CN203347032U - Mesh reinforcing rib inorganic modified foam thermal insulation board - Google Patents
Mesh reinforcing rib inorganic modified foam thermal insulation board Download PDFInfo
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- CN203347032U CN203347032U CN 201320122753 CN201320122753U CN203347032U CN 203347032 U CN203347032 U CN 203347032U CN 201320122753 CN201320122753 CN 201320122753 CN 201320122753 U CN201320122753 U CN 201320122753U CN 203347032 U CN203347032 U CN 203347032U
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Abstract
Disclosed is a mesh reinforcing rib inorganic modified foam thermal insulation board. The integrated board is composed of an inorganic modified foam thermal insulation core board body 1, mesh reinforcing ribs 2 and inorganic modified foam thermal insulation board protective layers 3 of the reinforcing ribs in a combined mode sequentially from inside to outside. The mesh reinforcing rib inorganic modified foam thermal insulation board is characterized in that the inorganic modified thermal insulation board protective layers 3 adhere to the outer surfaces of the mesh reinforcing ribs 2, so that the tensile strength, the bending strength and the breaking strength of the inorganic modified foam thermal insulation board are improved; the mesh reinforcing ribs 2 are formed by glass fire glass meshes or chemical fiber meshes or metal steel wire meshes and the mesh reinforcing ribs are arranged on both faces or on a single face; the inorganic modified foam thermal insulation board is an inorganic modified polyphenyl organic foam thermal insulation board or an inorganic modified polyurethane organic foam thermal insulation board or an inorganic modified polyurethane-polyisocyanurate organic foam thermal insulation board or an inorganic modified phenolic aldehyde organic foam thermal insulation board.
Description
Affiliated technical field
The utility model relates to the thermal-insulative external wall body of the inorganic modified foam heat-insulating board of a kind of mechanical fastening system anchored grid reinforcing rib, is particularly useful for the reducing energy consumption engineering of existing building exterior wall.
Background technology
Existing inorganic modified foam heat-insulating board external heat insulating wall is the combined wall combined as base course wall and inorganic modified foam heat-insulating board by skin, and inorganic modified foam heat-insulating board is to stick with glue agent to be fixed on base course wall as insulation layer.This structure requires to bear the outer heat preservation system whole load by bonding adhesive, by the body of wall leveling layer, whole load is delivered on base course wall simultaneously again.But, because the warming plate that the out-of-flatness of construction wall basic unit or heat preservation plate material causes is empty sticky, stay the hidden danger of quality and security and stability may to whole external heat insulating wall.In addition, when the existing building exterior wall is carried out to outer heat preservation energy-saving transformation, loose, the hollowing of the local decorative structure layer of old basic unit, cracking and the defect in various degree such as surface contaminants, barrier film, directly newly-increased stability and the safety in utilization of pasting external thermal insulation of impact.Therefore, be necessary to improve the fixing means of the inorganic modified foam heat-insulating board of wall face.
In addition, existing inorganic modified foam heat-insulating board is base material organic foam warming plate after foaming by molding machine die compression set type, then adopts inorganic fireproof material to carry out polymerization, cured modified processing forms.For example, Chemical Industry Press publishes in July, 2009, Beijing the 1st edition was write by Zhu Chunling, Ji Guangqi " building fire protection material handbook disclose: existing multiple technologies can be given the high polymer material fire resistance now, they be respectively add fire retardant, add inorganic filler, and the blend of high flame retardancy high polymer material, grafting, crosslinked and synthetic self-extinguishment high polymer etc.; The common fusing point of inorganic filler is higher, with respect to burning, it is inertia, be filled in a large number in high polymer, also can effectively improve the flame-retarding characteristic of base material, can also reduce the cost of goods simultaneously, the same with inorganic combustion inhibitor, these fillers also need to carry out surface modification, to improve the compatibility (referring to the 22nd page of inverse 11st～footline) of itself and resin; When the high polymer that contains this based flame retardant is heated, surface can generate the carbonaceous froth bed of one deck even compact, can effectively completely cut off heat and oxygen, suppresses to be fuming, and can prevent that molten drop from producing, thereby there is good fire resistance (referring to the 34th page of inverse 9th～7 row); It is fire-retardant that current fire retardant polystyrene also can add the inorganic hydrates such as aluminium hydroxide, magnesium hydroxide to carry out, and they,, except can playing the effect that reduces product cost, can also eliminate its phenomenon of glowing (referring to the 186th page of inverse 8th～4 row); The method for preparing the flame retardant polyurethane material mainly contains adds various additive flame retardants or inorganic filler; To polyurethane material, carry out structurally-modified, use polyalcohol or isocyanates with ignition-proof element to synthesize flame-retardant polyurethane as raw material, isocyanurate structure is incorporated in the polyurethane molecular chain, thereby the charing tendency that just can improve material reduces its combustibility (referring to the 249th page of 26th～29 row); Adopt the partly or entirely organic combustible filler in substituted phenolic resin of inorganic inert filler, also can improve the fire resistance (referring to the 301st page of inverse 2nd～footline) of goods.
Because the characteristics of inorganic modified foam heat-insulating board are that density, coefficient of thermal conductivity and combustibility are more satisfactory, but tensile strength, flexural strength and rupture strength are lower, easily produce cracking, distortion, shrink, while being used for the body of wall of mechanical anchor heat-insulation plate for external, the inorganic modified foam heat-insulating board that existence is fixed by anchoring enbrittles, problem and the shortcoming of easy fracture.Therefore, needs are improved the structure of inorganic modified foam heat-insulating board simultaneously.
The utility model content
For the inorganic modified foam heat-insulating board employing bonding fixing means that overcomes existing external heat insulating wall may produce, void is glued and the deficiency of hollowing, the poor defect of existence and stability while simultaneously overcoming the existing inorganic modified foam heat-insulating board of mechanical fastening system anchoring, the utility model provides a kind of external heat insulating wall that adopts the inorganic modified foam heat-insulating board of mechanical fastening system plastic expansion anchoring bolt anchored grid reinforcing rib, the inorganic modified foam heat-insulating board of this grid reinforcing rib is combined by the two-way grid reinforcing rib accompanied in inorganic modified foam heat-insulating board and its top layer, it is characterized in that: the external surface of two-way grid reinforcing rib is with the inorganic modified foam heat-insulating board topping of one deck, can improve the tensile strength of inorganic modified foam heat-insulating board, flexural strength and rupture strength, thereby strengthen mechanical property and the resistance to overturning of inorganic modified foam heat-insulating board outer heat preservation system, inorganic modified foam heat-insulating board is inorganic modified polyphenyl organic foam warming plate, inorganic modified polyurethane organic foam warming plate, inorganic modified polyurethane-poly-isocyanurate organic foam warming plate or inorganic modified phenolic aldehyde organic foam warming plate.Simultaneously, the organic foam warming plate, after adopting the inorganic fire filler to carry out polymerization, cured modified processing, can improve the fireproof performance of warming plate.This mechanical anchor external heat insulating wall can not only solve the sticky problem that is difficult for the inspection and maintenance difficulty of the fixing void of bonding, and can play certain stable, strengthening action to the original decorative structure layer of the old basic unit of existing building; In addition, construction technology is simple, quick.
The utility model solves the technical scheme that its technical problem adopts:
At first, in the plate face top layer of inorganic modified foam heat-insulating board, the two-way grid reinforcing rib of one deck is set, grid reinforcing rib is to adopt glass fiber mesh, wire lath or chemical fiber web to form, the shape of inorganic modified foam heat-insulating board is rectangle plane plate or right angle type rotary corner plate, it is characterized in that: the external surface of grid reinforcing rib is with the inorganic modified foam heat-insulating board topping of one deck, make the outer isolation such as the thin floated coat mortar of environment of grid reinforcing rib and plate face, improve the anticorrosive and durability of grid reinforcing rib; As required, two-way grid reinforcing rib can be in the two-sided setting of plate, also can be in the single face setting of plate; The right angle type rotary corner plate is mainly used in convex wall corner, door and window hole surrounding side or protrudes the rotation angle position of the moulding etc. of metope, solve outer insulation rectangle plane plate the metope corner is assembled while seam occurring, can't carry out the fixing defect of the junction of the edges of two sheets of paper by crab-bolt, to guarantee the whole continuity of external heat insulating wall.
The production craft step of the inorganic modified foam heat-insulating board of the utility model grid reinforcing rib is: first use grid reinforcing rib and organic foam warming plate one step completed method in the compression molding process, the grid reinforcing rib folder is attached in the top layer of organic foam warming plate, guarantee globality and the seal of grid reinforcing rib medial and lateral organic foam insulation plate body, make grid reinforcing rib organic foam warming plate; Then can adopt the lattice connection, in the seal-off pressure case apparatus of uniform temperature, utilize the inorganic fire fire-retardant filler solution that different pressure differentials will contain certain match ratio evenly to infiltrate in grid reinforcing rib organic foam insulation plate body, carry out polymerization, cured modified processing, make the foam beads of organic foam insulation plate body fill, be wrapped in the inorganic filler crystalline solid with fire-proof function and form barrier on every side, isolated air (oxygen), improve the fireproof performance of organic foam warming plate, its combustibility can reach GB8624-2006A2 level incombustible material standard; As required, the inorganic fire fire-retardant filler is inorganic fire polyphenyl fire-retardant filler, inorganic fire polyurethane flame-proof filler or inorganic fire phenolic aldehyde fire-retardant filler.
Above-mentioned fiberglass gridding reinforcing rib is to be formed by glass fiber warp and parallel right-angled intersection woollen yarn knitting, chemical fibre grid reinforcing rib is to be formed by chemical fibre warp and parallel right-angled intersection woollen yarn knitting, the grid aperture spacing of reinforcing rib is 5～20 * 5～20mm, and optimal spacing is 7～15 * 7～15mm; The inorganic modified foam heat-insulating board protective layer thickness of reinforcing rib is 3～15mm from the outer peripheral distance of plate face, and optimum thickness is 5～10mm; Powerful plain edition >=the 1250N/50mm of the alkaline-resisting tension failure of grid reinforcing rib warp-wise or broadwise, reinforced >=3000N/50mm, alkaline-resisting tension failure strength retention >=90%; Glass fiber mesh is the alkali-resistant glass fibre net, and chemical fiber web is polyester fiber net, Fypro net, web of polyacrylonitrile fibers, vinal net or polyolefine fiber net.Above-mentioned metal grill reinforcing rib is to be formed by connecting by longitudinal steel wire and transverse steel wire right-angled intersection electric welding, and reinforcing rib is hot-dip galvanizing steel wire, cold-drawn low-carbon wire, stainless steel wire or alloy-steel wire; The grid aperture spacing of reinforcing rib is 5～35 * 5～35mm, and optimal spacing is 12～25 * 12～25mm; Steel wire diameter is 0.7～3.0mm, and optimum diameter is 0.9～2.5mm; The inorganic modified foam heat-insulating board protective layer thickness of reinforcing rib is 5～20mm, and optimum thickness is 7～15mm.
Secondly, the main construction techniques step of the external heat insulating wall of the inorganic modified foam heat-insulating board of the utility model mechanically-anchored grid reinforcing rib is: on the base course wall surface, the granted full polymer mortar is as the levelling setting course of holding concurrently; Simultaneously by the inorganic modified foam heat-insulating board of above-mentioned grid reinforcing rib, be adhesive on the wall immediately and form the tight insulation layer, bonding is the planeness when guaranteeing that the inorganic modified foam heat-insulating board of grid reinforcing rib and outer heat preservation system are installed only; After the adhesion strength >=0.06MPa of setting course is held concurrently in levelling, inorganic modified foam heat-insulating board directly is anchored on the external wall structure base course wall by grid reinforcing rib to adopt plastic expansion anchoring bolt in the boring of plate face, makes the whole load of outer heat preservation system bear and be directly delivered on base course wall by the mechanical fastening system plastic expansion anchoring bolt fully; Finally thin the smearing of external surface of the inorganic modified foam heat-insulating board of grid reinforcing rib, protect surface layer anticracking grout and roller coating facing coating elastic coating.
The hold concurrently thickness of setting course polymer mortar of above-mentioned levelling is 3～9mm, meets the needs of levelling and bonding thickness; The spacing of the mechanical fastening system plastic expansion anchoring bolt that the inorganic modified foam heat-insulating board of grid reinforcing rib is evenly arranged is 200～450 * 200～450mm, and optimal spacing is 250～400 * 250～400mm, every square metre >=8 of crab-bolt quantity; Effective anchorage depth >=25mm of plastic expansion anchoring bolt, single crab-bolt tension standard value of bearing capacity >=0.6KN, the plastic disc small opening pressing plate diameter >=60mm of crab-bolt end, to guarantee the stability of warming plate.
The beneficial effects of the utility model: with existing inorganic modified foam heat-insulating board, adopt the fixing external heat insulating wall of bonding to compare, basic unit's levelling and inorganic modified foam heat-insulating board auxiliary sticking once can be completed, bonding is the planeness when guaranteeing that the inorganic modified foam heat-insulating board of grid reinforcing rib and outer heat preservation system are installed only, reduces working procedure and duration, adopt the inorganic modified foam heat-insulating board of mechanical fastening system plastic expansion anchoring bolt anchored grid reinforcing rib, make the whole loads such as the deadweight of outer heat preservation system and wind-force (suction) fully by the mechanical fastening system plastic expansion anchoring bolt, bear and be directly delivered on the external wall structure base course wall, construction technology is simple, easy to operate, construction quality is easy to control, from nineteen fifty-seven new technology from unexposed mistake since Berlin, Germany is used stickup EPS polystyrene organic foam plastic board exterior wall outer thermal insulation engineering first, the combination of the inorganic modified foam heat-insulating board of this grid reinforcing rib and mechanical fastening system plastic expansion anchoring bolt has improved the tensile strength of insulation layer greatly, flexural strength and stability, be applicable to the external wall of high-rise building exterior insulation work of height≤100m.The utility model is particularly useful for the reducing energy consumption of existing building external wall outer insulation; the defect of the adhesion strength deficiency of can effectively solve because flaking in the part of the old basic unit of body of wall, crackle or surface contamination barrier film etc. bringing; can play a reinforcement, protective effect to original basic unit, improve its stability.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the organigram of the inorganic modified foam heat-insulating board of the utility model grid reinforcing rib.
Fig. 2 is the longitudinal sectional drawing of Fig. 1.
Fig. 3 is the structural representation of the external heat insulating wall of the inorganic modified foam heat-insulating board of the utility model mechanically-anchored grid reinforcing rib.
Fig. 4 is the longitudinal profile constructional drawing of Fig. 3.
Fig. 5 is the positive elevational schematic view of the inorganic modified foam heat-insulating board of mechanically-anchored grid reinforcing rib.
In figure: 1. inorganic modified foam thermal insulation central layer, 2. grid reinforcing rib, the 3. inorganic modified foam heat-insulating board topping of reinforcing rib; 4. base course wall, 5. hold concurrently setting course, the 6. inorganic modified foam heat-insulating board of grid reinforcing rib of levelling; 7. plastic expansion anchoring bolt, 8. thin protection surface layer, the 9. finish coat of plastering.
The specific embodiment
In Fig. 1, Fig. 2, the inorganic modified foam heat-insulating board 6 of the utility model grid reinforcing rib is comprised of the inorganic modified foam heat-insulating board topping 3 of inorganic modified foam thermal insulation central layer 1, grid reinforcing rib 2 and reinforcing rib from inside to outside successively.Inorganic modified foam heat-insulating board is inorganic modified polyphenyl organic foam warming plate, inorganic modified polyurethane organic foam warming plate, inorganic modified polyurethane-poly-isocyanurate organic foam warming plate or inorganic modified phenolic aldehyde organic foam warming plate; Grid reinforcing rib 2 is to be formed by glass fiber or chemical fibre warp and parallel right-angled intersection woollen yarn knitting, or is formed by connecting by longitudinal steel wire and transverse steel wire right-angled intersection electric welding, and grid reinforcing rib can be two-sided setting, single face setting.Inorganic modified foam heat-insulating board topping 3 and the inorganic modified foam thermal insulation central layer 1 of reinforcing rib are combined into a whole sheet material, make the outer external environment conditions such as the thin floated coat isolation of grid reinforcing rib 2 and plate face, prevent that reinforcing rib from being alkalized, corroding.
In Fig. 3; external heat insulating wall of the present utility model is using skin as base course wall, hold concurrently setting course 5, the inorganic modified foam heat-insulating board 6 of grid reinforcing rib, plastic expansion anchoring bolt 7, thin protection surface layer 8 and the finish coat 9 of plastering of base course wall 4, levelling, consists of successively from inside to outside.Base course wall 4 can be concrete wall, wall of aerated concrete block, solid brick body of wall, hollow brick wall or light cement sand blockwork.Plastic expansion anchoring bolt 7 is comprised of the metal wire nail in plastic bushing, cannula tip plastic disc small opening pressing plate and sleeve pipe, plastic expansion anchoring bolt can be percussive crab-bolt, spiral crab-bolt, should adopt the spiral crab-bolt of with returning, twisting the knotting function during for hollow brick wall when base course wall 4; Plastic bushing and end disc small opening pressing plate can be that polyamide, polyethylene or polypropylene material are made.The thin protection surface layer 8 of plastering is comprised of Crack-resistance Front Mortar and alkali-proof glass fiber mesh.Finish coat 9 is comprised of flexible putty, investment precoat and overlay coating.
In Fig. 4, the hold concurrently granted full thickness of setting course 5 polymer mortars of levelling is 3～9mm, during to base course wall 4 levelling, should synchronously the inorganic modified foam heat-insulating board 6 of grid reinforcing rib be adhesive on the wall, and the top layer grid reinforcing rib of inorganic modified foam heat-insulating board is faced outside wall, basic unit's levelling and inorganic modified foam heat-insulating board auxiliary sticking are once completed, and bonding is the planeness when guaranteeing that inorganic modified foam heat-insulating board and outer heat preservation system are installed only.After the adhesion strength >=0.06MPa of setting course 5 is held concurrently in levelling, inorganic modified foam heat-insulating board 6 is anchored on base course wall 4 by grid reinforcing rib to adopt plastic expansion anchoring bolt 7 in the boring of plate face, answer >=25mm of effective anchorage depth of crab-bolt, best effectively anchorage depth is 35～50mm, single crab-bolt tension standard value of bearing capacity >=06KN; The plastic disc small opening pressing plate diameter >=60mm of crab-bolt end, optimum diameter is 65～95mm.Then the thin protection surface layer 8 of plastering is smeared and criticized on the inorganic modified foam heat-insulating board 6 of grid reinforcing rib, and palpus plastic covering expansion anchor 7, the adhesion with raising protection surface layer 8 with warming plate; The thin protection surface layer 8 of plastering adopts polymers anti-cracking mortar, and centre accompanies the enhancing net, plays anticracking, waterproof and shock proof effect.Finish coat 9 brushings, on the thin protection surface layer 8 of plastering, adopt flexible putty, elastic surface layer coating and elastic covering coating materials construction in layer.
In the embodiment shown in fig. 5, the laying method of the inorganic modified foam heat-insulating board 6 of grid reinforcing rib is that the rectangle plane plate is bottom-up transversely arranged, perps between plate and plate is the fissure of displacement line by line, fissure of displacement spacing >=200mm, best fissure of displacement spacing is 300mm, 400mm modulus, to give full play to the anchorage effect of junction of the edges of two sheets of paper crab-bolt; The length of the inorganic modified foam thermal insulation rectangle plane of grid reinforcing rib plate is 600～2000mm, and optimum length is 900～1600mm; Width is 300～1000mm, and optimum width is 450～800mm; The thickness of plate is 15～180mm, and optimum thickness is 40～120mm.The shape of inorganic modified foam heat-insulating board is rectangle plane plate or right angle type rotary corner plate, the appearance and size of right angle type rotary corner plate should be consistent with specification, the seam of adjacent rectangle surface plate, its be positioned at wall face side plate face the length of side should >=280mm, the distance >=100mm with the position that meets plate face crab-bolt from the outside corner of wall edge; Warming plate for the every side of door and window hole surrounding should adopt the whole piece rotary corner plate, to increase the stability of warming plate.
Be arranged as in plate and the edges of boards junction of the edges of two sheets of paper of plastic expansion anchoring bolt 7 adds nail and combines, the anchoring spacing be arranged in parallel in the inorganic modified foam heat-insulating board face of grid reinforcing rib vertical, horizontal is 200～450 * 200～450mm, and best anchoring spacing is 250～400 * 250～400mm; The junction of the edges of two sheets of paper crab-bolt quantity of every side plate side seam >=3, spacing≤400mm, four corners of plate all should arrange junction of the edges of two sheets of paper crab-bolt; , should increase according to height or the suffered wind-force (suction) of building external thermal insulation, the corresponding arrangement pitch that dwindles crab-bolt, to guarantee stability and the safety in utilization of the inorganic modified foam heat-insulating board outer heat preservation system of grid reinforcing rib simultaneously.
Claims (3)
1. the inorganic modified foam heat-insulating board of grid reinforcing rib, by the two-way grid reinforcing rib accompanied in inorganic modified foam heat-insulating board and its top layer, combined, it is characterized in that: the external surface of two-way grid reinforcing rib is with the inorganic modified foam heat-insulating board topping of one deck, grid reinforcing rib is to adopt glass fiber mesh, wire lath or chemical fiber web to form, and grid reinforcing rib is in two-sided setting or the single face setting of plate; Inorganic modified foam heat-insulating board is inorganic modified polyphenyl organic foam warming plate, inorganic modified polyurethane organic foam warming plate, inorganic modified polyurethane-poly-isocyanurate organic foam warming plate or inorganic modified phenolic aldehyde organic foam warming plate; The production craft step of the inorganic modified foam heat-insulating board of grid reinforcing rib is first to use grid reinforcing rib and organic foam warming plate one step completed method in the compression molding process, the grid reinforcing rib folder is attached in the top layer of organic foam warming plate, guarantee globality and the seal of grid reinforcing rib medial and lateral organic foam insulation plate body, make grid reinforcing rib organic foam warming plate; Then in the seal-off pressure case apparatus of uniform temperature, utilize the inorganic fire fire-retardant filler solution that different pressure differentials will contain certain match ratio evenly to infiltrate in grid reinforcing rib organic foam insulation plate body, carry out polymerization, cured modified processing, make the foam beads of organic foam insulation plate body fill, be wrapped in the inorganic filler crystalline solid with fire-proof function and form barrier on every side, isolated air, the fireproof performance of raising organic foam warming plate; As required, the inorganic fire fire-retardant filler is inorganic fire polyphenyl fire-retardant filler, inorganic fire polyurethane flame-proof filler or inorganic fire phenolic aldehyde fire-retardant filler; The shape of the inorganic modified foam heat-insulating board of grid reinforcing rib is rectangle plane plate or right angle type rotary corner plate, the right angle type rotary corner plate is for the rotation angle position of the moulding of exterior wall negative and positive angle, door and window hole surrounding side or protrusion metope, solve outer insulation rectangle plane plate the metope corner is assembled while seam occurring, can't carry out the fixing defect of the junction of the edges of two sheets of paper by crab-bolt.
2. the inorganic modified foam heat-insulating board of grid reinforcing rib according to claim 1, it is characterized in that: above-mentioned fiberglass gridding reinforcing rib is to be formed by glass fiber warp and parallel right-angled intersection woollen yarn knitting, chemical fibre grid reinforcing rib is to be formed by chemical fibre warp and parallel right-angled intersection woollen yarn knitting, the grid aperture spacing of reinforcing rib is 5～20 * 5～20mm, the inorganic modified foam heat-insulating board protective layer thickness of reinforcing rib is 3～15mm from the outer peripheral distance of plate face, powerful plain edition >=the 1250N/50mm of the alkaline-resisting tension failure of grid reinforcing rib warp-wise or broadwise, reinforced >=3000N/50mm, alkaline-resisting tension failure strength retention >=90%, glass fiber mesh is the alkali-resistant glass fibre net, chemical fiber web is the polyester fiber net, the Fypro net, web of polyacrylonitrile fibers, vinal net or polyolefine fiber net, above-mentioned metal grill reinforcing rib is to be formed by connecting by longitudinal steel wire and transverse steel wire right-angled intersection electric welding, reinforcing rib is hot-dip galvanizing steel wire, cold-drawn low-carbon wire, stainless steel wire or alloy-steel wire, the grid aperture spacing of reinforcing rib is 5～35 * 5～35mm, steel wire diameter is 0.7～3.0mm, and the inorganic modified foam heat-insulating board protective layer thickness of reinforcing rib is 5～20mm.
3. the inorganic modified foam heat-insulating board of grid reinforcing rib according to claim 2, it is characterized in that: the grid aperture optimal spacing of above-mentioned fiberglass gridding reinforcing rib or chemical fibre grid reinforcing rib is 7～15 * 7～15mm, and the inorganic modified foam heat-insulating board topping optimum thickness of reinforcing rib is 5～10mm; The grid aperture optimal spacing of metal grill reinforcing rib is 12～25 * 12～25mm, and the steel wire optimum diameter is 0.9～2.5mm, and the inorganic modified foam heat-insulating board topping optimum thickness of reinforcing rib is 7～15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201320122753 CN203347032U (en) | 2013-03-18 | 2013-03-18 | Mesh reinforcing rib inorganic modified foam thermal insulation board |
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| CN 201320122753 CN203347032U (en) | 2013-03-18 | 2013-03-18 | Mesh reinforcing rib inorganic modified foam thermal insulation board |
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| CN201320433484.XU Division CN203403560U (en) | 2013-03-18 | 2013-03-18 | External thermal insulation wall with mechanically-anchored grid reinforcing rib inorganic modified foam thermal insulation board |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146531A1 (en) * | 2013-03-18 | 2014-09-25 | 上海一金节能科技有限公司 | Externally-insulated wall body having mechanically-anchored inorganic modified-foam insulation panel with a grid of reinforcing ribs |
| CN107323899A (en) * | 2017-08-02 | 2017-11-07 | 嘉兴三乐实业有限公司 | A kind of harmful influence storage-transport vessel of enhanced explosion-proof easy blowdown |
| CN107761979A (en) * | 2017-09-11 | 2018-03-06 | 桐乡市佑昌包装材料有限公司 | A kind of novel earthquake-proof depressurizes ESP cystosepiments |
| CN108060723A (en) * | 2018-02-13 | 2018-05-22 | 淄博荣腾建材有限公司 | A kind of inorganic osmosis type fireproof heated board |
| CN111042473A (en) * | 2019-12-31 | 2020-04-21 | 无锡市明江保温材料有限公司 | Composite foam insulation board with grid reinforcing ribs |
-
2013
- 2013-03-18 CN CN 201320122753 patent/CN203347032U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146531A1 (en) * | 2013-03-18 | 2014-09-25 | 上海一金节能科技有限公司 | Externally-insulated wall body having mechanically-anchored inorganic modified-foam insulation panel with a grid of reinforcing ribs |
| CN107323899A (en) * | 2017-08-02 | 2017-11-07 | 嘉兴三乐实业有限公司 | A kind of harmful influence storage-transport vessel of enhanced explosion-proof easy blowdown |
| CN107761979A (en) * | 2017-09-11 | 2018-03-06 | 桐乡市佑昌包装材料有限公司 | A kind of novel earthquake-proof depressurizes ESP cystosepiments |
| CN108060723A (en) * | 2018-02-13 | 2018-05-22 | 淄博荣腾建材有限公司 | A kind of inorganic osmosis type fireproof heated board |
| CN108060723B (en) * | 2018-02-13 | 2019-10-22 | 淄博荣腾建材有限公司 | A kind of inorganic osmosis type fireproof heated board |
| CN111042473A (en) * | 2019-12-31 | 2020-04-21 | 无锡市明江保温材料有限公司 | Composite foam insulation board with grid reinforcing ribs |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20131218 |