卷扬机-海工类-千亿国际_www.qy8.com_千亿国际娱乐手机官网

SQ系列无极绳连续牵引车

型 号:SQ系列无极绳连续牵引车
价 格:0元
SQ系列无极绳连续牵引车是以钢丝绳牵引的煤矿辅助运输系统,配置有无极绳牵引绞车、张紧装置、梭车、尾轮、压绳轮和托绳轮等。主要用于井下工作面顺槽、采区上下山及集中轨道巷,直接利用井下现有轨道系统,实现不经转载的连续直达运输,适用于长距离、大倾角、多变坡、大吨位工矿条件的普通轨道运输,主要解决工作面材料、设备及人员运输,尤其是液压支架整体运输。也可以用于金属矿山井下巷道和地面轨道运输。
 详细介绍
无极绳牵引车吸收借鉴了绳牵引卡轨车的部分优良技术,参考了传统无极绳牵引车的使用经验,创造性地研制的一种实用新型辅助运输装备,是对井下无极绳辅助运输系统的完善和进一步提高,具有如下特点:
1、可靠性高。绞车采用机械传动方式。
2、工控显示、按钮控制,信号集中化控制,操作方便。大大地提高了工人可操作性和可视性,减少了操作司机的体力消耗。
3、系统布置灵活。绞车既能沿轨道布置,又可平行于轨道布置,还可垂直于轨道布置。双向运输,还可布置成三轨(三条轨道)双向运输。可采用钢丝绳同在轨道内;也可采用主绳在轨道内,而副绳在轨道外的布置型式。
4、适应性强,用途广。无极绳牵引车既可使用在顺槽,又可应用在采区上(下)山。还可布置在集中轨道巷,以及副斜井和掘进后配套服务。
5、配置方便,安装简单。采用压绳、托绳及水平弯道等配置,且压绳能力强,转弯半径小,可适应起伏变化坡道及水平拐弯的运输需求。灵活固定,拆装、移动便捷。
主要构成
SQ系列无极绳连续牵引车一般有绞车、张紧装置、梭车、尾轮、压绳轮组、托绳轮组及配套电控等,通过钢丝绳组合成运输系统。
绞车主机
绞车是整个系统的动力源,有多种形式。
按调速方式分为:机械调速、变频调速、开关磁阻调速;按摩擦轮分抛物线单滚筒结构和绳槽式双滚筒结构。主要由电机、底座、减速器、滚筒部分、联轴器、电液制动闸、手动制动闸等设备组成。驱动滚筒、绳径比均迭50倍以上,符合MT/998-2006标准要求。
张紧装置
可吸收钢丝绳系统由于弹性变形而伸长的部分,同时,可为绞车提供张紧力,保证钢丝绳在卷绳筒绳衬上有较稳定的正压力。张紧装置分三轮和五轮两种型式,根据坡度大小、巷道长短选用。
梭车
   梭车是用来连接矿车、平板车、材料车等车列的,并具有断绳保护功能和固定、储存钢丝绳的功能。前后两端是碰头,碰头连接车列。梭车主要有下列部分组成:车架、储绳筒、车轮组件等。梭车有600mm和900mm轨距两种规格,分正常轻型梭车、加重型梭车、八轮对转盘结构梭车、液压抱轨梭车等。
尾轮或回绳站
尾轮或回绳站固定在运距的终端,支承整个系统的反力,对钢丝绳还可起到固定作用,并可随工作面的推进方便地移动,以实现运距的变化。在运输支架时,须浇灌水泥基础固定尾轮,其它情况可用锚杆或其它方法固定尾轮。尾轮有单尾轮、双尾轮、大尾轮和通过式尾轮之分,根据用户要求及巷道具体情况而定。
轮组
   为适应起伏变化坡道,沿途配置有轮组,既可防止钢丝绳抬高时车辆掉道,又可避免钢丝绳摩擦巷道底板。包括主压绳轮组、副压绳轮组、托绳轮组及过岔轮组。主压绳有两轮也有三轮的;采用拉簧或压簧。根据布绳方式还分为:单轮组和组合轮组。
弯道装置(有转弯时需要)
如巷道需要转弯时,需配置专用设计的弯道护轨系统或转向轮组等转弯装置。使用数量可根据巷道转弯时,轨道转弯曲率半径计算确定。
电控保护系统
配备漏泄移动通讯/信号系统或无机绳绞车综合保护装置。前者具有打点、通话、急停等功能;后者以进口高速可编程控制器(PLC)为核心,配以专业化人机界面,具备实时监控、速度显示、紧急停车、过卷过放、过速、欠速等保护功能保护,并具有岔道语音警示,沿道语音通讯等功能,与无极绳绞车电控开关配合使用,实现绞车自动化控制。
无极绳变频控制系统  可实现对无极绳牵引绞车的启停控制、正反转运行控制、加减调速控制、手动与自动运行控制;实现对制动器的起闸和落闸控制;实现所有控制集成在同一操作台上。操作台上配以10.4彩色液晶显示屏,显示系统运行状态和故障状态,主要有电流电压显示,速度和梭车运行位置显示等。监控画面具有巷道示意图(带有变坡点、岔道口、弯道等特殊段标注)。该系统具有对无极绳牵引绞车的实时检测与控制功能;运行一次自动复位清零,消除积累误差,并要求能够根据不同的现场工况重新修改。采用四项限运行,具有100%的能量回馈功能;过载能力200%;具备对井下其他电气设备的抗干扰性;对负载和变频器自身的保护功能要求齐全,如:过流、过/欠压、电源/负载缺相、过载、电源瞬间掉电、短路等保护功能。
 


千亿国际_www.qy8.com_千亿国际娱乐手机官网 地址:江苏省如皋市东部工业区   厂家直销热线:娄兴建 15335077201 0513-87268999 0513-87268666
传真:0513-87268998 邮箱:info@ntlw.com QQ:974815151 网站备案:苏ICP备05023064号-1
主产品:卷扬机   绞车
http://www.ntlw.com/kindeditor/page/20180115/201801151_1178.html
http://www.ntlw.com/kindeditor/page/20180115/201801152_2925.html
http://www.ntlw.com/kindeditor/page/20180115/201801153_3662.html
http://www.ntlw.com/kindeditor/page/20180115/201801154_4276.html
http://www.ntlw.com/kindeditor/page/20180115/201801156_6466.html
http://www.ntlw.com/kindeditor/page/20180115/201801155_5854.html
http://www.ntlw.com/kindeditor/page/20180115/201801157_7358.html
http://www.ntlw.com/kindeditor/page/20180115/201801159_9746.html
http://www.ntlw.com/kindeditor/page/20180115/201801158_8950.html
http://www.ntlw.com/kindeditor/page/20180115/2018011510_10330.html
http://www.ntlw.com/kindeditor/page/20180115/2018011511_11330.html
http://www.ntlw.com/kindeditor/page/20180115/2018011514_14214.html
http://www.ntlw.com/kindeditor/page/20180115/2018011513_13630.html
http://www.ntlw.com/kindeditor/page/20180115/2018011512_12824.html
http://www.ntlw.com/kindeditor/page/20180115/2018011515_15628.html
http://www.ntlw.com/kindeditor/page/20180115/2018011516_16110.html
http://www.ntlw.com/kindeditor/page/20180115/2018011517_17112.html
http://www.ntlw.com/kindeditor/page/20180115/2018011518_18704.html
http://www.ntlw.com/kindeditor/page/20180115/2018011521_21602.html
http://www.ntlw.com/kindeditor/page/20180115/2018011522_22698.html
http://www.ntlw.com/kindeditor/page/20180115/2018011523_23092.html
http://www.ntlw.com/kindeditor/page/20180115/2018011519_19912.html
http://www.ntlw.com/kindeditor/page/20180115/2018011524_24088.html
http://www.ntlw.com/kindeditor/page/20180115/2018011525_25978.html
http://www.ntlw.com/kindeditor/page/20180115/2018011526_26170.html
http://www.ntlw.com/kindeditor/page/20180115/2018011529_29550.html
http://www.ntlw.com/kindeditor/page/20180115/2018011528_28310.html
http://www.ntlw.com/kindeditor/page/20180115/2018011520_20398.html
http://www.ntlw.com/kindeditor/page/20180115/2018011527_27562.html
http://www.ntlw.com/kindeditor/page/20180115/2018011530_30660.html
http://www.ntlw.com/kindeditor/page/20180115/2018011531_31456.html
http://www.ntlw.com/kindeditor/page/20180115/2018011534_34554.html
http://www.ntlw.com/kindeditor/page/20180115/2018011533_33040.html
http://www.ntlw.com/kindeditor/page/20180115/2018011536_36540.html
http://www.ntlw.com/kindeditor/page/20180115/2018011532_32050.html
http://www.ntlw.com/kindeditor/page/20180115/2018011537_37531.html
http://www.ntlw.com/kindeditor/page/20180115/2018011535_35706.html
http://www.ntlw.com/kindeditor/page/20180115/2018011541_41817.html
http://www.ntlw.com/kindeditor/page/20180115/2018011540_40213.html
http://www.ntlw.com/kindeditor/page/20180115/2018011539_39427.html
http://www.ntlw.com/kindeditor/page/20180115/2018011542_42807.html
http://www.ntlw.com/kindeditor/page/20180115/2018011543_43311.html
http://www.ntlw.com/kindeditor/page/20180115/2018011544_44260.html
http://www.ntlw.com/kindeditor/page/20180115/2018011545_45905.html
http://www.ntlw.com/kindeditor/page/20180115/2018011547_47305.html
http://www.ntlw.com/kindeditor/page/20180115/2018011548_48689.html
http://www.ntlw.com/kindeditor/page/20180115/2018011549_49495.html
http://www.ntlw.com/kindeditor/page/20180115/2018011550_50889.html
http://www.ntlw.com/kindeditor/page/20180115/2018011552_52775.html
http://www.ntlw.com/kindeditor/page/20180115/2018011551_51360.html
http://www.ntlw.com/kindeditor/page/20180115/2018011546_46399.html
http://www.ntlw.com/kindeditor/page/20180115/2018011553_53369.html
http://www.ntlw.com/kindeditor/page/20180115/2018011554_54369.html
http://www.ntlw.com/kindeditor/page/20180115/2018011555_55118.html
http://www.ntlw.com/kindeditor/page/20180115/2018011556_56267.html
http://www.ntlw.com/kindeditor/page/20180115/2018011558_58657.html
http://www.ntlw.com/kindeditor/page/20180115/2018011557_57841.html
http://www.ntlw.com/kindeditor/page/20180115/2018011561_61331.html
http://www.ntlw.com/kindeditor/page/20180115/2018011559_59847.html
http://www.ntlw.com/kindeditor/page/20180115/2018011562_62147.html
http://www.ntlw.com/kindeditor/page/20180115/2018011560_60847.html
http://www.ntlw.com/kindeditor/page/20180115/2018011565_65225.html
http://www.ntlw.com/kindeditor/page/20180115/2018011564_64711.html
http://www.ntlw.com/kindeditor/page/20180115/2018011563_63721.html
http://www.ntlw.com/kindeditor/page/20180115/2018011566_66567.html
http://www.ntlw.com/kindeditor/page/20180115/2018011568_68605.html
http://www.ntlw.com/kindeditor/page/20180115/2018011538_38317.html
http://www.ntlw.com/kindeditor/page/20180115/2018011569_69805.html
http://www.ntlw.com/kindeditor/page/20180115/2018011570_70199.html
http://www.ntlw.com/kindeditor/page/20180115/2018011571_71703.html
http://www.ntlw.com/kindeditor/page/20180115/2018011572_72185.html
http://www.ntlw.com/kindeditor/page/20180115/2018011574_74083.html
http://www.ntlw.com/kindeditor/page/20180115/2018011573_73799.html
http://www.ntlw.com/kindeditor/page/20180115/2018011576_76079.html
http://www.ntlw.com/kindeditor/page/20180115/2018011579_79753.html
http://www.ntlw.com/kindeditor/page/20180115/2018011580_80367.html
http://www.ntlw.com/kindeditor/page/20180115/2018011578_78469.html
http://www.ntlw.com/kindeditor/page/20180115/2018011582_82353.html
http://www.ntlw.com/kindeditor/page/20180115/2018011581_81914.html
http://www.ntlw.com/kindeditor/page/20180115/2018011577_77085.html
http://www.ntlw.com/kindeditor/page/20180115/2018011583_83647.html
http://www.ntlw.com/kindeditor/page/20180115/2018011584_84643.html
http://www.ntlw.com/kindeditor/page/20180115/2018011588_88937.html
http://www.ntlw.com/kindeditor/page/20180115/2018011587_87621.html
http://www.ntlw.com/kindeditor/page/20180115/2018011590_90121.html
http://www.ntlw.com/kindeditor/page/20180115/2018011593_93803.html
http://www.ntlw.com/kindeditor/page/20180115/2018011594_94497.html
http://www.ntlw.com/kindeditor/page/20180115/2018011592_92027.html
http://www.ntlw.com/kindeditor/page/20180115/2018011596_96483.html
http://www.ntlw.com/kindeditor/page/20180115/2018011567_67211.html
http://www.ntlw.com/kindeditor/page/20180115/2018011598_98783.html
http://www.ntlw.com/kindeditor/page/20180115/2018011589_89527.html
http://www.ntlw.com/kindeditor/page/20180115/2018011599_99187.html
http://www.ntlw.com/kindeditor/page/20180115/2018011595_95801.html
http://www.ntlw.com/kindeditor/page/20180115/20180115100_100173.html