Notes on the use of crane air conditioning in summer

For crane driver, if operation room no air conditioning in summer, it was like the sauna, especially in the place where the sun point-blank, in operation room temperature 40 degrees will quickly catching up, this is very risk, in view of the body is very easily lead to heat stroke, and the construction is a very big threat, Therefore, many cranes are now in the cab of the car to refit a small air conditioning, so what should be paid attention to in the application of this air conditioning?

Construction machinery air conditioning - air conditioning time is not suitable for too long:

Long-term application of air conditioning will give the cooler a lot of working pressure, and will also lead to the refrigeration unit loss. And the operating room temperature is not suitable for too low, the temperature to achieve the appropriate temperature can turn off the air conditioning, and then open after a while.

Construction machinery air conditioning - do not have to turn on the air conditioning to sleep:

When taking a rest at noon, some crane operators will immediately turn on the air conditioning to take a nap in the operating room due to the heat in other areas, and the window glass will be closed due to the high temperature outside. That will make the oxygen content of the operating room more and more low, and even because of the exhaust gas from the diesel engine into the operating room to cause carbon monoxide poisoning.

Construction machinery air conditioning - should be air conditioned before the fire:

There are a lot of drivers feel after parking automatic turn off air conditioning, so not close air conditioning to rest immediately after work, in fact that will cause the moisture in the air conditioning compressor work if cause, until the pipe is very easy to grow yellow aspergillus and bad smell, and start the air conditioning will be as the starting next time, causing a flash output power is too large, Hazard to batteries and diesel engines.

Construction machinery air conditioning - on time application of large air volume:

Because the operating room indoor space is not large, many operators in the application of air conditioning is not easy to open the air conditioning to large air volume. Although low exhaust air volume can also reduce the temperature, it is very easy to accumulate some dust in the air duct, and the cleanliness of the crane office environment is usually not high. In the long run, the dust accumulated in the air duct will be more and more. Therefore, it is better to apply large air volume on time to blow out the dust in the air duct and maintain air conditioning cleaning. It is better to carry out cleaning and odor removal on time with special cleaning agent.