提出一种带回热的新型节能燃气灶，即采用回热循环来提高燃气灶的热效率。
A new type of energy saving gas stove with heat recovery is proposed, which adopts heat regenerative cycle to improve gas stoves thermal efficiency.
采用这些技术后，提高了炉子的自动化程度、炉子热效率和热处理水平。
After making use of these new tech-nics, the automation level, thermal efficiency and heat treatment level of furnace are raised.
采用三电平拓扑的两电平输出模式，提高了加热效率，简化了控制方案。
For improving the efficiency and simplifying the control strategy, the paper USES the method of two level output in three level topology.
这种加热炉的技术关键在于筒体按常压结构设计，采用了超导热管和波纹管强化传热材料，大幅度提高了热效率。
The heater body is designed with a atmospheric pressure structure, which adopts superheat pipes and corrugated pipes to improve greatly its heat efficiency.
采用三维内肋管强化传热技术，可以达到降低水套炉的金属耗量和提高热效率的目的。
The 3-D inner gilled tube strengthening heat transfer technology can be used to reduce the metal consumption and increase the thermal efficiency.
不同的炉子应采用不同的热处理工艺，明火炉d V值较高，温度高、车速快，可以提高热效率。
The temperature of open-fire furnace is higher, the speed of steel wire must be fast, so the DV value of the furnace is higher and the heat efficiency can be raised.
把握燃烧特性，采用新技术，提高司炉工操作水平，提高链条炉热效率是节能降耗的重要途径。
Master the coal's characterisi tic, using new technique, improvement stoker's d skill, improvement chain boilers heating efficiency is to save energy and reduce consumption.
该窑采用以热隔热、变废为宝，可大大降低窑炉的热损耗，有效提高热效率。
The utility model insulates heat be heat, changes wastes into valuable objects, reduces the heat loss of kilns and effectively enhances heat efficiency.
管式加热炉采用“冷进料、热油预热空气”以提高热效率，受到了广泛的注意。
Heaters with feed and air preheated by hot flue gas and hot residue oil respectively have attracted extensive attention.
采用波纹炉胆和螺纹烟管，增加了传热效果，提高了热效率；
Uses the ripple furnace tube , and the thread smoke tube, increased the heat transfer effect, enhances the boiler thermal efficiency;
提出了一种新型的可控小型蒸汽产生系统。利用低谷电能加热蓄热室的蓄热体，需要时利用蓄热体的热能加热水来产生蒸汽。为了提高换热效率采用直接接触换热。
A new controllable diminutive steam raising system is developed which USES heat storage to absorb the off-peak electric energy and to heat water into vapor when needed.
提出了一种新型的可控小型蒸汽产生系统。利用低谷电能加热蓄热室的蓄热体，需要时利用蓄热体的热能加热水来产生蒸汽。为了提高换热效率采用直接接触换热。
A new controllable diminutive steam raising system is developed which USES heat storage to absorb the off-peak electric energy and to heat water into vapor when needed.
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