How to Use Metal Cleaning Agent? Is It Harmful to the Human Body?

Metal cleaning will encounter a variety of format problems, cleaning process problems, environmental problems. There are also problems such as occupational hazards of cleaning agents for employees, and the following K-renown environmental protection technology will answer some relevant questions for you.

How to use metal cleaning agent?

First, solvent cleaning agent cleaning method

1. According to the actual situation, it can be cleaned by brushing, spraying and soaking.

2. Ultrasonic vibration cleaning after soaking (pay attention to control the cleaning temperature), the cleaning efficiency will be higher. 

Second, water based cleaning agent cleaning method

1. Cycle cleaning: For the cleaning of oil pipelines and sealed containers, cycle cleaning can be done to make full use of cleaning agents
2. Ultrasonic cleaning: When cleaning equipment with complex structure and small volume, it can be cleaned with ultrasonic machine so that it can easily remove the oil and oil dirt in the equipment, and the cleaning effect is better.
3. Spray: Use water 1:1-10 according to the degree of oil pollution. If the oil and oil dirt are heavy, the metal cleaning agent can be sprayed directly on the surface of the stain, wait for a moment, and then scrub with a cleaning cloth.

Attention, the common misunderstanding about the use of metal cleaning agent 

1. Metal cleaning agent with raw liquid to clean? 

Different product use methods are also different, be sure to follow the product instructions when using. In general, metal cleaning agents are divided into two categories: water-based and solvent-based. Solvent-based metal cleaners are usually composed of hydrocarbon solvents and cannot be diluted with water. The water-based cleaning agent generally has foam, if not a certain proportion of dilution and direct use, will produce a lot of foam. In addition, the concentration of water-based cleaning agent is relatively high, if used directly, it will give people a very "oil" feeling, and the surface of the equipment is not good, and not only increase the cost of resources is also a waste. Ultrasonic cleaning agent manufacturer "Yu Man cleaning agent" reminds the solvent type to use the stock solution, water-based type needs to be diluted 1:10-20 according to different oil pollution.

2. Metal cleaning agent at room temperature cleaning? 

Solvent-based metal cleaning agent because it is mainly composed of hydrocarbon solvent substances, with flash point, can not be heated cleaning, so it can only be cleaned at room temperature. The water-based cleaning agent can be used with ultrasonic metal cleaning agent for heating cleaning, generally speaking, the solution temperature is controlled at about 45-55°C. At present, there is a super anti-oil surfactant on the market that can achieve the ideal cleaning effect on various oil stains under normal temperature conditions. Ultrasonic cleaning agent manufacturer "K-renown cleaning agent" reminds solvent-based cleaning at room temperature, water-based cleaning can be heated.

3. Simple scrubbing will do? 

Many people think that the cleaning solvent is sprayed directly to scrub, in fact, there are many ways to use metal cleaning agent, cleaning should be judged according to the actual situation. For example, the parts with thick surface dirt and carbon accumulation are scraped and wiped first, and then heated and cleaned after being soaked in the cleaning tank for a period of time to ensure the removal of stubborn grease. When cleaning, precision parts should be cleaned first, and then ordinary equipment parts should be cleaned to ensure that precision parts can work normally. When cleaning the pipe, apply a pressure gun or other spray tool to perform pressure flushing first. Wait for a period of time, and then use metal cleaning agent cleaning, cleaning should also test the PH value, if it is acidic indicating that it has not been cleaned, should continue to clean. Ultrasonic cleaning agent manufacturer "Yuman cleaning agent" remind the cleaning method is changed according to the different cleaning objects.

Is metal cleaning agent harmful to human body? 

There is some harm. Metal cleaning agents are divided into: environmental protection and non-environmental protection cleaning agents. The main environmental protection types are: water-based cleaning agent, hydrocarbon cleaning agent. Non-environmental protection is mainly: trichloroethylene, dichloromethane, white electric oil, bromopropane, water, kerosene and so on. Some of them are highly toxic, have great damage to the ozone layer, long-term exposure is easy to cause occupational diseases. The dangers of various traditional metal cleaning agents: trichloroethylene: cleaning is unstable, the product is easy to be oxidized when in contact with air or oxygen, the temperature rises or the ultraviolet light is faster, the environmental pollution has serious harm, the accumulation can be produced in aquatic organisms, and the short-term contact (inhalation, transdermal or oral) a large amount of the product can cause acute poisoning