Key points to note when using laboratory ultra-pure water equipment

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This post was last edited by the enthusiastic citizen Ran on 2022-2-12 at 10:02. Article keywords: Aike ultra-pure water machine https://www.cdkangning.com – Equipment for laboratory use that removes sediment and particulates from water, thereby increasing the purity of the source water. Who can achieve a water quality standard of level 3? To facilitate the installation of ultra-pure water equipment in the laboratory, it is advisable to install the equipment at a distance of 1-2 meters from the water inlet; this makes it easier to close the inlet and prevents any reduction in water production efficiency due to overly long pipelines. If the aperture is large enough, try to keep the equipment away from areas with voltage fluctuations and electromagnetic interference; this applies especially to water intake units and devices with remote control functions. It’s not necessary to hide them too thoroughly. If possible, a waterproof cover can be used, and replacing components in case of problems with the pipes can also help protect the power supply. 1. After water and power are supplied, the raw water pressure causes the low-pressure switch to close, establishing a circuit path. 2. After the circuit is connected, open the water inlet solenoid valve and start the pump. 3. After being pressurized by the high-pressure pump, the raw water penetrates the diaphragm; pure water emerges from the outlet of the pure water machine, while the concentrated water flows along accordingly. 4. Pure water reaches the high-voltage switch through a check valve, whose main function is to disconnect the circuit once it is filled with water. 5. The wastewater exiting the wastewater outlet is flushed through a flushing valve and a wastewater ratio (or a combined flushing solenoid valve). During flushing, open the flushing valve and use the pressure from the pump to wash away impurities on the membrane surface. Cleaning status, no pure water. 6. Discharge from the wastewater outlet. The function of this valve is to prevent pure water from flowing back; it is also known as a check valve or one-way valve. 7. Purified water enters the pressure tank, which stores the purified water. When the gooseneck faucet is closed and the pressure tank is filled with water, the gooseneck faucet creates pressure between the valves. Once the high-voltage switch activation threshold is reached, the high-voltage switch opens and the machine stops. 8. After flushing the equipment, the flush valve is closed; water passes through based on the wastewater ratio, and there is sufficient osmotic pressure inside the membrane shell to allow water to pass through the membrane, ensuring that pure water is discharged. Aiko Laboratory Ultra-pure Water Machine Equipment. Phone: 19113222630. Contact person: Chen