CN202913577U - Integrated waterproof thermal insulation board for stable steel structure roof - Google Patents
Integrated waterproof thermal insulation board for stable steel structure roof Download PDFInfo
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- CN202913577U CN202913577U CN 201220530967 CN201220530967U CN202913577U CN 202913577 U CN202913577 U CN 202913577U CN 201220530967 CN201220530967 CN 201220530967 CN 201220530967 U CN201220530967 U CN 201220530967U CN 202913577 U CN202913577 U CN 202913577U
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Abstract
The utility model discloses an integrated waterproof thermal insulation board for a stable steel structure roof. The integrated waterproof thermal insulation board comprises a thermal insulation layer, a profiled steel sheet is arranged on one side of the thermal insulation layer, a waterproof coiled material layer is arranged on the other side of the thermal insulation layer, and the thermal insulation layer is of a composite layer structure made of any one or some of hard foam polyurethane thermal insulation materials, an extruded polystyrene board, a polystyrene foam board, a phenolic aldehyde thermal insulation board, rock wool, a glass-wool board, expansion micro-beads and foam concrete. By the aid of the integrated waterproof thermal insulation board, a thermal insulation and waterproof system of the steel structure roof can be finished at one step, waterproof and thermal insulation functions of the whole system are improved, construction is accelerated, construction period is shortened, the profiled steel sheet, the thermal insulation layer and the waterproof coiled material layer are compositely formed in a factory, and the bonding quality of the three layers can be ensured.
Description
Technical field
The utility model relates to technical field of buildings, relates in particular to the waterproof and insulation integrated plate of a kind of stable type steel structural roof.
Background technology
Steel building has been subject to numerous owners' favor with plurality of advantages such as body are light, attractive in appearance, the construction period is short, span is large at present, also makes the development of steel building technology more and more faster.But the seepage problem of the roof waterproof system that matches has become the difficult problem of steel work industry, has hindered the fast development of steel work industry.
General colored steel surface warming plate is comprised of the inside and outside two-layer heat insulation inner core of hard-foam polyurethane through mechanical calendering formation metal decking and direct high-pressure foam, slaking moulding in the middle of panel.Substantially do not have this concept of waterproof on the color steel roof system, the result causes numerous steel-structure factory building percolating water especially severes, and the economic loss that the economic loss that infiltration directly causes and maintenance cause allows numerous owners suffer untold misery.Colored steel is of poor quality, causes colored steel to deform in transportation, construction; Nail pad is impaired serious or aging fast in construction, and the glass cement of sealing is under the effect of expanding with heat and contract with cold of roofing high temperature and metal construction, and application life is shorter; Nail is directly received the limit flashing at the perforation of plate face, privileged sites and is designed unreasonable; Also have the temperature difference can cause expanding with heat and contract with cold of metal construction, expand with heat and contract with cold frequently and can cause the loosening of securing member, the iron sheet distortion at plate seam place, the increasing of plate seam etc., these all are the reasons of steel house sweat.Also occurred on the market aluminium sheet, copper coin class roofing for this reason, although this type of roofing seepage problem alleviates to some extent, involved great expense, the component that match in addition and the backwardness of construction technology thereof also make it can't spread.
The utility model content
The purpose of this utility model is to solve the problems of the technologies described above, and provides a kind of stable type steel structural roof waterproof and insulation integrated plate, its have advantages of waterproof thermal-insulated effective, to be difficult for aging, long service life, short construction period, comprehensive cost low.
For reaching this purpose, the utility model by the following technical solutions:
The waterproof and insulation integrated plate of a kind of stable type steel structural roof comprises insulation layer, and a side of described insulation layer arranges profiled sheet, and the opposite side of described insulation layer arranges the waterproof roll layer.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described insulation layer adopts any one in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, the foam concrete.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described insulation layer adopts any two kinds and the two or more lamination layer structures in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, the foam concrete.
A kind of preferred version as aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described insulation layer adopts hard-foam polyurethane-extruded polystyrene board-hard-foam polyurethane or hard-foam polyurethane-rock wool-hard-foam polyurethane three-layer composite structure, utilize the characteristics that polyurethane self can be effectively bonding with other material, polyurethane and extruded polystyrene board, rock wool or other heat insulating material is compound, in the adhesive strength that guarantees between insulation layer and the waterproof roll layer, can also greatly reduce the cost of material.
Wherein, hard-foam polyurethane has the multiplex function of a material, possesses simultaneously the various functions such as insulation, waterproof, sound insulation, absorbing; The heat insulating material that the heat-insulating property brilliance is coefficient of thermal conductivity minimum (≤0.024) in present domestic all building materials, thermal resistance value is the highest, coefficient of thermal conductivity only is half of EPS polystyrene block; The rigid polyurethane foam is fine and close epidermis and be bordering on 100% high strength interconnect walls closed pore continuously, has desirable impermeability.
Extruded polystyrene board be a kind ofly have that high resistance to compression, water absorption rate are low, moistureproof, airtight, the ep-type material of light weight, corrosion-resistant, super anti-aging, the excellent properties such as coefficient of thermal conductivity is low.Extruded polystyrene board is mainly made take polystyrene as raw material, and polystyrene is exactly splendid low heat conduction raw material originally, is aided with extrusion molding again and extrudes closely honeycomb structure, has just more effectively stoped hot conduction, the polyphenyl plate coefficient of thermal conductivity is 0.03, has the characteristic of high thermal resistance, low linear expansion rate.Coefficient of thermal conductivity is well below other heat insulating material; Extruded polystyrene board has closely hole-closing structure, and the polystyrene molecular structure itself does not absorb water, and the positive and negative of sheet material does not all have the slit, so water absorption rate is extremely low, and protection against the tide and anti-permeability are splendid; Extruded sheet because of have excellent anticorrosion, anti-aging, heat insulating ability, under high water vapor pressure, still can keep its excellent performance, can reach 30-40 application life.
Polystyrene foam plate has another name called cystosepiment; by the expandable polystyrene bead that contains the volatile liquid blowing agent; the white object of hot briquetting in mould after heating pre-sending out; design feature with fine closed pore; can effectively eliminate " heat bridge " on the one hand, avoid dewfall, improve the heat-insulating property of structure; can protect constructure body structure on the one hand, prolong Building life cycle.
Phenolic-aldehyde heat-insulation board is made by phenol formaldehyde foam, phenol formaldehyde foam is a kind of novel low cigarette heat insulating material that do not fire, prevents fires, it is to add the closed pore rigid foam that blowing agent, curing compound and other auxiliary agent are made by phenolic resins, its have advantages of do not fire, low cigarette, high temperature resistance distortion, overcome that original foamed plastics type heat insulating material is inflammable, the shortcoming of thickness, chance thermal deformation, kept the characteristics such as original foamed plastics type heat insulating material light weight, easy construction.
Rock-wool heat insulation plate is take basalt and other natural crystal etc. as primary raw material, through the high-temperature fusion fibroblast, adds an amount of cementing agent, solidifies processing and makes, and is widely used in the industries such as boats and ships, metallurgy, electric power, building, has good thermal insulation, soundproof effect.Construction and installation are convenient, energy-saving effect is remarkable, have the very high ratio of performance to price.
Glass wool belongs to a classification in the glass fiber, is a kind of manmade inorganic fibre.Glass wool is with the melten glass fibrillatable, forms the material of cotton shape, and chemical composition belongs to category of glass, is a kind of inorganic fibre, has that forming, bulk density are little, thermal conductivity Go-to-and-fro, insulation is adiabatic, sound absorption qualities is good, corrosion-resistant, stable chemical performance.
Foam concrete heat-preserving plate has advantages of: 1. light material: product dry density 200-250kg/m3, and coefficient of thermal conductivity has good heat preservation and energy conservation effects at 0.050-0.059W/ (m.K); 2. A level fire prevention: this material master material is the inorganic material such as cement, and after testing: combustibility reaches the A level; 3. bonding force is strong: because this material is the cement based porous material, belong to homogeneous material with mortar, metope, interface affinity is good, and adhesion strength is high, strong adaptability, and efficiency of construction is high; 4. energy-conserving and environment-protective: low-carbon (LC) is sharp useless, nontoxic, and can utilize industrial residue, promotes sustainable development; 5. good endurance: the closed cell foamed material of cement based, than organic heat insulating material there is longer application life, anti-high and low-temp is good, corrosion-resistant, ultraviolet radiation resisting, weatherability, good endurance.
A kind of preferred version as aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described insulation layer inside and/or surface recombination have the reinforcing material of humidification, described reinforcing material adopts metal material and/or nonmetals, such as metal grill, nylon grid, fiberglass mesh.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described waterproof roll layer adopts any one in cement-based waterproof coiled material, polymer membranes, modified asphalt waterproof coiled material, the adhesive waterproof coil.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, described waterproof roll layer adopts any two kinds and the two or more lamination layer structure in cement-based waterproof coiled material, polymer membranes, modified asphalt waterproof coiled material, the adhesive waterproof coil.
Wherein, the cement-based waterproof coiled material be with hydraulic cement, mineral admixture etc. and polymer emulsion through calendering formation, make compact structure, without the flexible cement base waterproof roll of gross imperfection.The cement-based waterproof coiled material has following characteristics: 1, technique: with hydraulic cement and have the microfine mineral admixture of latent hydraulicity and polymer, water, the common modification of auxiliary agent, through moulding, make the waterproof roll of different colours, different size.2, material: good waterproof infiltration capability; Basic unit, cementing agent, coiled material are cement-based material, form the waterproof construction of hard and soft one; Good resistance to ag(e)ing; Good pliability and adaptation base material deformability; Unique permeable watertight can eliminate thoroughly that waterproofing course plays that bulging is split and the hidden leakage defect that causes.3, construction: the cold bonding method is adopted in construction, and is simple, convenient, can construct at moist basal plane, shortens construction period, strong to environment-adapting ability, and cementing agent is the low polymer cement ratio polymer cement mortar of special development.4, environmental protection: in production, work progress, without three disasters discharging, have good environmental protection characteristic.5, price: the ratio of performance to price is excellent, and price advantage is obvious.
Polymer membranes is selected from TPO, PVC, HDPE, EVA, EPDM, ECB, PE coiled material, polyethylene polypropylene fiber waterproof coiled material and other macromolecular material, preferred PVC or TPO.Other polymer membranes that those skilled in the art can be known all can be used for implementing the utility model.The PVC Polyvinyl chloride plastic sheets for waterproofing is take Corvic as main component, by adding other chemical assistant, the synthetic high polymer waterproofing materials that employing is extruded or the rolling process production technology processes.The existing very high toughness of PVC waterproof roll has again very large intensity, have anti-oxidant preferably, uvioresistant, high temperature resistant, corrosion-resistant, the performance such as anti-puncture ability is strong, purposes is very extensive.And the raw material sources of producing PVC are abundant, can add a large amount of modified fillers after adding other auxiliary material, can greatly reduce its price.Moreover the PVC waterproof roll easily welds, and its mutual lap-joint can be with welding gun or welding machine hot weld.TPO is thermoplastic polyolefin waterproof roll, that to adopt advanced polymerization technique be base-material with TPO (TPO) synthetic resin that EP rubbers and polypropylene combine, the new type waterproof coiled material that adding antioxidant, age resistor, softening agent are made, can do inner reinforcing material with the polyester fiber grid cloth and make enhancement type water-proof coiled material, belong to synthetic polymeric waterproofing material class waterproof product.TPO combines the feature performance benefit of EPDM and PVC, but has the former weather-proof ability, low-temperature tenderness and the latter's welding characteristic.This material is different from traditional plastics, demonstrates the rubber high resiliency at normal temperature, at high temperature again can moulding as plastics.Therefore, this material has good processing characteristics and mechanical property, and has the high-strength soldering performance.And after in the middle of two-layer TPO material, adding one deck dacron fabric, can strengthen its physical property, improve its breaking strength, antifatigue, anti-puncture ability.
Modified asphalt waterproof coiled material is to draw as the dipping covering layer take SBS modified rubber petroleum bitumen, be made as the tire base with polyester fiber non-woven fabric, hessian, Chopped Strand Mat philosophy, take plastic sheeting as antiseized separation layer, through selection, batching, congruent melting, dipping, composite molding, the operation processing and fabricating such as curling.This coiled material has good resistance to elevated temperatures, can use in-25 ℃ to+100 ℃ temperature range, and higher elasticity and fatigue durability are arranged, and higher elongation rate and stronger puncture-resistant ability, tear-resistant ability.Be suitable for cold district, and distortion and the larger industry of vibration and the waterproofing of civilian construction.
Adhesive waterproof coil is that a kind of self-adhesive rubber asphalt that is mixed with take the synthetic rubber such as SBS, tackifier and high-quality pavement petroleum asphalt etc. is as base-material, tough density polyethylene film with high or aluminium foil be as top surface, and strippable to be coated with the silicon barrier film or to be coated with the silicon barrier paper be the waterproofing materials that the antiseized isolated material of soffit is made.It is a kind of waterproof material that has development prospect, has the good characteristics of low temperature flexibility, self-healing property and adhesive property, but normal temperature is constructed, speed of application is fast, meet environmental requirement.Adhesive waterproof coil can be high-polymer self-adhesion waterproof coiled material, Modified asphalt self-adhesion waterproof rolling material, the carcass adhesive waterproof coil is arranged or without the carcass adhesive waterproof coil.High-polymer self-adhesion waterproof coiled material integrates polymer membranes and adhesive waterproof coil advantage, has greatly improved the performances such as anti-puncture, weather-proof, self-healing, high-low temperature resistant, and physical property is more excellent, and chemical property is more stable.High-polymer self-adhesion waterproof coiled material has following characteristics: 1. the physical properties such as tension, tear-proof and anti-puncture are good; Stronger chemical resistance to from concrete buck good repellence being arranged, is not subjected to household garbage and biological infringement, mildew-resistant, corrosion-resistant; 2. when construction can be selected wetly to spread according to the engineering site condition, emptyly spreads, machinery is fixing, hang the job practicess such as shop, constructs more flexible, and waterproof effect is more excellent.Low to basic level requirement when particularly adopting wet application, need not leveling layer, be not subjected to basic unit's humidity and weather effect, rainy season construction and its unique advantage that works to tight deadlines; Seam forms one by hot air welding, and is solid and reliable, has long-term solderability; 3. cold-working industry, the flames of anger, nonpoisonous and tasteless, non-environmental-pollution and hidden fire-fighting danger, safety and environmental protection; Easy to maintenance, quick; 4. one deck waterproof, twice are set up defences, and waterproof effect is more reliable; Can not do concrete cover on the coiled material and directly implement steel concrete and build, cost performance is high.Modified asphalt self-adhesion waterproof rolling material has following characteristics: 1, material: have the elasticity of rubber, elongation per unit length is splendid, adapts to well distortion and the cracking of basic unit; Have the excellent adhesion stress to basic unit, adhesion stress guarantees that often greater than its shearing force overlap joint is tight reliable; This coiled material has good acidproof, alkaline-resisting, resistance to chemical attack, has good ageing-resistant performance in various environment; " self-healing function " that has characteristic, the puncture that can heal voluntarily less is damaged, when meeting with puncture or hard thing and embed, can be automatically and these objects be integrated, keep good water resistance; 2, construction: without cementing agent, also must not heat roasting extremely fusing, need only tear separation layer off, can be bonded in securely in the basic unit, easy construction and speed of application are exceedingly fast; Construction safety, free from environmental pollution, easy construction is clean, easily accomplishes on-the-spot civilized construction; 3, environmental protection: economize desolventizing and fuel in the work progress, avoided environment pollution and hidden fire-fighting danger, saved resource; 4, price: best price/performance ratio, reliability is high.
Adhesive waterproof coil can be compounded with the enhancing carcass material, also can not contain the enhancing carcass material.The carcass reinforcing material mainly contains polyester felt, Chopped Strand Mat, glass fiber reticular cloth, cotton composite fibre nonwoven and other kinds carcass reinforcing material, and its Main Function is the tensile strength that keeps the dimensional stability of coiled material and improve coiled material.
A kind of preferred version as aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board; the inside of described waterproof roll layer and/or surface recombination have the topping of enhancing and/or buffer action, and this topping can adopt and strengthen isolated material or reinforcing material or isolated material.
Wherein, strengthen that isolated material is selected from HDPE, geotextiles, polyalcohol cement basis is filmed or other strengthens the mixture of a kind of in isolated material or at least two kinds, the material that can play corresponding enhancing isolation effect that those skilled in the art can be known all can be used for the utility model.HDPE can strengthen the intensity of coiled material, and itself can not react with asphaltic base coiled material and heat insulating material, can effectively heat insulating material and asphaltic base coiled material be separated, from and can play buffer action.
Reinforcing material is selected from the mixture of a kind of in polyester non-woven fabric, polyester graticule cloth, glass nonwoven, glass fiber reticular cloth or other reinforcing material or at least two kinds, the material that can play corresponding enhancing effect that often use other this area all can be used for the utility model, and the design of reinforcing material can make installation of membrane more smooth straight.
Isolated material is selected from barrier film or barrier paper or powdered substance.All kinds of barrier films that play buffer action that those skilled in the art can be known or barrier paper or powdered substance all can be used for the utility model, such as PE film, PET film etc.PE is the simplest macromolecular organic compound of structure; the most widely used macromolecular material in the world today; the PE film is take Special polyethylene (PE) plastic sheeting as base material; difference according to density is divided into high density polyethylene (HDPE) diaphragm, medium density polyethylene and low density polyethylene (LDPE); the advantage of PE film maximum is that protected product is in production and processing; transportation; not contaminated in storage and the use procedure; corrosion; scratch; protect original bright and clean glossy surface, thereby improve quality and the market competitiveness of product.The PET film has excellent physical property, chemical property and dimensional stability, the transparency, recuperability, can be widely used in the fields such as magnetic recording, photosensitive material, electronics, electrical insulation, industrial film, package decoration, the PET film also has good heat-resisting, cold resistance and good chemical proofing and oil resistivity, and the PET film also can play the effect that reduces the coiled material distortion when playing buffer action.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, the setting course that has combination between described insulation layer and the described waterproof roll layer.
Further, described setting course adopts cement-based material or bonding adhesive.Cement-based material can be selected from ordinary Portland cement sill, polymer cement sill, the cement-based material that other those skilled in the art can be known is also applicable to the utility model, bonding adhesive can adopt one-component or two-component adhesive, and cement-based material or bonding adhesive can adopt artificial brushing or mechanical coating method to be incorporated between insulation layer and the waterproof roll.
A kind of preferred version as aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, the inside of described setting course and/or surface recombination have the carcass reinforcing material, the carcass that the carcass reinforcing material can adopt membrane structure carcass, cloth structure carcass, grid cloth structure carcass and other those skilled in the art to know is such as glass-fiber-fabric carcass, glass fiber reticular cloth carcass, mylar carcass, polyester graticule cloth carcass etc.
As a kind of preferred version of aforementioned stable formed steel construction waterproofing and thermal insulation of roofing integrated board, the two ends of described waterproof roll layer or arbitrary end are provided with the coiled material lapping limit.
The utility model mainly is the waterproof thermal-insulated engineering for steel structural roof.The waterproof and insulation integrated plate of stable type steel structural roof is take heat insulating material as core, and one side is compounded with profiled sheet, and another side is compounded with the waterproof roll layer, installs by related accessory.The utility model integrates waterproof and heat insulation function, has improved waterproof, the heat insulation function of whole system, and construction is simple, short construction period, and comprehensive cost is low.
Compared with prior art, the utlity model has following technique effect:
1) the waterproof and insulation integrated plate structure set of stable type steel structural roof, waterproof and heat insulation function, structure, waterproof and one step of heat preservation construction finish, short construction period, comprehensive cost is low;
2) the macromolecule coiled material of the waterproof and insulation integrated plate upper surface of stable type steel structural roof has superpower ageing-resistant performance and good low temperature flexibility, and realizes without the nail operation, thereby guarantees waterproofing course globality and quality;
3) seam crossing of the macromolecule coiled material of the waterproof and insulation integrated plate upper surface of steel structural roof forms one by hot air welding or bonding, and is solid and reliable; Can reserve the distortion of energy commensurate structure.
Description of drawings
Fig. 1 is the structural representation of the waterproof and insulation integrated plate of embodiment one described stable type steel structural roof;
Fig. 2 is the structural representation of embodiment two, embodiment three and the waterproof and insulation integrated plate of embodiment four described stable type steel structural roofs.
Among the figure: 1, profiled sheet; 2, insulation layer; 3, waterproof roll layer; 4, overlap edge; 5, setting course; 6, topping.
The below further describes the utility model.But following example only is simple and easy example of the present utility model, does not represent or limit rights protection scope of the present utility model, and interest field of the present utility model is as the criterion with claims.
The specific embodiment
For the utility model is described better, be convenient to understand the technical solution of the utility model, typical but non-limiting embodiment of the present utility model is as follows:
Embodiment one:
As shown in Figure 1, the waterproof and insulation integrated plate of stable type steel structural roof shown in the present embodiment, it comprises insulation layer 2, and insulation layer 2 downsides arrange profiled sheet 1, and insulation layer 2 upsides arrange waterproof roll layer 3; Between insulation layer 2 and the waterproof roll layer 3 setting course 5 is set; One end of waterproof roll layer 3 is provided with overlap edge 4.
Wherein profiled sheet 1 adopts Al-Zn coated steel AZ150 compacting to form, and insulation layer 2 adopts extruded polystyrene board, and waterproof roll layer 3 is selected the TPO polymer membranes, and setting course 5 is selected bonding adhesive.
Embodiment two:
As shown in Figure 2, the waterproof and insulation integrated plate of stable type steel structural roof shown in the present embodiment, it comprises insulation layer 2, and insulation layer 2 downsides arrange profiled sheet 1, and insulation layer 2 upsides arrange waterproof roll layer 3; Between insulation layer 2 and the waterproof roll layer 3 topping 6 is set; One end of waterproof roll layer 3 is provided with overlap edge 4.
Wherein profiled sheet 1 adopts galvanized steel plain sheet Z450 compacting to form, and insulation layer 2 adopts hard-foam polyurethane, and waterproof roll layer 3 is selected the PVC polymer membranes, and topping 6 is selected nonwoven.
Embodiment three:
As shown in Figure 2, the waterproof and insulation integrated plate of stable type steel structural roof shown in the present embodiment, it comprises insulation layer 2, and insulation layer 2 downsides arrange profiled sheet 1, and insulation layer 2 upsides arrange waterproof roll layer 3; The topping 6 that the one side setting of waterproof roll layer 3 close insulation layer 2 has humidification, an end of waterproof roll layer 3 is provided with overlap edge 4.
Wherein profiled sheet 1 adopts galvanized steel plain sheet Z275 compacting to form, and insulation layer 2 adopts hard-foam polyurethane-extruded polystyrene board-hard-foam polyurethane lamination layer structure, and waterproof roll layer 3 is selected the TPO polymer membranes, and topping 6 is selected nonwoven.
Embodiment four:
As shown in Figure 2, the waterproof and insulation integrated plate of stable type steel structural roof shown in the present embodiment, it comprises insulation layer 2, and insulation layer 2 downsides arrange profiled sheet 1, and insulation layer 2 upsides arrange waterproof roll layer 3; The right-hand member of waterproof roll layer 3 is provided with overlap edge 4, between insulation layer 2 and waterproof roll layer 3 topping 6 is set simultaneously, and an end of waterproof roll layer 3 is provided with overlap edge 4.
Wherein profiled sheet 1 adopts Al-Zn coated steel AZ200 compacting to form, and insulation layer 2 adopts hard-foam polyurethane-rock wool-hard-foam polyurethane lamination layer structure, and waterproof roll layer 3 is selected the PVC polymer membranes, and topping 6 is selected nonwoven.
The utility model carries out according to following construction technology step:
1, water-proof heat-insulating slab is installed: at first measure, unwrapping wire, plan with plate quantity.First composite plate keep to the side, the eaves place, the waterproofing course of composite plate faces up, complete with special-purpose nail fixed installation after, install and fix second block of plate, by that analogy.Construct toward the eminence in house from the lower of roofing, from afar to place, nearly access reasonable construction.
2, sheet material overlap joint: the waterproof and insulation integrated plate of steel structural roof is to overlap at the trough place.Wherein the coiled material of a plate is dug first, and the hard-foam polyurethane in the two boards junction bores the suitable hole of a size to the steel plate of soffit, then is screwed, and uses filled thermal insulation materials, then covers the coiled material of plate surface.The waterproof and insulation integrated plate of steel structural roof surface coiled material can adopt the mode of hot air welding or bonding to connect.Hot air welding is multiplex in the product of geometry complexity, and weld strength is a little less than thermocompression bonding, but use is more general.Hot gas welding is connected to overlap welding, butt welding and three kinds of welding methods of reinforced butt welding, selects joint form according to intensity and the technological requirement of butt-welding fitting.
The utility model has improved waterproof, the heat insulation function of whole steel house plane system, and construction is simple, economic and practical, energy-conservation durable.
Applicant statement has abovely been described know-why of the present utility model in conjunction with specific embodiments.These are described just in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, and these modes all will fall within the protection domain of the present utility model.
Claims (10)
1. the waterproof and insulation integrated plate of stable type steel structural roof is characterized in that, comprises insulation layer, and a side of described insulation layer arranges profiled sheet, and the opposite side of described insulation layer arranges the waterproof roll layer.
2. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 1, it is characterized in that, described insulation layer adopts any one in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, the foam concrete.
3. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 1, it is characterized in that, described insulation layer adopts any two kinds and the two or more lamination layer structures in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, the foam concrete.
4. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 2 or claim 3 is characterized in that, described insulation layer inside and/or surface recombination have the reinforcing material of humidification.
5. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 1 is characterized in that, described waterproof roll layer adopts any one in cement-based waterproof coiled material, polymer membranes, modified asphalt waterproof coiled material, the adhesive waterproof coil.
6. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 1, it is characterized in that, described waterproof roll layer adopts any two kinds and the two or more lamination layer structure in cement-based waterproof coiled material, polymer membranes, modified asphalt waterproof coiled material, the adhesive waterproof coil.
7. such as claim 5 or the waterproof and insulation integrated plate of 6 described stable type steel structural roofs, it is characterized in that, the inside of described waterproof roll layer and/or surface recombination have the topping of enhancing and/or buffer action.
8. such as claim 1 or 2 or 3 or the 5 or 6 waterproof and insulation integrated plates of described stable type steel structural roof, it is characterized in that the setting course that has combination between described insulation layer and the described waterproof roll layer.
9. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 8 is characterized in that, described setting course adopts cement-based material or bonding adhesive, and the inside of described setting course and/or surface recombination have the carcass reinforcing material.
10. the waterproof and insulation integrated plate of stable type steel structural roof as claimed in claim 8 is characterized in that, the two ends of described waterproof roll layer or arbitrary end are provided with the coiled material lapping limit.
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| CN 201220530967 CN202913577U (en) | 2012-10-17 | 2012-10-17 | Integrated waterproof thermal insulation board for stable steel structure roof |
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| CN104533027A (en) * | 2014-12-16 | 2015-04-22 | 贵州建工集团第五建筑工程有限责任公司 | Construction method of steel structure roof waterproof and heat insulation system |
| CN105544874A (en) * | 2015-12-17 | 2016-05-04 | 湖北顶铭环保材料有限公司 | Novel heat-insulation, noise-reduction and water-resistant composite roof building material and preparing method thereof |
| CN106703299A (en) * | 2016-12-20 | 2017-05-24 | 安庆市大成防腐保温材料有限责任公司 | Waterproof heat-insulation plate for high and cold regions |
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| CN109808199A (en) * | 2012-10-04 | 2019-05-28 | 波音公司 | Composite construction with stable element |
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2012
- 2012-10-17 CN CN 201220530967 patent/CN202913577U/en not_active Expired - Lifetime
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| CN109808199A (en) * | 2012-10-04 | 2019-05-28 | 波音公司 | Composite construction with stable element |
| CN109808199B (en) * | 2012-10-04 | 2021-11-23 | 波音公司 | Composite structure with stabilizing elements |
| CN104314244A (en) * | 2014-08-13 | 2015-01-28 | 绿色动力环保集团股份有限公司 | Anticorrosion roof structure of waste storehouse in waste incineration power plant and construction method |
| CN104533027A (en) * | 2014-12-16 | 2015-04-22 | 贵州建工集团第五建筑工程有限责任公司 | Construction method of steel structure roof waterproof and heat insulation system |
| CN105544874A (en) * | 2015-12-17 | 2016-05-04 | 湖北顶铭环保材料有限公司 | Novel heat-insulation, noise-reduction and water-resistant composite roof building material and preparing method thereof |
| WO2017171667A3 (en) * | 2016-04-01 | 2017-11-09 | Kitmongkonpaisan Thipwatee | Leakproof insulation boards for roof tiles |
| CN106703299A (en) * | 2016-12-20 | 2017-05-24 | 安庆市大成防腐保温材料有限责任公司 | Waterproof heat-insulation plate for high and cold regions |
| CN107090941A (en) * | 2017-04-21 | 2017-08-25 | 项伟钢 | A kind of tooth form biting connecions integrated board |
| CN108561162A (en) * | 2018-03-16 | 2018-09-21 | 西南交通大学 | A kind of superelevation ground temperature tunnel support structure and construction method |
| CN112829418A (en) * | 2021-01-20 | 2021-05-25 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and online composite production process thereof |
| CN114892894A (en) * | 2022-06-09 | 2022-08-12 | 中国十七冶集团有限公司 | Overhead roof heat-insulation and waterproof integrated structure and construction method thereof |
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