ESP spares

Know the Different Varieties of Useful Air Pollution Control Devices

Pollution, particularly air pollution has been a bane to the world for many decades now. With rapid industrialisation that is underway in most countries right now, air pollution is at an all-time high with no sign of decreasing any time soon. Fortunately, there are certain devices that control air pollution and effectively ensure that it does not reach alarming proportions. Discussed below are the different types of devices for controlling air pollution about which you should know.

Here are the Types of Devices for Air Pollution Control

  • Cyclone Separators

Cyclone Separators

What a cyclone separator does is to basically use inertia to get rid of particulate matters from the gases that go out of the ducts, or flues. These devices work on the principle wherein the flue gases go into a chamber that houses a tornado-like vortex. Due to the difference in weight between the light gas particles and the larger particulates, the former goes up the cylindrical chamber and exit while the heavier and larger particulates impact with the walls of the chamber and fall down.

  • Electrostatic Precipitators

Electrostatic Precipitators

This is considered by many to be the best device for controlling air pollution. An electrostatic precipitator or ESP works by using static electricity to separate ash and soot from the fumes, before letting it go out of the pipes and ducts. The particles of carbon that are left unburned are extracted out of the smoke with the help of the static electricity within the precipitators. With the help of electrostatic precipitators’ spare parts, one can ensure that they are never letting out polluting gases into the environment.

  • Fabric Filters


One of the most basic forms of air pollution control devices, fabric filters, as their name suggests, uses some sort of fabric (usually felt) to trap the particles of dust before the gas goes out from the smokestacks. In comparison to the previous two methods, this technique may seem rudimentary, but it is quite effective nonetheless and does its job rather well.

  • Incineration


Another device that is true to its name, incineration involves the conversion of VOCs, volatile organic compounds into CO2 and water through the means of combustion. This combustion occurs in specialised equipment known as ‘afterburner’. The afterburner is made in such a way that it can create the necessary conditions for combustion, including the high temperatures that are required.

  • Carbon Capture


There is a theory that states that carbon dioxide can be captured and stored in geologic layers to prevent it from going out into the atmosphere. A carbon capture device puts this theory into practice. However, this is one of the more rarely used techniques but there are discussions about it constantly as a means to curb the emissions of greenhouse gases.

These are the types of air pollution control devices that are most extensively used. Their necessity in today’s world is unquestionable, and any way to limit air pollution should be considered and put into practice without too much thought.


Important Things You Should Know about an Electrostatic Precipitator

Electrostatic precipitators (ESPs) are basically filtration devices designed to remove minute particles like smoke and dust from exhaust gas systems in a bid to ensure a clean environment. These devices are quite large ones and various industries use them for the above roles. While the machinery is quite popular in industrial circles, there is, in fact, a very small population that knows about electrostatic precipitators. Discussed below are the finer details about how an ESP works, its applications, and what the benefits are of these large machines.


Key Points to Know About Electrostatic Precipitators

  • Uses and Applications

Electrostatic Precipitator is widely used by steam and thermal power plants to get rid of fly-ash from the utility boiler emissions. With ever-growing stringency imposed by governments to ensure that the air is as pollution-free as possible, the demand and use of ESPs are on a constant rise. They are often used as the primary source of smoke and dust collection, but in some cases, ESPs play second fiddle to cyclone collectors. This is because there are some minor limitations to ESPs when it comes to filtering high amounts of carbonated gases.

  • How does it Work

The dusty gases are ionised when passed through oppositely charged conductors under high voltages of around 30-60kV. This passing through the charged electrodes creates positive and negative ions. The ionised gas is then passed through a collecting unit that comprises metallic plates, which are charged and earthed alternatively. As these plates are grounded, highly intense electrostatic fields exert a force on the dust particles that are positively charges which are driven towards the ground plate. The particles thus deposited on the plates are gotten rid of by shaking the plates with the help of externally driven cams, and the particles removed are finally collected in dust hoppers.

  • Benefits

The obvious benefit of an electrostatic precipitator is the betterment of the environment by reducing the pollutant emissions of various factories. It is also the preferred choice for various industries due to the fact that the maintenance costs are lower compared to other collecting systems. The ease of installation and operation of these machines are another point in the favour of ESPs. They collect the dust particles in a dry form, but it can be removed in either wet or dry forms.

These are some of the most important things to know about electrostatic precipitators. With the added emphasis on green and clean solutions for the environment, the application of these machines is soaring.

What Are The Advantages Of Using Electrostatic Precipitator Parts?

With the ever-increasing concern of pollution all over the world, are you planning to install equipment which can eliminate the harmful dust particles from the exhaust gas stream? Electrostatic Precipitator (ESP) can be a great choice. Wondering what makes this equipment so beneficial? Read on.

Electrostatic Precipitators

ESPs are highly efficient equipment and have the ability to remove smoke and dust from the airstream by interfering minimally with the flow of gases through the device. These use a high-intensity electric field for ionising the dust particles in the airstream and the particles are then collected by oppositely charged collectors. Widely used in the elimination of fly ash from boiler power plants, ESPs are now a major addition in power supply industries.

Below are a few advantages to installing ESPs!

Electrostatic Precipitator Part: 4 Advantages Of ESPs In A Thermal Power Plant

  1. Collection Of Both Wet And Dry Pollutants

Electrostatic precipitators are available in two kinds – wet and dry. Dry ESPs are used for collecting various dry pollutants such as cement particles and ash. On the other hand, wet ESPs are used for removing wet particles such as oil, tar, resin, paint and everything that is not dry conventionally.

  1. High Efficiency Of Removal Of Pollutants/Particles

The efficiency of an electrostatic precipitator part depends on numerous factors such as the corona power ratio, the resistance of the particles, etc. The efficiency of an ESP is very high for the elimination of particles under normal circumstances. It is believed that this industrial equipment can remove up to 99% of the total dust particles. ESPs have relatively high collection efficiencies over a varied range of particle sizes.

  1. Low Operating Costs

Not only are electrostatic precipitators easy to operate, but they even come with low operating costs. The operating costs for ESP are very low, making it an affordable option for all. What makes these your ideal option is that they are economically feasible in the long run. This advanced equipment can stand the test of time and require little maintenance.

So what are you still here for? Time to get an ESP installed in your thermal power plant!

An Impeccable Resolution to Avert Pollution

ESP-SparesWith the development of ameliorated mechanism and technology, it has become quite easy as well as effortless to get hold of the advanced system. With the encroachment of an advanced era, the rapid extension of multifarious industries has been noticed to a great degree and consequently, we have been endowed with both the advantages as well as disadvantages of it. Although, it has been a bliss to the entire population to enjoy the reward of superior contrivances and contraptions, still, to some extent, we have been trapped into its unavoidable circumstances. Pollution has been noticed as the biggest drawback owing to the excessive emission of harmful gases in due course of producing variegated functional devices.

But, residing in today’s advanced era, you can stay in a bit respite, as you know there is always a suitable panacea for every sort of issue and complication. You are no more dwelling in that age, when you were compelled to tolerate everything you were put into. Science has made it feasible for you to stay in such a spectrum where you are likely to get an appropriate answer to your every query, a suitable resolution for every snag and even a fitting motion for every hurdle. So, you have just got to stay super cool and savor the incessant blessing of the revolutionized technology.

Electrostatic Precipitators or ESP spares are known to collect electrodes and come to your big help, in this manner. ESP parts are generally used as dust accumulating equipments and have a significant contribution in regulating pollution in the major power plants, paper, sugar or cement industries etc. Being saved from excessive contamination has now been possible with this noteworthy invention. Now, if you are a renowned industrialist and in search of high quality ESPs, then there are multiple companies that are reputed for delivering supreme materials. So, just get charged up and order in bulk to serve your own purpose. The enterprises also provide effective transport facility to transfer the resources to the preferred destination.