欢迎访问起重机_桥式起重机_门式起重机_厂家-河南矿山重型起重机械有限公司官方网站!
15249732888
防爆起重机,天车,行吊

QB型5吨到50/10吨防爆起重机 防爆天车 防爆行吊

价   格: 询价
关键词: 防爆天车 , 防爆行吊 , 防爆起重机,桁吊,桥式起重机、矿山起重机械
描   述: QB型5吨到50/10吨防爆起重机是防爆双梁桥式起重机,三级防爆主要是电机、电器防爆。四级防爆主要是电机、电器防爆、吊钩、车轮也防爆。防爆标志为ExdIIBT4(三级防爆)、ExdIICT4(四级防爆)。
15249732888
起重机械详细说明:

     矿山起重机械厂家设计生产的防爆天车、防爆桁吊、防爆双梁桥式起重机产品简介:

 防爆桥式起重机



QB型5-50/10吨防爆桥式起重机的结构组成和QD型吊钩桥式起重机相同,由双主梁桥架、大车运行机构、小车运行机构,起重小车、电器、司机室等组成。取物装置也是吊钩,只不过防爆桥式起重机的电机、电器、车轮、吊钩等都是防爆的。


QB型5-50/10吨防爆桥式起重机所有电机、电器防爆性能符合GB3836.2-2 000《爆炸性气体环境用防爆电气设备第2部分:隔爆型“d”》、整机性能符合JB/T5897-1991《防爆桥式起重机》标准之规定,防爆标志为ExdIIBT4、ExdIICT4,但ExdIICT4级别高。

 本防爆行吊产品适用于工厂内传爆能力不高于IIB或IIC级,引燃温度组别不低于T4组的可燃性气体或蒸气与空气形成的爆炸性气体混合物的场所,适用的危险区域为1区或2区。本产品有地操和空操两种,工作级别为中级。

 

本产品一般为地面操作,根据用户需要也可以司机室操作。工作级别为中级。

 

      Explosion-proof performances of all motors and electric components of QB explosion-proof crane satisfy standards stipulated by GB3836.2-2000 Explosion-proof Electric Equipment Working in Explosive Gas Envircmment Part2:Flame-proof Type“D”,and the performance of the crane satisfies demands in JB/T5897-1991 Explosion-proof Crane.The crane has obtained Explosion-proof Certificate after passing examinations by units designated by the government to test explosion-proof products.The explosion-proof marks are Exd II BT4 and Exd II CT4 respectively.

     This product is suitable for areas where the explosion。transmission is not higher than II B or II C and the ignition temperature group of inflammable gas or explosive mixture of steam and gas is not lower than T4.Applicable dangerous zones are zone 1 and zone 2(please refer to GB3836.1-2000 fordetails).

This product is generally controlled on the ground,but control from the driver’s cabin is also allowable.The working grade is intermediate.

 

注:5-10t起重机无副钩

Note:5-10t crane does not have a auxiliary hook.

防爆参数

相关产品:

起重机_桥式起重机_门式起重机_厂家-河南矿山重型起重机械有限公司

葫芦双梁桥式起重机|电动单梁起重机行车|吊钩双梁桥式起重机|门式起重机 龙门吊|
15249732888

地址:河南省新乡市封尹起重工业园区

联系人:销售部 15249732888

电话:0373-8510678

电话:0373-8510789

邮箱:319929033@qq.com

起重机_桥式起重机_门式起重机_厂家-河南矿山重型起重机械有限公司 版权所有 备案号:豫ICP备13008484号-17   友情链接:  卷筒电缆 |  百度 |  慧聪网 |  世界工厂网 |  中国供应商 | 
关闭
15249732888
点击这里给我发消息