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Please feel free to contactus Parts Sea engineers or sales for help if you have no parts No.
tse@partssea.com | sales@partssea.com
The working principle of the thermostat is mainly based on the thermal expansion and contraction properties of paraffin.
The thermostat usually contains a temperature sensing component that controls the flow of coolant based on the temperature of the coolant. When the coolant temperature is low, the paraffin in the thermostat is in a solid state. At this time, the thermostat valve is closed under the action of the spring, preventing the coolant from passing through the channel between the engine and the radiator, so that the coolant only flows inside the engine. Small loop. When the coolant temperature rises to a certain value, the paraffin begins to melt and gradually turns into a liquid, and the volume increases accordingly, compressing the rubber tube and causing it to shrink. At the same time, this expansion exerts an upward thrust on the push rod, and the push rod exerts a downward reverse thrust on the valve, thereby opening the valve and allowing large circulation of coolant through the radiator.
This automatic adjustment function of the thermostat helps to maintain the engine operating within a suitable temperature range and prevent the engine from overheating or overcooling.
Please feel free to contactus Parts Sea engineers or sales for help if you have no parts No.
tse@partssea.com | sales@partssea.com
The working principle of the thermostat is mainly based on the thermal expansion and contraction properties of paraffin.
The thermostat usually contains a temperature sensing component that controls the flow of coolant based on the temperature of the coolant. When the coolant temperature is low, the paraffin in the thermostat is in a solid state. At this time, the thermostat valve is closed under the action of the spring, preventing the coolant from passing through the channel between the engine and the radiator, so that the coolant only flows inside the engine. Small loop. When the coolant temperature rises to a certain value, the paraffin begins to melt and gradually turns into a liquid, and the volume increases accordingly, compressing the rubber tube and causing it to shrink. At the same time, this expansion exerts an upward thrust on the push rod, and the push rod exerts a downward reverse thrust on the valve, thereby opening the valve and allowing large circulation of coolant through the radiator.
This automatic adjustment function of the thermostat helps to maintain the engine operating within a suitable temperature range and prevent the engine from overheating or overcooling.