Today in this article we will consider several types of boilers with which you can heat water in sufficient quantities to provide people with warmth in houses.
1.Electric hot water boilers.
This type of boilers is intended to use it in heating systems, where circulation occurs in the hot water supply system.
Models existing for today: KEV 500, 400, 250, 160,100.
Heat production of Gcal per hour: 0.430, 0.344, 0.215, 0.140, and 0.086.
Working pressure for all models about 6 kg per cm/sq.
Power adjustment is carried out from one to one hundred percent.
The principle of operation of this boiler will be the heating of the water by the electric current.
In order to control this boiler using automatic systems that can maintain the optimum temperature and power, depending on what temperature at the moment in the air according to a given heating schedule, that is, “regulation by weather” occurs. If you are interested in an electric steam generator
, then its models can be viewed on etm.in.UA.
This electric boiler is a vessel in the form of a cylinder, which, in fact, is a water heating chamber. Phase blocks of electrodes are located inside this vessel. According to the studs, with which the current is carried out, the voltage is on a three -phase outlet of an electric network with a capacity of about 380 in 50 Hz.
2.Electric steam boiler.
This type of boilers is electrode and can produce saturated steam with a temperature of about 160-200 degrees.
The steam production is equal (kg/per hour) 520, 400, 320, 210, and 130.
The installed power is equal to (kW/hour) 400, 300, 250,160,100.
Power adjustment is from 25 to 100%.
Steam pressure four to six kg per cm/sq (from 0.4 to 0.6 MPa), and a maximum of 1 MPa.
Also, this boiler can undergo complete automation of all processes and guarantee the reliability and safety of the electric boilers.
Automatic purge of the system will ensure the constant storage of salts in a working boiler, which will ultimately contribute to the receipt of a constantly pair of stable quality.
Efficiency in electrode boilers is about 98% of all electricity spent on its operation.
Electric Capal Boilers also allow you to work fully automatically and do not require special attention in particular that the operator sits near them, but in fact the operator will be able to serve 7 boilers at the same time.
Due to the fact that the water volume of the boiler is small and there is a high efficiency, the boiler is able to quickly start and go to the working mode in the currents literally 15 minutes.
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