The anti-seismic and anti-explosion type skid-mounted refueling device comprises a refueling machine, an oil unloading pump and a blocking anti-explosion double-layer oil storage tank, the refueling machine and the oil unloading pump are both arranged at one end of the interior of an anti-seismic frame, and the outer side of the blocking anti-explosion double-layer oil storage tank is arranged in the anti-seismic frame through a plurality of oil tank anti-seismic units; the bottom face of the anti-seismic frame is arranged on the top face of the seismic isolation base, the bottom face of the seismic isolation base is arranged in the middle of the top face of the main base and on the outer side of the seismic isolation base, and a protective weir is arranged on the top face of the main base. A large amount of seismic energy is isolated through deformation of the multiple lead core rubber seismic isolation supports in the seismic isolation base, and only two parts of seismic energy are transmitted to the anti-seismic frame; residual earthquake energy on the anti-seismic frame is absorbed through a viscous damper in the frame anti-seismic unit; and through the multiple oil tank anti-seismic units, when the anti-seismic frame shakes, shaking of the blocking anti-explosion double-layer oil storage tank is reduced, and therefore the risk of oil tank explosion is further reduced.
本发明提供了一种抗震防爆式撬装加油装置,包括加油机、卸油泵和阻隔防爆双层储油罐,加油机和卸油泵均设于抗震框架的内部一端,阻隔防爆双层储油罐的外侧通过多个油罐抗震单元设于抗震框架的内部,抗震框架的底面设于隔震底座的顶面,隔震底座的底面设于主基座的顶面中部,隔震底座的外侧、主基座的顶面设有防护堰,该发明通过隔震底座中的多个铅芯橡胶隔震支座的形变隔离大量地震能量,只有少两部分地震能量传至抗震框架;通过框架抗震单元中的粘滞阻尼器吸收掉抗震框架上的剩余地震能量;通过多个油罐抗震单元在抗震框架产生晃动时,减少阻隔防爆双层储油罐的晃动,从而进一步降低油罐爆炸的风险。
Anti-seismic and anti-explosion type skid-mounted refueling device
一种抗震防爆式撬装加油装置
2023-08-01
Patent
Electronic Resource
Chinese
Control method of skid-mounted aviation oil refueling and storing device
European Patent Office | 2015
|