Can spiral ducts remove dust? Ducts are mainly used to connect the air circulation between two places, playing a role in dust removal, ventilation, and air permeability. In the current market, the widely used is the dust removal spiral air duct. On the market of dust removal spiral cyclone tubes, they are divided into different types of air ducts according to their materials, and their quality and characteristics are also different. So, consumers can purchase according to their own needs. Next, let's take a look at the customer service introduction of the spiral duct manufacturer.

Dust removal spiral ducts are divided into three categories based on their materials: galvanized spiral ducts, stainless steel spiral ducts, and composite spiral ducts. Stainless steel air ducts have good quality and strong applicability, but they are expensive. At present, spiral ducts in the market are made of galvanized sheet steel. Galvanized sheet spiral ducts basically have the characteristics of stainless steel spiral ducts, but their prices are relatively only two-thirds or even lower than stainless steel ducts. Composite spiral ducts are generally used in places where the external environment is relatively ordinary and the requirements for ducts are not too high.

Due to the easy chemical reactions of iron sheets in various environments, corrosion and rusting can occur. Zinc hardly changes in dry air. In humid air, a dense alkaline zinc carbonate film forms on the surface of zinc. Can spiral ducts remove dust? Spiral air ducts are mainly coated with a layer of zinc on the iron sheet of the air duct, which provides protection for the iron sheet. After purification treatment, dyeing or coating with a light protectant, the zinc coating can significantly improve its protective and decorative properties.

High strength, capable of withstanding a wind pressure of 3000Pa, suitable for use in high, medium, and low-pressure air systems. And it has high airtightness. The inner and outer walls of the air duct are smooth, the air duct resistance is low, and there is no secondary noise generated during air supply and exhaust, reducing energy consumption and saving operating costs; High level of standard language proficiency; High strength and material savings. The required installation space is small, and the layout is beautiful and elegant; Easy to clean and measure inside the pipeline; It can also be processed on-site, cut, drilled, and opened with low transportation costs, easy adjustment, and does not affect the construction period. After installation, no maintenance is required, reducing maintenance costs.

After introducing various materials of dust removal spiral ducts, I believe you have gained some understanding of these types of spiral ducts. You can choose the appropriate spiral duct to purchase according to your own needs. Of course, you can also consult the seller when making a purchase. Additionally, during installation, it is recommended that consumers seek assistance from professionals in this field for ease of use.

Spiral ducts are classified as ducts because they are used for ventilation and cooling. This is a name determined by its purpose, but it can also be used in other places, even for drainage, liquid drainage, or as a container, so it cannot be called an air duct. Named according to its structure, it should be called a spiral seam thin-walled tube, and because it is primarily made of metal, it is also called a spiral seam metal tube.

Stainless steel spiral air duct is a thin-walled pipe made of metal strip material rolled into a spiral seam, circular, non welded connection, no air leakage, no water leakage, mostly used for air supply and bulk material transportation, replacing traditional white iron pipes (i.e. manually seam iron pipes). It is a type of air duct with a full mechanism, and straight pipes do not require manual tapping. Its main uses are as follows:

Air supply, including ventilation such as fresh air and exhaust, has a wide range, such as in factory workshops and production sites. Due to the generation of harmful gases, outdoor air needs to be discharged and transported indoors. At this point, it is necessary to use air conveying pipelines with high flow and low pressure, and stainless steel spiral ducts are very suitable. Generally, galvanized iron pipes are used, and stainless steel pipes are used in corrosive and extremely humid places. Send cold air. It is very common to use air conditioning ducts, which require insulation materials. This product can be coated with insulation material internally, and it looks beautiful on the outside.

Exhaust oil fumes. The kitchens of restaurants, hotels, and hotels all produce a large amount of oil fumes that need to be discharged. The use of circular air ducts is called oil fume chimneys. Here, this product should be called a range hood. remove dust. Some factories have a lot of dust in their production workshops and require specific dust removal devices. This product can be used for pipelines with high flow rates. Bulk material transportation. In the production process of some factories, loose particles need to be transported, especially those with low specific gravity such as foam plastic particles. The use of stainless steel spiral ducts is low-cost and effective.

What are the methods for aligning stainless steel air ducts? Stainless steel welded air ducts should avoid opening holes at the weld seams and edges of the ducts. The alignment of stainless steel welded air ducts includes centerline alignment, horizontal alignment, and elevation alignment.

1. The purpose of aligning the middle line of the air duct is to ensure that the position of the air duct is correct and not skewed. When aligning, use a chalk line to mark the vertical and horizontal middle lines of the air duct on the wall surface. Weld the connecting pipe of the product and level it with a spirit level at both ends. Move the air duct until it intersects with the wall in the middle of the vertical and horizontal intersections.

2. Horizontal alignment. Horizontal alignment can be measured using a level or a level ruler with an accuracy of 0.1-0.3mm/m. Small diameter air ducts are generally measured with a level ruler.

3. Align the elevation. The purpose of aligning the elevation of galvanized air ducts is to check whether the elevation of the middle line of the stainless steel welded air duct matches the installation elevation required by the design, in order to ensure that it can work within the allowable height. Elevation alignment can be measured using a level.

How do we distinguish between stainless steel spiral ducts and stainless steel welded connecting ducts? Stainless steel spiral ducts are mainly used in large buildings, which can achieve good ventilation and ventilation. In most cases, they are exposed to the outside and often exposed to wind and sun. Therefore, when producing stainless steel spiral ducts, we have high requirements for their anti-corrosion performance.

For stainless steel welded air ducts, it is another field. During assembly, welding can be used to complete the connection. This method has low cost, high adjustability and adaptability, so it is widely used. Can spiral ducts remove dust? We need to learn more about spiral ducts. Expand reading on 'Which is the Best Spiral Duct in Bozhou'

The welding technology of stainless steel welded air ducts is not a new phenomenon, it is just becoming more mature and perfect now. Its welding is done by heating or applying pressure, or both, to weld the seams and assemble them together. It can achieve atomic bonding and sexual connection in stainless steel. In the welding process, welding wire is generally used, and the requirement for the welding wire is to maintain the same composition as stainless steel to ensure overall consistency. The flux used is a less oxidizing melting or sintering type flux to avoid damaging the alloy elements. In summary, paying attention to these key points when welding can achieve good results and welding quality. Everyone should pay attention to them. Can spiral ducts remove dust? Choosing a manufacturer of spiral ducts requires finding a reliable one, and if you have any questions, you can directly contact customer service.