CN112198904A - Water distribution device and control method thereof - Google Patents
Water distribution device and control method thereof Download PDFInfo
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- CN112198904A CN112198904A CN202010908905.4A CN202010908905A CN112198904A CN 112198904 A CN112198904 A CN 112198904A CN 202010908905 A CN202010908905 A CN 202010908905A CN 112198904 A CN112198904 A CN 112198904A
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- water
- household appliance
- control valve
- waterway
- control system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
- G05D7/0641—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means
- G05D7/0664—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means the plurality of throttling means being arranged for the control of a plurality of diverging flows from a single flow
Abstract
The invention discloses a water diversion device and a control method thereof. The water diversion device comprises a water inlet, a plurality of water outlets communicated with the water inlet through pipelines, a waterway control valve of the water outlets, a master control system connected with the waterway control valve, and a communication system connected with the master control system, wherein the water inlet is used for being connected with an output pipeline of the water purification device, and the water outlets are used for being connected with an input pipeline of household appliances. The control method of the water diversion device comprises the following steps: the communication system receives the message sent by the household appliance and informs the master control system; and the master control system controls the waterway control valve of the water outlet accessed by the household appliance to be opened or closed according to the message sent by the household appliance. The water distribution device and the control method thereof can intelligently and reliably complete automatic water supply of the intelligent household appliance, facilitate the life of a user and ensure that the user does not need to manually supply water to the intelligent household appliance; and one device can solve the water supply problem of a plurality of intelligent household appliances simultaneously, and the water quality safety problem of the intelligent household appliances is also solved.
Description
Technical Field
The invention relates to a domestic water supply technology, in particular to a water diversion device and a control method thereof.
Background
With the emphasis on drinking water safety, water purifiers have become widely used. Along with the rise of cooking robots, automatic cooking machines and the like, the life of people is more liberated. In order to guarantee food safety of users, a cooking robot, an automatic cooking machine and the like need to provide a safe water source, and the automatic water supply problem of a plurality of intelligent household appliances cannot be solved by the prior art.
Therefore, there is a need for a water diversion device that can intelligently and reliably accomplish automatic water supply of intelligent household appliances.
Disclosure of Invention
The invention provides a water diversion device and a control method thereof, which solve the problems of automatic water supply of intelligent household appliances and water quality safety of the intelligent household appliances.
In order to solve the technical problems, the invention adopts the following technical scheme:
in one aspect, the present disclosure is directed to a water diversion apparatus. The water diversion device comprises a water inlet, a plurality of water outlets communicated with the water inlet through pipelines, a waterway control valve of the water outlets, a master control system connected with the waterway control valve, and a communication system connected with the master control system, wherein the water inlet is used for being connected with an output pipeline of the water purification device, and the water outlets are used for being connected with an input pipeline of a household appliance.
Optionally, the water diversion apparatus further comprises a detection system for detecting at least one of flow rate information, water quality information, and water temperature information.
Optionally, the water diversion apparatus further comprises a display system for a user to view information and an exception prompt.
Optionally, the water diversion apparatus further comprises a backflow system, the backflow system comprises a backflow interface and a waste water outlet, and the backflow interface is used for connecting a waste water pipe of the household appliance.
In another aspect, the present invention provides a control method of the water diversion apparatus. The control method of the water diversion device comprises the following steps: the communication system receives the message sent by the household appliance and informs the master control system; and the master control system controls a waterway control valve of a water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance.
Optionally, for the control method, the step of receiving, by the communication system, a message sent by the home appliance and notifying the master control system includes: the communication system receives a water path valve opening signal fed back by the household appliance and informs the master control system; the total control system controls the waterway control valve of the water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance, and comprises: and the master control system controls the corresponding water path control valve to be opened after confirming which water path control valve is opened according to the water path valve opening signal fed back by the household appliance.
Optionally, for the control method, the step of receiving, by the communication system, a message sent by the home appliance and notifying the master control system includes: the communication system receives a waterway valve closing signal fed back by the household appliance and informs the master control system; the total control system controls the waterway control valve of the water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance, and comprises: and the master control system controls the corresponding waterway control valve to be closed after confirming which waterway control valve is closed according to the waterway valve closing signal fed back by the household appliance.
Optionally, with respect to the control method, before the communication system receives a message sent by the home appliance, the method further includes: communicating with the household appliance through the communication system; a water outlet and a waterway control valve matched with the water outlet are arranged for the household appliance; and the input pipeline of the household appliance is connected to the matched water outlet.
Optionally, for the control method, communicating with the household appliance through the communication system includes: the master control system and the household appliance communicate with each other to exchange equipment codes, wherein the equipment codes are used for verifying the identity in subsequent communication; for domestic appliance distribution delivery port and the waterway control valve of delivery port includes: after the equipment code is confirmed, the master control system matches the water outlet and the waterway control valve of the water outlet for the household appliance by searching for the idle water outlet, and binds the equipment code with the waterway control valve, so that control is realized.
Optionally, for the control method, after a waterway control valve that controls a water outlet that the household appliance is connected to is opened or closed, the method further includes: communicating with the household appliance through the communication system; the master control system receives a dematching instruction sent by the household appliance through the communication system; and releasing the matching of the household appliance with the water outlet and the waterway control valve thereof, and closing the corresponding waterway control valve.
Compared with the prior art, the technical scheme of the invention has the following main advantages:
the water distribution device and the control method thereof provided by the embodiment of the invention can intelligently and reliably complete automatic water supply of the intelligent household appliance, facilitate the life of a user and ensure that the user does not need to manually supply water to the intelligent household appliance; and one device can solve the water supply problem of a plurality of intelligent household appliances simultaneously, and the water quality safety problem of the intelligent household appliances is also solved.
The water diversion device and the control method thereof in the embodiment of the invention utilize the communication technology and the sensor technology, realize water supply to different household electrical appliances as required by independently controlling the multi-way valve of the intelligent water diversion device, and solve the problem that the intelligent household electrical appliances need manual water supply or one water purifier intelligently supplies water to one intelligent household electrical appliance.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a water diversion apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a water diversion apparatus according to an example of the present invention;
fig. 3 is a flowchart of a control method of the water diversion apparatus shown in fig. 1 according to another embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Fig. 1 is a schematic structural diagram of a water diversion apparatus according to an embodiment of the present invention. As shown in fig. 1, the water diversion apparatus provided in this embodiment includes a water inlet, a plurality of water outlets communicated with the water inlet via pipes, a water path control valve of the water outlets, a general control system connected to the water path control valve, and a communication system connected to the general control system. Wherein, the water inlet is used for connecting into purifier's output pipeline, and the delivery port is used for connecting into domestic appliance's input pipeline. The master control system is responsible for overall control and scheduling of the system, and the communication system can comprise at least one communication module in wired, wireless and optical communication and the like, is responsible for communicating with other intelligent household appliances or APP, and is controlled by sending an instruction by the intelligent household appliances or the APP. The multi-channel waterway control valve is responsible for controlling the water outlet of the water diversion device. The water diversion apparatus of this embodiment also includes a power supply that supplies power to the entire system.
The water diversion apparatus of this embodiment may further include a detection system for detecting one or more of flow rate information, water quality information such as TDS values, and water temperature information.
The water diversion device of this embodiment may further include a display system in charge of system information display and exception prompting.
The water diversion apparatus of this embodiment may further include a key system or a touch input system for receiving control instructions from a user.
Fig. 2 is a schematic structural diagram of a water diversion apparatus according to an example of the present invention. As shown in fig. 2, the water diversion apparatus of this embodiment may further include a backflow system, which includes a backflow interface and a waste water outlet, wherein the backflow interface is used for connecting to a waste water pipe of the household appliance. The water diversion device of the embodiment can be additionally provided with a backflow system, and waste water of the intelligent household appliance is uniformly discharged to a specific waste water port. Under normal conditions, the intelligent household appliance discharges the waste water to a specific water outlet. After a backflow system is added, the intelligent household appliance can connect the waste water pipe into the water distribution device, and waste water is uniformly discharged to a specific waste water port through the water distribution device. The intelligent household appliance is directly connected with the water pipe to the backflow interface, the backflow system does not need to be controlled, and only the backflow interface and the waste water outlet need to be provided.
The water inlet is connected with an output pipeline of the water purifying device, water flows from the water inlet to the water outlet, and the closing and opening of the water outlet are controlled by a waterway control valve. Intelligence domestic appliance can insert the delivery port, when intelligent domestic appliance has the water supply demand, tells through communication mode which way water control valve need be opened to the system and supplies water to intelligent domestic appliance for example the solenoid valve, can supply and close after a period, also can supply water for a long time, and total control system opens and corresponds the water control valve and supply water. The detection system can detect flow information and water quality and temperature information in the water supply process, and provides the user with the display system to check the water quality and the water consumption. The opening and closing of the waterway control valve of the water diversion device can be controlled through a key or an APP, and the specific number of the water outlet passages is conveniently controlled.
Fig. 3 is a flowchart of a control method of the water diversion apparatus according to another embodiment of the present invention.
As shown in fig. 3, in step S310, the communication system receives a message from the home appliance and notifies the general control system.
In step S320, the general control system controls the waterway control valve of the water outlet connected to the household appliance to open or close according to the message sent by the household appliance.
As the intelligent household appliance control water path control valve opening process, step S310 may specifically include the following steps: the communication system receives a water path valve opening signal fed back by the household appliance and informs the master control system; step S320 may specifically include the following steps: and the master control system controls the corresponding water path control valve to be opened after confirming which water path control valve is opened according to the water path valve opening signal fed back by the household appliance.
As the intelligent household appliance control closing process of the water path control valve, the step S310 may specifically include the following steps: the communication system receives a waterway valve closing signal fed back by the household appliance and informs the master control system; step S320 may specifically include the following steps: and the master control system controls the corresponding waterway control valve to be closed after confirming which waterway control valve is closed according to the waterway valve closing signal fed back by the household appliance.
As a matching process of the intelligent household appliance and the water diversion device, the control method of the water diversion device in the embodiment may further include the following steps before the communication system receives a message sent by the household appliance: communicating with the household appliance through the communication system; a water outlet and a waterway control valve matched with the water outlet are arranged for the household appliance; the input pipeline of the household appliance is connected to the matched water outlet. Further, the communication with the household appliance through the communication system may specifically include the steps of: the method comprises the following steps that a master control system and a household appliance communicate and interact equipment codes, wherein the equipment codes are used for verifying the identity in subsequent communication; the water path control valve for distributing the water outlet and the water outlet for the household appliance may specifically comprise the steps of: after the equipment code is confirmed, the master control system matches the water outlet and the water path control valve of the water outlet for the household appliance by searching the idle water outlet, and binds the equipment code with the water path control valve, so that control is realized.
The intelligent household appliance and the water distribution device can communicate in a wired or wireless mode, and can be matched after communication. The matching is typically done after access by wired or wireless communication or after each reboot, and the device code is assigned. The equipment code can be generated by a water diversion device or an intelligent household appliance, is sent to the other party in a communication mode, and is used for verifying the identity in subsequent communication. After the equipment code is confirmed, the water diversion device can distribute a waterway control valve and bind the equipment code with the waterway control valve, so that control is realized. The equipment code is used for identifying equipment and distributing the waterway control valve, so that the equipment code and the waterway control valve are bound, and waterway control is conveniently carried out with the intelligent household appliance. The device code is a code generated according to a specific rule and is also a long-term stable code which is effective for a long time after first distribution.
As a flow for unmatching the intelligent household appliance and the water diversion device, the control method of the water diversion device in this embodiment may further include the following steps after the waterway control valve controlling the water outlet connected to the household appliance is opened or closed: communicating with the household appliance through the communication system; the master control system receives a dematching instruction sent by the household appliance through the communication system; the matching between the household appliance and the water outlet and the waterway control valve thereof is released, and the corresponding waterway control valve is closed.
Can cancel the equipment code through the mode of unbinding, use needs to match again and the distribution equipment code next time after the cancellation to distribute specific water control valve, total control system decides which way water valve of domestic appliance is distributed to according to idle water control valve, and then intelligent domestic appliance inserts corresponding water control valve interface with the input pipeline. The input pipeline of the intelligent household appliance can be manually connected into the corresponding water channel valve interface. And then, the intelligent household appliance can issue a command to control the corresponding waterway control valve to be opened or closed, and the equipment code is required to carry out verification control when the command is issued. The intelligent household appliance carries the equipment codes to the master control system of the intelligent water diversion device when issuing the opening or closing command of the water path control valve, so that the master control system controls the water path control valve corresponding to the equipment codes carried in the issuing command to be opened or closed.
The water distribution device and the control method thereof provided by the embodiment of the invention can intelligently and reliably complete automatic water supply of the intelligent household appliance, facilitate the life of a user and ensure that the user does not need to manually supply water to the intelligent household appliance; and one device can solve the water supply problem of a plurality of intelligent household appliances simultaneously, and the water quality safety problem of the intelligent household appliances is also solved.
The water diversion device and the control method thereof in the embodiment of the invention utilize the communication technology and the sensor technology, realize water supply to different household electrical appliances as required by independently controlling the multi-way valve of the intelligent water diversion device, and solve the problem that the intelligent household electrical appliances need manual water supply or one water purifier intelligently supplies water to one intelligent household electrical appliance.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the claims, and all equivalent structures or equivalent processes that are transformed by the content of the specification and the drawings, or directly or indirectly applied to other related technical fields are included in the scope of the claims.
Claims (10)
1. The water diversion device is characterized by comprising a water inlet, a plurality of water outlets communicated with the water inlet through pipelines, a waterway control valve of the water outlets, a master control system connected with the waterway control valve, and a communication system connected with the master control system, wherein the water inlet is used for being connected with an output pipeline of the water purification device, and the water outlets are used for being connected with an input pipeline of a household appliance.
2. The water diversion apparatus of claim 1, further comprising a detection system for detecting at least one of flow rate information, water quality information, and water temperature information.
3. The water diversion device of claim 1, further comprising a display system for a user to view information and exception prompts.
4. The water diversion device of claim 1, further comprising a return system, said return system comprising a return interface and a waste drain, said return interface for accessing a waste of said household appliance.
5. A method of controlling a water diversion apparatus as claimed in any one of claims 1-4, comprising:
the communication system receives the message sent by the household appliance and informs the master control system;
and the master control system controls a waterway control valve of a water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance.
6. The control method according to claim 5, wherein the step of the communication system receiving the message from the home appliance and informing the general control system comprises: the communication system receives a water path valve opening signal fed back by the household appliance and informs the master control system;
the total control system controls the waterway control valve of the water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance, and comprises: and the master control system controls the corresponding water path control valve to be opened after confirming which water path control valve is opened according to the water path valve opening signal fed back by the household appliance.
7. The control method according to claim 5, wherein the step of the communication system receiving the message from the home appliance and informing the general control system comprises: the communication system receives a waterway valve closing signal fed back by the household appliance and informs the master control system;
the total control system controls the waterway control valve of the water outlet connected with the household appliance to be opened or closed according to the message sent by the household appliance, and comprises: and the master control system controls the corresponding waterway control valve to be closed after confirming which waterway control valve is closed according to the waterway valve closing signal fed back by the household appliance.
8. The control method of claim 5, before the communication system receives the message from the home appliance, further comprising:
communicating with the household appliance through the communication system;
a water outlet and a waterway control valve matched with the water outlet are arranged for the household appliance;
and the input pipeline of the household appliance is connected to the matched water outlet.
9. The control method of claim 8, wherein communicating with the household appliance through the communication system comprises: the master control system and the household appliance communicate with each other to exchange equipment codes, wherein the equipment codes are used for verifying the identity in subsequent communication;
for domestic appliance distribution delivery port and the waterway control valve of delivery port includes: after the equipment code is confirmed, the master control system matches the water outlet and the waterway control valve of the water outlet for the household appliance by searching for the idle water outlet, and binds the equipment code with the waterway control valve, so that control is realized.
10. The control method according to claim 5, 8 or 9, further comprising, after the waterway control valve controlling the water outlet to which the household appliance is connected is opened or closed:
communicating with the household appliance through the communication system;
the master control system receives a dematching instruction sent by the household appliance through the communication system;
and releasing the matching of the household appliance with the water outlet and the waterway control valve thereof, and closing the corresponding waterway control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010908905.4A CN112198904B (en) | 2020-09-02 | 2020-09-02 | Water diversion device and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010908905.4A CN112198904B (en) | 2020-09-02 | 2020-09-02 | Water diversion device and control method thereof |
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| CN112198904A true CN112198904A (en) | 2021-01-08 |
| CN112198904B CN112198904B (en) | 2022-07-22 |
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| US20050072465A1 (en) * | 2003-10-02 | 2005-04-07 | Preul Herbert C. | Wastewater control system |
| US20090125457A1 (en) * | 2007-11-13 | 2009-05-14 | Farhan Fariborz M | Self-service, monitored and controlled beverage distribution and dispensing system |
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| CN112198904B (en) | 2022-07-22 |
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