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An airport defogging device

A defogging device and airport technology, applied in the field of aircraft rescue, can solve problems such as not being practical, and achieve the effects of simple structure, convenient use, and high corona current intensity

Active Publication Date: 2015-12-02
中安(天津)航空设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, there is also a method of using acoustic and magnetic waves to eliminate fog, which has not reached a practical level.

Method used

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Embodiment Construction

[0025] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, an airport defogging device includes an ion generator 7, an ion generator bracket 8, and a horizontal fan 9. The ion generator 7 is installed on the ion generator bracket 8, and the horizontal fan 9 is installed on the ion generator below the device 7.

[0026] The ion generator 7 includes an input power supply 1 , a rectifier filter 2 , a DC converter 3 , a high voltage transformer 4 , a voltage doubler rectifier 5 , and a metal corona needle 6 connected in sequence. The ion generator 7 is connected with the high-voltage control box, and after the software is integrated into the control box, it is connected with the computer remote control equipment. The ion generator 7 uses a stainless steel frame. The horizontal blower 9 includes a suction port 12, an air outlet and a fan 11, the inside of the suction port 12 is equipped with a water-absorbing resin 10, and the fan 11 is installed in the center of the...

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Abstract

The invention provides an airport defogging device which comprises an ionizer, an ionizer support and a horizontal type fan. The ionizer is installed on the ionizer support, and the horizontal type fan is installed below the ionizer. The ionizer comprises an input power supply, a rectifier filter, a direct-current exchanger, a high-voltage transformer, a voltage-doubling rectifier and a metal corona pin, wherein the input power supply, the rectifier filter, the direct-current exchanger, the high-voltage transformer, the voltage-doubling rectifier and the metal corona pin are connected in sequence. The horizontal type fan comprises air suction inlets, an air outlet and a fan body, water-absorbent resin is installed in the air suction inlets, the fan body is installed right in the middle of the horizontal type fan, the rotation speed of the fan body can be adjusted freely, only the air suction inlets and the air outlet are communicated with the outside, and other structures are all enclosed. The number of the air suction inlets is four, and the four air suction inlets are evenly formed in the same circumference. The airport defogging device has the advantages of being small in size, simple in structure, high in corona current strength, good in ionization effect, rapid to assemble, convenient to use and the like.

Description

technical field [0001] The invention belongs to the technical field of aircraft rescue, in particular to an airport defogging device. Background technique [0002] Airplane is one of the important means of transportation for people to travel. It profoundly changes and affects people's lives, and is increasingly becoming an indispensable means of transportation for modern civilization. [0003] Aviation is the safest way of long-distance transportation. Although aviation technology has been able to adapt to most weather conditions, wind, rain, snow, fog and other weather conditions will still affect the safety of aircraft takeoff and landing. Especially fog, the loss it brings to traffic is huge. Airplanes are afraid of fog. Heavy fog causes low visibility near the ground, which is a high-risk weather for aviation. Once heavy fog comes, these traffic ports often come to a collective standstill, and planes cannot take off and land. The frequency of fog in winter and spring i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01H13/00
Inventor 马玉山
Owner 中安(天津)航空设备有限公司
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