查询词典 scraper

This article first synthesized has compared each kind of type conveyer characteristic, has selected center simple chain according to the actual situation the scraper conveyer.

本文首先综合比较了各种类型输送机的特点，根据实际情况选用了中单链型刮板输送机。

The scraper conveyer is the synthesis picking work surface important constituent of the supplementary equipment. It is the first link of the coal shipping.

摘要刮板输送机是综采工作面配套设备的重要组成部分，是煤炭装运的第一个环节。

The scraper conveyer is the synthesis picking work surface important constituent of the supplementary equipment. It is the first link of the coal shipping.

毕业论文字数：21222 页数：57 带图纸）摘要：刮板输送机是综采工作面配套设备的重要组成部分，是煤炭装运的第一个环节。

The design mainly design about the spider of the load department , the scraper conveyer as well as the drive The main text first introduced each kind of type and the trend of development of coal loading-machine, it introduced coal loading-machine principle, next is design calculations about three main part, and carried on the intensity examination to the essential part.

正文中首先介绍了装煤机的各种类型和发展趋势，对本次设计中的装煤机原理进行了介绍，其次是三个主要部分的设计计算，并对关键部分进行了强度校核。

It can not only do the continual work, but also be used with the mine car, the scraper conveyer and the belt conveyer .

连续式履带装煤机就是近几年发展起来的新型矿用装煤机械，连续式履带装煤机是集装载、运输、行走于一体的全液压装载设备。

The scraper conveyer is the synthesis picking work surface important constituent of the supplementary equipment.

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Introduced after middle the SGZ730/400 scraper conveyer the trough passes the ear damage simple is reliable,the economical repair craft.

介绍了SGZ730/400刮板输送机中部槽推移耳损坏后简便、可靠、经济的修复工艺。

Loading; Spider; Scraper conveyer; Bevel gear

装载； 星轮；刮板输送机；锥齿轮

2207 Face of Chensilou Coal Mine,summarize the difficulty and the key point of the safety management of full-mechanized mining face with high inclined compound roof ,adopt countermeasures to guard against the support crooked and guard against the scraper conveyer and mining machine to glide down.

通过对陈四楼煤矿2207工作面回采，总结出大倾角复合顶板综采工作面在防煤飞出工作面伤人、防支架歪倒、防刮板输送机上窜下滑、防采煤机下滑等安全管理方面的重点和难点，及采取的对策和措施。

A Research on the Reliability Calculation and Safety Assessment Methods of Spherical Tank with defects The quantitative risk evaluation method of tower equipment Crack growth prediction in a graphite sample under mixed mode loading Rock tensile strength test using disc type specimens-An investigation on sub-sized specimens Deformation Testing of the Round-link Chains for the Scraper Conveyer Based on the Weak Magnetic Testing Technology

研究计算的可靠性和安全性评估方法球罐缺陷定量风险评估方法，塔设备裂纹预测中的石墨样品混合装岩石抗拉强度试验用圆盘式标本的一项调查就分大小的标本变形测试圆圆链刮板输送基于弱磁检测技术还有什么不明白的地方再问我。谢谢！！！

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。