Follow the Golden Rules to maintain your Vacuum Pump

 Shockingly, vacuum pumps are also presented with corrosive or natural substance fumes that can cause genuine upkeep issues. Especially with oil-fixed turning vane vacuum pumps, the openness of the oil to the synthetic smokes can make the oil separate, so it no longer serves its vital greasing up work. Ordinary oil changes are expected to ensure the vacuum pumps. Without changing the oil regularly, how would you be able to deal with keeping your industrial vacuum pump working dependably for quite a long time?

Vacuum pumps like an industrial vacuum pump, mechanical vacuum booster pump, liquid ring vacuum pump etc., are industrial facility workhorses, giving the facilities expected to run numerous applications. Here are some factors you need to care of to keep your vacuum pump working for long

5 Golden Rules to solve your every Problem

Industrial Vacuum Systems in India are in great demand as they are used in almost all the industries like pharmaceutical, chemical, petrochemical, textile, food, and so more. And thus, it becomes vital to learn how to maintain your equipment to have a long life of vacuum pumps.

Proceed with the Golden Rules shown below to maintain your vacuum pumps without any problem and keep it working for an extended period.
 
Rule 1: Take the help of the manual book and check the oil consistently. You can get the manual online also. Then, as per the prescribed period, change the oil accordingly or change it when it starts smelling bad.

Rule 2: By running the pump for 20-30 minutes, warm up the pump with an inlet blocked before interfacing with your vacuum application so fumes will gather in oil.

Rule 3: Always keep the pump outlet open. Blocking the outlet will hinder the working of pumps and cause leakage due to overpressure.

Rule 4: Use the puts after use to cleanse mixtures from the oil. After the application is finished, block the pump delta, open the gas stabilizer and run the pump for a couple of moments before stopping it from preventing internal erosion.

Rule 5: Protect the vacuum pump using a filter to keep the abrasive materials out of the oil.  Assess for particulates by scouring a little oil between your fingers. Evaluate an inline oil channel to expand oil lifetime

Maintaining your mechanical vacuum booster pump will surely improve its working and consume less power and have durability. Maintenance will give you a gratifying outcome for sure!!

How to protect dry screw vacuum pumps from corrosion?

Vacuum plays a vital role in several industrial processes, including pharmaceutical and chemical processes. Whether in inertization, vacuum conveying, distilling, or drying, vacuum is generally used to make the procedure work smoothly, fastly, and safely. However, there are various types of vacuum technologies. These include:

• Liquid ring vacuum pumps and steam ejectors are the types of pumps used for decades to generate vacuum and work as robust workhorses.
• Rotary vane vacuum pumps are also used to generate vacuum, but they have one advantage: these pumps have recirculating oil lubrication that smoothens the industrial vacuum systems process.  

While liquid ring vacuum pumps don’t have recirculating oil lubrication thus, they require operating fluid to reach the process gas during the procedure.

 

 

 

Working principle of dry screw vacuum pump

Dry vacuum pumps consist of two screw rotors that rotate in clockwise and anticlockwise directions. While the pumped medium is sandwiched between the screw chambers and the cylinder. So it gets compressed and later transferred to the outlet for further procedure. However, during this procedure, a gap remains in between the screw rotors, and they never come in contact with the cylinder. Further, cooling can be done through water or air cooling.

How to protect the vacuum system?

Typically, vacuum pumps deal with several risk factors depending on the process gas. Thus, it’s crucial to use process gas which can minimize such risks. Further, to protect the dry vacuum pump, you must also focus on the various components that can be fixed on the pressure side or inlet. So it can quickly transfer the pressure gas without even damaging the pump.

It’s called a vacuum system, and to safely operate this vacuum system; it’s crucial to protect it from deposits and corrosion. It can happen due to polymerization or crystallization.

Protection against corrosion 

• Firstly, it’s crucial to prevent the entering of corrosive materials inside of the vacuum pump. It can be achieved by using gas scrubbers or upstream condensers.
• Secondly, use a specific operating temperature to keep the streaming process in the gas phase.
• Thirdly, it’s better to use compatible materials to boost the vacuum pump performance and prevent corrosion.  

In short, the dry screw vacuum pump can help perform the industrial vacuum systems process without the help of operating fluid. So it can compress the pressure gas to transfer to the outlet quickly. But for this, it’s better to use corrosive-resistant materials.

Dry Screw Vacuum Pump and Its Advantages

 Dry screw vacuum pumps are the latest edition to the industry. These work on the principle of no lubricants i.e. no water, no oil, which makes the dry screw pumps ecologically sound. Dry screw pumps consist of two screws rotating in opposite directions and the gas moves in the screw's axis. They are designed in different configurations to meet different needs. They can be often used in combination with a variety of pumps to work for any specific requirement.

Principle of operation

The dry screw vacuum pumps are worked under a pump casing which consists of two screw rotors with no friction between them, supported by bearings. It sucks the air in and pumps the medium between the cylinder and screw chambers and then transfers it to the gas exhaust. These pumps are very stable and produce less noise and required no lubricating oil for application. These pumps have a wide range of applications in different industries like steel plants, agrochemical industries, and many more.

Advantages of dry screw vacuum pumps

Following are some of the advantages for dry screw vacuum pump-

It has a very high pumping capacity.
Friction-free operation in different chambers.
It does not require the consumption of fuel, and results in zero leakage.
The operation and maintenance cost is low.
Highly efficient for various operations.
The pumps have anti-corrosion coating, which makes them highly durable
Environment-friendly because of no water, no oil principle.
No contamination of medium as it is directly discharged from the pump body.
It has dust resistance properties.

Application

Dry screw pumps have various applications in industrial vacuum systems. It is used for the distillation of chemicals, biodiesel, oil, polymer industries, oil refining industries. It has wide usage even in the food industry for packaging, drying, and processing, these pumps are used because of their no contamination of medium quality. It has application in steel plants due to its dust resistance property and high durability.

Dry screw pumps are mainly used with equipment like reactor distillation, multi-phase transportation of liquid, gas, or solid, oil-water separating devices, wastewater treatment system, column distillation, fractional distillation, etc.

These are some of the advantages and applications of dry screw vacuum pumps, which is using widely in the pumping industry as a latest and advanced technology to fulfill the specific needs.