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Air outlet structure of air conditioner of heat pump laundry dryer

A technology of a washer-dryer and a tuyere structure, which is applied to other washing machines, household dryers, washing devices, etc.

Active Publication Date: 2008-05-07
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the problems existing in the air outlet of the existing heat pump washer-dryer, and to provide an air outlet structure that can close and open the cold air channel of the air outlet. Open the cold air channel to adjust the indoor temperature

Method used

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  • Air outlet structure of air conditioner of heat pump laundry dryer
  • Air outlet structure of air conditioner of heat pump laundry dryer
  • Air outlet structure of air conditioner of heat pump laundry dryer

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Embodiment Construction

[0033] figure 2 It is a schematic diagram of the heat pump washing and drying machine used in the preferred embodiment of the present invention. The drum washing machine according to the present invention includes a shell, in which an outer tub 21 is arranged, and a rotatable inner tub 20 is arranged inside the outer tub 21. The inner tub The side of 20 is provided with some holes, to facilitate washing liquid and air circulation, in the upper rear side of the outer tub 21 of the drum, that is, the rear end relative to the washing machine door 18, and the lower side of the outer tub 21 front end of the drum, hot air is provided. outlet 17 and hot air inlet 23,

[0034] They are connected by an air duct, and a fan 7 is set in the hot air channel on the front side under the hot air outlet 17, and an openable and closable vent 5 is provided on the side wall of the hot air channel on the upper side of the fan 7. .

[0035]In the gap between the bottom of the inner tub 20 and th...

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Abstract

The invention discloses an air outlet structure of a heat pump washer-dryer. The heat-pump washer-dryer is of a drum type and includes a casing, a bucket for washing clothes is arranged inside the casing, and an air conditioner combined structure is arranged at the lower bottom of the casing A cold air outlet is provided on one side wall of the shell except the back, and the cold air outlet is connected with the cold air passage of the air conditioner combination structure, and a rotatable cover plate is pivotally arranged on the cold air outlet, and the cover plate is opposite to the air conditioner combination structure. When the ambient air is cooled, it is opened to make the cold air outlet unblocked to discharge the cold air from the cold air outlet, and the cover plate is closed to block the cold air outlet when the air conditioner combined structure is not cooling the ambient air to prevent dust from entering the air conditioner combined structure.

Description

technical field [0001] The invention relates to an air outlet structure of an air conditioner, in particular to an air outlet structure of an air conditioner used in a heat pump washing and drying machine. Background technique [0002] Washing and drying machines often produce high-temperature and high-humidity air when drying clothes. In the prior art, increasing the power of the heater or increasing the capacity of the air is generally used to shorten the drying time; increasing the power of the heater will increase the power consumption of the material Increase the capacity of the air will reduce the temperature of the hot air or increase the power consumption. [0003] In order to shorten the drying time of a washing machine or drying machine, Japanese Patent Application Laid-Open No. 147097 discloses an apparatus for drying clothes by supplying hot air from an outdoor unit to the clothes. Although this clothes dryer has a lower performance-cost ratio, its indoor and ou...

Claims

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Application Information

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IPC IPC(8): D06F37/00D06F58/20
Inventor 蒋玉亮席磊黄本财徐永洪
Owner HAIER GRP CORP
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