CN201189415Y - Water filter for self-cleaning drinking water - Google Patents

Water filter for self-cleaning drinking water Download PDF

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Publication number
CN201189415Y
CN201189415Y CNU2007203111764U CN200720311176U CN201189415Y CN 201189415 Y CN201189415 Y CN 201189415Y CN U2007203111764 U CNU2007203111764 U CN U2007203111764U CN 200720311176 U CN200720311176 U CN 200720311176U CN 201189415 Y CN201189415 Y CN 201189415Y
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CN
China
Prior art keywords
filter
water
triple valve
drinking water
self
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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
Application number
CNU2007203111764U
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Chinese (zh)
Inventor
关志平
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关志平
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Filing date
Publication date
Application filed by 关志平 filed Critical 关志平
Priority to CNU2007203111764U priority Critical patent/CN201189415Y/en
Application granted granted Critical
Publication of CN201189415Y publication Critical patent/CN201189415Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a self-cleaning drinking water filtering device, which comprises a filter, a three-way valve and a connecting pipe, wherein the outside of the filter is provided with a connector of the three-way valve, a water inlet, a self-cleaning water outlet and a direct drinking water outlet; the inside of the filter is provided with a filter core which is provided with a through hole; as for both once-through ends of the three-way valve, one end is connected with a water inlet pipe and the other end is connected with the water inlet of the filter through the connecting pipe; a third end is connected with the connector of the three-way valve of the filter; the connector of the three-way valve of the filter is connected with the direct drinking water outlet through the through hole of the filter core; and a hollow cavity is arranged between the filter core and the filter. The self-cleaning drinking water filtering device has a simple structure, skillfully applies the principle of exhausting impurities and sewage when hydraulic pressure passes through the filter core to purify water, and can greatly improve the water purifying efficiency. Moreover, the self-cleaning drinking water filtering device realizes the self-cleaning function of the filter core by utilization of the pressure when the water flows reversely.

Description

From clean filtering apparatus for drinking water
Technical field
The utility model relates to water purification installation, relates in particular to from clean filtering apparatus for drinking water.
Background technology
In any living environment, provide purifying waste water of can being fit to that the mankind drink all to be absolutely necessary, even so, in science and technology highly developed today, in some area, this is basic, vital material still lacks through the water that purifies.Existing water purification installation mainly adopts fixing large-scale water circularly purifying system, as water factory etc., by large-scale a plurality of sedimentation basins water is precipitated, filters, the user of a certain particular locality is provided for a long time the water source of process purification, the water purification installation of this structure can satisfy the water requirement of a certain particular locality a large number of users, but the water system that needs the auxiliary construction complexity, the water source that provides process to purify economically for residential density low area, particularly economically underdeveloped area is provided for its installation cost, maintenance cost height.For addressing this problem, once the someone used equipment clean water such as electrode, low, the complex structure of water purification installation efficient of this structure, and the long-term impurity and the dirt of deposition of using cleared up the comparison difficulty, is difficult to satisfy user's water needs.
The utility model content
The technical problems to be solved in the utility model provides a kind of from clean filtering apparatus for drinking water, should be simple in structure from clean filtering apparatus for drinking water, and the cleaning water height, and can realize self-cleaning.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme from clean filtering apparatus for drinking water: comprise filter, triple valve and tube connector, described filter outer setting has the triple valve connector, water inlet, the self-cleaning cleared-out mouth of a river, the direct drinking delivery port, described filter interior is provided with the filter core of band through hole, the two ends that described triple valve is straight-through, one end connects water inlet pipe, the other end is connected with the water inlet of described filter by described tube connector, the 3rd end is connected with the triple valve connector of described filter, it is characterized in that: described filter triple valve connector is connected with described direct drinking delivery port by the through hole of described filter core; Between described filter core and described filter one cavity is arranged.
Described filter core is provided with baffle plate near the two ends of filter triple valve connector and direct drinking delivery port.Described triple valve is a tee ball valve.Described triple valve is for filtering triple valve.Described filter is a hollow cylinder.Described filtration triple valve connector is arranged at the bottom surface of described filter.Described direct drinking delivery port is provided with and described filtration triple valve connector opposed bottom surface.The described water inlet and the self-cleaning cleared-out mouth of a river are arranged at the side of filter.What described filter core adopted is the porous filtering membrane material.What described filter core adopted is the filtration liner made from asbestos and cellulose.
The utility model adopts the mode of general part drainage triple valve and filter combination from clean filtering apparatus for drinking water, and the structure that the filter core that its filter adopts through hole is connected with filter body makes the utility model simple in structure.Simultaneously, discharge the principle water purification of magazine and dirt when using water pressure passes through filter core, can improve the efficient of water purification greatly.Pressure when in addition, also utilizing the water reverse flow is realized the self-cleaning net work energy to filter core.
Below in conjunction with accompanying drawing the utility model is elaborated from clean filtering apparatus for drinking water.
Description of drawings
Fig. 1 is the schematic diagram of the utility model from clean filtering apparatus for drinking water section.
The specific embodiment
Fig. 1 is the schematic diagram of the utility model from clean filtering apparatus for drinking water section.As shown in the figure, describedly comprise: filter 2, triple valve 1 and tube connector 7 from clean filtering apparatus for drinking water.Described filter 2 outer setting have triple valve connector 3, water inlet 4, the self-cleaning cleared-out mouth of a river 5, direct drinking delivery port 6.The inside of described filter 2 is provided with the filter core 8 of band through hole, and through hole 11 1 ends at these filter core 8 centers connect described triple valve connector 3, and the other end connects direct drinking delivery port 6; This filter core 8 is respectively arranged with baffle plate 12 near the both sides of triple valve connector 3 and direct drinking delivery port 6.The two ends that described triple valve is straight-through, water inlet 9 connects water inlet pipe, and the other end is connected with the water inlet 4 of described filter by described tube connector 7, and the 3rd end is connected with the triple valve connector 3 of described filter.
Shown in Figure 1 is that the utility model carries out from clean state from clean filtering apparatus for drinking water.Water to be clean flows into from the water inlet 9 of triple valve 1, enter through hole 11 inside of filter core 8 by the triple valve connector 3 of filter 2, under the effect of hydraulic pressure, water flows to the cavity 10 of filter 2 inside, the impurity and the dirt that are adsorbed on for a long time on the filter core 8 are swept away, by the self-cleaning cleared-out mouth of a river 5 discharge filters 2.When needs carry out water purification, triple valve 1 is converted to another duty (not shown), at this moment, triple valve connector 3 is closed, water enters filter 2 internal cavities 10 by tube connector 7, under the effect of hydraulic pressure, enters by filter core 8 in the through hole 11 of filter core 8.Under the filtration of filter core 8, impurity and dirt have been fallen in water filtration to be clean, become the water that can directly drink, flow out by direct drinking delivery port 6.
The utility model is from clean filtering apparatus for drinking water, adopts the mode of general part triple valve 1 and filter 2 combinations, and its triple valve 1 can adopt tee ball valve, drainage triple valve or other can realize the triple valve of water route conversion, has good interchangeability.The structure that the filter core 8 that its filter 2 adopts through hole 11 is connected with filter body, can adopt cylindrical shape, at last bottom surface triple valve connector and direct drinking delivery port are set respectively, the water inlet and the self-cleaning cleared-out mouth of a river are set in the side of cylinder, this water inlet and the self-cleaning cleared-out mouth of a river can be arranged on same the straight line, also can be arranged on old relatively position.In order to help using and install, this filter 1 also can adopt cuboid or other shape.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims (9)

1. from clean filtering apparatus for drinking water, comprise filter, triple valve and tube connector, described filter outer setting has the triple valve connector, water inlet, the self-cleaning cleared-out mouth of a river, the direct drinking delivery port, described filter interior is provided with the filter core of band through hole, the two ends that described triple valve is straight-through, one end connects water inlet pipe, the other end is connected with the water inlet of described filter by described tube connector, the 3rd end is connected with the triple valve connector of described filter, it is characterized in that: described filter triple valve connector is connected with described direct drinking delivery port by the through hole of described filter core; Between described filter core and described filter one cavity is arranged.
2. according to claim 1 from clean filtering apparatus for drinking water, it is characterized in that: described filter core is provided with baffle plate near the two ends of filter triple valve connector and direct drinking delivery port.
3. according to claim 1 from clean filtering apparatus for drinking water, it is characterized in that: described triple valve is a tee ball valve.
4. according to claim 1 from clean filtering apparatus for drinking water, it is characterized in that: described triple valve is for filtering triple valve.
5. according to claim 1 from clean filtering apparatus for drinking water, it is characterized in that: described filter is a hollow cylinder.
6. according to claim 5 from clean filtering apparatus for drinking water, it is characterized in that: described filtration triple valve connector is arranged at the bottom surface of described filter.
7. according to claim 5 from clean filtering apparatus for drinking water, it is characterized in that: described direct drinking delivery port is provided with and described filtration triple valve connector opposed bottom surface.
8. according to claim 5ly quote water filtering device from cleaning, it is characterized in that: the described water inlet and the self-cleaning cleared-out mouth of a river are arranged at the side of filter.
9. according to claim 8ly quote water filtering device from cleaning, it is characterized in that: what described filter core adopted is the porous filtering membrane material.
CNU2007203111764U 2007-12-29 2007-12-29 Water filter for self-cleaning drinking water Expired - Fee Related CN201189415Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007203111764U CN201189415Y (en) 2007-12-29 2007-12-29 Water filter for self-cleaning drinking water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007203111764U CN201189415Y (en) 2007-12-29 2007-12-29 Water filter for self-cleaning drinking water

Publications (1)

Publication Number Publication Date
CN201189415Y true CN201189415Y (en) 2009-02-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007203111764U Expired - Fee Related CN201189415Y (en) 2007-12-29 2007-12-29 Water filter for self-cleaning drinking water

Country Status (1)

Country Link
CN (1) CN201189415Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102309879A (en) * 2010-07-06 2012-01-11 上海艾克森新技术有限公司 Filtering piece type filter
CN105664568A (en) * 2014-11-19 2016-06-15 奥源科技有限公司 Filter membrane holder and filter device
CN108553976A (en) * 2018-01-31 2018-09-21 陕西城鸿实业有限公司 A kind of Multifunctional filter element

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102309879A (en) * 2010-07-06 2012-01-11 上海艾克森新技术有限公司 Filtering piece type filter
CN105664568A (en) * 2014-11-19 2016-06-15 奥源科技有限公司 Filter membrane holder and filter device
CN105664568B (en) * 2014-11-19 2017-12-22 上海上阳流体科技有限公司 Filtration membrane cartridge and filter
CN108553976A (en) * 2018-01-31 2018-09-21 陕西城鸿实业有限公司 A kind of Multifunctional filter element
CN108553976B (en) * 2018-01-31 2020-09-29 陕西城鸿实业有限公司 Multifunctional filter element

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090204

Termination date: 20100129