CN2368829Y - Portable ultrafiltering water purifier with hollow externally pressed membrane - Google Patents
Portable ultrafiltering water purifier with hollow externally pressed membrane Download PDFInfo
- Publication number
- CN2368829Y CN2368829Y CN 99211500 CN99211500U CN2368829Y CN 2368829 Y CN2368829 Y CN 2368829Y CN 99211500 CN99211500 CN 99211500 CN 99211500 U CN99211500 U CN 99211500U CN 2368829 Y CN2368829 Y CN 2368829Y
- Authority
- CN
- China
- Prior art keywords
- water
- filter
- piston rod
- pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a portable ultra filtering water purifier with a hollow externally-pressed membrane. The utility model comprises a filter cartridge, a filter element, a connecting water pipe and a water outlet pipe, wherein, the filter element is a hollow fiber ultra filtering externally-pressed membrane and activated carbon, and the bottom of the filter cartridge is provided with a flushing valve; the connecting water pipe is connected with a water absorbing gearing device that is provided with a water absorbing cartridge, wherein, one end of the water absorbing cartridge is connected with a raw water inlet pipe and the connecting water pipe, and the other end is provided with a piston rod inside; the piston rod and the water absorbing cartridge are sealed by an O-shaped sealing ring and a gland, and the piston rod is hinged with the middle part of a connecting rod. The water purifier is portable, can be used outdoors and in emergency sites, and can filter any river, lake, pond and well water into drinking water of high quality.
Description
The utility model relates to a kind of tap water water purifier.
Existing tap water water purifier has a variety of, generally comprises filter cylinder, filter core, water inlet pipe, rising pipe, and filter core has ultra-filtration membrane, reverse osmosis membrane, gac or the like.The shortcoming that exists is to be used for the city tap-water purifying treatment, and inconvenience is carried, and can not be used for the place of no tap water such as field encampment and disaster relief scene.
The purpose of this utility model provides a kind of portable hollow external pressure membrane ultrafiltration water purifier, makes it easy to carry, and can be used for the processing of rivers such as field encampment and disaster relief scene, lake water.
The technical scheme of the portable hollow external pressure of the utility model membrane ultrafiltration water purifier: it comprises the filter core in filter cylinder, the filter cylinder, connection water pipe and the rising pipe that is connected with filter cylinder, it is characterized in that:
Filter core is hollow fiber filter membrane and gac, in the filter cylinder bottom flush valve is arranged;
Connecting water pipe is connected with a suction transmission mechanism that is fixed on the support, the suction transmission mechanism has a suction tube, suction tube one end and the former water inlet pipe that reverse checkvalve is housed respectively and to be connected water pipe continuous, in suction tube the other end inside a slidable piston rod is arranged, piston rod and connecting rod middle part are hinged, connecting rod one end is a handle, and the other end is fixed in support, between piston rod and the suction tube by O-ring seals and gland seal.
Hollow fiber filter membrane in the above-mentioned filter core is the outer press mold of polysulfone hollow fibre ultrafiltration.
Above-mentioned O-ring seals is twice at least.
Advantage of the present utility model: water purifier and the ingenious combination of suction transmission mechanism, be easy to carry, can be used for field encampment and disaster relief scene, any river, lake, the pool, well water can be filtered into the high quality tap water.
Below in conjunction with drawings and Examples the utility model is described in detail:
Fig. 1 is a structural representation of the present utility model.
Embodiment: portable hollow external pressure membrane ultrafiltration water purifier comprises the filter core 2 in filter cylinder 1, the filter cylinder, the connection water pipe 3 that is connected with filter cylinder and rising pipe 4, filter core has two-stage, be outer press mold 2 of polysulfone hollow fibre ultrafiltration and gac 13, a flush valve 5 arranged in the filter cylinder bottom; Connecting water pipe is connected with a suction transmission mechanism that is fixed on the support, the suction transmission mechanism has a suction tube 6, suction tube one end and the former water inlet pipe 8 that reverse checkvalve 7 is housed respectively and to be connected water pipe 3 continuous, in suction tube 6 the other ends, a slidable piston rod 9 is arranged, seal by twice O-ring seals 10 and gland 15 between piston rod 9 and the suction tube, piston rod 9 is hinged with connecting rod 11 middle parts, and connecting rod 11 1 ends have handle 12, and the other end is fixed in support 14.
Working process: the utility model is placed by the water source, former water inlet pipe is inserted in the water, pull the handle of suction transmission mechanism, piston starts, form vacuum in the suction tube, former water such as river or lake water enter suction tube, piston rod to-and-fro movement from former water inlet pipe and reverse checkvalve, former water is transported to filter cylinder by connection water pipe, reverse checkvalve, and the high-quality water purification behind filter element filtering is flowed out by rising pipe.When needing flushing, the flush valve of filter cylinder bottom is opened, being stored in the colloid that adsorbs on silt, dirt and the filter core of filter cylinder bottom can go out with water.
Claims (3)
1, a kind of portable hollow external pressure membrane ultrafiltration water purifier comprises the filter core in filter cylinder, the filter cylinder, connection water pipe and the rising pipe that is connected with filter cylinder, it is characterized in that:
Filter core is hollow fiber filter membrane and gac, in the filter cylinder bottom flush valve is arranged;
Connecting water pipe is connected with a suction transmission mechanism that is fixed on the support, the suction transmission mechanism has a suction tube, suction tube one end and the former water inlet pipe that reverse checkvalve is housed respectively and to be connected water pipe continuous, in suction tube the other end inside a slidable piston rod is arranged, piston rod and connecting rod middle part are hinged, connecting rod one end is a handle, and the other end is fixed in support, between piston rod and the suction tube by O-ring seals and gland seal.
2, portable hollow external pressure membrane ultrafiltration water purifier according to claim 1 is characterized in that: the hollow fiber filter membrane in the described filter core is the outer press mold of polysulfone hollow fibre ultrafiltration.
3, portable hollow external pressure membrane ultrafiltration water purifier according to claim 1, it is characterized in that: described O-ring seals is twice at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211500 CN2368829Y (en) | 1999-05-17 | 1999-05-17 | Portable ultrafiltering water purifier with hollow externally pressed membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211500 CN2368829Y (en) | 1999-05-17 | 1999-05-17 | Portable ultrafiltering water purifier with hollow externally pressed membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368829Y true CN2368829Y (en) | 2000-03-15 |
Family
ID=34004443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99211500 Expired - Fee Related CN2368829Y (en) | 1999-05-17 | 1999-05-17 | Portable ultrafiltering water purifier with hollow externally pressed membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368829Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404442C (en) * | 2006-06-16 | 2008-07-23 | 北京工业大学 | Method for processing drinking water of replacing disinfecting action of medicament |
| CN101475273B (en) * | 2009-01-16 | 2011-01-05 | 北京工业大学 | Miniature apparatus for preparing drinking water by manual pressurization |
| CN102010080A (en) * | 2010-09-30 | 2011-04-13 | 昆山工研院华科生物高分子材料研究所有限公司 | Raw water fountain |
| CN112239281A (en) * | 2020-09-30 | 2021-01-19 | 安徽理工大学 | Sewage treatment equipment for chemical industry |
-
1999
- 1999-05-17 CN CN 99211500 patent/CN2368829Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404442C (en) * | 2006-06-16 | 2008-07-23 | 北京工业大学 | Method for processing drinking water of replacing disinfecting action of medicament |
| CN101475273B (en) * | 2009-01-16 | 2011-01-05 | 北京工业大学 | Miniature apparatus for preparing drinking water by manual pressurization |
| CN102010080A (en) * | 2010-09-30 | 2011-04-13 | 昆山工研院华科生物高分子材料研究所有限公司 | Raw water fountain |
| CN102010080B (en) * | 2010-09-30 | 2012-07-25 | 昆山工研院华科生物高分子材料研究所有限公司 | Raw water fountain |
| CN112239281A (en) * | 2020-09-30 | 2021-01-19 | 安徽理工大学 | Sewage treatment equipment for chemical industry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2835220Y (en) | Portable ultrafiltering water purifier with manpower pump | |
| CN101585567A (en) | Method for filtering field water for drinking | |
| CN102774930B (en) | Portable movable ultrafiltration water purifier | |
| CN202671324U (en) | Portable and moveable ultrafiltration water purifier | |
| CN100515959C (en) | Manual collecting and filtering apparatus | |
| CN2368829Y (en) | Portable ultrafiltering water purifier with hollow externally pressed membrane | |
| CN101503252A (en) | Portable emergency drinking machine | |
| CN201923891U (en) | Storage-type water quality treatment device | |
| CN206089243U (en) | Portable water purifier with backwash function | |
| CN217757061U (en) | Multi-stage purification and fine filtration system for packaged drinking water | |
| CN201258275Y (en) | Dual-purpose water purifier for family and outdoor | |
| CN101475273B (en) | Miniature apparatus for preparing drinking water by manual pressurization | |
| CN101020587A (en) | Portable water purifier | |
| CN104743703A (en) | Unpowered emergency water purifier applicable to earthquake stricken areas | |
| CN105130035A (en) | Portable water purifier | |
| CN2250355Y (en) | Portable pure water supply device | |
| CN205803275U (en) | A kind of portable rivers and lakes water source purifying water supply installation | |
| CN204803116U (en) | Water purifier | |
| CN210193569U (en) | Modular combined water purifying device | |
| CN102745827B (en) | Portable water purifier and filtering device comprised by the same | |
| CN204039180U (en) | Portable manual anti-penetration water purifier | |
| CN2357004Y (en) | Dual-purpose water purifier for family and outdoor | |
| CN104310627A (en) | Portable anti-clogging unpowered waterer | |
| CN207943948U (en) | A kind of outdoor water purifier | |
| CN220201709U (en) | Filter for water quality purification treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |