CN105347532A - Water treatment device used in tap water plant - Google Patents
Water treatment device used in tap water plant Download PDFInfo
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- CN105347532A CN105347532A CN201510856530.0A CN201510856530A CN105347532A CN 105347532 A CN105347532 A CN 105347532A CN 201510856530 A CN201510856530 A CN 201510856530A CN 105347532 A CN105347532 A CN 105347532A
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Abstract
The invention discloses a water treatment device used in a tap water plant. The water treatment device comprises an adsorption chamber and a water taking and filtering device connected with the adsorption chamber, wherein the water taking and filtering device comprises a water taking tank and a fixed support, the water taking tank is fixed to the fixed support, the bottom surface of the water taking tank is open and provided with a grating, and a filter material layer is arranged inside the water taking tank; a plurality of adsorption layers and a vertical water distribution pipe are arranged inside the adsorption chamber, the two ends of the vertical water distribution pipe penetrate through the adsorption layers, the upper end of the vertical water distribution pipe is connected with a water distributor, the lower end of the vertical water distribution pipe stretches out of the adsorption chamber and is connected with the upper portion of the water taking tank, and the portion, below the adsorption layers, of the adsorption chamber is connected with a water outlet pipe. By arranging the water taking and filtering device at the water taking end, floating matter and large-particle impurities in water can be effectively removed. By arranging a plurality of adsorption layers in the adsorption chamber, other impurities left in water can be further reduced. The whole water treatment device is high in adsorption effect and long in service life.
Description
Technical field
The present invention relates to water-suppling treatment equipment field, be specifically related to a kind of waterworks water treatment device.
Background technology
The activity of the mankind can make a large amount of industry, agricultural and domestic refuse enter in water, water body is polluted, the current whole world about has the sewage of billion cubic meter more than 4200 to enter rivers,lakes and seas every year, pollute the fresh water of 5.5 tcms, this is equivalent to more than 14% of global runoff volume, increasingly the water pollutions aggravated, significant threat is formed to the living safety of the mankind, become human health, the major obstacles of economy and social sustainable development, investigate according to authoritative institution of the world, in developing country, various diseases has 80% to propagate because having drunk antihygienic water, at least cause global 200d 00,000 people dead because drinking unhygienic water every year, therefore water pollutions is referred to as " world's number one killer ", physico-chemical processes is the mode of most main flow in water treatment method, general water treatment method mainly comprises reaction, precipitation, filter, the several step of sterilization, former water after this few step process generally can reach the standard of tap water, though but traditional water purification technology is low for some content in former water but may do any process to the poisonous and harmful class material that human health produces major hidden danger.
Summary of the invention
For solving above technical problem, the invention provides and a kind ofly effectively can tackle water float thing and larger impurity at water intaking end and can a kind of waterworks water treatment device of all kinds of organic pollutants in active adsorption water.
Technical scheme is as follows:
A kind of waterworks water treatment device, its key is: the water intaking filtration unit comprising adsorption chamber and be connected with this adsorption chamber;
Described water intaking filtration unit comprises fetching tank for water and fixed support, and described fetching tank for water is fixed on described fixed support, and described fetching tank for water bottom surface opening is also provided with grid, is provided with filter material layer in described fetching tank for water;
Adsorption layer and vertical water distributor is provided with in described adsorption chamber, the two ends of this vertical water distributor pass described adsorption layer respectively, the upper end of this vertical water distributor is connected with water distributor, the lower end of this vertical water distributor is stretched out described adsorption chamber and is connected with described fetching tank for water top, adsorption chamber below described adsorption layer is connected with rising pipe, described adsorption layer comprises the diatomite layer set gradually from the bottom up, fluffy cotton layer, layer of silica gel and active carbon layer, the Thickness Ratio 3:2:1.5:1 of described diatomite layer, fluffy cotton layer, layer of silica gel and active carbon layer.
The beneficial effect of the technical program is adopted to be owing to being provided with water intaking filtration unit at water intaking end, effectively can remove the floating matter in water and large granular impurity, the multilayer adsorption layer be made up of diatomite, fluffy cotton, silica gel and gac is provided with in adsorption chamber, other impurity residual and trace toxic objectionable impurities in water can be reduced further, guarantee safe drinking water.
As preferably: above-mentioned water distributor comprises star-like arm, this star-like arm external part is connected with same outer endless tube, be provided with interior endless tube in this outer endless tube, described outer endless tube and interior endless tube are connected with described star-like arm respectively, and described interior endless tube, outer endless tube and star-like arm are respectively equipped with water distributing pore.Adopt and the invention has the beneficial effects as follows that water source can be distributed to the top of adsorption layer by disc type narrow meshed water distributor uniformly, and larger turbulent water can not be produced.
Above-mentioned star-like arm is Samsung arm, and the angle between adjacent arm is 120 °.The beneficial effect of this scheme is adopted to be the fixing more firm of outer endless tube and interior endless tube.
Back-purge system is provided with below above-mentioned adsorption layer.The beneficial effect of this scheme is adopted to be the work-ing life that effectively can extend adsorption layer.
Above-mentioned adsorption chamber top is provided with viewing window.The beneficial effect of this scheme is adopted to be fast check water cleaning systems inner case by viewing window.
Filtrate in above-mentioned filter material layer is granules of polystyrene, is provided with filtrate catch net above described filter material layer.Adopt the beneficial effect of this scheme to be the weight that filtrate proportion gentlier effectively can alleviate whole intake equipment, facilitate M R, the filtrate catch net above filtrate can effectively stop filtrate to float, and guarantees that filter material layer position is fixed and has certain density.
Beneficial effect:
Employing the invention has the beneficial effects as follows owing to being provided with water intaking filtration unit at water intaking end, effectively can remove the floating matter in water and large granular impurity, the multilayer adsorption layer be made up of diatomite, fluffy cotton, silica gel and gac is provided with in adsorption chamber, other impurity residual in water and trace toxic objectionable impurities can be reduced further, guarantee safe drinking water, water source can be distributed to the top of adsorption layer by disc type water distributor uniformly, and larger turbulent water can not be produced, whole device advantages of good adsorption effect, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is water distributor structure schematic diagram;
Fig. 3 is water intaking filter apparatus configuration schematic diagram.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As Figure 1-3, a kind of waterworks water treatment device, the water intaking filtration unit comprising adsorption chamber and be connected with this adsorption chamber.
Described water intaking filtration unit is immersed in water source, described water intaking filtration unit comprises fetching tank for water 7 and fixed support 8, described fetching tank for water 7 is fixed on described fixed support 8, described fetching tank for water 7 bottom surface opening is also provided with grid 9, filter material layer 10 is provided with in described fetching tank for water 7, filtrate in described filter material layer 10 is granules of polystyrene, is provided with filtrate catch net 11 above described filter material layer 10.
Adsorption layer 1 and vertical water distributor 4 is provided with in described adsorption chamber, the two ends of this vertical water distributor 4 pass described adsorption layer 1 respectively, the upper end of this vertical water distributor 4 is connected with water distributor 2, the lower end of this vertical water distributor 4 is stretched out described adsorption chamber and is connected with described fetching tank for water 7 top, adsorption chamber below described adsorption layer 1 is connected with rising pipe 3, described adsorption layer 1 comprises the diatomite layer 101 set gradually from the bottom up, fluffy cotton layer 102, layer of silica gel 103 and active carbon layer 104, described diatomite layer 101, fluffy cotton layer 102, the Thickness Ratio 3:2:1.5:1 of layer of silica gel 103 and active carbon layer 104, back-purge system 5 is provided with below described adsorption layer 1, described adsorption chamber top is provided with viewing window 6.
Described water distributor 2 comprises star-like arm 204, described star-like arm 204 is Samsung arm, angle between adjacent arm is 120 °, this star-like arm 204 external part is connected with same outer endless tube 202, interior endless tube 203 is provided with in this outer endless tube 202, described outer endless tube 202 and interior endless tube 203 are connected with described star-like arm 204 respectively, and described interior endless tube 203, outer endless tube 202 and star-like arm 204 are respectively equipped with water distributing pore 201.
Claims (6)
1. a waterworks water treatment device, is characterized in that: the water intaking filtration unit comprising adsorption chamber and be connected with this adsorption chamber;
Described water intaking filtration unit comprises fetching tank for water (7) and fixed support (8), described fetching tank for water (7) is fixed on described fixed support (8), described fetching tank for water (7) bottom surface opening is also provided with grid (9), is provided with filter material layer (10) in described fetching tank for water (7);
Adsorption layer (1) and vertical water distributor (4) is provided with in described adsorption chamber, the two ends of this vertical water distributor (4) pass described adsorption layer (1) respectively, the upper end of this vertical water distributor (4) is connected with water distributor (2), the lower end of this vertical water distributor (4) is stretched out described adsorption chamber and is connected with described fetching tank for water (7) top, the adsorption chamber of described adsorption layer (1) below is connected with rising pipe (3), described adsorption layer (1) comprises the diatomite layer (101) set gradually from the bottom up, fluffy cotton layer (102), layer of silica gel (103) and active carbon layer (104), described diatomite layer (101), fluffy cotton layer (102), the Thickness Ratio 3:2:1.5:1 of layer of silica gel (103) and active carbon layer (104).
2. a kind of waterworks according to claim 1 water treatment device, it is characterized in that: described water distributor (2) comprises star-like arm (204), this star-like arm (204) external part is connected with same outer endless tube (202), interior endless tube (203) is provided with in this outer endless tube (202), described outer endless tube (202) and interior endless tube (203) are connected with described star-like arm (204) respectively, and described interior endless tube (203), outer endless tube (202) and star-like arm (204) are respectively equipped with water distributing pore (201).
3. a kind of waterworks according to claim 2 water treatment device, is characterized in that: described star-like arm (204) is Samsung arm, and the angle between adjacent arm is 120 °.
4. a kind of waterworks according to claim 1 and 2 water treatment device, is characterized in that: described adsorption layer (1) below is provided with back-purge system (5).
5. a kind of waterworks according to claim 4 water treatment device, is characterized in that: described adsorption chamber top is provided with viewing window (6).
6. a kind of waterworks according to claim 1 water treatment device, is characterized in that: the filtrate in described filter material layer (10) is granules of polystyrene, and described filter material layer (10) top is provided with filtrate catch net (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856530.0A CN105347532A (en) | 2015-11-28 | 2015-11-28 | Water treatment device used in tap water plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856530.0A CN105347532A (en) | 2015-11-28 | 2015-11-28 | Water treatment device used in tap water plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105347532A true CN105347532A (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856530.0A Pending CN105347532A (en) | 2015-11-28 | 2015-11-28 | Water treatment device used in tap water plant |
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| Country | Link |
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| CN (1) | CN105347532A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200205A (en) * | 1991-05-08 | 1993-08-10 | Benkan Corp | Ascending current inclined plate sedimentation apparatus |
| CN1316387A (en) * | 2000-04-05 | 2001-10-10 | 汪景山 | Process for preparing efficient water-purifying agent |
| CN2585680Y (en) * | 2002-12-06 | 2003-11-12 | 李宁 | High efficiency composite multi-medium filter |
| CN2646124Y (en) * | 2003-09-06 | 2004-10-06 | 王惠生 | Polycyclic water distributor |
| CN201031153Y (en) * | 2007-05-17 | 2008-03-05 | 都兴文 | Device for purifying water |
| CN104275004A (en) * | 2014-09-17 | 2015-01-14 | 北京世源希达工程技术公司 | Immersion type filtering and water-taking device |
| CN205328721U (en) * | 2015-11-28 | 2016-06-22 | 綦江县狮子桥供水有限公司 | Water treatment facilities of water factory |
-
2015
- 2015-11-28 CN CN201510856530.0A patent/CN105347532A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200205A (en) * | 1991-05-08 | 1993-08-10 | Benkan Corp | Ascending current inclined plate sedimentation apparatus |
| CN1316387A (en) * | 2000-04-05 | 2001-10-10 | 汪景山 | Process for preparing efficient water-purifying agent |
| CN2585680Y (en) * | 2002-12-06 | 2003-11-12 | 李宁 | High efficiency composite multi-medium filter |
| CN2646124Y (en) * | 2003-09-06 | 2004-10-06 | 王惠生 | Polycyclic water distributor |
| CN201031153Y (en) * | 2007-05-17 | 2008-03-05 | 都兴文 | Device for purifying water |
| CN104275004A (en) * | 2014-09-17 | 2015-01-14 | 北京世源希达工程技术公司 | Immersion type filtering and water-taking device |
| CN205328721U (en) * | 2015-11-28 | 2016-06-22 | 綦江县狮子桥供水有限公司 | Water treatment facilities of water factory |
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Application publication date: 20160224 |