CN112459357A

CN112459357A - Building roof device according with sustainable development

Info

Publication number: CN112459357A
Application number: CN202011275801.0A
Authority: CN
Inventors: 王成元
Original assignee: Xinyu University
Current assignee: Xinyu University
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-03-09

Abstract

The invention provides a building roof device conforming to sustainable development, which comprises a building roof, a parapet wall and a # -shaped separation frame, wherein a water delivery channel is fixedly arranged at the vertical position of the cross staggered central point of the # -shaped separation frame in a penetrating manner, a plurality of solid discharge mechanisms are fixedly arranged at the upper end position of the inner wall of the water delivery channel in a surrounding manner in a penetrating and dividing manner, rotating rods are rotatably arranged at the middle end positions in the solid discharge mechanisms, connecting rods are fixedly connected at the upper end and the lower end positions of the rotating rods, the tail end positions of the connecting rods are movably connected with a flexible net through connecting ropes, and slide rails are fixedly arranged at the top end positions of the solid discharge mechanisms. The water tank has the function of discharging solid impurities such as silt impurities, avoids water outlet hole blockage caused by the fact that the impurities are involved in the final upward water delivery process due to the fact that excessive solid impurities such as silt are accumulated inside the water tank after the water tank is used for a long time, and can play a role in guaranteeing normal use of the device and prolonging the service life of the device.

Description

Building roof device according with sustainable development

Technical Field

The invention relates to the technical field of building devices, in particular to a building roof device conforming to sustainable development.

Background

The planted roof is commonly called roof greening or roof garden, and is a roof which is paved with planting soil on a waterproof layer of a building roof and an underground engineering roof and planted with plants so as to play roles of water proofing, heat preservation, heat insulation and ecological environmental protection. The structure of the planting roof is beneficial to regulating indoor temperature, relieving the heat island effect of a city, absorbing harmful substances, improving the air quality of the city, improving the ecological living environment of the city and meeting the requirement of realizing sustainable development vigorously advocated by the state. Therefore, in recent years, the technology of the planted roof is vigorously developed all over the country, and a roof structure which has the advantages of energy conservation, emission reduction and ecological effect improvement is adopted for both the design of newly-built building roofs and the reconstruction of the existing building roofs.

The patent document of Chinese patent application No. CN202010455242.5 discloses a waterproof reinforcing device for a building roof and a construction method, comprising parapet walls arranged at four sides of the building roof; the special cross beam is arranged at the position of the bearing surface of the roof surface of the building, a plant ecological layer is arranged in a separation lattice of the cross beam, a water driving assembly for guiding and dredging roof water is arranged at the position of the outer wall of the special cross beam, and a water collecting assembly for collecting water guided by the water driving assembly is arranged in the special cross beam. The invention aims to provide a waterproof reinforcing device for a building roof and a construction method, which can improve roof leakage and recycle rainwater. However, the water pipe does not have the function of discharging solid impurities such as silt and impurities, and a certain amount of solid impurities such as silt and the like are accumulated inside the water tank after long-term use, so that the impurities are involved in the water pipe in the final upward water conveying process, so that the water outlet is easily blocked, the normal use of the device is influenced, and the service life of the device is also shortened.

Disclosure of Invention

Problem (A)

Aiming at the defects in the prior art, the invention provides a building roof device conforming to sustainable development, aiming at solving the technical problems that the water delivery pipe of the building roof in the prior art does not have the function of discharging solid impurities such as silt and the like, and a certain amount of solid impurities such as silt and the like are accumulated in the water tank after long-term use, so that the impurities are involved in the water delivery process finally upwards to easily cause the blockage of a water outlet, the normal use of the device is influenced, and the service life of the device is also shortened.

(II) technical scheme

In order to solve the technical problems, the invention adopts the following technical scheme: the building roof device conforming to sustainable development comprises a building roof, parapet walls and a # -shaped partition frame, the vertical positions of the cross staggered central points of the well-shaped separation frames are fixedly provided with water delivery channels in a penetrating way, the upper end of the inner wall of the water delivery channel is provided with a plurality of solid discharge mechanisms which are arranged in a surrounding and penetrating way, the middle end position in the solid discharge mechanism is rotatably provided with a rotating rod, the upper end and the lower end position of the rotating rod are fixedly connected with connecting rods, the tail end of the connecting rod is movably connected with a flexible net through a connecting rope, the top end of the solid discharge mechanism is fixedly provided with a slide rail, the inner surfaces of the top sides of the slide rails are respectively provided with a slag discharge port, the inner surfaces of the top sides of the slag discharge ports are respectively movably provided with a flexible block, the outer end position of the slag discharging port is fixedly provided with a slag discharging pipe in a penetrating mode, and the outer surface of the water conveying channel is fixedly provided with a slag conveying channel in a penetrating mode.

Preferably, the vertical and left side surface lower extreme slant upper left side position in top left part of parapet is respectively fixed mounting with backup pad and support frame, the top surface of backup pad and support frame is respectively fixed mounting with solar panel and fan groove.

Preferably, the blower is fixedly installed in the blower slot, the L-shaped exhaust pipe and the air guide pipe are respectively and fixedly installed in the middle positions of the left end and the right end of the blower in a penetrating manner, and the air expansion hopper is fixedly installed in the tail position of the right end of the air guide pipe in a penetrating manner.

Preferably, the top side surface fixed mounting of building roof has the non-woven fabrics, the top side surface fixed mounting of non-woven fabrics has the PVC board, the top side surface fixed mounting of PVC board has the moisturizing blanket, the top side surface fixed mounting of moisturizing blanket has the reservoir bed, the top side surface fixed mounting of reservoir bed has the filter layer, the top side surface fixed mounting of filter layer plants the soil layer, the top side surface fixed mounting who plants the soil layer has the vegetation layer, the vegetation layer quilt 9 planting grooves are separated to the well word partition shelf.

Preferably, the top side internal surface of reservoir stratum runs through fixed mounting on a main longitudinal section and has 2 lower fountains, the bottom position of lower fountains all runs through fixed mounting and has the aqua storage tank, the equal fixed mounting in left position of aqua storage tank has the water pump groove, the equal fixed mounting in inside position in water pump groove has the suction pump.

Preferably, the right-hand member of suction pump and left end middle part position are equallyd divide and are run through fixed mounting respectively and have drinking-water pipe and raceway, the anterior position fixed mounting in bottom side surface right-hand member of fan groove has control switch, control switch controls jointly through with external power electric connection the start-up and the stop of air-blower and suction pump.

Preferably, a limiting block is fixedly installed at the top end of the inner surface of the left side of the filter layer, a water collecting plate is installed on the inner surface of the top side of the filter layer in a sliding mode, a handle is fixedly installed at the middle end of the outer surface of the right side of the water collecting plate, and the handle moves left and right to control the water collecting plate to be taken out and put in.

Preferably, the bottom side outer surface of the water collecting plate is equidistantly and fixedly provided with filter bags in rows, the central positions of the tail ends of the filter bags are fixedly provided with water outlet pipes in a penetrating mode, the tail ends of the water outlet pipes penetrate into the water drainage channel, and the left end of the water drainage channel and the right end of the air expansion hopper are communicated in a penetrating mode.

Preferably, the bottom end of the water delivery channel penetrates through the inner surface of the bottom side of the water storage layer, a plurality of water outlet holes are formed in the side surface of the water distribution disc, the tail of the right end of the water pumping pipe penetrates through the bottom of the left end of the water storage tank, and the tail of the left end of the water delivery pipe penetrates through the bottom of the right end of the water delivery channel.

Preferably, the top position of water delivery passageway all fixed mounting have the water diversion disc, the arc slope has all been seted up to the parting strip top position of # -shaped partition frame, the equal rotatory pivot of installing in vertical direction position about the inside of water delivery passageway, the equal adjacent staggered fixed mounting of surface of pivot has helical blade, the tail end of passing the sediment passageway all with the head end of crossing the filter bag runs through the intercommunication.

(III) advantageous effects

1. This accord with sustainable development's building roof device through being provided with pivot and helical blade, at the in-process of the water delivery passageway water delivery process that makes progress, because of helical blade can roll the leading-in solid such as silt and water of bottom under the rotation of pivot, wherein in the whipping process, solid impurity such as silt keeps on the inner wall of water pipeline easily because inertia is great to can outwards discharge for subsequent solid impurity and play certain supplementary use.

2. The building roof device conforming to sustainable development is characterized in that a plurality of solid discharging mechanisms only discharging solid impurities are arranged on the inner wall of the upper end of a water conveying channel in a penetrating mode, under the combined action of a rotating shaft and a spiral blade, in the process of pushing solids to be conveyed upwards through water flow, the impurities are pushed out through the spiral blade, water cannot be discharged, specifically, the solid impurities on the upper end are weakened to a certain extent due to the thrust exerted on the solid impurities, so that the solid impurities are more easily moved to a toughness net to be collected through a connecting rod rotating in the solid discharging mechanism on the periphery of the inner wall of the water conveying channel, the toughness net has certain toughness, when the collected silt solid impurities are grabbed to be thrown upwards above a sliding rail, the inward pulling force of the connecting rope and the connecting rod enables the solid impurities in the connecting rope to be extruded to a slag discharging port designed in an inverted mode, the toughness block with toughness is pressed to open the slag discharging port so that the impurities are discharged outwards, then the impurities are transferred into the slag transfer channel through the slag discharge pipe and finally transferred into the filter bag, so that the blockage of a water outlet hole caused by the fact that the impurities are involved in the upward water conveying process is avoided.

3. This accord with sustainable development's building roofing device, through crossing the intercommunication with a plurality of filter bag and biography material passageway, solid impurity landing is to crossing the filter bag after the action of gravity, will cross the filter bag through regularly snatching the handle and take out and clear up solid impurity such as silt in it to avoid the impurity in the aqua storage tank to pile up, thereby still prolonged the life of device when guaranteeing device normal use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of the front view structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4 at C in accordance with the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 2 of the present invention at D;

FIG. 7 is a schematic view of the structure of the solid discharge mechanism of the present invention;

FIG. 8 is a cross-sectional view of a slag tapping pipe structure according to the present invention.

In the figure: 1-building roof, 2-parapet, 201-supporting plate, 202-solar panel, 203-supporting frame, 204-fan groove, 205-blower, 206-L type exhaust pipe, 207-wind guide pipe, 208-wind expansion bucket, 209-control switch, 3-non-woven fabric, 4-PVC plate, 5-moisture blanket, 6-water storage layer, 601-water discharge bucket, 602-water storage tank, 603-water pump groove, 604-water pump, 605-water suction pipe, 606-water delivery pipe, 7-filtering layer, 701-limiting block, 702-water collecting plate, 703-handle, 704-filtering bag, 705-water outlet pipe, 706-drainage channel, 8-planting soil layer, 9-vegetation layer, 901- # -shaped partition frame, 902-planting groove, 903-a water delivery channel, 904-a water distribution disc, 905-a water outlet hole, 906-an arc slope, 907-a rotating shaft, 908-a spiral blade, 909-a solid discharge mechanism, 910-a rotating rod, 911-a connecting rod, 912-a connecting rope, 913-a flexible net, 914-a sliding rail, 915-a slag discharge port, 916-a flexible block, 917-a slag discharge pipe and 918-a slag conveying channel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As in fig. 1 to 8:

the invention provides a building roof device conforming to sustainable development, which comprises a building roof 1, a parapet wall 2 and a # -shaped separation frame 901, wherein a water conveying channel 903 penetrates through and is fixedly installed at the vertical position of the crossed center point of the # -shaped separation frame 901, a plurality of solid discharging mechanisms 909 penetrate through and are fixedly installed at the upper end position of the inner wall of the water conveying channel 903 in a row surrounding manner, a rotating rod 910 is rotatably installed at the middle end position in the solid discharging mechanisms 909, a connecting rod 911 is fixedly connected at the upper end and the lower end position of the rotating rod 910, a flexible net 913 is movably connected at the tail end position of the connecting rod 911 through a connecting rope 912, slide rails 914 are fixedly installed at the top end positions of the solid discharging mechanisms 909, slag discharge ports 915 are respectively arranged on the inner surfaces of the top sides of the slide rails 914, flexible blocks 916 are movably installed on the inner surfaces of the top sides of the slag discharge ports 915, slag discharge pipes 917 are fixedly installed, the outer surface of the water delivery channel 903 is fixedly provided with a slag delivery channel 918 in a penetrating way.

Wherein, the vertical and left side surface lower extreme slant upper left position in top left part of parapet 2 respectively fixed mounting have backup pad 201 and support frame 203, and the top surface of backup pad 201 and support frame 203 respectively fixed mounting has solar panel 202 and fan groove 204, and solar panel 202 here is for making things convenient for convert solar energy utilization into electric energy fan groove 204 and use.

The blower 205 is fixedly installed at the inner position of the blower groove 204, the middle positions of the left end and the right end of the blower 205 are respectively and fixedly installed with an L-shaped air exhaust pipe 206 and an air guide pipe 207 in a penetrating manner, the tail position of the right end of the air guide pipe 207 is fixedly installed with an air expansion hopper 208 in a penetrating manner, and the air expansion hopper 208 is used for expanding the input wind energy after the blower 205 is started.

Wherein, the top side surface fixed mounting of building roofing 1 has non-woven fabrics 3, the top side surface fixed mounting of non-woven fabrics 3 has PVC board 4, the top side surface fixed mounting of PVC board 4 has moisturizing blanket 5, the top side surface fixed mounting of moisturizing blanket 5 has reservoir bed 6, the top side surface fixed mounting of reservoir bed 6 has filter layer 7, the top side surface fixed mounting of filter layer 7 plants soil layer 8, the top side surface fixed mounting of planting soil layer 8 has vegetation layer 9, vegetation layer 9 is separated out 9 planting grooves 902 by # -shaped separation frame 901.

Wherein, the top side internal surface of reservoir stratum 6 runs through fixed mounting on a main vertical cross-section has 2 lower hoppers 601, and the bottom position of lower hopper 601 all runs through fixed mounting has aqua storage tank 602, and the left position of aqua storage tank 602 all fixed mounting has water pump groove 603, and the internal position of water pump groove 603 all fixed mounting has suction pump 604, and here suction pump 604 conveniently transmits the water source.

Wherein, the right-hand member of suction pump 604 and the left end middle part position are equallyd divide and are run through fixed mounting respectively and have a suction pipe 605 and raceway 606, and the anterior position fixed mounting in bottom side surface right-hand member of fan groove 204 has control switch 209, and control switch 209 controls the start and the stop of air-blower 205 and suction pump 604 jointly through with external power supply electric connection to the water irrigation that makes things convenient for upwards transports water.

The top end of the inner surface of the left side of the filter layer 7 is fixedly provided with a limiting block 701, the inner surface of the top side of the filter layer 7 is slidably provided with a water collection plate 702, the middle end of the outer surface of the right side of the water collection plate 702 is fixedly provided with a handle 703, the handle 703 controls the water collection plate 702 to be taken out and put in through left and right movement, and the handle 703 is convenient for cleaning the water collection plate 702 at regular time.

Wherein, the bottom side surface of water collection sheet 702 is equidistantly arranged with filter bag 704, the tail end central position of filter bag 704 is fixedly installed with outlet pipe 705, the tail end of outlet pipe 705 is all run through to the water drainage channel 706, the left end of water drainage channel 706 and the right end of air expansion hopper 208 are run through and communicated with each other, the filter bag 704 here can conveniently collect the impurity in the water storage tank 602.

Wherein, the bottom of water delivery passageway 903 all runs through to the bottom side internal surface of reservoir 6, and a plurality of apopore 905 has all been seted up to the side surface of dividing water dish 904, and the right-hand member afterbody of drinking-water pipe 605 all runs through the intercommunication with the left end bottom of aqua storage tank 602, and the left end afterbody of raceway 606 all runs through the intercommunication with the right-hand member bottom position of water delivery passageway 903 to upwards go out water through apopore 905.

The top end of the water delivery channel 903 is fixedly provided with a water distribution disc 904, the top end of each separation strip of the cross-shaped separation frame 901 is provided with an arc slope 906, the vertical positions of the upper part and the lower part in the water delivery channel 903 are rotatably provided with a rotating shaft 907, the outer surface of the rotating shaft 907 is fixedly provided with spiral blades 908 in an equal-adjacent staggered manner, the tail end of the slag delivery channel 918 is communicated with the head end of the filter bag 704 in a penetrating manner, and the slag delivery channel 918 can conveniently transfer thrown solid sundries.

When in use: in rainy seasons, rainwater falls into the vegetation layer 9 and then sequentially passes through the planting soil layer 8 and the filter layer 7, the rainwater is temporarily stopped by the water collecting plate 702 at the upper end in the filter layer 7, then is filtered by the filter bag 704, is uniformly guided into the drainage channel 706 through the water outlet pipe 705, and then falls into the 4 water storage tanks 602 through the lower water hopper 601 to be uniformly collected, so that the rainwater is prevented from being accumulated on the building roof 1 to cause leakage due to excessive rainwater under the combined action of the rainwater and the moisturizing blanket 5, the PVC plate 4 and the non-woven fabric 3; when in sunny seasons, the solar panel 202 converts the solar energy collected at ordinary times into electric energy for storage, after the control switch 209 is pressed down, the blower 205 can blow dry the water in the drainage channel 706 to prevent moisture, and 4 water pumps 604 in the water storage layer 6 pump the filtered rainwater collected in the water storage tank 602 at ordinary times and transmit the rainwater into the water transmission channel 903, under the combined action of the rotating shaft 907 and the helical blades 908, the water at the bottom end of the water transmission channel 903 is transmitted from bottom to top into the water distribution disc 904 at the top end and is distributed via the water outlet holes 905 and irrigated to green plants planted on the vegetation layer 9 in the surrounding planting tank 902, during the upward water transmission process, a part of solid impurities such as silt and the like in the water storage tank 602 and the water are guided into the water transmission channel 903 together by the water transmission pipe 606, wherein the solids are easily thrown to the inner wall of the water transmission channel 903 due to large inertia, when the solid impurities are upwards conveyed to the upper end of the water conveying channel 903, a plurality of solid discharging mechanisms 909 only capable of discharging the solid impurities penetrate through the inner wall of the upper end of the water conveying channel 903, under the combined action of the rotating shaft 907 and the spiral blades 908, the solid impurities are pushed out through the spiral blades 908 in the process of pushing the solids upwards through water flow, water is not discharged, specifically, the solid impurities at the upper end are weakened to a certain extent due to the pushing force applied by the solid impurities, so that the solid impurities are more easily moved to a flexible net 913 and collected by the flexible net 913 through a connecting rod 911 rotating in the solid discharging mechanisms 909 on the periphery of the inner wall of the water conveying channel 903, the flexible net 913 has certain flexibility, when the collected silt solid impurities are grabbed and thrown upwards above a sliding rail 914, the solid impurities in the solid impurities are squeezed to a slag discharging port which is designed in an inverted mode due to the inward pulling force of the connecting rope 912 and the connecting rod 911, and the flexible block 916 also has flexibility, so that the slag discharging port is opened, and the impurities are, then, the collected silt is transferred into the slag transfer channel 918 through the slag discharge pipe 917 and finally transferred into the filter bag 704 for collection, and then the filter bag 704 can be taken out through the handle 703 to clean silt impurities in the filter bag, so that excessive solid impurities such as silt are prevented from being accumulated in the water storage tank 602 and finally blocking the water outlet hole 905 on the water distribution disc 904, the normal use of the device is ensured, and the service life of the device is prolonged.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a accord with sustainable development's building roofing device, includes building roofing (1), parapet (2) and # -shaped separate frame (901), its characterized in that: the vertical position of the crossed staggered central point of the well-shaped separation frame (901) is fixedly provided with a water delivery channel (903) in a penetrating way, the upper end position of the inner wall of the water delivery channel (903) is fixedly provided with a plurality of solid discharge mechanisms (909) in a penetrating way and a row in a penetrating way, the middle end position in the solid discharge mechanisms (909) is rotatably provided with a rotating rod (910), the upper end and the lower end position of the rotating rod (910) are fixedly connected with a connecting rod (911), the tail end position of the connecting rod (911) is movably connected with a toughness net (913) through a connecting rope (912), the top end position of the solid discharge mechanism (909) is fixedly provided with a sliding rail (914), the inner surface of the top side of the sliding rail (914) is provided with a slag discharge port (915), the inner surface of the top side of the slag discharge port (915) is movably provided with a toughness block (916), the outer end position of the slag discharge port (915) is fixedly, and slag conveying channels (918) penetrate through and are fixedly arranged on the outer surfaces of the water conveying channels (903).

2. A sustainable architectural roofing apparatus according to claim 1 wherein: the vertical and left side surface lower extreme of the top left part of parapet (2) is the position in the left slant upward respectively fixed mounting have backup pad (201) and support frame (203), the top surface difference fixed mounting of backup pad (201) and support frame (203) has solar panel (202) and fan groove (204).

3. A sustainable architectural roofing apparatus according to claim 2 wherein: the air blower is characterized in that an air blower (205) is fixedly mounted in the inner position of the air blower groove (204), an L-shaped air exhaust pipe (206) and an air guide pipe (207) are fixedly mounted in the middle of the left end and the right end of the air blower (205) in a penetrating mode respectively, and an air expansion hopper (208) is fixedly mounted in the tail of the right end of the air guide pipe (207) in a penetrating mode.

4. A sustainable architectural roofing apparatus according to claim 1 wherein: the utility model discloses a well word is characterized in that the top side fixed surface of building roofing (1) installs non-woven fabrics (3), the top side fixed surface of non-woven fabrics (3) installs PVC board (4), the top side fixed surface of PVC board (4) installs moisturizing blanket (5), the top side fixed surface of moisturizing blanket (5) installs reservoir stratum (6), the top side fixed surface of reservoir stratum (6) installs filter layer (7), soil layer (8) are planted in the top side fixed surface installation of filter layer (7), the top side fixed surface of planting soil layer (8) installs vegetable layer (9), vegetable layer (9) quilt 9 planting groove (902) are separated out in groined type separate frame (901).

5. A sustainable building roofing apparatus according to claim 4 wherein: the top side internal surface of reservoir stratum (6) runs through fixed mounting and has 2 buckets (601) down on a main longitudinal section of looking, the bottom position of bucket (601) all runs through fixed mounting and has reservoir tank (602) down, the equal fixed mounting in left position of reservoir tank (602) has water pump groove (603), the equal fixed mounting in inside position of water pump groove (603) has suction pump (604).

6. A sustainable building roofing apparatus according to claim 5, wherein: the right-hand member of suction pump (604) and left end middle part position are equallyd divide and are run through fixed mounting respectively and have suction pipe (605) and raceway (606), the anterior position fixed mounting in bottom side surface right-hand member of fan groove (204) has control switch (209), control switch (209) are through controlling jointly with external power source electric connection the start-up and the stop of air-blower (205) and suction pump (604).

7. A sustainable architectural roofing apparatus according to claim 1 wherein: the water collecting device is characterized in that a limiting block (701) is fixedly installed at the top end of the inner surface of the left side of the filtering layer (7), a water collecting plate (702) is slidably installed on the inner surface of the top side of the filtering layer (7), a handle (703) is fixedly installed at the middle end of the outer surface of the right side of the water collecting plate (702), and the handle (703) is controlled by moving left and right to take out and put in the water collecting plate (702).

8. A sustainable architectural roofing apparatus according to claim 1 wherein: the utility model discloses a wind collector, including water collection sheet (702), water collection sheet (702) bottom outside surface is equant, and is listed as fixed mounting and cross filter bag (704), the tail end central point of crossing filter bag (704) all runs through fixed mounting has outlet pipe (705), the tail end of outlet pipe (705) all runs through to in drainage channel (706), the left end of drainage channel (706) with the right-hand member of expanding wind fill (208) runs through the intercommunication each other.

9. A sustainable building roofing apparatus according to any one of claims 1 to 6 wherein: the bottom end of the water delivery channel (903) penetrates through the inner surface of the bottom side of the water storage layer (6), a plurality of water outlet holes (905) are formed in the side surface of the water distribution disc (904), the tail portion of the right end of the water pumping pipe (605) penetrates through and is communicated with the bottom of the left end of the water storage tank (602), and the tail portion of the left end of the water delivery pipe (606) penetrates through and is communicated with the bottom of the right end of the water delivery channel (903).

10. A sustainable architectural roofing apparatus according to claim 1 wherein: the water distribution disc (904) is fixedly mounted at the top end of the water delivery channel (903), arc surface slopes (906) are formed at the top end of the separation strips of the # -shaped separation frame (901), rotating shafts (907) are rotatably mounted at vertical positions in the water delivery channel (903) up and down, spiral blades (908) are fixedly mounted on the outer surfaces of the rotating shafts (907) in an equal adjacent staggered manner, and the tail end of the slag delivery channel (918) is communicated with the head end of the filter bag (704) in a penetrating manner.