一般産業用エアーコンプレッサー 一体型コンプレッサー

The fixed screw air compressor is the largest screw air compressor, with a single displacement of 100m3/min and a power of 560kW. This series of screw air compressors is carefully designed and assembled for the applicability, economic efficiency, reliability, and ease of operation and maintenance of large displacement models. The whole machine runs reliably and flexibly. Strong adaptability to environmental conditions, especially suitable for centralized gas supply areas with large gas volumes.

Layout of major components

装置全体は完全密閉構造を採用し、装置内部で寒流と熱流が互いに干渉することなく分離され、システムの効率化を図っている（メインエンジンが吸引する空気は常温であることが要求され、コンプレッサークーラーで発生する熱が吸引に影響しない）。メインエンジンとモーターは制振パッドでマシンベースから分離されているため、周辺機器と干渉せず、低騒音、小振動、基礎工事が不要という特徴がある。

Compression efficiency

The original large-sized Size3 dual host reduces the workload of bearings, rotors, and gears, with low operating speed, high efficiency, and long service life. Under the same operating conditions, the power consumption is lower and a larger displacement is obtained.

Function

直接接続の構造は、弾性カップリング、接続シリンダー、およびギアボックス、簡単な接続、良好なセンタリングと統合され、圧縮機の長期的な信頼性の高い動作を確保します。

Load reducing valve

The load reducing valve designed and produced for large compressors is exquisitely designed with no springs inside, minimizing the possibility of failure to the greatest extent possible. Its action is very flexible and reliable. Proportional adjustment devices can also be installed according to user needs.

Water-cooled cooler

According to the domestic water quality situation, water-cooled models separate the coolers for cooling compressed air and lubricating oil, which saves water significantly, has excellent cooling effect, and extends the cleaning cycle. The compressed air cooler adopts a small volume, internal spiral mesh structure with high heat transfer efficiency, low temperature rise, and is not prone to scale formation, ensuring that the supply air temperature is ≤ 40 ℃. The lubricating oil cooler is a tubular structure with a large heat exchange area. The cooling water flows through the interior of the straight copper tubes, making cleaning very simple and convenient.

Compressors are divided into piston compressors, screw compressors, centrifugal compressors, linear compressors, etc. A piston compressor generally consists of a housing, an electric motor, a cylinder body, a piston, control equipment (starter and thermal protector), and a cooling system. There are three cooling methods: oil cooling, air cooling, and natural cooling. The linear compressor has no shaft, cylinder body, seal, and heat dissipation structure. It adopts the principle of magnetic levitation and spiral ring fluid dynamics structure to compress gas and provide power for refrigeration.

A passive fluid machinery that converts low-pressure gas into high-pressure gas is the heart of a refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe, providing power for the refrigeration cycle, thus achieving a refrigeration cycle of compression, condensation (heat release), expansion, and evaporation (heat absorption).