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刮板捞渣输送机的工作性能和特点

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刮板捞渣输送机的工作性能和特点

发布日期:2016-11-25 作者:青岛昊洲电力设备有限公司 点击:

 刮板捞渣机.jpg  

    刮板捞渣机是火力发电厂的机械排渣的主要设备。刮板捞渣机置于锅炉底部,灰渣进入捞渣机后,输送外运,实现连续高效排渣,也可直接用汽车运渣实现间断性排渣,本机还可用于石子煤或其它固体物料的输送。   


工作原理


    该设备安装在炉膛出渣口下,它由上、下两层槽体、溢槽、驱动装置、传动装置、导向装置组成。炉渣经过渣井、关断门,落入捞渣机上部水槽中,灰渣被冷却炸裂并沉淀于槽底,随输送刮板的运动而逐渐抬高,沥去大部分冷却水并排出,装机外运。


产品特点


(1)该系列设备结构简单,运行可靠,刮板速度可调,维修方便,具有特殊的防爆措施和防止脱链偏摆装置;


(2)保护装置中除传动轴上的机械保护外,还有脱链、断链监测报警装置,以及电气过载自动停机保护装置;


(3)链条采用高强度矿用圆环链,刮板用耐磨中锰钢材制成,保证有足够的强度和耐磨性能;


(4)大型捞渣机底部装有滚轮,可将捞渣机横向拉出检修。

 

 

欢迎致电:0532-87212571

刮板.jpg

安装现场.jpg

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   The scraper dragveyer is the main equipment of thermal power plant of slag. The scraper dragveyer placed at the bottom of the boiler slag into the slag conveying machine, Sinotrans, realize continuous high-efficiency slag discharge, can be directly with the car shipped to realize intermittent slag slag, the machine can also be used to transport coal gangue or other solid material.

Working principle

   The equipment installed in the furnace slag outlet, it consists of two layers of upper and lower tank, overflow tank, driving device, transmission device, guiding device. Well, turn off after the slag slag into the slag machine upper door, fishing tank, ash is cooled and deposited in the bottom of the tank burst, with the movement of the conveyor scraper gradually raised, most of the cooling water and drain to discharge, installed outside.


Product features

(1) the equipment is simple in structure, reliable in operation, adjustable in scraper speed, convenient in maintenance, with special anti explosion measures and prevent off chain offset;

(2) in the protection device in addition to the drive shaft on the mechanical protection, as well as off chain, chain fault monitoring alarm device, as well as electrical overload automatic shutdown protection device;

(3) the chain is made of high strength mineral ring chain, and the scraper is made of wear-resistant medium manganese steel, so that it has enough strength and wear resistance;

(4) the bottom of the large slag removing machine is provided with rolling wheel, which can be used to pull out the slag removal machine.


Welcome to call: 0532-87212571



             


相关标签:刮板捞渣机

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