女朋友水太多进去就软了,伊人久久大香线蕉av影院,被十几根触手扒开腿猛戳动漫 ,暴露yín荡女友17部分

1.供液管的配置應保證供液量的充足，膨脹閥前無閃發氣體；回氣管的配置應保證回油流暢，壓損不超過2PSIG。回氣管出蒸發器后，上升時應加一回油彎，上升段要縮徑。
1. allocation of liquid supply pipe should ensure sufficient liquid supply, no flicker gas in front of expansion valve; the configuration of back pipe should ensure smooth oil recovery and pressure loss not more than 2PSIG. When the evaporator is returned, the oil bend should be added when it rises, and the rise section should shrink.
2.安裝時，應保證氣流通暢，裝配式冷庫內送風均勻，維修方便。冷風機的風扇射程為7米，安裝時應注意長度大于7米的冷庫庫溫均勻。

When the 2. is installed, the air flow should be guaranteed, the air supply in the assembly type cold storage is uniform and the maintenance is convenient. Fan fan has a range of 7 meters, the installation should pay attention to the length of more than 7 meters of cold storage temperature uniformity.

3.當兩個以上的冷庫并聯為一路系統時，每個冷庫應配一電磁閥，以保證每個冷庫供液均勻。
3. when more than two cold storage are parallel to one system, each cold storage should be equipped with a solenoid valve to ensure that the supply of each cold storage is homogeneous.
4.裝配式冷庫風機的排風方向應盡可能朝向門，吸風側應避開門。離墻距離應符合以下規定：離后墻>450mm，離側墻>200mm。
The exhaust direction of the 4. assembly type cold storage fan should be toward the door as far as possible, and the suction side of the air suction side should be avoided. The distance from the wall should be in accordance with the following regulations: the back wall >450mm, the side wall >200mm.
5.特大型冷庫其頂板需要用立柱支撐。在底板上鋸出柱子穿孔，將立柱用膨脹螺栓固定于地面。
5. the roof of the super large cold storage needs to be supported by a vertical column. The column perforation is sawed out on the floor, and the column is fixed to the ground with the expansion bolt.
將鋼梁掉起，焊接于立柱上。如高度需調整時，在鋼梁與立柱之間加墊鐵。頂板放于鋼梁上。并做好庫板之間的密封，安裝裝飾件。
Drop the steel beam and weld it on the column. If the height needs to be adjusted, iron is added between the steel beam and the column. The roof is placed on the steel beam. And do a good job in the seal between the plate, installation and decoration.
本文由山東冷庫造價的為您提供，我們的網站是:http://www.sddslk.com們將以全心全意的熱情為您提供更優質的服務，歡迎您的訪問！
This article will provide you with the cost of Shandong cold storage. Our website is: http://www.sddslk.com will provide you with better service with wholehearted enthusiasm, welcome your visit.