CN103016819A - Electronic valve - Google Patents
Electronic valve Download PDFInfo
- Publication number
- CN103016819A CN103016819A CN 201210439790 CN201210439790A CN103016819A CN 103016819 A CN103016819 A CN 103016819A CN 201210439790 CN201210439790 CN 201210439790 CN 201210439790 A CN201210439790 A CN 201210439790A CN 103016819 A CN103016819 A CN 103016819A
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- CN
- China
- Prior art keywords
- electronic valve
- control panel
- valve
- control
- controller
- 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
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention provides an electronic valve, which solves the problem in the prior art that the flow cannot be precisely controlled. The electronic valve comprises a valve body, an opening-closing component and a valve cover, and the electronic valve also comprises a servo motor with an output shaft being connected with the opening-closing component, a control panel which is used for the human-machine interaction and outputting an instruction signal, and a controller which is used for receiving the instruction signal outputted by the control panel and outputting a control signal to a control end of the servo motor. Due to the adoption of the electronic valve, the precise control on the flow can be realized, and simplicity in operation can be realized.
Description
Technical field
The present invention relates to field of intelligent control, particularly a kind of electronic valve.
Background technique
Valve is the controlling component in the fluid delivery system, have cut-off, adjusting, water conservancy diversion, prevent the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief, can be used for controlling flowing of all kinds fluids such as air, water, steam, various Korrosionsmedium, mud, oil product, liquid metal and radiating medium.
Existing valve mostly is greatly manual turn-knob and opens and turn-off, or realizes opening and turn-offing by electrical signal, can't realize accurate flow control.
Summary of the invention
The present invention proposes a kind of electronic valve, has solved the problem that can't realize precise control of flew in the prior art.
Technological scheme of the present invention is achieved in that
A kind of electronic valve comprises valve body, opens and closes member and valve gap, also comprises: the actuating motor that output shaft is connected with described keying member; The control panel that is used for man-machine interaction, output instruction signal; Controller receives the command signal that described control panel is exported, and outputs a control signal to the control end of described actuating motor.
Alternatively, described control panel is keyboard.
Alternatively, described control panel is liquid crystal touch screen.
Alternatively, described controller is single-chip microcomputer.
Alternatively, described controller is dsp processor.
Alternatively, described controller is arm processor.
The invention has the beneficial effects as follows: can realize the accurate control to flow.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structured flowchart of electronic valve of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technological scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiments.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment who obtains under the creative work prerequisite.
Electronic valve of the present invention comprises valve body of the prior art, opens and closes member and valve gap, as shown in Figure 1, also comprises: the actuating motor 30 that output shaft is connected with keying member 40; The control panel 10 that is used for man-machine interaction, output instruction signal; Controller 20 receives the command signal that control panel 10 is exported, and outputs a control signal to the control end of actuating motor 30.
Control panel can be keyboard, can be liquid crystal touch screen also, and the user is input to controller by control panel with operational order, and controller is controlled the angle of swing that private takes motor according to the program of finishing in advance, and then realizes the accurate control to flow.
Preferably, controller is the DSP digital signal processor such as single-chip microcomputer, dsp processor or arm processor.
The present invention can realize the accurate control to flow, and the user is easy to operate.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. an electronic valve comprises valve body, opens and closes member and valve gap, it is characterized in that, also comprises:
The actuating motor that output shaft is connected with described keying member;
The control panel that is used for man-machine interaction, output instruction signal;
Controller receives the command signal that described control panel is exported, and outputs a control signal to the control end of described actuating motor.
2. electronic valve as claimed in claim 1 is characterized in that, described control panel is keyboard.
3. electronic valve as claimed in claim 1 is characterized in that, described control panel is liquid crystal touch screen.
4. electronic valve as claimed in claim 1 is characterized in that, described controller is single-chip microcomputer.
5. electronic valve as claimed in claim 1 is characterized in that, described controller is dsp processor.
6. electronic valve as claimed in claim 1 is characterized in that, described controller is arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210439790 CN103016819A (en) | 2012-10-26 | 2012-10-26 | Electronic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210439790 CN103016819A (en) | 2012-10-26 | 2012-10-26 | Electronic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103016819A true CN103016819A (en) | 2013-04-03 |
Family
ID=47965747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210439790 Pending CN103016819A (en) | 2012-10-26 | 2012-10-26 | Electronic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103016819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090417A (en) * | 2016-08-15 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of electronics stop valve |
| CN107763282A (en) * | 2017-09-29 | 2018-03-06 | 北京广利核系统工程有限公司 | The control device and control method of a kind of electric control valve |
-
2012
- 2012-10-26 CN CN 201210439790 patent/CN103016819A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090417A (en) * | 2016-08-15 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of electronics stop valve |
| CN107763282A (en) * | 2017-09-29 | 2018-03-06 | 北京广利核系统工程有限公司 | The control device and control method of a kind of electric control valve |
| CN107763282B (en) * | 2017-09-29 | 2019-07-19 | 北京广利核系统工程有限公司 | A kind of control device and control method of electric control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |