CN207590556U - Boiling water purifying kettle - Google Patents
Boiling water purifying kettle Download PDFInfo
- Publication number
- CN207590556U CN207590556U CN201720637549.0U CN201720637549U CN207590556U CN 207590556 U CN207590556 U CN 207590556U CN 201720637549 U CN201720637549 U CN 201720637549U CN 207590556 U CN207590556 U CN 207590556U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter cylinder
- nucleopore
- boiling water
- cylinder frame
- 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.)
- Active
Links
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of boiling water purifying kettles, including kettle body, the upper end of the kettle body is connected with pot handle, and upper end has been removably installed pot lid structure by the pot, exhalant canal is provided in the pot lid structure, nucleopore membranes cartridge structure is sealedly connected between the kettle body and pot lid structure.The utility model boiling water purifying kettle can remove the objectionable impurities such as 99% incrustation scale in boiling water, 98% bacterium, microorganism corpse, substantially reduce the total hardness of content of beary metal and water in water, retain most of ions beneficial to human body in water simultaneously, filtered without front end, originally the water is boiling, and directly filtering is drunk, it is safe and healthy, easy to use, use cost is extremely low, and filter membrane can clean repeatedly after blocking, it can be continuing with after excluding tamper, absolutely not secondary pollution.
Description
Technical field
The utility model is related to a kind of purifying kettles, refer in particular to a kind of boiling water purifying kettle for being used to filter boiling water.
Background technology
Water is Source of life, and nutrition is by each organ and skin of moisture conveying to human body, and cylinder metabolism-ure is by water
Divide and excrete, water is the most basic substance of vital sign performance.Rationally drinking-water, not only can by force body, the happy heart, increasing intelligence, may be used also
With health care, lengthen the life, beauty, toxin expelling.
Boil rear natural cooling plain boiled water have boost metabolism, convey nutrition, cleaning internal organ, diuresis defaecation, increasing
The effects that strong immunity of organisms.Plain boiled water kills pathogenic bacteria during boiling, and remaining calcium, magnesium, phosphorus etc. has human body
The macroelement and trace element of benefit.Meanwhile it has larger affinity with the hydrone in vivo biodistribution cell, readily penetrates through
Cell membrane enters intracellular.So plain boiled water is the optimal selection of people.But water in heating process because zwitterion combine
Generate calcium carbonate, magnesium carbonate, and these calcium salts wrapped up in mutual polymerization process be not engaged in reaction various heavy from
Son and worm's ovum, bacterium corpse etc., these condensation products general name incrustation scales, and heavy metal ion and worm's ovum, bacterium corpse etc. are to human body
Injury is the largest.Therefore the water after boiling is inevitably present safety and health problem, how to remove the water in boiling water
Dirty problem is the subject that we concentrate on studies.
Purifying kettle type on the market is various at present, mostly filtered with activated carbon based on.The mechanism of activated carbon filtering is to utilize
Its superpower adsorption capacity and be filtered, it can adsorb the whole of ion beneficial, unhelpful to human body in water without selection
Totally, what is finally obtained will be pure water, and long-term drinking is unhelpful to human body.In addition, the size of active carbon particle is to adsorption capacity
With large effect；In general, active carbon particle is smaller, and filter area is bigger.So total face of powdered activated carbon
Product is maximum, and adsorption effect is best, but powdered activated carbon is easy to leak, and causes secondary pollution, is drunk by user.It is and living
Property filtration core can not clean, belong to medical disposable material, once block can only replace.
Also there is few purifying kettle product for using disinfection by ultraviolet light, utilize the high efficiency, high intensity and longevity of special designing
The UVC wave band ultraviolet lighting water jets of life, bacteriums various in water, virus, parasite, algae and other pathogens are directly killed
Extremely, secondary pollution will not be caused.But shortcoming is：Power supply is needed during use, the cost of pot is higher, and ultraviolet light can be permitted in water
More material absorbings, such as phenols, aromatic compound organic matter, certain biologies, inorganic matter etc. increase the turbidity of water.And not
It is easy to do uniform to being radiated in entire processing space, there is the shadow region of irradiation, ultraviolet light (being less than 200nm) irradiation of shorter wavelength
Nitrate may be made to be transformed into nitrite.In addition, this kind of pot is bacterium, virus, parasite, the algae killed in water
And other pathogens, but corpse is remained in water, and if do not cleared up, certain injury equally can be also caused to human body.
Therefore, a kind of simple and practical, inexpensive, pure physical filtering how is developed, incrustation scale in boiling water, a huge sum of money can be filtered
Belong to the particulate matters such as ion, and the corpse such as worm's ovum in water, parasite, bacterium can be removed, moreover it is possible to retain most beneficial ions in water
Boiling water purifying kettle is the main target of the utility model.
Utility model content
The purpose of this utility model is to provide a kind of boiling water purifying kettles, can remove 99% incrustation scale, 98% in boiling water
The objectionable impurities such as bacterium, microorganism corpse, substantially reduce the total hardness of content of beary metal and water in water, while retain big in water
The majority ion beneficial to human body is filtered without front end, and originally the water is boiling, and directly filtering is drunk, safe and healthy, user
Just, use cost is extremely low, and filter membrane can clean repeatedly after blocking, and can be continuing with after excluding tamper, absolutely not secondary pollution.
In order to achieve the above object, the technical solution of the utility model is：A kind of boiling water purifying kettle, including pot
Body, the upper end of the kettle body are connected with pot handle, and upper end has been removably installed pot lid structure by the pot, in the pot lid structure
Exhalant canal is provided with, nucleopore membranes cartridge structure is sealedly connected between the kettle body and pot lid structure.
Preferably, the pot lid structure includes upper pot lid and lower pot seat, and the upper pot lid is combined shape with lower kettle seat lid
Into accommodating cavity, sliding block there are two installations in the accommodating cavity, the left and right portion in upper surface of the upper pot lid to be respectively equipped with first and lead to
Hole, two sliding blocks are linked together by elastic element, and the upper ends of two sliding blocks faces two first through hole, and two
A sliding block snaps connection and pressure tongue structure is equipped with below lower pot seat inner cavity, two sliding blocks, the pressure tongue structure
Front end is articulated with the inner cavity front end of lower pot seat, and the rear end of the pressure tongue structure is stretched out upper pot lid, supported below the pressure tongue structure
The promotion piston structure that can be moved up and down, the lower pot seat side is equipped with the exhalant canal connected with lower pot seat lower end,
Closing can be achieved during moving up and down, open the exhalant canal for the promotion piston structure, below the lower pot seat
Support plate is connected with by multiple support columns, it is described that the lower end of piston structure and the upper surface of support plate is pushed to be set in distance,
The support plate is installed on above the cartridge structure, is tightly connected between the support plate and cartridge structure.
Preferably, two symmetrical settings of sliding block, each sliding block include superposed slider head, two
The slider head opposite end is respectively equipped with atrium, is respectively equipped with connecting portion in each atrium, two connecting portions it
Between connect the elastic element, each slider head lateral surface lower end connects inverted L-shaped holding firmware respectively, a left side for the lower pot seat,
Notch is respectively equipped on right side wall, suspension end is respectively protruding into two notches on the outside of two holding firmwares.
Preferably, the lower surface of two slider heads is respectively equipped with fin close to the position of inner end, and two described convex
The lower surface of rib is the inclined-plane of inside side inclined upward, is against on two inclined-planes above the pressure tongue structure, institute
The left and right portion's connection in inner cavity of lower pot seat is stated there are two snap-gauge, two fins are stuck between two snap-gauges.
Preferably, the promotion piston structure includes piston rod, and the bottom surface of the lower pot seat is equipped with the second through-hole, under described
The position that pot seat inner cavity faces the second through-hole is equipped with hole seat, and the piston rod upper end is supported after being upward through the second through-hole and hole seat
In the pressure tongue structure in the following, the outer surface top of the piston rod is connected with baffle, it is equipped between the baffle and hole seat
Elastic element.
Preferably, it is provided with sealing ring between the lower pot seat and kettle body.
Preferably, the cartridge structure includes filter cylinder frame, upper cover and bottom filter disc structure, is connected on the filter cylinder frame
There is side filter disc structure corresponding with filter cylinder frame outer surface profile shape, the upper cover is installed on filter cylinder frame upper end, described
Filter cylinder frame is installed in the filter disc structure of bottom, and the filter cylinder frame circumferentially has multiple third through-holes or hollow out knot for surface
The pillar buoy of structure or taper barrel structure.
Preferably, the upper cover includes ring body, and the upper surface of the ring body is provided with cyclic annular outer, and the ring-type outer is
Cross section is Z-shaped revolving body, and the middle part side of the ring-type outer is circumferentially arranged multiple trepannings, the ring-type outer
Sealing ring is equipped between lower stage terrace and the pot lid structure.
Preferably, the side filter disc structure includes a rectangle or fan with filter cylinder frame perimeter and height for the length of side
Size that shape or multiple perimeters with the filter cylinder frame are divided equally, shape identical rectangle or sector, are kept flat or bending
The filter membrane skeleton corresponding with the filter cylinder frame outer surface profile shape formed, the filter membrane skeleton upper edge is circumferentially provided with more
A fourth hole, the filter membrane skeleton surface are connected with nucleopore refined filtration film corresponding with filter membrane skeleton outer surface profile shape, nothing
One or more of woven fabric and nucleopore coarse filtration film.
Preferably, the bottom filter disc structure includes bottom cover skeleton, and the bottom cover skeleton is that bottom surface is plane or arches upward
Spherical surface, the bottom surface of the bottom cover skeleton are densely covered with multiple fifth holes, and the lower end of the filter cylinder frame is installed on bottom cover skeleton
Upper end, the bottom of the bottom cover skeleton are provided with one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film.
Preferably, the cylindricality of two upper end opening bottom end closures of the cartridge structure including collocated or taper
Filter cylinder frame, the bottom end of the filter cylinder frame is plane or raised spherical surface, and the surface and bottom of the filter cylinder frame are with more
A through-hole, nucleopore membranes are clamped between two filter cylinder frames, and the nucleopore membranes formation is approached with the filter cylinder frame structure
Bag shaped structure, the upper end of two filter cylinder frames links together.
Preferably, the outer rim of the nucleopore membranes is fixed in ring body for one week, forms bag shaped structure, and the ring body is set to two
Top between a filter cylinder frame.
Preferably, the upper end of the filter cylinder frame is provided with ora terminalis, and the ora terminalis is that cross section is Z-shaped revolving body.
Preferably, the cartridge structure, which includes surface, circumferentially has the filter cylinder frame of multiple through-holes or engraved structure and sets
It is placed in the foldable filter element structure of filter cylinder frame inner cavity, the foldable filter element structure includes that surface is circumferentially distributed there are multiple water outlets logical
The frame of filter element in hole is connected with cricoid foldable filter element on the frame of filter element, and the upper and lower end of the frame of filter element is set respectively
There are upper cover and lower cover, the foldable filter element is set between upper cover and lower cover.
Preferably, the foldable filter element is the stacked filtering material of the louver folding being wrapped on frame of filter element, the filter material
Expect to form for one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film Material cladding, the nucleopore refined filtration film, nothing
Woven fabric, nucleopore coarse filtration film are rectangle sheet or web-like.
Preferably, the filter cylinder frame is equipped with upper edge structure, and the upper edge structure includes being set to filter cylinder frame upper end
Ring body, the upper end of the ring body is equipped with outwardly extending cyclic annular outer, and the ring body lateral surface is circumferentially arranged multiple open
Hole is formed with step between the ring body and filter cylinder frame, the upper cover holding is on the step.
Preferably, the nucleopore refined filtration film, nucleopore coarse filtration film bore nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes to be single,
Micropore size on the nucleopore refined filtration film is 0.2 micron~2.0 microns, and the pore density is 1 × 106/ centimetre2~5 ×
108/ centimetre2Or micropore size is 2.2 microns~4.0 microns, the pore density is 1 × 106/ centimetre2~6 × 106/ li
Rice2Or micropore size is 4.2 microns~7.0 microns, the pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2It is or micro-
Hole aperture is 7.0 microns~15.0 microns, and the pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, the nucleopore is thick
The micropore size of filter membrane is 10.0 microns~30.0 microns, and the pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, institute
The micropore size for stating non-woven fabrics is 10~200 microns.
After using the above scheme, the utility model boiling water purifying kettle has the advantages that：
1st, the utility model boiling water purifying kettle can be removed by the design of above-mentioned nucleopore membranes cartridge structure 99% in boiling water
Incrustation scale；The objectionable impurities such as 98% bacterium, microorganism corpse substantially reduce the total hardness of content of beary metal and water in water, simultaneously
Retain most of ions beneficial to human body in water；
2nd, the utility model boiling water purifying kettle is filtered without front end, and originally the water is boiling is directly accessed filtering and drinks, safety,
Health, easy to use, use cost is extremely low, and filter membrane can clean repeatedly after blocking, and can be continuing with after excluding tamper, absolutely not
Secondary pollution；
3rd, the water inlet of separate type and exhalant canal design, and both improve the membrane filtration face of cartridge structure to the maximum extent
Product and filter efficiency, but remain traditional boiling water thermo jug user plus water custom；
4th, the side combined by the identical filter cylinder frame of outer surface profile shape, filter membrane skeleton, nucleopore membranes and/or non-woven fabrics
Filter disc structure design, had not only reduced the occupied space of cartridge structure, but also effectively increased the filter area and filter efficiency of filter membrane；
Side filter disc structure changes traditional curved surface filter membrane welding manner simultaneously, is one or more rectangles or fan by surface flattening
Shape simplifies the processing technology of filter disc structure, provides working efficiency, and the assembling of cartridge structure is faster, conveniently；
5th, the spherical design of bottom cover skeleton bottom surface not only effectively increases filter area, but also can make filtered residue with filter
Liquid is flushed to spherical bottom, keeps the clean of spherical surface, forms " cross-flow " effect, improve well filter membrane pollutant carrying capacity,
Filter efficiency and service life；
6th, the side filter disc structure of cartridge structure and bottom filter disc structure are set using the multilayered structure of nucleopore membranes and non-woven fabrics
Meter had not only effectively enhanced the mechanical strength of nucleopore membranes, but also improved the pollutant carrying capacity of filter membrane well, extended side filter disc
The service life of structure, bottom filter disc structure；
7th, cartridge structure and kettle body plug-in type connect, and it is convenient to replace, and adult is operable, is brought greatly for user
Convenience, reduce cost；
8th, push type pot lid structure design changes traditional screw-on pot lid opening ways, using more convenient；It is not only acted as
Sealing, the effect of heat preservation kettle body boiling water, while be also the cofferdam of water filling port and exhalant canal, runner separation makes water outlet water
Matter is safer, healthier；
9th, exhalant canal is arranged in pot lid structure, changes the mode that traditional exhalant canal is detached with pot lid, make knot
Structure is more compact；
10th, boiled water filtering, does not need to power supply, does not consume other energy, energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment one；
Fig. 2 is the main view schematic cross-sectional view of the utility model boiling water purifying kettle embodiment one；
Fig. 3 is that the right side of the utility model boiling water purifying kettle embodiment one regards schematic cross-sectional view；
Fig. 4 is the pot lid structure main view schematic cross-sectional view of the utility model boiling water purifying kettle embodiment one；
Fig. 5 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment one；
Fig. 6 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment two；
Fig. 7 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment three；
Fig. 8 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle example IV；
Fig. 9 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment five；
Figure 10 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment six；
Figure 11 is the cartridge structure three-dimensional schematic diagram of the utility model boiling water purifying kettle embodiment seven；
Figure 12 is one structure diagram of cartridge structure process of the utility model boiling water purifying kettle embodiment seven；
Figure 13 is the structure diagram of the cartridge structure process two of the utility model boiling water purifying kettle embodiment seven；
Figure 14 is the structure diagram of the cartridge structure process three of the utility model boiling water purifying kettle embodiment seven；
Figure 15 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment eight；
Figure 16 is the cartridge structure dimensional decomposition structure diagram of the utility model boiling water purifying kettle embodiment nine；
Figure 17 is the cartridge structure three-dimensional schematic diagram of the utility model boiling water purifying kettle embodiment nine；
Figure 18 is the foldable filter element structural upright decomposition diagram of the utility model boiling water purifying kettle embodiment nine；
Figure 19 is the foldable filter element overlooking the structure diagram of Figure 18；
Figure 20 is the local A enlarged structure schematic diagrams of Figure 19.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
It can be better understood from the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1 to Figure 3, the structure of the utility model boiling water purifying kettle embodiment one includes kettle body 1, and kettle body 1 is by pot
Ontology and bottom of the pot lid connection composition.The upper end of kettle body 1 is connected with pot 3, and pot by seat ring 4 and is installed on the handle of 4 side of seat ring 3
Hand 5 is formed.Seat ring 4 is installed on the upper end of kettle body 1.3 upper end has been removably installed pot lid structure by pot, is set in pot lid structure
Exhalant canal is equipped with, nucleopore membranes cartridge structure is sealedly connected between kettle body 1 and pot lid structure.
With reference to shown in Fig. 4, pot lid structure includes upper pot lid 6 and lower pot seat 7, and lower 7 upper end of pot seat is open, and upper pot lid 6 is under
The lid of pot seat 7 forms accommodating cavity 8 after being combined, there are two sliding blocks 9 for the interior installation of accommodating cavity 8, and two sliding blocks 9 are symmetrical to be set
It puts, each sliding block 9 respectively includes superposed slider head 10, and two 10 opposite ends of slider head are respectively equipped with atrium 11, respectively open
It is equipped with connecting portion 12 in oral cavity 11 in the horizontal direction respectively, the first elastic element, this implementation is connected between two connecting portions 12
First elastic element selection spring 13 in example.The lateral surface lower end of each slider head 10 is connected separately with the holding firmware 14 of inverted L-shaped,
Its is plate-like, and the bottom surface of each holding firmware 14 is respectively acclivitous first inclined-plane 15 close to the position of outboard end.Upper pot lid 6
The left and right portion in upper surface is respectively equipped with rectangle first through hole 16, and two slider heads 10 face two first through hole 16, lower pot seat 7
Left and right side walls on be respectively equipped with notch 17, in pot lid structural cover when pot is on 3, two sliding blocks 9 are snapped connection in lower pot seat
In 7 inner cavity, specially：The outside suspension end of two holding firmwares 14 is respectively protruding into two notches 17.Two slider heads 10
Lower surface is respectively equipped with fin 18 close to the position of inner end, and the lower surface of two fins 18 is inside side inclined upward
Second inclined-plane 19, there are two snap-gauges 20, in pot lid structural cover when pot is on 3, two for the left and right portion's connection in inner cavity of lower pot seat 7
Fin 18 is stuck between two snap-gauges 20, and pressure tongue structure is equipped with below two sliding blocks 9.
It is against on two the second inclined-planes 19 above pressure tongue structure, the front end of tongue structure is pressed to be articulated with down by articulated shaft 21
The inner cavity front end of pot seat 7 presses the rear portion of tongue structure that tongue 22 is pressed to stretch out upper pot lid 6, the position that pressure tongue 22 stretches out is corresponded on upper pot lid 6
With gap, pressure tongue 22 passes through gap.
It presses below tongue structure against piston structure is pushed, piston structure is pushed to include piston rod 23, the bottom surface of lower pot seat 7
Equipped with the second through-hole, the position that the inner cavity of lower pot seat 7 faces the second through-hole is equipped with hole seat 24, and the upper end of piston rod 23 is worn upwards
It being against below pressure tongue structure after crossing the second through-hole and hole seat 24, the outer surface top of piston rod 23 passes through the center of baffle 25,
And link together with baffle 25, the second elastic element, the present embodiment the second elasticity member are installed between baffle 25 and hole seat 24
Part uses spring 26.
Support plate 28 is connected with by multiple support columns 27 below lower pot seat 7, support plate 28 is with pushing piston structure
The bottom surface of piston rod 23 is set in distance.Support plate 28 is installed on above cartridge structure, between support plate 28 and cartridge structure
It is tightly connected by the first sealing ring 29, the side of lower pot seat 7 is equipped with the exhalant canal 30 connected with the lower end of lower pot seat 7, pushes away
The piston rod 23 of piston structure can be realized and exhalant canal 30 is sealed and opened in upper and lower motion process.
The second sealing ring 31 is provided between lower pot seat 7 and kettle body 1.
With reference to shown in Fig. 5, cartridge structure 2 includes filter cylinder frame 32, upper cover 33 and bottom filter disc structure, on filter cylinder frame 32
Side filter disc structure corresponding with 32 outer surface profile shape of filter cylinder frame is connected with, upper cover 33 is installed on the upper of filter cylinder frame 32
End, filter cylinder frame 32 are installed in the filter disc structure of bottom.
Filter cylinder frame 32 circumferentially has multiple third through-holes or the pillar buoy of engraved structure or taper barrel structure for surface,
32 cylindrical tube of filter cylinder frame in the present embodiment, or other Polygonal barrel structures or conic tube structure, pyramid
Tube structure is the range of the utility model protection, and the present embodiment, 1 surface of filter cylinder frame is circumferentially arranged multiple honeycombs
The third through-hole 34 of shape.
Side filter disc structure includes filter membrane skeleton 35 corresponding with the outer surface profile shape of filter cylinder frame 32, filter cylinder frame
32 with filter membrane skeleton 35 be by one with the perimeter of filter cylinder frame 32 and height for the length of side rectangle or sector or it is multiple with
Size that the perimeter of filter cylinder frame 32 is divided equally, the identical rectangle or sector of shape, are kept flat or are bent into and filter cylinder frame
32 outer surface profile shapes are corresponding cylindrical or more prismatics or conical shell, have on filter membrane skeleton 35 and multiple third through-holes
The corresponding fourth hole of 34 number of locations, filter cylinder frame 32 is made into integration with filter membrane skeleton 35 in the present embodiment, each third through-hole
34 overlap with fourth hole.The cross section of filter membrane skeleton 35 and filter cylinder frame 32 is circle in this embodiment, or rectangular
Or polygon, it is the range that the utility model is protected.The surface of filter membrane skeleton 35 is connected with takes turns with 35 outer surface of filter membrane skeleton
One or more of the corresponding nucleopore refined filtration film of profile shape, non-woven fabrics and nucleopore coarse filtration film, the present embodiment filter membrane skeleton 35
Inner surface is connected with nucleopore refined filtration film 36 by welding manner.The nucleopore refined filtration film 36 for single cone nucleopore membranes or cylinder nucleopore membranes or
Bipyramid nucleopore membranes, the micropore size on nucleopore refined filtration film 36 can be 0.2 micron~2.0 microns with selected as, pore density for 1 ×
106/ centimetre2~5 × 108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2
~6 × 106/ centimetre2, it is 4.2 microns~7.0 microns that can also select micropore size, and pore density is 2 × 105/ centimetre2~6
×106/ centimetre2Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/ centimetre2~2 ×
106/ centimetre2, the parameter selection is according to filtering accuracy requirement selection.
Bottom filter disc structure includes bottom cover skeleton 37, and it is plane or the spherical surface that arches upward that bottom cover skeleton 37, which is bottom surface, this implementation
Example is plane.The bottom surface of bottom cover skeleton 37 is densely covered with multiple fifth holes, and the lower end of filter cylinder frame 32 is installed on bottom cover skeleton 37
Upper end, the bottom of bottom cover skeleton 37 is provided with one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film, this reality
It applies example and selects nucleopore refined filtration film 38.The nucleopore refined filtration film 38 bores nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, the core to be single
Micropore size on hole refined filtration film 38 can be 0.2 micron~2.0 microns with selected as, and pore density is 1 × 106/ centimetre2~5 ×
108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2~6 × 106/ li
Rice2, it is 4.2 microns~7.0 microns that can also select micropore size, and pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2,
Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, should
The parameter selection of nucleopore refined filtration film 38 requires to select according to filtering accuracy.
Upper cover 33 includes ring body 39, and the upper surface of ring body 39 is equipped with cyclic annular outer 40, and cyclic annular outer 40 is Z-shaped for cross section
Revolving body, the middle part side of cyclic annular outer 40 is circumferentially arranged multiple oval apertures 41, the lower stage of cyclic annular outer 40
First sealing ring 29 is equipped between terrace and the support plate 28 of pot lid structure.
When pouring into raw water to kettle body 1, first pot lid structure is opened, concrete operations are：The cunning of two sliding blocks 9 is pressed inwardly
Build 10, after spring 13 compresses, the outside suspension end of the holding firmware 14 on each sliding block 9 is detached from notch 17, two fins 18 respectively
Be detached from two snap-gauges 20 fixing, at this time can pot lid structure from the pot in kettle body 1 being removed on 3, raw water is passed through later
Cartridge structure pours into the inner cavity of kettle body 1, and after the micropore of filter disc on cartridge structure is filtered, pot lid structural cover is returned, by
The first sealing ring 29 is equipped between the lower stage terrace of the cyclic annular outer 40 of cartridge structure and the support plate 28 of pot lid structure, is made
Water filling water channel is closed, and the pressure of lower 7 lower surface of pot seat setting is moved up to by 23 lower face of piston rod for pushing piston structure
During pad, exhalant canal 30 can be closed, the water before filtering and after filtering effectively be isolated in this way, while do not influence to be discharged；
Toward the pressure tongue 22 in pot lid structure when going out down the water after filtering, is pressed, pressure tongue 22 pushes down on piston rod 23, and piston rod 23 is downward
The exhalant canal 30 in pot lid structure is opened in movement, and the water after filtering is from the upper cover 33 that 1 inner cavity of kettle body enters cartridge structure
Multiple oval apertures 41 flow out, and into exhalant canal 30, flow out purifying kettle.
Most of structure of the utility model boiling water purifying kettle embodiment two and above-mentioned one structure phase of embodiment illustrated in fig. 1
Together, something in common repeats no more, the difference lies in：With reference to shown in Fig. 6, which includes filter cylinder frame 32, upper cover 33
And bottom filter disc structure, side filter disc knot corresponding with 32 outer surface profile shape of filter cylinder frame is connected on filter cylinder frame 32
Structure, upper cover 33 are installed on the upper end of filter cylinder frame 32, and filter cylinder frame 32 is installed in the filter disc structure of bottom.
Filter cylinder frame 32 circumferentially has multiple rectangles or the fan-shaped pillar buoy of engraved structure 47 or conically shaped knot for surface
Structure, 32 cylindrical tube of filter cylinder frame in the present embodiment, or other Polygonal barrel structures or conic tube structure,
Pyramid tube structure is the range of the utility model protection.
Side filter disc structure includes filter membrane skeleton 35 corresponding with the outer surface profile shape of filter cylinder frame 32, filter membrane skeleton
35 be by a rectangle or sector with the perimeter of filter cylinder frame 32 and height for the length of side or multiple weeks with filter cylinder frame 32
The long size divided equally, shape identical rectangle or sector, are kept flat or are bent into and 32 outer surface profile shape of filter cylinder frame
Shape is corresponding cylindrical or more prismatics or conical shell, has on filter membrane skeleton 35 identical with structure shown in above-mentioned Fig. 5 multiple
Cellular fourth hole 42, the cross section of filter membrane skeleton 35 and filter cylinder frame 32 is circle in the present embodiment, or rectangular
Or polygon, it is the range that the utility model is protected.The inner surface of filter membrane skeleton 35 is connected with and 35 outer surface of filter membrane skeleton
One or more of the corresponding nucleopore refined filtration film of contour shape, non-woven fabrics and nucleopore coarse filtration film, the present embodiment filter membrane skeleton 35
Inner surface nucleopore refined filtration film 36 is connected with by welding manner.Nucleopore refined filtration film 36 for single cone nucleopore membranes or cylinder nucleopore membranes or
Bipyramid nucleopore membranes, the micropore size on nucleopore refined filtration film 36 can be 0.2 micron~2.0 microns with selected as, pore density for 1 ×
106/ centimetre2~5 × 108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2
~6 × 106/ centimetre2, it is 4.2 microns~7.0 microns that can also select micropore size, and pore density is 2 × 105/ centimetre2~6
×106/ centimetre2Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/ centimetre2~2 ×
106/ centimetre2, the parameter selection is according to filtering accuracy requirement selection.
Bottom filter disc structure includes bottom cover skeleton 37, and it is plane or the spherical surface that arches upward that bottom cover skeleton 37, which is bottom surface, this implementation
Example is plane.The bottom surface of bottom cover skeleton 37 is densely covered with multiple fifth holes 38, and the lower end of filter cylinder frame 32 is installed on bottom cover skeleton
37 upper end, the bottom of bottom cover skeleton 37 are provided with one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film, this
Embodiment selects nucleopore refined filtration film 38.The nucleopore refined filtration film 38 is single cone nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, is somebody's turn to do
Micropore size on nucleopore refined filtration film 38 can be 0.2 micron~2.0 microns with selected as, and pore density is 1 × 106/ centimetre2~5 ×
108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2~6 × 106/ li
Rice2, it is 4.2 microns~7.0 microns that can also select micropore size, and pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2,
Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, should
The parameter selection of nucleopore refined filtration film 38 requires to select according to filtering accuracy.
Upper cover 33 includes ring body 39, and the upper surface of ring body 39 is equipped with cyclic annular outer 40, and cyclic annular outer 40 is Z-shaped for cross section
Revolving body, the middle part side of cyclic annular outer 40 is circumferentially arranged multiple oval apertures 41, the lower stage of cyclic annular outer 40
First sealing ring 29 is equipped between terrace and the support plate 28 of pot lid structure.
The boiling water purifying kettle of the present embodiment it is essentially identical using process and the use process of above-described embodiment one, herein not
It repeats again.
Most of structure of the utility model boiling water purifying kettle embodiment three and above-mentioned two structure phase of embodiment illustrated in fig. 6
Together, something in common repeats no more, except that with reference to shown in Fig. 7, the bottom cover skeleton 37 of the bottom filter disc structure of cartridge structure
The spherical shape to arch upward for bottom surface.Design not only effectively increases filter area, but also filtered residue can be made to be rushed with filtrate in this way
Spherical bottom is washed, keeps the clean of spherical surface, forms " cross-flow " effect, improves the dirty energy of receiving of bottom filter disc structure well
Power, filter efficiency and service life.
Most of structure of the utility model boiling water purifying kettle example IV and above-mentioned two structure phase of embodiment illustrated in fig. 6
Together, something in common repeats no more, and is a difference in that：With reference to shown in Fig. 8, side filter disc structure includes the appearance with filter cylinder frame 32
The corresponding filter membrane skeleton 35 of facial contour shape, filter membrane skeleton 35 are with the perimeter of filter cylinder frame 32 and highly for the length of side by one
Size, the shape of rectangle or sector or multiple perimeters with filter cylinder frame 32 respectively identical rectangle or sector, are put down
Put or be bent into cylindrical or more prismatics corresponding with 32 outer surface profile shape of filter cylinder frame or conical shell, filter membrane skeleton 35
Going up has the multiple cellular fourth holes 42 identical with structure shown in above-mentioned Fig. 5, filter membrane skeleton 35 and filter cylinder in the present embodiment
The cross section of skeleton 32 is circle, or rectangular or polygon is the range of the utility model protection.Filter membrane skeleton 35
Inner surface be connected in nucleopore refined filtration film corresponding with 35 outer surface profile shape of filter membrane skeleton, non-woven fabrics and nucleopore coarse filtration film
One or more, the inner surface of the present embodiment filter membrane skeleton 35 is connected with nucleopore refined filtration film 36 and non-woven fabrics by welding manner
43.Nucleopore refined filtration film 36 is singly to bore nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, the micropore size on nucleopore refined filtration film 36
Can be 0.2 micron~2.0 microns with selected as, pore density is 1 × 106/ centimetre2~5 × 108/ centimetre2Or micropore size selection
It it is 2.2 microns~4.0 microns, pore density is 1 × 106/ centimetre2~6 × 106/ centimetre2, can also select micropore size for
4.2 microns~7.0 microns, pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2Or micropore size can be selected as 7.0
Micron~15.0 microns, pore density are 5 × 104/ centimetre2~2 × 106/ centimetre2, which requires according to filtering accuracy
Selection.The micropore size of non-woven fabrics 43 is 10~200 microns.
Bottom filter disc structure includes bottom cover skeleton 37, and it is plane or the spherical surface that arches upward that bottom cover skeleton 37, which is bottom surface, this implementation
Example is plane.The bottom surface of bottom cover skeleton 37 is densely covered with multiple fifth holes 38, and the lower end of filter cylinder frame 32 is installed on bottom cover skeleton
37 upper end, the bottom of bottom cover skeleton 37 are provided with one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film, this
Embodiment selects nucleopore refined filtration film 38 and non-woven fabrics 44.The nucleopore refined filtration film 38 is single cone nucleopore membranes or cylinder nucleopore membranes or bipyramid
Nucleopore membranes, the micropore size on the nucleopore refined filtration film 38 can be 0.2 micron~2.0 microns with selected as, and pore density is 1 × 106/
Centimetre2~5 × 108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2~6
×106/ centimetre2, it is 4.2 microns~7.0 microns that can also select micropore size, and pore density is 2 × 105/ centimetre2~6 ×
106/ centimetre2Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/ centimetre2~2 × 106/
Centimetre2, the parameter selection of the nucleopore refined filtration film 38 is according to filtering accuracy requirement selection.The micropore size of non-woven fabrics 44 for 10~
200 microns.
Most of structure of the utility model boiling water purifying kettle embodiment five and above-mentioned four structure phase of embodiment illustrated in fig. 8
Together, something in common repeats no more, except that with reference to shown in Fig. 9, side filter disc structure includes the appearance with filter cylinder frame 32
The corresponding filter membrane skeleton 35 of facial contour shape, filter membrane skeleton 35 are with the perimeter of filter cylinder frame 32 and highly for the length of side by one
Size, the shape of rectangle or sector or multiple perimeters with filter cylinder frame 32 respectively identical rectangle or sector, are put down
Put or be bent into cylindrical or more prismatics corresponding with 32 outer surface profile shape of filter cylinder frame or conical shell, filter membrane skeleton 35
Going up has the multiple cellular fourth holes 42 identical with structure shown in above-mentioned Fig. 5, filter membrane skeleton 35 and filter cylinder in the present embodiment
The cross section of skeleton 32 is circle, or rectangular or polygon is the range of the utility model protection.Filter membrane skeleton 35
Inner surface be connected in nucleopore refined filtration film corresponding with 35 outer surface profile shape of filter membrane skeleton, non-woven fabrics and nucleopore coarse filtration film
One or more, the inner surface of the present embodiment filter membrane skeleton 35 is connected with nucleopore refined filtration film 36, non-woven fabrics by welding manner
43 and nucleopore coarse filtration film 45.Nucleopore refined filtration film 36 bores nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, nucleopore refined filtration film to be single
Micropore size on 36 can be 0.2 micron~2.0 microns with selected as, and pore density is 1 × 106/ centimetre2~5 × 108/ centimetre2,
Or 2.2 microns~4.0 microns of micropore size selected as, pore density are 1 × 106/ centimetre2~6 × 106/ centimetre2, can also select
It is 4.2 microns~7.0 microns to select micropore size, and pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2Or it can select micro-
Hole aperture is 7.0 microns~15.0 microns, and pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, the parameter selection according to
Filtering accuracy requirement selection.The micropore size of non-woven fabrics 43 is 10~200 microns.The micropore size of nucleopore coarse filtration film 45 can select
10.0 microns~30.0 microns are selected as, pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, design parameter is according to filtering essence
Degree requirement selection.
Bottom filter disc structure includes bottom cover skeleton 37, and it is plane or the spherical surface that arches upward that bottom cover skeleton 37, which is bottom surface, this implementation
Example is plane.The bottom surface of bottom cover skeleton 37 is densely covered with multiple fifth holes 38, and the lower end of filter cylinder frame 32 is installed on bottom cover skeleton
37 upper end, the bottom of bottom cover skeleton 37 are provided with one or more of nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film, this
Embodiment selects nucleopore refined filtration film 38, non-woven fabrics 44 and nucleopore coarse filtration film 46.The nucleopore refined filtration film 38 is single cone nucleopore membranes or circle
Column nucleopore membranes or bipyramid nucleopore membranes, the micropore size on the nucleopore refined filtration film 38 can be 0.2 micron~2.0 microns with selected as, micro-
Hole density is 1 × 106/ centimetre2~5 × 108/ centimetre2Or 2.2 microns~4.0 microns of micropore size selected as, pore density are
1×106/ centimetre2~6 × 106/ centimetre2, it is 4.2 microns~7.0 microns that can also select micropore size, pore density for 2 ×
105/ centimetre2~6 × 106/ centimetre2Or it is 7.0 microns~15.0 microns that can select micropore size, pore density is 5 × 104/
Centimetre2~2 × 106/ centimetre2, the parameter selection of the nucleopore refined filtration film 38 is according to filtering accuracy requirement selection.Non-woven fabrics 44 it is micro-
Hole aperture is 10~200 microns.The micropore size of nucleopore coarse filtration film 46 can be 10.0 microns~30.0 microns with selected as, and micropore is close
Spend is 5 × 104/ centimetre2~2 × 106/ centimetre2, design parameter is according to filtering accuracy requirement selection.
Most of structure of the utility model boiling water purifying kettle embodiment six and above-mentioned two structure phase of embodiment illustrated in fig. 6
Together, something in common repeats no more, except that with reference to shown in Figure 10, filter cylinder frame 32 circumferentially has multiple fans for surface
The conic tube structure of shape engraved structure 47, filter membrane skeleton 35, nucleopore refined filtration film 36, non-woven fabrics 43, nucleopore coarse filtration film 45 with
The outer surface profile shape of filter cylinder frame 32 is corresponding (approximation).
Most of structure of the embodiment seven of the utility model boiling water purifying kettle and the structure phase of above-mentioned embodiment illustrated in fig. 1
Together, something in common repeats no more, the difference lies in：The of the upper end opening bottom end closure of cartridge structure including collocated
One filter cylinder frame 48 and the second filter cylinder frame 49, the first filter cylinder frame 48 are nested in the outer surface of the second filter cylinder frame 49, and first
Filter cylinder frame 48 is made with the second filter cylinder frame 49 of plastics or metal material.First filter cylinder frame 48 and the second filter cylinder bone
Nucleopore membranes 50 are clamped between frame 49, nucleopore membranes 50 form close with the first filter cylinder frame 48,49 structure of the second filter cylinder frame
The upper end of bag shaped structure, the first filter cylinder frame 48 and the second filter cylinder frame 49 welds together.
First filter cylinder frame 48 has the sleeve of multiple 6th through-holes for surface and bottom, including tubular the first skeleton sheet
Body 51, the cross section of the first frame body 51 can be round or polygon, the cross section of the first frame body of the present embodiment 51
For circle.The surface and bottom of first frame body 51 are equipped with multiple the 6th through-holes 52 of polygon prism shape, or multiple honeycombs
The cylindrical hole of shape is the range of the utility model protection.The upper end of first frame body 51 is equipped with the first ora terminalis 53.The
One ora terminalis 53 is that cross section is Z-shaped revolving body, and the lower end of the first ora terminalis 53 is connected to the upper end of the first frame body 51.
Second filter cylinder frame 49 has the sleeve of multiple 7th through-holes for surface and bottom, including tubular the second skeleton sheet
Body 54, the cross section of the second frame body 54 can be round or polygon, the cross section of the second frame body of the present embodiment 54
For circle.The outer surface and bottom of second frame body 54 are equipped with multiple cellular cylindrical 7th through-holes 55, or
Multiple polygon prism shape through-holes are the ranges of the utility model protection.The upper end of second frame body 54 is provided with the second ora terminalis
56.Second ora terminalis 56 is that cross section is Z-shaped revolving body, and the lower end of the second ora terminalis 56 is connected to the upper of the second frame body 54
End, the circle of outer surface lower part one of the second ora terminalis 56 are evenly arranged with multiple trepannings 57.
Nucleopore membranes 50 are round sheet body, and radius is the bottom surface radius of smaller second filter cylinder frame 49 of internal diameter, the second filter
The cylinder of cylinder skeleton 49 is high and assembles the sum of redundancy.
The cartridge structure processing method of the embodiment includes the following steps (with reference to shown in figure 12, Figure 13 and Figure 14)：
(1) circular kernel pore membrane 50 is positioned over to the upper surface of the first larger filter cylinder frame 48 of internal diameter；
(2) smaller second filter cylinder frame 49 of internal diameter is stretched into inner cavity lower end by the inner cavity upper end of the first filter cylinder frame 48,
Nucleopore membranes 50 are pressed into the lower end of the first filter cylinder frame 48 and the second filter cylinder frame 49 simultaneously；
It (3) will be together with the first filter cylinder frame 48 and the upper end sealing welding of the second filter cylinder frame 49.
Most of structure of the embodiment eight of the utility model boiling water purifying kettle is identical with the structure of above-described embodiment seven, phase
It repeats no more, is a difference in that with part：Cartridge structure includes the first filter cylinder of the upper end opening bottom end closure of collocated
48 and second filter cylinder frame 49 of skeleton, the first filter cylinder frame 48 are nested in the outer surface of the second filter cylinder frame 49, the first filter cylinder bone
Frame 48 is made with the second filter cylinder frame 49 of plastics or metal material.First filter cylinder frame 48 and the second filter cylinder frame 49 it
Between be clamped with nucleopore membranes 50, the outer rim of nucleopore membranes 50 is fixed in ring body 58 for one week, formed bag shaped structure.Ring body 58 is set to
Top between one filter cylinder frame 48 and the second filter cylinder frame 49.First filter cylinder frame 48, the second filter cylinder frame 49 and ring body 58
Upper end linked together in a manner of sealing ring tight fit.
The cartridge structure processing method of the embodiment, includes the following steps：
(1) fixture identical with the outer diameter and shape of smaller second filter cylinder frame 49 of internal diameter is made, is vertically put in
On table top；
(2) by the center of nucleopore membranes 50 and clamp central consistency from top to bottom, then by internal diameter and the outer diameter of the second filter cylinder frame 49
Identical ring body 58 is inserted in clamp base from fixture upper end, and ring body 58 and nucleopore membranes 50 are welded together；
(3) connector of ring body 58 and nucleopore membranes 50 is placed on to the outer surface of smaller second filter cylinder frame 49 of internal diameter；
(4) by smaller second filter cylinder frame 49 of internal diameter, ring body 58 be inserted into together with the connector of nucleopore membranes 50 internal diameter compared with
The inner cavity of the first big filter cylinder frame 48, at the same by the upper end of 58 and first filter cylinder frame 48 of ring body, the second filter cylinder frame 49 with
The mode of sealing ring tight fit links together.
The structure of most of structure of the embodiment nine of the utility model boiling water purifying kettle and above-mentioned embodiment illustrated in fig. 1 one
Identical, something in common repeats no more, the difference lies in：With reference to shown in Figure 16, Figure 17, cartridge structure includes upper end opening, table
Face has multiple 8th through-holes 59 or the filter cylinder frame 60 of engraved structure and a foldable filter element structure, foldable filter element structure setting in
The inner cavity of filter cylinder frame 60.The present embodiment filter cylinder frame 60 is pillar buoy, and surface has multiple 8th through-holes 59.Filter cylinder frame
60 upper ends are equipped with upper edge structure, and upper edge structure includes the ring body 61 for being set to 60 upper end of filter cylinder frame, and the upper end of ring body 61 is equipped with
Outwardly extending ring-type outer 62, the lateral surface of ring body 61 is circumferentially arranged multiple oval apertures 63, ring body 61 and filter cylinder
Step is formed between skeleton 60.With reference to shown in Figure 18, foldable filter element structure includes that surface is circumferentially distributed multiple water outlet through-holes
The frame of filter element 65 of 64 cylindricality barrel structure, the cross-sectional shape of frame of filter element 65 and the cross-sectional shape pair of filter cylinder frame 60
It should.The present embodiment filter cylinder frame 60 and the cross section of frame of filter element 65 are circle, or polygon.Frame of filter element 65
Upper end is welded with cyclic annular upper cover 66, and the outer surface of frame of filter element 65, which is nested with, is welded with cricoid foldable filter element 67, foldable filter element 67
The stacked filtering material of louver folding to be wrapped on frame of filter element 65.Filtering material is nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration
The compound composition of one or more of film, the nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film are rectangle sheet or web-like.
With reference to shown in Figure 19, Figure 20, filtering material is welded by nucleopore refined filtration film 68, non-woven fabrics 69, nucleopore coarse filtration film 70 in the present embodiment
It connects.Nucleopore refined filtration film 68, non-woven fabrics 69 and nucleopore coarse filtration film 70 are rectangle sheet or web-like, the present embodiment nucleopore refined filtration
Film 68, non-woven fabrics 69 and nucleopore coarse filtration film 70 are rectangle sheet.Nucleopore refined filtration film 68, nucleopore coarse filtration film 70 are single cone nucleopore membranes
Or cylinder nucleopore membranes or bipyramid nucleopore membranes, when the micropore size on nucleopore refined filtration film 68 is 0.2 micron~2.0 microns, micropore
Density is 1 × 106/ centimetre2~5 × 108/ centimetre2, when micropore size is 2.2 microns~4.0 microns, pore density for 1 ×
106/ centimetre2~6 × 106/ centimetre2, when micropore size is 4.2 microns~7.0 microns, pore density is 2 × 105/ centimetre2~
6×106/ centimetre2, when micropore size is 7.0 microns~15.0 microns, pore density is 5 × 104/ centimetre2~2 × 106/ li
Rice2, the micropore size of nucleopore coarse filtration film 70 is 10.0 microns~30.0 microns, and pore density is 5 × 104/ centimetre2~2 ×
106/ centimetre2, the micropore size of non-woven fabrics 69 is 10~200 microns.The lower end of frame of filter element 65 is welded with lower cover 71.Fold filter
Core 67 is welded between the lower surface of upper cover 66 and the upper surface of lower cover 71.Filter cylinder frame 60, frame of filter element 65, upper cover 66 and under
Lid 71 is made of one or more of materials of plastics, metal, ceramics, boccaro, china.
The processing method of the present embodiment cartridge structure includes the following steps：
(1) nucleopore refined filtration film 68, non-woven fabrics 69 and nucleopore coarse filtration film 70 are welded together, and in the width direction doubling or
Not doubling is placed in parallel, then is folded into louvered along direction of extension, by its both ends sealing welding together, forms cricoid folding
Filter core 67；
(2) foldable filter element 67 is placed on to the outer surface of frame of filter element 65, then the upper and lower surface of foldable filter element 67 is distinguished
The lower surface of upper cover 66 and the upper surface of lower cover 71 are welded on, becomes a seal；
(3) seal that step (2) obtains is put into filter cylinder frame 60, makes upper cover 66, lower cover 71 and filter cylinder frame 60
Inner wall be fitted close.
In use, boiling water is poured into the cavity in foldable filter element structure center, boiling water passes through the filter in foldable filter element structure
Water outlet through-hole 64 on core crab 65 reaches foldable filter element 67, the water after filtering by 60 side wall of filter cylinder frame multiple 8th through-holes
59 leak out.During water intaking, multiple trepannings 63 on water from 60 top of filter cylinder frame after filtering leak out.
The use process using process and embodiment one of above-described embodiment three to embodiment nine is essentially identical, herein not
It repeats again.
By above-described embodiment introduction, the utility model boiling water purifying kettle passes through the structure design of above-mentioned cartridge structure, energy
Remove in boiling water 99% objectionable impurities such as incrustation scale, 98% bacterium, microorganism corpse, substantially reduce in water content of beary metal and
The total hardness of water, while retain most of ions beneficial to human body in water；The boiling water purifying kettle is filtered without front end, tap water
Boiled to be directly accessed filtering and drink, safe and healthy, easy to use, use cost is extremely low, and filter membrane can be repeatedly clear after blocking
It washes, can be continuing with after excluding tamper, absolutely not secondary pollution；The water inlet of separate type is designed with exhalant canal, both maximum limit
Degree ground improve the membrane filtration area and filter efficiency of cartridge structure, and remain traditional boiling water thermo jug user add water
Custom；The side filter disc combined by the identical filter cylinder frame of outer surface profile shape, filter membrane skeleton, nucleopore membranes and/or non-woven fabrics
Structure design, had not only reduced the occupied space of cartridge structure, but also effectively increased the filter area and filter efficiency of filter membrane；Simultaneously
Side filter disc structure changes traditional curved surface filter membrane welding manner, is one or more rectangles or sector by surface flattening, letter
The processing technology of filter disc structure is changed, has provided working efficiency, the assembling of cartridge structure is faster, conveniently；Bottom cover skeleton bottom surface
Spherical design, not only effectively increase filter area, but also filtered residue can be made to be flushed to spherical bottom with filtrate, keep ball
Face it is clean, form " cross-flow " effect, improve pollutant carrying capacity, filter efficiency and the service life of filter membrane well；Filter cylinder
The side filter disc structure and bottom filter disc structure of structure were both effectively enhanced using nucleopore membranes and the multi-layer structure design of non-woven fabrics
The mechanical strength of nucleopore membranes, and the pollutant carrying capacity of filter membrane is improved well, extend side filter disc structure, bottom filter disc knot
The service life of structure；Cartridge structure is connect with kettle body plug-in type, and it is convenient to replace, and adult is operable, is brought for user
It greatly facilitates, reduces cost；Push type pot lid structure design changes traditional screw-on pot lid opening ways, and use is more square
Just, sealing, the effect for keeping the temperature kettle body boiling water have been not only acted as, while has been also the cofferdam of water filling port and exhalant canal, runner
Separation, makes effluent quality safer, healthier；Exhalant canal is arranged in pot lid structure, change traditional exhalant canal with
The mode of pot lid separation, makes more compact structure；Boiled water filtering, does not need to power supply, does not consume other energy, energy conservation and environmental protection.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
It changes, is within the protection scope of the utility model.The scope of protection of the utility model is subject to claims.
Claims (17)
1. a kind of boiling water purifying kettle, which is characterized in that including kettle body, the upper end of the kettle body is connected with pot handle, and the pot is upper
End has been removably installed pot lid structure, exhalant canal is provided in the pot lid structure, between the kettle body and pot lid structure
It is sealedly connected with nucleopore membranes cartridge structure.
2. boiling water purifying kettle according to claim 1, which is characterized in that the pot lid structure includes upper pot lid and lower pot
Seat, the upper pot lid are combined to form accommodating cavity with lower kettle seat lid, and there are two sliding block, the upper pots for installation in the accommodating cavity
The left and right portion in upper surface of lid is respectively equipped with first through hole, and two sliding blocks are linked together by elastic element, described in two
The upper end of sliding block faces two first through hole, and two sliding blocks are snapped connection in lower pot seat inner cavity, two sliding blocks
Pressure tongue structure is arranged below, the front end of the pressure tongue structure is articulated with the inner cavity front end of lower pot seat, the rear end of the pressure tongue structure
Pot lid in stretching, described to press against the promotion piston structure that moved up and down below tongue structure, the lower pot seat side is equipped with
Closing can be achieved during moving up and down, open for the exhalant canal connected with lower pot seat lower end, the promotion piston structure
It opens the exhalant canal, support plate is connected with by multiple support columns below the lower pot seat, the piston structure that pushes
Lower end and the upper surface of support plate are set in distance, and the support plate is installed on above the cartridge structure, the support plate with
It is tightly connected between cartridge structure.
3. boiling water purifying kettle according to claim 2, which is characterized in that two symmetrical settings of sliding block, respectively
The sliding block includes superposed slider head, and two slider head opposite ends are respectively equipped with atrium, each atrium
Connecting portion is inside respectively equipped with, the elastic element, each slider head lateral surface lower end point are connected between two connecting portions
Not Lian Jie inverted L-shaped holding firmware, notch is respectively equipped in the left and right side walls of the lower pot seat, is suspended on the outside of two holding firmwares
End is respectively protruding into two notches.
4. boiling water purifying kettle according to claim 3, which is characterized in that the lower surface of two slider heads is close to inside
The position at end is respectively equipped with fin, and the lower surface of two fins is the inclined-plane of inside side inclined upward, the pressure tongue
It is against on two inclined-planes above structure, there are two snap-gauges for the left and right portion's connection in inner cavity of the lower pot seat, and two described convex
Rib is stuck between two snap-gauges.
5. boiling water purifying kettle according to claim 4, which is characterized in that the promotion piston structure includes piston rod, institute
The bottom surface for stating lower pot seat is equipped with the second through-hole, and the position that the lower pot seat inner cavity faces the second through-hole is equipped with hole seat, the work
Stopper rod upper end is against the pressure tongue structure after being upward through the second through-hole and hole seat in the following, the outer surface top of the piston rod connects
Baffle is connected to, installs and has elastic component between the baffle and hole seat.
6. boiling water purifying kettle according to claim 5, which is characterized in that be provided with sealing between the lower pot seat and kettle body
Circle.
7. the boiling water purifying kettle according to one of claim 1-6, which is characterized in that the cartridge structure includes filter cylinder bone
Frame, upper cover and bottom filter disc structure are connected with side corresponding with filter cylinder frame outer surface profile shape on the filter cylinder frame
Filter disc structure, the upper cover are installed on filter cylinder frame upper end, and the filter cylinder frame is installed in the filter disc structure of bottom, the filter cylinder
Skeleton circumferentially has multiple third through-holes or the pillar buoy of engraved structure or taper barrel structure for surface.
8. boiling water purifying kettle according to claim 7, which is characterized in that the upper cover include ring body, the ring body it is upper
Surface is provided with cyclic annular outer, and the ring-type outer is Z-shaped revolving body for cross section, the middle part side edge of the ring-type outer
Multiple trepannings are circumferentially provided with, sealing ring is equipped between the lower stage terrace of the ring-type outer and the pot lid structure.
9. boiling water purifying kettle according to claim 8, which is characterized in that the side filter disc structure includes one with filter cylinder
Size, the shape of skeleton perimeter and height for the rectangle or sector of the length of side or multiple perimeters with the filter cylinder frame respectively
Identical rectangle or sector, kept flat or bending formed filter membrane corresponding with the filter cylinder frame outer surface profile shape
Skeleton, the filter membrane skeleton upper edge are circumferentially provided with multiple fourth holes, and the filter membrane skeleton surface is connected with and filter membrane skeleton
One or more of the corresponding nucleopore refined filtration film of outer surface profile shape, non-woven fabrics and nucleopore coarse filtration film.
10. boiling water purifying kettle according to claim 9, which is characterized in that the bottom filter disc structure includes bottom cover skeleton,
It is plane or the spherical surface that arches upward that the bottom cover skeleton, which is bottom surface, and the bottom surface of the bottom cover skeleton is densely covered with multiple fifth holes, institute
The lower end for stating filter cylinder frame is installed on the upper end of bottom cover skeleton, and the bottom of the bottom cover skeleton is provided with nucleopore refined filtration film, nonwoven
One or more of cloth, nucleopore coarse filtration film.
11. the boiling water purifying kettle according to one of claim 1-6, which is characterized in that the cartridge structure includes being nested with
The cylindricality of two upper end opening bottom end closures together or the filter cylinder frame of taper, the bottom end of the filter cylinder frame is plane or convex
The spherical surface risen, the surface and bottom of the filter cylinder frame have multiple through-holes, nucleopore are clamped between two filter cylinder frames
Film, the nucleopore membranes are formed and the close bag shaped structure of the filter cylinder frame structure, the upper end connection of two filter cylinder frames
Together.
12. boiling water purifying kettle according to claim 11, which is characterized in that the outer rim of the nucleopore membranes is fixed on ring in one week
On body, bag shaped structure is formed, the ring body is set to the top between two filter cylinder frames.
13. boiling water purifying kettle according to claim 12, which is characterized in that the upper end of the filter cylinder frame is provided with end
Edge, the ora terminalis are that cross section is Z-shaped revolving body.
14. the boiling water purifying kettle according to one of claim 1-6, which is characterized in that the cartridge structure includes surface edge
The circumferential filter cylinder frame with multiple through-holes or engraved structure and the foldable filter element structure for being set to filter cylinder frame inner cavity, the folding
Folded filter cartridge construction includes the circumferentially distributed frame of filter element for having multiple water outlet through-holes in surface, and ring-type is connected on the frame of filter element
Foldable filter element, the upper and lower end of the frame of filter element is respectively arranged with upper cover and lower cover, the foldable filter element be set to upper cover and
Between lower cover.
15. boiling water purifying kettle according to claim 14, which is characterized in that the foldable filter element is is wrapped in frame of filter element
On the stacked filtering material of louver folding, the filtering material is nucleopore refined filtration film, non-woven fabrics, one kind or several in nucleopore coarse filtration film
Kind Material cladding composition, the nucleopore refined filtration film, non-woven fabrics, nucleopore coarse filtration film are rectangle sheet or web-like.
16. boiling water purifying kettle according to claim 14, which is characterized in that the filter cylinder frame is equipped with upper edge structure,
The upper edge structure includes the ring body for being set to filter cylinder frame upper end, and the upper end of the ring body is equipped with outside outwardly extending ring-type
Edge, the ring body lateral surface is circumferentially arranged multiple trepannings, is formed with step between the ring body and filter cylinder frame, it is described on
Lid holding is on the step.
17. the boiling water purifying kettle according to claim 10 or 15, which is characterized in that the nucleopore refined filtration film, nucleopore coarse filtration
Film is single cone nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, the micropore size on the nucleopore refined filtration film for 0.2 micron~
2.0 microns, the pore density is 1 × 106/ centimetre2~5 × 108/ centimetre2Or micropore size is 2.2 microns~4.0 microns,
The pore density is 1 × 106/ centimetre2~6 × 106/ centimetre2Or micropore size is 4.2 microns~7.0 microns, the micropore
Density is 2 × 105/ centimetre2~6 × 106/ centimetre2, the micropore size of the nucleopore coarse filtration film is 10.0 microns~30.0 microns,
The pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2, the micropore size of the non-woven fabrics is 10~200 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637549.0U CN207590556U (en) | 2017-06-04 | 2017-06-04 | Boiling water purifying kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637549.0U CN207590556U (en) | 2017-06-04 | 2017-06-04 | Boiling water purifying kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207590556U true CN207590556U (en) | 2018-07-10 |
Family
ID=62752658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637549.0U Active CN207590556U (en) | 2017-06-04 | 2017-06-04 | Boiling water purifying kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207590556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007167A (en) * | 2017-06-04 | 2017-08-04 | 上海谷奇核孔膜材料科技有限公司 | Boiling water purifying kettle |
| CN111329338A (en) * | 2020-03-10 | 2020-06-26 | 义乌招娣贸易有限公司 | Electric kettle for preventing scale from covering inner wall |
-
2017
- 2017-06-04 CN CN201720637549.0U patent/CN207590556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007167A (en) * | 2017-06-04 | 2017-08-04 | 上海谷奇核孔膜材料科技有限公司 | Boiling water purifying kettle |
| CN111329338A (en) * | 2020-03-10 | 2020-06-26 | 义乌招娣贸易有限公司 | Electric kettle for preventing scale from covering inner wall |
| CN111329338B (en) * | 2020-03-10 | 2021-04-09 | 湛江金利来电器实业有限公司 | Electric kettle for preventing scale from covering inner wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107324605A (en) | The outer drinking water water purifying cup of household portable | |
| CN207590556U (en) | Boiling water purifying kettle | |
| CN107007167A (en) | Boiling water purifying kettle | |
| CN107029474A (en) | Foldable filter element structure, cartridge apparatus and its processing method | |
| CN208927768U (en) | Filter septum component and filter jug | |
| CN204803046U (en) | Open water filter | |
| CN207581578U (en) | The outer drinking water water purifying cup of household portable | |
| CN107174088B (en) | Fashion type boiling water water purifying cup | |
| CN208308600U (en) | A kind of integrated water treatment equipment | |
| CN207254110U (en) | Boiling water water purifying cup | |
| CN101538099A (en) | Pen-shaped water purifier | |
| CN207828021U (en) | A kind of small-sized interior circulating fixed bed sewage treatment unit | |
| CN207024760U (en) | Cartridge apparatus | |
| CN207158936U (en) | Built-in cup filter cartridge construction | |
| CN107050961A (en) | Filter cartridge construction and its processing method | |
| CN206924474U (en) | Bottom filter disc structure and filter cartridge construction | |
| CN207143006U (en) | Family device for purifying potable water | |
| CN206970344U (en) | Built-in cup filter cartridge construction | |
| CN206896948U (en) | Filter cartridge construction | |
| CN207721609U (en) | Fashion type boiling water water purifying cup | |
| CN201433146Y (en) | Pen-like water purifier | |
| CN208927770U (en) | Built-in filter element device and water appliance | |
| CN201923900U (en) | Integrated single-drum water purifier with back washing and sewage discharging functions | |
| CN107162248A (en) | Built-in cup filter cartridge construction | |
| CN207153479U (en) | Business type boiling water water purifying cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |