CN205689864U - Valve system - Google Patents
Valve system Download PDFInfo
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- CN205689864U CN205689864U CN201620277064.0U CN201620277064U CN205689864U CN 205689864 U CN205689864 U CN 205689864U CN 201620277064 U CN201620277064 U CN 201620277064U CN 205689864 U CN205689864 U CN 205689864U
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- valve
- control
- electric performance
- performance device
- control device
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Abstract
This utility model relates to a kind of valve system, including: valve body, including two or more valve ports；Electric performance device, is located at described valve body, to control the connection of two or more described valve port or to disconnect；Controlling device, described control device is connected with described electric performance device, to control described electric performance device action, thus connects or disconnects two or more described valve port.Above-mentioned valve system, valve body is connected with electric performance device and control device, so that controlling device by controlling the break-make between electric performance device, and then each valve port of control valve door main body.So, operator is without manually adjusting the connected state of valve body, but realize the long-range control to valve body by controlling device and electric performance device, avoid walking about and various operational motion of operator's distance, while alleviating the labor intensity of workman, improve accuracy and the work efficiency of Valve controlling.
Description
Technical field
This utility model relates to valve field, particularly relates to a kind of valve system.
Background technology
Valve is the control parts 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, it is widely used in every field.Such as, three-way valve be a kind of for by liquid substance or
Gaseous matter shunts, or a kind of universal equipment merged, and can be used for controlling sky gas and water, steam, various corrosivity Jie
The flowing of all kinds fluids such as matter, mud, oil product, liquid metal and radiating medium.
But at a lot of industrial circles, still at the valve using manually regulation.When regulation, manual site is needed to check valve
The state of door, then the state of control valve is gone successively with spanner or specific purpose tool.Meanwhile, often due to device structure former
Cause, valve is arranged on dispersion, the most different positions, needs employee's distance to walk about, climbs, auxiliary movement of bending over etc., leads
Causing inefficiency, labor intensity is big, there is control inaccurate simultaneously, easily adjusts wrong position to bring unnecessary loss etc. to ask
Topic.
Utility model content
Based on this, it is necessary to for the problem that the regulation work efficiency of valve is relatively low, it is provided that one can high efficiency regulation valve
The valve system of door duty.
A kind of valve system, including:
Valve body, including two or more valve ports；
Electric performance device, is located at described valve body, connects on-off controlling two or more described valve port
Open；And
Controlling device, described control device is connected with described electric performance device, dynamic to control described electric performance device
Make, thus connect or disconnect two or more described valve port.
Above-mentioned valve system, valve body is connected with electric performance device and control device, passes through so that controlling device
Control the break-make between electric performance device, and then each valve port of control valve door main body.So, operator is without manually adjusting
The connected state of valve body, but realize the long-range control to valve body by controlling device and electric performance device, keep away
Exempt from walking about and various operational motion of operator's distance, while alleviating the labor intensity of workman, improve Valve controlling
Accuracy and work efficiency.
Wherein in an embodiment, described valve system also includes power supply, described power supply and described electric performance device
And the electrical connection of described control device.
Wherein in an embodiment, described valve system also includes the contact being electrically connected to described electric performance device
Device, described catalyst also electrically connects with described control device, and described control device is by controlling contact described in output voltage control
Device is turned on and off, and connects with described electric performance device or disconnects controlling described power supply.
Wherein in an embodiment, described electric performance device includes signal output mechanism, described signal output mechanism
Communicate to connect with described control device.
Wherein in an embodiment, described valve system also includes control panel, described control panel and described control
Device connects.
Wherein in an embodiment, described control panel includes that input structure, described input structure control dress with described
Put communication connection.
Wherein in an embodiment, described control panel also include connect instruction structure, described connection instruction structure with
Described control device communicates to connect.
Wherein in an embodiment, described control panel is touch screen.
Wherein in an embodiment, described control device is programmable logic controller (PLC).
Wherein in an embodiment, described valve body is three-way valve, and described three-way valve includes can be interconnected
One valve port, the second valve port and the 3rd valve port, the control of described control device can control described electric performance device action, makes described
First valve port, the second valve port are interconnected with described 3rd valve port or disconnect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the valve system of an embodiment.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Accompanying drawing gives preferred embodiment of the present utility model.But, this utility model can come in many different forms
Realize, however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments is to make of the present utility model
The understanding of disclosure is more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly on another element
Or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it can be to be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left ",
" right " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in territory is generally understood that is identical.At term used in the description of the present utility model it is simply herein
The purpose of specific embodiment is described, it is not intended that in limiting this utility model.Term as used herein " and/or " include
Arbitrary and all of combination of one or more relevant Listed Items.
As it is shown in figure 1, a kind of valve system 100 of this preferred embodiment, including valve body (not shown), electronic execution
Device 10 and control device 20.
Wherein, valve body includes that two or more valve port, electric performance device 10 are located at valve body, with control
Make the connection of two or more valve port or disconnect.Control device 20 to be connected with electric performance device 10, to control electronic holding
10 actions put by luggage, thus connect or disconnect two or more valve ports.
Above-mentioned valve system 100, valve body is connected with electric performance device 10 and control device 20, so that controlling dress
Put 20 by controlling the break-make between electric performance device 10, and then each valve port of control valve door main body.So, operator without
The connected state of valve body need to be manually adjusted, but realize valve body by controlling device 20 and electric performance device 10
Long-range control, it is to avoid walking about and various operational motion of operator's distance, while alleviating the labor intensity of workman, carry
The accuracy of high Valve controlling and work efficiency.
Please continue to refer to Fig. 1, electric performance device 10 is a kind of driving means being provided that straight line or rotary motion, this electricity
The dynamic device 10 that performs may utilize drive energy and works under control signal effect, to accurately control the connected state of valve body
State.In the present embodiment, valve system 100 also includes that three phase mains 30, three phase mains 30 electrically connect with electric performance device 10,
Think that electric performance device 10 provides drive energy, thus drive electric performance device 10 to rotate and each of control valve door main body
Break-make between valve port.
Valve system 100 also includes the catalyst 40 being connected to electric performance device 10.Catalyst 40 also with control device
20 electrical connections, control device 20 is by controlling the output voltage opening and closing with control contactor 40, thus controls power supply 30 with electronic
Perform device 10 connect or disconnect.
Specifically, catalyst 40 is that one utilizes coil 42 to flow through current induced magnetic field, makes contact closure, to reach to control
The device of load.After the coil 42 of catalyst 40 is energized, coil 42 electric current can produce magnetic field, makes normally opened contact 44 close.When
During coil 42 power-off, electromagnetic attraction disappears, and normally opened contact 44 disconnects.In the present embodiment, when the outfan 24 controlling device 20
During output voltage, the normally opened contact of catalyst 40 44 electric Guan Bi, make electric performance device 10 be connected with three phase mains 30 and
Work under the driving of three phase mains 30, thus the connected state of control valve door main body.So, control device 20 and can pass through catalyst
40 with the break-make of each valve port of electric performance device 10 control valve door main body, and manually valve body is carried out without operator
Operation.
Further, electric performance device 10 includes signal output mechanism (not shown), this signal output mechanism and control
The input 22 of device 20 communicates to connect to send the position signalling of electric performance device 10.So, electric performance device 10 can
Being transferred to its position signalling control device 20, controlling electronic to perform dress by the position signalling received so that controlling device 20
Put 10.
When electric performance device 10 control valve door main body is in required connected state, position signalling now is sent
To when controlling device 20, control outfan 24 dead electricity of device 20, and then make catalyst 40 disconnect, finally make electric performance device
10 is out of service, the connected state needed for making valve body keep.When electric performance device 10 control valve door main body is not in institute
During the connected state needed, the outfan 24 controlling device 20 continues charged and makes electric performance device 10 be rotated further, until making
Valve body is in required connected state.
In the present embodiment, valve body is three-way valve, including the first valve port, the second valve port and the 3rd valve port.Electronic hold
Luggage is put 10 and is installed on this three-way valve, controls the first valve port, the second valve port and the break-make of the 3rd valve port by own rotation.Permissible
Understanding, the structure of valve body is not limited to this, and in other embodiments, valve body can be other structures such as cross valve.
In the present embodiment, the connection that the exportable different position signalling of electric performance device 10 is different to represent three-way valve
State.When the first valve port and the second valve port connect, signal output mechanism exports corresponding primary importance signal；When the second valve port
When connecting with the 3rd valve port, signal output mechanism exports corresponding second position signal；When the first valve port and the 3rd valve port connect
Time, signal output mechanism exports corresponding three position singal；When the first valve port, the second valve port and the 3rd valve port connect, letter
Number output mechanism exports corresponding 4th position signalling.Control what the input 22 of device 20 included being corresponding in turn to position signalling
First input point X1, the second input point X2, the 3rd input point X3 and these four input points of the 4th input point X4, defeated to eat
Go out the corresponding position signalling of mechanism's output, thus according to the position signalling collected, electric performance device 10 is controlled.
Valve system 100 also includes control panel 50, and this control panel 50 is connected with controlling device 20.So, operator
Valve body can be known intuitively by this control panel 50 and control the duty of device 20, and can be by handling this control
The duty of panel 50 control device 20, thus the control valve door main body by control electric performance device 10.
Specifically, control panel 50 includes input structure 52 and is connected instruction structure 54, input structure 52 and connection instruction
Structure 54 communicates to connect with control device 20 respectively.
Operator, by operation input structure 52, needs the valve port communication information connected, controls device 20 with input
According to this valve port communication information output voltage or stopping voltage output, thus control the duty of electric performance device 10.Even
Meet indicating mechanism 54 to reflect intuitively residing for valve body to operator according to controlling the position signalling that device 20 obtains
Duty.
In the present embodiment, control panel 50 is touch screen, and input structure 52 is to arrange virtual key on the touchscreen,
And include " confirmation " button and " adjustment valve " button.Connecting instruction structure 54 is to arrange luminescence unit on the touchscreen.Send out
Light unit can convert different colors according to the position signalling obtained, to show the duty of current valve main body.
Specifically, in one embodiment, touch screen includes multiple luminescence unit, the most corresponding valve of multiple luminescence units
The different valve ports of main body, to react the connected state of current valve main body intuitively.When needing to change the connected state of valve body
During state, click on " adjustment valve " button on the touchscreen, now, the color of the luminescence unit corresponding to valve port of current connection by
Bright green becomes dirty-green.Then, operator click on the valve port needing connection, to the luminescence unit of valve port should then become bright
Green, then click on " confirmation " case, control panel 50 sends and controls signal to accordingly control device 20.Control device 20 to obtain
Control panel 50 send signal and control output end 24 output voltage so that electric performance device 10 live line work and connect phase
The valve port answered, and the connected state of real time reaction valve port.When, after the connection of required valve port, controlling device 20 electronic according to obtain
Perform the positional information of device 10 and control electric performance device 10 dead electricity, so that valve body is in current connected state
State, the luminescence unit that the valve port of connection is corresponding then continues in bright green, to show the connected state of current valve main body.Further
Ground, when electric performance device 10 is in running status, luminescence unit takes on a red color.
In the present embodiment, controlling device 20 is programmable logic controller (PLC) (Programmable Logic
Controller, PLC).Programmable logic controller (PLC) is a kind of employing one class programmable memory, for its storage inside journey
Sequence, perform logical operations, sequential control, regularly, counting and the user oriented instruction such as arithmetical operation, and by numeral or simulation
Formula input/output controls various types of machineries or production process.So, operator can to control device 20 be programmed and incite somebody to action
It is applicable to polytype valve body, expands the range of application of this valve system 100, meets the different demands of user.
The work process of above-mentioned valve system 100 is as follows:
The connected state of current valve main body is obtained according to the instruction structure 54 that connects on control panel 50.Change valve master
During the connected state of body, inputting control instruction by the operation input structure 52 of control panel 50, control panel 50 sends accordingly
Control signal to control device 20.Control device 20 obtains the signal of control panel 50 transmission and control output end 24 exports electricity
Pressure, make the charged adhesive of catalyst 40 so that electric performance device 10 live line work and connect corresponding valve port.When required valve port
Connection after, control device 20 according to obtain electric performance device 10 positional information terminate outfan voltage output, make
Catalyst 40 power-off so that electric performance device 10 dead electricity and quit work, finally make valve body be in current connection
State, it is achieved the long-range control to valve body.
Above-mentioned valve system 100, by electric performance device 10, the setting of the control device such as device 20 and catalyst 40,
Make operator without completing distance and walk about, climb, bend over etc. auxiliary movement, thus improve work efficiency, alleviate
Labor strength, decreases recruitment quantity, improves the accuracy of control, and, due to by controlling device 20 with electronic
Perform the break-make of the valve port of device 10 self regulating valve door main body, thus decrease the loss owing to adjusting wrong position to bring, make enterprise
The production cost of industry reduces, and improves factory automation control level simultaneously, promotes the development of factory automation.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the common skill of this area
For art personnel, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (8)
1. a valve system, it is characterised in that including:
Valve body, including two or more valve ports；
Electric performance device, is located at described valve body, to control the connection of two or more described valve port or to disconnect；And
Controlling device, described control device is connected with described electric performance device, to control described electric performance device action, from
And connect or disconnect two or more described valve port；
Power supply, described power supply electrically connects with described electric performance device and described control device；
Wherein, described valve system also includes the catalyst being electrically connected to described electric performance device, described catalyst also with institute
Stating control device electrical connection, described control device is turned on and off by controlling catalyst described in output voltage control, to control
Described power supply connects with described electric performance device or disconnects.
Valve system the most according to claim 1, it is characterised in that described electric performance device includes that signal exports machine
Structure, described signal output mechanism communicates to connect with described control device.
Valve system the most according to claim 1, it is characterised in that described valve system also includes control panel, described
Control panel is connected with described control device.
Valve system the most according to claim 3, it is characterised in that described control panel includes input structure, described defeated
Enter structure to communicate to connect with described control device.
Valve system the most according to claim 4, it is characterised in that described control panel also includes connecting instruction structure,
The described instruction structure that connects communicates to connect with described control device.
Valve system the most according to claim 4, it is characterised in that described control panel is touch screen.
7. according to the valve system described in claim 1～6 any one, it is characterised in that described control device is able to programme
Logic controller.
Valve system the most according to claim 7, it is characterised in that described valve body is three-way valve, described three-way valve
Including the first valve port that can be interconnected, the second valve port and the 3rd valve port, described control device can control described electronic to perform dress
Put action, make described first valve port, the second valve port be interconnected with described 3rd valve port or disconnect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277064.0U CN205689864U (en) | 2016-04-01 | 2016-04-01 | Valve system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277064.0U CN205689864U (en) | 2016-04-01 | 2016-04-01 | Valve system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689864U true CN205689864U (en) | 2016-11-16 |
Family
ID=57264852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620277064.0U Active CN205689864U (en) | 2016-04-01 | 2016-04-01 | Valve system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689864U (en) |
-
2016
- 2016-04-01 CN CN201620277064.0U patent/CN205689864U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |