When the screw shaft is rotated, due to gravity and the friction with the tank wall material produced, so that the material can only move forward along the conveyor at the bottom of the blade push, their status can not rotate if nut along a rotatable screw for the same translational movement. In the middle of the bearing material transport, it is relying on the forward thrust behind the materials. Therefore, the material in conveyor transport, is a completely slip movement. In order to make the screw shaft in a relatively favorable tensile state generally the drive means and a discharge outlet placed in the same end of the conveyor, while the feed port near as possible on the other side of the tail. Rotating spiral blade passage of the material transported, so that the material does not rotate together with the screw conveyor blades is the material force of its own weight and the frictional resistance of the material the screw conveyor housing. Depending on the type of leaf surface transport of materials have a physical face, the belt surface type, surface type and other types of blades. Screw conveyor screw axis in the direction of movement of materials terminal has thrust bearings with the material to spiral axial reaction force, the longer the captain, should be added to the intermediate hanger bearings. LS-type screw conveyor Product Overview:? ?? LS-type screw conveyor is in accordance with JB / T679-95 "screw conveyor" standard design and manufacturing, the head and tail bearing housing to move outside, hanging bearing sliding bearings with dust seal, bearing the general use of powder metallurgy, transport cement using blankets bearing, shaft and screw shaft is hanging sliders connected spiral disassembly without moving the drive, do not move when removing spiral hanging bearing, without removing the cover plate can be lubricated Hanging bearings, high machine reliability, long life, adaptability, easy installation and maintenance. Compared to other conveyors, screw conveyors can be sealed transmission, multi-point access to materials. LS-type screw conveyor works:?? LS-type screw conveyor is the work carried out by the rotating screw conveyor inside the material being conveyed along a fixed housing goes, head and tail bearing housing to move outside, hanging bearings Bearing has a dust-proof seal, bearing the general use of powder metallurgy, transport cement using blankets bearing hanging slider shaft and screw shaft is connected. LS-type screw conveyor Model Description :( example) LS 400 * 25 * 50M1? ┬ ┬ ┬ ┬ ┬ ┬ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ └─────── ─ bearing type │ │ │ │ └────────── chosen speed rpm │ │ │ │ │ │ │ └───────────- screw machine length M │ │ │ │ │ └───────────── screw diameter mm │ │ │ └──────────────- S for horizontal │? └─────── ───────── L LS-type screw conveyor spiral arrangement of the machine:?? usually consists of a screw conveyor screw conveyor body out, drive system has three major components. ?? Screw machine body from head section, middle section and tail section three kinds of components. Under normal circumstances, the middle section of the factory assembly in order of priority according to the length of the length of the longest section near the middle of the first section, the middle section of the same length are put together, if you have special requirements, when you order is given. ?? In the first section that has the support to push the bearing axial force in the middle section and tail section of useful built-bearing screw axis, in addition, in the tail section is also provided with an axially movable radial bearing to compensate for the length of the screw shaft errors and adapt to temperature changes. In the form of a spiral helix surface entities (S Method) and with screw (D system of law) two. Used between each screw shaft flange type connection, shaft connection ensures interchangeability, ease of maintenance. ? Cover for tile-style buckle with clamping on the chassis cover, For improved sealing performance, the user can in between the cover and the chassis plus waterproof canvas. ? Jin, a feeding device has inlet, square spout, hand-push spout, spout rack four. In the opening scene by the user using the welding on the body. Arranged into and out of the discharge port position should be taken to ensure the distance between the ends of the discharge port, while avoiding the discharge port and hanging bearing refueling Cup chassis flange connection, such as touching the base. ?? The unit has ZQ series reducer + Y series motor, YTC gear motors two kinds. ?? By screw conveyor drive is divided into two types:???? C1 Method - When screw conveyor length is less than 35m, single-ended drive. ???? C2 system of law - when screw conveyor is greater than 35m, double-ended driving. ?? Press the middle screw machine hanging bearing types are divided into:?? M1- rolling bearing hanging, using 80,000 seals bearings, shaft cover and another dust seal structure, commonly used in easy refueling, without refueling or oil contamination of the material place, good sealing effect, hanging long bearing life, conveying the material temperature ≤80 ℃ (do not specify when ordering). ?? M2- hanging sliding bearings, the dust seal is provided, the liquid material transport materials commonly used in relatively high temperature (> 80 ℃), or delivery. LS-type screw conveyor variety Method: Method Code represents the contents of the site Type S with a solid spiral helix spiral surface, the pitch is equal to 0.8 times the diameter of the screw D with a belt, the pitch is equal to the diameter of hand push the material Article articulate style spout mounted to the left to see the tail section by section screw head, pull the left to pull the right equipment to see the tail section by section screw head, pull the plate to pull to the right drive Mounting left loaded by the motor looking ahead, the low speed shaft gear motor shaft from the motor mounted on the left and right forward, reducer low speed shaft of the motor shaft to the right Phone: 155-631-66552 Phone: 132-580-22141 Tel: 132-580- 22459 Landline: 0537-3752-565 QQ: 2968-73629 Address: 155 Yanzhou Economic Development Zone, Shandong Province