Manufacturer and brand of heat exchanger cleaning agent

Manufacturer and brand of heat exchanger cleaning agent

Outstanding features:

Heat exchanger cleaning agents are organic acid series cleaning agents composed of various substances such as descaling agents, corrosion inhibitors, accelerators, masking agents, fog suppressants, surfactants, etc. Practice has proven that this heat exchanger cleaning agent technology has high descaling efficiency, fast cleaning speed, minimal corrosion to the metal substrate, and passivation effect on the metal during the cleaning process. Therefore, there is no zinc removal or over washing phenomenon, and the passivation film is dense and complete after cleaning. This product does not contain toxic or harmful substances, so it is safe to use, pollution-free in waste liquid, safe and environmentally friendly. The usage method is simple and easy to master. The promotion and application of this product provide a guarantee for the safe and efficient operation of heat exchangers.

Physical and chemical indicators of heat exchanger cleaning agent:

Status: White or light red solid powder;

Acidity (1% aqueous solution): Acidity;

Flammability: non combustible and non explosive;

Corrosivity: Slightly corrosive;

Toxicity: non-toxic;

Cleaning performance:>98%;

Corrosion inhibition performance:>99%

Usage of heat exchanger cleaning agent:

1. Chemical cleaning process of heat exchanger cleaning agent: water rinse, acid wash, descaling, water rinse, passivation treatment;

2. Disconnect other systems unrelated to the cooling coil and connect the cleaning tank, cleaning pump, and cooling coil into a closed cleaning circuit;

3. Check the leakage of the cleaning system under simulated cleaning conditions, and remove loose dirt inside the coil. When there are no large particles or impurities in the flushing water at the outlet, the water flushing is completed;

4. After the water flushing is completed, circulate the "heat exchanger cleaning agent" in the cleaning tank, control the concentration of the main cleaning agent at 3-6%, and maintain the temperature within the range of 50-60 ℃. Perform cyclic cleaning and decontamination in the system for about 2-3 hours. Regularly measure the pH value of the acid solution using pH test strips (once every 20 minutes), keeping it below 1. When the pH value stabilizes within half an hour and there is no gas released from the cleaning system, the acid washing process is terminated;

Manufacturer and brand of heat exchanger cleaning agent5. After passing the water rinse, circulate and add "passivation pre film agent" for passivation treatment to improve the corrosion resistance of copper pipes. After the concentration of the entire system solution is evenly mixed, stop circulating and soak for 2-3 hours. Drain the passivation solution from the system, then neutralize it with a "neutralizing treatment agent" and discharge it (pH 6-7). The cleaning process is complete.

Industrial equipment cleaning: crude oil pipeline cleaning, equipment pre operation cleaning, heavy oil tank cleaning, mechanical equipment cleaning, food equipment cleaning, gasoline and diesel tank cleaning

Engineering cleaning: heating system cleaning, various heat exchanger cleaning, condenser scale cleaning, heat exchanger system cleaning, cooling tower cleaning, equipment pipeline descaling cleaning

Central air conditioning cleaning: household air conditioning cleaning, central air conditioning duct cleaning, central air conditioning coil cleaning, central air conditioning parking cleaning, central air conditioning non-stop cleaning, industrial circulating cooling water system cleaning

Power plant cleaning: condenser cleaning, ash conveying pipeline cleaning, generator cleaning, power distribution equipment cleaning, cooling tower cleaning, thermal system cleaning

Boiler cleaning: power plant boilers, steam boilers, vehicle and vessel boilers, industrial boiler cleaning, civilian boiler cleaning

Cleaning agents: Metal cleaning agents: Plastic cleaning agents, glass cleaning agents, ceramic cleaning agents, ultrasonic cleaning agents, heavy oil cleaning agents