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The function of structure design of culture air heater

Author: Shandong Rugong Machinery Manufacturing Co., Ltd     Release time: September 22, 2020

The main machine of the warm air machine for breeding is a whole machine which integrates wind, heat and water heating. Mainly coal, axial flow fan. Also provide various specifications of wind heating and water heating. The hot water system adopts positive water fire pressure design and multi pipe combination. Reliable operation. The air heating system adopts multi duct combination design. Large amount of hot air, heat utilization rate of more than 95%. Compact structure, beautiful and practical, energy saving and cleaning, dust removal and maintenance convenient.

More negative pressure oxygen enriched combustion technology is adopted in the air heater to ensure full combustion of coal. The defects of uneven furnace temperature, incomplete combustion, flue gas overflow and local combustion loss caused by positive pressure combustion are completely avoided.

Compared with the traditional heating method (earth furnace), the coal consumption can be saved by 30% to 50%. The impurities ignited in the furnace are heated directly, so the utilization rate of heat energy is very high. The humanized design of double fan is more energy-saving and efficient. The operation of fans and smoke sensors is controlled by an automatic temperature controller to save power. Warm air machine for breeding makes energy saving move from combustion to starting point!

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We all know that as electronic products, there will be a lifetime, but more importantly, we need to know the cause of product failure or abnormal operation. Take the high-pressure fan of the existing products in the market as an example, although the heater has a relatively long service life, it will inevitably wear and tear. What are the causes of the abrasion of the air heater? Let's have a look?

There are four main types of wear on air heater: fatigue wear, corrosion wear, wear and absorption wear. Fatigue wear is mainly caused by over working time or temperature shock. It is not difficult to see from the damaged impeller that the state and position of the impeller in the heater are different in various ways. However, the wear condition is usually the common wear condition mentioned above, and the worn part is mainly located near the working face and back plate of the blade. Several other types of wear are caused by intake conditions.

The wear of high pressure fan impeller caused by solid particles in the air heater flow will reduce the service life of the impeller and reduce the reliability of continuous operation. It has attracted more and more engineering and academic attention. We all know that although it is an effective wear-resistant measure by improving the wear resistance of data or processing the surface, the cost and process requirements are also increased accordingly. Once the user is unable to improve, the cost should be considered as much as possible.

Air heater brings people into the heating era. Because of its energy saving, health, environmental protection, low carbon and other advantages, it has become the heating products favored by consumers.

The air heater is mainly used for the cultivation and heat preservation of vegetables such as chicken, duck, special poultry and so on. Multifunctional, automatic and intelligent.


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