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CWF sub-block rotor quantitative coal feeding device integrates the traditional coal powder quantitative feeding, metering and locking wind function into one device, which is dedicated to the quantitative coal feeding using gas force to transport coal powder. Especially suitable for cement, building materials, metallurgy, electricity and other industrial kilns quantitative coal feeding, the main technical indicators reached the international advanced level of similar systems. The system won the 2011 "Huaxin Cup" National Building Materials Industry Technology Innovation Award Technology Development Class 2nd Prize, China Building Materials Group Co., Ltd. 2011 “ "China United Equipment Cup" Technology Innovation Award Development Class First Prize, China Building Materials Machinery Industry famous brand products.
Technical indicators
Feeding capacity: 0.3t/h to 42t/h
The metering accuracy: ≤±5%
Control accuracy: ≤±1.0%
Adjustment range: 1:10
Size model | Feeding capacity (t/h) | Power (kW) | Weight (kg) | |
CWF-800/125 | Type A | 0.3～3 | 3.0 | 3000 |
Type B | 0.4～4 | |||
Type C | 0.5～5 | |||
CWF-1000/125 | 0.6～6 | 4.0 | 4200 | |
CWF-1000/160 | A | 0.8～8 | 5.5 | 4400 |
Type B | 1.0～10 | |||
Type C | 1.3～13 | |||
CWF-1200/200 | Type A | 1.6～16 | 7.5 | 5400 |
Type B | 2.0～20 | |||
Type C | 2.4～24 | |||
CWF-1400/300 | Type A | 3.6～36 | 9.2 | 8800 |
Type B | 4.2～42 | |||
CWF sub-block rotor quantitative coal feeding device integrates the traditional coal powder quantitative feeding, metering and locking wind function into one device, which is dedicated to the quantitative coal feeding using gas force to transport coal powder. Especially suitable for cement, building materials, metallurgy, electricity and other industrial kilns quantitative coal feeding, the main technical indicators reached the international advanced level of similar systems. The system won the 2011 "Huaxin Cup" National Building Materials Industry Technology Innovation Award Technology Development Class 2nd Prize, China Building Materials Group Co., Ltd. 2011 “ "China United Equipment Cup" Technology Innovation Award Development Class First Prize, China Building Materials Machinery Industry famous brand products.
Technical indicators
Feeding capacity: 0.3t/h to 42t/h
The metering accuracy: ≤±5%
Control accuracy: ≤±1.0%
Adjustment range: 1:10
Size model | Feeding capacity (t/h) | Power (kW) | Weight (kg) | |
CWF-800/125 | Type A | 0.3～3 | 3.0 | 3000 |
Type B | 0.4～4 | |||
Type C | 0.5～5 | |||
CWF-1000/125 | 0.6～6 | 4.0 | 4200 | |
CWF-1000/160 | A | 0.8～8 | 5.5 | 4400 |
Type B | 1.0～10 | |||
Type C | 1.3～13 | |||
CWF-1200/200 | Type A | 1.6～16 | 7.5 | 5400 |
Type B | 2.0～20 | |||
Type C | 2.4～24 | |||
CWF-1400/300 | Type A | 3.6～36 | 9.2 | 8800 |
Type B | 4.2～42 | |||
