CN203999181U - A kind of portable water purifying device - Google Patents

A kind of portable water purifying device Download PDF

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Publication number
CN203999181U
CN203999181U CN201420361463.6U CN201420361463U CN203999181U CN 203999181 U CN203999181 U CN 203999181U CN 201420361463 U CN201420361463 U CN 201420361463U CN 203999181 U CN203999181 U CN 203999181U
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CN
China
Prior art keywords
water
rotating cylinder
helical channel
purifying device
portable
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.)
Withdrawn - After Issue
Application number
CN201420361463.6U
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Chinese (zh)
Inventor
胡颖
郑兵
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Zhejiang College of Construction
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Zhejiang College of Construction
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Priority to CN201420361463.6U priority Critical patent/CN203999181U/en
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Publication of CN203999181U publication Critical patent/CN203999181U/en
Withdrawn - After Issue legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The utility model discloses a kind of portable water purifying device, comprise base, on described base, by vertical rotating shaft, rotating cylinder is installed, in described rotating cylinder, be provided with helical channel; The initiating terminal of described helical channel is the water-in that is positioned at rotating cylinder end face central zone; The end of described helical channel is the water outlet that is positioned at rotating cylinder outer wall; In described helical channel, be filled with filter core; Described base is provided with the aqua storage tank for the water outlet of access helical channel.Portable water purifying device of the present utility model is simple in structure, in the case of the size of rotating cylinder is constant, helical channel provides longer water treatment path, make water treatment more thorough, and adopt the rotating cylinder with helical channel, only need less rotating speed that larger hydraulic pressure can be provided, make pending water pass through filter core, coordinated tubular type ultraviolet sterilizer can thoroughly kill bacterium in water, and be also provided with Water quality detector, whether the water quality after check processing is qualified at any time.

Description

A kind of portable water purifying device
Technical field
The utility model relates to a kind of purifier, relates in particular to a kind of portable water purifying device that is applicable to field usage.
Background technology
Along with improving constantly of human living standard, the water yield requirement that people quote water to life is increasing, and water quality requirement is more and more higher.Exhaustion and the pollution of natural water resources is simultaneously on the rise, nature seldom can find the direct water source for people's class reference, the overwhelming majority must be carried out various purifying treatment to it, to remove wherein contained bacterium, virus and various harmful material, just can guarantee HUMAN HEALTH.
In order to meet the demand of people to pure water, water purification technology is well developed, city tap-water large purification technology is fairly perfect, however the personnel such as resident, frontier sentry, field geology research party, herdsman and long-time outdoor travel person that are in rural area due to relatively disperse or mobility large and cannot use and purify waste water.
Due to normal domestic use or commercial water purifying plant bulky, be unfavorable for carrying, cannot meet above-mentioned crowd's demand.There is gradually in recent years producer or the mechanism portable purifier that begins one's study.For example, the Chinese patent literature that publication number is CN103408166A discloses a kind of compound portable energy-saving water purifier, and it comprises bowl cover, middle cup body and lower glass body, in middle cup body, is fixed with micropore ceramics filter membrane, fixes activated carbon layer below micropore ceramics filter membrane; Lower cup body titanium plate for internal fixation, long on titanium plate have Ag/TiO nano-fiber film, and ultra-violet light-emitting diode is connected with power supply, and is all fixed in the enclosed space of titanium plate bottom.The purifier that this invention provides, due to the huge power supply of needs, portability is not high.
Publication number is that the Chinese patent literature of CN102774930A discloses a kind of Portable movable ultra-filtration water purifier, comprise water clarifier shell, the filtration unit installation room that is provided with a sealable raw water box and a pressure former water buffer memory chamber in water clarifier shell and is connected with the former water buffer memory of pressure chamber, is communicated with a unidirectional water pipe between raw water box and the former water buffer memory of this pressure chamber; One Manual press Air pressurizer is installed on water clarifier shell, this Air pressurizer is pressed into the former water of the former water buffer memory of pressure chamber mineralization pressure by the former water in raw water box through unidirectional water pipe, and the former water of pressure forms the water purification water shoot discharge that water purification is shaped with from water clarifier shell after installing after filtration the equipped filtration unit filtration, purification of installation room.The purifier that this invention provides, volume is little easy to carry, filters purifying water body by multi-stage filter core, but this purifier adopts the mode supercharging of similar inflator, resistance to air loss requirement to device is high, and is difficult to realize to-and-fro movement fast in operation, thereby cleaning water is low.
Existing another kind of portable and purifier, adopt mechanical supercharging to realize bed filtration, the Chinese patent literature that for example publication number is CN101502731A discloses a kind of portable water purification kit, comprise casing, filtering and purifying and water drawing device, water drawing device comprises the pump housing, diaphragm, pendular body, gearbox, eccentric wheel, rocking handle; The pump housing is relative with casing fixing, has the upper recess that has prosopyle on the pump housing, is fixed with flexible micromesentery in upper recess, has posticum on the pump housing, and is fixed with flexible macromesentery in the lower surface of the pump housing; Diaphragm is fixed on the top of the pump housing, and diaphragm middle part has the flexible activity portion of the upper and lower dilatation of upper recess relatively; The bottom of pendular body has the swinging head fixing with flexible activity portion; Gearbox is fixed on the top of casing, and the input shaft of gearbox is connected with rocking handle, and output shaft is connected with eccentric wheel, and this eccentric wheel is arranged in the cavity on pendular body top by bearing.This water purifier requires very high to resistance to air loss, complex structure, filter element replacing difficulty.
Utility model content
The utility model provides a kind of portable water purifying device, simple in structure, easy to operate, and filtration efficiency is high.
The technical scheme that the utility model is dealt with problems is: a kind of portable water purifying device, comprise base, and on described base, by vertical rotating shaft, rotating cylinder is installed, in described rotating cylinder, be provided with helical channel;
The initiating terminal of described helical channel is the water-in that is positioned at rotating cylinder end face central zone;
The end of described helical channel is the water outlet that is positioned at rotating cylinder outer wall;
In described helical channel, be filled with filter core;
Described base is provided with the aqua storage tank for the water outlet of access helical channel.
The end face of described rotating cylinder is provided with sealing cover, and while preventing rotating cylinder rotation, water splashes out from rotating cylinder top.
Principle of the present utility model is: rotating cylinder rotation produces powerful centrifugal force, the water at rotating cylinder middle part water outlet along helical channel to rotating cylinder outer wall under the effect of centrifugal force flows, crossing filter core holds back the impurity in water and bacterium, water quality is purified, and the water after purification flows out and collected by aqua storage tank from the water outlet of rotating cylinder.Helical channel is as the passage of water treatment, and the passage of water treatment is longer on the one hand, only needs on the other hand less rotating speed that higher hydraulic pressure can be provided.
As preferably, in described helical channel, be divided into along water (flow) direction four regions that are communicated with successively, between adjacent area, be provided with water filtration membrane; The described filter core of crossing comprises the biochemistry cotton, ceramic filter ball, the active carbon fibre peacekeeping ultra-filtration membrane that are filled in successively each region.
More and more less to the hole of crossing filter core described in water outlet by water inlet, realize the mode that multilayer successively purifies, the mode successively purifying by multilayer can extend the work-ing life of active carbon fibre peacekeeping ultra-filtration membrane.
The effect of water filtration membrane is mainly by each region separately, and water can pass through water filtration membrane, so water filtration membrane has some strength and has higher permeability rate.Described water filtration membrane can be selected non-woven fabrics, porous ceramic plate etc.
Biochemical cotton is mainly used in filtering the foreign material that silt equidimension is larger.The space of ceramic filter ball compared with I with the less foreign material of filter sizes.Activated carbon fiber, due to himself porousness and adsorptivity, can be adsorbed multiple harmful substances.For example, the objectionable impuritiess such as the chlorine in water, phenol, arsenic, lead, prussiate, agricultural chemicals are also had to very high clearance.Ultra-filtration membrane can be held back the polymer substance in water, colloidal particle and microorganism.
As preferably, the inwall of described helical channel is provided with the slot of each water filtration membrane of pegging graft.
As preferably, the described filter core of crossing comprises water proof bag, and is filled in successively biochemistry cotton, ceramic filter ball, the active carbon fibre peacekeeping ultra-filtration membrane in water proof bag along water outlet direction; The entrance of described water proof bag docks with the water-in sealing of rotating cylinder end face central zone; The outlet of described water proof bag is docked with the water outlet sealing of rotating cylinder outer wall.Water proof bag used can adopt medical plastic cement pocket, the safety and sanitation of medical plastic cement pocket, wide material sources.
Because water proof bag is to be coiled in helical channel, water proof bag and helical channel have certain intervals, and importantly the stopping property of the ingress of water proof bag and the water-in of rotating cylinder end face central zone can have influence on the quality of purifying waste water.Because if poor sealing, untreated water can flow to aqua storage tank the water pollution having purified in the gap between water proof bag and helical channel.
As preferably, the water inlet of described rotating cylinder end face central zone is provided with support, and the entrance of described water proof bag is provided with to be enclosed within and on this support, the entrance of water proof bag is strutted to the support ring that forms water-in.
The another kind of structure of described water proof bag is that described water proof bag is four and is communicated with successively by flexible pipe; In four water proof bags, fill successively biochemical cotton, ceramic filter ball, active carbon fibre peacekeeping ultra-filtration membrane along water outlet direction.Adopt the benefit of four water proof bags to be to change filter core conveniently.
Above-described scheme can obtain very pure water, but for the further security that promotes water quality and guarantee water quality, preferably, described base is provided with the mistake tubular type ultraviolet sterilizer and the water quality detecting device that are communicated with successively by pipeline; And described aqua storage tank is with the pure water inlet communicating with mistake tubular type ultraviolet sterilizer water inlet.Cross the larger external source that needs of tubular type ultraviolet sterilizer power consumption, external source can adopt store battery; Water quality detecting device current consumption is few, and general drying battery is as power supply.Whether water quality detecting device is qualified for detection of water after treatment, will change in time filter core if defective.
The described mounting height of crossing tubular type ultraviolet sterilizer and water quality detecting device is all lower than the water outlet of aqua storage tank, and the water flowing out from aqua storage tank relies on gravity flow through successively tubular type ultraviolet sterilizer and water quality detecting device.
The electric weight of store battery is limited, and carries inconvenience, therefore, in order to increase the portability of purifier, can consider other lightweight power supplys.
As preferably, on described base, be also provided be coiled in base periphery for to the flexible solar battery of tubular type ultraviolet sterilizer power supply.Flexible solar battery comprises solar electrical energy generation thin slice and the wire that is connected solar electrical energy generation thin slice.Described solar electrical energy generation thin slice is flexible amorphous silicon solar electrical energy generation thin slice, can buy acquisition, and this sun power thin slice has an anodal wiring point and negative pole wiring point, and anodal and negative pole welding upper conductor can be used as a solar cell.Solar cell is as long as can generate electricity in the place that has light, and flexible solar battery also has good transformation efficiency at the cloudy day.Flexible solar battery is because its cell panel is flexible, and cell panel can be connected in series and be coiled in purifier outer wall, uses more convenient.
Drive the mode of rotating cylinder rotation to have a lot, consider the portability of purifier, first-selection is installed rocking handle on rotating cylinder, and rocking handle can be arranged on the excircle of rotating cylinder, also can be arranged on the rotation center place of rotating cylinder.When the benefit that rocking handle is arranged on to the rotation center place of rotating cylinder is to operate, the motion amplitude of hand needn't be excessive, therefore identical rotate path, and the number of times that rotating cylinder rotates is more, also just rotates sooner, and larger hydraulic pressure is provided, and increases filtration efficiency.
As preferably, the top of described rotating shaft is removably connected with rocking handle.
As preferably, described aqua storage tank is upwards extended the outer rim of surrounding whole rotating cylinder by the bottom surface of rotating cylinder, and all has interval with bottom surface and the periphery of rotating cylinder.
The outdoor general unfairness in ground, so purifier easily rocks, preferably, described base has three feets.Gusseted structure can ensure the stability of purifier, can not rock because of the unfairness on ground, thereby greatly improve practicality and the efficiency of purifier.
The beneficial effects of the utility model are: portable water purifying device simple in structure, in the situation that rotating cylinder size is constant, helical channel is as the passage of water treatment, the passage of water treatment is long only needs less rotating speed that larger hydraulic pressure can be provided, make pending water pass through filter core, coordinated tubular type ultraviolet sterilizer can thoroughly kill bacterium in water, and be also provided with Water quality detector, whether the water quality after check processing is qualified at any time.
Brief description of the drawings
Fig. 1 is the schematic top plan view of the portable water purifying device of embodiment 1.
Fig. 2 is the internal structure schematic diagram of the portable water purifying device of embodiment 1.
Fig. 3 is the partial schematic diagram of the portable water purifying device of embodiment 2.
Fig. 4 is the internal structure schematic diagram of the Local map of Fig. 3.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2, a kind of portable water purifying device comprises base 1, and the top of base 1 is rotating cylinder 2; On the axis of rotating cylinder 2, be fixed with rotating shaft 3, rotating shaft 3 runs through bottom surface and the end face of rotating cylinder 2, and the lower end of rotating shaft 3 is coupling by the bearing and the base 1 that are fixed on base 1, and the upper end of rotating shaft 3 is provided with rocking handle 4; Rocking handle 4 is L-type, and one section of rocking handle 4 is linkage section 41, and linkage section 41 is connected with the top of rotating shaft 3 and is vertical with rotating shaft 3, and another section of rocking handle 4 is holding section 42, and holding section 42 is parallel with rotating shaft 3.The length of holding section 42 is less than the radius of rotating cylinder 2.Because rocking handle 4 and rotating cylinder 2 are fixed on same axle, when the holding section 42 of holding rocking handle 4 rotates, rotating cylinder 2 can be followed rotation.The length of linkage section 41 is relatively little, is convenient to manual high speed rotating.
In rotating cylinder 2, be provided with the spiral septum vertical with the bottom surface of rotating cylinder, rotating cylinder 2 is divided into a helical channel 5 of being expanded to outer rim by rotating cylinder center by spiral septum.Helical baffle is to be formed along snail wire-wound system by a metal partion (metp), also can be prepared by mould by plastics.Helical channel 5 is expanded centered by the axis of rotating cylinder 2 and to the outer wall of rotating cylinder 2.The middle part of rotating cylinder 2 is provided with water-in 6, and the outer wall of rotating cylinder 2 is provided with water outlet 7, and one end of helical channel 5 is communicated with water-in 6, and the other end is communicated with water outlet 7.
For the ease of the water that contains pollutent is successively purified, helical channel 5 is separated into 4 regions, is respectively region a, region b, region c and region d.In a of region, fill biochemical cotton, in the b of region, fill ceramic filter ball, in the c of region, fill activated carbon fiber, the interior ultra-filtration membrane of filling of region d.Biochemical cotton, ceramic filter ball and activated carbon fiber all do not have solid shape can directly be deposited in region separately; And the shape of ultra-filtration membrane is fixed, if directly ultra-filtration membrane is placed in helical channel, between ultra-filtration membrane and helical channel sidewall, have space, therefore first ultra-filtration membrane is fixed on auxiliary frame, and the auxiliary frame sealing with ultra-filtration membrane is plugged in helical channel.
Between each region, be provided with porous ceramic plate 8 each region is separated, the sidewall of helical channel 5 is provided with the slot (not shown) of mating with porous ceramic plate 8.Between this slot and porous ceramic plate 8, be tightly connected.
Due to purifier in use, rotating cylinder 2 is in ceaselessly rotation, the water outlet 7 of rotating cylinder 2 is also ceaselessly to rotate, and causes the water that flows out from water outlet 7 to be difficult to collect.Therefore be provided with aqua storage tank 9, aqua storage tank 9 formed annular groove along the movement locus of water outlet 7 around one week, and the outer wall of aqua storage tank 9 is provided with pure water inlet 10.Described aqua storage tank 9 is upwards extended the outer rim of surrounding whole rotating cylinder 2 by the bottom surface of rotating cylinder 2, and all has interval with bottom surface and the periphery of rotating cylinder 2.The outer wall of aqua storage tank 9 upwards extends and exceeds the end face of rotating cylinder 2, the part of rotating shaft 3 between rotating cylinder and rocking handle 4 is also provided with another bearing, three union levers are fixed between this bearing and the outer wall of aqua storage tank 9, and while avoiding rotating cylinder to rotate, rock on the top of rotating shaft 3.For anti-sealing spills from rotating cylinder 2 tops, above rotating cylinder 2, be provided with sealing cover (not shown), the outer wall of sealing cover and aqua storage tank 9 fastens.For increasing stopping property, the face that sealing cover contacts with the outer wall of aqua storage tank 9 is provided with the sealed strip with groove, and the outer wall of aqua storage tank 9 is just in time connected in this groove.
In order further to improve the matter depuration quality of water, and guarantee purify after the compound standard for drinking of water quality, on base 1, the lower, position of pure water inlet 10 was provided with tubular type ultraviolet sterilizer 11 and water quality detecting device 12 relatively, one end of crossing the water pipeline of tubular type ultraviolet sterilizer 11 is connected with pure water inlet 10, the other end is connected with the water pipeline of water quality detecting device 12, and current rely on self gravitation to flow through successively tubular type ultraviolet sterilizer 11 and water quality detecting device 12.The exit end of water quality detecting device 12 is also provided with valve 13.
Crossing tubular type ultraviolet sterilizer 11 can obtain by purchase.Water quality detecting device 12 comprises that one is crossed water pipe and TDS water quality detection pen, and the measuring head of TDS water quality detection pen extend in water pipe from the sidewall of crossing water pipe.For the ease of automatically qualified water and underproof water being separated of water purifier, above-mentioned water quality detecting device is improved.Existing water quality detecting device is first electrical signal to be converted into readable numeral, therefore on existing water quality detecting device basis, increases a comparer and the tee type automatic reversing valve that is subject to this comparer control.This tee type automatic reversing valve and water quality detecting device and comparer composition automatic switchover system.Tee type automatic reversing valve has an entrance being communicated with the outlet conduit of water quality detecting device, and a tap water exports and circulating water outlet.The electrical signal that comparer arrives for comparison and detection and default electrical signal.If water quality detection result is qualified, the circulating water outlet of tee type automatic reversing valve is opened, tap water port closing; If matter detected result is defective, the outlet of the tap water of tee type automatic reversing valve is opened, and circulating water outlet is closed.The water of collecting respectively tap water outlet and circulating water outlet outflow with two containers, the water that circulating water outlet flows out need to filter again until qualified could use.
Flexible solar battery (not shown) is installed on base 1, flexible solar battery comprises solar electrical energy generation thin slice and the wire that is connected each solar electrical energy generation thin slice, solar electrical energy generation thin slice is sewn in flexible cloth, then flexible cloth is coiled in to the periphery of base.The optional flexible amorphous silicon solar electrical energy generation of solar electrical energy generation thin slice thin slice, can directly buy acquisition, and this solar electrical energy generation thin slice has an anodal wiring point and negative pole wiring point, and anodal and negative pole welding upper conductor can be used as a flexible solar battery.The specification difference of solar electrical energy generation thin slice, can provide the voltages such as 1V, 2V and 6V, changes the voltage and current of flexible solar battery, to meet the need for electricity of other equipment by the series and parallel connections of solar electrical energy generation thin slice.
Due to outdoor ground unfairness, purifier easily rocks in use, not only affects efficiency, on also there being impact the work-ing life of purifier.Therefore, also set up three feets in the bottom of base, be respectively feet 141, feet 142 and feet 143.Gusseted structure can ensure the stability of purifier, and the whether smooth purifier in bottom surface can not rock.
Embodiment 2
As shown in Figure 3 and Figure 4, helical channel 5 inner discs are wound with medical plastic cement pocket 15, and the entrance of medical plastic cement pocket 15 is fixed with support ring 16, and support ring 16 struts the entrance of medical plastic cement pocket 15 to be formed into the mouth of a river.The water inlet of rotating cylinder 2 end face central zones is provided with support 17, the outer rim of support ring 16 is connected on support 17, thereby the entrance of medical plastic cement pocket 15 is fixed and made the entrance of medical plastic cement pocket 15 towards the end face of rotating cylinder, so that directly pour water by the entrance of medical plastic cement pocket 15.The water outlet of the exit end of medical plastic cement pocket 15 and rotating cylinder 2 is tightly connected.Medical plastic cement pocket 15 is interior is filled with biochemical cotton, ceramic filter ball, active carbon fibre peacekeeping ultra-filtration membrane successively along water outlet direction.
In the present embodiment, except above-mentioned difference, other are all identical with embodiment 1.
Portable water purifying device of the present utility model also can be combined use with water suction pump.Described water suction pump be miniature electric water absorption pump, available store battery or solar cell are the power supply of this water suction pump.。For the purifier of embodiment 1, directly the effluent pipe mouth of water suction pump is received to the water-in of rotating cylinder, to realize continuously water purification, consider sealing problem, still need manual rotation to increase the hydraulic pressure in helical channel.For the purifier of embodiment 2, its good airproof performance, as long as ensure that the entrance of medical plastic cement pocket and the effluent pipe mouth of water suction pump envelope are connected, just can increase the hydraulic pressure in medical plastic cement pocket by water suction pump, realizes automatic filtration, thereby needn't rotate rotating cylinder.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (10)

1. a portable water purifying device, comprises base, it is characterized in that, on described base, by vertical rotating shaft, rotating cylinder is installed, and in described rotating cylinder, is provided with helical channel;
The initiating terminal of described helical channel is the water-in that is positioned at rotating cylinder end face central zone;
The end of described helical channel is the water outlet that is positioned at rotating cylinder outer wall;
In described helical channel, be filled with filter core;
Described base is provided with the aqua storage tank for the water outlet of access helical channel.
2. portable water purifying device as claimed in claim 1, is characterized in that, in described helical channel, is divided into along water (flow) direction four regions that are communicated with successively, is provided with water filtration membrane between adjacent area; The described filter core of crossing comprises the biochemistry cotton, ceramic filter ball, the active carbon fibre peacekeeping ultra-filtration membrane that are filled in successively each region.
3. portable water purifying device as claimed in claim 2, is characterized in that, the inwall of described helical channel is provided with the slot of each water filtration membrane of pegging graft.
4. portable water purifying device as claimed in claim 1, is characterized in that, the described filter core of crossing comprises water proof bag, and is filled in successively biochemistry cotton, ceramic filter ball, the active carbon fibre peacekeeping ultra-filtration membrane in water proof bag along water outlet direction; The entrance of described water proof bag docks with the water-in sealing of rotating cylinder end face central zone; The outlet of described water proof bag is docked with the water outlet sealing of rotating cylinder outer wall.
5. portable water purifying device as claimed in claim 4, is characterized in that, the water inlet of described rotating cylinder end face central zone is provided with support, and the entrance of described water proof bag is provided with and is enclosed within the support ring that on this support, the entrance of water proof bag is strutted to formation water-in.
6. portable water purifying device as claimed in claim 1, is characterized in that, described base is provided with the mistake tubular type ultraviolet sterilizer and the water quality detecting device that are communicated with successively by pipeline; And described aqua storage tank is with the pure water inlet communicating with mistake tubular type ultraviolet sterilizer water inlet.
7. portable water purifying device as claimed in claim 6, is characterized in that, on described base, be also provided be coiled in base periphery for to the flexible solar battery of tubular type ultraviolet sterilizer power supply.
8. portable water purifying device as claimed in claim 1, is characterized in that, the top of described rotating shaft is removably connected with rocking handle.
9. portable water purifying device as claimed in claim 1, is characterized in that, described aqua storage tank is upwards extended the outer rim of surrounding whole rotating cylinder by the bottom surface of rotating cylinder, and all has interval with bottom surface and the periphery of rotating cylinder.
10. portable water purifying device as claimed in claim 1, is characterized in that, described base has three feets.
CN201420361463.6U 2014-07-01 2014-07-01 A kind of portable water purifying device Withdrawn - After Issue CN203999181U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420361463.6U CN203999181U (en) 2014-07-01 2014-07-01 A kind of portable water purifying device

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Application Number Priority Date Filing Date Title
CN201420361463.6U CN203999181U (en) 2014-07-01 2014-07-01 A kind of portable water purifying device

Publications (1)

Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104086010A (en) * 2014-07-01 2014-10-08 浙江建设职业技术学院 Portable water purifying device
CN106175446A (en) * 2015-05-26 2016-12-07 松下知识产权经营株式会社 Water-feed

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104086010A (en) * 2014-07-01 2014-10-08 浙江建设职业技术学院 Portable water purifying device
CN104086010B (en) * 2014-07-01 2015-11-04 浙江建设职业技术学院 A kind of portable water purifying device
CN106175446A (en) * 2015-05-26 2016-12-07 松下知识产权经营株式会社 Water-feed

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