BLCY-Q型桥式汽车采样系统

　　BLCY-Q Automotive Sampling System type bridge

　　产品概述／Product description

　　自动桥式汽车采样装置是适应煤炭、冶金、化工、电力、港口等行业，针对汽车进厂原料进行自动采样而专门设计生产的，整套系统工作过程可实现自动进行样品采集、制样、缩分和集样。其形式可分为BLCYO型桥式汽车采样装置和BLCYM型门式汽车采样装置，根据现场和用户要求，可选择理想的配置。

　　采样工艺符合GB/T19494-2004国家标准要求

　　Automatic bridge Auto samp'ing device is adapt to coal. metallurgy. chemical industry. power. ports and other industry. aimed at the carfactory raw matenal for automatic sampHng and spedany designed for the production of, the work of the whole system can realize automatic sample collection. sample preparation. reduction and sample collection The form can be divided into BLCYO type and BLCYM type auto sampling device of door type auto sampling device, according to the site and user requirements, can choose the most ideal configuration The sampling process to meet the national standard GB/T194942004 requirements

　　Sampling process n line with GB/T19494-2004 national standards

　　设备组成／Equipment components

　　主要由采样大棚、行走大车、行走小车、升降系统、螺旋采样头、破碎系统、初级给料机、二级给料机、样品收集器、接料斗、电气操作系统等组成。

　　采样头升降主要有：液压驱动、链条驱动、电动绞车驱动、齿条齿轮驱动等形式

　　结构形式有：单跨单车、单跨双车等形式

　　Majn y Dythe sampling Shed. walking carts,trolleys.m ng systems.spiral sampling head,crushing system feeder primary and secondary feeder sample collection.a receiving hopper. electrically operated sVstem components Sa mpling h aad lift are. hyd ra ulic drive.  chain d riva eIect ric winch drive.  rack a nd pinion d riva form Structure in the form :single-span bicycIes cars and other.forms of single span double

　　工作流程／Work process

　　采样机到达预定采样点后，行走机构自动锁紧，启动采制样系统，并由上下进给装置驱动进至预设煤层深处开始采样，集料斗门关闭，达到采样深度后，采样头回至上部极限位置，小车行走至放料点，物料放入集料斗内（重复以上步骤2次）三点采样完成，大车行走至放料原点，集料斗自动开启，煤样经过输送机输送至制样单元系统内，经过破碎缩分，所需煤样集A样品瓶，余煤经余料返回系统进八余料储存处。同时采样头放完煤样后，又返回到所设采样点，准备下一煤车采样。当下一煤车到达采样点后，启动采制样系统，开始采样，同时集料斗门关闭。

　　After sampling machine reaches the predetermlined sampling point. the running gear automatic locking, start Sampling System by the upper and lower feed device driver proceeds to the preset depths seam start sampling, collection hopper door S dosed, after sampHng depth  S reached,sampling head back to the previous section extreme position. trolley to discharge point. the material into the hopper (repeat the above steps twicel to complete the three-point sampling. walking cart to discharge origIn. hopper automaficaHy open aftera coal conveyor system to transport sample units wIithin the system. after crushing and dividing the required coal sample set l into vials. more than coal by more than expected to return the system into more than expectad storage At the same time sampling head is done and coai samples. returned to the set of sampling points. prepare for the next car coal samp'ing When the next car arrlived coal sampling point Sampling System startup, start sampling. wh~le hopper door is closed