CN201954057U - Turnable plate type automatic reversing check valve - Google Patents
Turnable plate type automatic reversing check valve Download PDFInfo
- Publication number
- CN201954057U CN201954057U CN2011200396890U CN201120039689U CN201954057U CN 201954057 U CN201954057 U CN 201954057U CN 2011200396890 U CN2011200396890 U CN 2011200396890U CN 201120039689 U CN201120039689 U CN 201120039689U CN 201954057 U CN201954057 U CN 201954057U
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- valve body
- type automatic
- turnable plate
- plate type
- check valve
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Abstract
The utility model relates to a turnable plate type automatic reversing check valve. The turnable plate type automatic reversing check valve is characterized in that: a turnable plate device is arranged in a steel structure lining anti-abrasion rubber three-way curved shell consisting of an upper valve body and a lower valve body; the lower valve body is divided into two symmetrical parts, namely a left part and a right part which are connected into a whole at a 150-degree angle in the middle; a shaft is arranged above the connection of the lower valve body; a turnable plate is arranged on the lower valve body; one end of the turnable plate is fixedly connected with the shaft; a locating sleeve is arranged on the shaft; a bearing pedestal is arranged at both ends of the shaft; both side faces of the turnable plate are sunken faces; and the turnable plate turns freely at the 150-degree angle along the shaft and the locating sleeve so as to form a single-side sealing state. The turnable plate type automatic reversing check valve does not need manual operation, so the labor intensity is relieved, the time and the labor are saved; the three-way curved shell of the valve body reduces the running resistance; the turnable plate type automatic reversing check valve has the characteristics of a plurality of functions, capacity of being installed on a three-dimensional pipeline or a horizontal pipeline, energy saving and long service life; moreover, the running cost of equipment can be reduced by 60 percent.
Description
Technical field
The utility model belongs to the valve arrangement on a kind of conveyance conduit, particularly a kind of turning-plate type automatic reversing check valve.
Background technique
At present, domesticly be used as the keying effect on slurry transportation pipeline, what tradition was used is a kind of gate valve of function singleness, all needs to be provided with gate valve on the tee pipe fitting of this valve in original system and two branch lines telling.When equipment operation, the operator is by Open valve and dismounting valve, and exist: 1, labor intensity is big; 2, the problems such as manufacturing efficiency that when the dismounting valve, need stop production operating influence.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose provides a kind of being installed on the three-dimensional pipeline, also can be installed in the turning-plate type automatic reversing check valve on the horizontal pipe.
The utility model turning-plate type automatic reversing check valve content Description:
The utility model turning-plate type automatic reversing check valve, it is characterized in that: form by upper valve body, turnover panel, following valve body, axle, setting sleeve and bearing support, constitute steel structure inner liner abrasive resistant rubber three-way curve housing by upper valve body and following valve body, portion is provided with panel turnover device within it;
Following valve body is by left and right two parts symmetrical, and the centre is 150 ° of angles and links into an integrated entity, and is provided with axle above following valve body joint;
Panel turnover device by: turnover panel, axle, setting sleeve and bearing support are formed, turnover panel be arranged on down valve body above, an end with the axle fixedly connected, on axle, be provided with setting sleeve, the axle two ends be provided with bearing support;
The bi-side of turnover panel are concave surface, and turnover panel is 150 ° of angles along axle, setting sleeve and freely overturns, and forms one-sided sealing state.
The utility model turning-plate type automatic reversing check valve, do not need manual operation, alleviated labor intensity, time saving and energy saving, valve body threeway curve housing, reduced running resistance, have a tractor serves several purposes, can be installed on the three-dimensional pipeline, also can be installed on the horizontal pipe, save the characteristics of the energy, long service life, can reduce equipment operation cost 60%.
Description of drawings
Fig. 1 is the turning-plate type automatic reversing check valve structural representation.
Fig. 2 is the turning-plate type automatic reversing check valve side view.
Among the figure: the 1st, upper valve body, the 2nd, turnover panel, the 3rd, following valve body, the 4th, axle, the 5th, setting sleeve, the 6th, bearing support.
Embodiment
The utility model turning-plate type automatic reversing check valve is achieved in that below in conjunction with accompanying drawing and specifies.See Fig. 1, Fig. 2, the utility model turning-plate type automatic reversing check valve, by: upper valve body 1, turnover panel 2, following valve body 3, axle 4, setting sleeve 5 and bearing support 6 are formed, constitute steel structure inner liner abrasive resistant rubber three-way curve housing by upper valve body 1 and following valve body 3, portion is provided with the panel turnover device of being made up of: turnover panel 2, spools 4, setting sleeve 5 and bearing support 6 within it.Following valve body 3 is by left and right two parts symmetrical, and the centre is 150 ° of angles and links into an integrated entity, and is provided with axle 4 above following valve body 3 joints, turnover panel 2 be arranged on down valve body 3 above, one end is fixedlyed connected with axle 4, is provided with setting sleeve 5 on axle 4, and the two ends of axle 4 are provided with bearing support 6.The bi-side of turnover panel 2 are concave surface, can guarantee under the impact of current, and pressure is stable.Under the surge pressure of pipeline internal medium, turnover panel 2 edge axles 4, setting sleeve 5 are the interior rotation of freely overturning of both sides sealing face at 150 ° of angles, form one-sided sealing state.
The utility model turning-plate type automatic reversing check valve has three outlets, and wherein two outlets are connected with the slag stock pump, and the 3rd outlet is the slurry delivery outlet.When the slag stock pump of primary outlet moves, turnover panel 2 is closed second outlet automatically, slurry is exported from the slurry delivery outlet, when quitting work by technological requirement primary outlet slag stock pump, and when starting the slag stock pump of second outlet, 2 of turnover panels are closed primary outlet automatically, and slurry enters the output of slurry delivery outlet by second outlet.Do not need manual operation, alleviated labor intensity, time saving and energy saving, valve body threeway curve housing has reduced running resistance, has a tractor serves several purposes, can be installed on the three-dimensional pipeline, also can be installed on the horizontal pipe, save the characteristics of the energy, long service life, can reduce equipment operation cost 60%.
Claims (3)
1. turning-plate type automatic reversing check valve, it is characterized in that: form by upper valve body (1), turnover panel (2), following valve body (3), axle (4), setting sleeve (5) and bearing support (6), constitute steel structure inner liner abrasive resistant rubber three-way curve housing by upper valve body (1) and following valve body (3), portion is provided with panel turnover device within it, following valve body (3) is by left and right two parts symmetrical, the centre is 150 ° of angles and links into an integrated entity, and is provided with axle (4) in the top of following valve body (3) joint.
2. turning-plate type automatic reversing check valve according to claim 1, it is characterized in that: described panel turnover device is made up of: turnover panel (2), axle (4), setting sleeve (5) and bearing support (6), turnover panel (2) be arranged on down valve body (3) above, one end is fixedlyed connected with axle (4), be provided with setting sleeve (5) on axle (4), the two ends of axle (4) are provided with bearing support (6).
3. turning-plate type automatic reversing check valve according to claim 1 is characterized in that: the bi-side of turnover panel (2) are concave surface, and turnover panel (2) is 150 ° of angles and freely overturns along axle (4), setting sleeve (5), forms one-sided sealing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200396890U CN201954057U (en) | 2011-02-16 | 2011-02-16 | Turnable plate type automatic reversing check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200396890U CN201954057U (en) | 2011-02-16 | 2011-02-16 | Turnable plate type automatic reversing check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201954057U true CN201954057U (en) | 2011-08-31 |
Family
ID=44498167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200396890U Expired - Fee Related CN201954057U (en) | 2011-02-16 | 2011-02-16 | Turnable plate type automatic reversing check valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201954057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734507A (en) * | 2012-06-13 | 2012-10-17 | 芜湖宏达橡塑阀门制造有限公司 | Spherical automatic switching check valve |
| CN109707875A (en) * | 2017-10-26 | 2019-05-03 | 厦门三登塑胶工业有限公司 | Turnover plate type non-return valve |
-
2011
- 2011-02-16 CN CN2011200396890U patent/CN201954057U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734507A (en) * | 2012-06-13 | 2012-10-17 | 芜湖宏达橡塑阀门制造有限公司 | Spherical automatic switching check valve |
| CN109707875A (en) * | 2017-10-26 | 2019-05-03 | 厦门三登塑胶工业有限公司 | Turnover plate type non-return valve |
| CN109707875B (en) * | 2017-10-26 | 2024-02-06 | 厦门三登塑胶工业有限公司 | Turning plate type check valve |
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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: 20110831 Termination date: 20200216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |