CN205350439U - Three -way valve and drinking water system - Google Patents
Three -way valve and drinking water system Download PDFInfo
- Publication number
- CN205350439U CN205350439U CN201620032969.1U CN201620032969U CN205350439U CN 205350439 U CN205350439 U CN 205350439U CN 201620032969 U CN201620032969 U CN 201620032969U CN 205350439 U CN205350439 U CN 205350439U
- Authority
- CN
- China
- Prior art keywords
- way valve
- water inlet
- ring
- outlet
- rack body
- 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.)
- Active
Links
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a technical field of water purification system provides a three -way valve and drinking water system, including have the casing that holds the chamber and locate the casing on and with the three interface that holds the chamber intercommunication, three interface includes the water inlet, the relative first delivery port that sets up with the water inlet and with the second delivery port of the perpendicular setting of water inlet, the three -way valve is still including arranging the filter spare that holds the intracavity in, filter spare includes the tube -shape filter screen and supports in tube -shape filter screen outlying support, tube -shape filter screen one end is towards the water inlet, the first delivery port of other end orientation, and the section of thick bamboo wall of tube -shape filter screen is just right with the second delivery port. Through being provided with the support in the three -way valve casing and arranging the tube -shape filter screen in the support in, the section of thick bamboo wall of tube -shape filter screen is just right with the second delivery port, and the second delivery port communicates with the port of intaking of drinking water equipment, make the water source of being introduced by the external world in tube -shape filter gets into drinking water equipment, and then the port of intaking of the equipment of drinking water keeps unobstructed.
Description
Technical field
This utility model relates to water cleaning systems technical field, particularly relates to a kind of three-way valve and drinking-water system.
Background technology
Along with people's growth in the living standard, healthy water is the topic that people increasingly pay close attention to.At present, various water purifier equipment have been enter into huge numbers of families, are convenient for people to daily drinking-water and domestic water.But, the water quality of the tap water in district in all parts of the country is different, and the material such as sandy soil and algae often occurs in the water inlet at water purifier, causes the blocking of the water inlet port of water purifier, makes the water purifier cannot normal operation.
Utility model content
The purpose of this utility model is in that to provide a kind of three-way valve and drinking-water system, it is intended to solves the water inlet port existed in prior art at water purifier and the problem that the material such as sandy soil and algae causes the water inlet port blocking of drinking equipment often occurs.
For solving above-mentioned technical problem, the technical solution of the utility model is: provide a kind of three-way valve, including having the housing holding chamber and three interfaces be located on described housing and connect with described accommodation chamber, described three interfaces include water inlet, the first outlet being oppositely arranged with described water inlet and second outlet vertically disposed with described water inlet, described three-way valve also includes the filter assemblies being placed in described accommodation intracavity, described filter assemblies includes tubular drainage screen and is supported in the support that described tubular drainage screen is peripheral, described tubular drainage screen one end is towards described water inlet, the other end is towards described first outlet, and the barrel of described tubular drainage screen is just right with described second outlet.
Further, described support includes the rack body for supporting described tubular drainage screen and the outlet pipe extended to form by described rack body to described first outlet, is arranged with an elastic component outside described outlet pipe.
Further, described accommodation intracavity is provided with first annular step near described outlet pipe end；Described rack body and described outlet pipe junction have the second ring-shaped step, and described elastic component one end is resisted against on described first annular step, and the other end is resisted against on described second ring-shaped step.
Preferably, described elastic component is tower, and described elastic component is resisted against the end diameter of described second ring-shaped step less than the end diameter supporting described first annular step.
Further, described water inlet is provided with female thread, and described water inlet spiral plugs a corrugated tubing, and described rack body is resisted against on the end face that described corrugated tubing inserts in described water inlet near one end of described water inlet.
Further, having two vertically disposed gripper shoes in described outlet pipe, the two ends of each described gripper shoe are all supported on described outlet pipe inwall.
Further, described rack body includes the two ring-type frames coaxial and interval placed and connects some connection ribs of ring-type frame described in two, recessed cannelure on the outer wall of each described ring-type frame, is pressed with sealing ring between the inwall in each described cannelure and described accommodation chamber.
Further, described rack body also includes connecting some described connection ribs and being perpendicular to some ring-type ribs of described rack body axis, and some described ring-type rib intervals are arranged.
Preferably, described support adopts plastic cement material to make.
This utility model another object is in that to provide a kind of drinking-water system, and including a drinking device, described drinking-water system also includes three-way valve, and described drinking device has into water port, and described second outlet connects with described water inlet port.
This utility model has the technical effect that by being provided with support and the tubular drainage screen being placed in support in three-way valve housing relative to prior art, barrel and second outlet of tubular drainage screen are just right, second outlet connects with the water inlet port of drinking equipment, make the water source introduced by the external world filter through cylindrical filter screen to enter in drinking equipment, and then the water inlet port of drinking equipment keeps clear.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the three-way valve that this utility model embodiment provides；
Fig. 2 is the three-way valve sectional view along center line A-A of Fig. 1；
Fig. 3 is the axonometric chart of the housing that this utility model embodiment provides；
Fig. 4 is the filter assemblies axonometric chart that this utility model embodiment provides；
Fig. 5 is another angle axonometric chart of the filter assemblies of Fig. 4.
Label involved by above-mentioned accompanying drawing is detailed as follows:
| Housing | 10 | Hold chamber | 11 |
| Water inlet | 12 | First outlet | 13 |
| Second outlet | 14 | First annular step | 111 |
| Filter assemblies | 100 | Support | 20 |
| Rack body | 21 | Outlet pipe | 22 |
| Second ring-shaped step | 211 | Ring-type frame | 212 |
| Connect rib | 213 | Ring-type rib | 214 |
| Cannelure | 2121 | Gripper shoe | 221 |
| Spherical spool | 30 | Valve core through hole | 31 |
| Joystick | 32 | Elastic component | 40 |
| Corrugated tubing | 50 | Sealing ring | 60 |
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
It should be noted that be referred to as on " being fixed on " or " being arranged at " another element when element, it can directly on another element or it be indirectly secured to or be arranged at possibly through the 3rd parts on another element.When an element is referred to as " being connected to " another element, it can be directly to another element or it is indirectly coupled on another element possibly through the 3rd parts.
Also, it should be noted the orientation term such as left and right, upper and lower in the present embodiment, be only relative concept or with the normal operating condition of product for reference each other, and should not be regarded as have restrictive.
Please refer to Fig. 1 to Fig. 4, a kind of three-way valve that this utility model provides, including have hold the housing 10 in chamber 11 and be located on housing 10 and with hold three interfaces that chamber 11 connects (in figure unmarked go out), three interfaces include water inlet 12, the first outlet 13 being oppositely arranged with water inlet 12 and second outlet 14 vertically disposed with water inlet 12, three-way valve also includes being placed in the filter assemblies 100 held in chamber 11, filter assemblies 100 includes tubular drainage screen (in figure unmarked go out) and is supported in the support 20 that tubular drainage screen is peripheral, tubular drainage screen one end is towards water inlet 12, the other end is towards the first outlet 13, and the barrel of tubular drainage screen and the second outlet 14 just right.
In the present embodiment, three interfaces of housing 10 are all connected with the external world, and water inlet 12 is overlapping with both the first outlets 13 axis and accommodation chamber 11 is positioned there between, and housing 10 is T-shaped；Tubular drainage screen is SUS steel mesh and specification 300 order, but choosing of tubular drainage screen is not limited to that；Second outlet 14 of housing 10 has a spherical spool 30 near holding chamber 11 place, and spherical spool 30 has the valve core through hole 31 flowed out for liquid, and being connected with spherical spool 30 is connected to a joystick 32, and it is outside that joystick 32 other end extends housing 10.When joystick 32 rotation makes valve core through hole 31 connect with the second outlet 14, liquid is flowed in three-way valve by water inlet 12, and flows out through the first outlet 13 and the second outlet 14: partially liq flows through filter assemblies 100 and directly flowed out by the first outlet 13；Partially liq flows through the tubular drainage screen in filter assemblies 100, flows out by the second outlet 14 through the liquid filtered.Making valve core through hole 31 rotate to an angle when joystick 32 rotates, namely spherical spool 30 blocks the second outlet 14, then liquid is flowed through filter assemblies 100 by water inlet 12 and directly flowed out by the first outlet 13.By being provided with support 20 and the tubular drainage screen being placed in support 20 in threeway valve housing 10, barrel and second outlet 14 of tubular drainage screen are just right, second outlet 14 connects with the water inlet port of drinking equipment, make the liquid introduced by the external world enter in drinking equipment through tubular filter screen filtration, and then the water inlet port of drinking equipment keeps clear.
Please refer to Fig. 2 to Fig. 4, further, support 20 includes the rack body 21 for supporting tubular drainage screen and the outlet pipe 22 extended to form by rack body 21 to the first outlet 13, is arranged with an elastic component 40 outside outlet pipe 22.Hold in chamber 11 and be provided with first annular step 111 near outlet pipe 22 end；Rack body 21 and outlet pipe 22 junction have the second ring-shaped step 211, and elastic component 40 one end is resisted against on first annular step 111, and the other end is resisted against on the second ring-shaped step 211.Water inlet 12 is provided with female thread, and water inlet 12 spiral plugs a corrugated tubing 50, and rack body 21 is resisted against corrugated tubing 50 and is inserted on the end face in the mouth of a river 12 near one end of water inlet 12.
In the present embodiment, outlet pipe 22 is one-body molded with rack body 21；Outlet pipe 22 diameter is less than rack body 21 diameter, and such support 20 is stepped；The female thread that water inlet 12 is provided with is pipe screw thread, and pipe screw thread has sealing effectiveness；The outlet pipe 22 of support 20 is resisted against on first annular step 111 by elastic component 40, and the rack body 21 of support 20 is resisted against corrugated tubing 50 and is inserted on the end face in the mouth of a river 12, and now elastic component 40 is in mild compression state, it is to avoid elastic component 40 produces to rock；Elastic component 40 is spring, but choosing of elastic component 40 is not limited to that；When liquid is flowed into tubular drainage screen by water inlet 12, owing to liquid flows into certain impulsive force, promotion support 20 is moved by this impulsive force towards the first outlet 13, now support 20 is by compression elastic piece 40, when hydraulic shock power reduces or no liquid flows into, support 20 is flicked by elastic component 40 towards water inlet 12 direction, support 20 produces vibration under the effect with elastic component 40 of the hydraulic shock power, the vibration of support 20 is stirred and is deposited on impurity on tubular drainage screen, impurity is made to flow out by the first outlet 13 with liquid, avoid impurity blocking tubular drainage screen, strengthen the filter effect of tubular drainage screen.
Please refer to Fig. 2, Fig. 4, in this embodiment, it is preferred that, elastic component 40 is in tower, and elastic component 40 is resisted against the end diameter of the second ring-shaped step 211 less than the end diameter supporting first annular step 111.Select the elastic component 40 of tower, be effectively increased support 20 moving displacement, increase Oscillation Amplitude.
Referring to Fig. 5, in the present embodiment, further, have two vertically disposed gripper shoes 221 in outlet pipe 22, the two ends of each gripper shoe 221 are all supported on outlet pipe 22 inwall.The setting of two gripper shoes 221, effectively prevents outlet pipe 22 from deforming, and strengthens the intensity of outlet pipe 22 and rigidity, but gripper shoe 221 number be not limited in supporting form, it is possible to meet practical application request.
Please refer to Fig. 2 to Fig. 4, further, rack body 21 includes the two ring-type frames 212 that coaxial and interval is placed and the some connection ribs 213 connecting two ring-type frames 212, recessed cannelure 2121 on the outer wall of each ring-type frame 212, is pressed with sealing ring 60 between each cannelure 2121 and the inwall holding chamber 11.
In the present embodiment, some connection rib 213 intervals are arranged；Connect rib 213 to be four and be uniformly distributed, it is not limited to this.The setting of sealing ring 60, effectively prevents the liquid of filtered from flowing into the second outlet 14 via support 20 two ends, causes drinking equipment water inlet port blocking.
Please refer to Fig. 2 to Fig. 4, further, rack body 21 also includes connecting some connection ribs 213 and being perpendicular to some ring-type ribs 214 of rack body 21 axis, and some ring-type rib 214 intervals are arranged.
In the present embodiment, some ring-type ribs 214 are arranged at intervals on some connection ribs 213；Ring-type rib 214 is one, it is not limited to this.By the setting of ring-type rib 214, effectively strengthen the intensity connecting rib 213 and rigidity, make connection rib 213 be not susceptible to deformation, namely there is stable shape function.
In this embodiment, it is preferred that, support 20 adopts plastic cement material to make,
This utility model another object is in that to provide a kind of drinking-water system, and including a drinking device (not shown), drinking-water system also includes three-way valve, and drinking device has into water port, and the second outlet 14 connects with water inlet port.Owing to the drinking device in drinking-water system have employed above-mentioned three-way valve, the liquid introduced by the external world is made to sequentially pass through the water inlet port of tubular drainage screen, the second outlet 14, drinking device, finally flow in drinking device, liquid enters in drinking device by tubular filter screen filtration, the water inlet port making drinking device keeps clear, and is not easily blocked by impurity.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (10)
1. a three-way valve, including having the housing holding chamber and three interfaces be located on described housing and connect with described accommodation chamber, described three interfaces include water inlet, the first outlet being oppositely arranged with described water inlet and second outlet vertically disposed with described water inlet, it is characterized in that, described three-way valve also includes the filter assemblies being placed in described accommodation intracavity, described filter assemblies includes tubular drainage screen and is supported in the support that described tubular drainage screen is peripheral, described tubular drainage screen one end is towards described water inlet, the other end is towards described first outlet, and the barrel of described tubular drainage screen is just right with described second outlet.
2. three-way valve as claimed in claim 1, it is characterised in that described support includes the rack body for supporting described tubular drainage screen and the outlet pipe extended to form by described rack body to described first outlet, is arranged with an elastic component outside described outlet pipe.
3. three-way valve as claimed in claim 2, it is characterised in that described accommodation intracavity is provided with first annular step near described outlet pipe end；Described rack body and described outlet pipe junction have the second ring-shaped step, and described elastic component one end is resisted against on described first annular step, and the other end is resisted against on described second ring-shaped step.
4. three-way valve as claimed in claim 3, it is characterised in that described elastic component is tower, and described elastic component is resisted against the end diameter of described second ring-shaped step less than the end diameter supporting described first annular step.
5. three-way valve as claimed in claim 3, it is characterised in that described water inlet is provided with female thread, and described water inlet spiral plugs a corrugated tubing, and described rack body is resisted against on the end face that described corrugated tubing inserts in described water inlet near one end of described water inlet.
6. three-way valve as claimed in claim 2, it is characterised in that having two vertically disposed gripper shoes in described outlet pipe, the two ends of each described gripper shoe are all supported on described outlet pipe inwall.
7. three-way valve as claimed in claim 2, it is characterized in that, described rack body includes the two ring-type frames coaxial and interval placed and connects some connection ribs of ring-type frame described in two, recessed cannelure on the outer wall of each described ring-type frame, is pressed with sealing ring between the inwall in each described cannelure and described accommodation chamber.
8. three-way valve as claimed in claim 7, it is characterised in that described rack body also includes connecting some described connection ribs and being perpendicular to some ring-type ribs of described rack body axis, and some described ring-type rib intervals are arranged.
9. three-way valve as claimed in claim 1, it is characterised in that described support adopts plastic cement material to make.
10. a drinking-water system, including a drinking device, it is characterised in that described drinking-water system also includes the three-way valve described in any one of the claims 1～9, and described drinking device has into water port, and described second outlet connects with described water inlet port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620032969.1U CN205350439U (en) | 2016-01-13 | 2016-01-13 | Three -way valve and drinking water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620032969.1U CN205350439U (en) | 2016-01-13 | 2016-01-13 | Three -way valve and drinking water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205350439U true CN205350439U (en) | 2016-06-29 |
Family
ID=56175837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620032969.1U Active CN205350439U (en) | 2016-01-13 | 2016-01-13 | Three -way valve and drinking water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205350439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859499A (en) * | 2017-04-11 | 2017-06-20 | 苏州欧圣电气工业有限公司 | A kind of dust catcher |
| WO2017121186A1 (en) * | 2016-01-13 | 2017-07-20 | 深圳安吉尔饮水产业集团有限公司 | 3-way valve and drinking water system |
| CN107490188A (en) * | 2017-10-17 | 2017-12-19 | 祝萌 | A kind of directly-heated type Teat pump boiler |
-
2016
- 2016-01-13 CN CN201620032969.1U patent/CN205350439U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017121186A1 (en) * | 2016-01-13 | 2017-07-20 | 深圳安吉尔饮水产业集团有限公司 | 3-way valve and drinking water system |
| CN106969171A (en) * | 2016-01-13 | 2017-07-21 | 深圳安吉尔饮水产业集团有限公司 | A kind of triple valve and drinking-water system |
| CN106859499A (en) * | 2017-04-11 | 2017-06-20 | 苏州欧圣电气工业有限公司 | A kind of dust catcher |
| CN106859499B (en) * | 2017-04-11 | 2023-11-14 | 苏州欧圣电气股份有限公司 | Dust collector |
| CN107490188A (en) * | 2017-10-17 | 2017-12-19 | 祝萌 | A kind of directly-heated type Teat pump boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205350439U (en) | Three -way valve and drinking water system | |
| CN106746145B (en) | Nine core water purifiers | |
| CN206467094U (en) | Filter core arranges waterway structure | |
| CN201223751Y (en) | Reducer pipe coupling type water filter | |
| CN203783875U (en) | Filtering water pump | |
| CN102309888A (en) | Filter element shell and water purification machine with same | |
| CN106969171A (en) | A kind of triple valve and drinking-water system | |
| CN202207509U (en) | Variable-diameter pipe joint type water filter | |
| CN104587734A (en) | Water tap filter | |
| CN210645444U (en) | Conveniently disassemble water purification unit who crosses filter core | |
| CN203436928U (en) | Large-flow filter mounted with No. 7 filter element and housing of the large-flow filter | |
| CN205388205U (en) | Pipeline | |
| CN207237457U (en) | A kind of filter pipe excessively for being easily installed and replacing filtration core | |
| CN206896943U (en) | In-line filter | |
| CN204958512U (en) | Filtering head | |
| CN204767758U (en) | Back flush formula filter | |
| CN204753803U (en) | Sewer pipe dock filter core | |
| CN212971273U (en) | Pipeline structure of temporary rearing pond | |
| CN217247226U (en) | Filter equipment is used in production of polypeptide glutamine fertilizer | |
| CN211677204U (en) | Dish tube type reverse osmosis membrane column water inlet and outlet joint | |
| CN220376503U (en) | Water distributor water supply system for dechlorination soft water | |
| CN211384008U (en) | Automatic back flush filter equipment | |
| CN203582542U (en) | Activated carbon tank | |
| CN214360888U (en) | Fish pond filter | |
| CN111871057B (en) | Water purifier with convenient disassembly of pipeline and filter element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |