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“ Environmental pollution is a concern for people's livelihood and a pain in the hearts of the people. We must take resolute measures to deal with it. The government work report at the Two Sessions once again demonstrated to the world China's strong determination to protect the environment. Beijing Yuanlai Water Treatment Equipment Co., LTD., which has been dedicated to the environmental protection industry for many years, is not lagging behind either. It actively responds to the call of national environmental protection policies and constantly innovates and develops. European media focus on environmental protection topics at the Two Sessions. The BBC pointed out in its report that this year's government work report covers a wide range of topics, but the core issues are nothing more than ";"
Details >Technical parameters and installation guidance of water softening equipment in Beijing
Technical parameters of softened water equipment: Raw water hardness: ≤" 8mmol/L. Effluent hardness: ≤" 0.03mmol/L. Inlet pressure: 0.2 -0.5Mpa. Water temperature: 5℃-45℃. Free chlorine: ≤ 0.3mg/L. Suspended solids: lt;" 5mg/L. Potassium and sodium content: <" Raw water hardness. Iron content: <" 0.3mg/L. Operating environment temperature: 5℃-50℃. Relative humidity: ≤ 95%(25℃). Power supply: AC 220V± 10%. Resin model: 001 7 strongly acidic cation exchange resin. Regenerative control: Co-current timing type, quantitative type. Pick up
Details >The industry "reshuffling" is unstoppable. How can Yuanlai Enterprise gain a firm foothold
Over the past fifteen years or so, the water treatment industry has developed rapidly, with numerous brands emerging and market competition becoming increasingly fierce. As a result, major water treatment enterprises are facing tremendous survival pressure. How to be in the industry "Shuffling the cards";" Establishing a firm foothold in the market is a subject that water treatment enterprises must carefully study. Yuanlai Enterprise Water Treatment Equipment Company pursues development through technology and is a water treatment product enterprise. "Industry" "Shuffling the cards";" How can the unstoppable Yuanlai Enterprise gain a firm foothold and maintain its status quo? A clear mind As the saying goes, survival of the fittest. Facing increasingly fierce market competition, water treatment enterprises must always keep a clear head and must not follow the crowd. Only by having a broad vision and constantly making progress can they possibly avoid being eliminated by the market and have a chance
Details >Six major factors affecting the operation of EDI ultra-pure water equipment
EDI ultra-pure water treatment equipment is a pure water manufacturing technology that combines ion exchange technology, ion exchange membrane technology and ion electromigration technology. It features no need for acid or alkali regeneration. The operation is continuous and simple. With advantages such as simple installation requirements, it has gradually been applied in various industrial fields. Now let's talk about the six major factors that affect the operation of EDI ultra-pure water equipment. 1. Feed water Conductivity: When feed water is introduced, if the conductivity of the raw water rises beyond a certain range, the working zone of the membrane block moves downward, causing the regeneration zone to disappear and the working zone to penetrate. Most of the filling resin within the membrane block becomes saturated and ineffective. At the same time, the ion concentration in water increases. Under the condition that the voltage remains constant, the current increases, thereby weakening the process of ionizing water. Correspondingly, the H+ and OH- ions released from water decrease, directly leading to a deterioration in the regeneration of the resin. I
Details >How to operate and maintain the scale inhibitor dosing device?
When industrial circulating cooling systems operate naturally, they may develop a tendency to scale or corrode due to factors such as the hardness, alkalinity, pH value, concentration ratio, air temperature, and ambient temperature of the circulating water, which will have adverse effects on the system and its operation. To prevent scaling or corrosion, corrosion inhibitors or scale inhibitors need to be added to the water. The scale inhibitor dosing device mainly consists of four parts: the liquid medicine dissolution and preparation system, the metering and dosing system, the system and the control system. Solid chemicals are added to the dissolving tank, and then demineralized water or condensate water is added in proportion and stirred to dissolve. They are then added to the boiler drum by the metering and dosing system. The dosing control can be carried out manually or automatically based on the control signal output by the upper-level system for following control. Now let's talk about how to operate and maintain the scale inhibitor dosing device? I. Installation and Commissioning of Equipment 1
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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.
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 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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