02-24
The air conditioning power switch of construction machinery air conditioning is divided into three levels, one is general. Screw type, one for the large digital control panel type, one for the LCD scre…
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02-11
1. Pressure gaugeRefrigerant leakage is a common fault of the air conditioner. In order to detect whether the refrigeration dose in the system is sufficient, pressure gauges are commonly used. Pressure…
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02-11
The low temperature and low pressure gaseous refrigerant (the refrigerant pressure is about 0.3MPa, the temperature is about 0 ℃) passing through the evaporator changes into the high pressure and high…
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01-27
1. Throttling and depressurizationThrottling and depressurizing the high-temperature and high-pressure liquid refrigerant condensed by the condenser to become a low temperature and low pressure vapor l…
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01-13
How does the air conditioner of construction machinery refrigerate? Peng Tai Xiaobian will give you a brief introduction. Air conditioning installation of construction machinery.1、 Composition of air…
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11-27
What should I do if the air conditioner is not hot? It is indispensable for excavator to turn on warm air in winter. However, during the whole process of driving the excavator, many operators showed t…
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06-16
The design scheme of the crane air conditioning equipment aims to show reasonable body temperature reducing effect for the actual operating staff of excavator, small forklift, bus, rice harvester, cran…
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05-11
What is the important role of excavator construction in summer? The answer must be air conditioning! Even if it is very hot outside, the car must be a cool breeze inside the cab, the obvious degree of…
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05-09
Do you turn off the engine or air conditioner first when driving? Many drivers usually want to turn off the air conditioner after turning off the engine. In fact, such practices do great harm! Air con…
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05-07
Air conditioning is very common in our daily life, and it does great harm to our daily life, especially in summer and winter. Nowadays, there are many industries where air conditioners are applied, and…
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