What are the maintenance methods for ammonia compressors?

Ammonia compressors will affect the volumetric power of the gas, which is not conducive to the compression of the unit, and the compression equipment will be subject to hydraulic shock. If a large amount of water is stored in the cooler and cylinder, it will also cause equipment damage accidents. Subsequently, the rotor will be eliminated, and it will seize part of the market for the vortex with its cost advantage. What is the specific situation?

Liquefied petroleum gas compressor series (boosting, recovery, loading and unloading trucks) PetroChina Tuha Oilfield Branch, Hunan Petrochemical Construction Co., Ltd., etc.

The cost of a fully enclosed scroll compressor is certainly lower than that of a semi-enclosed scroll compressor, but from the perspective of the stability of the entire compressor, vibration and after-sales service, the semi-enclosed scroll compressor is much better, the shell is heavier, and the processing precision is also higher. In addition, the cost of a semi-enclosed scroll compressor is similar to that of a semi-enclosed piston compressor, but the former has a higher energy efficiency.

The noise and stability are much better than piston. Now, we not only launch large-displacement products with vortex structure, but also small-displacement products with dual rotor structure (60cc and below), which can cope with various working conditions and basically meet the needs of refrigeration and freezing. DC variable frequency compressor products used in medium and low temperature refrigeration and freezing have many advantages and characteristics.