The forced mixer mainly mixes the mixture according to the shear mechanism, and there are blades rotating with the mixing shaft in the mixer. The forced mixer is mainly composed of 7 parts: mixing transmission system, mixing system, unloading mechanism, feeding mechanism, water supply system, electrical control system, frame chassis and walking device. The forced mixer has the advantages of good mixing quality, fast mixing speed, high production efficiency, simple and convenient operation, safety and so on. However, the machine parts are seriously worn. Generally, high-strength alloy steel or other wear-resistant materials are required as the lining, which is mostly used in the centralized mixing plant. The mixing effect of forced mixer is stronger than that of self falling mixer, and it is better to mix dry hard concrete and lightweight aggregate concrete.
In addition, it is worth mentioning that the traditional forced mixer mainly works by using the self weight of the materials in the mixing drum, which saves energy. However, due to the influence of material adhesion and friction, the mixing process has great wear on the concrete aggregate, which has an adverse impact on the concrete quality. Therefore, the traditional mixer is gradually replaced by the forced mixer. Different categories produce different product effects. Users still choose different equipment types according to production needs.
Today, I'd like to introduce a mixer often used in the market - forced mixer. There are two unloading methods for single horizontal shaft mixer: one is the overturning of mixing drum, and the other is the side door of mixing drum. The advantage of tipping unloading is that the unloading speed can be manually controlled. When the receiving transportation tool is full, the discharge chute can be tilted up and unloaded when it stops. It is especially suitable for receiving and transportation with a hand overturned bucket truck. Therefore, this method is widely used in small single horizontal shaft mixers. The tipping power of the mixing drum is more than that of the oil cylinder, and the reliability is good.
However, for large and medium-sized single horizontal shaft mixers, most of them adopt side door structure because of the overall size of the mixing drum. The side door unloading structure is not very complex, but the manufacturing requirements are very high. In particular, the size and shape of the unloading door must be prepared with the discharge rectangular hole on the side of the mixing drum. If the coordination is not strict, it is easy to produce slurry leakage, and the power source must have sufficient thrust. Because the mixing blade squeezes the mixed material, it will produce a large radial thrust on the unloading door. If the adjustment is not good, Slurry leakage is easy to occur.
This paper consists of a self feeding mixer http://www.vancebikelawyer.com Friendship and dedication. For more relevant knowledge, please click: sincere attitude. We will provide you with comprehensive service. More relevant knowledge will be offered to you one after another. Please look forward to it