WO2017118194A1 - 一种pds零坡度防护虹吸排水收集系统 - Google Patents

一种pds零坡度防护虹吸排水收集系统 Download PDF

Info

Publication number
WO2017118194A1
WO2017118194A1 PCT/CN2016/104411 CN2016104411W WO2017118194A1 WO 2017118194 A1 WO2017118194 A1 WO 2017118194A1 CN 2016104411 W CN2016104411 W CN 2016104411W WO 2017118194 A1 WO2017118194 A1 WO 2017118194A1
Authority
WO
WIPO (PCT)
Prior art keywords
siphon
drainage
pds
zero
slope protection
Prior art date
Application number
PCT/CN2016/104411
Other languages
English (en)
French (fr)
Inventor
许小华
吴晓根
杨育清
许建
Original Assignee
南通沪望塑料科技发展有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南通沪望塑料科技发展有限公司 filed Critical 南通沪望塑料科技发展有限公司
Priority to DE212016000032.2U priority Critical patent/DE212016000032U1/de
Publication of WO2017118194A1 publication Critical patent/WO2017118194A1/zh

Links

Images

Classifications

    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/002—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings consisting of two or more layers, at least one of the layers permitting turfing of the roof
    • 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
    • E04D13/0445—Drainage channels
    • 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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/32—Roof garden systems

Definitions

  • the invention relates to a drainage collection system, in particular to a pds zero-slope protection siphon drainage collection system.
  • the drainage board is generally used for planting roofing.
  • the existing drainage board is formed by forming a solid or cup-shaped protrusion on the polymer sheet.
  • the cup-shaped convex cup mouth is in the opposite direction of the protrusion, and the protrusion is generally upward and convex.
  • the space between them constitutes a drainage channel.
  • the drainage system using the drainage board simply lays a number of drainage boards on the roof, and then lays a layer of filter cloth on the top, and then filters the green soil on the filter cloth, so that the sewage that has been infiltrated can only be from the roof.
  • the side of the row, and the drainage effect is not good, it is more likely to cause the roof to seep, affecting the structure of the house.
  • the waterproof structure of the traditional underground building roof planting node generally includes the roof of the building, the slope layer, the leveling layer, the waterproof layer, the isolation layer, the fine stone concrete protection layer, the drainage layer, the filtration layer and the planting soil, which greatly increases the running cost. And the construction period is increased, and even if such a waterproof structure is adopted, the leakage of the house structure may occur for a long time, which brings a lot of troubles to developers and users.
  • the object of the present invention is to solve the deficiencies in the prior art, and to provide a method for siphoning from the original passive drainage to active drainage without the need to find the slope and the need for waterproof treatment, thereby effectively solving the present problem.
  • the drainage structure is incomplete drainage, water leakage, damage to vegetation, house structure, etc., and the invention can reduce the cost and construction period, effectively extend the life of the building, and the collected water can be reused by the pds zero-slope protection siphon drainage collection system.
  • a pds zero-slope protection siphon drainage collection system comprises a polymer protection drainage profiled piece, a siphon drainage channel, a variable diameter pipe, an observation well and a collecting well, the polymer protective drainage profiled piece and a siphon drain groove is disposed on the structure of the house, and a geotextile is further disposed above the polymer protective drainage profiled piece and the siphon drain groove, and a breathable observation tube is connected to the top of the siphon drain groove, and the siphon drain groove is reduced in diameter
  • the pipeline is in communication with the observation well, and the observation well is connected to the collection well through a pipeline, and the upper part of the collection well is also connected with a water collecting and ventilation observation tube.
  • a waterproof layer is further disposed between the house structure and the polymer protective drainage profiled sheet and the siphon drain groove.
  • the collecting well is wrapped with a geotextile outside and an overflow pipe is arranged at the side.
  • the polymer protective drainage profiled piece is made of high-density polyethylene pure white material, and has heat resistance of 90 ° C and cold resistance of -60 ° C.
  • the tensile strength is greater than 40 N/cm
  • the elongation at break is greater than 25%
  • the compressive strength is greater than 300 kPa
  • the tear strength is greater than 100 N
  • the puncture strength is greater than 300 N.
  • the siphon drain tank comprises a siphon drain tank body, and the siphon drain tank body is provided with a plurality of intervals a rib, a portion of the siphon drain body is provided with a gas venting port, a side of the siphon drain body is provided with a drain port, and a bottom of the siphon drain body is provided with a bottom plate, the siphon drain body The end portion is provided with a plug-in card slot structure for fixing and extending the drain groove, and the siphon drain groove body is further provided with a water storage port for storing water.
  • siphon drain groove body and the reinforcing rib are made of a high density polyethylene material.
  • the siphon drain tank body has a width ranging from 4 to 20 cm and a height ranging from 10 to 30 cm.
  • the siphon drain tank bodies respectively have a through structure, a three-way structure, a four-way structure and a bent pipe structure.
  • venting port has a diameter ranging from 150 to 200 cm
  • drain port has a diameter ranging from 75 to 150 cm.
  • the bottom plate is made of plastic or metal and has a thickness of 5-15 mm.
  • the utility model has the advantages that the drainage system of the invention does not need to find the slope and does not need to be waterproofed, and the principle of siphon is changed from the original passive drainage to the active drainage, thereby effectively solving the problem that the existing drainage structure is not completely drained, leaking, damaging vegetation, etc.
  • the situation, and the invention can reduce the cost and construction period, effectively extend the life of the building, and the collected water can be reused.
  • FIG. 1 is a schematic view showing the overall structure of a siphon drainage collection system of the present invention
  • Figure 2 is a front elevational view showing the structure of the siphon drain groove of the present invention.
  • Figure 3 is a plan view of Figure 2;
  • Figure 4 is a side view of Figure 2.
  • a pds zero-slope protection siphon drainage collection system as shown in FIG. 1 includes a polymer protective drainage profiled sheet 3, a siphon drain tank 5, a variable diameter pipeline 7, an observation well 8 and a collection well 9, the polymer protective drainage
  • the shaped sheet 3 and the siphon drainage channel 5 are laid on the building structure 1.
  • the polymer protective drainage profiled sheet 3 and the siphon drainage channel 5 are further provided with a geotextile 4, and the top of the siphon drainage channel 5 is connected with a gas permeable observation.
  • the tube 6 is connected to the observation well 8 through a reducing pipe 7, and the observation well 8 is connected to the collecting well 9 through a pipe.
  • the collecting well 9 is also connected with a water collecting and venting observation tube 10 at an upper portion thereof.
  • a waterproof layer 2 is further disposed between the house structure 1 and the polymer protective drainage profiled sheet 3 and the siphon drain groove 5.
  • the collecting well 9 is externally wrapped with a geotextile and has an overflow pipe 11 at its side.
  • the polymer protective drainage profiled sheet 3 is made of high-density polyethylene pure white material, which is resistant to aging, corrosion, acid and alkali, heat resistance up to 90 ° C, and cold resistance up to -60 ° C.
  • the tensile strength is greater than 40 N/cm
  • the elongation at break is greater than 25%
  • the compressive strength is greater than 300 kPa
  • the tear strength is greater than 100 N
  • the puncture strength is greater than 300 N.
  • the siphon drain tank 5 includes a siphon drain tank body 51.
  • the siphon drain tank body 51 is spaced apart from the plurality of reinforcing ribs 52.
  • the upper portion of the siphon drain tank body 51 is provided with a gas permeable viewing port.
  • the side of the siphon drain tank body 51 is provided with a drain port 54.
  • the bottom of the siphon drain tank body 51 is provided with a bottom plate 55, and the siphon drain
  • the end portion of the groove body 51 is provided with a plug-in type card slot structure 56 for fixing and extending the drain groove, and the siphon drain groove body 51 is further provided with a water storage port 57 for storing water.
  • the siphon drain groove body 51 and the reinforcing rib 52 are made of a high-density polyethylene material, which can greatly improve the compression resistance and the tensile resistance.
  • the siphon drain tank body 51 has a width ranging from 4 to 20 cm and a height ranging from 10 to 30 cm, which can greatly improve the water storage capacity and is suitable for use in various occasions.
  • the height of the rib 52 ranges from 15 to 35 cm.
  • the gas permeable viewing port 53 has a diameter ranging from 150 to 200 cm.
  • the drain port 54 has a diameter ranging from 75 to 150 cm.
  • the bottom plate 55 is made of plastic or metal and has a thickness of 5-15 mm.
  • the inner diameter of the plug-in card slot structure 56 matches the outer diameter of the other card slot to which it is attached.
  • the water storage port 57 is provided at the same time in the upper portion, the side portion, or both portions of the siphon drain tank body 51.
  • the siphon drain structure also includes a straight through, a three-way, a four-way, and a bent pipe. Since the topographical structure of each construction site is different when the construction is carried out on site, in order to ensure the full-scale drainage during the actual construction and installation, it is necessary to use the straight-through, three-way, four-way and elbow structures for collaborative installation. This ensures that every corner of the construction site can be installed in place.
  • the drainage channel structure as described above needs to be docked by the card slot. Due to the different arrangement of the end portions of the drainage channel, the inner and outer diameters of the two card slots connected to each other are mutually The matching makes it possible to dock the two ends with a little force when performing the docking installation, thereby greatly improving the installation efficiency.
  • the drainage troughs are fixedly extended with each other by a connecting slot, and can be arranged at various corners of the roof as required, and the horizontal part of the drainage trough can be connected with the drainage board, so that the sewage collected on the drainage board is stored
  • the nozzle flows into the drainage trough, and the drainage trough collects the sewage.
  • the sewage is discharged from the drainage outlet, and is collected and collected by the sedimentation tank and the collecting tank in turn.
  • the water in the final collection tank can be effectively recycled and reused. Irrigation is carried out, which greatly saves the use of water resources.
  • the above method for collecting a pds zero-slope protection siphon drainage collection system includes the following steps:
  • the water in the collecting well can be recycled and reused.
  • the construction process of the pds zero-slope protection siphon drainage collection system includes the following steps:
  • Paving polypropylene geotextile covers the siphon drainage trough, and bonding the polypropylene geotextile joints
  • the pds zero-slope protection siphon drainage collection system of the invention perfectly solves the problem of leakage of the roof of the house in the prior art due to long-term use, and the original passive drainage is changed to active drainage, once there is water storage It will flow into the siphon drain through the drainage profile, and there will be no long-term water accumulation, thus effectively protecting the structure of the house.
  • the structure of the siphon drainage channel + polymer protection drainage profiled sheet of the invention completely replaces the prior aspect of the slope finding layer, the leveling layer, the isolation layer, the fine stone concrete protective layer and the filtering layer, and realizes five layers in one, whereby, the cost is greatly reduced, the construction period is shortened, the building life is effectively extended, and the water collected by the collection system can be reused, thereby saving water resources.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Building Environments (AREA)

Abstract

一种pds零坡度防护虹吸排水收集系统，包括高分子防护排水异型片（3），虹吸排水槽（5），变径管道（7），观察井（8）以及集水井（9），高分子防护排水异型片（3）和虹吸排水槽（5）铺设在房屋结构（1）上，高分子防护排水异型片（3）和虹吸排水槽（5）上方还设有土工布（4），虹吸排水槽（5）顶部连接有透气观察管（6），虹吸排水槽（5）通过变径管道（7）与观察井（8）连通，观察井（8）通过管道与集水井（9）连通，集水井（9）的上部还连接有集水透气观察管（10）。该排水系统无需找坡度，收集的水可以重复利用。

Description

一种pds零坡度防护虹吸排水收集系统 技术领域
本发明涉及一种排水收集系统，具体涉及一种pds零坡度防护虹吸排水收集系统。
背景技术
现有技术中在立体车库或其他房体结构的绿化排水系统中，最常用的就是排水板和防水结构。排水板一般用于种植屋面，现有的排水板，是在聚合物片材上形成实心或杯状凸起，杯状凸起的杯口在凸起的反方向，凸起一般向上，凸起之间的空间构成排水通道。凸起向下时，凸起之间打孔，水穿过该孔，再从凸起之间的空间流走。当前技术中利用排水板进行的排水系统，就是单纯的将若干排水板平铺在屋面上，上面再铺盖一层过滤布，过滤布上再铺盖绿化土，这样渗下来的污水只能从屋面的侧边排处，且排水效果也不好，更容易造成屋面的渗潮，影响房屋结构。
传统的地下建筑顶板种植节点防水结构一般包括为建筑顶板、找坡层、找平层、防水层、隔离层、细石混凝土保护层、蓄排水层、过滤层以及种植土，这样大大增加了运行成本和增加了施工周期，且即使采用这样的防水结构，时间长了房屋结构也会出现渗漏的情况，给开发商和用户均带来了不少烦恼。
发明内容
发明目的：本发明的目的是为了解决现有技术中的不足，提供一种无需找坡度，也不需进行防水处理，采用虹吸的原理由原先的被动排水改为主动排水，从而有效解决了现有排水结构排水不彻底、漏水、损害植被、房屋结构等情况，且本发明可减少成本和施工周期，有效延长建筑寿命，且收集的水可以重复利用的pds零坡度防护虹吸排水收集系统。
技术方案：本发明所述的一种pds零坡度防护虹吸排水收集系统，包括高分子防护排水异型片，虹吸排水槽，变径管道，观察井以及集水井，所述高分子防护排水异型片和虹吸排水槽铺设在所述房屋结构上，所述高分子防护排水异型片和虹吸排水槽上方还设有土工布，所述虹吸排水槽顶部连接有透气观察管，所述虹吸排水槽通过变径管道与观察井连通，所述观察井通过管道与集水井连通，所述集水井的上部还连接有集水透气观察管。
进一步的，所述房屋结构与所述高分子防护排水异型片和虹吸排水槽之间还设有防水层。
进一步的，所述集水井外部包裹有土工布，且侧部设有溢流管。
进一步的，所述高分子防护排水异型片采用高密度聚乙烯纯白材料制成，其耐热性达到90℃，耐寒性达到-60℃。其拉伸强度大于40N/cm，拉断伸长率大于25％，抗压强度大于300kPa，撕裂强度大于100N，穿刺强度大于300N。
进一步的，所述虹吸排水槽包括虹吸排水槽本体，所述虹吸排水槽本体上间隔设有若干 加强筋，所述虹吸排水槽本体的上部设有透气观察口，所述虹吸排水槽本体的侧部设有排水口，所述虹吸排水槽本体的底部设有底板，所述虹吸排水槽本体的端部设有固定和延伸排水槽的插接式卡槽结构，所述虹吸排水槽本体上还设有进行蓄水的蓄水口。
进一步的，所述虹吸排水槽本体和加强筋采用高密度聚乙烯材料制成。
进一步的，所述虹吸排水槽本体的宽度范围为4-20cm，高度范围为10-30cm。
进一步的，所述虹吸排水槽本体分别具有直通结构、三通结构、四通结构以及弯管结构。
进一步的，所述透气观察口的直径范围为150-200cm，排水口的直径范围为75-150cm。
进一步的，所述所述底板采用塑料或金属制成，且厚度为5-15mm。
有益效果：本发明的排水系统无需找坡度，也不需进行防水处理，采用虹吸的原理由原先的被动排水改为主动排水，从而有效解决了现有排水结构排水不彻底、漏水、损害植被等情况，且本发明可减少成本和施工周期，有效延长建筑寿命，且收集的水可以重复利用。
附图说明
图1为本发明的虹吸排水收集系统整体结构示意图；
图2为本发明的虹吸排水槽结构主视图；
图3为图2的俯视图；
图4为图2的侧视图。
具体实施方式
如图1所示的一种pds零坡度防护虹吸排水收集系统，包括高分子防护排水异型片3，虹吸排水槽5，变径管道7，观察井8以及集水井9，所述高分子防护排水异型片3和虹吸排水槽5铺设在所述房屋结构1上，所述高分子防护排水异型片3和虹吸排水槽5上方还设有土工布4，所述虹吸排水槽5顶部连接有透气观察管6，所述虹吸排水槽5通过变径管道7与观察井8连通，所述观察井8通过管道与集水井9连通，所述集水井9的上部还连接有集水透气观察管10。
进一步的，所述房屋结构1与所述高分子防护排水异型片3和虹吸排水槽5之间还设有防水层2。所述集水井9外部包裹有土工布，且侧部设有溢流管11。
高分子防护排水异型片3采用高密度聚乙烯纯白新料抗老化、耐腐蚀、耐酸碱、耐热性达到90℃，耐寒性达到-60℃。其拉伸强度大于40N/cm，拉断伸长率大于25％，抗压强度大于300kPa，撕裂强度大于100N，穿刺强度大于300N。
如图2到图4所示，虹吸排水槽5包括虹吸排水槽本体51，所述虹吸排水槽本体51上间隔设有若干加强筋52，所述虹吸排水槽本体51的上部设有透气观察口53，所述虹吸排水槽本体51的侧部设有排水口54，所述虹吸排水槽本体51的底部设有底板55，所述虹吸排水 槽本体51的端部设有固定和延伸排水槽的插接式卡槽结构56，所述虹吸排水槽本体51上还设有进行蓄水的蓄水口57。
作为上述技术方案的进一步优化：所述虹吸排水槽本体51和加强筋52采用高密度聚乙烯材料制成，可大大提高抗压以及抗拉伸性能。所述虹吸排水槽本体51的宽度范围为4-20cm，高度范围为10-30cm，可大大提高蓄水能力，适用于各类场合使用。所述加强筋52的高度范围为15-35cm。所述透气观察口53的直径范围为150-200cm。所述排水口54的直径范围为75-150cm。所述底板55采用塑料或金属制成，且厚度为5-15mm。所述插接式卡槽结构56的内径与另一个与之相连接的卡槽的外径相匹配。所述蓄水口57设置在虹吸排水槽本体51的上部、侧部或两部位同时设置。
当然，虹吸排水槽结构还包括直通、三通、四通以及弯管等结构。由于在现场进行施工时，每个施工现场的地形结构均不一样，所以在进行实际施工安装时，为了保证进行全方位的排水，需要采用直通、三通、四通以及弯管结构进行协同安装，从而保证了施工现场的每个角落都能安装到位。
本排水槽结构在进行整体管路铺设时，需将如上所述的排水槽结构进行卡槽对接即可，由于排水槽端部设置的不同，相互连接的两个卡槽的内、外径相互匹配，使得在进行对接安装时，只要稍稍用力将两端部对接即可，从而大大提高了安装效率。排水槽相互之间通过连接卡槽卡接固定延伸布置，可以按照要求布置在屋面的各个角落，而排水槽的水平部分管件可以与排水板进行连接，这样排水板上收集到的污水就通过蓄水口流到排水槽中，排水槽进行污水的集中收集，最后污水统一从排水口排出，依次经过沉淀池和集水池的处理收集，最终集水池中的水可以有效的进行回收再利用，再次进行灌溉，从而大大节约了水资源的使用。
上述一种pds零坡度防护虹吸排水收集系统的收集方法，包括如下步骤：
(1)将高分子防护排水异型片和虹吸排水槽都被土壤完全覆盖；
(2)土壤渗入水不断通过高分子防护排水异型片流至虹吸排水槽；
(3)在虹吸排水槽上安装透气孔，虹吸排水槽内的水很快汇集到出水口；
(4)出水口通过管道变径的方式，使虹吸直管形成满流从而形成虹吸；
(5)虹吸排水槽内的水不断被吸入观察井；
(6)渗入的水经观察井沉淀后流入集水井；
(7)集水井内的水可以进行回收灌溉再利用。
该pds零坡度防护虹吸排水收集系统的施工工艺，包括如下步骤：
(1)根据施工图定位规划弹线；
(2)以规划弹线为中心线铺设HNB粘霸；
(3)铺设虹吸排水槽；
(4)平接法铺设自粘丙纶土工布的高分子防护排水异型片；
(5)安装虹吸排水槽顶部的透气观察管及透气防尘盖；
(6)铺丙纶土工布覆盖虹吸排水槽，并将丙纶土工布接缝处进行粘合；
(7)按施工图安装虹吸变径排水管；
(8)按施工图安装观察井，且观察井高度大于覆土厚度；
(9)按施工图安装雨水回收系统。
本发明所述的pds零坡度防护虹吸排水收集系统，完美的解决了现有技术中房屋屋顶由于长时间使用导致渗漏的问题，且由原先的被动排水改为主动排水，一旦有蓄水就会通过排水异型片流入到虹吸排水槽中，不会出现长时间的积水情况，从而有效保护了房屋结构。且本发明的虹吸排水槽+高分子防护排水异型片的结构完全替代了现有技术中的找坡层、找平层、隔离层、细石混凝土保护层以及过滤层，实现了五层合一，从而大大减少了成本，缩短了施工周期有效延长建筑寿命，且本收集系统收集的水还可以重复利用，节约了水资源。
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专业的技术人员，在不脱离本发明技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (10)

  1. 一种pds零坡度防护虹吸排水收集系统，其特征在于：包括高分子防护排水异型片(3)，虹吸排水槽(5)，变径管道(7)，观察井(8)以及集水井(9)，所述高分子防护排水异型片(3)和虹吸排水槽(5)铺设在房屋结构(1)上，所述高分子防护排水异型片(3)和虹吸排水槽(5)上方还设有土工布(4)，所述虹吸排水槽(5)顶部连接有透气观察管(6)，所述虹吸排水槽(5)通过变径管道(7)与观察井(8)连通，所述观察井(8)通过管道与集水井(9)连通，所述集水井(9)的上部还连接有集水透气观察管(10)。
  2. 根据权利要求1所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述房屋结构(1)与所述高分子防护排水异型片(3)和虹吸排水槽(5)之间还设有防水层(2)。
  3. 根据权利要求1所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述集水井(9)外部包裹有土工布，且侧部设有溢流管(11)。
  4. 根据权利要求1所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述高分子防护排水异型片(3)采用高密度聚乙烯纯白材料制成，其耐热性达到90℃，耐寒性达到-60℃。其拉伸强度大于40N/cm，拉断伸长率大于25％，抗压强度大于300kPa，撕裂强度大于100N，穿刺强度大于300N。
  5. 根据权利要求1或2所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述虹吸排水槽(5)包括虹吸排水槽本体(51)，所述虹吸排水槽本体(51)上间隔设有若干加强筋(52)，所述虹吸排水槽本体(51)的上部设有透气观察口(53)，所述虹吸排水槽本体(51)的侧部设有排水口(54)，所述虹吸排水槽本体(51)的底部设有底板(55)，所述虹吸排水槽本体(51)的端部设有固定和延伸排水槽的插接式卡槽结构(56)，所述虹吸排水槽本体(51)上还设有进行蓄水的蓄水口(57)。
  6. 根据权利要求5所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述虹吸排水槽本体(51)和加强筋(52)采用高密度聚乙烯材料制成。
  7. 根据权利要求6所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述虹吸排水槽本体(51)的宽度范围为4-20cm，高度范围为10-30cm。
  8. 根据权利要求5所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述虹吸排水槽本体(51)分别具有直通结构、三通结构、四通结构以及弯管结构。
  9. 根据权利要求5所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述透气观察口(53)的直径范围为150-200cm，排水口(54)的直径范围为75-150cm。
  10. 根据权利要求5所述的一种pds零坡度防护虹吸排水收集系统，其特征在于：所述底板(55)采用塑料或金属制成，且厚度为5-15mm。
PCT/CN2016/104411 2016-01-06 2016-11-03 一种pds零坡度防护虹吸排水收集系统 WO2017118194A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212016000032.2U DE212016000032U1 (de) 2016-01-06 2016-11-03 PDS neigungsfreies schützendes Siphonentwässerungs- und Sammelsystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610002328.6A CN105696748A (zh) 2016-01-06 2016-01-06 一种pds零坡度防护虹吸排水收集系统
CN201610002328.6 2016-01-06

Publications (1)

Publication Number Publication Date
WO2017118194A1 true WO2017118194A1 (zh) 2017-07-13

Family

ID=56226924

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/104411 WO2017118194A1 (zh) 2016-01-06 2016-11-03 一种pds零坡度防护虹吸排水收集系统

Country Status (3)

Country Link
CN (1) CN105696748A (zh)
DE (1) DE212016000032U1 (zh)
WO (1) WO2017118194A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886324A (zh) * 2018-09-07 2020-03-17 北京众泰云达科技发展有限公司 车库顶板防排一体化系统
CN113833212A (zh) * 2021-09-16 2021-12-24 科顺防水科技股份有限公司 一种快速排水管理系统
CN113863585A (zh) * 2021-10-18 2021-12-31 南京路铁塑料制品有限公司 一种屋面复合排水层及其虹吸排水系统

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105696748A (zh) * 2016-01-06 2016-06-22 南通沪望塑料科技发展有限公司 一种pds零坡度防护虹吸排水收集系统
CN105421683A (zh) * 2016-01-06 2016-03-23 南通沪望塑料科技发展有限公司 一种pds零坡度防护虹吸排水收集方法及施工工艺
WO2018121116A1 (zh) * 2016-12-29 2018-07-05 南通沪望塑料科技发展有限公司 一种加强型集水排水装置
CN106884508A (zh) * 2017-04-15 2017-06-23 苏州中海建筑设计有限公司 一种带虹吸排水收集再利用系统的生态草坪
CN110886321A (zh) * 2018-09-07 2020-03-17 北京众泰云达科技发展有限公司 透气式排水结构
CN110005142A (zh) * 2019-05-08 2019-07-12 青岛永森新型建材有限公司 一种海绵城市种植屋面及虹吸排水收集系统
CN109990203A (zh) * 2019-05-24 2019-07-09 南通沪望塑料科技发展有限公司 一种基于大数据的虹吸排水监测系统及监测方法
CN110185020A (zh) * 2019-07-08 2019-08-30 北京盈丰园林工程有限公司 一种虹吸排水收集系统
CN111379308B (zh) * 2020-03-25 2021-01-08 广东现代建筑设计与顾问有限公司 一种建筑地库顶部顶板排水盲沟结构
CN111456342A (zh) * 2020-04-16 2020-07-28 中建四局第一建筑工程有限公司 一种超大屋面排水构造系统
CN112982835B (zh) * 2021-02-10 2022-10-21 江苏凯伦建材股份有限公司 一种种植屋面虹吸排水收集系统
CN113775020B (zh) * 2021-09-16 2022-11-08 科顺防水科技股份有限公司 一种雨水管理系统
CN114033110B (zh) * 2021-12-03 2023-01-03 河海大学设计研究院有限公司 种植屋面雨水过滤装置及屋面防护虹吸式雨水收集系统
CN114457870A (zh) * 2022-03-25 2022-05-10 中国建筑第七工程局有限公司 一种全密封智能防排水回用系统施工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726151A (en) * 1987-01-06 1988-02-23 Vitale Benedetto A Rain water leader/gutter adaptor
CN104088405A (zh) * 2014-07-04 2014-10-08 南通沪望塑料科技发展有限公司 一种虹吸式排水收集再利用系统
CN204326390U (zh) * 2014-12-16 2015-05-13 陕西华建防水工程有限公司 车库顶板排水系统
CN105696748A (zh) * 2016-01-06 2016-06-22 南通沪望塑料科技发展有限公司 一种pds零坡度防护虹吸排水收集系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635157B (zh) * 2012-03-22 2015-02-25 杭州洞庭科技有限公司 一种虹吸式雨水排放与回收系统
CN205369740U (zh) * 2016-01-06 2016-07-06 南通沪望塑料科技发展有限公司 一种pds零坡度防护虹吸排水收集系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726151A (en) * 1987-01-06 1988-02-23 Vitale Benedetto A Rain water leader/gutter adaptor
CN104088405A (zh) * 2014-07-04 2014-10-08 南通沪望塑料科技发展有限公司 一种虹吸式排水收集再利用系统
CN204326390U (zh) * 2014-12-16 2015-05-13 陕西华建防水工程有限公司 车库顶板排水系统
CN105696748A (zh) * 2016-01-06 2016-06-22 南通沪望塑料科技发展有限公司 一种pds零坡度防护虹吸排水收集系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886324A (zh) * 2018-09-07 2020-03-17 北京众泰云达科技发展有限公司 车库顶板防排一体化系统
CN113833212A (zh) * 2021-09-16 2021-12-24 科顺防水科技股份有限公司 一种快速排水管理系统
CN113863585A (zh) * 2021-10-18 2021-12-31 南京路铁塑料制品有限公司 一种屋面复合排水层及其虹吸排水系统

Also Published As

Publication number Publication date
DE212016000032U1 (de) 2017-07-27
CN105696748A (zh) 2016-06-22

Similar Documents

Publication Publication Date Title
WO2017118194A1 (zh) 一种pds零坡度防护虹吸排水收集系统
WO2017118195A1 (zh) 一种pds零坡度防护虹吸排水收集方法及施工工艺
CN104088405B (zh) 一种虹吸式排水收集再利用系统
CN209323301U (zh) 一种新型海绵城市路面结构
CN205369740U (zh) 一种pds零坡度防护虹吸排水收集系统
CN207538161U (zh) 一种地下工程顶板虹吸排水收集系统
CN205369741U (zh) 一种改进型虹吸式排水槽结构
CN207520798U (zh) 一种现场雨水回收喷淋除尘系统
CN206408717U (zh) 一种内排式pds零坡度防护虹吸排水收集系统
CN110886303A (zh) 防排一体化地下排水系统
CN209555955U (zh) 防排一体化地下排水系统
CN206360055U (zh) 地库上部h型排水沟
CN204059774U (zh) 一种虹吸式排水收集再利用系统
CN212026886U (zh) 一种折叠箱房排水装置
KR101588201B1 (ko) 빗물 활용시스템
CN113323099A (zh) 一种防排水一体化系统及其施工工艺
CN209907548U (zh) 一种装配式竖直混凝土雨水口
CN113982202A (zh) 一种车库种植屋面防水阻根虹吸排水收集系统及其排水方法
CN111456342A (zh) 一种超大屋面排水构造系统
CN206070898U (zh) 新型屋面板外排水结构
CN106567503A (zh) 一种空调冷凝水和雨水收集利用一体化系统
CN205421748U (zh) 一种防溢流效果好的带插接式排水管的屋面板
CN205577012U (zh) 节能环保的雨水收集箱
CN206090450U (zh) 一种海绵流域渗透装置
CN211817490U (zh) 一种楼房楼顶排水管

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 212016000032

Country of ref document: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16883322

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 16883322

Country of ref document: EP

Kind code of ref document: A1