反应器的进水管

Water inlet pipe of reactor

Abstract

The utility model provides a water inlet pipe of a reactor, in particular to a water inlet pipe of a UASB reactor. The upper portion of the reactor downwards extends to form the water inlet pipe, and a water outlet is located at the bottom of the reactor, thereby meeting requirements of water inlet process of the reactor. The pipe passes through the upper portion of the reactor at first and then extends to the lower portion of the reactor, after stopping feeding water, waste water in the reactor can not return via the pipe as a portion of the water inlet pipe is higher in position, and then a valve on the pipe to control on and off of the pipe can be omitted, thereby not only avoiding damaging the valve and saving equipment investment cost, but also avoiding influence to production due to maintenance of the valve, and greatly increasing work stability of the total water inlet pipe.
本实用新型提供一种反应器的进水管,具体来说就是UASB反应器的进水管,该进水管由反应器上部向下延伸,且出水口位于反应器的底部。这样满足了反应器的进水工艺需要,而由于管路先由反应器上部通过然后伸入到反应器下部,那么停止进水后,因进水管上有位置较高的部位,反应器内的废水也不会由管路回流,管路上也就无需设置阀门来控制管路的通断。既避免了阀门损坏,节约设备投资成本,也避免了维修阀门对生产造成影响,整个进水管的工作稳定性大大提高。

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