德思宏液压增压器救援工具应用Rescue Tools
救援工具要求重量轻、体积小，方便携带，并且可靠性高，安全性高。
Rescue tools require light weight, ***all size, easy to carry, and high reliability and safety.
现用超高压泵直接提供超高压液压油，超高压泵现存在的问题有：
The existing ultra-high pressure hydraulic oil is directly provided by the ultra-high pressure pump. The existing problems of the ultra-high pressure pump are as follows:
1）使用寿命短，一般可累计工作时间仅1000小时左右；
Short service life, generally working time is only around 1000 hours;
2）安全性不高，外接管路都是超高压软管，因频繁拖动容易造成安全隐串，超高压快插接头频繁使用后也是一个***源；
The safety is not high, the external pipes are all ultra-high hoses, which is a potential risk due to frequent movement, and the ultra-high quick connector is also a risk factor;
3）成本高，系统里所有元器件，包括换向阀、过滤器、管路、压力表等都是超高压器件，造价是低压系统的3倍以上。
High cost. All components in the system, including direction valve, filter, hoses and pressure gauge, are ultra-high pressure, and the cost is more than 3 times of that of low-pressure system.
使用德思宏液压增压器，因增压器体积小，可以安装在液压剪的尾部，所有液压胶管、液压站等全部使用低压器件，可靠性更高、安全性更好、成本更低。因使用低压泵后发热量变小，体积可以做的更小，重量可以更轻。
Desihom hydraulic booster, with the ***all volume, can be installed at the end of the hydraulic shear, all hydraulic hoses, hydraulic system all use low-pressure components, higher reliability, better safety,lower cost, and volume will be ***aller, weight will be lighter.