机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2013年
7期
112-115
,共4页
王海涛%孙长乐%关广丰%熊伟
王海濤%孫長樂%關廣豐%熊偉
왕해도%손장악%관엄봉%웅위
气动增压泵%节能%低温%结构设计
氣動增壓泵%節能%低溫%結構設計
기동증압빙%절능%저온%결구설계
Gas booster%Energysaving%Low temperature%Structure design
气动增压泵是一种常用的高压增压装置.为满足节能和低温环境两方面需求,提出一种单行程供气增压泵,使压缩行程供给驱动气体,而吸气行程切断驱动气体.给出增压泵换向阀、高压活塞、进排气单向阀等关键部件的设计,使之能够达到省气节能和低温密封的要求.并针对样机进行节能和低温实验,结果表明:新增压泵可以省气30%.
氣動增壓泵是一種常用的高壓增壓裝置.為滿足節能和低溫環境兩方麵需求,提齣一種單行程供氣增壓泵,使壓縮行程供給驅動氣體,而吸氣行程切斷驅動氣體.給齣增壓泵換嚮閥、高壓活塞、進排氣單嚮閥等關鍵部件的設計,使之能夠達到省氣節能和低溫密封的要求.併針對樣機進行節能和低溫實驗,結果錶明:新增壓泵可以省氣30%.
기동증압빙시일충상용적고압증압장치.위만족절능화저온배경량방면수구,제출일충단행정공기증압빙,사압축행정공급구동기체,이흡기행정절단구동기체.급출증압빙환향벌、고압활새、진배기단향벌등관건부건적설계,사지능구체도성기절능화저온밀봉적요구.병침대양궤진행절능화저온실험,결과표명:신증압빙가이성기30%.
Gas booster is a type of common used highpressure equipment. In order to meet the needs of energysaving and low temperature,a type of single stroke airsupply booster was put forward,which could supply driving gas in compressed stroke and cut off driving gas in suck stroke. The structure design of direction valve,high pressure piston,charge and discharge check valve were given,which could meet the needs of energysaving and good seal under low temperature. Experiments of energysaving and low temperature were done with the sample of the new booster. The results show that the new booster can save gas 30%.