CN105854375A - Filter component provided with water inlet and outlet at same end and capable of washing filter material - Google Patents
Filter component provided with water inlet and outlet at same end and capable of washing filter material Download PDFInfo
- Publication number
- CN105854375A CN105854375A CN201610266554.5A CN201610266554A CN105854375A CN 105854375 A CN105854375 A CN 105854375A CN 201610266554 A CN201610266554 A CN 201610266554A CN 105854375 A CN105854375 A CN 105854375A
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- Prior art keywords
- water
- filter
- filter material
- outlet
- end cover
- Prior art date
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- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 180
- 239000000463 material Substances 0.000 title claims abstract description 107
- 238000005406 washing Methods 0.000 title abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000011010 flushing procedure Methods 0.000 claims description 45
- 230000000712 assembly Effects 0.000 claims description 35
- 238000000429 assembly Methods 0.000 claims description 35
- 238000001914 filtration Methods 0.000 claims description 25
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 15
- 239000003657 drainage water Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 2
- 239000003292 glue Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 12
- 230000007613 environmental effect Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241001661355 Synapsis Species 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000008237 rinsing water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/25—Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/17—Supported filter elements arranged for inward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a filter component which is provided with water inlet and outlet at the same end and is capable of washing filter material. The filter component comprises an upper end cover, a lower end cover, the filter material, and an inner drum, wherein the filter material is installed in the upper end cover and the lower end cover, the upper end cover and the lower end cover are installed in the inner drum after a sealing ring of a certain specification is arranged and the contact parts of the upper and lower end covers are firmly sealed, and the parts are placed in a filter bottle after the contact parts of all the parts are firmly sealed with glue. According to the filter component, the use period of the filter material is prolonged in the use process; after the filter material is used for a certain period, the filter material can be washed by a water outlet, the discharge amount of a filtered water outlet is not influenced, the service life of the filter material is prolonged, the replacement cost of the filter material is saved, time and labor are saved, and the saving and environment-friendly effects are achieved; meanwhile, the filter component is ingenious in structure design, the sealing effects of water paths are improved, and the water mixing phenomenon in the prior art is reduced.
Description
Technical field
This patent relates to purifier field, the mistake of a kind of Inlet and outlet water flushable filter material the most at one end
Filter assembly.
Background technology
Filter assemblies of the prior art often needs after using some cycles change filter element ensure to filter
The quality of water, and need to cut off the water supply during changing, deenergization, operation is comparatively laborious.Change
After filter element belong to disposable product, waste various material resources, not can be recycled, with existing society advocate
Environmental protection behavior run in the opposite direction.The most existing filter assemblies has the disadvantage in that (1) is changed filter element and needed one
Formula changes element kit, and price is higher, wastes resource, is unfavorable for environmental protection；(2) element kit is without flushing
Function, can not simple operations filter cartridge flushing, the filter element cycle of replacing is shorter, wastes time and energy, the most cost-effective；
(3) stream of filter element easily mixes water (former water and filtration string water, the excessively phenomenon such as drainage and flushing water string water).
Summary of the invention
The present invention can solve the puzzlement of prior art, and by Yuan Shui water route, former water contacts with filter material, passes through filter material
Small thin seam be filled into surface of filter medium and formed drainage, cross drainage by crossing drainage water route outflow filter assembly.
And after using certain time, external normal closed gate pipeline can be controlled, rinse whole filter material component with former water, punching
Wash water is derived by rinsing water route, is flowed out by external pipe, it is ensured that not with former water, excessively drainage string water, more preferably
Ensure each water route tightness；Present configuration is simple, as long as operating the most flushable filter of external valve pipe
Core, convenient operation；The life-span of filter material is extended while cost-effective, time saving and energy saving, meet environmental requirement
Etc. feature.
The concrete technical scheme of the present invention is as follows:
The present invention discloses the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, is arranged by filter material component
In filter flask, together with filter material component is sealingly mounted at filter flask.One end of described filter element is provided with two outlets,
Filter material component and filter flask form former water and enter water route, and are set to the water inlet of former water at the other end of filter material component.
Drainage general export's joint and flushing water outlet connection it was provided with in the water side of filter flask；
The filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, including upper end cover, bottom end cover, filter material
And inner core；Described filter element is arranged in upper end cover, bottom end cover, after being sealed firmly its contact position, is equipped with one
The sealing ring of set pattern lattice is arranged in inner core, and is positioned in filter flask after all parts contact position sealing firmly,
Filter flask lid is set on filter flask.
The filter assemblies of described Inlet and outlet water flushable filter material the most at one end, including Yuan Shui water route, crosses drainage water route
And flushing water water route.Described filter material component and filter flask external series gap form former water waterway inlet.Described inner core is with close
The upper end cover be honored as a queen, bottom end cover, filter material formed the outlet of drainage water route.Described upper end cover, bottom end cover, filter material
Three forms the outlet of flushing water water route after sealing.
When the present invention needs filter cartridge flushing, then needing first to open external valve pipe, former water flows through Yuan Shui water route,
Various dirts on filtration core mesopore filter cartridge flushing, silt etc. are guided by stream and flow out external valve pipe,
External valve pipe is closed after end to be rinsed；
The filter assemblies of a kind of Inlet and outlet water of the present invention flushable filter material the most at one end combines and uses washable filter element
Assembly, filter element will not produce secondary pollution during water purification uses, and filter material component is after installing with filter flask, former
Water is entered inside filter material component by former water waterway inlet.Former water moves inside filter material component, crosses drainage and passes through
Filter material overflows surface of filter medium and flows out the outflow of filter flask filtering water outlet joint by crossing drainage water route mouth.Flushing water is then
Logical flushing water water route mouth flows out filter flask flushing water outlet connection and flows out.
Described upper end cover is arranged on the upper end of filter material, for preventing the isolation of flushing water water out and filtering water outlet.
Described bottom end cover fully seals with inner core, prevented drainage from leaking from lower end, and also avoided Yuan Shui water route and mistake simultaneously
Water is mutually gone here and there in drainage water route.
The operation principle of the present invention is: former water enters from Yuan Shui water route, enters element kit through former water inlet,
Cross drainage to be discharged by cartridge surface, flowed out by filtering water outlet；Flushing water is then by the structure of filter material
The flushing water outlet that mesopore is formed is discharged.
Beneficial effects of the present invention: (1) substantially increases the work efficiency of filter assemblies by the present invention after being filtered,
Convenient operation, reduce cost, time saving and energy saving.(2) present configuration is simple, reduces the cost of product, also
Substantially increase production and assembly, simultaneously because the simplification of structure, also improve the sealing effect between each water route
Really, decrease prior art and mix the appearance of water phenomenon.
Accompanying drawing explanation
Fig. 1 is the filter assemblies sectional view of described a kind of Inlet and outlet water flushable filter material the most at one end；
Fig. 2 is Filter Assemblies Example 1 structural representation of described a kind of Inlet and outlet water flushable filter material the most at one end
Figure；
Fig. 3 is the Yuan Shuishui of the Filter Assemblies Example 1 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards on road；
Fig. 4 is the drainage excessively of the Filter Assemblies Example 1 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water route；
Fig. 5 is the flushing water of the Filter Assemblies Example 1 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water route；
Fig. 6 is Filter Assemblies Example 2 schematic diagram of described a kind of Inlet and outlet water flushable filter material the most at one end；
Fig. 7 is the Yuan Shuishui of the Filter Assemblies Example 2 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards on road；
Fig. 8 is the drainage excessively of the Filter Assemblies Example 2 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water route；
Fig. 9 is the flushing water of the Filter Assemblies Example 2 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water route；
Figure 10 is that Filter Assemblies Example 3 structure of described a kind of Inlet and outlet water flushable filter material the most at one end is shown
It is intended to；
Figure 11 is the former water of the Filter Assemblies Example 3 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water route；
Figure 12 is the filtration of the Filter Assemblies Example 3 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water water route；
Figure 13 is the flushing of the Filter Assemblies Example 3 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram is moved towards in water water route；
Figure 14 is the structure of the Filter Assemblies Example 4 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram；
Figure 15 is the structure of the Filter Assemblies Example 5 of described a kind of Inlet and outlet water flushable filter material the most at one end
Schematic diagram.
The description of symbols of accompanying drawing
1 upper end cover；2 inner cores；3 filter materials；4 bottom end covers；5 streams guide；6 filter flask lids；7 filter flasks；
8 former water inlets；9 filtering water outlet；10 flushing water outlets；11 urceolus；12 support tubes；13 sealant tapes；
501 bypass flow path；502 central flow path；201 limbers.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings with the preferred embodiments of the present invention.
Embodiment 1
As Figure 1-5, the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, described upper end cover
1, bottom end cover 4, filter material 3, inner core 2；Described filter material 3 is arranged on it in upper end cover 1, bottom end cover 4
After contact position seals firmly, the sealing ring being equipped with certain specification is arranged in inner core 2, and is contacted by all parts
It is positioned in filter flask 7 after place's sealing firmly, filter flask 7 arranges filter flask lid 6.Described upper end cover 1, bottom end cover
4, flushing water water route outlet 10 is formed after filter material 3 three seals；Inner core 2 with seal after upper end cover 1, under
End cap 4, filter material 3 form filtering water outlet 9；Former water inlet is formed between the filter flask of filter material component and outer placement
8。
When needing filter cartridge flushing, then needing first to open external valve pipe, former water flows through Yuan Shui water route, then through filtering
Various dirts on the filter cartridge flushing of space on core, silt etc., guide the 5 external valve pipes of outflow by stream,
External valve pipe is closed after end to be rinsed.
The filter assemblies of a kind of Inlet and outlet water of the present invention flushable filter material the most at one end combines and uses washable filter element
Assembly, filter element water purification use during will not produce secondary pollution, filter material component with filter flask install after,
Former water is entered inside filter material component by former water inlet 8.Former water moves inside filter material component, crosses drainage and passes through
Filter material overflows surface of filter medium and flows out the outflow of filter flask filtering water outlet joint by filtering water outlet 9.Flushing water is then
Logical flushing water outlet 10 outflow filter flask flushing water outlet connection flows out.
Described upper end cover 1 is arranged on the upper end of filter material, for the isolation of flushing water outlet 6 with filtering water outlet 9.
Described bottom end cover 4 fully seals with inner core 2, prevented drainage from leaking from lower end, and also avoided Yuan Shui water route simultaneously
Water is mutually gone here and there with crossing drainage water route.
Operation principle is: former water enters from Yuan Shui water route, enters element kit through former water inlet 8, crosses drainage
Discharged by surface of filter medium, flowed out by filtering water outlet 9；Flushing water is then by the structure of filter material component
Flushing water outlet 10 discharge that mesopore is formed.
Embodiment 2
As Figure 6-9, the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, described upper end
Lid 1, bottom end cover 4, filter material 3, inner core 2；Described filter material 3 is arranged on upper end cover 1, bottom end cover 4 in will
After its contact position seals firmly, the sealing ring being equipped with certain specification is arranged in inner core 2, and is connect by all parts
It is positioned in filter flask 7 after synapsis sealing firmly, filter flask 7 arranges filter flask lid 6.Described upper end cover 1, lower end
Lid 4, filter material 3 three form flushing water outlet 10 after sealing；Upper end cover 1 after inner core 2 and sealing, lower end
Lid 4, filter material 3 form filtering water outlet 9；Element kit upper end cover mouth is former water inlet 8.
This assembly includes Yuan Shui water route, crosses drainage water route and flushing water water route, and described element kit upper end cover mouth is former
Water waterway inlet 8.Upper end cover 1 after described inner core 2 and sealing, bottom end cover 4, filter material 3 formed drainage
Water route 9.Described upper end cover 1, bottom end cover 4, filter material 3 three are formed after sealing and rinse water route 10.
When needing to rinse filter material, then needing first to open external valve pipe, former water flows through Yuan Shui water route, through filtering
Various dirts on core mesopore filter cartridge flushing, silt etc. guide the 5 external valve pipes of outflow by stream, wait to rush
External valve pipe is closed after washing end；
Described upper end cover 1 is arranged on the upper end of filter material, for the isolation at the former mouth of a river 8 with filtering water outlet 9, same
Time also avoid Yuan Shui water route mutually to go here and there water with crossing drainage water route.Described bottom end cover 4 fully seals with inner core 2, anti-
Only pure water leaks from lower end, also avoids Yuan Shui water route and flushing water water route mutually to go here and there water simultaneously.
Operation principle is: former water enters from Yuan Shui water route, enters element kit through former water inlet 8, crosses drainage
Discharged by cartridge surface, flow out by crossing drainage water route mouth 9；Cross drainage then by the structure of filter element
The filtering water outlet 9 that hole is formed is discharged；Filter cartridge flushing is then by flushing water outlet 10 discharge.
Embodiment 3
As shown in figures 10-13, the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, described upper end
Lid 1, bottom end cover 4, filter material 3, inner core 2；Described filter material 3 is arranged on upper end cover 1, bottom end cover 4 in will
After its contact position seals firmly, the sealing ring being equipped with certain specification is arranged in inner core 2, and is connect by all parts
It is positioned in filter flask 7 after synapsis sealing firmly, filter flask 7 arranges filter flask lid 6.Described upper end cover 1, lower end
Lid 4, filter material 3 three formed filtering water outlet 9 after sealing；Inner core 2 with seal after upper end cover 1, under
End cap 4, filter material 3 form flushing water outlet 10；Yuan Shui water route is formed between the filter flask of filter material component and outer placement
Entrance 8.
This assembly includes Yuan Shui water route, crosses drainage water route and flushing water water route, described upper end cover 1, bottom end cover 4,
Filter material 3 three formed filtering water outlet 9 after sealing；Inner core 2 with seal after upper end cover 1, bottom end cover 4,
Filter material 3 forms flushing water outlet 10；Former water inlet 8 is formed between the filter flask of filter material component and outer placement.
When needing to rinse filter material, then needing first to open external valve pipe, former water flows through Yuan Shui water route, through filtering
Various dirts on core mesopore filter cartridge flushing, silt etc. guide the 5 external valve pipes of outflow by stream, wait to rush
External valve pipe is closed after washing end；
Described upper end cover 1 is arranged on the upper end of filter element, for flushing water outlet 10 with filtering water outlet 9 every
From, also avoid flushing water water route simultaneously and cross drainage water route and mutually go here and there water.
Operation principle is: former water enters from Yuan Shui water route, enters filter material component through former water inlet 8, crosses drainage
Inwardly discharged by surface of filter medium, flowed out by filtering water outlet 9；Filter cartridge flushing is then to be gone out by flushing water
Mouth 10 is discharged.
Embodiment 4
As shown in figure 14, the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, including upper end cover
1, inner core 2, filter material 3, stream guide 5, filter flask lid 6, filter flask 7, urceolus 11, support tube 12 and close
Sealed adhesive tape 13.Described filter material 3 is arranged in inner core 2, and described upper end cover 1 is buckled in inner core 2 upper end, described
The upper end of support tube 12 is inserted in the lower end of inner core 2, and bottom compresses the bottom of filter flask 7, described inner core 2 upper
End is buckled with upper end cover 1, and coupling part seals by sealing ring, and the upper end of upper end cover 1 and stream guide 5
Being sealed by sealing ring, be cased with a urceolus 11 in the outside of inner core 2, fluid sealant is passed through in the lower end of urceolus 11
Band 13 sealing, upper end is connected with stream guide 5, and is sealed by sealing ring, and outermost is cased with filter flask 7,
Filter flask lid 6 it is buckled with on filter flask.Described stream guide is provided with bypass flow path 501 and central flow path 502.In described
Cylinder 2 is provided with limbers.
Yuan Shui water route: the gap that former water is formed outside filter flask 7 with internal original paper flows into, and passes through support tube
12 lower ends flow upwardly in inner core 2.
Rinse water route: the gap that former water is formed outside filter flask 7 with internal original paper flows into, and passes through support tube
12 lower ends flow upwardly in inner core 2, are flowed out by the limbers 201 on inner core 2 after rinsing filter material 3, stream
Again by the gap between urceolus 11 and inner core 2 after going out, the bypass flow path finally by stream guide flows out 501.
Pure water water route: the gap that former water is formed outside filter flask 7 with internal original paper flows into, and passes through support tube
12 lower ends flow upwardly in inner core 2, and the pure water obtained after filter material 3 filters is flowed into stream by upper end cover 1
The central flow path 502 of guide 5 flows out.
Principle: the gap that former water is formed outside filter flask 7 with internal original paper flows into, and passes through support tube 12 times
End flows upwardly in inner core 2, and the pure water that a part of water obtains after filter material 3 filters is flowed into stream by upper end cover 1
Road direction leads 5, is flowed out by central flow path 502, and another part water is flowed out by the aperture 201 on inner core 2,
Again by the gap between urceolus 11 and inner core 2 after outflow, flow out finally by stream guide 5, play punching
Wash effect.
Embodiment 5
As shown in figure 15, the filter assemblies of a kind of Inlet and outlet water flushable filter material the most at one end, including upper end cover
1, inner core 2, filter material 3, stream guide 5, filter flask lid 6, filter flask 7, urceolus 11, support tube 12 and close
Sealed adhesive tape 13.Described filter material 3 is arranged in inner core 2, and described upper end cover 1 is buckled in inner core 2 upper end, described
The upper end of support tube 12 is inserted in the lower end of inner core 2, and bottom compresses the bottom of filter flask 7, described inner core 2 upper
End is buckled with upper end cover 1, and coupling part seals by sealing ring, and the upper end of upper end cover 1 and stream guide 5
Being sealed by sealing ring, be cased with a urceolus 11 in the outside of inner core 2, fluid sealant is passed through in the lower end of urceolus 11
Band 13 sealing, upper end is connected with stream guide 5, and is sealed by sealing ring, and outermost is cased with filter flask 7,
Filter flask lid 6 it is buckled with on filter flask.Described stream guide is provided with bypass flow path 501 and central flow path 502.In described
Cylinder 2 is provided with limbers..
Yuan Shui water route: former water flows into from the bypass flow path 501 of stream guide 5, through urceolus 11 and inner core 2
Between gap, be flowed in inner core 2 by the limbers 201 on inner core.
Rinsing water route: after former water flows into inner core 2 by the limbers 201 in inner core 2, a part of water rinses considers
Flow downwardly into support tube 12 along inner core 2 after material 3, flow out to outside by support tube 12 lower end, then by filtering
The gap formed outside bottle 7 and internal original paper is flowed out.
Pure water water route: after water flows into inner core by the limbers 201 in inner core 2, another part water is through filter material
The central flow path 502 that the pure water obtained after 3 filters is flowed into stream guide 5 by upper end cover 1 flows out.
Operation principle is: former water flows into from the bypass flow path 501 of stream guide 5, through urceolus 11 and inner core
Gap between 2, is flowed in inner core 2 by the limbers 201 on inner core 2, a part of water rinses considers
Flow downwardly into support tube 12 along inner core 2 after material 3, flow out to outside by support tube 12 lower end, then by filtering
The gap formed outside bottle 7 and internal original paper is flowed out, it is pure that another part water obtains after filter material 3 filters
The central flow path 502 that water is flowed into stream guide 5 by upper end cover 1 flows out.
The above, only present pre-ferred embodiments, therefore the scope that the present invention implements can not be limited according to this,
The equivalence change i.e. made according to the scope of the claims of the present invention and description and modification, all should still belong to the present invention and contain
In the range of.
Claims (6)
1. the filter assemblies of an Inlet and outlet water flushable filter material the most at one end, it is characterised in that: include upper end
Lid, bottom end cover, filter material and inner core；Described filter element is arranged in upper end cover, bottom end cover, by close for its contact position
After securing admittedly, the sealing ring being equipped with certain specification is arranged in inner core, and by firm for the sealing of all parts contact position
After be positioned in filter flask, filter flask arranges filter flask lid.
The filter assemblies of a kind of Inlet and outlet water the most according to claim 1 flushable filter material the most at one end,
It is characterized in that: include Yuan Shui water route, cross drainage water route and flushing water water route.
3. according to the flushable filter material the most at one end of a kind of Inlet and outlet water described in claim 1-2 any one
Filter assemblies, it is characterised in that: described filter material component and filter flask external series gap form former water waterway inlet.
4. according to the flushable filter material the most at one end of a kind of Inlet and outlet water described in claim 1-2 any one
Filter assemblies, it is characterised in that: the upper end cover after inner core and sealing, bottom end cover, filter material formed drainage water route
Outlet.
5. according to the flushable filter material the most at one end of a kind of Inlet and outlet water described in claim 1-2 any one
Filter assemblies, it is characterised in that: upper end cover, bottom end cover, filter material three form the outlet of flushing water water route after sealing.
6. according to the flushable filter material the most at one end of a kind of Inlet and outlet water described in claim 1-2 any one
Filter assemblies, it is characterised in that: former water enters from Yuan Shui water route, enters element kit, mistake through former water inlet
Drainage is discharged by cartridge surface, is flowed out by filtering water outlet；Flushing water is then by the structure of filter material
The flushing water outlet that hole is formed is discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266554.5A CN105854375B (en) | 2016-04-26 | 2016-04-26 | A kind of filter assemblies of the flushable filter material of Inlet and outlet water all at one end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266554.5A CN105854375B (en) | 2016-04-26 | 2016-04-26 | A kind of filter assemblies of the flushable filter material of Inlet and outlet water all at one end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105854375A true CN105854375A (en) | 2016-08-17 |
| CN105854375B CN105854375B (en) | 2018-02-13 |
Family
ID=56629269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610266554.5A Active CN105854375B (en) | 2016-04-26 | 2016-04-26 | A kind of filter assemblies of the flushable filter material of Inlet and outlet water all at one end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105854375B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786232A (en) * | 2017-05-04 | 2018-11-13 | 碧克仑(北京)净水科技有限公司 | Composite filter element component and water purifier |
| WO2018218477A1 (en) * | 2017-05-31 | 2018-12-06 | 哈尔滨乐普实业发展中心 | Precise filter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088578A (en) * | 1975-03-07 | 1978-05-09 | Fujisash Industries, Ltd. | Process and apparatus for separating oil from water contaminated with oil |
| CN101927106A (en) * | 2009-06-25 | 2010-12-29 | 华英伦五金有限公司 | Water purifier and filter element part thereof |
| CN203183784U (en) * | 2013-04-18 | 2013-09-11 | 佛山市顺德区泉之源实业有限公司 | Water purifying device |
| CN203183783U (en) * | 2013-04-18 | 2013-09-11 | 佛山市顺德区泉之源实业有限公司 | Water purifying device |
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2016
- 2016-04-26 CN CN201610266554.5A patent/CN105854375B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088578A (en) * | 1975-03-07 | 1978-05-09 | Fujisash Industries, Ltd. | Process and apparatus for separating oil from water contaminated with oil |
| CN101927106A (en) * | 2009-06-25 | 2010-12-29 | 华英伦五金有限公司 | Water purifier and filter element part thereof |
| CN203183784U (en) * | 2013-04-18 | 2013-09-11 | 佛山市顺德区泉之源实业有限公司 | Water purifying device |
| CN203183783U (en) * | 2013-04-18 | 2013-09-11 | 佛山市顺德区泉之源实业有限公司 | Water purifying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786232A (en) * | 2017-05-04 | 2018-11-13 | 碧克仑(北京)净水科技有限公司 | Composite filter element component and water purifier |
| WO2018218477A1 (en) * | 2017-05-31 | 2018-12-06 | 哈尔滨乐普实业发展中心 | Precise filter |
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| Publication number | Publication date |
|---|---|
| CN105854375B (en) | 2018-02-13 |
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