close all sampling valves and cleaning valves
7. Open all pressure display valves to half open state

Components and Principles of RO Water Treatment System

The reverse osmosis system includes high pressure pump, reverse osmosis membrane element, pressure vessel (membrane shell), cleaning system and control instrument; the principle of reverse osmosis water treatment system is: when a pressure greater than osmotic pressure is applied on the brine side of the membrane, the water The direction of flow will be reversed, and the water in the brine will flow into the fresh water side, a phenomenon called reverse osmosis.

Technical Specifications of RO Water Treatment System

Classical mechanism model of reverse osmosis water treatment system:

1. Preferential adsorption model of capillary pores: no pores were found under the dry electron microscope of weak spot. Wet membrane specimens are not electron microscope samples.
2. Dissolution and diffusion model: Pores are not considered.
3. Dry-closed and wet-open model: the "dry-closed and wet-open" reverse osmosis model unifies the two most classical reverse osmosis mechanism models, namely, the fine-hole model and the solution-diffusion model.

Process flow of RO Water Treatment System

Original water pump → mechanical filter (quartz sand filter)→ activated carbon filter → sodium ion exchanger (water softener)→ security filter → high pressure pump → reverse osmosis → ozone sterilizer (ultraviolet sterilizer)

Photos and details of RO Water Treatment System

Stainless steel membrane shell of RO Water Treatment System

FRP membrane shell for RO Water Treatment System

FAQ:

1. What is the shell film material and specification of ro water treatment system?

Material of membrane case: stainless steel and fiberglass (FRP)

Specification of membrane shell: four inch membrane shell 4040 (one core to four core)

8 inch membrane case 8040 (one to seven cores)

Water inlet: end water inlet, side water inlet

2. What is the design water yield of ro membrane element? (except anti-pollution membrane and seawater desalination membrane)

Model 4040 is designed by 0.25m3/h

Model 8040 is designed by 1-1.2m3/h

3. What is the material of mechanical filter?

Carbon steel, stainless steel, fiberglass