地面最好为光洁水泥地面，墙壁的内表面应抹白，压缩机底座宜置于混凝土地面上，且平面水平度不大于0.5/1000（mm）。并在离机组200mm外四周开有沟槽，以便机组停车换油、检修或冲刷清洁地面时，油、水能从沟槽中流走，沟槽尺寸由用户自定。

The floor should be smooth cement floor, the inner surface of the wall should be whitewashed, the compressor base should be placed on the concrete floor, and the plane level is not more than 0.5/1000 (mm). The groove is opened around 200 mm away from the unit so that oil and water can flow from the groove when the unit stops to change oil, overhaul or wash the clean ground. The groove size is determined by the user.

压缩机组放置于地面上，应确保箱底与地面贴合良好，以防产生振动，增加噪音。

When the compressor unit is placed on the ground, it should ensure that the bottom of the box fits well with the ground in order to prevent vibration and increase noise.

对有条件的用户，机房墙面可贴上吸声板，可进一步降低噪音，但不宜用陶瓷面砖之类硬表面材料装饰墙面。

For qualified users, sound absorption board can be attached to the wall of the computer room, which can further reduce noise, but it is not suitable to adorn the wall with hard surface materials such as ceramic tiles.

由于风冷型压缩机受环境温度的影响大，因此机房通风应良好、干燥，换热空气可以用引风管引出户外或设排风机，控制压缩机环境温度在-5℃～40℃内。

Because the air-cooled compressor is greatly affected by the ambient temperature, the ventilation in the room should be good and dry. The heat-exchanged air can be used to lead out the outdoor or set up exhaust fans with an air duct to control the ambient temperature of the compressor in the range of - 5 40 C.

机房内尘埃少，空气清洁，不含有害气体及含亚硫酸等腐蚀性介质。根据你公司加工产品的性质，进风口应配有一级过滤装置。窗户流通有效面积应大于3㎡

There is little dust and clean air in the engine room. It does not contain harmful gases and corrosive media such as sulfite. According to the nature of the products processed by your company, the air inlet should be equipped with a first-class filter device. The effective area of window circulation should be greater than 3_