CN204723882U - Integration composite filter element assembly - Google Patents
Integration composite filter element assembly Download PDFInfo
- Publication number
- CN204723882U CN204723882U CN201520338116.6U CN201520338116U CN204723882U CN 204723882 U CN204723882 U CN 204723882U CN 201520338116 U CN201520338116 U CN 201520338116U CN 204723882 U CN204723882 U CN 204723882U
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- CN
- China
- Prior art keywords
- filter element
- composite filter
- element assembly
- joint
- housing
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Abstract
The utility model discloses a kind of integrated composite filter element assembly, comprise: housing and the composite filter element body be arranged in described housing, described housing is provided with multiple opening portion, each described opening portion is respectively equipped with an opening, multiple opening comprises at least one import and at least one outlet, described joint comprises multiple access oral area and for described joint being fixed fixture on the housing, each described access port portion has an access port respectively, multiple described access port portion coordinates with multiple described opening portion respectively simultaneously and to be connected and multiple access port is communicated with multiple opening respectively simultaneously.According to the integrated composite filter element assembly of the utility model embodiment, when joint is connected with housing, multiple openings on housing can be communicated with multiple access port simultaneously, thus, when open amount is constant, greatly can simplify attended operation, easy to connect and fast, simplify the operation of changing core.
Description
Technical field
The utility model relates to technical field of water purification, more specifically, relates to a kind of integrated composite filter element assembly.
Background technology
In the related, purifier adopts PP cotton, active carbon etc. to form as preposition filter core and then RO filter core of connecting etc. the water system connected by multi-stage filter core, carries out water purification process.Whole system pipeline connects complicated, and install and change inconvenience, polylinker connects, the risk point that leaks is many.The more important thing is, the service life of multi-stage filter core is inconsistent, and consumer needs the filter core changed to have three to Pyatyi more than, and need frequent purchase filter core and need be changed by the installation personnel of specialty, the experience of consumer is poor, integrated cost is high.
Integration composite filter element is the structure be compounded in by the fine filtering filter core (can be RO film, also can be NF membrane or milipore filter) of pre-filtering filter core and rear end in a filter core.Because integrated composite filter element needs same complete machine (purifying drinking appliance or water purifier) to connect, the general outer connector of composite filter element is more, has raw water inlet, preposition filter core delivery port, booster pump water inlet, wastewater outlet, pure water outlet etc.; Attaching parts have booster pump, magnetic valve or all the other heating and cooling unit etc.
In order to ensure the water quality of water outlet and certain water flow, composite filter element needs to regularly replace filter core.Because the more one side of outer connector makes user's inconvenient operation, position, multiple hole will be made to realize accurately to hole, and the precise requirements for part is very high, and this must cause the increase of cost simultaneously.How realizing installing fast and changing core is easily the problem that composite filter element must solve.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of integrated composite filter element assembly, described integrated composite filter element assembly can facilitate and be connected with attaching parts rapidly, changes core convenient.
According to integrated composite filter element assembly of the present utility model, comprise: housing and the composite filter element body be arranged in described housing, described housing is provided with multiple opening portion, each described opening portion has respectively an opening, and multiple opening comprises at least one import and at least one outlet; Joint, described joint comprises multiple access oral area and for described joint being fixed fixture on the housing, each described access port portion has an access port respectively, and multiple described access port portion coordinates with multiple described opening portion respectively simultaneously and to be connected and multiple access port is communicated with multiple opening respectively simultaneously.
According to integrated composite filter element assembly of the present utility model, when joint is connected with housing, the multiple openings on housing can be communicated with multiple access port simultaneously, thus, when open amount is constant, greatly can simplify attended operation, easy to connect and fast, simplify the operation of changing core.
In addition, following additional technical characteristic can also be had according to integrated composite filter element assembly of the present utility model:
According to an embodiment of the present utility model, also comprise sealing ring, described sealing ring envelope is located at the junction of described access oral area and described opening portion.
According to an embodiment of the present utility model, described opening portion is formed as female terminal structure, and described access oral area is formed as male end structure.
According to an embodiment of the present utility model, at least two described opening portions are formed as inside and outside nested cover mouth structure, and at least two described access oral areas are formed as overlapping mouth structure with the access of described running-on respective outer side edges.
According to an embodiment of the present utility model, multiple described access port becomes one dimension to distribute.
According to an embodiment of the present utility model, multiple described access port becomes Two dimensional Distribution.
According to an embodiment of the present utility model, described fixture comprises two, and two described fixtures are located at the two ends of the length direction of described joint respectively.
According to an embodiment of the present utility model, also comprise check valve, described check valve is located at described opening part.
According to an embodiment of the present utility model, described joint also comprises for the positioning guide of assembling with guide described joint when dismounting joint and housing.
According to an embodiment of the present utility model, also comprise antipriming, described antipriming is located at described opening part.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the composite filter element of integrated composite filter element assembly according to the utility model embodiment;
Fig. 2 is the simplification structural representation of the joint of integrated composite filter element assembly according to the utility model embodiment;
Fig. 3 is the simplification structural representation of the joint of integrated composite filter element assembly according to another embodiment of the utility model.
Reference numeral:
Integration composite filter element 1;
Housing 10; Opening portion 11; Opening 101;
Joint 2; Access oral area 21; Access port 201; Screwed hole 202.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
The integrated composite filter element assembly according to the utility model embodiment is described in detail below in conjunction with accompanying drawing.
Shown in Fig. 3, according to the composite filter element body that the integrated composite filter element assembly of the utility model embodiment comprises joint 2, housing 10 and is arranged in housing 10.Wherein, housing 10 and being integrally formed of composite filter element body composite filter element 1, joint 2 is fixing on the housing 10.
Housing is provided with multiple opening portion 11, each opening portion 11 has respectively an opening 101.Such as, each opening 101 can be separately positioned on the outer face of corresponding opening portion 11.Thus, housing 10 can be formed multiple opening 101.Multiple opening 101 comprises at least one import and at least one outlet.Joint 2 comprises multiple access oral area 21 and fixture.Fixture is used for joint 2 to fix on the housing 10.Each access oral area 21 has an access port 201 respectively, and multiple access oral area 21 coordinates with multiple opening portion 11 respectively simultaneously and to be connected and multiple access port 201 is communicated with multiple opening 101 respectively simultaneously.
According to the integrated composite filter element assembly of the utility model embodiment, by arranging joint 2, and on joint 2, arrange multiple access port 201, when joint 2 is connected with housing 10, the multiple openings 101 on housing 10 can be communicated with multiple access port 201 simultaneously.Thus, when opening 101 quantity is constant, greatly can simplifies attended operation, simplify the operation of changing core, easy to connect and fast.
Be understandable that, the quantity of opening 101 can be arranged as required, and such as, in a concrete example of the present utility model, housing 10 is provided with raw water inlet, pure water delivery port, wastewater effluent mouth, pressurized water entrance, prefilter delivery port.Wherein, raw water inlet and pressurized water entrance are formed as import respectively, and pure water delivery port, wastewater effluent mouth and prefilter delivery port are formed as outlet respectively.
In order to improve the connection sealing of housing 10 and joint 2, alternatively, integrated composite filter element assembly can also comprise sealing ring.Sealing ring can seal the junction being located at access oral area 21 and opening portion 11, to improve the connection sealing of access oral area 21 and opening portion 11.This kind adopts the structure of sealing ring sealing to need sealing ring, claw etc. unlike original fast joint 2, does not need ultrasonic bonding, difficulty of processing reduces, reliability is high, and also require lower for the qualification of producer.
Be understandable that, the syndeton between opening portion 11 and access oral area 21 can be formed as multiple.Such as, in embodiments more of the present utility model, opening portion 11 is formed as female terminal structure, and access oral area 21 is formed as male end structure.Here, male end structure and female terminal structure are the understanding on ordinary meaning, namely male end structure can be understood as needle-like or the convex-type structure such as bar-shaped, and female terminal structure is tubulose or the concave-type structure such as poroid, and male end structure can facilitate and be plugged in hermetically in female terminal structure.Thus, the syndeton of the quick union 2 of similar computer can be formed as between opening portion 11 and access oral area 21, connection and the disconnection of multiple opening 101 can be realized quickly and easily, easy and simple to handle.
Further, in the above-described embodiments, sealing ring can be arranged in male end structure.When concrete operations, after male end structure is plugged in female terminal structure, the position of sealing ring can be adjusted again, makes sealing ring can realize good sealing function.
According to embodiments more of the present utility model, at least two opening portions 11 can be formed as inside and outside nested cover mouth structure.At least two access oral areas 21 be formed as access cover mouth structure, access cover mouth structure can with running-on respective outer side edges.When accessing cover mouth structure and running-on respective outer side edges, being communicated with of multiple opening 101 and multiple access port 201 can be realized simultaneously, and the quantity of the quantity of the opening portion 11 on housing 10 and access oral area 21 can reduce, and further simplify structure, reduces space.
Be understandable that, the quantity of the access running-on on joint 2 can be arranged arbitrarily, and the quantity forming the access oral area 21 of access cover mouth structure also can be arranged arbitrarily.Such as, as shown in Figure 3, joint 2 is provided with two respectively with access cover mouth structure and the access oral area 21 with an access port 201 of two access ports 201, compared with the joint 2 overlapping mouth structure with not accessing shown in Fig. 2, structure as shown in Figure 3 is more simple and attended operation is more convenient.
The distributing position of multiple access oral area 21 on joint 2 does not do special restriction, and that is, the distributing position of multiple access port 201 does not do special restriction.Such as, multiple access port 201 can become one dimension to distribute, and namely multiple access port 201 can be linear distribution.Again such as, as shown in Figures 2 and 3, multiple access port 201 can become Two dimensional Distribution, and namely multiple access port 201 can become EDS maps.Specifically, multiple access port 201 can in a triangle or matrix equal distribution.
Here, it should be noted that, the arrangement situation of multiple access port 201 should be identical with the distribution situation of the multiple openings 101 on housing 10, and during to ensure that joint 2 and housing 10 are fixed together, multiple opening 101 is communicated with multiple access port 201.Integrated composite filter element 1 shown in Fig. 1 is only used to show respective structure respectively with the joint 2 shown in Fig. 2 and Fig. 3, when the integrated composite filter element 1 shown in Fig. 1 will use the joint 2 shown in Fig. 2 or Fig. 3, the position of multiple opening 101 on integrated composite filter element 1 should be adjusted or regulate the position of the access port 201 on joint 2, making access port 201 can mate corresponding with opening 101.
According to embodiments more of the present utility model, fixture comprises two, and two fixtures are located at the two ends of the length direction of joint 2 respectively.As shown in Figures 2 and 3, the two ends of fixture are respectively equipped with screwed hole 202, and the fixtures such as screw can be plugged in screwed hole 202.Two connectors can be held joint 2 both sides and carry out radial sealing, prevent integrated composite filter element assembly in the process used because running water pressure does not stop to impact simultaneously, constantly accept water hammer and cause exiting of joint 2, good fixing effect.In addition, when joint 2 does not need frequent dismounting, screw can be used to be followed closely by joint 2 extremely on the housing 10.
In embodiments more of the present utility model, integrated composite filter element assembly also comprises check valve, and check valve is located at opening 101 place of opening portion 11.In other embodiments of the utility model, integrated composite filter element assembly also comprises antipriming, and antipriming is located at opening 101 place.The effect of check valve and sealing assembly is similar, all can prevent in the process of dismounting joint 2, and the water of integrated composite filter element 1 inside flows out and drenches floor.
In addition, conveniently and realize opening portion 11 and access the aiming at of oral area 21 fast, joint 2 can also comprise for assembling the positioning guide carrying out with butt joint when dismounting joint 2 and housing 10 2 guiding.Positioning guide butt joint 2 can position and guide, and makes joint 2 can realize faster aiming at and assemble also quicker.Location arrangement for guiding is understandable for the person of ordinary skill of the art, is not described in detail at this.
In sum, according to the integrated composite filter element assembly of the utility model embodiment, no longer adopt conventional quick union 2, user does not need when operating the locking bayonet lock opening three to five joints respectively, then pin claw could one by one pipeline be extracted, but have employed a kind of Simple joint structure, the female terminal structure only the male end structure of joint 2 need being aimed at housing 10 during connection inserts, then tighten in the screwed hole 202 of the fixture insertion both sides such as screw, and carry out sealing with sealing ring, easy to connect and fast; After only connection fixture need being turned on during dismounting, just can three to five external parts be extracted simultaneously, easy and simple to handle and fast, conveniently can change core or the checking of laboratory test palm uses.
According to the integrated composite filter element assembly of the utility model embodiment other form and operation be known for the person of ordinary skill of the art, be not described in detail at this.
In description of the present utility model, it will be appreciated that, term " length ", " on ", D score, "front", "rear", " interior ", " outward ", " axis ", " radial direction ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. an integrated composite filter element assembly, is characterized in that, comprising:
Housing and the composite filter element body be arranged in described housing, described housing is provided with multiple opening portion, each described opening portion has respectively an opening, and multiple opening comprises at least one import and at least one outlet;
Joint, described joint comprises multiple access oral area and for described joint being fixed fixture on the housing, each described access port portion has an access port respectively, and multiple described access port portion coordinates with multiple described opening portion respectively simultaneously and to be connected and multiple access port is communicated with multiple opening respectively simultaneously.
2. integrated composite filter element assembly according to claim 1, is characterized in that, also comprise sealing ring, and described sealing ring envelope is located at the junction of described access oral area and described opening portion.
3. integrated composite filter element assembly according to claim 1, it is characterized in that, described opening portion is formed as female terminal structure, and described access oral area is formed as male end structure.
4. integrated composite filter element assembly according to claim 1, is characterized in that, at least two described opening portions are formed as inside and outside nested cover mouth structure, and at least two described access oral areas are formed as overlapping mouth structure with the access of described running-on respective outer side edges.
5. integrated composite filter element assembly according to claim 1, is characterized in that, multiple described access port becomes one dimension to distribute.
6. integrated composite filter element assembly according to claim 1, is characterized in that, multiple described access port becomes Two dimensional Distribution.
7. integrated composite filter element assembly according to claim 1, it is characterized in that, described fixture comprises two, and two described fixtures are located at the two ends of the length direction of described joint respectively.
8. integrated composite filter element assembly according to claim 1, it is characterized in that, also comprise check valve, described check valve is located at described opening part.
9. integrated composite filter element assembly according to claim 1, is characterized in that, described joint also comprises for the positioning guide of assembling with guide described joint when dismounting joint and housing.
10. integrated composite filter element assembly according to claim 1, it is characterized in that, also comprise antipriming, described antipriming is located at described opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338116.6U CN204723882U (en) | 2015-05-22 | 2015-05-22 | Integration composite filter element assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338116.6U CN204723882U (en) | 2015-05-22 | 2015-05-22 | Integration composite filter element assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723882U true CN204723882U (en) | 2015-10-28 |
Family
ID=54382269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338116.6U Expired - Fee Related CN204723882U (en) | 2015-05-22 | 2015-05-22 | Integration composite filter element assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723882U (en) |
-
2015
- 2015-05-22 CN CN201520338116.6U patent/CN204723882U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200522 |