Solar water heaters after 20 years of
development today, China's solar water heater industry from scratch, from small
to large, experienced a rapid development period, has appeared in four
products, namely nausea drying-type water heaters, plate-type water heater, all
glass vacuum tube water heaters and heat pipe vacuum tube water heater.
Although the efficacy of performance has been greatly improved, but the result
is still not satisfactory.
Currently exist or is no good solution
includes the following aspects: increase the collector area, the vacuum tube
scaling, cracking, poor circulation, down pipes freeze plugs, vacuum tube, water
tank seal is not good, water heaters can not The pressure to run the water
heater "summer boil, water heater the winter cracking pumping flat,
pressurized small solar panels water heater can not control thermostat pressure, can not be
used without water, solar energy and buildings are not well integrated
combined, single-tube rupture affecting the operation of the system, automatic
control of water supply, auxiliary heating organic combination with other heat
source.
When customers face many disorder, the
ruins lying with the solar water heater on the roof, in the face of those
spring winter volts - bad winter with solar water heaters, face make
maintenance calls is empty, find manufacturers investigation no such factory
"PV inverter energy", in the face of hammering technology behind the hand
workshop production of "hand-solar", they can not help a lot of
trouble? Therefore, purchased and installed trouble, trouble, service trouble,
and neighborhood relations, and property management in trouble and other issues
must be restricting the development of solar water heaters. Faced with such a
discrete and strong, waste and raw material resources industry, national
authorities have in considering to take the necessary measures.
Solar water heater is
born, it has high profits from low-threshold gradual transition to a low-margin
high threshold. With the strength of some manufacturers, modern equipment and
internal quality improvement has been gradual and hand-workshop-type
enterprises distance. Some manufacturers want to expand production capacity,
expand the industrial scale, lower prices to make solar energy more affordable,
and can get into the homes of ordinary people, so that the prices were
inflated, enterprises are facing tremendous pressure, and then start the solar industry
shuffle.
However, restricting the development of
solar energy industry and is not only the price factor and capacity factor! But
the solar water heater can not change 20 years of rigid structure, can overcome
many drawbacks exist in the solar water heater, solar building integration can
not be achieved, give full play to focus on the preparation of domestic hot
water whether to play a solar system to take drinking distilled water, heating,
cooling advantages, as well as whether the solar collector components and
building materials organic combination demonstrated the advantages of the
characteristics of the solar collector components renewable.
Therefore, if the solar water heater can
not be a perfect combination with the building, even if the use of solar
energy, also because of the destruction of the beauty of the building and
increased insecurity, neighborhood, property and the user, solar water heaters
and between users, between the water heater and building the obvious
contradiction that can not be reconciled. Due to the presence of these
constraints, the solar water heater to quickly reach a certain market share,
has yet to further expand the industrial scale started to slow down the pace of
development, become more apparent contradiction with the various aspects of the
development potential of the industry as a whole.
Additionally, there is no solar
photovoltaic, heating, cooling, integration and building zero energy supply and
the lack of organic combination with other heating, cooling device, the solar
products has always been difficult to righting harder to humble, and with the
heat pump water heater , air conditioning, water heaters, the rise of highly
variable, so that the future of solar products.
Its a Amazing post sharing on the problems exposed in the process of the development of solar energy. Solar water heater is born, it has high profits from low-threshold gradual transition to a low-margin high threshold. With the strength of some manufacturers, modern equipment and internal quality improvement has been gradual and hand-workshop-type enterprises distance. We at SolarMaxx is the leading supplier, manufacturer & trader of solar water heating system in Rajasthan, India.
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