Blocking problem of wood chip dryer is always the problem that we both concern about and want to solve. The following content will discuss about the reasons and measures to solve the blocking problem of wood shavings dryer. Materials which can block the wood chip dryer are mainly the mechanical foreign matters. If size of foreign matters or viscosity of material liquid is larger than the allowed scope, wood shavings dryer will be fully blocked.

We can judge the blocking failure from two aspects. One is the sudden rise of pressure in pump and the other is the sudden rise of temperature at tower mouth. If wood chip dryer is partly blocked, pressure changes in pump will not be remarkable but air temperature at discharging mouth will remarkably increase. No matter for what occurs, we should always be on the alert. Or else, a lot of waste materials would be produced and other failures would be caused.

How to avoid the material blocking? Here are some measures. Filter is the machine to filter materials. Screen of filter should be matching with the inlet mouth and die holes of wood shavings dryer. Usually, diameter of screen is about 0.2 times of inlet mouth in wood chip dryer. By watching the monitor, you can see the drying condition of wood shavings dryer and deal failures immediately.

As a large-sized supplier of wood chip dryer, Fote Machinery welcomes you to leave project background like material&capacity&contact infos on website! Thanks for your support! 

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