CN206159573U - Pressure reducing valve and water purifier - Google Patents
Pressure reducing valve and water purifier Download PDFInfo
- Publication number
- CN206159573U CN206159573U CN201621140183.8U CN201621140183U CN206159573U CN 206159573 U CN206159573 U CN 206159573U CN 201621140183 U CN201621140183 U CN 201621140183U CN 206159573 U CN206159573 U CN 206159573U
- Authority
- CN
- China
- Prior art keywords
- relief valve
- air relief
- main pipeline
- side ducts
- plate
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 238000007789 sealing Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a relief pressure valve and water purifier, wherein, this relief pressure valve includes: a main pipeline; the valve core is arranged in the main pipeline; and the two side pipelines are positioned on the same side of the main pipeline and are respectively communicated with one end of the main pipeline, the two side pipelines are respectively provided with an inserting end which is far away from the main pipeline, and the inserting ends are used for being inserted into the water way plate of the water purifier. Above-mentioned relief pressure valve is pegged graft and is connected fixedly through the jack of the grafting end of both sides pipeline and water route board, so set up, has made things convenient for the fixed mounting of relief pressure valve, and then is favorable to improving the packaging efficiency of water purifier.
Description
Technical field
This utility model is related to water purifier technical field, more particularly to a kind of air relief valve and water purifier.
Background technology
The hydraulic pressure of the tap water of different regions is simultaneously differed, and when flowing into the hydraulic pressure of tap water of water purifier and being too high, then can
Large effect is caused to the filter membrane in water purifier, and air relief valve is set on the inlet pipeline of water purifier, the air relief valve energy
Enough it is effectively reduced the hydraulic pressure into the tap water of water purifier such that it is able to effectively protect water purifier.
However, existing water purifier is integrated in pipeline in plate of water route to simplify structure, but existing air relief valve is logical
Often for linear structure and volume is larger, so then cause above-mentioned air relief valve integrally disposed with plate of water route.
Utility model content
Main purpose of the present utility model is to propose a kind of air relief valve, it is intended to facilitate the fixed installation of air relief valve.
For achieving the above object, the utility model proposes a kind of air relief valve, it includes：
Main pipeline；
Valve element, is installed in the main pipeline；And,
Two side ducts, connect positioned at the same side of the main pipeline and respectively with one end of the main pipeline, the both sides
Pipeline is respectively provided with the inserted terminal arranged away from the main pipeline, and the inserted terminal is used for the plate of water route grafting with water purifier.
Preferably, two side ducts are arranged parallel.
Preferably, the axis of two side ducts is vertical with the axis of the main pipeline.
Preferably, the length of two side ducts is identical.
Preferably, the inserted terminal of two side ducts is equipped with mounting groove；
The air relief valve also includes sealing ring, and the sealing ring is installed in the mounting groove and projects the side ducts
Outside wall surface is arranged.
Preferably, the depth of the mounting groove is 3～10mm.
Preferably, the inserted terminal of each side ducts is provided with multiple mounting grooves.
Preferably, the main pipeline and two side ducts are integrally formed setting.
Preferably, the outside wall surface of the main pipeline is convexly equipped with erecting bed, and the erecting bed is provided with through hole；
The air relief valve also includes securing member, and the securing member is fixed with the plate of water route of water purifier through the through hole and connected
Connect.
This utility model also proposes a kind of water purifier, including plate of water route and air relief valve；Wherein, the air relief valve includes：
Main pipeline；
Valve element, is installed in the main pipeline；And,
Two side ducts, connect positioned at the same side of the main pipeline and respectively with one end of the main pipeline, the both sides
Pipeline is respectively provided with the inserted terminal arranged away from the main pipeline；
The inserted terminal of two side ducts respectively with the jack grafting of plate of water route.
This utility model by the way that valve element is arranged in main pipeline, and main pipeline the same side arrange two side ducts, two
Side ducts are respectively provided with the inserted terminal arranged away from main pipeline, and above-mentioned air relief valve is slotting with plate of water route by the inserted terminal of two side ducts
Hole grafting and be connected, be arranged such, facilitate the fixed installation of air relief valve, and then be conducive to improving the assembling effect of water purifier
Rate.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment of this utility model air relief valve.
Drawing reference numeral explanation：
The realization of this utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
If it is to be appreciated that relate in this utility model embodiment directivity indicate (such as upper and lower, left and right, it is front,
Afterwards ...), then directionality indicates to be only used for explaining relative between each part under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.
If in addition, relate to the description of " first ", " second " etc. in this utility model embodiment, should " first ", " the
Two " description etc. is only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indication
The quantity of the technical characteristic for showing.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one
Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that this technical side
The combination of case is not present, also not within the protection domain that this utility model is required.
The installation of air relief valve for convenience, the utility model proposes a kind of new air relief valve, refer to Fig. 1, Fig. 1 is this reality
With the structural representation of new air relief valve.
Above-mentioned air relief valve 100 is applied in water purifier, and it is connected with the plate of water route water route of water purifier, and the air relief valve 100 is wrapped
Include the part such as main pipeline 10, valve element (not shown) and two side ducts 20.
Above-mentioned main pipeline 10 has installation cavity, and it is mainly used in being fixedly mounted for valve element.
Above-mentioned valve element is installed in main pipeline 10, and the valve element can be diaphragm type valve element, spring diaphragm type valve element, piston type
Valve element, lever valve element and bellows-type valve element etc., it is mainly used in for the water for flowing through main pipeline 10 carrying out pressure limiting, i.e., when logical
When the hydraulic pressure value for crossing main pipeline 10 is higher than specified hydraulic pressure value, hydraulic pressure can be down to specified hydraulic pressure by the valve element.
Above-mentioned two side ducts 20 are located at the same side of above-mentioned main pipeline 10, and a side pipe in above-mentioned two side ducts 20
Road 20 is connected with one end of main pipeline 10, and another side ducts 20 is connected with the other end of main pipeline 10, as long as namely in guarantee
The two ends that two side ducts 20 are divided into valve element are stated, the side ducts 20 so allowed in above-mentioned two side ducts 20 are formed
The inlet channel of main pipeline 10, another side ducts 20 form the outlet conduit of main pipeline 10, and outside water passes through a side ducts
20 enter in main pipeline 10, are flowed out by another side ducts 20 again Jing after valve element blood pressure lowering.
Above-mentioned two side ducts 20 are respectively provided with the inserted terminal 21 away from main pipeline 10, and the inserted terminal 21 of each side ducts 20 is used
Jack grafting in the plate of water route with water purifier, inserted terminal 21 and water purifier that above-mentioned air relief valve 100 passes through two side ducts 20
Plate of water route on jack grafting, and then realize air relief valve 100 and be fixedly connected with the plate of water route of water purifier.
Air relief valve 100 is fixedly connected with plate of water route by the way of grafting, and grafting has the advantages that quick and easy.So
Arrange, be easy to the assembling of above-mentioned air relief valve 100 and pipeline.
This utility model arranges two side ducts by the way that valve element is arranged in main pipeline 10 in the same side of main pipeline 10
20, two side ducts 20 are respectively provided with the inserted terminal 21 arranged away from main pipeline 10, the inserting by two side ducts 20 of above-mentioned air relief valve 100
Connect end 21 with the jack grafting of plate of water route and be connected, be arranged such, facilitate the fixed installation of air relief valve 100, Jin Eryou
Beneficial to the packaging efficiency for improving water purifier.
The grafting of the plate of water route of above-mentioned air relief valve 100 and water purifier for convenience, above-mentioned two side ducts 20 are arranged parallel, i.e.,
Above-mentioned two side ducts 20 are extended in the same direction, namely the angle phase formed between above-mentioned two side ducts 20 and main pipeline 10
Deng.When the plate of water route of above-mentioned air relief valve 100 and water purifier is assembled, by the inserted terminal 21 of two side ducts 20 respectively with plate of water route on
Jack para-position after, the installation of air relief valve 100 and plate of water route can be completed by singlepass.
Further, the axis of above-mentioned two side ducts 20 is vertical with the axis of main pipeline 10 respectively.It is arranged such, on the one hand
Facilitate the para-position of the jack on the inserted terminal 21 and plate of water route of two side ducts 20；On the other hand, due to apply power direction with
The bearing of trend of two side ducts 20 is consistent, and then can reduce the size of the power applied during grafting, is easy to air relief valve 100 and water route
The assembling of plate.
The assembling of above-mentioned air relief valve 100 and plate of water route for convenience, the length of above-mentioned two side ducts 20 is arranged to equal.Can
To be understood by, when above-mentioned air relief valve 100 and plate of water route are assembled, due to the length of above-mentioned two side ducts 20 it is identical, therefore, when upper
When stating air relief valve 100 and being installed in place, the length that two side ducts 20 of the air relief valve 100 are inserted in plate of water route is consistent, namely both sides
Pipeline 20 is revealed in the length outside plate of water route also unanimously, thus can be by checking that two side ducts 20 are revealed in outside plate of water route
Length facilitates the assembling of air relief valve 100 and plate of water route judging whether above-mentioned air relief valve 100 is installed in place.
In addition, in embodiment of the present utility model, the end of above-mentioned each inserted terminal 11 is provided with chamfering (not shown),
The chamfering can play guide function in the jack grafting of inserted terminal 11 and plate of water route, and then be easy to inserted terminal 11 to be inserted to plate of water route
In jack, namely the assembling for facilitating above-mentioned air relief valve 100 and plate of water route.
In order to improve the sealing between above-mentioned air relief valve 100 and the plate of water route of water purifier, above-mentioned air relief valve 100 also exists
The inserted terminal 21 of each side ducts 20 is arranged with sealing ring, and the sealing ring adopts rubber, silica gel or other elaxtic seals
Make, the sealing ring is sealed against when the inserted terminal 21 of side ducts 20 is inserted in the jack of plate of water route with the internal face of jack,
Further avoid water to go out from overflow between inserted terminal 21 and the internal face of jack.
In order to avoid above-mentioned sealing ring produces displacement in the jack grafting of inserted terminal 21 and the plate of water route of side ducts 20, on
The inserted terminal 21 for stating two side ducts 20 is equipped with mounting groove 211, and above-mentioned sealing ring is installed in mounting groove 211, and above-mentioned
The outer ring of sealing ring projects the outside wall surface of side ducts 20 and arranges.Because sealing ring is subject to the spacing of mounting groove 211, and then ensure that
Sealing ring will not produce displacement, while the outer ring of sealing ring in the jack grafting of inserted terminal 21 and the plate of water route of side ducts 20
The side wall of prominent side ducts 20 is arranged, it is ensured that when the inserted terminal 21 of side ducts 20 is inserted in the jack of plate of water route, sealing ring
Can seal against with the internal face of jack.
The depth of above-mentioned mounting groove 211 is 3～10mm.It should be noted that the setting of the depth of above-mentioned mounting groove 211 with
The outside wall surface of the inserted terminal 21 of side ducts 20 is relevant with the gap between the internal face of the jack of plate of water route, if side ducts 20 is slotting
Connect end 21 in outside wall surface and plate of water route jack internal face between spacing it is larger, then the depth of above-mentioned mounting groove 211 compared with
Little, you can the depth of above-mentioned mounting groove 211 is set to into 3mm, the sealing ring for so allowing for being installed in mounting groove 211 is projected
The amount of the outside wall surface of side ducts 20 is larger, it is ensured that when the inserted terminal 21 of side ducts 20 is inserted in the jack of plate of water route, sealing ring
Can seal against with the internal face of the jack of plate of water route, and then ensure that the sealing between air relief valve 100 and plate of water route；If
Spacing between the internal face of the jack of outside wall surface and plate of water route in the inserted terminal 21 of side ducts 20 is less, then above-mentioned mounting groove
211 depth is larger, you can the depth of above-mentioned mounting groove 211 is set to into 10mm, so allows for being installed in mounting groove 211
Sealing ring project side ducts 20 outside wall surface amount it is less, it is ensured that the inserted terminal 21 of side ducts 20 is inserted to the jack of plate of water route
When middle, will not be affected by sealing ring, while sealing ring can also be sealed against with the internal face of the jack of plate of water route, and then
Ensure that the sealing between air relief valve 100 and plate of water route.It is arranged such, can be adjusted by adjusting the depth of mounting groove 211
The outer ring of whole sealing ring projects the amount of the outside wall surface of side ducts 20 to ensure the inserted terminal 21 and plate of water route of above-mentioned side ducts 20
Jack can be realized sealing grafting.
It should be noted that the inserted terminal 21 of above-mentioned each side ducts 20 can arrange multiple mounting grooves 211, each installation
One sealing ring is installed in groove 211, is arranged such so that form multiple tracks between the inserted terminal 21 of side ducts 20 and the jack of plate of water route
Sealing, and then be conducive to improving the sealing between air relief valve 100 and plate of water route.
The side ducts 20 of above-mentioned main pipeline 10 and two are integrally formed setting.Specifically, the side ducts 20 of above-mentioned main pipeline 10 and two
Can be integrally formed by techniques such as injection, reverse mould or punching presses.Wherein, the connection of side ducts 20 and main pipeline 10 also without
Individually increase technological process again, so not only can be cost-effective, the stability of structure can also be improved.
In order that more firm, the outside wall surface projection of above-mentioned main pipeline 10 connected between above-mentioned air relief valve 100 and plate of water route
There is erecting bed 11, and the erecting bed 11 is provided with through hole 111；Above-mentioned air relief valve 100 also includes securing member, and the securing member can be
Screw, U-bolt etc., in embodiment of the present utility model, the securing member adopts screw.The screw is through on erecting bed 11
Through hole 111 be spirally connected with plate of water route, and then cause to connect more firm between air relief valve 100 and plate of water route, it is to avoid air relief valve 100
Because being impacted by plate of water route mesohigh water, and the problem for coming off on plate by water occurs.
This utility model also proposes a kind of water purifier, and the water purifier includes plate of water route and the decompression being connected with plate of water route
Valve, concrete structure reference above-described embodiment of the air relief valve, because this water purifier employs whole skills of above-mentioned all embodiments
Art scheme, therefore all beneficial effects that at least technical scheme with above-described embodiment is brought, this is no longer going to repeat them.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under inventive concept of the present utility model, the equivalent structure made using this utility model description and accompanying drawing content is become
Change, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of air relief valve, it is characterised in that include：
Main pipeline；
Valve element, is installed in the main pipeline；And,
Two side ducts, connect positioned at the same side of the main pipeline and respectively with one end of the main pipeline, two side ducts
The inserted terminal arranged away from the main pipeline is respectively provided with, the inserted terminal is used for the plate of water route grafting with water purifier.
2. air relief valve as claimed in claim 1, it is characterised in that two side ducts are arranged parallel.
3. air relief valve as claimed in claim 2, it is characterised in that the axis of two side ducts with the axle of the main pipeline
Line is vertical.
4. air relief valve as claimed in claim 1, it is characterised in that the length of two side ducts is identical.
5. air relief valve as claimed in claim 1, it is characterised in that the inserted terminal of two side ducts is equipped with mounting groove；
The air relief valve also includes sealing ring, and the sealing ring is installed in the mounting groove and projects the outer wall of the side ducts
Face is arranged.
6. air relief valve as claimed in claim 5, it is characterised in that the depth of the mounting groove is 3～10mm.
7. air relief valve as claimed in claim 5, it is characterised in that the inserted terminal of each side ducts is provided with multiple installations
Groove.
8. air relief valve as claimed in claim 1, it is characterised in that the main pipeline and two side ducts are integrally formed and set
Put.
9. air relief valve as claimed in claim 1, it is characterised in that the outside wall surface of the main pipeline is convexly equipped with erecting bed, described
Erecting bed is provided with through hole；
The air relief valve also includes securing member, and the securing member is fixedly connected through the through hole with the plate of water route of water purifier.
10. a kind of water purifier, it is characterised in that including plate of water route and the air relief valve as described in claim 1-9 any one,
Two side ducts of the air relief valve and the jack grafting of the plate of water route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140183.8U CN206159573U (en) | 2016-10-19 | 2016-10-19 | Pressure reducing valve and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140183.8U CN206159573U (en) | 2016-10-19 | 2016-10-19 | Pressure reducing valve and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159573U true CN206159573U (en) | 2017-05-10 |
Family
ID=58654917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140183.8U Expired - Fee Related CN206159573U (en) | 2016-10-19 | 2016-10-19 | Pressure reducing valve and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321912A (en) * | 2016-10-19 | 2017-01-11 | 佛山市美的清湖净水设备有限公司 | Pressure reducing valve and water purifier |
-
2016
- 2016-10-19 CN CN201621140183.8U patent/CN206159573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321912A (en) * | 2016-10-19 | 2017-01-11 | 佛山市美的清湖净水设备有限公司 | Pressure reducing valve and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |