CN202274117U - Mud sucking cover of electric mud valve - Google Patents
Mud sucking cover of electric mud valve Download PDFInfo
- Publication number
- CN202274117U CN202274117U CN2011203521553U CN201120352155U CN202274117U CN 202274117 U CN202274117 U CN 202274117U CN 2011203521553 U CN2011203521553 U CN 2011203521553U CN 201120352155 U CN201120352155 U CN 201120352155U CN 202274117 U CN202274117 U CN 202274117U
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- CN
- China
- Prior art keywords
- valve
- mud
- sucking cover
- valve body
- cover
- 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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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model discloses a mud sucking cover of an electric mud valve, which comprises a tubular valve body. An inlet end is arranged at the bottom end of the valve body, an outlet end is arranged on the lateral wall of the valve body, a valve cover is installed at the top of the valve body, a spiral seat is fixed at the top of the valve cover, a servo motor is installed at the top of the valve cover, a revolving shaft of the servo motor is connected with a valve rod, the lower end of the valve rod penetrates through the valve cover to be connected with a valve clack, the valve rod is matched with the spiral seat in spiral mode, a baffle is fixedly arranged on the inner wall of the upper end of the valve body, a horn-shaped mud sucking cover body is arranged on the outer side of the inlet end, and the mud sucking cover body is connected with the inlet end through a bolt. The mud sucking cover of the electric mud valve adopts electric power as opening power, solves the problem that the inlet end is blocked by mud, successfully maintains that the mud valve cannot be blocked, and is rapid in opening speed, small in resistance coefficient, short in opening and closing time and reliable and good in sealing performance.
Description
Technical field
The utility model relates to the soil discharging valve field, specifically belongs to the mud sucking cover of electrodynamic type soil discharging valve.
Background technique
Soil discharging valve has another name called and covers valve, be usually used in the deposition tank of city water factory, sewage treatment works at the bottom of discharging mud use.The Applicable media of soil discharging 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.Soil discharging valve also is used for water treatment plant as mud and waste water in the discharging pond.Soil discharging valve is a corner-shape structure, and inner nylon reinforcing rubber barrier film can supply to use for a long time soil discharging valve.Present electrodynamic type soil discharging valve advances mud and is easy to generate blocking phenomenon.
The model utility content
The purpose of the utility model provides a kind of mud sucking cover of electrodynamic type soil discharging valve, adopts electronic conduct to turn on the power, and has solved entrance point by the mud blocking problem; Keep soil discharging valve can not stop up smoothly, opening speed is fast, and resistance coefficient is little; Opening and closing time is short, the sealability good reliability.
The technological scheme of the utility model is following:
The mud sucking cover of electrodynamic type soil discharging valve includes the valve body of tubular, and the bottom of described valve body is an entrance point; The sidewall of valve body is an outlet end, 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 actuating motor, is connected with valve rod in the rotating shaft of actuating motor, and the valve rod lower end is passed valve gap and is connected with flap; Valve rod and spiral base screw fit; The upper end inwall of valve body is fixed with baffle plate, and the entrance point outside has trumpet-shaped mud sucking cover body, and mud sucking cover body and entrance point pass through Bolt Connection.
The sidewall of described flap has conical surface.
The utility model adopts electronic conduct to turn on the power, and has solved entrance point by the mud blocking problem, keeps soil discharging valve can not stop up smoothly, and opening speed is fast, and resistance coefficient is little, and opening and closing time is short, the sealability good reliability.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to accompanying drawing, the mud sucking cover of electrodynamic type soil discharging 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 an outlet end 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 actuating motor 6, is connected with valve rod 7 in the rotating shaft of actuating motor 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 upper end inwall of valve body is fixed with baffle plate 9; The entrance point outside has trumpet-shaped mud sucking cover body 10, and mud sucking cover body 10 passes through Bolt Connection with entrance point, and the sidewall of flap 8 has conical surface.
Claims (2)
1. the mud sucking cover of electrodynamic type soil discharging 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 an outlet end, 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 actuating motor, is connected with valve rod in the rotating shaft of actuating motor, and the valve rod lower end is passed valve gap and is connected with flap; Valve rod and spiral base screw fit; The upper end inwall of valve body is fixed with baffle plate, and the entrance point outside has trumpet-shaped mud sucking cover body, and mud sucking cover body and entrance point pass through Bolt Connection.
2. the mud sucking cover of electrodynamic type soil discharging valve according to claim 1 is characterized in that: the sidewall of described flap has conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203521553U CN202274117U (en) | 2011-09-20 | 2011-09-20 | Mud sucking cover of electric mud valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203521553U CN202274117U (en) | 2011-09-20 | 2011-09-20 | Mud sucking cover of electric mud valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274117U true CN202274117U (en) | 2012-06-13 |
Family
ID=46194478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203521553U Expired - Fee Related CN202274117U (en) | 2011-09-20 | 2011-09-20 | Mud sucking cover of electric mud valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274117U (en) |
-
2011
- 2011-09-20 CN CN2011203521553U patent/CN202274117U/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: 20120920 |