An Overview of Twin Shaft Concrete Mixer

1. https://www.concretebatchplanthm.com Get Quotation: feedom@haomei-machinery.com An Overview of Twin Shaft Concrete Mixer Why Twin Shaft concrete Mixer Is So Popular There are different types of concrete mixers: rotary mixer, planetary mixer and twin-shaft mixers. Among these three kinds, twin-shaft is the most popular one at present. What’s its advantages? Let’s have a look. It is suitable for mixing various powdery materials. Its aggregate can be wet fly ash, cement, slag, gravel,etc. 1. Twin shaft concrete mixer is of strong mixing ability, even mixing quality and high efficiency. It has good mixing effect for dry hard, semi-dry hard, plastic and various proportions of concrete. 2. The lubricating system and the main shaft drive system are selected from a full set of original imports. The hydraulic door opening system can adjust the opening degree of the discharge door according to demand. 3. The anti-adhesion technology is used for the mixing shaft of the twin-shaft mixers to avoid the agglomeration of cement on the shaft. The shaft end seal is of multiple sealing structure to prevent mortar leakage and ensure the continuous operation of the entire mixing system. 4. The cleaning system uses high-pressure water pump automatic control and manual control. Each water outlet is located directly above the main mixing shafts, reducing dust pollution and eliminating cement agglomeration. Twin Shaft Concrete Mixer VS Single Shaft Concrete Mixer The common types of sing shaft concrete mixer is JDC350 and JDC500. Although single shaft concrete mixer and twin shaft concrete mixer are both compulsory concrete mixer, they have a 1

2. https://www.concretebatchplanthm.com Get Quotation: feedom@haomei-machinery.com lot of differences. Let’s have a look now. 1. The transmission system of the mixing shaft The drive system of single shaft mixer is a chain drive structure while that of the twin shaft mixer is a V-belt and a sliding gear structure. Compared to the single shaft concrete mixer, the noise generated by the double-shaft mixers in the transmission process is relatively low. And its design has overload protection function, which is convenient. So the host of concrete batch plant usually choose twin shaft concrete mixer. 2. Mixing Effect The mixing effect of single shaft concrete mixer is different for the different kinds of concrete. In the production of common types of concrete, its mixing effect is almost same with twin shaft concrete mixer. But for some concrete with requirements such as RCC, the mixing effect of twin shaft mixer is much better safer and more special and the wear degree of twin shafts is relatively lower. 3. The discharging performance The size of the discharging door of the single shaft concrete mixer is fixed, which is easy to be stuck. The discharging performance is very poor. The twin shaft concrete mixer effectively solves this problem, and its discharge performance is relatively excellent. This is another very important reason why most of the concrete mixing plants now use twin shaft concrete mixer as the host. In short, the comprehensive function of single shaft concrete mixer is much weaker than twin shaft concrete mixer, but it is very cheap, which is suitable for small construction projects. As one of the big concrete mixer manufacturers in China, Haomei has both. You can choose according to your actual situation. Popular Models of Twin Shaft Mixers As one of the big twin shaft concrete mixer manufacturers in China, we have comprehensive models of twin shaft mixer. There are three popular kinds. JS500 Concrete Mixer Js500 concrete mixer is a small twin shaft concrete mixer. It is often seen in small house construction projects, prefabrication plants, concrete block factories, roads and bridges,etc. Its capacity is 0.5 cubic per time. Generally the Js500 concrete mixer can produce 20,000 batches of concrete. The JS500 concrete 2

3. https://www.concretebatchplanthm.com Get Quotation: feedom@haomei-machinery.com mixer manufactured by Haomei Machinery with several innovative technologies, can produce 50,000 batches without replacing accessories. The so-called double shaft means there are two large shafts in the mixing drum. In addition, there are 14 shafts and countless pairs of mixing blades in the JS500 concrete mixer to achieve the even mixing of the raw materials. The working principle of the twin shaft concrete mixer is to make use of the blades on the shafts in the mixing drum to mix materials, so its mixing efficiency and quality determined by these components. Haomei JS500 concrete mixer is made of high quality manganese steel plate with 8mm thickness.Its material is more resistant to abrasion and keeps the good shape of the whole machine. The reason why JS500 concrete mixer is so popular is that it can produce multiple kinds of concrete such as dry and hard concrete, plastic concrete, as well as mortar and light aggregate. JS500 mixer can work independently are largely or as the host of small concrete batching plant. JS750 Concrete Mixer JS750 concrete mixer is an advanced twin shaft mixer. It is of high automation, good mixing quality, high efficiency, low energy consumption, low noise, convenient operation, fast discharge speed,long blade life and easy maintenance. It is suitable for mixing plastic, dry hard, light aggregate concrete and various mortars. Therefore, it is an ideal mixer for various projects. According to the height of the outriggers, it is divided into 2.7 meter and 4.5 mater. The JS750 mixer with 2 meter leg is more commonly used. JS750 stands for the output of 750L per batch. Different engines will bring different prices. Haomei JS750 concrete mixer offer you different brands of engines for you to choose from. Bearing is also the main component for JS750 concrete mixer, which has great influence on the normal operation of the entire machine. JS750 concrete mixer has the function of strengthening the vibration while forcibly stirring, so 2 meter, 3

4. https://www.concretebatchplanthm.com Get Quotation: feedom@haomei-machinery.com that the material particles are in a state of flutter,which will destroy the cement agglomerates and accelerate the hydration of cement, thus improving concrete strength. JS1000 Concrete Mixer JS1000 concrete mixer is 1m3 concrete mixer. JS1000 Concrete Mixer is a compulsory twin shaft mixer with mixing capacity of 1m3/h. It is powerful in making multiple concretes like dry hard, plastic lightweight aggregate concrete, mortar,etc. JS1000 portable mixer can be used only or as a key part of HZS50 small concrete batching plant or HZS60 stationary concrete batch plant. 4