CN100582397C - Roof rain water collection simple device having folding water storage tank - Google Patents
Roof rain water collection simple device having folding water storage tank Download PDFInfo
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- CN100582397C CN100582397C CN200710173257A CN200710173257A CN100582397C CN 100582397 C CN100582397 C CN 100582397C CN 200710173257 A CN200710173257 A CN 200710173257A CN 200710173257 A CN200710173257 A CN 200710173257A CN 100582397 C CN100582397 C CN 100582397C
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The invention discloses a simple device with a foldaway water storage tank for collecting the roof rainwater, comprising a collection tank, a mothproof apparatus, a sewer pipeline, a T-shaped three-way pipe, a conduit pipe, a earlier water separator, and a foldaway water storage tank. The collection tank is arranged on the roof along the eave. The sewer pipeline is connected with the bottom of the collection tank and the mothproof apparatus is arranged on the connecting point. The outlet end of the mothproof apparatus is connected with the sewer pipeline which is fixed on the wall. The tail end of the sewer pipeline is connected with the T-shaped three way pipe. The vertical end of the T-shaped three-way pipe is connected with the earlier water separator, and the horizontal end of the T-shaped three-way pipe is connected with the conduit pipe. The conduit pipe is connected with the foldaway water storage tank. A floating ball is arranged inside the earlier water separator, and a cover which can be unscrewed is arranged on the bottom of the separator. A drainpipe is arranged on the bottom of the foldaway water storage tank and a roller is arranged under the tank. The simple device with a foldaway water storage tank for collecting the roof rainwater has the advantages of having mothproof function, defoliating function and earlier water separating function, and being able to effectively collect high-quality rainwater on the roof.
Description
Technical field
What the present invention relates to is a kind of device that belongs to the water-saving engineering technical field, specifically, is a kind of roof rain water collecting easy device with the folding type water storage case.
Background technology
China's water resource wretched insufficiency, normal nearly 400 billion cubic meters of time water deficit in the whole nation have more than 400 urban water shortage in national more than 660 city at present, wherein nearly 130 serious water shortages, just there are 14 lacks of water in 18 main coastal cities.Especially metropolis such as Beijing-Tianjin serious water crisis will occur when meeting with the low flow year continuously.At present, the continuous 5 years arids in Beijing are short of rain, the severeest since the establishment of the nation water supply situation occurred, if do not take measures to respond actively, will hold to the success of capital industrial and agricultural production and the people's lives and the Olympic Games and bring great influence.Yet, because the rainfall in the most areas of China is concentrated season, adding the minimizing of urbanization day by day to the permeable area in ground, the runoff that most of heavy rain produces is flowed into the ocean in vain.If urban rainwater is fully used, with the rain-out lavatory, water and spill road surface, pouring lawn, water scenery moisturizing, even be used for recirculated cooling water and fire water, realize the resource of rainwater, hydrology circulation is developed towards helping townie direction, can reduce the flow that enters the rainwater removal system simultaneously, the reliability that system is drained off floodwaters in the raising city reduces the city flood.Therefore, the rainwater collection is an important topic that faces of China's economic construction sustainable development.
Be used to drink, the rain collector of gardening and other family expenses purposes tentatively sees newly-built sub-district, China city now.Rainwater after the collection and water scenery recirculated water together enter the rainwater treatment system, the rainwater treatment system adopts advanced embrane method biological treatment system, with a kind of new and effective wastewater treatment and reuse technology of the high efficient separation technology be combined into of biodegradation and film.The rainwater of collecting will be used for the sub-district water scenery, give the car a wash, afforest sprinkling irrigation etc.Typical devices is that a container that supplies water by leader is set, and leader is directed in the container from the roof Jiang Shui that tilts.Container is provided with a water tap so that the water that allows to store can be discharged.The purity of the rainwater of Shou Jiing is unreliable by this way, and is easy to contaminated thing pollution.Therefore, effectively the roof rain water collecting device is the urgent need in current each lack of water city.
Through being retrieved, existing technical literature finds, Chinese patent publication number 1536178A, and number of patent application 03138439.0, name is called: rainwater is collected and bulking system.This patent comprises the container with the taperer that catchments that is positioned at its top, between the outlet bottom taperer and the inlet of container top is the sediment trap that comprises annular compartment, the inlet tube that has opening in the top extends in the described chamber, thereby when chamber in use overflowed, container was filled in.Vent valves allows to wash away sediment trap.This device constitutes the part of the system that comprises storage, purification and filling apparatus.This invention deficiency is: 1) lack the insect protected function, with the prolongation of this device working time, insects such as ant can be cooked nest in pipeline, have a strong impact on water quality; 2) lack the disleaf function, there is the plant material of leaf, little deadwood and pollen etc. inevitably in the roof, and rainwater will be carried these materials secretly and enter in this rain collector, have a strong impact on water quality; 3) dirt and the dust that build-up of air is propagated on the roof, the water quality of heavy rain water in early stage is very poor, contains insect, bird and animal excrements and industrial pollutants, the concentration height of silt, BOD, COD etc., this device lacks the silt processing capacity, lacks the function that rainwater separates with early stage; 4) the rainwater reservoir vessel side of occupation of land very.1 year just following several rainfalls of northern China, if the rainwater reservoir vessel can not fold, resource takes up space very much.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of roof rain water collecting easy device with the folding type water storage case is provided, make that it is low-cost to greatest extent, collect roof rain water expeditiously, can guarantee that collected rainwater has higher water quality simultaneously.
The present invention is achieved by the following technical solutions, the present invention includes: catch basin, wasp excluder, sewer pipe, T tube, aqueduct, antecedent moisture are from device, folding type water storage case.Upper edge, roof eaves are arranged catch basin, and the junction that connects sewer pipe under the catch basin is provided with wasp excluder, and the water side of wasp excluder connects sewer pipe, and sewer pipe is fixed on the wall, connect T tube at the sewer pipe afterbody; The vertical end of T tube connects antecedent moisture from device, and the horizontal ends of T tube connects aqueduct; Aqueduct is collected the rainwater of different sewer pipes, and is transported in the folding type water storage case.Antecedent moisture is provided with ball float from device inside, and the bottom is provided with the lid that can turn on, a weep pipe is set covering.Folding type water storage case bottom is provided with gutter, is provided with roller at the bottom of the case.At rainy front opening folding type water storage case, aqueduct is connected to the folding type water storage case.When raining, roof rain water is in the domatic catch basin that is pooled to eaves in roof, push wasp excluder then open, enter sewer pipe, come T tube again, early stage, rainwater at first entered antecedent moisture from device, when rainwater is filled antecedent moisture behind device, follow-up rainwater enters aqueduct through the another one outlet of T tube, flows into antecedent moisture then and stores in device.After rainwater uses up, clean the folding type water storage case, fold up collection then.
More for the roof fallen leaves, the present invention can increase defoliator, described defoliator is arranged on the sewer pipe afterbody, the defoliator water side connects T tube, and the vertical end of T tube connects antecedent moisture again when device rains, and roof rain water is in the domatic catch basin that is pooled to eaves in roof, push wasp excluder then open, enter sewer pipe, at the defoliator of flowing through, leaf is excluded in the rainwater.Rainwater is come T tube through sewer pipe again, and early stage, rainwater at first entered antecedent moisture from device.
Described catch basin is a kind of rectangle or semi-circular open channel, and the basal area of catch basin is by the total basal area decision of local storm intensity, roof area and sewer pipe.Catch basin can become with brick with concrete.Its effect is the rainwater of collecting under the roof overland flow.
Described wasp excluder is made by stainless steel or PVC, includes a loose-leaf and cover plate, and loose-leaf and cover plate plane all vertically are provided with, and wherein the loose-leaf upper and lower side is all fixing, and cover plate only upper end is fixing, and the lower end can be rotated with the upper end fixed axis.When current came, current were pushed cover plate open, added in the pipeline, and after current disappeared, this cover plate was closed pipeline because of deadweight, the insect protected invasion.The effect of wasp excluder is the invasion that prevents insect and animal etc.
The device of impurity such as the described defoliator leaf that to be a kind of removing may carry secretly from the rainwater that the roof is collected, branch.It is made up of water inlet end, trashrack, water side, row's leaf window and insect protected lid.Trashrack is weaved into by the stainless steel strip of 1-2 mm dia, and the grid sky is the 4-7 millimeter.Trashrack and water inlet end are 15-65 ° to the angle of water side axis.It is vertically set on the middle part of roof rain water sewer pipe, for ease of safeguarding that defoliator is arranged on overhead below 2 meters usually.When the water inlet end of rainwater from defoliator falls, impurity is stopped by the trashrack of defoliator in the water such as leaf, branch, and the current of whereabouts push away it fall from row's leaf window, arrive the purpose that impurity such as leaf, branch separate with rainwater.Outside the insect protected lid row of the being arranged on leaf window, when current during by defoliator, the blocking water and arrange leaf and push cover plate open of grizzly bar, after current disappeared, this cover plate was closed row's leaf window because of deadweight, and insect protected is invaded.After having rained, need clear up, and check whether cover plate will be arranged the leaf window and build the residue of defoliator.
Described sewer pipe is the pipeline of being made by materials such as PVC, and the effect of described waterpipe is a delivering rainwater.
Described T tube is the pipeline of being made by materials such as PVC, the effect of described T tube be distribute, delivering rainwater to antecedent moisture in device and folding type water storage case.
Described aqueduct is the pipeline of being made by materials such as PVC, and described aqueduct is collected the rainwater of different sewer pipes, and is transported in the folding type water storage case.
Described antecedent moisture is the pipeline of being made by materials such as PVC from device, and inside is provided with ball float, and the bottom is provided with the lid that can turn on, a weep pipe is set covering.Described antecedent moisture is to separate the rainwater in early stage from the effect of device, improves the water quality in the folding type water storage case.
Described ball float is the spheroid of being made by materials such as plastics, rubber, and the function of described ball float is to allow the early stage rainwater enter the water storing chamber in early stage, and fills at rainwater and closely to contact with ball seat behind the water storing chamber early stage, prevents follow-up rainwater and rainwater exchange in early stage.
Described antecedent moisture can be made by materials such as plastics, rubber, PVC from the lid of device, and its function is to turn on the booty of cleaning antecedent moisture in device.
Described weep pipe is a caliber less than 3 millimeters pipeline.The function of described weep pipe is the rainwater of slow release antecedent moisture in device, so that antecedent moisture does not have ponding in device when raining next time, antecedent moisture can continue to play a role from device.
Described folding type water storage case by can so that the film cloth that material heat seals such as folding, can be movable, high-intensity metal framework member and environmental protection section bar TPU form with anti-pressure and abrasion-proof, high strength and heat-resisting characteristics such as freeze proof form.At rainy front opening folding type water storage case, aqueduct is connected to the folding type water storage case, roof rain water finally is stored in the folding type water storage case, after rainwater uses up, cleans the folding type water storage case, folds up collection then.The function of described folding type water storage case is to store rainwater.
Described gutter is provided with folding type water storage case bottom, and is provided with the valve that discharges water, the rainwater that discharging was collected when the function of described gutter was water intaking.
Described roller is arranged at the bottom of the folding type water storage case, and its function is the contact area on minimizing and ground, and the frictional resistance on minimizing and ground is convenient to fold and transport on the one hand; On the other hand, if the folding type water storage case is placed on the meadow, then can reduce destruction to the meadow.
Apparatus of the present invention have following advantage: 1) described device has the insect protected function, can prevent effectively that insects such as ant from also can be cooked nest and having a strong impact on water quality in pipeline; 2) described device has the disleaf function, and these materials such as plant of the leaf that rainwater can be carried secretly, little deadwood and pollen are effectively got rid of, and prevents to enter in this rain collector; 3) described device has the function that early stage, rainwater separated, can with contain silt, BOD, rainwater in early stage that the COD isoconcentration is high separates with follow-up high-quality rainwater, effectively improves the quality of collected rainwater; 4) the collapsible storage tank of the employing of described device will be opened retaining the time spent, and the time spent can folding storage, and the side of occupation of land is not particularly suitable for northern area; 5) described device simple in structure, scale of investment is little, enforcement is easy; Storage tank cleans and convenient transportation; If it is storage tank is placed on the meadow, little to the damage on meadow; The applied range of described device.
Description of drawings
Fig. 1 is first kind of device of the present invention overall structure schematic diagram
Fig. 2 is that antecedent moisture of the present invention is from device part connection diagram
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1, 2, present embodiment comprises: catch basin 1, wasp excluder 2, defoliator 3, sewer pipe 4, T tube 5, aqueduct 6, antecedent moisture are formed from device 7, folding type water storage case 8.Upper edge, roof eaves are arranged catch basin 1, the junction that connects sewer pipe 4 under the catch basin is provided with wasp excluder 2, and the water side of wasp excluder 2 connects sewer pipe 4, and sewer pipe 4 is fixed on the wall, at sewer pipe 4 afterbodys defoliator 3 is set, defoliator 3 water sides connect T tube 5; The vertical end of T tube 5 connects antecedent moisture from device 7, and the horizontal ends of T tube 5 connects aqueduct 6; Aqueduct 6 is collected the rainwater of different sewer pipes, and is transported in the folding type water storage case 8.Antecedent moisture is provided with ball float 11 from device 7 inside, and the bottom is provided with the lid 12 that can turn on, on lid 12 weep pipe 13 is set.Folding type water storage case 8 bottoms are provided with gutter 9, are provided with roller 10 at the bottom of the case.At rainy front opening folding type water storage case 8, aqueduct is connected to folding type water storage case 8.When raining, roof rain water is domatic being pooled in the eaves catch basin 1 from the roof, pushes wasp excluder 2 then open, enters sewer pipe 4, and at the defoliator 3 of flowing through, leaf is excluded in the rainwater.Rainwater is come T tube 5 through sewer pipe 4 again, and early stage, rainwater at first entered antecedent moisture from device 7.When rainwater is filled antecedent moisture behind device 7, follow-up rainwater enters aqueduct 6 through the another one outlet of T tube 5, flows into antecedent moisture then and stores in device 7.After rainwater uses up, clean folding type water storage case 8, fold up collection then.
Described catch basin 1 is a kind of rectangle or semi-circular open channel, and the basal area of catch basin 1 is by the total basal area decision of local storm intensity, roof area and sewer pipe.Catch basin 1 can become with brick with concrete.Its effect is the rainwater of collecting under the roof overland flow.
Described wasp excluder 2 is made by stainless steel or PVC, includes a loose-leaf and cover plate, and when current came, current were pushed cover plate open, adds in the pipeline, and after current disappeared, this cover plate was closed pipeline because of deadweight, the insect protected invasion.The effect of wasp excluder 2 is the invasions that prevent insect and animal etc.
The device of impurity such as described defoliator 3 leaf that to be a kind of removings may carry secretly from the rainwater that the roof is collected, branch.It is made up of water inlet end, trashrack, water side, row's leaf window and insect protected lid.Trashrack is weaved into by the stainless steel strip of 1-2 mm dia, and the grid sky is the 4-7 millimeter.Trashrack and import can be chosen in 15-65 ° of any angle to the angle of port of export axis.It is vertically set on the middle part of roof rain water sewer pipe 8, for ease of safeguarding that defoliator 3 is arranged on overhead below 2 meters usually.When the water inlet end of rainwater from defoliator 3 falls, impurity is stopped by the trashrack of defoliator in the water such as leaf, branch, and the current of whereabouts push away it fall from row's leaf window, arrive the purpose that impurity such as leaf, branch separate with rainwater.Outside the insect protected lid row of the being arranged on leaf window, when current during by defoliator 3, the blocking water and arrange leaf and push cover plate open of grizzly bar, after current disappeared, this cover plate was closed row's leaf window because of deadweight, and insect protected is invaded.After having rained, need clear up, and check whether cover plate will be arranged the leaf window and build the residue of defoliator 3.
Described sewer pipe 4 is pipelines of being made by materials such as PVC, and the effect of described waterpipe 4 is delivering rainwaters.
Described T tube 5 is pipelines of being made by materials such as PVC, the effect of described T tube 5 be distribute, delivering rainwater to antecedent moisture in device 7 and folding type water storage case 8.
Described aqueduct 6 is pipelines of being made by materials such as PVC, and described aqueduct 6 is collected the rainwater of different sewer pipes, and is transported in the folding type water storage case 8.
Described antecedent moisture is pipelines of being made by materials such as PVC from device 7, and inside is provided with ball float 11, and the bottom is provided with the lid 12 that can turn on, on lid 12 weep pipe 13 is set.Described antecedent moisture is to separate the rainwater in early stage from the effect of device 7, improves the water quality in the folding type water storage case 8.
Described ball float 11 is spheroids of being made by materials such as plastics, rubber, and the function of described ball float 11 is to allow the early stage rainwater enter the water storing chamber in early stage, and fills at rainwater and closely to contact with ball seat behind the water storing chamber early stage, prevents follow-up rainwater and rainwater exchange in early stage.
Described antecedent moisture can be made by materials such as plastics, rubber, PVC from the lid 12 of device 7, and its function is to turn on the booty of cleaning antecedent moisture in device 7.
Described weep pipe 13 is calibers less than 3 millimeters pipeline.The function of described weep pipe 13 is slow release antecedent moisture rainwater in device 7, so that antecedent moisture no ponding in device 7 when raining next time, antecedent moisture can continue to play a role from device 7.
Described folding type water storage case 8 by can so that the film cloth that material heat seals such as folding, can be movable, high-intensity metal framework member and environmental protection section bar TPU form with anti-pressure and abrasion-proof, high strength and heat-resisting characteristics such as freeze proof form.At rainy front opening folding type water storage case 8, aqueduct is connected to folding type water storage case 8, roof rain water finally is stored in the folding type water storage case 8, after rainwater uses up, cleans folding type water storage case 8, folds up collection then.The function of described folding type water storage case 8 is to store rainwater.
Described gutter 9 is provided with folding type water storage case 8 bottoms, and is provided with the valve that discharges water, the rainwater that discharging was collected when the function of described gutter 9 was water intaking.
Described roller 10 is arranged at the bottom of the case, and its function is the contact area on minimizing and ground, and the frictional resistance on minimizing and ground is convenient to fold and transport on the one hand; On the other hand, if folding type water storage case 8 is placed on the meadow, then can reduce destruction to the meadow.
Embodiment 2
Present embodiment comprises: catch basin 1, wasp excluder 2, sewer pipe 4, T tube 5, aqueduct 6, antecedent moisture are formed from device 7, folding type water storage case 8.Upper edge, roof eaves are arranged catch basin 1, and the junction that connects sewer pipe 4 under the catch basin is provided with wasp excluder 2, and the water side of wasp excluder 2 connects sewer pipe 4, and sewer pipe 4 is fixed on the wall, connect T tube 5 at sewer pipe 4 afterbodys; The vertical end of T tube 5 connects antecedent moisture from device 7, and the horizontal ends of T tube 5 connects aqueduct 6; Aqueduct 6 is collected the rainwater of different sewer pipes, and is transported in the folding type water storage case 8.Antecedent moisture is provided with ball float 11 from device 7 inside, and the bottom is provided with the lid 12 that can turn on, on lid 12 weep pipe 13 is set.Folding type water storage case 8 bottoms are provided with gutter 9, are provided with roller 10 at the bottom of the case.At rainy front opening folding type water storage case 8, aqueduct is connected to folding type water storage case 8.When raining, roof rain water is domatic being pooled in the eaves catch basin 1 from the roof, pushes wasp excluder 2 then open, enters sewer pipe 4, comes T tube 5 at the sewer pipe 4 of flowing through, and early stage, rainwater at first entered antecedent moisture from device 7.When rainwater is filled antecedent moisture behind device 7, follow-up rainwater enters aqueduct 6 through the another one outlet of T tube 5, flows into antecedent moisture then and stores in device 7.After rainwater uses up, clean folding type water storage case 8, fold up collection then.This structure is applicable to roof rain water collecting when leaf is less.
Claims (10)
1. roof rain water collecting easy device with the folding type water storage case, comprise: catch basin, sewer pipe, aqueduct, it is characterized in that, also comprise: wasp excluder, T tube, antecedent moisture is from device, the folding type water storage case, upper edge, roof eaves are arranged catch basin, the junction that connects sewer pipe under the catch basin is provided with wasp excluder, the water side of wasp excluder connects sewer pipe, sewer pipe is fixed on the wall, connect T tube at the sewer pipe afterbody, the vertical end of T tube connects antecedent moisture from device, the horizontal ends of T tube connects aqueduct, aqueduct is connected in the folding type water storage case, and antecedent moisture is provided with ball float from device inside, and the bottom is provided with the lid that can turn on, folding type water storage case bottom is provided with gutter, be provided with roller at the bottom of the case,, aqueduct be connected to the folding type water storage case at rainy front opening folding type water storage case.
2. the roof rain water collecting easy device of band folding type water storage case according to claim 1 is characterized in that, between described sewer pipe and T tube defoliator is set, and defoliator is arranged on the sewer pipe afterbody, and the defoliator water side connects T tube.
3. the roof rain water collecting easy device of band folding type water storage case according to claim 1 is characterized in that, described catch basin is a kind of rectangle or semi-circular open channel.
4. the roof rain water collecting easy device of band folding type water storage case according to claim 1 is characterized in that, described wasp excluder, it includes a loose-leaf and cover plate, and loose-leaf and cover plate plane all vertically are provided with, and wherein the loose-leaf upper and lower side is all fixing, cover plate only upper end is fixing, the lower end can be rotated with the upper end fixed axis, and when current came, current were pushed cover plate open, add in the pipeline, after current disappeared, this cover plate was closed pipeline because of deadweight, the insect protected invasion.
5. the roof rain water collecting easy device of band folding type water storage case according to claim 2, it is characterized in that, described defoliator is made up of water inlet end, trashrack, water side, row's leaf window and insect protected lid, trashrack is vertically set on the middle part of roof rain water sewer pipe, outside the insect protected lid row of the being arranged on leaf window, row's leaf window is arranged on the horizontal cross outside of defoliator, and its plane is a vertical, water inlet end is arranged on the suitable for reading of defoliator, and the water side is arranged on the end opening of defoliator.
6. the roof rain water collecting easy device of band folding type water storage case according to claim 5 is characterized in that described trashrack is weaved into by the stainless steel strip of 1-2 mm dia, and the grid sky is 4 millimeters-7 millimeters.
7. the roof rain water collecting easy device of band folding type water storage case according to claim 5 is characterized in that, described trashrack and water inlet end arrive the angle of water side axis 15-65 ° of any angle.
8. the roof rain water collecting easy device of band folding type water storage case according to claim 1 is characterized in that, described antecedent moisture is from device, and covering of its bottom is provided with a weep pipe.
9. the roof rain water collecting easy device of band folding type water storage case according to claim 8 is characterized in that, described weep pipe is a caliber less than 3 millimeters pipeline.
10. the roof rain water collecting easy device of band folding type water storage case according to claim 1 is characterized in that described gutter is provided with the valve that discharges water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN200710173257A CN100582397C (en) | 2007-12-27 | 2007-12-27 | Roof rain water collection simple device having folding water storage tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710173257A CN100582397C (en) | 2007-12-27 | 2007-12-27 | Roof rain water collection simple device having folding water storage tank |
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| CN101225670A CN101225670A (en) | 2008-07-23 |
| CN100582397C true CN100582397C (en) | 2010-01-20 |
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| CN200710173257A Expired - Fee Related CN100582397C (en) | 2007-12-27 | 2007-12-27 | Roof rain water collection simple device having folding water storage tank |
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| CN107854875A (en) * | 2017-11-04 | 2018-03-30 | 罗学中 | A kind of dmp filter reuse means for being beneficial to environmental protection |
| CN107780464A (en) * | 2017-11-04 | 2018-03-09 | 罗学中 | A kind of rainwater recycle reuse means |
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Granted publication date: 20100120 Termination date: 20131227 |