CN102748319A - Flow distribution electric regulating valve - Google Patents
Flow distribution electric regulating valve Download PDFInfo
- Publication number
- CN102748319A CN102748319A CN2012102373619A CN201210237361A CN102748319A CN 102748319 A CN102748319 A CN 102748319A CN 2012102373619 A CN2012102373619 A CN 2012102373619A CN 201210237361 A CN201210237361 A CN 201210237361A CN 102748319 A CN102748319 A CN 102748319A
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- pipe
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- outer pipe
- outlet pipe
- valve body
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Abstract
The invention relates to a regulating valve, in particular to a flow distribution electric regulating valve for distributing the flow in an inlet pipe to two outlet pipes as required, and belongs to the technical field of a mechanical structure. The flow distribution electric regulating valve comprises a valve body, an upper cover and a lower cover; the upper cover and the lower cover are respectively arranged at both upper and lower ends of the valve body; a regulating plate is directly connected with a motor by a flange; the regulating plate and the motor are positioned on the same straight line; the regulating plate and the motor synchronously rotate; the pipe diameter of the inlet pipe of the valve body is respectively greater than that of the first outlet pipe and that of the second outlet pipe; the pipe diameter of the first outlet pipe and the pipe diameter of the second outlet pipe are equal; included angles between the two outlet pipes, i.e. the first outlet pipe and the second outlet pipe, and the inlet pipe are respectively 30 degrees; the regulating plate is of a flat plate shape; and the thickness of the regulating plate is commonly not less than 5mm. The flow distribution electric regulating valve has a simple, compact and reasonable structure, high stability, a large flow regulating range and high metering accuracy; and the requirement of a sewage processing accurate aeration system on the distribution regulation of the air flow can be totally met.
Description
Technical field
The present invention relates to a kind of modulating valve, specifically a kind of flow in the inlet tube is dispensed to the assignment of traffic modulating valve of two outer pipes by demand, belong to the mechanical structure technical field.
Background technique
In existing technology, traditional three-way valve, three-way pipe, the pressure in two outer pipes not simultaneously, the side that outer pipe pressure is big, ducted flow is less than the little side of outer pipe pressure.And in the Aeration fan field that cesspool is used, a typhoon machine is given two aeration tank air feed, and according to application demand, the pond that outlet pressure is big needs its flow also big, and traditional three-way valve, three-way pipe can't be realized this target.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, thereby the assignment of traffic electric control valve is provided, it is simple in structure, regulate sensitivity and precision is high.
According to technological scheme provided by the invention, the assignment of traffic electric control valve comprises valve body, loam cake, lower cover, at the valve body upper and lower end loam cake and lower cover is housed respectively; Characteristic is: also comprise regulator plate, motor; Said regulator plate directly connects through flange with motor, and on same straight line, regulator plate and motor synchronous are rotated.
As further improvement of the present invention, the inlet tube caliber of said valve body is respectively greater than the first outer pipe caliber and the second outer pipe caliber, and the first outer pipe caliber equates with the second outer pipe caliber.
As further improvement of the present invention, the angle of said first outer pipe and two outer pipes of second outer pipe and inlet tube is respectively 30 °.
As further improvement of the present invention, said regulator plate is plate shaped, and the thickness of regulator plate generally is not less than 5mm.
Compared with present technology the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable; Good stability, flow adjustment range is big, measuring accuracy is high, can satisfy the accurate aerating system of sewage treatment fully and distribute the requirement of regulating for air mass flow.
Description of drawings
Fig. 1 is the structural representation of assignment of traffic electric control valve.
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Like Fig. 1, shown in Figure 2: assignment of traffic motorized adjustment valve arrangement comprises valve body 1, regulator plate 2, loam cake 3, lower cover 4, motor 5 etc.
The present invention is equipped with loam cake 3 and lower cover 4 respectively at valve body 1 upper and lower end; The inlet tube caliber D1 of said valve body 1 is greater than the first outer pipe caliber D2 and the second outer pipe caliber D3; The first outer pipe caliber D2 equates that with the second outer pipe caliber D3 angle of the first outer pipe D2 and two outer pipes of the second outer pipe D3 and inlet tube is respectively 30 °; Said regulator plate 2 is plate shaped, and regulator plate 2 thickness generally are not less than 5mm; Said regulator plate 2 and motor 5 directly connect through flange.Regulator plate 2 rotates with motor 5 synchronously, and said regulator plate is by motor driving.
The inlet tube caliber D1 of said valve body 1 is: 100mm.
The said first outer pipe caliber D2 is: 80mm.
The said second outer pipe caliber D3 is: 80mm.
In the engineering practice of aerating system, adopt a blower to carry out air feed for two place's cesspools, need be according to the different depth of water reasonable distribution air flow rates of cesspool.When requiring to change assignment of traffic; Intelligent control system meeting output order, thus make motor 5 rotate the rotation angle that changes regulator plates 2, thus change the ratio of the flow area area of two outer pipes; And then influence both assignment of traffic, make it meet new assignment of traffic requirement.
Claims (7)
1. the assignment of traffic electric control valve comprises valve body (1), loam cake (3), lower cover (4), at valve body (1) upper and lower end loam cake (3) and lower cover (4) is housed respectively; It is characterized in that: also comprise regulator plate (2), motor (5); Said regulator plate (2) connects through flange with motor (5), and on same straight line, regulator plate (2) rotates with motor (5) synchronously.
2. assignment of traffic electric control valve as claimed in claim 1 is characterized in that: the inlet tube caliber of said valve body is respectively greater than the first outer pipe caliber and the second outer pipe caliber.
3. assignment of traffic electric control valve as claimed in claim 2 is characterized in that: the said first outer pipe caliber equates with the second outer pipe caliber.
4. like claim 2 or 3 described assignment of traffic electric control valves, it is characterized in that: the angle of said first outer pipe and inlet tube is 30 °.
5. like claim 2 or 3 described assignment of traffic electric control valves, it is characterized in that: the angle of said second outer pipe and inlet tube is 30 °.
6. assignment of traffic electric control valve as claimed in claim 1 is characterized in that: said regulator plate (2) is for plate shaped.
7. assignment of traffic electric control valve as claimed in claim 6 is characterized in that: the thickness of said regulator plate (2) is not less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102373619A CN102748319A (en) | 2012-07-10 | 2012-07-10 | Flow distribution electric regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102373619A CN102748319A (en) | 2012-07-10 | 2012-07-10 | Flow distribution electric regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102748319A true CN102748319A (en) | 2012-10-24 |
Family
ID=47028741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102373619A Pending CN102748319A (en) | 2012-07-10 | 2012-07-10 | Flow distribution electric regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102748319A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US925053A (en) * | 1908-05-22 | 1909-06-15 | William B Sturgis | Water-switch. |
| US6644352B1 (en) * | 1998-11-25 | 2003-11-11 | Robert Bosch Gmbh | Valve |
| CN201875198U (en) * | 2010-11-11 | 2011-06-22 | 冯和平 | Three-way guide valve |
| CN202746714U (en) * | 2012-07-10 | 2013-02-20 | 无锡杰尔压缩机有限公司 | Flow rate distribution electric control valve |
-
2012
- 2012-07-10 CN CN2012102373619A patent/CN102748319A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US925053A (en) * | 1908-05-22 | 1909-06-15 | William B Sturgis | Water-switch. |
| US6644352B1 (en) * | 1998-11-25 | 2003-11-11 | Robert Bosch Gmbh | Valve |
| CN201875198U (en) * | 2010-11-11 | 2011-06-22 | 冯和平 | Three-way guide valve |
| CN202746714U (en) * | 2012-07-10 | 2013-02-20 | 无锡杰尔压缩机有限公司 | Flow rate distribution electric control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121024 |