Jiangsu hot cleaning furnace exhaust gas treatment equipment

Jiangsu hot cleaning furnace exhaust gas treatment equipment

The hot cleaning furnace can efficiently and safely wash chemicals attached to metal parts such as coating nozzles. By utilizing the characteristic of high molecular weight polymers that can be decomposed and oxidized by air at temperatures above 300 degrees Celsius and with a small amount of air at temperatures above 400 degrees Celsius, the workpiece adhered to high molecular weight pollutants is first heated to 400 degrees Celsius, causing the large amount of high molecular weight polymers on the workpiece to melt and flow into the collection container at the bottom of the furnace. Then, the furnace temperature is raised to 400 degrees Celsius, and a small amount of fresh air is introduced to fully oxidize the remaining polymer. The generated carbon dioxide is sprayed with water and sucked out of the furnace together with water through a water ring suction.

Precautions for using a hot cleaning furnace

1. Before using the hot cleaning furnace, it is necessary to inspect all parts, especially the operation of the fan, to ensure that the fan operates flexibly

Steady. It is also necessary to check whether there is any water leakage in the cooling system and the connection of each component. It is essential to ensure that there are no issues with the mechanical operation before proceeding with the operation.

2. After the inspection is completed, load the workpiece according to the correct method. When loading, be sure to place it reasonably and leave a certain gap between the products to ensure the circulation of hot air

Ring. Before starting the equipment, the first thing to check is that the water, electricity, and gas supply are normal, as well as the water outlet of the nozzle is normal. After the inspection is completed, close the furnace tightly and start the equipment.

3. Temperature regulation is also very important. Equipment should be equipped with reasonable temperatures for different products and workpieces to achieve the best processing effect

Jiangsu hot cleaning furnace exhaust gas treatment equipment

Main combustion chamber and auxiliary combustion chamber:

The main combustion chamber of the hot cleaning furnace, also known as the cracking chamber, is where organic matter is broken down from long chains of large molecules to relatively short chains of small molecules, creating an oxygen deficient environment inside. In principle, it is understood to decompose solid organic matter into gaseous organic flue gas, thereby achieving the purpose of peeling off from the metal surface. Under normal circumstances, the characterization temperature ranges from room temperature to 250 ℃ for rapid temperature rise, from 250 ℃ to 380 ℃ for program controlled temperature rise, and from 380 ℃ to 420 ℃ for baking temperature rise. The secondary combustion chamber, also known as the oxidation chamber, and the organic flue gas are incinerated at high temperatures by small molecule short chains under the action of oxygen, creating a relatively oxygen rich environment. From the perspective of environmental protection, it means to oxidize the flue gas as close as possible to the final products of general combustion, namely carbon dioxide and water vapor. Thus achieving the goal of organized emissions. Under normal circumstances, the characterization temperature is involved in the program control temperature rise section of the main combustion chamber, and the temperature can reach 600 to 900 ℃.

Hot cleaning furnace door

Isolate the external environment to ensure oxygen deficiency in the main combustion chamber, i.e. no air leakage, providing basic guarantee for the orderly operation of the main combustion chamber. The hard pressed seals around the door are vulnerable parts and should be replaced according to the frequency of use.

Explosion proof door for hot cleaning furnace

The paint stripping furnace is very popular and has been widely used in home appliance industries such as air conditioning, refrigerators, microwave ovens, electric fans, computers, spraying, as well as industries such as motorcycles, bicycles, automobiles, steel furniture, communication, and metal recycling. Famous enterprises that have adopted this product include Hisense Electric, Gree Electric, Meiling Electric, Yaoma Car Industry, Zongshen Motorcycle, and many other large and medium-sized domestic and foreign enterprises that have successfully used it, which can be used for reference.