CN106286871A - A kind of flow regulator - Google Patents
A kind of flow regulator Download PDFInfo
- Publication number
- CN106286871A CN106286871A CN201510245199.9A CN201510245199A CN106286871A CN 106286871 A CN106286871 A CN 106286871A CN 201510245199 A CN201510245199 A CN 201510245199A CN 106286871 A CN106286871 A CN 106286871A
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- China
- Prior art keywords
- runner
- bypass
- normally opened
- flow
- flow regulator
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
The invention provides a kind of flow regulator, including: main body, it is provided with a normally opened runner and the throttling part of an energy elastic deformation in described main body；The distribution of this restriction closes normally opened runner to utilize the discharge area of the normally opened runner of characteristic changing by hydraulic pressure effect self-deformation to realize throttling；And at least one bypass runner and indivisible manual regulation portion；Discharge area by described manual regulation portion regulation bypass runner.A kind of flow regulator that the present invention provides, if normally opened runner and bypass runner, the discharge area of normally opened runner is according to the difference of hydraulic pressure, the big then discharge area of hydraulic pressure is little, the little then discharge area of hydraulic pressure is big, it is achieved regulation flow effect, it is achieved water saving and the effect of low pressure and mass flow.Bypass runner then can being actually needed according to user, open or close, add the motility of Flow-rate adjustment.
Description
Technical field
The present invention relates to a kind of flow regulator.
Background technology
Present water-saving mechanism, including solid seat and throttling part, this solid seat sets the installing space run through, and this throttling part is packed in the installing space of solid seat.Utilize throttling part and installing space to coordinate to be realized throttling by the characteristic changing installing space discharge area of hydraulic pressure effect self-deformation to utilize, i.e., when hydraulic pressure is less, throttling part is less by hydraulic pressure deformation, the discharge area change of installing space is less, blocking installing space discharge area little, flow is bigger；When hydraulic pressure is bigger, throttling part is relatively big by hydraulic pressure deformation, and the discharge area of installing space changes greatly, and blocks installing space discharge area greatly, and flow is less.Accordingly, there exist the problem that low pressure flow is little, and uninterrupted cannot regulate.
Summary of the invention
The technical problem to be solved is to provide a kind of flow regulator, it is possible to being actually needed according to user, manually regulates the size of flow.
In order to solve above-mentioned technical problem, the invention provides a kind of flow regulator, including:
Body, described the internal throttling part being provided with a normally opened runner and an energy elastic deformation；The distribution of this restriction closes normally opened runner to utilize the discharge area of the normally opened runner of characteristic changing by hydraulic pressure effect self-deformation to realize throttling；And
At least one bypass runner and indivisible manual regulation portion；Discharge area by described manual regulation portion regulation bypass runner.
In a preferred embodiment: described manual regulation portion is a regulation valve；Its two ends are provided with the upper shed being interconnected and under shed to form described bypass runner；Described regulation valve is provided with a rotation slot.
In a preferred embodiment: described internal is provided with the projection matched with described rotation slot；When rotating described regulation valve, described projection continuous moving between the first position and the second position.
In a preferred embodiment: described internal is provided with lower channel；When described projection is positioned at primary importance, described lower channel and bypass flow passage, bypass runner fully opens；When described projection is positioned at the second position, described lower channel and bypass runner stagger, and bypass runner completely closes；When described projection is between primary importance and the second position, described lower channel connects with bypass runner section, and bypass runner partially opens.
In a preferred embodiment: described manual regulation portion is a regulation valve；Being provided with described bypass runner in described regulation valve, the sidewall of described bypass runner is provided with through flow hole.
In a preferred embodiment: described internal is provided with the containing cavity coordinated with described regulation valve；One end of described containing cavity and described bypass flow passage；Described regulation valve in described containing cavity by continuous moving between primary importance to the second position；When described regulation valve is positioned at primary importance, described through flow hole and normally opened flow passage, bypass runner is opened；When described regulation valve is positioned at the second position, described through flow hole staggers with normally opened runner, and bypass runner is closed；When described regulation valve is between primary importance and the second position, described through flow hole connects with normally opened runner section, and bypass runner partially opens.
In a preferred embodiment: described manual regulation portion is a resilient plug.
In a preferred embodiment: be provided with through flow hole in described main body and form described bypass runner；When described resilient plug fills in described through flow hole formation interference fit, described bypass runner completely closes；When described resilient plug is extracted from shown through flow hole, described bypass runner fully opens.
In a preferred embodiment: described restriction is divided into the annular resilient collar that an elastomeric material is made.
In a preferred embodiment: the bottom of described body is provided with at least one through hole and forms described normally opened runner, described internal also sets regulation forming part；Described regulation forming part coordinates with described annular resilient collar so that through hole described in annular resilient collar partial occlusion.
Compared to prior art, technical scheme possesses following beneficial effect:
A kind of flow regulator that the present invention provides, if normally opened runner and bypass runner, the discharge area of normally opened runner is according to the difference of hydraulic pressure, the big then discharge area of hydraulic pressure is little, the little then discharge area of hydraulic pressure is big, it is achieved regulation flow effect, it is achieved water saving and the effect of low pressure and mass flow.Bypass runner then can being actually needed according to user, open or close, add the motility of Flow-rate adjustment.
Such as, when certain areas hydraulic pressure is too low, even if the discharge area of normally opened runner is big, water flow still cannot meet user's request, and user then manual unlocking can bypass runner, increases water flow.Meanwhile, the regulation portion that control bypass channel opens or closes is an overall indivisible structure, reduces the complexity of structure and the degree of difficulty of assembling, is more beneficial for the production of flow regulator and stable use.
Bypass runner can continuously adjust between fully open and fully closed, further increases the motility of Flow-rate adjustment.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of flow regulator in the preferred embodiment of the present invention 1；
Fig. 2 is the structural blast figure of flow regulator in the preferred embodiment of the present invention 1；
Fig. 3 is the structural representation of main body in the preferred embodiment of the present invention 1；
Fig. 4 is the structural representation in manual regulation portion in the preferred embodiment of the present invention 1；
Fig. 5 is the top view in manual regulation portion in the preferred embodiment of the present invention 1；
Fig. 6 is to bypass current schematic diagram when runner is opened in the preferred embodiment of the present invention 1；
Fig. 7 is to bypass current schematic diagram when runner is closed in the preferred embodiment of the present invention 1；
Fig. 8 is to bypass current schematic diagram when runner is opened in the preferred embodiment of the present invention 2；
Fig. 9 is to bypass current schematic diagram when runner is closed in the preferred embodiment of the present invention 2；
Figure 10 is to bypass current schematic diagram when runner is opened in the preferred embodiment of the present invention 3；
Figure 11 is to bypass current schematic diagram when runner is closed in the preferred embodiment of the present invention 3；
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
Embodiment 1
A kind of flow regulator, including:
Body 1, is provided with normally opened runner 11 and a throttling part 12 for an energy elastic deformation in described body 1；This throttling part 12 coordinates normally opened runner 11 to utilize the discharge area of the normally opened runner of characteristic changing 11 by hydraulic pressure effect self-deformation to realize throttling；And
At least one bypass runner 2 and indivisible manual regulation portion 3；Discharge area by described manual regulation portion 3 regulation bypass runner 2.
In the present embodiment, described throttling part 12 is the annular resilient collar that an elastomeric material is made.The bottom of described body 1 is provided with at least one through hole 13 and forms described normally opened runner 11, also sets regulation forming part 14 in described body 1；Described regulation forming part 14 coordinates with described annular resilient collar so that through hole 13 described in annular resilient collar partial occlusion, and regulation forming part 14 is the concaveconvex structure being arranged at body inner circumferential.
When hydraulic pressure is bigger, described annular resilient collar is from top to bottom caused extruding by current；Annular resilient collar does not deforms upon with the part of protuberance contact, and the be partially toward recess corresponding with recess deforms upon, and the area causing annular resilient collar to block through hole 13 increases, and the area of passage of normally opened runner 11 reduces.Thus achieve throttling during high hydraulic pressure.When hydraulic pressure is less, annular resilient collar does not deforms upon with the part of protuberance contact, and the part corresponding with recess recess dorsad deforms upon, and the area causing annular resilient collar to block through hole 13 reduces, and the area of passage of normally opened runner 11 increases.Thus achieve big flow during low hydraulic pressure.
Described manual regulation portion 3 is a regulation valve；Its two ends are provided with the upper shed 31 being interconnected and under shed 32 to form described bypass runner 2；Described regulation valve is provided with a rotation slot 33.
The projection 15 matched with described rotation slot 33 it is provided with in described body 1；When rotating described regulation valve, described projection 15 continuous moving between the first position and the second position.
It is provided with lower channel 16 in described body 1；When described projection 15 is positioned at primary importance, described lower channel 16 connects with bypass runner 2, and bypass runner 2 fully opens；When described projection 15 is positioned at the second position, described lower channel 16 and bypass runner 2 stagger, and bypass runner 2 completely closes；When described projection 15 is between primary importance and the second position, described lower channel 16 connects with bypass runner 2 part, and bypass runner 2 partially opens.
When user feel current discharge excessive or too small time, can rotate regulation valve to change discharge, due to described projection 15 continuous moving between the first position and the second position, therefore the regulation of discharge is also linear.The water yield can be regulated by user accurately.Thus overcome traditional flow regulator and uniquely rely on the passive shaping modes of hydraulic pressure regulation, can allow user oneself regulating pondage.Therefore it also is able to be applicable to the area use of various different hydraulic pressure.
In the present embodiment, the top of regulation valve is provided with arrow, and body is provided with a mark.When rotating regulation valve and pointing to described mark to arrow, bypass channel 2 is full opening of state.So further facilitate user and understand the current operating state of flow regulator.
Embodiment 2
The present embodiment is with the difference of embodiment 1: described manual regulation portion 3 is a regulation valve；Being provided with described bypass runner 2 in described regulation valve, the sidewall of described bypass runner 2 is provided with through flow hole 31.
The containing cavity 17 coordinated with described regulation valve it is provided with in described body 1；One end of described containing cavity 17 connects with described bypass runner 2；Described regulation valve in described containing cavity 17 by primary importance to the second position between continuous moving；When described regulation valve is positioned at primary importance, described through flow hole 31 connects with normally opened runner 11, and bypass runner 2 is opened, and current flow out from the bottom of described containing cavity 17；When described regulation valve is positioned at the second position, described through flow hole 31 staggers with normally opened runner 11, and bypass runner 2 is closed；When described regulation valve is between primary importance and the second position, described through flow hole 31 connects with normally opened runner 11 part, and bypass runner 2 partially opens.
Regulating in the present embodiment between valve and containing cavity 17 is threaded engagement, and the top of regulation valve is provided with groove 32, inserts the instruments such as screwdriver and the most rotatably regulates valve.
Embodiment 1 bypasses runner 2 separate with normally opened runner 11, and in the present embodiment, bypass runner 2 is interconnected with normally opened runner 11 when opening.Being thus provided that another mentality of designing, remainder is same as in Example 1, repeats no more.
Embodiment 3
Originally it is that embodiment is with the difference of embodiment 1: described manual regulation portion 3 is a resilient plug.
It is provided with through flow hole 18 in described main body 1 and forms described bypass runner 2；Described resilient plug fills in described through flow hole 18 when forming interference fit, and described bypass runner 2 completely closes；When described resilient plug is extracted from shown through flow hole 18, described bypass runner fully opens.
The remainder of the present embodiment is same as in Example 1, repeats no more.
The above, only present pre-ferred embodiments, therefore the scope that the present invention implements can not be limited according to this, the equivalence change i.e. made according to the scope of the claims of the present invention and description with modify, all should still belong in the range of the present invention contains.
Claims (10)
1. a flow regulator, it is characterised in that including:
Body, described the internal throttling part being provided with a normally opened runner and an energy elastic deformation；This joint
Stream part coordinates normally opened runner to utilize the normally opened runner of characteristic changing by hydraulic pressure effect self-deformation
Discharge area realizes throttling；And
At least one bypass runner and indivisible manual regulation portion；Regulated by described manual regulation portion
The discharge area of bypass runner.
A kind of flow regulator the most according to claim 1, it is characterised in that: described manual tune
Joint portion is a regulation valve；Its two ends are provided with the upper shed being interconnected and under shed to form described bypass
Runner；Described regulation valve is provided with a rotation slot.
A kind of flow regulator the most according to claim 2, it is characterised in that: described is internal
It is provided with the projection matched with described rotation slot；When rotating described regulation valve, described projection is at first
Put continuous moving between the second position.
A kind of flow regulator the most according to claim 3, it is characterised in that: described is internal
It is provided with lower channel；When described projection is positioned at primary importance, described lower channel and bypass flow passage, other
Road runner fully opens；When described projection is positioned at the second position, described lower channel and bypass runner stagger,
Bypass runner completely closes；When described projection is between primary importance and the second position, described lower logical
Road connects with bypass runner section, and bypass runner partially opens.
A kind of flow regulator the most according to claim 1, it is characterised in that: described manual tune
Joint portion is a regulation valve；Described bypass runner, the sidewall of described bypass runner it is provided with in described regulation valve
It is provided with through flow hole.
A kind of flow regulator the most according to claim 5, it is characterised in that: described is internal
It is provided with the containing cavity coordinated with described regulation valve；One end of described containing cavity is with described bypass runner even
Logical；Described regulation valve in described containing cavity by continuous moving between primary importance to the second position；When
When described regulation valve is positioned at primary importance, described through flow hole and normally opened flow passage, bypass runner is opened；
When described regulation valve is positioned at the second position, described through flow hole staggers with normally opened runner, and bypass runner closes
Close；When described regulation valve is between primary importance and the second position, described through flow hole and normally opened stream
Road part connection, bypass runner partially opens.
A kind of flow regulator the most according to claim 1, it is characterised in that: described manual tune
Joint portion is a resilient plug.
A kind of flow regulator the most according to claim 7, it is characterised in that: in described main body
It is provided with through flow hole and forms described bypass runner；Described resilient plug is filled in described through flow hole and is formed interference fit
Time, described bypass runner completely closes；When described resilient plug is extracted from shown through flow hole, described side
Road runner fully opens.
9. according to a kind of flow regulator according to any one of claim 1-8, it is characterised in that:
Described restriction is divided into the annular resilient collar that an elastomeric material is made.
A kind of flow regulator the most according to claim 9, it is characterised in that: described body
Bottom be provided with at least one through hole and form described normally opened runner, described internal also sets regulation molding
Portion；Described regulation forming part coordinates with described annular resilient collar so that annular resilient collar partial occlusion institute
State through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245199.9A CN106286871B (en) | 2015-05-14 | 2015-05-14 | Flow regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245199.9A CN106286871B (en) | 2015-05-14 | 2015-05-14 | Flow regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106286871A true CN106286871A (en) | 2017-01-04 |
| CN106286871B CN106286871B (en) | 2020-01-07 |
Family
ID=57630974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510245199.9A Active CN106286871B (en) | 2015-05-14 | 2015-05-14 | Flow regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106286871B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061766A (en) * | 2017-05-16 | 2017-08-18 | 南通艾迈特机械有限公司 | A kind of self-locked valve |
| CN107202191A (en) * | 2017-06-29 | 2017-09-26 | 廊坊华宇天创能源设备有限公司 | Flow control valve and flow control valve system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632791A (en) * | 1983-01-27 | 1986-12-30 | Reinhard Carl Mannesmann | Method for producing fluid flow regulators |
| WO1998021419A1 (en) * | 1996-11-12 | 1998-05-22 | Star Bright Pty. Limited | Flow regulator |
| US6571831B1 (en) * | 1999-07-13 | 2003-06-03 | Dieter Wildfang Gmbh | Flow regulator |
| DE20207167U1 (en) * | 2002-05-07 | 2003-09-18 | Wildfang Dieter Gmbh | Flow regulator for water pipe, has annular flow restrictor inserted onto fixing turret with latching members formed as of elastically bendable sprung members |
| CN2828498Y (en) * | 2005-01-25 | 2006-10-18 | 邓鸣镛 | Flow automatic regulating valve |
| CN101548250A (en) * | 2006-12-06 | 2009-09-30 | 纽珀有限公司 | Flow-volume regulator |
| CN101825186A (en) * | 2009-03-05 | 2010-09-08 | 纽珀有限公司 | Flow regulator |
| CN203730872U (en) * | 2014-03-12 | 2014-07-23 | 厦门松霖科技有限公司 | Water saving device |
-
2015
- 2015-05-14 CN CN201510245199.9A patent/CN106286871B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632791A (en) * | 1983-01-27 | 1986-12-30 | Reinhard Carl Mannesmann | Method for producing fluid flow regulators |
| WO1998021419A1 (en) * | 1996-11-12 | 1998-05-22 | Star Bright Pty. Limited | Flow regulator |
| US6571831B1 (en) * | 1999-07-13 | 2003-06-03 | Dieter Wildfang Gmbh | Flow regulator |
| DE20207167U1 (en) * | 2002-05-07 | 2003-09-18 | Wildfang Dieter Gmbh | Flow regulator for water pipe, has annular flow restrictor inserted onto fixing turret with latching members formed as of elastically bendable sprung members |
| CN2828498Y (en) * | 2005-01-25 | 2006-10-18 | 邓鸣镛 | Flow automatic regulating valve |
| CN101548250A (en) * | 2006-12-06 | 2009-09-30 | 纽珀有限公司 | Flow-volume regulator |
| CN101825186A (en) * | 2009-03-05 | 2010-09-08 | 纽珀有限公司 | Flow regulator |
| CN203730872U (en) * | 2014-03-12 | 2014-07-23 | 厦门松霖科技有限公司 | Water saving device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061766A (en) * | 2017-05-16 | 2017-08-18 | 南通艾迈特机械有限公司 | A kind of self-locked valve |
| CN107202191A (en) * | 2017-06-29 | 2017-09-26 | 廊坊华宇天创能源设备有限公司 | Flow control valve and flow control valve system |
| CN107202191B (en) * | 2017-06-29 | 2018-04-03 | 廊坊华宇天创能源设备有限公司 | Flow control valve and flow control valve system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106286871B (en) | 2020-01-07 |
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Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant after: Zhou Huasong Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Applicant before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant before: Zhou Huasong |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171010 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant before: Zhou Huasong |
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