Calcining furnace with rotating retortKR

煅烧炉KR

Application

The furnaces are suitable for calcinations of laboratory samples e.g. production of titanium white

Description of furnace construction:

* frameless structure with jacket made of bent sheet

* two-section door made of tub-shaped bent sheet filled with mineral fibre plate， opening to sides

* chamber consisting of light-weighted bricks， into grooves of which heating spirals are located; another insulation layers consists of mineral fibre mat and silicate plate

* quartz retort fastened in a rotating and sliding mechanism which provides for automatic insert of the retort batch into the furnace

* retort rotation controlled by PLC

* batch thermocouple opening into the retort

* furnace fitted with own table

* switchboard on right side of the furnace

* cable with single-phase plug

* PLC and INDUSTRY controller enabling to save 30 control programs in memory， each program may include up to 15 steps; the operator may start the selected program on specified date and hour by means of real-time clock

* S-type thermocouple， contactless switch relay

Equipment of the furnace includes:

* table

* retort mechanism

* exhaust fan (with injector) aerating the retort space

* 2 thermocouples

* switchboard with electrical equipment and controlling elements

Benefits:

* stainless steel jacket provides for long life of the furnace;

* attractive design;

* corrosive matters that may release from the batch are exhausted by injector fan， thus protecting heating spirals;

* perfect temperature distribution;

* premium insulation materials (low electricity consumption， possibility of quick rise to required temperature);

* programmable temperature control featuring high accuracy;

* semi-conductor relay (more fluent and noiseless operation， minimum interference of surrounding devices);

* perfect workshop design， technical equipment and operation safety

应用范围：

该熔炉适用于实验室样品，如钛白等产品煅烧

结构描述：

* 无框架结构的可弯薄片炉套

* 侧开双扇炉门由管状可弯薄片制成，内装有矿物纤维盘

* 炉箱由轻砖和纤维垫与硅盘构成的绝缘层组成，加热管设在轻砖槽内

* 石英罐设在一个旋转滑行的机械装置内，该装置可以将一批石英罐插入熔炉内

*曲颈罐旋转由PLC控制

* 电热偶

*熔炉与其桌子相符配套

* 配电盘在熔炉右侧

*单向插座电缆

* PLC与工业控制器的内部控制器可以保存30条控制程序，每条程序由至少15步组成，操作员可以按照安装的实时钟表选择预设的时间和日期

* S型热电偶，非接触型开关继电器

标准设计包括：

* 桌子

*曲颈瓶机械装置

*带有喷射器的排气扇为曲颈瓶内充气

* 2个热电偶

* 带有电器设备和控制元件的配电盘

优点：

* 不锈钢炉罩延长熔炉使用寿命

* 设计独特

* 注射排气扇使得仪器免受侵蚀并保护加热盘管

* **的温度分布

* 超值绝缘材料（耗电量低，能快速升温至所需温度）

* 高精确程控温度控制

* 半导体继电器（操作低噪音更流畅，几乎不受周围仪器的影响）

* **的车间设计、技术设备以及高度的操作安全性

型号

**温度

内积

外部尺寸

内部尺寸

功率

重量

电压

LAC

℃

L

mm

mm

kW

kg

V

KR 30/12

1200

3

1100x1600x2100*

310x310x310

3，5

155

230