文档介绍：AY 系列石油化工流程泵
SERIES AY PROCESS PUMP
AY 系列石油化工流程泵
SERIES AY PROCESS PUMP
石家庄达美金迈泵业有限公司
Shijiazhuang Damei Kingmech Pump Co.,Ltd.
AY API1610 标准流程泵
概述
AY 型流程泵系列,是在老 Y 型系列基础上进ⅰ、ⅱ、ⅲ-泵过流部份零件材料代号
行改选并重新设计的。它是为了满足现代化建设的ⅰ类为 HT250,ⅱ类为 ZB1Cr13Ni 60、67、150-泵
需,尽书信地以节能为中心的设备更新换代而开发单级扬程(mm)
的新产品。产品 2、9-泵级数
具有以下特点: B、C-叶轮切割次数,
A,B,C……
将原 Y 型流程泵表示。
35,50,60 轴承 GENERAL
体分别用 45, DESCRIPTION
55,70 轴承体, Process pump
提高了可靠性。 type AY is a new
product on the
件采用了高效 basis of old type Y
节能的水力模 which isuitable for
型,平均比老 Y renewing
型流程泵的效率高 5—8%。 equipment with the aim of saving energy to meet
,AY 型流程泵的结构型式,安装 the requirements of modern
尺寸、性能参数范围、材料等级均保持与 Y 型流程 pump type AY has the following features:
泵相同,便于老装置的更新改造。 housing 35,50 and 60 are changed into
,通标件为期不几个系列产 45,55 and 70 to raise the reliability.
品共用。 design of wet parts adopts hydraulic
,主体以ⅱ、ⅲ类材料为主。轴承体 pattern of high efficiency and energy-asving. The
等零件增加为铸铁、铸钢两种,为寒冷地区、露天 average efficiency of the pump is higher 5 to 8%
使用、船用等提供了有利条件。 than that of old process pump type Y.
6。轴承有空气冷、风扇冷、水冷三种。根据泵的 construction installation dimensions and
不同使用温度选用。其中风扇冷尤为适用缺水或水 performance of pump type AY are as those of
质差地区。 type Y process pump on order to renew and
AY 型流程泵系列计 27 个品种,其性能范围: reform.
流量:Q=~6003/h parts can be exchangeable and
扬程:H=30~670m suitable for some series of pump.
使用温度:t= -45℃~+420℃ grade of material used is mainly grade
AY 型流程泵可用在石油精制,石油化工和化学ⅰand ⅲ.The material of parts, such as bearing
工业及其它地方运输送不含固体颗粒的石油、液化 housing is divided into two kind, . Cast steel
石油气和其它介质。更适用于输易燃、易爆或有毒 and cast iron which are suitable for cold
的高温高压液体。 area,open site and ship yard.
型号说明 cooling for bearing is divided into three
50AYⅱ60×2B 150AYⅲ67×9 250AYsⅱ150c kinds: air,fan and water cooling.
50、150、250-吸入口直径(mm) The performance range is as follows:
A-第一次改造设计 Capacity:Q= to 600m3/h