CN201441889U - Portable ultra-filtration water treatment component - Google Patents
Portable ultra-filtration water treatment component Download PDFInfo
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- CN201441889U CN201441889U CN2009200005461U CN200920000546U CN201441889U CN 201441889 U CN201441889 U CN 201441889U CN 2009200005461 U CN2009200005461 U CN 2009200005461U CN 200920000546 U CN200920000546 U CN 200920000546U CN 201441889 U CN201441889 U CN 201441889U
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Abstract
The utility model relates to water treatment field, particularly to a portable component capable of changing field water with relatively harsh conditions in the nature into clean drinking water through processing. The component mainly comprises two large parts, namely, a water pumping part and a water treatment part, wherein, the water pumping part adopts a device sold in various markets such as a hand pump, a pedal pump and the like; the water treatment part comprises three parts; the housings of the three parts are connected through threads; the rolled micro-filtration part of the water treatment part comprises a filter material and an isolating screen; the filter material and the isolating screen are assembled into a bag-shaped structure; the bag-shaped structure is placed in a rolled micro-filtration housing; active carbon adopts silvered active carbon; a hollow fiber ultra-filtration membrane component adopts a hollow-fiber membrane of which all the inside diameter, the wall thickness and the cut-off molecular weight are very small, while the water flux thereof is very large; and the water treatment part and the water pumping part are connected through pipelines.
Description
Technical field:
The utility model relates to water treatment field.Specifically be meant a kind of open-air water that can the various conditions of nature are abominable relatively through assembly of the present invention, promptly with pump hydrophone spare with former water by rolling micro-filtration, activated carbon filtration and by becoming the portable components that can directly drink clean water after the hollow-fibre membrane ultrafiltration.
Background technology:
Hollow-fibre membrane ultrafiltration water assembly has been widely used in the processing of various industry and domestic water, and technology is also ripe day by day.But most complex structure, equipment is huge.
In the life, especially tourism military or need relatively be easy to carry when combating a natural disaster, the ultrafiltration water treatment assembly of small volume and less weight so that the open-air water that the various conditions of nature are abominable relatively is processed into the clean water that can directly drink at any time.
In earthquake and other disasters, need to transport a large amount of mineral waters, need in the military activity to carry a large amount of drinking water, also need to carry suitable drinking water in the tourist activity to the disaster area.
The hollow-fibre membrane ultrafiltration water treatment assembly major part that present each producer makes only is applicable to the occasion of industry and extensive water treatment, and hollow-fibre membrane is thick and thick, and water treatment assembly complexity weighs greatly, and needs bigger power source, can not carry.
" the individual soldier's kettle " that the open-air water of processing of selling the ceramic membrane making is arranged on the market now, adopt manual pump water mode, but the highest micro-filtration level that can only reach 0.1 μ of its filter effect, can not remove the harmful substances such as bacterium in the former water effectively, and the weight of ceramic membrane is bigger, and filter area is little, and resistance is big, pollution failure is fast, and unit interval water treatment amount is little.
Various family expenses hollow-fibre membrane ultrafiltration water treatment facilities are also arranged on the market, molecular cut off can reach the ultrafiltration level about 100,000 dalton with regard to the effect of water treatment, can remove the bacterium in the water, but the water quality requirement to former water is higher, need former water relatively cleaner and bigger pressure arranged, otherwise pollution failure is very fast, the water treatment element generally can only disposablely use, can only play the improvement effect to the water after handling through the waterworks, and the abominable relatively open-air water of the various conditions of incompatibility nature, and complex structure, weight is bigger, and inconvenience is carried.
Summary of the invention:
The utility model is easy to carry for solving the problem that the open-air water that the various conditions of nature are abominable relatively is processed into the clean water that can directly drink at any time, providing a kind of, the ultrafiltration water treatment assembly of small volume and less weight.
The utility model is a kind of portable ultrafiltration water treatment assembly that can the open-air water that the various conditions of nature are abominable relatively be processed into the clean water of directly drinking at any time, this assembly mainly comprises pump water section and water treatment portion two large divisions, be threaded on the water inlet of the end cap of water treatment portion, and can be connected with flexible pipe or hard tube arbitrarily between the pump water section.
The pump water section can adopt the device that sale is arranged on the various markets such as hand pump, foot pump, and is practical, light, being easy to carry gets final product, and does not have in the open air under the situation of power source, is that power is that water treatment portion is imported former water with the manpower.Under situation with good conditionsi, also can adopt electronic, the isokinetic water pump of diesel oil, or adopt the water source that other source pressures are arranged.
Water treatment portion is made up of rolling micro-filtration, activated carbon filtration and polysulfone hollow fiber ultrafiltration membrane system three parts, shell and end cap are made of firm and light engineering plastics or makrolon material, so not only be easy to carry but also because engineering plastics or Merlon are transparent, so can observe inner pollution condition at an easy rate.
Rolling micro-filtration part: the shell of the end cap of bringing the mouth of a river into and rolling micro-filtration part is to be threaded, seal with rubber o-ring, the rolling micro-filtration is made of filtering material and metal or plastic barrier net, filtering material for example is a nonwoven, poplin cloth cloth, single-side pile etc., the assembling pouch, making sack rolls and puts into rolling micro-filtration shell, by nonwoven, poplin cloth cloth, filtering materials such as single-side pile are realized microfiltration process, get rid of foreign material bigger in the former water and suspension, owing to being unlikely to make sack, the existence of metal or plastic barrier net flattens, so the micro-filtration area in equal volume can be very big, former water enters sack inside by rolling micro-filtration sack outside, and rolling micro-filtration delivery port is plugged on the orifice plate of center.After being subjected to polluting resistance change greatly, end cap can be turned on, be easy to a rolling micro-filtration sack and from shell, take out, launch to insert original position again after cleaning and backwash or the replacing.The shell of the shell of rolling micro-filtration and activated carbon filtration part seals with rubber o-ring to be threaded.
The activated carbon filtration part: activated carbon granule is contained in the pocket that nonwoven makes, so that change, active carbon adopts silver-plated active carbon to play bactericidal action, can remove peculiar smell in the water, heterochromatic, and resistance is little, in light weight.There is peculiar smell heterochromatic if find the ultrafiltration water of desiring to drink, illustrate that active carbon lost efficacy, then can be being threaded to turn on and more renewing the activated carbon granule bag between rolling micro-filtration shell and the activated carbon filtration part, the shell of activated carbon filtration part and polysulfone hollow fiber ultrafiltration membrane system shell partly are to be threaded, seal with rubber o-ring, and with porous barrier active carbon and hollow-fibre membrane end De Zhu Rubber are partly separated, leave the water-filling space.
The polysulfone hollow fiber ultrafiltration membrane system part: hollow fiber ultrafiltration membrane adopt by a kind of in polysulfones, polyether sulfone, Kynoar or the polypropylene material make that water flux is very big, internal diameter wall thickness and the but all very little hollow-fibre membrane of molecular cut off, approach because hollow-fibre membrane is thin, can in the shell of equal volume, add more hollow-fibre membranes, so the efficient ultrafiltration area is big, resistance is little, in light weight.Because molecular cut off is very little, so extremely trickle pollutant even bacterium corpse all can be filtered out.Because hollow fiber ultrafiltration membrane takes the shape of the letter U with Zhu Rubber such as polyurethane or epoxy resin on polysulfone hollow fiber ultrafiltration membrane system part shell, the Gu suitable for reading of U word is Dinged on the Zai Rubber face, the opening of hollow-fibre membrane is towards the activated carbon filtration part, on the shell of Hollow Fiber Ultrafiltration part delivery port is arranged, so at hand pump, the pressure effect of foot pump etc. enters the inner chamber of hollow-fibre membrane down through the water of rolling micro-filtration and activated carbon filtration, the membranous wall that outwards sees through hollow-fibre membrane from inner chamber carries out being full of polysulfone hollow fiber ultrafiltration membrane system part shell and from the delivery port discharge, becoming the clean water that can directly drink after the ultrafiltration.If resistance is excessive during use, illustrate that hollow fiber ultrafiltration membrane is also polluted, then the screw thread between polysulfone hollow fiber ultrafiltration membrane system part shell and the activated carbon filtration part shell is turned on, be pressed into clean water with the device of pump water section of the present utility model from delivery port and carry out backwash.Then can inflate in the time of no, the water in the whole water treatment portion is ejected from delivery port, lighter when carrying.
Be threaded on the water inlet of the end cap of water treatment portion, can be connected with flexible pipe or hard tube arbitrarily between water treatment portion and the various devices of pump water section.
Adopt the miniature device pump water that sale is arranged on the various markets such as hand pump, foot pump, and in small and exquisite relatively volume, adopt rolling micro-filtration, activated carbon filtration and polysulfone hollow fiber ultrafiltration membrane system, can not only remove the impurity suspension but also remove the heterochromatic even removal bacterium of peculiar smell by directly that the various conditions of nature are abominable relatively open-air water, just can directly drink clean water under the situation that need not boil water.The rolling micro-filtration part of water treatment portion, activated carbon filtration part, polysulfone hollow fiber ultrafiltration membrane system partly are relatively independent, and institute is so that clean and change.Because adopt the rolling micro-filtration, so the micro-filtration area in equal volume is big, resistance is little.Owing to adopt silver-plated active carbon, so it is heterochromatic and bactericidal action arranged to remove peculiar smell.The all very little hollow-fibre membrane of internal diameter wall thickness and molecular cut off because the employing water flux is very big, so more hollow-fibre membrane can be housed in identical volume, the efficient ultrafiltration area is big, and resistance is little, and the water yield of relative volume is big.So whole light small and exquisite, can be fit to travel or needs military or when combating a natural disaster.
Description of drawings
Accompanying drawing is the side cutaway view of the utility model water treatment portion, wherein:
1 is screwed end cap on the water inlet, end cap band internal thread,
2 for making the rolling micro-filtration sack that pouch constitutes by filtering material such as nonwoven, poplin cloth cloth, single-side pile etc. with metal or plastic barrier net,
3 are the activated carbon granule in the pocket that is contained in the nonwoven making,
4 is Zhu Rubber such as polyurethane or epoxy resin,
5 are the hollow fiber ultrafiltration membrane of casting Rubber on shell 6 that take the shape of the letter U with polyurethane or epoxy resin etc.,
6 is the shell of polysulfone hollow fiber ultrafiltration membrane system part, and an end has external screw thread,
7 is delivery port,
8 porous barriers for active carbon and hollow-fibre membrane end De Zhu Rubber are partly separated,
9 is the center orifice plate that is connected with rolling micro-filtration delivery port,
10 is screwed water inlet,
11,12, the 13 RUBBER O RunddichtringOs that are respectively between end cap 1 and shell 14, shell 14 and shell 15, shell 15 and the shell 6,
14 is the shell of rolling micro-filtration part, and two ends are external screw thread,
15 is the shell of activated carbon filtration part, and two ends are internal thread.
The specific embodiment
For can more being expressly understood technology contents of the present utility model, describe in detail especially exemplified by following examples:
With the ponding in the puddle behind the rain is former water, make it enter shell 14 by flexible pipe with hand pump by the water inlet on the end cap 1 10, from nonwoven, poplin cloth cloth is that rolling micro-filtration sack 2 outsides that filtering material and plastic barrier net are made enter sack inside, by nonwoven, poplin cloth cloth is realized microfiltration process, get rid of bigger foreign material and suspension, owing to being unlikely to make sack, the existence of plastic barrier net flattens, because the delivery port of rolling micro-filtration sack 2 is plugged on the center orifice plate 9, so the water through micro-filtration enters shell 15, through the peculiar smell in the 3 removal water of the activated carbon granule in the pocket that is contained in the nonwoven making, heterochromatic, and by the silver ion for sterilization on the active carbon, water enters space between Zhu Rubber 4 and the porous plate 8 by porous plate 8 then, because the opening of hollow-fibre membrane 5 is towards activated carbon granule 3 filtration fractions, so water has entered the very big and inner chamber of the hollow-fibre membrane 5 that internal diameter wall thickness and molecular cut off are all very little of water flux, at hand pump, seeing through membranous wall from hollow-fibre membrane 5 inner chambers under the pressure effect of foot pump etc. outwards carries out entering shell 6 after the ultrafiltration, and from delivery port 7 discharges, extremely trickle pollutant even bacterium corpse are all filtered out, become the clean water that directly to drink.O RunddichtringO 11,12,13 has guaranteed unlikely leakage between the assembly each several part.The hollow-fibre membrane of Cai Yonging is a ps hollow fiber uf membrane in the present embodiment, and its internal diameter is that 0.2 millimeter, wall thickness are 0.04 millimeter, under the pressure of 0.1MPa, water flux be 1000 milliliters/(square metre-minute), molecular cut off is 20,000 dalton.
In actual use because the obstruction of dirt, it is big that rolling micro-filtration resistance can become gradually, at this moment end cap 1 is opened, just can easily rolling micro-filtration sack be taken out and launch cleaning or backwash or replacing, there is peculiar smell heterochromatic if find the ultrafiltration water of desiring to drink, illustrate that active carbon lost efficacy, then can change activated carbon granule bag 3 turning between shell 14 and 15, if resistance is excessive, illustrate that hollow fiber ultrafiltration membrane is also polluted, then shell 6 and shell 15 are turned on, be pressed into clean water with the device of pump water section of the present utility model from delivery port 7 and carry out backwash.Because shell adopts the transparent material manufacturing, so can observe assembly internal contamination situation at an easy rate, situation about increasing according to resistance is handled again.
In this specification, the utility model is described with reference to its specific summary of the invention, drawings and Examples.For example adopting internal diameter to reach 0.2 millimeter wall thickness in this specification is 0.04 millimeter hollow-fibre membrane, molecular cut off is 20,000 dalton, but still can make various modifications and conversion obviously, adopt hollow-fibre membrane like this size and the performance classes, delivery port 7 is arranged in the side in the accompanying drawing, but still can make various modifications and conversion obviously, delivery port is placed on other positions of shell 6 and does not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. a portable ultrafiltration water treatment assembly is characterized in that this assembly mainly comprises pump water section and water treatment portion two large divisions, is threaded on the water inlet of the end cap of water treatment portion, and can be connected with flexible pipe or hard tube arbitrarily between the pump water section.
2. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that the pump water section can adopt hand pump, foot pump, and also can adopt electronic, diesel oil is the water pump of power.
3. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that water treatment portion is made up of rolling micro-filtration, activated carbon filtration and polysulfone hollow fiber ultrafiltration membrane system three parts.
4. portable ultrafiltration water treatment assembly according to claim 1, the rolling micro-filtration that it is characterized in that water treatment portion is made of filtering material and metal or plastic barrier net, the assembling pouch rolls and puts into rolling micro-filtration shell, and delivery port is connected on the orifice plate of center.
5. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that the active carbon of water treatment portion adopts silver-plated active carbon, and activated carbon granule is contained in the pocket of nonwoven making.
6. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that the polysulfone hollow fiber ultrafiltration membrane system of water treatment portion adopts by a kind of hollow-fibre membrane of making in polysulfones, polyether sulfone, Kynoar or the polypropylene material.
7. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that the shell of water treatment portion and end cap make of engineering plastics or Merlon.
8. portable ultrafiltration water treatment assembly according to claim 1 is characterized in that rolling micro-filtration part, activated carbon filtration part, the polysulfone hollow fiber ultrafiltration membrane system of water treatment portion partly is independently, mutually by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200005461U CN201441889U (en) | 2009-01-07 | 2009-01-07 | Portable ultra-filtration water treatment component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200005461U CN201441889U (en) | 2009-01-07 | 2009-01-07 | Portable ultra-filtration water treatment component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201441889U true CN201441889U (en) | 2010-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200005461U Expired - Fee Related CN201441889U (en) | 2009-01-07 | 2009-01-07 | Portable ultra-filtration water treatment component |
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| Country | Link |
|---|---|
| CN (1) | CN201441889U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332813A (en) * | 2013-06-14 | 2013-10-02 | 河海大学 | Pretreatment device for domestic drinking water |
| CN103332814A (en) * | 2013-06-14 | 2013-10-02 | 河海大学 | Small drinking water emergency treatment device |
| CN103979694A (en) * | 2014-05-28 | 2014-08-13 | 潘峰 | Purification device for removing bisphenol A in drinking water |
| CN104743696A (en) * | 2015-03-04 | 2015-07-01 | 杭州杰富睿科技有限公司 | Combined type tap water filter device |
| CN105074079A (en) * | 2013-03-28 | 2015-11-18 | 英德斯特股份公司 | Ironing appliance, in particular for household use |
| CN106315898A (en) * | 2016-09-29 | 2017-01-11 | 厦门中湛再生资源科技有限公司 | Personal water purifying device |
| CN108996772A (en) * | 2018-10-18 | 2018-12-14 | 泉州万滤达净水科技有限公司 | A kind of direct drinking composite filter element |
| CN110028173A (en) * | 2019-05-21 | 2019-07-19 | 贵州大学 | A kind of modular portable water purification system |
| CN115010211A (en) * | 2022-02-09 | 2022-09-06 | 甘肃农业大学 | Drinking water purification mechanism and rural drinking water machine |
| CN115650466A (en) * | 2022-09-02 | 2023-01-31 | 重庆交通大学 | Portable water purifying device |
-
2009
- 2009-01-07 CN CN2009200005461U patent/CN201441889U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105074079A (en) * | 2013-03-28 | 2015-11-18 | 英德斯特股份公司 | Ironing appliance, in particular for household use |
| CN103332814A (en) * | 2013-06-14 | 2013-10-02 | 河海大学 | Small drinking water emergency treatment device |
| CN103332813A (en) * | 2013-06-14 | 2013-10-02 | 河海大学 | Pretreatment device for domestic drinking water |
| CN103332814B (en) * | 2013-06-14 | 2014-09-10 | 河海大学 | Small drinking water emergency treatment device |
| CN103979694B (en) * | 2014-05-28 | 2016-08-24 | 潘峰 | For removing the purifier of bisphenol-A in drinking water |
| CN103979694A (en) * | 2014-05-28 | 2014-08-13 | 潘峰 | Purification device for removing bisphenol A in drinking water |
| CN104743696A (en) * | 2015-03-04 | 2015-07-01 | 杭州杰富睿科技有限公司 | Combined type tap water filter device |
| CN104743696B (en) * | 2015-03-04 | 2016-08-24 | 杭州杰富睿科技有限公司 | A kind of combined type filtering appts. for running water |
| CN106315898A (en) * | 2016-09-29 | 2017-01-11 | 厦门中湛再生资源科技有限公司 | Personal water purifying device |
| CN108996772A (en) * | 2018-10-18 | 2018-12-14 | 泉州万滤达净水科技有限公司 | A kind of direct drinking composite filter element |
| CN110028173A (en) * | 2019-05-21 | 2019-07-19 | 贵州大学 | A kind of modular portable water purification system |
| CN115010211A (en) * | 2022-02-09 | 2022-09-06 | 甘肃农业大学 | Drinking water purification mechanism and rural drinking water machine |
| CN115010211B (en) * | 2022-02-09 | 2023-10-17 | 甘肃农业大学 | Drinking water purifying mechanism and rural drinking water machine |
| CN115650466A (en) * | 2022-09-02 | 2023-01-31 | 重庆交通大学 | Portable water purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20130107 |