CN114922361A - Capillary siphon type waterproof technology - Google Patents
Capillary siphon type waterproof technology Download PDFInfo
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- CN114922361A CN114922361A CN202210559240.XA CN202210559240A CN114922361A CN 114922361 A CN114922361 A CN 114922361A CN 202210559240 A CN202210559240 A CN 202210559240A CN 114922361 A CN114922361 A CN 114922361A
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- waterproof
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- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 220
- 239000000463 material Substances 0.000 claims abstract description 91
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000009825 accumulation Methods 0.000 claims abstract description 8
- 238000009736 wetting Methods 0.000 claims description 58
- 238000005192 partition Methods 0.000 claims description 13
- 238000004078 waterproofing Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 30
- 230000008595 infiltration Effects 0.000 description 16
- 238000001764 infiltration Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 14
- 239000002352 surface water Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005660 hydrophilic surface Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
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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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F10/00—Siphons
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
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- Jet Pumps And Other Pumps (AREA)
Abstract
The application discloses capillary siphon type waterproof technology, which is characterized in that a hydrophilic material or device with a capillary siphon function is arranged in a water accumulation area or a water storage device and at a water outlet of a waterproof material interface, and leaked water flow or accumulated water is absorbed and siphoned out by the hydrophilic material or device with the capillary siphon function. The technical difficulty of the existing waterproof engineering is solved, and the engineering construction difficulty and the production cost are greatly reduced; the waterproof coating has no high requirements on construction sites, processes and weather, has long waterproof period, does not generate harmful substances in the construction process, and meets the requirement of environmental protection; it can be produced by standardized section bars or prefabricated parts made of the existing materials; is suitable for various projects needing waterproof treatment.
Description
Technical Field
The application relates to waterproof engineering, in particular to a waterproof system for achieving a waterproof effect by utilizing a siphon type waterproof accessory.
Background
The flat top structure of a common house is realized by strictly preventing rainwater from leaking for a long time, the waterproof structure has higher requirements on construction sites, processes and weather, and the waterproof structure is not aging-resistant, so that the waterproof life is not long, repeated maintenance is needed, resources are wasted, and the ideal waterproof effect cannot be achieved. The waste material of this kind of waterproof construction is retrieved the difficulty, neither saves resources but causes the serious pollution to the environment again.
Disclosure of Invention
In order to solve the technical problems of short waterproof time limit, difficult construction and the like of the existing integral waterproof technology, the invention provides a waterproof system for realizing a waterproof effect by utilizing a siphon type waterproof accessory.
The technical scheme provided by the invention is as follows:
a capillary siphon type waterproof technology is characterized in that a hydrophilic material or a device with a capillary siphon function is arranged at a water outlet of a waterproof material interface, a water accumulating area or a water storage device, and the hydrophilic material or the device with the capillary siphon function absorbs and siphons leaking water flow or accumulated water in the water outlet of the waterproof material interface, the water accumulating area or the water storage device; the siphon discharge comprises absorbing and siphoning the leakage water flow or the accumulated water for discharge, or absorbing and siphoning the leakage water flow or the accumulated water to a high position to bypass a barrier and then introducing the barrier to a lower position for discharge, or arranging a hydrophilic fabric or film or surface with a larger area contacting with air at the tail end of a hydrophilic material or device with a capillary siphon function, and evaporating and discharging the absorbed or siphoned water by the hydrophilic fabric or film or surface with a large area at the tail end; the hydrophilic material or device with the capillary siphon function is provided with a plurality of hydrophilic drainage pores, meshes or continuous channels.
The hydrophilic material or device with the capillary siphon function comprises materials or devices with capillary phenomena, such as a hydrophilic drainage strip, a combined drainage strip, hydrophilic siphon fibers, a hydrophilic capillary siphon pipe, a siphon drainage strip and the like; the water storage device at least comprises one of a water storage tank, a water storage box or waterproof materials folded on the peripheral sides.
The capillary siphon type waterproof technology is characterized in that a drainage device is arranged at the waterproof material interface, water flow at the waterproof material interface is drained to a water storage device through the drainage device or is directly connected with a hydrophilic material or a siphon device, and the drainage device at least comprises one of a hydrophilic drainage strip, a combined drainage strip, a pressure relief channel, a drainage ditch, a water storage tank or a drainage and drainage port; the pressure relief channel has a plurality of rows of water voids or meshes or holes, or has a continuous channel.
The capillary siphon type waterproof technology is characterized in that the lower end of the hydrophilic material or device with the capillary siphon function is arranged in the water accumulation area, the water storage device or the water outlet of the waterproof material interface, and the upper end of the hydrophilic material or device is bent downwards to form a water outlet end; or hydrophilic drainage strips are arranged at the interface of the waterproof material and the easy-to-leak region or the water accumulation region, extend to the drainage position and extend upwards to a proper height or the drainage region, then the tail end is bent downwards to form a water outlet end, and the leaked water is drained from the water outlet end.
The capillary siphon type waterproof technology is characterized in that a drainage ditch is arranged below the water outlet end of the siphon material and used for draining leakage water flow siphoned out by the siphon material to a specified drainage area.
The capillary siphon type waterproof technology is characterized in that more than two stages of hydrophilic materials or devices with capillary siphon functions are arranged, and the hydrophilic materials or devices with capillary siphon functions at the next stage or at the previous stage extend into the bottom of the water storage facility at the previous stage or below the water outlet end of the next stage and siphon the water flow sucked up by the hydrophilic materials or devices with capillary siphon functions at the previous stage to a higher position and then discharge the water flow; or a middle water storage box with proper size is arranged between the hydrophilic materials or devices with the capillary siphon function at the upper and lower stages, the water outlet end of the hydrophilic material or device with the capillary siphon function at the lower stage extends into the upper part of the middle water storage box, and the lower end of the hydrophilic material or device with the capillary siphon function at the upper stage extends into the bottom of the middle water storage box to form the connected multi-stage siphon device.
The capillary siphon type waterproof technology is characterized in that a layer of waterproof film is wrapped outside the hydrophilic material or device with the capillary siphon function.
The capillary siphon type waterproof technology is characterized in that a siphon drainage strip is arranged in the drainage outlet to discharge water flow leaked from the drainage outlet in a siphon mode; the drainage outlet includes: processing the surface adjacent to the water outlet side at least at the interface of each subarea into a non-wetting surface which is not less than that of the siphon drainage strip; or the interface of the two waterproof subareas is processed into a tightly-attached non-wetting surface which is not smaller than the siphon drainage strip.
The capillary siphon type waterproof technology is characterized in that the pressure relief channel is arranged on the water inlet side of the interface of the two non-wetting surfaces, so that leaked water flow can be freely discharged; the pressure relief channel is a culvert or a hidden culvert of which the side wall or the bottom is provided with a plurality of pores or holes and which can allow leaked water to quickly enter, and comprises an arc-shaped pipeline with a downward opening, or a U-shaped or V-shaped cover, or a hidden culvert of which the bottom is provided with water through holes, or a hidden culvert of which the bottom is smooth and the bottom and the side surfaces are provided with water through holes and which can allow water to be discharged, or an upward bulge of a waterproof material at an interface, or a hydrophilic drainage strip or a combined drainage strip, which is covered with a waterproof film or a coiled material, is arranged above the hidden culvert or the hidden culvert; or a combination comprising at least two of the foregoing.
The capillary siphon type waterproof technology is characterized in that a non-wetting surface which is attached to the pressure relief channel and a waterproof material is arranged between the pressure relief channel and the waterproof material to form a non-wetting plugging interface; and forming a water blocking structure at the position of the water outlet side of the waterproof material interface not lower than the position of the water inlet side.
The capillary siphon type waterproof technology divides the whole waterproof surface into more than two waterproof subareas with waterproof function, so that regular geometric interfaces are generated between the waterproof subareas, and the interfaces of the waterproof subareas are conveniently subjected to effective waterproof treatment.
Preferably, the drainage ditch is provided with a second-stage hydrophilic siphon fiber or siphon, and the leaked water flow siphoned up by the first-stage hydrophilic siphon fiber or siphon is siphoned to a higher position by the second-stage hydrophilic siphon fiber or siphon and then discharged.
Preferably, the waterproof material is a waterproof board, the non-wetting piece is a non-wetting gasket, the waterproof board is installed on the non-wetting gasket, the periphery of the back surface of the waterproof board is a non-wetting surface, and the width of the non-wetting surface is larger than the width of the non-wetting gasket contacting the waterproof board.
Preferably, at least one group of interfaces (attached non-wetting surfaces) in the same direction of the waterproof material is provided with a hydrophilic drainage strip or a combined drainage strip to drain the leakage water flow to the water storage position, or a hydrophilic drainage strip or a combined drainage strip arranged in the interface (the jointed non-infiltration surface) is directly extended into the drainage system or bypasses the barrier, the height difference between the back surface of the waterproof material and the final collection position of the leakage water flow is reduced, namely the fall of the leakage water flow under the waterproof material is reduced, the collection height of the leakage water flow is higher, namely the position of the leakage water flow before entering the siphon device is higher or the position of a water inlet of the siphon device is higher, the height difference between the leakage water flow and a front obstacle is reduced, namely the height of the obstacle or the siphon height which needs to be bypassed by the siphon device is reduced, the height of the siphon device which needs to absorb the leakage water flow during siphon drainage is reduced, and the siphon drainage capacity or speed of the siphon device is improved. The height difference between the water inlet and the water outlet of the siphon device is also improved in a limited drop height (for example, the leakage water flow under the floor is introduced into the indoor space, namely the opening of the drain pipe on the floor, and extends into the bent pipe below the drain pipe or the horizontal transverse drain pipe in the sealed kitchen and toilet space under the floor), namely, the height difference from the position where the leakage water flow under the floor is collected to the drain bent pipe or the horizontal transverse drain pipe is improved, so that the siphon device has a better siphon effect, namely, the siphon drainage speed is higher.
Preferably, the edge of the waterproof board is placed in the middle of the non-wetting gasket.
The beneficial effects of the invention are:
1. the method solves the technical difficulty of the existing waterproof engineering, and greatly reduces the engineering construction difficulty and the production cost.
2. It has no high requirements for construction site, process and weather, long waterproof period, no harmful matter produced during construction and environment friendship.
3. It can be produced from standardized profiles or prefabricated parts from existing materials.
4. Is suitable for various projects needing waterproof treatment.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of an installation structure of an embodiment of the present invention;
FIG. 2 is a schematic view of an installation structure of an embodiment of the present invention;
FIG. 3 is a schematic view of an installation structure of an embodiment of the present invention;
FIG. 4 is a schematic view of an installation structure of an embodiment of the present invention;
FIG. 5 is a schematic view of an installation structure of an embodiment of the present invention;
fig. 6 is a schematic structural view of a conjuncted siphon device according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
Example 1: the hydrophilic siphon fiber or siphon with capillary siphon function is set in the water accumulating area, and the water in the water accumulating area is adsorbed by the hydrophilic siphon fiber or siphon before being exhausted.
This embodiment both can be used to discharge behind ponding siphon to the eminence, also can be used to adsorb ponding siphon to the eminence and introduce lower position again after bypassing the barrier and discharge.
The embodiment is also suitable for arranging the hydrophilic siphon fiber or siphon in the water storage facility or the drainage facility when a higher obstacle exists in front of the water storage facility or the drainage facility, and the hydrophilic siphon fiber or siphon absorbs and siphons accumulated water in the water storage facility or the drainage facility and crosses the obstacle before discharging.
Example 2: as shown in figure 1, a non-wetting gasket [2] with a proper width is flatly laid on a plane or a support, the edge of a waterproof board [1] with good self waterproof performance is placed in the middle of the non-wetting gasket [2], at least the periphery of the back surface of the waterproof board [1] is set to be a non-wetting surface, the width of the non-wetting surface on the periphery of the waterproof board [1] is larger than the contact width of the non-wetting gasket [2] and the waterproof board [1], and seepage water is prevented from flowing to the center of the back surface of the waterproof board [1] to be wetted or flow, or more surfaces of the waterproof board are processed into the non-wetting surface. The waterproof board [1] is preferably in close contact with the non-wetting surface of the non-wetting gasket [2], and in order to ensure that the two non-wetting surfaces are in better close contact, a soft and easily-deformed cushion layer can be arranged below the non-wetting gasket [2] or a soft and easily-deformed non-wetting cushion layer is arranged between the two non-wetting surfaces. A first hydrophilic drainage strip [3] is arranged at the water inlet side of a non-wetting surface interface part of a waterproof board [1] and a non-wetting gasket [2] in close contact and is used as a pressure release channel and extends into a drainage system or a water storage box [6], the first hydrophilic drainage strip [3] is preferably provided with numerous or large drainage pores, meshes or continuous channels, adjacent first hydrophilic drainage strips [3] can be directly connected with each other, and a shorter first hydrophilic drainage strip [3] can be lapped on a longer first hydrophilic drainage strip [3] and is properly separated by a waterproof membrane, so that the leakage water flow can only flow in a single direction, the water flow is prevented from being wetted and flowing at will, and the pressure release and siphon waterproof effects are improved.
When water current leaks from the interface of the waterproof board [1] to the non-infiltration surface water inlet side of the waterproof board [1] in close contact with the non-infiltration gasket [2], the water current is firstly absorbed by the first hydrophilic drainage strip [3] and drained into a drainage system or a water storage box [6], so that the water column or water pressure cannot be formed on the non-infiltration surface water inlet side in close contact with the leaked water current, the seepage force or power of the leaked water current permeating the non-infiltration surface water inlet side in close contact with the non-infiltration surface water inlet side is reduced, the leaked water current is difficult to enter the non-infiltration surface water inlet side in close contact with the non-infiltration surface water inlet side, and the drainage waterproof task of the water inlet parts of the two non-infiltration surface interfaces is completed.
In order to improve the waterproof effect, the interface of each waterproof board [1] can be sealed or the upper surface of the waterproof board [1] can be covered with a proper sealing material.
In this embodiment, the pressure release channel may also be a culvert or a hidden culvert with a plurality of drainage holes or holes in the bottom and the side wall, so that the leakage water can enter the pressure release channel in time and be discharged. Such as: the drainage device comprises an arc pipeline, a U-shaped or V-shaped cover or a plurality of covers with downward openings and capable of freely discharging leakage water, a leakage pipeline with water through holes at the bottom, a leakage pipeline with water through holes at the flat bottom and the bottoms and the sides, a hydrophilic drainage strip or a combined drainage strip, a waterproof membrane or a coiled material covers the hydrophilic drainage strip or the combined drainage strip, and the hydrophilic drainage strip or the combined drainage strip is installed in a culvert or a hidden culvert. When the culvert or the hidden culvert is not provided with the hydrophilic drainage strips or the combined drainage belt or the hydrophilic siphon fibers or the siphon pipe, the culvert or the hidden culvert is only suitable for being used as a drainage and drainage channel, and the hydrophilic drainage strips or the combined drainage belt or the hydrophilic siphon fibers or the siphon pipe are required to be arranged at the water outlet of the culvert or the hidden culvert to adsorb and siphon water at the water outlet of the culvert or the hidden culvert to be drained.
In this embodiment, a planar bottom plate with a suitable width may be disposed on the side walls of the arc-shaped pipe, the U-shaped or V-shaped cover, the n-shaped cover, and the like with a downward opening and the bottom of the culvert or the hidden culvert with a sealed upper surface, and at least the lower surface of the culvert or the hidden culvert is processed into a non-wetted surface, or a suitable material or structure such as a waterproof plate, a coil, or a waterproof film with a non-wetted lower surface is raised upward at the waterproof material interface (the raised portion is formed by processing the waterproof plate, the coil, or the waterproof film by the structural strength of the material itself or by disposing a support under the raised portion) to form the culvert or the hidden culvert as the non-wetted interface culvert or the hidden culvert, and both sides of the waterproof material interface are processed into non-wetted surfaces and can be tightly attached to the non-wetted surface of the interface covering material bottom surface, and the waterproof material is tightly attached to the non-wetted surface of the bottom surface of the blocking cover, the non-wetting plugging interface or the water blocking structure is formed, leakage water flow is prevented from rapidly entering the interface of the waterproof material, the pressure relief or drainage pressure of the pressure relief channel is reduced, and the pressure relief effect is improved. Meanwhile, a flexible non-infiltration sheet or a non-infiltration block can be arranged between the non-infiltration plugging interfaces, so that the non-infiltration plugging interfaces can be well and closely attached, and the sealing effect of the interfaces is better. Meanwhile, a first hydrophilic drainage strip [3] can be arranged in the non-wetting plugging interface to improve the drainage speed.
Example 3: as shown in fig. 1, on the basis of the previous embodiment, when the first hydrophilic drainage strip [3] drains the leakage water flow to the water storage box [6], the lower end of the hydrophilic siphon fiber or siphon tube [5] is placed or installed in the water storage box [6] and extends into the bottom, and the upper end of the hydrophilic siphon fiber or siphon tube [5] is bent downwards to form a water outlet end [10] and is placed in a water outlet or drainage facility; the accumulated water in the water storage box (6) is absorbed by hydrophilic siphon fibers or a siphon tube (5), upwards siphoned and discharged.
Example 4: on the basis of the embodiment, a second hydrophilic drainage strip [4] is arranged on the water outlet side of the non-wetting surface interface which is in close contact with the water storage box [6] to serve as a leakage water flow drainage piece and extend into the water storage box [4] to collect leakage water flow, when a small amount of water flow leaks, namely water flow leaks to the water outlet side of the non-wetting surface interface which is in close contact with the water storage box [6], the second hydrophilic drainage strip [4] will drain the leakage water flow into the water storage box [6], and finally, hydrophilic siphon fibers or a siphon pipe [5] siphons accumulated water in the water storage box [6] to a position higher than the water storage box [6] and flows out or drips out from a water outlet end [10], so that a siphon waterproof task is completed.
Of course, except the siphon pipe [5] and the water storage box [6], the former waterproof technology is not limited to the waterproof method of the embodiment, and the siphon waterproof technology can be applied to any other suitable waterproof method as long as the leaked water flow can be collected, for example, a suitable waterproof fitting can be installed between two non-wetting surfaces.
Example 5: as shown in figure 2, the waterproof materials (9) are spliced together, the periphery of the waterproof materials is bent upwards to form vertical side edges (8), hydrophilic drainage strips are arranged at the joints and the easy-to-leak regions to drain the leaked water to a water storage place, and then the joints of the waterproof materials (9) are sealed or the upper surfaces of the waterproof materials (9) are covered with proper sealing materials. The water storage tank [7] is used for replacing the water storage box [6], a plurality of seepage water flows are collected by the water storage tank [7], construction is convenient, working efficiency is improved, the lower end of the hydrophilic siphon fiber or siphon pipe [5] is arranged in the water storage tank [7] and extends into the bottom, and the water outlet end [10] at the upper end is placed in a water outlet or a water drainage facility.
In the embodiment, the periphery of the waterproof system can be directly bent upwards to form a concave pit instead of the water storage tank [7] by the downward depression of the waterproof material [9] with proper width at the inner side of the vertical side [8], and the concave pits instead of the water storage tank [7] can be formed by the downward depression of the waterproof material [9] at other proper positions, so that the structure of the waterproof system is simple or the construction is more convenient.
Example 5: as shown in figure 3, a first hydrophilic drainage strip [3] is arranged or placed at the joint of each waterproof material and in an area or a water accumulation area which is easy to leak and extends to a position capable of draining water, then the first hydrophilic drainage strip [3] is bent upwards and extends to a proper height or a water drainage area, then the tail end is bent downwards to form a water outlet end [10], the first hydrophilic drainage strip [3] is directly used for replacing hydrophilic siphon fibers or a siphon pipe [5], and a water storage tank or a water storage box can be omitted.
Example 6: as shown in figure 4, on the basis of the previous embodiment, a drainage ditch [13] is additionally arranged or installed below the water outlet end [10] of the hydrophilic siphon fiber or siphon pipe [5], and the leaked water which is siphoned out by the hydrophilic siphon fiber or siphon pipe [5] is drained to a designated drainage area through the drainage ditch [13 ].
Example 7: as shown in figure 5, it is based on the above-mentioned embodiment, it adds the middle water storage tank [14], installs the second stage hydrophilic siphon fiber or siphon pipe [5] in the middle water storage tank [14], can set the position of the drainage ditch [13] higher, siphon the seepage water stream that the first stage hydrophilic siphon fiber or siphon pipe [5] siphon again to the higher position by the second stage hydrophilic siphon fiber or siphon pipe [5] and discharge.
In the embodiment, more levels of hydrophilic siphon fibers or siphon pipes [5] and higher drainage ditches [13] can be used for jointly completing the siphon water-proof task.
As shown in fig. 6, in this embodiment, an intermediate water storage box [15] with a suitable size is directly processed or installed between the upper and lower hydrophilic siphon fibers or siphon tubes [5], the water outlet end [10] of the lower hydrophilic siphon fiber or siphon tube [5] extends into the upper part of the intermediate water storage box [15], and the lower end of the upper hydrophilic siphon fiber or siphon tube [5] extends into the bottom of the intermediate water storage box [15] to form a combined multi-stage siphon device, so as to improve the construction speed.
Example 8: on the basis of the above embodiment, the hydrophilic fabric or film or surface with larger area is added or installed at the tail end of the hydrophilic siphon fiber or siphon pipe [5] to directly contact with the air, and the hydrophilic fabric or film or surface with large area at the tail end evaporates and discharges a small amount of leakage water flow sucked up by the siphon so as to realize the waterproof function.
Example 9: based on the above embodiment, when the siphon material is hydrophilic siphon fiber, the hydrophilic siphon fiber is wrapped with a layer of waterproof film or pipe to improve the siphon effect of the siphon material and prevent other contacting objects from affecting the siphon performance.
In the embodiment, the first hydrophilic drainage strip [3], the second hydrophilic drainage strip [4], the hydrophilic siphon fiber or the siphon tube [5] can be replaced by a combined drainage strip in which a hydrophilic strip or a strip and a non-wetting strip or a strip are alternately overlapped at intervals.
In this embodiment, the entire waterproof surface can be further divided into two or more waterproof partitions, and after effective waterproof treatment is performed on each waterproof partition (or the partition structure is processed into a structure with a waterproof function or a partition waterproof structure is directly made of a material with a waterproof function), it is easy to achieve a long-term waterproof effect for each partition, so that water flows can only leak at the joints of each waterproof partition, and the waterproof difficulty of each waterproof partition is reduced by reducing the entire area of a waterproof unit, thereby ensuring the waterproof effect of each waterproof partition and generating regular geometric joints among the waterproof partitions, facilitating effective waterproof treatment on the joints of each waterproof partition, and preventing excessive water flows from entering the joints. The water outlet side of at least the interface of each subarea is provided with a siphon drainage strip or hydrophilic siphon fibers as a siphon drainage device, the surface of a waterproof material (comprising the upper, lower, left and right surfaces close to the interface) adjacent to the siphon drainage device is processed into a non-wetting surface which is not less than the surface of the siphon drainage device, a siphon drainage outlet is formed, the siphon drainage device is directly installed at the drainage outlet, and water flow leaking from the drainage outlet is siphoned and discharged by the siphon drainage device. Or processing the interfaces of the two waterproof subareas into tightly-attached non-wetting surfaces, and processing the adjacent surfaces (including the upper, lower, left and right surfaces close to the interfaces) of the water outlet side at the interfaces into non-wetting surfaces which are not less than the surface of the siphon drainage device to form a drainage outlet; or the joint parts of the two waterproof subareas are partially overlapped, the upper or lower surfaces of the two overlapped parts are processed into closely-fitted non-wetting surfaces, the surfaces (including the upper, lower, left and right surfaces close to the joint) adjacent to the water outlet at the joint part are processed into non-wetting surfaces which are not smaller than the surfaces of the siphon drainage device, so that a drainage outlet is formed, and water flow leaked from the drainage outlet is siphoned and discharged by the siphon drainage device.
In this embodiment, in addition to the waterproof structure and fittings of the first hydrophilic drainage strip [3], the culvert or the hidden culvert [6], and the like, which constitute the pressure release channel, other waterproof methods are not limited to the waterproof method mentioned in this embodiment, and any other suitable waterproof methods can be applied to the waterproof method of the pressure release channel.
In this embodiment, when the two closely attached non-wetting surfaces are horizontally disposed and the non-wetting surface cover plate at the interface is made of a flexible coil or a thin plate, the non-wetting surface cover plate at the interface is preferably bent upward or downward; or install flexible bed course or filler strip at the kneck, make non-infiltration nature surface cover can form the arch at the kneck, prevent that non-infiltration nature surface cover from can not producing non-infiltration nature surface cover destructive damage when the waterproof board takes place to stretch out and draw back or shift.
In this embodiment, when the port of the drainage strip is not used as a water gap, the port is preferably sealed by a non-wetting surface film or material, so as to prevent the adsorbed water from flowing out of the port arbitrarily and affecting the waterproof effect.
In this embodiment, when the two closely attached non-wetting surfaces are horizontally disposed, the position of the water outlet at the interface is preferably not lower than the position of the water inlet, and the position of the water outlet higher than the position of the water inlet.
This embodiment can be used in all fields of suitable application other than building waterproofing.
The non-wetting (flooding) surface of the present embodiment includes a hydrophobic surface, a hydrophilic surface free from surface wetting phenomenon, and a neutral surface free from surface wetting phenomenon, but preferably a non-wetting surface; the non-wetting (flow) material, article or strip includes a non-wetting material, a hydrophilic material having no surface wetting phenomenon and a neutral material having no surface wetting phenomenon, but is preferably a non-wetting material.
The hydrophilic drainage surface in the embodiment is preferably a hydrophilic surface with surface wetting, adsorption and siphoning effects; the hydrophilic substance or hydrophilic drainage strip or piece is preferably a hydrophilic substance with surface wetting, adsorption and siphoning effects.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A capillary siphon type waterproof technology is characterized in that a hydrophilic material or device with a capillary siphon function is arranged in a water outlet of a waterproof material interface, a water accumulation area or a water storage device, and the hydrophilic material or device with the capillary siphon function absorbs and siphons leaking water flow or accumulated water in the water outlet of the waterproof material interface, the water accumulation area or the water storage device to be discharged;
the siphon discharge comprises: absorbing and siphoning the leaked water flow or the accumulated water to discharge, or absorbing and siphoning the leaked water flow or the accumulated water to a high position to bypass a barrier and then introducing the leaked water flow or the accumulated water to a lower position to discharge, or evaporating and discharging the absorbed or siphoned water through a hydrophilic fabric or a film or a surface which is arranged at the tail end of a hydrophilic material or a device with a capillary siphoning function and is in contact with the air in a large area;
the hydrophilic material or device with capillary siphon function has a plurality of hydrophilic pores, meshes or continuous channels.
2. The capillary siphon type waterproof technology according to claim 1, wherein a drainage device is arranged at the waterproof material interface, water flow at the waterproof material interface is drained to a water storage device by the drainage device or is directly connected with a hydrophilic material or a siphon device, and the drainage device at least comprises one of a hydrophilic drainage strip, a combined drainage strip, a pressure relief channel, a drainage ditch, a water storage tank and a drainage and drainage outlet;
the pressure relief channel has a plurality of rows of water voids or meshes or holes, or has a continuous channel.
3. The capillary siphon-type waterproof technology according to claim 1 or 2, wherein the hydrophilic material or device with capillary siphon function has a lower end disposed in the water accumulation area, the water storage device or the water outlet of the waterproof material interface, and an upper end bent downward to form a water outlet end. Or hydrophilic drainage strips are arranged at the interface of the waterproof material and the easy-to-seep area or the water accumulation area, extend to the drainage position, extend upwards to a proper height or the drainage area, then bend the tail end downwards to form a water outlet end, and the seeped water is drained from the water outlet end.
4. The capillary siphon water proofing technique according to claim 1 or 2, wherein a drain is provided under the water outlet end of the siphon material for draining the leaked water siphoned out from the siphon material to a designated drainage area.
5. The capillary siphon-type waterproof technology according to claim 1 or 2, wherein more than two stages of hydrophilic materials or devices with capillary siphon functions are provided, and the hydrophilic materials or devices with capillary siphon functions at the next stage or at the previous stage extend into the bottom of the water storage facility at the previous stage or below the water outlet end of the next stage, siphon the water flow sucked up by the hydrophilic materials or devices with capillary siphon functions at the previous stage to a higher position and discharge the water flow; or a middle water storage box with proper size is arranged between the hydrophilic materials or devices with the capillary siphon function at the upper and lower stages, the water outlet end of the hydrophilic material or device with the capillary siphon function at the lower stage extends into the upper part of the middle water storage box, and the lower end of the hydrophilic material or device with the capillary siphon function at the upper stage extends into the bottom of the middle water storage box to form the connected multi-stage siphon device.
6. The wicking siphon waterproofing technique according to claim 1 or 2, wherein the hydrophilic material or device with wicking siphon function is wrapped with a waterproof film.
7. The capillary siphon waterproof technology according to claim 2, wherein a siphon drainage strip is arranged in the drainage and drainage port to siphon-drain the water flow leaked from the drainage and drainage port; the drainage outlet includes: processing the surface adjacent to the water outlet side of at least the interface of each subarea into a non-wetting surface which is not less than the siphon drainage strip; and processing the interfaces of the two waterproof subareas into tightly-attached non-wetting surfaces which are not smaller than the siphon drainage strips.
8. The capillary siphon-type waterproofing technique according to claim 2, wherein the pressure relief channel is provided on the water inlet side of the interface of the two non-wetted surfaces, allowing the leakage water flow to be freely discharged; the pressure relief channel is a culvert with a plurality of pores or holes on the side wall or the bottom and capable of allowing leaked water to quickly enter, and comprises an arc-shaped pipeline with a downward opening, a U-shaped or V-shaped cover, or a cover with a plurality of shapes, or a leaking pipeline with a water through hole at the bottom, or a hidden culvert with a smooth bottom and water through pipes at the bottom and the side surfaces and capable of discharging water, or an upward bulge of a waterproof material at an interface, or a hydrophilic drainage strip or a combined drainage strip with a waterproof film or a coiled material covered above, or a combination of the hydrophilic drainage strip or the combined drainage strip arranged in the culvert; or a combination comprising at least two of the foregoing.
9. The capillary siphon-type waterproof technology according to claim 1, wherein a non-wetting plugging interface is formed by arranging a non-wetting surface attached between the pressure release channel and the waterproof material; and forming a water blocking structure at the position of the water outlet side of the waterproof material interface which is not lower than the position of the water inlet side.
10. The capillary siphon-type waterproofing technique according to claim 1, wherein the entire waterproofing surface is divided into two or more waterproofing partitions having waterproofing functions, so that regular geometric interfaces are formed between the waterproofing partitions, thereby facilitating effective waterproofing of the interfaces of the waterproofing partitions.
At least a group of interfaces in the same direction of the waterproof material is provided with a hydrophilic drainage strip or a combined drainage strip to drain the leakage water flow to a water storage position, or the hydrophilic drainage strip or the combined drainage strip arranged in the interfaces is directly extended into a drainage system or bypasses obstacles, so that the collection height of the leakage water flow is higher or the position of the leakage water flow entering the siphon device is higher, the drop height of the leakage water flow after penetrating through the waterproof material is reduced, or the height difference between the leakage water flow and the front obstacles, namely the adsorption crossing height of the siphon device to the water flow during siphon drainage is reduced, or the height difference between a water inlet and a water outlet of the siphon device between the limited space drop height is increased, and the siphon drainage capacity or the siphon drainage speed of the siphon device is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559240.XA CN114922361A (en) | 2019-12-05 | 2019-12-05 | Capillary siphon type waterproof technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559240.XA CN114922361A (en) | 2019-12-05 | 2019-12-05 | Capillary siphon type waterproof technology |
| CN201911234723.7A CN110905132B (en) | 2019-12-05 | 2019-12-05 | Hydrocone type waterproof system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911234723.7A Division CN110905132B (en) | 2019-12-05 | 2019-12-05 | Hydrocone type waterproof system |
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| CN114922361A true CN114922361A (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911234723.7A Active CN110905132B (en) | 2019-12-05 | 2019-12-05 | Hydrocone type waterproof system |
| CN202210559240.XA Pending CN114922361A (en) | 2019-12-05 | 2019-12-05 | Capillary siphon type waterproof technology |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911234723.7A Active CN110905132B (en) | 2019-12-05 | 2019-12-05 | Hydrocone type waterproof system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115419043A (en) * | 2022-09-21 | 2022-12-02 | 山东路德新材料股份有限公司 | Bidirectional geogrid with capillary drainage function and manufacturing method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203594171U (en) * | 2013-12-03 | 2014-05-14 | 孙谦怀 | Waterproof net for roof |
| CN103758297B (en) * | 2013-12-31 | 2016-08-24 | 上海迅捷环境科技有限公司 | A kind of safe and intelligent drainage system and water discharge method |
| CN103883081B (en) * | 2014-04-03 | 2019-03-29 | 怀化沃普环保科技有限公司 | Open draining water-proof heat insulating system certainly |
| CN104088405B (en) * | 2014-07-04 | 2016-07-06 | 南通沪望塑料科技发展有限公司 | A kind of dewatering in siphon type collects reutilization system |
| CN105421683A (en) * | 2016-01-06 | 2016-03-23 | 南通沪望塑料科技发展有限公司 | Collection method and construction technology for pds zero-gradient protection siphon drainage |
| CN207538161U (en) * | 2017-12-05 | 2018-06-26 | 北京盈丰园林工程有限公司 | A kind of underground engineering top plate siphon drainage collection system |
| CN207749543U (en) * | 2018-01-18 | 2018-08-21 | 南通艾司亚建材科技有限公司 | A kind of composite waterproof system |
| CN109577494B (en) * | 2018-05-29 | 2021-08-24 | 怀化沃普环保科技有限公司 | Split type shutoff waterproof system |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419043A (en) * | 2022-09-21 | 2022-12-02 | 山东路德新材料股份有限公司 | Bidirectional geogrid with capillary drainage function and manufacturing method thereof |
| CN115419043B (en) * | 2022-09-21 | 2023-03-10 | 山东路德新材料股份有限公司 | Bidirectional geogrid with capillary drainage function and manufacturing method thereof |
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| CN110905132A (en) | 2020-03-24 |
| CN110905132B (en) | 2022-06-10 |
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