冲击器

采用电称低压冲击器（ELPI）在线实时测量了颗粒浓度的变化，系统研究了颗粒磁性、磁场强度、气溶胶流速和磁介质填充率对颗粒捕集效率的影响。

The variation of particle number concentration caused by high gradient magnetic field was measured by the electrical low pressure impactor ( ELPI ) . Effects of particle magnetization , magnetic flux density , aerosol velocity and fill ratio of ferromagnet media on particle capture efficiency have been systematically studied .

一种测冲击器冲回程时间的方法简介

Descriptions of a method testing return and stroke interval on impactor

风动冲击器是气动冲击回转钻进的主要设备之一

Pneumatic DTH ( Down-The-Hole ) hammer is one of main pneumatic percussive-rotary drilling equipments .

有阀型液压冲击器优化设计的一种新方法&回程速度与冲程速度比C

A New Method of Optimum Design for Valve Type Hydraulic Impacters & the Ratio of Backhaul Velocity C

基于Matlab语言的射流式冲击器元件内部流场仿真计算

Interior flow field simulation computation in jet element of fluid efflux hammer with matlab language

J系列潜孔冲击器和钻头研究

A study on J - series down - the - hole hammer and bit

方法：采用多层液体冲击器法与HPLC测定不同粒径范围内布地奈德的含量。

METHOD : The contents of budesonide in different size range were determined by multistage liquid impinger and HPLC .

MT系列液动冲击器及微机自控液动冲击回转钻进试验室

Mt series hydraulic impactors and its testing laboratory

介绍了运用TK75A型、ZF56型冲击器的钻进效果。

Drilling results and experience by using the types TK & 75 and ZF-56 percussion tools are introduced in the present paper .

这些利用LS-DYNA软件进行电磁冲击器凿岩冲击系统仿真分析是可行的。同时也验证了解决冲击问题方法的可行性。

These use LS-DYNA software electromagnetic percussion tools impact simulation analysis is feasible , but also verified impact problem solving the feasibility of the method .

本所研制的TK型冲击器已系列化推广，其钻进工作量、使用地区范围、最大钻进深度均居全国首位。

Percussion drill of TK model has been serialized and occupies first place in our country in amount of drilling , scope of application and maximum drilling depth .

J-200B型冲击器是J系列潜孔钻具的新产品，能在各种岩石中穿凿直径200～220毫米的炮孔。

The J-200B drill hammer is a new product in J-series of down-the-hole drills . It can drill 200-200 m. m.

提出了分三个阶段对零件的磨损量进行仿真计算，这能更好地模拟零件的磨损过程和磨损量；基于Matlab语言的射流式冲击器冲击系统仿真计算

The simulating calculation of wear volume should be based on three different stages ; the wear process and volumes will be well simulated hi this way . Interior flow field simulation computation in jet element of fluid efflux hammer with matlab language

KSC-127型射流式冲击器应用于大陆科学深钻的试验研究

Experimental Research On Application of KSC-127 Fluid Efflux Hammer in CSDP

物探冲击器活塞材料（T8A钢）的试验研究

Experimental study of piston material ( T8A steel ) of impactor used in geophysical prospecting

DGSC-203型液动射流冲击器在地热井的试验

The drilling experiment in geothermal well of dgsc-203 type hydro-efflux hammer

结合BEPCⅡ设计参数，研制了纵向束流反馈冲击器模型腔，并且利用同轴线法测量了该模型腔的阻抗和带宽，满足设计要求。

A prototype cavity of longitudinal feedback kicker is developed according to the parameter of BEPC ⅱ . The usage of nose cone in the kicker design increased the shunt impedance .

J-200C新型冲击器的生产试验效果

Applied effect of j-200c impacter in manufacture test

运用该法对SC-104（A）型液动射流式冲击器冲、回程时间及频率进行了测试。

This shows it is feasible to test frequency by sonic method . According to this method , above parameters of SC-104 ( A ) type efflux hammer is tested .

根据现场试验，评价了KSC-127冲击器的性能，分析了其对大陆科学深钻的适应性，且对大直径全面破碎冲击回转钻进工艺进行了讨论。

According to field experiments , the authors assessed performance of KSC-127 fluid efflux hammer , analyzed its adaptation to CSDP and discussed drilling technology of large diameter non-coring percussive rotary drilling .

增大液动射流式冲击器单次冲击功的试验研究

The research on increasing impacting energy of hydro - efflux hammer

高功率密度液压冲击器输出性能参数的确定

Verification on Output Performance Parameter of Shocker with High Power Density

石油钻井工程中液动冲击器的性能参数测试

The Performance Parameter Test of Hydraulic Hole Hammer in Drilling Engineer

地热井射流式冲击器冲击回转钻进的分流试验研究

The research of percussion and rotary drilling technique of geothermic well

高功率密度液压冲击器的研制

The Study on Hydraulic Pressure Shocker With High Power Density

WQ-75A型气动潜孔冲击器的电算模型的建立及其应用

Computer Calculating Mathematical Model of the WQ-75A Pneumatic Down-the-Hole Hammer

液动射流式冲击器冲击功测量方法及仪器研制

Development of hydro-efflux hammer and the impact energy measuring method

气液联合冲击器参数优化设计

The Parameters Optimize of Gas and Oil Combine Hydraulic Breaker

压力变化对液压冲击器性能的影响

Effect of Changing Stress on the Performance of Hydraulic Impactor

节水钻探新技术及球体冲击器研究

Study on new technology of water-saving drilling and steel ball percussion tools