按字母顺序排列的暖通空调技术员术语表

PG电子平台2017年11月7日发布

暖通空调技术人员 是否接受过住宅供暖和制冷系统的培训, 商业, 工厂建筑. It is important that they underst和 some basic terms that are related to engineering 和 mechanics, as well as some of the more specific terms that are used within the in灰尘ry.⁽¹⁾

If you're thinking about a career as an HVAC technician or are perhaps already pursing your Associates degree in HVAC technology, then the following guide may be able to help you become familiar with the common lingo of 暖通空调技术人员 和 give you a "leg up" in your pursuit of a career.⁽²⁾

A

ACCA -美国空调承包商
ACH -每小时换气次数
年化燃料利用效率
ARI -空调和制冷研究所
空气净化器-一种从空气中去除杂质的过滤装置
过敏原-任何物质, 通常是蛋白质, 这会引起过敏:常见的过敏原包括花粉, 草, 灰尘, 还有一些药物.

B

BTU——英国热量单位

C

一氧化碳是无色的, 没有气味的, 有毒气体, CO, 燃烧着淡蓝色的火焰, produced when carbon burns with insufficient 空气: used chiefly in organic synthesis, 冶金, 在制备金属羰基的过程中, 羰基镍.
摄氏度-也, 摄氏, 用于修饰或说明 or noting a temperature scale (Celsius scale) in which 0' represents the ice point 和 100' the steam point. 象征:C.
冷却器-用于冷却或冷藏的装置.
盘管-一种管道的排列，盘状或串联，如在散热器中.
CAV -恒定风量
CAE -年度综合效率
CFM—每分钟立方英尺

D

除湿机-一种从空气中去除水分的设备, 至于降低储藏室的湿度.
扩散器(在各种机器或机械系统中), as centrifugal pumps or compressors) a device for utilizing part of the kinetic energy of a fluid passing through a machine by gradually increasing the cross-sectional area of the channel or chamber through which it flows so as to decrease its speed 和 increase its pressure.
DOE -能源部

E

Economizer - a device for warming feed water with gases entering the chimney or stack.
焓——与热力学系统有关的一个量, expressed as the internal energy of a system plus the product of the pressure 和 volume of the system, 在等压过程中具有, the change in the quantity is equal to the heat transferred during the process. 象征:H.
Evaporator- the part of a refrigeration system in which the refrigerant absorbs heat 和 changes from a liquid to a gas.
“能源之星”——美国的一项指定.S. 环境保护署(EPA). Attached to HVAC products that meet or exceed federal guidelines for energy-efficient performance.

F

华氏温度, 用于修饰或说明, or measured according to a temperature scale (Fahrenheit scale) in which 32' represents the ice point 和 212' the steam point. 象征:F.
熔炉-可以产生热量的结构或装置, 至于供暖房, 冶炼矿石, 或者产生蒸汽.

G

格栅——一个开口, 通常用花格覆盖, for admitting 空气 to cool the engine of an automobile or the like; radiator grille.

H

HSPF—供暖季节性能系数
Heat Pump - a device that uses a compressible refrigerant to transfer heat from one body, 像地面一样, 空气, 或水, 给另一个身体, 作为一个建筑, 这个过程是可逆的.
高效微粒过滤器-高效微粒吸收过滤器
HSPF—供暖季节性能系数
Humid - containing a high amount of water 或水 vapor; noticeably moist
Humidifier - a device for increasing the amount of water vapor in the 空气 of a room or building, 由装水的容器和蒸发器组成的.
暖通空调-供暖，通风和空调.

L

Latent heat - heat absorbed or radiated during a change of phase at constant temperature 和 pressure.

M

MAU -化妆航空单位
MERV -最低效率报告值
Modulate - to regulate by or adjust to a certain measure or proportion; soften; tone down.

O

室外空气温度

P

全会——一个空间, 通常在天花板上或地板下, that can serve as a receiving chamber for 空气 that has been heated or cooled to be distributed to inhabited areas.
PTAC -包装终端空调

R

辐射-能量以粒子或波的形式发射的过程.
Refrigerant - a cooling substance, as ice or solid carbon dioxide, used in a refrigerator.

S

SHR—显热比
Static Pressure - the pressure exerted by a fluid that is not moving or flowing.

T

恒温器——一种装置, 包括由热传导或对流驱动的继电器, that functions to establish 和 maintain a desired temperature automatically or signals a change in temperature for manual adjustment.

U

UFAD -下流气流分布

来源:
⁽¹⁾ http://www.dictionary.com/
⁽²⁾ 学生或毕业生的就业并不能得到保证.