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How can the cab temperature of a girder transporter be quickly reduced in summer?


  Solar thermal radiation is the primary factor driving up the temperature inside the beam-transport vehicle’s cab. When parking the vehicle, avoid direct sunlight on the cab’s front end and pay attention to the sun’s position. It is recommended to use the cab’s side or rear panels to block the sun and reduce the interior temperature. With the aid of natural air convection, drivers will experience less discomfort when entering the cab.

  Some aluminum foil insulation films are also quite practical. Before getting off the vehicle, Beam transporter Applying an aluminum-foil heat-insulating film to the glass can effectively reflect the sun’s heat. It would be even better to have a carport. Parking under a tree is also a good option, but in summer, gum and bird droppings tend to fall off. I’d rather park in an open area where it gets hot, as long as it doesn’t get my girder-launching truck dirty.

  With sufficient food and beverages on board, we should continue the transport. Many cardholders, once they get into the transport vehicle, close the windows and switch to internal air circulation due to the strong airflow—yet this does not cool the cabin quickly. The correct procedure is to open the windows and activate external air circulation, allowing the hot air in the cab to be vented out; then turn on the air conditioning and close the windows. In addition, as vehicle speed increases, the air conditioner’s condenser can achieve higher heat dissipation efficiency, resulting in improved cooling performance.

  When operating a girder transporter during the summer, please prioritize the external air circulation mode. Although the internal recirculation mode offers certain advantages in terms of cooling performance and energy consumption, the presence of one or two adults breathing in a confined space can quickly deplete the oxygen within the cab, leading to drowsiness and reduced concentration among the driver, thereby compromising driving safety. Moreover, during the pandemic, the external circulation mode ensures an adequate supply of fresh air, maintaining sufficient oxygen levels inside the cab while also reducing the risk of infection.

Keywords:

Beam transporter

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