▎ 摘　　要

NOVELTY - A light-emitting diode candle light consists of a lampshade, a light-emitting diode lighting component, a thermal conductor, a radiator, a power supply drive module and a base. The thermal conductor and the radiator are made of aluminum. The light-emitting diode lighting component is mounted on the thermal conductor by a heat-dissipation coating containing mixed resin, graphene, sodium montmorillonite, carboxybutadiene latex, silicone resin methyl-branched silicone oil, polyethylene glycol, n-pentane, nano-silica, polyacrylonitrile-based carbon fibers and flame retardant. USE - Light-emitting diode candle light (claimed). ADVANTAGE - The light-emitting diode candle light effectively releases negative ions, and enables effective removal of formaldehyde, toluene, pollutant and total volatile content. DETAILED DESCRIPTION - A light-emitting diode candle light consists of a lampshade, a light-emitting diode lighting component, a thermal conductor, a radiator, a power supply drive module and a base. The thermal conductor and the radiator are made of aluminum. The light-emitting diode lighting component is mounted on the thermal conductor by a heat-dissipation coating. The rear end of the radiator is hollow cavity. The radiator is connected to base by thread. Several cooling holes are provided in front end portion of the radiator. The side wall of radiator is provided with several heat-radiating grooves. The heat sink penetrates the side wall of the radiator. The heat-dissipation coating is uniformly coated on the inner wall surface of the cavity in the radiator. The heat-dissipation coating comprises 60-75 pts. wt. mixed resin, 5-6.5 pts. wt. graphene, 3-4.5 pts. wt. sodium montmorillonite, 4-6.5 pts. wt. carboxybutadiene latex, 1.5-2 pts. wt. silicone resin methyl-branched silicone oil, 0.7-1.2 pts. wt. polyethylene glycol, 0.7-1.8 pts. wt. n-pentane, 1-2.5 pts. wt. nano-silica, 7-9 pts. wt. polyacrylonitrile-based carbon fibers, 2 pts. wt. fumed silica, 5.5-7 pts. wt. flame retardant, 4-6 pts. wt. modified aromatic amine-based curing agent, 15-20 pts. wt. solvent, 0.1-0.15 pt. wt. cerium oxide, 1.5-2 pts. wt. active mineral powder and 1.5-2.5 pts. wt. essential oil. Mixed resin comprises phenolic resin and epoxy resin. The mass ratio of phenolic resin and epoxy resin is 2:1-3:1. The length of polyacrylonitrile-based carbon fiber is 0.01 mm. The flame retardant is chosen from ammonium polyphosphate, melamine and intumescent graphite. The mass ratio of ammonium polyphosphate, melamine and intumescent graphite is 2:1.5:1.3. The solvent comprises diacetone alcohol and butyl ester in mass ratio of 3:1-3:2. The active mineral powder comprises germanium stone, fluorite, tourmaline and zinc spinel in weight ratio of 2.5:3:3.5:1.7. The tourmaline comprises magnesium tourmaline and lithoselite in weight ratio of 4:3. The particle size of active mineral powder is less than 15 mu m. The heat-dissipation coating is obtained by mixing sodium-based montmorillonite, carboxy styrene-butadiene latex, silicone resin methyl branched silicone oil, polyethylene glycol, n-pentane, nano-silica, polyacrylonitrile-based carbon fiber, graphene, fumed silica, flame retardant and solvent in a mixer, mixing at 80 degrees C for 40 minutes, obtaining a mixture (A), mixing 70-80 pts. wt. Xanthium, 15-20 pts. wt. Ruta graveolens, 20-25 pts. wt. pepper, 6-8 pts. wt. Vitex leaves, 2-5 pts. wt. Hedyotis diffusa, 8-16 pts. wt. konjac leaves, 25-35 pts. wt. Solanum lyratum, 15-25 pts. wt. Houttuynia cordata, 10-20 pts. wt. Forsythia, 3-4 pts. wt. Salvia miltiorrhiza and 3-3 pts. wt. Polygonum viviparum, reacting at -20 degrees C for 2-3 hours, pretreating using a microwave dryer for 30-40 minutes at 17 kw, pulverizing resultant to product having particle size of 60 mesh, extracting resultant mixture at 28 MPa and 45 degrees C for 2 hours using 1100 L/hour carbon dioxide flow rate, drying, freezing at 5 degrees C for 70 minutes, removing impurities at 85 degrees C for 3 hours, obtaining oil (B), mixing 3-4 pts. wt. Calendula officinalis, 1.5-2 pts. wt. herb, 3-5 pts. wt. Anemone hupehensis flower, 1-3 pts. wt. mint, 3-4 pts. wt. purslane, 0.8 pt. wt. Agastache rugosa, 3-4 pts. wt. lobster, 4-8 pts. wt. Mochizuki sauce and 3-4 pts. wt. Artemisia argyi, drying, grinding to product having particle size of 30 mesh, soaking resultant product in deionized water for 5 hours, obtaining Chinese medicine, boiling resultant at 80 degrees C for 2 hours, cooling distillate, adding ether, extracting, separating upper oil phase, drying using 0.13-0.2 pt. wt. anhydrous sodium sulfate, obtaining volatile oil (C), mixing oil (B) and oil (C), stirring, mixing with malt oil, geranium essential oil, snow lotus essential oil, lemon essential oil and grapefruit essential oil in mass ratio of 2:0.5:0.5:0.6:0.4:0.5, stirring for 45 minutes, leaving still for 30 minutes, obtaining essential oil, mixing the essential oil with mixture (A), reacting at 70-80 degrees C for 15 minutes, stirring, ball milling, adding cerium oxide, active mineral powder and curing agent, grinding at 70-80 degrees C for 4.5 hours and filtering. The Chinese medicine further comprises 3 pts. wt. surfactant, 9-15 pts. wt. butyl butyrate, 7-10 pts. wt. Eucalyptus oil, 1 pt. wt. isopropyl myristate, 10-15 pts. wt. fatty alcohol polyoxyethylene ether sulfate and 0.1-0.3 pt. wt. sodium benzoate.