Straw pulverizer with drying function

Abstract

The invention discloses a straw pulverizer with a drying function. The straw pulverizer with the drying function comprises a main body, a feeding hopper and a discharging pipe and further comprises acutting mechanism and a drying mechanism, wherein the cutting mechanism comprises a motor, a driving shaft, a screen, two transmission assemblies, two mounting bearings, at least two first blades andat least two second blades; the drying mechanism comprises a power cylinder, a heating rod, fan blades, a circulating pipe and at least two communicating pipes; and each transmission assembly comprises a supporting sleeve, an eccentric wheel, a supporting rod and a spring. According to the the straw pulverizer with the drying function, straw is cut through the cutting mechanism, the straw pulverizing effect of the straw pulverizer is improved, and the straw can be dried through the drying mechanism, so that the discharging efficiency of the straw is improved, and the working efficiency of thestraw pulverizer is improved.

Description

technical field [0001] The invention relates to the field of solid waste treatment equipment, in particular to a straw pulverizer with a drying function. Background technique [0002] The straw grinder can crush corn stalks, straw, peanut skins, bean stalks, firewood and other combustible crop waste stalks. The useless burning of these crop stalks is avoided, the environment is well protected, and renewable energy is effectively developed. The machine has reliable performance, simple and convenient operation. The equipment produces a wide range of raw materials, and can be adapted to combustible crop waste stalks such as corn stalks, straws, peanut skins, bean stalks, and firewood. Straw is a kind of solid waste, and straw crusher plays an important role in the process of straw treatment. [0003] When the straw grinder of the prior art is in use, after the straw is crushed once, the degree of crushing of the straw is different. If the crushed straw is directly discharged...

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Problems solved by technology

[0003] When the straw grinder of the prior art is in use, after the straw is crushed once, the degree of crushing of the straw is different. If the crushed straw is directly discharged, the crushing effect of the straw grinder will be reduced. Not only that, the prior art When the straw grinder is in use, if the humidity of the straw is too high, the crushed straw will adhere to the inside of the straw grinder, causing the straw grinder to be blocked and reducing the crushing efficiency of the straw grinder.

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