CN108036097B - Control method of remote control full-automatic valve - Google Patents
Control method of remote control full-automatic valve Download PDFInfo
- Publication number
- CN108036097B CN108036097B CN201810037404.6A CN201810037404A CN108036097B CN 108036097 B CN108036097 B CN 108036097B CN 201810037404 A CN201810037404 A CN 201810037404A CN 108036097 B CN108036097 B CN 108036097B
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- Prior art keywords
- remote control
- signal
- line
- reset
- action
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Classifications
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
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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
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
A control method of a remote control full-automatic valve comprises the steps of connecting wires according to requirements, connecting a first wire on a local opening device with a positive electrode of a DC24V power supply, connecting a second wire with a negative electrode of the DC24V power supply, and connecting a fire-fighting equipment monitoring system center with a remote control reset signal, a COM1 remote control signal public end and a remote control action signal on the local opening device; the public ends of the remote control reset signal and the COM1 remote control signal are connected to control the valve to reset; the public end of the COM1 remote control signal and the remote control action signal are connected to control the action of the valve; or the action and the reset of the remote control full-automatic valve are controlled by locally controlling the action and the reset button on the opening device. The invention has reliable action performance, the control device is convenient to install, the integration of manual and electric control of the valve is realized, the remote control full-automatic valve actuating mechanism is connected with the on-site control opening device through a cable, and the on-site action and the reset have no distance limitation.
Description
Technical Field
The invention relates to the field of valves, in particular to a control method of a remote control full-automatic valve.
Background
Valves are one of the key devices of fluid control systems, and are commonly used in liquid or gaseous fluid control environments, and therefore, valves are widely used in various industrial subdivision areas where fluid control is designed. Currently, the main valve applications include: petroleum and natural gas, electric power, chemical industry, tap water and sewage treatment, papermaking, metallurgy, pharmacy, food, mining, nonferrous metals, electronics and other industries.
The remote control steel wire rope in the prior art is unreliable in action performance, and the valve does not act under the condition that the temperature sensor is fused under the simulated fire working condition; and the remote control steel wire rope valve is limited in installation, the steel wire rope can only be 6m long at most, and can not have more than two winding turns, so that a new valve control method is needed to replace the remote control steel wire rope to operate the valve.
Disclosure of Invention
The invention aims to provide a control method of a remote control full-automatic valve, which has reliable action performance and convenient installation of a control device, and solves the technical problems.
In order to achieve the technical purpose and meet the technical requirements, the invention adopts the technical scheme that: a control method of a remote control full-automatic valve,
step one: respectively connecting a red line on a remote control full-automatic valve executing mechanism with an action output on the local control opening device, connecting a yellow line with a DC24V negative electrode on the local control opening device, and connecting a white line with a reset output on the local control opening device;
step two: respectively connecting a gray line on a remote control full-automatic valve executing mechanism with an open feedback signal on the local control opening device, connecting a black line with a COM2 signal public end on the local control opening device, and connecting a green line with a closed feedback signal line on the local control opening device;
step three: after the wires are connected according to the method, a first wire on the local opening device is connected with the anode of the DC24V power supply, a second wire is connected with the cathode of the DC24V power supply, and the center of the fire-fighting equipment monitoring system is connected with a remote control reset signal, a COM1 remote control signal public end and a remote control action signal on the local opening device; the public ends of the remote control reset signal and the COM1 remote control signal are connected to control the valve to reset; the public end of the COM1 remote control signal and the remote control action signal are connected to control the action of the valve; or the action and the reset of the remote control full-automatic valve are controlled by locally controlling the action and the reset button on the opening device.
Preferably: the red line of the first step is a reset line, the yellow line is a negative common end, and the white line is an action line.
Preferably: the gray line in the second step is a passive reset signal line, the black line is a signal common end, and the green line is a passive action signal line.
Preferably: and in the third step, the center of the fire-fighting equipment monitoring system switches through locally controlling a short-circuit switch on an internal module of the opening device to send out an active signal and a passive signal.
Preferably: after the remote control full-automatic valve in the third step is actuated or reset, the passive reset signal line, the signal public end and the passive actuation signal line of an actuating mechanism on the remote control full-automatic valve are fed back to a fire-fighting equipment monitoring system center to monitor the opening or closing state of the remote control full-automatic valve; or the remote control full-automatic valve is displayed to be opened or closed by an action indicator lamp and a reset indicator lamp on the local control opening device.
The invention has the beneficial effects that; the invention relates to a control method of a remote control full-automatic valve, which has reliable action performance, convenient installation of a control device and integration of manual and electric control of the valve.
Drawings
FIG. 1 is a schematic diagram of the wiring of an opening device and a remote control fully automatic valve according to the present invention;
in the figure: the power supply comprises a DC24V power supply positive electrode, a DC24V power supply negative electrode, a 3.DC24V negative electrode, a 4-reset output, a 5-action output, a 6-remote control reset signal, a 7.COM1 remote control signal common terminal, an 8-remote control action signal, a 9-off feedback signal, a 10.COM2 signal common terminal and an 11-on feedback signal.
Detailed description of the preferred embodiments
In order to make the objects, technical schemes and beneficial technical effects of the invention clearer, the invention is further described in detail below with reference to the accompanying drawings and specific implementation methods;
in the drawings: a control method of a remote control full-automatic valve,
step one: respectively connecting a red line on a remote control full-automatic valve executing mechanism with an action output 5 on the local control opening device, connecting a yellow line with a DC24V negative electrode 3 on the local control opening device, and connecting a white line with a reset output 4 on the local control opening device;
step two: respectively connecting a gray line on a remote control full-automatic valve executing mechanism with an 11-opening feedback signal on the local control opening device, connecting a black line with a COM2 signal public end 10 on the local control opening device, and connecting a green line with a closing feedback signal 9 on the local control opening device;
step three: after the wires are connected according to the method, a first wire on the local opening device is connected with the anode 1 of the DC24V power supply, a second wire is connected with the cathode 2 of the DC24V power supply, and the center of the fire-fighting equipment monitoring system is connected with the remote control reset signal 6, the remote control signal public end 7 of the COM1 and the remote control action signal 8 on the local opening device; the remote control reset signal 6 and the COM1 remote control signal public end 7 are connected to control the valve to reset; the COM1 remote control signal public end 7 and the remote control action signal 8 are connected to control the valve action; or the action and the reset of the remote control full-automatic valve are controlled by locally controlling the action and the reset button on the opening device.
The red line of the first step is a reset line, the yellow line is a negative common end, and the white line is an action line; the gray line in the second step is a passive reset signal line, the black line is a signal common end, and the green line is a passive action signal line; the fire-fighting equipment monitoring system center in the step three sends out an active signal and a passive signal by switching through locally controlling a short-circuit switch on an internal module of the opening device; after the remote control full-automatic valve in the third step is actuated or reset, the passive reset signal line, the signal public end and the passive actuation signal line of an actuating mechanism on the remote control full-automatic valve are fed back to a fire-fighting equipment monitoring system center to monitor the opening or closing state of the remote control full-automatic valve; or the remote control full-automatic valve is displayed to be opened or closed by an action indicator lamp and a reset indicator lamp on the local control opening device.
The invention is implemented in detail: under the fire working condition, the smoke sensor sends a DC24V power signal through the center of the fire equipment monitoring control system during fire alarming, the valve is automatically opened or closed, the opening or closing signal is output, and the valve can be electrically reset after the action; the valve can be electrically operated and reset in a remote and on-site manner; the valve can also be manually operated, and can be manually reset after the valve is operated; the output action signal and the reset signal can be interlocked with the related fan equipment; the remote control full-automatic valve has no distance limitation in on-site action and reset, and is connected with an on-site control opening device through a cable, and the remote control full-automatic valve also has no installation limitation.
The above embodiments are only for the purpose of clearly illustrating the invention and are not to be construed as limiting the method of implementation, and other variants and modifications of the various forms may be made by those skilled in the art based on the description, which are not intended to be exhaustive or all of the implementation, and obvious variants and modifications which may be derived from this are within the scope of the invention.
Claims (5)
1. A control method of a remote control full-automatic valve is characterized in that:
step one: respectively connecting a red line on a remote control full-automatic valve executing mechanism with an action output (5) on the local control opening device, connecting a yellow line with a DC24V negative electrode (3) on the local control opening device, and connecting a white line with a reset output (4) on the local control opening device;
step two: respectively connecting a gray line on a remote control full-automatic valve executing mechanism with an open feedback signal (11) on the local control opening device, connecting a black line with a COM2 signal public end (10) on the local control opening device, and connecting a green line with a close feedback signal (9) on the local control opening device;
step three: after the wires are connected according to the method, a first wire on the local opening device is connected with a positive electrode (1) of a DC24V power supply, a second wire is connected with a negative electrode (2) of the DC24V power supply, and the center of the fire-fighting equipment monitoring system is connected with a remote control reset signal (6), a COM1 remote control signal public end (7) and a remote control action signal (8) on the local opening device; a remote control reset signal (6) and a COM1 remote control signal public end (7) are connected to control the valve to reset; the common end (7) of the far control signal of the COM1 and the far control action signal (8) are connected to control the action of the valve; or the action and the reset of the remote control full-automatic valve are controlled by locally controlling the action and the reset button on the opening device.
2. The method for controlling a remotely controlled fully automatic valve according to claim 1, wherein: the red line of the first step is a reset line, the yellow line is a negative common end, and the white line is an action line.
3. The method for controlling a remotely controlled fully automatic valve according to claim 1, wherein: the gray line in the second step is a passive reset signal line, the black line is a signal common end, and the green line is a passive action signal line.
4. The method for controlling a remotely controlled fully automatic valve according to claim 1, wherein: and in the third step, the center of the fire-fighting equipment monitoring system switches through locally controlling a short-circuit switch on an internal module of the opening device to send out an active signal and a passive signal.
5. The method for controlling a remotely controlled fully automatic valve according to claim 1, wherein: after the remote control full-automatic valve in the third step is actuated or reset, the passive reset signal line, the signal public end and the passive actuation signal line of an actuating mechanism on the remote control full-automatic valve are fed back to a fire-fighting equipment monitoring system center to monitor the opening or closing state of the remote control full-automatic valve; or the remote control full-automatic valve is displayed to be opened or closed by an action indicator lamp and a reset indicator lamp on the local control opening device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037404.6A CN108036097B (en) | 2018-01-16 | 2018-01-16 | Control method of remote control full-automatic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037404.6A CN108036097B (en) | 2018-01-16 | 2018-01-16 | Control method of remote control full-automatic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108036097A CN108036097A (en) | 2018-05-15 |
| CN108036097B true CN108036097B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810037404.6A Active CN108036097B (en) | 2018-01-16 | 2018-01-16 | Control method of remote control full-automatic valve |
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| CN (1) | CN108036097B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107578U (en) * | 1991-11-09 | 1992-06-17 | 无锡市百灵防火设备厂 | Remote control type smoke and fire protection valve |
| WO2001066984A2 (en) * | 2000-03-06 | 2001-09-13 | Naim Sungur | Valve |
| CN2824109Y (en) * | 2005-07-07 | 2006-10-04 | 扬州电力设备修造厂 | Power control assembly for valve electric execution mechanism |
| CN102003563A (en) * | 2010-12-15 | 2011-04-06 | 天津埃柯特阀门控制设备有限公司 | Intelligent valve electric executing mechanism controller |
| CN207740527U (en) * | 2018-01-16 | 2018-08-17 | 江苏华东正大空调设备有限公司 | A kind of control system of the remote full-automatic valve of control |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9568089B2 (en) * | 2014-03-21 | 2017-02-14 | Flextronics Ap, Llc | Smart solenoid for controlling fluid flow |
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2018
- 2018-01-16 CN CN201810037404.6A patent/CN108036097B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107578U (en) * | 1991-11-09 | 1992-06-17 | 无锡市百灵防火设备厂 | Remote control type smoke and fire protection valve |
| WO2001066984A2 (en) * | 2000-03-06 | 2001-09-13 | Naim Sungur | Valve |
| CN2824109Y (en) * | 2005-07-07 | 2006-10-04 | 扬州电力设备修造厂 | Power control assembly for valve electric execution mechanism |
| CN102003563A (en) * | 2010-12-15 | 2011-04-06 | 天津埃柯特阀门控制设备有限公司 | Intelligent valve electric executing mechanism controller |
| CN207740527U (en) * | 2018-01-16 | 2018-08-17 | 江苏华东正大空调设备有限公司 | A kind of control system of the remote full-automatic valve of control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108036097A (en) | 2018-05-15 |
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