งานวิจัยนี้มีวัตถุประสงค์เพื่อ ศึกษ

This research aims to study the rate of drying of herbs by local experiments in solar oven. The Cabinet has an area of 3.45 square meters, dried, top off with a polycarbonate sheet can import medicinal plants in and out of the side, and have the exhaust fan, which works with electricity to solar panels. Medicinal plants that are in the incubator to get heat from solar radiation incident directly, and the heat from the solar panel. The study found that the moisture content of the herbs, lemon grass, ginger, skin type, including bergamot, ginger, turmeric is a white bean, galangal, turmeric!!! Twisted jute leaves, bark of Cassia. Moringa leaves red capsicums Pandan leaf, guava, gooseberry leaves, Kaffir lime leaf fungus and a sugar-reduced rates are continuously within 4-7 days, and herbs were also good quality. Can import medicinal plants obtained from baking huge.

This research aims to Rate of dried herbs locally. The experiment was conducted in a solar oven. Dryer has 3.45 square meters on the top cover with a sheet of polycarbonate. Herbs can be taken in and out of the side and exhaust fan. Works with solar cells to generate electricity. Herbs in the oven will be heated by the sun's rays fall directly heated by solar cells. The study found that Humidity of plants and 18 species of Zingiber ginger, lemon grass, kaffir lime skin white turmeric, galangal, turmeric, soybean leaves, cassia bark, hemp twist moringa leaf, pandan leaves, red chilli, kaffir lime leaves, gooseberry, guava leaves and mushroom custard. The rate of decline continues through within 4-7 days and herbs are also of good quality. Herbs can be obtained by adding a value.

The purpose of this research is to. Study the rate of drying of the medicinal plants in local area. The experiment was conducted in the solar dryer drying area 3.45 square meters. Top off with polycarbonate sheet The medicinal plants in and out side and the exhaust fan. Which work with electricity to solar panels. Medicinal plants in the oven to receive heat from the sun"s rays incident directly heat and solar panels. The study found that the moisture of the herbal 18 type. Plai, lemongrass, kaffir lime, ginger, turmeric, turmeric white soybean, galangal, bark, leaf spots twist steel pellets. Moringa leaves, pandan leaves, red chili, kaffir lime leaves Guava leaf leaves gooseberry fungus and custard apple. The rate of reduction for continuously within the time 4 - 7 days. Plants and herbs that have good quality. The medicinal plants from drying to add value.