CN108751436A - The terminal filter of fast changable scale inhibition filtrate core assembly - Google Patents
The terminal filter of fast changable scale inhibition filtrate core assembly Download PDFInfo
- Publication number
- CN108751436A CN108751436A CN201810733573.3A CN201810733573A CN108751436A CN 108751436 A CN108751436 A CN 108751436A CN 201810733573 A CN201810733573 A CN 201810733573A CN 108751436 A CN108751436 A CN 108751436A
- Authority
- CN
- China
- Prior art keywords
- clamping head
- scale inhibition
- tank body
- core assembly
- inner cover
- 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.)
- Pending
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a kind of terminal filters of fast changable scale inhibition filtrate core assembly, including filter flask ontology, the filter flask ontology to be made of cover assembly and tank body component；Tank body component includes inner cover, tank body and the concentric scale inhibition filtrate core assembly in tank body, inner cover is correspondingly provided with the inlet opening that can be connected to intake tunnel and exhalant canal and apopore, inner cover is detachably connected with tank body, and at least one sealing element is circumferentially between scale inhibition filtrate core assembly top and inner cover；It is interference fitted between upper lid and inner cover and is circumferentially at least one sealing element；First seal assembly is set to intake tunnel；Second seal assembly is set to exhalant canal；The present invention solves the problems, such as to need frequently to switch the total water route of tap water before replacing filter core (filter mechanism) similar to fore filter on the market at present to carry out switching manipulation, it can prevent from incorrect switching from lasing flow being caused to be hurted sb.'s feelings to happen, especially be injured caused by hot-water line possibility.
Description
Technical field
The present invention relates to a kind of terminal filters of fast changable scale inhibition filtrate core assembly, belong to water purification equipment skill
Art field.
Background technology
Terminal filter in the prior art includes：Inlet and outlet water mechanism, the head being connect with Inlet and outlet water mechanism connect with head
The filter flask connect is provided with filter mechanism in filter flask.During use, water is flowed into from water inlet between filter flask and filter mechanism
Gap, after filter mechanism filters flow into filter mechanism center, water outlet is then flow to by filter mechanism center.
Existing terminal filter can be blocked using rear filter mechanism for a long time, needed replacing or cleaned, but repaired and replaced
Shi Buneng self-closed intake-outlets need frequently to carry out switch behaviour to tap water total water route switch before replacing filter mechanism
Make, cause lasing flow to be hurted sb.'s feelings to happen there are incorrect switching, especially hot-water line may caused by injure, unusual not side
Convenient to operate, in addition, existing terminal filter flow to be filtered enters the center of filter mechanism, and mistake via filter mechanism periphery
Filter structure center fails that scale inhibition filtrate is arranged, and filter effect is limited, is not suitable for the use water occasion for having particular/special requirement to water quality, this
Invention aims to solve the problem that this technical problem.
Invention content
It is an object of the present invention to solving the deficiencies in the prior art, a kind of fast changable scale inhibition filtrate core group is provided
The terminal filter of part.
The technical solution adopted by the present invention to solve the technical problems is：
The terminal filter of fast changable scale inhibition filtrate core assembly, including filter flask ontology, the filter flask ontology is by upper cover
Component and tank body component are constituted；
The cover assembly includes upper cover, and upper cover is equipped with intake tunnel and exhalant canal；
Tank body component includes inner cover, tank body and the concentric scale inhibition filtrate core assembly in tank body, and inner cover is correspondingly provided with
The inlet opening and apopore, inner cover that can be connected to intake tunnel and exhalant canal are detachably connected with tank body, scale inhibition filtrate core group
At least one sealing element is circumferentially between part top and inner cover；
The scale inhibition filtrate core assembly includes scale inhibition filtrate bottle and the scale inhibition filtrate bottle cap body set on its bottom, the resistance
Dirty filtrate bottle cap body is equipped with raw water channel；
It is interference fitted between upper lid and inner cover and is circumferentially at least one sealing element；
First seal assembly is set to intake tunnel, includes can be sealed with the water outlet of intake tunnel first from inside to outside
Sealing structure and the first dynamic clamping head and quiet clamping head, the first dynamic clamping head and quiet clamping head both ends respectively with the first sealing structure and intake tunnel or with
The fixed component side walls of intake tunnel abut；
Second seal assembly is set to exhalant canal, includes can be sealed with the water inlet end of exhalant canal second from inside to outside
Sealing structure and the second dynamic clamping head and quiet clamping head, the second dynamic clamping head and quiet clamping head both ends side wall with second seals structure and exhalant canal respectively
Or it is abutted with the fixed component of exhalant canal；
Tank body component is assembled with cover assembly, and scale inhibition filtrate core assembly top and inner cover side respectively drive the second sealing knot
Structure and the first sealing structure are opened, the connection in water-in and water-out channel；
Tank body component is separated with cover assembly, and scale inhibition filtrate core assembly top and inner cover side release sealed to second respectively
The driving of structure and the first sealing structure, the first and second sealing structure reset, the closing in water-in and water-out channel.
Preferably, first sealing structure includes First piston bar and the first sealing set on First piston bar water inlet end
Part, first seal are abutted with the first dynamic clamping head and quiet clamping head, when the first sealing structure resets, the end of First piston bar protrude from into
The water outlet of aquaporin.Size outstanding is convenient and efficient in face of its driving with inner cover side when tank body component and cover assembly assembly
It is advisable.
Preferably, the intake tunnel, which is located on the outside of the first dynamic clamping head and quiet clamping head, is bolted with the first dynamic clamping head and quiet clamping head seat, and first
Dynamic clamping head and quiet clamping head is abutted with the first dynamic clamping head and quiet clamping head seat.
Preferably, the second seals structure includes second piston bar and the second sealing set on second piston bar water outlet
Part, the lower end of second piston bar protrude from the water inlet end of exhalant canal, and when assembly passes through apopore and scale inhibition filtrate core assembly top
End abuts, and second seal is abutted with the second dynamic clamping head and quiet clamping head.
Preferably, the exhalant canal, which is located on the outside of the second dynamic clamping head and quiet clamping head, is equipped with the second dynamic clamping head and quiet clamping head seat, the second bullet
Property return unit is abutted with the second dynamic clamping head and quiet clamping head seat, and the second dynamic clamping head and quiet clamping head seat is abutted with the first connector.
Preferably, the end of the First piston bar and second piston bar is in spherical.
Preferably, it is covered with the first department of assembly and the second department of assembly in described, the first department of assembly is respectively equipped with clamping above and below
Part or buckling groove, upper cover is interior and top of the tank is equipped with the buckling groove being adapted to or shackle member, and inner cover passes through shackle member and card with tank body
The cooperation of access slot is clamped, and the first department of assembly top is circumferentially located at shackle member or the both sides of buckling groove further respectively have sealing element, interior
Lid and upper cover interference fit and clamping；
Second department of assembly both sides is respectively equipped with the first assembling stand and the second assembling stand, respectively at the top of scale inhibition filtrate core assembly
With exhalant canal end adapter, apopore is connected to the first and second assembling stand.
Preferably, the terminal filter further includes the anti-rotation snap ring being set between upper cover and tank body, the anti-rotation snap ring
It is socketed with inner cover, and is connected and fixed with tank body.Anti-rotation snap ring is easy to disassemble, when disassembled, fixes tank body by anti-rotation snap ring, keeps away
Exempt from tank body synchronous rotation, influences to dismantle.
Preferably, at least a pair of of card teeth is circumferentially on the downside of the anti-rotation snap ring, tank body is equipped with corresponding buckling groove, prevents
Turn snap ring to be clamped by the cooperation of buckling groove and card teeth with tank body.
Preferably, the first connector is equipped in the exhalant canal, the first connector outer end is equipped with the second connector, the
One, sealing element is equipped between two connectors, first connector is T connector nut, and the second connector is the water pipe of adaptation
Collar nut, sealing element are gasket seal.
The present invention provides one kind to have when replacing tank body scale inhibition filtrate core assembly, can self-closed water-in and water-out channel
The terminal filter of function.
After the completion of cover assembly and tank body component of the present invention assembles respectively, when tank body component is embedded in cover assembly, scale inhibition
Filtrate core assembly top and inner cover side respectively drive the first sealing structure and second seals structure is opened, water-in and water-out channel
Connection, simultaneously riveted buckles upper cover with inner cover interference fit when rotating tank body component；When needing replacing tank body component, revolve counterclockwise
Turning the drop-down of tank body component makes its separation, and scale inhibition filtrate core assembly top and inner cover side are released respectively to the first sealing structure and the
The driving of two sealing structures, the first and second sealing structure reset under the driving of the first dynamic clamping head and quiet clamping head and the second dynamic clamping head and quiet clamping head,
Water-in and water-out channel enclosed.The present invention is solved and is needed before replacing scale inhibition filtrate core assembly similar to terminal filter on the market at present
The problem of carrying out switching manipulation frequently is switched to the total water route of tap water, can prevent incorrect switching from lasing flow being caused to be hurted sb.'s feelings
It happens, is especially injured caused by hot-water line possibility.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the partial exploded view of Fig. 1；
Fig. 4 is the explosive decomposition figure of Fig. 1
In figure：The second connectors of 1-, 2- gasket seals, the first connectors of 3-, 4- upper covers, 5- the second dynamic clamping head and quiet clamping head seats,
The second dynamic clamping head and quiet clamping heads of 6a-, the first dynamic clamping head and quiet clamping heads of 6b-, 7a- second seals, 7b- first seals, 8a- second pistons
Bar, 8b- First piston bars, 9- the first dynamic clamping head and quiet clamping head seats, 10- inner covers, 10a, the first department of assembly, 10b, the second department of assembly, 11-
Scale inhibition filtrate core assembly, 11a, scale inhibition filtrate bottle, 11b, scale inhibition filtrate bottle cap body, 12- tank bodies, 13, anti-rotation snap ring.
Specific implementation mode
Embodiment 1：
The terminal filter of fast changable scale inhibition filtrate core assembly, including filter flask ontology, the filter flask ontology is by upper cover
Component and tank body component are constituted；
The cover assembly includes upper cover 4, and upper cover 4 is equipped with intake tunnel and exhalant canal, first is equipped in exhalant canal
Connector 3,3 outer end of the first connector are equipped with the second connector 1；
Tank body component includes inner cover 10, tank body 12 and the concentric scale inhibition filtrate core assembly 11 in tank body 12, inner cover
10 are correspondingly provided with the inlet opening that can be connected to intake tunnel and exhalant canal and apopore, and inner cover 10 detachably connects with tank body 12
It connects, at least one sealing element is circumferentially between 11 top of scale inhibition filtrate core assembly and inner cover 10；
The scale inhibition filtrate core assembly 11 includes scale inhibition filtrate bottle 11a and the scale inhibition filtrate bottle cap body set on its bottom
11b, scale inhibition filtrate bottle 11a is circumferentially waterproof, that is, is isolated, and the scale inhibition filtrate bottle cap body 11b is equipped with raw water channel；Institute
Raw water channel is stated to constitute for several limbers；In use, filling scale inhibition filtrate in scale inhibition filtrate bottle 11a, then pass through scale inhibition
The 11b sealings of filter flask lid, raw water enter via raw water channel in scale inhibition filtrate core assembly 11；
Scale inhibition filtrate bottle 11a circumferentially make it is closed, main purpose be converge raw water stream, keep raw water stream whole
Enter from the raw water channel of scale inhibition filter flask lid 11b, then from lower to upper layer by layer by scale inhibition filtrate, to fully filter.It keeps away
Exempt from raw water to infilter from circumferential, is then directly flowed out from shortest path, influence filter effect.
Interference fit is clamped and is circumferentially at least one sealing element between upper cover 4 and inner cover 10；
First seal assembly is set to intake tunnel, includes can be sealed with the water outlet of intake tunnel first from inside to outside
Sealing structure and the first dynamic clamping head and quiet clamping head 6b, the first both ends dynamic clamping head and quiet clamping head 6b respectively with the first sealing structure and intake tunnel
Side wall is abutted with the fixed component of intake tunnel；
Second seal assembly is set to exhalant canal, includes can be sealed with the water inlet end of exhalant canal second from inside to outside
Sealing structure and the second dynamic clamping head and quiet clamping head 6a, the second both ends dynamic clamping head and quiet clamping head 6a respectively with second seals structure and exhalant canal
Side wall is abutted with the fixed component of exhalant canal；
It is close that tank body component and cover assembly assembly, 11 top of scale inhibition filtrate core assembly and 10 side of inner cover respectively drive second
Seal structure and the first sealing structure are opened, the connection in water-in and water-out channel；
Tank body component is separated with cover assembly, and 11 top of scale inhibition filtrate core assembly and 10 side of inner cover are released respectively to second
The driving of sealing structure and the first sealing structure, the first and second sealing structure reset, the closing in water-in and water-out channel.
Specific to the present embodiment, first sealing structure includes First piston bar 8b and intakes set on First piston bar 8b
The first seal 7b at end, specifically equipped with assembly head, the ends first seal 7b, which are equipped with, assembles for the ends First piston bar 8b
Slot is clamped by assembly head and fitting groove, and first seal 7b is abutted with the first dynamic clamping head and quiet clamping head 6b, and the first sealing structure resets
When, the end of First piston bar protrudes from the water outlet of intake tunnel.
More specifically, in the present embodiment, the intake tunnel, which is located on the outside of the first dynamic clamping head and quiet clamping head 6b, is bolted with first
Dynamic clamping head and quiet clamping head seat 9, the first dynamic clamping head and quiet clamping head 6b are abutted with the first dynamic clamping head and quiet clamping head seat 9.
Specific to the present embodiment, the second seals structure includes second piston bar 8a and is discharged set on second piston bar 8a
The lower end of the second seal 8b at end, second piston bar 8a protrude from the water inlet end of exhalant canal, when assembly pass through apopore with
Scale inhibition filtrate core assembly top abuts, and specifically the ends second piston bar 8a are equipped with assembly head, and the ends second seal 7a are set
There is fitting groove, be clamped by assembly head and fitting groove, second seal 7a is abutted with the second dynamic clamping head and quiet clamping head 6a.
More specifically, the exhalant canal, which is located on the outside of the second dynamic clamping head and quiet clamping head 6a, is fixed with the second dynamic clamping head and quiet clamping head
Seat 5, the second dynamic clamping head and quiet clamping head 6a is abutted with the second dynamic clamping head and quiet clamping head seat 5, and the second dynamic clamping head and quiet clamping head seat 5 is supported with the first connector 3
It connects.
In the present embodiment, the inner cover 10 is equipped with the first department of assembly 10a and the second department of assembly 10b, the first department of assembly 10a
It is upper and lower to be respectively equipped with shackle member, the buckling groove of adaptation is equipped in upper cover 4 with 12 top of tank body, inner cover 10 passes through card with tank body 12
The cooperation of fitting and buckling groove is clamped, and the both sides that the first department of assembly tops 10a are circumferentially located at shackle member further respectively have sealing element,
Inner cover 10 is interference fitted and is clamped with upper cover 4；
In addition, the second department of assembly both sides 10b are respectively equipped with the first assembling stand and the second assembling stand, respectively with scale inhibition filtrate core
11 top of component and exhalant canal end adapter, apopore are connected to the first and second assembling stand.
In the present embodiment, the terminal filter further includes the anti-rotation snap ring 13 being set between upper cover 4 and tank body 12, described
Anti-rotation snap ring 13 is socketed with inner cover 10, and is connected and fixed with tank body 12.Specifically, 13 downside of the anti-rotation snap ring is circumferentially with
At least a pair of of card teeth, tank body 12 are equipped with corresponding buckling groove, and anti-rotation snap ring 13 and tank body 12 pass through buckling groove and card teeth
Cooperation clamping.
Specific to the present embodiment, sealing element is equipped between the first and second connector, first connector 3 is T connector spiral shell
Cap is bolted in exhalant canal, and the second connector 1 is the water pipe head nut of adaptation, is additionally provided with gasket seal therebetween
2.Quickly to connect water pipe, and sealed by gasket seal 2.
The present invention provides it is a kind of have replace tank body 12 scale inhibition filtrate core assembly 11 when, can self-closed into and out of
The terminal filter of aquaporin function.
After the completion of cover assembly and tank body component of the present invention assembles respectively, when tank body component is embedded in cover assembly, scale inhibition
11 top of filtrate core assembly and 10 side of inner cover respectively drive the first sealing structure and second seals structure is opened, and water-in and water-out are logical
The connection in road, simultaneously riveted buckles upper cover 4 with the interference fit of inner cover 10 when rotating tank body component；When needing replacing tank body component,
Rotating vessel component drop-down counterclockwise makes its separation, 11 top of scale inhibition filtrate core assembly and 10 side of inner cover be released respectively to first
The driving of sealing structure and second seals structure, the first and second sealing structure is in the first dynamic clamping head and quiet clamping head 6a and the second elastic reset
It is resetted under the driving of part 6b, water-in and water-out channel enclosed.The present invention solves is replacing resistance similar to terminal filter on the market at present
It needs frequently to switch the problem of carrying out switching manipulation to the total water route of tap water before dirty filtrate core assembly 11, can prevent switch from accidentally grasping
Making, which causes lasing flow to be hurted sb.'s feelings, happens, and is especially injured caused by hot-water line possibility.
In addition, the structure based on the present invention, in the case where not changing product structure, intake tunnel and exhalant canal can be with
(the water inlet illustrated in figure can be connect with outlet pipeline by doing adaptability mounting and adjusting namely existing intake tunnel as needed
Channel becomes exhalant canal), existing exhalant canal can connect that (exhalant canal illustrated in figure becomes with inlet pipeline
Intake tunnel), under such Installation Modes, raw water stream all enters from the top of scale inhibition filtrate bottle 11a, then layer from top to bottom
Layer is by scale inhibition filtrate, to fully filter.Filtered raw water is flowed out by the limbers of scale inhibition filtrate bottle cap body 11b, is flowed through
Gap between tank body 12 and scale inhibition filtrate bottle 11a, the intake tunnel outflow illustrated from figure be (practical realization exhalant canal
Function).
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (10)
1. the terminal filter of fast changable scale inhibition filtrate core assembly, including filter flask ontology, which is characterized in that
The filter flask ontology is made of cover assembly and tank body component；
The cover assembly includes upper cover, and upper cover is equipped with intake tunnel and exhalant canal；
Tank body component includes inner cover, tank body and the concentric scale inhibition filtrate core assembly in the tank body, and inner cover is correspondingly provided with can be with
The inlet opening and apopore that intake tunnel is connected to exhalant canal, inner cover are detachably connected with tank body, scale inhibition filtrate core assembly top
It is circumferentially at least one sealing element between end and inner cover；
The scale inhibition filtrate core assembly includes scale inhibition filtrate bottle and the scale inhibition filtrate bottle cap body set on its bottom, the scale inhibition filter
Expect that bottle cap body is equipped with raw water channel；
It is interference fitted between upper lid and inner cover and is circumferentially at least one sealing element；
First seal assembly is set to intake tunnel, includes the first sealing that can be sealed with the water outlet of intake tunnel from inside to outside
Structure and the first dynamic clamping head and quiet clamping head, the first dynamic clamping head and quiet clamping head both ends respectively with the side wall of the first sealing structure and intake tunnel or with
The fixed component of intake tunnel abuts；
Second seal assembly is set to exhalant canal, includes the second sealing that can be sealed with the water inlet end of exhalant canal from inside to outside
Structure and the second dynamic clamping head and quiet clamping head, the second dynamic clamping head and quiet clamping head both ends respectively with the side wall of second seals structure and exhalant canal or with
The fixed component of exhalant canal abuts；
Tank body component and cover assembly assemble, scale inhibition filtrate core assembly top and inner cover side respectively drive second seals structure and
First sealing structure is opened, the connection of water-in and water-out channel；
Tank body component is separated with cover assembly, and scale inhibition filtrate core assembly top and inner cover side are released respectively to second seals structure
With the driving of the first sealing structure, the first and second sealing structure resets, water-in and water-out channel enclosed.
2. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 1, it is characterised in that：It is described
First sealing structure includes First piston bar and the first seal set on First piston bar water inlet end, first seal and first
Dynamic clamping head and quiet clamping head abuts, and when the first sealing structure resets, the end of First piston bar protrudes from the water outlet of intake tunnel.
3. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 2, it is characterised in that：It is described
Intake tunnel, which is located on the outside of the first dynamic clamping head and quiet clamping head, is bolted with the first dynamic clamping head and quiet clamping head seat, the first dynamic clamping head and quiet clamping head with the first bullet
Property return unit seat abut.
4. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 1, it is characterised in that：It is described
Second seals structure includes second piston bar and the second seal set on second piston bar water outlet, the lower end of second piston bar
Protrude from the water inlet end of exhalant canal, when assembly, abuts across apopore with scale inhibition filtrate core assembly top, second seal with
Second dynamic clamping head and quiet clamping head abuts.
5. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 4, it is characterised in that：It is described
Exhalant canal, which is located on the outside of the second dynamic clamping head and quiet clamping head, is fixed with the second dynamic clamping head and quiet clamping head seat, the second dynamic clamping head and quiet clamping head and the second bullet
Property return unit seat abut.
6. the terminal filter of the fast changable scale inhibition filtrate core assembly according to Claims 2 or 3 or 4 or 5, feature
It is：The end of the First piston bar and second piston bar is in spherical.
7. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 1, it is characterised in that：It is described
Inside be covered with the first department of assembly and the second department of assembly, the first department of assembly is respectively equipped with shackle member or buckling groove above and below, in upper cover and
Top of the tank is equipped with the buckling groove or shackle member of adaptation, and inner cover is clamped with tank body by the cooperation of shackle member and buckling groove, and first
Department of assembly top is circumferentially located at shackle member or the both sides of buckling groove further respectively have sealing element, and inner cover is clamped with upper cover；
Second department of assembly both sides is respectively equipped with the first assembling stand and the second assembling stand, respectively at the top of scale inhibition filtrate core assembly and go out
Aquaporin end adapter, apopore are connected to the first and second assembling stand.
8. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 1, it is characterised in that：It is described
Terminal filter further includes the anti-rotation snap ring being set between upper cover and tank body, and the anti-rotation snap ring is socketed with inner cover, and and tank body
It connects and fixes.
9. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 8, it is characterised in that：It is described
At least a pair of of card teeth is circumferentially on the downside of anti-rotation snap ring, tank body is equipped with corresponding buckling groove, and anti-rotation snap ring passes through card with tank body
The cooperation of access slot and card teeth is clamped.
10. the terminal filter of fast changable scale inhibition filtrate core assembly according to claim 1, it is characterised in that：Institute
It states and is equipped with the first connector in exhalant canal, the first connector outer end is equipped with the second connector, is equipped between the first and second connector
Sealing element, first connector are T connector nut, and the second connector is the water pipe head nut of adaptation, and sealing element is close
Gasket.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018106325880 | 2018-06-19 | ||
| CN201810632588 | 2018-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108751436A true CN108751436A (en) | 2018-11-06 |
Family
ID=63972369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810733573.3A Pending CN108751436A (en) | 2018-06-19 | 2018-09-04 | The terminal filter of fast changable scale inhibition filtrate core assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108751436A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395446A (en) * | 2018-11-26 | 2019-03-01 | 路达(厦门)工业有限公司 | A kind of easy cleaning filter assemblies and the tap with the component |
| CN109824163A (en) * | 2019-03-21 | 2019-05-31 | 浙江倍世环境科技有限公司 | Top water inlet external-compression type filter |
-
2018
- 2018-09-04 CN CN201810733573.3A patent/CN108751436A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395446A (en) * | 2018-11-26 | 2019-03-01 | 路达(厦门)工业有限公司 | A kind of easy cleaning filter assemblies and the tap with the component |
| CN109824163A (en) * | 2019-03-21 | 2019-05-31 | 浙江倍世环境科技有限公司 | Top water inlet external-compression type filter |
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Application publication date: 20181106 |