CN204784953U - Electronic blowoff valve - Google Patents
Electronic blowoff valve Download PDFInfo
- Publication number
- CN204784953U CN204784953U CN201520241341.8U CN201520241341U CN204784953U CN 204784953 U CN204784953 U CN 204784953U CN 201520241341 U CN201520241341 U CN 201520241341U CN 204784953 U CN204784953 U CN 204784953U
- Authority
- CN
- China
- Prior art keywords
- valve
- motor
- control unit
- driver element
- blowdown valve
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronic blowoff valve, including valve body, valve gap, disk seat, case, valve rod and gear, be provided with flow sensor in the play water corridor of blowoff valve, be provided with motor, drive unit and the control unit on the valve gap, the motor is used for driving gear revolve, drive unit is connected to the motor, the drive unit connection control unit, the control unit connects flow sensor. The utility model discloses when the blowdown, through flow sensor detection blowdown flow rate, the control unit is according to the rotation of blowdown flow rate control motor to control valve rod realizes blowoff valve flow of control.
Description
Technical field
The utility model relates to a kind of blowdown valve, is specifically related to a kind of electric blowdown valve.
Background technique
Blowdown valve is developed by valve, and as shown in Figure 1, by handle transmitting gear, gear driven valve rod promotes concrete structure, realizes the open and close of blowdown valve.Because handle is manually operated, be difficult to control of sewage disposal amount, blowdown valve has been grown service time simultaneously, and part there will be corrosion, and manually breaking handle is very difficulty.
Model utility content
In order to solve the problems of the technologies described above, the utility model provides a kind of electric blowdown valve.
In order to achieve the above object, the technological scheme that the utility model adopts is:
A kind of electric blowdown valve, comprise valve body, valve gap, valve seat, spool, valve rod and gear, flow transducer is provided with in the water outlet path of described blowdown valve, described valve gap is provided with motor, driver element and control unit, described motor rotates in order to driven gear, described motor connects driver element, described driver element connection control unit, described control unit connection traffic sensor.
Described motor is rotated by drivign belt driven gear.
Described valve gap is also provided with tutorial light, and described tutorial light connects driver element.
Described valve gap is provided with top cover, in order to cover motor, driver element, tutorial light and control unit.
Described top cover adopts engineering plastics to make.
Described flow transducer is corrosion liquid flow transducer.
The beneficial effect that the utility model reaches: the utility model, when blowdown, detects blowdown flow rate by flow transducer, control unit controls the rotation of motor according to blowdown flow rate, thus controls valve rod, realizes the control of blowdown valve flow; The utility model is by driven by motor valve rod simultaneously, does not need manually to break handle, is convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional blowdown valve.
Fig. 2 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 2, a kind of electric blowdown valve, comprise valve body 4, valve gap 5, valve seat, spool, valve rod 2 and gear 1, flow transducer 6 is provided with in the water outlet path of blowdown valve, here flow transducer 6 is corrosion liquid flow transducer, valve gap 5 is provided with motor 9, driver element 8, tutorial light 11 and control unit 7, motor 9 rotates in order to driven gear 1, in the present embodiment, here motor 9 is rotated by drivign belt driven gear 1, motor 9 connects driver element 8, driver element 8 connection control unit 7, control unit 7 connection traffic sensor 6, tutorial light 11 connects driver element 8, in order to protect motor 9, driver element 8, tutorial light 11 and control unit 7, valve gap 5 is provided with top cover 10, top cover 10 adopts engineering plastics to make, top cover 10 covers motor 9, driver element 8, tutorial light 11 and control unit 7.
Above-mentioned electric blowdown valve, when blowdown, detects blowdown flow rate by flow transducer 6, and control unit 7 controls the rotation of motor 9 according to blowdown flow rate, thus controls valve rod 2, realizes the control of blowdown valve flow; Above-mentioned electric blowdown valve is with ovable valve stem 2 by motor 9 simultaneously, does not need manually to break handle, is convenient.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. an electric blowdown valve, comprise valve body, valve gap, valve seat, spool, valve rod and gear, it is characterized in that: in the water outlet path of described blowdown valve, be provided with flow transducer, described valve gap is provided with motor, driver element and control unit, described motor rotates in order to driven gear, described motor connects driver element, described driver element connection control unit, described control unit connection traffic sensor.
2. a kind of electric blowdown valve according to claim 1, is characterized in that: described motor is rotated by drivign belt driven gear.
3. a kind of electric blowdown valve according to claim 1, is characterized in that: described valve gap is also provided with tutorial light, and described tutorial light connects driver element.
4. a kind of electric blowdown valve according to claim 3, is characterized in that: described valve gap is provided with top cover, in order to cover motor, driver element, tutorial light and control unit.
5. a kind of electric blowdown valve according to claim 4, is characterized in that: described top cover adopts engineering plastics to make.
6. a kind of electric blowdown valve according to claim 1, is characterized in that: described flow transducer is corrosion liquid flow transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241341.8U CN204784953U (en) | 2015-04-21 | 2015-04-21 | Electronic blowoff valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241341.8U CN204784953U (en) | 2015-04-21 | 2015-04-21 | Electronic blowoff valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204784953U true CN204784953U (en) | 2015-11-18 |
Family
ID=54525002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241341.8U Expired - Fee Related CN204784953U (en) | 2015-04-21 | 2015-04-21 | Electronic blowoff valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204784953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819332A (en) * | 2015-04-21 | 2015-08-05 | 苏州福润机械有限公司 | Electric blow-down valve |
| CN106641381A (en) * | 2017-03-17 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Water gate control device for tests |
-
2015
- 2015-04-21 CN CN201520241341.8U patent/CN204784953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819332A (en) * | 2015-04-21 | 2015-08-05 | 苏州福润机械有限公司 | Electric blow-down valve |
| CN106641381A (en) * | 2017-03-17 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Water gate control device for tests |
| CN106641381B (en) * | 2017-03-17 | 2019-05-21 | 安徽江淮汽车集团股份有限公司 | A kind of test water controlling device for doors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |