Clinker vertical cooler in cement production plant
Features of Clinker Vertical Cooler in Cement Production Plant
1. Reduce the secondary wear of clinker in cooling. Clinker can move in overall state to complete cooling and unloading.
2. Shorten the cooling time, and rapidly increase in the secondary air temperature.
3. Effectively ensure the performance and physical indicators of clinker.
4. Small coverage area, centralized device, easy to maintain.
Structure of Clinker Vertical Cooler in Cement Production Plant
Vertical cooler is mainly composed of cylinder, support device, transmission device, etc.
1, the cylinder
Cylinder is rolled and welded from several segments of high-quality carbon steel plates. Except one meter of both ends inside the cylinder, it is equipped with angle lifting type plates. There are material block ring and spiral blade at the high end to prevent back feed.
2, support device
Support device supports the full weight of the rotating cylinder, and makes the cylinder light on it safely and operate smoothly. The support device is mainly composed of support roller, thrust roller, the base and other parts. Thrust roller is to control the axial traverse of the cylinder.
3, the transmission device
Cooler transmission speed is relatively large, and transmission torque uses electromagnetic speed motor. Transmission device includes a motor, reducer, large gears, pinions, etc.
Working Principle of Clinker Vertical Cooler in Cement Production Plant
After calcined by rotary kiln, materials flow into the vertical cooler lined with refractory. The cooler has a square cross-section, in which the evenly distributed central cooling air hood and compartment cooling air hood. The cooling hood has duct connected with the external fan. In the bottom of the cooler, there is discharge opening, and there is a motor vibration discharger under every discharge opening. Materials accumulate and cover on the air hood, and form material layer with a certain thickness, the cooling air from the external fan blows through the air chamber into the air hood, contact with hot materials to complete heat exchange. Materials cooled by the air are gradually discharged from the cooler by motor vibration discharger. Air heated by the materials goes directly into the rotary kiln by kiln hood as a secondary air for calcination.
Training & Service
We have advanced production technology and management. Our professional engeneers and after-sales groups production technology can offer convienient service for our customers .
Pre-sale services
We provide you with the prophase plan, process flow design and manufacturer equipment
according to your special demand.
Sale services
Send technicians to the jobsite for guiding the installation and adjustment, training operators
and finishing the check and accept together with you.
After-sale services
To establish long term friendship, we will regularly pay return visit to customers.
In addition, we provide one-year warrantee to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
Henan Zhengzhou Mining Machinery Co., Ltd has become an integrated modern enterprise with scientific research, design, development, manufacturing, sales, installation, commissioning and training services.
The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions. At present, Henan Zhengzhou Mining Machinery Co., Ltd is the largest equipment supplier for magnesium production and has been on the leading position for 25 years in the market.
In order to choose the most suitable vertical cooler for you, please answer the following questions.
1. What is your material to be cool?
2. What is the maximum feed size of your material?
3.. What is cooling capacity you want? How many tons per hour?
4. Are you the end user or will you re-sell the machinery to your clients?
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