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Today, let's talk about it. Some users in aquaculture will encounter the situation that the aeration pipe does not have air. Is it the problem of the pipe? The pond engineering circulation culture mode is not necessarily the problem of the pipe. The user can cut a section of the pipe and connect it with the air pump to test the effect! The reason why there is no air at the end and partial air discharge depends on the performance of the fan, whether the laying of the main pipe is reasonable, and whether the application of the aeration pipe is reasonable should be considered from many aspects! We analyze the same
The is the analysis of the aeration tube. Users can check whether the length of the aeration tube is too long in use, because the microporous aeration tube has its own effective distance. If the distance is too long, the air will not reach the end. It is recommended here that you can use a section of about 3-6 meters and then take in air from both ends of the pipe, but the effect of using a plug from one end of the air intake end is not as convenient as air intake from both ends, and the air outlet will be more sufficient. Among them, many users use a direct aeration pipe of 10 meters, so the effect will be worse.
Then let's talk about the part of the lower fan. If the air output of the air pump is small or the air volume is insufficient, the aeration pipe will not be able to get air. Of course, there is another situation where the air output of the air pump is too large, and the air output from the exhaust port is small. It will cause pressure in the supervisor. In this case, the fan will appear to be struggling or unable to rotate.
We need to talk about the laying of the supervisor. Some users' supervisors are unreasonably designed. For example, a ventilation pipe is connected in series with multiple aeration pipes. The effect of the series connection will be much worse. It is recommended that one ventilation pipe is connected to a section of aeration pipe. Adding oxygen in aquaculture requires attention to detail in order to achieve a good oxygenation effect. Therefore, when users use it, they must be designed reasonably!