The DFK series products is characterized that beautiful appearance, large air flow, Pneumatic impulse blowback cleaning also Integrated cabinet structure is adopted.Designed for Laser cutting dust, plasma cutting dust and other floating dust.
Power：380V/1.5kw
Maximum flow: 2800m3/h
Negative pressure: 3600Pa
Filtration accuracy: 0.3um & 99.9%
Dust mode: automatic pulse back blowing dust
Siemens Motor, continuous running
The dynamical system adopts Siemens 380V three-phase asynchronous motor，configuration of special customized aluminum alloy impeller, the design of the perfect combination of negative pressure and flow, stable operation, few failure rate, low noise, can be 24 hours continuous running
The filter system is made of cartridge filter, Japan Toray polyester fiber base material. Standard configuration of polyester fiber oil and water resistant material, the equivalent filter diameter of more than 3 micron dust filter accuracy of 99%, also can choose higher filter precision filter cylinder material.
Cartridge filter, high filtration accuracy
Filter system selection of drum filter, Japan Toray polyester fiber base material. Standard configuration polyester fiber oil and waterproof material, the equivalent diameter of 3 microns of dust filtration accuracy of more than 99%, higher filtration accuracy can be selected filter cylinder material.
Pulse cleaning for easy cleaning
The pneumatic pulse backblowing system is composed of a cylinder, an electromagnetic pulse valve, a PLC controller and compressed air. One end of the pulse valve is connected with the compressed air storage cylinder, and the other end is connected with the injection tube. An exhaust valve is provided on the valve cover, which is controlled by a pulse controller.
When the pulse controller has no signal, the pulse solenoid valve starts to work, and the dust cleaning is completed at about 0.1 ~ 0.3S each time. It is the moment that the high-pressure air is ejected to play a good dust cleaning effect. The air enters the filter cylinder at a high flow rate, making the filter cylinder expand rapidly, causing a shock vibration, so that the dust attached to the filter cylinder is shaken off, the filter material surface adsorption dust is shaken off to the dust collection bucket under the action of the air flow.
Quick disassembly filter cylinder design, maintenance and cleaning is very convenient
It adopts the design of the quick disassembly filter cylinder with the patent structure of Purehua. The installation and disassembly of the filter cylinder are very convenient, which provides great convenience for the manual cleaning of the filter. The disassembly and assembly of the filter cylinder can be completed within 1 minute.
Humanized interactive interface, intelligent control system
Designed with pulse control instrument,baroceptor, can realize a number of automatic functions, can use the combination of differential pressure control and timing control, intermittent backblowing and continuous backblowing combination, online backblowing and offline backblowing combination, greatly improve the pulse backblowing cleaning efficiency, for refractory dust effect is more obvious. The panel is equipped with power indication, operation indication and dust cleaning indicator, and the machine running status is clear at a glance. Built-in phase sequence protector, no phase, anti-phase will automatically protect, and avoid fan inversion.
Drawer type dust collection box, practical and convenient
The dust collection box adopts drawer-type structure. At the dust is full, the door is opened, and the dust collection box is pulled out for dust cleaning. After completion, the dust collection box can be sent into. Convenient, quick and practical.
Focus on details, humanized design
Technical specification
