Auxiliary moisture trimming device in air conditioning (hot air) ventilating pipe for bus or sedan

• Main Authors: HUGENG XU, XUELUN ZHENG, XUELAN ZHENG
• Format: Patent
• Language: English
• Published: 17.03.1999
• Edition: 6
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model relates to an auxiliary moisture trimming device in the air conditioning (hot air) ventilating pipe for a bus or a sedan, which is composed of a non metal pipe type casing, a built-in piezoelectric element, an external connection piezoelectric electronic control unit, a moisture detector, a liquid level detector and a liquid level supply controller. The utility model can be arranged in the airflow input position of the air-conditioner axial flow fan of a bus or a sedan; the auxiliary moisture trimming device in the air conditioning (hot air) ventilating pipe for a bus or a sedan can obtain the aquaplaning fog with a minor diameter which can float out by the air inlet of an integrated instrument panel when operated; the auxiliary moisture trimming device in the air conditioning (hot air) ventilating pipe for a bus or a sedan can moderate hot air accumulation accompanying with enhanced uncomfortable high dryness, and can be suitable for various vehicles by changing sizes. The utility model has the advantages of simple structure, low cost, reliable performance, convenient operation, etc.