CN206449214U - A kind of self-cleaning type electrically operated valve - Google Patents
A kind of self-cleaning type electrically operated valve Download PDFInfo
- Publication number
- CN206449214U CN206449214U CN201720112172.7U CN201720112172U CN206449214U CN 206449214 U CN206449214 U CN 206449214U CN 201720112172 U CN201720112172 U CN 201720112172U CN 206449214 U CN206449214 U CN 206449214U
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- China
- Prior art keywords
- valve
- valve body
- cleaning
- electrically operated
- self
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Abstract
The utility model discloses a kind of self-cleaning type electrically operated valve, including valve body, cleaning agent liquid reserve tank, the spray orifice and ultrasonic transducer that are connected through valve body wall and with cleaning agent liquid reserve tank；The cleaning agent liquid reserve tank is arranged at valve outer wall and connected by spray orifice with valve inner；The ultrasonic transducer is arranged at valve interior wall.A kind of self-cleaning type electrically operated valve of the utility model, by setting cleaning agent liquid reserve tank and ultrasonic transducer, realizes and valve is cleaned in the case where not influenceing production, reduce cleaning cost.
Description
Technical field
The utility model is related to a kind of electrically operated valve, and in particular to a kind of self-cleaning type electrically operated valve.
Background technology
Valve is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevent adverse current, voltage stabilizing shunting or
The functions such as overflow pressure relief.Valve can be used for the empty gas and water of control, steam, various Korrosionsmediums, mud, oil product, liquid metal and
The flowing of all kinds fluid such as radiating medium.Current electrically operated valve is widely used in pipeline field, and at some
Important events, the security, reliability requirement to electrically operated valve is very high.Electrically operated valve is to utilize YE control valve,
So as to realize the opening and closing of valve.The driving of YE is by motor driving reducer is come speed change, to reduce rotating speed,
Increase moment of torsion, and then drive flap to open and close.
During long-term use, because the fluid in pipeline has various impurity components, cause easily to produce on valve
Substantial amounts of fouling, these foulings can influence the fluid handling capacity and sealing of valve, or even can also influence the use longevity of valve
Life.At present to being cleaned using sending into special cleaning facility after valve is dismantled more than the cleaning of valve, and much delivery pipes
Valve size on road is huge, and quality reaches 20kg even more than 50kg, and this allows for the with high costs of valve disassembly, cleaning, and
And after valve dismounting, production can be influenceed, produce new production cost.
Utility model content
When technical problem to be solved in the utility model is that valve is carried out disassembly, cleaning by prior art, influence production,
Produce disassembly cost and production cost, it is therefore intended that a kind of self-cleaning type electrically operated valve is provided, solved the above problems.
The utility model is achieved through the following technical solutions：
A kind of self-cleaning type electrically operated valve, including valve body, cleaning agent liquid reserve tank, through valve body wall and with cleaning agent liquid storage
The spray orifice and ultrasonic transducer of case connection；The cleaning agent liquid reserve tank is arranged at valve outer wall and by spray orifice and valve inner
Connection；The ultrasonic transducer is arranged at valve interior wall.
In the prior art, to being cleaned using sending into special cleaning facility after valve is dismantled more than the cleaning of valve,
This mode influences production, produces disassembly cost and production cost., it is necessary to be cleaned to valve when the utility model is applied
When, the cleaning agent in cleaning agent liquid reserve tank is transported to valve inner by spray orifice, ultrasonic transducer produces ultrasonic wave, ultrasound
Ripple propagates vibration in a liquid so that liquid produces a large amount of micro-bubbles, when these micro-bubbles are closed, and produces shock wave, this
Shock wave destruction fouling is planted, and the fouling after crushing is scattered in cleaning agent；Stick simultaneously when dirt is wrapped up by greasy dirt
When on valve interior wall, ultrasonic wave causes greasy dirt to be emulsified, and dirt departs from valve body, is scattered in cleaning agent.The utility model leads to
Setting cleaning agent liquid reserve tank and ultrasonic transducer are crossed, realizes and valve is cleaned in the case where not influenceing production, is dropped
Low cleaning cost.
Further, the utility model also includes pressure sensor, and the pressure sensor is arranged at valve interior wall；And spray
Hole, pressure sensor and the ultrasonic transducer fluid flow direction along along valve body are set gradually.
, it is necessary to which when being cleaned to valve, pressure sensor detects fluid pressure in valve body when the utility model is applied, when
When having a certain amount of liquid in valve body, just fit through cleaning agent and ultrasonic transducer carries out valve cleaning.The utility model
By setting pressure sensor to detect pressure in valve body, so as to detect the opportunity of suitable valve cleaning.
Further, the utility model also includes check valve；The check valve is arranged at spray orifice one towards valve inner
End.
When the utility model is applied, check valve is arranged at the one end of spray orifice towards valve inner so that the liquid in valve body
Cleaning agent liquid reserve tank can not be flowed into by spray orifice, and the cleaning agent in cleaning agent liquid reserve tank can be transported to valve body as needed
It is interior.The utility model is by setting check valve, it is to avoid liquid flows into cleaning agent liquid reserve tank in valve body.
Further, the cleaning agent liquid reserve tank includes detergent pump.
When the utility model is applied, cleaning agent is transported to valve body by detergent pump out of cleaning agent liquid reserve tank by spray orifice
It is interior, realize the course of conveying of cleaning agent.
Further, the utility model also includes bonnet, valve rod, flap, bolt and YE；The valve body is set
Opening；The bonnet is arranged at valve body openings and is connected by bolt with valve body；The YE is arranged at outside valve body
And be connected by valve rod with flap, and flap is controlled in the opening and closing of valve inner；The valve rod connects electronic execution through bonnet
Device and flap.
When the utility model is applied, YE controls flap in the opening and closing of valve inner by valve rod, realizes valve
The Electronic control of door.
Further, YE includes：For controlling YE to be opened and closed the second control of flap by valve rod
Module.
When the utility model is applied, YE is controlled by the second control module, the Electronic control of valve is realized.
Further, the utility model also includes：Communication module for receiving user's instruction；For setting timing
Time block；For when time block reaches timing or communication module receives user's open instruction, receiving pressure
The pressure signal of sensor detection, and detergent pump is controlled by the cleaning agent in cleaning agent liquid reserve tank when the signal exceedes threshold value
Conveyed by spray orifice and check valve inside inlet valve body, while opening the first control module of ultrasonic transducer.
When the utility model is applied, user sets timing in time block, and the timing is between valve is cleaned
Every the time, when time block reaches timing, the pressure signal of the first control module reception pressure sensor detection, and
Control detergent pump conveys the cleaning agent in cleaning agent liquid reserve tank into valve by spray orifice and check valve when the signal exceedes threshold value
Internal portion, while opening ultrasonic transducer, is cleaned to valve inner；User can also be controlled by communication module to first
Molding block assigns open instruction, and the first control module is received after open instruction, and whole device is cleaned to valve inner.This
Utility model realizes the Automated condtrol of valve cleaning by setting time block and communication module.
Communication module described above, the first control module, the second control module, actuator, pressure sensor, ultrasonic waves
Can device and cleaning agent pump be prior art, the utility model is combined, and realizes new technique effect.
The utility model compared with prior art, has the following advantages and advantages：
1st, a kind of self-cleaning type electrically operated valve of the utility model, by setting cleaning agent liquid reserve tank and ultrasonic transducer,
Realize and valve is cleaned in the case where not influenceing production, reduce cleaning cost；
2nd, a kind of self-cleaning type electrically operated valve of the utility model, by setting pressure sensor to detect pressure in valve body, from
And detect the opportunity for being adapted to valve cleaning；
3rd, a kind of self-cleaning type electrically operated valve of the utility model, by setting check valve, it is to avoid liquid is flowed into valve body
Cleaning agent liquid reserve tank；
4th, a kind of self-cleaning type electrically operated valve of the utility model, YE is controlled by the second control module, is realized
The Electronic control of valve；
5th, a kind of self-cleaning type electrically operated valve of the utility model, by by setting time block and communication module, realizing
The Automated condtrol of valve cleaning.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is that the utility model cleans control schematic diagram；
Fig. 3 is the utility model actuator control schematic diagram.
Mark and corresponding parts title in accompanying drawing：
1- valve bodies, 2- bonnets, 3- valve rods, 4- flaps, 5- bolts, 6- YEs, 7- cleaning agent liquid reserve tanks, 8- sprays
Hole, 9- check valves, 10- pressure sensors, 11- ultrasonic transducers.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as limiting of the present utility model.
Embodiment 1
As shown in figure 1, a kind of self-cleaning type electrically operated valve of the utility model, including valve body 1, it is characterised in that also include
Cleaning agent liquid reserve tank 7, the spray orifice 8 and ultrasonic transducer 11 connected through the wall of valve body 1 and with cleaning agent liquid reserve tank 7；It is described
Cleaning agent liquid reserve tank 7 is arranged at the outer wall of valve body 1 and connected by spray orifice 8 with the inside of valve body 1；The ultrasonic transducer 11 is set
In the inwall of valve body 1.
, it is necessary to which when being cleaned to valve, the cleaning agent in cleaning agent liquid reserve tank 7 is passed through into spray orifice during the present embodiment implementation
8 are transported to inside valve body 1, and ultrasonic transducer 11 produces ultrasonic wave, and ultrasonic wave propagates vibration in a liquid so that liquid is produced
A large amount of micro-bubbles, when these micro-bubbles are closed, produce shock wave, this shock wave destroys fouling, and so that after broken
Fouling is scattered in cleaning agent；Simultaneously when dirt is wrapped up and be attached on the inwall of valve body 1 by greasy dirt, ultrasonic wave causes greasy dirt quilt
Emulsification, dirt departs from valve body 1, is scattered in cleaning agent.
Embodiment 2
As shown in figure 1, the present embodiment is on the basis of embodiment 1, in addition to pressure sensor 10, the pressure sensor
10 are arranged at the inwall of valve body 1；And spray orifice 8, pressure sensor 10 and ultrasonic transducer 11 along along valve body 1 fluid flow direction according to
It is secondary to set.
, it is necessary to which when being cleaned to valve, pressure sensor 10 detects fluid pressure in valve body 1 when the present embodiment is implemented,
When having a certain amount of liquid in valve body 1, just fit through cleaning agent and ultrasonic transducer 11 carries out valve cleaning.
Embodiment 3
As shown in figure 1, the present embodiment is on the basis of embodiment 2, in addition to check valve 9；The check valve 9 is arranged at spray
Hole 8 is towards one end inside valve body 1.
When the present embodiment is implemented, check valve 9 is arranged at spray orifice towards one end inside valve body 1 so that the liquid in valve body 1
Cleaning agent liquid reserve tank 7 can not be flowed into by spray orifice, and the cleaning agent in cleaning agent liquid reserve tank 7 can be transported to valve body as needed
In 1.
Embodiment 4
As shown in figure 1, the present embodiment is on the basis of embodiment 3, the cleaning agent liquid reserve tank 7 includes detergent pump.
When the present embodiment is implemented, cleaning agent is transported to valve body 1 by detergent pump out of cleaning agent liquid reserve tank 7 by spray orifice
It is interior, realize the course of conveying of cleaning agent.
Embodiment 5
As shown in figure 1, the present embodiment is on the basis of embodiment 4, in addition to bonnet 2, valve rod 3, flap 4, bolt 5 and electricity
Dynamic actuator 6；The valve body 1 sets opening；The bonnet 2 is arranged at valve body 1 and is open and is connected by bolt 5 with valve body 1；Institute
State YE 6 to be arranged at outside valve body and be connected with flap 4 by valve rod 3, and control the opening inside valve body 1 of flap 4
Close；The valve rod 3 connects YE 6 and flap 4 through bonnet 2.
When the present embodiment is implemented, YE 6 controls opening and closing of the flap 4 inside valve body 1 by valve rod 3, realizes
The Electronic control of valve.
Embodiment 6
As shown in figure 3, the present embodiment is on the basis of embodiment 5, YE 6 includes：For controlling electronic execution
Device 6 is opened and closed the second control module of flap 4 by valve rod 3.
When the present embodiment is implemented, the second control module is preferably AT91M55800A single-chip microcomputers, and the utility model passes through second
Control module controls YE, realizes the Electronic control of valve.
Embodiment 7
As shown in Fig. 2 the present embodiment is on the basis of embodiment 6, in addition to：Communication mould for receiving user's instruction
Block；Time block for setting timing；For reaching timing or communication module reception user in time block
During open instruction, the pressure signal that pressure sensor 10 is detected is received, and control detergent pump will when the signal exceedes threshold value
Cleaning agent in cleaning agent liquid reserve tank 7 is conveyed inside inlet valve body 1 by spray orifice 8 and check valve 9, while opening ultrasonic transducer
11 the first control module.
When the present embodiment is implemented, the first control module is preferably StrongARM chips, and communication module is preferably Jennic public
The JIN5148 chips of department, time block is preferably MC9S12XS128 chips, and pressure sensor is preferably Schneider company
Nautilus sensors, ultrasonic transducer is preferably the HNC-8SH-4520 ultrasonic transducers of Hainertec companies.User
Timing is set in time block, the timing is the interval time that valve is cleaned, when time block reaches timing
When, the first control module receives the pressure signal of pressure sensor detection, and controls detergent pump when the signal exceedes threshold value
Cleaning agent in cleaning agent liquid reserve tank is conveyed inside inlet valve body by spray orifice and check valve, while ultrasonic transducer is opened,
Valve inner is cleaned；User to the first control module can also assign open instruction by communication module, the first control
Module is received after open instruction, and whole device is cleaned to valve inner.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (7)
1. a kind of self-cleaning type electrically operated valve, including valve body (1), it is characterised in that also including cleaning agent liquid reserve tank (7), run through
Valve body (1) wall and the spray orifice (8) and ultrasonic transducer (11) connected with cleaning agent liquid reserve tank (7)；The cleaning agent liquid storage
Case (7) is arranged at valve body (1) outer wall and by spray orifice (8) with being connected inside valve body (1)；The ultrasonic transducer (11) is set
In valve body (1) inwall.
2. a kind of self-cleaning type electrically operated valve according to claim 1, it is characterised in that also including pressure sensor
(10), the pressure sensor (10) is arranged at valve body (1) inwall；And spray orifice (8), pressure sensor (10) and ultrasonic wave transducer
Device (11) is set gradually along valve body (1) interior fluid flow direction.
3. a kind of self-cleaning type electrically operated valve according to claim 2, it is characterised in that also including check valve (9)；It is described
Check valve (9) is arranged at spray orifice (8) towards the internal one end of valve body (1).
4. a kind of self-cleaning type electrically operated valve according to claim 3, it is characterised in that the cleaning agent liquid reserve tank (7)
Including detergent pump.
5. a kind of self-cleaning type electrically operated valve according to claim 4, it is characterised in that also including bonnet (2), valve rod
(3), flap (4), bolt (5) and YE (6)；The valve body (1) sets opening；The bonnet (2) is arranged at valve body
(1) it is open and is connected by bolt (5) with valve body (1)；The YE (6) is arranged at outside valve body and by valve rod
(3) it is connected with flap (4), and controls flap (4) in the internal opening and closing of valve body (1)；The valve rod (3) connects through bonnet (2)
YE (6) and flap (4).
6. a kind of self-cleaning type electrically operated valve according to claim 5, it is characterised in that YE (6) bag
Include：
For controlling YE (6) to be opened and closed the second control module of flap (4) by valve rod (3).
7. a kind of self-cleaning type electrically operated valve according to claim 6, it is characterised in that also include：
Communication module for receiving user's instruction；
Time block for setting timing；
For when time block reaches timing or communication module receives user's open instruction, receiving pressure sensor
(10) pressure signal of detection, and detergent pump is controlled by the cleaning in cleaning agent liquid reserve tank (7) when the signal exceedes threshold value
Agent conveys inlet valve body (1) inside by spray orifice (8) and check valve (9), while opening the first control of ultrasonic transducer (11)
Module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112172.7U CN206449214U (en) | 2017-02-07 | 2017-02-07 | A kind of self-cleaning type electrically operated valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112172.7U CN206449214U (en) | 2017-02-07 | 2017-02-07 | A kind of self-cleaning type electrically operated valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449214U true CN206449214U (en) | 2017-08-29 |
Family
ID=59668132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112172.7U Expired - Fee Related CN206449214U (en) | 2017-02-07 | 2017-02-07 | A kind of self-cleaning type electrically operated valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870739A (en) * | 2017-02-07 | 2017-06-20 | 成都欧浦特控制阀门有限公司 | Automatic valve based on ultrasonic wave cleaning |
| CN109282453A (en) * | 2018-11-18 | 2019-01-29 | 湖南同能机电科技有限公司 | A kind of self-cleaning controlling terminal of motor-driven valve |
-
2017
- 2017-02-07 CN CN201720112172.7U patent/CN206449214U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870739A (en) * | 2017-02-07 | 2017-06-20 | 成都欧浦特控制阀门有限公司 | Automatic valve based on ultrasonic wave cleaning |
| CN109282453A (en) * | 2018-11-18 | 2019-01-29 | 湖南同能机电科技有限公司 | A kind of self-cleaning controlling terminal of motor-driven valve |
| CN109282453B (en) * | 2018-11-18 | 2024-05-31 | 湖南同能机电科技有限公司 | Self-cleaning control terminal of electric valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |