CN207018603U - Valve energy-saving module - Google Patents
Valve energy-saving module Download PDFInfo
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- CN207018603U CN207018603U CN201720807139.6U CN201720807139U CN207018603U CN 207018603 U CN207018603 U CN 207018603U CN 201720807139 U CN201720807139 U CN 201720807139U CN 207018603 U CN207018603 U CN 207018603U
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- diode
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- coil
- tunable capacitor
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Abstract
A kind of valve electricity consumption device assembly is the utility model is related to, especially a kind of valve energy-saving module.In the circuit board plus RC time control circuits, two groups of isolation rectification bridges, and switched over by RC time control circuits.When the energy-saving module that said structure is formed is applied in valve, using double groups of interruption control principles, this circuit combines the rated power of every group of coil, the number of turn of every group of coil is calculated respectively, it is divided into high-power line chart and small-power line line chart, first group of isolation rectification bridge directly controls small-power coil in circuit board, second group of high-power coil of control, after work reaches stable, pass through RC time control circuits, to cut off second group of high-power coil, first group small coil keeps work, so as to reach effects of energy saving and emission reduction.
Description
Technical field
A kind of valve electricity consumption device assembly is the utility model is related to, especially a kind of valve energy-saving module.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.For the valve of fluid control systems, from simplest stop valve to extremely complex robot control system(RCS)
In used various valves, its kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various corrosivity to be situated between
The flowing of all kinds fluid such as matter, mud, oil product, liquid metal and radiating medium.
But with industrial expansion, valve is not merely a mechanical device, wherein electronic unit has also been incorporated, electromagnetism
Valve is most common electromechanical valve, and electronic section therein, is generally all directly to connect civil power, because utility grid is
220V alternating currents, after the electronic building brick access of valve, it is being powered always, therefore power consumption is bigger, is not suitable for existing market section
The demand of energy emission reduction.
The content of the invention
The purpose of this utility model is, there is provided a kind of valve energy-saving module simple in construction, protection coil.
Technical scheme is used by the utility model solves its technical problem：A kind of valve energy-saving module, tunable capacitor
C1 is in parallel with commutation diode D1, and parallel circuit one end is connected into relay K1 one end, the relay K1 other ends and commutation diode
D2 is in parallel, and commutation diode D2 is connected with tunable capacitor C5, and commutation diode D1 is connected with tunable capacitor C2, tunable capacitor C2 and
Tunable capacitor C5 connections, tie point ground connection, tunable capacitor C1 and commutation diode D1 form parallel circuit, with diode D7 and electricity
Hinder R1 and form series circuit connected in series, with there are electrode capacitance C3 RC circuits in series, resistance R2 is connected resistance R2 with resistance R1, there is pole
Electric capacity C3 is grounded, and voltage-regulator diode D6 plus earths, negative pole is connected with resistance R1, resistance R3 one end, diode D7 negative poles, brilliant lock
Pipe Q1 anodes are connected with resistance R1 respectively, and the positive pole, diode D7, bidirectional trigger diode TR1 one end for having electrode capacitance C4 are distinguished
It is connected with the resistance R3 other ends, there is electrode capacitance C4 negative pole, bidirectional trigger diode TR1 other ends difference IGCT Q1 G poles
Connection, IGCT Q1 minus earth.
When the energy-saving module that said structure is formed is applied in valve, using double groups of interruption control principles, this circuit combines
The rated power of every group of coil, calculates the number of turn of every group of coil, is divided into high-power line chart and small-power line line chart respectively, electricity
First group of isolation rectification bridge directly controls small-power coil in the plate of road, second group of high-power coil of control, reaches stable in work
Afterwards, by RC time control circuits, to cut off second group of high-power coil, first group small coil keeps work, so as to reach section
Can emission reduction effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the circuit diagram of the present embodiment；
Embodiment
Understand that a kind of valve energy-saving module of the utility model, tunable capacitor C1 is in parallel with commutation diode D1 with reference to figure 1,
Parallel circuit one end is connected into relay K1 one end, and the relay K1 other ends are in parallel with commutation diode D2, commutation diode D2 with
Tunable capacitor C5 connections, commutation diode D1 are connected with tunable capacitor C2, and tunable capacitor C2 is connected with tunable capacitor C5, tie point
Ground connection, tunable capacitor C1 and commutation diode D1 form parallel circuit, and series circuit connected in series is formed with diode D7 and resistance R1,
With there is electrode capacitance C3 RC circuits in series, resistance R2 is connected resistance R2 with resistance R1, there is electrode capacitance C3 ground connection, voltage-regulator diode
D6 plus earths, negative pole are connected with resistance R1, resistance R3 one end, diode D7 negative poles, IGCT Q1 anodes respectively with resistance R1
Connection, the positive pole, diode D7, bidirectional trigger diode TR1 one end for having electrode capacitance C4 are connected with the resistance R3 other ends, had respectively
The G poles connection of electrode capacitance C4 negative pole, bidirectional trigger diode TR1 other ends difference IGCT Q1, IGCT Q1 negative electrode connect
Ground.
Obviously, above-described embodiment is just for the sake of the done citing of clearly explanation, and is not the restriction to embodiment.
To those of ordinary skill in the art, other various forms of changes or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change or change thus extended out
Move still in the scope of protection of the utility model.
Claims (1)
- A kind of 1. valve energy-saving module, it is characterised in that：Tunable capacitor C1 is in parallel with commutation diode D1, and parallel circuit one end connects Entering relay K1 one end, the relay K1 other ends are in parallel with commutation diode D2, and commutation diode D2 is connected with tunable capacitor C5, Commutation diode D1 is connected with tunable capacitor C2, and tunable capacitor C2 is connected with tunable capacitor C5, tie point ground connection, tunable capacitor C1 Parallel circuit is formed with commutation diode D1, forms series circuit connected in series with diode D7 and resistance R1, resistance R2 is extremely electric with having Hold C3 RC circuits in series, resistance R2 is connected with resistance R1, is had electrode capacitance C3 ground connection, voltage-regulator diode D6 plus earths, is born Pole is connected with resistance R1, and resistance R3 one end, diode D7 negative poles, IGCT Q1 anodes are connected with resistance R1 respectively, there is electrode capacitance C4 positive pole, diode D7, bidirectional trigger diode TR1 one end are connected with the resistance R3 other ends respectively, there is bearing for electrode capacitance C4 Pole, bidirectional trigger diode TR1 other ends difference IGCT Q1 G poles connection, IGCT Q1 minus earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807139.6U CN207018603U (en) | 2017-07-05 | 2017-07-05 | Valve energy-saving module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807139.6U CN207018603U (en) | 2017-07-05 | 2017-07-05 | Valve energy-saving module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207018603U true CN207018603U (en) | 2018-02-16 |
Family
ID=61483536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807139.6U Active CN207018603U (en) | 2017-07-05 | 2017-07-05 | Valve energy-saving module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207018603U (en) |
-
2017
- 2017-07-05 CN CN201720807139.6U patent/CN207018603U/en active Active
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