序号英文中文1skirt裙座
2skirt access opening(access hole)（裙座）检查孔3anchor bolt地脚螺栓
4anchor bolt chair地脚螺栓座
5base ring基础环，底板6earth lug接地板
7gusset plate筋板
8compression ring压环，环形盖板9washer垫板
10diagrammatic sketch of tower tray
assembly
塔盘结构示意图
11weir and seal plate堰及密封板12typical bubble cap典型泡罩
13manhole with davit and cover
plate
人孔（带吊挂及平盖）
14accumulator tray with center
stack and draw off box
集轴塔盘（带中心管和轴承箱）
15draw off nozzle轴液管
16perforated shower tray多空嘴淋塔盘
17channel truss槽形构架
18dise tray圆形塔盘
19donut tray环形塔盘
20trapezoidal truss梯形构架
21distillation tower arrangement蒸馏塔的布置
22rectifying section精馏段
23overhead vapor塔顶蒸气
24condenser冷凝器
25receiver drum接受罐
26distillate馏出物
27reboiler再沸器，重沸器
28bottom products塔底产物
29stripping section提馏段，汽提段
30trays spacing塔盘间距
31diameter直径
32side draw阀线轴出馏分
33liquid-flow patterns液流型式
34cross flow横流
35circumferential flow环流
36reverse flow回转流，折流，U型流37radial flow径流
38split flow(double pass)双流
39cascade阶梯流
40double pass cascade双阶梯流
41four pass四流
42tortuous flow曲折流
43inlet downcomer人口降液管random翻译
44outlet downcomer出口降液管
45single flow单流
46baffle折流挡板
47side downcomer侧面降液管
48center downcomer中间降液管
锅炉设备中英文对照
49intermediate weir中间堰
50inlet weir入口堰
51outlet weir出口堰
52recessed seal pan(recessed pool)（凹）受液盘53tray塔盘，塔板
54straight downcomer(straight
skirt)
直降液板
55tapered(angle)downcomer(bent
skirt)
斜降液板
56circular downcomer圆形降液管
57types of trays塔盘型式
58valve trays浮阀塔盘
59nutter float valve tray纳特条形浮阀塔盘
60deck(floor)塔盘板
61P(plain) type nutter float valve P（平面）型纳特条形浮阀
62D(dimpled) type nutter float
valve
D（点接触）型纳特条形浮阀
63L(louvered) type nutter float
valve
L（直通）型纳特条形浮阀
64DL(dimpled and louvered) type
nutter float valve
DL（点接触和直通）型纳特条形浮
阀
65F(full cover) type nutter float
valve
F（全覆盖）型纳特条形浮阀
66chepos valve tray切普斯条形浮阀（穿流）塔盘67K2 a slat valve-sieve tray K2 a长条型筛孔浮阀塔盘
68K2 a slat valve K2 a长条型（筛孔）浮阀
69BDP valve tray BDP条形浮阀
70float valve tray浮阀
71float weir降液管
72downcomer出口堰
73exit weir布阀区域
74valve area重盘式浮阀塔盘
75ballast valve tray重盘式浮阀
76type V-1V-1型（浮阀）
77type V-2V-2型（浮阀）
78type V-3V-3型（浮阀）
79type V-4V-4型（浮阀）
80type V-5V-5型（浮阀）
81type V-6V-6型（浮阀）
82type V-0V-0型（浮阀）
83type A-1A-1型（浮阀）
84type A-2A-2型（浮阀）
85T type flexitray(flexible tray)T型盘式浮阀塔盘
86A type flexitray(flexible tray)A型盘式浮阀塔盘
87type T-9T-9型（浮阀）
88TYPE t-Venturi文丘里型（浮阀）
89cross flow valve tray错流式浮阀塔盘
90pipe valve tray管式浮阀塔盘
91pipe support管式浮阀支架
92pipe valve管式浮阀，管阀
93Hy-contact valve tray锥心浮阀塔盘
94float valve-sieve tray浮阀-筛孔塔盘
95Glitsch combined valve and sieve
tray
格里奇浮阀-筛孔混合塔盘
96overflow weir溢流堰97hole（筛）孔
98trurbo-float tray （TFT）波纹浮动塔盘，浮动角钢塔盘
99cross element齿形横档，横条
100seal damper闸式调节板，可调降液板101tray element塔盘浮动元件，浮动角钢102stopper限制器，支持梁
103support bar支持杆，限位板
104seal pan受液盘
105speichim float valve方形浮阀
106grid-valve tray链网式浮阀塔盘
107bubble cap tray (bell cap tray)泡罩塔盘
108bubble cap(bell cap)泡罩
109slot齿缝
110(vapor) riser升气管
111flat bubble cap扁平泡罩
112squat bubble cap伞形泡罩
113rotating bell cap旋转泡罩
114tunnel(channel-cap) type tray隧道式塔盘
115tunnel cap(channel-cap,
rectangular cap)
槽型泡罩
116uniflux tray S形塔盘，单流式泡罩塔盘117"S" member S形（塔盘）元件
118vaned bubble cap带导向叶片的圆泡罩
119open slot开口齿缝
120closed slot闭口齿缝
121set on riser外套式升气管
122swaged riser内插式升气管
123pull up riser穿插式升气管
124bolt or stud hold down cap螺栓（或双头螺柱）压紧式泡罩125wedge hold down cap楔紧式泡罩
126quarter turn cap卡口式泡罩
127sieve trays筛板塔盘
128perforated tray筛板塔盘
129hole筛孔
130sieve(perforated) tray with
downcomer
有降液管的筛板塔盘
131major beam主梁
132manway人孔通道
133stilling area不鼓泡区，静止区
134tray beam support clamp塔盘支撑圈
135peripheral ring clamp支梁卡子，副梁卡子
136subsupport ring clamp支撑圈上的卡子，支撑圈上的压紧137subsupport tray ring塔盘加强圈
138subsupport angle ring辅助角钢圈，加强角钢圈
139minor beam支梁，副梁
140major beam clamp主梁卡子
141turbogrid with downcomer有降液管的波纹式筛板（塔盘）142Linde sieve tray林德筛板塔盘，导向筛板塔盘
143directional slot导向孔
144drilling钻孔
145M-D(multi-downcomer) sieve tray多降液管筛板塔盘，M-D筛板塔盘146hagbarth tray塔外降液管式泡罩-筛板塔盘
147sieve plate筛板
148cap泡罩
149West tray韦斯特筛板-槽型泡罩塔盘
150tunnel cap槽型泡罩，条形泡罩
151float sieve tray浮动筛板塔盘
152new vertical sieve tray新型立式筛板塔盘，新VST塔盘153modified sieve type tray改型筛板塔盘
154expanded metal多孔拉制金属网板
155liquid液流
156vapor气流
157dual-flow trays and jet tray穿流型塔盘和喷射型塔盘
158Turbgrid tray波纹型穿流（淋降）栅板塔盘159liquid液流
160grid support ring栅板支撑圈
161shell塔壳
162vapor蒸汽
163ripple tray（穿流式）波纹筛板塔盘
164arrangement of fpoat valve and
hole
浮阀和筛孔的排列形式
165float valve浮阀
166hole筛孔
167directional float tray浮舌塔盘，浮动舌形塔盘168slotted tray条形浮阀穿流塔盘
169K1 type slat valve K1型条形塔盘
170K1 a type slat valve K1a型条形浮阀
171jet tray喷射型塔盘，舌形塔盘172tab舌片
173double-pass jet tray双流型舌形塔盘
174perform tray网孔塔盘，定向孔塔盘175flow breaker挡沫板，碎流挡板
176downspout降液管
177seal pan受液盘
178Venturi tray文丘里塔盘
179dual-flow float valve穿流浮阀
180standard Kittel plate 条孔网状塔盘，标准Kittel塔盘，基特尔标准式塔盘
181lower plate下板
182upper plate上板
183cascade tray阶梯式塔盘
184directed cascading liquid tray导向阶梯式液流塔盘185supports of tray塔盘的支承
186package tray整装式塔盘
187handhole手孔
188cartridge tray整节塔盘
189spacer定距管
190rod拉杆
191packing填料
192tower wall塔壁
193separated tray分块式塔盘
194passageway cover plate通道盖板
195weep hole泪孔，滴水孔
196tray sheet塔板，塔盘板
197bubble cap泡罩
198support ring支承圈
199support beam支承梁
200downcomer bar降液板连接板
201screw螺钉
202washer垫圈
203hold-dowm clamp卡子
204gasket垫片
205overlap type搭接自身梁式（塔盘）206flange connection折边自身梁式（塔盘）
207beam support type (joist
assembly)
梁支承式（塔盘）
208angle truss(minor beam)角钢支梁（副梁）
209trapezoidal truss(minor beam)梯形钢支梁（副梁）
210channel truss(minor beam)槽钢支梁（副梁）
211backing strip垫板
212irregular gasket异型垫板
213bottom structures and reboilers塔底结构及重（再）沸器214bottom tray底层塔盘
215target防冲板
216reboiler return重沸器（物料）返回口217seal pan受液盘，液封盘
218baffle隔板，挡板
219splash deck防溅溢流板
220vortex breaker(anti-cavitation
baffle)
破涡流器，防涡流板
221bottoms塔底产品
222reboiler feed重沸器进料
223level controller液面调节器
224reboiler feed and bottoms重沸器进料和塔底产品225center downcomer中间降液管
226side downcomer侧面降液管
227splash plate防溅板
228horizontal themo-syphon reboiler卧式热虹吸重沸器
229heat carrier载热体
230once pass reboiler一次通过式重沸器
231forced circulation reboiler强制循环重沸器
232pump泵
233jacketed kettle夹套重沸釜
234lettle-type reboiler釜式重沸器，罐式重沸器235internal reboiler内置重沸器
236vertical thermo-syphon reboiler立式热虹吸重沸器
237feed and draw-off进料和抽出
238inlet feed进料
239inlet baffle入口挡板
240top tray顶层塔盘
241reflux inlet回流入口
242internal piping内部接管
243feed trough进料槽
244feed area进料区
245distribution baffle分配挡板
246bottom vapor baffle塔底蒸汽入口
247vapor inlet baffle蒸汽入口挡板
248vapor inlet蒸汽入口
249recessed pan受液盘，液封盘
250intermediate feed中间进料
251feed tray进料塔盘
252insulation plate隔热板
253guard防护板
254channal baffle槽型挡板
255total trap-out全抽出
256total draw chimney tray有升气管的全抽出盘
257liquid draw nozzle液体抽出口
258total draw-off全抽出
259draw tray抽出塔盘
260chimney升气管
261spill baffle溢流挡板
262draw pan（弓形）抽出盘
263draw nozzle抽出口
264partial draw-off部分抽出
265return nozzle（重沸器）返回口
266partition隔板
267partial draw-off nozzle部分抽出口
268water draw-off水抽出
269weld-in draw pan焊入式抽水斗（盘）
270perforated plate多孔板
271water draw-off nozzle水抽出口，水抽出接管口272packed column填料塔
273schematic drawing of packed
column(tower)assembly
填料塔装配简图
274earth lug接地板
275pipe opening and support plate引出孔及支承板276liquid outlet液体出口
277ellipsoidal head椭圆形封头
278packing填料
279shell壳体
280liquid inlet液体入口
281top davit塔顶吊住
282gas outlet气体出口
283lifting lug吊耳
284liquid distributor液体分布器
285hole-down grid格栅式填料压板286packing support plate填料支承板
287liquid collector液体收集器
288by-product副产品
289feed for distillation蒸馏进料
290liquid redistributor液体再分布器
291combined packing support plate
and liquid redistributor
组合的填料支承板与液体再分布器
292gas inlet气体入口
293internal flange and piping内部法兰和接管
294vent hole（裙座）排气管（口）295small packing小型填料
296medium size packing中型填料
297large packing大型填料
298support bar支承杆
299diagrammatic sketch of packed
column with various types of
internals
填料塔示意图（带各种形式内件）

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