发布于:2020-11-12 15:37:58  来源:

① No equipment pressure gauge or equipment: some utilities like to calibrate the tester. These facilities generally provide a good interface for their field personnel to connect with the testing equipment, but some equipment and even equipment accessories can be connected. Although there are no rules, it is planned so that you can see the actual pressure on the equipment. Even with the ability of supervisory control and data acquisition and telemetry, someone will be standing next to the equipment at a certain point and need to see what the pressure is. That's so convenient
② Equipment space is too small: if it is very troublesome to equip an equipment station, or touch the excavation of concrete and other work, do not try to make it as far as possible to reduce the equipment space, save the cost. It will be very difficult to carry out fundamental maintenance at a later stage. One more thing to remember: things may be very long, so you need to set up space for the bolts to loosen.
③ Don't think about late dismantling: most of the time, equipment personnel understand that you can't connect everything together in a concrete chamber without requiring some kind of connection to remove the parts at some point in the future. If all the parts are tightly tightened and there is no gap, it is almost impossible to separate them. Whether it is groove type coupling, flange joint or pipe joint is necessary. In the future, it may sometimes be necessary to remove parts, and although this is not generally the concern of equipment contractors, it should be the concern of all parties and engineers.
④ Concentric reducers horizontal equipment: this may be nitpicking, but it's worth noting. Migraine reducers can be horizontal devices. Concentric reducers are equipment in the vertical line. In some applications, the equipment is required to be in the horizontal line, and the migraine reducer should be used, but this problem generally involves the cost: the concentric reducer is cheap.
此外,当酿酒设备的压力下降时,空气从悬浮液中排出而且被转移到管道中,这将导致设备下流出现问题。 一个简单的放气设备将脱节或许存在的任何空气,并将防止下流的问题。 操控设备上游的放气设备也是有用的,由于引导管线中的空气或许导致不稳定性。
In addition, when the pressure of the brewing equipment drops, the air is discharged from the suspension and transferred to the pipeline, which will cause problems of equipment downflow. A simple venting device will disconnect any air that may be present and will prevent downflow problems. It is also useful to operate the venting equipment upstream of the equipment, as air in the pilot line may cause instability.



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