DONGGONG AUTOMATION EQUIPMENT
A national high-tech enterprise focusing on the research and development, design, manufacturing, sales and service of complete sets of powder and granule system equipment, is a domestic professional transportation equipment manufacturer. It provides complete sets of equipment and solutions for new energy, fine chemicals, food processing, new chemical materials, environmental protection, smelting, medicine, chemicals, building materials and many other fields. We have been adhering to the enterprise spirit of "responsibility, responsibility and integrity", and are committed to the research of powder particle complete system equipment technology and strive to provide cost-effective solutions for high-quality customers in a wide range of fields.
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R&D Innovation
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Intelligent manufacturing
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Engineering case
28
Jul 28,2024
2024
30
Aug 30,2022
2022
What are the advantages of pneumatic conveying system equipment?
22
Aug 22,2022
2022
PRODUCT SOLUTIONS
Pneumatic conveying, also known as air flow conveying, is under certain conditions, the use of air flow as a carrying medium, in the pipeline transport powder, granular solid material conveying method. The system is mainly composed of sending equipment, conveying pipeline, material and gas separation equipment, gas source and purification equipment and electrical instruments. The flow state of the material in the pipeline is very complex, with the speed of the air flow and the amount of material contained in the air flow and the material itself, such as different and significant changes.
Pipe chain conveyor is a kind of powder conveyor, which is a continuous conveying equipment for conveying powder, small particles and small blocks of bulk materials, which can be transported horizontally, obliquely and vertically. Used for fine chemicals, pesticide ore, building materials and food industry in general all kinds of powder, small particles, small balls and fragile materials transportation.
The unpacking and feeding system automatically completes the unpacking and feeding of various bagged powder and granular materials. Suitable for plastic, fertilizer, feed, chemical, pharmaceutical, food and other bagged powder, granular material.
The automatic weighing control system integrates control technology, weighing measurement technology, sensor technology and computer application technology. It has the advantages of digital display of weight value, high control precision and convenient data transmission. It adopts common control mode, strong compatibility and common data interface, such as RS485 or Ethernet, which can be connected to local area network and can realize integration of management and control, has been widely used in chemical, building materials, feed, metallurgy, food and other industries.
After the material is unloaded, it is transported to the silo through pipe chain transportation or pneumatic transportation for solid-gas separation. The material enters the silo, and the gas with dust is filtered by the dust collector and discharged into the atmosphere.
When the air at the bottom of the mixer is injected instantaneously, the powder particles in the can become boiling and begin to be fully stirred and mixed. The injected air is discharged from the air filter above. Spray a very short time and consume little compressed air, will be able to fully mix and efficient homogenization. Combined with raw material conveying, the introduction of touch screen and PLC control, it is convenient to set up the automatic processing production line of raw materials.
A adopts Siemens PLC and touch screen, and the upper computer system includes host computer, display and configuration software WINCC. The upper computer system can provide historical data query, statistics and printing functions to realize monitoring, setting and management.
Pneumatic conveying system selection software
Powder pneumatic conveying is widely used in industrial production. Due to different applications, the powder particles conveyed are quite different, there are many calculation formulas for pneumatic conveying, and the empirical coefficient is large. There is no unified design method and standard, which leads to different designers to make different design schemes...
Donggong Automation Equipment (Jiangsu) Co., Ltd.
Address: Hexi Electromechanical Industrial Park, Danyang City, Jiangsu Province
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Telephone:0519-83867299
Design and calculation software for pneumatic conveying ewm
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