利(li)(li)(li)用(yong)電機(ji)驅動(dong)(dong)，帶動(dong)(dong)軸向(xiang)注塞變(bian)量泵供(gong)油(you)，通(tong)過(guo)精確位(wei)置(zhi)換向(xiang)集成(cheng)系(xi)統進行換向(xiang)，推動(dong)(dong)活塞往復運(yun)(yun)動(dong)(dong)，兩列立(li)式氣(qi)(qi)(qi)(qi)缸，汽(qi)液(ye)雙缸一體，二級(ji)壓(ya)(ya)(ya)(ya)縮，活塞往復運(yun)(yun)動(dong)(dong)都做功，充(chong)(chong)分利(li)(li)(li)用(yong)槽車(che)(che)能量，運(yun)(yun)行油(you)壓(ya)(ya)(ya)(ya)不需超過(guo)15兆帕(pa)，設(she)(she)備(bei)(bei)運(yun)(yun)行平穩高效。利(li)(li)(li)用(yong)高中低壓(ya)(ya)(ya)(ya)三線充(chong)(chong)氣(qi)(qi)(qi)(qi)方式，將天(tian)然氣(qi)(qi)(qi)(qi)拖車(che)(che)作為低壓(ya)(ya)(ya)(ya)對售后機(ji)直(zhi)充(chong)(chong)，儲氣(qi)(qi)(qi)(qi)瓶(ping)(ping)組按壓(ya)(ya)(ya)(ya)力編(bian)組，分為高、中、二組，其儲氣(qi)(qi)(qi)(qi)瓶(ping)(ping)的(de)容積比為 l：3。通(tong)過(guo)PLC控制系(xi)統實現給汽(qi)車(che)(che)加氣(qi)(qi)(qi)(qi)。由于壓(ya)(ya)(ya)(ya)縮機(ji)可(ke)頻繁啟動(dong)(dong)，儲氣(qi)(qi)(qi)(qi)瓶(ping)(ping)組可(ke)以只(zhi)作為輔助設(she)(she)備(bei)(bei)，因此可(ke)以配(pei)置(zhi)較小(xiao)容積的(de)儲氣(qi)(qi)(qi)(qi)設(she)(she)備(bei)(bei)，一般建議最(zui)小(xiao)配(pei)置(zhi)為4方，節約(yue)場站建設(she)(she)費(fei)用(yong)。當然，也可(ke)使用(yong)較大容積的(de)儲氣(qi)(qi)(qi)(qi)設(she)(she)備(bei)(bei)6方、8方、12方都可(ke)以。這種情(qing)況下，壓(ya)(ya)(ya)(ya)縮機(ji)可(ke)以實現將儲氣(qi)(qi)(qi)(qi)設(she)(she)備(bei)(bei)內的(de)高壓(ya)(ya)(ya)(ya)氣(qi)(qi)(qi)(qi)體通(tong)過(guo)壓(ya)(ya)(ya)(ya)縮機(ji)再次加壓(ya)(ya)(ya)(ya)直(zhi)接(jie)充(chong)(chong)裝到(dao)(dao)車(che)(che)用(yong)氣(qi)(qi)(qi)(qi)瓶(ping)(ping)內。儲氣(qi)(qi)(qi)(qi)設(she)(she)備(bei)(bei)有(you)效利(li)(li)(li)用(yong)率可(ke)達到(dao)(dao)96%以上(shang)。 由于壓(ya)(ya)(ya)(ya)縮機(ji)內部(bu)集成(cheng)了(le)優(you)先順(shun)序(xu)控制系(xi)統，場站建設(she)(she)時不必另(ling)設(she)(she)優(you)先順(shun)序(xu)控制盤，施工(gong)簡(jian)單。