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发明公开
CN104911978A 一种两用沥青混合料搅拌设备 无效 - 驳回

一种两用沥青混合料搅拌设备
摘要：
本发明公开了一种两用沥青混合料搅拌设备，包括骨料级配系统、干燥系统、除尘引尘系统、热骨料提升系统、筛分系统、材料称量供给系统、混合料搅拌系统、三供系统以及控制系统组成；筛分系统包括有筛分装置、旁通装置及旁通通道；骨料级配系统包括有冷骨料储存仓及连续累加式计量装置。本发明使用方便，紧贴实际，可根据原材料的不同，自动控制是否需要进入旁通通道，提高了生产效率；通过连续累加式计量装置可同时监控输送骨料的重量及速度，根据设定好的给料量和矿料的级配，实现级配和供料量的持续自动控制。
摘要（英）：

The invention discloses a dual-purpose asphalt mixture stirring device. The stirring device comprises an aggregate graduation system, a drying system, a dedusting and dust guiding system, a thermal aggregate lifting system, a sieving system, a material weighing supply system, a mixture stirring system, a three-supply system and a control system. The sieving system comprises a sieving device, a bypass device and a bypass channel. The aggregate graduation system comprises a cold aggregate storage cabin and a continuous accumulation metering device. The stirring device is convenient to use, is close to actual needs, can control whether access of the bypass channel is needed automatically according to difference of raw materials and raises the production efficiency. The weight and the speed of conveyed aggregate can be monitored through the continuous accumulation metering device. Continuous and automatic control of graduation and supply amounts is achieved according to set supply amounts and graduation of ore materials.

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