CN114775951A - Manufacturing method of LM floating floor heat preservation and sound insulation system - Google Patents
Manufacturing method of LM floating floor heat preservation and sound insulation system Download PDFInfo
- Publication number
- CN114775951A CN114775951A CN202210410752.XA CN202210410752A CN114775951A CN 114775951 A CN114775951 A CN 114775951A CN 202210410752 A CN202210410752 A CN 202210410752A CN 114775951 A CN114775951 A CN 114775951A
- Authority
- CN
- China
- Prior art keywords
- sound insulation
- heat preservation
- layer
- self
- floor slab
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 73
- 238000004321 preservation Methods 0.000 title claims abstract description 30
- 238000007667 floating Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 28
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 13
- 239000010440 gypsum Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 52
- 239000000463 material Substances 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 239000002585 base Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012615 aggregate Substances 0.000 claims 2
- 235000013365 dairy product Nutrition 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
- E04F15/203—Separately-laid layers for sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention relates to the field of floor slab heat preservation and sound insulation systems, in particular to a manufacturing method of an LM floating floor slab heat preservation and sound insulation system, which solves the problems that in the prior art, a floating floor slab heat preservation and sound insulation structure in the market is complex, the floating floor slab sound insulation system basically comprises a concrete layer, and because the concrete cannot be leveled by self, the concrete is generally leveled by more manpower, the construction area is large, the strength is high, and the efficiency cannot be effectively improved. A method for manufacturing an LM floating floor slab heat preservation and sound insulation system comprises the following steps. According to the invention, the floor slab structure layer, the heat insulation and sound insulation cushion layer, the LM self-leveling mortar protection layer and the LM semi-hydrated gypsum self-leveling mortar layer are arranged on the floor slab base layer, so that the stacking structure is simplified, the construction process is simple, the operation can be completed without cooperation of multiple persons, the operation efficiency is improved, and the manufacturing cost is reduced.
Description
Technical Field
The invention relates to the field of floor slab heat and sound insulation systems, in particular to a manufacturing method of an LM floating floor slab heat and sound insulation system.
Background
The building indoor environment is often disturbed by various noises, wherein disturbances from the upper floor, and particularly floor impact sounds, are prevalent in many buildings. In addition, most of the existing building floor slabs have no heat preservation measures, the heating and air conditioning time is long when the upper floor and the lower floor are different, a large amount of heat is lost through the floor slabs, and energy is wasted. Along with the improvement of living standard of people, people have higher and higher requirements on the aspects of indoor thermal environment, acoustic environment and the like of buildings, so the standards on the aspects of sound insulation design and energy saving design of civil buildings require floor slab heat preservation and sound insulation measures on buildings of types such as houses and the like.
However, the floating floor heat preservation and sound insulation structure on the market is relatively complex, and the floating floor sound insulation system basically has a concrete layer, and because the concrete can not be leveled by gravity, the concrete is usually leveled by more manpower, the construction area is large, the strength is high, the efficiency can not be effectively improved, and the production cost is increased.
Disclosure of Invention
The invention aims to provide a manufacturing method of an LM floating floor heat and sound insulation system, which solves the problems that in the prior art, a floating floor heat and sound insulation structure in the market is complex, the floating floor sound insulation system basically comprises a concrete layer, and because the concrete cannot be automatically leveled, the concrete usually needs more manpower to be leveled, the construction area is large, the strength is high, and the efficiency cannot be effectively improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a manufacturing method of an LM floating floor slab heat preservation and sound insulation system comprises the following steps: the system comprises a floor structure layer, a heat-insulation sound-insulation cushion layer, an LM self-leveling mortar protection layer and LM semi-hydrated gypsum self-leveling mortar, wherein the LM self-leveling mortar protection layer is internally provided with an alkali-resistant glass fiber mesh or a steel wire mesh, an interface agent, a vertical sound-insulation sheet, a veneer layer and the like, and the floor structure system plays a role in heat insulation and sound insulation.
Preferably, the floor slab structure layer is located on a base layer concrete floor slab at the lowest side of the floating floor slab heat insulation and sound insulation system.
Preferably, the heat preservation sound insulation cushion is laid on the upper portion of the floor slab structure layer and is provided with an elastic cushion layer with a heat preservation function.
Preferably, the LM self-leveling mortar protective layer is positioned at the upper part of the heat preservation and sound insulation cushion layer, an alkali-resistant glass fiber mesh or a steel wire mesh is internally matched, and the LM gypsum self-leveling mortar or the LM cement self-leveling mortar is used for pouring the protective layer.
Preferably, the waterproof adhesive tape is adhered to the splicing seams of the heat preservation and sound insulation cushion layer and the vertical sound insulation sheets or the splicing seams between the heat preservation and sound insulation cushion layer and the vertical sound insulation sheets, and the waterproof adhesive tape is a single-sided adhesive tape which plays a role in temporary sealing.
Preferably, the LM semi-hydrated gypsum self-leveling mortar takes semi-hydrated gypsum as a main cementing material, consists of aggregate, filler and an additive, and is a self-leveling material for indoor floors with certain fluidity after being stirred with water.
Preferably, the LM cement self-leveling mortar consists of a cement-based cementing material, a fine aggregate, a filler, an additive and the like, and is a ground material which has fluidity after being stirred with water or emulsion industry or can flow and level by being paved with slight assistance.
The invention has at least the following beneficial effects:
the floating building type heat preservation and sound insulation floor system has the advantages that the floor structure layer, the heat preservation and sound insulation cushion layer, the LM self-leveling mortar protection layer and the LM semi-hydrated gypsum self-leveling mortar layer are arranged on the floor base layer, the stacking structure is simplified, the construction process is simple, the operation can be completed without the cooperation of multiple persons, the operation efficiency is improved, and the manufacturing cost is reduced.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Example one
A manufacturing method of an LM floating floor slab heat preservation and sound insulation system comprises the following steps:
the floor structure layer is located on a base layer concrete floor at the lowest side of the floating floor heat and sound insulation system, the heat and sound insulation cushion layer is laid on the upper portion of the floor structure layer, and the elastic cushion layer has a heat insulation function.
Example two
A manufacturing method of an LM floating floor slab heat preservation and sound insulation system comprises the following steps:
the floor structure layer is located on a base layer concrete floor at the lowest side of a floating floor heat and sound insulation system, the heat insulation and sound insulation cushion layer is laid on the upper portion of the floor structure layer and is provided with an elastic cushion layer with a heat insulation function, the LM self-leveling mortar protection layer is located on the upper portion of the heat insulation and sound insulation cushion layer and is internally provided with the alkali-resistant glass fiber mesh cloth or the steel wire mesh sheet, and the protection layer is poured by the LM gypsum self-leveling mortar or the LM cement self-leveling mortar.
EXAMPLE III
A manufacturing method of an LM floating floor slab heat preservation and sound insulation system comprises the following steps:
the floor structure layer is positioned on a basal layer concrete floor at the lowest side of the floating floor heat-insulation and sound-insulation system, the heat-insulation and sound-insulation cushion layer is laid on the upper part of the floor structure layer and is provided with an elastic cushion layer with a heat-insulation function, the LM self-leveling mortar protection layer is positioned on the upper part of the heat-insulation and sound-insulation cushion layer and is internally provided with the alkali-resistant glass fiber mesh cloth or the steel wire mesh sheet, the protection layer poured by the LM self-leveling mortar or the LM cement self-leveling mortar, and the LM semi-hydrated gypsum leveling mortar takes semi-hydrated gypsum as a main cementing material and consists of aggregate, filler and an additive, the self-leveling material for indoor ground has certain fluidity after being stirred with water.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A method for manufacturing an LM floating floor slab heat preservation and sound insulation system is characterized by comprising the following steps: the building floor structure system comprises a floor structure layer, a heat preservation and sound insulation cushion layer, an LM self-leveling mortar protection layer and LM semi-hydrated gypsum self-leveling mortar, wherein an alkali-resistant glass fiber mesh or a steel wire mesh, an interface agent, a vertical sound insulation sheet, a veneer layer and the like are arranged in the LM self-leveling mortar protection layer, and the building floor structure system plays a role in heat preservation and sound insulation.
2. The method for manufacturing the LM floating floor thermal insulation and sound insulation system according to claim 1, wherein the floor structure layer is located on a base concrete floor at the lowest side of the LM floating floor thermal insulation and sound insulation system.
3. The method for manufacturing the LM floating floor slab heat and sound insulation system according to claim 1, wherein the heat and sound insulation cushion layer is laid on the upper part of the floor slab structure layer and is an elastic cushion layer with a heat insulation function.
4. The method for manufacturing the LM floating floor slab heat preservation and sound insulation system according to claim 1, wherein the LM self-leveling mortar protective layer is positioned on the upper portion of the heat preservation and sound insulation cushion layer, an alkali-resistant glass fiber mesh or a steel wire mesh is arranged in the LM self-leveling mortar protective layer, and the LM gypsum self-leveling mortar or the LM cement self-leveling mortar protective layer is used for pouring.
5. The method for manufacturing the LM floating floor slab heat preservation and sound insulation system according to claim 1, wherein a waterproof adhesive tape is adhered to the splicing seams of the heat preservation and sound insulation cushion layer, the splicing seams between the vertical sound insulation sheets or the splicing seams between the heat preservation and sound insulation cushion layer and the vertical sound insulation sheets to serve as a single-sided adhesive tape for temporary sealing.
6. The method for manufacturing the LM floating floor slab heat preservation and sound insulation system according to claim 1, wherein the LM semi-hydrated gypsum self-leveling mortar uses semi-hydrated gypsum as a main cementing material, consists of aggregate, filler and additive, and is a self-leveling material for indoor ground with certain fluidity after being stirred with water.
7. The method for manufacturing the LM floating floor slab heat preservation and sound insulation system according to claim 1, wherein the LM cement self-leveling mortar is composed of cement-based cementing materials, fine aggregates, fillers, additives and the like, and is used as a ground material which has fluidity after being stirred with water or dairy industry or can flow and level with a little auxiliary paving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210410752.XA CN114775951A (en) | 2022-04-19 | 2022-04-19 | Manufacturing method of LM floating floor heat preservation and sound insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210410752.XA CN114775951A (en) | 2022-04-19 | 2022-04-19 | Manufacturing method of LM floating floor heat preservation and sound insulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114775951A true CN114775951A (en) | 2022-07-22 |
Family
ID=82431147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210410752.XA Pending CN114775951A (en) | 2022-04-19 | 2022-04-19 | Manufacturing method of LM floating floor heat preservation and sound insulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114775951A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009235888A (en) * | 2008-03-05 | 2009-10-15 | Ube Ind Ltd | Concrete floor structure and method of constructing the same |
| CN108385934A (en) * | 2018-04-23 | 2018-08-10 | 江苏三友建材科技有限公司 | One kind is floating to build formula heat insulating and sound insulating floor system and its construction method |
| CN111411756A (en) * | 2020-04-13 | 2020-07-14 | 张晟 | Construction process of inorganic self-leveling heat-preservation sound-insulation terrace |
| CN113235866A (en) * | 2021-06-29 | 2021-08-10 | 凯诺（青岛）新型建材有限公司 | Gypsum is from levelling system |
| CN215563716U (en) * | 2021-01-04 | 2022-01-18 | 昆山乐建住房开发有限公司 | Floating floor |
-
2022
- 2022-04-19 CN CN202210410752.XA patent/CN114775951A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009235888A (en) * | 2008-03-05 | 2009-10-15 | Ube Ind Ltd | Concrete floor structure and method of constructing the same |
| CN108385934A (en) * | 2018-04-23 | 2018-08-10 | 江苏三友建材科技有限公司 | One kind is floating to build formula heat insulating and sound insulating floor system and its construction method |
| CN111411756A (en) * | 2020-04-13 | 2020-07-14 | 张晟 | Construction process of inorganic self-leveling heat-preservation sound-insulation terrace |
| CN215563716U (en) * | 2021-01-04 | 2022-01-18 | 昆山乐建住房开发有限公司 | Floating floor |
| CN113235866A (en) * | 2021-06-29 | 2021-08-10 | 凯诺（青岛）新型建材有限公司 | Gypsum is from levelling system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220722 |