RFID-based laundry detergent quantifying device of household intelligent washing machine
A quantitative device and washing machine technology, applied to the control device of the washing machine, washing device, other washing machines, etc., can solve the problems of poor control of laundry detergent and laundry quality, and achieve the effect of precise quantity
Inactive Publication Date: 2019-12-31
衣锦浣香电子商务有限公司
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Problems solved by technology
At present, the way of washing clothes at home is still to use automatic washing machines. Users need to put away the laundry detergent first, which makes it difficult to control the amount of laundry detergent needed for clothes. If you put too much or too little laundry detergent, you will not be able to achieve good laundry. quality
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] like Figure 1-2 As shown, the present invention provides a technical solution: an RFID-based household intelligent washing machine liquid quantitative device, including a washing machine body 1 and a wall 13, the bottom of the drum of the washing machine body 1 is provided with a load cell 2, and the shell of the washing machine body 1 The top side of the water inlet hose 3 is fixedly connected with the water inlet hose 3, and the top of the water inle...
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The invention relates to the technical field of intelligent washing machines, and discloses an RFID-based laundry detergent quantifying device for a household intelligent washing machine. The washingmachine comprises a washing machine body and a wall, wherein a weighing sensor is arranged on the bottom of a drum of the washing machine body; a water inlet hose is fixedly connected to one side of the top of the shell of the washing machine body; a metal water pipe is fixedly connected to the top of the water inlet hose; one side of the top of the metal water pipe is fixedly connected with a first electromagnetic valve; and a laundry detergent quantifying control system and a laundry detergent box are successively arranged on one side of the top of the wall from top to bottom. The laundry detergent box is mounted on the wall, the weight of clothes is detected by the weighing sensor, so that the laundry detergent with the suitable amount can be added for the first time, the concentrationof the laundry detergent in water in the drum can be monitored through a concentrate sensor during washing to facilitate determination of the amount of the laundry detergent added for the second time,and thus, a suitable amount of laundry detergent can be added during washing.
Description
technical field [0001] The invention relates to the technical field of intelligent washing machines, in particular to an RFID-based laundry liquid quantitative device for household intelligent washing machines. Background technique [0002] RFID, its principle is to conduct non-contact data communication between the reader and the tag to achieve the purpose of identifying the target. The application of RFID is very extensive. At present, typical applications include animal chips, car chip anti-theft devices, access control, parking lot control, production line automation, and material management. At present, the way of washing clothes at home is still to use automatic washing machines. Users need to put away the laundry detergent first, which makes it difficult to control the amount of laundry detergent needed for clothes. If you put too much or too little laundry detergent, you will not be able to achieve good laundry. quality. Contents of the invention [0003] The obj...
Claims
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IPC IPC(8): D06F39/02D06F33/02
CPCD06F39/022
Inventor 刘志强苑克娟
Owner 衣锦浣香电子商务有限公司