CN113108476A

CN113108476A - Control method and device of booster pump, water heater, booster pump and storage medium

Info

Publication number: CN113108476A
Application number: CN202110342124.8A
Authority: CN
Inventors: 张新; 曹冠忠; 薛祥玉
Original assignee: Haier Smart Home Co Ltd; Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-07-13

Abstract

The application belongs to the technical field of household appliances, and particularly relates to a control method and device of a booster pump, a water heater, the booster pump and a storage medium. The application aims at solving the problem that the control mode of the existing booster pump is poor in convenience. The control method of the booster pump is applied to a water heater comprising a first Bluetooth module, and comprises the following steps: after the water heater is started, detecting the water inlet flow of the water heater; work as when the inflow is less than predetermineeing the flow, generate the control command of booster pump, through the first bluetooth module of water heater, will control command send to the booster pump is in order to open the booster pump has realized the coordinated control of water heater and booster pump, and the booster pump is opened automatically to the inflow based on the water heater, has improved the convenience and the accuracy of booster pump control.

Description

Control method and device of booster pump, water heater, booster pump and storage medium

Technical Field

The application belongs to the technical field of household appliances, and particularly relates to a control method and device of a booster pump, a water heater, the booster pump and a storage medium.

Background

With the continuous improvement of living standard, the water heater has become a common household appliance in daily life.

The water heater often flows into cold water through water storage barrel head portion, and through the heating back, hot water floats in the upper portion of water storage bucket, opens gondola water faucet, water tap etc. as the user, under the effect of atmospheric pressure, alright with flowing out hot water through gondola water faucet, tap for the user uses. When the water pressure of running water is lower, will lead to into the water flow lower to lead to the play water flow of water heater also lower, can't satisfy the demand.

In the prior art, the problem of lower inflow can be solved by installing a booster pump. However, in the prior art, the booster pump is often required to be manually opened or closed by a user according to requirements, and the control mode of the booster pump is poor in convenience and cannot meet the requirements of the user.

Disclosure of Invention

In order to solve the problems in the prior art, namely solving the problems of single control mode and low control efficiency of the existing booster pump, the application provides a control method and a control device of the booster pump, a water heater, a booster pump and a storage medium, realizes linkage control of the water heater and the booster pump based on a Bluetooth module, and improves the convenience, accuracy and intelligent degree of control of the booster pump.

In a first aspect, an embodiment of the present application provides a control method for a booster pump, the method being applied to a water heater including a first bluetooth module, the method including:

after the water heater is started, detecting the water inlet flow of the water heater; when the water inlet flow is smaller than the preset flow, generating a control instruction of the booster pump; through the first bluetooth module of water heater, will control command send to the booster pump is in order to open the booster pump.

Optionally, generating a control command of the booster pump includes:

determining a target pressure value according to the inflow and the time period of the current time; and generating a control instruction of the booster pump according to the target pressure value.

Optionally, the method further includes:

and when the water heater is bound with the user terminal, acquiring preset flow sent by a preset application program.

Optionally, before detecting the water inlet flow of the water heater, the method further includes:

acquiring user identification information; and determining the preset flow according to the user identification information and a first corresponding relation, wherein the first corresponding relation is used for describing the corresponding relation between each user identification information and the preset flow.

Optionally, after the water heater is turned on, the method further includes:

acquiring historical water consumption data of the water heater corresponding to a preset time period; and determining the preset flow according to the historical water consumption data of the water heater.

Optionally, after sending the control instruction to the booster pump, the method further includes:

when the water heater is turned off, generating a turn-off instruction of the booster pump; and sending the closing instruction to the booster pump through the first Bluetooth module of the water heater so as to close the booster pump.

Optionally, the water heater is arranged in a kitchen or a toilet, and the booster pump is arranged at a main switch of tap water.

In a second aspect, an embodiment of the present application further provides a control method for a booster pump, where the method is applied to a booster pump, and the method includes:

receiving a control instruction sent by a water heater based on a second Bluetooth module of the booster pump, wherein the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow; and starting the booster pump according to the control instruction.

Optionally, according to the control instruction, starting the booster pump includes:

and starting the booster pump according to the control instruction, and determining each operating parameter of the booster pump according to a target pressure value, wherein the target pressure value is determined by the water heater according to the inflow water flow and the time period of the current time.

Optionally, after the booster pump is turned on according to the control command, the method further includes:

receiving a closing instruction sent by a water heater based on a second Bluetooth module of the booster pump; and shutting down the booster pump according to the shutdown instruction.

In a third aspect, an embodiment of the present application further provides a control apparatus for a booster pump, including:

the flow monitoring module is used for detecting the water inlet flow of the water heater after the water heater is started; the instruction generating module is used for generating a control instruction of the booster pump when the inflow water flow is smaller than a preset flow; and the instruction sending module is used for sending the control instruction to the booster pump through the first Bluetooth module of the water heater so as to start the booster pump.

Optionally, the instruction generating module is specifically configured to:

Optionally, the apparatus further comprises:

and the preset flow obtaining module is used for obtaining the preset flow sent by the preset application program when the water heater is bound with the user terminal.

Optionally, the apparatus further comprises:

the identification acquisition module is used for acquiring user identification information before detecting the inflow of the water heater; and the preset flow determining module is used for determining the preset flow according to the user identification information and a first corresponding relation, wherein the first corresponding relation is used for describing the corresponding relation between each user identification information and the preset flow.

Optionally, the apparatus further comprises:

the historical data acquisition unit is used for acquiring historical water consumption data of the water heater corresponding to a preset time period after the water heater is started; and the preset flow determining unit is used for determining the preset flow according to the historical water consumption data of the water heater.

Optionally, the apparatus further comprises:

a shutdown instruction generation module, configured to generate a shutdown instruction of the booster pump when the water heater is shutdown after the control instruction is sent to the booster pump; and the closing instruction sending module is used for sending the closing instruction to the booster pump through the first Bluetooth module of the water heater so as to close the booster pump.

In a fourth aspect, an embodiment of the present application further provides a control apparatus for a booster pump, where the apparatus includes:

the instruction receiving module is used for receiving a control instruction sent by a water heater based on a second Bluetooth module of the booster pump, wherein the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow; and the booster pump starting module is used for starting the booster pump according to the control instruction.

Optionally, the booster pump opening module is specifically configured to:

Optionally, the apparatus further comprises:

the booster pump closing module is used for receiving a closing instruction sent by a water heater based on a second Bluetooth module of the booster pump after the booster pump is started according to the control instruction; and shutting down the booster pump according to the shutdown instruction.

In a fifth aspect, an embodiment of the present application further provides a water heater, including: the device comprises a first Bluetooth module, a memory and at least one first processor; the memory stores computer-executable instructions; the at least one first processor executes computer-executable instructions stored in the memory, so that the at least one first processor executes a control method of a booster pump as provided in any corresponding embodiment of the first aspect of the present application.

In a sixth aspect, an embodiment of the present application further provides a booster pump, including: the pump body is provided with a first Bluetooth module, a pump body, an impeller and at least one first processor; the at least one second processor is configured to execute the control method of the booster pump provided in any embodiment corresponding to the second aspect of the present application.

In a seventh aspect, the present application further provides a computer-readable storage medium, where a computer executes instructions, and when a processor executes the computer to execute the instructions, the method for controlling a booster pump according to any embodiment corresponding to the first aspect of the present application is implemented.

In an eighth aspect, the present application further provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the computer program implements the control method of the booster pump as provided in any corresponding embodiment of the first aspect of the present application.

The technical personnel in the field can understand that, the control method, the device, the water heater, the booster pump and the storage medium of the booster pump provided by the embodiment of the application are used for the water heater and the booster pump which are connected through the Bluetooth, after the water heater is started, the water inlet flow of the water heater is detected in real time, when the water inlet flow is smaller than the preset flow, the water heater generates a control instruction of the booster pump, and the control instruction is sent to the booster pump through the first Bluetooth module of the water heater, so that the booster pump is automatically started, the water inlet flow is increased, the water demand of a user is met, the linkage control of the water heater and the booster pump is realized, the manual control of the booster pump by the user is avoided, and the convenience and the.

Drawings

Preferred embodiments of a control method and apparatus for a booster pump, a water heater, a booster pump, and a storage medium according to the present invention will be described below with reference to the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the application. The attached drawings are as follows:

fig. 1 is an application scenario diagram of a control method of a booster pump according to an embodiment of the present application;

FIG. 2 is a flow chart of a method of controlling a booster pump according to an embodiment of the present application;

FIG. 3 is a flow chart of a method of controlling a booster pump according to another embodiment of the present application;

FIG. 4 is a flow chart of a method of controlling a booster pump according to another embodiment of the present application;

FIG. 5 is a schematic block diagram of a booster pump control system provided by an embodiment of the present application;

FIG. 6 is a flow chart of a method of controlling a booster pump according to another embodiment of the present application;

FIG. 7 is a schematic structural diagram of a control device of a booster pump according to an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a control apparatus of a booster pump according to another embodiment of the present application;

FIG. 9 is a schematic structural diagram of a water heater provided by an embodiment of the present application;

FIG. 10 is a schematic structural diagram of a water heater provided in an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are some but not all of the embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The following describes the technical solutions of the present application and how to solve the above technical problems with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.

The following explains an application scenario of the embodiment of the present application:

fig. 1 is an application scenario diagram of a control method of a booster pump according to an embodiment of the present disclosure, as shown in fig. 1, a water heater 110 is generally disposed in a kitchen or a toilet, and cold water is circulated into a water storage tank 111 of the water heater 110 by water pressure of a water supply network, and then the cold water is heated by a heating device 112, and after a target temperature set by a user is reached, heating is stopped, and a heat preservation state is entered. In order to increase the water outlet flow of the water heater 110, a booster pump 120 is required to increase the water pressure of the pipe network.

In prior art, often need the user according to self demand, manually open booster pump 120, the control mode convenience is poor, inefficiency, and opens booster pump 120 through manual mode, and the promptness is poor, and manually controlled's mode security is relatively poor.

In view of the above problems, the control method of the booster pump provided in the embodiment of the present application realizes linkage control of the water heater and the booster pump for the water heater and the booster pump connected by bluetooth, and the control method of the booster pump has the main concept that: when the inflow flow that detects the water heater is less than predetermineeing the flow, generate the control command of booster pump to send this control command to the booster pump based on first bluetooth module, in order to open the booster pump, realized the automatic control of booster pump, improved the convenience and the efficiency of booster pump control.

Fig. 2 is a flowchart of a control method of a booster pump according to an embodiment of the present application, where the control method of the booster pump according to the embodiment of the present application is applied to a water heater including a first bluetooth module, the water heater is connected to the booster pump via bluetooth, and as shown in fig. 2, the control method of the booster pump includes the following steps:

step S201, after the water heater is started, detecting the water inlet flow of the water heater.

Wherein, the inflow is the flow of the cold water corresponding to the water inlet of the water heater.

Specifically, the user may start the water heater through a key or a trigger device on the water heater, or start the water heater based on a preset application program of the user terminal. And then, after the water heater is started, the water inlet flow of the water heater is detected in real time through the water quantity sensor. The water quantity sensor can be arranged in a water inlet pipe of the water heater.

And step S202, when the water inlet flow is smaller than the preset flow, generating a control instruction of the booster pump.

The preset flow rate may be a default flow rate value, which may be 3L/min, 2L/min or other values. The control instruction may be an instruction for starting the booster pump, and the control instruction may further include control parameters of the booster pump, such as a gear parameter, a rotation speed, a target pressure value, and the like.

Specifically, the preset flow rate may be pre-stored in the water heater, and after the water heater is turned on, the preset flow rate is read, and whether the inflow water flow rate detected in real time is smaller than the preset flow rate is determined, if so, the water heater generates and issues a control instruction of the booster pump.

Specifically, whether the inflow water flow is smaller than the preset flow or not can be judged by a controller of the water heater, and if so, a control instruction of the booster pump is generated by the controller.

Furthermore, the water heater can generate a control instruction of the booster pump according to the water inflow rate detected in real time, so that the booster pump is started, and the water inflow rate of the water heater is adjusted to be the target water inflow rate through the booster pump.

Optionally, the method further includes:

Specifically, before the user uses the water heater, the user terminal and the water heater can be bound firstly, the water heater and the user terminal can be bound through a preset application program installed on the user terminal, and preset flow is set in the preset application program, so that when the real-time water inlet flow of the water heater is smaller than the preset flow, the booster pump is started to increase the water inlet flow, and the user requirements are met.

In some embodiments, the preset flow rate may be a variable, and the preset flow rate may be determined according to historical water consumption data of the water heater, or based on a time period corresponding to the current time, or may also be determined by a user identifier, that is, different users correspond to different preset flow rates.

Optionally, after the water heater is turned on, the method further includes:

The historical water consumption data can include various historical water inflow rates of the water heater corresponding to the preset time period in use.

Specifically, the preset flow rate can be determined according to each historical inflow rate. For example, the preset flow rate can be determined as an average value of the historical inlet water flow rates.

Further, the historical water usage data may also include the type of water usage. And then, after the water heater is started, the current water type is obtained, the historical inflow water flow is screened according to the current water type so as to obtain historical water data matched with the current water type, and the preset flow is determined based on the screened historical inflow water flow.

The water consumption type can be divided according to users, the water consumption amount and the time period corresponding to the water consumption. For example, the bath type and the shower type can be divided, the water type during the peak period and the water type during the low period can be further divided, and the user A washing type, the user A bathing type, the user B washing type and the user B bathing type can be further divided.

Further, a corresponding relationship between at least one of parameters such as a time period, a user identifier, a historical inflow rate and the like and the preset flow rate may be established, so that the current preset flow rate is determined based on the corresponding relationship and one or more of the current time, the current user identifier, the historical inflow rate and the like corresponding to the current time.

And step S203, sending the control instruction to the booster pump through the first Bluetooth module of the water heater so as to start the booster pump.

Wherein, first bluetooth module can be a bluetooth chip, and this bluetooth chip is connected with the controller of water heater to acquire control command, and send control command to the booster pump.

Specifically, be provided with second bluetooth module on the booster pump, and this second bluetooth module pairs with above-mentioned first bluetooth module to make first bluetooth module can send control command to the second bluetooth module of booster pump, and then the booster pump carries out this control command, in order to open the booster pump, and operate based on the control parameter in the control command.

In some embodiments, the water heater is arranged in a kitchen or a toilet, and the booster pump is arranged at a main switch of tap water. The main switch of tap water is usually arranged outdoors or in the corners of kitchens and toilets.

Based on the bluetooth, the benefit of sending control command to the booster pump lies in that the bluetooth possesses characteristics such as low-power consumption, low-latency, high transmission speed, can improve the promptness and the reliability of booster pump control, reduces the consumption simultaneously.

The control method of booster pump that this application embodiment provided, to water heater and booster pump through bluetooth connection, after the water heater is opened, the inflow of real-time detection water heater, when this inflow is less than preset flow, then the water heater generates the control command of booster pump, and through the first bluetooth module of water heater, send this control command to the booster pump, thereby automatically, open the booster pump, in order to improve inflow, satisfy user's water demand, the coordinated control of water heater and booster pump has been realized, user's manual control booster pump has been avoided, the convenience and the efficiency of booster pump control have been improved.

Fig. 3 is a flowchart of a control method of a booster pump according to another embodiment of the present application, which is further detailed in step S202 and adds a step of determining a preset flow rate before step S201 on the basis of the embodiment shown in fig. 2. As shown in fig. 3, the control method of the booster pump according to the present embodiment includes the steps of:

step S301, after the water heater is started, user identification information is obtained.

The user identification information is used for identifying different users, and each user can correspond to unique user identification information. The user identification information may be user code, mobile phone number, user nickname, etc.

Specifically, the user can start the water heater through the user terminal and send the user identification information to the water heater.

Specifically, the water heater may be provided with an identification device, for example, on a switch button or a water mixing valve of the water heater, so as to obtain user characteristic information input by a user through the identification device, and then determine user identification information based on the user characteristic information.

Specifically, the water heater may further be provided with a voice recognition device, so that a voice turn-on instruction of the user is received through the voice recognition device, and the user identification information is determined based on the voice turn-on instruction.

Step S302, determining the preset flow according to the user identification information and the first corresponding relation.

The first corresponding relation is used for describing the corresponding relation between each user identification information and the preset flow.

TABLE 1 first table of correspondences

User identification	User A	User B	User C	User D	User E
						Preset flow (L/min)	5	3.5	4	4.5	4

Illustratively, table 1 is a first corresponding relationship table in the embodiment shown in fig. 3 of the present application, and as shown in table 1, the first corresponding relationship describes a corresponding relationship between each user and a preset flow rate.

And step S303, detecting the water inlet flow of the water heater.

Step S304, when the water inflow is smaller than the preset flow, determining a target pressure value according to the water inflow and the time period of the current time.

And the target pressure value is the target pressure value in the pipeline corresponding to the booster pump.

Specifically, since the water pressures of the tap water pipe networks in different time periods are different, a second corresponding relationship between the time periods and the water pressures of the tap water pipe networks can be established by counting the water pressures corresponding to the time periods of the tap water pipe networks, and then the target pressure value is calculated based on the current water inflow amount, the time period corresponding to the current time, and the second corresponding relationship.

Step S305, generating a control command of the booster pump according to the target pressure value.

Specifically, after the target pressure value is obtained, namely the control target of the booster pump, each control parameter of the booster pump is determined based on the target pressure value, so that a control instruction of the booster pump is generated based on each control parameter to start the booster pump, and the booster pump is controlled to operate based on each determined control parameter.

The control parameter may include a gear of the booster pump, and may further include an operation time of the booster pump.

And S306, sending the control command to the booster pump through a first Bluetooth module of the water heater so as to start the booster pump and enable the booster pump to operate based on the target pressure value.

And step S307, when the water heater is closed, generating a closing instruction of the booster pump.

Specifically, the user can turn off the water heater through a switch button of the water heater, or turn off the water heater through a preset application program of the user terminal, or turn off the water heater through a voice turn-off instruction. When the water heater is detected to be required to be turned off, the water heater simultaneously generates a turn-off instruction of the booster pump so as to automatically turn off the booster pump and improve the control efficiency of the booster pump.

And step S308, sending the closing instruction to the booster pump through a first Bluetooth module of the water heater so as to close the booster pump.

In this embodiment, after a user starts the water heater, the user using the water heater is identified to obtain user identification information, and then a preset flow rate matched with the user is determined based on the user identification and a first corresponding relationship established in advance, so as to detect the water inlet flow rate of the water heater in the use process in real time, when the real-time water inlet flow rate is detected to be smaller than the preset flow rate, a target pressure value of the booster pump is determined according to the current water inlet flow rate and the time period of the current time, and a control instruction of the booster pump is generated based on the target pressure value so as to automatically start the booster pump and enable the booster pump to operate according to the target pressure value, so that the water outlet flow rate of the water heater meets the user requirement, thereby realizing the automatic control of the booster pump, automatically determining control parameters of the booster pump based on the factors such as the user and the current time, the operation of a user is reduced, and the accuracy, efficiency and intelligent degree of the control of the booster pump are improved.

Fig. 4 is a flowchart of a control method of a booster pump according to another embodiment of the present application, where the control method of the booster pump is executed by the booster pump, for example, by a controller or a processor of the booster pump, and the control method of the booster pump includes the following steps:

and S401, receiving a control instruction sent by the water heater based on the second Bluetooth module of the booster pump.

And the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow.

And step S402, starting the booster pump according to the control instruction.

Fig. 5 is a schematic structural diagram of a booster pump control system provided in an embodiment of the present application, and as shown in fig. 5, the booster pump control system includes a cloud platform 510, a water heater 520, and a booster pump 530. Wherein, the cloud platform 510 can be composed of one or more cloud servers, the water heater 520 can be placed in a kitchen or a toilet, the booster pump 530 is placed at a main tap water switch, the water heater 520 includes a first bluetooth module 521, the booster pump 530 includes a second bluetooth module 531, the booster pump 530 and the water heater 520 are connected through the first bluetooth module 521 and the second bluetooth module 531, a user starts the water heater 520 through the cloud platform 510, and sends a preset flow to the water heater 520 through the cloud platform 510, when detecting that the inflow flow of the water heater 520 is less than the preset flow, the water heater 520 generates a control instruction of the booster pump 530, and sends the control instruction to the second bluetooth module 531 through the first bluetooth module 521, thereby starting the booster pump 530. When the water heater 520 is turned off, the water heater 520 generates a turn-off command and transmits the turn-off command to the second bluetooth module 531 through the first bluetooth module 521, thereby turning off the booster pump 530.

For example, fig. 6 is a flowchart of a control method of a booster pump provided in another embodiment of the present application, which may be executed by the booster pump control system provided in the embodiment shown in fig. 5, as shown in fig. 6, the control method of the booster pump includes the following steps:

step S601, binding the water heater to a user account of a preset application program.

And step S602, the booster pump is paired through Bluetooth and is connected with the water heater.

In step S603, the water heater obtains a preset flow rate set by the user account of the preset application program.

Step S604, when the water heater is started and the inflow water flow is smaller than the preset flow, the water heater sends a control instruction to the booster pump through the first Bluetooth module.

And step S605, setting control parameters of the booster pump according to the received control instruction by the booster pump, and operating based on the control parameters.

Step S606, when the water heater is detected to be turned off, the water heater sends a turn-off instruction to the booster pump through the first Bluetooth module.

And step S607, the booster pump shuts down according to the received shutdown instruction.

Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The aforementioned program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.

Fig. 7 is a schematic structural diagram of a control apparatus of a booster pump according to an embodiment of the present application, and as shown in fig. 7, the control apparatus of the booster pump includes: a flow monitoring module 710, an instruction generating module 720 and an instruction sending module 730.

The flow monitoring module 710 is used for detecting the water inlet flow of the water heater after the water heater is started; the instruction generating module 720 is configured to generate a control instruction of the booster pump when the inflow water flow is smaller than a preset flow; and the instruction sending module 730 is used for sending the control instruction to the booster pump through the first Bluetooth module of the water heater so as to start the booster pump.

Optionally, the instruction generating module 720 is specifically configured to:

Optionally, the apparatus further comprises:

The control device for the booster pump provided by the embodiment of the application can execute the control method for the booster pump provided by any embodiment corresponding to the figures 2 and 3 of the application, and has corresponding functional modules and beneficial effects of the execution method.

Fig. 8 is a schematic structural diagram of a control apparatus of a booster pump according to another embodiment of the present application, and as shown in fig. 8, the control apparatus of the booster pump includes: a command receiving module 810 and a booster pump turn-on module 820.

The instruction receiving module 810 is configured to receive a control instruction sent by a water heater based on a second bluetooth module of the booster pump, where the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow; and a booster pump starting module 820 for starting the booster pump according to the control instruction.

Optionally, the booster pump starting module 820 is specifically configured to:

Optionally, the apparatus further comprises:

The control device for the booster pump provided by the embodiment of the application can execute the control method for the booster pump provided by the embodiment corresponding to the figure 4 of the application, and has the corresponding functional modules and beneficial effects of the execution method.

Fig. 9 is a schematic structural diagram of a water heater provided in an embodiment of the present application, and as shown in fig. 9, the water heater includes: a first bluetooth module 940, a memory 910, a first processor 920 and computer programs.

A computer program is stored in the memory 910 and configured to be executed by the first processor 920 to implement the control method of the booster pump according to any embodiment of the present application corresponding to fig. 2 and 3.

Wherein the memory 910 and the first processor 920 are connected by a bus 930. The first bluetooth module 940 is used for performing data interaction with the booster pump, and includes sending instructions such as a control instruction and a shutdown instruction to the booster pump.

The related description may be understood by referring to the related description and effect corresponding to the steps in fig. 2 and fig. 3, and redundant description is not repeated here.

Fig. 10 is a schematic structural diagram of a booster pump according to an embodiment of the present application, where the booster pump includes: a second bluetooth module 1010, a pump body 1020, an impeller 1030, and at least one second processor 1040.

The second processor 1040 is configured to execute a control method of the booster pump according to any embodiment corresponding to fig. 4 of the present application; the second bluetooth module 1010 is arranged on the pump body 1020 and used for data interaction with the water heater, including receiving a control instruction and a closing instruction; an impeller 1030 is disposed in the pump body 1020 and connected to the second processor 1040 for rotating upon command of the second processor 1040, thereby causing an increase in the water pressure of the pipe.

The present application further provides a readable storage medium, in which execution instructions are stored, and when the execution instructions are executed by at least one processor of a control device of a booster pump, when the computer executes the instructions and the processor executes the instructions, the control method of the booster pump provided in the above various embodiments is implemented.

The present application also provides a program product comprising executable instructions stored in a readable storage medium. The at least one processor of the water heater or the booster pump may read the execution instructions from the readable storage medium, and the execution of the execution instructions by the at least one processor causes the control device of the booster pump to implement the control method of the booster pump provided in the above various embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of modules is merely a division of logical functions, and an actual implementation may have another division, for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.

Modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.

In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware form, and can also be realized in a form of hardware and a software functional module.

The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: it is readily understood by the person skilled in the art that the scope of protection of the present application is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the present application, and the technical scheme after the changes or substitutions will fall into the protection scope of the present application.

Claims

1. A control method for a booster pump, the method being applied to a water heater, the method comprising:

after the water heater is started, detecting the water inlet flow of the water heater;

when the water inlet flow is smaller than the preset flow, generating a control instruction of the booster pump;

through the first bluetooth module of water heater, will control command send to the booster pump is in order to open the booster pump.

2. The method of claim 1, wherein generating a control command for a booster pump comprises:

determining a target pressure value according to the inflow and the time period of the current time;

and generating a control instruction of the booster pump according to the target pressure value.

3. The method of claim 1, further comprising:

4. The method of claim 1, wherein prior to detecting the water heater inlet flow rate, the method further comprises:

acquiring user identification information;

and determining the preset flow according to the user identification information and a first corresponding relation, wherein the first corresponding relation is used for describing the corresponding relation between each user identification information and the preset flow.

5. The method of claim 1, wherein after the water heater is turned on, the method further comprises:

acquiring historical water consumption data of the water heater corresponding to a preset time period;

and determining the preset flow according to the historical water consumption data of the water heater.

6. The method of any of claims 1-5, wherein after sending the control instructions to the booster pump, the method further comprises:

when the water heater is turned off, generating a turn-off instruction of the booster pump;

and sending the closing instruction to the booster pump through the first Bluetooth module of the water heater so as to close the booster pump.

7. The method according to any one of claims 1 to 5, wherein the water heater is provided in a kitchen or a toilet, and the booster pump is provided at a main switch of tap water.

8. A control method for a booster pump, the method being applied to a booster pump, the method comprising:

receiving a control instruction sent by a water heater based on a second Bluetooth module of the booster pump, wherein the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow;

and starting the booster pump according to the control instruction.

9. A control apparatus of a booster pump, characterized in that the apparatus comprises:

the flow monitoring module is used for detecting the water inlet flow of the water heater after the water heater is started;

the instruction generating module is used for generating a control instruction of the booster pump when the inflow water flow is smaller than a preset flow;

and the instruction sending module is used for sending the control instruction to the booster pump through the first Bluetooth module of the water heater so as to start the booster pump.

10. A control apparatus of a booster pump, characterized in that the apparatus comprises:

the instruction receiving module is used for receiving a control instruction sent by a water heater based on a second Bluetooth module of the booster pump, wherein the control instruction is generated when the water inlet flow of the water heater is smaller than a preset flow;

and the booster pump starting module is used for starting the booster pump according to the control instruction.

11. A water heater, comprising: the device comprises a first Bluetooth module, a memory and at least one first processor;

the memory stores computer-executable instructions;

execution of computer-executable instructions stored by the memory by the at least one first processor causes the at least one first processor to perform a method of controlling a booster pump as set forth in any one of claims 1-7.

12. A booster pump, comprising: the pump body is provided with a first Bluetooth module, a pump body, an impeller and at least one first processor;

the at least one second processor is configured to execute the method of controlling a booster pump of claim 8.

13. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement a method of controlling a booster pump according to any one of claims 1-8.

14. A computer program product comprising a computer program, characterized in that the computer program realizes the control method of a booster pump according to any one of claims 1-8 when executed by a processor.