Analysis of the solar city street lamp quotation courtyard lamp battery structure

Constructed of solar garden light by a variety of devices under the yangzhou yingli to introduce in detail the cell structure of solar garden light. Battery terminals: solar garden light battery terminals for high hardness lead alloy or copper silver plated terminals, good erosion resistance, guide



solar garden light' Solar garden light with solar radiation for energy, using solar panels to the battery during the day and night use battery to power a courtyard light source, without complex and expensive pipeline laid, can be arbitrary adjust the layout of the lamps and lanterns, safety and energy saving pollution-free, charging and the on/off process adopts intelligent control, electric automatic switch, without manual operation, stable and reliable work, saving electricity, maintenance free. 】 Constructed by a variety of devices, the yangzhou yingli to introduce in detail the cell structure of solar garden light. Battery terminals: solar garden light for battery terminals lead high hardness alloy 【 Lead alloy is to create lead-acid battery plate gate and the lead as the main composition of conductive parts of all kinds of alloy. 】 Copper or silver plated terminals, good erosion resistance, good conductivity, high strength. Shell: adopt ABS shell, adhesive and heat sealing Heat sealing tape is the use of special equipment ( Hot air seam sealing machine or high frequency welder) Heating, suture in raincoats, tents, waterproof, prevent gas series of products such as lift-off balloon knitted rib pinhole, seal ( Leak prevention, leak prevention) The effect of a tape. 】 Two, the latter is especially suitable for the vibration is big, the environment temperature changes. For battery use specially long lived. Sealant: solar energy street light shell take three sealing technology, the first layer of lead set welding seal, with plugging porous sealant seal after pressure testing, finally take red and black rubber seal, ensure the battery use will not emerge during the period of permeability acid shortcomings. The relief valve: take good acid and heat resistance of epdm 【 EPDM is ethylene, propylene and a small amount of conjugated dienes copolymer, is one of the types of ethylene propylene rubber, EPDM ( Ethylene Propylene Diene Monomer） Said, because of its main chain is made up of chemical stability of saturated hydrocarbon, and only in the side chain containing unsaturated double bond, so the ozone resistance, heat resistance, excellent weather resistance and aging resistance, can be widely used in auto parts, building waterproof materials, wire and cable sheath, heat-resistant rubber hose, adhesive tape, automotive seals, and other fields. 】 Safe, reliable, ensure the battery use period. Plate: solar energy street light sheeting take good corrosion resistance of lead calcium alloy tin Quito yuan. Material requirements of the solar garden light barrier: take good acid and heat resistant performance of super fine glass fiber, avoid solar street lamps are negative short circuit, maintain the electrolyte, repressed plate surface, avoid active material loss.