PCL-Series Verticle Shaft Impact Crusher  (Dagongli Chengdu China)

产品概述
Product introduction
大宏立PCL立轴冲击式破碎机是集先进工作原理和科学设计于一身的破碎机型，真正实现了机器长寿命、安全可靠，破碎比大，成砂率高、生产能力高。主要使用于物料破碎及建筑骨料整形，物料粒形好，细度模数适中，单位耗损低。
Dahongli PCL vertical shaft impact crusher is a model integrating advanced mechanism and scientific design and realizes long service life, safe and reliability, large crushing ratio, high sand making rate and high production capacity. It is mainly used in aggregate crushing and shape dressing of construction material. The products have good shape, moderate fineness modulus and low unit consumption.
稀油循环润滑系统
Dilute oil circulating lubrication system
大宏立PCL立轴冲击式破碎机采用先进的自动循环稀油润滑系统。润滑充分，散热快，安全可靠，无需干油润滑系统所需的日常维护检查工作，大大提高设备使用寿命，确保设备在高温、高粉尘、高强度下正常运行。
Dahongli PCL vertical shaft impact crusher uses advanced automatic circulation lubrication system. The lubrication is complete. The cooling is faster. It is safe and reliable, without the need of daily maintenance work as required by dry oil lubrication system, greatly increasing its service life and ensuring its normal operation under high temperature, high-dust and high strength conditions.
完善的控制系统
Perfect control system
大宏立PCL立轴冲击式破碎机具有过载、过流、短路保护装置，对润滑系统的油温，回油量都具有监控。油温过高或回油量过少时系统报警并自动关闭破碎机，既保护了设备的正常运行，又保证了人身安全。
Dahongli PCL vertical type impact crusher has protective mechanism against overload, over-current and short circuit, and can supervise the oil temperature and backflow volume. If the temperature is too high or the backflow is too small, the system will send out alarm and automatically shut down the crusher, so that it can protect the equipment and ensure safety at the same time.
石打石腔型、石料自衬（石打铁腔形）
Stone-on-stone chamber and stone self-lining (iron chamber)
大宏立PCL立轴冲击式破碎机的破碎比大、成砂率高，主要适用于物料 破碎及建筑骨料整形，物料粒形好，细度模数适中，设备损耗小。
Dahongli PCL vertical shaft impact crusher yields products with large crushing ratio and sand making rate. It is suitable for material crushing and construction aggregate sizing, with fine shape, moderate fineness modulus and lower equipment abrasion.
其它
Other
大宏立PCL立轴冲击式破碎机可供客户选用砂床或破碎衬板作为冲击墙。还具有机器磨损低、生产率高、处理能力大、成品粒形好，动力系统由双电机（单电动机）带动大大提高机器的正常运转。
Dahongli PCL vertical shaft impact crusher can use sand bed or crushing liner as impact wall. Its low abrasion, high productivity, large handling capacity, fine aggregate shape and double-motor (single motor)-driven power system greatly increase operational efficiency of equipment.
工作原理
Working principle
立轴冲击式破碎机是利用物料在离心力作用下，以40-100m/s速度冲入破碎腔，悬浮的物料及物料衬垫剧烈相撞，沿物料堆积斜面向上运动至顶部后偏转向下运动，又与从叶轮中发射出的物料再次碰撞，最后失去能量的物料从破碎腔内排出。它主要作用是冲击和研磨，其次是压碎。
When vertical shaft impact crusher works, aggregates are forced into the crushing chamber at a speed of 40-100m/s under action of centrifugal force. The suspended aggregates collide violently with the liner and move upward along the piling surface and then deflect downward. They crush against the aggregates spurted out by the impeller, lose energy and then discharged from the crushing chamber. Its major functions are impaction and grinding, as well as crushing.
产品特点
Product characteristics
1、 科学的设计，先进的稀油循环润滑系统
1. Scientific design and advanced oil circulating lubrication system
稀油润滑核心转动部分，润滑更充分。
Oil lubricates the core rotating part making lubrication thorough.
科学的冷却系统，保证机械在恒温条件下工作，从而使机械核心部位始终保持最佳工作状态，延长了设备的使用寿命。
Scientific cooling system ensures normal operation in constant temperature and maintains the best conditions at which the core parts are running thus prolonging its service life.
科学的升温系统，保障设备在低温环境下，也能达到正常工作温度。
Scientific heating system ensures the equipment can reach normal working temperature in a low temperature environment.
科学的保护装置，对过载油温，油压等一系列运行数据能随时监测与保护。
Scientific protecting mechanism can monitor the service data such as oil temperature and oil pressure in real time.
2、 先进工作原理，高质量生产效果（石打石工作原理）
2. Advanced working principle and high productivity (stone-on-stone principle)
由于石料与石料相互撞击，不与机体内衬板相接触，减少磨损和维修工作量。
Since stones collide with each other, it does not contact the inner liner, thus reducing wear and maintenance work.
石打石工作原理，出料细料多。
Stone-on-stone working principle ensures large yield of fine aggregates.
石打石工作原理，整型效果好，粒型是立方体，针片状少。
The working principle ensures good shaping. The aggregates are cubes with little sharp products.
3、 科学设计，自动溢料
3. Scientific design and automatic overflow
由于采用科学的溢料设计，使设备在运行过程中，保证电机在稳定的负荷中正常工作。
Scientific overflow design ensures normal operation of motors with stable loads.
自动溢料设计，增加设备通货量。
Automatic overflow design increases the handling capacity.
注意事项
Notes of attention
1. 控制进料粒度，否则会影响易损件使用时间   
1. Feed material should be kept under control, or it will cause damage to vulnerable parts.
2.   小料太多，会影响整形效果  
2. Avoid too much small aggregate, or it will affect the result of sizing.
3.   含水量超标，会出现转轮粘糊现象，影响设备正常运转  
3. Avoid too much water content, or it will result in sticky impeller and affect normal operation of the equipment.
4.   保持排料通畅  
4. Maintain smooth discharge
5.   均匀饱和给料，有利于获得细粒级和立方形产品  
5. Uniformly feed material, so that fine aggregates and cubic products will be produced.
6.   进冲击破前需要有防止过硬物质保护装置，避免损坏设备  
6. Protective device should be provided against too rigid materials before entering the crushing chamber.
7.   石料可破性硬度会影响其产品的粒形和细粒级产品含量   
7. The crushable hardness of stone may affect the sizing and fine product content.
8.   预筛分与闭路筛分配置适当。     
8. There should be a balance between the preliminary sieving and closed circuit sieving.