CN203905203U - Polyurethane-coated composite heat-preserving wall body - Google Patents

Polyurethane-coated composite heat-preserving wall body Download PDF

Info

Publication number
CN203905203U
CN203905203U CN201420176819.9U CN201420176819U CN203905203U CN 203905203 U CN203905203 U CN 203905203U CN 201420176819 U CN201420176819 U CN 201420176819U CN 203905203 U CN203905203 U CN 203905203U
Authority
CN
China
Prior art keywords
layer
preserving
heat
insulation
waterproof
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.)
Expired - Fee Related
Application number
CN201420176819.9U
Other languages
Chinese (zh)
Inventor
李金辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DALIAN HUITENG ENERGY SAVING NEW MATERIAL Co Ltd
Original Assignee
DALIAN HUITENG ENERGY SAVING NEW MATERIAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DALIAN HUITENG ENERGY SAVING NEW MATERIAL Co Ltd filed Critical DALIAN HUITENG ENERGY SAVING NEW MATERIAL Co Ltd
Priority to CN201420176819.9U priority Critical patent/CN203905203U/en
Application granted granted Critical
Publication of CN203905203U publication Critical patent/CN203905203U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a polyurethane-coated composite heat-preserving wall body. The polyurethane-coated composite heat-preserving wall body comprises a base-layer wall body, a waterproof layer, a heat-preserving layer and a heat-preserving leveling layer, wherein the waterproof layer, the heat-preserving layer and the heat-preserving leveling layer are sequentially arranged from the base-layer wall body to the outside. The polyurethane-coated composite heat-preserving wall body is characterized in that the waterproof layer is formed by pressing and burying an alkaline resisting grid fabric in a waterproof mucilage; a decorative surface protecting layer is also arranged outside the heat-preserving leveling layer and is formed by pressing and burying an alkaline resisting grid fabric in colorful decorative mortar; the waterproof layer, the heat-preserving layer, the heat-preserving leveling layer and the decorative surface protecting layer are arranged on the front layer thereof in a coating way. The polyurethane-coated composite heat-preserving wall body provided by the utility model is good in heat-preserving effect, high in waterproof crack resistance, simple in construction process and time-saving.

Description

Spraying polyurethane composite thermal-insulating wall
Technical field
The utility model relates to a kind of heat-preserving wall, relates in particular to a kind of spraying polyurethane composite thermal-insulating wall.
Background technology
Polyurethane material is because of lightweight, extensibility and pliability is good, have excellent cementitiousness with cement matrix and have the performance of insulation and waterproof concurrently, is widely used in Energy Conservation Project in Construction.In polyurethane composite thermal insulation walling work, adopt the mode of in-situ spraying, construction technology is simple, save man-hour.Because the insulation layer shape of polyurethane foam is irregular, conventionally batch smear more plastering mortar and form leveling layer, to construction, bring very large difficulty.Base course wall is because the factor such as expand with heat and contract with cold easily produces cracking or distortion etc., cause being attached to its outer heat-preserving wall and produce cracking, infiltration phenomenon, have a strong impact on the life-span of insulated wall, the waterproofing course of base course wall outside consists of etc. waterproofing mortar often, can not play good cracking resistance effect in waterproof.Heat-preserving wall topping is arranged on heat-preserving wall finish coat inner side, plays water-proofing anticracking protection, in work progress, often will wait that topping is cool in air to be put a period of time and just can smear or spray finish coat, and complicated construction technique, required duration are longer.
Summary of the invention
The present invention is directed to the proposition of above problem, and develop that a kind of cracking resistance, water resistance are strong, high insulating effect, construction technology are simple, save the spraying polyurethane composite thermal-insulating wall in man-hour.
Technological means of the present utility model is as follows:
A spraying polyurethane composite thermal-insulating wall, comprises base course wall, also comprises the waterproofing course, insulation layer and the insulation leveling layer that by base course wall, are outwards arranged successively; It is characterized in that described waterproofing course buries alkaline-resisting grid cloth by pressure in the middle of waterproof rubber cement and forms; Described insulation leveling layer is also provided with facing topping outward, and described facing topping buries alkaline-resisting grid cloth by pressure in the middle of polychromy mortar and forms;
Further, described waterproofing course, insulation layer, insulation leveling layer, facing topping all adopt spraying method to be arranged on its front one deck;
Further, described waterproofing layer thickness is 3~5mm;
Further, described insulation layer consists of hard polyurethane foam;
Further, described insulation leveling layer adopts thermal insulation mortar to form, and its thickness is 20mm;
Further, described alkaline-resisting grid cloth density>=130g/m 2.
Owing to having adopted technique scheme, the spraying polyurethane composite thermal-insulating wall that the utility model provides, high insulating effect, water-proofing anticracking performance are strong, construction technology simple, save man-hour.The waterproofing course being arranged on base course wall also has good cracking resistance except having waterproof effect.Facing topping only needs to smear to press in the middle of one deck colored mortar and buries alkaline-resisting grid cloth and just have the effect of waterproof, cracking resistance and decoration simultaneously, and construction technology is simple, save man-hour.Each of heat-preserving wall layer adopts a spraying method to be arranged on its front one deck, and construction technology is simple, save time, laborsaving.
Accompanying drawing explanation
Fig. 1 is spraying composite thermal-insulating wall structural representation.
In figure: 1, base course wall, 2, waterproofing course, 3, insulation layer, 4, insulation leveling layer, 5, facing topping.
The specific embodiment
A kind of spraying polyurethane composite thermal-insulating wall as shown in Figure 1, comprises base course wall 1, also comprises the waterproofing course 2, insulation layer 3 and the insulation leveling layer 4 that by base course wall 1, are outwards arranged successively; It is characterized in that described waterproofing course 2 buries alkaline-resisting grid cloth by pressure in the middle of waterproof rubber cement and forms; The outer facing topping 5 that is also provided with of described insulation leveling layer 4, described facing topping 5 buries alkaline-resisting grid cloth by pressure in the middle of polychromy mortar and forms; Press in the middle of waterproof rubber cement and bury alkaline-resisting grid cloth and make waterproofing course have the performance of waterproof and cracking resistance concurrently, effectively alleviate the heat-preserving wall cracking phenomena that the distortion because of base course wall causes; The middle pressure of polychromy mortar is buried alkaline-resisting grid cloth makes topping and finish coat be combined into one deck, has the function of waterproof, cracking resistance and facing concurrently, and construction technology is simple.Saved man-hour;
Described waterproofing course 2, insulation layer 3, insulation leveling layer 4, facing topping 5 all adopt spraying method to be arranged on its front one deck; By spraying method than common smear mode construction technology simple, save time, laborsaving;
Described waterproofing course 2 thickness are 3~5mm; The waterproofing course of 3~5mm effectively plays the effect of waterproof, cracking resistance;
Described insulation layer 3 consists of hard polyurethane foam; Hard polyurethane foam is lightweight, and insulation, waterproof effect is two-in-one; During construction, only need high pressure painting foam-in-place just can form surface without the insulation layer of seam, sealing and good integrity, construction technology is simple, laborsaving;
Described insulation leveling layer 4 adopts thermal insulation mortar to form, and its thickness is 20mm; Hard polyurethane foam surface irregularity due to spray mo(u)lding, after insulation layer moulding, unwrapping wire, floating screed, buy cake, spacing 500~600mm, then at hard polyurethane foam surface spraying thermal insulation mortar, large thick stick is rubbed with the hands flat, and use trowel compacting, both strengthen heat insulation effect, formed again leveling layer, convenient and simple for operation;
Described alkaline-resisting grid cloth density>=130g/m 2; Described density>=130g/m 2alkaline-resisting grid cloth ultimate strength high, waterproof rubber cement and polychromy mortar equipressure are imbedded the cracking resistance that can effectively improve body of wall after alkaline-resisting grid cloth.
The spraying polyurethane composite thermal-insulating wall that the utility model provides, high insulating effect, water-proofing anticracking performance are strong, construction technology simple, save man-hour.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; according to the technical solution of the utility model and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.

Claims (4)

1. a spraying polyurethane composite thermal-insulating wall, comprises base course wall, also comprises the waterproofing course, insulation layer and the insulation leveling layer that by base course wall, are outwards arranged successively; It is characterized in that described waterproofing course buries alkaline-resisting grid cloth by pressure in the middle of waterproof rubber cement and forms; Described insulation leveling layer is also provided with facing topping outward, and described facing topping buries alkaline-resisting grid cloth by pressure in the middle of polychromy mortar and forms; Described waterproofing course, insulation layer, insulation leveling layer, facing topping all adopt spraying method to be arranged on its front one deck; Described insulation layer consists of hard polyurethane foam.
2. spraying polyurethane composite thermal-insulating wall according to claim 1, is characterized in that described waterproofing layer thickness is 3~5mm.
3. spraying polyurethane composite thermal-insulating wall according to claim 1, is characterized in that described insulation leveling layer adopts thermal insulation mortar to form, and its thickness is 20mm.
4. spraying polyurethane composite thermal-insulating wall according to claim 1, is characterized in that described alkaline-resisting grid cloth density>=130g/m 2.
CN201420176819.9U 2014-04-11 2014-04-11 Polyurethane-coated composite heat-preserving wall body Expired - Fee Related CN203905203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420176819.9U CN203905203U (en) 2014-04-11 2014-04-11 Polyurethane-coated composite heat-preserving wall body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420176819.9U CN203905203U (en) 2014-04-11 2014-04-11 Polyurethane-coated composite heat-preserving wall body

Publications (1)

Publication Number Publication Date
CN203905203U true CN203905203U (en) 2014-10-29

Family

ID=51779492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420176819.9U Expired - Fee Related CN203905203U (en) 2014-04-11 2014-04-11 Polyurethane-coated composite heat-preserving wall body

Country Status (1)

Country Link
CN (1) CN203905203U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105401661A (en) * 2015-12-09 2016-03-16 北京芬得利建筑材料有限公司 Dampproof slab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105401661A (en) * 2015-12-09 2016-03-16 北京芬得利建筑材料有限公司 Dampproof slab

Similar Documents

Publication Publication Date Title
CN103967147B (en) Heat preservation dismounting-free formwork and preparation method thereof
CN202559540U (en) Waterproof plugging structure for outer wall split bolt hole
CN204626839U (en) Energy-saving type inorganic synthesis decorative lamination integration plate
CN204626838U (en) Composite inorganic synthesis decorative lamination integration plate
CN101736825A (en) Method for construction of outer wall external heat preservation system
CN102011470A (en) Fire prevention, thermal insulation and decoration integrated board
CN203905203U (en) Polyurethane-coated composite heat-preserving wall body
CN102828597A (en) Stone-saving artificial granite integral decorative plate and production method thereof
CN110616862A (en) Light safe heat-preservation and decoration integrated board and preparation method thereof
CN110670898A (en) Old building outer wall reconstruction construction method
CN102797335B (en) Integrated decorating plate of energy-saving stone and artificial sandstone and production method thereof
CN202831494U (en) Integration decorative sheet of imitating granites and energy saving stone materials
CN202500347U (en) Building outer wall waterproof leakage mending reinforcement structure
CN103526938A (en) Construction method of anti-cracking compound heat preservation wall
CN202831495U (en) Energy-saving stone and imitation sandstone integration decorative plate
CN110748035A (en) Brick laying and hanging construction process
CN201722866U (en) Integral board for veneer side fixing, heat insulating and decoration
CN205077740U (en) Oblique roof waterproof roof boarding
CN205063153U (en) Integration building block is decorated to self preservation temperature
CN203939149U (en) Heat preservation dismounting-free formwork
CN202544145U (en) External wall thermal insulation system
CN203783009U (en) Thermal-insulating and energy-saving type washed stone veneer exterior wall
JP4294310B2 (en) Method for producing lightweight cellular concrete panel
CN202248685U (en) Outer colorful decorative plastered insulation wall body
CN206903115U (en) Spraying polyurethane composite heat-insulating layer slurry fire prevention A level systems

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141029

Termination date: 20150411