A kind of air energy water heater outdoor unit dustproof device

Abstract

The invention discloses a dust-proof device for an outdoor unit of an air-energy water heater, which relates to the technical field of heat pump equipment. It mainly solves the problem that the outdoor unit of the air-energy water heater is contaminated with dust and is not easy to clean during use. The device mainly includes an outdoor unit body, One side of the outdoor unit body is equipped with a transmission mechanism, an adjustment mechanism, a rainproof mechanism, a dustproof mechanism, and a detection mechanism. Through the rotation of the rotating motor, the flexible filter can be driven to move, thereby opening the first diamond-shaped exhaust hole, which is convenient for outdoor The hot air in the machine body is discharged, and the first diamond-shaped exhaust hole is blocked when not in use to prevent dust from entering. The beneficial effect of the invention is that, by adjusting the position of the flexible filter net, dust is prevented from being contaminated on the protective net, and the flexible filter net can be disassembled without cleaning the protective net, which is convenient for cleaning.

Description

technical field [0001] The invention relates to the technical field of heat pump equipment, in particular to a dustproof device for an outdoor unit of an air energy water heater. Background technique [0002] The air-energy water heater absorbs the low-temperature heat in the air through the heat pump principle, vaporizes it through the fluorine medium, and then compresses it through the compressor to increase the temperature, and then converts the water to be heated through the heat exchanger, and the high-temperature heat energy after compression is used for heating. Water temperature, air-energy water heaters include a water tank and an outdoor unit. The outdoor unit is placed outdoors, and the heat generated is discharged through the air outlet. Because there is a lot of dust outdoors, it is easy to be contaminated on the protective net to prevent the heat from escaping. It needs to be cleaned frequently. [0003] In the prior art, for example, the patent number is CN201...

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Problems solved by technology

[0005] In view of the above problems, the present invention proposes a dust-proof device for the outdoor unit of an air-energy water heater, which has the advantages of adjustable air outlet size, long service life, and reduced dust entry, and solves the problem that ordinary devices can only exhaust air through fixed-sized air outlets. Disadvantages of mouth heat dissipation, laborious disassembly, and difficult cleaning

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