塑料粉碎機(jī)刀片也叫塑料機(jī)械刀片，品種繁多、采用優(yōu)質(zhì)鋼材，具有良好的鋒利度及耐磨性。主要用于塑料、橡膠工業(yè)等行業(yè)的粉碎，與其它刀片一樣，它需要精確的幾何尺寸公差，以保證與機(jī)器良好的裝配質(zhì)量。它需要適合用戶不同需求、粉碎不同對(duì)象的刀片材料化學(xué)成分的選擇。它需要適合的刀刃角度，既保持刀刃的鋒利，又使刀刃具有一定強(qiáng)度而不在使用中崩刃。它需要進(jìn)行良好的熱處理過(guò)程，才可以達(dá)到刀片的適合硬度和很小的內(nèi)應(yīng)力，塑料粉碎機(jī)刀片在使用過(guò)程中不至于變形。

Plastic crusher blade, also called plastic mechanical blade, has a wide range of varieties, the use of high quality steel, with good sharpness and wear resistance. Mainly used in plastic, rubber industry and other industries crushing, like other blades, it needs precise geometric tolerance, to ensure good assembly quality with the machine. It needs to meet the different needs of users, crushing different objects of the blade material chemical composition of choice. It needs a suitable blade Angle, not only to maintain the sharpness of the blade, but also to make the blade have a certain strength and not to break the blade in use. It needs a good heat treatment process, in order to achieve the suitable hardness and small internal stress of the blade, the blade of plastic crusher will not be deformed in the process of use.

粉碎機(jī)刀片的工作原理是：通過(guò)粉碎動(dòng)刀高速旋轉(zhuǎn)與定刀產(chǎn)生剪切來(lái)達(dá)到粉碎塑料材料的目的，可以調(diào)節(jié)粉碎動(dòng)刀來(lái)控制粉碎粒的大小。粉碎機(jī)刀片適合粉碎各類ABS、PE、PP板等塑料材料粉碎回收；粉碎機(jī)刀片分為全鋼刀片和鑲鋼刀片兩種。粉碎機(jī)刀片有全鋼刀片和鑲鋼刀片兩種，技術(shù)要求：抗沖擊，耐磨，耐高溫。

The working principle of the crusher blade is: the purpose of crushing plastic materials is achieved through the high-speed rotation of the grinding knife and the shear of the fixed knife, and the size of the crushed grain can be controlled by adjusting the grinding knife. The blade of the crusher is suitable for crushing all kinds of ABS, PE, PP and other plastic materials. The crusher blade is divided into two kinds: full steel blade and steel inlaid blade. The crusher blade has two kinds of steel blade and steel inlaid blade, technical requirements: impact resistance, wear resistance, high temperature resistance.