CN101696048B - Integrated reverse osmosis fast-connection filter element - Google Patents
Integrated reverse osmosis fast-connection filter element Download PDFInfo
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- CN101696048B CN101696048B CN2009101537041A CN200910153704A CN101696048B CN 101696048 B CN101696048 B CN 101696048B CN 2009101537041 A CN2009101537041 A CN 2009101537041A CN 200910153704 A CN200910153704 A CN 200910153704A CN 101696048 B CN101696048 B CN 101696048B
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Abstract
The invention discloses an integrated reverse osmosis fast-connection filter element, which comprises a reverse osmosis lauter tank. A water inlet, a waste water outlet and a pure water outlet of the reverse osmosis lauter tank are formed on the upper part of the reverse osmosis lauter tank; the top end of the reverse osmosis lauter tank is movably connected with an integrated head; the integrated head is provided with a raw water inlet pipe, a waste water outlet pipe and a pure water outlet pipe; the raw water inlet pipe is connected with the water inlet of the reverse osmosis lauter tank; the waste water outlet pipe is connected with the waste water outlet of the reverse osmosis lauter tank; and the pure water outlet pipe is connected with the pure water outlet of the reverse osmosis lauter tank. The integrated reverse osmosis fast-connection filter element has the advantages that a water pipe is not needed to be dismounted and mounted when the filter element is changed, only the reverse osmosis lauter tank is screwed off to be separated from the integrated head, the change is very simple, quick and convenient, and pipeline leakages cannot be caused.
Description
Technical field
The present invention relates to a kind of water treatment facilities, specifically, relate to integrated reverse osmosis fast-connection filter element.
Background technology
The counter-infiltration filter core has three water routes, with reference to Fig. 1: advance former water 31, go out pure water 32, effluent 33, general advance former water 31 of filter core, go out pure water 32 and effluent 33 in the other end, to install and remove top water pipe during replacing, the mounting or dismounting water pipe causes easily and leaks, and when loading onto pipeline once more easily with the water pipe wrong.So invented the Chinese patent publication number in person is a kind of filter core of crossing of CN201157706Y, all focus on outlet pipe and inlet opening in the capping, solved easily with the wrong problem of pipeline dress, but capping and housing adopt ultrasonic bonding, in case filter core goes wrong, still need all water pipes and filter core are separated, be difficult for changing and causing easily leaking.
Summary of the invention
The object of the present invention is to provide integrated reverse osmosis fast-connection filter element, can effectively solve existing filter core needs the dismounting water pipe when changing problem.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: integrated reverse osmosis fast-connection filter element, comprise the counter-infiltration lauter tub, the water inlet of described counter-infiltration lauter tub, wastewater effluent mouth and pure water delivery port all are arranged on the top of counter-infiltration lauter tub, the active integrated head that is connected with in the top of described counter-infiltration lauter tub, described integrated head is provided with former water water inlet pipe, wastewater effluent pipe and pure water outlet pipe, described former water water inlet pipe is connected with the water inlet of counter-infiltration lauter tub, described wastewater effluent pipe is connected with the wastewater effluent mouth of counter-infiltration lauter tub, and described pure water outlet pipe is connected with the pure water delivery port of counter-infiltration lauter tub.
Preferably, also be provided with supporting seat between described integrated head and the counter-infiltration lauter tub, be provided with a cavity in the described supporting seat, described integrated head is arranged in the cavity, described integrated head outer wall is provided with fixedly ear, fixedly ear is provided with fixing hole, described supporting seat is provided with screwed hole, by screw integrated head and supporting seat are fixed together, the bottom of described cavity has through hole, described through-hole wall is provided with at least two clamping blocks, described clamping block is provided with at least one step, forms clamping slot between the step of described clamping block and the integrated head, and described counter-infiltration lauter tub top is provided with the round boss suitable with through hole, the outer wall of described round boss is provided with the Ka Tai suitable with clamping slot, leaves the gap that Ka Tai is passed through between the described adjacent clamping block; Comparatively simple combination connecting mode, fast assembling-disassembling when being convenient for changing filter core; Install supporting seat additional and make integrated head, filter core, arresting lever, spring that a location and fixing position be arranged, combine effectively, can realize more renew cartridge This move fast simply.
Preferably, described former water water inlet pipe is provided with the centre of integrated head, and described wastewater effluent pipe and pure water outlet pipe are separately positioned on former water water inlet pipe both sides; Make things convenient for pipeline to connect, be difficult for wrong.
Preferably, be arranged with hydraulic quick coupler between described integrated head and the former water water inlet pipe, be provided with non-return valve in the integrated head of described hydraulic quick coupler below, also be arranged with the bend pipe hydraulic quick coupler on described wastewater effluent pipe and the pure water outlet pipe respectively; Connect pipeline separately fast, non-return valve can not leak when making more renew cartridge.
Preferably, be provided with the water route central tube in the described counter-infiltration lauter tub, be provided with water inlet pipe in the central tube of described water route, leave the pure water water channel between described water inlet pipe and the water route central tube, central tube top, described water route is socketed with shunt head, the top of described water inlet pipe is socketed in the shunt head, described shunt head top is provided with first inlet opening, the bottom of shunt head is provided with the first pure water apopore, described first inlet opening is communicated with the former water water inlet pipe on the integrated head with water inlet pipe in the counter-infiltration lauter tub, the described first pure water apopore is communicated with the pure water water channel with pure water outlet pipe on the integrated head; Shunt head is set makes into that water and pure water can flow by the water route of appointment, can not scurry the phenomenon of water.
Preferably, also offer at least two locating holes on the described supporting seat, described counter-infiltration lauter tub top is provided with at least two locating slots, be provided with retaining spring and arresting lever in the described locating hole, one end of described retaining spring withstands on the integrated head, the other end of described retaining spring withstands on the arresting lever, and an end of described arresting lever stretches out locating hole and is stuck in the locating slot; Prevent to install the rotation of back counter-infiltration lauter tub and influence overall performance.
Preferably, be provided with the central tube sealing ring between described water route central tube and the counter-infiltration lauter tub upper inside wall; Be provided with the shunt head sealing ring between described water inlet pipe top and the shunt head; Strengthen whole seal.
Preferably, described locating slot is a V-shaped groove; " V " shape groove can position with restraint with stop system and cooperate.
Compared with prior art, advantage of the present invention is: no longer need the dismounting water pipe when renew cartridge more, as long as the counter-infiltration lauter tub is screwed off the disengaging integrated head, change that very simple and fast is convenient, and can not cause pipe leakage.
Description of drawings
Fig. 1 is existing counter-infiltration filter cartridge construction schematic diagram;
Fig. 2 is an integrated reverse osmosis fast-connection filter element structural representation of the present invention;
Fig. 3 is a counter-infiltration lauter tub structural representation of the present invention;
Fig. 4 is an integrated head structural representation of the present invention;
Fig. 5 is an integrated head stereogram of the present invention;
Fig. 6 is a shunt head stereogram of the present invention;
Fig. 7 is a supporting seat stereogram of the present invention;
Fig. 8 is a counter-infiltration lauter tub stereogram of the present invention.
The specific embodiment
Consult the embodiment of Fig. 2 to Fig. 8 for integrated reverse osmosis fast-connection filter element of the present invention, integrated reverse osmosis fast-connection filter element, comprise counter-infiltration lauter tub 1, the water inlet of described counter-infiltration lauter tub 1, wastewater effluent mouth and pure water delivery port all are arranged on the top of counter-infiltration lauter tub 1, the active integrated head 2 that is connected with in the top of described counter-infiltration lauter tub 1, described integrated head 2 is provided with former water water inlet pipe 3, wastewater effluent pipe 4 and pure water outlet pipe 5, described former water water inlet pipe 3 is a PE pipe, described former water water inlet pipe 3 is connected with the water inlet of counter-infiltration lauter tub 1, described wastewater effluent pipe 4 is connected with the wastewater effluent mouth of counter-infiltration lauter tub 1, described pure water outlet pipe 5 is connected with the pure water delivery port of counter-infiltration lauter tub 1, also be provided with supporting seat 6 between described integrated head 2 and the counter-infiltration lauter tub 1, be provided with a cavity 7 in the described supporting seat 6, described integrated head 2 is arranged in the cavity 7, described integrated head 2 outer walls are provided with fixedly ear 8, fixedly ear 8 is provided with fixing hole 9, described supporting seat 6 is provided with screwed hole 25, passing integrated head 2 by screw is screwed in the screwed hole 25 integrated head 2 and supporting seat 6 is fixed together, the bottom of described cavity 7 has through hole 11, described through hole 11 inwalls are provided with at least two clamping blocks 12, described clamping block 12 is provided with at least one step, form clamping slot 13 between the step of described clamping block 12 and the integrated head 2, described counter-infiltration lauter tub 1 top is provided with the round boss 14 suitable with through hole 11, the outer wall of described round boss 14 is provided with the card platform 15 suitable with clamping slot 13, leave the gap that card platform 15 is passed through between the described adjacent clamping block 12, described former water water inlet pipe 3 is provided with the centre of integrated head 2, described wastewater effluent pipe 4 and pure water outlet pipe 5 are separately positioned on former water water inlet pipe 3 both sides, be arranged with the hydraulic quick coupler 17 that links to each other with extraneous water inlet pipe on the described former water water inlet pipe 3, be provided with non-return valve 16 in the integrated head 2 of described hydraulic quick coupler 17 belows, also be arranged with the bend pipe hydraulic quick coupler 18 that is connected with extraneous corresponding water pipe on described wastewater effluent pipe 4 and the pure water outlet pipe 5 respectively, be provided with water route central tube 19 in the described counter-infiltration lauter tub 1, be provided with water inlet pipe 20 in the described water route central tube 19, leave pure water water channel 21 between described water inlet pipe 20 and the water route central tube 19, central tube 19 tops, described water route are socketed with shunt head 22, the top of described water inlet pipe 20 is socketed in the shunt head 22, described shunt head 22 tops are provided with first inlet opening 23, the bottom of shunt head 22 is provided with the first pure water apopore 24, described first inlet opening 23 is communicated with the water inlet pipe 20 in the former water water inlet pipe 3 on the integrated head 2 and the counter-infiltration lauter tub 1, the described first pure water apopore 24 is communicated with pure water water channel 21 with pure water outlet pipe 5 on the integrated head 2, also offer at least two locating holes 25 on the described supporting seat 6, described counter-infiltration lauter tub 1 top is provided with at least two locating slots 26, described locating slot 26 is a V-shaped groove, be provided with retaining spring 27 and arresting lever 28 in the described locating hole 25, one end of described retaining spring 27 withstands on the integrated head 2, the other end of described retaining spring 27 withstands on the arresting lever 28, one end of described arresting lever 28 stretches out locating hole 25 and is stuck in the locating slot 26, be provided with central tube sealing ring 29 between described water route central tube 19 and counter-infiltration lauter tub 1 upper inside wall, be provided with shunt head sealing ring 30 between described water inlet pipe 20 tops and the shunt head 22, be provided with waste water sealing ring 34 between round boss 14 outer walls of described counter-infiltration lauter tub 1 and the integrated head 2, prevent that waste water from overflowing, be provided with into water sealing ring 35 between the top of described shunt head 22 and the integrated head 2.
Be provided with the central tube plug between water route central tube 19 bottoms and the counter-infiltration lauter tub 1, described water route central tube 19 adopts ultrasonic bonding with central tube plug, hydraulic quick coupler 17 with integrated head 2 with shunt head 22, water route central tube 19.
When filter core need be changed, rotate counter-infiltration lauter tub 1, allow the card platform 15 on the counter-infiltration lauter tub 1 deviate from from the gap between the clamping block 12, counter-infiltration lauter tub 1 is separated with supporting seat 6; After changing new counter-infiltration lauter tub 1,, whole integrated reverse osmosis fast-connection filter element is installed by above-mentioned opposite step operation, whole process does not need the dismounting water pipe line, change simple and conveniently, can not produce and leak the problem of wrong pipeline as stubborn bulb.
The above only is specific embodiments of the invention, but technical characterictic of the present invention is not limited thereto, and any those skilled in the art is in the field of the invention, and the variation of being done or modify all is encompassed among the claim of the present invention.
Claims (8)
1. integrated reverse osmosis fast-connection filter element, comprise counter-infiltration lauter tub (1), the water inlet of described counter-infiltration lauter tub (1), wastewater effluent mouth and pure water delivery port all are arranged on the top of counter-infiltration lauter tub (1), the active integrated head (2) that is connected with in the top of described counter-infiltration lauter tub (1), described integrated head (2) is provided with former water water inlet pipe (3), wastewater effluent pipe (4) and pure water outlet pipe (5), described former water water inlet pipe (3) is connected with the water inlet of counter-infiltration lauter tub (1), described wastewater effluent pipe (4) is connected with the wastewater effluent mouth of counter-infiltration lauter tub (1), described pure water outlet pipe (5) is connected with the pure water delivery port of counter-infiltration lauter tub (1), it is characterized in that: also be provided with supporting seat (6) between described integrated head (2) and the counter-infiltration lauter tub (1), be provided with a cavity (7) in the described supporting seat (6), described integrated head (2) is arranged in the cavity (7), described integrated head (2) outer wall is provided with fixedly ear (8), fixedly ear (8) is provided with fixing hole (9), described supporting seat (6) is provided with screwed hole (25), by screw integrated head (2) and supporting seat (6) are fixed together, the bottom of described cavity (7) has through hole (11), described through hole (11) inwall is provided with at least two clamping blocks (12), described clamping block (12) is provided with at least one step, form clamping slot (13) between the step of described clamping block (12) and the integrated head (2), described counter-infiltration lauter tub (1) top is provided with and the suitable round boss (14) of through hole (11), the outer wall of described round boss (14) is provided with and the suitable Ka Tai (15) of clamping slot (13), leaves the gap that Ka Tai (15) is passed through between the described adjacent clamping block (12).
2. integrated reverse osmosis fast-connection filter element as claimed in claim 1 is characterized in that: described former water water inlet pipe (3) is arranged on the centre of integrated head (2), and described wastewater effluent pipe (4) and pure water outlet pipe (5) are separately positioned on former water water inlet pipe (3) both sides.
3. integrated reverse osmosis fast-connection filter element as claimed in claim 1, it is characterized in that: be arranged with hydraulic quick coupler (17) between described integrated head (2) and the former water water inlet pipe (3), be provided with non-return valve (16) in the integrated head (2) of described hydraulic quick coupler (17) below, also be arranged with bend pipe hydraulic quick coupler (18) respectively on described wastewater effluent pipe (4) and the pure water outlet pipe (5).
4. integrated reverse osmosis fast-connection filter element as claimed in claim 1, it is characterized in that: be provided with water route central tube (19) in the described counter-infiltration lauter tub (1), be provided with water inlet pipe (20) in the described water route central tube (19), leave pure water water channel (21) between described water inlet pipe (20) and the water route central tube (19), described water route central tube (19) top is socketed with shunt head (22), the top of described water inlet pipe (20) is socketed in the shunt head (22), described shunt head (22) top is provided with first inlet opening (23), the bottom of shunt head (22) is provided with the first pure water apopore (24), described first inlet opening (23) is communicated with the water inlet pipe (20) in the former water water inlet pipe (3) on the integrated head (2) and the counter-infiltration lauter tub (1), and the described first pure water apopore (24) is communicated with pure water water channel (21) with pure water outlet pipe (5) on the integrated head (2).
5. integrated reverse osmosis fast-connection filter element as claimed in claim 1, it is characterized in that: also offer at least two locating holes (10) on the described supporting seat (6), described counter-infiltration lauter tub (1) top is provided with at least two locating slots (26), be provided with retaining spring (27) and arresting lever (28) in the described locating hole (10), one end of described retaining spring (27) withstands on the integrated head (2), the other end of described retaining spring (27) withstands on the arresting lever (28), and an end of described arresting lever (28) stretches out locating hole (10) and is stuck in the locating slot (26).
6. integrated reverse osmosis fast-connection filter element as claimed in claim 4 is characterized in that: be provided with central tube sealing ring (29) between described water route central tube (19) and counter-infiltration lauter tub (1) upper inside wall.
7. integrated reverse osmosis fast-connection filter element as claimed in claim 4 is characterized in that: be provided with shunt head sealing ring (30) between described water inlet pipe (20) top and the shunt head (22).
8. integrated reverse osmosis fast-connection filter element as claimed in claim 5 is characterized in that: described locating slot (26) is a V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101537041A CN101696048B (en) | 2009-10-30 | 2009-10-30 | Integrated reverse osmosis fast-connection filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101537041A CN101696048B (en) | 2009-10-30 | 2009-10-30 | Integrated reverse osmosis fast-connection filter element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101696048A CN101696048A (en) | 2010-04-21 |
| CN101696048B true CN101696048B (en) | 2011-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101537041A Active CN101696048B (en) | 2009-10-30 | 2009-10-30 | Integrated reverse osmosis fast-connection filter element |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012136118A1 (en) * | 2011-04-02 | 2012-10-11 | 厦门松霖卫厨有限公司 | Filter cartridge rapid-replacement apparatus |
| CN107792955A (en) * | 2017-12-08 | 2018-03-13 | 浙江朗诗德健康饮水设备股份有限公司 | A kind of composite filter element and purifier |
| CN108619782A (en) * | 2018-06-07 | 2018-10-09 | 中山市杰尼克林电器研发有限公司 | A kind of filtering flask |
| CN108786238A (en) * | 2018-07-04 | 2018-11-13 | 芜湖新世纪净化器材有限责任公司 | A kind of quick-replaceable water dispenser filter element of energy |
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| CN101696048A (en) | 2010-04-21 |
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Effective date of registration: 20171130 Address after: Guangdong province Zhongshan City Tongji Road 523460 Nantou Town, No. 17 (Rileosip Electric Industrial Co. Ltd. in the first workshop) Patentee after: ZHONGSHAN RNICE WATER PURIFYING TECHNOLOGY CO., LTD. Address before: 314200 Yongxing Road, Pinghu Economic Development Zone, Pinghu, Zhejiang Province Patentee before: Zhejiang Yalesi Electronic Science and Technology Industrial Co., Ltd. |