CN202449931U - Electricity-free portable emergency drinking water filter - Google Patents
Electricity-free portable emergency drinking water filter Download PDFInfo
- Publication number
- CN202449931U CN202449931U CN2011205438832U CN201120543883U CN202449931U CN 202449931 U CN202449931 U CN 202449931U CN 2011205438832 U CN2011205438832 U CN 2011205438832U CN 201120543883 U CN201120543883 U CN 201120543883U CN 202449931 U CN202449931 U CN 202449931U
- Authority
- CN
- China
- Prior art keywords
- drinking water
- portable emergency
- water
- tube circle
- emergency drinking
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an electricity-free portable emergency drinking water filter. The electricity-free portable emergency drinking water filter comprises a shell and a filtering element which is arranged in the shell, wherein the shell is an assembled shell which consists of a cylinder ring, a cylinder ring base, a cylinder ring cover which is provided with a water inlet port and a water outlet port, a cylinder ring cover fixing piece and a water inlet port sealing cover; and the filtering element comprises activated carbon and an ultrafiltration membrane assembly. According to the electricity-free portable emergency drinking water filter, the assembled shell is simple in structure, small in size, convenient to transport and carry; and the filter is high in filtering efficiency, easy to clean and long in service life and can be assembled and used quickly, easily and conveniently. When the electricity-free portable emergency drinking water filter is used, raw water is added into a cylinder body, the sealing cover covers the water inlet port, and certain pressure is applied downward to the upper end of the cylinder to make the raw water flow into a filtering area, impurities are absorbed by the activated carbon, and after being filtered by ultrafiltration membranes, the water discharged from a water outlet pipe can be drunk directly. As a power supply is not required, the electricity-free portable emergency drinking water filter is particularly suitable for supplying sanitary drinking water in emergency when people work or live in the wild or in severe environment such as environment in which natural disasters occur.
Description
Technical field
the utility model relates to a kind of water filtering device, the tap water strainer that particularly combines with ultra-filtration membrane with sorbent material.
Background technology
It is fixed mostly that
existing water purification prepares equipment, installs more numerous and more jumbledly, and is that the water source is power with electric power with the tap water.Thereby it is unwell to away from the open-air of cities and towns with because of the environment use down that natural disasteies such as big flood, earthquake, drought for example lack normal tap water and commercial power supply takes place.
Summary of the invention
The purpose of
the utility model provides and a kind ofly is easy to carry, need not by external application equipment, need not the portable emergency drinking water strainer of electricity consumption.
The technical scheme of
the utility model is: a kind of unregulated power portable emergency drinking water strainer; Comprise housing and be installed on the intravital filtering element of shell; Said housing by tube circle, tube ring support, offer the tube circle lid of into water interface and water outlet interface and the tube circle cover mounting block and the sealing joint of intaking covers the assembled housing of forming, said filtering element comprises gac and hyperfiltration membrane assembly.
As preferred, said tube circle is to be processed by nontoxic soft water-resistant material or waterproof cloth
.
As preferred, said tube ring support is made up of cylindrical shell and base plate
, and the lower end of cylindrical shell is provided with interior ring recess, and the external diameter of base plate equals the internal diameter of cylindrical shell, its periphery be provided with cylindrical shell in the matched protruding circle of ring recess.
As preferred, the central part of said base plate is provided with the locating slot that hyperfiltration membrane assembly is installed
.
as preferred, said hyperfiltration membrane assembly be by some membrane elements, locking plate successively continuously interlocking and being installed on be furnished with the plate type ultrafiltration membrane locking assembly on the water producing pipe of water-guiding hole radially.
as preferred, the water producing pipe upper end of said plate type ultrafiltration membrane locking assembly is equipped with the filtrating area baffle plate through set nut, is evenly equipped with water-guiding hole on the baffle plate.
As preferably; Tube circle lid equals the vertical edges pan-shaped cover of tube circle internal diameter for its external diameter; It is inverted U-channel ring body that tube circle cover mounting block, hole through carrying the hole that passes tube circle top in the handle two ends, tube circle lid and the hole that the tube circle cover mounting block and with tube circle, tube circle lid and tin enclose and to cover mounting block and be connected to a fixed
The beneficial effect of
the utility model is: the assembly type shell structure is simple, and volume is little, the transportation carrying convenience; Its filtering element has adopted the patented product-plate type ultrafiltration membrane locking assembly of the applicant's research and development especially, and filtration efficiency is high, is prone to clean long service life; Assemble, use fast and convenient.Earlier former water is added in the cylindrical shell during use; At water inlet access flap top cover labyrinth, the manual work downwards of cylindrical shell upper end is applied certain pressure, make former water get into filtrating area; Filter through the ultrafiltration diaphragm-operated again through charcoal absorption impurity, can discharge water purification capable of direct drinking from water producing pipe.Need not use power supply, everybody can operate, and under the severe environment when being particularly suitable for the field work life or natural disaster taking place, is the emergent tap water that health is provided of people.
Description of drawings
Fig. 1 is the utility model overall structure synoptic diagram.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Fig. 3 is the three-dimensional decomposition texture synoptic diagram of the housing of the utility model.
Fig. 4 is the three-dimensional decomposition texture synoptic diagram of the board-like film lock-in component of the utility model.
Embodiment
are described further the utility model with embodiment below in conjunction with accompanying drawing.
a kind of unregulated power portable emergency drinking water strainer; Comprise housing 1 and be installed on the filtering element 2 in the housing 1; Said housing 1 by tube circle 14, tube ring support 15, the tube circle that offers water interface into 122 and water outlet interface 121 cover 12 and the tube circle cover mounting block 13 and water inlet sealing joint and covers the 11 assembled housings formed, said filtering element comprises gac 21 and hyperfiltration membrane assembly 22.The tube circle 14 of present embodiment adopts food grade waterproof gummed cloth to make, and other parts of housing all adopt food grade plastic to make.Tube ring support 15 is made up of cylindrical shell 151 and base plate 152; The lower end of cylindrical shell 151 is provided with interior ring recess 1511; The external diameter of base plate 152 equals the internal diameter of cylindrical shell 151; Its periphery be provided with cylindrical shell in the matched protruding circle 1521 of ring recess 1511, the central part of base plate 152 also is provided with the locating slot 1522 that hyperfiltration membrane assembly 22 is installed.And tube circle cover 12 and equals a pan-shaped cover of enclosing 14 internal diameters for its external diameter; Tube circle cover mounting block 13 and is inverted U-channel ring body, encloses through carrying that the hole 141, the tube circle that pass tube circle 14 tops in handle 16 two ends covers hole 131 that 12 hole 124 and tube circle cover mounting block 13 and with tube circle 14, tube and covers 12 and tin enclose and to cover mounting block 13 and be connected to a fixed.It is 201020250547.4 patented product that hyperfiltration membrane assembly 22 adopts the patent No. of the applicant's research and development, it be by some membrane element 222, locking plate 221 successively continuously interlocking and being installed on be furnished with the hard disk plate type ultrafiltration membrane locking component on the water producing pipe 223 of water-guiding hole radially.The material of this hyperfiltration membrane assembly is PVDF, and its aperture is merely the 0.01-0.04 micron, generally for greater than 0.04 micron solid, comprises bacterium, virus, and plate type ultrafiltration membrane locking assembly can form absolute barrier.Water producing pipe 223 upper ends of said plate type ultrafiltration membrane locking assembly are equipped with filtrating area baffle plate 3 through set nut 4, are evenly equipped with water-guiding hole 31 on the baffle plate 3.Thereby filter cartridge circle 14 internal spaces are divided into water filling district and filtrating area, and described filtrating area comprises the gac 21 and the plate type ultrafiltration membrane locking assembly 22 of filling.
Former water gets into the water filling district through water-in 122; Then barrel top cover 12 usefulness manpowers are exerted pressure downwards; Force former water to see through equally distributed water-guiding hole 31 entering filtrating areas on the baffle plate 3; Gac taste removal in filtrating area, discolor, antibacterial, further filter through plate type ultrafiltration membrane locking assembly again, last pure water capable of direct drinking is taken over 5 outputs through drawing of water producing pipe 223
Claims (7)
1. unregulated power portable emergency drinking water strainer; Comprise housing (1) and be installed on the intravital filtering element of shell (2); It is characterized in that said housing (1) cover mounting block (13) by tube circle (14), tube ring support (15), the tube circle lid (12) that offers into water interface (122) and water outlet interface (121) and tube circle and covers the assembled housing that (11) are formed with the sealing joint of intaking, said filtering element (2) comprises gac (21) and hyperfiltration membrane assembly (22).
2. by the described a kind of unregulated power portable emergency drinking water strainer of claim 1, it is characterized in that said tube circle (14) is to be processed by nontoxic soft water-resistant material or waterproof cloth.
3. by the described a kind of unregulated power portable emergency drinking water strainer of claim 1; It is characterized in that said tube ring support (15) is made up of cylindrical shell (151) and base plate (152); The lower end of cylindrical shell (151) is provided with interior ring recess (152); The external diameter of base plate (16) equals the internal diameter of cylindrical shell (151), its periphery be provided with cylindrical shell in the matched protruding circle (161) of ring recess (152).
4. by the described a kind of unregulated power portable emergency drinking water strainer of claim 3, it is characterized in that the central part of said base plate (16) is provided with the locating slot (162) that hyperfiltration membrane assembly (22) is installed.
5. by the described a kind of unregulated power portable emergency drinking water strainer of claim 1, it is characterized in that said hyperfiltration membrane assembly (22) be by some membrane elements (222), locking plate (221) successively continuously interlocking and being installed on be furnished with the plate type ultrafiltration membrane locking assembly on the water producing pipe of water-guiding hole (223) radially.
6. by the described a kind of unregulated power portable emergency drinking water strainer of claim 5; Water producing pipe (223) upper end that it is characterized in that said plate type ultrafiltration membrane locking assembly is equipped with filtrating area baffle plate (3) through set nut (4), is evenly equipped with water-guiding hole (31) on the baffle plate (3).
7. by the described a kind of unregulated power portable emergency drinking water strainer of claim 1; It is characterized in that tube circle lid (12) equals the pan-shaped cover of tube circle (14) internal diameter for its external diameter; It is inverted U-channel ring body that tube circle cover mounting block (13), hole (124) through carrying the hole (141) that passes tube circle (14) top in handle (17) two ends, tube circle lid (12) and the hole (131) that the tube circle cover mounting block (13) and tube circle (14), tube circle covered (12) and tin enclose cover mounting block (13) and be connected to a fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205438832U CN202449931U (en) | 2011-12-23 | 2011-12-23 | Electricity-free portable emergency drinking water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205438832U CN202449931U (en) | 2011-12-23 | 2011-12-23 | Electricity-free portable emergency drinking water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202449931U true CN202449931U (en) | 2012-09-26 |
Family
ID=46865813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205438832U Expired - Fee Related CN202449931U (en) | 2011-12-23 | 2011-12-23 | Electricity-free portable emergency drinking water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202449931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102417246A (en) * | 2011-12-23 | 2012-04-18 | 湖州鼎泰净水科技有限公司 | Power-free portable emergency drinking water filer |
-
2011
- 2011-12-23 CN CN2011205438832U patent/CN202449931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102417246A (en) * | 2011-12-23 | 2012-04-18 | 湖州鼎泰净水科技有限公司 | Power-free portable emergency drinking water filer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203360211U (en) | Field water purifier | |
| CN206188515U (en) | Portable purifier of bottle lid formula | |
| CN201347387Y (en) | Straw-type portable potable water purifier | |
| JP5555297B2 (en) | Portable water purification kit | |
| CN202449931U (en) | Electricity-free portable emergency drinking water filter | |
| CN203187473U (en) | Sea water desalination life saving equipment | |
| CN204931166U (en) | A kind of Purified cup | |
| CN201694923U (en) | Portable outdoor purifier with compressed air bag | |
| CN201347388Y (en) | Portable potable water purifier | |
| CN102417246A (en) | Power-free portable emergency drinking water filer | |
| CN211712784U (en) | Portable outdoor water purifier | |
| CN208212909U (en) | A kind of pressure-adjusting type backwash super filter tube and canteen | |
| CN209989183U (en) | Water purifier filter element | |
| JP5693695B1 (en) | Water purifier and its usage | |
| WO2020083337A1 (en) | Portable automatic water filter | |
| CN206395983U (en) | Integral portable clean drinking water preparation facilities | |
| CN205590470U (en) | Outdoor water purifier | |
| CN206203944U (en) | A kind of integrated ultra-filtration water purifier with Solar lamp | |
| CN2573474Y (en) | Domestic composite filler element water purifier | |
| CN206244531U (en) | A kind of water route integrated water purifier | |
| CN201431857Y (en) | Water storage tank of reverse osmosis water purifier | |
| CN201214638Y (en) | Hyperfilevation water purifying kettle | |
| CN217555932U (en) | Drinking water membrane separation, filtration and adsorption integrated device | |
| CN205011548U (en) | Well water filter equipment | |
| CN214936248U (en) | Water purifying kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150921 Address after: 313000, Zhejiang eight, Wuxing District, Huzhou province (Lu Wangcun) Industrial Park Patentee after: Huzhou Hengxin Filter Technology Co., Ltd. Address before: 313000, Huzhou eight, Wuxing District, Zhejiang City, Wuxing science and Technology Innovation Park, No. 29, two Patentee before: Huzhou Dingtai Water-purifying Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |