Why Is Your Automatic Concrete Mixer Machine Low Efficient

 An automatic concrete mixer machine should provide cast-in-place concrete to the construction site in the form of centralized premixing and long-distance transportation. This is a high-tech building material product that combines modern concrete with modern construction technology. Modern buildings, highways, railways, bridges, airports, etc. are inseparable from concrete pouring, so concrete mixing plants have become popular products in these industries. As we all know, the use of a concrete mixer in the open air is exposed to wind, sun, and rain throughout the year. After a period of use, it will easily become inefficient. The reasons are as follows.

????1. The raw material preparation time is longer than the mixing and discharge time. Since the preparation of various raw materials needs to be completed after the preparation is completed, in this case, there is a lot of idle time in the whole process, which can only wait for the preparation work, which greatly reduces the workload and the efficiency of each workflow. The corresponding workload cannot be completed within the time unit.

????2. The raw material preparation time is less than or equal to the sum of the two. The calculation of work efficiency in the concrete production process is relatively large, that is to say, if the total production time is too long, it will destroy the entire concrete production balance and work efficiency will be low.

????3. Failure to perform maintenance in a timely and regular manner. After use, the concrete mixer should clean the inside and outside of the mixing barrel in time, and use a clean adhesive to remove it properly. The mixing blade should be tightened once a week to prevent the blade from falling and causing accidents. Regularly check the shaft end seal cavity and the inlet and outlet of the distributor. Check whether the sealing line is smooth, full of grease, and whether each lubrication point and gearbox has enough grease. Observe whether the grease in the storage cylinders of the electric lubrication pumps at all levels is used up. The lubricating oil should be filled up in time after use, and it is not allowed to run without oil.

????In short, the low production efficiency of automatic concrete mixer machines may be related to the production process and maintenance habits. As long as you pay attention to the above aspects, the production efficiency of the mixer can be guaranteed.

Reprinted from http://www.concrete-mixer-cn.com/new/why-mixer-low-efficient.html

New arrival optional type twin shaft concrete mixer

Used to mix the raw materials of concrete batching plant equipment called concrete weighing equipment, small concrete batching plant equipment basic weighing requirements as following:

1, the accuracy or error of ingredients should meet the requirements of concrete construction technical specifications. The general weighing device can achieve its own accuracy of 0.5%, but because of the impact of the material when the fall and the feeding device and the bucket has a certain distance and other reasons, often make weighing less than such accuracy. Generally, the weighing error of various materials is material quality: 1% of cement, 1% of water, 2% of coarse and fine aggregate, 1% of additive.
2, weighing quickly, the weighing device can weigh the maximum amount of each time, should be greater than the amount of the concrete mixer on the material requirements, so that the concrete mixer machine will not wait for the ingredients and idle.
3, in order to adapt to the preparation of a variety of standard concrete needs, weighing equipment should be able to quickly change the weighing component.
4, the structure of the concrete batch plant weighing device should be simple, strong, easy to operate, easy to adjust, reliable work.

The resource is from:

http://www.concretebatchingplants24.com/weighing-equipment-requirements-small-concrete-batching-plant.html