CN202152306U - Passive differential pressure water purifier - Google Patents
Passive differential pressure water purifier Download PDFInfo
- Publication number
- CN202152306U CN202152306U CN2011202661443U CN201120266144U CN202152306U CN 202152306 U CN202152306 U CN 202152306U CN 2011202661443 U CN2011202661443 U CN 2011202661443U CN 201120266144 U CN201120266144 U CN 201120266144U CN 202152306 U CN202152306 U CN 202152306U
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- CN
- China
- Prior art keywords
- water
- water purifier
- pressure reduction
- filter
- container
- 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
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Abstract
The utility model discloses a passive differential pressure water purifier, relates to a water purifier, in particular to a moving device for obtaining drinking water. The passive differential pressure water purifier comprises a container, a filter drum and a drinking water barrel, wherein the filter drum is arranged in the container and fixedly connected with the bottom of the container, and the upper part of the filter drum is communicated with the drinking water barrel. Multiple water through holes are arranged in the wall of the lower part of filter drum, closing to the bottom of the container, and the filter drum is internally provided with multi-stage filter mediums. The multi-stage mediums sequentially are a polypropylene filter element, an activated carbon fiber filter element and sterilization resin, hollow ultrafiltration-activated carbon fiber filter element according to water-purifying sequence. The passive differential pressure water purifier provides convenient and low-cost water treatment in allusion to the water quality of rural water.
Description
Technical field
The utility model relates to purifier, especially obtains the running gear of tap water.
Background technology
The Chinese Academy of Social Sciences's environment Green Book in 2007 points out that the whole nation has 800,000,000 peasant's drinking water safeties to be on the hazard at present, has 3. 200,000,000 people's waters are dangerous, account for 34 % of people in the countryside.Simultaneously also there are a lot of areas to have similar ambient conditions abroad,, receive urban residents' number total amount of tap water problem puzzlement to surpass domestic like south east asia, Africa, South America area.Therefore seek the water safety problem that a kind of simple to operate, reliable, stable performance, water treatment device with low cost solve people in the countryside, receive common concern both domestic and external.
Conclusion is got up, and rural area water pollutes that the Organic pollutants mainly contain from agriculture chemical, turbidity colourity that solid particulate matter causes are higher, microbial contamination etc.
The utility model content
The purpose of the utility model is to provide a kind of passive pressure reduction water purifier, to the water quality situation of rural water, provides convenience and water treatment cheaply.
To achieve these goals, the technical scheme that provides of the utility model is:
A kind of passive pressure reduction water purifier comprises container, filter cylinder and water-purifying tank;
Said filter cylinder is arranged on internal tank and is fixedly connected with container bottom, and said filter cylinder top is communicated with said water-purifying tank;
Have a plurality of permeable holes on the cartridge wall of said filter cylinder bottom near the container bottom position; Be provided with multistage filter material in the said filter cylinder.Said multistage filter material is followed successively by the Vestolen PP 7052 filter core in proper order according to the water purification, activated carbon fiber filter core, sterilization resin, hollow fiber ultrafiltration, NACF filter core.
Said water-purifying tank and the sealing of said filter cylinder connecting portion.
Said water-purifying tank outer wall is fixedly connected through web member with said container inner wall.Said web member comprises at least three union levers.
Said water-purifying tank is provided with bung.Said bung top is provided with breather hole.Said bung is that taper shape and bung edge surpass the water-purifying tank edge.
The utility model purifier is simple in structure, utilizes law of connected vessels, is power with the pressure difference of water, need not any external energy, energy-conserving and environment-protective, and processing cost is low; And easy and simple to handle, pending water is poured in the container, can from water-purifying tank, take out water purification after a while, can use as the water vat in the rural area, have wide range of applications.
Description of drawings
Fig. 1 is the passive pressure reduction water purifier of a utility model structural representation.
The schematic top plan view of Fig. 2 Fig. 1 (removing bung).
Embodiment
A kind of passive pressure reduction water purifier comprises container 1, filter cylinder 2 and water-purifying tank 3, and filter cylinder 1 is arranged on container 1 inside and is fixedly connected with container 1 bottom, and filter cylinder 2 tops are communicated with water-purifying tank 3.Have a plurality of permeable holes 21 on filter cylinder 1 wall of filter cylinder 2 bottoms near container 1 bottom position, raw water 5 is flowed in the filter cylinder 2.
Be provided with multistage filter material 22 in the filter cylinder 2, raw water 5 through purifying, flows into water-purifying tank 3 through multistage filter material 22.
The Vestolen PP 7052 filter core is to use acrylic resin to process fiber as raw material, forms through the winding of fiber self bonding.The structure of filter core is that outer layer fiber is thick, and inner fiber is thin, and is outer loose, and the internal layer gradual change closely footpath gradually unique gradient Depth Filtration of locking structure has formed three-dimensional filter residue effect, has the characteristics of the high rejection of high porosity, large dirt receiving, big flow, low pressure drop.Effect be in the Filtration Adsorption tap water diameter greater than 5 microns colloidal impurity, little mud, iron rust, bacteriophage, large particulate matter such as worm's ovum and organic contamination mineral substance foreign material etc.
The activated carbon fiber filter core is used for removing the pollution of water suspended substance and micro-content organism and part heavy metal.Its principle of work is: gac has abundant pore texture, the surface-area of prosperity and extremely strong adsorptive power, and the suspended substance in the water, the organic pollutant and the part heavy metal of trace are removed in absorption, and remove coloured impurity that flavor is arranged.
Sterilization resin such as bromine resin be the various pathogenic bacterium of filtering effectively, such as pathogenic bacterium such as intestinal bacteria, streptococcus aureus, salmonella typhi, cholera bacteria, legionella.Water after the purification can ensure the microbial safety of water, stops the outburst of water disease and spreads unchecked.
Hollow fiber ultrafiltration is used to remove bacterium, microbial contamination, larger molecular organics pollution, and fine particle pollutes, and keeps beneficial mineral matter in the water, recovers the natural quality of water, obtains the tap water of natural health.Its principle of work is: water through ultrafiltration membrance filter, can be removed bacterium, microbial contamination, larger molecular organics pollution through after the pre-treatment, and fine particle pollutes.
Water-purifying tank 3 and the sealing of filter cylinder 2 connecting portions prevent to infiltrate in the water-purifying tank 3 raw water 5.
Water-purifying tank 3 outer walls are fixedly connected through web member 4 with container 1 inwall, prevent that water-purifying tank 3 from rocking, and web member 4 comprises at least three union levers, the union lever Stability Analysis of Structures more than three.
Water-purifying tank 3 is provided with bung 31, flows into water-purifying tank 3 in the time of can preventing in container 1 water filling, and bung 31 tops are provided with breather hole, can in the water purification process, discharge the gas in the water-purifying tank 3.Bung 31 is that taper shape and bung 31 edges surpass water-purifying tank 3 edges, is in order to drop on 31 last times of bung when water, can flow into container 1 and does not fall into water-purifying tank 3.
Claims (8)
1. a passive pressure reduction water purifier is characterized in that, comprises container, filter cylinder and water-purifying tank;
Said filter cylinder is arranged on internal tank and is fixedly connected with container bottom, and said filter cylinder top is communicated with said water-purifying tank;
Have a plurality of permeable holes on the cartridge wall of said filter cylinder bottom near the container bottom position;
Be provided with multistage filter material in the said filter cylinder.
2. passive pressure reduction water purifier as claimed in claim 1 is characterized in that said multistage filter material is followed successively by the Vestolen PP 7052 filter core in proper order according to the water purification, activated carbon fiber filter core, sterilization resin, hollow fiber ultrafiltration, NACF filter core.
3. according to claim 1 or claim 2 passive pressure reduction water purifier is characterized in that, said water-purifying tank and the sealing of said filter cylinder connecting portion.
4. according to claim 1 or claim 2 passive pressure reduction water purifier is characterized in that said water-purifying tank outer wall is fixedly connected through web member with said container inner wall.
5. according to claim 1 or claim 2 passive pressure reduction water purifier is characterized in that said water-purifying tank is provided with bung.
6. passive pressure reduction water purifier as claimed in claim 4 is characterized in that said web member comprises at least three union levers.
7. passive pressure reduction water purifier as claimed in claim 5 is characterized in that said bung top is provided with breather hole.
8. passive pressure reduction water purifier as claimed in claim 7 is characterized in that, said bung is that taper shape and bung edge surpass the water-purifying tank edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202661443U CN202152306U (en) | 2011-07-26 | 2011-07-26 | Passive differential pressure water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202661443U CN202152306U (en) | 2011-07-26 | 2011-07-26 | Passive differential pressure water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152306U true CN202152306U (en) | 2012-02-29 |
Family
ID=45692809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202661443U Expired - Fee Related CN202152306U (en) | 2011-07-26 | 2011-07-26 | Passive differential pressure water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348501A (en) * | 2016-08-26 | 2017-01-25 | 江苏嘉恒环境科技有限公司 | Movable water purification device with automatic warning function |
-
2011
- 2011-07-26 CN CN2011202661443U patent/CN202152306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348501A (en) * | 2016-08-26 | 2017-01-25 | 江苏嘉恒环境科技有限公司 | Movable water purification device with automatic warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WELLINLAND TECHNOLOGY (NINGBO) CO., LTD. Free format text: FORMER NAME: WELLINLAND WATER TECHNOLOGY (NINGBO) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315404, No. 32, forks Garden Town, Ningbo branch, Ninghai Road, Zhejiang Patentee after: SCE Technology (Ningbo) Co., Ltd. Address before: 315404, No. 32, forks Garden Town, Ningbo branch, Ninghai Road, Zhejiang Patentee before: Howard England Water Technology (Ningbo) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |