CN108396816B - Rainwater collecting and purifying device - Google Patents
Rainwater collecting and purifying device Download PDFInfo
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- CN108396816B CN108396816B CN201810156661.1A CN201810156661A CN108396816B CN 108396816 B CN108396816 B CN 108396816B CN 201810156661 A CN201810156661 A CN 201810156661A CN 108396816 B CN108396816 B CN 108396816B
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- filter screen
- rainwater
- plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 239000003651 drinking water Substances 0.000 claims abstract 2
- 235000020188 drinking water Nutrition 0.000 claims abstract 2
- 238000001914 filtration Methods 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000010865 sewage Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002355 dual-layer Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
- E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The application provides a purifier's concrete technical scheme is collected to rainwater, its characterized in that, including rainwater collection device, retaining pipe, cistern, honeycomb duct, filter equipment, clean water reservoir and drinking-water pipe. The utility model provides a purifier is collected to rainwater, structural design is novel, adopt solar device and rainwater collecting box to combine together, effectual collection clean energy, avoided debris to get into in the rainwater collecting box again, solar device can receive and release according to air humidity, solar panel's life has been improved, be equipped with spillway hole and wash port on the rainwater collecting box, the rainwater that can't in time pass through filter equipment is stored in the cistern, it filters again to go into filter equipment through the water pump after the rain, filter equipment's pressure when having alleviated the rainfall and being big, the memory space of rainwater has greatly been improved simultaneously.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a rainwater collection and purification device.
Background
Rainwater is an important link of water circulation, but with the development of social economy, agricultural water and industrial water are gradually increased, and the phenomenon of water resource shortage is more and more serious. At present, the lack of water resources becomes a serious world problem, and when the traditional water resource development mode cannot increase water resources, the rainwater is recycled to become an economic and practical water resource development mode, and the method is particularly important for industries with more water.
Disclosure of Invention
The present application provides a rainwater collecting and purifying device for solving the above technical problems.
The technical scheme adopted by the application is as follows: a rainwater collecting and purifying device is characterized by comprising a rainwater collecting device, a water storage pipe, a water storage tank, a flow guide pipe, a filtering device, a water purifying tank and a water pumping pipe, wherein the rainwater collecting device is fixed on the top surface of a building and comprises a water guide plate, a rainwater collecting tank and a rainwater collecting tank dust shielding device, the water guide plate is arranged at the upper part of the rear side of the rainwater collecting tank, a drainage groove is formed in the water guide plate, the front part of the water guide plate is low, the rear part of the water guide plate is high and forms a certain inclination angle, the rainwater collecting tank comprises a trapezoidal tank, a vertical filtering plate, a dirt storage groove, a water collecting cavity, a first limiting block, a second limiting block, a double-layer filtering net, an overflow hole and a drain hole, the front part of the opening at the upper end of the trapezoidal tank is low and the rear part of the trapezoidal tank is high and forms a certain, a dirt storage groove is formed between the vertical filter plate and the front box plate of the trapezoidal box, a water accumulation cavity is formed between the vertical filter plate and the rear box plate of the trapezoidal box, a first limit block is arranged on the rear box plate of the inner cavity of the trapezoid box, a second limit block corresponding to the first limit block is arranged on the upper part of the vertical filter plate, the first limiting block is higher than the second limiting block, the double-layer filter screen is arranged on the first limiting block and the second limiting block, the double-layer filter screen comprises a first filter screen, a second filter screen and a plurality of springs, the first filter screen and the second filter screen are connected together through the springs, the first filter screen is arranged at the upper part, the first filter screen extends to the upper part of the sewage storage tank, the left side and the right side of the trapezoid box at the lower part of the first limiting block are provided with overflow holes, the water storage device comprises a water storage chamber, a water overflow hole, a water storage pipe, a water storage tank, a water guide pipe and a filtering device, wherein the water overflow hole is connected with the water storage tank through the water storage pipe;
the rainwater collecting box dust shielding device is arranged between the water diversion plate and the rainwater collecting box and comprises a solar device, a transmission device, a stop device and a solar device rain-proof box, the solar device is arranged on the upper part of the trapezoidal box through the transmission device and comprises a solar panel, a solar panel bracket, a humidity sensor, a storage battery and a sealing ring, the solar panel is fixed on the solar panel bracket and is connected with the storage battery, the solar panel bracket comprises a fixing frame and guiding sliding strips, the left side and the right side of the fixing frame are provided with the guiding sliding strips, the guiding sliding strips are arranged on the left side and the right side of the fixing frame, the front end of the fixing frame is provided with the humidity sensor, the humidity sensor is connected with an external control device, the transmission device is arranged on the lower part of the fixing frame, and the transmission device comprises a rack, a driving motor and, the left side and the right side of the bottom of the fixing frame are respectively provided with a rack, the driving motor is arranged on the rear side box wall of the trapezoidal box and is connected with the storage battery through an external control device, the gear is arranged on a motor shaft of the driving motor and is in meshing transmission with the rack, the solar device rain-proof box is arranged on the lower portion of the water diversion plate, an inner cavity of the solar device rain-proof box and the solar panel bracket are both arranged in parallel with the opening of the trapezoidal box, and the solar panel bracket is arranged in the solar device rain-proof box in a sliding mode through the guide sliding strip;
the filter device comprises a box body, a water inlet, a three-way valve, a water inlet device, a first filter device, a second filter device and a plurality of water outlet pipes, wherein the water inlet is formed in the upper portion of the box body, the three-way valve is arranged on the upper portion of the water inlet and comprises a first valve hole, a second valve hole and a third valve hole, the filter device is connected with a flow guide pipe through the first valve hole, the second valve hole is connected with a reservoir through the water inlet device, the third valve hole is connected with the water inlet, the inner cavity of the box body is sequentially provided with the first filter device and the second filter device from top to bottom, the first filter device comprises a first filter cavity, a third filter screen, a fourth filter screen and a filter sponge arranged between the third filter screen and the fourth filter screen, the second filter device comprises a second filter cavity, a fifth filter screen, a sixth filter screen and an active carbon layer arranged between the fifth filter screen and the sixth filter screen, the bottom of the tank body is provided with a plurality of water outlet pipes, the filtering device is connected with the clean water reservoir through the water outlet pipes, and the bottom of the clean water reservoir is provided with a water pumping pipe.
Furthermore, a sealing ring is arranged on the outer edge of the front end of the fixing frame.
Furthermore, the stopping device is arranged on the front box wall of the trapezoidal box and comprises a T-shaped sliding block, a spring, a cylindrical sliding barrel and a touch switch, the T-shaped sliding block is arranged in the cylindrical sliding barrel in a sliding mode, one end of the spring is connected with the T-shaped sliding block, the other end of the spring is connected with the bottom of the cylindrical sliding barrel, the touch switch is arranged at the bottom of the cylindrical sliding barrel, and the touch switch is connected with an external control device.
Furthermore, the front end of the fixing frame is provided with a top block corresponding to the stop device.
Furthermore, the water inlet device comprises a water inlet pipe and a water pump arranged on the water inlet pipe.
Furthermore, the filtering device further comprises a buffer box, the buffer box is connected with one side of the box body and comprises a first buffer cavity, a second buffer cavity and a third buffer cavity, a first buffer hole is formed in the upper portion of the first filtering cavity and communicated with the bottom of the first buffer cavity, a second buffer hole is formed in the upper portion of the second filtering cavity and communicated with the bottom of the second buffer cavity, and a third buffer hole is formed in the lower portion of the second filtering device and communicated with the bottom of the third buffer cavity.
Furthermore, the bottom plates of the first buffer cavity, the second buffer cavity and the third buffer cavity are obliquely arranged.
The application has the advantages and positive effects that: the rainwater collecting and purifying device has novel structural design, adopts the combination of the solar device and the rainwater collecting box, avoids sundries from entering the rainwater collecting box, effectively collects clean energy, is movably arranged on the rainwater collecting box and can be collected and released according to air humidity, prolongs the service life of a solar panel, is provided with the drainage plate at the upper part of the rain-proof box of the solar device at the rear side of the rainwater collecting box, greatly improves the rainwater collecting capacity, is internally provided with the vertical filter plate to divide the rainwater collecting box into the water accumulating cavity and the sewage tank, is provided with the obliquely arranged double-layer filter screen at the upper part of the water accumulating cavity, can preliminarily filter larger sundries through the double-layer filter screen, improves the filtering efficiency of the filtering device, can wash the sundries on the oblique double-layer filter screen into the sewage tank, and avoids the blockage of the double-layer filter screen by the, the efficiency of the filtration of double-deck filter screen is improved, ponding intracavity is equipped with spillway hole and wash port, and when rainfall was great, can store the retaining pipe that can't in time filterable rainwater passed through the spillway jogged joint in the cistern, can filter through the filter equipment pump income filter equipment of water installations pump after the rain, and filter equipment one side is equipped with the baffle-box, has greatly improved filter equipment rainwater memory space.
In addition to the technical problems addressed by the present application, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems solved by the present application, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of a rainwater collecting and purifying device provided in an embodiment of the present application;
FIG. 2 is a schematic diagram of a structure of a drainage plate according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of a dual layer screen structure provided in an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a solar device a provided in the embodiment of the present application;
FIG. 5 is a schematic structural diagram of a solar device b provided in the embodiment of the present application;
FIG. 6 is a schematic structural diagram of a stopping device provided in an embodiment of the present application;
fig. 7 is a schematic structural diagram of a filtering device, a water reservoir and a clean water reservoir provided by an embodiment of the application;
fig. 8 is a schematic structural diagram of a filtering apparatus provided in an embodiment of the present application.
In the figure: 1a rainwater collection device; 110 water diversion plates; 120 rainwater collection box; 121 trapezoidal boxes; 122 vertical filter plates; 123 sewage storage tanks; 124 water accumulation cavities; 125 a first stopper; 126 second stopper; 127 double-layer filter screens; 127a first screen; 127b a second screen; 127c a spring; 128 overflow holes; 129 drain holes; 130 rainwater collection box dust shielding device; 131 solar energy devices; 131a solar panel; 131b a solar panel support; 131b1 mount; 131b2 guide slide; 131c storage battery; 131d humidity sensor; 131e seal ring; 132a transmission; 132a rack gear; 132b drive motor; a 132c gear; 133a stopping device; a 133 aT-shaped slider; 133b cylindrical slide; 133c a spring; 133d touch switch; 133e a top block; 134 solar unit rain proof box; 2, a water storage pipe; 3, a water reservoir; 4, a flow guide pipe; 5, a filtering device; 510 a box body; 520 water inlet holes; 530 a three-way valve; 531 a first valve bore; 532 a second valve bore; 533 a third valve opening; 540 a water inlet device; 541 an inlet pipe; 542 water pump; 550 a first filtration device; 551 a first filter chamber; 552 a third filter; 553 a fourth filter screen; 554 filtering the sponge; 560 a second filtration device; 561 a second filter chamber; 562 a fifth filter screen; 563 a sixth filter screen; 564 an activated carbon layer; 570 discharging tube; 580 a buffer tank; 581a first buffer cavity; 581a first buffer hole; 582a second buffer chamber; 582a second buffer hole; 583a third buffer chamber; 583a third buffer hole; 6, a water purifying pool; 7 suction pipe
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 and 7, the present embodiment is a rainwater collecting and purifying device, which is characterized by comprising a rainwater collecting device 1, a water storage pipe 2, a water storage tank 3, a draft tube 4, a filtering device 5, a clean water tank 6 and a water pumping pipe 7.
As shown in fig. 1, 2 and 3, the rainwater collection device 1 is fixed on the top surface of a building, and the rainwater collection device 1 includes a water introduction plate 110 and a rainwater collection tank 120. The diversion plate 110 is arranged on the upper portion of the rear side of the rainwater collection box 120, the diversion plate 110 is provided with a diversion groove 111, the diversion plate 110 is low in front and high in back to form a certain inclination angle, and rainwater can conveniently flow into the rainwater collection box 120. The rainwater collection box 120 comprises a trapezoid box 121, a vertical filter plate 122, a sewage storage groove 123, a water accumulation cavity 124, a first limiting block 125, a second limiting block 126, a double-layer filter screen 127, an overflow hole 128 and a drainage hole 129, wherein the upper end opening of the trapezoid box 121 is lower in front and higher in back at a certain angle, the water diversion plate 110 is parallel to the upper end opening of the trapezoid box 121, the vertical filter plate 122 is arranged in the inner cavity of the trapezoid box 121, the vertical filter plate 122 is lower than the front box plate of the trapezoid box 121, the sewage storage groove 123 is formed between the vertical filter plate 122 and the front box plate of the trapezoid box 121, the water accumulation cavity 124 is formed between the vertical filter plate 122 and the rear box plate of the trapezoid box 121, the first limiting block 125 is arranged on the rear box plate of the inner cavity of the trapezoid box 121, the second limiting block 126 corresponding to the first limiting block 125 is arranged on the upper portion of the vertical filter plate 122, the first limiting block 125 is higher than the, The first filter screen 127a and the second filter screen 127b are connected together through a spring, the first filter screen 127a is arranged at the upper part, the first filter screen 127a extends to the upper part of the dirt storage groove 123, overflow holes 128 are arranged at the left and right sides of the trapezoidal box 121 at the lower part of the first limiting block 125, the overflow holes 128 are connected with the water storage tank 3 through the water storage pipe 2, water drainage holes 129 are arranged at the left and right sides of the bottom of the water collection cavity 124, and the water drainage holes 129 are connected with the filtering device 5 through the draft tube 4. When the amount of rainwater is large, the rainwater filtered by the double-layer filter 127 is stored in the reservoir 3 through the overflow hole 128 via the water storage pipe 2.
As shown in fig. 4, 5 and 6, the rainwater collection device 1 further includes a rainwater collection box dust-shading device 130, the rainwater collection box dust-shading device 130 is disposed between the water diversion plate 110 and the rainwater collection box 120, the rainwater collection box dust-shading device 130 includes a solar device 131, a transmission device 132, a stopper 133 and a solar device rain-proof box 134, the solar device 131 is disposed on the upper portion of the trapezoidal box 121 through the transmission device 132, the solar device 131 includes a solar panel 131a, a solar panel support 131b, a storage battery 131c, a humidity sensor 131d and a sealing ring 131e, the solar panel 131a is fixed on the solar panel support 131b, and is connected with battery 131c, and solar panel support 131b includes mount 131b1 and direction draw runner 131b2, and direction draw runner 131b2 sets up in the left and right sides of mount 131b1, and mount 131b1 front end is equipped with humidity inductor 131d, and humidity inductor 131d links to each other with external control device. The front end outer edge of the fixing frame 131b1 is provided with a sealing ring 131 e. The transmission device 132 is arranged at the lower part of the fixed frame 131b1, the transmission device 132 comprises a rack 132a, a driving motor 132b and a gear 132c, the left side and the right side of the bottom of the fixed frame 131b1 are respectively provided with the rack 132a, the driving motor 132b is arranged on the rear side wall of the trapezoidal box 121 and is connected with the storage battery 131c through an external control device, the gear 132c is arranged on a motor shaft of the driving motor 132b, and the gear 132c and the rack 132a are in gear engagement transmission. The stopping device 133 is arranged on the front box wall of the trapezoidal box 121, the stopping device 133 comprises a T-shaped slider 133a, a cylindrical sliding barrel 133b, a spring 133c and a touch switch 133d, the T-shaped slider 133a is slidably arranged in the cylindrical sliding barrel 133b, one end of the spring 133c is connected with the T-shaped slider 133a, the other end of the spring 133c is connected with the bottom of the cylindrical sliding barrel 133b, the touch switch 133d is arranged at the bottom of the cylindrical sliding barrel 133b, the touch switch 133d is connected with an external control device, and the front end of the fixing frame 131b1 is provided with a top block 133e corresponding to the stopping device 133. The solar device rain-proof box 134 is arranged at the lower part of the water diversion plate 110, the inner cavity of the solar device rain-proof box 134 and the solar panel support 131b are arranged in parallel with the opening of the trapezoidal box 121, and the solar panel support 131b is arranged in the solar device rain-proof box 134 in a sliding mode through the guide sliding strip 131b 2.
The solar device 131 on the upper portion of the rainwater collection box 120 effectively shields dust from entering the rainwater collection box 120, when it is about to rain, the air humidity is increased, the humidity sensor 131d starts the driving motor 132b through the external control device, the solar device 131 is moved into the solar device rainwater-proof box 134, damage of corrosive components in rainwater to the solar device 131 is avoided, when the weather is clear, the humidity sensor 131d starts the driving motor 132b through the external control device, the solar device 131 is moved to the upper portion of the rainwater collection box 120, dust is effectively prevented from entering the rainwater collection box 120, and meanwhile, solar power is utilized for power generation. When the top block 133e of the front end of the fixing frame 131b1 presses the stopper 133T to contact the touch switch 133d during the solar device 131 moves out of the rain proof box 134, the driving of the motor 132b is stopped by the external control device.
As shown in fig. 7 and 8, rainwater enters the filtering apparatus 5 through the draft tube 4, the filtering apparatus 5 includes a case 510, a water inlet 520, a three-way valve 530, a water inlet 540, a first filtering apparatus 550, a second filtering apparatus 560, and a plurality of water outlet pipes 570, the water inlet 520 is disposed at an upper portion of the case 510, the three-way valve 530 is disposed at an upper portion of the water inlet 520, the three-way valve 530 includes a first valve hole 531, a second valve hole 532, and a third valve hole 533, the filtering apparatus 5 is connected to the draft tube 4 through the first valve hole 531, the second valve hole 532 is connected to the reservoir 3 through the water inlet 540, the water inlet 540 includes a water inlet tube 541 and a water pump 542 disposed at the water inlet tube, the third valve hole 533 is connected to the water inlet 520, the first filtering apparatus 550 and the second filtering apparatus 560 are sequentially disposed at an inner cavity of the case 510 from top to bottom, the first filtering apparatus 550 includes a first filtering chamber 551, a third filtering screen 552, a fourth filtering screen, and a filtering sponge 553, the second filtering device 560 comprises a second filtering cavity 561, a fifth filter screen 562, a sixth filter screen 563 and an activated carbon layer 564 arranged between the fifth filter screen 562 and the sixth filter screen 563, the bottom of the box 510 is provided with a plurality of water outlet pipes 570, and the filtering device 5 is connected with the clean water tank 6 through the water outlet pipes 570. The bottom of the clean water tank 6 is provided with a water pumping pipe 7.
The filtering device 5 further comprises a buffer tank 580, the buffer tank 580 is connected with one side of the box body 510, the buffer tank 580 comprises a first buffer chamber 581, a second buffer chamber 582 and a third buffer chamber 583, a first buffer hole 581a is formed in the upper portion of the first filtering chamber 551 and communicated with the bottom of the first buffer chamber 581, a second buffer hole 582a is formed in the upper portion of the second filtering chamber 561 and communicated with the bottom of the second buffer chamber 582, and a third buffer hole 583a is formed in the lower portion of the second filtering device 560 and communicated with the bottom of the third buffer chamber 583. The floors of the first, second, and third buffer chambers 581, 582, 583 are obliquely disposed. The buffer tank 580 effectively improves the buffering capacity of the filter device in the event of rain.
The embodiments of the present application have been described in detail, but the description is only for the preferred embodiments of the present application and should not be construed as limiting the scope of the application. All equivalent changes and modifications made within the scope of the present application shall fall within the scope of the present application.
Claims (7)
1. The rainwater collection and purification device is characterized by comprising a rainwater collection device (1), a water storage pipe (2), a water storage tank (3), a flow guide pipe (4), a filtering device (5), a water purification pool (6) and a water pumping pipe (7), wherein the rainwater collection device (1) is fixed on the top surface of a building, the rainwater collection device (1) comprises a water guide plate (110), a rainwater collection box (120) and a rainwater collection box dust shielding device (130), the water guide plate (110) is arranged on the upper portion of the rear side of the rainwater collection box (120), a drainage groove (111) is formed in the water guide plate (110), the water guide plate (110) is low in front and high in back and forms a certain inclination angle, the rainwater collection box (120) comprises a trapezoidal box (121), a vertical filter plate (122), a sewage storage groove (123), a water accumulation cavity (124), a first limiting block (125), a second limiting block (126), The water-saving filter comprises a double-layer filter screen (127), an overflow hole (128) and a drain hole (129), wherein the upper end opening of the trapezoidal box (121) is low in front and high in back to form a certain angle, the water diversion plate (110) is parallel to the upper end opening of the trapezoidal box (121), a vertical filter plate (122) is arranged in the inner cavity of the trapezoidal box (121), the vertical filter plate (122) is lower than the front box plate of the trapezoidal box (121), a sewage storage groove (123) is formed between the vertical filter plate (122) and the front box plate of the trapezoidal box (121), a water accumulation cavity (124) is formed between the vertical filter plate (122) and the rear box plate of the trapezoidal box (121), a first limit block (125) is arranged on the rear box plate of the inner cavity of the trapezoidal box (121), a second limit block (126) corresponding to the first limit block (125) is arranged on the upper portion of the vertical filter plate (122), the first limit block (125) is higher than the second limit block (126), the double-layer filter screen, the double-layer filter screen (127) comprises a first filter screen (127 a), a second filter screen (127 b) and a plurality of springs (127 c), the first filter screen (127 a) and the second filter screen (127 b) are connected together through the springs (127 c), the first filter screen (127 a) is arranged on the upper portion, the first filter screen (127 a) extends to the upper portion of the dirt storage groove (123), overflow holes (128) are formed in the left side and the right side of the trapezoidal box (121) at the lower portion of the first limiting block (125), the overflow holes (128) are connected with the water storage tank (3) through the water storage pipe (2), drain holes (129) are formed in the left side and the right side of the bottom of the water collecting cavity (124), and the drain holes (129) are connected with the filtering device (5) through the guide pipe (4);
the rainwater collection box dust shading device (130) is arranged between the water diversion plate (110) and the rainwater collection box (120), the rainwater collection box dust shading device (130) comprises a solar device (131), a transmission device (132), a stop device (133) and a solar device rain shading box (134), the solar device (131) is arranged at the upper part of the trapezoidal box (121) through the transmission device (132), the solar device (131) comprises a solar panel (131 a), a solar panel support (131 b), a storage battery (131 c), a humidity sensor (131 d) and a sealing ring (131 e), the solar panel (131 a) is fixed on the solar panel support (131 b) and is connected with the storage battery (131 c), the solar panel support (131 b) comprises a fixing frame (131 b 1) and a guide sliding strip (131 b 2), and the guide sliding strips (131 b 2) are arranged at the left side and the right side of the fixing frame (131 b 1), the front end of the fixed frame (131 b 1) is provided with a humidity sensor (131 d), the humidity sensor (131 d) is connected with an external control device, the transmission device (132) is arranged at the lower part of the fixed frame (131 b 1), the transmission device (132) comprises a rack (132 a), a driving motor (132 b) and a gear (132 c), the left side and the right side of the bottom of the fixed frame (131 b 1) are respectively provided with a rack (132 a), the driving motor (132 b) is arranged on the rear side box wall of the trapezoidal box (121) and is connected with a storage battery (131 c) through the external control device, the gear (132 c) is arranged on a motor shaft of the driving motor (132 b), the gear (132 c) and the rack (132 a) are in meshing transmission, the solar device rain-proof box (134) is arranged at the lower part of the water diversion plate (110), an inner cavity of the solar device rain-proof box (134) and a solar panel support (131 b) are arranged in parallel with a port of the trapezoidal box (121), the solar panel bracket (131 b) is arranged in the solar device rain-proof box (134) in a sliding mode through the guide sliding strip (131 b 2);
the filtering device (5) comprises a box body (510), a water inlet hole (520), a three-way valve (530), a water inlet device (540), a first filtering device (550), a second filtering device (560) and a plurality of water outlet pipes (570), wherein the water inlet hole (520) is arranged on the upper portion of the box body (510), the three-way valve (530) is arranged on the upper portion of the water inlet hole (520), the three-way valve (530) comprises a first valve hole (531), a second valve hole (532) and a third valve hole (533), the filtering device (5) is connected with a flow guide pipe (4) through the first valve hole (531), the second valve hole (532) is connected with a water reservoir (3) through the water inlet device (540), the third valve hole (533) is connected with the water inlet hole (520), the inner cavity of the box body (510) is sequentially provided with the first filtering device (550) and the second filtering device (560) from top to bottom, and the first filtering device (550) comprises a first filtering cavity (551), Third filter screen (552), fourth filter screen (553) and filter sponge (554) of setting between third filter screen (552) and fourth filter screen (553), second filter equipment (560) include second filter chamber (561), fifth filter screen (562), sixth filter screen (563) and set up activated carbon layer (564) between fifth filter screen (562) and sixth filter screen (563), box (510) bottom is equipped with a plurality of outlet pipes (570), filter equipment (5) link to each other with clean water reservoir (6) through outlet pipe (570), clean water reservoir (6) bottom is equipped with drinking-water pipe (7).
2. A rainwater collecting and purifying device according to claim 1, wherein: and a sealing ring (131 e) is arranged on the outer edge of the front end of the fixing frame (131 b 1).
3. A rainwater collecting and purifying device according to claim 2, wherein: the stopping device (133) is arranged on the front box wall of the trapezoidal box (121), the stopping device (133) comprises a T-shaped sliding block (133 a), a cylindrical sliding barrel (133 b), a spring (133 c) and a touch switch (133 d), the T-shaped sliding block (133 a) is arranged in the cylindrical sliding barrel (133 b) in a sliding mode, one end of the spring (133 c) is connected with the T-shaped sliding block (133 a), the other end of the spring (133 c) is connected with the bottom of the cylindrical sliding barrel (133 b), the touch switch (133 d) is arranged at the bottom of the cylindrical sliding barrel (133 b), and the touch switch (133 d) is connected with an external control device.
4. A rainwater collecting and purifying device according to claim 3, wherein: the front end of the fixed frame (131 b 1) is provided with a top block (133 e) corresponding to the stop device (133).
5. A rainwater collecting and purifying device according to claim 4, characterized in that: the water inlet device (540) comprises a water inlet pipe (541) and a water pump (542) arranged on the water inlet pipe.
6. A rainwater collecting and purifying device according to claim 5, wherein: the filtering device (5) further comprises a buffer tank (580), the buffer tank (580) is connected with one side of the box body (510), the buffer tank (580) comprises a first buffer chamber (581), a second buffer chamber (582) and a third buffer chamber (583), a first buffer hole (581 a) is formed in the upper portion of the first filtering chamber (551) and communicated with the bottom of the first buffer chamber (581), a second buffer hole (582 a) is formed in the upper portion of the second filtering chamber (561) and communicated with the bottom of the second buffer chamber (582), and a third buffer hole (583 a) is formed in the lower portion of the second filtering device (560) and communicated with the bottom of the third buffer chamber (583).
7. A rainwater collecting and purifying device according to claim 6, wherein: the bottom plates of the first buffer chamber (581), the second buffer chamber (582) and the third buffer chamber (583) are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156661.1A CN108396816B (en) | 2018-02-24 | 2018-02-24 | Rainwater collecting and purifying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156661.1A CN108396816B (en) | 2018-02-24 | 2018-02-24 | Rainwater collecting and purifying device |
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| Publication Number | Publication Date |
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| CN108396816A CN108396816A (en) | 2018-08-14 |
| CN108396816B true CN108396816B (en) | 2020-11-24 |
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| CN201810156661.1A Active CN108396816B (en) | 2018-02-24 | 2018-02-24 | Rainwater collecting and purifying device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057789A (en) * | 2020-08-04 | 2020-12-11 | 特斯联科技集团有限公司 | Spraying device for intelligent fire fighting |
| CN112671333B (en) * | 2021-01-20 | 2022-07-26 | 珠海广控新能源有限公司 | Photovoltaic panel support with cleaning function |
| CN113499633B (en) * | 2021-07-15 | 2022-07-22 | 江苏溢泽给排水设备有限公司 | Rainwater collection and purification device with blockage clearing mechanism for energy-saving building |
| CN115463473B (en) * | 2022-08-12 | 2023-11-10 | 东莞东元环境科技股份有限公司 | Buffer device and filtering system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201209261Y (en) * | 2008-05-30 | 2009-03-18 | 浙江省疾病预防控制中心 | Roof covering rainwater collecting and using system |
| JP2016106589A (en) * | 2014-12-09 | 2016-06-20 | 林 厚志 | Water utilization device |
| CN206888067U (en) * | 2017-03-27 | 2018-01-16 | 天津百海环保科技有限公司 | A kind of efficient rain collector |
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2018
- 2018-02-24 CN CN201810156661.1A patent/CN108396816B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201209261Y (en) * | 2008-05-30 | 2009-03-18 | 浙江省疾病预防控制中心 | Roof covering rainwater collecting and using system |
| JP2016106589A (en) * | 2014-12-09 | 2016-06-20 | 林 厚志 | Water utilization device |
| CN206888067U (en) * | 2017-03-27 | 2018-01-16 | 天津百海环保科技有限公司 | A kind of efficient rain collector |
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Application publication date: 20180814 Assignee: Tianjin Bo Sheng productivity promotion Limited by Share Ltd. Assignor: Tianjin Dingtuo Hengyuan Intellectual Property Service Co.,Ltd. Contract record no.: X2022120000013 Denomination of invention: A rainwater collection and purification device Granted publication date: 20201124 License type: Common License Record date: 20220324 |
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Assignee: Tianjin Bo Sheng productivity promotion Limited by Share Ltd. Assignor: Tianjin Dingtuo Hengyuan Intellectual Property Service Co.,Ltd. Contract record no.: X2022120000013 Date of cancellation: 20230418 |