CN105417750A - Water circulation system - Google Patents
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- CN105417750A CN105417750A CN201510865735.5A CN201510865735A CN105417750A CN 105417750 A CN105417750 A CN 105417750A CN 201510865735 A CN201510865735 A CN 201510865735A CN 105417750 A CN105417750 A CN 105417750A
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Abstract
The invention provides a water circulation system and belongs to the technical field of immovable construction. The water circulation system can be used for solving the problems that an existing factory does not collect and utilize rainwater, waste of water resources is caused and the sponge urban construction requirement can not be met. The water circulation system comprises a precipitation cavity used for collecting water discharged by a siphon water discharging pipe and a water storage cavity communicated with the precipitation cavity, wherein a filtering structure is arranged between the water storage cavity and the precipitation cavity. The water circulation system also comprises a water tower arranged at the top of a house, wherein the water tower is respectively connected with an industrial water unit and a domestic water unit, the water tower is communicated with the water storage cavity by virtue of a water pumping pipe, a water supply pump positioned inside the water storage cavity is arranged at the lower end of the water pumping pipe, a water discharging pipe used for discharging excess water in the water storage cavity is arranged at the water storage cavity, and a water inlet end of the water discharging pipe is positioned at the highest water line of the water storage cavity. The water circulation system can effectively save water resources and can meet the sponge urban construction requirement.
Description
Technical field
The invention belongs to fixed building technical field, relate to a kind of water circulation system, particularly a kind of water circulation system of industrial park.
Background technology
Premier of the State Council Li Keqiang has held Executive Meeting of the State Council on September 29th, 2015.Meeting is pointed out, according to the construction requirements of conservation culture, will build the sponge city that rainwater naturally accumulates, permeates and purifies, to repair, municipal water is ecological, self-restraint water resources, strengthen city prevention waterlogging ability, expand public product effective investment, improve novel urbanization quality.Obviously, build the Thinking Innovation that sponge city is city planning, design, construction field, it can realize " naturally accumulation, naturally osmotic, the natural purification " of urban rainwater.This is for the Process of Urbanization Construction of China, and a kind of change behave of necessity, is solve the indispensable good recipe both sending one's regards to topic beyond doubt.
Sponge city as sponge, can have good " elasticity " in conform change and reply natural disaster etc.Because it can absorb water when rainy, retaining, infiltration, water purification, the water stored " release " can be used again when needing.And outside solution water problems, such new city obviously can also increase the number of days of " city is blue ", reduce urban heat land effect, improve the atmospheric circulation in city.This is undoubtedly a good news for citizen, and under this situation, the quality of life of urban settlement can be greatly improved undoubtedly.
At present, the factory building top of some industrial parks is provided with siphon drainage structure, the rainwater-collecting of factory roof can be got up carry out uniform effluent.Owing to not having sound filtering system and water storage system, the rainwater that siphon drainage structure is collected directly is discharged in the rain pipe of municipal by enterprise, avoids industrial park flood.Due in rainwater with impurity, direct discharge easily causes municipal rain pipe to block, and likely causes large-area flood.The domestic water of enterprise, process water are all directed to municipal water use pipe, huge water consumption makes enterprise need pay huge water rate, these domestic waters and process water are all recycled, and cause a large amount of water resource waste, do not meet the requirement of sponge urban construction.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of can effectively saving water resource, meet the water circulation system of sponge urban construction requirement.
Object of the present invention realizes by following technical proposal:
This water circulation system, comprise for collecting the precipitation chamber that siphon drainage pipe discharges water and the water storage cavity be communicated with precipitation chamber, filtration is provided with between described water storage cavity and precipitation chamber, it is characterized in that, water circulation system also comprises the water tower being located at top, house, this water tower is connected with process water unit and domestic water unit respectively, described water tower is communicated with water storage cavity by drinking-water pipe, the lower end of described drinking-water pipe is provided with the working shaft being positioned at water storage cavity, described water storage cavity place is provided with the water shoot for discharging superfluous water in water storage cavity, the feed-water end of described water shoot is positioned at the maximum water level place of water storage cavity.
In this recycle system, precipitation chamber and water storage cavity dig and are located in the ground, and volume size is determined by the size of factory building.Rainwater drops into factory roof, is collected by rainwater by siphon drainage pipe, and the rainwater of collection enters in precipitation chamber and precipitates and tentatively filter, and is thoroughly filtered subsequently and becomes clean water resource, flow in water storage cavity and store by filtration.Due in the discharge water that flows out from siphon drainage pipe containing impurity, need regularly salvage in precipitation chamber, impurity larger for volume cleaned out.Working shaft works, water storage cavity clean water resource will be positioned at and be drawn into water tower, by process water unit, clean water resource is used for that cooling roof, factory building are clean, mechanical means refrigeration cycle water etc., is also used for that dormitory building is done washing, has a bath, mops floor, flushed the toilet, dish is washed in kitchen by domestic water unit, washes the dishes.When amount of rainfall is more, after the clean water being positioned at water storage cavity reaches the maximum water level of water storage cavity, discharge through water shoot.
In above-mentioned water circulation system, filtering chamber is provided with between described precipitation chamber and water storage cavity, the sidewall one of this filtering chamber reclines with precipitation chamber and arranges, sidewall two and the water storage cavity of filtering chamber recline and arrange, the upper end of described sidewall one is higher than the upper end of described sidewall two, and above-mentioned filtration is located in this filtering chamber.
In above-mentioned water circulation system, described filtration comprises the dividing plate for filtering chamber being divided into folder chamber one and folder chamber two be located in filtering chamber, the upper end of this dividing plate is higher than the upper end of above-mentioned sidewall one, the lower end of this dividing plate has the opening being communicated with folder chamber one and folder chamber two, in the folder chamber one near precipitation chamber, be provided with filtering unit one, in the folder chamber two near water storage cavity, be provided with filtering unit two.
After the water in precipitation chamber is full, flow in folder chamber one through the upper end of sidewall one, filtered first by filtering unit one, along with the rising of water level, water enters in folder chamber two through opening, and unit two filters again after filtration, and water after filtering flow in water storage cavity through sidewall two.
In above-mentioned water circulation system, the top of described filtering unit one is provided with separation net.Due to when salvaging precipitation chamber, cannot be disposed by large impurity completely, the large impurity of part can remain, and can follow current and enter in folder chamber one, the separation net of setting can isolate the large impurity flowed into from precipitation chamber.
In above-mentioned water circulation system, described filtering unit one is packed quartz sand.When mounted, quartz sand is encased in Nylon Bag, then some packed quartz sand is filled in folder chamber one, Nylon Bag permeable effective, quartz sand can effectively except the suspended substance in anhydrating, organism, colloidal particles, microorganism, chlorine, stink and part heavy metal ion etc., finally water turbidity can be reduced, rough purification water quality.
In above-mentioned water circulation system, described filtering unit two is packed gac.Equally gac is encased in Nylon Bag during use, then some packed gacs is filled in folder chamber two.Due to the fine material in the adsorbable various liquid of its porousness during activated carbon filtration, further water is decoloured, deodorization, dechlorination, the pollution substance such as organics removal and heavy metal, removal synthetic detergent, bacterium, virus and radioactivity, the water after purification directly can be used as domestic water and process water.
In above-mentioned water circulation system, this water circulation system also comprises man-made lake, the water side of above-mentioned water shoot is communicated with man-made lake, the vent pipe for discharging superfluous water in man-made lake is provided with in described man-made lake, the feed-water end of this vent pipe is positioned at the maximum water level place of man-made lake, is provided with water lift unit and moisturizing unit in described man-made lake.
Man-made lake is a huge tank, and maximum water level will, lower than the maximum water level of water storage cavity, prevent the water in man-made lake from directly returning in water storage cavity through water shoot.Also there is unnecessary water resources when the water in water storage cavity meets domestic water and process water, and gauging line reaches the maximum water level of water storage cavity, unnecessary water automatically flow in man-made lake through water shoot and stores.Water resources can well store by man-made lake, can also beautify the environment.Water in man-made lake can extract and be transported in precipitation chamber by the water lift unit arranged here, enters in water storage cavity and reuses, achieve the object of water circulation use after filtration filters.When rainwater is less, by moisturizing unit by direct for the water resources in river supply in man-made lake.
In above-mentioned water circulation system, described water lift unit comprises for being communicated with man-made lake and the water lift pipe precipitating chamber, and one end that described water lift pipe is positioned at man-made lake is provided with the lift pump stretching to man-made lake.When the water resources in water storage cavity can not meet domestic water and process water, open lift pump, water in man-made lake is entered in precipitation chamber through water lift pipe, filters through filtration subsequently, after forming clean water, enter into water storage cavity for domestic water and process water.
In above-mentioned water circulation system, described moisturizing unit comprises filling pipe and is located at the small pump of filling pipe outer end, and described filling pipe is provided with the small-sized filtering unit be made up of quartz sand and gac.This filling pipe extends in the river of off-site, and small pump is arranged in river, when water level is lower in man-made lake, opens small pump, is pumped in man-made lake by river through filling pipe.Owing to being provided with small-sized filtering unit, can carry out filtration, purification to river, the water making to enter in man-made lake is clean, then the natural filtration such as fish, shrimp, pasture and water in man-made lake, makes water quality better.
In above-mentioned water circulation system, the top of described precipitation chamber, filtering chamber and water storage cavity is provided with cover plate, and the upper end of aforementioned barriers is connected on this cover plate.Cover plate can prevent extraneous impurity from entering in water storage cavity, and the part that its cover plate is positioned at precipitation chamber can arbitrarily be opened, and the convenient impurity to precipitating in chamber is manually salvaged.
Compared with prior art, this water circulation system has the following advantages:
Rainwater carries out collecting, purifies, stores by water circulation system, and the rainwater after purification can be used as domestic water and process water, meets daily demand, effective saving water resource; The water shoot arranged and vent pipe can effectively avoid the water in water storage cavity and man-made lake to overflow, when rainwater is less, the water filtration purification in man-made lake can be extracted, when in man-made lake, water is less, by extracting water resources in moisturizing unit river from the outside, the water circulation system forming never lack of water and never overflow, meets the construction requirements in sponge city.
Accompanying drawing explanation
Fig. 1 is the structural representation of water circulation system provided by the invention.
Fig. 2 is another structural representation of water circulation system provided by the invention.
In figure, 1, siphon drainage pipe; 2, chamber is precipitated; 3, water storage cavity; 4, water tower; 5, process water unit; 6, domestic water unit; 7, drinking-water pipe; 8, working shaft; 9, water shoot; 10, dividing plate; 11, sidewall one; 12, sidewall two; 13, opening; 14, filtering unit one; 15, filtering unit two; 16, separation net; 17, man-made lake; 18, vent pipe; 19, water lift pipe; 20, lift pump; 21, filling pipe; 22, small pump; 23, small-sized filtering unit; 24, cover plate.
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.
Water circulation system as shown in Figure 1, comprise for collecting the precipitation chamber 2 that siphon drainage pipe 1 discharges water and the water storage cavity 3 be communicated with precipitation chamber 2, filtration is provided with between water storage cavity 3 and precipitation chamber 2, water circulation system also comprises the water tower 4 being located at top, house, this water tower 4 is connected with process water unit 5 and domestic water unit 6 respectively, water tower 4 is communicated with water storage cavity 3 by drinking-water pipe 7, the lower end of drinking-water pipe 7 is provided with the working shaft 8 being positioned at water storage cavity 3, water storage cavity 3 place is provided with the water shoot 9 for discharging superfluous water in water storage cavity 3, the feed-water end of water shoot 9 is positioned at the maximum water level place of water storage cavity 3.
In this recycle system, precipitation chamber 2 and water storage cavity 3 dig and are located in the ground, and volume size is determined by the size of factory building.Rainwater drops into factory roof, is collected by rainwater by siphon drainage pipe 1, and the rainwater of collection enters in precipitation chamber 2 and precipitates and tentatively filter, and is thoroughly filtered subsequently and becomes clean water resource, flow in water storage cavity 3 and store by filtration.Due in the discharge water that flows out from siphon drainage pipe 1 containing impurity, need regularly salvage in precipitation chamber 2, impurity larger for volume cleaned out.Working shaft 8 works, water storage cavity 3 clean water resource will be positioned at and be drawn into water tower 4, clean water resource is clean for cooling roof, factory building by process water unit 5, mechanical means refrigeration cycle water etc., also does washing for dormitory building by domestic water unit 6, has a bath, mops floor, flushes the toilet, dish is washed in kitchen, washes the dishes.When amount of rainfall is more, after the clean water being positioned at water storage cavity 3 reaches the maximum water level of water storage cavity 3, discharge through water shoot 9.
Concrete, as depicted in figs. 1 and 2, process water unit 5 comprises the arm and some sprinkler heads be located on arm that are connected with water tower 4, is provided with valve in the junction of arm and water tower 4.In use, open valve, water is sprayed by sprinkler head subsequently through arm, due to the cooling on roof.
In the present embodiment, precipitation chamber 2 and water chamber all rectangular, filtering chamber is provided with between precipitation chamber 2 and water storage cavity 3, the sidewall 1 of this filtering chamber reclines with precipitation chamber 2 and arranges, sidewall 2 12 and the water storage cavity 3 of filtering chamber recline and arrange, sidewall 1 is parallel with sidewall 2 12, and the upper end of sidewall 1 is higher than the upper end of sidewall 2 12, and filtration is located in this filtering chamber.
As shown in Figure 2, filtration comprises the dividing plate 10 for filtering chamber being divided into folder chamber one and folder chamber two be located in filtering chamber, the upper end of this dividing plate 10 is higher than the upper end of sidewall 1, the lower end of this dividing plate 10 has the opening 13 being communicated with folder chamber one and folder chamber two, in the folder chamber one near precipitation chamber 2, be provided with filtering unit 1, in the folder chamber two near water storage cavity 3, be provided with filtering unit 2 15.After the water in precipitation chamber 2 is full, flow into through the upper end of sidewall 1 in folder chamber one, filtered first by filtering unit 1, along with the rising of water level, water enters in folder chamber two through opening 13, unit 2 15 filters again after filtration, and water after filtering flow in water storage cavity 3 through sidewall 2 12.
As shown in Figure 1, the top of filtering unit 1 is provided with separation net 16.Due to when salvaging precipitation chamber 2, cannot be disposed by large impurity completely, the large impurity of part can remain, and can follow current and enter in folder chamber one, the separation net 16 of setting can isolate the large impurity flowed into from precipitation chamber 2.
In the present embodiment, filtering unit 1 is packed quartz sand.When mounted, quartz sand is encased in Nylon Bag, then some packed quartz sand is filled in folder chamber one, Nylon Bag permeable effective, quartz sand can effectively except the suspended substance in anhydrating, organism, colloidal particles, microorganism, chlorine, stink and part heavy metal ion etc., finally water turbidity can be reduced, rough purification water quality.
Filtering unit 2 15 is packed gac.Equally by the gac person of being encased in Nylon Bag during use, then some packed gacs are filled in folder chamber two.Due to the fine material in the adsorbable various liquid of its porousness during activated carbon filtration, further water is decoloured, deodorization, dechlorination, the pollution substance such as organics removal and heavy metal, removal synthetic detergent, bacterium, virus and radioactivity, the water after purification directly can be used as domestic water and process water.
As depicted in figs. 1 and 2, this water circulation system also comprises man-made lake 17, the water side of water shoot 9 is communicated with man-made lake 17, the vent pipe 18 for discharging superfluous water in man-made lake 17 is provided with in man-made lake 17, the feed-water end of this vent pipe 18 is positioned at the maximum water level place of man-made lake 17, is provided with water lift unit and moisturizing unit in man-made lake 17.
Man-made lake 17 is a huge tank, and maximum water level will, lower than the maximum water level of water storage cavity 3, prevent the water in man-made lake 17 from directly returning in water storage cavity 3 through water shoot 9.Also there is unnecessary water resources when the water in water storage cavity 3 meets domestic water and process water, and gauging line reaches the maximum water level of water storage cavity 3, unnecessary water automatically flow in man-made lake 17 through water shoot 9 and stores.Water resources can well store by man-made lake 17, can also beautify the environment.Water in man-made lake 17 can extract and be transported in precipitation chamber 2 by the water lift unit arranged here, enters in water storage cavity 3 and reuses, achieve the object of water circulation use after filtration filters.When rainwater is less, by moisturizing unit by direct for the water resources in river supply in man-made lake 17.When the water level of man-made lake 17 arrives maximum water level, unnecessary water is discharged by vent pipe 18.
As shown in Figure 2, water lift unit comprises for being communicated with man-made lake 17 and the water lift pipe 19 precipitating chamber 2, and one end that water lift pipe 19 is positioned at man-made lake 17 is provided with the lift pump 20 stretching to man-made lake 17.When the water resources in water storage cavity 3 can not meet domestic water and process water, open lift pump 20, water in man-made lake 17 is entered in precipitation chamber 2 through water lift pipe 19, filters through filtration subsequently, after forming clean water, enter into water storage cavity 3 for domestic water and process water.
As shown in Figure 2, moisturizing unit comprises filling pipe 21 and is located at the small pump 22 of filling pipe 21 outer end, and filling pipe 21 is provided with the small-sized filtering unit 23 be made up of quartz sand and gac.This filling pipe 21 extends in the river of off-site, and small pump 22 is arranged in river, when water level is lower in man-made lake 17, opens small pump 22, is pumped in man-made lake 17 by river through filling pipe 21.Owing to being provided with small-sized filtering unit 23, filtration, purification can be carried out to river, make the water that enters in man-made lake 17 clean.
As depicted in figs. 1 and 2, the top of precipitation chamber 2, filtering chamber and water storage cavity 3 is provided with cover plate 24, the upper end of dividing plate 10 is connected on this cover plate 24, cover plate 24 can prevent extraneous impurity from entering in water storage cavity 3, the part that its cover plate 24 is positioned at precipitation chamber 2 can arbitrarily be opened, and the convenient impurity to precipitating in chamber 2 is manually salvaged.
Rainwater carries out collecting, purifies, stores by water circulation system, rainwater after purification can be used as domestic water and process water, meets daily demand, effective saving water resource, the water circulation system forming never lack of water and never overflow, meets the construction requirements in sponge city.
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.
Claims (10)
1. a water circulation system, comprise for collecting the precipitation chamber (2) that siphon drainage pipe (1) discharges water and the water storage cavity (3) be communicated with precipitation chamber (2), filtration is provided with between described water storage cavity (3) and precipitation chamber (2), it is characterized in that, water circulation system also comprises the water tower (4) being located at top, house, this water tower (4) is connected with process water unit (5) and domestic water unit (6) respectively, described water tower (4) is communicated with water storage cavity (3) by drinking-water pipe (7), the lower end of described drinking-water pipe (7) is provided with the working shaft (8) being positioned at water storage cavity (3), described water storage cavity (3) place is provided with the water shoot (9) for discharging water storage cavity (3) interior superfluous water, the feed-water end of described water shoot (9) is positioned at the maximum water level place of water storage cavity (3).
2. water circulation system according to claim 1, it is characterized in that, filtering chamber is provided with between described precipitation chamber (2) and water storage cavity (3), the sidewall one (11) of this filtering chamber reclines with precipitation chamber (2) and arranges, sidewall two (12) and the water storage cavity (3) of filtering chamber recline and arrange, the upper end of described sidewall one (11) is higher than the upper end of described sidewall two (12), and above-mentioned filtration is located in this filtering chamber.
3. water circulation system according to claim 2, it is characterized in that, described filtration comprises the dividing plate (10) for filtering chamber being divided into folder chamber one and folder chamber two be located in filtering chamber, the upper end of this dividing plate (10) is higher than the upper end of above-mentioned sidewall one (11), the lower end of this dividing plate (10) has the opening (13) being communicated with folder chamber one and folder chamber two, in the folder chamber one near precipitation chamber (2), be provided with filtering unit one (14), in the folder chamber two near water storage cavity (3), be provided with filtering unit two (15).
4. water circulation system according to claim 3, is characterized in that, the top of described filtering unit one (14) is provided with separation net (16).
5. water circulation system according to claim 3, is characterized in that, described filtering unit one (14) is packed quartz sand.
6. water circulation system according to claim 3, is characterized in that, described filtering unit two (15) is packed gac.
7. water circulation system according to claim 1, it is characterized in that, this water circulation system also comprises man-made lake (17), the water side of above-mentioned water shoot (9) is communicated with man-made lake (17), the vent pipe (18) for discharging man-made lake (17) interior superfluous water is provided with in described man-made lake (17), the feed-water end of this vent pipe (18) is positioned at the maximum water level place of man-made lake (17), is provided with water lift unit and moisturizing unit in described man-made lake (17).
8. water circulation system according to claim 7, it is characterized in that, described water lift unit comprises for being communicated with man-made lake (17) and the water lift pipe (19) precipitating chamber (2), and one end that described water lift pipe (19) is positioned at man-made lake (17) is provided with the lift pump (20) stretching to man-made lake (17).
9. water circulation system according to claim 7, it is characterized in that, described moisturizing unit comprises filling pipe (21) and is located at the small pump (22) of filling pipe (21) outer end, and described filling pipe (21) is provided with the small-sized filtering unit (23) be made up of quartz sand and gac.
10. water circulation system according to claim 3, is characterized in that, the top of described precipitation chamber (2), filtering chamber and water storage cavity (3) is provided with cover plate (24), and the upper end of aforementioned barriers (10) is connected on this cover plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510865735.5A CN105417750A (en) | 2015-12-02 | 2015-12-02 | Water circulation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510865735.5A CN105417750A (en) | 2015-12-02 | 2015-12-02 | Water circulation system |
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| CN105417750A true CN105417750A (en) | 2016-03-23 |
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| CN201510865735.5A Pending CN105417750A (en) | 2015-12-02 | 2015-12-02 | Water circulation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108191098A (en) * | 2018-02-08 | 2018-06-22 | 北京中科乾和环保科技服务有限公司 | A kind of urban storm runoff particulate pollutant filtration system |
| CN108483308A (en) * | 2018-04-08 | 2018-09-04 | 苏州库力铁重工有限公司 | Electric block heat sink |
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| CN105013244A (en) * | 2015-07-30 | 2015-11-04 | 武汉圣禹排水***有限公司 | Multistage rainwater purification treatment device |
| CN205170542U (en) * | 2015-12-02 | 2016-04-20 | 金建明 | Water cycling system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20130134079A (en) * | 2012-05-30 | 2013-12-10 | 주식회사 부강테크 | Apparatus for treating simultaneously wastewater and first flush and method thereof |
| CN204435463U (en) * | 2015-02-03 | 2015-07-01 | 刘亚湘 | A kind of rainwater catchment system saves with collection rain and fills with hybrid system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108483308A (en) * | 2018-04-08 | 2018-09-04 | 苏州库力铁重工有限公司 | Electric block heat sink |
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Application publication date: 20160323 |