CN109525030A - A kind of flow gauge of solar powered water pump - Google Patents
A kind of flow gauge of solar powered water pump Download PDFInfo
- Publication number
- CN109525030A CN109525030A CN201811617698.6A CN201811617698A CN109525030A CN 109525030 A CN109525030 A CN 109525030A CN 201811617698 A CN201811617698 A CN 201811617698A CN 109525030 A CN109525030 A CN 109525030A
- Authority
- CN
- China
- Prior art keywords
- main control
- water pump
- control circuit
- flowmeter
- module
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The invention discloses a kind of flow gauges of solar powered water pump, including main control circuit, the solar panel, flowmeter, the display module that are connected by charge-discharge circuit with main control circuit, the main control circuit includes single-chip microcontroller, the power control module for controlling flowmeter power supply, for the flow feedback module and key detection module of detection flows metering rotating speed signal, the key detection module includes an enabled key, for controlling the start and stop of main control circuit, the main control circuit controls opening or closing for flowmeter after starting enabled key.A kind of flow gauge of solar powered water pump, structure is simple, provides power supply using solar panel for entire circuit, the electric power resource that meets of maximum possible lacks area and outdoor use.
Description
Technical field:
The present invention relates to the technical field of meter, in particular to a kind of flow gauge of solar powered water pump.
Background technique:
The flow gauge of water pump is generally fixed to be used to measure the volume flow of liquid in closed pipeline on water pump, traditional
The flow gauge of water pump needs external power supply or using rechargeable battery, and popularization and use are limited by field environment and condition,
The deficienter area of some remote electric power resources uses very inconvenient.
Summary of the invention:
The technical problems to be solved by the present invention are: providing, a kind of structure is simple, the water pump powered by sun-generated electric power pond plate
Flow gauge.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of solar powered water
The flow gauge of pump, including main control circuit, the solar panel, the stream that are connected by charge-discharge circuit with main control circuit
Meter, display module, the main control circuit include single-chip microcontroller, the power control module for controlling flowmeter power supply, are used for
The flow feedback module and key detection module of detection flows metering rotating speed signal, the key detection module enable to press including one
Key, for controlling the start and stop of main control circuit, the main control circuit controlled after starting enabled key flowmeter unlatching or
It closes.
Preferably, the flow is calculated as turbine meter, it is mounted on by pipe flange or bolt, nut to be detected
Product on.
Preferably, the single-chip microcontroller is for converting the flowmeter tach signal that the flow feedback module detects to
Digital quantity signal is simultaneously shown by display module.
Preferably, the display module includes an electronic display.
Preferably, being additionally provided with DC/DC booster power module between the main control circuit and flowmeter.
Preferably, the charge-discharge circuit is connected with rechargeable lithium battery, the rechargeable lithium battery uses button lithium
Battery.
Preferably, the solar panel is connected in series or in parallel by muti-piece solar panel.
Compared with prior art, usefulness of the present invention is: the flow gauge knot of the solar powered water pump
Structure is simple, provides power supply using solar panel for entire circuit, maximum possible meet electric power resource lack area and
Outdoor use, external enabled key are needing to check the touching of flow time point, can control the open and close of flow meters work, most
The saving power supply energy of limits, practicability with higher and economic benefit are suitble to promote and apply.
Detailed description of the invention:
The following further describes the present invention with reference to the drawings:
Fig. 1 is circuit theory schematic diagram of the present invention.
Specific embodiment:
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described embodiment is only
It is a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiment obtained without making creative work, shall fall within the protection scope of the present invention:
A kind of flow gauge of solar powered water pump as shown in Figure 1, including main control circuit 1, by charge-discharge circuit 2 with
Solar panel 3 that main control circuit is connected, flowmeter 4, display module 5, the main control circuit 1 include single-chip microcontroller,
For controlling the power control module of flowmeter power supply, for the flow feedback module and key of detection flows metering rotating speed signal
Detection module, the key detection module includes an enabled key, for controlling the start and stop of main control circuit 1, the main control
Circuit 1 controls opening or closing for flowmeter 4 after starting enabled key, and single-chip microcontroller is in low-power consumption battery saving mode when closing.
The usual flowmeter 4 is turbine meter, is mounted on production to be detected by pipe flange or bolt, nut
On product, the rechargeable lithium battery 6 connected on charge-discharge circuit 2 is using lithium button cell battery, and solar panel 3 is by muti-piece solar energy
Solar panel is connected in series or in parallel, and provides electric power, turbine meter, lithium button cell battery, solar energy for entire control circuit
The spare parts purchasings such as solar panel are easy, easy to assembly, lower production costs.
When it is implemented, the display module 5 includes an electronic display, single-chip microcontroller is for detecting flow feedback module
To flowmeter tach signal be converted into digital quantity signal and shown by the display screen, the main control circuit 1 and flowmeter 4
Between be additionally provided with DC/DC booster power module, high reliablity, can continual output pressure stabilizing, to ensure the normal of flowmeter
Work.
A kind of flow gauge of above-mentioned solar powered water pump, structure is simple, is entire using solar panel
Control circuit provides power supply, and the electric power resource that meets of maximum possible lacks area and outdoor use, and external enabled key exists
It needs to check that flow time point touches, can control the open and close of flow meters work, save power supply energy to greatest extent, have
Higher practicability and economic benefit are suitble to promote and apply.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of flow gauge of solar powered water pump, which is characterized in that including main control circuit, by charge-discharge circuit with
Solar panel that main control circuit is connected, flowmeter, display module, the main control circuit include single-chip microcontroller, are used for
Control power control module, the flow feedback module for detection flows metering rotating speed signal and the key detection of flowmeter power supply
Module, the key detection module include an enabled key, and for controlling the start and stop of main control circuit, the main control circuit exists
Opening or closing for flowmeter is controlled after starting enabled key.
2. a kind of flow gauge of solar powered water pump according to claim 1, it is characterised in that: the flowmeter
For turbine meter, it is mounted on product to be detected by pipe flange or bolt, nut.
3. a kind of flow gauge of solar powered water pump according to claim 1, it is characterised in that: the single-chip microcontroller
Flowmeter tach signal for detecting the flow feedback module is converted into digital quantity signal and is shown by display module
Show.
4. a kind of flow gauge of solar powered water pump according to claim 3, it is characterised in that: the display mould
Block includes an electronic display.
5. a kind of flow gauge of solar powered water pump according to claim 1, it is characterised in that: the main control
DC/DC booster power module is additionally provided between circuit and flowmeter.
6. a kind of flow gauge of solar powered water pump according to claim 1, it is characterised in that: the charge and discharge
Road is connected with rechargeable lithium battery, and the rechargeable lithium battery uses lithium button cell battery.
7. a kind of flow gauge of solar powered water pump according to claim 1, it is characterised in that: the solar energy
Solar panel is connected in series or in parallel by muti-piece solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811617698.6A CN109525030A (en) | 2018-12-28 | 2018-12-28 | A kind of flow gauge of solar powered water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811617698.6A CN109525030A (en) | 2018-12-28 | 2018-12-28 | A kind of flow gauge of solar powered water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109525030A true CN109525030A (en) | 2019-03-26 |
Family
ID=65797901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811617698.6A Pending CN109525030A (en) | 2018-12-28 | 2018-12-28 | A kind of flow gauge of solar powered water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109525030A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204214485U (en) * | 2014-10-15 | 2015-03-18 | 浙江迪元仪表有限公司 | A kind of efficiency metering and energy saving and environment friendly electromagnetism watermeter flowing rate meter |
| CN105955139A (en) * | 2016-06-21 | 2016-09-21 | 成都国光电子仪表有限责任公司 | Natural gas station flow monitoring system |
| CN208182612U (en) * | 2018-04-17 | 2018-12-04 | 湖州灵感电子科技有限公司 | A kind of domestic type oxygenerator |
| CN209692419U (en) * | 2018-12-28 | 2019-11-26 | 苏州鼎威新能源有限公司 | A kind of flow gauge of solar powered water pump |
-
2018
- 2018-12-28 CN CN201811617698.6A patent/CN109525030A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204214485U (en) * | 2014-10-15 | 2015-03-18 | 浙江迪元仪表有限公司 | A kind of efficiency metering and energy saving and environment friendly electromagnetism watermeter flowing rate meter |
| CN105955139A (en) * | 2016-06-21 | 2016-09-21 | 成都国光电子仪表有限责任公司 | Natural gas station flow monitoring system |
| CN208182612U (en) * | 2018-04-17 | 2018-12-04 | 湖州灵感电子科技有限公司 | A kind of domestic type oxygenerator |
| CN209692419U (en) * | 2018-12-28 | 2019-11-26 | 苏州鼎威新能源有限公司 | A kind of flow gauge of solar powered water pump |
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| SE01 | Entry into force of request for substantive examination |