The utility model discloses an electrostatic precipitator power supply insulation insulation box quartz basin device comprises a heat insulation box, is arranged in the insulation box of the electric heating pipe and electric heating tube is arranged in the quartz cone within the tube, the electric heating pipe is connected with the wire connecting terminal through the metal conductor after extended to thermal insulation box. The utility model provides a power supply thermal insulation device for the quartz basin of the electric dust collector thermal insulation box, which changes the wiring in the heat preservation box to the wiring mode outside the box, and solves the problem that the connection of the heating pipe is easy to loose and burn out, resulting in the need for equipment to stop and repair. The utility model is suitable for the electric heating tube of the electrostatic precipitator, and has the advantages of simple structure, convenient installation and operation, low investment cost, safety and practicality, etc., and can be widely applied to smelter flue gas electrostatic precipitator. Compared with the wiring form of the heating pipe of commonly used electric dust collecting and insulation box, when the terminal of the heating pipe fails, it does not need downtime to process, and the labor input is greatly reduced. The utility model can effectively reduce the failure rate of the heating tube of the electrostatic precipitator incubator.
【技术实现步骤摘要】
一种电收尘器保温箱石英盆供电保温装置
本技术涉及一种电收尘器保温箱石英盆供电保温装置,适用于电收尘器保温箱电热管,属电除尘器
技术介绍
在冶炼烟气制酸过程中,电收尘器作为硫酸车间烟气净化的主要设备之一,它的正常运行关系到整个生流程是否能够正常生产。然而,电收尘器保温箱的作用是对绝缘元件石英盆进行保温,确保绝缘件石英盆内壁温度大于烟气露点温度,保温箱内加热管的好坏直接影响到电收尘的收尘效率。而保温箱内温度高,加热管接线端因受开停机冷热温差及工作温度高的影响,容易发生加热管接线松动后发热熔断现象。保温箱内加热管的检修需停机20小时以上,即提前十二小时停电进行降温,检修结束还需对保温箱升温8小时,设备才能正常投运;检修时间长、环境恶劣。
技术实现思路
为解决现有保温箱加热管接线端容易熔断的问题,本技术提供一种电收尘器保温箱石英盆供电保温装置,以降低保温箱加热系统故障,提高电收尘的运行效率。本技术装置通过下列技术方案实现:一种电收尘器保温箱石英盆供电保温装置,包括保温箱、设置在保温箱中的电加热管以及设置于电加热管内的石英锥管,所述电加热管的接线端子通过金属导体连接后延长至保温箱外。所述金属导体为双通螺母柱。所述金属导体与保温箱的开孔接触处设有耐高温绝缘套管,实现绝缘防护,防止延长部分与保温箱开孔点短路。本技术具备的优点:本技术提供一种电收尘器保温箱石英盆供电保温装置,把保温箱内接线改为箱外接线方式,解决了加热管接线头容易松动烧坏,而导致的需设备停机进行检修的问题。适用于电收尘器保温箱电热管,具有结构简单、安装操作方便、投资费用低、安全实用等优点,能广泛适用于冶炼 ...
【技术保护点】
一种电收尘器保温箱石英盆供电保温装置,包括保温箱、设置在保温箱中的电加热管以及设置于电加热管内的石英锥管,其特征在于:所述电加热管的接线端子通过金属导体连接后延长至保温箱外。
【技术特征摘要】
1.一种电收尘器保温箱石英盆供电保温装置,包括保温箱、设置在保温箱中的电加热管以及设置于电加热管内的石英锥管,其特征在于:所述电加热管的接线端子通过金属导体连接后延长至保温箱外。2.根据权利要求1所述...
【专利技术属性】
技术研发人员:罗洪祥,李云松,张建民,张彩绍,李斌,任军祥,
申请(专利权)人:楚雄滇中有色金属有限责任公司,
类型:新型
国别省市:云南,53
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