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Q&A

04 Apr

Water softening treatment equipment: Fully automatic water softener

Beijing Yuanlai Water Treatment - 23 years of focus on the water treatment industry, with a full range of water treatment products. From a complete set of water treatment equipment: water softening equipment, automatic water softeners, large-scale reverse osmosis (RO) equipment, EDI high-purity water systems, filter equipment, ultrafiltration equipment, small-scale water purification equipment, dosing systems, etc... One-stop purchase of water treatment components, consumables and other items for supporting equipment. We provide comprehensive and high-quality one-stop supporting services for water treatment projects in various industries: pre-sale consultation + after-sale service. Installation, commissioning and technical training of water treatment systems!

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16 Sep

【 Detailed Explanation 】 Working Principle of Water Softening Equipment

All kinds of water treatment products are available. From a complete set of water treatment equipment: water softening equipment, automatic water softeners, large-scale reverse osmosis RO equipment, EDI high-purity water systems, filter equipment, ultrafiltration equipment, small-scale water purification equipment, dosing systems, etc

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14 Jul

What are the functions of the raw water pump and high-pressure pump in reverse osmosis pure water equipment?

In reverse osmosis pure water equipment, there are two pumps: one is the raw water pump for tap water, and the other is the high-pressure pump for the RO system. So, what are the differences between these two pumps and what functions do they play respectively?

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18 Jun

Explanation of the process flow of reverse osmosis water treatment equipment

RO reverse osmosis is a pure water equipment system where the raw water that has undergone pretreatment and meets the requirements of the RO reverse osmosis membrane is filtered through the core components of the RO reverse osmosis system. Therefore, doing a good job in the protection of RO reverse osmosis is the key to ensuring the quality of the pure water equipment. During the operation of the membrane, the salt concentration on the membrane surface is higher than that in the main fluid. This phenomenon is called concentration polarization. The result of concentration polarization is that some salts accumulate on the membrane surface, blocking the water production channels of the reverse osmosis membrane and reducing the water production capacity of the membrane. When organic matter in the feed water is not continuously washed away or regularly flushed away, it will accumulate on the membrane surface. Especially for some RO reverse osmosis membranes with charged surfaces, they will attract charged organic matter and stick it on the membrane surface.

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15 May

What are the common process flows of deionized water equipment?

As the requirements for modern products become increasingly refined, the water quality requirements for the production of components are also very high. Ordinary pure water can no longer meet the production requirements. Next, let's take a look at what are the common process flows of deionized water equipment? 1. Deionized water equipment process types: Pretreatment (i.e., sand-carbon filter + precision filter)+ reverse osmosis + mixed bed process. This method is currently widely adopted because the investment cost of reverse osmosis is not high. It can remove 90% of the ions in the water, and the remaining ions are then removed through mixed bed exchange. In this way, the conductivity of the effluent water can be around 0.06. This is the currently popular method. The first method: The pretreatment uses a reverse osmosis device in the same way as the first method, but the mixed bed used later is replaced by an EDI continuous desalination membrane block. Thus, there is no need for acid and alkali regeneration of the resin, but

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Recommend products

EDI ultra-pure water system

EDI ultra-pure water system

Yuan LaiEDIThe ultra-pure water equipment uses electro-deionization technology.EDIElectrodeionization is a water purification method that combines the dual advantages of electrodialysis and ion exchange. It does not require acid-base chemical regeneration and can continuously and stably prepare high-purity ultrapure water. Under the action of a direct current electric field, ion separation in water is completed. At the same time, water is electrolyzed to generate hydrogen ions and hydroxide ions, achieving automatic regeneration of the resin without the need to stop the machine for manual regeneration. The pre-treatment combined with reverse osmosis can prevent oxidized substances from damaging the resin, ensuring stable effluent quality and widely meeting the high-standard water usage requirements of various industries.

Non-negative pressure water supply equipment

Non-negative pressure water supply equipment

The non-negative pressure water supply equipment can be directly connected to the municipal water supply network, making full use of the residual pressure of the original network for superimposed water supply. Fully enclosed operation does not require the construction of a domestic water tank, eliminating secondary pollution. Intelligent variable frequency voltage stabilization, energy-saving, quiet and easy installation, it is the preferred equipment for secondary water supply in high-rise residential buildings and commercial buildings.

Constant pressure water supply equipment

Constant pressure water supply equipment

Constant pressure water supply equipment is widely used in central air conditioning, floor heating, industrial closed-loop water circulation, and boiler systems. It integrates automatic pressure stabilization, automatic water replenishment, automatic exhaust, pressure relief and buffering functions. It stabilizes the pressure in the pipeline network, eliminates abnormal sounds caused by air blockage, and prevents damage from negative pressure and water shortage in the pipeline. It is an essential supporting equipment for HVAC and circulating water systems.

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