06
Jan
At the initial stage of centrifugal fan impeller operation and during all regular inspections, as long as there is an opportunity, the impeller must be inspected for cracks, wear, dust and other defects. As long as possible, it is necessary to keep the impeller clean, and regularly use a wire brush to remove the dust and rust on it, because as the running time increases, it is impossible for these dust to evenly adhere to the impeller of the centrifugal fan. And cause the impeller balance of the centrifugal fan to be damaged, so as to cause the rotor to vibrate. As long as the centrifugal fan impeller is repaired, it needs to be dynamically balanced again. If possible, a portable test dynamic balancer can be used to balance on site. Before performing dynamic balancing, it is necessary to check whether all set bolts are tight. Because the centrifugal fan impeller has been running unbalanced for some time, these bolts may have come loose.
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04
Jul
The Turkmenistan delegation visited Decent Machinery on April 26th, and Decent feels very honored about it. Their purpose is to gain a deeper understanding of the complex production process of our efficient dust collector, understand the principle of the dust collector, the service life... read more
26
Dec
Near the end of the year, Yemen customers came to the factory for inspection and visit。
Technicians go to the workshop to answer customers’ questions，
and Yemen Customers take pictures of workshop products — mining fans.
Welcome customers to visit the factory.
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21
Sep
The laser welding equipment and laser cutting equipment exported by our company can cut stainless steel sheets with a thickness of less than 6mm, carbon steel sheets can be cut to less than 14mm, hand-held welding equipment can weld stainless steel sheets and mild... read more
10
Jan
At Decent Machinery, we understand that many customers have concerns about the quality and price of our products when they first start working with us. That’s why we are dedicated to ensuring that our customers get the best value for their money. Our products... read more
20
Feb
Regular maintenance of a spray cannon is essential to ensure optimal performance and longevity. Here are some tips for maintaining your spray cannon:
1. Clean the nozzle regularly to prevent clogging and ensure a consistent spray pattern.
2. Inspect the hoses and fittings for any signs... read more
03
May
In explosion protection certification, hazardous areas are classified into explosive gas environments and combustible dust environments based on the different states of materials present in the location. Depending on the duration of the presence of hazardous materials in the area, the hazardous areas in... read more
15
Jul
Recent research has revealed the close relationship between dynamic pressure, static pressure, and total pressure in industrial centrifugal fans, which is of significant importance in improving fan performance. These key parameters play a crucial role in the analysis of industrial centrifugal blowers.
In the analysis... read more
10
Oct
As a leading company in centrifugal fans, ZIBO DECENT is proud to announce that we have recently welcomed important customers from Russia. This customer’s visit aims to understand our company’s professional strength in centrifugal fans, multi-stage centrifugal blowers, and our reputation in the international... read more
11
May
Multistage centrifugal fan is a type of fan commonly used in industrial and construction fields, and its structural composition usually includes the following main parts:
Shell: The shell of a multi-stage centrifugal fan is the outermost structural component. It is usually made of steel plate... read more
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Mobile fog cannon is an effective dust suppression system that offers several advantages. As a leading dust suppression system supplier, Decent can provide customized mobile fog cannon solutions to meet various needs.
