CN102734503A - Double-pipe flow proportion synchronous regulating valve - Google Patents
Double-pipe flow proportion synchronous regulating valve Download PDFInfo
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- CN102734503A CN102734503A CN2012102305664A CN201210230566A CN102734503A CN 102734503 A CN102734503 A CN 102734503A CN 2012102305664 A CN2012102305664 A CN 2012102305664A CN 201210230566 A CN201210230566 A CN 201210230566A CN 102734503 A CN102734503 A CN 102734503A
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- fixed frame
- lower shaft
- leading screw
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Abstract
The invention relates to a double-pipe flow proportion synchronous regulating valve. A lead screw frame is fixedly arranged on a fixed frame, manual lead screws are arranged on the lead screw frame in axial and radial directions in a locating manner and are rotatably arranged in the circumferential direction, a movable frame is sleeved on the upper part of the outer side of the fixed frame and is arranged between the fixed frame and the lead screw frame, the manual lead screws are in thread connection with the movable frame, an upper shaft and a lower shaft are respectively mutually, parallel and fixedly arranged at the upper part and the lower part of the inner side of the fixed frame, a middle shaft is fixedly arranged on the inner side part of the movable frame, is arranged between the upper shaft and the lower shaft and is parallel to the upper shaft and the lower shaft, and an upper elastic connection pipe and a lower elastic connection pipe are respectively arranged between the upper shaft and the middle shaft and between the middle shaft and the lower shaft. The double-pipe flow proportion synchronous regulating valve disclosed by the invention realizes the synchronous regulation in flow proportions of fluid of double pipes, and has the characteristics of simple structure, low manufacturing cost, reliability in use, high regulation precision and regulation efficiency, low operation strength and wide application range.
Description
Technical field
The invention belongs to the valve series products, relate generally to the equipped dual circuit flow proportional modulating valve that uses on a kind of fluid circuit.
Background technique
At present, in all kinds of chemical enterprises, the valve of equal installation and control fluid flow on the FLUID TRANSPORTATION flow line; Especially on the fluid dual circuit that needs cooperatively interact, regulate when often will carry out in two pipelines fluid flow ratio, still; Because existing valve can only pipeline of single control, so when the dual circuit flow proportional is regulated and control, can only adjust a valve earlier; Control a pipeline fluid flow, and then adjust another valve, control another pipeline fluid flow; Not only complex operation, efficiency is low, labor intensity is big, and fluid flow ratio adjustment synchronism and low precision in the dual circuit.
Summary of the invention
The object of the invention is exactly the problem that exists to above-mentioned existing technology; Design provides a kind of dual circuit flow proportional synchronization regulation valve, reaches that dual circuit fluid flow ratio regulates that synchronism is good, degree of regulation and adjusting efficient are high, control the low purpose of labor intensity.
The objective of the invention is to realize like this: install the leading screw frame in the fixed frame outer upper; On the leading screw frame axially, radial location, circumferential equipped rotationally manual leading screw; Mobile framework can be sleeved on the fixed frame outer upper up or down, and between fixed frame and leading screw frame, manually leading screw is threaded rotationally with mobile framework and cooperates; On the inside upper part of fixed frame and bottom, install axle and lower shaft respectively in parallel to each other; Axis is packed in and moves on the framework inside portion, and described axis and parallels with last, lower shaft between last axle and lower shaft; Being equipped with elastic connecting pipe and following elastic connecting pipe between last axle and axis and axis and the lower shaft respectively, so far constitute dual circuit flow proportional synchronization regulation valve.
The present invention has realized the synchronization regulation of dual circuit fluid flow ratio; Have simple in structure, cheap for manufacturing cost, use reliable, dual circuit fluid flow ratio degree of regulation and regulate that efficient is high, low, the advantage of wide range of application of operation labor intensity, can on various fluid dual circuits, be equipped with use.
Description of drawings
Fig. 1 is a dual circuit flow proportional synchronization regulation valve general structure schematic representation;
Fig. 2 closes down elastic connecting pipe, whole dual circuit flow proportional synchronization regulation valve job state schematic representation of opening when going up elastic connecting pipe;
Fig. 3 is all open elastic connecting pipe down, closes the dual circuit flow proportional synchronization regulation valve job state schematic representation when closing elastic connecting pipe.
Piece number explanation among the figure:
1, leading screw frame, 2, manually leading screw, 3, move framework, 4, go up elastic connecting pipe, 5, fixed frame, 6, down elastic connecting pipe, 7, lower shaft, 8, axis, 9, go up axle.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present invention is described in detail.A kind of dual circuit flow proportional synchronization regulation valve; Install leading screw frame 1 in fixed frame 5 outer upper; On leading screw frame 1 axially, radial location, circumferential equipped rotationally manual leading screw 2, move framework 3 and can be sleeved on up or down on fixed frame 5 outer upper, and between fixed frame 5 and leading screw frame 1; Manually leading screw 2 is threaded rotationally with mobile framework 3 and cooperates; On the inside upper part of fixed frame 5 and bottom, install axle 9 and lower shaft 7 respectively in parallel to each other, axis 8 is packed in and moves on framework 3 inside portions, and described axis 8 is between last 9 and lower shaft 7; And parallel with last axle 9, lower shaft 7, between last axle 9 and axis 8 and axis 8 and lower shaft 7, be equipped with elastic connecting pipe 4 and following elastic connecting pipe 6 respectively.
During operation, with last elastic connecting pipe 4, elastic connecting pipe 6 is serially connected in respectively on the pipeline of fluid dual circuit down.Twisting manual leading screw 2 with the hand spanner rotates; Drive mobile framework 3 and carry out moving of side up or down with respect to fixed frame 5; Axis 8 with on axle 9 extruding accomplish down on elastic connecting pipe 4 extruding, loosen the extruding dynamics that alleviates following elastic connecting pipe 6 synchronously; Or accomplish elastic connecting pipe 6 extruding down down in axis 8 and lower shaft 7 extruding, loosen synchronously alleviate on the extruding dynamics of elastic connecting pipe 4, to realize to adjusting through the interior fluid flow ratio of upper and lower elastic connecting pipe 4,6.
Claims (1)
1. dual circuit flow proportional synchronization regulation valve; It is characterized in that installing leading screw frame (1) in fixed frame (5) outer upper; Go up axially at leading screw frame (1), radial location, circumferential equipped rotationally manual leading screw (2); Moving framework (3) can be sleeved on fixed frame (5) outer upper up or down; And be positioned between fixed frame (5) and the leading screw frame (1), manually leading screw (2) is threaded rotationally with mobile framework (3) and cooperates, and on the inside upper part of fixed frame (5) and bottom, installs spool (9) and a lower shaft (7) respectively in parallel to each other; Axis (8) is packed on mobile framework (3) inside portion; Described axis (8) is positioned between axle (9) and the lower shaft (7), and parallels with last axle (9), lower shaft (7), equipped respectively elastic connecting pipe (4) and the following elastic connecting pipe (6) gone up between last axle (9) and axis (8) and axis (8) and lower shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102305664A CN102734503A (en) | 2012-07-05 | 2012-07-05 | Double-pipe flow proportion synchronous regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102305664A CN102734503A (en) | 2012-07-05 | 2012-07-05 | Double-pipe flow proportion synchronous regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102734503A true CN102734503A (en) | 2012-10-17 |
Family
ID=46990534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102305664A Pending CN102734503A (en) | 2012-07-05 | 2012-07-05 | Double-pipe flow proportion synchronous regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734503A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759040A (en) * | 2014-01-21 | 2014-04-30 | 芜湖耐得胶管阀业有限公司 | Bare pipe clamping valve |
| CN106867847A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇永泰酒业股份有限公司 | The automation distillating method of high wine |
| CN106867846A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇永泰酒业股份有限公司 | Efficiently steam wine method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004035844B3 (en) * | 2004-07-23 | 2005-10-20 | Siemens Ag | Servo valve for a bridge switch comprises a single common piezoelectric bending element assigned to flow resistors to deviate to two sides in the direction of the counter surfaces |
| CN2828477Y (en) * | 2005-08-31 | 2006-10-18 | 东华工程科技股份有限公司 | Hose valve |
| CN101413595A (en) * | 2007-10-15 | 2009-04-22 | 张民良 | Flexible tube type cut-off valve capable of being used in flexible tube solid-liquid processing device |
| CN101557743A (en) * | 2006-12-12 | 2009-10-14 | 优瑞电器股份有限公司 | Beverage preparation machine with a pinch valve |
| CN201723773U (en) * | 2010-06-30 | 2011-01-26 | 长沙市新中制药机械有限公司 | Duplex pinch valve |
-
2012
- 2012-07-05 CN CN2012102305664A patent/CN102734503A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004035844B3 (en) * | 2004-07-23 | 2005-10-20 | Siemens Ag | Servo valve for a bridge switch comprises a single common piezoelectric bending element assigned to flow resistors to deviate to two sides in the direction of the counter surfaces |
| CN2828477Y (en) * | 2005-08-31 | 2006-10-18 | 东华工程科技股份有限公司 | Hose valve |
| CN101557743A (en) * | 2006-12-12 | 2009-10-14 | 优瑞电器股份有限公司 | Beverage preparation machine with a pinch valve |
| CN101413595A (en) * | 2007-10-15 | 2009-04-22 | 张民良 | Flexible tube type cut-off valve capable of being used in flexible tube solid-liquid processing device |
| CN201723773U (en) * | 2010-06-30 | 2011-01-26 | 长沙市新中制药机械有限公司 | Duplex pinch valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759040A (en) * | 2014-01-21 | 2014-04-30 | 芜湖耐得胶管阀业有限公司 | Bare pipe clamping valve |
| CN106867847A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇永泰酒业股份有限公司 | The automation distillating method of high wine |
| CN106867846A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇永泰酒业股份有限公司 | Efficiently steam wine method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |