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下水管道堵塞是个棘手的事儿,但是别着急,下列疏通方法不妨试一试。1.压缩空气疏通法找一台小型空压机,电源电压为220V。接通电源,将空气出口软管伸入被堵下水管内,开启空压机,利用强大的气流将堵塞物从管内冲出。如果用破布将其
Sewer blockage is a tricky thing to do, but do not worry, let’s try some of the following. 1. Compressed air method to find a small air compressor, the power supply voltage is 220V. Turn on the power, extend the air outlet hose into the blocked water pipe, turn on the air compressor, and use the powerful air flow to flush the blockage out of the pipe. If rags will be it