CN110469519A - A kind of water pump configuration method - Google Patents
A kind of water pump configuration method Download PDFInfo
- Publication number
- CN110469519A CN110469519A CN201810450543.1A CN201810450543A CN110469519A CN 110469519 A CN110469519 A CN 110469519A CN 201810450543 A CN201810450543 A CN 201810450543A CN 110469519 A CN110469519 A CN 110469519A
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- CN
- China
- Prior art keywords
- water pump
- host
- pump
- slave
- configuration method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
Abstract
The present invention provides a kind of water pump configuration methods, wherein water pump configuration method is the following steps are included: step S1, judge in water pump group with the presence or absence of the water pump of pump number is not configured；If it is not, exiting；Step S2, the pump number of water pump that judgement is currently configured whether be host water pump pump number；If so, executing step S3；Institute is no, executes step S4；Step S3, host water pump is configured by current water pump, and executes host work mode and return step S1；Step S4, slave water pump is configured by current water pump, and executes slave operating mode and returns step S1.The beneficial effect of its technical solution is, it can facilitate and the pump number of the water pump in water pump group and the quantity of water pump are configured, and then host water pump and slave water pump in configurable water outlet pump group, the slave water pump for completing configuration execute corresponding operating mode.
Description
Technical field
The present invention relates to supply equipment technical field more particularly to a kind of water pump configuration methods.
Background technique
In building water system, pressurization is supplied water or constant pressure water supply requires the variation according to water flow, passes through tune
The revolving speed of whole water pump realizes that gathering tube outlet pressure is constant, to meet user's water requirements of high-storey.It is in water system
Water requirements are better met, are usually all then to pass through a control by being combined to form water supply group by multiple water pumps
Each water pump in terminal control water supply group works, this to be matched by controlling terminal to each water pump in water supply group
It is cumbersome there is configuring when setting, and cannot be distinguished from the master-slave relationship of the water pump in water pump group.
Summary of the invention
For the above problem existing for the configuration in the prior art to water pump, a kind of be intended to in water pump group is now provided
Each water pump configures the water pump configuration method of corresponding pump number and operating mode.
Specific technical solution is as follows:
A kind of water pump configuration method, wherein provide a water pump group, the water pump group is made of multiple water pumps, described
Host water pump, the slave water pump that residue is not connect with the host water pump are made of in water pump group a water pump；
Each water pump provides a host work mode and a slave operating mode；
The water pump configuration method the following steps are included:
Step S1, judge in the water pump group with the presence or absence of the water pump that pump number is not configured；
If it is not, exiting；
Step S2, the pump number of the water pump that judgement is currently configured whether be the host water pump pump number；
If so, executing step S3；
Institute is no, executes step S4；
Step S3, the host water pump is configured by the current water pump, and executes the host work mode and returns
Return step S1；
Step S4, the slave water pump is configured by the current water pump, and executes the slave operating mode and returns
Step S1.
Preferably, each water pump is configured with an operation panel, and the operation panel refers to receive external configuration
It enables, to complete the configuration to the pump number of the current water pump.
Preferably, a terminal control equipment is provided, to access the water pump group, in the water pump group
The pump number of each water pump is configured.
Preferably, further comprising the steps of before executing the step S3:
Step A1, whether the water pump that the current water pump of judgement is is in standby；
If so, the current water pump is made to restart completion initialization and return step A1；
Step A2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S3；
If so, resetting the host pump number and return step S1.
Preferably, further comprising the steps of before executing the step S4:
Step B1, whether the water pump that the current water pump of judgement is is in standby；
If so, the current water pump is made to restart completion initialization and return step B1；
Step B2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S4；
If so, return step S1.
Preferably, it is connected between the host water pump and the slave water pump by CAN bus.
Preferably, a frequency converter is provided, the frequency converter is connect with the motor of each water pump；
A controller is also provided, the controller is connect with the frequency converter and each water pump, the controller
To control being turned on or off for the water pump.
Preferably, the corresponding host work mode of the host water pump is that the host water pump receives control in outside
After system instruction, the control instruction is sent to the corresponding slave water pump to control unlatching or the pass of the slave water pump
It closes.
Preferably, a power supply module is provided, the power supply module is described with frequency converter described in the controller and each
Water pump connection.
Preferably, each water pump be configured with communication unit, each water pump by the communication unit by itself
Work state information be sent in the terminal control equipment being connect with the water pump group.
Above-mentioned technical proposal have the following advantages that or the utility model has the advantages that can facilitate to the pump number of the water pump in water pump group and
The quantity of water pump is configured, and then host water pump and slave water pump in configurable water outlet pump group, completes configuration
Host water pump executes corresponding host work mode, and the slave water pump for configuring completion executes corresponding slave operating mode.
Detailed description of the invention
With reference to appended attached drawing, more fully to describe the embodiment of the present invention.However, appended attached drawing be merely to illustrate and
It illustrates, and is not meant to limit the scope of the invention.
Fig. 1 is a kind of flow chart of the embodiment of water pump configuration method of the present invention；
Fig. 2 is in a kind of embodiment of water pump configuration method of the present invention, about discharge failure side before configuration host water pump
The flow chart of method；
Fig. 3 is in a kind of embodiment of water pump configuration method of the present invention, about discharge failure side before configuration slave water pump
The flow chart of method.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
It include a kind of water pump configuration method in technical solution of the present invention.
A kind of embodiment of water pump configuration method, wherein a water pump group is provided, water pump group is made of multiple water pumps,
Host water pump, the slave water pump that residue is not connect with host water pump are made of in water pump group a water pump；
Each water pump provides a host work mode and a slave operating mode；
As shown in Figure 1, water pump configuration method the following steps are included:
Step S1, judge in water pump group with the presence or absence of the water pump that pump number is not configured；
If it is not, exiting；
Step S2, the pump number of water pump that judgement is currently configured whether be host water pump pump number；
If so, executing step S3；
Institute is no, executes step S4；
Step S3, host water pump is configured by current water pump, and executes host work mode and return step S1；
Step S4, slave water pump is configured by current water pump, and executes slave operating mode and returns step S1.
It is existing to distinguish slave water pump in real time when for configuring water pump group in the prior art, and configure more multiple
Miscellaneous problem.
By being configured to the water pump in water pump group in the present invention, configure as host water pump pump number it
Afterwards, which executes the host work mode as host water pump, and remaining water pump real-time judge when configuring pump number is different from
This number of host water pump, each water pump as slave water pump execute corresponding slave operating mode, can by the technical program
A unique host water pump accurately is configured, and the slave water pump as subordinate connecting with host water pump.
In a kind of preferably embodiment, each water pump is configured with an operation panel, and operation panel is to receive outside
Configuration-direct, to complete the configuration to the pump number of current water pump.
In above-mentioned technical proposal, the operation panel of each water pump configuration, which is available for users to, carries out pump number to current water pump
Configuration, when the pump number to water pump configures, it is necessary first to the pump number of the water pump of the other configured completions of difference, Yi Jizhu
The pump number of machine water pump, other water pumps in pump number and water pump group when the pump number to water pump configures, to current-configuration
Pump number be compared to judge whether there is identical pump number, it is identical if it exists, need alternative pump number to be configured.
In a kind of preferably embodiment, a terminal control equipment is provided, to access water pump group, to for water pump
The pump number of each water pump in group is configured.
In above-mentioned technical proposal, configuration to the pump number of the water pump in water pump group, in addition to the operating surface in each water pump
Plate executes other than configuration, can also carry out unified configuration to each water pump in group by terminal control equipment.
In a kind of preferably embodiment, as shown in Fig. 2, before executing step S3, it is further comprising the steps of:
Step A1, judge whether the water pump that current water pump is is in standby；
If so, current water pump is made to restart completion initialization and return step A1
Step A2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S3；
If so, resetting host pump number and return step S1.
In above-mentioned technical proposal, need to guarantee that each water pump is in standby when configuring each water pump, In
It determines and also needs to guarantee whether current water pump breaks down when being in standby, after the failure problems for excluding water pump,
Execute the configuration to the pump number of current water pump.
In a kind of preferably embodiment, as shown in figure 3, before executing step S4, it is further comprising the steps of:
Step B1, judge whether the water pump that current water pump is is in standby；
If so, current water pump is made to restart completion initialization and return step B1
Step B2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S4；
If so, return step S1.
It is equally to need to judge whether water pump belongs to standby mode, In first for slave water pump in above-mentioned technical proposal
Judge whether host water pump breaks down or whether slave water pump can receive the transmission of host water pump after being in standby
Instruction, the configuration of the pump number of slave water pump is completed after judgement is all gone well.
In a kind of preferably embodiment, connected between host water pump and slave water pump by CAN bus.
In above-mentioned technical proposal, CAN (Controller Area Network, controller local area network) belongs to live total
The scope of line is a kind of serial communication network for effectively supporting distributed AC servo system or real-time control.
In a kind of preferably embodiment, each water pump includes a frequency converter, and frequency converter is integrated with a control unit；
The corresponding host work mode of host water pump is, after host water pump receives control instruction in outside, by control instruction
Corresponding slave water pump is sent to control being turned on or off for slave water pump.
In a kind of preferably embodiment, a power supply module is provided, power supply module is with controller frequency converter and each
Water pump connection.
In above-mentioned technical proposal, in above scheme, power supply module is to be converted to control for the electric energy of outside line provided
The electric energy that the work of device frequency converter processed and each water pump needs.
In a kind of preferably embodiment, a frequency converter is provided, frequency converter is connect with the motor of each water pump；
A controller is also provided, controller is connect with frequency converter and each water pump, and controller is to control opening for water pump
It opens or closes.
It is subordinate relation, the control of all slaves between all slave water pump and host water pump in above-mentioned technical proposal
Instruction is sent to corresponding slave water pump from host water pump by CAN bus, to control being turned on or off for slave water pump.
In a kind of preferably embodiment, each water pump is configured with communication unit, and each water pump will by communication unit
The work state information of itself is sent in the terminal control equipment connecting with water pump group.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (10)
1. a kind of water pump configuration method, which is characterized in that a water pump group is provided, the water pump group is made of multiple water pumps,
Host water pump, the slave water pump that residue is not connect with the host water pump are made of in the water pump group a water pump；
Each water pump provides a host work mode and a slave operating mode；
The water pump configuration method the following steps are included:
Step S1, judge in the water pump group with the presence or absence of the water pump that pump number is not configured；
If it is not, exiting；
Step S2, the pump number of the water pump that judgement is currently configured whether be the host water pump pump number；
If so, executing step S3；
Institute is no, executes step S4；
Step S3, the host water pump is configured by the current water pump, and executes the host work mode and returns to step
Rapid S1；
Step S4, the slave water pump is configured by the current water pump, and executes the slave operating mode and returns step
S1。
2. water pump configuration method according to claim 1, which is characterized in that each water pump is configured with an operating surface
Plate, the operation panel is to receive external configuration-direct, to complete the configuration to the pump number of the current water pump.
3. water pump configuration method according to claim 1, which is characterized in that a terminal control equipment is provided, to access
The water pump group, to be configured for the pump number of each of the water pump group water pump.
4. water pump configuration method according to claim 1, which is characterized in that before executing the step S3, further include with
Lower step:
Step A1, whether the water pump that the current water pump of judgement is is in standby；
If so, the current water pump is made to restart completion initialization and return step A1；
Step A2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S3；
If so, resetting the host pump number and return step S1.
5. water pump configuration method according to claim 1, which is characterized in that before executing the step S4, further include with
Lower step:
Step B1, whether the water pump that the current water pump of judgement is is in standby；
If so, the current water pump is made to restart completion initialization and return step B1；
Step B2, whether the water pump that judgement is in standby breaks down；
If it is not, executing step S4；
If so, return step S1.
6. water pump configuration method according to claim 1, which is characterized in that the host water pump and the slave water pump it
Between pass through CAN bus connect.
7. water pump configuration method according to claim 1, which is characterized in that provide a frequency converter, the frequency converter and every
The motor of a water pump connects；
One controller is also provided, the controller is connect with the frequency converter and each water pump, the controller to
Control being turned on or off for the water pump.
8. water pump configuration method according to claim 1, which is characterized in that the corresponding host work of the host water pump
Operation mode is that after the host water pump receives control instruction in outside, the control instruction is sent to the corresponding slave
Water pump is to control being turned on or off for the slave water pump.
9. water pump configuration method according to claim 7, which is characterized in that provide a power supply module, the power supply module
It is connect with frequency converter described in the controller and each water pump.
10. water pump configuration method according to claim 1, which is characterized in that each water pump is configured with communication unit,
The work state information of itself is sent to connect with the water pump group one by the communication unit by each water pump
In terminal control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450543.1A CN110469519A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump configuration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450543.1A CN110469519A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump configuration method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110469519A true CN110469519A (en) | 2019-11-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450543.1A Pending CN110469519A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump configuration method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202689108U (en) * | 2012-08-14 | 2013-01-23 | 石家庄科亚自动化供水设备有限公司 | Automation water supply plant routing inspection control system |
| CN103362178A (en) * | 2012-04-09 | 2013-10-23 | 株式会社日立产机系统 | Water supply system |
| US20150086385A1 (en) * | 2013-09-24 | 2015-03-26 | Water Resources Agency, Ministry Of Economic Affairs | Method for controlling pumping of pump units in a wet well |
| CN105089097A (en) * | 2015-08-03 | 2015-11-25 | 湖南沃尔特水设备有限公司 | Water supply device and method for automatically matching appropriate water pumps according to real-time flows |
-
2018
- 2018-05-11 CN CN201810450543.1A patent/CN110469519A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362178A (en) * | 2012-04-09 | 2013-10-23 | 株式会社日立产机系统 | Water supply system |
| CN202689108U (en) * | 2012-08-14 | 2013-01-23 | 石家庄科亚自动化供水设备有限公司 | Automation water supply plant routing inspection control system |
| US20150086385A1 (en) * | 2013-09-24 | 2015-03-26 | Water Resources Agency, Ministry Of Economic Affairs | Method for controlling pumping of pump units in a wet well |
| CN105089097A (en) * | 2015-08-03 | 2015-11-25 | 湖南沃尔特水设备有限公司 | Water supply device and method for automatically matching appropriate water pumps according to real-time flows |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |
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| RJ01 | Rejection of invention patent application after publication |