Costume drying machine is to use dry cleaning solutions for washing, solution filtering, de -liquid, drying and recycling, purifying washing solvents, to achieve recycling machine washing machinery.According to the different detergent, the dry cleaning machine can be divided into two categories: tetrachlomytheryne dry cleaning machine and petroleum dry cleaning machine.
What are the common types of dry cleaning machines
1. It is an open dry cleaning machine;
Second, it is a fully closed dry cleaner.The difference is the drying and recycling system.
The refrigeration dry cleaning machine is also called a fully closed dry cleaning machine.After the clothing washing and dehydrating, the drying and recycling of the residual solvent on the clothing was completed by a set of condenser.The cooling cycle of the refrigeration unit makes the residual solvents on the clothes quickly be heated, vaporized, condensed, and liquefied.Because the temperature of the cooling and cooling temperature is lower than the water -cooled temperature, the cycle of drying and recycling can be shortened, the solvent recovery rate is high, and the consumption of the solvent is about 1%.In order to further reduce the smell during clothing, some cooling dry cleaning machines are equipped with adsorbers at the exit of the machine drying air duct to adsorb the tetrachloride in the exhaust gas to meet the requirements of environmental protection.The fifth -generation fully closed dry cleaner has active carbon filtration, secondary recycling and automatic cleaning device.
Third or four generations of closed dry cleaning machines, the concentration of gaseous tetrachloride in the tube in the tube in the tube is also at the lowest concentration of 1500-2000 ppm.Below 300ppm, at this time, the door to take clothes can be leaked to minimum tetrachloride to minimize, and the residual pollution degree of residual pollution is ≤300 ppm, and the surrounding environment is ≤25ppm.Some fifth -generation fully closed dry cleaning machines also have a decomposition adsorption function. When a certain amount of tetrachloride is adsorbed, the internal activated carbon tends to be saturated. At this timeLiquid recovery.
What do you need to pay attention to when using the dry cleaning machine
Oil dry cleaning machine
1. Petroleum solvent must be selected above 40 ° C, and it must be very good anti -electrical to reduce the possibility of explosion or combustion.
2. Do not continue to operate for too long to prevent high temperature from the body.
3. Dont easily transform and repair the machine yourself, so as not to think of things that happen.
4. Frequent ventilation and gas to avoid excessive explosion of indoor gas content.
5. It is strictly forbidden to leak oil solvent and fireworks.Wash and dry clothing must be quickly and completely cooled before opening the door to remove it. Do not place it for too long at high temperature.
6. The placement of the oil dry cleaning machine must be dry and ventilated. There is no direct sunlight. There are fire -resistant materials in the room. The power supply should be away from the machine.
7. Please bring protective gloves or wearing apron to avoid hurting the skin or poisoning.
8. When the oil drying machine is abolished, it must be removed before the solvent is removed to avoid the gas explosion of the residual solvent.
Tetrachloride dry cleaning machine
When using tetrachloride dry washing agent, you must pay attention to two points. First, do not stay in the space with the space with too large the content of tethalothene or the content of tetharhylhylne.It is best to choose a fully closed compliance with environmental protection requirements, such as automatic suction solution pump, activated carbon adsorption system and automatic dirt processing system. Due to the high stability of tetrachloride, the proportion is large, and it will be discarded in the water.Therefore, it is best to make unified treatment in a unified place.

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