CATALOGUES - Magnetized Supersonic Spray Dust Removal Solution
Magnetized Supersonic Spray Dust Removal Solution
It mainly solves the dust leakage at the blanking port, dust issue at the tail of the belt & corridor, etc.
Magnetized ultrasonic siphon pneumatic fog curtain dust control technology
Supersonic siphon atomization dust separation efficiency up to 94.07% which is better than traditional ultrasonic atomization method (only 84.75%). Dust removal efficiency increases 25% also the escaperate of coal dust is 1/2.
The dust removal rate is about twice that of the traditional method, the water consumption is approxim ately 1/10, and the gas consumption is approximately 1/3. In addition, the nozzle instantaneous dust removal efficiency is 2~3% higher than that of the ultrasonic atomization method, and the total dust efficiency is the same. At the same time, the proportion of exhaled dust is reduced by 3%.
Through supersonic anti-gravity siphon magnetic fog nozzle, the technology creates a huge amount of 1-10 microns of ultra-high-speed magnetized fog droplets to form a high-speed gas-fog magnetization coupling group fog curtain, effectively capturing respirable coal dust and effectively controlling the diffusion and penetration of coal dust.
The purpose of coal mine dust online monitoring and spray dust removal system is to realize real-time monitoring of dust concentration, and linkage
with automatic spray control to achieve effective spray dust removal.
Advantage of Magnetized Supersonic Spray Dust Removal Solution
1.Siphon saves electricity better
Supersonic anti-gravity siphon magnetic fog nozzle, creating a large number of ultra-high-speed magnetized fog
droplets to form high-speed gas-fog magnetization coupling group fog curtain, effectively capturing respirable
coal dust and effectively controlling the diffusion and penetration of coal dust.
2.Unblocked Unique Nozzle
Self-imbibition water injection avoids large solid particles entering the nozzle due to the original pressure water
injection method , and the ultrasonic vibration generated by atomization can also prevent the deposition
of chemical precipitation of carbonate and other salts and clog the nozzle.
3.Save Water and Gas
Compared with traditional ultrasonic atomiza tion, it consumes less power. When reaching the same dust
removal efficien, at 0.4 Mpa, the water consumption is 0.05 L per minute , and one ton of water can run
continuously for 333 hours.
4.Better dust removal effect
Compared with the traditional ultrasonic atomizing nozzle, the dust removal rate is twice that of the
traditional ultrasonic atomizing method.
5.Better atomization
Due to the characteristics of supersonic crushing, the speed of droplets inside the nozzle can reach supersonic
speed, althoughthe large attenuation after ejection is still several times more than that of traditional spray.
6.Lower Pressure Require
When the gas path pressure is above 0.3 Mpa,the gravity siphon can be reversed , and when the gas path
is 0.4 Mpa, the vacuum siphon pressure is 0.03 Mpa, also the atomization isstable.
New Technologye Dust control
The water flow can be automatically adjusted according to the air pressure , and it can continue to run when the air pressure is insufficient and unstable.
Magnetized water dust removal is widely used in dust control of coal mining, excavation, transportation and other links, power plants, ports, and workplaces that produce a lot of dust pollution.
Candy Chen