It is advisable that electric energy is used for the holding furnace to improve the quality of products and to control the hydrogen content in the liquid aluminm.
在电解铝厂使用的保温炉(混合炉),选用电能最为适宜;有利于提高产品质量,有利于控制铝液中的氢含量;与其他燃料相比,可减少金属铝损耗50%以上。
This paper introduces the methocls of completed the temperature control of aluminum holding furnace by using the remaining resource of PLC and a little outer circuit.
利用控制自动生产系统工艺过程的可编程控制器的富余资源 ,加上极少的外部电路完成生产系统辅助设备电保温炉的温度控制。
Based on the application of transistor temperature control box for electrolytic aluminium foundery blending holding furnace in Baotou Aluminium Industry Group Co.
本文通过晶闸管温控柜在包头铝业集团公司电解铝铸造混合保温炉中的应用,说明现行交流接触器的平凡通断控制炉温方式有很多缺点,而使用无触点开关的晶闸管控制温度,即可节约电能又可节约加热元件硅碳棒,取得的经济效益是非常可观的。
Life Extension Measures of Main Frequency Core Type Induction Cast Iron Holding Furnace Lining
工频有芯感应铸铁保温炉延长炉衬寿命的措施
Research and Design of Continuous Double Chamber Aluminizing Maintaining Furnace
连续式双室铝熔化保温炉的研究设计
Development of Aluminum Alloy Holding Furnace Heated by Exhaust Gas from Lining Back Face
用废气加热背面方式的铝合金保温炉
The casting to be made determines the temperature at which the molten metal should be in the holding furnace.
要制造的压铸件决定了应在保温炉中熔化的金属的温度。
Analysis and Selection on Filtering Material of Bag-filter in Dust Treatment Process for Aluminum Melting Furnace & Holding Furnace
铝熔炼保温炉烟尘治理工艺中布袋除尘器滤料的分析选择
Determination and control of insulation points in retort calciner
罐式煅烧炉烘炉保温点的确定与控制
They have good performance of temperature keeping, can be used in micro-wave oven.
保温性能好，适用微波炉加热，用途广。
Structure design of thermal insulation for high temperature furnace flue gas pipeline and its application
高温炉烟管道保温结构的设计及应用研究
"Different insulation materials such as refractory, refractory castable and fiber insulation materials are used in different zones."
炉子的保温材料根据炉子温度要求不同,分别选用耐火砖,耐火浇注料,纤维保温材料。
"The furnace is horizontal, which is characterized by fast starting, low heat inertia, good isolation and high heating efficiency."
还原炉是卧式布置。炉子加热启动快,热惯性小,保温效果好,热效率高。
Besides, regular temperature is a must to make it roasted evenly.
而且，炉内温度要保持一定，使其烤得均匀。
Design and Heat Transmission Analyses of Insulating Layer in Ionic Nitriding Furnace
离子氮化炉保温层的设计使用和热工分析
Experimental Investigation of Thermophysical Properties of Insulation Material and the Characteristics of Typical Disfigurements on Furnace Liner;
加热炉保温材料热物性及特征缺陷的实验研究
Optimization of Production Mode,Reduction of the Wastage of Mix-Gas
开发焙烧炉“保温模式”,降低冷轧吨钢煤气消耗
The studing and using of the measures the frequency coversion installmet warm in the electric stove environmental protection system
温测变频装置在电炉环保系统中的研究及应用
It insulates heat by air. The low temperature of furnace body,confect creepage safeguard equipment,makes sure security.
采用空气隔热技术，炉体表面温升低，配有漏电保护装置，使用安全。
All roams are equipped with electric heaters to keep indoor temperatures constant at15-2.0.
所有的房间都装备有电炉以保持室内撮氏15－20度的常温。
A shelf or projection at the back or side of a fireplace, used for keeping food or utensils warm.
铁架火炉旁或其后用于食品或厨具保温的铁架或凸出物