double-arm welding fume purifier

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First, using sites LB-JZ series welding fume purifier are used for the purification of smoke and dust in the industries of welding, polishing, cutting, grinding and other processes and recycling rare metals, precious materials, etc. It can purify large number of harmful small metal particles suspended in the air. Features: high purification efficiency, low noise, flexible, and small size. Applied to arc welding, carbon dioxide welding, MAG welding, carbon arc air gouging welding, gas cutting melting, special welding and other operations areas producing smoke. Second,Structure Main components: universal directions suction arm, high temperature dust suction hose, suction cover(with air flow control valve), fire resistance net, fire-retardant efficiency filter, pulse jet cleaning device, pulse electromagnetic valve, Pressure Gauge, clean room, activated carbon filters, dust drawer combination, flame-retardant sound-absorbing cotton, new Korean castors with brake device, fan, ABB motor and electrical control boxes. Third, working principle Relying on the gravity of fans, welding smoke goes into air inlet through suction cover. Air inlet is equipped with flame arrester where spark is delayed, and smoke gas goes into the dust landing chamber. Taking advantage of gravity and the upward flow, coarse-grained dust is directly down to the hopper first, and the particle is captured on the surface by the filter. After the clean air is filtered by the filter, it goes into the clean room through the filter center. Clean air is further adsorbed by the activated carbon filter, reaching the standard, and is discharged out. Forth, equipment superiority 1, it is fitted with special imported ABB turbine fan and motor, use anti-overload circuitry to prevent motor burning out. It has high safety, stability. 2, using built-in centralized PLC control, simple structure, easy to operate. 3, pulse converse blowing automatic cleaning: cleaning filter clean dust using automatic rotation, so that the surface of filter become more thorough and clean, and dust collector can always be guaranteed to have a constant suction volume; Compressor is connected by high pressure hose, the high pressure air goes into from the bottom, which protect the purifier is always in good working condition. (Can be designed into automatic or manual control)according to users” demand) 4, Cartridge use imported materials from the United States, long life, can absorb dust particles of 0.3μm, and has a very good filtering effect on moist and sticky dust. 5, it can use 360-degree suction arm, which can be suck dust from the area where produce fumes. It greatly increased the dust collection rate to ensure the health of operating personnel. 6.It uses three protective measures for fire hazards and large particles of slag, which makes the purifier is more safe, and has longer life. 7, clean air can be evenly dispersed from the -shaped air outlet and cut down the noise to minimum. 8, it is equipped with a special new Korean casters with brake device, easy for movement and positioning of equipment at random. 9, Photoelectric control switch, and shutdown,.energy efficient. Cantilever cover is equipped with lighting fixtures (optional). 10, purifier gas good stability, easy to change. Fifth、description model Treatment of wind m3/h Power Kw Voltage V/Hz Fliter aear㎡ Purification device Cleaning way of the surface of the filter Filter efficiency % size ㎜ noise dB(A) LB-JZ2400S 2400 2.2 380/50 20 pre_board of air ：1set； Corse filter 1set Main filter：2set； Post-filter of expeling odor：1set Converse blowing automatically ＞99.97% 580×550×1250 69 LB-JZ3600S 3600 3.0 380/50 30 830×900×1700 72 LB-JZ4800S 4800 4.0 380/50 30 830×900×1700 75 LB-JZ7200S 7200 5.0 380/50 40 850×900×1850 78 We can design non-standard products according to customers’ requiements. Single-arm, double-arm, or fixed arm can be selected according to operating conditions. Cleaning way of the surface of the filter can be selected: manual or automatial according to customers’ requiements. We can add activated carbon suction layer or other odor expeling device according to welding and gas composition.

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Loo Bo Weiye Environmental Protection Technology C

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