CN105805357B - A kind of flow divider with flow adjustment effect - Google Patents
A kind of flow divider with flow adjustment effect Download PDFInfo
- Publication number
- CN105805357B CN105805357B CN201610349846.5A CN201610349846A CN105805357B CN 105805357 B CN105805357 B CN 105805357B CN 201610349846 A CN201610349846 A CN 201610349846A CN 105805357 B CN105805357 B CN 105805357B
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- flow
- valve body
- floor
- handle
- outlet
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
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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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention provides a kind of flow dividers with flow adjustment effect, including valve body, spool and handle；The spool includes T-type threeway arc pipe, bottom plate, top plate and floor；The upper surface and lower end surface of the T-type threeway arc pipe are respectively fixedly connected with top plate and bottom plate；Floor is fixedly installed on the top plate；The T-type threeway arc pipe includes intake-outlet A, water outlet B and water inlet C；The valve body is T-type threeway long tube, including vertical water inlet D, vertical water outlet E and horizontal outlet F；The spool is located in the middle part of valve body；The handle is fixedly connected with floor.Flow divider of the invention can be realized simultaneously shunting and flow regulating function by the way that flow control valve core is added at tee tube shunting.
Description
Technical field
The invention belongs to flow control valve fields, more particularly, to a kind of flow divider with flow adjustment effect.
Background technique
Common ball valve is mainly used for that the medium in pipeline is truncated or connected in fluid machinery pipeline, also can be used for fluid
Adjusting and control, PVC ball valve has many advantages, such as that valve weight is light, corrosion resistance is strong, compact-sized, aesthetic in appearance using very
Extensively.But often there are pipeline or fluid machinery means suitable while realizing that shunting and flow are adjusted, ball valve common at this time cannot
It realizes.Tee tube is commonly used in pipeline and realizes shunting, but the flow for flowing to tee tube two outlets can not but be adjusted.
Summary of the invention
For tee tube in the prior art in the presence of the deficiency that can not adjust bypass flow, the present invention provides one kind to have stream
The flow divider for measuring adjustment effect can be realized simultaneously shunting and flow by the way that flow control valve core is added at tee tube shunting
Regulatory function.
The present invention achieves the above technical objects by the following technical means.
A kind of flow divider with flow adjustment effect, including valve body, spool and handle；The spool includes T-type threeway
Arc pipe, bottom plate, top plate and floor；The upper surface and lower end surface of the T-type threeway arc pipe are respectively fixedly connected with top plate and bottom plate；Institute
It states and floor is fixedly installed on top plate；The T-type threeway arc pipe includes intake-outlet A, water outlet B and water inlet C；The valve body is
T-type threeway long tube, including vertical water inlet D, vertical water outlet E and horizontal outlet F；The spool is located in the middle part of valve body；Institute
Handle is stated to be fixedly connected with floor.
Further, handle is located at the vertical water inlet D of the intake-outlet A face of initial position, and the water outlet B is just
To vertical water outlet E, the closed end of the water inlet C face valve body.
Further, the floor is cross-shaped structure；The cross recess to match with floor is provided on the inside of the handle；Institute
The sectional dimension for stating floor is less than valve cylinder-shaped cavity diameter.
Further, in the opening cambered surface and valve body vertical pipeline of the intake-outlet A, water outlet B and water inlet C three
Wall cambered surface matches.
Further, the intake-outlet A, water outlet B and water inlet C section are provided with groove；It is set in the groove
It is equipped with sealing ring.
Further, the spool is whole is integrally formed.
A kind of adjusting method of the flow divider with flow adjustment effect, includes the following steps:
S1: valve body, T-type threeway arc pipe, bottom plate, top plate, floor and handle are successively installed；
S2: adjusting the angle of formula regulation handle according to flow and then realizes that the flow of flow divider is adjusted；
It is as follows that flow adjusts formula: when a≤14 °, b=0；When a >=74.5 °, b=1；When 14 ° 74.5 ° of < a <,
B=-34.2a5+127.48a4-174.07a3+105.49a2-26.394a+2.2641；Wherein, a is opening for handle control valve
Degree indicates for Circular measure；B is the ratio that horizontal flow accounts for inlet flow rate in valve body.
Beneficial effects of the present invention:
Flow divider of the present invention with flow adjustment effect, is arranged spool in valve cylinder-shaped cavity, passes through valve
Vertical water inlet D, vertical water outlet E, water in the intake-outlet A of T-type threeway arc pipe, water outlet B, water inlet C and valve body in core
The adjusting that the correlation realization of mouth of a river F of clearing shunts；By embedding sealing slot in a groove, guarantee close with valve interior wall face
Contact will not leak；Cross floor is selected to enhance the structural strength of spool；It can not only be used for individual part-subassemble standard metaplasia
It produces and uses, and can be integrated into and need to realize flow adjusting and the fluid machinery shunted up, a part hair as its structure
The effect of waving has very high Practical Benefit.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of the flow divider of the present invention with flow adjustment effect.
Fig. 2 is valve core structure schematic diagram.
Fig. 3 is valve body structure schematic diagram.
Fig. 4 is inner flow passage schematic diagram when handle position is in 0 °.
Fig. 5 is inner flow passage schematic diagram when handle position is in 30 °.
Fig. 6 is inner flow passage schematic diagram when handle position is in 60 °.
Fig. 7 is inner flow passage schematic diagram when handle position is in 90 °.
The reference numerals are as follows:
1- valve body, 2- spool, 3- handle, 4-T type threeway arc pipe, 5- bottom plate, 6- top plate, 7- floor, 8- intake-outlet A,
9- water outlet B, 10- water inlet C, the 11- vertical water outlet E of vertical water inlet D, 12-, 13- horizontal outlet F, 14- valve body cavity
Body.
Specific embodiment
Present invention will be further explained with reference to the attached drawings and specific examples, but protection scope of the present invention is simultaneously
It is without being limited thereto.
As depicted in figs. 1 and 2, a kind of flow divider with flow adjustment effect, including valve body 1, spool 2 and handle 3；Institute
Stating spool 2 includes T-type threeway arc pipe 4, bottom plate 5, top plate 6 and floor 7；The upper surface and lower end surface of the T-type threeway arc pipe 4 point
It is not fixedly connected with top plate 6 and bottom plate 5；Floor 7 is fixedly installed on the top plate 6；The T-type threeway arc pipe 4 includes intake-outlet
A8, water outlet B 9 and water inlet C10.The floor 7 is cross-shaped structure；It is provided on the inside of the handle 3 and matches with floor 7
Cross recess；The sectional dimension of the floor 7 is less than 1 circular cylindrical cavity diameter of valve body.The intake-outlet A8, water outlet B 9 and into
The opening cambered surface of mouth of a river C10 three is matched with 1 vertical pipeline inner wall cambered surface of valve body.The intake-outlet A8,9 and of water outlet B
Water inlet C10 section is provided with groove；Sealing ring is provided in the groove.The spool 2 is whole integrally casting shaping.
As shown in figure 3, the valve body 1 is T-type threeway long tube, including straight mouth of a river D11, vertical water outlet E12 and horizontal outlet
F13；The spool 2 is located at 1 middle part of valve body；The handle 3 is fixedly connected with floor 7.
As shown in figure 4, when handle 3 is in 0 ° of position, due to spool 2 T-type threeway arc pipe 4 intake-outlet end face with
It is all separated by sealing ring between 1 cylindrical body inner wall of valve body, so being fully entered from the water that the vertical water inlet 11 of valve body 1 flows into
The vertical water inlet A 8 of the T-type threeway arc pipe 4 faced, via the vertical water outlet B 9 of spool 2, the vertical water outlet of valve body 1
E12 outflow, i.e. water flow only have a route: 11 → 8 → 9 → 12；Therefore, when requirement of the pipeline temporarily without shunt regulating flow
Handle can be placed in 0 ° of position.
As shown in figure 5, when handle 3 is in 30 ° of positions, water flow route are as follows: 11 → 8 → 9 → 12 and 11 → 14 → 12 streams
Horizontal pipe is flowed to vertical pipeline, 11 → 14 → 13, realizes and shunts.
As shown in fig. 6, when handle 3 is in 60 ° of positions, water flow route are as follows: 11 → 14 → 12 flow to vertical pipeline；11→
10 → 8 → 13 and 11 → 14 → 13 flow to horizontal pipe；It realizes and shunts.
As shown in fig. 7, when handle 3 is in 90 ° of positions, water flow route are as follows: 11 → 10 → 8 → 13, all flow direction is horizontal
Pipeline.
In handle 3 from during rotating to for 0 °~90 °, by the flow of horizontal outlet 13 account for total flow ratio b from 0 to
100% is cumulative, correspondingly, accounts for total flow ratio from 100% to 0 decrescence by the flow of vertical water outlet E12.
Specifically adjusted according to the flow that flow adjusts the angle of formula regulation handle 3 and then can be realized flow divider；
It is as follows that flow adjusts formula: when a≤14 °, b=0；When a >=74.5 °, b=1；When 14 ° 74.5 ° of < a <,
B=-34.2a5+127.48a4-174.07a3+105.49a2-26.394a+2.2641；Wherein, a is opening for handle control valve
Degree indicates for Circular measure；B is the ratio that horizontal flow accounts for inlet flow rate in valve body.
The embodiment is a preferred embodiment of the present invention, but present invention is not limited to the embodiments described above, not
In the case where substantive content of the invention, any conspicuous improvement that those skilled in the art can make, replacement
Or modification all belongs to the scope of protection of the present invention.
Claims (5)
1. a kind of flow divider with flow adjustment effect, which is characterized in that including valve body (1), spool (2) and handle (3)；Institute
Stating spool (2) includes T-type threeway arc pipe (4), bottom plate (5), top plate (6) and floor (7)；The upper end of the T-type threeway arc pipe (4)
Face and lower end surface are respectively fixedly connected with top plate (6) and bottom plate (5)；Floor (7) are fixedly installed on the top plate (6), the floor
(7) sectional dimension is less than valve body (1) circular cylindrical cavity diameter, and the spool (2) is whole is integrally formed；
The T-type threeway arc pipe (4) includes intake-outlet A (8), water outlet B (9) and water inlet C (10)；The valve body (1) is T
Type threeway long tube, including vertical water inlet D (11), vertical water outlet E (12) and horizontal outlet F (13)；Spool (2) position
In the middle part of valve body (1)；The handle (3) is fixedly connected with floor (7)；
The adjusting method of the flow divider, includes the following steps:
S1: valve body (1), T-type threeway arc pipe (4), bottom plate (5), top plate (6), floor (7) and handle (3) are successively installed；
S2: adjusting the angle of formula regulation handle (3) according to flow and then realizes that the flow of flow divider is adjusted；
It is as follows that flow adjusts formula: when a≤14 °, b=0；When a >=74.5 °, b=1；When 14 ° 74.5 ° of < a <, b=-
34.2a5+127.48a4-174.07a3+105.49a2-26.394a+2.2641；Wherein, a is the aperture of handle control valve, is
Circular measure indicates；B is the ratio that horizontal flow accounts for inlet flow rate in valve body.
2. a kind of flow divider with flow adjustment effect according to claim 1, which is characterized in that handle (3) is located at
The vertical water inlet D (11) of intake-outlet A (8) face of initial position, the vertical water outlet E of water outlet B (9) face
(12), the closed end of water inlet C (10) the face valve body (1).
3. a kind of flow divider with flow adjustment effect according to claim 1 or 2, which is characterized in that the floor
It (7) is cross-shaped structure；The cross recess to match with floor (7) is provided on the inside of the handle (3).
4. a kind of flow divider with flow adjustment effect according to claim 1 or 2, which is characterized in that the disengaging
Mouth of a river A (8), the opening cambered surface of water outlet B (9) and water inlet C (10) three and valve body (1) vertical pipeline inner wall cambered surface match
It closes.
5. a kind of flow divider with flow adjustment effect according to claim 1 or 2, which is characterized in that the disengaging
Mouth of a river A (8), water outlet B (9) and water inlet C (10) section are provided with groove；Sealing ring is provided in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349846.5A CN105805357B (en) | 2016-05-24 | 2016-05-24 | A kind of flow divider with flow adjustment effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349846.5A CN105805357B (en) | 2016-05-24 | 2016-05-24 | A kind of flow divider with flow adjustment effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105805357A CN105805357A (en) | 2016-07-27 |
| CN105805357B true CN105805357B (en) | 2019-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610349846.5A Active CN105805357B (en) | 2016-05-24 | 2016-05-24 | A kind of flow divider with flow adjustment effect |
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| Country | Link |
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| CN (1) | CN105805357B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237903B (en) * | 2017-06-28 | 2023-05-26 | 盐城市大冈石油工具厂有限责任公司 | Multi-control diverter valve with pressure |
| CN114811107B (en) * | 2020-12-21 | 2023-12-22 | 合肥通用机械研究院有限公司 | Full-flow three-way regulating valve with double regulating characteristics |
| CN113236821B (en) * | 2021-04-29 | 2021-11-23 | 江苏苏盐阀门机械有限公司 | Three-way sealing ball valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3721265A (en) * | 1971-04-29 | 1973-03-20 | Fmc Corp | Three-way valve |
| CN2422497Y (en) * | 2000-03-02 | 2001-03-07 | 明晓亮 | Single pipe cold-hot-water delivery changing-over cock for domestic water heater |
| CN202188168U (en) * | 2011-08-29 | 2012-04-11 | 浙江超达阀门股份有限公司 | T-shaped three-way ball valve |
| EP2821679A1 (en) * | 2013-07-05 | 2015-01-07 | Esbe AB | Temperature adjustment valve |
| US20150013806A1 (en) * | 2010-08-13 | 2015-01-15 | Ayrlett, Inc. | Water supply valve |
| CN205118337U (en) * | 2015-06-17 | 2016-03-30 | 青岛海尔智能技术研发有限公司 | Three -way valve |
| CN205781075U (en) * | 2016-05-24 | 2016-12-07 | 江苏大学 | A kind of flow divider with Flow-rate adjustment effect |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0511411Y2 (en) * | 1987-12-19 | 1993-03-22 |
-
2016
- 2016-05-24 CN CN201610349846.5A patent/CN105805357B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3721265A (en) * | 1971-04-29 | 1973-03-20 | Fmc Corp | Three-way valve |
| CN2422497Y (en) * | 2000-03-02 | 2001-03-07 | 明晓亮 | Single pipe cold-hot-water delivery changing-over cock for domestic water heater |
| US20150013806A1 (en) * | 2010-08-13 | 2015-01-15 | Ayrlett, Inc. | Water supply valve |
| CN202188168U (en) * | 2011-08-29 | 2012-04-11 | 浙江超达阀门股份有限公司 | T-shaped three-way ball valve |
| EP2821679A1 (en) * | 2013-07-05 | 2015-01-07 | Esbe AB | Temperature adjustment valve |
| CN205118337U (en) * | 2015-06-17 | 2016-03-30 | 青岛海尔智能技术研发有限公司 | Three -way valve |
| CN205781075U (en) * | 2016-05-24 | 2016-12-07 | 江苏大学 | A kind of flow divider with Flow-rate adjustment effect |
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| Publication number | Publication date |
|---|---|
| CN105805357A (en) | 2016-07-27 |
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