CN203451255U - Novel domestic water purifier filter element - Google Patents
Novel domestic water purifier filter element Download PDFInfo
- Publication number
- CN203451255U CN203451255U CN201320429305.5U CN201320429305U CN203451255U CN 203451255 U CN203451255 U CN 203451255U CN 201320429305 U CN201320429305 U CN 201320429305U CN 203451255 U CN203451255 U CN 203451255U
- Authority
- CN
- China
- Prior art keywords
- water
- holes
- film silk
- pull rod
- purifying machine
- 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 - Lifetime
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a novel domestic water purifier filter element. The novel domestic water purifier filter element comprises a membrane wire base; the membrane wire base is internally provided with PVDF (polyvinylidene fluoride) lining membrane wires sealed through polyester adhesive; a casing pipe is sleeved on one end at the outer part of the membrane wire base; the PVDF lining membrane wires are positioned in the casing pipe; the other end at the outer part of the membrane wire base is bonded with a connecting seat which is matched with a rapid plugging interface of a water purifier in a sealing mode; the middle part of the connecting seat is integrally provided with a water production opening; one end of the water production opening is communicated with a water outlet of the membrane wire base; the other end of the water production opening is communicated with the rapid plugging interface of the water purifier. According to the utility model, high-filtering-precision PVDF membrane wires are adopted so as to provide safe and reliable guarantee for users; the installation and replacement are more convenient and rapid by adopting the clamp-type connection design; an air exhaust device is additionally arranged, so that water in the water purifier can be removed rapidly; bacteria can be suppressed from breeding; the service life of the filter element is prolonged.
Description
Technical field
The utility model relates to water body purification technical field, and specifically, the utility model relates to a kind of filter core that is applicable to household water-purifying machine.
Background technology
In existing market, have many kinds of water-purifying machines, supporting filter core great majority are installed complicated, change inconvenience, need professional person to change and safeguard.The film quality using in filter core is unstable, can not guarantee the water quality safety after filtering.The eliminating that simultaneously water-purifying machine internal water can not be very fast, easy breed bacteria of long duration, shortens filter core work-ing life.
For prior art above shortcomings, the utility model is proposed.
Utility model content
In order to overcome the deficiency of prior art structure, the utility model provides a kind of and is meeting under the prerequisite of user's water safety, extends the novel household water-purifying machine filter core of work-ing life, saving use cost and user friendly installation and the replacing of filter core.
For realizing above-mentioned utility model object, the technical scheme that the utility model provides is: a kind of novel household water-purifying machine filter core, comprise a film silk base, there is the PVDF inner lining film silk sealing by polyurethane adhesive film silk base inside, one end of film silk base exterior is set with a sleeve pipe, PVDF inner lining film silk is positioned at this sleeve pipe, the other end of described film silk base exterior is sealing adhesive and one coordinates the Connection Block of installing with the fast interface of water-purifying machine, the integral middle of Connection Block is shaped with a product mouth of a river, the one end of producing the mouth of a river is communicated with the water outlet of film silk base, the other end that produces the mouth of a river is communicated with the fast interface of water-purifying machine.
The described product mouth of a river is provided with draw-in groove, and sealing-ring is installed in draw-in groove.
The middle part of described PVDF inner lining film silk is provided with a hollow pull rod with holes, and the inside of hollow pull rod with holes is provided with air-permeable envelope silk; The polyurethane adhesive inside of film silk base inside is enclosed in one end of hollow pull rod with holes, and the other end is communicated with a hollow pull rod bonding not with holes, and another end of hollow pull rod with holes is not provided with gas cap with holes.
Described gas cap with holes is fixed on the not end of hollow pull rod with holes by a plum blossom handle.
The beneficial effects of the utility model are: the utility model adopts high filtering precision pvdf membrane silk, for user provides safe and reliable assurance; Adopt cassette to connect design, install and change more convenient; Increase gas barrier, can make water-purifying machine internal water get rid of fast, effectively anti-bacteria grows, capable of prolonging service life of filter elements.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model is used for explaining the utility model, does not form to improper restriction of the present utility model, wherein:
Fig. 1 is the one-piece construction figure of the utility model filter core.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
Fig. 1 is the one-piece construction figure of the utility model filter core.As shown in Figure 1, a kind of novel household water-purifying machine filter core of the present utility model, comprise a film silk base 5, there is the PVDF inner lining film silk 2 sealing by polyurethane adhesive 50 film silk base 5 inside, one end of film silk base 5 outsides is set with a sleeve pipe 1, PVDF inner lining film silk 2 is positioned at this sleeve pipe 1, the other end of film silk base 5 outsides is sealing adhesive and one coordinates the Connection Block 4 of installing with the fast interface 11 of water-purifying machine, the integral middle of Connection Block 4 is shaped with a product mouth of a river 9, the one end of producing the mouth of a river 9 is communicated with the water outlet 51 of film silk base 5, the other end that produces the mouth of a river 9 is communicated with the fast interface 11 of water-purifying machine.The outer wall that produces the mouth of a river 9 is provided with draw-in groove, and sealing-ring 10 is installed in draw-in groove.For guaranteeing stopping property, can also establish draw-in groove at the outer wall of the fast interface 11 of water-purifying machine, sealing-ring 10 is installed in draw-in groove.
The middle part of PVDF inner lining film silk 2 is provided with a hollow pull rod 6 with holes, and the inside of hollow pull rod 6 with holes is provided with air-permeable envelope silk 3; Polyurethane adhesive 50 inside of film silk base 5 inside are enclosed in one end of hollow pull rod 6 with holes, and the other end is communicated with hollow pull rod 7 bondings not with holes, and another end of hollow pull rod 7 not with holes is provided with gas cap 70 with holes.Gas cap 70 with holes is fixed on the end of hollow pull rod 7 not with holes by a plum blossom handle 8.
Mode of operation of the present utility model is as follows:
During use, sleeve pipe 1 is taken off, Connection Block 4 is alignd with the fast plug receptacle 11 of water-purifying machine, firmly press, complete installation process, build sleeve pipe 1, make filter core installation region form the sealing area of.During water-purifying machine work, water inlet is injected in sealing area, forms hydraulic pressure.Under hydraulic pressure, water molecules flows through narrow membrane pores, and PVDF inner lining film silk 2 outside surfaces play the effect of impurity in trap water (as macrobead suspended substance, iron rust etc.) simultaneously, produces water and as water purification, discharges in producing the mouth of a river 9, thereby play the effect that water purifies.Stop after water dispenser water inlet, by air-permeable envelope silk 3, in empty pull bar 6 with holes, hollow pull rod assembly 7 not with holes, gas cap with holes 70, plum blossom handle 8 be connected with outside, make filter core filter core installation region shape and atmosphere reach fast pressure equilibrium, thereby the water in the shape of filter core installation region is got rid of fast, moisture in the shape of filter core installation region is reduced, and effectively anti-bacteria grows.Increase filter core work-ing life, cost-saving.
The above embodiment; it is preferred embodiment of the present utility model; be not to limit the utility model practical range; therefore all according to the apparent change described in the utility model claim; and other does not depart from the change of the utility model essence, within all should being included in protection domain of the present utility model.
Claims (4)
1. a novel household water-purifying machine filter core, comprise a film silk base, there is the PVDF inner lining film silk sealing by polyurethane adhesive film silk base inside, one end of film silk base exterior is set with a sleeve pipe, PVDF inner lining film silk is positioned at this sleeve pipe, it is characterized in that, the other end of described film silk base exterior is sealing adhesive and one coordinates the Connection Block of installing with the fast interface of water-purifying machine, the integral middle of Connection Block is shaped with a product mouth of a river, the one end of producing the mouth of a river is communicated with the water outlet of film silk base, and the other end that produces the mouth of a river is communicated with the fast interface of water-purifying machine.
2. a kind of novel household water-purifying machine filter core according to claim 1, is characterized in that, the described product mouth of a river is provided with draw-in groove, and sealing-ring is installed in draw-in groove.
3. a kind of novel household water-purifying machine filter core according to claim 1, is characterized in that, the middle part of described PVDF inner lining film silk is provided with a hollow pull rod with holes, and the inside of hollow pull rod with holes is provided with air-permeable envelope silk; The polyurethane adhesive inside of film silk base inside is enclosed in one end of hollow pull rod with holes, and the other end is communicated with a hollow pull rod bonding not with holes, and another end of hollow pull rod with holes is not provided with gas cap with holes.
4. a kind of novel household water-purifying machine filter core according to claim 3, is characterized in that, described gas cap with holes is fixed on the not end of hollow pull rod with holes by a plum blossom handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429305.5U CN203451255U (en) | 2013-07-18 | 2013-07-18 | Novel domestic water purifier filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429305.5U CN203451255U (en) | 2013-07-18 | 2013-07-18 | Novel domestic water purifier filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451255U true CN203451255U (en) | 2014-02-26 |
Family
ID=50131152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320429305.5U Expired - Lifetime CN203451255U (en) | 2013-07-18 | 2013-07-18 | Novel domestic water purifier filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028183A (en) * | 2020-09-25 | 2020-12-04 | 珠海格力电器股份有限公司 | Ultrafiltration membrane filter element structure, filter element assembly and water purifier |
-
2013
- 2013-07-18 CN CN201320429305.5U patent/CN203451255U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028183A (en) * | 2020-09-25 | 2020-12-04 | 珠海格力电器股份有限公司 | Ultrafiltration membrane filter element structure, filter element assembly and water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203668071U (en) | Water purifier adopting ceramic membrane | |
| CN105152441B (en) | The wall-mounted integral RO water purifiers of heating | |
| CN203451255U (en) | Novel domestic water purifier filter element | |
| CN204224339U (en) | A kind of wall-hanging water purifier that RO membrane cartridge is set | |
| CN204224296U (en) | A kind of pressure-bearing type RO membrane filtration bottle | |
| CN203392945U (en) | Hand-operated water purifier | |
| CN205095656U (en) | No overhead tank reverse osmosis water purification machine | |
| CN207435174U (en) | It is a kind of that there is the water purifier of air wetting | |
| CN202366540U (en) | Automatic cleaning filter | |
| CN201665561U (en) | Membrane type household water purifier | |
| CN202802935U (en) | Water pipe efficient filter | |
| CN203670054U (en) | Filter element of automobile fuel filter | |
| CN201049259Y (en) | Multi-level filter | |
| CN203144196U (en) | Large flow direct drinking machine | |
| CN205127622U (en) | Air purifier | |
| CN201809237U (en) | Composite integrated filter core | |
| CN202044120U (en) | Instant heat type water dispenser or boiler heating main body | |
| CN205197351U (en) | Portable filter cup | |
| CN204778955U (en) | Wall -hanging pure drinking water ultrafiltration device | |
| CN219558967U (en) | Water purifier for outdoor use | |
| CN202700373U (en) | Flushable external pressure type ultrafiltration filter element assembly and water purifier | |
| CN207347336U (en) | Compact water purifier | |
| CN204380516U (en) | A kind of PVP production bactericidal device | |
| CN204220036U (en) | A kind of RO membrane filtration bottle being provided with waste water plug | |
| CN203382860U (en) | Reverse-flow melt filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: QINGDAO WATER ORIGINWATER TECHNOLOGY DEVELOPMENT Co.,Ltd. Assignor: BEIJING ORIGIN WATER FILM TECHNOLOGY Co.,Ltd. Contract record no.: 2015990000417 Denomination of utility model: Novel domestic water purifier filter element Granted publication date: 20140226 License type: Exclusive License Record date: 20150609 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |