The utility model relates to a defrost refrigerator deodorant
electric wire heating pipe, which has inner and outer tubes, the
inner tube built with electric wire. The inner tube and the outer
tube two ends with end cap, the end cap is provided with expansion
chamber. The two ends of the inner tube with baffles, electric wire
connected to two ends of the coupling block and through the baffle
and the connecting wires from the center of the end cap piercing.
The outer surface of the tube is coated with a deodorization
catalyst coating layer, under the low temperature refrigerator odor
absorption, a high temperature in the heating defrosting, the odor
absorption and cause decomposition of the catalyst to its original
state,
so that the original single function The defroster turns with both
deodorizing function. The integrated design of the end cap is not
only fixed and closed the inner and outer tubes, and fixed and
sealed with an electric wire lead; either simultaneously complete
the installation, fixing and sealing assembly, and convenient
intensive production, reduce production costs, with anti-shock ,
anti-burst function....
