文档介绍：持续改进管理程序
1目的
规定持续改进活动的程序,使得改进活动卓有成效
2范围
适用于围绕顾客满意为宗旨的持续改进涉及公司的所有领域、过程和活动 3职责
,保存持续改进记录。 ,副总经理评审管辖部门的持续改进措施。 。
4流程图
见附件
5内容
, 提高劳动生产率方面,设备、工艺、技能、技术,的建议。 , 提高工效方面的建议。
, 降低能耗方面的建议。
, 生产场地、设备、工作通道平面布置的改善,环境保护。 , 计划外的停机的原因、时间累计及对应措施。,因设备故障而产生的停机时间,。 , 工艺改进,设备改进。
, 环境保护、工作氛围方面的建议。
, 报废、返工和返修的原因。
, 过程均值偏离控制目标值。
and performance test copies of the record. If necessary, review should be carried out; 4) for spring hangers (included simple spring, hangers and constant support hangers) it should also be recognized as setting and locking of loads. 5) check the surface quality, folded layering and without cracks, rust and other defects. 5) after completion of the test and control drawing number one by one, by series baled. Color alloy steel parts, the parts marking installation location and rotation about the direction you want. . hangers installation hanger layout a. a clear design of hanger should be installed strictly in accordance with the drawings and designs shall not be installed wrong, missing, etc. B. own arrangement of piping support and hanger set and selection should be based on comprehensive analysis of general layout of piping systems; cold installation of steam pipe with particular attention reserved for compensation of thermal expansion displacement and orientation. C. support systems should be rational to withstand pipe loads, static load and incidental load; reasonable piping displacement; guaranteed under various conditions, stress are within the allowed range. Strength, stiffness, and meet requirements to prevent vibration and soothing water, without affecting the adjacent equipment maintenance and other piping installation and expansion. D. equipment connected to the interface to meet pipeline thrust (torque) limit requirements; increase the stability of piping systems to prevent pipeline ... Tube wall thickness (mm) 2-3 4-6 7-10 weld