Greetings, fellow supporters and just supporters! I apologize in advance for probably not an accurate translation. I understand English and communicate it, but my level of knowledge of the language is not perfect and I have decided to use a translator. Google's vocabulary is more to be
. I will start with an introduction. My name is Artem, I live in the beautiful country of Ukraine, namely in the eastern part (Donbass). Interested in what many, including and heating equipment. Now this is my main job. So it was that our family for several generations, a mechanical engineer. My father many years ago organized a private company and now is a solid company with a good industrial base and ingenious designers. How many remember him - he was always interested in the topic of coal, someone would not say good things about natural gas. Several years ago, he decided - with the main business, He will do the boilers. Assembled a team to analyze the market - decided on the direction in which we move. There followed a year of development, testing and certification. This boiler was successful.
Our region boasts large reserves of coal and with this problem with the cost of gas I'm very surprised - why only some companies abandoned gas? To understand the tell, gas price for citizens is from $ 100 per 1,000 cubic meters to $ 200 (depending on the quantity). The cost of gas for businesses ranging from $ 570 per 1,000 cubic meters. The cost of anthracite from $ 100 per ton. Reserves - more than 15 billion tons of anthracite.
We pursued objectives: to automate the process of burning, coal feeding, cleaning ash slag to minimize the human factor, make the design robust and reliable high temperature and get the highest efficiency. I am sure - all this we have achieved. At the moment, boilers produce 50, 100, 200 kW per hour. As a rule, mainly in the CIS countries is commonly used as the coolant water. The maximum water temperature from the boiler +95 ° C in the development of boilers are both larger and smaller capacity.
Boiler interest following the introduction:
- Availability of automatic mechanical cleaning of the heat exchanger.
- Boiler adjusted very smoothly thanks exhauster with frequency converter. Some forums I mentioned that the boiler operates from 50 to 110% of the declared rated power, but in the course of long-term tests revealed that the power band is wider, ranging from 30 to 210%. Depends on the quality of coal. At higher power than 100% of the rated boiler efficiency decreases slightly.
- The boiler itself adapts to changes in fuel quality (such as a new supplier)
I studied the forum and seen pictures of ash slag, it was not a lot of unburned coal. When burning in our boiler - it even less. The boiler is less demanding to the quality of coal, such as sintering. Sometimes it seems that from the cakes that go into the ash container can build houses
. Write all this in order to share that information with interested in coal heating. By the way, in addition to selling themselves boilers, my brother and made heat generating companies. Our boilers heating schools, kindergartens and other social services on a commercial basis. We heat them - they give us money. Boilers showed a good side, as in reliability and in the economy. Regards, Artem.
Below will add some pictures.
Any questions? - Ask! It would be interesting to talk to.
PS Anthracite - the best solid fuel!