Driving cab with dust pollution being reduced

• Main Authors: KUANG QIANYOU, WANG KANG, AN NA, SHEN SHIFENG, YU JIANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 25.01.2012
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES IN GENERAL

The utility model relates to a driving cab with the dust pollution being reduced. The driving cab comprises a driving cab casing and is characterized in that the driving cab further comprises an air inlet arranged on the driving cab casing, a blower arranged in the driving cab casing, an air filtering device arranged between the air inlet and an air suction opening of the blower, wherein the air suction opening of the blower faces to the air inlet, and an air outlet of the blower faces to the driving cab casing, and the air filter device is used for filtering impurities in air. According to the utility model, air outside the driving cab is sucked into the driving cab by the blower continuously, so that local high pressure is formed in the driving cab; and high-pressure air in the driving cab escapes from clearances of the driving cab, so that the purpose of stopping outside dust from entering the driving cab through the clearances of the driving cab can be achieved.