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Dry-mix mortar transport truck The definition of dry-mix mortar transport truck was developed based on the bulk transportation of granular materials. Dry mix mortar transporter structure features: Hydraulic lift gas suspension cone material storage system. Dry-mixed mortar transporter unloading principle is: the use of hydraulic lifting cylinder to lift the tank when unloading, the material is a landslide situation, air floatation ramming principle is only in the cone within the local scope, through the injection of compressed air in The uniform distribution of air flow in the mouth block forms an air cushion, which allows the buoyant material to be uniformly, smoothly, and quickly fed through the pipe, avoiding inter-particle friction between the materials themselves, avoiding large-area, long-time agitation and segregation, and air pressure. The compressed gas generated by the machine enters the “tuck†type small air chamber of the tank body at the tail of the tank to form an “air knifeâ€. The tail material is discharged layer by layer, which does not affect the material structure and forms a secondary mixture. Low gas consumption, low residual ash. Due to the above characteristics, the problem of segregation in the dry mixing mortar discharging process is effectively solved. For general mortar and special mortar as well as dry sand raw materials in production materials can be easily transported.
The difference between dry-mixed mortar transport truck and ordinary bulk cement transport vehicle At present, there are two methods for transporting dry-mixed mortar in China: one is to increase the discharge port on ordinary bulk cement trucks and then re-form it. This is In the early days of development of dry mortar, it was an alternative import product; another kind of product developed by our company in the study of European existing dry mortar trucks, it is an inevitable trend in the development of dry mortar. Here we make a simple comparison of these two different structural products: First, the segregation problem 1. From the principle of the discharge of both: First of all, it should be explained that the traditional transporter is developed to solve the bulk transport of powdery granular materials. of. Its structural features: Horizontal fluidized bed type gas dipping material Its working principle: The power of the automobile chassis is transmitted to the air compressor through the power take-off device and the transmission shaft, and the compressed air generated by the air compressor enters the bottom of the tank through the pipeline. In the gasification chamber, the fluidized bed is mixed with the cement to form a fluidized state and is discharged along the ash discharge pipe. In this process, the gas vibrates through the canvas. Because the dry-mixed mortar consists of many particles of different sizes and densities, it is easy to form delamination. Especially after unloading to 1/3, the compressed air is at the bottom of the entire tank. For fluidized beds, large-area, long-term agitation of dry-mixed mortar caused a large area of ​​long-term friction between the materials themselves. Easily produce segregation, reduce the quality of dry-mixed mortar, and it has large gas consumption and high residual ash content. In this way, there are certain segregation conditions for the bulk transport of ordinary mortar, and there are serious problems in the transportation of special mortar. Second, cleaning excess material According to the foreign dry mix mortar transportation requirements: After each transport unloading, must quickly drain the remaining material in order to avoid the transport of different types of dry mortar caused by mixing. The dry-mix mortar transport truck is equipped with a special unloading device, which realizes the rapid cleaning of excess material, effectively solves the problem of mixing caused by unremovable material in each truck, and guarantees the quality of dry-mixed mortar. 3. Different bulk cement trucks for transportation media are suitable for the transportation and pneumatic discharge of fly ash, cement, lime powder, ore powder and Other dry materials with a particle diameter of no more than 0.1mm, and the use of dry-mix mortar carriers is more widely used. , It can transport other granular and powdery production raw materials during transportation idle time. At the same time can also be used for high temperature (120 °C -150 °C) particles, powder material transportation. IV. Other Advantages 1. The dry-mixed mortar transporter adopts fully-enclosed transportation. The entire logistics process is clean, environmentally friendly, energy-efficient, and highly efficient. 2. Discharging speed is fast, 1.6 tons per minute, shortening the discharge time and improving the transportation efficiency; the remaining rate is extremely low as 20%, close to zero, saving material. 3. In order to meet the requirements of the domestic dry mortar technical quality management specification, the dry mixing mortar transport truck is equipped with a special sampling device to ensure the quality of dry mortar in real time monitoring and detection. 4. The dry suspension mortar wheel chassis can be equipped with an air suspension system, which can effectively control the problem of segregation that is difficult to produce due to poor road conditions and long-distance transportation. In summary, dry-mixed mortar bulk carriers have obvious advantages over common bulk cement carriers and are the best choice for China's mortar manufacturers.
Dry mix mortar transporter
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