CN1262370A - Insulating roof using waste foam plastics and its construction method - Google Patents
Insulating roof using waste foam plastics and its construction method Download PDFInfo
- Publication number
- CN1262370A CN1262370A CN 99114041 CN99114041A CN1262370A CN 1262370 A CN1262370 A CN 1262370A CN 99114041 CN99114041 CN 99114041 CN 99114041 A CN99114041 A CN 99114041A CN 1262370 A CN1262370 A CN 1262370A
- Authority
- CN
- China
- Prior art keywords
- insulating
- foam plastics
- waste foam
- roof
- bubble
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00586—Roofing materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Building Environments (AREA)
Abstract
A thermally insulating roof using waste foam plastics is composed of bearing basic layer, air isolating layer, thermally insulating layer, and water-proofing layer. Said thermally insulating layer is made up of waste prefabricated foam plastic blocks or waste foam plastic particles, adhesive and water through mixing. Said roof is built up through such steps as spreading air isolating layer on the bearing basic layer, cleaning the foam plastic, breaking to become particles, mixing it with adhesive and water, moulding to prefabricate blocks,spreading the prefabricated blocks (or the mixture) on the air isolating layer to form thermally insulating layer, and spreading water-proof layer.
Description
The present invention relates to roof covering, particularly the built-up roofing covering layer.
In the flat roof in existing house, there is quite a few flat roof mainly to combine by basic unit, vapour barrier, thermal insulation layer and the waterproofing course of load-bearing, wherein the thermal insulation layer generally is made of 20-25cm thick aerating precast concrete block, cement perlite or water-proof pearlite, when adopting above different materials to make the insulation isolation layer, its laying depth is big, every square metre of load that will increase about 140kg is invested also morely, and heat insulation and preservation effect is desirable not enough; Quite a few is arranged in the roofing of existing sloping top is watt to cover on the tile hanging plate, does not also fill out heat preserving and insulating material in the groove of tile hanging plate, this roofing, thermal and insulating performance is poor, and is cold in the winter house, summer the house interior heat.
The objective of the invention is: a kind of insulating roof using waste foam plastics and job practices thereof are provided, and the insulating of this roofing is relatively thinner, light, and coefficient of thermal conductivity is little, thermal and insulating performance is good, build expensive lacking for every square metre, the bubble that will give up is moulded utilization, has reduced white pollution again.
Technical scheme of the present invention is: insulating roof using waste foam plastics comprises basic unit, vapour barrier, insulating and the waterproofing course of load-bearing, and insulating is to mould prefabricated section or useless bubble by the useless bubble of laying to mould grain and now spread with the compound of cementing agent, water and form.The load-bearing basic unit of flat roof is by the steel bar concrete precast plate or now burn reinforced concrete slab and constitute, also has leveling layer between the basic unit of load-bearing and the vapour barrier, leveling layer is laid with cement lime mortar or cement mortar, and purpose is to make load-bearing basic unit upper surface smooth, is convenient to carry out vapour barrier.Vapour barrier is laid with malthoid or pitch prill.Also has leveling layer between insulating and the waterproofing course, this leveling layer is laid with cement lime mortar or cement mortar, purpose is to make the insulating surfacing, be convenient to carry out waterproofing course, the useless bubble that constitutes insulating is moulded prefabricated section or useless bubble and is moulded the thickness of grain and cementing agent, water mixture and be respectively 6-10cm.Cementing agent is cement paste or cement lime mortar, pitch prill.The load-bearing basic unit of top, slope roofing is made of the prefabricated tile hanging plate of steel bar concrete, and vapour barrier and insulating are made in the groove of tile hanging plate, and vapour barrier is laid with malthoid or pitch prill and formed.
The job practices of insulating roof using waste foam plastics is: earlier at load-bearing basic unit upper berth vapour barrier, vapour barrier adopts malthoid or pitch prill to lay, the bubble molding powder that will give up then is broken to be graininess, particle diameter is 1-60mm, is mixed into compound in proportion with the water bonding agent again, puts into mould and makes prefabricated section, prefabricated section after doing admittedly is layered on the vapour barrier, or directly compound is layered on the vapour barrier, constitute insulating, at last at insulating upper berth waterproofing course.Also can be behind basic unit's upper berth leveling layer of load-bearing, again at leveling layer upper berth vapour barrier.Also can be behind the leveling layer of insulating upper berth, again at leveling layer upper berth waterproofing course.Cementing agent is cement mortar or lime mortar, pitch prill, it is 1 with the weight proportion of cementing agent and water that useless bubble is moulded grain: 2.5-3.5: 3.5-4.5, promptly mould grain with 1 part of useless bubble, 2.5-3.5 the cement of part, 3.5-4.5 part water (weight) or mould grain with 1 part useless bubble, the pitch prill of 2.5-3.5 part (weight) is when employing pitch is made cementing agent, water not, useless bubble are moulded and are meant with the bubble of crossing and mould mess-tin and various bubble is moulded packaging material etc.
Major advantage of the present invention is: bubble that can will discard is moulded mess-tin and various bubble and is moulded packaging material and make full use of, turn waste into wealth, help solving white pollution problems, can solve the roofing heat preservation and insulation problem again, can also reduce the cost of heat-insulation and heat-preservation roofing, achieve many things at one stroke, it is little that bubble is moulded density, and coefficient of thermal conductivity is little, and as long as therefore useless bubble moulds insulating the thick just suitable thick aerating concrete of the 20cm heat insulation and preservation effect of 6cm, and reduced the load of roofing, facts have proved: its society, economic benefit are all relatively good.
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is that useless bubble is moulded insulating flat roof structure partial sectional view A,
Fig. 2 is that useless bubble is moulded insulating flat roof structure partial sectional view B,
Fig. 3 is that useless bubble is moulded insulating slope top roof structure partial sectional view A,
Fig. 4 is that useless bubble is moulded insulating slope top roof structure partial sectional view B,
Embodiment 1:
Useless bubble is moulded basic unit 6, vapour barrier 4, insulating 3 and the waterproofing course 1 that insulating flat roof (see figure 1) comprises load-bearing, and insulating 3 is layered on the vapour barrier 4, and waterproofing course 1 covers on the insulating 3.
Embodiment 2:
And the difference of embodiment 1 is: also have leveling layer 5 (see figure 2)s between the basic unit 6 of load-bearing and the vapour barrier 4, also have leveling layer 2 between insulating 3 and the waterproofing course 1.
Embodiment 3:
The load-bearing basic unit 6 that useless bubble is moulded top, insulating slope roofing (see figure 3) is steel bar concrete two prefabricated tile hanging plates, is covered with vapour barrier 4 in the groove of tile hanging plate, is covered with bubble on the vapour barrier 4 and moulds insulating 3, and bubble is moulded insulating 3 upper berth waterproofing courses, and waterproofing course 1 is a tile hanging.
Embodiment 4:
And the difference of embodiment 3 is: also have leveling layer 5 (see figure 4)s between the basic unit 6 of load-bearing and the vapour barrier 4,
Embodiment 5:
The job practices of insulating roof using waste foam plastics is: lay vapour barrier 4 (see figure 1)s with malthoid or pitch prill earlier in load-bearing basic unit 6; the bubble molding powder that will give up then is broken to be graininess; particle diameter is 1-60cm; mould grain with 1 part of useless bubble again; 2.5-3.5 the cement of part; 3.5-4.5 the water (weight) of part fully mixes; elder generation is with cement and water mixing pulping during mixing; putting useless bubble again moulds grain and mixes the back and drop in the mould and make prefabricated section; the thick 6-10cm of piece; prefabricated section after doing admittedly is layered on the vapour barrier 4; or the bubble that directly will give up is moulded grain; water; the compound of cement is layered on the vapour barrier 4; laying depth 6-12cm; constitute insulating 3, at last at insulating 3 upper berth waterproofing courses 1.
Embodiment 6:
With the difference of embodiment 5 be: in the basic unit 6 of load-bearing, do leveling layer 5, again in leveling layer 5 upper berth vapour barriers 4 (see figure 2)s with cement mortar or cement lime mortar.
Embodiment 7:
With the difference of embodiment 5 or 6 be: on insulating 3, do leveling layer 2, again in leveling layer 2 upper berth waterproofing courses 1 (see figure 2) with cement mortar or cement lime mortar
Embodiment 8:
With embodiment 5 or 6,7 difference be: load-bearing basic unit 6 constitutes for steel bar concrete tile hanging plate, and vapour barrier 5, insulating 3 all are made in the groove of tile hanging plate, and waterproofing course 1 is the tile hanging (see figure 3).
Claims (10)
1, insulating roof using waste foam plastics comprises basic unit, vapour barrier, insulating and the waterproofing course of load-bearing, it is characterized in that: insulating is to mould prefabricated section or useless bubble by the useless bubble of laying to mould grain and now spread with the compound of cementing agent, water and form.
2, according to the described insulating roof using waste foam plastics of claim 1, it is characterized in that: also have leveling layer between the basic unit of load-bearing and the vapour barrier.
3, according to the described insulating roof using waste foam plastics of claim 1, it is characterized in that: also have leveling layer between insulating and the waterproofing course.
4, according to claim 1 or 2,3 described insulating roof using waste foam plastics, it is characterized in that: the useless bubble that constitutes insulating is moulded prefabricated section or useless bubble and is moulded the thickness of grain and cementing agent, water mixture and be respectively 6-10cm.
5, the job practices of insulating roof using waste foam plastics, it is characterized in that: earlier at load-bearing basic unit upper berth vapour barrier, the bubble molding powder that will give up then is broken to be graininess, be mixed into compound in proportion with water, bonding agent again, put into mould and make prefabricated section, the prefabricated section after doing admittedly is layered on the vapour barrier, or directly compound is layered on the vapour barrier, constitute insulating, at last at insulating upper berth waterproofing course.
6, according to the job practices of the described insulating roof using waste foam plastics of claim 5, it is characterized in that: behind basic unit's upper berth leveling layer of load-bearing, again at leveling layer upper berth vapour barrier.
7, according to the job practices of the described insulating roof using waste foam plastics of claim 5, it is characterized in that: behind the leveling layer of insulating upper berth, again at leveling layer upper berth waterproofing course.
8, according to the job practices of the described insulating roof using waste foam plastics of claim 5, it is characterized in that: it is 1-60mm that the useless bubble of pulverizing is moulded a particle diameter.
9, according to the job practices of the described insulating roof using waste foam plastics of claim 5, it is characterized in that: it is 1 with the weight proportion of cementing agent and water that useless bubble is moulded grain: 2.5-3.5: 3.5-4.5.
10, according to the job practices of the described insulating roof using waste foam plastics of claim 5, it is characterized in that: cementing agent is cement mortar or lime mortar, cement lime mortar, pitch prill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114041 CN1115453C (en) | 1999-01-26 | 1999-01-26 | Insulating roof using waste foam plastics and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114041 CN1115453C (en) | 1999-01-26 | 1999-01-26 | Insulating roof using waste foam plastics and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1262370A true CN1262370A (en) | 2000-08-09 |
| CN1115453C CN1115453C (en) | 2003-07-23 |
Family
ID=5277170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99114041 Expired - Fee Related CN1115453C (en) | 1999-01-26 | 1999-01-26 | Insulating roof using waste foam plastics and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1115453C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864862A (en) * | 2012-10-12 | 2013-01-09 | 刘贤诚 | Slope roof system, manufacture method thereof and die for same |
| CN103938743A (en) * | 2013-07-10 | 2014-07-23 | 王彦强 | Novel household garbage recycling method |
| WO2019184007A1 (en) * | 2018-03-24 | 2019-10-03 | 王君开 | Easy-to-install self-adhesive heat insulation board |
-
1999
- 1999-01-26 CN CN 99114041 patent/CN1115453C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864862A (en) * | 2012-10-12 | 2013-01-09 | 刘贤诚 | Slope roof system, manufacture method thereof and die for same |
| CN102864862B (en) * | 2012-10-12 | 2015-05-27 | 刘贤诚 | Slope roof system, manufacture method thereof and die for same |
| CN103938743A (en) * | 2013-07-10 | 2014-07-23 | 王彦强 | Novel household garbage recycling method |
| WO2019184007A1 (en) * | 2018-03-24 | 2019-10-03 | 王君开 | Easy-to-install self-adhesive heat insulation board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1115453C (en) | 2003-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1112490C (en) | Cavity member for floor slab with hidden and dense ribs | |
| CA2638128C (en) | Modular pre-cast composite flooring tile or panel and floor system | |
| CN201972172U (en) | Underground rigid composite waterproof construction structure | |
| CN201144486Y (en) | Light waterproof heat insulation roof | |
| CN103641416B (en) | A kind of heat-insulating construction material | |
| CN1786365A (en) | Frame filling body warm preservation heat insulation board and its construction method | |
| CN1115453C (en) | Insulating roof using waste foam plastics and its construction method | |
| CN101660334B (en) | Waterproof heat insulating brick and manufacturing and construction methods thereof | |
| CN2848998Y (en) | Roof brick used for roof heat insulation | |
| CN1246570A (en) | Method for constructing isolative gap layer with flat plate having fulcrums | |
| CN1730860A (en) | Air isolation type thermal insulation waterproof composite roofing and its construction method | |
| CN2534270Y (en) | Blind rib hollow floor | |
| CN203174899U (en) | Slope finding and heat preservation integrated roof building construction | |
| CN1059946C (en) | Waste foamed plastic utilizing method | |
| CN107119819B (en) | Assembled external thermal insulation L shape combined wall and the practice with energy-dissipating and shock-absorbing key | |
| CN2373257Y (en) | Composited board for thermal insulating and heat insulation | |
| CN1247923A (en) | Light heat-insulating roofing board and its manufacture | |
| CN2435455Y (en) | Roof heat-insulating waterproof slab | |
| CN1232711C (en) | Light heat-insulating wall block | |
| CN214461609U (en) | Sandwich heat-preservation recycled concrete composite floor structure | |
| CN2495724Y (en) | Water-proof and thermal-insulation layer for roof | |
| CN2323047Y (en) | Prefabricated composite slab for construction of building | |
| CN2479107Y (en) | Water-proof heat-insualting slab | |
| CN2672189Y (en) | Composite heat insulation wall | |
| CN214144425U (en) | Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |