title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° Ñ Ð½Ð°ÑÐ°Ð»ÑÐ½ÑÐ¼ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼ 0,35 ÐÐÐ°, ÐºÐ¾Ð½ÐµÑÐ½ÑÐ¼ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼ 1,5 ÐÐÐ°, Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ 425000 Ð¼3/ÑÑÑÐºÐ¸ Ð½Ð° ÐÐÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Design of a centrifugal compressor with an initial pressure of 0.35 MPa, with a final pressure of 1.5 MPa, with a capacity of 425,000 m3/day at PNG
Creators: name: Ð§ÐµÑÐµÐ´ÑÐºÐ¾, ÐÐ»Ð°Ð´Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐµ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÑ
ÑÐ°Ð±Ð¾ÑÐ¸Ðµ ÐºÐ¾Ð»ÑÑÐ°
Ð´Ð¸ÑÑÑÐ·Ð¾ÑÑ
ÑÐ»Ð¸ÑÐºÐ¸
Ð³Ð°Ð·Ð¾Ð¾Ñ Ð»Ð°Ð´Ð¸ÑÐµÐ»Ð¸
centrifugal compressors
impellers
diffusers
snails
gas coolers

description: ÐÐ°Ð´Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð° ÐÐÐ  ÑÐ²Ð»ÑÐ»Ð¾ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° Ð¿Ð¾ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¾Ð´Ð½Ð¾ÑÐµÐºÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð´Ð»Ñ Ð³Ð°Ð·Ð»Ð¸ÑÑÐ½Ð¾Ð¹ Ð´Ð¾Ð±ÑÑÐ¸ Ð½ÐµÑÑÐ¸. Ð Ð°ÑÑÑÐ¸ÑÐ°ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸, Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°ÑÑ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÑ Ð´Ð»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð°Ð¸Ð²ÑÑÑÐµÐ³Ð¾ ÐÐÐ Ð¼Ð°ÑÐ¸Ð½Ñ.Â Â ÐÐ°ÑÐ° Ð¾ÑÐ½Ð¾Ð²Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÑÑÐ°Ð¿Ð¾Ð²:Â ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¦Ð Ð¿Ð¾ Ð¾Ð´Ð½Ð¾Ð¹ Ð¸Ð· Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¸Ðº ÑÐ°ÑÑÑÑÐ° (ÐÐÐ, ÐÐÐ).Â ÐÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ ÑÑÐºÐ¸Ð·Ñ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸, Ð Ð Ð ÐÐ.Â ÐÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÑÑ.Â Â ÐÑÐ»Ð° Ð²ÑÐ±ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÑÑÐ° Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÐÐÐ (ÐÐµÐ½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ¾Ð³Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ°) Ð¿Ð¾ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð¡. Ð. ÐÐ½Ð¸ÑÐ¸Ð¼Ð¾Ð²Ð° Â«ÐÐ°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÑ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ¾Ð² Ð¿Ð¾ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½ÑÐ¼ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ (Ð¼ÐµÑÐ¾Ð´ ÐÐÐ)Â». Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÑÑ Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐµÑÑÐµÐ¶Ð¸ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸, Ð Ð Ð¸ ÐÐ.Â 
description: The task at the WRC was to design a centrifugal compressor according to the specified parameters, it is necessary to design a single-section compressor with optimal parameters for gas lift oil production. Calculate the main parameters of the flow part, choose the right layout to achieve the highest efficiency of the machine.Â Our main work consists of several stages:Â Design of the Central Committee according to one of the proposed calculation methods (NZL, LPI).Â Make sketches of the flow part, impellerand vaned diffuser.Â Perform a power calculation.Â The calculation method was chosen by the LPI method (Leningrad Polytechnic Institute) according to the manual of S. A. Anisimov "Gas dynamic calculation of centrifugal compressors by the element method (LPI method)". Also, a power calculation was made and drawings of the flow part, impeller and vaned diffuser were made.Â