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Electrode monofásica calderas
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Electrode trifásica calderas
el calefacción system is a set de technical elements designed a compensate para temperatura losses through externo envelopes (walls, floor, roof) by obtaining, transferring y transmitting a all heated rooms el necessary amount de heat, sufficient a maintain el temperatura en a given level according a el standards.
Accordingly, el caldera electrode's en el process de work uses electricity a replenish el heat lost by your premises. Minus two percent, as el efficiency de el caldera de electrodos is 98 percent. That is, it is not el caldera that consumes a lot o a little energy, but your building.
y en this connection I would like a tell you about el selection de caldera capacity. If el caldera is much more powerful than required by el calefacción area, it does not mean that it will consume more energy than necessary. It just means that it will switch en y off less often than a smaller caldera.
Did you know that calderas de electrodos can be used para a private house calefacción? Recently el energy conservation problem has gained considerable attention en el whole world. el energy is gradually becoming more expensive, while el environment is getting polluted by its decay Productos y its processing. para this reason, manufacturers y scientists introduce new technologies en order a reduce costs y maximize returns. el development de an electric caldera de electrodos is one such ideas de a centralized calefacción system para residential buildings.
el major advantage de electrode electric calderas consists en el fact that they can be embedded en an existing calefacción system running en natural gas. el principle de electric calderas operation is rather simple: electric calefacción element heats el water (heat carrier) y supplies it a el calefacción system, where it gives off el heat through radiators y pipes. This calefacción type has recently gained popularity en el market de unconventional electric calderas. en such calderas el water plays a role de both a calefacción element y a heat carrier. These calderas are called ion calderas de electrodos o calderas de electrodos. calderas de electrodos have el following operation principle: el water en el caldera gets ionized, negatively y positively charged ions move towards el corresponding electrodes, el energy released as a result de this process heats el water, that is a calefacción carrier. As el direction de current is constantly changing, ions do not settle en el plates’ surface.
Advantages de calderas de electrodos:
1. Automatic Control de temperatura.
2. Reliability.
3. Very high efficiency.
4. Affordability.
5. High heat dissipation en relatively low potencia.
6. con no costs para additional equipment, its installation y operation.
7. Electrodes are replaceable y cost 50% de el caldera cost.
el efficiency de such calderas is about 98%, which is a very high figure. Moreover, calderas de electrodos are equipped con an automatic system de temperatura regulation y Control. Such features let us choose el optimum room temperatura y monitor it depending en el season y time de el day, which leads a a significant economy de electric energy. para example, you can set a program reducing el temperatura during working hours when you are not en home, y increasing it en el time de your return en el evening.
el caldera emergency shutdown is also provided: en case el calefacción carrier leaks, el caldera does not burn, as there is no calefacción coil that heats el calefacción carrier. el caldera will simply switch off. What is more, such calderas exclude el possibility de short circuit.
calderas de electrodos can be used as an additional o as el main calefacción system con a caldera running en solid, liquid o gas fuel. You can incorporate an caldera de electrodos en an existing calefacción system, y en case de necessity, simply switch el calefacción between y gas y calderas de electrodos.
caldera de electrodos proves useful en locations sin centralized gasification system o en places, which are not gasified, as el caldera operation does not require additional installation de gas equipment y natural gas consumption. Among other things, a small capacity caldera can heat a large space. para example, a 3 kW caldera heats el area de 40-50 square meters, if el ceiling height does not exceed 2.5 m. (Check el table here)
Disadvantages:
poor compatibility con various types de radiators y pipes, especially con cast iron radiators, problems may arise due a:
• heterogeneous internal surface de el radiator;
• large volume de water (2.5 litros) en el radiator.
Additional failures can occur if steel-plastic pipes are present en el system. el best option is polypropylene, copper o iron pipes.
el second disadvantage is constant water (heat carrier) resistance maintaining. It should be en least 1300 ohms per cm3. en any case, this disadvantage can be easily fixed. If water resistance is low, distilled water can be added a el system. If el resistance is higher than required, salt o bicarbonate de soda can be added a el water. A solution de salt o bicarbonate de soda efficiently conducts electricity y en this way it reduces el resistance de water en your calefacción system.
Protective earthing is a necessary phase de an caldera de electrodos installation. en el moment de el caldera installation, el calefacción system should already be completely grounded y tested. el protective earthing should comply con el Electrical installation code.
Despite all el disadvantages de calderas de electrodos, they are an excellent substitute para existing calefacción systems, which, quite possibly, will be completely replaced en el near future.
el cost de an caldera de electrodos starts from 180 euro. However, given el additional equipment (automatic Sistema de Control), which can vary en terms de technical characteristics y price, el price de a caldera may increase.
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