Requirements for installation details of boiler softened water equipment

Installation requirements for boiler softened water equipment:

1. The foundation needs to be level, and a floor drain or drainage ditch should be set up nearby to discharge regenerated wastewater. Independent power sockets should be installed near the equipment.

2. The salt tank should be close to the exchange tank, and the shorter the salt suction pipe, the better.

3. Y-shaped filters and water meters should be installed on the inlet pipe, and sampling ports should be set at the outlet.

4. Manual valves should be installed on the inlet and outlet pipes, and bypass valves should be installed between the inlet and outlet pipes to continue water supply during regeneration or maintenance.

5. If the water pressure at the inlet is lower than 0.2MPa, an automatic booster water pump needs to be added.

6. The salt in the salt box is required to be industrial salt, and iodized salt or calcium salt cannot be added. To ensure that the salt solution concentration in the salt tank can reach saturation, the dissolution time should first be ensured to be no less than 6 hours, and a forced regeneration should be carried out before the first use.

7. When the hardness of the raw water is greater than 6mmol/L, the selection of 1-2 levels should be increased.

8. Before use, the pipeline must be flushed to avoid impurities blocking the valve body and contaminating the resin.

9. Winter softened water equipment in the north should be equipped with antifreeze measures.

Key points of installation details for boiler softened water equipment

Selection of installation location for softened water equipment

1. The system should be as close to the drainage area as possible.

2. If other water treatment facilities are needed, a reserved installation location should be considered.

3. To frequently add salt to the salt box, the location of the salt should be considered.

4. Do not install the softened water equipment within 3 meters of the boiler (outlet and inlet of the softened water), otherwise hot water will flow back into the softened water equipment and damage the equipment.

Place the device in an environment with a room temperature below 1 ° C and above 49 ° C. Stay away from acidic substances and sour gas environments.

Second: Connection of softened water equipment pipelines

1. The connection of the pipeline system should comply with the construction standards for water supply and drainage pipelines.

2. Connect the inlet and outlet pipes according to the control caliber.

3. The inlet and outlet pipes should be equipped with manual valves, and bypass valves should be installed between the outlet pipes to facilitate the discharge of residual materials during the installation and welding process to avoid polluting the resin; Secondly, it is convenient for maintenance.

4. Sampling valves should be installed at the water outlet, and Y-type filters are recommended for the inlet pipeline.

5. Try to shorten the length of the drainage pipe as much as possible (<6 meters), and do not install various valves. During the installation process, only polytetrafluoroethylene tape can be used for sealing.

6. A certain space must be maintained between the drainage pipe and the surface of the drainage channel to avoid siphoning.

7. Independent supports must be installed between each pipeline, and it is not allowed to transmit the gravity and stress of the pipeline to the control valve.

Third: Electrical connection of softened water equipment

1. All electrical connections must comply with electrical construction specifications.

2. Confirm that the electrical parameters of the controller are consistent with the power supply.

3. There is an independent power outlet.

Fourth: Installation of softened water equipment water distributor and central pipe

1. Use PVC adhesive to bond the center pipe with the water distributor seat.

2. Insert the bonded central tube into the resin tank.

3. Tighten the water distributor branch pipe onto the water distributor seat.

4. After the installation of the water distributor is completed, the central pipe should be vertically placed in the center of the exchange tank, and then the PVC pipe above the tank opening plane should be cut off.

Place the resin tank in the selected position. Connect the central pipe and the lower water distributor firmly with adhesive, and insert the central pipe into the resin tank with the lower water distributor facing downwards. The height of the central pipe and the height of the lower water distributor should be flush with the tank opening. Cut off the excess central tube. Please note that the upper opening of the central tube should be smooth and free of burrs. Take out the central tube.

Resin is added to the resin tank and cannot be filled up. The space left is for resin backwashing, with a height of about 40% -60% of the resin layer height.

Install the upper water distributor on the core tube, or fix the upper water distributor at the bottom of the control valve first. Note that no matter where the water distributor is placed, it should be ensured that it does not fall off and cause resin to escape.

Insert the center tube into the bottom of the control valve. Note that the center tube must pass through the O-ring inside and be coated with water insoluble lubricant before being screwed into the valve to avoid damaging the sealing ring. Fix the upper water distributor on the multi way valve.

The above is the "Installation Details Requirements for Boiler Softening Water Equipment" that Hongjie Water brings to you. We hope it can help you!

Shenzhen Hongjie Water Technology Co., Ltd. is an integrated high-tech enterprise specializing in product development, production, sales, engineering design, installation and commissioning, technical consultation, and sales of supporting materials in the field of industrial water treatment and drinking water treatment. Main products: design, manufacturing, installation, commissioning and maintenance of water treatment equipment such as pure water equipment, Ultrapure water equipment, reverse osmosis equipment, GMP purified water equipment, EDI deionized water equipment, domestic sewage equipment, industrial wastewater equipment, softened water equipment and reclaimed water reuse equipment.