Production process of rock wool insulation board: rock wool board is made of basalt (slag) melted into liquid form by blast furnace, high-speed centrifugal rod wire throwing, high-speed air flow injection, forming rock wool board fiber with small fiber fineness and strong flexibility, which is sprayed with cotton cloth
用 vnsc3775威尼斯城官网合成专用胶将其喷入岩棉纤维中，将岩棉纤维合成，然后经定速摆锤，匀速布棉法将岩棉纤维布棉，经履带转速控制，上下履带压制法，压制成vnsc3775威尼斯城官网，岩棉 板的密度高低由履带转速控制，及摆锤落棉量决定。
The rock wool fiber is synthesized by spraying it into the rock wool fiber with special glue for rock wool board synthesis, and then the rock wool fiber is cloth cotton by the constant speed pendulum and uniform speed cotton distribution method. The rock wool board is pressed into rock wool board by the track speed control and the upper and lower track pressing method. The density of the rock wool board is controlled by the speed of the track and the amount of cotton dropped by the pendulum.
After rockwool is distributed by pendulum, it is transported to high temperature drying furnace by track up and down pressing method, and then dried to form rock wool board. After being transported out of the drying oven, it is longitudinally cut into a long rock wool board with uniform width by a high-speed cutting saw, and then the rock wool board with the same growth degree is horizontally cut by the high-speed cutting saw controlled by a microcomputer.
红经传送带传送至包装设备。由设备自取法将岩棉 板单板重叠成固定包装数量的vnsc3775威尼斯城官网。后经传送带将vnsc3775威尼斯城官网送至包装平台，经传送至热塑模包装过程，设备自动用vnsc3775威尼斯城官网热缩专用膜将vnsc3775威尼斯城官网包裹，由传送设备将热 缩膜包裹vnsc3775威尼斯城官网送至热缩收缩炉.
Red is conveyed to the packaging equipment by conveyor belt. The rock wool board veneer is overlapped into rock wool board with fixed packing quantity by equipment self taking method. After that, the rock wool board is sent to the packaging platform by the conveyor belt, and then transported to the thermoplastics packaging process. The rock wool board is wrapped by the special film of rock wool board automatically, and the rock wool board is wrapped by the heat shrinkable film by the conveying equipment and sent to the heat shrinkable furnace
After high temperature drying, the shrinkage film shrinks naturally, and the rock wool board is tightly wrapped, and then transported to the transport vehicle by the conveying equipment, and then transported to the rock wool board storage warehouse. In this way, the whole production process of rock wool board has been completed.