Blocking material problems of the conventional screw conveyor solve
Blocking material problems of the conventional screw conveyor solve
Screw conveyor (screw feeder), commonly known as auger, is used in many industries will be delivered to the feeding equipment, but generally does not apply to the screw conveyor for conveying high temperature or viscosity of the material, the machine screw feeder length is generally 3m ~ 50m, often used in the food, feed, coal, gravel and other materials conveying. Faced blocking material issues, Decaux Weapon for everyone to talk about some of the solutions attempts to prevent the screw conveyor material. 1. Be sure to choose the strength of solid manufacturers, this is to ensure that the screw conveyor (screw feeder) Step-quality, professional manufacturers will be selected based on the technical parameters 2013 excellent js1000 concrete mixers and cement mixers of screw conveyors and conveying the amount of material nature to avoid selection errors. Many trade businesses can profit from just focusing on how to purchase the product workmanship, quality can not be guaranteed. 2. Under the premise to meet the delivery amount to minimize the conveyor speed. Users need to be material to be conveyed in advance, so as to prevent large pieces of physics and physics into the wound caused by blockage. 3. The screw conveyor bearing role is also very important, in the circumstances permitted, to minimize the size of the bearing. This reduces the problem of blocking material out bearing caused. 4. You can pre attempts to prevent the movable valve activity, so in the event of blocking material due to material buildup, open the top valve to prevent sealing.
Use the screw conveyor axis and Broken
In everyday use, some customers mentioned screw conveyor shaft fracture prior to use, can no longer be used. Well, screw conveyor using off axis reasons are those who do? The following make a brief introduction. Users appear in the process of using the case of the screw conveyor screw shaft fracture, screw conveyor shaft fracture has the following main reasons: intermediate hanger bearings clogging spiral blade is dead material card.
1, long distance screw conveyor is connected by a section of the body together, by hanging bearing connecting screw shaft helical and helical previous section after section is connected via a coupling shaft intermediate bearing hanging on the tile coupled with bolt coupled together. Screw bolts, by the effect of two forces: First, by its own tightened after preload. Second, the helical rotation twisting torque js750 twin shaft concrete mixer concrete mixing machine acting on the bolt shear. If the material particles are too large, rotating blades during the collision with the material, the blade is easily damaged, and easy to get stuck blade, causing the screw shaft fracture. 2, the material into the hanger bearings, hanger bearings so that the material inside is clogged, the screw shaft is stuck, can not move, it's likely to cause the screw conveyor shaft fracture. Therefore, the screw conveyor maintenance is essential for the production activities of one link. If you pay attention to maintenance of the equipment will reduce the life of the equipment used in the process. Also we need to remind users: screw conveyors must pay attention before using fixed, avoid the use of the device occurs during shaking.
