Cyclone Dust Collector

Cyclone Dust Collector

Wind dust collector is a kind of dust removing device. The mechanism of dust removal is to make the dusty airflow rotate, and the centrifugal force separates the dust particles from the airflow and traps them on the wall of the device, and then the dust particles fall into the dust hopper with the help of gravity.
Each component of the cyclone dust collector has a certain size ratio, and every change in the ratio relationship can affect the efficiency and pressure loss of the cyclone dust collector, of which the diameter of the dust collector, the size of the air inlet and the diameter of the exhaust pipe are the main influencing factors.
It should be noted that when used, when exceeding a certain limit, favorable factors can also be transformed into unfavorable factors. In addition, some factors are favorable for improving the dust removal efficiency, but will increase the pressure loss, so the adjustment of the factors must be balanced.

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Advantages of Fertilizer Cyclone Dust Collector

  1. Unique structural design effectively improves dust removal efficiency, which can reach more than 80%.
  2. The internal use of a chain self-cleaning device to prevent sticky materials from sticking to the wall and affecting the dust removal efficiency and equipment operation.
  3. Adopting steam accompanying heat externally to prevent material sticking to the wall caused by the temperature of the tail gas lower than the dew point.
  4. Adopting a novel way of discharging materials using a non-powered automatic rubber ash valve to realize continuous automatic discharging of materials.

Cyclone Dust Collector Applicable Materials

Fertilizer industry

In the process of fertilizer production, the generation of dust is unavoidable. Cyclone dust collector is widely used in granular fertilizer production, compound fertilizer, organic fertilizer because of its simple structure, low operating costs and other characteristics.

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Mining industry

Ore crushing and milling processes: Capture tailings dust generated during crusher and milling processes.

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Building materials industry

Cement production line: Capture the dust generated from the raw mill, cement mill, lime kiln, and lime crusher.

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Cyclone Dust Collector Working Principle

Cyclone dust collector utilizes centrifugal force to separate the dust in the gas stream. After entering the cyclone separator, the dusty gas enters the cylinder along the tangential direction and rotates at a high speed. Due to the centrifugal force, the dust particles with larger density are thrown to the cylinder wall, sliding down along the wall and falling into the dust hopper, while the purified gas is discharged from the upper part.

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Frequently Asked Questions

1. Installation: After the machine arrives at the factory, it will be installed in conjunction with the process, indicating the elevation and horizontal position, tilted installation, generally tilted at 2-5 degrees (which can be adjusted to make the user’s needs), and the machine bracket and transmission frame even ground angle holes, which can be mounted on rolled condensed soil.

① machinery each base and the foundation between the pad into the deed-shaped mat board thickness should not be greater than 30-35mm;

② the height of the base with the deed-shaped pad to adjust the height of the base to make the base 5 degrees of inclination;

③ After each base is adjusted properly, put the cylinder on the support and adjust the carrier wheel;

④ Install the drive part of the film wrapping machine;

⑤ Be sure that the bracket wheel, transmission device and cylinder are properly adjusted and start pouring cement, and after 8-10 days, start the no-load test run after the cement is solidified;

⑥ Method of adjusting the position of the machine body:

a. On the full length of the left and right sides of the machine body, install two parallel steel wires with a diameter of 0.5-1mm and check the level of the wires with a level meter;

b.Lower two phase hammers tangent to the rolling circle from each rolling circle down the sides of the dryer;

c.Measure the distance from the steel wire to the wire drop to detect the body in the horizontal position;

d. Measure the relative vertical elevation of the two rolling circles to check the position of the machine body in the vertical plane;

e. Use the method of moving the electric torque wheel to adjust the measurement of the two articles c and d, so that the machine body is in the correct position;

2. No-load test run:

1). Uninterrupted no-load for 8 hours, the temperature of each bearing should rise smoothly, and the temperature of the bearing should not be higher than 50 degrees Celsius at the termination of the test run;

2). The noise of gears should be average and should not be high or low;

3). After the test run, the bearings shall be observed without serious wear and abrasion.

A.Starting the machine

1. The following preparations should be made before starting the film wrapping machine;

a. Check and adjust the powder feeding device and protection equipment;

b. All bearings and lubricating devices of friction surfaces should have appropriate quantity of grease;

2. It is forbidden to start the film wrapping machine without checking the film wrapping machine and auxiliary mechanical equipment;

3. The steps to start the film wrapping machine are as follows:

a. Start the motor of the film wrapping machine.

b. Start the feeding and discharging conveying equipment.

B. Stopping

1. The steps to stop the film wrapper are as follows:

A. Stop adding raw material to the wrapper;

B. Turn off the drive motor of the wrapping machine;

C. Stop the equipment for transporting granular materials;

1. Dry grease should be smeared at the gears before starting the machine;

2. Dry grease to be smeared on the surface of rolling belt once in 7 days;

3. Bearing housing to be hit or renewed with new dry grease every three months;

4. Add gear oil once before the reducer is used and replace it every four months thereafter;

Pinion gear is worn, install pinion gear upside down, if both sides are worn, new gear is needed.
The intermediate connection between the large gear and the cylinder is damaged, adjust the connection and make appropriate treatment if necessary.

Clamping roller belt to the side of a concave joint

Clamp the belt to the concave joints with pads or wedges, but beware of over-clamping, which can lead to accidents, but uneven tensioning can cause the machine to jump and vibrate.

Wheel wear Refurbish or replace the wheel according to the degree of wear
Block wheel wear Repair, move, or replace with new block wheel depending on degree of wear

Simple body vibration