Mechanical first talk about laundry detergent production machine performance
Freezing point and low solidifying point, when the car in the cold region in winter outdoor parking ground temperatures dropped to - sometimes at night
Below 40 'C.
To keep the water tank and cooling system pipe from frost crack, because making machine should not freeze or solidification under this temperature, lest produce volume expansion, at the same time ensure ready to start the car, put into use.
Higher specific heat, thermal conductivity, good laundry detergent mainly used to cool the engine parts, lest produce heat, so its specific heat.
The specific heat of water is 4.
18 kj/kg c. , and the specific heat of ethylene glycol is 2.
Under the same circulation, water away from the engine heat quantity more than glycol away, so is ideal coolant water.
In use to keep a certain PH PH value can not only ensure the laundry detergent to minimize the extent of corrosion of metal, and can prevent the laundry detergent decaying.
In addition, the laundry detergent production machine has excellent defoaming performance, air release properties and recycling aluminum pump cavitation does not occur, as well as low price, no special smell, etc.
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