Many times, the staff will ignore the selection of screw air compressor, resulting in the unstable performance of screw air compressor. We should pay attention to the selection of installation location and make specific planning. The possible problems will be contained in the embryonic stage to ensure the useful and stable operation of screw air compressor.

螺桿空壓機的安裝地點應當選擇在場地寬闊且采光較好的地方，這樣能夠方便機體的安裝和未來維護保養(yǎng)及檢修工作的實施開展。螺桿空壓機的安裝需要挑選相對干燥，空氣流通較好，灰塵較少的地方，這樣能夠延長設備的使用壽命。如果工廠環(huán)境較差，灰塵比較多，應當適當加裝前置的過濾設備來加以防護。在環(huán)境溫度方面則不宜過高，一般要安裝在低于40攝氏度的地方，過高的溫度會建設設備運作時的空氣輸送量，從而在一定程度上使設備的效率降低。

The screw air compressor shall be installed in a place with wide site and good daylighting, so as to facilitate the installation of the machine body and the implementation of future maintenance and overhaul. The installation of screw air compressor needs to select places with relatively dry, good air circulation and less dust, which can prolong the service life of the equipment. If the factory environment is poor and there is a lot of dust, it should be properly equipped with pre filter equipment for protection. In terms of ambient temperature, it should not be too high. Generally, it should be installed at a place lower than 40 ℃. Too high temperature will reduce the air transmission capacity during the operation of the construction equipment, so as to reduce the efficiency of the equipment to a certain extent.

同時，在安裝之前要預留出通路，如果條件允許，還可以設置天車，這樣可以給未來的養(yǎng)護工作提供較大的便捷。一般來說，要在壓縮機和墻面之間少留有70厘米以上距離作為預留出來的保養(yǎng)空間。而空壓機離頂端空間距離也不能少于一米。

At the same time, access shall be reserved before installation. If conditions permit, crown block can also be set, which can provide greater convenience for future maintenance work. Generally speaking, a distance of at least 70cm shall be reserved between the compressor and the wall as the reserved maintenance space. The space distance between the air compressor and the top shall not be less than one meter.

此外，要預留安裝風冷機組和水冷的位置，通過安裝導風管把冷卻的熱風排除到室外。水冷機組的進出口都要安裝閥門，假如冷卻水存有雜物，需要提前安裝好過濾器設備。

In addition, the position for installing air cooling unit and water cooling shall be reserved, and the cooled hot air shall be discharged outdoors through the installation of air duct. Valves shall be installed at the inlet and outlet of the water cooling unit. If there are sundries in the cooling water, the filter equipment shall be installed in advance.