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- Product Details
- contact details
- Product Brand: Tianjin Blower
- Total Supply: Unlimited
- Price Description: Negotiated
- Packing instructions: unlimited
- Logistics Description: Freight and Logistics
- Delivery instructions: by order
- Valid until: long-term validity
Blower_Tianjin Blower_Jin Blower:Tianjin fan , Tianjin blower , Tianjin fan
Fan classification and application fields
Fan overview: A fan is a machine used to convey gas. From an energy point of view, it is a machine that converts the mechanical energy of a prime mover into gas energy.
According to the structure and working principle, the following fans are classified: centrifugal fans, mixed flow fans, axial flow fans, cross flow fans
Application of fan
Fans are widely used in various industrial sectors. Generally speaking, centrifugal fans are suitable for small flow and high pressure places, while axial flow fans are often used for high flow and low pressure. Different types should be selected according to different situations. Fan classification.
Boiler fan can choose centrifugal or axial flow according to the specifications of the boiler. According to its role, it can be divided into boiler fan-sending air to the boiler; the boiler induced fan draws the flue gas from the boiler.
This type of fan is generally used for ventilation and heating and ventilation of factories and various buildings. The pressure is not high, but the noise requirements are low. Centrifugal or axial flow fans can be used.
3. Fans for industrial furnaces (chemical iron furnaces, forge furnaces, metallurgical furnaces, etc.)
This type of fan requires high pressure, usually from 2940 to 14700N / m2, which is the range of high-pressure centrifugal fans. Because the pressure is high and the peripheral speed of the impeller is large, the impeller should have sufficient strength during design.
It has two types: one is the main fan (also known as the main fan), which is used to deliver fresh air to the underground, and its flow rate is large. It is more suitable to use the axial flow type, which is also useful for centrifugal. The other is a local fan ( It is also called local fan), which is used for ventilation of the working face of the mine. Its flow and pressure are small, and explosion-proof axial flow fans are mostly used.
5.Pulverized coal fan
Centrifugal fans are mostly used to transport coal powder in the boiler combustion system of thermal power stations. The pulverized coal fan can be divided into two types according to different uses: one is a silo type pulverized coal fan, a Tianjin blower manufacturer, which blows the pulverized coal in the silo from its side into the furnace. The pulverized coal does not directly pass through the fan. The exhaust pressure of the fan is high; the other is a direct blowing pulverized coal fan, which directly sends the pulverized coal to the furnace. Due to the serious abrasion of the pulverized coal to the impeller and the body shell, a wear-resistant material should be used.
Definition of rotary blower
Rotary blower is a type of fan, which realizes aeration by compressed air, also called aeration blower. It is mainly composed of six parts: motor, air transition device, blower body, air chamber, base (also fuel tank), and oil drip nozzle.
. The blower runs eccentrically by the offset rotor in the cylinder. The Tianjin blower makes the volume change between the blades in the rotor slot suck air, compress it, and spit it out. During operation, the pressure difference of the blower is used to automatically send lubrication to the drip nozzle and drip into the cylinder to
Reduce friction and noise while keeping the gas in the cylinder from flowing back. Rotary fan has small volume, large air volume, low noise, and low energy consumption. (Rotary blower uses the principle of running compressed air. Although the volume is small, the air volume is large, energy saving, and quiet.
Operation is unmatched by other forms of fans. It runs smoothly and is easy to install. As long as the small model is placed properly, the vibration is very small. No additional anti-vibration device is needed, which makes installation easy. Resistant to load changes and stable air volume (eg sewage
When the pressure of the aeration tank changes, the load changes, but the air volume changes slightly with the pressure. Attached air chamber, stable air diffusion (All models are equipped with air chamber, which can prevent air pulsation and stable air diffusion. Excellent material, blower, clever structure, excellent performance
(Blowers all use high-quality materials, exquisite structure, sturdy and durable, excellent performance, less long-term failure. Simple maintenance, fewer failures, long life, low speed, low wear, long life.
Tianjin Blower, Which Blower, Blower, Jin Blower (view) are provided by Jin Blower Group Co., Ltd. Tianjin Blower Group Co., Ltd. (fuzzlinks.com) is a company specializing in "fan blower centrifugal fans". Since its inception, we have adhered to the principle of "honesty, stable operation", and have been brave enough to participate in healthy competition in the market, so that the "Jin Blowers" brand has a good reputation. We adhere to the "service first, customer first" principle, so that Jin Blower has won the trust of customers in fans and exhaust equipment, and has established a good corporate image. Special note: The pictures and information in this information are for reference only. Welcome to 浦发彩票 for accurate information. Thank you!
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