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酒店建筑中,有很多厨房需要使用燃气,而在建筑工地看到不少燃气设备,这些设备该如何识别呢?下面先通过一个单户住宅燃气管道举例来解析(图1)。1.管道系统的基本路径基本路径是中压进气→调压箱(柜)→低压出气→紧急切断阀→燃气表计量→用户用气点。2.调压柜酒店等大型公共建筑用气量较大,调压一般设置调压柜,调压柜上部设有放散管,
In the hotel building, there are a lot of kitchens need to use gas, gas equipment in the construction site to see a lot of how to identify these devices? The following first through a single-family residential gas pipeline example to analyze (Figure 1). 1. The basic path of the pipeline system The basic path is the medium pressure intake → regulator box (cabinet) → low pressure outlet → emergency shut-off valve → gas meter measurement → user gas point. 2. Regulators Cabinets and other large public buildings with larger gas, the pressure regulator is generally set pressure regulator, surge tank with the upper part of the discharge tube,