查询词典 boiler

The Industrial Boiler Control Energy Saving System (EAST-2) uses frequency adjustment control and improved measures for air-compressor, wind blaster in coal-burning blowers; water pumps and blower exhaust; boiler exhaust speed control, water refilling system design and gas burning boiler. Its average power saving rate is 30-50%.

锅炉节能控制系统（EAST-2），是专门为工业、供热锅炉制作的一套节能控制系统，包括对燃煤锅炉的鼓引风机变频控制、补水泵、炉排的改造，及鼓引风机变频、炉排周速、补水系统设计及燃气锅炉节能改善措施。

Is a high-tech enterprise specialized in development, design, production, sale and service of small-scale steam boiler, hot water boiler, steam cleaner, and boiler peripheral apparatus.

上海扬诺锅炉有限公司是一家专业致力于小型蒸汽锅炉、热水锅炉、蒸汽清洗机及锅炉周边设备的开发、设计、生产、销售、服务的高科技企业。

At the end, the boiler thermodynamic calculation of SG-1000 boiler with 5% flue gas recirculation and HG-200/100-10 boiler are carried out by this software and get their thermodynamic calculation result with rated load.

文中最后用采用5%烟气再循环的SG-1000型锅炉和HG-220/100-10型锅炉完成了对软件的测试，得出了各自额定负荷下的热力计算结果。

Depending on the structure of some type supercharged boiler in former Soviet Union,the main work of the dissertation was to analyse heat balance and dynamic characters of the flue gas and the steam water in supercharged boiler. Thermal characteristics on flue gas and steam water was analyzed. The boiler system mathematical model was built for dynamic simulation.

本文以前苏联设计的舰用增压锅炉为研究对象，在其结构型式不变的情况下，依据锅炉烟气侧和汽水侧的工作特点，对其进行热力特性分析，据此进一步分析增压锅炉热平衡，并对整个锅炉系统进行建模仿真，分析烟气侧和汽水侧的动态特性。

B.Not only this can eliminate in above appliance the boiler scale, but also can remove in the boiler and each metal, the ceramic boiler scale, the tea filthy and the rust spot

B。本品不但能清除以上器具中的水垢，还能去除锅炉和各种金属，陶瓷中的水垢，茶垢和锈斑

The results show that, the microstructure of the boiler steel is unqualified and great stress appears on the surface of drum caused by boiler scale, so micro-crack appears and grows on the surface of boiler steel which leads to dehiscence.

结果表明：锅筒钢板组织不合格，同时锅垢还使锅筒钢板表面产生较大的应力，致使钢板产生显微裂纹并扩展，以至最后开裂。

If the boiler check valve hasn't be shut, then must prevent steam and water back to the boiler . With the effect of tgravity, check valve and damper piston can immediately get airproof and the steam and water won't back to the boiler even in an atomosphere of low pressure.

如果锅炉没有关闭截止止回阀，则必须防止回流到锅炉上，阀瓣压铁和缓冲活塞，在重力的作用下，能够迅速实现密封，使得蒸汽和冷凝水即使在低压下也不会回流到锅炉里。

We commit ourselves to boiler,special boiler, heat recovery boiler and pressure vessel design and manufacture.

公司致力于锅炉、特种锅炉、燃机余热锅炉及压力容器的设计、生产和制造业务，处于锅炉行业的领先地位。

Therefore, the boiler water quality requirements according to the boiler work pressure and temperature varies, regardless of boiler water to water hardness, it is restricted.

因此，锅炉用水的水质要求根据锅炉的工作压力和温度的不同而不同，不论何种锅炉用水，它对水的硬度都有较严格的限制。

Heating boiler, burning device, complementing machine and control system for boiler; Heating radiator, temperature-controlling valve, hot measuring instrument and meter , electric heater , heat exchanger; Central hot water system , hanged heating stove , solar water heater , pot-type boiler , hygiene hot water equipment for bathroom and kitchen , heating equipment of sauna and swimming pool, etc.; Central heating technology and equipment, heat transmission equipment , geo-thermal energy heating equipment , floor radiation heating equipment , exothermic cable heat equipment , electro thermal membrane heating equipment , radiation heating equipment ,etc.

采暖供热锅炉、燃烧器、锅炉辅机及控制系统；采暖散热器、温控阀、热计量仪器仪表、电热器、换热器；中央热水系统、采暖壁挂炉、太阳能热水器、家用热水器、浴室厨房卫生热水设备、桑拿游泳池供热设备等；集中供热技术及设备、换热设备、地热供热采暖设备、地板辐射供暖设备、发热电缆供暖设备、电热膜供暖设备、辐射采暖设备等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。