Industrial low-noise vortex ring high-pressure fan

Industrial low-noise vortex ring high-pressure fan

Industrial low-noise vortex ring high-pressure fan--Shanghai Liangjin Electromechanical Equipment Co., Ltd., the annular high-pressure blower is currently a widely used product in liquid equipment in industry and agriculture. The annular high-pressure blower is not only environmentally friendly and energy-saving, but also has a high level of noise, which is also recognized by new and old users. For more information about annular high-pressure blowers, please call us!

Selection characteristics of vortex ring high-pressure fan:
1、 The definition of high-pressure fan: A high-pressure fan is an air pump that generates power based on the principle of centrifugal force, also known as a high-pressure blower or vortex fan; It is commonly referred to as an air ring fan or a side flow fan in foreign countries.
2、 The working principle of a high-pressure fan is that after the power is turned on, the fan rotates. Due to the groove design of the impeller, it drives air flow. Therefore, air enters the pump body through the air inlet, and the air is stirred inside. Each groove is pressurized in a vortex like manner, circulating one after another, forming a strong airflow energy, which is discharged from the pump body through the outlet for use.

3、 Classification of High Pressure Fans High pressure fans can be divided into single impeller, double impeller, and triple impeller fans. As the name suggests, they are defined by the number of built-in impellers. Under the same power: pressure: single impeller<double impeller<triple impeller fan flow: single impeller<double impeller<triple impeller fan weight and volume: single impeller<double impeller<triple impeller fan price: single impeller<double impeller<triple impeller fan. Currently, the commonly used special fans on the market are single impeller and double impeller fans: explosion-proof fans, variable frequency fans, corrosion-resistant fans, waterproof fans, high-temperature resistant fans, fully sealed fans, and pump heads without motors (i.e., Drag pump or a combination of two types of air pumps, suitable for different application scenarios and working conditions of customers.

The principle of generating wind pressure in a vortex high-pressure fan: When the impeller rotates, due to the centrifugal force, the wind vane drives the gas to move forward and outward, forming a series of spiral motions. The air between the impeller blades accelerates and rotates in a spiral shape, squeezing the gas outside the pump body into the side groove (sucked in through the suction port 1). When it enters the side channel 2, the gas is compressed and then returns to accelerate and rotate between the impeller blades again. When air passes through the impeller and side groove along a spiral trajectory, each impeller blade increases the degree of compression and acceleration. As the rotation progresses, the kinetic energy of the gas increases, further increasing the pressure of the gas passing through the side channel. When the air reaches the connection point between the side groove and the discharge flange (the side channel narrows at the outlet), the gas is squeezed out of the blades and discharged from the pump body through the outlet muffler.

Product operation characteristics: Save electricity, reduce energy consumption, save production costs, and achieve a power saving rate of over 20%. Improving the power factor of the power grid and saving on-site compensation devices can significantly increase the power factor of the power grid. Save electricity, reduce energy consumption, save production costs, and achieve a power saving rate of over 20%. Improving the power factor of the power grid and saving on-site compensation devices can significantly increase the power factor of the power grid. Smooth start eliminates high current surges during startup, and the motor current can be limited to within 120% of its rated current during startup. Reduce the wear of motor bearings and other moving parts, and extend their service life. Equipped with comprehensive protection and self-protection functions to ensure the safe operation of the equipment. The equipment failure rate has decreased, reliability has improved, spare parts consumption has been reduced, and maintenance costs have been lowered. Switching between mains power and energy-saving, the fan and intelligent control energy-saving device have complete functions of mains power and energy-saving conversion. In special circumstances, if the energy-saving speed controller fails, it can switch to mains power operation without affecting the normal operation of the equipment.

Application range of circular vortex fan: suction function: screen printing machine adsorption, welding exhaust gas suction, weaving machine silk suction, photographic plate making, powder conveying, printing adsorption, industrial vacuum suction, vacuum dehydration, book making machine, residual cloth treatment, milk carton filling machine, tofu machinery, maintenance of processed materials, construction site, ironing machine, gas decomposition.
Hair blowing function: gas and heavy oil spraying, bottle washing machine drying, paper and cloth strip blowing, air knife for drying, cutting machine air cushion, livestock manure fermentation explosion gas, electrolyte stirring, oxygen supply for breeding ponds, convenient punching machine for taking formed products, powder conveying, incinerator waste disposal, smoke blowing and suction, car washing and drying, forced drying for printing machines, and blowing and drying after washing.
Industrial combustion machines, paper cutters, combustion oxygen reducers, cigarette filter forming machines, electroplating tank agitation, agricultural conveying machinery, grain sampling machinery, atomization drying machines, water treatment aeration, aquaculture, screen printing machines, photographic plate making machines, injection molding machines, automatic feeding and drying machines, liquid filling machines, powder filling machines, welding equipment, film machinery, paper transportation, dry cleaning clothes, cleaning purposes, air dust removal, air knife dry bottles, gas transmission, high-pressure feeding, vacuum collection, environmental protection water treatment, dust collection and environmental protection airflow transportation and other general suction and supply industries.

Our service philosophy:
1. Pre sales service: We provide you with detailed technical parameters of the fan, and our dedicated engineers will select the fan that is more suitable for your use. We can also customize non-standard products according to customers' special requirements, so that you can spend your money more cost effectively.
2. In sales service: Our dedicated service personnel will track the goods with you until they arrive safely in your hands.
3. After sales service: We provide detailed operating instructions for each fan, and operators can follow the instructions to briefly understand the principles and precautions of the fan. If you have any unclear operations, you can consult our technical specialist to explain the operation plan to you.
4. Quality assurance: Except for vulnerable parts, our entire product line comes with a one-year warranty and lifetime maintenance.