CN104100753A - Intelligent flow regulating valve - Google Patents
Intelligent flow regulating valve Download PDFInfo
- Publication number
- CN104100753A CN104100753A CN201310123226.6A CN201310123226A CN104100753A CN 104100753 A CN104100753 A CN 104100753A CN 201310123226 A CN201310123226 A CN 201310123226A CN 104100753 A CN104100753 A CN 104100753A
- Authority
- CN
- China
- Prior art keywords
- spool
- valve
- motor
- valve body
- intelligent flow
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention relates to an intelligent flow regulating valve, comprising a valve core, a motor and a valve body, wherein the valve core is connected with the output shaft of the motor and is axially provided with movement margin; the valve body is provided with a fluid input end and a fluid output end, the valve core is in seal connection with the valve body through a thread and is opposite to the fluid input end. The intelligent flow regulating valve can automatically, quickly and exactly stabilize the water flow within the required range.
Description
Technical field
The present invention relates to water valve, specifically a kind of intelligent flow modulating valve.
Background technique
Valve is the control gear of fluid circuit; its fundamental function is circulation, the circulation that changes fluid that switches on or off pipeline inner fluid, pressure and the flow that regulates water body; the equipment of protection pipeline normally moves; yet exist at present the valve of small flow all by manually controlling, can not allow fast and accurately water be stabilized in required flow.
Summary of the invention
Primary and foremost purpose of the present invention be to provide a kind of can be automatic, fast, allow accurately fluid flow be stabilized in the intelligent flow modulating valve of required scope, concrete scheme of the present invention is as follows for achieving the above object:
An intelligent flow modulating valve, comprising:
Spool, motor, valve body;
Described spool is connected with the output shaft of described motor, and described spool is being axially arranged with activity surplus;
Described valve body is provided with fluid input end, fluid output terminal, and described spool is connected with described valve seal by screw thread, and described spool is relative with described fluid input end.
Preferably, also comprise flowmeter and control module;
Described flowmeter is located in described valve body, and described flowmeter is electrically connected to described control module, and described control module is electrically connected to described motor.
Preferably, also comprise box coupling;
Described spool is connected by described box coupling with the output shaft of described motor.
Preferably, also wrap magnet and Hall element;
Described magnet is connected with described spool or box coupling, and described Hall element is positioned at described magnet side, and described Hall element is electrically connected to described control module.
Intelligent flow modulating valve provided by the invention, can allow fluid flow be stabilized in needed scope automatically, fast and accurately.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, does not form inappropriate limitation of the present invention, in the accompanying drawings:
Fig. 1 is embodiment of the present invention structural representation.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, describe the present invention in detail, in this illustrative examples of the present invention and explanation, be used for explaining the present invention, but not as a limitation of the invention.
Embodiment
As shown in Figure 1, a kind of intelligent flow modulating valve, comprising: spool 7, motor 4, valve body 1; Described spool 7 is connected with the output shaft of described motor 4, and described spool 7 is being axially arranged with activity surplus; Described valve body 1 is provided with fluid input end 6, fluid output terminal 5, described spool 7 is connected with described valve body 1 by screw thread, between spool 7 and valve body 1, be also provided with valve core seal ring 8 to guarantee sealing, and described spool 7 is relative with described fluid input end 6, to be spool 7 can block its substantial principle on the fluid path by fluid input end 6 and fluid output terminal 5 with to open fluid mobile, plays the mobile effect of spool 7 control fluid.
By above-described embodiment scheme, by the control to motor 4, the rotation by motor 4 with movable valve plug 7, then by the thread belt movable valve plug 7 of spool 7 and valve body 1 flexible in activity surplus, thereby control the aperture of water valve.
As the improvement of above-described embodiment scheme, also comprise flowmeter and control module; Described flowmeter is located in described valve body 1, described flowmeter is electrically connected to described control module, described control module is electrically connected to described motor 4, in the present embodiment, control module adopts the single-chip microcomputer that model is CL-C102-01-v1.1, the pulse signal that the flow of sampling current by flowmeter produces, feed back to single-chip microcomputer, then through relatively calculating, provide the due aperture of valve by single-chip microcomputer, reach the object of controlling water flow.
As the improvement of above-described embodiment scheme, also comprise box coupling 3; Described spool 7 is connected by described box coupling 3 with the output shaft of described motor 4, described spool 7 and described box coupling 3 are arranged in the inner chamber of supporting frame 2, described valve body 1 can be fixed together with screw with support frame as described above 2, and seals by valve seals 9.
As the improvement of above-described embodiment scheme, also wrap magnet 11 and Hall element 10; Described magnet 11 is connected with described spool 7 or box coupling 3, described Hall element 10 is positioned at described magnet 11 sides, and described Hall element 10 is electrically connected to described control module, by Hall element 10 sensor magnets, detect the rotating speed of motor 4, reach the object of further accurately controlling motor 4 (whether Hall element is turning for detection of box coupling, thereby determines whether stall of motor, detects the situation that the motionless box coupling of motor band rotates that is :).
The technological scheme above embodiment of the present invention being provided is described in detail, applied specific case herein the principle of the embodiment of the present invention and mode of execution are set forth, above embodiment's explanation is only applicable to help to understand the principle of the embodiment of the present invention; , for one of ordinary skill in the art, according to the embodiment of the present invention, in embodiment and application area, all will change, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (4)
1. an intelligent flow modulating valve, is characterized in that comprising:
Spool (7), motor (4), valve body (1);
Described spool (7) is connected with the output shaft of described motor (4), and described spool (7) is being axially arranged with activity surplus;
Described valve body (1) is provided with fluid input end (6), fluid output terminal (5), and described spool (7) is tightly connected by screw thread and described valve body (1), and described spool (7) is relative with described fluid input end (6).
2. intelligent flow modulating valve as claimed in claim 1, is characterized in that:
Also comprise flowmeter and control module;
Described flowmeter is located in described valve body (1), and described flowmeter is electrically connected to described control module, and described control module is electrically connected to described motor (4).
3. intelligent flow modulating valve as claimed in claim 1, is characterized in that:
Also comprise box coupling (3);
Described spool (7) is connected by described box coupling (3) with the output shaft of described motor (4).
4. intelligent flow modulating valve as claimed in claim 3, is characterized in that:
Also wrap magnet (11) and Hall element (10);
Described magnet (11) is connected with described spool (7) or box coupling (3), and described Hall element (10) is positioned at described magnet (11) side, and described Hall element (10) is electrically connected to described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310123226.6A CN104100753A (en) | 2013-04-10 | 2013-04-10 | Intelligent flow regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310123226.6A CN104100753A (en) | 2013-04-10 | 2013-04-10 | Intelligent flow regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104100753A true CN104100753A (en) | 2014-10-15 |
Family
ID=51669157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310123226.6A Pending CN104100753A (en) | 2013-04-10 | 2013-04-10 | Intelligent flow regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104100753A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167500A (en) * | 2017-11-30 | 2018-06-15 | 北京宇航系统工程研究所 | Automatic flow control regulating valve applied to high-temperature gas |
| CN110522556A (en) * | 2019-08-30 | 2019-12-03 | 华中科技大学同济医学院附属同济医院 | A kind of controllable electromagnetism drain valve of forward type for treating glaucoma |
| CN116576281A (en) * | 2023-07-13 | 2023-08-11 | 艾肯（江苏）工业技术有限公司 | Circulation opposite-flushing type flow regulating valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02256976A (en) * | 1989-03-29 | 1990-10-17 | Harman Co Ltd | Flow regulating valve with closing function |
| CN201297425Y (en) * | 2008-11-20 | 2009-08-26 | 青岛众瑞智能仪器有限公司 | Constant flow control valve |
| CN202144896U (en) * | 2011-07-05 | 2012-02-15 | 成都高新区华汇实业有限公司 | Axial-flow type flow regulating valve |
| CN202302211U (en) * | 2011-10-29 | 2012-07-04 | 重庆川仪自动化股份有限公司 | Position sensing system of electric actuating mechanism |
| CN203202350U (en) * | 2013-04-10 | 2013-09-18 | 宁波晨岚电气设备有限公司 | Intelligent flow control valve |
-
2013
- 2013-04-10 CN CN201310123226.6A patent/CN104100753A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02256976A (en) * | 1989-03-29 | 1990-10-17 | Harman Co Ltd | Flow regulating valve with closing function |
| CN201297425Y (en) * | 2008-11-20 | 2009-08-26 | 青岛众瑞智能仪器有限公司 | Constant flow control valve |
| CN202144896U (en) * | 2011-07-05 | 2012-02-15 | 成都高新区华汇实业有限公司 | Axial-flow type flow regulating valve |
| CN202302211U (en) * | 2011-10-29 | 2012-07-04 | 重庆川仪自动化股份有限公司 | Position sensing system of electric actuating mechanism |
| CN203202350U (en) * | 2013-04-10 | 2013-09-18 | 宁波晨岚电气设备有限公司 | Intelligent flow control valve |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167500A (en) * | 2017-11-30 | 2018-06-15 | 北京宇航系统工程研究所 | Automatic flow control regulating valve applied to high-temperature gas |
| CN110522556A (en) * | 2019-08-30 | 2019-12-03 | 华中科技大学同济医学院附属同济医院 | A kind of controllable electromagnetism drain valve of forward type for treating glaucoma |
| CN110522556B (en) * | 2019-08-30 | 2021-07-13 | 华中科技大学同济医学院附属同济医院 | Front-mounted adjustable electromagnetic drainage valve for treating glaucoma |
| CN116576281A (en) * | 2023-07-13 | 2023-08-11 | 艾肯（江苏）工业技术有限公司 | Circulation opposite-flushing type flow regulating valve |
| CN116576281B (en) * | 2023-07-13 | 2023-09-15 | 艾肯（江苏）工业技术有限公司 | Circulation opposite-flushing type flow regulating valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |