Document Details
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Document Type |
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Project |
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Document Title |
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Reservoir energy snowy station air-conditioning Haram al-Sharif خزان طاقة ثلجي لمحطة تكييف الهواء بالحرم المكي الشريف |
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Document Language |
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Arabic |
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Abstract |
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The basic idea of this project is the design, manufacture and testing depends on the wood stove fuel, and have a high heat capacity and convenient to cook traditional meals in record time, and for use during the pilgrimage seasons. The wood stove fireplace perfect to be recommended as it reduces risks with the use of stoves with flammable fuels such as butane gas (which caused the tragic fires in years ago) or kerosene. At present many of the camps began to pilgrims on cooking stoves, wood licensed, which is built on site brick warming, but the attention to safety issues and air pollution outputs combustion.
Been done to study the historical stoves, cooking stoves from ancient times with the open end of the three stones stoves and modern surrounded by protective walls of the heat and the fire of the fireplace. It is this global study sponsored by the United Nations to improve and develop cooking stoves in developing countries, which lasted nearly 50 years. Have been in this project is to study and display models of stoves that have been developed in various countries through this global study. As well as a summary of the development which has been in cooking in Europe and America. It is clear from Tlkm historical study, that the study include the design of cooking stoves with fuel wood or solid fuel of organic nature is the study of complex g
Based on the criteria that have been studied have been identified the overall dimensions of the stove where the fire box to determine the size and dimensions of the side walls in addition to estimate the quantity consumed of wood and air in the cooking process. Based on the research team carried out three models of fireplaces (fireplace of bricks and metal Mokadin). In a new innovation in this area has been suggested that the side walls are made of a stove airtight box-shaped sheet metal and has a vacuum inside the inner corridors for the passage of air to burn. In this method will heat the air before entering the room the fire and is also cooling the outer surface of the Fund, so as not to exceed a temperature limit of the toxic, as well as to reduce heat loss. In addition, the total weight of the stove made of sheet steel is much less than that made with brick warming, and it is easy to install and disassembly in the workplace.
This report presents the design calculations that have been made containing the energy derived in the combustion chamber, and the amount of wood and the air needed to cook one meal of food. The calculations for the thermal heating process of air through the primary side funds based on the phenomenon of transfer of heat radiation and convection. Includes a heat capacity in the form of thermal budget, and the amount of heat transferred to the food and cooking utensils (such as scoop, etc.). It was also the work of the accounts of the chimney of the state of the natural flow of air.
Performance of the stoves have been tested based on the three criteria of the People's Republic of China in 1984 has shown that the results presented thermal efficiency of these stoves are similar to their counterparts from the stoves that use of organic fuel as in the literature that have been seen. It has been repeatedly measured in the chimney, carbon monoxide CO, where he found that the highest percentage of gas (65 ppm) and for a short period, and are within safety standards set by the World Health Organization. In summary, the experiments conducted on the stove of the MS-2 proved that this fireplace with a highly efficient and satisfactory for the objectives of the research. And so it is advisable manufactured and used in the camps of pilgrims. |
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Publishing Year |
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1424 AH
2004 AD |
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Added Date |
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Wednesday, April 30, 2008 |
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Researchers
| بدر أحمد حبيب الله | habiballah, badr ahmed | Investigator | Doctorate | |
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