CN204703361U - A kind of precisely composite heat insulation block - Google Patents
A kind of precisely composite heat insulation block Download PDFInfo
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- CN204703361U CN204703361U CN201520404513.9U CN201520404513U CN204703361U CN 204703361 U CN204703361 U CN 204703361U CN 201520404513 U CN201520404513 U CN 201520404513U CN 204703361 U CN204703361 U CN 204703361U
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Abstract
The utility model provides a kind of precisely composite heat insulation block, and comprise surface layer structure and interstitital texture, accurate insulation blocks is sandwich construction, and surface layer structure is arranged on skin, and interstitital texture is coated by surface layer structure.Foregoing invention belongs to silicate product, can identical with building service life, coefficient of thermal conductivity is low, dry volume unit weight light, can realize wall self-insulation, structure is simple, constructability, self apparent size is accurate, intensity is high, without the need to carrying out, secondary is plastered, physical performance index stable, long service life, represents the direction of materials for wall reform and development.
Description
Technical field
The utility model relates to building energy saving field, particularly relates to a kind of precisely composite heat insulation block.
Background technology
Country vigorously advocates green, energy saving building, and adopt and possess that apparent intensity is high, planeness good, size accurately, has again the interstitital texture of self-heat conserving function concurrently.Can economize on resources in a large number, reduce labour cost, reduce energy consumption, effectively reduce environment pollution.
At present, energy-conservation, internal partition for building that the interstitital texture of all kinds of building block, wallboard class does not all fundamentally solve building external revetment need to carry out the problem that secondary is plastered.And some product structure is complicated, difficulty of construction is large, and causing cost increases, the problems such as later stage hidden danger of quality is large.
Utility model content
Based on this, be necessary for traditional building block product structure complicated, difficulty of construction is large, and internal partition for building needs to carry out secondary and plasters and cause cost and increase, the problems such as later stage hidden danger of quality is large., provide a kind of long service life, structure is simple, does not need the accurate composite heat insulation block that secondary is plastered.
A kind of precisely composite heat insulation block, comprise surface layer structure and interstitital texture, accurate insulation blocks is sandwich construction, and surface layer structure is arranged on skin, and interstitital texture is coated by surface layer structure.
Wherein in an embodiment, surface layer structure is calcium silicate board or cement plate.
Wherein in an embodiment, building block is provided with lacing wire groove.
Wherein in an embodiment, building block is T-shaped, L-type.
Above-mentioned utility model belongs to silicate product, can identical with building service life, coefficient of thermal conductivity is low, dry volume unit weight light, can realize wall self-insulation, structure is simple, constructability, self apparent size is accurate, intensity is high, without the need to carrying out, secondary is plastered, physical performance index stable, long service life, represents the direction of materials for wall reform and development.
Accompanying drawing explanation
Fig. 1 is accurate composite heat insulation block axonometric drawing.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.First-selected embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, the object of these embodiments is provided to be make to disclosure of the present utility model more thoroughly comprehensively.
It should be noted that, when element is called as " setting " at another element, it can be directly can there is element placed in the middle on another element or also.When an element is considered to " connection " another element, it can be directly be communicated to another element, or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in manual of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.
With reference to Fig. 1, a kind of precisely composite heat insulation block, comprise surface layer structure 1 and interstitital texture 2, accurate insulation blocks is sandwich construction, and surface layer structure 1 is the lamellar skin that is arranged on, and interstitital texture 2 is through nitrogen gas foaming, coated by surface layer structure 1.
Preferred use nitrogen gas foaming, also can other gases of choice for use.
Preferably, surface layer structure 1 is calcium silicate board or cement plate.
Preferably, interstitital texture 2 be by inorganic silicate, calcareous based on gelating material.
Preferably, building block is provided with lacing wire groove 3.
Preferably, building block is T-shaped, L-type.Also other shapes can be made into according to user demand.
Production flow process is as follows:
(1), foaming stock solution preparation
The fat-free high protein emerge in worm water of 2-3 mass parts adds water after 12 hours diluted for use of heating, the non-volatile natural resin of 2-2.5 mass parts is ground into powder, the water of 10 mass parts is heated to 90 degree, add the NaOH of 0.3-0.5 mass parts, abundant stirring 1 minute, then Powdered non-volatile natural resin is slowly added, limit rapid stirring.
And then the fat-free high protein of dilution is slowly added.Continue to stir in the process that adding, then by 1:50 doubly dilute quiet stop to normal temperature for subsequent use.
(2), interstitital texture 2 Pulp preparation
The second class powered coal ash bucket elevator of the quicklime of the ordinary portland cement of 150-200 mass parts, 30-50 mass parts, 150-215 mass parts is fed into agravic dispersing mixer.
Can agravic dispersing mixer be dropped into from little dog-house and fully disperse mixing for standby use by the polypropylene fibre 6mm of the dispersed latex powder of 2-3 mass parts, the hydroxypropyl methylcellulose of 1.0-1.5 mass parts and 0.3-0.5 mass parts more again.
Open blade stirrer, the water (temperature is not less than 45 degree) of 160 mass parts is added blade stirrer, then the raw material that agravic dispersing mixer mixes being added stirring, within 1 minute, to make slip for subsequent use.
(3), foam
Nitrogen is sent into foaming machine by nitrogen compressor after producing nitrogen by nitrogen gas generator, with pump, expanding foam solution is pumped into foaming machine simultaneously and foams, be full of nitrogen completely in the foam cell after foaming.
(4), pour into a mould
Prefabricated surface layer structure 1 in mould, pumps into wolf's fang mixing pump with shurry pump slip and the foam being full of nitrogen, pumps into the mould 5 assembled after carrying out full and uniform mixing.
(5), thermostatic curing
The mould 5 poured into a mould is sent into thermostatic curing tunnel by track and carries out thermostatic curing 24 hours.
(6), form removal
The mould 5 good by 24 hours thermostatic curings is delivered to the form removal of form removal station by track, and delivers to die-filling station by after each part classification.
(7), finished product packing
Neat for the finished product after form removal code on supporting plate, send into baling press and carry out packing overlay film, then deliver to finished room by fork truck and carry out secondary maintenance to 28 day and dispatch from the factory.
Preferably, mould 5 is moving jointing structures, is regulated the size of mould by combined and spliced demarcation strip 4.
Above-mentioned accurate composite heat insulation block apparent size is accurate, control errors is within 0.5mm, masonry mortar adopts the high molecular polymer adhesive glue of professional factory preparation, building mortar layer controls within 1mm-2mm, building block and building block effectively can be bonded as one, adhesion strength, higher than building block and timber intensity, effectively can control product and shrink the crack caused.
Adopt gelating material based on inorganic silicate to make surface layer, representing intensity reaches 10mu.
Inserts is that material reaches lightweight, sound insulation, insulation, flameproof effect by nitrogen gas foaming based on silicate.Because this patent product strength is high, apparent size is accurate, without the need to plastering after having built by laying bricks or stones, can directly carry out scraping ash in body of wall substrate surface, patch block decoration process, save a large amount of cost of labor and natural resource, stopped job site mixing mortar and carried out building by laying bricks or stones and plastering and the dust pollution caused
The utility model is dry construction, on-the-spot clean and tidy, civilized.
The utility model reserves lacing wire groove in manufacturing process, can effectively and concrete-constituted pile, shear wall form entirety, and strengthen the anti-impact force of body of wall.
The utility model is supporting various brick shape corner member, strengthens in the attachment force with door, window hole.
Above-mentioned utility model is because himself apparent size is accurate, intensity is high, without the need to carrying out, secondary is plastered, physical performance index stable, long service life, silicate product, can identical with building service life, coefficient of thermal conductivity is low, dry volume unit weight light, can realize wall self-insulation, structure is simple, represents the direction of interstitital texture reform and development.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. an accurate composite heat insulation block, comprises surface layer structure and interstitital texture, it is characterized in that, described accurate insulation blocks is sandwich construction, and described surface layer structure is arranged on skin, and described interstitital texture is coated by described surface layer structure.
2. the accurate composite heat insulation block of one according to claim 1, is characterized in that, described surface layer structure is calcium silicate board or cement plate.
3. the accurate composite heat insulation block of one according to claim 1, is characterized in that, described building block is provided with lacing wire groove.
4. the accurate composite heat insulation block of one according to claim 1, is characterized in that, described building block is T-shaped, L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404513.9U CN204703361U (en) | 2015-06-12 | 2015-06-12 | A kind of precisely composite heat insulation block |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404513.9U CN204703361U (en) | 2015-06-12 | 2015-06-12 | A kind of precisely composite heat insulation block |
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| CN204703361U true CN204703361U (en) | 2015-10-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464243A (en) * | 2015-12-20 | 2016-04-06 | 重庆市泰日建材有限公司 | Thin-layer mortar masonry method for autoclaved aerated accurate blocks |
| CN105538480A (en) * | 2015-12-15 | 2016-05-04 | 河北三山建材科技有限公司 | Production process and foaming device for nitrogen filled foam concrete self-thermal insulation block |
-
2015
- 2015-06-12 CN CN201520404513.9U patent/CN204703361U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538480A (en) * | 2015-12-15 | 2016-05-04 | 河北三山建材科技有限公司 | Production process and foaming device for nitrogen filled foam concrete self-thermal insulation block |
| WO2017101645A1 (en) * | 2015-12-15 | 2017-06-22 | 河北三山建材科技有限公司 | Production process for nitrogen foam concrete self-insulating block and foaming device therefor |
| CN105538480B (en) * | 2015-12-15 | 2018-06-12 | 河北三山建材科技有限公司 | Nitrogen foam Self-heat-insulating concrete building block production technology and its make bulb apparatus |
| CN105464243A (en) * | 2015-12-20 | 2016-04-06 | 重庆市泰日建材有限公司 | Thin-layer mortar masonry method for autoclaved aerated accurate blocks |
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