Shandong Excellent Refrigeration Equipment Co.,LTD
Add:No. 68 Tieqi Road,Panlongshan Industrial Park, Jinan City, Shandong Province, China
Contact:Adel
Tel:+86-531-88256277
Mobile:+86-15688837797
Fax:+86-531-82995377
E-mail: info@excellentref.com
Web:www.excellentref.com
Home > News > Content
Four Types Of Safety Protection Measures For Compressors-1
Aug 12, 2017

Prevent "iquid strike" 


Under normal operating conditions, industrial water cooling refrigeration compressor should inhale refrigerant vapor, if the refrigerant flow rate, heat load changes too fast, improper operation may be inhaled vapor, or liquid refrigerant, and even lubricating oil into the cylinder into the liquid, if too much, too late discharged from the exhaust valve, the pressure in the cylinder will rise sharply to form liquid hammer, cylinder, valve, piston, connecting rod damage. It can take various protective measures, such as installing a gas-liquid separator, the liquid entrainment in low pressure steam is separated from, ensure the compressor dry stroke; installation of oil heater, at the start of the compressor to add lubricating oil, reduce the dose of soluble refrigeration in lubricating oil; or a spring pressed on the cylinder end with valve the component, form a false cover.

Subscribe to our email list
Sign up with your name and email to get the latest proway updates, exclusive access to promotions, sales events, pre-order sales & more!
Connect with Excellent
Become our fan, follow us & subscribe for the latest updates and deals
QR Code
  • About Us
  • Products
  • News
  • Contact Us
  • Feedback
  • Copyright © Shandong Excellent Refrigeration Equipment Co.,Ltd All rights reserved.