How to choose solar street lighting poles

Introduction How to choose a street light pole for solar street lights? When choosing a solar street light pole, you should consider the following factors: 1. Material: The material of the solar street light pole should be corrosion resistant,

How to choose solar street lighting poles

When choosing solar street light poles, you should consider the following factors:

1. Material: The material of solar street light poles should be resistant to corrosion, weather and wind. Common materials include aluminum alloy, stainless steel, and galvanized steel. The aluminum alloy is lightweight and corrosion resistant and suitable for use in coastal areas; stainless steel is corrosion and weather resistant and suitable for use in humid environments; Galvanized steel has strong wind resistance and is suitable for use in areas with strong winds.

2. Height: The height of the solar street light should be determined based on the road width and lighting requirements. Generally speaking, the wider the road, the higher the height of the light pole should be to ensure adequate lighting range. At the same timeps, it is also necessary to determine whether the height of the street lamp complies with the traffic regulations to ensure driving safety.

3. Strength: The strength of solar street light poles should be able to withstand the impact of wind, rain, snow and other natural environments. Generally speaking, the resistance of street lights must comply with current national standards to ensure their stability in extreme weather conditions.

4. Installation method: There are two installation methods for solar street light poles: buried type and vertical pole type. Buried light poles are suitable for places such as roadside green belts, which can reduce the impact on driving and pedestrians; vertical light posts are suitable for places such as the center of the road or intersections that need to provide bright lightingus strong.

5. Aesthetics: The appearance of solar street lights should be coordinated with the environment, not only to meet lighting needs, but also to have a certain degree of aesthetics. You can choose street lights that match the color and shape of the surrounding buildings to enhance the overall aesthetic.

In summary, when choosing a solar street light, you should consider factors such as material, height, strength, installation method and aesthetics to ensure quality and the effect of using the street lamp. At the same time, you can also choose the appropriate type of light pole according to the specific use environment and needs.

Science of the first volume of fifth grade: How to make a simple solar water heater

Home solar street light is a kind of lighting equipment that uses solar energy to progenerate electricity. Home yards, community roads, rural roads and other places. Choosing the right solar street lights for home use can provide good lighting effects while saving energy. Here are several methods for choosing home solar street lights:

1. Determine lighting needs: First of all, you need to determine the lighting needs of home solar street lights, including lighting area, brightness requirements, etc. Choose the appropriate lighting power and brightness according to the actual situation to ensure that the floor lamps can provide sufficient lighting effects.

2. Consider solar resources: Solar street lights must absorb solar energy via solar panels for charging, so local solar resources must be considered. If the location has sufficient sunlight and energy resourcesie abundant solar power, you can choose a smaller power solar street light; If the location has less sunshine and limited solar energy resources, then you need to choose a higher power solar street light.

3. Consider battery capacity: Solar street lights need to store solar energy absorbed during the day into battery for nighttime use. Therefore, it is necessary to choose a battery with appropriate capacity to ensure that it can provide sufficient lighting time at night. Generally speaking, the larger the battery capacity, the longer the night lighting duration.

4. Consider the type of lamps: There are many types of lamps for solar street lights, including LED lamps, fluorescent lamps, etc. LED lamps have the advantages of energy saving and long life, so they are a good choicex more common. Choose the appropriate lamp type according to actual needs.

5. Consider the level of protection: Home solar street lights must be used in outdoor environments, so they must have a certain level of protection to prevent them from being corroded by rain, dust, etc. Choosing solar street lights with a higher level of protection can extend their lifespan.

6. Consider the installation method: There are many options for installing solar street lights, including pole-mounted type, wall-mounted type, and so on. Choose the appropriate installation method according to the actual situation to ensure that the floor lamp can be firmly installed in the desired location.

In summary, when choosing home solar street lights, you should consider factors such as lighting needs, solar resources, battery capacityterie, lamp type, protection level and installation method. Considering these factors according to the actual situation, choosing the right solar street light can provide good lighting effects and save energy at the same time.

How to remove the photovoltaic solar ground wire installed in the ground?

Materials required: cardboard, aluminum foil, wood chips or strips, scissors, saw hand, white Glue, glass tube or transparent plastic tube

Steps:

1. First make a support with wood chips, as shown below.

2. Then fold the cardboard and stick it to the backing with white glue as shown in the picture below.

3. Use white glue to glue the foil to the cardboard as shown below.

4. Adjust the angle of the cardboard and foil to form a concave arc, as shown below.

5. Cut two piecesux of wood the same length as the glass tube to make a support. Stick it in the middle of the backing as shown below.

6. Install a post that can adjust the angle of the concave arc behind the bracket and the cardboard. Fill the glass tube with water, place it on the stand and adjust the angle of the concave arc so that the glass tube is right at the focus of the reflector reflecting the sunlight, as shown in the 'image below.

Steps to remove solar PV ground wire installed in the ground:

1. Remove the sledgehammer and remove the hammer handle from the hammer. hammer handle fixing card.

2. Insert the ground wire and place the lower end of the ground wire in the corresponding position. One person holds the ground wire post and the other person hits the ground wire crossbar with a sledgehammer to install the ground wire. photovoltaic solar conductor installedin the ground. The ground wire is inserted into the ground.

3. When finished, hang the solar photovoltaic ground wire installed in the ground on the crossbar, press the hammer handle on the pressurized semi-circular pipe, and then press hard on one side of the hammer head. You can trace the photovoltaic solar ground wire installed in the ground.

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