CN207153479U - Business type boiling water water purifying cup - Google Patents
Business type boiling water water purifying cup Download PDFInfo
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- CN207153479U CN207153479U CN201720860793.3U CN201720860793U CN207153479U CN 207153479 U CN207153479 U CN 207153479U CN 201720860793 U CN201720860793 U CN 201720860793U CN 207153479 U CN207153479 U CN 207153479U
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Abstract
The utility model discloses a kind of business type boiling water water purifying cup, including cup and cup lid, wherein described cup inner chamber is provided with can independently filtered water inlet and the filter element device of water outlet, the filter element device is mounted at the inner chamber top of cup, it is open that the filter element device includes upper end, bottom plate is provided with the tubular element skeleton of multiple through holes or engraved structure, the frame of filter element is connected in cup inner chamber top, the bottom plate is provided with the first partition that frame of filter element inner chamber is separated into raw water area and clean water area, filter,primary structure and the second filter disc structure are provided with below the bottom plate.The utility model business type boiling water water purifying cup can filter objectionable impurities in boiling water, retain the most of ion beneficial to human body, absolutely not secondary pollution, filter element device have a style of one's own, and it is convenient to change, processing, assembly technology are simple, low manufacture cost, pollutant carrying capacity is strong, and filter efficiency is high, replacement frequency is reduced, using more convenient.
Description
Technical field
Water purifying cup technical field is the utility model is related to, refers in particular to a kind of business type boiling water water purifying cup.
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 enhance metabolism, convey nutrition, cleaning internal organ, diuresis defaecation, increasing
The effects such as strong immunity of organisms.Plain boiled water kills pathogenic bacteria during boiling, and remain calcium, magnesium, phosphorus etc. has to 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
Produce 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 maximum.Therefore the water after boiling is inevitably present safety and health problem, how to remove the water in boiling water
Dirty problem is the problem that we concentrate on studies.
The public place boiling water such as school, hospital, station, Expressway Service, office supply at present is more with public burning
Based on hydrophone, lack filter.Water purifying cup species on the market is various, is used as filter core using activated carbon more.Activated carbon filtering
Mechanism is filtered using its superpower adsorption capacity, and it can be by ion beneficial to human body, unhelpful in water without selection
Whole absorption it is clean, what is finally given will be pure water, drink for a long time unhelpful to human body.In addition, the size of activated carbon granule
There is large effect to adsorption capacity.In general, activated carbon granule is smaller, and filter area is bigger.It is so powdered
The activated carbon gross area is maximum, and adsorption effect is optimal, but powdered activated carbon is easy to leak, and causes secondary pollution, is used
Person drinks.And active carbon filter core can not clean, and belong to medical disposable material, once blocking to change.
Also there are some filter cups using non-woven fabrics as filter core, non-woven fabrics is because pass size is uneven, it is difficult to weigh effective
Filtering accuracy.The non-single layer filter material of non-woven fabrics is, it is necessary to which barrier layer by layer is filtered, and filter efficiency is low, and resistance is big.In addition, nothing
Spin cloth filter core and fall within medical disposable material, once blocking to change, not used time for a long time, because material itself is absorbent material,
Pole is beneficial to bacterial reproduction, easily mouldy or even smelly, it is also desirable to change filter core in time.Moreover, these water purifying cups are how cold to filter
Based on water, boiling water can be seldom filtered.
And the filter element device of existing water purifying cup is limited by cup body structure, the cup of every kind of specification can only be equipped with specifically
Filter element device, filter area is small, and filter efficiency is low, complicated, in-convenience in use, filter element device removes and installs complexity, filter core
Change frequent.
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 can removes the corpse such as worm's ovum, parasite, bacterium in water, moreover it is possible to retain most beneficial ions in water, together
Shi Yineng removes the nuisance such as fine solid particles thing, worm's ovum, parasite, bacterium in cold water, and installing/dismounting is simple, and filter core fills
Putting can be adapted to the business type boiling water water purifying cups of various different cup type to be main target of the present utility model.
Utility model content
The purpose of this utility model is to provide a kind of business type boiling water water purifying cup, and it can filter objectionable impurities in boiling water,
Retain the most of ion beneficial to human body, absolutely not secondary pollution, filter element device has a style of one's own, and it is convenient to change, processing, assembler
Skill is simple, and low manufacture cost, pollutant carrying capacity is strong, and filter efficiency is high, reduces replacement frequency, using more convenient.
In order to achieve the above object, technical solution of the present utility model is：A kind of business type boiling water water purifying cup, including
Cup and the cup lid being installed on cup, wherein be provided with can independently filtered water inlet and the filter core of water outlet for the cup inner chamber
Device, the filter element device are mounted at the inner chamber top of cup.
Preferably, the filter element device includes the tubular filter that upper end is open, bottom plate is provided with multiple through holes or engraved structure
Core crab, the frame of filter element are connected in cup inner chamber top, and the bottom plate is provided with and is separated into frame of filter element inner chamber
Raw water area and the first partition of clean water area, filter,primary structure and the second filter disc structure are provided with below the bottom plate.
Preferably, the filter,primary structure setting is below the bottom plate in raw water area or the bottom in raw water area and partially purifying water area
Below plate, the second filter disc structure setting is below the bottom plate of clean water area or below the bottom plate of clean water area remainder.
Preferably, the filter,primary structure includes the filter,primary skeleton that surface has multiple through holes or engraved structure,
The filter,primary skeleton is provided with nucleopore refined filtration film, and the nucleopore refined filtration film is single cone nucleopore membranes or cylinder nucleopore membranes or bipyramid
Nucleopore membranes, the micropore size on the nucleopore refined filtration film are 0.2 micron~2.0 microns, and the pore density is 1 × 106/ centimetre2
~5 × 108/ centimetre2, or micropore size is 2.2 microns~4.0 microns, the pore density is 1 × 106/ centimetre2~6 × 106/
Centimetre2, or micropore size is 4.2 microns~7.0 microns, the pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2, or
Micropore size is 7.0 microns~15.0 microns, and the pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2。
Preferably, the second filter disc structure, which includes filter screen or surface, has the second filter disc of multiple through holes or engraved structure
Skeleton and the combination of filter screen or nucleopore coarse filtration film set thereon, the micropore size of the nucleopore coarse filtration film for 10.0 microns~
30.0 microns, the pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2。
Preferably, second partition, the filter,primary skeleton, the second filter disc skeleton difference are provided with below the bottom plate
It is installed in the closed area that second partition surrounds with frame of filter element lateral wall lower end.
Preferably, the filter,primary structure is plane or dome shape, and non-return is provided with below the filter,primary structure
Valve, the check-valves include superposed hollow funnel-form first connecting portion, and the lower end and upper end of the first connecting portion are small
The upper end connection of the big hollow taper second connecting portion in lower end, the bottom plate of the second connecting portion are provided with multiple drainage holes, institute
The inner chamber for stating second connecting portion is provided with ball float.
Preferably, the filter,primary structure is tubular or taper or bag-shaped, and check-valves is provided with above the filter,primary,
The check-valves includes superposed hollow funnel-form first connecting portion, lower end and the small lower end in upper end of the first connecting portion
The upper end connection of big hollow taper second connecting portion, the bottom plate of the second connecting portion are provided with multiple drainage holes, and described the
The inner chamber of two connecting portions is provided with ball float, and the first connecting portion and second connecting portion are respectively positioned on the inner chamber of filter,primary structure.
Preferably, the upper end of the frame of filter element is provided with turned-out ring-type outer, the inside installation of the ring-type outer
There is annular elastic member, circumferentially arranged with annular projection, it is convex that the outer is overlapped on the ring-type on the inner chamber top of the cup
On rising.
Preferably, the inner chamber upper end of the frame of filter element is provided with drop handle.
Preferably, the cup and cup lid are spirally connected fixation, are provided between the cup upper end and the inner chamber bottom surface of cup lid
Sealing ring.
After such scheme, the utility model business type boiling water water purifying cup has the advantages that：
1st, the utility model business type boiling water water purifying cup can remove 99% incrustation scale in boiling water, 98% bacterium, microorganism
The objectionable impurities such as corpse, the total hardness of content of beary metal and water in water is substantially reduced, while retain in water and most of to have to human body
The ion of benefit；
2nd, filtered without front end, originally the water is boiling is directly over the utility model business type boiling water water purifying cup filtering drink
With, safe and healthy, absolutely not secondary pollution, filter element device has a style of one's own, and it is convenient to change, and its processing method and assembly technology are simple,
Low manufacture cost, the use cost of user is greatlyd save, pollutant carrying capacity is strong, and filter efficiency is high, reduces its replacement frequency, makes
With more convenient；
3rd, the utility model business type boiling water water purifying cup is set by the filter element device structure for separating filtering area with drinking area
Meter, had both added the effective filtration area and filter efficiency of filter element device, and had been effectively guaranteed drinking-water flux again to greatest extent,
Remain the drinking habit of traditional boiling water thermos cup user；
4th, the plug-in type of filter element device and cup is connected, and it is convenient to change, and adult is operable, and pole is brought for user
Big convenience, reduces cost；
5th, the setting of filter element device filter screen or nucleopore coarse filtration film of the present utility model, to miscellaneous in tealeaves and other immersion product
Matter and hazardous particulate matter drunk before secondary filter, ensure that the health of drinking person to greatest extent；
6th, filter element device of the present utility model is applicable to different cup type, is not limited by the specification, batch, material of cup；
7th, filter element device consumptive material of the present utility model is only the filter disc structure of bottom, and cost is low, and whole service life is grown.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model business type boiling water water purifying cup embodiment one；
Fig. 2 is the filter element device schematic diagram of the utility model business type boiling water water purifying cup embodiment one；
The stereochemical structure that Fig. 3 removes drop handle for the filter element device of the utility model business type boiling water water purifying cup embodiment one is shown
It is intended to；
The plan structure that Fig. 4 removes drop handle for the filter element device of the utility model business type boiling water water purifying cup embodiment one is shown
It is intended to；
Fig. 5 is the filter element device structural representation of the utility model business type boiling water water purifying cup embodiment two；
The plan structure that Fig. 6 removes drop handle for the filter element device of the utility model business type boiling water water purifying cup embodiment two is shown
It is intended to；
Fig. 7 is the filter element device structural representation of the utility model business type boiling water water purifying cup embodiment three；
Fig. 8 is the stereochemical structure signal of the filter,primary structure of the utility model business type boiling water water purifying cup embodiment three
Figure；
Fig. 9 is the stereochemical structure signal of the filter,primary skeleton of the utility model business type boiling water water purifying cup embodiment three
Figure；
Figure 10 is the structural representation of the utility model business type boiling water water purifying cup example IV；
Figure 11 is the filter element device structural representation of the utility model business type boiling water water purifying cup example IV.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
The utility model can be better understood from and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
The structural representation of the utility model business type boiling water water purifying cup embodiment one as shown in Figure 1, including cup 1 and installation
The outer surface top of cup 1 is provided with external screw thread in the cup lid 2 on cup 1, this embodiment, and the inner chamber bottom of cup lid 2 is provided with
Internal thread, cup 1 are screwed together with cup lid 2 by external screw thread and internal thread.The upper end of cup 1 and the intracavity bottom of cup lid 2
Between be provided with sealing ring 3.
The inner chamber top of cup 1 is circumferentially arranged annular projection 4, be provided with the annular projection 4 can independently filter into
Water and the filter element device of water outlet.
With reference to shown in Fig. 2, filter element device includes the cylindric filter core that upper end is open, bottom plate 5 is provided with multiple first through hole
Skeleton 6, multiple first through hole can also be replaced by engraved structure, be the content of the utility model protection.With reference to shown in Fig. 3,
Bottom plate 5 is provided with the first partition 7 that the inner chamber of frame of filter element 6 is separated into raw water area and clean water area, the present embodiment first partition 7
For circular arc tabular, and it is vertically arranged with bottom plate 5.With reference to shown in Fig. 4, the position that raw water area is faced below bottom plate 5 is provided with
Filter,primary structure, the position that clean water area is faced below bottom plate 5 are provided with the second filter disc structure.
Filter,primary structure includes the filter,primary skeleton 8 that surface has multiple second through holes, and filter,primary skeleton 8 welds
The position in raw water area is faced below bottom plate 5, multiple second through holes can also be replaced by engraved structure.The present embodiment first is filtered
Piece skeleton 8 is plane, or dome shape.Nucleopore refined filtration film 9, nucleopore essence are welded with below filter,primary skeleton 8
Filter membrane 9 is single cone nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, the micropore size on nucleopore refined filtration film 9 can select be
0.2 micron~2.0 microns, pore density is 1 × 106/ centimetre2~5 × 108/ centimetre2, or micropore size is 2.2 microns~4.0
Micron, pore density are 1 × 106/ centimetre2~6 × 106/ centimetre2, or micropore size is 4.2 microns~7.0 microns, micropore is close
Spend for 2 × 105/ centimetre2~6 × 106/ centimetre2, or micropore size is 7.0 microns~15.0 microns, pore density is 5 × 104/
Centimetre2~2 × 106/ centimetre2。
Second filter disc structure includes the second filter disc skeleton 10 that surface has multiple third through-holes or engraved structure, the second filter
Piece skeleton 10 is welded in the position that bottom plate 5 faces clean water area below, and the second filter disc of the present embodiment skeleton 10 is plane, also may be used
Think dome shape.Filter screen 11 or nucleopore coarse filtration film are welded with second filter disc skeleton 10, using micropore hole during nucleopore coarse filtration film
Footpath is 10.0 microns~30.0 microns, and pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2。
Check-valves 12 is installed, check-valves 12 includes superposed hollow funnel-form first below filter,primary structure
Connecting portion 13, the lower open end of first connecting portion 13 and the upper open end of big top and small bottom hollow taper second connecting portion 14
Connection, the bottom plate of second connecting portion 14 are provided with multiple drainage holes 15, and the inner chamber of second connecting portion 14 is provided with ball float 16.
The upper end of frame of filter element 6 is provided with turned-out ring-type outer 17, and the inner chamber upper end of frame of filter element 6 is provided with drop handle
18。
In use, boiling water is poured into the raw water area formed by first partition 7 and frame of filter element 6 from the upper open end of cup 1,
Boiling water enters check-valves 12 by the filtering of nucleopore refined filtration film 9, and enters after multiple drainage holes 15 by the bottom plate of check-valves 12
The inner chamber of cup 1.When drinking water, the water of the inner chamber of cup 1 is obstructed, and lead to by filter screen 11 if any tealeaves or petal etc. by filter screen 11
The water purification of screen pack 11 enters clean water area, and convenient use person drinks.
Most of structure of the utility model business type boiling water water purifying cup embodiment two and example structure described in above-mentioned Fig. 1
Essentially identical, something in common repeats no more, and is a difference in that：With reference to shown in Fig. 5, the filter element device of the boiling water water purifying cup is including upper
End is open, cylindric frame of filter element 6 of the bottom plate 5 provided with multiple first through hole, and multiple first through hole can also be by engraved structure
Instead of being the content that the utility model is protected.With reference to shown in Fig. 6, bottom plate 5 is provided with and is separated into the inner chamber of frame of filter element 6
Raw water area and the first partition 7 of clean water area, the present embodiment first partition 7 is circular arc tabular, and it is vertically arranged with bottom plate 5.Bottom
The position that raw water area and partially purifying water area are faced below plate 5 is provided with filter,primary structure, and water purification is faced below bottom plate 5
The remaining position in area is provided with the second filter disc structure.Second partition 19, filter,primary structure, the second filter disc are provided with below bottom plate 5
Structure is respectively arranged in the closed area that second partition 19 surrounds with the lateral wall lower end of frame of filter element 6.
Filter,primary structure includes the filter,primary skeleton 8 that surface has multiple second through holes, and filter,primary skeleton 8 welds
The closing that is surrounded below bottom plate 5 by second partition 19 and the lateral wall of frame of filter element 6 and face raw water area and partially purifying water area
Region in.Multiple second through holes can also be replaced by engraved structure.The present embodiment filter,primary skeleton 8 is plane, also may be used
Think dome shape.Nucleopore refined filtration film 9 is welded with below filter,primary skeleton 8, the nucleopore refined filtration film 9 is single cone nucleopore membranes or circle
Post nucleopore membranes or bipyramid nucleopore membranes, the micropore size on nucleopore refined filtration film 9 can be selected as 0.2 micron~2.0 microns, and micropore is close
Spend for 1 × 106/ centimetre2~5 × 108/ centimetre2, or micropore size is 2.2 microns~4.0 microns, pore density is 1 × 106/ li
Rice2~6 × 106/ centimetre2, or micropore size is 4.2 microns~7.0 microns, pore density is 2 × 105/ centimetre2~6 × 106/
Centimetre2, or micropore size is 7.0 microns~15.0 microns, pore density is 5 × 104/ centimetre2~2 × 106/ centimetre2。
Second filter disc structure includes the second filter disc skeleton 10 that surface has multiple third through-holes or engraved structure, the second filter
Piece skeleton 10 be welded in bottom plate 5 below by second partition 19 and the lateral wall of frame of filter element 6 surround to face clean water area remaining
In region, the second filter disc of the present embodiment skeleton 10 is plane, or dome shape.Filter is welded with second filter disc skeleton 10
Net 11.
Check-valves 12 is installed, check-valves 12 includes superposed hollow funnel-form first below filter,primary structure
Connecting portion 13, the lower open end of first connecting portion 13 and the upper open end of big top and small bottom hollow taper second connecting portion 14
Connection, the bottom plate of second connecting portion 14 are provided with multiple drainage holes 15, and the inner chamber of second connecting portion 14 is provided with ball float 16.
The upper end of frame of filter element 6 is provided with turned-out ring-type outer 17, and the inner chamber upper end of frame of filter element 6 is provided with drop handle
18。
The boiling water water purifying cup using process and embodiment described in above-mentioned Fig. 1 of the present embodiment uses process substantially different, phase
Repeat no more, be a difference in that with part：The boiling water water purifying cup of the present embodiment by the way that the area of filter,primary structure is increased, this
Sample just increases the area of filtering boiling water, improves filter efficiency.
Most of structure of the utility model business type boiling water water purifying cup embodiment three and example structure described in above-mentioned Fig. 1
Essentially identical, something in common repeats no more, and is a difference in that：With reference to shown in Fig. 7, the filter element device of the boiling water water purifying cup is including upper
End is open, cylindric frame of filter element 6 of the bottom plate 5 provided with multiple first through hole, and multiple first through hole can also be by engraved structure
Instead of being the content that the utility model is protected.Bottom plate 5 is provided with is separated into raw water area and water purification by the inner chamber of frame of filter element 6
The first partition 7 in area, the present embodiment first partition 7 is circular arc tabular, and it is vertically arranged with bottom plate 5.Face below bottom plate 5
The position for raw water area and partially purifying water area is provided with filter,primary structure, and the remaining position of clean water area is faced below bottom plate 5
Provided with the second filter disc structure.Second partition 19 is provided with below bottom plate 5, filter,primary structure, the second filter disc structure are installed respectively
In the closed area that second partition 19 and the lateral wall lower end of frame of filter element 6 surround.
Filter,primary structure includes the filter,primary skeleton 8 that outer surface has multiple second through holes, with reference to shown in Fig. 9, this
Embodiment filter,primary skeleton 8 is tubular, and its outer surface includes lateral surface and bottom surface.The upper end of filter,primary skeleton 8 is welded in
Closing that bottom plate 5 is surrounded by second partition 19 and the lateral wall of frame of filter element 6 below and face raw water area and partially purifying water area
In region.Multiple second through holes can also be replaced by engraved structure.With reference to shown in Fig. 8, the outer surface welding of filter,primary skeleton 8
There is nucleopore refined filtration film 9, the nucleopore refined filtration film 9 is singly to bore nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, on nucleopore refined filtration film 9
Micropore size can select as 0.2 micron~2.0 microns, pore density is 1 × 106/ centimetre2~5 × 108/ centimetre2, or it is micro-
Hole aperture is 2.2 microns~4.0 microns, and pore density is 1 × 106/ centimetre2~6 × 106/ centimetre2, or micropore size is 4.2
Micron~7.0 microns, pore density are 2 × 105/ centimetre2~6 × 106/ centimetre2, or micropore size is 7.0 microns~15.0 micro-
Rice, pore density are 5 × 104/ centimetre2~2 × 106/ centimetre2。
Second filter disc structure includes being compound in below bottom plate 5 to be surrounded just by second partition 19 and the lateral wall of frame of filter element 6
Against the filter screen 11 of clean water area remaining area.
The upper surface of filter,primary structure is provided with check-valves 12, and check-valves 12 includes superposed hollow funnel-form the
One connecting portion 13, the lower open end of first connecting portion 13 and the upper shed of big top and small bottom hollow taper second connecting portion 14
End connection, the bottom plate of second connecting portion 14 are provided with multiple drainage holes 15, and the inner chamber of second connecting portion 14 is provided with ball float 16.First
Connecting portion 13 and second connecting portion 14 are respectively positioned on the inner chamber of filter,primary skeleton 8.
The upper end of frame of filter element 6 is provided with turned-out ring-type outer 17, and the inner chamber upper end of frame of filter element 6 is provided with drop handle
18。
The present embodiment tubular filter,primary skeleton 8 can also be replaced by pouch-type or pyramid type filter,primary skeleton, can be reached
To using effect, and belong to the scope of the utility model protection.
In use, boiling water is poured into the raw water area formed by first partition 7 and frame of filter element 6 from the upper open end of cup 1,
Boiling water passes through the filtering of nucleopore refined filtration film 9 by multiple drainage holes 15 of the bottom plate of check-valves 12, again into the inner chamber of cup 1.Drink
During water, the water of the inner chamber of cup 1 is obstructed, and pass through the water purification of filter screen 11 by filter screen 11 if any tealeaves or petal etc. by filter screen 11
Into clean water area, convenient use person drinks.
The structural representation of the utility model business type boiling water water purifying cup example IV as shown in Figure 10, its most of structure
Identical with the structure of embodiment described in above-mentioned Fig. 1, something in common repeats no more, and is a difference in that：The cup 1 of the boiling water water purifying cup
Annular projection is not provided with internal chamber wall, the inner chamber of the cup 1 is the smooth straight-tube shape in surface, what its upper end of frame of filter element 6 was set
The cross section of ring-type outer 17 is annular, and with reference to shown in Figure 11, the inside of the ring-type outer 17 is provided with ring-spring body 20.Ring
Shape outer 17 outwards struts at the edge of frame of filter element 6 in the presence of spring body 20 expands outwardly, in order to cup 1
Inner chamber, which is brought into close contact, to link together, the bottom slightly circular arc at the edge of frame of filter element 6, is easy to directly pacify to the inner chamber top of cup 1
Dress.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within the scope of protection of the utility model.The scope of protection of the utility model is defined by claims.
Claims (9)
1. a kind of business type boiling water water purifying cup, including cup and the cup lid that is installed on cup, it is characterised in that in the cup
Chamber, which is provided with, independently filtered water inlet and the filter element device of water outlet, the filter element device to be mounted at the interior of cup
Chamber top, the filter element device include the tubular element skeleton that upper end is open, bottom plate is provided with multiple through holes or engraved structure, institute
State frame of filter element and be connected in cup inner chamber top, the bottom plate is provided with is separated into raw water area and net by frame of filter element inner chamber
The first partition in pool, filter,primary structure and the second filter disc structure, the filter,primary structure are provided with below the bottom plate
Be arranged at below the bottom plate in raw water area or the bottom plate in raw water area and partially purifying water area below, the second filter disc structure setting is in net
Below the bottom plate in pool or below the bottom plate of clean water area remainder.
2. business type boiling water water purifying cup according to claim 1, it is characterised in that the filter,primary structure includes surface
Filter,primary skeleton with multiple through holes or engraved structure, the filter,primary skeleton are provided with nucleopore refined filtration film, the core
Hole refined filtration film is singly to bore nucleopore membranes or cylinder nucleopore membranes or bipyramid nucleopore membranes, and the micropore size on the nucleopore refined filtration film is 0.2
Micron~2.0 microns, the pore density are 1 × 106/ centimetre2~5 × 108/ centimetre2, or micropore size be 2.2 microns~
4.0 microns, the pore density is 1 × 106/ centimetre2~6 × 106/ centimetre2, or micropore size is 4.2 microns~7.0 microns,
The pore density is 2 × 105/ centimetre2~6 × 106/ centimetre2, or micropore size is 7.0 microns~15.0 microns, it is described micro-
Hole density is 5 × 104/ centimetre2~2 × 106/ centimetre2。
3. business type boiling water water purifying cup according to claim 2, it is characterised in that the second filter disc structure includes filter screen
Or surface has the combination of the second filter disc skeleton and the filter screen set thereon or nucleopore coarse filtration film of multiple through holes or engraved structure,
The micropore size of the nucleopore coarse filtration film is 10.0 microns~30.0 microns, and the pore density is 5 × 104/ centimetre2~2 ×
106/ centimetre2。
4. business type boiling water water purifying cup according to claim 3, it is characterised in that be provided with second below the bottom plate
Dividing plate, the filter,primary skeleton, the second filter disc skeleton are respectively arranged in second partition and frame of filter element lateral wall lower end surrounds
Closed area in.
5. the business type boiling water water purifying cup according to claim any one of 1-4, it is characterised in that the filter,primary structure
For plane or dome shape, check-valves is provided with below the filter,primary structure, the check-valves includes superposed hollow
Funnel-form first connecting portion, the lower end of the first connecting portion and the upper end of big top and small bottom hollow taper second connecting portion
Connection, the bottom plate of the second connecting portion are provided with multiple drainage holes, and the inner chamber of the second connecting portion is provided with ball float.
6. the business type boiling water water purifying cup according to claim any one of 1-4, it is characterised in that the filter,primary structure
For tubular or taper or bag-shaped, check-valves is provided with above the filter,primary, the check-valves includes superposed hollow leakage
Bucket-shaped first connecting portion, the lower end of the first connecting portion and the upper end of big top and small bottom hollow taper second connecting portion connect
Logical, the bottom plate of the second connecting portion is provided with multiple drainage holes, and the inner chamber of the second connecting portion is provided with ball float, and described first
Connecting portion and second connecting portion are respectively positioned on the inner chamber of filter,primary structure.
7. business type boiling water water purifying cup according to claim 1, it is characterised in that the upper end of the frame of filter element be provided with to
The ring-type outer turned up, the inside of the ring-type outer are provided with annular elastic member, and the inner chamber top of the cup is circumferentially
Provided with annular projection, the outer is overlapped on the annular projection.
8. business type boiling water water purifying cup according to claim 1, it is characterised in that the inner chamber upper end peace of the frame of filter element
Equipped with drop handle.
9. business type boiling water water purifying cup according to claim 1, it is characterised in that the cup and cup lid are spirally connected fixation,
Sealing ring is provided between the cup upper end and the inner chamber bottom surface of cup lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860793.3U CN207153479U (en) | 2017-07-16 | 2017-07-16 | Business type boiling water water purifying cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860793.3U CN207153479U (en) | 2017-07-16 | 2017-07-16 | Business type boiling water water purifying cup |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704419A (en) * | 2019-01-25 | 2019-05-03 | 广东万家乐燃气具有限公司 | A kind of device and pan, purifying kettle that raw water and water purification is isolated |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704419A (en) * | 2019-01-25 | 2019-05-03 | 广东万家乐燃气具有限公司 | A kind of device and pan, purifying kettle that raw water and water purification is isolated |
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