Natural gas storage and transport method and apparatus thereof

The invention is a kind of storing and transmitting method for natural gas and the device, which refers to a kind of method and device for using sorption agent to store and transmit natural gas. The device has at least a gas storage unit, the unit is made up of changing and discharging pipe, a group of vertical connecting pipes and gas storage components; each gas storage component is a barrel, there fills the sorption agent, one end of the barrel connects with the vertical connecting pipe, the other end is sealed with the dismountable sealing head. The device body is based on gas storage component and forms the gas storage unit, and device is simple. It uses cold wind or water to spray the gas storage unit to cool them when charging gas, it uses hot wind and water to heat when discharging gas. It reduces the weight of car loading, and increases the transmitting quantity of natural gas, thus solves the large quantity storage and transmitting problem of natural gas with middle and short distances. 一种天然气储存运输方法及装置，涉及一种利用吸附剂大量储运天然气的方法及装置。本发明所述装置含有固定在运输设备上的至少一个储气单元，该储气单元由充放气总管，一组竖连接管和储气元件组成；每个储气元件为一筒体，内装有吸附剂，筒体的一端与竖连接管相连接，另一端由可拆卸的封头封死。该装置本体以储气元件为基础组成储气单元，设备结构简单，可根据运输天然气的量加以增减。充气时利用冷风或冷水喷淋对储气单元进行冷却，在放气时则利用热风或热水进行加热，冷却和加热设备分别设置在装载和卸载站，不随载重车往返运输，减少了车载的重量，相对的增加了天然气的运输量，从而有效解决了中短距离内天然气的大量储运问题。