CN209054117U - A kind of novel integrated inlet/outlet valve - Google Patents
A kind of novel integrated inlet/outlet valve Download PDFInfo
- Publication number
- CN209054117U CN209054117U CN201821895576.9U CN201821895576U CN209054117U CN 209054117 U CN209054117 U CN 209054117U CN 201821895576 U CN201821895576 U CN 201821895576U CN 209054117 U CN209054117 U CN 209054117U
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- valve
- valve barrel
- barrel
- outlet
- novel integrated
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Abstract
The utility model provides a kind of novel integrated inlet/outlet valve, including left valve barrel and right valve barrel, bypass pipe is provided between the left valve barrel and right valve barrel, by-passing valve is provided in the bypass pipe, the left valve barrel connection heating outlet pipe, the right valve barrel connection heating water inlet pipe, water pressure gauge mounting hole and hydraulic pressure switch mounting hole are additionally provided on the left valve barrel, the right valve barrel is respectively arranged with expansion tank interface and pump intake, it is connected with heating water inlet valve by bypass pipe using the outlet valve of heating water, and outlet valve and inlet valve and bypass pipe are integrally formed, convenient for Fast Installation production, improve production efficiency, it can prevent bypass pipe distortion from causing water route obstructed simultaneously.
Description
Technical field
The utility model relates to a kind of novel integrated inlet/outlet valves.
Background technique
Existing wall-hung boiler, when heating water water pipe is blocked, it is excessively high to will lead to wall-hung boiler internal pressure, damages in wall-hung boiler
Portion's part, the product having in this case connect heating water water outlet so that heating water by hose with heating water water inlet
When water pipe is blocked, heating water can be made from heating water water outlet runner heating water water inlet, so that wall-hung boiler internal pressure is steady
It is fixed, but this structure is not easy to install, and also hose twist is easy to cause to close.
Utility model content
The purpose of this utility model is to overcome the shortcomings in the prior art, provide a kind of novel integrated disengaging
Water valve is connected with heating water inlet valve by bypass pipe using the outlet valve of heating water, and outlet valve and inlet valve and bypass
Pipe is integrally formed, produces convenient for Fast Installation, improves production efficiency, while can prevent bypass pipe distortion from causing water route obstructed.
In order to achieve the above object, the utility model uses following scheme:
A kind of novel integrated inlet/outlet valve, including left valve barrel and right valve barrel, are arranged between the left valve barrel and right valve barrel
There is bypass pipe, by-passing valve, the left valve barrel connection heating outlet pipe, the right valve barrel connection heating are provided in the bypass pipe
Water inlet pipe is additionally provided with water pressure gauge mounting hole and hydraulic pressure switch mounting hole on the left valve barrel, and the right valve barrel is respectively arranged with
Expansion tank interface and pump intake.
In one or more embodiments, the by-passing valve is check valve, and water only allows to flow to right valve barrel from left valve barrel.
In one or more embodiments, the by-passing valve connect with a control chip with control by-passing valve closing or
Person opens.
In one or more embodiments, the heating water water outlet of the left valve barrel is provided with temperature-detecting device peace
Fill bracket.
In one or more embodiments, the heating water water inlet of the right valve barrel is provided with hygrosensor installation
Bracket.
In one or more embodiments, by casting in bronze appearance at.
In one or more embodiments, the hydraulic pressure switch mounting hole is located at the right side of right valve barrel, the expansion tank
Interface is located at the left side of left valve barrel.
The utility model has the advantages that the utility model provides a kind of novel integrated inlet/outlet valve, outlet valve and confession using heating water
Warm water inlet valve is connected by bypass pipe, and outlet valve and inlet valve and bypass pipe are integrally formed, produce convenient for Fast Installation,
Production efficiency is improved, while can prevent bypass pipe distortion from causing water route obstructed.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the novel integrated inlet/outlet valve of the utility model embodiment.
Fig. 2 is the schematic diagram of the section structure of the novel integrated inlet/outlet valve of the utility model embodiment.
Specific embodiment
As follows in conjunction with attached drawing, application scheme is further described:
Embodiment:
Referring to attached drawing 1-2, a kind of novel integrated inlet/outlet valve, including left valve barrel 1 and right valve barrel 2,1 He of left valve barrel
It is provided with bypass pipe 3 between right valve barrel 2, by-passing valve 31 is provided in the bypass pipe 3, is provided with heating on the left valve barrel 1
It is discharged water inlet 11 and heating water outlet water outlet 12, is provided with heating water inlet water inlet end 21 and heating water inlet on the right valve barrel 2
Water outlet 22, the connection of the left valve barrel 1 heating outlet pipe, the right valve barrel 2 connect heating water inlet pipe, go back on the left valve barrel 1
Be provided with water pressure gauge mounting hole 14 and hydraulic pressure switch mounting hole 13, the right valve barrel 2 be respectively arranged with expansion tank interface 23 with
And pump intake 24, by be provided between left valve barrel 1 and right valve barrel 2 bypass pipe 3 of built-in by-passing valve 31 come so that for
Warm water, which is discharged to intake to heating water, to be flowed, and after by-passing valve 31 is opened, heating water water inlet pipe, which is closed, to be stopped supplying water to wall-hung boiler, is kept away
The excessive damage product of wall-hung boiler inside water pressure is resulted in after having exempted from heating water water outlet blockage.
Further, the by-passing valve 31 is check valve, and water only allows to flow to right valve barrel 2 from left valve barrel 1.
Further, the by-passing valve 31 is connect to control the by-passing valve 31 and close or open with a control chip.
Further, the heating water water outlet of the left valve barrel 1 be provided with temperature-detecting device mounting bracket 15 with
Temperature-detecting device is installed and then detects the leaving water temperature of heating water.
Further, hygrosensor mounting bracket 25 is provided with to pacify in the heating water water inlet of the right valve barrel 2
It fills hygrosensor and then detects the inflow temperature of heating water.
Further, by casting in bronze appearance to improve durability degree and service life.
Further, the hydraulic pressure switch mounting hole 13 is located at the right side of right valve barrel, and the expansion tank interface 23 is located at
The left side of left valve barrel, in order to produce installation.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.
Claims (7)
1. a kind of novel integrated inlet/outlet valve, which is characterized in that including left valve barrel and right valve barrel, the left valve barrel and right valve barrel
Between be provided with bypass pipe, be provided with by-passing valve in the bypass pipe, the left valve barrel connection heating outlet pipe, the right valve barrel
Heating water inlet pipe is connected, water pressure gauge mounting hole and hydraulic pressure switch mounting hole, the right valve barrel point are additionally provided on the left valve barrel
It is not provided with expansion tank interface and pump intake.
2. novel integrated inlet/outlet valve according to claim 1, which is characterized in that the by-passing valve is check valve, water
Only allow to flow to right valve barrel from left valve barrel.
3. novel integrated inlet/outlet valve according to claim 2, which is characterized in that the by-passing valve and a control chip
Connection is closed or is opened to control the by-passing valve.
4. novel integrated inlet/outlet valve according to claim 1, which is characterized in that go out in the heating water of the left valve barrel
Temperature-detecting device mounting bracket is provided at the mouth of a river.
5. novel integrated inlet/outlet valve according to claim 1, which is characterized in that the right valve barrel heating water into
Hygrosensor mounting bracket is provided at the mouth of a river.
6. novel integrated inlet/outlet valve according to claim 1, which is characterized in that its by casting in bronze appearance at.
7. novel integrated inlet/outlet valve according to claim 1, which is characterized in that the hydraulic pressure switch mounting hole is located at
The right side of right valve barrel, the expansion tank interface are located at the left side of left valve barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895576.9U CN209054117U (en) | 2018-11-15 | 2018-11-15 | A kind of novel integrated inlet/outlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895576.9U CN209054117U (en) | 2018-11-15 | 2018-11-15 | A kind of novel integrated inlet/outlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054117U true CN209054117U (en) | 2019-07-02 |
Family
ID=67053621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895576.9U Active CN209054117U (en) | 2018-11-15 | 2018-11-15 | A kind of novel integrated inlet/outlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054117U (en) |
-
2018
- 2018-11-15 CN CN201821895576.9U patent/CN209054117U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |