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气动,凿岩机

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Cheng Panpan经理
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  • Total supply volume 10000
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本页信息为 Anhui Dingxin mining equipment manufacturing Co., Ltd"气动凿岩机 "产品信息,如您想了解更多 请联系厂家,或给厂家留言。
Products 更新时间 :2019-12-04
Model specifications

气动凿岩机

气动凿岩机产品介绍

一种以压缩空气为动力的冲击式钻眼机械。按推进方式又分手持式凿岩机、气腿式凿岩机、伸缩上向式凿岩机及导轨式凿岩机等。

气动凿岩机产品分类

工程上常见的分类是按凿岩机的支撑方式来分类的。

 

(1)手持式凿岩机这类凿岩机的重量较轻,一般在25kg以下,工作时用手扶着操作。可以打各*种小直径和较浅的炮孔。一般只打向下的孔和近于水平的孔。由于它靠人力操作,劳动强度大,冲击能和扭矩较小,凿岩速度慢,现在地下矿山很少用它。属于此类的凿岩机有Y3Y26等型号。

 

(2)气腿式凿岩机这类凿岩机安装在气腿上进行操作,气腿能起支撑和推进作用,这就*了操作者的劳动强度,凿岩效率比前者高,可钻凿深*度为2)5m、直径34)42mm的水平或带有一*定倾角的炮孔,为矿山广*泛使用。如YT23(7655)YT24YT28YTP26等型号均属此类凿岩机。

 

(3)伸缩上向式凿岩机这类凿岩机的气腿与主机在同一纵轴线上,并连成一体,因而又有“伸缩式凿岩机”之称,专*用于打60)90。的向上炮孔,主要用于采场和天井中凿岩作业。一般重量为40kg左右,钻孔深*度为2)5m,孔径为36)48mmYSP45型凿岩机属此类。

 

(4)导轨式凿岩机该类型凿岩机机器重量较大(一般为35)100kg),一般安装在凿岩钻车或柱架的导轨上工作,因而称为导轨式。它可打水平和各个方向的炮孔,孔径为40)80mm,孔深一般在5)10m以上,深可达20mYG40YG80YGZ70YGZ90等型号属于此类。

 

气动凿岩机工作原理

气动凿岩机工作时,气压交替变化着进入气缸的后腔和前腔,推动活塞往返运动。同样压气也作用在气缸的后盖或前盖上,使凿岩机后退或前进,因此,凿岩机产生振动从而产生凿击力。

气动凿岩机机器构成

气动凿岩机主要有气缸——活塞组件、配气装置、钢钎回转机构、操纵阀及冲洗——吹风机构等组成。风动凿岩机在操作时有用人手扶持的,称为手持式凿岩机;有*利用气动支腿的,称为气腿式凿岩机;有*利用气动柱架导轨的,称为柱架导轨式凿岩机;也有在一台车架上装有一至数只凿岩机的,称为凿岩台车。

 

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company type establish date 1970-01-01
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Cheng Panpan经理
18454776069
Anhui Dingxin mining equipment manufacturing Co., Ltd
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山东 济宁 Anhui Dingxin mining equipment manufacturing Co., Ltd
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Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537 phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province