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METHOD AND DEVICE FOR PREVENTING SPONTANEOUS IGNITION OF STORED COAL

机译:防止储煤自燃的方法和装置

摘要

PROBLEM TO BE SOLVED: To provide a method and device for prevention of spontaneous ignition of a stored coal capable of detecting the temperature change of the coal stored in a coal storage tank without using a wire rope to prevent the spontaneous ignition of the coal from occurring.SOLUTION: A method for prevention of spontaneous ignition of a stored coal includes: charging and embedding plural capsules 3 in which a temperature sensor 3a and radio module 3b are built in from a charge port 1a of a coal storage tank 1 together with the coal; determining the positions of plural embedded capsules 3 in the coal storage tank 1 by a data-processing terminal 4; preparing a coal temperature distribution inside the coal storage tank 1 in the data-processing terminal 4; and outputting an operation signal 4a to a discharge machine 2 corresponding to the embedded place of the capsule 3 detecting that the temperature of the coal exceeds an allowance based on the temperature distribution to discharge the capsule 3 together with the coal. The capsule 3 discharged with the coal is recovered by a recovery vessel 5.SELECTED DRAWING: Figure 1
机译:解决的问题:提供一种用于防止煤的自燃的方法和装置,该方法和装置能够在不使用钢丝绳来防止煤的自燃发生的情况下检测储煤罐中的煤的温度变化。解决方案:一种防止储存煤自燃的方法,包括:将多个胶囊3装填并嵌入其中,其中,温度传感器3a和无线电模块3b与煤炭一起从煤炭储罐1的装料口1a内置到其中。 ;通过数据处理终端4确定多个埋入的胶囊3在储煤罐1中的位置;在数据处理终端4中准备储煤箱1内的煤温度分布。然后,根据上述温度分布,将与煤粉盒3的埋入位置对应的操作信号4a输出到排出机2,检测煤的温度超过允许量,将煤粉盒3与煤一起排出。排放有煤的容器3由回收容器5回收。

著录项

  • 公开/公告号JP2016222335A

    专利类型

  • 公开/公告日2016-12-28

    原文格式PDF

  • 申请/专利权人 IHI TRANSPORT MACHINERY CO LTD;

    申请/专利号JP20150113552

  • 发明设计人 SUZUKI TAKAAKI;

    申请日2015-06-04

  • 分类号B65D90/48;G01S5/02;G01K1/02;G01K3/14;

  • 国家 JP

  • 入库时间 2022-08-21 13:58:00

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