CN201651413U - Pneumatic three-way change valve - Google Patents
Pneumatic three-way change valve Download PDFInfo
- Publication number
- CN201651413U CN201651413U CN2009201707141U CN200920170714U CN201651413U CN 201651413 U CN201651413 U CN 201651413U CN 2009201707141 U CN2009201707141 U CN 2009201707141U CN 200920170714 U CN200920170714 U CN 200920170714U CN 201651413 U CN201651413 U CN 201651413U
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- China
- Prior art keywords
- pneumatic
- selector valve
- valve
- way selector
- valve body
- 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 relates to a pneumatic three-way change valve. The pneumatic three-way change valve comprises a valve body, a change valve plate assembly mounted in the valve body, and a pneumatic device, wherein the pneumatic device comprises an air cylinder, a handle, and a moment axis for connecting the valve body and the pneumatic device. The pneumatic three-way change valve of the utility model has the advantages of simple structure, good sealability and long service life.
Description
Technical field
The utility model relates to valve, is specially a kind of Pneumatic three-way selector valve.
Background technique
Selector valve in the prior art is made up of a plurality of repid cut-off valves.This selector valve is bulky, installation and maintenance are inconvenient, sealing is poor, and its valve plate exist easy to wear, the defective that working life is short.
The model utility content
The purpose of this utility model is to overcome defective of the prior art, designs a kind of simple in structure, good airproof performance, the Pneumatic three-way selector valve of long service life.
For achieving the above object, the technical solution of the utility model is to adopt a kind of Pneumatic three-way selector valve, it comprises valve body, is installed on the selector valve board component and the Pneumatic actuator of valve inner, and Pneumatic actuator comprises cylinder, handle and is connected valve body and the rotating shaft of Pneumatic actuator.
Wherein, the selector valve board component can use high-abrasive material to make, and preferably, can be made by 16Mn.
Wherein, valve inner can also be equipped with the blend stop assembly, and the selector valve board component can be installed on the described blend stop assembly.
Wherein, the material feeding mouth of valve body can be equipped with first flange, and the discharge port of valve body can be equipped with second flange.
Wherein, cylinder can be installed on the cylinder fixing frame, and the Pneumatic three-way selector valve can also comprise the control unit that is connected with the cylinder fixing frame.
Advantage of the present utility model and beneficial effect are: this Pneumatic three-way selector valve is realized the conversion of flow direction of material by using simple structure, selector valve board component wherein is by high-abrasive material, for example 16Mn makes, the use that experiment showed, this material makes and prolongs the working life of this Pneumatic butterfly valve more than one times; By using the blend stop assembly to improve sealability.
Description of drawings
Fig. 1 is the utility model embodiment's a plan view;
Fig. 2 is the utility model embodiment's a left view;
Fig. 3 is the utility model embodiment's a plan view;
Fig. 4 is the structural representation of the utility model embodiment's control unit.
Among the figure: 1, valve body; 2, selector valve board component; 3, cylinder; 4, rotating shaft; 5, handle; 6, blend stop assembly; 7, first flange; 8, second flange; 9, cylinder fixing frame.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
To shown in Figure 4, the concrete technological scheme of implementing of the utility model is as accompanying drawing 1:
A kind of Pneumatic three-way selector valve, it comprises valve body 1, is installed on the selector valve board component 2 and the Pneumatic actuator of valve body 1 inside, and Pneumatic actuator comprises cylinder 3, handle 5 and the rotating shaft 4 that is connected valve body 1 and Pneumatic actuator.Wherein, selected cylinder need satisfy the requirement of selector valve board component commutation torque.
Wherein, selector valve board component 2 can use high-abrasive material to make, and for example, can be made by 16Mn.
Wherein, valve body 4 inside can also be equipped with blend stop assembly 6, and selector valve board component 2 can be installed on the blend stop assembly 6.
Wherein, the material feeding mouth of valve body 4 is equipped with first flange 7, and the discharge port of valve body 4 is equipped with second flange 8.
Wherein, cylinder 3 can be installed on the cylinder fixing frame 9, and the Pneumatic three-way selector valve can also comprise the control unit that is connected with cylinder fixing frame 9.
Wherein, the dotted portion among Fig. 4 is the partial enlarged drawing of cylinder fixing frame 9, is used to show the Placement of cylinder fixing frame and control unit.
Pneumatic three-way selector valve of the present utility model is when work, because material is in the process that falls, needs according to technology, flow direction of material needs conversion, for example, after material falls into valve body from material feeding mouth, need be transformed into the B position from the A position flow direction and flow to discharging, then the stroke of the cylinder in the control unit driving Pneumatic actuator changes, thereby making cylinder drive handle rotates around rotating shaft, to the A position, then material flows to discharging from the B position to rotating shaft drive selector valve board component, reaches the purpose of conversion flow direction of material with this from the B rotated position.Wherein, the effect of flange is pipeline and the Pneumatic three-way selector valve that connects conveying material; The effect of blend stop assembly is the sealing surface that increases selector valve board component and valve body when the Pneumatic three-way diverter valve imoperative of present embodiment, has improved sealability.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (7)
1. Pneumatic three-way selector valve, it comprises valve body, is installed on the selector valve board component and the Pneumatic actuator of described valve inner, and described Pneumatic actuator comprises cylinder, handle and is connected the rotating shaft of described valve body and described Pneumatic actuator.
2. Pneumatic three-way selector valve as claimed in claim 1 is characterized in that, described selector valve board component uses high-abrasive material to make.
3. Pneumatic three-way selector valve as claimed in claim 2 is characterized in that, described selector valve board component is made by 16Mn.
4. Pneumatic three-way selector valve as claimed in claim 1 is characterized in that described valve inner also is equipped with the blend stop assembly, and described selector valve board component is installed on the described blend stop assembly.
5. as each described Pneumatic three-way selector valve of claim 1 to 4, it is characterized in that the material feeding mouth of described valve body is equipped with first flange, the discharge port of described valve body is equipped with second flange.
6. Pneumatic three-way selector valve as claimed in claim 5 is characterized in that, described cylinder is installed on the cylinder fixing frame, and described Pneumatic three-way selector valve also comprises the control unit that is connected with described cylinder fixing frame.
7. as each described Pneumatic three-way selector valve of claim 1～4, it is characterized in that described cylinder is installed on the cylinder fixing frame, described Pneumatic three-way selector valve also comprises the control unit that is connected with described cylinder fixing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201707141U CN201651413U (en) | 2009-08-17 | 2009-08-17 | Pneumatic three-way change valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201707141U CN201651413U (en) | 2009-08-17 | 2009-08-17 | Pneumatic three-way change valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651413U true CN201651413U (en) | 2010-11-24 |
Family
ID=43116650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201707141U Expired - Fee Related CN201651413U (en) | 2009-08-17 | 2009-08-17 | Pneumatic three-way change valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651413U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015605A (en) * | 2016-06-03 | 2016-10-12 | 昆山中能工业设备有限公司 | Way separation type reversing valve |
| CN106151586A (en) * | 2016-08-19 | 2016-11-23 | 马弗橡塑（镇江）有限公司 | The Pneumatic three-way valve producing for batch mixing glue |
| CN108105417A (en) * | 2017-12-19 | 2018-06-01 | 中国原子能科学研究院 | A kind of switching valve for pneumatic sample presentation system |
| CN112648406A (en) * | 2020-12-21 | 2021-04-13 | 浙江宣达环境科技股份有限公司 | Wear-resistant turnover plate reversing valve |
-
2009
- 2009-08-17 CN CN2009201707141U patent/CN201651413U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015605A (en) * | 2016-06-03 | 2016-10-12 | 昆山中能工业设备有限公司 | Way separation type reversing valve |
| CN106151586A (en) * | 2016-08-19 | 2016-11-23 | 马弗橡塑（镇江）有限公司 | The Pneumatic three-way valve producing for batch mixing glue |
| CN108105417A (en) * | 2017-12-19 | 2018-06-01 | 中国原子能科学研究院 | A kind of switching valve for pneumatic sample presentation system |
| CN108105417B (en) * | 2017-12-19 | 2024-05-31 | 中国原子能科学研究院 | Switching valve for pneumatic sample feeding system |
| CN112648406A (en) * | 2020-12-21 | 2021-04-13 | 浙江宣达环境科技股份有限公司 | Wear-resistant turnover plate reversing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU YIJIN ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER OWNER: JIANGSU YIJIN ENVIRONMENTAL PROTECTION EQUIPMENT ENGINEERING CO., LTD. Effective date: 20110817 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110817 Address after: 214400 Jiangyin Province, Gu Town, East Village Patentee after: Jiangsu Yijin Environmental Protection Technology Co.,Ltd. Address before: 214400 Jiangyin Province, Gu Town, East Village Patentee before: Jiangsu Yijin Environmental Protection Equipment Engineering Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214400 Jiangyin Province, Gu Town, East Village Patentee after: JIANGSU YIJIN ENVIRONMENTAL PROTECTION EQUIPMENT ENGINEERING CO., LTD. Address before: 214400 Jiangyin Province, Gu Town, East Village Patentee before: Jiangsu Yijin Environmental Protection Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |