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Single silo pump-silo type pneumatic conveying pump
I. Main features
The single-tank pump is a series of dense-phase pneumatic conveying equipment. It is used in the fluidized ash conveying system and is the main equipment of the positive pressure pneumatic conveying system. It uses compressed air as the power to convey the powdery materials to the ash storage or Storage silos. The silo type pneumatic conveying pump is suitable for the transportation of power plant fly ash, furnace bottom slag, limestone powder and cement, cement raw material, ore powder, grain and other powdery materials.
Second, the main features
1. High conveying ash-gas ratio (mixing ratio). The length of the ash conveying pipe can reach more than 1: 40-50 within 200 meters, and the air consumption is only 1 / 3-1 / 2 of the positive pressure lean phase system or negative pressure system.
2. Low working pressure (generally 0.1-0.2Mpa). Low flow rate. While improving the conveying efficiency, it can effectively reduce the wear of the pipeline and reduce the compressed air consumption.
3. High degree of automation High degree of system automation, microcomputer control, simple operation, dynamic display of operating conditions, fault alarm, sensitive response, complete processing functions, remote operation and manual functions, flexible and convenient and reliable operation management.
4. Reliable system operation The pump is small in size, light in weight, convenient and simple to install and maintain. It can be directly hung under the dust hopper of the dust collector, and it can also set up feet.
The configuration of this system is flexible and convenient. The main moving parts and pipelines are matched. Standard parts of valves, instruments and meters are used as much as possible to enhance interchangeability and facilitate operation and maintenance.
Warehouse pump ash conveying process
1. The system is in the feeding state. At this time, the feeding valve and the exhaust valve are opened, the intake valve and the discharging valve are closed, and the material falls into the pump under the action of gravity.
2. When the level gauge in one or more pumps is covered or the set blanking time is reached, the feed valve and exhaust valve are closed.
3. After the feed valve and exhaust valve are closed and the inflation seal is completed, the intake valve and the discharge valve are opened, and the material enters the pipeline and starts to be transported. During the conveying process, the on-off state of the gas valve should be adjusted according to the pressure to control the conveying pressure of the pipeline and prevent the pipe from being blocked.
4. When the pipeline delivery pressure is lower than the set value, the inlet valve and the discharge valve are closed. After a stop time delay, the cycle is reset and the next cycle is started.
The jet conveyor pump produced by Henan Ruiguang Machinery Factory is highly efficient, low consumption, energy-saving and environmentally friendly. It is very suitable for today's enterprises with high environmental protection requirements. For many years, Ruiguang has always attached great importance to scientific research and innovation. Established its own R & D center, and cooperated with many scientific research institutions to carry out technological innovation efficiently. In the processing of pneumatic conveying materials, Ruiguang's pneumatic conveying equipment, SFJ high-efficiency and low-consumption pneumatic conveyer, material sealing pump and other products are widely used. Related series products are: jet conveyor pump, powder conveyor, pneumatic conveying equipment, ash return pump, bed material feeder, screw pump, pneumatic lift pump, air conveying chute, petroleum coke coal powder conveying system, pneumatic grain conveying Machine and so on. If you are satisfied with our products, please call us at 0371-64359668 for free information on newer jet delivery pumps and newer jet delivery pumps. You are also welcome to visit our factory on the spot. We wholeheartedly welcome your Come.