CN210423797U - Three-way valve assembly - Google Patents
Three-way valve assembly Download PDFInfo
- Publication number
- CN210423797U CN210423797U CN201920910675.8U CN201920910675U CN210423797U CN 210423797 U CN210423797 U CN 210423797U CN 201920910675 U CN201920910675 U CN 201920910675U CN 210423797 U CN210423797 U CN 210423797U
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- China
- Prior art keywords
- hole
- water inlet
- way valve
- valve core
- groove
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
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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
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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
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Of Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model belongs to the technical field of the valve body, especially, relate to a three-way valve assembly. Include and make by polytetrafluoroethylene material and be the body three way valve subassembly of rectangle form, the blind hole of intaking that sets up on the body length direction is served to the body, be equipped with into water joint on the blind hole outer end of intaking, set up two along the radial case mounting hole that sets up of blind hole axis of intaking on length direction in the blind hole of intaking, it is equipped with to be annular case seat mounting groove to have seted up on the body outer wall of every case mounting hole outer end, set up four screw holes along its circumferencial direction evenly distributed on the body outer wall of case seat mounting groove outlying, be equipped with between case mounting hole and the case seat mounting groove and be curved flow control stroke groove, set up on the case mounting hole inner wall and enable its apopore with the outside outlet pipe intercommunication of body. Compared with the prior art, the three-way valve component has the advantages that: reasonable in design, the sound construction is convenient for install and later maintenance.
Description
Technical Field
The utility model belongs to the technical field of the valve body, especially, relate to a three-way valve assembly.
Background
The three-way valve is divided into a flow-merging valve and a flow-dividing valve according to the action mode of fluid, the flow-merging valve is provided with two inlets, and the merged flow flows out from one outlet. The diverter valve has a fluid inlet and is diverted to flow out of the two fluid outlets. The valve body structure of the existing three-way valve is complex, and the valve body structure is not easy to install and maintain in the later period.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a reasonable in design, sound construction, the tee bend valve module of installation and later maintenance of being convenient for.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the three-way valve component is characterized by comprising a rectangular body three-way valve component made of polytetrafluoroethylene materials, wherein one end of the body is provided with a water inlet blind hole arranged along the length direction of the body, the outer end of the water inlet blind hole is provided with a water inlet joint, two valve core mounting holes radially arranged along the central axis of the water inlet blind hole are arranged in the water inlet blind hole along the length direction, the outer wall of the body at the outer end of each valve core mounting hole is provided with an annular valve core seat mounting groove, the outer wall of the body at the periphery of the valve core seat mounting groove is provided with four threaded holes uniformly distributed along the circumferential direction, an arc-shaped flow regulating stroke groove is arranged between the valve core mounting hole and the valve core seat mounting groove, the inner wall of the valve core mounting hole is provided with a water outlet hole which can be communicated with the outside of the body, and the central axis of the water outlet hole is vertical to the central, the apopore outer end be equipped with water swivel, water swivel and body even formula structure as an organic whole.
In the three-way valve assembly, the water outlet hole is positioned in the middle of the valve core mounting hole.
In the three-way valve component, the inner wall of the water inlet blind hole is provided with a sunken groove, and the inner ends of the two valve core mounting holes are arranged in the sunken grooves.
In the three-way valve assembly, a communication groove is further arranged in the sinking groove, one end of the communication groove is communicated with one valve core mounting hole, and the other end of the communication groove is communicated with the other valve core mounting hole.
In foretell three-way valve subassembly, the blind hole of intaking on set up the filter core mounting hole of wearing to establish the body, filter core mounting hole and the blind hole of intaking coaxial axle center setting, filter core mounting hole outer end on be equipped with in step hole and the second in the first step hole that from interior to exterior set up, first in step hole and second in be equipped with between the step hole and be protruding type end cap, the end cap pass through the helicitic texture and link to each other with step hole in the first.
In the three-way valve component, the outer end of the plug is provided with a raised line convenient to rotate.
In the three-way valve component, the outer wall of the water inlet connector is provided with a first external thread, and the outer end of the inner hole of the water inlet connector is provided with an inner step for installing a water inlet pipe, which is convenient for water inlet pipe connection.
In the three-way valve assembly, the outer wall of the water outlet connector is provided with a second external thread, and the outer end of the inner hole of the water outlet connector is provided with an inner step for installing a water outlet pipe which is convenient for water inlet pipe connection.
Compared with the prior art, the three-way valve component has the advantages that: 1. reasonable in design, the sound construction is convenient for install and later maintenance. 2. The water flow passing performance can be guaranteed. 3. The service life is prolonged, and the maintenance cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the front view structure provided by the present invention.
Fig. 3 is a schematic structural diagram of the water inlet blind hole provided by the present invention.
Fig. 4 is a schematic structural diagram of the filter element mounting hole provided by the present invention.
Fig. 5 is a schematic view of the installation structure of the plug according to the present invention.
In the figure, a blind water inlet hole 11, a body 1, a water inlet connector 2, a valve core mounting hole 12, a valve core seat mounting groove 3, a threaded hole 31, a flow regulation stroke groove 32, a water outlet hole 13, a water outlet connector 4, a water outlet hole 13, a communicating groove 6, a sunken groove 5, a filter core mounting hole 14, a first inner step hole 141, a second inner step hole 142, a plug 7, a convex strip 71, a first external thread 21, an inner step 22 for mounting a water inlet pipe, and a second external thread 41.
Detailed Description
As shown in figures 1-5, the three-way valve assembly comprises a rectangular body 1 made of polytetrafluoroethylene material, a blind water inlet hole 11 is formed in one end of the body 1 along the length direction of the body 1, a water inlet connector 2 is arranged at the outer end of the blind water inlet hole 11, two valve core mounting holes 12 are formed in the blind water inlet hole 11 along the length direction and are radially arranged along the central axis of the blind water inlet hole 11, an annular valve core seat mounting groove 3 is formed in the outer wall of the body 1 at the outer end of each valve core mounting hole 12, four threaded holes 31 are formed in the outer wall of the body 1 at the periphery of the valve core seat mounting groove 3 and are uniformly distributed along the circumferential direction of the valve core mounting groove, an arc-shaped flow regulating stroke groove 32 is formed between the valve core mounting hole 12 and the valve core seat mounting groove 3, a water outlet hole 13 which can enable the inner wall of the valve core mounting hole 12 to be communicated with a water outlet pipe, the outer end of the water outlet hole 13 is provided with a water outlet connector 4, the water inlet connector 2 and the body 1 are connected into an integral structure, and the water outlet connector 4 and the body 1 are connected into an integral structure.
Water flow enters the water inlet blind hole 11 from the water inlet connector 2 and then respectively enters the two valve core mounting holes 12, and water in each valve core mounting hole 12 is regulated in the valve core mounting hole 12 to flow into the water outlet hole 13 and then flows out from the water outlet connector 4.
More specifically, the water outlet hole 13 is located in the middle of the valve element mounting hole 12.
In order to facilitate installation of the cylindrical filter element and improve filtering performance, a filter element installation hole 14 penetrating through the body 1 is formed in the inner end of the water inlet blind hole 11, the filter element installation hole 14 and the water inlet blind hole 11 are coaxially arranged, a first inner step hole 141 and a second inner step hole 142 are formed in the outer end of the filter element installation hole 14 and are arranged from inside to outside, a convex plug 7 is arranged between the first inner step hole 141 and the second inner step hole 142, and the plug 7 is connected with the first inner step hole 141 through a threaded structure.
In order to guarantee the flow and the flow speed, a sunken groove 5 is formed in the inner wall of the water inlet blind hole 11, and the inner ends of the two valve core mounting holes 12 are arranged in the sunken groove 5. By adopting the structure, the flow and the flow speed of the cylindrical filter element entering the valve core mounting hole 12 when the cylindrical filter element is mounted in the water inlet blind hole 11 can be improved.
Furthermore, a communication groove 6 is further arranged in the sinking groove 5, one end of the communication groove 6 is communicated with one valve core mounting hole 12, and the other end of the communication groove 6 is communicated with the other valve core mounting hole 12.
In order to facilitate the disassembly and assembly, the outer end of the plug 7 is provided with a convex strip 71 which is convenient to rotate.
A first external thread 21 is arranged on the outer wall of the water inlet joint 2, and a water inlet pipe mounting inner step 22 convenient for water inlet pipe connection is arranged on the outer end of an inner hole of the water inlet joint 2; the outer wall of the water outlet joint 4 is provided with a second external thread 41, and the outer end of the inner hole of the water outlet joint 4 is provided with a water outlet pipe installation inner step convenient for water inlet pipe connection.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms of the blind inlet hole 11, the body 1, the inlet joint 2, the valve element mounting hole 12, the valve element seat mounting groove 3, the threaded hole 31, the flow rate adjustment stroke groove 32, the water outlet hole 13, the water outlet joint 4, the water outlet hole 13, the communication groove 6, the sink groove 5, the filter element mounting hole 14, the first inner step hole 141, the second inner step hole 142, the plug 7, the convex strip 71, the first external thread 21, the inlet pipe mounting inner step 22, and the second external thread 41 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (8)
1. A three-way valve component is characterized by comprising a rectangular body (1) made of polytetrafluoroethylene materials, wherein one end of the body (1) is provided with a water inlet blind hole (11) arranged along the length direction of the body (1), the outer end of the water inlet blind hole (11) is provided with a water inlet joint (2), two valve core mounting holes (12) arranged along the axial line of the water inlet blind hole (11) in the water inlet blind hole (11) along the length direction are arranged in the radial direction, the outer wall of the body (1) at the outer end of each valve core mounting hole (12) is provided with an annular valve core seat mounting groove (3), the outer wall of the body (1) at the periphery of the valve core seat mounting groove (3) is provided with four threaded holes (31) uniformly distributed along the circumferential direction, and an arc-shaped flow regulating stroke groove (32) is arranged between the valve core mounting hole (12) and the valve core seat mounting groove (3), the utility model discloses a valve core, including case mounting hole (12), apopore (13) that enable its and body (1) outside outlet pipe intercommunication are seted up on case mounting hole (12) inner wall, the axis of apopore (13) perpendicular with the axis of case mounting hole (12), apopore (13) outer end be equipped with water connectors (4), water connectors (2) and body (1) even formula structure as an organic whole, water connectors (4) and body (1) even formula structure as an organic whole.
2. A three-way valve assembly according to claim 1, characterized in that the outlet opening (13) is located in the middle of the cartridge mounting opening (12).
3. A three-way valve assembly according to claim 1, characterized in that the blind inlet hole (11) is provided with a sink groove (5) on the inner wall, and the inner ends of the two valve core mounting holes (12) are arranged in the sink groove (5).
4. The three-way valve assembly according to claim 3, wherein a communication groove (6) is further formed in the sunken groove (5), one end of the communication groove (6) is communicated with one of the valve core mounting holes (12), and the other end of the communication groove (6) is communicated with the other valve core mounting hole (12).
5. The three-way valve assembly according to claim 1, 2, 3 or 4, characterized in that the inner end of the water inlet blind hole (11) is provided with a filter element mounting hole (14) penetrating through the body (1), the filter element mounting hole (14) and the water inlet blind hole (11) are coaxially arranged, the outer end of the filter element mounting hole (14) is provided with a first inner step hole (141) and a second inner step hole (142) which are arranged from inside to outside, a convex plug (7) is arranged between the first inner step hole (141) and the second inner step hole (142), and the plug (7) is connected with the first inner step hole (141) through a threaded structure.
6. The three-way valve assembly according to claim 5, wherein the outer end of the plug (7) is provided with a rib (71) for facilitating rotation.
7. The three-way valve assembly according to claim 1, 2, 3 or 4, wherein the outer wall of the water inlet joint (2) is provided with a first external thread (21), and the outer end of the inner hole of the water inlet joint (2) is provided with a water inlet pipe mounting inner step (22) convenient for water inlet pipe connection.
8. The three-way valve assembly according to claim 1, 2, 3 or 4, wherein the outer wall of the water outlet connector (4) is provided with a second external thread (41), and the outer end of the inner hole of the water outlet connector (4) is provided with an inner step for installing an outlet pipe for facilitating the connection of the inlet pipe.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910675.8U CN210423797U (en) | 2019-06-17 | 2019-06-17 | Three-way valve assembly |
| PCT/CN2019/103958 WO2020252936A1 (en) | 2019-06-17 | 2019-09-02 | Three-way valve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910675.8U CN210423797U (en) | 2019-06-17 | 2019-06-17 | Three-way valve assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423797U true CN210423797U (en) | 2020-04-28 |
Family
ID=70375688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920910675.8U Active CN210423797U (en) | 2019-06-17 | 2019-06-17 | Three-way valve assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN210423797U (en) |
| WO (1) | WO2020252936A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206017877U (en) * | 2016-07-09 | 2017-03-15 | 浙江艾默樱零部件有限公司 | A kind of water route three-way valve |
| JP6883846B2 (en) * | 2017-03-29 | 2021-06-09 | 株式会社不二工機 | Multi-way valve and valve device |
| DE102017211891A1 (en) * | 2017-07-12 | 2019-01-17 | Audi Ag | Valve arrangement for a refrigerant circuit |
| CN207961624U (en) * | 2018-02-12 | 2018-10-12 | 董服义 | T-type three-way ball valve |
| CN109268333A (en) * | 2018-11-20 | 2019-01-25 | 南通爱慕希机械股份有限公司 | A kind of shunting valve block of hydraulic circuit |
| CN109611607B (en) * | 2018-12-18 | 2020-02-14 | 深圳创维空调科技有限公司 | Tee bend shunt and air conditioning system |
-
2019
- 2019-06-17 CN CN201920910675.8U patent/CN210423797U/en active Active
- 2019-09-02 WO PCT/CN2019/103958 patent/WO2020252936A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020252936A1 (en) | 2020-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313200 No.9, Guangming Street, Deqing Economic Development Zone, Huzhou City, Zhejiang Province (Moganshan high tech Zone) Patentee after: Zhejiang Kesai New Material Technology Co.,Ltd. Address before: 313200 No.9, Guangming Street, Deqing Economic Development Zone, Huzhou City, Zhejiang Province (Moganshan high tech Zone) Patentee before: ZHEJIANG DEQING CONCEPTFE PLASTIC PRODUCTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |