Hefei Hengcheng Industrial Equipment Technology Co., Ltd
BASED ON POWDER, EQUIPPED WITH THE WORLD
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Pneumatic Conveying Pump Equipment For Coal Powder / Fly Ash / Limestone Powder / Mineral Powder Silo
Description
Bin pumps can also be referred to as warehouse type conveying pumps, warehouse type pumps, powder pneumatic conveying pumps, dense phase conveying pumps, etc. Bin pump is one of many pressure vessels. So the manufacturer of the warehouse pump must have the corresponding pressure vessel qualification certificate before proceeding with production and manufacturing. After the installation of valves and other accessories, the powder pneumatic conveying pump must undergo a pressure test before the equipment is shipped. Add compressed air to the bin pump, and the pressure limit of each type of dense phase delivery pump is different. The pressure test is to pressurize the gas to the pressure limit of the bin pump, and wait for 2 hours. Observe that there are no abnormalities in the pump body, valves, and pipelines of the bin pump. Only after passing the experiment can the equipment be shipped to the production site for operation and use.
Bin pump is a new type of pneumatic conveying equipment that combines jet technology and fluidization technology. When the material enters the pump body and the warehouse is full, it undergoes gasification to form a fluidized state and smoothly enter the mixing chamber; At the same time, compressed air is sprayed out at high speed through the jet nozzle and fully mixed with the flowing material. The high-speed airflow carries the animal material through the Lafarre tube, converting the kinetic energy of compressed air into pressure energy. At the same time, the air and material are mixed again to increase the speed of the material and move forward along the conveying pipeline, achieving the purpose of conveying powder materials.
After years of practical operation and continuous improvement, it has the following main characteristics:
1. Large conveying capacity, meeting the requirements of large conveying capacity;
2. Simple operation, automatic control suitable for practical engineering needs;
3. Fully sealed and pollution-free transportation, meeting environmental requirements:
4. Economically reasonable, low overall cost:
System advantages: low flow rate, low wear, less crushing, low energy consumption, and intermittent conveying.
Application area
PCD pneumatic conveying equipment and systems have been widely used in industries such as building materials, chemicals, mining, power, and metallurgy. The conveying materials include cement, raw materials, fly ash, hydrated lime, dry discharged calcium carbide slag, slag powder, steel slag powder, coal powder, aluminum oxide powder, bauxite powder, phosphorus powder, pyrophyllite powder, and organic silicon powder.
Large Capacity Pneumatic Conveying Bin Pump Parameter Table
| Conveying Material | Bulk Density (t/m3) | Model | PCD24/H | PCD26/H | PCD28/H | PCD30/H | Conveying Distance | |
| Specification | 16~20m3 | 18~22m3 | 20~27m3 | 26~32m3 | Level (m) | Level (m) | ||
| Pulverized Coal | 0.5 | Delivery Volume (t/h) | 50~80 | 60~90 | 65~110 | 80~130 | 200 | 20 |
| Fly Ash | 0.75 | 75~125 | 85~130 | 95~160 | 125~190 | 200 | 20 | |
| Limestone Powder/Mineral Powder | 0.8 | 80~130 | 90~140 | 100~170 | 130~200 | 200 | 20 | |
| Cement/Raw Meal | 1 | 100~150 | 115~175 | 130~215 | 165~260 | 200 | 20 | |
Long-distance Pneumatic Conveying Bin Pump Parameter Table
| Conveying Material | Bulk Density (t/m3) | Model | PCD24/L | PCD26/L | PCD28/L | PCD30/L | Conveying Distance | |
| Specification | 16~20m3 | 18~22m3 | 20~27m3 | 26~32m3 | Level (m) | Level (m) | ||
| Pulverized Coal | 0.5 | Delivery Volume (t/h) | 20~40 | 25~45 | 30~55 | 45~65 | 1000 | 25 |
| Fly Ash | 0.75 | 35~60 | 45~65 | 45~80 | 65~95 | 1000 | 25 | |
| Limestone Powder/Mineral Powder | 0.8 | 40~65 | 45~70 | 50~85 | 70~100 | 1000 | 25 | |
| Cement/Raw Meal | 1 | 50~80 | 55~90 | 65~110 | 90~120 | 1000 | 25 | |
Conventional Grid Pneumatic Conveying Bin Pump Parameter Table
| Conveying Material | Bulk Density(t/m3) | Model | PCD18/N | PCD20/N | PCD20/N | Reference Conveying Distance | |
| Specification | 5.0~6.7m3 | 7.0~10.0m3 | 10.0~15.0m3 | Level (m) | Vertical (m) | ||
| Pulverized Coal | 0.5 | Delivery Volume (t/h) | 12~20 | 16~32 | 25~50 | 500 | 30 |
| Fly Ash | 0.75 | 18~32 | 25~48 | 35~70 | 50 | ||
| Limestone Powder/Mineral Powder | 0.8 | 20~35 | 26~51 | 38~75 | 500 | 30 | |
| Cement/Raw Meal | 1.0 | 24~42 | 32~65 | 48~95 | 500 | 30 | |
| Silicon Powder | 1.2 | 28~50 | 40~75 | 55~115 | 500 | 30 | |
Parameter Table Of Small Size Pneumatic Conveying Bunker Pump
| Material | Bulk Density(t/m3) | Model | PCD08/M | PCD10/M | PCD12/M | PCD14/M | Reference Conveying Distance | |
| Specification | 0.2~0.5m3 | 0.6~1.6m3 | 1.5~2.5m3 | 2.5~5.0m3 | Level (m) | Vertical (m) | ||
| Pulverized Coal | 0.5 | Delivery Volume (t/h) | 0.5~1.8 | 1.5~5.5 | 5.0~9.0 | 8.0~18.0 | 100 | 20 |
| Fly Ash | 0.75 | 0.9~2.8 | 2.5~8.5 | 7.0~14.0 | 12.0~27.0 | 100 | 20 | |
| Limestone Powder/Mineral Powder | 0.8 | 1.0~3.0 | 3.0~9.0 | 8.0~15.0 | 12.0~28.0 | 100 | 20 | |
| Cement/Raw Meal | 1.0 | 1.2~3.5 | 3.5~11.5 | 10.0~18.0 | 16.0~36.0 | 100 | 20 | |
| Silicon Powder | 1.2 | 1.5~4.0 | 4.5~13.5 | 12.0~20.0 | 19.0~43.0 | 100 | 20 | |