Chengdu two welding workshop fume exhaust equipment which quality assurance
Principles of welding fume purifier?
Internal high pressure fan in the suction arm cover mouth form a negative pressure area, welding fume under the action of the negative pressure from the suction arm into the welding smoke purifier equipment main body, the air inlet of flame arrester for welding spark, smoke gas enters the welding smoke purifier device body cleaning room, high efficiency filter tiny dust particles in welding smoke filter smoke purifier purification equipment room, clean gas purification filter into the welding smoke purifier equipment, clean room, clean air and the activated carbon filter is further purified by adsorption air discharge. Exhaust gas can meet the national requirements of indoor gas emission standards! The welding fume purifier completes the whole process of welding fume purification.
Dust control analysis
Types of pollution produced in the welding process, the harm is great, will lead to a variety of occupation disease (such as silicosis, welder manganese poisoning, electric ophthalmia etc.) occurred, has become a major environmental pollution. With the deepening of the research and the improvement of the technology, the welding pollution has been effectively controlled. According to the concrete situation of welding workshop in our country, combining with the latest research results and practical technology at home and abroad, this paper puts forward some feasible preventive measures from the formation, characteristics and harm of welding pollution.
Analysis of the status quo of welding fume treatment technology at home and abroad
The research on the control of welding fume abroad is earlier than that of our country. The welding fume control equipment from a single, fixed, large-scale, to complete, combination, mobility, miniaturization and low consumption of resources development. The treatment of welding fume is mainly based on local ventilation and general ventilation.
Although the research on the treatment of welding fume in China started late, it developed rapidly. On the basis of making full use of the foreign related product design and research results, the design idea of China is established. However, due to the gap in the overall level, resulting in the design and manufacture of equipment, operation cost control and processing results compared with foreign similar products have a certain gap.
The advantages of Sunyata welding smoke dust collector
1, can be flexibly moved in any position of the plant, not affected by dust and the position is not fixed constraints.
2, equipped with casters, convenient positioning and mobile equipment.
The treatment efficiency of 3, incomparable, at rated air volume, dust removal rate is more than 99%, the clean air can be discharged after the treatment cycle emissions directly in the workshop.
4, imported from Germany (PTFE) coated filter material, high precision, high purification efficiency, low material cost, without frequent replacement, saving and environmental protection.
5, the device is equipped with automatic pulse ash cleaning device, to maintain a constant suction device, and constant purification capacity. (optional)
6, the special design of the control system is safe and stable, with high voltage leakage protection.
7, the use of flexible suction arm, can hover in any position in the three-dimensional space, 360 degrees easy to reach any point of dust.
8, special conditions can be selected according to the site corresponding to the dust hood.
9, the special shock absorption and noise reduction, to ensure the noise of the equipment environmental protection.
10, simple operation, easy cleaning and maintenance.
11, the pollution source can be carried out by a single mobile or multi station system centralized processing.
12, can be customized according to customer special requirements