Boiler specific antifreeze is environmentally friendly and non corrosive

Boiler specific antifreeze is environmentally friendly and non corrosive

Boiler antifreeze is a specialized liquid used to prevent boiler systems from freezing in low-temperature environments, typically composed of components such as ethylene glycol or propylene glycol. Its core function is to lower the freezing point of water, ensure the normal operation of the boiler in cold seasons, and avoid pipeline rupture or equipment damage caused by icing.

The main characteristics of boiler antifreeze include:

1. Low temperature performance: effectively lowers the freezing point to -30 ° C or even lower, depending on the concentration.

2. Anti corrosion performance: Add corrosion inhibitors to prevent corrosion of metal components.

3. Thermal stability: Not easily decomposed at high temperatures, ensuring long-term use.

4‌. Environmental friendliness: Some products use biodegradable formulas to reduce their impact on the environment.

Boiler antifreeze also has core characteristics such as low-temperature protection, corrosion prevention, scale prevention, and high boiling point, which can effectively protect the system from stable operation in low-end environments.

1、 Core functions

Antifreeze protection: Boiler pipeline antifreeze lowers the freezing point of water to ensure that the boiler system can still operate normally under low temperature conditions, preventing pipeline rupture or equipment damage. The freezing point of high-quality antifreeze can be as low as minus 45 degrees Celsius or even lower, which can effectively cope with extremely low temperatures.

Corrosion protection: Boilers and their cooling systems are mostly made of metals such as copper, iron, aluminum, etc. These metals come into contact with water at high temperatures and can corrode over time. Antifreeze not only does not cause corrosion to the system, but also has anti-corrosion and rust removal functions, which can significantly slow down the corrosion inside pipelines and equipment, and extend the service life of the system.

Scale prevention function: Scale adheres to the metal surface of the water tank and water jacket, which will make the heat dissipation effect worse and difficult to remove. High quality antifreeze is made of distilled water and added with anti scaling additives, which not only does not produce scale but also has descaling function.

Boiler specific antifreeze is environmentally friendly and non corrosive

The use of antifreeze for industrial boilers must strictly follow the operating procedures to ensure the effectiveness of antifreeze and equipment safety. The following are the key steps and precautions:

Basic operating procedures

1. System emptying and cleaning

Drain the original liquid from the boiler, thoroughly flush the water system, and remove impurities and water stains. ‌

If replacing the antifreeze, special cleaning agents should be used to treat the residue. ‌

2. Addition of antifreeze

Add antifreeze to 30% -50% of the boiler volume (refer to the product instructions for specific proportions), and then dilute with water to the target concentration. ‌

Prioritize using distilled water or clean tap water to avoid impurities affecting anti-corrosion performance. ‌

3. Exhaust and testing

Open the exhaust valve or use a pump to remove bubbles and ensure smooth liquid circulation. ‌

Start the boiler and run it for a few minutes. After the temperature returns to normal, test the concentration and performance of the antifreeze. ‌

Packing Specification

25kg, 200kg drums, or customized packaging according to customer requirements.

Precautions

1. Concentration control: It is usually recommended to have a concentration of 30% -50%, which needs to be adjusted according to the local minimum temperature.

2‌. Regular replacement: Generally replaced every 2-3 years, or shortened according to water quality conditions.

3‌. Compatibility testing: Ensure compatibility with the system sealing material before use.

4‌. Safe operation: Avoid direct contact with skin or eyes, and wear protective equipment during operation.