Steam boilers use fuel combustion to heat water into steam for auxiliary production processes. However, one of the problems is that even after the boiler water is treated, it is inevitable that dirt will settle at the bottom of the boiler, affecting various aspects such as steam quality and boiler operating efficiency. So, how can dirt in steam boilers be effectively eliminated?

Elimination of fouling in steam boilers

1. Treatment agents are added to the water circulation system of gas and steam boilers to perform medical treatment on water slag that is prone to scaling, allowing it to settle without scaling, and regularly discharge the water slag.

2. Scale remover, use a special scale remover to remove dirt from the inner walls of boilers and pipelines. Gas hot water boilers have significant characteristics of environmental protection, energy conservation, safety, and fully automatic operation, making them very convenient to use.

Prevention of fouling in steam boilers

1. Water treatment and minimizing the salt content of boiler feed water are the fundamental measures to prevent boiler scaling, and attention should be paid to the selection of soft water equipment.

2. Dosing in the furnace and strengthening the dosing treatment inside the boiler can enable calcium and calcium salts that are prone to scaling to form non cohesive loose water slag, which can be removed through regular sewage discharge after sedimentation.

3. Strengthen sewage discharge, regularly carry out boiler sewage discharge work, reduce saturated steam carrying water and dissolved salt, and prevent the formation and deposition of scale and salt.

4. Clean the boiler, regularly clean the inside of the boiler to remove any salt deposits and prevent the development of scaling.

Daily maintenance of steam boilers

(1) The steam boiler operates under pressure, and there are many key areas for daily maintenance. For example, if sewage is discharged every day, it is advisable to lower the sewage level below the boiler water level.

(2) At the same time, it is necessary to maintain the clarity of the water level gauge scale.

(3) Check the water supply equipment of the boiler to prevent blockage of valves, pipelines, etc.

(4) Pay attention to the pressure changes inside the boiler, and if it is found that the pressure has reached the limit load value, timely measures should be taken.