Hotel and homestay hot water bath intelligent scale inhibitor

Hotel and homestay hot water bath intelligent scale inhibitorIntroduction of

Formation of scale

Water contains a large amount of minerals such as calcium (Ca) and magnesium (Mg) salts. mineral

The hardness is higher with more content, and lower with less content. Generally speaking, water with a mineral content greater than 8mmgCao in 1 liter is considered hard water, such as river water, lake water, well water, etc.After heating water, the originally dissolved calcium bicarbonate (Ca (HCo3) 2) and magnesium bicarbonate (Mg (HCO3) 2) will decompose, releasing carbon dioxide (CO2), while the insoluble calcium carbonate (CaCO3) and (Mg (OH) 2) will precipitate and adhere to the inner wall,

This is what we call scale.

The hazards of scale

The longer scale accumulates in pipelines, the thicker it will continue to increase, which will have a serious impact on the stable operation of hot water projects. It is precisely because of the presence of scale that hot water projects need to be overhauled almost every 1-2 years, and in areas with poor water quality, some systems cannot operate after six months or even two to three months of operation. Pipeline blockage: It can cause high pressure alarms in the system, especially in steam boilers, and even lead to explosions; System energy consumption increase: When the scale thickness reaches 0.6mm, the system energy consumption will increase by 10%; When the scale thickness reaches 3.18mm, the increase in system energy consumption has risen to 25%.

Structure of scale inhibitor

Intelligent scale inhibitor is a device that uses scale inhibitors added to water to prevent scaling in hot water systems. The components of the equipment include: dosing control system, inlet and outlet pipelines, dosing pump, medicine tank, heating and antifreeze system, shortage alarm system, etc.

Principle of scale inhibitor

When the system detects water flow in the pipeline, the equipment starts to add an appropriate amount of scale inhibitor into the pipeline. When the water tank is full or stops using water, the equipment stops adding chemicals to prevent excessive concentration of chemicals in the water.

Hotel and homestay hot water bath intelligent scale inhibitorScope of application:

※ Hotel hot water system with solar air energy;

Gas boiler, electric boiler swimming pool bath heating system;

Ground source heat pump and water source heat pump heating systems;

The cooling and heating system of central air conditioning;

Specification parameters of scale inhibitor: