furnaces with atmospherecirculation knc/h
卧式小型熔炉
application
chamber furnaces with forcedcirculation of internal atmosphere are used for all types of heattreatment (tempering, artificial ageing, preheating, hotconnecting, batch testing, drying, etc.) under normal atmosphere,where a very precise temperature distribution and dynamic progressof temperature curve are required.
descriptionof horizontal chamber furnace:
-frame and external jacketfrom mild steel,
-loading sill of furnace 500mm,
-door opening upwards andsealed by refractory isolating rope,
-horizontal loading offurnace,
-door control located on sideof furnace,
-door and walls of furnaceisolated by mineral fibre insulation,
-furnace bottom isolated bylight-weighted microporous bricks,
-ventilator with horizontalaxis of shaft placed in backside of furnace,
-heating bodies placed onfurnane sides,
-controller industry allowssaving of 30 control programs in the internal controller memory,each program can consist of up to 15 steps, operator may start theselect program on a preset date and time thanks to the installedreal time clock,
-switchboard on left side offurnace,
-door e with safetyterminal switch,
-termocouple typek,
-semiconductor non-contactswitch relay,
-limit unit.
standard design ofhorizontal chamber furnace includes:
-door opening upwards usinghydraulic cylinders,
-pid programable controllerindustry and limit unit ht40b.
accessories for extracharge:
-graphic temperaturerecorder,
-grids with ownlegs,
-connection of controller topc,
-checking of heating elementstatus using three amperemeters
-calibration of the entry ofthe measuring controller
benefits:
-horizontal circulationensures even distribution of air inside furnace according to din17052-1, the first-rate insulating material reduces operationalexpenses.
应用范围：
这款熔炉适用于需要的温度分布及变化过程中有温度曲线的工业和玻璃制造。尤其是适用于软化、人工老化、淬火、热处理过程中的预热、热处理、玻璃冷却、玻璃加热和重力消除后的控制冷却、装饰焙烧、玻璃抛光，加热制料等。
标准设计包括：
·高适用温度为650度和850度
·循环插件为不锈钢或耐火材料
·由循环插件进行空气流通
·熔炉的装载底框梁高为500mm
·曲线加热
·向上开门利用的是液压汽缸
·水平空气循环系统
·理想的温度均匀分布根据din 17052—1
·矿物质纤维隔热层
·pid工业控制器
额外收费附件：
·图表式的温度记录器
·带支架的蓄电板
·手动的或自动的通风折板
·3个电流表
·记录和监控温度循环的软件
·特殊尺寸的设计