High pressure fan manufacturer

NegotiableUpdate on 05/19

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The blower produced by high-pressure fan manufacturers is a type of blade type fluid machinery that can be used for both gas suction and pressure delivery. Its working parts mainly consist of a rotating multi blade impeller and a stationary annular flow channel (i.e., the bright body). Its impeller has a similar structure to the steam inlet turbine impeller and has no vulnerable parts. Therefore, compared with positive displacement fans, its characteristic is a simple structure

Product Details

High pressure fan manufacturerFeatures:

1. By using the production technology of Ximen air pump, not only can it suck air, but it can also blow air to achieve a dual-use effect, which is economical and applicable.

2. Extremely environmentally friendly, the vortex air pump uses high-precision NSK SKF high-temperature resistant and high-speed bearings, which do not require refueling and maintenance for long-term use. It operates almost oil-free during use.

3. Special impeller and fan volute design, high pressure, strong wind force, and high efficiency. Fourth, install sound-absorbing cotton at the air inlet and outlet to reduce noise during operation and avoid causing inconvenience to surrounding residents.

4. The vortex air pump is made of die cast aluminum ADC material, which is very durable, easy to maintain, and almost maintenance free.

5. The mechanical wear of the high-pressure vortex fan itself is minimal during operation, and its service life is at least three years.

The assembly of high-pressure blower is very easy and convenient.

High pressure fan manufacturerAdvantages:

1. Compact structure: Beautiful appearance, good stability, easy installation and maintenance.
2. Smooth operation: The optimized design of the impeller reduces axial force to a low level and has an efficient impeller. After static and dynamic balance correction, the whole machine runs smoothly. Without any vibration reduction device, the bearing amplitude is ≤ 0.04mm.
3. Low noise: When the fan is running, there is no mechanical friction, and a reasonable blade shape is used to reduce the sound. The noise generated by the fan is high-frequency noise, and as long as there are obstacles, it can be soundproof, so there is almost no noise outside the fan room.
4. Oil free machinery: The fan bearings are lubricated with grease, and the bearing life is over three years. The fan does not produce oil or gas during operation. Special requirements for fans, using molybdenum disulfide lithium grease to lubricate bearings.
5. Impeller: The impeller adopts a special composite linear design, which reduces internal leakage and improves volumetric efficiency.
6 Easy to adjust: The inlet butterfly valve adjusts the flow rate, and the outlet butterfly valve adjusts the pressure.
7. Driving method: Typically, a two pole asynchronous motor is used, but a four pole motor can also be used for driving. Depending on the user's power grid, motors with different voltages can be used.
8. Sealing: In addition to the inlet ring, each stage impeller is equipped with labyrinth seals between stages and at both ends of the casing to prevent gas leakage.

Common parameters and technical requirements for vortex air pumps

Pressure: The pressure of a centrifugal fan refers to the increase in pressure (relative to atmospheric pressure), which is the value of the increase in gas pressure inside the fan or the difference in gas pressure at the inlet and outlet of the fan. It can be divided into static pressure, dynamic pressure, and total pressure. Performance parameters refer to total pressure (equal to the difference between the total pressure at the outlet and inlet of the fan), commonly measured in units such as Pa, KPa, mH2O, mmH2O, etc.

Flow rate: The volume of gas flowing through a fan per unit time, also known as air volume. Commonly used Q to represent, the commonly used unit is; M3/s, m3/min, m3/h (seconds, minutes, hours). Sometimes' mass flow rate 'is also used to refer to the mass of gas flowing through the fan per unit time. At this time, it is necessary to consider the gas density at the inlet of the fan, which is closely related to the gas composition, local atmospheric pressure, gas temperature, and inlet pressure. Conversion is required to obtain the desired' gas flow rate '.

Speed: The rotational speed of the fan rotor. Often expressed in n, its unit is r/min (r represents speed, min represents minutes).

Power: The power required to drive a fan. It is often represented by N and its unit is Kw.

Application of high-pressure annular blower
one.Air suction function: screen printing machine suction, 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, processing material retention, construction site, ironing machine, gas decomposition.
two.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 pond, convenient punching machine for taking molded products after punching, powder conveying, incinerator waste disposal, smoke blowing and suction, car washing and drying, forced drying of printing machine, blowing after washingDo it.

Maintenance and storage of vacuum high-pressure fan

1.The usage environment should be kept clean regularly, the surface of the fan should be kept clean, and there should be no debris at the inlet and outlet. Regularly remove dust and other debris from the fan and pipes.

2.It can only be operated when the fan is in positive gear, and at the same time, the power supply facilities must have sufficient capacity and stable voltage. It is strictly prohibited to operate without phase. The power supply line must be a dedicated line and temporary lines should not be used for long-term power supply.

3.During the operation of the fan, if abnormal noise is found, the motor is severely overheating, the shell is electrified, the switch trips, and the fan cannot be started, it should be stopped immediately for inspection. For safety reasons, maintenance is not allowed during the operation of the fan. After maintenance, a trial run should be conducted for about five minutes to confirm that there are no abnormal phenomena before starting the machine.

4.Regularly replenish or replace lubricating grease on bearings according to the environmental conditions of use (motor enclosed bearings do not need to be replaced with lubricating grease during their service life). To ensure good lubrication of the fan during operation, the number of oiling times should not be less than1000hour/Secondary, enclosed bearings and motor bearings, for refueling purposesZL–3Lithium based lubricating grease filling the inner and outer rings of bearings2/3It is strictly prohibited to operate without oil.

5.The fan should be stored in a dry environment to prevent the motor from getting damp. When storing fans outdoors, rain protection measures should be taken. During storage and handling, the fan should be protected from collision to prevent damage.

Vortex high-pressure air pumpUsage and maintenance:
1. The air pump should be placed in a relatively stable area, and the surrounding environment should be clean, dry, and naturally ventilated.
2. It is necessary to align the rotation direction of the centrifugal impeller of the air pump with the direction indicated by the arrow symbol * on the fan cover.
3. When the air pump is working, it is necessary to prevent the air inlet and vent of the fan from being blocked, in order to prevent the air pump from generating excessive heat and electric power
The overcurrent caused damage to the air pump.
4. Except for the two bearings of the rotor, there is no direct contact conflict in other positions of the air pump.
5. The filters and mufflers on both sides of the air inlet and outlet should be cleaned according to the situation to prevent blockage and potential hazards to the application.
6. It is necessary to use plastic hoses (such as rubber hoses or plastic torsion reed switches) for the external connection of the intake and exhaust ports.
7. Bearing replacement: It is necessary for someone who is familiar with the repair work to carry out the actual operation of bearing replacement. First loosen the screws that tighten the pump cover, then disassemble and assemble the parts one by one according to the legend. The disassembled parts should be cleaned before installation in reverse order. When disassembling, do not forcefully pry open the centrifugal impeller. Use a roller to remove it, and do not lose the adjusting gasket to prevent harm to the gap that has been controlled before leaving the factory.
8. Solid, liquid, and corrosive vapors are strictly prohibited from entering the pump casing.

Our service philosophy:

1. Pre sales service:Based on the on-site requirements for air volume and pressure, we provide you with detailed technical parameters for the fan. Our engineers will select the fan that is more suitable for your use. We can also customize non-standard products according to special customer requirements, allowing you to spend your money more cost effectively.

2. In sales services:Our dedicated service personnel will follow up with you on the goods until they arrive safely in your hands.

3. After sales service:We carry 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 company's technical specialist to explain the operation plan to you

4. Quality assurance:Excluding vulnerable parts, our entire product line comes with a 12-month quality guarantee.