CN110215171B - Control method of water saving system - Google Patents

Control method of water saving system Download PDF

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Publication number
CN110215171B
CN110215171B CN201910579584.5A CN201910579584A CN110215171B CN 110215171 B CN110215171 B CN 110215171B CN 201910579584 A CN201910579584 A CN 201910579584A CN 110215171 B CN110215171 B CN 110215171B
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China
Prior art keywords
water
equipment
saving system
control method
purifying
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Active
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CN201910579584.5A
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Chinese (zh)
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CN110215171A (en
Inventor
吴学伟
杨华生
邹宏亮
陈毛毛
陈彪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201910579584.5A priority Critical patent/CN110215171B/en
Publication of CN110215171A publication Critical patent/CN110215171A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0023Water filling
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4214Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4217Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00Methods or layout of installations for water supply
    • E03B1/04Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041Greywater supply systems
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00Methods or layout of installations for water supply
    • E03B1/04Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041Greywater supply systems
    • E03B2001/045Greywater supply systems using household water
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

The invention provides a control method of a water-saving system, wherein the water-saving system comprises a water utilization device and a water purification device, the water utilization device and the water purification device are connected with a controller, the controller controls the wastewater discharged by the water purification device to be used by the water utilization device, the water utilization device comprises a dish-washing machine, and the water purification device comprises a water purifier; compared with the prior art, the invention has the advantages that: the invention provides a water saving system and a control method thereof, wherein a user can select different control modes according to actual conditions to control different working modes of water utilization equipment and water purification equipment, so that waste water discharged by the water purification equipment is effectively recycled, and meanwhile, the normal operation of the water utilization equipment is not influenced, and inconvenience is avoided for people.

Description

Control method of water saving system
Technical Field
The invention relates to the technical field of water saving, in particular to a control method of a water saving system.
Background
With the improvement of the living standard of people, people pursue more comfortable living conditions, and the household appliance industry develops rapidly and towards the direction of intellectualization. In current household electrical appliances, intelligence coordinated control's product is more and more, has improved intelligent living standard greatly, and people attach more and more importance to the protection of environmental protection, especially water resource with the development and the progress of intelligence science and technology level, and water purification unit on the existing market can discharge more than half waste water at the water purification in-process, causes huge waste to the water resource.
Disclosure of Invention
The invention provides a control method of a water saving system, which solves the problem of serious water resource waste of water purifying equipment in the prior art.
The technical scheme of the invention is as follows: a control method of a water saving system, the water saving system comprising a water using device and a water purifying device, the water using device and the water purifying device being connected to a controller, the controller controlling waste water discharged from the water purifying device to be used by the water using device, the control method comprising a first control mode and a second control mode for a user to select, the first control mode comprising the steps of: controlling the water using equipment to work, and if the water purifying equipment is detected not to be fully stored with water, controlling the wastewater of the water purifying equipment to be used by the water using equipment by a controller; the second control mode includes the steps of: and if the water purifying equipment is detected to work, the controller controls the waste water of the water purifying equipment to be used by the water using equipment.
Further, the controller controls the supply of the tap water to the water using device if the water purifying device is filled with water.
Further, after the step of controlling the wastewater of the water purifying device to be used by the water using device by the controller, the method further comprises the following steps: starting a water using device; judging whether the water using equipment meets working conditions or not; and if the water utilization equipment meets the working conditions, controlling the water utilization equipment to start working.
And further, if the water using equipment does not meet the working condition, returning to the step of judging whether the water using equipment meets the working condition.
Further, the working condition is that the water quantity in the water using equipment reaches a preset water quantity.
Further, if the water purifying device does not work, the water using device is closed.
Further, the water using apparatus includes a dishwasher, and the water purifying apparatus includes a water purifier.
Compared with the prior art, the invention has the advantages that: the invention provides a control method of a water saving system, which comprises a water using device and a water purifying device, wherein the water using device and the water purifying device are connected with a controller, the controller controls waste water discharged by the water purifying device to be used by the water using device, and a user can select different control modes according to actual conditions to control different working modes of the water using device and the water purifying device, so that the waste water discharged by the water purifying device is effectively recycled, and meanwhile, the normal operation of the water using device is not influenced, and inconvenience is avoided for people.
Drawings
FIG. 1 is a schematic plan view of a human-machine interface of a controller according to the present invention;
fig. 2 is a control flow chart of the water saving system in the present invention.
Detailed Description
The principles and construction of the present invention will be described in detail below with reference to the drawings and examples.
The invention provides a water saving system, which comprises a water using device and a water purifying device, wherein in one embodiment, the water using device is a dish washing machine, the water purifying device is a household water purifier, and the water saving system consisting of the dish washing machine and the water purifier is described below.
As shown in fig. 1, a controller is arranged in the water saving system, the controller controls the operation of the water saving system, the dishwasher and the water purifier are connected to the controller, the controller controls the waste water discharged by the water purifier during operation to be supplied to the dishwasher for use, wherein a networking unit is arranged in the controller, and the dishwasher and the water purifier can be connected in the same local area network through the networking unit, such as: the Wifi unit may also be connected through a line, and the connection modes thereof are various and can be completely satisfied in the prior art, and the present invention is not particularly limited. In the water saving system provided by the invention, the control end of the dish washing machine is an upper computer of the system, the control end of the water purifier is a lower computer of the system, namely the dish washing machine sends an instruction to control the action of the water purifier, the control end of the dish washing machine is connected with a human-computer interaction interface, the human-computer interaction interface comprises a display screen 3 and buttons of two control modes, the buttons comprise a first control mode 1 and a second control mode 2, and different operation modes of the water saving system are selected by manually pressing the corresponding buttons of the first control mode 1 and the second control mode 2 on the human-computer interaction interface.
As shown in fig. 2, a control method of a water saving system in the present invention:
the method comprises the following steps that firstly, different control modes are selected according to the requirements of a user to control the operation of the dish washing machine and the water purifier, and different control modes are selected by operating the human-computer interaction interface 1, wherein the user has different requirements on different occasions, and basically has different requirements on the use priorities of the dish washing machine and the water purifier, namely, the dish washing machine is preferentially used or the water purifier is preferentially used;
secondly, when the user demands the dishwasher to be used are high, namely the priority of the dishwasher is high, the user can operate the human-computer interaction interface to select a first control mode, the first control mode is popularly called to purify water during dishwashing, namely after the first control mode is selected, the dishwasher is started to work, the system detects the water level of a pressure barrel of the water purifier (it needs to be explained that the pressure barrel is a water storage device in the water purifier, and the water purifier cannot work after the pressure barrel is full of water), when the pressure barrel is full of water, the water purifier cannot provide waste water for the dishwasher, then tap water is introduced to supply water for the dishwasher, and the normal operation of the dishwasher is met; when the water level of the pressure barrel detected by the system is not full of water, the dishwasher is started, and the water purifier is synchronously started at the same time, starts to work and discharges the waste water generated by the work into the dishwasher, and when the discharge amount of the waste water reaches the working liquid level of the dishwasher, the dishwasher starts to work;
thirdly, when the user has high demand for the water purifier, namely the priority of the water purifier is high, the user can operate the human-computer interaction interface to select a second control mode, the second control mode is that the user washes bowls when purifying water, namely after selecting the second control mode, the dishwasher is started after the water purifier is started and works, the water purifier automatically starts to work when the water purifier has the demand for purifying water (the work of the water purifier is carried out according to the set pressure value of the high-pressure switch, when the water is used, the pressure of the pressure barrel is reduced, when the pressure is reduced to the set value, the water purifier starts to work, water is supplemented to the pressure barrel, the pressure is increased, when the water in the pressure barrel is full, the pressure is increased to the set value, the work is stopped, the back pressure of the pressure barrel enables the high-pressure switch to be switched off or switched on, thereby the power supply is switched off and switched on), and simultaneously, the waste water generated when, the dishwasher is started and detects the liquid level in the dishwasher, and when the wastewater discharged by the water purifier can meet the requirement of one cycle of the dishwasher, the dishwasher starts to work; when the water purifier has no water purification requirement, the dish washer is in a closed state until the water purifier starts water purification work.
According to the invention, the water utilization equipment and the water purification equipment are integrated into a complete water saving system, so that the waste water generated by the water purification equipment is utilized for the second time, and the waste water is reasonably utilized according to different use requirements of customers on the water utilization equipment and the water purification equipment; when the demand that uses water purification unit is higher, the user is lower to the user demand of water use equipment, and water use equipment postpones work, and up to the time of water purification unit with the work demand start work, just open water use equipment, during water purification unit exhaust waste water flowed into water use equipment, water use equipment detected the water level simultaneously, and when the use of water use equipment can be satisfied to the volume of waste water, water use equipment began work, has avoided the waste of water resource. The control method reasonably meets the requirements of users and saves water resources.
The above specific embodiments are only intended to illustrate the inventive concept and many modifications and variations may be made by those skilled in the art within the spirit of the invention, which are included within the scope of the invention.

Claims (5)

1. A control method of a water saving system, the water saving system comprises a water using device and a water purifying device, the water using device and the water purifying device are connected with a controller, the controller controls the waste water discharged by the water purifying device to be used by the water using device, the control method is characterized in that the control method comprises a first control mode and a second control mode selected by a user, the first control mode comprises the following steps: controlling the water using equipment to work, if detecting that the water purifying equipment is not full of water, controlling the water purifying equipment to work by the controller so as to supply waste water to the water using equipment, and if the water purifying equipment is full of water, controlling tap water to be supplied to the water using equipment by the controller;
the second control mode includes the steps of: if the water purifying equipment is detected to work, the controller controls the waste water of the water purifying equipment to be used by the water using equipment, the water using equipment is started to judge whether the water using equipment meets working conditions, and if the water using equipment meets the working conditions, the water using equipment is controlled to start working.
2. The control method of a water saving system according to claim 1, wherein if the water using equipment does not satisfy the working condition, the step of judging whether the water using equipment satisfies the working condition is returned.
3. The control method of a water saving system according to claim 1, wherein the operation condition is that the amount of water in the water using equipment reaches a preset amount of water.
4. The control method of a water saving system according to claim 1, wherein the water using apparatus is turned off if the water purifying apparatus is not operated.
5. The method of controlling a water saving system of claim 1, wherein the water using apparatus comprises a dishwasher and the water purifying apparatus comprises a water purifier.
CN201910579584.5A 2019-06-28 2019-06-28 Control method of water saving system Active CN110215171B (en)

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Application Number Priority Date Filing Date Title
CN201910579584.5A CN110215171B (en) 2019-06-28 2019-06-28 Control method of water saving system

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Application Number Priority Date Filing Date Title
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CN110215171B true CN110215171B (en) 2021-02-23

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Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201102916Y (en) * 2007-08-15 2008-08-20 叶萍 RO membrane pure water machine without wastewater discharging
CN201169800Y (en) * 2007-11-06 2008-12-24 关小东 Waste water reutilizing device of water-purifying device
JP2009189917A (en) * 2008-02-13 2009-08-27 Clean Tec Kk Disposer waste water treatment system
CN103823484A (en) * 2014-01-24 2014-05-28 闫鹏 Waste water recycling device for water purifying machine and control method thereof
CN104328825A (en) * 2014-10-27 2015-02-04 苏州腾纳环保科技有限公司 Water-saving and water purifying water closet
CN106315893A (en) * 2015-07-03 2017-01-11 蔡应麟 Water purifier system capable of storing non-drinking water in reverse-osmosis water purifier and storage application method thereof
CN108316392A (en) * 2018-01-08 2018-07-24 珠海格力电器股份有限公司 Water system
CN109231312A (en) * 2018-11-12 2019-01-18 佛山市顺德区美的洗涤电器制造有限公司 The combination machine and its control method and storage medium of purifying drinking appliance and dish-washing machine

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