Radar antenna reflection net capable of deicing and melting snow rapidly
A radar antenna and reflective mesh technology, which is applied to antennas, electrical components, etc., can solve the problems of uneven front temperature, poor thermal conductivity, insufficient metal wire contact, etc., and achieve good thermal conductivity, good temperature uniformity, and melting good ice effect
Active Publication Date: 2014-09-17
BEIJING INST OF RADIO MEASUREMENT
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Problems solved by technology
If the snow, ice or ice hanging on the antenna mount is not removed in time, it may accumulate and affect the radar performance
The heating cable is laid separately on the metal net for deicing and snow melting, but the contact between the heating cable and the metal wire of the reflective net is not sufficient, and the heat conduction effect is poor. Uneven, only the ice near the heating cable melts faster, the reflective mesh wire does not melt ice well
Method used
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[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0025] Such as figure 1 , 2 As shown, a radar antenna reflection net for rapid deicing and snow melting includes a heating cable 1, a plurality of stainless steel wires 2 and a plurality of stainless steel metal strips 3;
[0026] The plurality of stainless steel metal strips 3 are vertically arranged in parallel to form the longitudinal frame of the radar antenna reflection net, and the heating cable 1 traverses through each stainless steel metal strip 3 of the longitudinal frame from one side of the longitudinal frame to reach the other side of the longitudinal frame Each stainless steel metal strip 3 penetrating into the longitudinal frame is reversely turned back and reciprocated in turn until the longitudinal ...
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Abstract
The invention relates to a radar antenna reflection net capable of deicing and melting snow rapidly. The radar antenna reflection net capable of deicing and melting the snow rapidly comprises heating cables, multiple stainless steel metal wires and multiple stainless steel metal strips. The stainless steel metal strips form a longitudinal frame of the radar antenna reflection net, the heating cables transversely penetrate into all the stainless metal strips of the longitudinal frame from one side of the longitudinal frame and are turned back and penetrate into the all the stainless metal strips of the longitudinal frame when reaching the other side of the longitudinal frame, and followed by reciprocating until the heating cables are evenly arranged in the longitudinal frame, one stainless metal wire is arranged between two adjacent heating cables, and the metal wires penetrate through all the stainless steel metal strips and are fixed. According to the radar antenna reflection net capable of deicing and melting the snow rapidly, the heating cables are fixed in the reflection net and make surface contact with the stainless steel metal strips, the heat transmission path between the heating cables and the reflection net is shortened greatly, the surface temperature of the whole reflection net is improved as much as possible, the deicing effect of the reflection net is improved effectively, and the radar antenna reflection net capable of deicing and melting the snow rapidly has quite wide application prospects.
Description
technical field [0001] The invention relates to a reflection net device, in particular to a radar antenna reflection net for rapid deicing and snow melting. Background technique [0002] The installation surface of the radar antenna unit is covered with metal mesh, which is prone to snow accumulation, ice wrapping or ice hanging in winter. If the snow, ice or ice hanging on the antenna mount is not removed in time, it may accumulate and affect the radar performance. The heating cable is laid separately on the metal net for deicing and snow melting, but the contact between the heating cable and the metal wire of the reflective net is not sufficient, and the heat conduction effect is poor. Uneven, only the ice near the heating cable melts faster, and the reflective mesh metal wire does not melt ice well. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a radar antenna reflection net for rapid deicing and snow melt...
Claims
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IPC IPC(8): H01Q15/14
Inventor 陈彦李培培益志英
Owner BEIJING INST OF RADIO MEASUREMENT
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