CN207699274U - A kind of filter core - Google Patents
A kind of filter core Download PDFInfo
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- CN207699274U CN207699274U CN201721658826.2U CN201721658826U CN207699274U CN 207699274 U CN207699274 U CN 207699274U CN 201721658826 U CN201721658826 U CN 201721658826U CN 207699274 U CN207699274 U CN 207699274U
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Abstract
The utility model is related to a kind of filter cores, including upper cover, lower cover and filter core main body；Filter core main body is divided into four sections, each section to place different filtrates by axially disposed demarcation strip；The corresponding filter core outlet pass being provided with corresponding to each section of filter core main body upper and lower surface；It is provided with the cylindrical shell that upper cover is an inner hollow, is internally provided with rotating device, is uniformly distributed on the lower plate of upper cover there are two upper cover outlet；Rotating device includes ratchet, pawl and the soft column of silica gel, and upper cover side wall is provided with a protrusion stretched inward, and pawl and the Rotational Cylindrical for being fixed on lower plate are rotatablely connected, and extend a baffle along pawl rectilinear direction, the end of baffle is located between the soft column of silica gel and protrusion；Pawl cooperates with ratchet, and the newel upper end that ratchet lower surface sequentially passes through lower plate center, filter core main body axis center and lower cover center with one is fixedly connected, and lower end is fixedly connected with lower cover.
Description
Technical field
The utility model is related to a kind of filter cores, belong to the technical field of drink water purifying.
Background technology
For filtering raw water, the particle in raw water is shut off to get off existing ultra-filtration element by ultra-filtration element.It is trapped
Particle can lead to the part ultrafiltration hole plug of ultra-filtration element, gradually decay so as to cause the strainability of ultra-filtration element.And
Since existing ultra-filtration element is not flushable, the defect that existing ultra-filtration element has service life short, such as patent
CN104548741A discloses a kind of filter core, discloses one kind and using independently arranged dismountable coarse filtration layer, thin successively
Filter layer and be more than filtering layer three layer filtration, it is progressive, although filter core all parts detachably replace and cleaning, certain
Filter core is avoided in degree and makes a mess of waste with filter core, but it uses still complex, needs disassembly, cleaning.Together
When, the filter structure of filter core used at present is single, and client generally requires to buy multiple filter cores, no if necessary to different water quality
Only increase the cost of consumer, while being also a kind of waste of resource.
Utility model content
In order to solve the above problem present in the prior art, the utility model provides a kind of filter core, not only use
Person can obtain different water quality using same filter core, and come with the function of backwash, keep filter element life longer.
The technical solution of the utility model is as follows：
A kind of filter core, including upper cover, lower cover and filter core main body；The filter core main body is by axially disposed demarcation strip point
Four sections are cut into, different filtrates is placed in each section；The filter core main body upper and lower surface is corresponding to be provided with corresponding to every
The filter core outlet pass in a section；It is provided with the cylindrical shell that the upper cover is an inner hollow, is internally provided with rotating device,
Upper cover outlet there are two being uniformly distributed on the lower plate of the upper cover；The rotating device includes that ratchet, pawl and silica gel are soft
Column, the upper cover side wall are provided with a protrusion stretched inward, and the pawl and the Rotational Cylindrical rotation for being fixed on the lower plate connect
It connects, extends a baffle along the pawl rectilinear direction, the end of the baffle is located at the soft column of the silica gel and the protrusion
Between；The pawl cooperates with the ratchet, and the ratchet lower surface and one sequentially passes through lower plate center, the filter core master
Body axis center is fixedly connected with the newel upper end at the lower cover center, and lower end is fixedly connected with the lower cover；The lower cover
On be uniformly distributed there are two lower cover corresponding with upper cover outlet export, wherein a lower cover outlet connect with outer water source, under another
Lid outlet is filter core water outlet, and the upper cover lower end is fixedly connected an opening and with the sealing socket of filter core main body upper end
Upper bush, lower sleeve that is that the lower cover upper end is fixedly connected with an opening and being socketed with filter core lower body sealing.
Further, the lower plate lower surface and the filter core body upper surface and the lower cap upper surface with it is described
It is respectively arranged with sealing ring between filter core body lower surface.
Further, it is provided with one high-energy magnet on the upper cover madial wall.
Further, the newel lower end passes through the lower cover and coordinates with a nut.
Further, it is provided with rotation stop piece between the lower cover lower surface and the nut.
The utility model has the advantages that：
1, a kind of filter core of the utility model, each section, which is placed, can place different filtrates, pass through the rotation of filter core main body
Turn, water to be filtered can be made to pass through different filtrates, to meet requirement of the different clients to different quality.
2, the upper and lower surface of a kind of filter core of the utility model, filter core main body is respectively communicated there are four filter core outlet pass, and water is being filtered
Core flowing is magnetized by one high-energy magnet, more meets the needs of health, rotates 180 degree intake-outlet every time and exchanges once, to
So that filter core generates the function of backwash, keep filter element life longer.
3, a kind of filter core of the utility model utilizes the cooperation of click so that the device can be during rotation only
It can be rotated toward a direction.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of filter core in the utility model；
Fig. 2 is sectional views of the utility model Fig. 1 along line A-A；
Fig. 3 is sectional views of the utility model Fig. 1 along line B-B；
Fig. 4 is the structural schematic diagram of the utility model upper cover；
Fig. 5 is the hot pot table that the filter core is used in the utility model；
Fig. 6 is the structural schematic diagram of filter device in the utility model.
Reference numeral is expressed as in figure：
1, upper cover；10, lower plate；11, rotating device；111, ratchet；112, pawl；1121, Rotational Cylindrical；1122, baffle；
113, the soft column of silica gel；114, newel；12, upper cover outlet；13, one high-energy magnet；14, raised；15, upper bush；2, lower cover；22、
Lower cover exports；23, lower sleeve；24, nut；25, rotation stop piece；3, filter core main body；30, demarcation strip；31, filter core outlet pass；32, it filters
Material；33, sealing ring；41, hot pot table ontology；42, electromagnetic oven；43, chafing dish；430, chafing dish isolation board；431, chafing dish ontology；
4311, chafing dish handle；432, flavoring food block；433, upper liquid level sensor；434, lower liquid level sensor；435, pot in material is boiled；
4351, filter opening；436, road is taken over soon；437, soup solenoid valve；438, bidirectional variable suction pump；44, filter device；441, filter core
Driving device；442, circumference gear；443, gear is driven；444, filter core driving motor；45, water replanishing device；451, water supply pipe；
452, replenishment check valve；46, waste discharge apparatus；461, waste pipe；462, blowoff electromagnetic valve.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1 to Fig. 4, a kind of filter core, including upper cover 1, lower cover 2 and filter core main body 3；Filter core main body 3 is by an axial direction
The demarcation strip 30 of setting is divided into four sections, each section to place different filtrates 32；3 upper and lower surface of filter core main body is corresponding
It is provided with the filter core outlet pass 31 corresponding to each section；Be provided with upper cover 1 be an inner hollow cylindrical shell, inside set
It is equipped with rotating device 11, is uniformly distributed on the lower plate 10 of upper cover 1 there are two upper cover outlet 12；Rotating device 11 includes ratchet
111, pawl 112 and the soft column 113 of silica gel, 1 side wall of upper cover are provided with a protrusion 14 stretched inward, pawl 112 and under being fixed on
The Rotational Cylindrical 1121 of bottom plate 10 is rotatablely connected, and extends a baffle 1122, the end position of baffle 1122 along 112 rectilinear direction of pawl
Between the soft column 113 of silica gel and protrusion 14；Pawl 112 cooperates with ratchet 111, and 111 lower surface of ratchet is sequentially passed through with one
10 center of lower plate, 3 axis center of filter core main body are fixedly connected with 114 upper end of newel at 2 center of lower cover, lower end and lower cover 2
It is fixedly connected；It is uniformly distributed on lower cover 2 there are two lower cover corresponding with upper cover outlet 12 outlet 22, wherein lower cover outlet 22
Connect with outer water source, another lower cover outlet 22 is filter core water outlet, 1 lower end of upper cover be fixedly connected an opening and with filter core main body
The upper bush 15 of 3 upper ends sealing socket, 2 upper end of lower cover are fixedly connected an opening and with the sealing socket of 3 lower end of filter core main body
Lower sleeve 23.
Further, under 10 lower surface of lower plate and 3 upper surface of filter core main body and 2 upper surface of lower cover and filter core main body 3
Sealing ring 33 is respectively arranged between surface.
Further, it is provided with one high-energy magnet 13 on 1 madial wall of upper cover.
Further, 114 lower end of newel passes through lower cover 2 and coordinates with a nut 24.
Further, it is provided with rotation stop piece 25 between 2 lower surface of lower cover and nut 24.
Referring to Fig. 5, the utility model further includes a kind of hot pot table with the filter core, which includes hot pot table ontology
41, chafing dish 43 and the filter device 44 being set to inside the hot pot table ontology 41；The chafing dish 43 include chafing dish ontology 431,
Chafing dish isolation board 430 and the pot 435 in material that boils being suspended in the chafing dish ontology 431, it is described to boil 435 bottom of pot and side in material
There are many filter openings 4351 for setting on wall；The chafing dish isolation board 430 is vertically arranged among the chafing dish ontology 431 and by its point
For two pots of cavitys, upper liquid level sensor 433 and the position positioned at 431 inside upper part of chafing dish ontology are both provided in two pots of cavitys
In the lower liquid level sensor 434 of 431 lower inside of chafing dish ontology；431 bottom of chafing dish ontology is equipped with and corresponds to respectively
431 two-part two electromagnetic ovens 42 of chafing dish ontology, the electromagnetic oven 42 are embedded in 41 upper surface of hot pot table ontology；It is described
431 both sides of chafing dish ontology are connected to by taking over road 436 soon with 44 intake-outlet of the filter device respectively, with realize soup into
Go out；Described take over soon on road 436 is provided with soup solenoid valve 437 and bidirectional variable suction pump 438, the bidirectional variable suction pump
438 set and 437 lower section of the soup solenoid valve, the lower liquid level sensor 434, upper liquid level sensor 433, soup solenoid valve
437 and bidirectional variable suction pump 438 connect with controller electric signal, controller receives the lower liquid level sensor 434 and upper liquid
The signal for the liquid level that face sensor 433 transmits, and control the unlatching of soup solenoid valve 437 and bidirectional variable suction pump 438
And closing；
Referring to Fig. 6, further, the filter device 44 includes filter core and filter core driving device 441, the filter core packet
Include upper cover 1, lower cover 2 and filter core main body 3；Filter core main body 3 is divided into four sections by axially disposed demarcation strip 30, each
Place different filtrates 32 in section；The corresponding filter core outlet pass being provided with corresponding to each section of 3 upper and lower surface of filter core main body
31；It is provided with the cylindrical shell that upper cover 1 is an inner hollow, is internally provided with rotating device 11, on the lower plate 10 of upper cover 1
Upper cover outlet 12 there are two being uniformly distributed；Rotating device 11 includes ratchet 111, pawl 112 and the soft column 113 of silica gel, 1 side of upper cover
Wall is provided with a protrusion 14 stretched inward, and pawl 112 and the Rotational Cylindrical 1121 for being fixed on lower plate 10 are rotatablely connected, along pawl
112 rectilinear directions extend a baffle 1122, and the end of baffle 1122 is located between the soft column 113 of silica gel and protrusion 14；Pawl 112
It cooperates with ratchet 111,111 lower surface of ratchet and one sequentially passes through 10 center of lower plate, 3 axis center of filter core main body and lower cover
114 upper end of newel at 2 centers is fixedly connected, and lower end is fixedly connected with lower cover 2；Be uniformly distributed on lower cover 2 there are two with it is upper
12 corresponding lower covers outlet 22 of lid outlet, the lower cover outlet 22 respectively with take over road 436 soon and be connected to, two take over road 436 soon
It is formed into a loop that 1 lower end of upper cover is fixedly connected with an opening with filter device 44 and chafing dish 43 and is sealed with 3 upper end of filter core main body
The upper bush 15 of socket, lower sleeve 23 that is that 2 upper end of lower cover is fixedly connected with an opening and being socketed with the sealing of 3 lower end of filter core main body；
The filter core driving device 441 includes the fixed circumference gear 442 and and circumferential teeth for being set in 3 excircle of filter core main body
The driving gear 443 that wheel 442 is meshed, the center of circle of the driving gear 443 and the output shaft of the filter core driving motor 444 connect
It connects, which connect with controller electric signal, and controller controls filter core driving motor 444 and works.The upper cover 1
It can be fixed on by fixed link inside hot pot table ontology 41.
Further, the chafing dish further include be set to 431 bottom of chafing dish ontology for preventing flavoring food from floating
Flavoring food block 432.
Further, which further includes water replanishing device 45, and the water replanishing device 45 includes a water supply pipe 451 and sets
The replenishment check valve 452 being placed on the water supply pipe 451,451 one end of the water supply pipe are connected to the road 436 of taking over soon, separately
One end is connect with external water source.
Further, which further includes a waste discharge apparatus 46, and waste discharge apparatus 46 includes and takes over 436 least significant end of road soon
The waste pipe 461 of connection and the blowoff electromagnetic valve 462 being arranged on waste pipe 461
Further, the filtrate 32 is anion ball, sells meal stone, hydrogen-rich ball or activated carbon.Wherein, anion ball can make
Hydrone becomes smaller, and trace element can be precipitated by selling meal stone, and hydrogen-rich ball can supplement the hydrogen in water, and be mixed into the activated carbon of part
The grease of soup can effectively be adsorbed.
Wherein, anion ball is there is anode and cathode, it once contact water, moment can release current in water, this
Kind electric current is the electric current for the 0.06MA for being most suitable for human body.When water and above-mentioned weak current contact, the hydrogen in the hydrone of surrounding
Ion and hydroxyl ion just detach.One side hydrogen ion is combined into hydrogen, the water molecules of hydroxyl ion and surrounding with electronics
At interface active agent and 300 times or more of anion can be generated.It is 1.32PPM to measure hydrogen at this time by ultrasonic wave, this says
The reproducibility current potential of bright water is fine, and water will become have basic ion water ph value 7.4 or so in such a case, just with the body fluid of human body
It is the same.
Wherein, medical stone is a kind of natural monzonite class porphyry stone with biological effect and medical function.In pale yellow
Color or grey, because its shape such as wheat meal Ya gains the name.It is multi mineral aggregate, containing potassium, sodium necessary to human body,
18 kinds of trace elements such as calcium, magnesium, phosphorus macroelement and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid.With plagioclase, potassium feldspar
Based on, next has quartz, hornblend, biotite and by-product phosphatization stone etc..At typical condition, four kinds in medical stone dissolution fluid
Micro- metasilicic acid, Sr, Zn, F content reach or close national potable mineral water standard.Ancient times《Three careless detailed outlines》Record
" medical stone is sweet in flavor and warm in property, nontoxic ".Medical stone handed down through generations is " refreshing stone " " long-lived stone " " health-care stone ".Modern science analytical proof, wheat
Meal stone is rich in multiple element, has bioactivity, can improve the effect of the physiological function and bidirectional modulation acid-base value of body；It can be strong
The peculiar smell in water in poisonous and harmful substance and air is effectively adsorbed, various trace elements can be dissolved out, be a kind of natural nutrition source.
Nowadays medical stone has been widely used in countries and regions such as Japan, South Korea, Southeast Asia.By electron microscope it can be seen that
Medical stone has many holes, this is one of aesthetic appearance of medical stone, and the surface area of one gram of medical stone reaches hundreds of square metres, is same amount
20000 times of activated carbon contain a large amount of zircons in medical stone, can discharge the far infrared beneficial to human body, far infrared under room temperature
Beta radiation rate>0.88~0.92, bacteriostasis rate Escherichia coli under room temperature, staphylococcus aureus>90%.As made of medical stone
325 mesh are put in observed under electron microscope to take one grain in thin micropowder powder, it is seen that its coral reef or spongiform porous knot
Structure.Medical stone is exactly plaque-like andesite or andesite porphyry, is the composition of andesite and has apparent plaque-like tissue, main phenocryst mine
Object has plagioclase and secondary mafite（Such as pyroxene, hornblend）Color grey, dark gray, light green are so that bois de rose.Through
The mineral water filtered by medical stone rock stratum, referred to as fountain of medical stone.Since medical stone is used to treatment analgesic, row in terms of Chinese Medicine
Dense, receipts wound, therefore someone claims that fountain of medical stone has the function of preventing disease and prevents aging.Note of the Compendium of Materia Medica to medical stone
It carries as follows：Its stone of the having in mountain stream at medical stone differs in size, or such as fist, or such as goose ovum, or such as small cup or such as cake.Rough shape is such as
Hold one wheat meal of collection.There is a point, such as beans such as rice, color is yellowish-white.But the numb stone between small stream, in sought this shape person and be.Smell：Sweet,
It is warm, nontoxic.Cure mainly all paralysed subcutaneous ulcer carbuncle on the back.According to the above records, medical stone is gained the name because of its external form.Chinese medicine is included in medicinal material
It cures the disease, contained mineral are related.It is health-care stone that someone, which is also known as it,.
Further, it is provided with chafing dish handle 4311 on the chafing dish ontology 431.
The practical approach of the hot pot table, includes the following steps：
（1）When time for boiling of food, then the upper liquid level sensor 433 being located in the pot cavity of the side was anti-in the pot cavity of side
Feedforward information, opens both sides soup solenoid valve 437, and automatically controlled two bidirectional variable suction pumps 438 work is taken out down by side pot cavity
Soup is evacuated in filter device 44 and carries out grease absorption and enter another pot of cavity by too fast road 436 of taking over by soup in pot
It is interior；Until when liquid level is down to lower 434 position of liquid level sensor in the pot cavity of the side, which is closed, simultaneously
Homonymy electromagnetic oven 42 is closed, and the unlatching of other side electromagnetic oven 42 is heated；When soup deficiency, the moisturizing list in water replanishing device 45
It is opened to valve 452, while the side soup solenoid valve 437 being opened and filter core driving motor 444 can be started simultaneously, pass through sliding tooth
Wheel 443 drives the rotation of circumference gear 442, and to drive filter core main body 3 to rotate, automatically controlled bidirectional variable suction pump 438 works,
To carry out benefit soup；
（2）At the end of, blowoff electromagnetic valve 462 is opened, and will be discharged positioned at the remaining soup for taking over road 436 and filter core soon.
The operation principle of the utility model：
This filter core is mainly made of three parts, is upper cover 1, filter core main body 3 and lower cover 2 respectively, while filter core main body 3 is divided
At four sections, each section can place different filtrates 32, and upper cover 1 passes through filter core master by the newel 114 on ratchet 111
Among body 3, final and lower cover 2 is locked together by nut 24, and rotation stop piece 25 is loaded onto when the lock of nut 24 goes down, this
Device makes upper cover 1 and lower cover 2 rotate together, and rotation is then unaffected counterclockwise for filter core main body 3, this ratchet 111 is more special,
1 shell of upper cover has the protrusion 14 stretched inward, and pawl 112 and the Rotational Cylindrical 1121 for being fixed on lower plate 10 are rotatablely connected, along pawl
112 rectilinear directions extend a baffle 1122, and the end of baffle 1122 is located between the soft column 113 of silica gel and protrusion 14；Filter core master
Body 3 rotates counterclockwise, and baffle 1122 oppresses the soft column 113 of silica gel and steps down（Baffle 1122 at this time does not cross the soft column 113 of silica gel,
Only it is merely to allow soft 113 flexural deformation of column of the silica gel, to achieve the effect that resigning）, ratchet 111 smoothly turns round, crosses
Stuck point, silica gel sheath rebound baffle 1122, and then restore with pawl 112, if at this moment filter core main body 3 is toward convolution, baffle 1122
It will be blocked by protrusion 14, thereby realize the function of ratchet 111, under the effect of this ratchet 111, filter core main body 3 can be inverse
The rotation that 90 degree of hour hands, 3 upper and lower part of filter core main body are respectively communicated there are four filter core outlet pass 31, and water is flowed in filter core by high energy
Magnet 13 magnetizes, and more meets the needs of health, and user can obtain different water quality by rotation, rotate 180 every time
It spends intake-outlet to exchange once, this is the function that filter core generates backwash, keeps filter element life longer.
The operation principle of hot pot table：
Chafing dish ontology 431 is divided to control two pot cavitys by chafing dish isolation board 430, and chafing dish ontology 431 has lower liquid level to pass
Sensor 434 and upper liquid level sensor 433, lower liquid level sensor 434, upper liquid level sensor 433, soup solenoid valve 437 and two-way
Variable suction pump 438 is connect with controller electric signal, and controller receives lower liquid level sensor 434 and upper liquid level sensor 433 passes
The signal for the liquid level passed, and the opening and closing of soup solenoid valve 437 and bidirectional variable suction pump 438 are controlled, work as left side
The time that food boils in pot cavity, then 433 feedback information of upper liquid level sensor being located in the pot cavity of left side opened left and right soup
Water solenoid valve 437, automatically controlled two bidirectional variable suction pumps 438 work take out soup in pot down by left side pot cavity, and soup passes through
Intermediate filter core can siphon away grease on soup, then filtered soup is evacuated in 43 right-side cavity body of chafing dish and is used, until left side pot
When liquid level is down to lower 434 position of liquid level sensor in cavity, soup solenoid valve 437 is closed, while left side electromagnetic oven 42 is closed,
Right side electromagnetic oven 42 is opened.Meanwhile filter core driving motor 444 can be started, by driving gear 443 that circumference gear 442 is driven to revolve
Turn, to drive filter core main body 3 to rotate so that filtrate 32 is replaced, and to realize the function of backwash, avoids one
Fine impurities in a little soups block filter core, improve physical life.The material of left side pot cavity so just exposes outside completely to be come,
Can be with instant edible, and right side pot cavity then carries out working condition, when right side heating boiling time then, and by the soup on right side
Toward left side pot cavity conveying, and edible right side pot cavity in pot food.
Due to that can have missing or unilateral excessive problem, when soup deficiency, moisturizing dress during left and right transmission soup
The replenishment check valve 452 set in 45 is opened, and benefit soup is carried out；Such as when soup is excessive, after soup solenoid valve 437 is closed, road 436 is taken over soon
And filter core still has soup, at this moment blowoff electromagnetic valve 462 is opened, and extra soup is discharged.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of filter core, it is characterised in that：Including upper cover（1）, lower cover（2）And filter core main body（3）；The filter core main body（3）
By along filter core main body（3）The demarcation strip being axially arranged（30）It is divided into four sections, each section to place different filtrates（32）；
The filter core main body（3）The corresponding filter core outlet pass being provided with corresponding to each section of upper and lower surface（31）；The upper cover（1）
For the cylindrical shell of an inner hollow, and it is internally provided with rotating device（11）, the upper cover（1）Lower plate（10）It is upper equal
There are two upper cover outlets for even distribution（12）；The rotating device（11）Including ratchet（111）, pawl（112）And the soft column of silica gel
（113）, the upper cover（1）Side wall is provided with a protrusion stretched inward（14）, the pawl（112）Be fixed on the lower plate
（10）Rotational Cylindrical（1121）Rotation connection, along the pawl（112）Negative direction extends a baffle（1122）, the baffle
（1122）End be located at the soft column of the silica gel（113）With the protrusion（14）Between；The pawl（112）With the ratchet
（111）It cooperates, the ratchet（111）Lower surface and one sequentially passes through lower plate（10）Center, the filter core main body（3）Axis
Center and the lower cover（2）The newel at center（114）Upper end is fixedly connected, the newel（114）Lower end with it is described under
Lid（2）It is fixedly connected；The lower cover（2）On be uniformly distributed there are two and upper cover outlet（12）Corresponding lower cover outlet（22）,
A wherein lower cover exports（22）It is connect with outer water source, another lower cover outlet（22）For filter core water outlet, the upper cover（1）Lower end is solid
Surely connection one opening and with the filter core main body（3）The upper bush of upper end sealing socket（15）, the lower cover（2）Upper end is fixed
Connection one opening and with the filter core main body（3）The lower sleeve of lower end sealing socket（23）.
2. a kind of filter core as described in claim 1, it is characterised in that：The lower plate（10）Lower surface and the filter core main body
（3）Upper surface and the lower cover（2）Upper surface and the filter core main body（3）Sealing ring is respectively arranged between lower surface
（33）.
3. a kind of filter core as described in claim 1, it is characterised in that：The upper cover（1）One high-energy magnet is provided on madial wall
（13）.
4. a kind of filter core as described in claim 1, it is characterised in that：The newel（114）Lower end passes through the lower cover（2）
And with a nut（24）Cooperation.
5. a kind of filter core as claimed in claim 4, it is characterised in that：The lower cover（2）Lower surface and the nut（24）It
Between be provided with rotation stop piece（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658826.2U CN207699274U (en) | 2017-12-04 | 2017-12-04 | A kind of filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658826.2U CN207699274U (en) | 2017-12-04 | 2017-12-04 | A kind of filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207699274U true CN207699274U (en) | 2018-08-07 |
Family
ID=63024749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658826.2U Active CN207699274U (en) | 2017-12-04 | 2017-12-04 | A kind of filter core |
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| Country | Link |
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| CN (1) | CN207699274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827214A (en) * | 2017-12-04 | 2018-03-23 | 福建金源泉科技发展有限公司 | A kind of filter core |
-
2017
- 2017-12-04 CN CN201721658826.2U patent/CN207699274U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827214A (en) * | 2017-12-04 | 2018-03-23 | 福建金源泉科技发展有限公司 | A kind of filter core |
| CN107827214B (en) * | 2017-12-04 | 2023-10-20 | 福建金源泉科技发展有限公司 | Filter element |
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