A foamed gypsum lath molding process and continuous production line
A technology of foaming gypsum and molding process, which is applied in ceramic molding machines, manufacturing tools, supply devices, etc., can solve the problems of poor sound insulation effect, low production efficiency, poor continuity of production process, etc.
Active Publication Date: 2021-09-28
HEBEI LVJOE MACHINERY MFG
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Problems solved by technology
However, in the use of gypsum hollow slats, it is found that its sound insulation effect is relatively poor, the continuous production process is poor, and intermittent production is required, so the production efficiency is low
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[0089] The working process of the batching supply equipment 3: multiple buckets 303 respectively transport gypsum powder and additives to the hoppers of the three mixers through the horizontal rail 302 above the suspension 301, and the mixers are respectively connected to the water supply tank, the slurry outlet of the first mixer 304, The slurry outlet of the second agitator 305 and the slurry outlet of the third agitator 306 supply the gypsum slurry to the bottom pouring molding area, the foam layer pouring molding area and the surface layer pouring molding area of the molding device 2 respectively; Place the upper surface of the lower forming belt 202 forming the first U-shaped cavity on the lower side of the first positioning shaft 203 after the tensioner, and place it under the bottom forming roller 205. The surface fiber cloth 105 passes through the tensioner and then placed flat The upper surface of the lower molding belt 202 forming the second U-shaped mold cavity on ...
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Abstract
The invention relates to a production process and mechanized production equipment for building panels, in particular to a foamed gypsum lath forming process and a continuous production line. The main features of the molding process of the foamed gypsum slabs are: continuous three-layer pouring and integrated molding, the middle layer uses a gypsum foam layer to replace the traditional hollow area, and the slats are in a solid state as a whole, which greatly improves the sound insulation effect and greatly improves the continuous production. Improve production efficiency; the continuous production line includes: forming equipment, ingredient supply equipment, thermal auxiliary equipment, cutting equipment, and turning equipment, which can realize the production of strip products of various sizes and specifications on the same production line without matching and customizing corresponding molds. The whole production process is highly automated, and the overall strength and surface finish of the slats are not reduced.
Description
technical field [0001] The invention relates to a production process and mechanized production equipment for building panels, in particular to a foamed gypsum lath forming process and a continuous production line. Background technique [0002] Slats are a common building partition material, such as cement slats, gypsum slats, etc., which are mostly used in construction fields such as room partitions and roof partitions. Taking gypsum slats as an example, in recent years, with the guidance of national policies and gypsum by-products For example, the prices of industrial by-products such as sulfur gypsum and phosphogypsum have dropped sharply, and the production cost of gypsum slats has been greatly reduced. They are gradually used in high-speed standardized construction of prefabricated buildings and light steel structure main buildings as non-load-bearing partition walls. It can significantly reduce the construction cost of buildings. Since the gypsum slats mainly function ...
Claims
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IPC IPC(8): B28B1/52B28B13/02B28B3/12
CPCB28B1/522B28B3/123B28B13/02
Inventor 张庆长刘永超丛显虎耿培邓飞靳延超张啸林凌晓晖张效玮邢然
Owner HEBEI LVJOE MACHINERY MFG