CN103449626B - A kind of River water purification system - Google Patents
A kind of River water purification system Download PDFInfo
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- CN103449626B CN103449626B CN201310465433.XA CN201310465433A CN103449626B CN 103449626 B CN103449626 B CN 103449626B CN 201310465433 A CN201310465433 A CN 201310465433A CN 103449626 B CN103449626 B CN 103449626B
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Abstract
The invention provides a kind of River water purification system, belong to water purification technology field.It solve that existing river water cleaning technical requirements is high, construction is complicated, invest the problems such as huge.This River water purification system comprises water-filtering cartridge, pressure charging valve, refining plant and water purification water reservoir, water-filtering cartridge is used for being arranged in river course, water-filtering cartridge have the water-in and water outlet that communicate with its inner chamber, there is in water-filtering cartridge the filter member between water-in and water outlet, refining plant have purification entrance and purge outlet, water outlet is connected by pipe connecting one with purification entrance, and purge outlet is connected by pipe connecting two and water purification water reservoir, and pressure charging valve is arranged in pipe connecting one.This River water purification system possesses skills and requires low, recycle and the advantage such as design is ingenious.
Description
Technical field
The invention belongs to water purification technology field, relate to a kind of River water purification system.
Background technology
Along with the fast development of national economy, water bodies of rivers and lakes pollutes, eutrophication is more and more serious.China is faced with the problem of shortage of water resources present stage, especially can meet the water resources worsening shortages of daily productive life.The river lake water how purifying slight pollution becomes daily productive life water, and solving the problem of water consumption of people, is current people's urgent problem.
Quote in recent years and purify the water resources in lake, river scheme get more and more, current known river water cleaning method comprises physical method, chemical process and biological method etc., but above-mentioned many control measures also exist, and technical requirements is high, construction is complicated, invest the features such as huge, is therefore difficult to generally implement on a large scale.And be usually mingled with a large amount of silt and solid pollutant due to the water in lake, river especially in river, also bring extreme difficulties to the work of river process.
Therefore, provide a kind of technical requirements low, investment less can carrying out purification of water quality to the water resources in lake, river and make it again as the scheme of productive life water, there is positive effect.
Summary of the invention
The object of the invention is for the above-mentioned problems in the prior art, provide a kind of River water purification system, the water resources in this purification system purification lake, river, alleviates the problem of shortage of water resources.
Object of the present invention realizes by following technical proposal: a kind of River water purification system, it is characterized in that, it comprises water-filtering cartridge, pressure charging valve, refining plant and water purification water reservoir, described water-filtering cartridge is used for being arranged in river course, described water-filtering cartridge have the water-in communicated with its inner chamber and water outlet, there is in described water-filtering cartridge the filter member between water-in and water outlet, described refining plant have purification entrance and purge outlet, described water outlet is connected by pipe connecting one with purification entrance, described purge outlet is connected by pipe connecting two and water purification water reservoir, above-mentioned pressure charging valve is arranged in pipe connecting one.
Water-filtering cartridge inserts and is fixed on bottom of river channel, filter member filters out silt in river and solid pollutant, part silt in river, solid pollutant deposit to the bottom of water-filtering cartridge, and solve in river and be mingled with the problem of a large amount of silt and solid pollutant, technical requirements is low; Enter in refining plant quickly through pipe connecting one from purification entrance under the effect of river after water-filtering cartridge filters at pressure charging valve, refining plant is prior art, the refining plant with different detergent power is installed as required, refining plant carries out purifying treatment to river, and the river after purification is flow in water purification water reservoir by purge outlet, pipe connecting two.Water-filtering cartridge, pipe connecting one, pipe connecting two and water purification water reservoir etc. do not take up an area base by being placed on below road, construction is simple, invests less, and the water in the water purification water reservoir after purification can as life water of productive use, also as quoting water, the problem of shortage of water resources can be alleviated.
In above-mentioned a kind of River water purification system, the quantity of described water-filtering cartridge is 2-8, and adjacent two water-filtering cartridges are connected respectively by a corresponding pipe connecting one.Multiple water-filtering cartridge all has the effect of filtration, deposition, and the impurity such as solid pollutant in the lake water of river and silt are fallen in stratified filtration, deposition, and water-filtering cartridge quantity is more, filters, deposition effect is better.
In above-mentioned a kind of River water purification system, described every root pipe connecting one all has pressure charging valve.Pressure charging valve makes river lake water better, faster can flow to next water-filtering cartridge in lake, river, accelerates the flowing of water, improves purification efficiency.
In above-mentioned a kind of River water purification system, described filter member is filtering net, and described filtering net lays respectively at water-in and the water outlet of above-mentioned water-filtering cartridge.Filtering net flow to the flow direction of water purification water reservoir from water-filtering cartridge by current, the filter opening on filtering net by thick gradually to carefully, this kind of structure, the impurity of filtering net by different level in filtered water, first filters the larger impurity of volume, refilters the impurity of small volume, successively filter, good filtration effect.
As another kind of situation, in above-mentioned a kind of River water purification system, described filter member is the sponge being arranged at water-in and water outlet.Sponge plays the effect of filtering river impurities in water, pollutent, structure and filtering net similar.
In above-mentioned a kind of River water purification system, described water-in is positioned at water-filtering cartridge top.The water-in of the water-filtering cartridge of foremost is positioned at the top of water-filtering cartridge, and facilitate river to enter in water-filtering cartridge, water outlet is positioned at sidepiece, and the water-in of other water-filtering cartridges and water outlet then lay respectively at the both sides of respective water-filtering cartridge.
In above-mentioned a kind of River water purification system, native system also comprises pipe connecting three, and one end of above-mentioned pipe connecting three is positioned at water reservoir and has submersible pump at this end, and the other end of pipe connecting three is used for being connected with user side.Submersible pump is positioned at the bottom of water reservoir, and submersible pump is by the water extraction supply user side in water reservoir.
In above-mentioned a kind of River water purification system, native system also comprises plash and pipe connecting four, and one end of above-mentioned pipe connecting four is used for being connected with user side, and the other end of pipe connecting four is connected with plash.The waste water produced after user side uses is discharged in plash by pipe connecting four, can plant a little vegetation near plash.
In above-mentioned a kind of River water purification system, described plash top has in step-like cooling tower, and the other end of above-mentioned pipe connecting four is positioned at cooling tower top.May be there is certain temperature in the waste water after user side uses, cooling tower plays cooling effect, step-like cooling tower naturally cooling waste water, and structure is simple, can not cause secondary pollution.
In above-mentioned a kind of River water purification system, described plash is connected by the pipe connecting that recoils with between refining plant, and described recoil pipe connecting has recoil valve.When waiting for rainy day, open recoil valve, make the ponding in plash carry out back flushing along recoil pipe connecting to refining plant, make the decontamination effect improving that refining plant keeps higher, the automatic cleaning and filtering part of back flushing simultaneously, namely by the impurity reverse backflow that deposits in water-filtering cartridge to (this order from coarse to fine of the filter opening on filtering net in lake, river, make impurity reverse backflow unaffected), get back in nature, utilize natural energy resources, and recycle, design ingenious.
In above-mentioned a kind of River water purification system, described refining plant comprises the inner housing for cavity, is filled with quartz sand filter media in described housing.Quartz sand filter media plays the object purified water.
In above-mentioned a kind of River water purification system, described refining plant comprises the inner housing for cavity, is filled with carbon-point in described housing.Carbon-point plays the object purified water.
In above-mentioned a kind of River water purification system, above-mentioned purification entrance and purge outlet lay respectively at the both sides of housing, and one end of above-mentioned recoil pipe connecting is connected to housing bottom.Ponding, from bottom back flushing, can play best backwash effect.
Compared with prior art, River water purification system provided by the invention has the following advantages:
1, this River water purification system installed multiple water-filtering cartridge before refining plant, and water-filtering cartridge inserts and is fixed in river course, and construction is simple; Water-filtering cartridge plays the effect of filtration, impurity such as deposition fixed-contamination thing and silt etc., and facilitate the water purification of lake, river, technical requirements is low.
2, the water-in of this River water purification system water-filtering cartridge and water outlet are all fixed with filter member, and filter opening in filter member along front foremost water-filtering cartridge to refining plant from the coarse to fine, successively filter, good filtration effect.
3, the waste water that this River water purification system uses meteoric water and life, production produces afterwards carries out back flushing to refining plant, water-filtering cartridge, make the decontamination effect improving that refining plant keeps higher, in water-filtering cartridge, the impurity reverse backflow of deposition is to the Nature, utilizes natural resources, recycle, designs ingenious.
Accompanying drawing explanation
Fig. 1 is the work arrangement figure of this River water purification system.
In figure, 1, water-filtering cartridge; 1a, water-in; 1b, water outlet; 2, pressure charging valve; 3, refining plant; 3a, purification entrance; 3b, purge outlet; 3c, housing; 4, water purification water reservoir; 5, filter member; 6, pipe connecting one; 7, pipe connecting two; 8, pipe connecting three; 9, submersible pump; 10, user side; 11, plash; 12, pipe connecting four; 13, cooling tower; 14, recoil pipe connecting; 15, recoil valve.
Embodiment
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
This River water purification system is mainly used in the river lake water purifying slight pollution, and as shown in Figure 1, it comprises water-filtering cartridge 1, pressure charging valve 2, refining plant 3, water purification water reservoir 4, plash 11 and back-purge system.
Water-filtering cartridge 1 is in tubular, and the quantity of the water-filtering cartridge 1 in the present embodiment is 2, when actual installation, can install 4 or 8 water-filtering cartridges 1 according to actual needs.The water-filtering cartridge 1 of foremost inserts and is fixed in river course, water-filtering cartridge 1 below can be inserted in river course, also under can being inserted in the ground on riverbank, the water-filtering cartridge 1 being positioned at river bank also can be made top and have the port entered for rainwater, can filter rainwater, the water-in 1a of the water-filtering cartridge 1 of foremost is positioned at the top of water-filtering cartridge 1, water outlet 1b is positioned at the sidepiece of water-filtering cartridge 1, the water-in 1a of second water-filtering cartridge 1 and water outlet 1b lays respectively at the both sides of water-filtering cartridge 1, and the water outlet 1b of the water-filtering cartridge 1 of foremost is connected with the water-in 1a of second water-filtering cartridge 1 by pipe connecting 1, pressure charging valve 2 is installed in pipe connecting 1, certainly when the quantity of water-filtering cartridge 1 is greater than two, the water-in 1a of water-filtering cartridge 1 below and water outlet 1b is also all positioned at the both sides of water-filtering cartridge 1, all be connected by corresponding pipe connecting 1, and in each pipe connecting 1, pressure charging valve 2 is all installed.Water-filtering cartridge 1 water-in 1a and water outlet 1b is all fixed with filter member 5, and the filter member 5 in the present embodiment is filtering net, during actual installation, sponge can be used to replace.Filter opening on filtering net is along filtering net, the filtering net at water outlet 1b place, the filtering net at second water-filtering cartridge 1 water-in 1a place at water-in 1a place on the water-filtering cartridge 1 of foremost, the filtering net at second water-filtering cartridge 1 water outlet 1b place, the like, the filter opening on filtering net is by being slightly tapered.
Water outlet 1b on second water-filtering cartridge 1 is connected with the purification entrance 3a of refining plant 3 by pipe connecting 1, refining plant 3 comprises the inner housing 3c for cavity, purification entrance 3a and purge outlet 3b is positioned at the both sides of housing 3c, quartz sand filter media is filled with in housing 3c, in actual production, also can fill carbon-point and be used for resource of purifying waste water in housing 3c.Purge outlet 3b is connected by pipe connecting 27 and water purification water reservoir 4, the two ends of pipe connecting 27 are all fixed with the very thin filtering net of filter opening, water purification water reservoir 4 locates below ground level, dig out a square hole on the ground, again by building formation, fill and lead up again, simultaneously can at this place plantation green vegetation etc.Water purification water reservoir 4 is connected with user side 10 by pipe connecting 38, and user side 10 comprises general Residential areas and factory etc., and one end of pipe connecting 38 is positioned at the bottom of water reservoir, and this end has submersible pump 9.User side 10 is connected with plash 11 by pipe connecting 4 12, the waste water etc. that user side 10 produces flows to plash 11 by pipe connecting 4 12, plash 11 have in step-like cooling tower 13, this cooling tower 13 makes the waste water naturally cooling with certain temperature flow in plash 11 again, according to practical situation, a pipe connecting used as shower also can be picked out separately at pipe connecting 4 12 place.Back-purge system comprises recoil pipe connecting 14 and recoil valve 15, and the bottom of plash 11 is connected with the bottom of refining plant 3 and the bottom of housing 3c by recoil pipe connecting 14, recoil pipe connecting 14 has recoil valve 15.Plash 11 also can accumulate rainwater, and plash 11 also can use as fire-water pond, and the ponding in plash 11 also can be used for watering flowers.
During use, river lake water enters in water-filtering cartridge 1 by the water-in 1a of water-filtering cartridge 1 upper end of foremost, under the effect of the pressure charging valve 2 in pipe connecting 1, water flows to water-filtering cartridge 1 below until flow to refining plant 3 from the water-filtering cartridge 1 of foremost, filtering net on water-filtering cartridge 1 plays a role in filtering to impurity such as the fixed-contamination thing in water and silts, and simultaneously the fixed-contamination thing of part and silt lodging are in cartridge filter.And due to the filter opening on filtering net be from coarse to fine, be namely successively filter during filter screen filtration.Water, after refining plant 3 processes, flows in water purification water reservoir 4 and stores, and when user side 10 needs, opens submersible pump 9, water is transported to user side 10.Recoil valve 15 can be check valve, also can be stopping valve, instantly when raining heavyly, water in plash 11 runs up to certain degree, recoil valve is opened, water in plash 11 is along the back flushing of recoil pipe connecting 14 pairs of refining plants 3, make the purification level that refining plant 3 keeps higher, water is along water-filtering cartridge 1 and pipe connecting 1 countercurrent flow simultaneously, the dirt settling washing away the settling in water-filtering cartridge 1 and be attached on filtering net, impurity reverse flow is made to get back in lake, river, flow back into the Nature, make water-filtering cartridge 1, filtering net remains on higher filtration, sedimentation.Natural resources recycles, and designs ingenious, and returns of investment are good, alleviates the problem of shortage of water resources.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the term such as water-filtering cartridge 1, water-in 1a, water outlet 1b, pressure charging valve 2, refining plant 3, purification entrance 3a, purge outlet 3b, housing 3c, water purification water reservoir 4, filter member 5, pipe connecting 1, pipe connecting 27, pipe connecting 38, submersible pump 9, user side 10, plash 11, pipe connecting 4 12, cooling tower 13, recoil pipe connecting 14, recoil valve 15 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (7)
1. a River water purification system, it is characterized in that, it comprises water-filtering cartridge (1), pressure charging valve (2), refining plant (3) and water purification water reservoir (4), described water-filtering cartridge (1) inserts and is fixed on bottom of river channel, described water-filtering cartridge (1) have the water-in (1a) and water outlet (1b) that communicate with its inner chamber, there is in described water-filtering cartridge (1) filter member (5) be positioned between water-in (1a) and water outlet (1b), described refining plant (3) have purification entrance (3a) and purge outlet (3b), described water outlet (1b) is connected by pipe connecting one (6) with purification entrance (3a), described purge outlet (3b) is connected by pipe connecting two (7) and water purification water reservoir (4), above-mentioned pressure charging valve (2) is arranged in pipe connecting one (6), described water purification water reservoir (4), pipe connecting one (6) and pipe connecting two (7) locate below ground level, native system also comprises pipe connecting three (8), one end of above-mentioned pipe connecting three (8) is positioned at water reservoir and has submersible pump (9) at this end, the other end of pipe connecting three (8) is used for being connected with user side (10), native system also comprises plash (11) and pipe connecting four (12), the waste water that described plash (11) produces for collecting meteoric water and user side (10), one end of above-mentioned pipe connecting four (12) is used for being connected with user side (10), the other end of pipe connecting four (12) is connected with plash (11), be connected by the pipe connecting (14) that recoils between described plash (11) with refining plant (3), described recoil pipe connecting (14) has recoil valve (15).
2. a kind of River water purification system according to claim 1, is characterized in that, the quantity of described water-filtering cartridge (1) is 2-8, and adjacent two water-filtering cartridges (1) are connected respectively by a corresponding pipe connecting one (6).
3. a kind of River water purification system according to claim 2, is characterized in that, described every root pipe connecting one (6) all has pressure charging valve (2).
4. a kind of River water purification system according to claim 1 or 2 or 3, it is characterized in that, described filter member (5) is filtering net, and described filtering net lays respectively at water-in (1a) and water outlet (1b) place of above-mentioned water-filtering cartridge (1).
5. a kind of River water purification system according to claim 1 or 2 or 3, is characterized in that, described water-in (1a) is positioned at water-filtering cartridge (1) top.
6. a kind of River water purification system according to claim 1 or 2 or 3, it is characterized in that, described plash (11) top has in step-like cooling tower (13), and the other end of above-mentioned pipe connecting four (12) is positioned at cooling tower (13) top.
7. a kind of River water purification system according to claim 1 or 2 or 3, is characterized in that, described refining plant (3) comprises the inner housing (3c) for cavity, is filled with quartz sand filter media in described housing (3c).
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| CN201310465433.XA CN103449626B (en) | 2013-10-08 | 2013-10-08 | A kind of River water purification system |
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| CN201310465433.XA CN103449626B (en) | 2013-10-08 | 2013-10-08 | A kind of River water purification system |
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| CN103449626A CN103449626A (en) | 2013-12-18 |
| CN103449626B true CN103449626B (en) | 2016-04-13 |
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| CN113023896A (en) * | 2021-03-11 | 2021-06-25 | 中国科学院地理科学与资源研究所 | Filler for purifying non-point source pollutants and wetland bed |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202446924U (en) * | 2012-01-13 | 2012-09-26 | 无锡优胜美迪环保科技有限公司 | Photoelectric complementary driven sewage filtering and purifying system |
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| CN101293699A (en) * | 2007-04-27 | 2008-10-29 | 申欢 | Riverbed type percolation filtration water quality purification technique for renovation of municipal pollution river water |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202446924U (en) * | 2012-01-13 | 2012-09-26 | 无锡优胜美迪环保科技有限公司 | Photoelectric complementary driven sewage filtering and purifying system |
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Effective date of registration: 20190606 Address after: 314213 Xinxing Road 688, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG HUAFU MEDICAL EQUIPMENT Co.,Ltd. Address before: 317606 No. 18 Guangyang Road, Qinggang Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: Wang Weiwen |
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Denomination of invention: A river water purification system Effective date of registration: 20211122 Granted publication date: 20160413 Pledgee: Pinghu Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: ZHEJIANG HUAFU MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021330002320 |
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Date of cancellation: 20221201 Granted publication date: 20160413 Pledgee: Pinghu Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: ZHEJIANG HUAFU MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021330002320 |