亚洲精品中文字幕久久久,熟女偷情自拍,成人精品一区二区三区综合,亚洲愉拍99热成人精品热久久,国产成人久久精品二区三区爱涩,久久国产成人理论电影网,精品国产999久久久免费,久久最新,国产欧美日本一区二区三区,天天操夜夜操很很操

application

PVC裝置用泵

PVC裝置用泵 /Centrifugal pumps in PVC plant

1  概述:

Introduction

氯堿工業(yè)和純堿工業(yè)是基本化學(xué)工業(yè)的重要組成部分,電解食鹽水溶液生產(chǎn)的燒堿和氯氣都是基本化工原料。

Chloral-alkali and soda ash industry is an important part of basic chemical industry. Sodium caustic soda and chlorine produced by electrolysis of the chloride aqueous solution are basic raw material in chemical industry.


2  燒堿裝置主要泵應(yīng)用

Application of important pumps in caustic soda plan



VCM輸送泵

VCM transport pump

VCM加料泵

VCM Feed Pump



LY(E)(OH1/OH2)

 

汽提塔供料泵

Stripper feed pump

出料槽輸送泵

Storage tank discharge pump

出料離心泵(PVC漿料泵)

Slurry feed pump

 

RNS(OH1)LYO(OH1/OH2)

高壓注水泵

High pressure water injection pump

 

DJ(BB4)