MF型脉冲除尘器.doc

MF型脉冲除尘器 摘 要 MF360型布袋脉冲除尘器是主要采用织物或毛毡等油料对含尘气体进行过滤，使洁净气体穿过滤机粉尘被阻留在滤科表面从而达到净化除尘的目的。 袋式除尘器具有净化效率高、适应性强、设备运行稳定可靠、便于有用的回收及利用等优点。一般采用圆形袋，按含尘气流运动方向分为侧进风、下进风，两种形式，这种除尘器通常由上相体、中箱体、灰斗、框架以及脉冲喷吹装置等部分组成。 根据前期调研，我按照导师对机器的规格要求，设计出本设备。本设备为布袋数为360，长度为2000mm。本设备更为主要的是实现了脉冲控制的自动化。脉冲控制仪是脉冲袋式除尘器的主要控制设备。它是通过调整控制仪的脉冲周期和脉冲宽度，来保证除尘器的正常进行。人工给定脉冲周期，定时喷吹，实现了人性化管理。 此设备属高效率除尘器，除尘效率一般90％．运行稳定，不受风量波动影响，适合性强，不受粉尘比电阻值的限制。所以说，脉冲袋式除尘器是一种科学和实践完美结合的产物。 关键词：布袋除尘器、脉冲、减速机、轴承。 Abstract Author:Shi lun Tutor:Fu Zhihao MF360 type baghouses is the main use of fabrics such as oil or gas to dust filtering to wear clean gas purifier dust was blocked to remain in the filter section to purify surface removal. Baghouses kit fitted with efficient, adaptable, reliable operation of equipment and facilitate the recovery and utilization of useful advantages. General circular bags used by dust into the air currents movement direction into adjacent wind, into the wind, two forms, which are usually fitted by photogenic body, which replace, grey fighting, frameworks and pulse Penchui device components. According to the earlier period investigation and study, I according to teacher to the machine specification requirement, design this equipment. This equipment is the cloth sack number is 360, the length is 2000mm. What this equipment is more main has realized the pulse control automation. The pulse control meter is the baghouses remover primary control equipment. It is controls meter through the adjustment the pulse cycle and the pulse width, guaranteed the dust remover normally carries on. It is controls meter through the adjustment the pulse cycle and the pulse width, guaranteed the dust remover normally carries on. This equipment is the high efficiency dust remover, the dust removal efficiency general 90%. movement stable, the amount of wind undulation influence, suiting is not been strong, not dust resistivity value limit. Keywords: baghouses、 pulse、 reducer. 目录 1. 概述………………………………………………………………………………4 2. 方案论证…………………………