术语：通风。矿井气候条件 climatic condition in mine
通风机动压 velocity pressure of fan
掘进工作面风流 air current at heading face
矿井空气调节 mine air conditioning
通风压力分布图 ventilation pressure distribution chart; ventilation pressure distribution map
摩擦阻力系数 coefficient of frictional resistance
局部阻力系数 coefficient of shock resistance; coefficient of local resistance
摩擦风阻 resistance; specific friction resistance
局部风阻 specific local resistance; impact resistance
抽出式通风 exhaust ventilation
风量自然分配 natural distribution of airflow
**式通风 centralized ventilation; central ventilation
通风机工况点 fan operating point
矿井通风 mine ventilation
矿井空气 mine air
新鲜空气 fresh air; ventilating air
污浊空气 contaminated air ; foul air
有害气体 harmful gas
窒息性气体 black damp; asphyxiating gas; choke damp
可燃性气体 inflammable gas; combustible gas
风量 air quantity; airflow; air volume
需风量 required airflow; required air quantity; air requirement
风量分配 air distribution
采煤工作面风流 air current along the working face; air flow along the working face
进风风流 intake air current; intake airflow; intake air
回风风流 return air current; return airflow; return air
负压 negative pressure; negative air pressure
正压 positive pressure; positive air pressure
自然通风 natural ventilation pressure
通风机全压 total pressure of fan
通风机静压 static pressure of fan
摩擦阻力 frictional resistance; friction loss
局部阻力 local resistance; shock resistance; shock loss
通风阻力 mine resistance; ventilation resistance; pressure drop; ventilation loss
总风阻 specific total resistance; total resistance
等积孔 equivalent orifice
风阻特性曲线 characteristic curve of air resistance; air way characteristic curve
机械通风 mechanical ventilation; fan ventilation
自然通风 natural ventilation; natural draught/ draft
局部通风 local ventilation
掘进通风 heading ventilation
全风压通风 ventilation of total pressure
扩散通风 diffusion ventilation
分区通风 separate ventilation; parallel ventilation
串联通风 series ventilation
压入式通风 forced ventilation; forced draught; blowing ventilation
上行通风 ascensional ventilation
下行通风 descensional ventilation
独立风流 separate air current; separate airflow
循环风 recirculating air
矿井通风系统 mine ventilation system; underground mine ventilation system
对角式通风 diagonal ventilation
混合式通风 compound ventilation; radial ventilation
通风系统图 ventilation diagram; ventilation schematic; ventilation map
通风网络图 ventilation network chart; ventilation network schematic; ventilation network map
串联网络 series network; network in series
并联网络 parallel network; network in parallel
角联网络 diagonal network
主要通风机 main fan; main mine fan; mine ventilating fan
局部通风机 auxiliary fan; auxiliary ventilating fan
辅助通风机 booster fan (auxiliary fan)
水力引射器 water jet
通风机特性曲线 fan characteristic curve; fan performance curve
通风机个体特性曲线 singular fan characteristic cure
通风机全压输出功率 total output power of fan
通风机静压输出功率 static output power of fan
通风机效率 fan efficiency
通风机全压效率 overall fan efficiency; fan total efficiency
通风机静压效率 static fan efficiency; fan static efficiency
通风机附属装置 accessory equipment of fan
瓦斯。火灾。
自然发火期：spontaneous combustion period
煤自燃倾向性：spontaneous combustion tendency
矿井火灾：(coal)mine fire火灾气体：fire gases
外因火灾：exogenous fire火区/封闭火区 sealed fire area
内因火灾：spontaneous combustion 火风压： fire-heating pressure
自然发火煤层：coal seam prone spontaneous combustion
均压防灭火：air pressure balance for fire control 防火门：fire-proof door
防火墙 :fire dam 阻化剂：retarder inhibitor 泥浆 sludge ;slurry ;grout
灌浆 grouting 洒浆spraying 直接灭火：direct extinguishing
间接灭火：indirect extinguishing 综合灭火 complex extinguishing
调压室 :pressure balance chamber
惰性气体灭火：fire extinguishing by inert gas
粉尘。打印课件。
矿山救护。简答题：
1矿井通风系统作用、构成、类型。
作用： fresh air (oxygen) for men to breathe
2、provide a source of oxygen for internal combustion engines in machinery
3、dilute atmospheric contaminants to acceptable levels
4、maintain temperature and humidity within acceptable limits
5、remove atmospheric contaminants from the mine.
构成：ventilator and ventilation network.
air flow into the air from the mouth into the mine, after all underground sites with the wind, and then enter the return air shaft, discharged from the return air shaft mine, airflow through the entire route called the mine ventilation system.类型。
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