当前位置: Home / Faq / Small air separation FAQ /

Installation of the air pre-cooling system in small air separation unit

Installation of the air pre-cooling system in small air separation unit
Mar 16, 2022
Author: DEAR AST

Installation of the air pre-cooling system in small air separation unit

(1) Air cooling tower is a pressure vessel, the site is strictly prohibited on the tower body fire.

(2) installation requirements: verticality <1/1000, the full length of the range shall not exceed 10mm.

(3) loading material before, clear the tower debris and check the tower pieces of fasteners, confirm no loose, off.

(4) bare cold before, air-cooled tower, water-cooled tower at the top of the screen mist trap again check, confirm no gap, no loose.

(5) filler into the tower before, need to check the filler specifications, apparent quality, strength, quantity, etc. to confirm the correct. If the filler can not be filled immediately, need to be stored in the warehouse, should not be long-term open-air placement.

(6) filler installation: filler shall not be mixed, shall not contact grease. Can not be directly from the top of the tower directly into, should be from different heights of the hole for layering filling.

(7) test pressure: after installation, to work pressure on the system for gas tightness test, maintain pressure time shall not be less than 2 hours, shall not leak.

Dear Air Separation manufactures full set of small air separation units and large air separation units including air pre-cooling systems.

山东传洋集团20000

 

DEAR Air Separation Solve YourInstallation of the air pre-cooling system in small air separation unitYou can also learn about otherSmall air separation FAQ about DEAR Air Separation, and solve the problem for you.
Didn’t find the problem encountered?
Please contact live chat or email for quick help.
Related FAQ
More Related FAQ
Why do the design, installation, and production of complete sets of air separation equipment require various parameters from the demand side?
2024.11.14
The classical single column process is the first one to be used in industrial application. However, there are many disadvantages in the classical single column process. One is that oxygen and nitrogen cannot be produced simultaneously, and the other is that the oxygen extraction rate can only reach about 70%. There are two improvement schemes to solve the defects of classical single column process. One is the curren...
2024.11.13
Need more information?
Contact us for more details about our air separation equipment, solutions and services.
Products
  • Large air separation
  • Small air separation
  • High purity nitrogen air separation
  • Liquefaction air separation
  • Complete air separation
  • Biogas purification
  • Air separation parts
Need more information?
Tel:+86-19837850537
© Kaifeng DEAR Air Separation Industry Co., Ltd.. All rights reserved.
Online
Inquiry
Email
Top