The design of the industrial furnace what are the basic design principles and requirements? On the market a lot of manufacturers in the production of industrial electric furnace, have accumulated some experience, the following environmental protection equipment co., LTD in zhengzhou list some design principle, hope to help everyone.
1. Industrial furnace design must conform to the relevant national technical policy, technical performance of the furnace should be able to meet the requirements of production process.
2. Must be done to protect the environment and prevent dust and noise pollution control measures. For coal stove should continuously improve combustion process with coal gasification combustion instead of layer, use mechanical coal instead of artificial feeding. For cupola should adopt efficient filter instead of gravity precipitator, and then the hot air cupola with dust removal system used to obtain high quality iron liquid, and achieve the goal of dust removal and eliminate harmful gases. For medium and high pressure fan to set up the muffler to reduce noise hazards.
3. Industrial electric furnace structure size should be according to the production practice or scientific test data to determine, should not have enlarged or reduced in proportion structure remains the same.
4. Design a new type furnace structure, want to choose new material and new equipment to improve the furnace structure. As far as possible, for example, suitable for the fire characteristics and convenient construction of all kinds of new refractory and heat insulation materials, selection of all sorts of new type burner and waste heat recovery unit, in order to improve the thermal efficiency of the furnace, improve product quality, reduce the fuel consumption, improve the conditions of operation and maintenance and improve the service life of the furnace.
5. Be familiar with all kinds of furnace with mechanical transmission scheme, familiar with the furnace control principle, innovation the furnace components, such as the oven door, door clamp device, car sand seal, flue gate, all kinds of valves, etc. In order to improve the sealing performance of the furnace.
6. Industrial furnace design, the material selection, equipment selection, size of general components, etc., should as far as possible or the whole workshop general factory in order to make convenient maintenance, especially pay attention to don't choose has been out of products.
7. In a certain period, conditional on gradually develops certain industrial furnace: typification, seriation, WanShanHua, design work, timely summary and promotion of new technology.
8. Using the thermal and mechanical theory of continuous development, for example, fuel combustion, fluid mechanics, heat transfer, mechanical principle, mechanics of materials, etc., and guide the design of the furnace, introducing and absorbing foreign advanced technology, industrial furnace constantly improve and enhance the technical performance of the furnace and the automation degree of mechanization.