GB/T 45053-2024 in English
VALIDTurbine compressors for ethylene plant
- Issued on:2024-11-28
- Implemented on:2024-11-28
- File Format:PDF
- Delivery:Via email within 5 business days
$364.00
| Standard No: | GB/T 45053-2024 |
| Document status: | VALID |
| Title in English: | Turbine compressors for ethylene plant |
| Title in Chinese: | 乙烯装置用透平压缩机 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2024-11-28 |
| Implemented on: | 2024-11-28 |
| ICS Classification: | 23.120-Ventilators. Fans. Air-conditioners |
| Chinese Classification: | J72-Compressor and fan |
| Professional Classification: | GB-National Standard |
| Related Keywords: | ethylene compressors
turbine compressors ethylene plant ethylene plant introduction gas compressors |
| Related Topics: | Vinyl
vinyl english Turbo Air Compressor turbine compressor |
《GB/T 45053-2024乙烯装置用透平压缩机》由TC187（全国风机标准化技术委员会）归口，主管部门为中国机械工业联合会。
Introduction
1. Standard Overview
GB/T45053-2024 "Turbine Compressors for Ethylene Plants" national standard mainly targets single-shaft centrifugal compressors used in ethylene plants, including cracking gas compressors, propylene compressors, ethylene compressors and multi-component refrigeration compressors. The standard specifies in detail the classification, technical requirements, test methods, inspection rules, and packaging, transportation and storage requirements.
2. Standard Classification
| Classification Dimensions | Detailed Description |
|---|---|
| Ethylene Plant | A petrochemical plant that uses petroleum hydrocarbons as raw materials to produce high-purity ethylene and internal olefins. |
| Ethylene plant compressor | Key equipment used to increase the pressure of the medium gas or refrigeration medium of the ethylene plant. |
3. Interpretation of technical requirements
3.1 Mechanical structure requirements
The pressure-bearing casing of the compressor adopts a horizontal split design, and the middle split surface should be a metal-to-metal structure. All external interfaces must be flanged and meet the requirements of HG/T20615 or HG/T20623 standards.
3.2 Pneumatic performance optimization
When the compressor is running at the guaranteed point, there should be no negative deviation in the energy head and flow. Under rated conditions, the shaft power should not exceed 102% of the design value. The flow adjustment range of the speed-adjustable compressor is at least 30% to ensure stable operation under different working conditions.
4. Implementation Suggestions
- During the procurement and design phase, give priority to compressor equipment that meets the GB/T45053-2024 standard.
- Perform nondestructive testing, water pressure testing and overspeed testing in strict accordance with standard requirements to ensure equipment safety performance.
- Strengthen equipment operation and maintenance, regularly check vibration, noise and sealing performance, and extend the service life of the equipment.
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