aircraft cabin ventilation system
A ventilation system and aircraft technology, applied in aircraft parts, air handling equipment, transportation and packaging, etc., can solve problems such as poisoning, inability to effectively guarantee cockpit air quality, and affect the life and health of pilots, so as to improve air quality and avoid Effects of Air Quality Deterioration
Active Publication Date: 2016-01-06
JIANGXI HONGDU AVIATION IND GRP
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AI Technical Summary
Problems solved by technology
[0002] As we all know, aircraft spraying technology is a spraying technology that uses aircraft to spray liquid or particles to the operating area. Because of its high efficiency and wide range, it is widely used in forest, grassland or farmland pest control, land improvement and In fields such as crop sowing, because some liquids or particles sprayed by the aircraft are usually small in diameter or have certain toxicity during the spraying process, these liquids or particles are likely to enter the cockpit of the aircraft through the ventilation system, thereby affecting the flight. Therefore, how to design the aircraft cockpit ventilation system has become an important issue; the existing aircraft cockpit ventilation system generally includes the cockpit, and the cockpit is provided with air-inducing ports, and the cockpit communicates with the outside through the air-inducing ports, thereby realizing The gas exchange between the cockpit and the outside world, such an aircraft cockpit ventilation system cannot effectively guarantee the air quality in the cockpit, the pilots often feel uncomfortable, and even poisoned, which brings certain safety hazards to the normal flight of the aircraft
Method used
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Embodiment 1
[0021] The filter element 32 is an activated carbon filter element; like this, when the aircraft sprays pesticides and other toxic substances, the activated carbon can effectively absorb the pesticide particles and effectively ensure the air quality in the cabin.
Embodiment 2
[0023] The filter element 32 is a filter screen; like this, when the aircraft sprays particles such as seeds, the filter screen can effectively filter these particles to prevent them from entering the cockpit, effectively ensuring the air quality in the cockpit.
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The invention relates to the technical field of aircraft air handling equipment and particularly relates to a ventilation system for the capsule cabin of an aircraft. The ventilation system for the capsule cabin of the aircraft can effectively filter air and improve air quality inside the capsule cabin; the ventilation system for the capsule cabin of the aircraft comprises a capsule cabin, wherein an air bleeding port is formed in the capsule cabin, the air bleeding port is positioned at the top or the front part of the capsule cabin, a clear canister is further arranged on the capsule cabin, and the air bleeding port is communicated with the capsule cabin through the clear canister; the ventilation system for the capsule cabin of the aircraft can be extensively applied to air handling equipment of the aircraft.
Description
technical field [0001] The invention relates to the technical field of aircraft air treatment equipment, in particular to an aircraft cabin ventilation system. Background technique [0002] As we all know, aircraft spraying technology is a spraying technology that uses aircraft to spray liquid or particles to the operating area. Because of its high efficiency and wide range, it is widely used in forest, grassland or farmland pest control, land improvement and In fields such as crop sowing, because some liquids or particles sprayed by the aircraft are usually small in diameter or have certain toxicity during the spraying process, these liquids or particles are likely to enter the cockpit of the aircraft through the ventilation system, thereby affecting the flight. Therefore, how to design the aircraft cockpit ventilation system has become an important issue; the existing aircraft cockpit ventilation system generally includes the cockpit, the cockpit is provided with an air in...
Claims
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IPC IPC(8): B64D13/06
Inventor 谢小玲李友和王莉黄永宽葛其模刘治博陈伟姚贺龙
Owner JIANGXI HONGDU AVIATION IND GRP