CN206193487U - Novel water supply control ware - Google Patents
Novel water supply control ware Download PDFInfo
- Publication number
- CN206193487U CN206193487U CN201621231059.2U CN201621231059U CN206193487U CN 206193487 U CN206193487 U CN 206193487U CN 201621231059 U CN201621231059 U CN 201621231059U CN 206193487 U CN206193487 U CN 206193487U
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- CN
- China
- Prior art keywords
- water supply
- chip microcomputer
- button
- numeral method
- switch
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Abstract
The utility model provides a novel water supply control ware, control circuit including quick -witted case and quick -witted incasement portion, case panel on be equipped with control button, switch, nixie tube displayer and setting switch, the control circuit of machine incasement portion includes singlechip, flow sensor and solenoid valve control relay, and flow sensor's output is connected with the input of singlechip, and the output and the output of solenoid valve control relay of singlechip are connected. The utility model relates to a rationally, mutually support through singlechip and flow sensor, setting switch and solenoid valve etc. Realize quantitative water supply's accurate automatic control function having characteristics such as the water supply precision is high, job stabilization is reliable, through solenoid valve and the flow sensor who disposes corresponding specification and material, can satisfy the different requirements of various trades.
Description
Technical field
The utility model belongs to water work field, more particularly, to a kind of new changeable water supply controller.
Background technology
Production link in automatic control apparatus field is more to add water with quantitative, repeatability, has many methods, such as
Volumetric standard, hopper, electronic scale etc., these methods have that automaticity is weak, and efficiency is low, the problems such as labour intensity is big.
Quantitative water supply controls circuit and flow sensor, magnetic valve etc. to support the use, and constitutes automatic water supply system, realizes automatic control of supplying water
System, with water supply high precision, it is stable and reliable in work the features such as.
Utility model content
In view of this, the utility model be directed to a kind of high degree of automation, stable and reliable in work, water supply high precision,
And the new changeable water supply controller of industry-by-industry demand can be met.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of new changeable water supply controller, including cabinet and cabinet inside control circuit, described cabinet panel is provided with
Control button, power switch, numeral method device and configuration switch；The control circuit of cabinet inside includes that single-chip microcomputer, flow are passed
Sensor and solenoid valve control relay, the output end of flow sensor are connected with the input of single-chip microcomputer, the output end of single-chip microcomputer
Input with solenoid valve control relay is connected；Described control button, power switch, setting button, numeral method device
Coupled with single-chip microcomputer；Described numeral method device includes at least two numeral method devices；Described single-chip microcomputer is that PIC is mono-
Piece machine.
Further, described control button includes start button, stop button and hand/adaptive switched button.
Further, described configuration switch includes digital configuration switch, setting value switch, function configuration switch and answers
Bit switch.
Further, described numeral method device uses the serial integrated form common cathode display driver circuits of MAX7221, digital
The one of numeral method device display setting value of tube display group, one of numeral method device shows actual value and ginseng
Number.
Relative to prior art, a kind of new changeable water supply controller described in the utility model has the advantage that：
The present invention is reasonable in design, is cooperated by single-chip microcomputer and flow sensor, configuration switch and magnetic valve etc., realizes
The accurate automatic control function of quantitative water supply, with water supply high precision, it is stable and reliable in work the features such as, by configuring dimension
With the magnetic valve and flow sensor of material, the different requirements of various industries can be met.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation described in the utility model embodiment；
Fig. 2 is the circuit theory diagrams described in the utility model embodiment.
Specific embodiment
Unless otherwise indicated, term used herein is respectively provided with the implication that those skilled in the art routinely understand.
A kind of new changeable water supply controller, including cabinet and cabinet inside control circuit, described cabinet panel is provided with
Control button (K1/K2/K3), power switch, numeral method device (A/B) and configuration switch (S1/S2/S3/S4)；Cabinet inside
Control circuit include single-chip microcomputer N1, flow sensor LL and solenoid valve control relay JR1, the output end of flow sensor LL
Input with single-chip microcomputer N1 is connected, and the output end of single-chip microcomputer N1 is connected with the input of solenoid valve control relay JR1；It is described
Control button (K1/K2/K3), power switch, setting button (S1/S2/S3/S4), numeral method device (A/B) and monolithic
Machine N1 is coupled；Described numeral method device includes at least two numeral method devices (A/B)；Described single-chip microcomputer N1 is PIC
Single-chip microcomputer.
Described control button includes start button K1, stop button K2 and hand/adaptive switched button K3.
Described configuration switch includes digital configuration switch S2, numerical digit configuration switch S1, function configuration switch S3 and reset
Switch S4.
Described numeral method device (A/B) uses the serial integrated form common cathode display driver circuits of MAX7221, charactron to show
Show the one of numeral method device display A setting values of device group, one of numeral method device B shows actual value and parameter.
Single-chip microcomputer N1 is connected for gathering actual water flow signal, single-chip microcomputer by I/O interfaces with flow sensor LL
To be connected realize respectively with start button K1, stop button K2, hand/automatic change-over K3 respectively by I/O interfaces and supply automatically
The operational control functions such as water, stopping water supply and manual water supply, single-chip microcomputer N1 is respectively by three I/O interfaces and numerical digit configuration switch
S1, digital configuration switch S2, function configuration switch S3 are connected, and reset switch S4 is connected with single-chip microcomputer input port, and single-chip microcomputer leads to
This 4 each water supply quantity of switch setting, flow sensor LL parameters and output control modes are crossed, supply can be arbitrarily set
Flow.Single-chip microcomputer N1 output ends are connected with valve relay JR1, and numeral method device A shows actual dynamic water supply amount, digital
Tube display B shows various systematic parameters and setting value, and dual display can simultaneously see that desired value is generous with current actual value
Just user uses.
In above-mentioned water supply control circuit, K3 presses start button K1 and by prolonging inside single-chip microcomputer in manual mode
Start automatic water-supply after Shi Gongneng, institute's delay time can in systems be set by actual requirement, it is also possible to not time delay.Single-chip microcomputer
N1 goes out corresponding umber of pulse according to water preset value calculation, while flow sensor LL gathered datas are counted, Ren Heshi
Time stops supplying water immediately after pressing stop button K2.Directly can be connected on enabling signal on K1 in automated manner by K3, actual
Water sends control instruction when setting value is reached and automatically shuts down magnetic valve stopping water supply, realizes quantitative automatic water supply function.It is high
The built-in data after data storage is powered off so as to ensureing water-feed of property industrial level single-chip microcomputer are not lost and ensure that water-feed exists
Can be competent under various environment.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of new changeable water supply controller, it is characterised in that：Control circuit including cabinet and cabinet inside, described machine box surface
Plate is provided with control button, power switch, numeral method device and configuration switch；The control circuit of cabinet inside includes monolithic
Machine, flow sensor and solenoid valve control relay, the output end of flow sensor are connected with the input of single-chip microcomputer, single-chip microcomputer
Output end be connected with the input of solenoid valve control relay；
Described control button, power switch, setting button, numeral method device are coupled with single-chip microcomputer；Described charactron
Display includes at least two numeral method devices；Described single-chip microcomputer is PIC single chip microcomputer.
2. a kind of new changeable water supply controller according to claim 1, it is characterised in that：Described control button includes starting
Button, stop button and hand/adaptive switched button.
3. a kind of new changeable water supply controller according to claim 1, it is characterised in that：Described configuration switch includes numeral
Configuration switch, setting value switch, function configuration switch and reset switch.
4. a kind of new changeable water supply controller according to claim 1, it is characterised in that：Described numeral method device is used
The serial integrated form common cathode display driver circuits of MAX7221, the one of numeral method device display setting of numeral method device group
Value, one of numeral method device shows actual value and parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621231059.2U CN206193487U (en) | 2016-11-16 | 2016-11-16 | Novel water supply control ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621231059.2U CN206193487U (en) | 2016-11-16 | 2016-11-16 | Novel water supply control ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206193487U true CN206193487U (en) | 2017-05-24 |
Family
ID=58725891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621231059.2U Active CN206193487U (en) | 2016-11-16 | 2016-11-16 | Novel water supply control ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206193487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292480A (en) * | 2016-11-16 | 2017-01-04 | 天津市盛丹电子技术发展有限公司 | A kind of novel changeable water supply controller |
-
2016
- 2016-11-16 CN CN201621231059.2U patent/CN206193487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292480A (en) * | 2016-11-16 | 2017-01-04 | 天津市盛丹电子技术发展有限公司 | A kind of novel changeable water supply controller |
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