How are spiral ducts produced? What is the main purpose of this spiral duct, which is a new type of duct technology? Just taking Nantong as an example, how about the spiral air duct now? Adding this model to the selected product also makes a difference. What is the price? And there are also many manufacturers to choose from, I don't know which one has the best product quality? Next, let's take a look at the customer service introduction of the spiral duct manufacturer.

There are many types of air ducts, but what is the ventilation principle of stainless steel air ducts? The overall classification of stainless steel ducts can be divided into two categories: natural ventilation and mechanical ventilation, mainly based on airflow power. These two classifications are different, and the ventilation principles are also different. Now let's understand the ventilation principles of these two stainless steel ducts separately.

Natural ventilation: The power of this stainless steel duct is the "hot pressure" generated by the temperature difference between indoor and outdoor air and the "wind pressure" generated by the influence of outdoor air. The ventilation principle mainly depends on temperature difference. When the indoor air temperature is higher than the outdoor air temperature, the indoor hot air rises due to its low density and is discharged through the upper window opening. The outdoor air with lower temperature and higher density flows into the room through lower windows. The greater the temperature difference between indoor and outdoor air, the greater the height difference between the upper and lower windows, the larger the window area, and the greater the ventilation volume.

Mechanical ventilation: The power of this stainless steel duct is to use a fan as a power source to make the air flow. Mechanical ventilation is achieved through ventilation equipment, and stainless steel ducts utilize the principle of mechanical ventilation to achieve ventilation.

The size and direction of natural ventilation constantly change, and the ventilation effect of natural ventilation is unstable. However, natural ventilation does not consume energy and is an economical ventilation measure. However, mechanical ventilation is not affected by natural conditions and can provide and exhaust air as needed to achieve stable ventilation effects. Of course, in some cases, mechanical ventilation and natural ventilation can also be used.

How to prevent stainless steel ducts from rusting? Stainless steel air ducts are used for ventilation, reducing indoor air quality, and transporting fresh air. As air is the primary condition for human survival, staying in a sealed environment can cause suffocation, and some pipes in engineering often rust.

Sometimes stainless steel ducts in special areas are protected against corrosion by spraying anti-corrosion coatings. When using coatings, the pipes should be cleaned first and evenly coated with anti-corrosion coatings. Due to the direct contact between ventilation engineering pipes and air, they may rust and age over time. Therefore, it reminds building managers to regularly clean the pipes to extend their service life.

For the pipes used in stainless steel air ducts, the importance of ventilation in daily life is well known, especially for some people who will consider how to ventilate. In the early stages of building, the location of each pipe and how to lay them will be designed, which are some key factors that must be considered.

What are the common production problems in stainless steel ducts? Stainless steel ducts are metal or non-metal pipes used for ventilation and air conditioning engineering in industrial and civil buildings. They are a municipal infrastructure designed to facilitate air circulation and reduce the concentration of harmful gases. Most stainless steel ducts are made by duct processing equipment. However, due to various reasons, the processed air ducts may have problems.

The processing materials did not meet the standards, manifested as uneven surface and thickness of the stainless steel air duct plate, with obvious indentation, cracks, sand holes, and rust; The plane of the air duct sinks, and the side protrudes outward with obvious deformation.

Impact: During operation, there is air leakage in the air duct, which increases the load on the air conditioner and affects the lifespan and performance of the air. Reason: The material is not qualified and cannot meet the requirements for making air ducts. Measures: Before using stainless steel air duct processing equipment to produce air ducts, it is necessary to first check the material factory qualification certificate, material quality certificate, and appearance thickness to ensure that the materials are usable.

The angle of the air duct bend and the angle of the elbow are not accurate, manifested as: the two opposite planes of the rectangular air duct and the two end faces are not parallel; Uneven corners; Diagonal lines are not equal; The bite is not tight. Impact: It will cause uneven stress on the air duct connection, uneven installation of the air duct, loose flange gaskets, system air leakage, resulting in air conditioning load loss and shortened service life.

Reason: Inaccurate board cutting and layout; The air ducts are parallel to each other, and the length and width of the opposite sheet metal are not equal. Measures: When carrying out the cutting process, the sheet metal should be strictly angular, and the length, width, and inspection diagonal of each sheet metal should be controlled within the allowable range of deviation; After cutting, the two pieces of sheet metal on the opposite side of the air duct should be overlapped to check the accuracy of the dimensions.

So, in order to produce stainless steel ducts that are practical, durable, and of high quality, how are spiral ducts produced? It is necessary to make sufficient preparations before and after the operation of the air duct processing equipment to ensure that everything is foolproof and reduce unnecessary losses. What is the phone number for the spiral duct processing factory

Reminder: What makes people uneasy when purchasing online is the authenticity of the manufacturer. In order to verify the authenticity of the manufacturer, we can ask the manufacturer to provide some product cases that are not available locally or in the same province. We can be more confident in procurement. How are spiral ducts produced? If you have any questions about the selected device, you can directly contact customer service.