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Clothes dryer drying program optimization method realizing energy saving time saving effect

A drying program and technology for clothes dryers, which are applied in household clothes dryers, washing devices, textiles and papermaking, etc., can solve problems such as increased production costs, inability to use interchangeably, time-consuming and labor-intensive, etc.

Active Publication Date: 2016-01-13
DONGHUA UNIV
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AI Technical Summary

Problems solved by technology

The energy-saving and time-saving solution by modifying the hardware of the clothes dryer not only increases the production cost of the manufacturer, but also involves the problem of whether multiple components can be matched and operated. Therefore, this method is generally time-consuming and labor-intensive, and has poor versatility. (Because the hardware modification is an exclusive research for a specific device, and the internal structure of different devices is very different, so it cannot be used interoperably)

Method used

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  • Clothes dryer drying program optimization method realizing energy saving time saving effect
  • Clothes dryer drying program optimization method realizing energy saving time saving effect
  • Clothes dryer drying program optimization method realizing energy saving time saving effect

Examples

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specific Embodiment

[0040] The specific example is as follows: before drying, the experimental load is washed in the model TG90-1416MPDG washing and drying machine before drying. Adjusted to 70% (± 2%). Then lay it flat and put it into Haier's model GNZ10-977 thermoelectric direct discharge clothes dryer for drying treatment. The specific drying program is: the cut-off point 1 is set to 8 minutes after the start of the drying program, and the cut-off point is not reached At point 1, the dryer will execute the combination of drying parameters in the heating stage, that is, the power is 4500W, the wind speed is 5.8m / s, and the rotation speed is 42-25rpm; Perform the drying parameter combination of the constant speed drying stage, that is, the power is 4500W, the wind speed is 11.0m / s, and the speed is 45-47rpm; when the cut-off point 2 (air humidity at the exhaust port is 78%) is not reached, the dryer will continue to perform constant speed drying. The combination of drying parameters set in the ...

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Abstract

The invention discloses a clothes dryer drying program optimization method realizing energy saving time saving effects, and the method uses air exhaust port humidity as phase division and parameter adjusting basis; the method belongs to the home appliance program optimization technology, and can solve the problems that an existing dryer is large in drying power consumption, and long in drying time. A humidity sensor is arranged in the clothes dryer air exhaust port, and the sensor can provide values for accurately determining a drying phase; in addition, a best drying parameter combination is set for the determined phase, thus maximumly using heat transfer and dehumidifying ability of the drying hot air. The method needs not to change inner structures of the dryer, only the humidity sensor is arranged on the air exhaust port of the dryer, thus realizing energy saving time saving effect without adding dryer inner hardware reconstruction cost.

Description

technical field [0001] The invention relates to a drying program optimization method for realizing energy saving and time saving of a clothes dryer by using the air humidity at an exhaust port as a basis for stage division and parameter adjustment. Background technique [0002] At present, the clothes dryers on the market generally have problems such as large drying energy consumption, long drying time, and poor appearance of clothes after drying. Among them, large drying energy consumption and long drying time are the two most strongly reported problems by consumers. . At the same time, under the pressure of energy conservation and emission reduction policies, energy consumption limit standards for household appliances and environmental protection trends, solving the above two problems has become the only choice for dryer manufacturers to survive and develop. [0003] In order to solve the above-mentioned problems, the existing relevant patents basically solve the above-me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F58/28
CPCD06F58/30D06F2105/28
Inventor 丁雪梅韦玉辉
Owner DONGHUA UNIV
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