The combination of reverse osmosis technology and continuous electrodeionization technology in the extreme boron removal system effectively removes boron and silicon elements, resulting in high resistivity pure water. This low ion concentration water can reduce the burden of removing ion resins in the subsequent purification process. The extreme boron removal system uses a special integrator to improve the retention rate of boron and silicon, enabling the production of ultrapure water to achieve PPt level accuracy.

Beijing Ultra Pure Water Equipment

　　1、 Performance of Extreme Boron Removal System at Low Temperature

1. Raise the temperature of the raw water

Common heating methods include using plate heat exchangers to heat pipes or using steam coils to heat pre-treatment water tanks. This method is commonly used forUltra pure water equipmentThere is a heat source in the installation area.

2. The water flux in a reverse osmosis membrane system, which compensates for the insufficient water production by increasing the system operating pressure, depends on the magnitude of the operating pressure and is directly proportional to it. So it is possible to increase the water production by increasing the operating pressure when the water temperature is low. You can choose to use a variable frequency pump to achieve output balance at different temperatures.

The advantages of using a variable frequency pump include energy saving, increased system operation flexibility, and system soft start.

3. Use low-pressure (high flux) RO membrane elements

Frequent use of the second method will inevitably increase the energy consumption of the system. We can also choose the third solution, which is to use high flux low-pressure reverse osmosis membrane elements to reduce the operating pressure of the system. This can avoid the reverse osmosis system from operating at ultra-high pressure or even extreme pressure for a long time.

　　2、 Characteristics of Extreme Boron Removal System

① The voltage regulation range is wide, and the input voltage can still be used normally with a variation of ± 20 percent.

② High efficiency, the product has a power factor correction circuit, and the power factor can reach 0.98 or above.

③ The output voltage and current are continuously adjustable, with automatic switching between stable voltage and stable current.

④ The stable current variation of the load from small to large values is less than 0.1 percent.

⑤ High safety performance, the output terminal can be short circuited arbitrarily without causing machine damage, and the short-circuit current can be continuously adjusted from zero to large value.

⑥ The extreme boron removal system adopts advanced high-frequency pulse width modulation technology, which has the characteristics of strong stability, high accuracy, small size, light weight, and low power consumption.

LightladBeijing Water Treatment EquipmentThe company has been steadfastly doing every job well, and has received recognition and approval from users in terms of product performance price ratio and technical services.