广一KTB制冷空调泵 空调冷却水循环泵选型样本手册.doc

广一KTB制冷空调泵_空调冷却水循环泵选型样本手册.docKTB 型制冷空调泵 Air-co ndition Pumps Type K
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广州市第一水泵厂广州广一泵业有限公司
GUANGZHOU PUMP WORKS GUANGZHOU GUANG Yl PUMPING CO.,LTD.
用途 Application
KTB型泵是我公司专为空调制冷系统设计的单级单 吸清水离心泵，主要用于中央空调冷却系统 ，高层建筑供尢篇ngeaMe
水、消防增压、冷热水循环，以及在工业、农业、园艺 '
等行业中的给排水用途。
Type KTB pump is a single stae ingle suction pump, It is spec ially des igned for air- condition system,and also suitable for different kinds of water supply.
-Pump ing hot and cold water for heat in and cooli ng system
-Pressure boosti ng system
-Firefight system
-Liquid tran sfer in in dustry,agriculture,horticulture, etc.
ability;totally there are 72 models,but only 4 types size of the shaft. Forthe sam shaft size,relative ball bearing,seal,shaft sleeve,impeller and fastning are
采用开门式结构使泵体和轴承体部分从叶轮背面处 分体，检修时无需拆卸泵体和进出管路，只需脱开联轴 器，移动电机，即可取出叶轮等部件进行检修 (见图1)。
The pump is back- pull- out design,which allows diasembling the castin cover and rotary components whithout removing the pipework(see ).
输送介质 Liquids Pumped
主要供吸送稀释、清洁的、不腐蚀的清水及物理化 学性质类似水不含固体颗粒或纤维的液体。
Thin,c lean non- aggressiv and non- explosive liquids without solid particles or fiber.
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性能范围
Performa nee Range
转速
Speed
1450rpm(1480rpm)
流量
Capacity
-1470m /h
扬程
Head
-88m
功率
Power
-250KW
工作条件
Operat ing Con diti ons
采用水力和动力平衡的叶轮，叶轮前后均有密封 的盖板设有平衡孔，能有效平衡泵的轴向力。叶轮
工作温度范围 Temperature Ran ge: 0-105
最大工作压力 Max. Operat ing Pressure:
泵说明 Pump
综合了 IS IT、XA等型号目前国家推荐使用的节 能产品的特点，并在结构材质选用和轴承、轴封、润滑 等方面作了改进。该型泵具有结构合理、体积小、重量 轻、可靠性高、检修维护方便的特点。
Pump KTB have the features of some powerconsumption products recommended by nation such a type IS,IT,XA, there is much improvement in material,beari ng,seal and ist reas on able stucture,type KTB pump is reliable in performa nce,small in size,light in weight and easy in maintenan ce.
该型泵机件为了达到通用必， 72种规格的水泵只有
4种规格的轴、轴承、联轴器盖，