Release date：2026-05-07  View count：0

Customer profile: A medium-sized mechanical processing plant, mainly engaged in the welding processing of machine tool accessories and mechanical components, there are 6 welding stations in the workshop, alternating stations (no fixed welding time and area), the welding process produces mixed smoke containing solder and iron oxide, the concentration reaches 65mg/m³, the ventilation conditions of the workshop are poor, the smoke is easy to accumulate, and the workshop layout is compact, it is impossible to install a fixed pipeline collection system, it is necessary to adapt to the alternate mobile operation of multiple stations, and control the cost of equipment procurement and operation and maintenance.

Core pain points：1. The station is alternated, the smoke generation point is not fixed, the traditional fixed collector cannot be fully covered, the smoke escape is serious, and the purification effect is not good; 2. The workshop space is compact, the pipeline layout is difficult and costly, and it will affect the workshop operation line. 3. The soldering smoke contains solder particles, and the traditional filter collector filter element is easy to block, and the filter element needs to be replaced 2-3 times a month, and the cost of consumables remains high. 4. Smoke accumulation leads to strong odor in the workshop, poor operator comfort for workers, and the pressure of environmental protection inspection to meet standards, while smoke adheres to the surface of the equipment, increasing the cost of cleaning and maintenance of the equipment.

Solution: Choose a mobile electrostatic smoke collector, with an air volume of 2000m³/h, and adapt to the multi-station alternating mobile operation scenario. The equipment adopts a lightweight body (weight 45kg), equipped with silent universal wheels, no noise and no lag when moving, can quickly switch to different welding stations, no need for professional installation, plug in the power to start. The bipolar electrostatic module generates a high voltage of 10-12kV, efficiently capturing fine smoke particles of 0.1-5μm, avoiding smoke escape, and eliminating frequent filter element replacement and convenient maintenance. Equipped with a universal suction arm (length 3 meters) that can rotate 360°, it can accurately align the welding point and capture smoke to the maximum, and is equipped with an intelligent start-stop function, which automatically starts during welding operation and delays shutdown after stopping the operation, saving energy and electricity, and adapting to compact workshop scenarios.

Application effect：1. The smoke purification efficiency reached 98.5%, and the smoke concentration in the workshop was reduced from 65mg/m³ to less than 1.2mg/m³, which met environmental protection and occupational health standards, the odor was basically eliminated, and the operator's operating comfort was greatly improved. 2. The mobile design can achieve full coverage of multiple stations, no need for pipeline layout, save installation costs, do not affect the workshop operation line, and only take 1-2 minutes to switch stations, without delaying the production progress; 3. Static electricity purification does not require frequent filter element replacement, only needs to clean the dust collection board once a month, saving 60,000 yuan in consumables cost per year, and reducing manual maintenance workload by 80%; 4. The smoke no longer adheres to the surface of the equipment, the equipment cleaning cycle is extended by 3 times, the annual equipment cleaning cost is reduced by 30,000 yuan, and the environmental protection inspection is successfully passed, completely avoiding the risk of environmental protection fines, and the overall annual cost is saved by 90,000 yuan.