CN115233913A - Energy-saving waterproof system for building - Google Patents
Energy-saving waterproof system for building Download PDFInfo
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- CN115233913A CN115233913A CN202210815831.9A CN202210815831A CN115233913A CN 115233913 A CN115233913 A CN 115233913A CN 202210815831 A CN202210815831 A CN 202210815831A CN 115233913 A CN115233913 A CN 115233913A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 230000001939 inductive effect Effects 0.000 claims abstract description 39
- 238000009423 ventilation Methods 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 19
- 238000004064 recycling Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000007605 air drying Methods 0.000 abstract description 2
- 230000008595 infiltration Effects 0.000 description 7
- 238000001764 infiltration Methods 0.000 description 7
- 238000009435 building construction Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7069—Drying or keeping dry, e.g. by air vents by ventilating
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0481—Drainage guiding provisions, e.g. deflectors or stimulation by inclined surfaces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/047—Greywater supply systems using rainwater
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D2013/0495—Drainage on the roof surface to storage tanks
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an energy-saving waterproof system for buildings, which is characterized by comprising a building body and a structural beam, wherein the structural beam is arranged on the outer side of the building body, a slope surface structure is arranged at the top of the building body, a hidden sewer pipeline is arranged around the top of the building body, the slope surface structure is used for guiding top water flow to the sewer pipeline, a water storage tank for recovering a water source is arranged at the bottom of the building body, the water storage tank is communicated with a water supply system of the building body, so that the water source in the water storage tank is used for water supply of the building body, an air inducing channel and a drainage pipeline are arranged on the structural beam, the air inducing channel is used for improving an air drying effect, and the drainage pipeline is used for improving drainage performance and recycling the water source. The energy-saving waterproof system for the building has a good waterproof effect, and achieves the effects of energy conservation, environmental protection and resource recycling.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an energy-saving waterproof system for a building.
Background
At present, along with the rapid development of urbanization, more and more high-rise buildings stand upright in the city, and along with the continuous improvement of building construction, also make the whole construction reliability of building construction strengthen, but the important problem that puzzles building construction is also along with the continuous improvement of building construction, and this is the waterproof problem to building construction.
The building in the past can take place the infiltration at the top building usually, causes the phenomenon such as fracture to appear in the top building, though along with waterproof coating and waterproof coating's continuous improvement for the problem of infiltration has improved, but the problem of solution infiltration that still can be direct, and but the waterproof mode in the past can make the water resource not obtain utilizing, has reduced the recycle rate of resource, awaits much urgent need solving to this energy-saving waterproof system of building.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an energy-saving waterproof system for buildings, which has a good waterproof effect and achieves the effects of energy conservation, environmental protection and resource recycling.
In order to achieve the purpose, the invention provides the following technical scheme:
an energy saving and waterproof system for building, comprising: the building comprises a building body and a structural beam, wherein the structural beam is arranged on the outer side of the building body, a slope surface structure is arranged at the top of the building body, hidden sewer pipes are arranged around the top of the building body, the slope surface structure is used for guiding top water flow into the sewer pipes, a water storage tank for recovering a water source is arranged at the bottom of the building body, and the water storage tank is communicated with a water supply system of the building body so that the water source in the water storage tank is used for supplying water to the building body;
the structural beam comprises an outer beam frame and a supporting beam, the outer beam frame is arranged along the height direction around the building body, the outer beam frame is fastened and connected with the building body through expansion screws, the supporting beam is transversely arranged on the outer side of the building body and is perpendicular to the outer beam frame, the supporting beam is fixedly connected with the outer beam frame through angle steel, the supporting beam forms a mounting area between the outer beam frame and the supporting beam, an integrated curtain wall is mounted in the mounting area, and a ventilation gap is formed between the integrated curtain wall and the outer wall surface of the building body;
the outer beam frame is provided with an air inducing channel, an air inducing structure is arranged at the air inducing channel, the supporting beam is provided with an air guiding channel, the air inducing structure is used for introducing external cross air to the ventilation gap, the air guiding channel is communicated with a fresh air system of a building body through a pipeline, the cross air is introduced into the fresh air system through the air guiding channel and the pipeline for utilization, a non-return pipeline is arranged between the air inducing channel and a sewer pipeline, negative pressure is formed at the communication position of the non-return pipeline and the sewer pipeline when air flow exists in the air inducing channel, a suction force for absorbing water flow is formed at the pipe orifice of the sewer pipeline under the action of the negative pressure, and the non-return pipeline is used for preventing the water flow in the sewer pipeline from entering the air inducing channel;
still be equipped with drainage tube on the outer roof beam structure, drainage tube and catch basin intercommunication, drainage tube with induced air passageway sets up side by side along outer roof beam structure and does not communicate, the induced air structure still be used for with outside rainwater drainage extremely in the drainage tube.
As a further improvement of the invention, the slope structure comprises a surface slope and a flow guiding slope, the flow guiding slope is distributed along the periphery of the top of the building body, the surface slope is arranged in the middle of the flow guiding slope, the cross section of the surface slope is trapezoidal, the inclination angle of the surface slope is 15-20 degrees, the included angle between the flow guiding slope and the surface slope is 160-165 degrees, the flow guiding slope comprises a first slope surface and a second slope surface which are symmetrically arranged, and the included angle between the first slope surface and the second slope surface is 170-175 degrees.
As a further improvement of the invention, the induced air structure comprises an induced air surface, an induced flow surface and a ventilation surface, wherein an induced air port is arranged on the induced air channel, the induced air surface is arranged on the upper side of the induced air port and is obliquely arranged with the induced air port, the induced air surface is inclined towards the lower side of the induced air port, the drainage surface is arranged on the lower side of the induced air port and is obliquely arranged with the induced air port, the induced flow surface is inclined towards the upper side of the induced air port, the ventilation surface is arranged on one side of the induced air surface opposite to the drainage surface, a ventilation opening communicated with the ventilation gap is formed in the ventilation surface, and a drainage opening communicated with the drainage pipeline is formed in the induced flow surface.
As a further development of the invention, the size of the ventilation gap is 4-8mm.
As a further improvement of the present invention, the air guide passage is a flared passage.
As a further improvement of the invention, the non-return pipeline comprises a straight guide section and a non-return section, the non-return section is communicated with the sewer pipeline and is obliquely arranged with the sewer pipeline, the inclination direction of the non-return section is upward inclination, the straight guide section is used for connecting the non-return section and the induced air channel, and one section of the sewer pipeline facing the slope surface structure is in a horn mouth shape.
As a further improvement of the invention, the outer side surface of the integrated curtain wall is provided with folded surface grains, and the folding angle of the folded surface grains is 145-155 degrees.
As a further improvement of the invention, a parapet wall is further arranged at the top of the building body, and each surface of the parapet wall is respectively provided with a wind tunnel.
As a further improvement of the invention, the wind tunnel is a necking wind tunnel.
As a further improvement of the invention, a waterproof coating is also arranged in the ventilation gap, the waterproof coating is arranged on the outer wall surface of the building body, and the waterproof coating is also arranged between the top of the building body and the slope surface structure.
The invention has the beneficial effects that: be used for leading the rivers at building body top to sewer pipe in through the domatic structure that sets up at building body top, so that the top of building body is difficult for appearing ponding, reduce the condition of top infiltration, and rivers after the water conservancy diversion are introduced and are stored in the catch basin, water supply system uses for the building body, realize the recycle to the resource, set up the structure roof beam in the building body outside, outer roof beam structure passes through expansion screw firm connection with the building body, introduce the crosswind to the ventilation gap under the effect of induced air passageway and induced air structure, the mobility of air between flow drive integral type curtain and the building body through the flow of wind, improve the drying effect to integral type curtain and building body outer wall, make the difficult condition that the infiltration appears in the outer wall of building body, and carry out drainage to rivers and recycle in the catch basin under the effect of drainage pipeline, good water-proof effects has been realized, and energy-concerving and environment-protective and resource recycle's effect has been reached.
Drawings
FIG. 1 is a schematic perspective view of an integral building;
FIG. 2 is a schematic cross-sectional view showing a slope structure;
FIG. 3 is a schematic cross-sectional view of a guide slope;
FIG. 4 is a schematic view showing an induced draft structure;
FIG. 5 is a schematic structural view of an induced draft duct;
FIG. 6 is a schematic view embodying a check conduit.
Reference numerals are as follows: 1. building bodies; 11. a ventilation gap; 12. a sewer pipe; 2. a structural beam; 3. an outer beam frame; 31. an air inducing channel; 32. a wind guide channel; 33. a non-return pipe; 331. a straight guide section; 332. a non-return section; 34. a drainage pipeline; 4. a support beam; 5. an integrated curtain wall; 51. folding the surface pattern; 6. a slope surface structure; 61. a surface slope; 62. guiding the flow slope; 63. a first slope surface; 64. a second slope surface; 7. an air inducing structure; 71. an induced draft surface; 72. a drainage surface; 73. a ventilation surface; 74. an air inducing port; 75. a vent; 76. a drainage opening; 8. a parapet wall; 81. a wind tunnel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 6, a specific embodiment of an energy-saving waterproof system for building according to the present invention includes a building body 1 and a structural beam 2, wherein the structural beam 2 is disposed on an outer side of the building body 1, a slope structure 6 is disposed on a top of the building body 1, a hidden sewer pipe 12 is disposed around the top of the building body 1, the slope structure 6 is used for guiding a top water flow into the sewer pipe 12, a water storage tank for recovering a water source is disposed at a bottom of the building body 1, and the water storage tank is communicated with a water supply system of the building body 1, so that the water source in the water storage tank is used for supplying water to the building body 1;
the structural beam 2 comprises an outer beam frame 3 and a supporting beam 4, the outer beam frame 3 is arranged along the height direction around the building body 1, the outer beam frame 3 is fixedly connected with the building body 1 through expansion screws, the supporting beam 4 is transversely arranged on the outer side of the building body 1 and is perpendicular to the outer beam frame 3, the supporting beam 4 is fixedly connected with the outer beam frame 3 through angle steel, a mounting area is formed between the supporting beam 4 and the outer beam frame 3, an integrated curtain wall 5 is mounted in the mounting area, and a ventilation gap 11 is formed between the integrated curtain wall 5 and the outer wall surface of the building body 1;
the outer beam frame 3 is provided with an induced air channel 31, an induced air structure 7 is arranged at the induced air channel 31, the supporting beam 4 is provided with an induced air channel 32, the induced air structure 7 is used for introducing external cross air to the ventilation gap 11, the induced air channel 32 is communicated with a fresh air system of the building 1 through a pipeline, the cross air is introduced into the fresh air system through the induced air channel 32 and the pipeline for utilization, a non-return pipeline 33 is arranged between the induced air channel 31 and the sewer pipeline 12, negative pressure is formed at the communication part of the non-return pipeline 33 and the sewer pipeline 12 when air flow exists in the induced air channel 31, suction for absorbing water flow is formed at the pipe opening of the sewer pipeline 12 under the action of the negative pressure, and the non-return pipeline 33 is used for preventing the water flow in the sewer pipeline 12 from entering the induced air channel 31;
still be equipped with drainage pipeline 34 on the outer roof beam frame 3, drainage pipeline 34 and catch basin intercommunication, drainage pipeline 34 with induced air passageway 31 sets up side by side and does not communicate along outer roof beam frame 3, induced air structure 7 still is used for with outside rainwater drainage extremely in the drainage pipeline 34.
Slope structure 6 includes surface slope 61 and water conservancy diversion slope 62, water conservancy diversion slope 62 distributes around the top of building 1, surface slope 61 sets up in the middle of water conservancy diversion slope 62, the cross-section of surface slope 61 is trapezoidal, the angle of inclination of surface slope 61 is 15-20, contained angle between water conservancy diversion slope 62 and the surface slope 61 is 160-165, select 160 in this embodiment, water conservancy diversion slope 62 is including the first domatic 63 and the second domatic 64 that the symmetry set up, contained angle between first domatic 63 and the second domatic 64 is 170-175 for can guide rivers to water conservancy diversion slope 62 department under the effect of surface slope 61, with the quick accurate drainage to sewer pipe 12 of rivers under the effect of water conservancy diversion slope 62, make the top of building 1 be difficult for appearing because of the infiltration condition that ponding caused, the top of building 1 still is provided with parapet 8, wind-tunnel 81 has been seted up respectively to each side of parapet 8, wind-tunnel 81 is wind-shrinking opening type makes can introduce the cross wind to building 1's top that can promote the roof of building 1 to the dry acceleration air current, thereby the dry air-induced flow effect of the roof-accelerating, thereby the air-water flow is the acceleration type of the design to the air-flow, thereby the roof-accelerating the air-water flow-accelerating design can be more easily to the roof.
The air inducing structure 7 comprises an air inducing surface 71, a flow inducing surface 72 and a ventilation surface 73, an air inducing opening 74 is arranged on the air inducing channel 31, the induced draft surface 71 is arranged on the upper side of the induced draft opening 74 and is obliquely arranged with the induced draft opening 74, the induced draft surface 71 inclines towards the lower side of the induced draft opening 74, the induced draft surface 72 is arranged at the lower side of the induced draft opening 74 and inclines with the induced draft opening 74, the air guide surface 72 inclines towards the upper side of the air guide opening 74, the side of the air guide surface 71 opposite to the air guide surface 72 is provided with a ventilation surface 73, the ventilation surface 73 is provided with a ventilation opening 75 communicated with the ventilation gap 11, the drainage surface 72 is provided with a drainage opening 76 communicated with the drainage pipeline 34, the size of said ventilation gap 11 is 4-8mm, so that when the induced cross wind is performed, because the draft surface 71 is designed to be inclined downwards, the flow velocity of cross wind entering the ventilation opening 75 can be increased, the mobility of the cross wind in the ventilation gap 11 is improved, thereby increasing the air drying effect, the drainage surface 72 is designed to be inclined upwards, so that rain water is not easy to enter the ventilation opening 75 under the action of cross wind, rainwater passing through the air inducing opening 74 strikes the drainage surface 72 and flows into the drainage channel along with the drainage opening 76, so that rainwater is not easy to enter the ventilation gap 11, the air guide channel 32 is a flared channel, so that when the air in the ventilation gap 11 is guided into the fresh air system, the air flow is smoothly guided into the fresh air system for utilization under the design action of the flared channel, a waterproof coating is also arranged in the ventilation gap 11 and is arranged on the outer wall surface of the building body 1, a waterproof coating is also arranged between the top of the building body 1 and the slope surface structure 6, and the waterproof performance of the outer wall body and the top of the building body 1 is improved under the action of the waterproof coating.
The non-return pipeline 33 comprises a straight guide section 331 and a non-return section 332, the non-return section 332 is communicated with the sewer pipeline 12 and is obliquely arranged with the sewer pipeline 12, the oblique direction of the non-return section 332 is upwards oblique, the straight guide section 331 is used for connecting the non-return section 332 with the induced draft channel 31, one section of the sewer pipeline 12 facing the slope surface structure 6 is in a horn mouth shape, negative pressure is formed under the action of the non-return pipeline 33, the drainage effect on top water flow of the building 1 can be accelerated, the drainage performance on the top water flow is improved, and the drainage water flow is enabled to be difficult to enter the ventilation pipeline under the action of the non-return section 332.
The lateral surface of integral type curtain 5 is provided with folding surface line 51, folding surface line 51's folded angle is 145-155, and folding surface line 51's design makes the rainwater accelerate the flow of rivers when striking to integral type curtain 5 on, reduces the possibility that rivers form the infiltration on integral type curtain 5, improves the drainage performance to integral type curtain 5.
The working principle and the effect are as follows:
the slope surface structure 6 arranged at the top of the building body 1 is used for guiding water flow at the top of the building body 1 to the sewer pipeline 12, so that accumulated water is difficult to appear at the top of the building body 1, the condition of water seepage at the top is reduced, the water flow after flow guiding is stored in the water storage tank, the water supply system for the building body 1 is used, recycling of resources is achieved, the structural beam 2 is arranged on the outer side of the building body 1, the outer beam frame 3 is firmly connected with the building body 1 through the expansion screw, cross wind is introduced into the ventilation gap 11 under the action of the induced wind channel 31 and the induced wind structure 7, the air flowing through the wind drives the air flowability between the integrated curtain wall 5 and the building body 1, the drying effect on the outer wall of the integrated curtain wall 5 and the outer wall of the building body 1 is improved, the condition of water seepage is difficult to appear on the outer wall of the building body 1, the water flow is guided to the water storage tank under the action of the drainage pipeline 34, good waterproof effect is achieved, and the effects of energy conservation, environmental protection and resource recycling are achieved.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. An energy-saving waterproof system for building, comprising: the building comprises a building body (1) and a structural beam (2), wherein the structural beam (2) is arranged on the outer side of the building body (1), a slope surface structure (6) is arranged at the top of the building body (1), hidden sewer pipes (12) are arranged around the top of the building body (1), the slope surface structure (6) is used for guiding top water flow into the sewer pipes (12), a water storage tank for recovering a water source is arranged at the bottom of the building body (1), and the water storage tank is communicated with a water supply system of the building body (1) so that the water source in the water storage tank is used for supplying water to the building body (1);
the structural beam (2) comprises an outer beam frame (3) and a supporting beam (4), the outer beam frame (3) is arranged along the height direction of the periphery of a building body (1), the outer beam frame (3) is fixedly connected with the building body (1) through expansion screws, the supporting beam (4) is transversely arranged on the outer side of the building body (1) and is perpendicular to the outer beam frame (3), the supporting beam (4) is fixedly connected with the outer beam frame (3) through angle steel, the supporting beam (4) forms a mounting area between the outer beam frame (3), an integrated curtain wall (5) is mounted in the mounting area, and a ventilation gap (11) is formed between the integrated curtain wall (5) and the outer wall surface of the building body (1);
an induced air channel (31) is arranged on the outer beam frame (3), an induced air structure (7) is arranged at the induced air channel (31), an air guide channel (32) is arranged on the supporting beam (4), the induced air structure (7) is used for introducing external cross air into the ventilation gap (11), the air guide channel (32) is communicated with a fresh air system of the building body (1) through a pipeline, the cross air is introduced into the fresh air system for utilization through the air guide channel (32) and the pipeline, a non-return pipeline (33) is arranged between the induced air channel (31) and the sewer pipeline (12), negative pressure is formed at the communication part of the non-return pipeline (33) and the sewer pipeline (12) when air current exists in the induced air channel (31), suction force for absorbing water flow is formed at the pipe orifice of the sewer pipeline (12) under the action of the negative pressure, and the non-return pipeline (33) is used for preventing water flow in the sewer pipeline (12) from entering the induced air channel (31);
still be equipped with drainage tube (34) on outer roof beam structure (3), drainage tube (34) and catch basin intercommunication, drainage tube (34) with induced air passageway (31) set up side by side and do not communicate along outer roof beam structure (3), induced air structure (7) still be used for with outside rainwater drainage extremely in drainage tube (34).
2. The energy-saving waterproof system for building according to claim 1, wherein: slope surface structure (6) include face slope (61) and water conservancy diversion slope (62), water conservancy diversion slope (62) distribute around the top of building body (1), face slope (61) set up in the middle of water conservancy diversion slope (62), the cross-section of face slope (61) is trapezoidal, the angle of inclination of face slope (61) is 15-20, contained angle between water conservancy diversion slope (62) and face slope (61) is 160-165, water conservancy diversion slope (62) are including first domatic (63) and the domatic (64) of second that the symmetry set up, the contained angle between first domatic (63) and the domatic (64) of second is 170-175.
3. The energy-saving waterproof system for building according to claim 2, wherein: the air inducing structure (7) comprises an air inducing surface (71), a flow inducing surface (72) and a ventilation surface (73), an air inducing opening (74) is formed in the air inducing channel (31), the air inducing surface (71) is arranged on the upper side of the air inducing opening (74) and is obliquely arranged with the air inducing opening (74), the air inducing surface (71) inclines towards the lower side of the air inducing opening (74), the flow inducing surface (72) is arranged on the lower side of the air inducing opening (74) and is obliquely arranged with the air inducing opening (74), the flow inducing surface (72) inclines towards the upper side of the air inducing opening (74), the ventilation surface (73) is arranged on one side, opposite to the flow inducing surface (71) and the flow inducing surface (72), of the ventilation surface (73) is provided with a ventilation opening (75) communicated with the ventilation gap (11), and the flow inducing opening (76) communicated with the flow inducing pipeline (34) is formed in the flow inducing surface (72).
4. The energy-saving waterproof system for building according to claim 3, wherein: the size of the ventilation gap (11) is 4-8mm.
5. The energy-saving waterproof system for building according to claim 4, wherein: the air guide channel (32) is a flared channel.
6. The energy-saving waterproof system for building according to claim 5, wherein: the non-return pipeline (33) comprises a straight guide section (331) and a non-return section (332), the non-return section (332) is communicated with the sewer pipeline (12) and is obliquely arranged with the sewer pipeline (12), the oblique direction of the non-return section (332) is upward oblique, the straight guide section (331) is used for connecting the non-return section (332) and the air inducing channel (31), and one section of the sewer pipeline (12) facing the slope surface structure (6) is in a horn mouth shape.
7. The energy-saving waterproof system for building according to claim 6, wherein: the outer side surface of the integrated curtain wall (5) is provided with folding surface grains (51), and the folding angle of the folding surface grains (51) is 145-155 degrees.
8. The energy-saving waterproof system for building according to claim 7, wherein: the building is characterized in that a parapet wall (8) is further arranged at the top of the building body (1), and each face of the parapet wall (8) is provided with a wind tunnel (81) respectively.
9. The energy-saving waterproof system for building according to claim 8, wherein: the wind tunnel (81) is a necking wind tunnel (81).
10. An energy-saving waterproof system for building according to any one of claims 1 to 9, wherein: still be provided with waterproof coating in ventilation gap (11), waterproof coating set up in the outer wall of building body (1), also be provided with waterproof coating between the top of building body (1) and domatic structure (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210815831.9A CN115233913B (en) | 2022-07-12 | 2022-07-12 | Energy-saving waterproof system for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210815831.9A CN115233913B (en) | 2022-07-12 | 2022-07-12 | Energy-saving waterproof system for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233913A true CN115233913A (en) | 2022-10-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949186A (en) * | 2022-12-23 | 2023-04-11 | 中建新疆建工集团第一建筑工程有限公司 | Medical building top layer structure |
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| CN206646575U (en) * | 2017-01-18 | 2017-11-17 | 深圳市恒和装饰设计工程有限公司 | Building rainwater recycling system |
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| CN109184092A (en) * | 2018-09-30 | 2019-01-11 | 南京绿新能源研究院有限公司 | A kind of Green energy-saving buildings |
| CN114607020A (en) * | 2022-03-05 | 2022-06-10 | 天津建工集团建筑设计有限公司 | Building energy-saving device and transformation installation method thereof |
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| JPH0464650A (en) * | 1990-07-02 | 1992-02-28 | Sekisui Chem Co Ltd | Roof structure for building |
| CN206646575U (en) * | 2017-01-18 | 2017-11-17 | 深圳市恒和装饰设计工程有限公司 | Building rainwater recycling system |
| EP3412843A1 (en) * | 2017-06-09 | 2018-12-12 | Daw Se | Ventilation system for the wall surface of a building and use of the ventilating system for the drying of façade surfaces or for the prevention of condensation water on façade surfaces |
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| CN107762076A (en) * | 2017-11-17 | 2018-03-06 | 合肥宏润环保科技有限公司 | A kind of skyscraper rainwater reuse equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115949186A (en) * | 2022-12-23 | 2023-04-11 | 中建新疆建工集团第一建筑工程有限公司 | Medical building top layer structure |
| CN115949186B (en) * | 2022-12-23 | 2024-04-30 | 中建新疆建工集团第一建筑工程有限公司 | Medical building top layer structure |
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| CN115233913B (en) | 2024-04-05 |
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