With the development of the industrial sector, the demand for industrial water is becoming increasingly high. Many processes in industrial production require the use of water, and these water quality requirements are often higher than ordinary tap water. Therefore, the industrial water treatment industry has emerged. Industrial reverse osmosis water purification equipment can produce pure water systems, which can be used in product manufacturing in a wide range of fields and have gained increasing recognition from consumers. However, many users have weak awareness of the maintenance and upkeep of industrial reverse osmosis water purification equipment, resulting in many unnecessary losses during use. The reverse osmosis purified water treatment system generally includes pre-treatment system, reverse osmosis device, post-treatment system, cleaning system, and electrical control system.

1： The consumables in the pre-treatment section should be replaced in a timely manner

1. The key to removing suspended solids, colloidal solutions, fine sand, clay, saprophytic green plants, fine particles and other debris in water through a multimedia filter. Can reduce water turbidity, achieve water response effect, and maintain RO reverse osmosis membrane.

2. Activated carbon filters mainly use a large number of methyl (hydroxide) and alkyl groups on the surface of activated carbon to carry out chemical adsorption on various chemical substances, remove odors, organic compounds, colloidal solutions, iron, and redox potential in water, thereby reducing water turbidity and turbidity, and minimizing environmental pollution of the reverse osmosis system as much as possible.

3. The softened water equipment uses potassium ions in the ion exchange column to exchange chlorite in the water, reducing the hardness of the water, and uses softened water salts to carry out ion exchange resin regeneration. Soft water salt, also known as ion exchange resin regenerator.

4. Security filters generally use a 5-micron PP cotton filter element, mainly to remove particles larger than 5 microns that have not been completely removed in the pre-treatment system, intercept the filter material lost in the previous three filtration procedures, and protect the RO membrane. Increase the lifespan of the reverse osmosis membrane. Whether the filter element can meet normal operating conditions will affect the normal working conditions of the membrane. Generally, the filter element is replaced every 3-4 months.

2： Avoiding direct sunlight

Regardless of the type of water recovery device, it is important to avoid direct sunlight when using it, as sunlight can grow blue-green algae. It is necessary to properly maintain the industrial reverse osmosis water purification equipment. If it is necessary to place it in an area that is not directly exposed to the sun, it is recommended to build a shading cover or partition around the industrial reverse osmosis water purification equipment to prevent algae.

3： Bypass the heat source

If industrial reverse osmosis water purification equipment is too close to an electric water heater and is baked for a long time, it will affect the service life of plastic components.

4、 Reverse osmosis system maintenance

1. Carry out daily water quality testing and record equipment operating parameters, and promptly resolve any abnormalities found. Regularly check and record important parameters such as pure water conductivity, pressure at each point, and inlet and outlet water flow rate every day.

2. Regularly add regenerant to the salt box and set the regeneration time based on the actual situation and water production on site. Generally, it is added once every 3-4 days.

3. Replace the security filter element in a timely manner. (Usually replaced every 3-6 months)

4. Regularly wipe the machine to keep it clean.

5. Regularly check if there is any water leakage in the pipeline and promptly resolve it.

6. The normal water supply and power supply of the equipment should be ensured. In case of special circumstances such as power outage and water outage, the equipment needs to be rescheduled, especially the regeneration time after power outage needs to be reset. It is prohibited for unrelated personnel to touch the buttons of the electronic control part and the valves of the pipeline part to prevent accidental operation that may cause the equipment to malfunction.

5、 Emergency measures

When there is a power outage or damage to the main pump, membrane, and other components used to produce pure water that cannot produce pure water, the softened water valve can be opened to continue using the softened water to ensure the normal operation of the water equipment. This method needs to be based on the actual requirements of the water equipment.

1. When the water leakage of the equipment is severe, the water inlet switch of the equipment should be immediately turned off, and the power should be turned off, and the service provider should be notified to handle it.

2. During the water production process, if the pressure gauge after the membrane shows a pressure exceeding 1.5Mpa, the conductivity exceeds 15us/cm, or the produced water quality exceeds the standard range, consumables such as resin, membrane, and activated carbon should be replaced in a timely manner.

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