0.18KW Liang Jin explosion-proof medium pressure blower

0.18KW Liangjin Explosion proof Medium Pressure Blower - The snail shell of Shanghai Liangjin Explosion proof High pressure Blower is made of die cast aluminum ADC12, which is formed by one-time die casting. The appearance is exquisite, and combined with a paint spraying and drying assembly line, it achieves high efficiency and even spraying, achieving a beautiful effect! The explosion-proof blower motor adopts domestic explosion-proof level requirements: YB2/YB3 series DIICT4/DIIBT4 explosion-proof level series, IP55 protection level, allowing you to buy with confidence and use with ease!

0.18KW Liang Jin explosion-proof medium pressure blower

The explosion-proof motor of the explosion-proof medium voltage blower is mainly used to isolate the sparks generated by the motor wiring terminals, fixed rotor or other components during the start-up and operation of the fan, so as not to come into contact with flammable and explosive gases from the outside, and to avoid the occurrence of safety accidents. The motors matched with explosion-proof fans can be divided into explosion-proof motors for coal mine transport machines, explosion-proof motors for coal mine winches, explosion-proof motors for rock loaders, explosion-proof motors for local fans in coal mines, explosion-proof motors for valves, explosion-proof motors for fans, explosion-proof motors for ships, explosion-proof motors for lifting and metallurgy, and increased safety brushless excitation synchronous motors for hydrogenation devices.

Explosion proof fan introduction: Explosion proof fan is a special type of fan, belonging to the category of special fans. It is professionally used in places with flammable and explosive materials, and is commonly used in industries such as petroleum and chemical machinery and equipment.Explosion proof suction and air supply fan has the following functions: 1. It has dual functions of blowing and suction, and can be used for both suction and blowing; 2. Running with little or no oil, the output air is clean; 3. Exhaust and supply fans are divided into:; Pneumatic conveying and pipeline conveying; 4. Can be modified with five main features: insulation type, waterproof type, anti-corrosion type, coupling transmission and belt transmission; 5. The shell is die cast as a whole and uses shockproof mounting feet, so its requirements for the installation foundation are also very low. It can even operate normally without fixing the feet, which is very convenient and saves installation costs and installation cycles; 6. The fan blades that generate centrifugal force are made of double-sided forward leaning multi blade, molded in one go, with high-quality dynamic balance, extremely low vibration, stable wind force, low noise, and can withstand certain frictional impact forces, with a long service life. 7. The drainage side panel has a built-in side suction port, which, when combined with the fan blades, can generate a large negative pressure suction force, making the self-priming feeding more stable.

Working principle: 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 movements. The air between the impeller blades accelerates in a spiral shape and squeezes the gas outside the pump body into the side groove (sucked in through the suction port). After it enters the side channel, the gas is compressed and then returns to the impeller blades to accelerate again. When the 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, causing the pressure of the gas passing through the side channel to further increase. 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 discharged. Squeeze out the blades and discharge the pump body through the outlet muffler

Installation site for explosion-proof medium pressure blower:
1. Medium pressure ducted fans should be installed in a sturdy and sturdy location on the ground, with sufficient space around for easy inspection, maintenance, and upkeep.
2. The foundation should be kept level under the base of the medium pressure turbine, and it is recommended to use shock-absorbing rubber or bolt casting at the four corners of the base to ensure smooth operation and low vibration of the medium pressure turbine.
3. The connecting pipeline between the medium pressure turbine and the system should be sealed reliably. For small vacuum pumps, metal pipelines can be used to connect the sealing gasket with oil resistant rubber. For small and medium pressure turbine fans, vacuum rubber hoses can be used for connection. The pipeline diameter should not be smaller than the suction diameter of the medium pressure turbine fan, and the pipeline should be short with few bends. (When welding pipelines, welding slag should be removed from the pipeline, and it is strictly prohibited for welding slag to enter the vacuum pump chamber.)
4. In the connecting pipeline, users can install valves and vacuum gauges above the inlet of the medium pressure turbine fan to check the maximum pressure of the medium pressure turbine fan at any time.
5. Connect the power supply according to the regulations on the motor label, ground the wire, and install fuses and thermal relays of appropriate specifications.
6. When the medium pressure turbo fan is powered on for trial operation, the motor belt must be removed to confirm that the vacuum pump rotates in the specified direction before it can be put into use, and the medium pressure turbo fan can be reversed for oil injection. (Turn in the direction indicated by the protective cover) The explosion-proof high-pressure blower snail shell is made of die cast aluminum ADC12, which is formed by one-time die casting. The appearance is exquisite, and combined with a paint spraying and drying assembly line, it achieves high efficiency and even spraying, achieving a beautiful effect! The explosion-proof blower motor adopts domestic explosion-proof level requirements: YB2/YB3 series DIICT4/DIIBT4 explosion-proof level series, IP55 protection level, allowing you to buy with confidence and use with ease!