Standard No.:	JC/T 792-2007
English Name:	The methods for the measurement and calculation of heat balance heat efficiency of tunnel dryer
Chinese Name:	隧道式砖瓦干燥室热平衡、热效率测定与计算方法
Chinese Classification:	Q91    Brick and tile making equipment
Professional Classification:	JC    Professional Standard - Building Material
Source Content Issued by:	NDRC
Issued on:	2007-9-22
Implemented on:	2008-4-1
Status:	superseded
Superseded by:	JC/T 792-2019 Measuring and calculating methods of heat balance and heat efficiency of brick tunnel dryer
Superseded on:	2020-4-1
Superseding:	JC/T 792-1985(1996) The methods for the measurement and calculation of heat balance, heat efficiency of tunnel dryer JC/T 792-1985(1996) The methods for the measurement and calculation of heat balance, heat efficiency of tunnel dryer
Target Language:	English
File Format:	PDF
Word Count:	4500 words
Translation Price(USD):	130.0
Delivery:	via email in 1~3 business day

本标准是对JC/T 792-1996{隧道式砖瓦干燥室热平衡、热效率测定与计算方法》进行了修订。
本标准与JC/T 792-1996相比，主要变化如下：
——标准的编写格式按照GB/T 1.1-2000《标准化工作导则第1部分：标准的结构与编写规则》的要求进行编写。
——增加了“技术要求”。
——修改了计量单位。
——提高了测试仪器的技术要求。
——修改了烟气分析方法。
——取消了用温度计测量室体表面散热的方法。
——取消了附录项。