What do you need to pay attention to when doing solar water heating projects?

1. The stored water in the solar water heater needs to be discharged regularly to avoid pollution caused by long-term water accumulation. The discharge cycle is determined by the local water quality conditions, and the discharge can be done in the morning when the collector temperature is lower.

2. If it is sunny for many days and no hot water is used, the water temperature will be relatively high, so you need to turn on cold water and then hot water to avoid scalding.

3. The pipes of solar water heaters are often frozen in winter. If the frozen pipes do not crack, there is no need to worry, and they will work normally when the temperature rises.

4. If you need to thaw the frozen pipes, do not knock on the pipes, grill them with fire or use boiling water, otherwise the pipes will burst. Pipes can be wrapped in a towel and treated with warm water or a hair dryer.

5. In order to prevent scale from forming inside the vacuum pipe of the solar water heater, it needs to be cleaned regularly for a period of 2 to 3 years.

6. For solar water heaters equipped with special meters, pay attention to electric and lightning protection, and be sure to unplug the electric heating plug when using it in thunderstorms.

7. When using a solar water heater for the first time, you can open the faucet to drain the water, so that the debris that may be stained in the water pipe can be discharged first and then used.

8. The surface of the solar water heater installed on the roof of the building is easy to be contaminated with dust, although it can be automatically cleaned in rainy days, it is still necessary to clean it regularly to ensure that the surface is clean and can improve the heat collection efficiency.

There are a few things to consider when doing solar water heating projects. 1.After all, solar water heaters mainly rely on solar energy, and it is necessary to consider the problems in other rainy weather.

2.Thermal efficiency, 3Security.

To sum up, I think the solar water heater of Muge is the most suitable, they have a photoelectric integrated design, which can ensure the best hot water in rainy days, and the thermal efficiency is very fast, you can have hot water as soon as you open it, and the safety aspect is also very good, using the design of water and electricity separation.

Introduction: Solar energy is a new, pollution-free clean energy, and it is inexhaustible and has a very huge potential for use. Today, the technology of people's use of solar energy is constantly developing, and people combine thousands of solar thermal collectors to form a huge thermal collection project, which is used for the heating of domestic water, which is what we call solar water heater engineering.

Overview of solar water heater engineering

Standing on the high part of the city, we can see that the roofs of high-rise buildings are densely packed with solar collector panels, or solar collector tubes. These solar collector panels and collector tubes constitute the most important device of our solar water heater, which enables us to use clean solar energy resources to heat domestic water to meet our needs.

Solar water heater engineering is a large-scale thermal collection device composed of many solar water heaters combined and working together. Generally speaking, there is no big difference between the structure of the solar water heater project and the structure of the solar water heater used by individuals, but it is just that the personal heat collection device and water tank are all managed in a unified manner, which can play the effect of resource integration and intensive utilization. The solar water heater mainly includes a collector, a thermal insulation water tank, a control system, a circulating pump, a pipeline system and other parts, and the thermal insulation water tank system can make the hot water heated by solar energy to maintain the heat of Zhihe, so that even in rainy weather, hot water can be obtained, which is convenient for the user's life.

Advantages of solar water heater engineering

Solar water heater projects have been widely built in cities, forming a large scale, and in rural areas also have a very huge development, so what are the advantages of solar water heaters? How does it make people's lives easier?

First of all, the solar water heater project can be large or small, and can be used on various occasions, whether it is a few people, dozens of people, hundreds, thousands of people or even more, the solar water heater project can adjust its scale according to the number of users, and can save resources to the greatest extent under the condition of ensuring that people use it. In addition, the tilt angle of the collector device of the solar water heater project can be changed, and the angle of the bracket can be adjusted according to the different solar altitude angles in different regions to obtain the most abundant solar resources. In addition, there are many types of solar water heater projects, and the models are complete, which can meet the needs of various groups of people.

In addition, the solar water heater is a one-time construction project, which has a relatively long use period and a large return. The most important point is that the solar water heater project is the use of clean solar energy resources, which can save resources and play a role in environmental protection.

Solar Water Heater Engineering Considerations

In the process of building solar water heater projects, lightning protection devices should be installed for the solar collector panels on the top floor of the house, especially for high-rise buildings. When installing a solar water heater, consider the angle of the solar water heater bracket, which is the co-angle of the maximum solar altitude angle of the local area.

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There is no need to drain all the water, otherwise it will form an empty sun, which will affect the service life.

Precautions for solar water heaters in winter.

1. When the temperature is low in winter, the solar water heater controller should not be powered off for a long time, so that the insulation function of the upper and lower water pipes can be started normally. At the same time, be sure to put on the water in time after taking a bath, and don't let the solar water heater have no water in it, forming an empty sun.

2. The temperature difference between day and night is large, the water on the solar water heater during the day is the most likely to burst the pipe, the temperature in the vacuum tube is alternating between cold and hot, and there is a large local pressure, which may cause the phenomenon of bursting. The temperature is lower in the morning, so you need to water it in the evening.

Solar water heater by fully absorbing the sun's energy, the sun's light energy into heat energy to heat the water temperature, for the selection of solar water heater installation location, you must choose a sunny and fixed place, it is best not to be blocked by any buildings and trees in winter, generally choose balconies, roofs, roofs and other idle places.

Water heaters that use electricity as an energy source for heating are often referred to as electric water heaters. It is one of the three major water heaters alongside gas water heaters and solar water heaters. Electric water heaters can be divided into three types: water storage type (also known as volumetric type or heat storage type), instant heating type, and rapid heat type (also known as semi-water storage type) according to the heating power.

The climate in the south is starting to heat up, and the solar water heater has been bought back for a long time, and I have not found a suitable master to install it. Yesterday I installed a solar water heater by myself, hehe, it turned out to be so simple.

The solar water heating project is a thermal water supply system composed of a collector, an automatic water supply control box, a circulating pump, a thermal insulation water tank, and pipeline accessories.

The whole solar thermal water purification project is safe to use, automatic operation and easy maintenance. The combined structure can be flexibly arranged and combined according to the installation site, water consumption and user needs. Among them, the solar collector of the solar water heating project is the key component of the solar water heating engineering system to collect solar auxiliary energy dust, and to measure and heat hot water.

There is also the thermal insulation hot water storage tank in the solar water heating project, because the solar energy is affected by the weather, geography and other factors, the irradiation is unstable, discontinuous, and the instantaneous energy is low, and the energy must be continuously accumulated, so it is required to be equipped with a thermal insulation hot water storage tank. There are many more components to a solar water heating project, and each one is very important! Solar water heater engineering is the first choice Michelle New Energy Technology, an expert in solar hot water engineering!

Most of the customers of solar water heating projects are concentrated in the collective or unit, and the hot water is used in a centralized manner, and the water consumption is large. Solar energy is a pollution-free renewable energy, Michelle is too sorry to see the prospect of the solar energy project is very considerable, the investment rate is high, the depreciation rate of equipment is low, and the solar energy project due to the long service life virtually increases the added value of the property, to achieve the purpose of property appreciation and value preservation, so the solar energy project is an ideal project for enterprises and institutions to invest.