Twin lobe Roots blower is a special machine used in factories to move air or gas from one place to another, increase its pressure or pull it. This machine gives air slowly and in equal quantity, which makes the work easier. It is used in works like cleaning dirty water, sending goods through air, fish farming and making cement or medicine. This blower is made of many small and big parts, which together make it run well and help it last for a long time. In this post, we will understand all its main parts and their functions in very simple language. This information will help you understand every part of the blower and take care of it.
- Casing
The outer casing is the outermost part of the blower. It keeps all the inner parts together and protects them from dust, mud or water. This casing is made of strong iron or steel, so that it does not break easily. Its shape is such that air comes in from one side and goes out from the other. This shell allows the blower to work even in high pressure and heat. It has plates on both its ends, which keep it completely closed. This shell also reduces the noise and movement of the machine, which keeps the work place quiet and good.
- Impellers or Lobes
Impellers are the most important part of the blower. They have two parts, which look like the shape of eight (8). These fans do not collide with each other, but there is very little space between them. They are mounted on two strong rods and rotate in different directions. When they rotate, air is drawn from one side and pushed to the other side. These fans are made of strong iron or steel, so that they do not get damaged quickly. Their special design allows air to flow continuously, without stopping. The size of the lobes and their rotation speed determine how much air the blower can provide.
- Timing Gears
Timing gears are two small wheel-like parts that help the two fans rotate at the right time. They are made of strong steel and are made very carefully so that they last for a long time. Their job is to ensure that both fans rotate at the right speed without colliding with each other. This maintains the small gap between the fans and the blower works properly. If there is any fault in the timing gear, the fans may collide and the machine may get damaged. Therefore, it is important to check them from time to time.
- Shafts
Rands are strong metal rods on which the fans and timing gears are mounted. They are made of special steel which is very strong. Every blower has two rods that take power from the motor and rotate the fans. The correct size and balance of these rods is very important. If they are not correct, the machine will shake more and make noise, which can spoil the work. Some blowers have the rods and fan as one piece, making the machine more robust.
- Bearings
Bearings are small parts that support the rods and help them turn smoothly. They are of very good quality and can bear heavy weight. Bearings are installed on the outside of the blower’s outer shell to keep them away from air or gas. This keeps the air clean and does not contain oil. Bearings need to be oiled from time to time so that they work properly. If the bearings wear out, the rods will not turn properly and the machine can be damaged.
- Side Plates
Side plates are used to close both ends of the blower. They are made of strong metal and protect the inside parts from dust, water or other things. They have the right space for the rods and bearings to keep everything in place. These plates are strong enough to withstand high pressure and heat. Proper closure of these helps the blower to work well.
- Seals
Seals are small parts made of rubber or flexible material, which prevent air from escaping. These are installed between the rods, bearings and side plates. Seals ensure that the air passes only in the right way and does not leak from anywhere. Good seals help the blower to work better and keep the air clean. Seals can wear out over time, so they have to be replaced.
- Motor
The motor provides power to run the blower. It runs on electricity and its power can vary, such as from 1 horsepower to 100 horsepower. The size and power of the motor is chosen according to the work of the blower. It provides power to rotate the rods. In some blowers, the motor is connected to the belt or directly to the rods. Having a good motor and taking care of it improves the work of the blower.
- Drive System
The drive system is the way power is transmitted from the motor to the rods. It can be a belt, direct joint or gearbox. In belt systems, there is a belt between the motor and the rods, which carries the power. In direct joint, the motor and the rods are directly connected to each other, due to which power is transmitted properly. Proper maintenance and maintenance of this system helps the blower to run for a long time.
- Lubrication System
This system puts oil in the bearings, gears and moving parts so that they move easily and do not wear out quickly. It uses oil or grease. This oil can be added from a separate tank or by hand. Adding the right oil makes the blower work well and its parts last longer. It is important to ensure that the oil does not go into the airy space so that the air remains clean.
- Cooling System
The blower gets hot while running. There is a cooling system to cool it down. Some blowers are cooled by air, while some use water. Uber. This system protects the gears, bearings and other parts from overheating, which makes the machine run for a long time.
- Silencer
This part reduces the sound of the blower. It is installed at the place where air enters and exits. The silencer absorbs the sound without blocking the air. This keeps the workspace quiet and makes working easier.
- Air Filter
This cleans the air so that dust or dirt does not enter the blower. This prevents the internal parts from getting damaged and allows the blower to work properly. The air filter needs to be cleaned or replaced from time to time, otherwise the air will not come in properly.
- Pressure Relief Valve
This valve protects the blower from excess pressure. If the air pressure increases too much, this valve opens and expels excess air. This keeps the blower and its parts safe.
- Control System
This system helps in operating and monitoring the blower. It checks the motor speed, pressure and heat. Some new blowers have a digital screen, which allows you to easily control the blower. This system also sounds an alarm if something is wrong.
- Spare Parts
Some spare parts are always available to repair a blower, such as fans, gears, bearings, seals and rods. These parts are made of good material and help the blower last longer. Some companies offer special parts that are just right for the blower.
- Acoustic Hood
This is a separate cover that further reduces the noise of the blower. It does not let the sound escape and reduces the noise to a great extent. It can be easily opened so that the blower can be inspected or repaired.
Final Notes
The twin lobe Roots blower is a complex but very useful machine. All its parts work together to make it run well and help it last longer. Each part has its own specific function, which makes the blower better. Taking care of these parts and using them properly will help the blower last longer and perform better. Whether you use your blower for sewage treatment, shipping, or anything else, understanding these parts will help you get the most out of your blower. If you need more information or need information on how to take care of your blower, consult the manufacturer or an expert.
Frequently Ask Question (FAQs)
Question 1. What is a twin lobe Roots blower and where is it used?
Answer: A twin lobe Roots blower is a machine that moves air or gas from one place to another, increasing its pressure or drawing it. It gives a slow and equal amount of air. It is used in works like cleaning dirty water, sending goods by air, fish farming, making cement and making medicines. It is a strong and long-lasting machine.
Question 2. What are the most important parts of a blower?
Answer: The most important parts of a blower are: the outer shell (which protects the parts), rotating fans (which pull and push air), timing gear (to rotate the blades at the right time), rods (connecting the blades), and bearings (to rotate the rods smoothly). These parts together make the blower run smoothly.
Question 3. How to take care of the blower so that it lasts a long time?
Answer: To make the blower last longer, oil the bearings and gears regularly. Keep the air filter clean or replace it. Check the seals and timing gears for wear. Protect the motor from overheating and check the silencer to keep the noise down. Clean and inspect the blower every month, and replace any parts that are damaged immediately.
Question 4. How do you get oil-free air in a blower?
Answer: In twin lobe Roots blowers, the bearings and oil intake system are separate from the air intake. The seals prevent air from leaking and do not allow oil to mix with the air. This keeps the air clean and oil-free, which is especially important in medicine or food manufacturing.
Question 5. Why is there noise in a blower and how to reduce it?
Answer: The noise in a blower is caused by the rotation of the blades, the high air flow and the motor. To reduce this, use a silencer, which is installed at the air intake and exhaust points. Apart from this, installing an acoustic hood further reduces noise. Maintaining the balance of rods and bearings also reduces noise.
Also Read
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