Process flow of DTRO membrane water treatment system:

Raw water tank → raw water pump → pretreatment system → chemical cleaning agent tank → acid-base dosing tank → scale inhibitor dosing tank → security filter system → high pressure pump system → DTRO membrane group. Its technical advantages are as follows:

1. Reduce concentrated water. The disc tube reverse osmosis DTRO membrane element needs to operate under the condition of 40-160bar. High operating pressure will make the concentrated solution enter the membrane to achieve high concentration and reduce the amount of concentrated water. ZSP series high pressure pump is set in front of DTRO membrane column to provide sufficient pressure for DTRO membrane.

2. Anti pollution of membrane components. When dealing with concentrated leachate, which is highly polluted and concentrated, the structure design of disc tube reverse osmosis DTRO membrane element makes the membrane element itself have better anti pollution performance than other membrane products.

DTRO landfill leachate treatment equipment can adopt the full-automatic operation mode to automatically clean and monitor the water quality, and alarm in case of abnormal operation. In terms of concentrated liquid treatment, it can reduce the load of subsequent evaporation equipment, reduce enterprise investment, and achieve near zero emission in the real sense.

From this, we can see that ZSP series high-pressure pump is an important component of DTRO reverse osmosis water treatment equipment. Using its characteristics and advantages, the main role of ZSP series high-pressure pump in reverse osmosis water treatment equipment is to make water pass through the reverse osmosis membrane through a very large pressure, and provide the flow and pressure water source for the reverse osmosis membrane (DTRO), so as to ensure the smooth operation of the reverse osmosis host system.