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Production method of double-sided forward pouring of gypsum composite thermal insulation wallboard without cold bridge

A production method and composite thermal insulation technology are applied in the field of casting and forming of residential building wall parts to achieve the effect of tight composite structure and firm anchoring and bonding.

Active Publication Date: 2016-09-28
程松林
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Problems solved by technology

[0003] The purpose of the present invention is to provide a double-sided positive pouring production method of a non-cold bridge gypsum composite thermal insulation wallboard in which the gelling material layer and the thermal insulation layer are tightly consolidated. This method overcomes the defects of the existing thermal insulation wallboard production process and is simple and reliable. , strong practicability

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  • Production method of double-sided forward pouring of gypsum composite thermal insulation wallboard without cold bridge
  • Production method of double-sided forward pouring of gypsum composite thermal insulation wallboard without cold bridge
  • Production method of double-sided forward pouring of gypsum composite thermal insulation wallboard without cold bridge

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing, the present invention is further described in detail: no cold bridge gypsum composite thermal insulation wallboard double-sided forward pouring production method, according to the following steps:

[0028] A. Place the pre-prepared insulating layer 8 with connecting ribs on the wallboard drawer frame 6, so that the umbrella head of the connecting rib 10 falls into the keel gap of the wallboard drawer frame 6, and the wallboard drawer frame 6 supports Live insulation laminate 8. When the insulation layer 8 is prepared in advance, both sides are roughened and grooved. The horizontal groove depth is 3mm and the width is 6mm. The length of each petal of the head is 11mm, and the included angle with the insulating layer board 8 is 40°-60°. The thermal insulation laminate 8 treated in this way has enhanced the bonding force between the gypsum composite cementitious material layer 9, and the umbrella head of the connecting rib 1...

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Abstract

The invention discloses a production method for double-sided forward pouring of a gypsum composite thermal insulation wallboard without cold bridges, which comprises: placing the integral thermal insulation laminate with connecting ribs prepared on a wallboard drawer frame; pouring the thermal insulation laminate from above Gypsum composite cementitious material layer; after solidification, pull the drawer frame to the overturning car; simultaneously erect the drawer frame and the mold table; make the wallboard turn from leaning on the wallboard drawer frame to leaning on the mold table; the mold table Turn it into a horizontal position, and then pour the cementitious material layer on the other side of the wallboard from above; after the cementitious material layer is solidified, erect the mold table; use a forklift to send the composite insulation board into the maintenance area; The defect that the process gelling material layer and the insulation board layer are not firmly bonded is simple, reliable and practical.

Description

technical field [0001] The invention relates to a double-sided positive pouring production method of a gypsum composite thermal insulation wallboard without a cold bridge, which belongs to the casting and forming manufacturing technology of wall parts of residential buildings. Background technique [0002] At present, the production of existing gypsum composite thermal insulation wallboards is all on a mold platform that can stand sideways, and is manufactured sequentially according to the first gelling material layer, thermal insulation layer, and second gelling material structural layer. In the finished product, the combination between the first gelling material layer and the insulation layer will not be tight, which will affect the quality of the wallboard. The main reason is that the production process sequence is unreasonable. After the first gelling material layer is scraped flat on the table, water will be separated on the upper surface. Adhesive materials are firmly...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/84E04G21/02
Inventor 程松林姜寅卿潘德秋赵铁炼张旭
Owner 程松林
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