Production process of lightweight wallboard

Abstract

The invention discloses a manufacturing technique for a light-weight wall plate. The manufacturing technique is achieved through the following steps: (1) a forming die frame is assembled on a walking car, wherein the forming die frame is divided into a left half forming die frame and a right half forming die frame, and the left half forming die frame and the right half forming die frame are detachably connected together through a locking spiral frame; (2) pouring is carried out; (3) standing is carried out for 2 hours to 3 hours after pouring is finished; (4) the left half forming die frame and the right half forming die frame are lifted by a lifting crane and moved out of the walking car for standing; (5) die releasing is carried out; and (6) a whole stack of products are transferred by a forklift to an outdoor storage yard for maintenance. According to the manufacturing technique for the light-weight wall plate, the forming die frame can be separated from the walking car when materials in the forming die frame are in the initial setting state, that is after pouring of the forming die frame is finished two to three hours, so that the interval time of re-circulated utilization of the walking car is quiet short, and the production efficiency is greatly improved; and the forming die frame can be lifted and moved out of the walking car through secondary operation, and the dismounting safety coefficient is high.

Description

[0001] This application is a divisional application of "Lightweight Wallboard Vertical Molding Machine and Its Production Process". The original application number is 201310482076.8, and the filing date is October 15, 2013. technical field [0002] The invention relates to a production process of a lightweight wallboard. Background technique [0003] With the increasing efforts of the country to promote new energy-saving and environmentally friendly building materials and the increasing demand for lightweight building materials in modern buildings, EPS lightweight wall panels have been widely used. The lightweight wallboard is composed of a core board and calcium silicate boards arranged on both surfaces of the core board. One side of the core board is provided with a first connector, and the first connector is a tenon structure. The other side opposite to this side is provided with a second coupling piece that matches the first coupling piece. The second coupling piece is a...

AI Technical Summary

Problems solved by technology

For the vertical mold forming machine of this structure, since the bottom mold of the forming mold frame and the workbench of the walking trolley are welded together, the walking trolley needs to remove the mold (that is, remove the middle partition, the front aluminum alloy forming module, and the rear aluminum alloy). Alloy molding module and middle aluminum alloy molding module) can be recycled again, and the removal of the middle partition, front aluminum alloy molding module, rear aluminum alloy molding module and middle aluminum alloy molding module must wait in the wall panel molding area The raw materials can only be removed after they are completely hardened. The complete hardening time of the raw materials in the wallboard forming area is 8-12 hours. The waiting time for the walking trolley to be recycled is too long. The problem of low production efficiency is caused by the fact that the walking trolley can be recycled again after the resting step

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