Repair skills of corn-soybean broomcorn grain thresher/sheller


There are actually many kinds of Multi-function corn-soybean broomcorn grain thresher/sheller, but one that does not harm the corn cob is good. In the corn thresher industry, this kind of machine is well known. Imagine that corn is hit by a high-speed rotating rotor and drum. The grain is separated by the sieve, the corn cob is discharged from the tail of the machine, and the corn silk and skin are discharged from the tuyere. The feed inlet of the corn thresher is located on the upper part of the machine’s upper cover. The corn cob enters the threshing chamber through the feed inlet. In the threshing chamber, the corn kernels fall off by the impact of the high-speed rotating rotor, and they are separated by the sieve. To prevent the falling corn kernels from splashing and hurting people. The shaft-changing corn peeling and thresher realize the switching between peeling and threshing functions by changing the shaft; the advantage is low cost.

Before installing the multi-function corn-soybean broomcorn grain thresher/sheller belt, first check whether the driving wheel, the driven wheel, and the tension wheel are on the same plane. Generally speaking, when the center distance between the two pulleys is less than 1 meter, the allowable deviation is 2 to 3 mm, and when the center distance is greater than 1 meter, the allowable deviation is 3 to 4 mm. If the deviation is too large, it should be adjusted to meet the requirements before installation and tensioning. When loading and unloading, you should first loosen the tensioning wheel, or remove the wheel with one end of the stepless speed change first, and install or remove the belt. When the new V-belt is too tight and difficult to install and unload, you should first remove a pulley, put on or remove the V-belt, and then install the pulley without hard removal. Generally, the joint V-belt should be loaded and unloaded after unloading the pulley.

Repair skills of corn-soybean broomcorn grain thresher/sheller

Multi-function corn-soybean broomcorn grain thresher/sheller The tension of the transmission belt is adjusted by the tension pulley. Too tight the belt will cause serious wear of the belt, and too loose will easily cause slippage, which will cause serious wear and even burn out of the V-belt. Generally, when the two-wheel track is about 1 meter, press the middle of the V-belt with your fingers, and it should drop 10-20 mm vertically. Check the tension of the V-belt during use and adjust it at any time.

If the V-belt fails, it should be replaced in time. If multiple V-belts are used in combination, if one or part of them fails, the others should be replaced at the same time. The old and new belts cannot be used together.

Multi-function corn-soybean broomcorn grain thresher/sheller is usually familiar with the loading and unloading, tensioning, and replacement of the belt so that the belt can be better maintained so that the agricultural machinery can operate normally and improve the efficiency of farming.

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Henan HeXie Machinery Co., Ltd.