CN208022800U - A kind of check valve suction pipe - Google Patents
A kind of check valve suction pipe Download PDFInfo
- Publication number
- CN208022800U CN208022800U CN201820100834.3U CN201820100834U CN208022800U CN 208022800 U CN208022800 U CN 208022800U CN 201820100834 U CN201820100834 U CN 201820100834U CN 208022800 U CN208022800 U CN 208022800U
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- Prior art keywords
- membrane
- check valve
- suction pipe
- valve suction
- water
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of check valve suction pipes, including protecting shell, enclosure interior is protected to be equipped with purifier, purifier includes fore filter and postposition water purifier, the internal cavities of fore filter gradually increase to enhance filter effect, membrane is equipped between fore filter and postposition water purifier, membrane is fixed on protection enclosure interior by the way that movable buckle is mobilizable, the shape of membrane is arc convex and protrusion direction direction enters water direction, the intermediate fluid reservoir that can accommodate drainage is formed inside membrane to play the role of water purification, being equipped with inside it can be with movable membrane, and is coordinated with it by fore filter and postposition water purifier and be filtered, Adsorption and Sterilization effect is significantly improved.
Description
Technical field
The utility model is related to drinking water apparatus field more particularly to a kind of check valve suction pipes.
Background technology
There was only common check valve suction pipe currently on the market, liquid in bottle is not purified and filtered, but adds water
In the process, enter some small magazines unavoidably and water quality sediment lacks, if without filtering and purification, check valve is easy to block not
It can use, and be also easy to suck impurity in body, it is unhealthful, it is badly in need of a check valve with filter sterilization function and inhales
Pipe meets consumer demand.
In conclusion existing check valve suction pipe since structural limitations, kind have a single function, need to its structure into
Row optimization and upgrading improves its filter sterilization performance.
Utility model content
In order to solve existing check valve suction pipe poor filtration effect, the unconspicuous disadvantage of degerming, the utility model devises one
Kind of check valve suction pipe, be equipped with inside it can with movable membrane, and by fore filter and postposition water purifier with
Its cooperation is filtered, and Adsorption and Sterilization effect is significantly improved, and concrete scheme is：
A kind of check valve suction pipe, including protection shell, the protection enclosure interior are equipped with purifier, the purifier
Including fore filter and postposition water purifier, the internal cavities of the fore filter gradually increase to enhance filtering effect
Fruit, is equipped with membrane between the fore filter and postposition water purifier, the membrane is movable by movable buckle
Be fixed on the protection enclosure interior, the shape of the membrane is arc convex and protrusion direction towards entering water direction,
The intermediate fluid reservoir that can accommodate drainage is formed inside the membrane to play the role of water purification.
Preferably, the fore filter is internally provided with circular filter ball, the radius of the filter ball be 2mm-4mm it
Between to prevent block under the premise of enhance filter effect.
Preferably, the filter ball is specially quartz sand.
Preferably, the movable buckle includes retaining element and moving element connected to it, the membrane with
The moving element is fixedly connected, described unidirectional to make when the intermediate fluid reservoir inside water pressure reaches a certain size
Diaphragm moves up.
Preferably, the membrane thickness plays a role in filtering between 7mm-12mm.
Preferably, the retaining element and the membrane contact site are equipped with hole slot, the hole slot with it is described unidirectional
Diaphragm is in close contact, and the area of the hole slot is closed to play the role of less than the membrane.
Preferably, the check valve suction pipe water inlet position is equipped with water inlet pipe, and the check valve suction pipe water outlet position is set
There are outlet pipe, the water inlet pipe, outlet pipe to be threadedly coupled to be convenient for changing with the check valve.
Preferably, it is full of adsorbent inside the postposition water purifier, the outlet pipe gos deep into inside the check valve, institute
It states adsorbent and is looped around the outlet pipe surrounding to enhance adsorption effect.
The beneficial effects of the utility model are：
A kind of check valve suction pipe, including protection shell, protection enclosure interior are equipped with purifier, and purifier includes preposition
The internal cavities of filter and postposition water purifier, fore filter gradually increase to enhance filter effect, fore filter
Membrane is equipped between postposition water purifier, membrane is fixed on protection enclosure interior by the way that movable buckle is mobilizable,
The shape of membrane is arc convex and protrusion direction can accommodate drainage towards water direction, the formation of membrane inside is entered
Intermediate fluid reservoir to play the role of water purification, being equipped with inside it can be with movable membrane, and passes through fore filter
And postposition water purifier coordinates with it and is filtered, Adsorption and Sterilization effect is significantly improved.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is a kind of overall structure diagram of check valve suction pipe of the utility model；
Fig. 2 is the structural schematic diagram of the purifier of check valve suction pipe described in the utility model.
In above each figure：
1, shell is protected；2, purifier；21, fore filter；211, filter ball；22, postposition water purifier；221, it adsorbs
Substance；23, membrane；24, movable buckle；241, retaining element；2411, hole slot；242, moving element；25, intermediate liquid storage
Room；3, water inlet pipe；4, outlet pipe.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature mutually can arbitrarily combine.
A kind of check valve suction pipe, including protection shell 1, the protection shell 1 are internally provided with purifier 2, the water purification
Device 2 includes fore filter 21 and postposition water purifier 22, the internal cavities of the fore filter 21 gradually increase to
Enhance filter effect, membrane 23, the membrane 23 are equipped between the fore filter 21 and postposition water purifier 22
It is fixed on inside the protection shell 1 by the way that movable buckle 24 is mobilizable, the shape of the membrane 23 is arc convex
And protrusion direction is towards entering water direction, 23 inside of the membrane form the intermediate fluid reservoir 25 that can accommodate drainage thus
Play the role of water purification, is described in detail below by specific embodiment.
Referring to FIG. 1, a kind of overall structure diagram of check valve suction pipe of the utility model, including protection shell 1.It is described
The protection setting of shell 1 could be provided as transparent material in most external, while playing a protective role, so as to observe in it
Portion's purifying water effect.Breaking down inside it to be checked and be replaced in time.The protection shell 1 is internally provided with water purification
Device 2, which is core of the invention component part, and absorption, the sterilization of bacterium can be carried out while playing purification
Effect.Referring to FIG. 2, the structural schematic diagram of the purifier 2 of check valve suction pipe described in the utility model, the purifier 2
Including fore filter 21 and postposition water purifier 22, the internal cavities of the fore filter 21 gradually increase to enhance
Effect is filtered, flow can more fully be contacted with the increase of cavity with water purification substance from water inlet end into fashionable,
Improve purifying water effect.Membrane 23, the membrane 23 are equipped between the fore filter 21 and postposition water purifier 22
It is fixed on inside the protection shell 1 by the way that movable buckle 24 is mobilizable, the shape of the membrane 23 is arc convex
And protrusion direction is towards entering water direction, 23 inside of the membrane form the intermediate fluid reservoir 25 that can accommodate drainage thus
Play the role of water purification.
Please further refer to Fig. 2, the fore filter 21 is internally provided with circular filter ball 211, the filter ball 211
Radius between 2mm-4mm to prevent block under the premise of enhance filter effect.Specifically, in this specific embodiment
In, the filter ball 211 is specially quartz sand.Can also be replaced with other adsorbents 221, ensure it is beneficial to human body or
It is replaced under the premise of person is harmless.
Further, referring to FIG. 2, in order to ensure that the membrane 23 can move up and down, to meet water purification effect
Fruit.The movable buckle 24 includes retaining element 241 and moving element connected to it 242, the membrane 23 and institute
Moving element 242 is stated to be fixedly connected, it is described to make when 25 inside water pressure of intermediate fluid reservoir reaches a certain size
Membrane 23 moves up.Its specific operation principle is, moving element 242 be using made of soft rubber compounding plastics,
When the hydraulic pressure that the membrane 23 is subject to reaches a certain level, it can not be fixed in moving element 242, to make film
Piece moves up, after it is moved up, water flow into rear, to make hydraulic pressure reduce, moving element 242 again to the membrane 23 into
Row is fixed, and the specific material and structure of moving element 242 are the prior art.
Further, in order to meet filter effect, 23 thickness of the membrane plays between 7mm-12mm
Filtration.
In order to realize the circulation of drainage, with continued reference to FIG. 2, the retaining element 241 connects with the membrane 23
Contact portion position is equipped with hole slot 2411, and the hole slot 2411 is in close contact with the membrane 23, and the area of the hole slot 2411 is small
It is closed to play the role of in the membrane 23.
Further, the check valve suction pipe water inlet position is equipped with water inlet pipe 3, the check valve suction pipe water outlet position
Equipped with outlet pipe 4, the water inlet pipe 3, outlet pipe 4 are threadedly coupled to be convenient for changing with the check valve.
Further, in order to realize the Adsorption and Sterilization to bacterium, 22 inside of the postposition water purifier is full of adsorbent
221, the outlet pipe 4 gos deep into inside the check valve, and the adsorbent 221 is looped around 4 surrounding of the outlet pipe to increase
Strong adsorption effect.Adsorbent 221 can also be used harmless Fungicidal substance and be replaced, to meet bactericidal effect.
A kind of check valve suction pipe, including protection shell 1, protection shell 1 are internally provided with purifier 2, and purifier 2 includes
The internal cavities of fore filter 21 and postposition water purifier 22, fore filter 21 gradually increase to enhance filter effect,
Membrane 23 is equipped between fore filter 21 and postposition water purifier 22, membrane 23 is mobilizable by movable buckle 24
It is fixed on inside protection shell 1, the shape of membrane 23 is arc convex and protrusion direction direction enters water direction, membrane
23 inside form the intermediate fluid reservoir 25 that can accommodate drainage to play the role of water purification, and being equipped with inside it can be movable
Membrane 23, and coordinated with it by fore filter 21 and postposition water purifier 22 and be filtered, Adsorption and Sterilization effect obtains
To being obviously improved.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that article or equipment including a series of elements include not only those elements, but also includes not having
There is the other element being expressly recited, or further includes for this article or the intrinsic element of equipment.Do not limiting more
In the case of system, the element that is limited by sentence " including ... ", it is not excluded that including the element article or equipment in
There is also other identical elements.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, reference only to preferred embodiment pair
The utility model is described in detail.It will be understood by those of ordinary skill in the art that can be to the technology of the utility model
Scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solutions of the utility model, should all be covered at this
In the right of utility model.
Claims (8)
1. a kind of check valve suction pipe, including protection shell, it is characterised in that：The protection enclosure interior is equipped with purifier, institute
It includes fore filter and postposition water purifier to state purifier, and the internal cavities of the fore filter gradually increase to increase
Strong filter effect, is equipped with membrane between the fore filter and postposition water purifier, the membrane passes through active card
Detain it is mobilizable be fixed on the protection enclosure interior, the shape of the membrane is arc convex and protrusion direction towards entering
Water direction, the membrane inside form the intermediate fluid reservoir that can accommodate drainage to play the role of water purification.
2. check valve suction pipe as described in claim 1, it is characterised in that：The fore filter is internally provided with circular filtering
The radius of ball, the filter ball enhances filter effect between 2mm-4mm under the premise of preventing blocking.
3. check valve suction pipe as claimed in claim 2, it is characterised in that：The filter ball is specially quartz sand.
4. check valve suction pipe as described in claim 1, it is characterised in that：The movable buckle includes retaining element and connects with it
The moving element connect, the membrane are fixedly connected with the moving element, to work as the intermediate fluid reservoir inside water pressure
The membrane can be made to move up when reaching a certain size.
5. check valve suction pipe as claimed in claim 4, it is characterised in that：The membrane thickness between 7mm-12mm to
It plays a role in filtering.
6. check valve suction pipe as claimed in claim 5, it is characterised in that：The retaining element and the membrane contact site
Equipped with hole slot, the hole slot is in close contact with the membrane, and the area of the hole slot is less than the membrane to rise
To closed effect.
7. check valve suction pipe as described in claim 1, it is characterised in that：The check valve suction pipe water inlet position is equipped with water inlet
Pipe, the check valve suction pipe water outlet position be equipped with outlet pipe, the water inlet pipe, outlet pipe be threadedly coupled with the check valve from
And it is convenient for changing.
8. check valve suction pipe as claimed in claim 7, it is characterised in that：Adsorbent, institute are full of inside the postposition water purifier
It states outlet pipe to go deep into inside the check valve, the adsorbent is looped around the outlet pipe surrounding to enhance adsorption effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100834.3U CN208022800U (en) | 2018-01-22 | 2018-01-22 | A kind of check valve suction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100834.3U CN208022800U (en) | 2018-01-22 | 2018-01-22 | A kind of check valve suction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022800U true CN208022800U (en) | 2018-10-30 |
Family
ID=64023891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820100834.3U Active CN208022800U (en) | 2018-01-22 | 2018-01-22 | A kind of check valve suction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022800U (en) |
-
2018
- 2018-01-22 CN CN201820100834.3U patent/CN208022800U/en active Active
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| GR01 | Patent grant |