The air compressor provides driving air force for the Dense phase pneumatic conveying system to convey the powder or granular in the
pipe.
Characteristics:
1.
The conveying distance reachs 1000 metres if taking
proper measures.
2.
From one point to multi-points.
3.
使用小直徑(50-120mm)的輸送管道,便于在廠房中布置安裝。
4.
Low air consumption, the proportion of the powder and
densed air is 30~100 while conveying.
5.
The conveying speed is 6~12 metres per second. The
granular keeps shape, and the pipe is not easy to wear
down.
6.
The low speed dense phase pneumatic conveying system is
little air consumption and little end gas, so that’s
convenient to collect the dust and environmental
protection.
7.
The movable parts is only the pneumatic valves, so
it’s easy to maintain.
Instruction
1.
Pneumatic transporter consists of pressure tank,
feeding valve, discharging valve, air intake valve, air
release valve, and flow state valve,and the pressure pot
is made according to the stand 0.8 Mpa, where the powder
put in.By the force of the compressed air, the powder is
conveyed to long distance.
2.
The level guage is used to
examine the amount of the powder in the hopper. In the
pneuamtic conveying system, the piezoelectric vibrator
type fork leve gauge consists of integrated circuit,
piezoelectric vibrator, and tuning fork. Connected with
the power supply, a vibration of a fixed frequency is
generated, and vibrate the fork, and the relay in the
gauge is shut, so the output signal from the
transfer contact is no powder contacting; While
the powder contacts the fork, the damp vibration
changes, and the relay opens, so the output signal from
the transfer contact is contacting with the powder.
3.
Pressure swith: used to inspect the pressure in the
pot, controlling the shift of the related valves.
4.
Dust collector: pulse bag type dust collector is high
effeciency 99%, which collects the dust, and clean the
air . For instance,according to the indoor environmental
requirements, we design the multi-step dust collection
plan an put the machine outdoor.Air source: consists of
air compressor, air cleaning device and air storage
tank. The air compressor generally is screw rod type;
The cleaning device type is drying and eliminate the
moisture; The air storage tank stablize the pressure of
the air source, enhancing the utilization ratio of the
air compressor.
Conly company successfully applied the Dense
phase pneumatic conveying system in plastic, building
material, and chemical industry. |