CN205689814U - The water mixing valve of built-in threeway - Google Patents
The water mixing valve of built-in threeway Download PDFInfo
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- CN205689814U CN205689814U CN201620637291.XU CN201620637291U CN205689814U CN 205689814 U CN205689814 U CN 205689814U CN 201620637291 U CN201620637291 U CN 201620637291U CN 205689814 U CN205689814 U CN 205689814U
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- pipe
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Abstract
This utility model relates to a kind of valve, the water mixing valve of a kind of built-in threeway.Including housing, water-mixing valve core in the housing is installed, the first entrance, the second entrance and mixed water out it is provided with on water-mixing valve core, the inner chamber of described housing is provided with three cavities, three cavities by being communicated to the isocon of the first entrance and the oral siphon being communicated to outside housing, outlet pipe is mutually communicated and forms, second entrance connection ditch siphunculus, ditch siphunculus extends to outside housing.Tee-joint function is integrated in housing by this water mixing valve, and its compact conformation is reasonable, decreases installation, maintenance workload, also pipe joint can be avoided to leak simultaneously, the setting of transfer tube is suitable for the water heater in different mouth of pipe gap and uses, and is conducive to improving the standardization level of product, reduces production cost.
Description
Technical field
This utility model relates to a kind of valve, the water mixing valve of a kind of built-in threeway.
Background technology
Water-mixing valve to be used in various shower facilities or the water fountain with heating function, by hot water higher for temperature
After the cold water relatively low with temperature mixes by a certain percentage, produce euthermic warm water, for people to use.For this reason, it may be necessary to
Cold water end arranges at least one threeway, on the one hand cold water is introduced heater, is heated by water, on the other hand needs to introduce cold water
The hot water that water mixing valve exports with water heater mixes, the warm water that output needs.It is loosely organized that this split type threeway adds water mixing valve,
Being not easy to install and safeguard, during installation, pipe joint is many, phenomenons such as leaking easily occurs.
Summary of the invention
The purpose of this utility model be to provide a kind of compact conformation, convenient for installation and maintenance, install after few built-in of leakage point
The water mixing valve of threeway.
For achieving the above object, this utility model is by the following technical solutions:
The water mixing valve of built-in threeway described in the utility model, including housing, installs water-mixing valve core in the housing, described mixed
It is provided with the first entrance, the second entrance and mixed water out on water valve core, the inner chamber of described housing is provided with three cavities, described three
Cavity by being communicated to the isocon of the first entrance and the oral siphon being communicated to outside housing, outlet pipe is mutually communicated and forms, described
Second entrance connection ditch siphunculus, described ditch siphunculus extends to outside housing.
The external port of described outlet pipe and ditch siphunculus is positioned at the same side of housing.
Described oral siphon is coaxially disposed with outlet pipe, and described isocon is vertically arranged with the axis of oral siphon, outlet pipe,
The another side of three cavities is coaxially disposed with isocon with filter screen pipe, described filter screen pipe, and the outer end of filter screen pipe extends to housing
Outside, the inner chamber of filter screen pipe is provided with filter screen, the outer end of filter screen pipe is fixing connects end cap.
Between first entrance and isocon, the second entrance all connected by transfer tube between ditch siphunculus, described transfer tube
One end with the interpolation type mouth of pipe, the other end with the outside plug type mouth of pipe.
After using technique scheme, tee-joint function is integrated in housing by this water mixing valve, and its compact conformation is reasonable, reduces
The installation of user, maintenance workload, also can avoid causing pipe joint to leak because installing error simultaneously, and the setting of transfer tube can
The water heater adapting to different mouth of pipe gap uses, and is conducive to improving the standardization level of product, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of this utility model.
Fig. 2 is the structural representation of another embodiment of this utility model.
Detailed description of the invention
As shown in drawings, the water mixing valve of built-in threeway described in the utility model includes housing 1, installs and mix within the case 1
Water valve core 2, described water-mixing valve core 2 is provided with the first entrance the 3, second entrance 4 and mixed water out 5, the first entrance 3, second enters
Mouth 4 is respectively used to input hot water or cold water, and mixed water out 5 is used for exporting mixed warm water, and water-mixing valve core 2 is known technology, permissible
Use thermostatic water-mixing valve core, it is possible to use the manually water-mixing valve core of regulation, its structure has multiple, describes the most in detail at this.
Being provided with three cavities 6 in the inner chamber of described housing 1, described three cavities 6 are by the isocon 61 being communicated to the first entrance 3
And oral siphon 62, the outlet pipe 63 being communicated to outside housing 1 is mutually communicated and forms, described second entrance 4 connects ditch siphunculus 7, institute
State ditch siphunculus 7 to extend to outside housing 1.During use, oral siphon 62 is connected to water supply pipe, outlet pipe 63 and ditch siphunculus 7 points
Do not connect cold water inlet and the hot water outlet of water heater.After tap water enters three cavities 6 from oral siphon 62, a road is through outlet pipe
63 enter water heater, and another road enters water-mixing valve core 2 through isocon 61 and mixes with the hot water inputted through ditch siphunculus 7, become temperature
Water exports from mixed water out 5
For convenience of the installation of water heater, the external port of described outlet pipe 63 and ditch siphunculus 7 is positioned at the same side of housing 1.
As such, it is possible to directly this water mixing valve is arranged on water heater without pipeline.
Described oral siphon 62 is coaxially disposed with outlet pipe 63, described isocon 61 and oral siphon 62, the axis of outlet pipe 63
Being vertically arranged, in the another side of three cavities 6 with filter screen pipe 64, described filter screen pipe 64 is coaxially disposed with isocon 61, filter screen
The outer end of pipe 64 extends to the outside of housing 1, is provided with filter screen 9 in the inner chamber of filter screen pipe 64, and the outer end of filter screen pipe 64 is fixing even
Connect end cap 8.Filter screen 9 can filter by the water of three cavities 6, opens end cap 8 and can change filter screen 9 or cleaning threeway
Chamber 6.Certainly, as shown in Figure 1 and Figure 2, ditch siphunculus 7 can also use similar design, and described ditch siphunculus 7 is by a fixed installation
Straight length and an elbow being at right angles connected with straight length on housing 1 are constituted, and elbow part and the second entrance 4 are even
Logical, opposite side and elbow part at straight length are coaxially arranged with elbow extension tube, and the outer end of elbow extension tube is arranged detachably
Elbow end cap.Elbow end cap cleaning elbow inner chamber can be opened when needing.Drainage screen can also be set in elbow inner chamber.
Generally, according to different demands, the capacity of water heater and power are divided into plurality of specifications, but the specification of water mixing valve is the most relatively
Few, or the water mixing valve of same specification can be used to coordinate the water heater of plurality of specifications.But it is cold for the water heater of different size,
Spacing between the hot water mouth of pipe not exclusively as, although using bend pipe switching can solve the problems referred to above, but structure pine can be brought
Dissipate, joint is many, the old trouble easily leaked.This utility model uses following structure to solve this difficult problem: in the first entrance 3 and shunting
Between pipe 61, all connected by transfer tube 10,11 between the second entrance 4 and ditch siphunculus 7, one end band of described transfer tube 10,11
There are the interpolation type mouth of pipe, the other end with the outside plug type mouth of pipe.So, outlet pipe 63 and ditch siphunculus 7 are changed by transfer tube 10,11
Between spacing, be adapted to the water heater of different size, all use direct-connected installation, it is to avoid external employing transfer tube brings
Drawback.
Claims (4)
- The water mixing valve of the most built-in threeway, including housing (1), is arranged on water-mixing valve core (2) in housing (1), described water-mixing valve core (2) On be provided with the first entrance (3), the second entrance (4) and mixed water out (5), it is characterised in that: the inner chamber of described housing (1) sets Being equipped with three cavities (6), described three cavities (6) are by being communicated to the isocon (61) of the first entrance (3) and being communicated to housing (1) outward Oral siphon (62), outlet pipe (63) be mutually communicated and form, described second entrance (4) connection ditch siphunculus (7), described ditch siphunculus (7) housing (1) outside is extended to.
- The water mixing valve of built-in threeway the most according to claim 1, it is characterised in that: described outlet pipe (63) and ditch siphunculus (7) external port is positioned at the same side of housing (1).
- The water mixing valve of built-in threeway the most according to claim 1 and 2, it is characterised in that: described oral siphon (62) and water outlet Pipe (63) is coaxially disposed, and described isocon (61) is vertically arranged with the axis of oral siphon (62), outlet pipe (63), at three cavities (6) another side is with filter screen pipe (64), and described filter screen pipe (64) is coaxially disposed with isocon (61), outside filter screen pipe (64) End extends to the outside of housing (1), is provided with filter screen (9) in the inner chamber of filter screen pipe (64), and the outer end of filter screen pipe (64) is fixing even Connect end cap (8).
- The water mixing valve of built-in threeway the most according to claim 1 and 2, it is characterised in that: the first entrance (3) and isocon (61) between, all connected by transfer tube (10,11) between the second entrance (4) and ditch siphunculus (7), described transfer tube (10,11) One end with the interpolation type mouth of pipe, the other end with the outside plug type mouth of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637291.XU CN205689814U (en) | 2016-06-25 | 2016-06-25 | The water mixing valve of built-in threeway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637291.XU CN205689814U (en) | 2016-06-25 | 2016-06-25 | The water mixing valve of built-in threeway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689814U true CN205689814U (en) | 2016-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620637291.XU Active CN205689814U (en) | 2016-06-25 | 2016-06-25 | The water mixing valve of built-in threeway |
Country Status (1)
| Country | Link |
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| CN (1) | CN205689814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151582A (en) * | 2016-09-18 | 2016-11-23 | 薛令斌 | The built-in three-way water mixing valve of compact conformation |
-
2016
- 2016-06-25 CN CN201620637291.XU patent/CN205689814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151582A (en) * | 2016-09-18 | 2016-11-23 | 薛令斌 | The built-in three-way water mixing valve of compact conformation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |