Drying method for clothes treatment equipment and clothes treatment equipment
A technology for clothes processing equipment and drying drums, which is applied in household clothes dryers, washing devices, textiles and papermaking, etc., which can solve problems such as humidity and poor drying uniformity of loads, and achieve improved drying uniformity and improved relationship effect
Active Publication Date: 2021-05-07
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0002] The existing washing and drying machine drying system uses electric heating tubes to heat the cold air, and provides hot air to the load in the drying cylinder, so that the water in the load evaporates, and the effect of drying clothes is achieved through the discharge of the drain pipe. A problem with the washer-dryer is that when the load is medium load or above, the drying uniformity of the load after the drying process is not good, and the load near the wall of the drying drum is relatively dry, and the drying Due to the eccentricity of the load in the middle of the cylinder, some places are still wet
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[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention , but not to limit the scope of the present invention.
[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a particular orientation, and thus should no...
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The invention belongs to the field of clothing processing equipment, and specifically discloses a drying method for the clothing processing equipment. The clothing processing equipment includes a rotatable drying drum, including: S0: preheating stage: preheating the drying drum to make the drying drum The temperature in the drying cylinder reaches the preset temperature; S1: low-speed drying stage: when the temperature in the drying cylinder reaches the preset temperature, the drying cylinder is controlled to dry at the first speed at a uniform speed for the first preset time; S2: high-speed drying Drying stage: after the first preset time, control the drying cylinder to dry at the second speed at a constant speed for the second preset time, and the second speed is greater than the first speed; S3, alternate stage: after the second preset time, The low-speed drying stage and the high-speed drying stage are controlled alternately until the preset drying end conditions are met. The invention improves the relationship between the load movement track and the load heat mass transmission by controlling the rotation speed and the turn-to-stop ratio of the drying cylinder during the drying process, thereby greatly improving the drying uniformity of the clothes.
Description
technical field [0001] The invention belongs to the field of clothes processing equipment, and in particular relates to a drying method of the clothes treatment equipment and the clothes treatment equipment. Background technique [0002] The existing washing and drying machine drying system uses electric heating tubes to heat the cold air, and provides hot air to the load in the drying cylinder, so that the water in the load evaporates, and the effect of drying clothes is achieved through the discharge of the drain pipe. A problem with the washer-dryer is that when the load is medium load or above, the drying uniformity of the load after the drying process is not good, and the load near the wall of the drying drum is relatively dry, and the drying Due to the eccentricity of the load in the middle of the cylinder, some places are still wet. In view of this, the present invention is proposed. Contents of the invention [0003] The technical problem to be solved by the pres...
Claims
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IPC IPC(8): D06F58/38
Inventor 姜云波李成焕李望龙
Owner GREE ELECTRIC APPLIANCES INC