Product Overview:　　The HL bucket elevator is suitable for vertically conveying powdery, granular, and small block materials with high grinding properties, such as grains, coal, cement, crushed ores, etc. The conveying height is very high at 40m, characterized by a simple structure, smooth operation, pull-out loading, mixed or gravity unloading, and a combination sprocket wheel rim for easy replacement. The sprocket wheel rim has a long service life after special treatment. If a gravity automatic tensioning device is used in the lower part, it can maintain a constant tension, avoid slipping or chain detachment, and at the same time, it has a certain tolerance to effectively protect moving parts when the hopper encounters resistance. The material temperature does not exceed 250 ℃.　　HL bucket elevator is a type of bucket elevator, which consists of an upper section with a transmission sprocket, a lower section with a tension sprocket, a middle casing drive device, and a reverse brake device. The hopper of this elevator is intermittently arranged, and the hopper is loaded using the "picking method" and unloaded using the "centrifugal feeding method". This hoist is suitable for conveying non abrasive materials in powder, material, and small pieces. Due to the traction mechanism of the hoist being a circular chain, it allows for the transportation of materials with higher temperatures.　　Structure and working principle:　　The HL bucket elevator consists of a moving part (hopper and traction chain), an upper section with a transmission sprocket, a lower section with a tension wheel, a middle housing, a driving device, a reverse braking device, etc. The hopper of this elevator is arranged intermittently, using the "digging method" for loading and the "centrifugal feeding method" for unloading. The traction mechanism of this elevator consists of two circular chains.　　HL bucket lifting mechanism method and installation method　　1. According to the shape of the hopper, there are two types: S method - with a deep circular bottom hopper; Q method - with a shallow circular bottom hopper.　　2. There are two types of discharge ports according to the form of the upper section: X1 method - discharge port with inclined flange; X2 method - discharge port with horizontal flange.　　3. There are two types of feeding ports according to the form of the lower section: J1 method - the inclined surface of the feeding port forms a 45 degree angle with the horizontal plane; J2 method - the inclined surface of the feed inlet forms a 60 degree angle with the horizontal plane.　　4. There are four types of inspection doors on the side of the middle casing: K1 method - the middle casing side has a lower left inspection door; K2 manufacturing method - the side of the middle casing has a lower right inspection door; K3 method - the side of the middle casing has an upper left inspection door; K4 method - the side of the middle casing has an upper right inspection door.　　5. There are two types of inspection doors based on the position of the middle casing end face: Z1 method - the middle casing end face has a lower inspection door; Z2 manufacturing method - the middle casing end face is equipped with an upper inspection door.　　6. According to the relative position of the transmission device to the elevator, it can be divided into two types: left installation - the transmission device is on the left side; Right side installation - the transmission device is on the right side.　　Main features:　　1. Smooth operation and high conveying efficiency;　　2. There are many types of hoppers, so they should be prioritized for selection;　　3. Strong adaptability, easy installation and maintenance, long service life;　　4. The whole machine has a small volume, high speed, and ensures fast and uniform conveying.projectElevator modelHL300HL400S Preparation methodQ Preparation methodS Preparation methodQ Preparation methodTransportation capacity，㎡/h281647.230hopper capacity，升5.24.410.510Dipper distance, millimeters500500600600Running part (hopper traction chain) kg/m24.82429.228.3Traction chaintypeForging a circular chainRound steel diameter mm1818pitch（mm）5050breaking strength kg1280012800Hopper movement speed（m/s）1.251.25Drive chain shaft speed37.5 RPM37.5 RPMBulk specific gravity of conveyed materialsH,mN,kWH,mN,kWH,mN,kWH,mN,kW0.8596.35644.36307336.31527.55605.12277.63071.25418.7495.3238267.61.6319.7395.318.58.4228.22249.7295.35158.6188.4Transmission device manufacturing methodC1C2C3C4C1C2Cylindrical gear reducerRight mounted transmission deviceJZQ400—IV—3UJZQ400—IV—3ULeft mounted transmission deviceJZQ400—IV—4YJZQ400—IV—4YMotor ModelY132M2—6Y160M—6Y160L—6Y160M—6Y160L—6Transmission device power（kw）5.57.57.57.57.57.5Ratchet braking device (gear X module)6X186X188X158X156X188X15transmission gear weight（kg）628702870885902917The block size of materials(mm)25354555