CN101168265A - Method for prefabricating thermal insulation slurry composite wall and floorslab - Google Patents
Method for prefabricating thermal insulation slurry composite wall and floorslab Download PDFInfo
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- CN101168265A CN101168265A CNA200710195533XA CN200710195533A CN101168265A CN 101168265 A CN101168265 A CN 101168265A CN A200710195533X A CNA200710195533X A CN A200710195533XA CN 200710195533 A CN200710195533 A CN 200710195533A CN 101168265 A CN101168265 A CN 101168265A
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Abstract
Provided is a process for prefabricating heat-insulating slurry composite wall bodies and slurry composite floor plates, comprising steps that step a is that a mold plate is constructed, step b is that inorganic solid covering material is laid at the bottom portion of the mold plate, step c is that polymer cement mortar is painted on covering material, step d is that heat-insulating slurry and concrete are added into the mold plate with intervals for forming a heat-insulating layer and a concrete layer which are combined together, step e is that after a prefabricated member made by the combination of the heat-insulating slurry and the concrete achieves the stated intensity, the mold plate is removed, and step f is that the prefabricated member is manually maintained, the prefabricated member is then a manufactured product after being maintained. The invention is capable of largely reducing the thickness deviation of the heat-insulating layer and guaranteeing the stability of the energy-saving effect. The industrial maintaining environment and technique enable the intensity of the heat-insulating layer to be largely increased. The combined and shaped wall bodies and floor plates are convenient in field installation and small in climate affection, and the construction speed of a main body is largely increased. Through the industrial prefabrication, the degree of mechanization and modularization of the process is high, and a large amount of labor cost is saved.
Description
Technical field
The present invention relates to the body of wall of building, the structure of floor, relate in particular to and a kind of heat is played the body of wall of isolated protection effect, the method for prefabricating of floor.
Background technology
For the purpose of environmental protection, building is often by being provided with body of wall, the floor that heat is played the isolated protection effect.The insulation of existing body of wall, floor is handled, and is varied, is example with the exterior-wall heat insulation, conventional way is: carry out the construction of body of wall or floor earlier, smear the heat preservation slurry layer of suitable thickness then thereon, smearing suitable thickness again on heat-insulation layer is concrete, sticking brick.This mode adopts the organic insulation material site operation, and it is poor that insulation material and body of wall combine globality; Adopt the inorganic material site operation, lack effective maintenance and cause the intensity instability easily; And workman's execute-in-place construction heat-insulating layer thickness uniformity is difficult to guarantee, the heat-insulating property instability, and the heat insulation system construction is subjected to climatic effect bigger, and a large amount of labour's site operations also can cause the increase of construction cost.Thereby, except above-mentioned usual site operation mode, the development of technology has also brought the prefabricated component of multiple thermal insulation slurry composite wall body, floor, as: the disclosed a kind of precast concrete heat-insulation wall plate of Chinese patent CN200968019, be provided with two-layer concrete substrate, between two-layer concrete substrate, accompany thermal-insulation baffle plate, and be provided with metal insert in one deck concrete substrate therein, can be prefabricated into the large tracts of land wallboard, set metal insert can be directly and the welding of building body metalwork.And for example: the prefabricated white heat insulation protecting laminate of the disclosed a kind of reinforced concrete member of Chinese patent CN200943265, by glass reinforced concrete glass layer, insulating and with ribbing 's glass reinforced concrete glass layer superposition successively, be combined into one, its when construction as the template of making reinforced concrete member, the alternative template of manufacturing by materials such as steel, wood, bamboos; In engineering completion back is exactly the heat insulation protecting layer that is connected as a single entity with reinforced concrete member.Though these prefabricated components can solve the partly problem of site operation, yet, because these prefabricated components are not to be built into directly to be fit to for building final body of wall, the floor installed and used, so the drawback of being brought by site operation still exists.
Summary of the invention
The present invention is intended to overcome the deficiencies in the prior art, and provides that a kind of suitable batch production is produced, only needs directly combination, the thermal insulation slurry composite wall body of installing, the method for prefabricating of floor in the job site.
To achieve these goals, the invention provides the method for a kind of prefabricating thermal insulation slurry composite wall body, floor, comprise step:
A, structure template;
B, the mineral-type solid surface material is laid on the bottom of template;
C, the polymer water cement mortar is spread upon on the finishing material;
D, in template, add and add heat-insulation layer and the concrete layer that heat preservation slurry and concrete are combined with each other with formation at interval;
After e, the prefabricated component after heat preservation slurry and concrete are compound reach and set intensity, form removal; And,
F, prefabricated component is carried out artificial maintenance, maintenance finishes and promptly gets manufactured goods.
In one embodiment of the invention, steps d comprises again:
D1, before the initial set of polymer water mud the cast heat preservation slurry to form heat-insulation layer;
D2, on heat-insulation layer, lay supporting network; And,
D3, after the heat-insulation layer initial set concrete perfusion and vibrating evenly to form concrete layer.
In another embodiment of the present invention, steps d comprises again:
D4, before the initial set of polymer water mud concrete perfusion to form concrete layer; And,
D5, after the concrete layer initial set cast heat preservation slurry and vibrating evenly to form heat-insulation layer.
In yet another embodiment of the present invention, steps d comprises again:
D6, before the initial set of polymer water mud concrete perfusion to form a concrete layer;
D7, after this concrete layer initial set cast heat preservation slurry and vibrating evenly to form heat-insulation layer;
D8, on heat-insulation layer, lay supporting network; And,
D9, after the heat-insulation layer initial set concrete perfusion and vibrating evenly to form another concrete layer.
Wherein, this supporting network is steel wire or bar-mat reinforcement, to infiltrate heat-insulation layer under the effect of gravity or external strength too many and destroy heat-insulation layer in order to prevent to be added to concrete on the heat-insulation layer, and the width of mesh of steel wire should be advisable not allow minimum building stones in the concrete penetrate.
Compared with prior art, adopt the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor,, can reduce the thickness deviation of heat-insulation layer greatly, guarantee the stable of energy-saving effect by the prefabrication moulding of heat preservation slurry and concrete wall, floor.The intensity that the maintenance environment of batch production and technology make heat-insulation layer significantly promotes.The on-the-spot simple installation of body of wall after the composite molding is subjected to climatic effect little, significantly promotes the main body construction speed.Prefabricated by batch production, process machineryization, degree of modularity height can be saved a large amount of labor costs.
Description of drawings
Fig. 1 is first kind of preform structure schematic diagram that the method for employing prefabricating thermal insulation slurry composite wall body of the present invention, floor produces;
Fig. 2 is second kind of preform structure schematic diagram that the method for employing prefabricating thermal insulation slurry composite wall body of the present invention, floor produces;
Fig. 3 is the third preform structure schematic diagram that the method for employing prefabricating thermal insulation slurry composite wall body of the present invention, floor produces;
Fig. 4 is the process chart that adopts first kind of preform structure that the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor produces;
Fig. 5 is the process chart that adopts second kind of preform structure that the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor produces;
Fig. 6 is the process chart that adopts the third preform structure that the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor produces.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is given elaboration further.
The invention provides under a kind of condition of molding that is prefabricated in the factory the modularization production technology that heat preservation slurry and concrete are combined into one.
The first kind of preform structure that adopts the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor to produce, as shown in Figure 1, it comprises finish coat 1 and the concrete layer 5 that is in the top layer, and is clipped in this heat-insulation layer 3 between the two.Certainly,, between finish coat 1 and heat-insulation layer 3, also exist one to constitute gluing layer 2, and between concrete layer 5 and heat-insulation layer 3, also exist one to constitute supporting layer 4 by steel wire by the polymer water cement mortar for heat-insulation layer 3 is folded in this between the two effectively.This first kind of exterior wall that prefabricated component can be a building also can be the floor of building, and its physical size, then can be according to the requirement of the design drawing of actual building, and the template that adheres to specification by member realizes.Fig. 4 has provided a specific embodiment that produces above-mentioned first kind of preform structure in factory, and it step that comprises roughly has:
The 101st step: press the physical dimension assembled formwork that design drawing is stipulated, typically, this template is one the cuboid frame at the end, horizontal positioned at the bottom of the frame to be arranged.Certainly, cross sectional shape is except being the rectangle, and is required according to the reality building, also can be other shape, such as: triangle, circle or even irregular pattern;
The 102nd step: the mineral-type solid surface material is laid and the template bottom, and usually, this mineral-type solid surface material refers to ceramic tile, and obviously, selecting for use of ceramic tile will be done exterior wall, interior wall or floor according to the final application of prefabricated component and decide;
The 103rd step: polymer cement mortar is evenly spread upon on the finish coat, and THICKNESS CONTROL is at 5～10mm;
The 104th step: before the polymer cement mortar initial set, pour into a mould heat preservation slurry, heat preservation slurry thickness should meet energy-saving design thickness, this heat preservation slurry can inorganic, it also can be organic material, concrete material is selected, except the hot property parameter of material itself, topmost factor then is and concrete binding ability;
The 105th step: steel wire in the body of wall or reinforcing bar are laid on the heat-insulation layer by design size;
The 106th step: after the heat-insulation layer initial set, in template, vibrate behind the concrete perfusion evenly;
The 107th step: prefabricated component reaches form removal after the form removal intensity;
The 108th step: prefabricated component is carried out artificial maintenance, such as: prefabricated component is among the steam under the design temperature environment constantly;
The 109th step: maintenance finishes, and promptly obtain can be in order to the finished product of construction, and this finished product only needs assembling, assembly unit simply can construct the body of wall or the floor of building in the building site.
The second kind of preform structure that adopts the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor to produce, as shown in Figure 2, it comprises finish coat 1 and the heat-insulation layer 3 that is in the top layer, and is clipped in this concrete layer 5 between the two.Between finish coat 1 and heat-insulation layer 3, also exist one to constitute gluing layer 2 by the polymer water cement mortar.This second kind of exterior wall that prefabricated component can be a building also can be the floor of building, and its physical size, then can be according to the requirement of the design drawing of actual building, and the template that adheres to specification by member realizes.Fig. 5 has provided a specific embodiment that produces above-mentioned second kind of preform structure in factory, and it step that comprises roughly has:
The 201st step: press the physical dimension assembled formwork that design drawing is stipulated, typically, this template is one the cuboid frame at the end, horizontal positioned at the bottom of the frame to be arranged.Certainly, cross sectional shape is except being the rectangle, and is required according to the reality building, also can be other shape, such as: triangle, circle or even irregular pattern;
The 202nd step: the mineral-type solid surface material is laid and the template bottom, and usually, this mineral-type solid surface material refers to ceramic tile, and obviously, selecting for use of ceramic tile will be done exterior wall, interior wall or floor according to the final application of prefabricated component and decide;
The 203rd step: polymer cement mortar is evenly spread upon on the finish coat, and THICKNESS CONTROL is at 5～10mm;
The 204th step: concrete perfusion before the polymer cement mortar initial set;
The 205th step: in template, pouring into a mould heat preservation slurry behind the concrete initial set and vibrating evenly;
The 206th step: prefabricated component reaches form removal after the form removal intensity;
The 207th step: prefabricated component is carried out artificial maintenance, such as: prefabricated component is among the steam under the design temperature environment constantly;
The 208th step: maintenance finishes, and promptly obtain can be in order to the finished product of construction, and this finished product only needs assembling, assembly unit simply can construct the body of wall or the floor of building in the building site.
The third preform structure that adopts the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor to produce, as shown in Figure 3, it comprises finish coat 1 and the concrete layer 6 that is in the top layer, and is clipped in this heat-insulation layer 3 between the two.Certainly, for heat-insulation layer 3 is folded in this between the two effectively, between finish coat 1 and heat-insulation layer 3, also exist one to constitute a gluing layer 2 and a concrete layer 5, and between concrete layer 6 and heat-insulation layer 3, also exist one to constitute supporting layer 4 by steel wire by the polymer water cement mortar.This third prefabricated component can be the exterior wall of building, also can be the floor of building, and its physical size, then can be according to the requirement of the design drawing of actual building, and the template that adheres to specification by member realizes.Fig. 6 has provided a specific embodiment that produces above-mentioned the third preform structure in factory, and it step that comprises roughly has:
The 301st step: press the physical dimension assembled formwork that design drawing is stipulated, typically, this template is one the cuboid frame at the end, horizontal positioned at the bottom of the frame to be arranged.Certainly, cross sectional shape is except being the rectangle, and is required according to the reality building, also can be other shape, such as: triangle, circle or even irregular pattern;
The 302nd step: the mineral-type solid surface material is laid and the template bottom, and usually, this mineral-type solid surface material refers to ceramic tile, and obviously, selecting for use of ceramic tile will be done exterior wall, interior wall or floor according to the final application of prefabricated component and decide;
The 303rd step: polymer cement mortar is evenly spread upon on the finish coat, and THICKNESS CONTROL is at 5～10mm;
The 304th step: concrete perfusion before the polymer cement mortar initial set;
The 305th step: in template, pouring into a mould heat preservation slurry behind the concrete initial set and vibrating evenly;
The 306th step: steel wire in the body of wall or reinforcing bar are laid on the heat-insulation layer by design size;
The 307th step: after the heat-insulation layer initial set, in template, vibrate behind the concrete perfusion evenly;
The 308th step: prefabricated component reaches form removal after the form removal intensity;
The 309th step: prefabricated component is carried out artificial maintenance, such as: prefabricated component is among the steam under the design temperature environment constantly;
The 310th step: maintenance finishes, and promptly obtain can be in order to the finished product of construction, and this finished product only needs assembling, assembly unit simply can construct the body of wall or the floor of building in the building site.
Obviously, the method for prefabricating thermal insulation slurry composite wall body of the present invention, floor by the prefabrication moulding of heat preservation slurry and concrete wall, floor, can reduce the thickness deviation of heat-insulation layer greatly, guarantees the stable of energy-saving effect.The intensity that the maintenance environment of batch production and technology make heat-insulation layer significantly promotes (generally being 2～3 times under the nature construction environment).The on-the-spot simple installation of body of wall after the composite molding is subjected to climatic effect little, significantly promotes the main body construction speed.Prefabricated by batch production, process machineryization, degree of modularity height can be saved a large amount of labor costs.
Foregoing; it only is preferred embodiment of the present invention; be not to be used to limit embodiment of the present invention; those of ordinary skills are according to main design of the present invention and spirit; can carry out corresponding flexible or modification very easily, so protection scope of the present invention should be as the criterion with the desired protection domain of claims.
Claims (6)
1. the method for a prefabricating thermal insulation slurry composite wall body, floor is characterized in that, comprises step:
A, structure template;
B, the mineral-type solid surface material is laid on the bottom of template;
C, the polymer water cement mortar is spread upon on the finishing material;
D, in template, add and add heat-insulation layer and the concrete layer that heat preservation slurry and concrete are combined with each other with formation at interval;
After e, the prefabricated component after heat preservation slurry and concrete are compound reach and set intensity, form removal; And,
F, prefabricated component is carried out artificial maintenance, maintenance finishes and promptly gets manufactured goods.
2. the method for prefabricating thermal insulation slurry composite wall body as claimed in claim 1, floor is characterized in that, steps d comprises step again:
D1, before the initial set of polymer water mud the cast heat preservation slurry to form heat-insulation layer;
D2, on heat-insulation layer, lay supporting network; And,
D3, after the heat-insulation layer initial set concrete perfusion and vibrating evenly to form concrete layer.
3. the method for prefabricating thermal insulation slurry composite wall body as claimed in claim 1, floor is characterized in that, steps d comprises step again:
D4, before the initial set of polymer water mud concrete perfusion to form concrete layer; And,
D5, after the concrete layer initial set cast heat preservation slurry and vibrating evenly to form heat-insulation layer.
4. the method for prefabricating thermal insulation slurry composite wall body as claimed in claim 1, floor is characterized in that, steps d comprises step again:
D6, before the initial set of polymer water mud concrete perfusion to form a concrete layer;
D7, after this concrete layer initial set cast heat preservation slurry and vibrating evenly to form heat-insulation layer;
D8, on heat-insulation layer, lay supporting network; And,
D9, after the heat-insulation layer initial set concrete perfusion and vibrating evenly to form another concrete layer.
5. as the method for claim 2 or 4 described prefabricating thermal insulation slurry composite wall bodies, floor, it is characterized in that: this supporting network is steel wire or bar-mat reinforcement.
6. the method for prefabricating thermal insulation slurry composite wall body as claimed in claim 5, floor is characterized in that: the mesh size of this supporting network is designed to intercept the building stones of dosing in this concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710195533XA CN101168265A (en) | 2007-12-04 | 2007-12-04 | Method for prefabricating thermal insulation slurry composite wall and floorslab |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710195533XA CN101168265A (en) | 2007-12-04 | 2007-12-04 | Method for prefabricating thermal insulation slurry composite wall and floorslab |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172981A (en) * | 2011-03-01 | 2011-09-07 | 天津市星兆防水保温工程有限公司 | Method and equipment for processing outer wall heat preservation and decoration integrated board |
| CN106166794A (en) * | 2016-08-26 | 2016-11-30 | 中民筑友科技投资有限公司 | A kind of preform production line |
| CN113550490A (en) * | 2020-04-24 | 2021-10-26 | 海安南京大学高新技术研究院 | Prefabricated integral structure wallboard of soft porcelain heat preservation PC |
-
2007
- 2007-12-04 CN CNA200710195533XA patent/CN101168265A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172981A (en) * | 2011-03-01 | 2011-09-07 | 天津市星兆防水保温工程有限公司 | Method and equipment for processing outer wall heat preservation and decoration integrated board |
| CN102172981B (en) * | 2011-03-01 | 2012-12-19 | 天津市星兆防水保温工程有限公司 | Equipment for processing outer wall heat preservation and decoration integrated board |
| CN106166794A (en) * | 2016-08-26 | 2016-11-30 | 中民筑友科技投资有限公司 | A kind of preform production line |
| CN113550490A (en) * | 2020-04-24 | 2021-10-26 | 海安南京大学高新技术研究院 | Prefabricated integral structure wallboard of soft porcelain heat preservation PC |
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Open date: 20080430 |