Garage mechanical factors in the building has a lot to consider, following a brief introduction to the parking garage under the standard ventilation and drainage settings. 1, the standard mechanical ventilation mechanical parking garage parking garage should be mainly natural ventilation. For personnel access and stay underground parking garage should be set to the mechanical ventilation system. Evoke the number of not less than six times / h. Duct should not burn the body material. Construction area of ??over 2000m2 has driveway parking garage mechanical exhaust system should be set up. Set exhaust system shall comply with the relevant provisions of the existing Shanghai "building smoke control Technical Specification" (DGJ08-88) the construction specifications. Exhaust system can be combined with the ventilation system. Usually unmanned engine room, if necessary, should be installed to make room kept at 40 ℃ for ventilation or air conditioning equipment. Control room and management office dimensional mechanical garage should set air-conditioning equipment. 2, mechanical machinery Garage Garage drainage set should have adequate drainage capacity to prevent the library, pit water and roads. Drains, sump location should avoid parking facilities. Mechanical Garage (field) is usually also includes services in the parking garage (field) in a variety of facilities. Depending on the different categories of parking equipment, machinery Garage (field) can be divided into two kinds of lanes with no driveway. The former uses the class lifting and transferring parking equipment; the latter type of vertical lifting parking equipment. When not possible with ordinary self-propelled parking garage (field) confusion, "mechanical" words can not appear, namely referred to as "garage." Company Name: XJ Parking System Co., Ltd. Contact: Ray always 18773161877 QQ: 2534968532 plum Total: 13875839539 QQ: 1402373106 E-mail: hn_xjparking@163.com website: http: //www.hnybltck.com Address: Changsha City, Hunan Fuchu Road, Building D, 198 flags