Is a commonly used air filtration equipment, commonly found in factories, workshops, warehouses and other places, its main role is to filter the air particles, smoke and other harmful substances, make the air cleaner. However, with the increase of market demand, fake and shoddy products have emerged endlessly, and identifying the true and false has become an important issue for consumers. Here are some common methods on how to identify the real bag dust collector.

First, measure the size: the size of the genuine and counterfeit products is different. The size of the genuine bag dust collector should meet the relevant national standards, and there will also be a phenomenon of high process precision and fine workmanship. And if the size of the counterfeit is found to be significantly wrong, or the workmanship is rough, it is likely to be doped with some inferior materials.

Second, look at the appearance: there are also differences between the appearance of genuine and counterfeit products. The surface treatment of genuine dust collector is very good, and there will be no convex and concave uneven phenomenon. Counterfeit products may have uneven surfaces and uneven colors. In addition, you can also see whether the dust collector above the manufacturer identification, article number and other information, if not, it is likely to be counterfeit.

Third, testing materials: genuine materials will have the corresponding production materials list. If the production is pure silk bag dust collector, then the production process needs to use a lot of pure silk fabric, at this time the quality of the material has a great impact on the quality of the product. Therefore, if the detected counterfeit materials are inferior materials, it means that the manufacturer's production process is not rigorous, may be illegal or unqualified production.

Fourth, the detection of filter bags: filter bags are the main parts of the bag dust collector, and it is also a place where fake businesses can easily save money. Genuine filter bags should be flawless, free of leaks and damage, and will be marked with the corresponding production batch number or other identification. If the filter bag material is found to be inferior or has obvious defects, do not buy it.

Fifth, the filter effect: the filter effect of the dust collector is the most concerned issue of consumers, and it is also an important aspect of identifying the true and false. You can ask the manufacturer to issue an authoritative test report at the time of purchase, and to choose a representative sample for testing, only in this way can you understand the real filtering effect of the dust collector.

Six, ask about warranty: many regular manufacturers will provide product warranty services, if you buy products have problems, you can enjoy warranty services. Therefore, before buying, be sure to ask whether the manufacturer provides this service, and carefully understand the warranty terms, do not let their rights and interests be infringed.

In short, when buying a bag filter, you must choose carefully, and pay more attention to it before buying, so as not to be cheated. When purchasing, we should consider many factors such as brand reputation, product quality, after-sales service, etc., in order to buy products that truly meet our needs. At the same time, you can also learn more about the dust collector related knowledge, improve your identification ability, so that you can buy high-quality, safe products.