CN202270394U - Electrodynamic sludge discharge valve - Google Patents
Electrodynamic sludge discharge valve Download PDFInfo
- Publication number
- CN202270394U CN202270394U CN2011202879284U CN201120287928U CN202270394U CN 202270394 U CN202270394 U CN 202270394U CN 2011202879284 U CN2011202879284 U CN 2011202879284U CN 201120287928 U CN201120287928 U CN 201120287928U CN 202270394 U CN202270394 U CN 202270394U
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- CN
- China
- Prior art keywords
- valve
- valve body
- electrodynamic
- utility
- valve rod
- 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 electrodynamic sludge discharge valve, which comprises a columnar valve body, wherein the bottom end of the valve body is an inlet end, the sidewall of the valve body is an outlet end, a valve cover is installed at the top end of the valve body, a spiral seat is fixed at the top end of the valve cover, a servo motor is installed at the top end of the valve cover, a valve rod is connected with the rotation shaft of the servo motor, the lower end of the valve rod penetrates through the valve cover and is connected with a valve clack, and the valve rod is in spiral fit with the spiral seat. According to the utility model, electromotion is used as starting power, the starting speed is high, the resistance coefficient is small, the starting and stopping time is short and the sealing property and reliability are good.
Description
Technical field
The utility model relates to the mud valve field, specifically belongs to the electrodynamic type mud valve.
Background technology
Mud valve has another name called and covers valve, be usually used in the sedimentation basin of city water factory, sewage treatment plant at the bottom of discharging mud use.The Applicable media of mud valve is a native sewage water, and the temperature of medium generally should be less than 50 ℃, and its operating depth is less than 10 meters.Mud valve also is used for water treatment plant as mud and waste water in the discharging pond.Mud valve is a corner-shape structure, and inner nylon reinforcing rubber barrier film can supply to use for a long time mud valve.
The utility model content
The purpose of the utility model provides a kind of electrodynamic type mud valve, adopts electronic conduct to turn on the power, and opening speed is fast, and resistance coefficient is little, and opening and closing time is short, the sealing property good reliability.
The technical scheme of the utility model is following:
The electrodynamic type mud valve includes the valve body of tubular, and the bottom of described valve body is an entrance point; The sidewall of valve body is the port of export, and the top of valve body is equipped with valve gap, and the top of valve gap is fixed with spiral base; The top of valve gap is equipped with servomotor; Be connected with valve rod in the rotating shaft of servomotor, the valve rod lower end is passed valve gap and is connected with flap, valve rod and spiral base screw fit.
The sidewall of described flap has taper seat.
The utility model adopts electronic conduct to turn on the power, and opening speed is fast, and resistance coefficient is little, and opening and closing time is short, and the sealing property good reliability is applicable to that all kinds of ponds are as the silt or the dirt of discharging basin bottom.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, the electrodynamic type mud valve includes the valve body 1 of tubular; The bottom of valve body 1 is an entrance point 2, and the sidewall of valve body is the port of export 3, and the top of valve body is equipped with valve gap 4; The top of valve gap is fixed with spiral base 5, and the top of valve gap is equipped with servomotor 6, is connected with valve rod 7 in the rotating shaft of servomotor 6; Valve rod 7 lower ends are passed valve gap and are connected with flap 8, valve rod and spiral base screw fit, and the sidewall of flap has taper seat.
Claims (2)
1. electrodynamic type mud valve includes the valve body of tubular, and it is characterized in that: the bottom of described valve body is an entrance point; The sidewall of valve body is the port of export, and the top of valve body is equipped with valve gap, and the top of valve gap is fixed with spiral base; The top of valve gap is equipped with servomotor; Be connected with valve rod in the rotating shaft of servomotor, the valve rod lower end is passed valve gap and is connected with flap, valve rod and spiral base screw fit.
2. electrodynamic type mud valve according to claim 1 is characterized in that: the sidewall of described flap has taper seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202879284U CN202270394U (en) | 2011-08-09 | 2011-08-09 | Electrodynamic sludge discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202879284U CN202270394U (en) | 2011-08-09 | 2011-08-09 | Electrodynamic sludge discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270394U true CN202270394U (en) | 2012-06-13 |
Family
ID=46190786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202879284U Expired - Fee Related CN202270394U (en) | 2011-08-09 | 2011-08-09 | Electrodynamic sludge discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270394U (en) |
-
2011
- 2011-08-09 CN CN2011202879284U patent/CN202270394U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20120809 |