空压机的选购
Selection and purchase of air compressors
·采购时只考虑到机器价格便宜，使用时发现品质太差，运转不稳定，故障停机时间长，从而造成生产线停机损失；
·When purchasing, only considering the cheap price of the machine, it was found that the quality was too poor, the operation was unstable, and the downtime was long, resulting in production line downtime losses;
·采购时只考虑运转稳定性，忽视了能耗比值，日积月累造成巨大浪费；
·When purchasing, only considering operational stability and neglecting the energy consumption ratio result in huge waste accumulated over time;
·采购时忽视了供应商的售后服务品质，故障检修无法及时到场，零配件采购不便等，均造成不必要损失。
·Neglecting the supplier's after-sales service quality during procurement, inability to arrive in time for troubleshooting, and inconvenience in purchasing spare parts all result in unnecessary losses.
系统规划
System Planning
·空压机容量太大，造成空压机空载能量浪费高；
·The capacity of the air compressor is too large, resulting in high waste of no-load energy of the air compressor;
·过滤器安装过多，压损大，能量浪费高；
·Excessive installation of filters, high pressure loss, and high energy waste;
·空压机不是集中供气，而是分散配置在全厂各地，管线独立，既增加设备购置成本，也增加了；
·The air compressor is not a centralized gas supply, but is distributed throughout the entire factory, with independent pipelines, which not only increases the cost of equipment procurement but also increases;
·管线成本和运行维护费用；
·Pipeline costs and operation and maintenance expenses;
·空压机房环境温度过高，相当于降低了空压机效率，排气量减少，能耗增加；环境温度每升高10°C，相当于空压机效率降低约 3%。管线布置不合理，弯头接头过多，增加压力损耗。
·The ambient temperature in the air compressor room is too high, which is equivalent to reducing the efficiency of the air compressor, reducing the Engine displacement and increasing the energy consumption; Every 10 ° C increase in ambient temperature is equivalent to a decrease of approximately 3% in the efficiency of the air compressor. Unreasonable pipeline layout, excessive elbow joints, and increased pressure loss.
系统控制与管理
System Control and Management
·空压机出口压力值设定偏高，造成能地变电阻柜 精密铸造 中频电炉设备 保定断桥铝门窗 保定养老院 镜子批发 启闭机量消耗增加，形成浪费。压力每增加 1 kg/cm²，能量消耗增加约 7%；
·The set pressure value at the outlet of the air compressor is too high, resulting in increased energy consumption and waste. Every 1 kg/cm increase in pressure ²， An increase of approximately 7% in energy consumption;
·多台空压机同时作加卸载动作或同时作容调（部分负载）运转，增加能量浪费；
·Multiple air compressors operate simultaneously for loading and unloading or for capacity adjustment (partial load) to increase energy waste;