CN106906877A - Cartridge filter and filter - Google Patents
Cartridge filter and filter Download PDFInfo
- Publication number
- CN106906877A CN106906877A CN201710186494.0A CN201710186494A CN106906877A CN 106906877 A CN106906877 A CN 106906877A CN 201710186494 A CN201710186494 A CN 201710186494A CN 106906877 A CN106906877 A CN 106906877A
- Authority
- CN
- China
- Prior art keywords
- anticreep
- retainer ring
- main body
- groove
- cartridge
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/264—Separate sieves or similar object-catching inserts
Abstract
The invention discloses a kind of cartridge filter and filter, including cartridge body, the cartridge body is provided with interconnected plug-and-pull port and chamber resettling；And float component, the float component includes retainer ring and the buoy main body coordinated with the inwall gap of the chamber resettling,, loaded at the plug-and-pull port, the buoy main body passes through the annular distance of the retainer ring and slip is embedded in the chamber resettling for the Fixing shrink ring.When above-mentioned cartridge filter is used, at plug-and-pull port of the Fixing shrink ring of the float component loaded on the cartridge body, afterwards by the buoy main body is through the annular distance of retainer ring and installs in chamber resettling, because the inwall of the buoy main body and chamber resettling is gap cooperation, buoy main body can be thus realized to follow being raised and lowered for liquid level and slip relative with cartridge body generations, so as to realize adjust automatically flying height.The floating object at the filtering water surface completely can be so reached, filter effect and performance is lifted, the potential safety hazard for blocking pipeline is eliminated.
Description
Technical field
The present invention relates to filter plant technical field, more particularly to a kind of cartridge filter and filter.
Background technology
The appearance of bathtub or bathing pool, substantially increases comfortableness when people take a shower, and improves the quality of the life of people.So
And the hair that come off from human body that can not exempt from is kept away when taking a shower, in order to avoid being resulted in blockage to sewer pipe, so as to bathtub
Or filter is installed at the sewer pipe mouth of bathing pool, to stop hair with current flow ipe.At present, bath on sale on the market
Cylinder or bathing pool filter generally use fixed cartridge filter or the embedded skimming tool of casing wall, but are used in such filter
Fixed installation is usually in the floating drum of isolation impurity, floating can not be automatically adjusted with being raised and lowered for the water surface high
Degree, thus the floating objects such as grease, hair at the water surface cannot be completely filtered, cause filter effect not good, exist and block pipeline
Potential safety hazard.
The content of the invention
Based on this, the invention reside in the defect for overcoming prior art, there is provided a kind of cartridge filter and filter, can realize
Floating drum follows being raised and lowered for the water surface and automatically adjusts flying height, such that it is able to filter the floating object at the water surface completely, carries
Filter effect is risen, the potential safety hazard for blocking pipeline is eliminated.
Its technical scheme is as follows：
A kind of cartridge filter, including：
Cartridge body, the cartridge body is provided with interconnected plug-and-pull port and chamber resettling；And
Float component, the float component includes retainer ring and the floating drum coordinated with the inwall gap of the chamber resettling
Body, loaded at the plug-and-pull port, the buoy main body passes through the annular distance of the retainer ring and slip is embedded for the Fixing shrink ring
In in the chamber resettling.
When above-mentioned cartridge filter is used, at plug-and-pull port of the Fixing shrink ring of the float component loaded on the cartridge body,
Afterwards by the buoy main body is through the annular distance of retainer ring and installs in chamber resettling, due to the buoy main body with it is accommodating
The inwall of chamber coordinates for gap, thus can realize that buoy main body follows being raised and lowered for liquid level and occurs with cartridge body
It is relative to slide, so as to realize adjust automatically flying height.The floating object at the filtering water surface completely, lifting filtering can so be reached
Effect and performance, eliminate the potential safety hazard for blocking pipeline.
Technical scheme is further described below：
Wherein in one embodiment, the float component is also included for entering of preventing the buoy main body from excessively moving down
Water assembly, the water inlet component is installed in the end of the buoy main body, when buoy main body set loads the chamber resettling
When interior, the water inlet component is fastened with the retainer ring.Thus when buoy main body set loads the chamber resettling of cartridge body
When interior, it is fastened with the top surface of retainer ring by water inlet component, can prevents buoy main body from excessively moving down and fall into filter cylinder
The bottom of main body, causes cartridge filter normally to use.
Wherein in one embodiment, outwards at least one first Anti-release clamps are convexly equipped with the periphery wall of the buoy main body
Block, the internal ring wall of the retainer ring is arranged with least one the first anticreep draw-in groove being adapted to the first Anti-release clamp block size,
After the first anticreep fixture block stretches into the plug-and-pull port through the first anticreep draw-in groove, rotate in a circumferential direction the buoy main body
And/or the retainer ring, now the first anticreep fixture block arranged with the first anticreep draw-in groove circumferential misalignment, described first prevent
Off card block is clasped with the bottom wall of the retainer ring.Thus by rotate in a circumferential direction buoy main body or retainer ring, make the first anticreep
Fixture block and the first anticreep draw-in groove are arranged in circumferential misalignment, when buoy main body follows liquid level to rise and gradually floats, by first
Anticreep fixture block is clasped with the bottom wall of retainer ring, and buoy main body can be avoided to depart from cartridge body.
Wherein in one embodiment, also including being arranged at the anticreep inner ring of the plug-and-pull port, the anticreep inner ring it is interior
Perisporium is provided with the second anticreep draw-in groove of at least one and the first anticreep draw-in groove size fit, when the first anticreep fixture block is worn
After crossing the first anticreep draw-in groove and the second anticreep draw-in groove being oppositely arranged, rotate in a circumferential direction the buoy main body or described solid
Determine ring or the anticreep inner ring, now the first anticreep fixture block and the first anticreep draw-in groove, the second anticreep draw-in groove phase
Mutual circumferential misalignment arrangement, the first anticreep fixture block is clasped with the bottom wall of the anticreep inner ring.When buoy main body rises to
During certain altitude, the first anticreep fixture block is clasped with the bottom wall of anticreep inner ring, thus by the buoy main body that rotates in a circumferential direction, fixation
Ring or anticreep inner ring so that the first anticreep fixture block and the first anticreep draw-in groove, the mutual circumferential misalignment arrangement of the second anticreep draw-in groove three,
So as to the spacing anticreep of the circumference for realizing 360 degree, the assembly reliability of buoy main body is further increased.
Wherein in one embodiment, the periphery wall of the anticreep inner ring is provided with least one first clamping flanges, described
The internal perisporium of cartridge body is provided with least one anti-rotation card for preventing the anticreep inner ring from circumferentially rotating at the plug-and-pull port
Groove, the first clamping flange can be clasped with the anti-rotation draw-in groove.Thus by the first clamping flange and anti-rotation draw-in groove
It is clasped, is produced with respect to cartridge body when can prevent anticreep inner ring stress and circumferentially rotated, is gone back while reducing frictional dissipation
Can cause that the installation of anticreep inner ring is more consolidated.
Wherein in one embodiment, the periphery wall of the anticreep inner ring is additionally provided with the second anticreep fixture block, the filter cylinder master
The internal perisporium of body is additionally provided with least one at the plug-and-pull port and prevents the bayonet socket of the anticreep inner ring axial movement, and described the
Two anticreep fixture blocks can be clasped with the bayonet socket.Thus when buoy main body rises to certain altitude with anticreep inner ring with the water surface
During bottom wall snapping, by being clasped for the second anticreep fixture block and bayonet socket, anticreep inner ring can be avoided by the effect of buoyancy
Generation axial movement departs from cartridge body, and anticreep inner ring is more firmly mounted, and the work of cartridge filter is relatively reliable.
Wherein in one embodiment, the bottom wall of the retainer ring is additionally provided with least one second clamping flanges, the filter
The periphery wall of cylinder main body is provided with least one fixing slot, and the fixing slot includes Plug Division and holding division, when retainer ring peace
During loaded on the cartridge body, the second clamping flange is firstly inserted into the Plug Division, and rotate in a circumferential direction the fixation afterwards
Ring, the second clamping flange slides into the holding division by the Plug Division, now the second clamping flange and the card
Gu portion is clasped.Thus so as to fixing slot is inserted in the Plug Division the second clamping can be avoided convex by the second clamping flange
Edge is produced firmly to hard rigid contact with cell wall, is broken the second clamping flange, while by circumferentially rotating retainer ring, making
Second clamping flange is clasped with holding division, can make retainer ring being fixed on cartridge body easily and fast, and install jail
Solidity is high.
Wherein in one embodiment, also including locking member, the retainer ring is additionally provided with the first pilot hole, the filter cylinder master
Body is additionally provided with the second pilot hole, and when the float component is installed on the cartridge body, the locking member is arranged in described
First pilot hole and second pilot hole.The first pilot hole and the second pilot hole are thus arranged in by locking member, Ke Yijin
One step improves the connectivity robustness of retainer ring and cartridge body.
Wherein in one embodiment, the anti-skid structure for preventing from skidding is additionally provided with the retainer ring.Thus work as people
Turn retainer ring when, the position of anti-skid structure is provided with by grip, can avoid skidding, improve operation reliability.
The present invention also provides a kind of filter, and it includes cartridge filter as described above.
Above-mentioned filter by installing and using the cartridge filter, will the float component Fixing shrink ring loaded on described
At the plug-and-pull port of cartridge body, afterwards by the buoy main body is through the annular distance of retainer ring and installs in chamber resettling, due to
The buoy main body is gap cooperation with the inwall of chamber resettling, thus can realize that buoy main body follows rising or the drop of liquid level
Slip low and relative with cartridge body generation, so as to realize adjust automatically flying height.Can so reach and filter the water surface completely
The floating object at place, lifts filter effect and performance, eliminates the potential safety hazard for blocking pipeline.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of the cartridge filter described in the embodiment of the present invention；
Fig. 2 is the partial enlargement structural representation at the A of the cartridge filter described in the embodiment of the present invention；
Fig. 3 is the structural representation of the float component described in the embodiment of the present invention；
Fig. 4 is the structural representation of the retainer ring described in the embodiment of the present invention；
Fig. 5 is the structural representation of the anticreep inner ring described in the embodiment of the present invention.
Description of reference numerals：
100th, cartridge body, 110, plug-and-pull port, 120, chamber resettling, 130, anti-rotation draw-in groove, 140, bayonet socket, 150, fix
Groove, 152, Plug Division, 154, holding division, the 160, second pilot hole, 200, float component, 210, retainer ring, the 211, first anticreep
Draw-in groove, the 212, second clamping flange, the 213, first pilot hole, 220, buoy main body, the 221, first anticreep fixture block, 230, water inlet group
Part, 300, anticreep inner ring, the 310, second anticreep draw-in groove, the 320, first clamping flange, the 330, second anticreep fixture block, 400, locking
Part, 500, anti-skid structure.
Specific embodiment
To make the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing and specific embodiment party
Formula, is described in further detail to the present invention.It should be appreciated that specific embodiment described herein is only used to solve
The present invention is released, protection scope of the present invention is not limited.
It should be noted that when element is referred to as " being fixedly arranged on ", " being arranged at " or " install in " another element, it can be with
Directly on another element or can also there is element placed in the middle.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements；One element and another element
The concrete mode being fixedly connected can be achieved by the prior art, and will not be repeated here, it is preferred to use the fixation side of threaded connection
Formula.
Unless otherwise defined, all of technologies and scientific terms used here by the article with belong to technical field of the invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the implementation method of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more
The arbitrary and all of combination of related Listed Items.
Heretofore described " first ", " second " do not represent specific quantity and order, are only used for the differentiation of title.
As shown in figure 1, be a kind of cartridge filter of present invention displaying, including：Cartridge body 100, the cartridge body 100 sets
There is interconnected plug-and-pull port 110 and chamber resettling 120；And float component 200, the float component 200 include retainer ring
210 and the buoy main body 220 that coordinates with the inwall gap of the chamber resettling 120, the retainer ring 210 is set in described inserting
Pull out at mouth 110, the buoy main body 220 passes through the annular distance of the retainer ring 210 and slip is embedded at the chamber resettling 120
It is interior.
When above-mentioned cartridge filter is used, the retainer ring 210 of the float component 200 is set in the cartridge body 100
At plug-and-pull port 110, afterwards by the buoy main body 220 is through the annular distance of retainer ring 210 and installs in chamber resettling 120, by
It is that gap coordinates in the inwall of the buoy main body 220 and chamber resettling 120, thus can realizes that buoy main body 220 follows liquid
Being raised and lowered for face and with cartridge body 100 occur it is relative slide, so as to realize adjust automatically flying height.Can so reach
Floating object at the filtering water surface completely, lifts filter effect and performance, eliminates the potential safety hazard for blocking pipeline.
In the above-described embodiments, in order to improve assembly reliability, the length of cartridge body 100 is typically larger than buoy main body
220 length, and adjusted to realize that buoy main body 220 can follow the lifting of the water surface to be automatically obtained flying height, this will
Ask the outer wall of buoy main body 220 to form gap with the inwall of chamber resettling 120 to coordinate, frictional resistance during reducing mobile subtracts
Small frictional dissipation.
On the basis of above-described embodiment, the float component 200 is also included for preventing the float component 200 excessive
The water inlet component 230 for moving down, the water inlet component 230 is installed in the end of the buoy main body 220, when the buoy main body
220 sets load when in the chamber resettling 120, and the water inlet component 230 is fastened with the retainer ring 210.Thus when floating
When in 220 sets of chamber resettling 120 of loading cartridge body 100 of cylinder body, by water inlet component 230 and the top surface of retainer ring 210
It is fastened, can prevents float component 200 from excessively moving down and fall into the bottom of cartridge body 100, it is to avoid cause cartridge filter
Cannot normally use.Wherein, water inlet component 230 include from the bottom to top successively the cartridge filter basketry of assembly connection, floating drum closure,
Floating drum cover and trim, wherein it is preferred that the largest cross-sectional sized of floating drum cover more than anticreep inner ring 300 external diameter, thus can
To ensure that buoy main body 220 is snapped onto on anticreep inner ring 300 without dropping by water inlet component 230.
Fig. 1 and Fig. 3 is refer to, additionally, at least one first are outwards convexly equipped with the periphery wall of the buoy main body 220 preventing
Off card block 221, the internal ring wall of the retainer ring 210 is arranged with least one with the size fit of the first anticreep fixture block 221
First anticreep draw-in groove 211, when the first anticreep fixture block 221 stretches into the plug-and-pull port 110 through the first anticreep draw-in groove 211
Afterwards, rotate in a circumferential direction the buoy main body 220 and/or the retainer ring 210, now the first anticreep fixture block 221 and described
The circumferential misalignment of one anticreep draw-in groove 211 arranges that the first anticreep fixture block 221 is clasped with the bottom wall of the retainer ring 210.It is excellent
Choosing, the quantity of the first anticreep fixture block 221 is three, three the first anticreep fixture blocks 221 along buoy main body 220 periphery wall
Circumferential uniform intervals are set, and correspondingly, the quantity of the first anticreep draw-in groove 211 is similarly three, three edges of the first anticreep draw-in groove 211
The internal ring wall uniform intervals of retainer ring 210 are set, and the first anticreep fixture block 221 corresponds buckle and matches somebody with somebody with the first anticreep draw-in groove 211
Close, can so reduce the stress of single first anticreep fixture block 221, improve buckle reliability.Thus by the floating drum that rotates in a circumferential direction
Body 220 or retainer ring 210, make the first anticreep fixture block 221 and the first anticreep draw-in groove 211 be arranged in circumferential misalignment, when floating drum sheet
When body 220 follows liquid level to rise and gradually float, it is clasped by the first anticreep fixture block 221 and the bottom wall of retainer ring 210, can
To avoid buoy main body 220 from departing from cartridge body 100.It should be noted that buoy main body 220 is with retainer ring 210
Gap coordinates, thus when making the first anticreep fixture block 221 and the first anticreep draw-in groove 211 form circumferential misalignment arrangement, can use
Only turn buoy main body 220 or retainer ring 210, or turn buoy main body 220 and the mode of operation of immobilization simultaneously, are conducive to
Reduce and install and operation requirement, improve the ease of use of cartridge filter.
In the above-described embodiments, under normal circumstances (during dismounting), prevent with first when the first anticreep fixture block 221 is turned to again
When off card slot 211 is alignd, the first anticreep fixture block 221 can be from abjection in the first anticreep draw-in groove 211；And work as above-mentioned dismounting and occur
During abnormal condition, can cause buoy main body 220 depart from cartridge body 100 and cannot normal work.
Fig. 1 and Fig. 4 is refer to, in consideration of it, further, above-mentioned cartridge filter also includes being arranged at the plug-and-pull port 110
Anticreep inner ring 300, the internal perisporium of the anticreep inner ring 300 is provided with least one with the size fit of the first anticreep draw-in groove 211
The second anticreep draw-in groove 310, when the first anticreep fixture block 221 passes through the first anticreep draw-in groove 211 for being oppositely arranged and institute
After stating the second anticreep draw-in groove 310, rotate in a circumferential direction the buoy main body 220 or the retainer ring 210 or the anticreep inner ring 300,
Now the first anticreep fixture block 221 and the first anticreep draw-in groove 211, the mutual circumferential misalignment of the second anticreep draw-in groove 310
Arrangement, the first anticreep fixture block 221 is clasped with the bottom wall of the anticreep inner ring 300.When buoy main body 220 rises to one
When determining height, the first anticreep fixture block 221 is clasped with the bottom wall of anticreep inner ring 300, thus by the buoy main body that rotates in a circumferential direction
220th, retainer ring 210 or anticreep inner ring 300 so that the first anticreep fixture block 221 and the first anticreep draw-in groove 211, the second anticreep draw-in groove
The mutual circumferential misalignment arrangement of 310 threes, so as to the spacing anticreep of the circumference for realizing 360 degree, further increases buoy main body 220
Assembly reliability.
As shown in figure 5, further, the periphery wall of the anticreep inner ring 300 is provided with least one first clamping flanges
320, the internal perisporium of the cartridge body 100 is provided with least one at the plug-and-pull port 110 prevents the anticreep inner ring 300
The anti-rotation draw-in groove 130 for circumferentially rotating, the first clamping flange 320 can be clasped with the anti-rotation draw-in groove 130.Thus pass through
First clamping flange 320 is clasped with anti-rotation draw-in groove 130, with respect to cartridge body when can prevent anticreep 300 stress of inner ring
100 generations are circumferentially rotated, and are also possible that the installation of anticreep inner ring 300 is more consolidated while reducing frictional dissipation.Preferably,
The quantity of the first clamping flange 320 and anti-rotation draw-in groove 130 is three, and position corresponds, and so can further improve
The installation reliability of anticreep inner ring 300.Certainly, in other embodiments, both quantity can also be other deformations.
On the basis of above-described embodiment, the periphery wall of the anticreep inner ring 300 is additionally provided with the second anticreep fixture block 330, institute
Stating the internal perisporium of cartridge body 100 at least one is additionally provided with the plug-and-pull port 110 prevents the anticreep inner ring 300 axially
Mobile bayonet socket 140, the second anticreep fixture block 330 can be clasped with the bayonet socket 140.Thus when buoy main body 220 with
When the water surface rises to the bottom wall snapping of certain altitude and anticreep inner ring 300, by the card of the second anticreep fixture block 330 and bayonet socket 140
Snap fit is closed, and can be avoided anticreep inner ring 300 that axial movement is occurred by the effect of buoyancy and be departed from cartridge body 100, in anticreep
Circle 300 is more firmly mounted, and the work of cartridge filter is relatively reliable.Preferably, the quantity and bayonet socket of the second anticreep fixture block 330
140 quantity is similarly three of adaptation, further to lift axial limiting performance.Certainly, in other embodiments, its number
Amount can be other deformations.
Fig. 4 is refer to, additionally, the bottom wall of the retainer ring 210 is additionally provided with least one second clamping flanges 212, it is described
The periphery wall of cartridge body 100 is provided with least one fixing slot 150, and the fixing slot 150 includes Plug Division 152 and holding division
154, when the retainer ring 210 is installed on the cartridge body 100, the second clamping flange 212 is firstly inserted into described
Plug Division 152, rotated in a circumferential direction the retainer ring 210 afterwards, and the second clamping flange 212 is slid into by the Plug Division 152
The holding division 154, now the second clamping flange 212 be clasped with the holding division 154.Thus pass through the second clamping
Flange 212 inserts fixing slot 150 from the Plug Division 152, the second clamping flange 212 can be avoided to be produced with cell wall hard to hard
Rigid contact, is broken the second clamping flange 212, while by circumferentially rotating retainer ring 210, making the second clamping flange
212 are clasped with holding division 154, can make being fixed on cartridge body 100 easily and fast of retainer ring 210, and install jail
Solidity is high.During dismounting, retainer ring 210 is rotated according to rightabout, the second clamping flange 212 is slid into from holding division 154
Plug Division 152, upward withdrawing is detachably to descend retainer ring 210 afterwards, operation facility, time saving and energy saving.
Fig. 1, Fig. 2 and Fig. 4 are refer to, additionally, above-mentioned cartridge filter also includes locking member 400, the retainer ring 210 is additionally provided with
First pilot hole 213, the cartridge body 100 is additionally provided with the second pilot hole 160, when the float component 200 be installed on it is described
When on cartridge body 100, the locking member 400 is arranged in first pilot hole 213 and second pilot hole 160.Thus
First pilot hole 213 and the second pilot hole 160 are arranged in by locking member 400, retainer ring 210 and filter cylinder can be further improved
The connectivity robustness of main body 100, and the connected mode is simple, is convenient to mount and dismount.Specifically, locking member 400 can be screw, bolt
Deng the present embodiment is preferably screw, and the first pilot hole 213 and the second pilot hole 160 are screwed hole, and quantity is symmetrical cloth
Put and set location is corresponding two, spun with two screwed hole screw threads by screw, you can realize that retainer ring 210 is installed solid
Due on cartridge body 100.
On the basis of above-described embodiment, the anti-skid structure 500 for preventing from skidding is additionally provided with the retainer ring 210.
Thus when people's turn retainer ring 210, the position of anti-skid structure 500 is provided with by grip, can avoid skidding, improved
The reliability of operation.Specifically, anti-skid structure 500 can be such as projection such as rhombus burr, round boss, or various shapes
The groove of shape.
The present invention also provides a kind of filter, and it includes cartridge filter as described above.
Above-mentioned filter by installing and using the cartridge filter, will the retainer ring 210 of the float component 200 be set with
At the plug-and-pull port 110 of the cartridge body 100, afterwards by the buoy main body 220 is through the annular distance of retainer ring 210 and pacifies
Load in chamber resettling 120, because the inwall of the buoy main body 220 and chamber resettling 120 is gap cooperation, thus can be real
Existing buoy main body 220 follows being raised and lowered for liquid level and relative slip occurs with cartridge body 100, so as to realize adjust automatically
Flying height.The floating object at the filtering water surface completely can be so reached, filter effect and performance is lifted, is eliminated and is blocked pipeline
Potential safety hazard.
It should be noted that above-mentioned first anticreep draw-in groove 211, the second anticreep draw-in groove 310, the first clamping flange 320, second
Clamping flange 212, the shape of the first anticreep fixture block 221 and the second anticreep fixture block 330, structure and type can also be and can solve the problem that
Relevant art problem, other deformations and replacement for reaching relevant art effect, all within the scope of the present invention, herein no longer
Repeat.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of cartridge filter, it is characterised in that including：
Cartridge body, the cartridge body is provided with interconnected plug-and-pull port and chamber resettling；And
Float component, the float component includes retainer ring and the buoy main body coordinated with the inwall gap of the chamber resettling,
, loaded at the plug-and-pull port, the buoy main body passes through the annular distance of the retainer ring and slip is embedded at institute for the Fixing shrink ring
State in chamber resettling.
2. cartridge filter according to claim 1, it is characterised in that the float component is also included for preventing the floating drum
The water inlet component that body is excessively moved down, the water inlet component is installed in the end of the buoy main body, when the buoy main body set
Load when in the chamber resettling, the water inlet component is fastened with the retainer ring.
3. cartridge filter according to claim 1, it is characterised in that be outwards convexly equipped with the periphery wall of the buoy main body to
A few first anticreep fixture block, the internal ring wall of the retainer ring is arranged with least one and is adapted to the first Anti-release clamp block size
The first anticreep draw-in groove, after the first anticreep fixture block stretches into the plug-and-pull port through the first anticreep draw-in groove, circumferential rotation
Turn the buoy main body and/or the retainer ring, now the first anticreep fixture block and the first anticreep draw-in groove circumferential misalignment
Arrangement, the first anticreep fixture block is clasped with the bottom wall of the retainer ring.
4. cartridge filter according to claim 3, it is characterised in that also including being arranged at the anticreep inner ring of the plug-and-pull port,
The internal perisporium of the anticreep inner ring is provided with the second anticreep draw-in groove of at least one and the first anticreep draw-in groove size fit, works as institute
State after the first anticreep fixture block passes through the first anticreep draw-in groove for being oppositely arranged and the second anticreep draw-in groove, rotate in a circumferential direction described
Buoy main body or the retainer ring or the anticreep inner ring, now the first anticreep fixture block and the first anticreep draw-in groove, institute
The mutual circumferential misalignment arrangement of the second anticreep draw-in groove is stated, the first anticreep fixture block is clasped with the bottom wall of the anticreep inner ring.
5. cartridge filter according to claim 4, it is characterised in that the periphery wall of the anticreep inner ring is provided with least one
One clamping flange, the internal perisporium of the cartridge body is provided with least one at the plug-and-pull port prevents the anticreep inner ring week
To the anti-rotation draw-in groove for rotating, the first clamping flange can be clasped with the anti-rotation draw-in groove.
6. cartridge filter according to claim 5, it is characterised in that the periphery wall of the anticreep inner ring is additionally provided with the second anticreep
Fixture block, the internal perisporium of the cartridge body is additionally provided with least one at the plug-and-pull port prevents the anticreep inner ring from axially moving
Dynamic bayonet socket, the second anticreep fixture block can be clasped with the bayonet socket.
7. cartridge filter according to claim 1, it is characterised in that the bottom wall of the retainer ring is additionally provided with least one second
Clamping flange, the periphery wall of the cartridge body is provided with least one fixing slot, and the fixing slot includes Plug Division and holding division,
When the retainer ring is installed on the cartridge body, the second clamping flange is firstly inserted into the Plug Division, the Later Zhou Dynasty, one of the Five Dynasties
To the retainer ring is rotated, the second clamping flange slides into the holding division by the Plug Division, now second card
Flange is connect to be clasped with the holding division.
8. the cartridge filter according to any one of claim 1 to 7, it is characterised in that also including locking member, the retainer ring is also
The first pilot hole is provided with, the cartridge body is additionally provided with the second pilot hole, when the float component is installed on the cartridge body
When upper, the locking member is arranged in first pilot hole and second pilot hole.
9. the cartridge filter according to any one of claim 1 to 7, it is characterised in that be additionally provided with for preventing in the retainer ring
The anti-skid structure for only skidding.
10. a kind of filter, it includes the cartridge filter as described in above-mentioned any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710186494.0A CN106906877B (en) | 2017-03-24 | 2017-03-24 | Cartridge filter and filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710186494.0A CN106906877B (en) | 2017-03-24 | 2017-03-24 | Cartridge filter and filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106906877A true CN106906877A (en) | 2017-06-30 |
| CN106906877B CN106906877B (en) | 2019-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710186494.0A Active CN106906877B (en) | 2017-03-24 | 2017-03-24 | Cartridge filter and filter device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773830A (en) * | 2020-07-06 | 2020-10-16 | 中国石油天然气集团有限公司 | Air drill non-hydrocarbon gas filtering device |
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| EP0952263A3 (en) * | 1998-04-22 | 2000-03-08 | Udo Strufe | Odour seal for road drainage channel |
| CN203924310U (en) * | 2014-06-27 | 2014-11-05 | 金塑企业集团（上海）有限公司 | A kind of water floating type sealing odour-proof floor drain |
| CN205776686U (en) * | 2016-06-17 | 2016-12-07 | 张卫 | Floods and droughts Dual-purpose floor drain |
| CN106215480A (en) * | 2016-08-29 | 2016-12-14 | 成都特兰辰亚生物科技有限公司 | A kind of sink drainage screen with disinfection function |
| CN106223452A (en) * | 2016-09-23 | 2016-12-14 | 李天放 | Water seal type floor drain |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0952263A3 (en) * | 1998-04-22 | 2000-03-08 | Udo Strufe | Odour seal for road drainage channel |
| CN203924310U (en) * | 2014-06-27 | 2014-11-05 | 金塑企业集团（上海）有限公司 | A kind of water floating type sealing odour-proof floor drain |
| CN205776686U (en) * | 2016-06-17 | 2016-12-07 | 张卫 | Floods and droughts Dual-purpose floor drain |
| CN106215480A (en) * | 2016-08-29 | 2016-12-14 | 成都特兰辰亚生物科技有限公司 | A kind of sink drainage screen with disinfection function |
| CN106223452A (en) * | 2016-09-23 | 2016-12-14 | 李天放 | Water seal type floor drain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773830A (en) * | 2020-07-06 | 2020-10-16 | 中国石油天然气集团有限公司 | Air drill non-hydrocarbon gas filtering device |
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| CN106906877B (en) | 2019-04-09 |
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Address after: 511356 No. 19 Yongsheng Road, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Patentee after: Guangzhou Tenglong Health Industry Co., Ltd Address before: 511356 No. 19 Yongsheng Road, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Patentee before: GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECHNOLOGY Co.,Ltd. |