ESP spares

Know More About Electrostatic Precipitators And Its Control Techniques

The easiest way to remove particles from a gas stream is by using an electrostatic precipitator. Electrical energy is used to charge those particles negatively or positively before they get attracted by the collector plates which are generally of the opposite charge. The collected particles become dry in the collector plates and can be easily removed or washed with water. Not everyone using the procedure is aware of the fact that the collection efficiency of ESPs is more than 99 percent and this is why they are widely used in various industries.

Its Various Components

The four common components you will generally find in an electrical precipitator are discharge electrodes, rappers, collection surfaces and gas distribution plates. These plates comprise of numerous plates which are perforated to maintain and properly distribute the air entering the gas stream.

The discharge electrodes in a majority of the ESPs are divided into 3 or 4 fields. The larger electrodes are divided into around 14 fields which are generally found in series. A solo transformer-rectified set power supply is sufficient to energise those electrodes and create ions. The ions dashes with the particles in the incoming gas stream and applies an electrical charge. The charged particulate matter then collects on the plates or pipes which can be later removed using the rapping system.

Types Of Electrostatic Precipitators

There are generally two types of ESPs, namely dry ESPs and wet ESPs. What differentiates these two is the method through which the plates where the particles collect are cleaned. Vibrations or mechanical impulses are used to loosen the collected particulate matter and clean the dry ESPs from the collection plate. To remove wet ESPs, you have to rinse the collector plate thoroughly using water. Using this wet method becomes necessary when the particles accumulated in the gas streams are sticky and have low resistivity.

ESP Performance And Particle Resistance

For someone not aware of the term, ‘particle resistivity’ is basically the property of the particles that can influence the process through which they deposit or is removed from the collection plates. This is why resistivity of the particles can affect the performance of Electrostatic Precipitators drastically. Moderate resistivity is regarded to be the ideal situation when the particles can automatically accomplish some of their charges after reaching the collection plate. This prevents the inhibition of other deposited particles and makes them capable of retaining their charge while holding them lightly on the plate.

It takes longer for the particles to conduct away their charge if the resistivity of the particles is higher. As a result, a negative charge builds up on the plate which inhibits the other deposits. If the resistivity is too low, the particles will start losing their own charge once they reach the collection plate and start attracting charges from the plate. This will make the negatively charged particles deter back into the gas stream.

Since your knowledge about electrostatic precipitators has enhanced, it’s time you start looking for a reliable company who can take care of all your ESPs needs.


Contributions of Industrialisation in Causing Global Warming and Its Effects

Undoubtedly, global warming is the growing concern of the environmentalists. Actually, it is the increase of earth’s average surface temperature and is caused by the effect of the greenhouse gases which absorb heat.

A report of EPA( Environmental Protection Agency) showed that the temperature of the earth has increased by 0.8% in the past few years. It has been caused by the increasing rate of deforestation, industrialisation and pollution.

Our world witnessed the industrial revolution in the year 1700 and then it spread to the rest of the world. The introduction of the machinery and factories has given birth to mass production that caused various kinds of environmental hazards.

Industrialisation has caused the depletion of the environment, leaving it permanently damaged. An example of the depletion is the loss of forests. It not only uproots the wildlife, but also it affects the quality of the air. Due to lack of trees, the oxygen is generated in less amount. Moreover, the places of the forests are captured by the industries that emit greenhouse gases like carbon dioxide and methane.

The Effects of Global Warming


  • Apart from increasing the temperature, there are several other negative impacts of global warming. Among them, the rise of the sea level is a threatening impact. As the temperature increases, the glaciers are melting causing a massive sea level rise. It is one of the reasons of hurricanes, Tsunamis, tornados etc.
  • The extreme weather change caused by global warming has given birth to forest fires, heat waves and several other tropical storms. It has also made the coral reefs suffer from the worst bleaching. Even, the reefs have witnessed the highest dying record in the last few years.
  • Global warming increases smog pollution and causes pollen allergies and asthma. Studies have showed that the increasing level of carbon dioxide gives birth to weeds like ragweed that causes allergies and asthma. In recent years, the number of people suffering from asthma has increased and global warming can be made responsible for that.
    rain storm.gif
  • Warmer temperatures help to increase the amount of rainfall in some areas. Even, it can increase the frequency of rainstorms that can put many people at risk of floods. The warm environment can also increase the possibility of drought and can affect the agriculture.
  • The increasing temperatures are also responsible for damaging the balance of the ecosystems. There are a good number of species that are becoming extinct as they are unable to adapt the conditions. A recent report showed that more than 1 million species would be eliminated by before 2050 if the current environmental conditions continue.

So, it can be concluded that global warming leaves a strong impact on our environment. As the temperature continues to increase, it is difficult to foretell what more negative impacts global warming will leave. It can be said that the situation is going to be worse, if necessary steps are not taken now. It is up to everyone to recognise the problems and take preventive measures.


Industrial emissions contribute a lot to this major problem of global warming, so installing ESP or Electrostatic Precipitator in  Chemical, cement industries and power plants can reduce the amount of air pollution substantially and can be of much help in the long run. Save Our Earth! Let it breathe!

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.