What is the difference between an infrared car paint booth and a fuel paint booth?

What is the difference between an infrared car paint booth and a fuel paint booth

Far-infrared car paint booths and fuel paint booths are very different in terms of their safety, consumption cost or paint efficiency. The following will briefly introduce the differences between the two in these aspects. Hope Can help you buy a paint booth!

1. The principle of paint baking in fuel oil paint booth

1. Fuel baking varnish and ordinary electric baking varnish: use a centrifugal fan to send the heat generated from the surface of the furnace heated by the burner to the room and then circulate it, so that the ambient temperature in the room gradually rises to the temperature required for baking, and Heating from outside to inside is also called dynamic paint. This will cause the water and solvent of the inner coating to evaporate through the cured paint surface, which may damage the surface paint, cause loss of gloss, heat rash and other undesirable phenomena, making the baking effect not very ideal!

2. Infrared baking paint: The whole car baking paint uses the light generated by the infrared radiation tube distributed in the room to quickly heat the atoms and molecules in the air, so that the water and solvent in the paint will evaporate first during the baking process. It will not cause bubbles and small holes in the dry paint layer, so the baking effect will be better, which can effectively improve the surface quality of the paint, and increase the paint film strength and toughness. Also known as static paint, the paint effect is very good; the local paint can be painted by opening the radiant tube close to the part that needs to be painted, with strong flexibility.

2. Performance comparison between far-infrared car paint booth and fuel paint booth:

1. The safety performance of the far-infrared paint booth is much higher than that of the fuel paint booth

2. Diesel paint booths must inspect the furnace and clean the burning and fuel injectors and filter elements every year, and clean the paint stains attached to the blower, especially the wires drawn from the blower are easy to age, because the hot air circulation makes the wires heat up during the heating up and spraying. Paint stains on the upper surface will accelerate the aging and melting of the power cord rubber, causing short-circuit and fire, fire leakage in the furnace, and high-speed operation of the fan when it is stained with paint, causing static electricity to catch fire, which are all potential accidents. Correspondingly, its paint room accessories products are also difficult to process and maintain!

3. Weilongda infrared baking paint room adopts a thermal radiation baking process, which can effectively avoid the above phenomenon. Its air supply parts are all closed and fully reduced air pressure, there is no internal circulation, and there is no high temperature in the host to effectively avoid Paint stains on the fan blades will extend the service life of the power cord. Because there is no furnace, no open flame will be sent to the filter cotton. It uses all flame-retardant and high-temperature resistant wires, which meet the fire safety standards, so the probability of fire It is zero, the paint booth accessories used by it are very convenient to disassemble and use, once again bringing a reliable guarantee for its safety!

3. Analyze the cost of the far-infrared paint booth from the cost consumed by the two is much lower than that of the fuel paint booth:

1. If the paint room is baked with diesel oil, when the temperature in the room rises to 65 degrees, the time is calculated as 30 minutes, and the fuel consumption is 7-9 liters. Based on the previous oil price of 5 yuan per liter, it reaches 35-45 yuan.

2. If the paint room uses waste engine oil to bake, when the temperature in the room rises to 65 degrees, the time is calculated as 35 minutes, and the fuel consumption reaches 12-14 liters. The current purchase price of waste engine oil is calculated at 250-300 yuan per barrel. Moisture and other solvent components, each barrel can burn about 150 liters of engine oil, which is about 2 yuan per liter, which is calculated to reach 24-28 yuan. The paint booth accessories used in the fuel paint booth are difficult to process and produce, so the accessories The product price is also slightly higher!

3. If the paint room uses infrared heating and baking, when the temperature in the room rises to 65 degrees, the time is only 15 minutes, and the power consumption is 30KW/hour, then the electricity consumption is only 7.5 degrees. According to industrial electricity, currently 1 Calculated from RMB -1.2 yuan, no more than 10 yuan. Although the processing technology of the paint booth accessories used is slightly complicated, the total cost of using them is lower than that of fuel paint booth accessories due to their raw materials and other issues!

Fourth, from the comparison of baking efficiency

1. Fuel baking varnish and ordinary electric baking varnish are dried from the outside to the inside, which will make the water and solvent of the inner and inner coating volatilize through the cured paint surface, which may damage the surface paint, cause loss of gloss and cause rash And other undesirable phenomena.

2. Infrared baking paint uses radiant heating. The process of infrared baking lamps heating the paint surface is actually a heat radiation penetration process, so that the water and solvent in the paint will evaporate first during the baking process. Make the dry paint layer produce bubbles and small holes, so the baking effect will be better, can effectively improve the surface quality of the paint, increase the paint film strength and toughness better.

3. After many comparison tests, it only takes 15 minutes to bake the whole car with infrared light, and it can be lightly polished. Then the whole car is baked with fuel for 30 minutes, and the surface paint cannot be wiped with a cloth.

After the above analysis, it can be seen that the domestic far-infrared paint booths are far higher than the traditional fuel paint booths in terms of safety, use cost and efficiency of paint!