CN110629454A - Intelligent straight-barrel type washing machine and washing method thereof - Google Patents
Intelligent straight-barrel type washing machine and washing method thereof Download PDFInfo
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- CN110629454A CN110629454A CN201810650644.3A CN201810650644A CN110629454A CN 110629454 A CN110629454 A CN 110629454A CN 201810650644 A CN201810650644 A CN 201810650644A CN 110629454 A CN110629454 A CN 110629454A
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Abstract
The invention relates to an intelligent straight-barrel type washing machine which has multiple selectable washing modes, and comprises a control unit, wherein the control unit comprises a single chip microcomputer, and a water inlet electromagnetic valve, a water outlet electromagnetic valve and a dehydration electromagnetic valve which are connected with the output end of the single chip microcomputer; the control unit also comprises a weight sensor and a position sensor which are respectively used for detecting the weight of the clothes to be washed and the stacking height in the washing machine, and a water quality detector for detecting the cleanliness of water in the washing inner barrel of the washing machine, wherein the weight sensor, the position sensor and the water quality detector are connected with the input end of the singlechip. The washing machine can automatically select the washing mode and automatically judge whether to carry out secondary washing, so that the condition that resources are wasted or the washing is not clean due to manual operation can be avoided.
Description
Technical Field
The invention belongs to the technical field of washing machines, and particularly relates to an intelligent straight-barrel type washing machine and a washing method thereof.
Background
The washing machine generally has a plurality of washing modes, and a general user may manually select the washing mode according to the texture, quantity and degree of contamination of laundry. However, the subjective determination method often selects an inappropriate washing mode due to inaccurate determination, which may cause waste of water and electricity resources if the washing is over-performed, and may damage the laundry, and may cause unclean washing if the washing is not in place.
Disclosure of Invention
The invention aims to provide an intelligent straight-tube washing machine and a washing method thereof, wherein the intelligent straight-tube washing machine can automatically select a washing mode and avoid incomplete washing.
In order to solve the technical problems, the embodiment of the invention provides an intelligent straight-barrel type washing machine which has multiple selectable washing modes, and comprises a control unit, wherein the control unit comprises a single chip microcomputer, and a water inlet electromagnetic valve, a water discharge electromagnetic valve and a dehydration electromagnetic valve which are connected with the output end of the single chip microcomputer; the control unit also comprises a weight sensor for detecting the weight of the clothes to be washed in the washing machine, a position sensor for detecting the stacking height of the clothes to be washed in the washing machine and a water quality detector for detecting the cleanliness of water in the washing inner barrel of the washing machine, wherein the weight sensor, the position sensor and the water quality detector are connected with the input end of the singlechip.
Further, the weight sensor is positioned at the bottom of the washing inner drum of the washing machine.
Further, the high sensor is positioned on the upper cover of the washing inner drum of the washing machine.
Further, the water quality detector is an infrared detector.
Further, the bottom of the storage box is provided with a discharge hole, and the feeding electromagnetic valve is positioned at the discharge hole.
The invention also provides a washing method of the intelligent straight-barrel type washing machine, which comprises the following steps:
putting the clothes to be washed into a washing inner barrel of the washing machine;
the weight sensor and the position sensor respectively detect the weight and the stacking height of clothes to be firstly dried and send information to the single chip microcomputer;
the single chip microcomputer automatically selects a washing mode according to the weight and height information;
after the washing is finished for the first time, the water quality detector detects the water quality in the washing inner cylinder and sends a detection signal to the single chip microcomputer, the single chip microcomputer compares the received water quality detection signal with a standard water quality signal range set in the single chip microcomputer, if the detection signal exceeds the standard range, the single chip microcomputer controls the water discharging electromagnetic valve and the water inlet electromagnetic valve to change water, and meanwhile, the feeding electromagnetic valve is controlled to enable washing powder/liquid in the storage box to enter the washing inner cylinder and continue washing until the water quality signal detected by the water quality detector meets the standard range set in the single chip microcomputer;
and finally, controlling the washing machine to rinse and dewater by the single chip microcomputer.
Compared with the prior art, in the embodiment of the invention, the weight, the stacking height and the water quality cleanliness of the clothes to be washed are automatically detected by using the weight sensor, the position sensor and the water quality detector, and the detection information is sent to the singlechip, so that the singlechip can automatically select the washing mode and automatically judge whether the clothes are washed clean or not, if the clothes are not washed in place, the singlechip can automatically control the washing powder/liquid to be added for secondary washing, and the process does not need manual judgment and operation, thereby avoiding the occurrence of resource waste or unclean washing caused by manual operation.
Drawings
Fig. 1 is a block diagram of a control unit according to a preferred embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a block diagram of a control unit according to a preferred embodiment of the present invention. The intelligent straight-barrel type washing machine has multiple selectable washing modes, and comprises a control unit, wherein the control unit comprises a single chip microcomputer, and a water inlet electromagnetic valve, a water discharge electromagnetic valve and a dehydration electromagnetic valve which are connected with the output end of the single chip microcomputer. The washing machine is provided with a storage box for storing washing powder/liquid, a feeding electromagnetic valve is arranged between the storage box and the washing inner barrel of the washing machine, and the feeding electromagnetic valve is connected with the output end of the single chip microcomputer. The control unit also comprises a weight sensor for detecting the weight of the clothes to be washed in the washing machine, a position sensor for detecting the stacking height of the clothes to be washed in the washing machine and a water quality detector for detecting the cleanliness of water in the washing inner barrel of the washing machine, wherein the weight sensor, the position sensor and the water quality detector are connected with the input end of the singlechip.
Specifically, the weight sensor is positioned at the bottom of the washing inner drum of the washing machine; the position sensor is positioned on the upper cover of the washing inner barrel of the washing machine; the water quality detector is an infrared detector. The bottom of the storage box is provided with a discharge hole, and the feeding electromagnetic valve is positioned at the discharge hole.
The washing method of the intelligent straight-drum washing machine comprises the following steps:
putting the clothes to be washed into a washing inner barrel of the washing machine;
the weight sensor and the high-level sensor respectively detect the weight and the stacking height of clothes to be firstly dried and send information to the single chip microcomputer;
the single chip microcomputer automatically selects a washing mode according to the weight and height information;
after the washing is finished for the first time, the water quality detector detects the water quality in the washing inner cylinder and sends a detection signal to the single chip microcomputer, the single chip microcomputer compares the received water quality detection signal with a standard water quality signal range set in the single chip microcomputer, if the detection signal exceeds the standard range, the single chip microcomputer controls the water discharging electromagnetic valve and the water inlet electromagnetic valve to change water, and meanwhile, the feeding electromagnetic valve is controlled to enable washing powder/liquid in the storage box to enter the washing inner cylinder to continue washing until the water quality signal detected by the water quality detector meets the standard range set in the single chip microcomputer;
and finally, controlling the washing machine to rinse and dewater by the single chip microcomputer.
In the embodiment of the invention, the weight, the stacking height and the water quality cleanliness of the clothes to be washed are automatically detected by using the weight sensor, the position sensor and the water quality detector, and the detection information is sent to the singlechip, so that the singlechip can automatically select a washing mode and automatically judge whether the clothes are washed clean, if the clothes are not washed in place, the singlechip can automatically control the washing powder/liquid to be added for secondary washing, and the process does not need manual judgment and operation, thereby avoiding the resource waste or the incomplete washing caused by manual operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An intelligent straight-barrel type washing machine has multiple selectable washing modes, and comprises a control unit, wherein the control unit comprises a single chip microcomputer, and a water inlet electromagnetic valve, a water discharge electromagnetic valve and a dehydration electromagnetic valve which are connected with the output end of the single chip microcomputer; the control unit also comprises a weight sensor for detecting the weight of the clothes to be washed in the washing machine, a position sensor for detecting the stacking height of the clothes to be washed in the washing machine and a water quality detector for detecting the cleanliness of water in the washing inner barrel of the washing machine, wherein the weight sensor, the position sensor and the water quality detector are connected with the input end of the singlechip.
2. The intelligent direct cylinder washing machine as claimed in claim 1, wherein the weight sensor is located at the bottom of the washing drum of the washing machine.
3. The intelligent vertical drum washing machine as claimed in claim 1, wherein the high level sensor is located on an upper lid of the washing drum of the washing machine.
4. The intelligent direct drum washing machine as claimed in claim 1, wherein the water quality detector is an infrared detector.
5. The intelligent straight-drum washing machine as claimed in claim 1, wherein the bottom of the storage box is provided with a discharge outlet, and the feeding solenoid valve is positioned at the discharge outlet.
6. The washing method of the intelligent drum type washing machine as claimed in any one of claims 1 to 5, comprising the steps of:
putting the clothes to be washed into a washing inner barrel of the washing machine;
the weight sensor and the position sensor respectively detect the weight and the stacking height of clothes to be firstly dried and send information to the single chip microcomputer;
the single chip microcomputer automatically selects a washing mode according to the weight and height information;
after the washing is finished for the first time, the water quality detector detects the water quality in the washing inner cylinder and sends a detection signal to the single chip microcomputer, the single chip microcomputer compares the received water quality detection signal with a standard water quality signal range set in the single chip microcomputer, if the detection signal exceeds the standard range, the single chip microcomputer controls the water discharging electromagnetic valve and the water inlet electromagnetic valve to change water, and meanwhile, the feeding electromagnetic valve is controlled to enable washing powder/liquid in the storage box to enter the washing inner cylinder and continue washing until the water quality signal detected by the water quality detector meets the standard range set in the single chip microcomputer;
and finally, controlling the washing machine to rinse and dewater by the single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650644.3A CN110629454A (en) | 2018-06-22 | 2018-06-22 | Intelligent straight-barrel type washing machine and washing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650644.3A CN110629454A (en) | 2018-06-22 | 2018-06-22 | Intelligent straight-barrel type washing machine and washing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN110629454A true CN110629454A (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810650644.3A Withdrawn CN110629454A (en) | 2018-06-22 | 2018-06-22 | Intelligent straight-barrel type washing machine and washing method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041662A (en) * | 2010-12-24 | 2011-05-04 | 余媛媛 | Water-saving washing machine and using method thereof |
| WO2017004787A1 (en) * | 2015-07-07 | 2017-01-12 | 深圳市赛亿科技开发有限公司 | Intelligent washing machine and control method thereof |
-
2018
- 2018-06-22 CN CN201810650644.3A patent/CN110629454A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041662A (en) * | 2010-12-24 | 2011-05-04 | 余媛媛 | Water-saving washing machine and using method thereof |
| WO2017004787A1 (en) * | 2015-07-07 | 2017-01-12 | 深圳市赛亿科技开发有限公司 | Intelligent washing machine and control method thereof |
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Application publication date: 20191231 |
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| WW01 | Invention patent application withdrawn after publication |