Industrial electric furnace is more and more widely used in various industries, different production also needs different furnaces, which requires furnace manufacturers to design and innovate industrial electric furnaces that meet the needs of users according to the needs of users. So what are the basic principles and requirements in the design of industrial furnace?
1. The design of industrial electric furnace must comply with the relevant national technical policies, and the technical performance of the furnace should meet the requirements of production process.
2. The structure size of industrial electric furnace should be determined according to the production practice or scientific test data, and the structure should not be enlarged or reduced in proportion.
3. When designing a new furnace structure, new materials and new devices should be selected to improve the furnace structure. For example, various new refractories and thermal insulation materials suitable for furnace performance characteristics and convenient construction shall be adopted as far as possible, and various new combustion devices and waste heat recovery devices shall be selected to improve the thermal efficiency of furnace, improve product quality, reduce fuel consumption, improve operation and maintenance conditions and prolong the service life of furnace.
4. It is necessary to be familiar with various furnace mechanical transmission schemes and furnace control principles, and constantly innovate furnace components, such as furnace door, furnace door pressing device, trolley sand seal, flue gate and various valves, so as to improve the sealing performance of the furnace.
5. In the design of industrial electric furnace, the selection of materials, equipment selection and the specification and size of general components should be used in the whole plant or workshop as much as possible, so as to make the maintenance convenient, especially pay attention not to select the obsolete products.
6. In a certain period of time, it is necessary to carry out the three modernizations of some industrial furnaces: typicalization, serialization and perfection, design work, and timely summary and promotion of new technologies.
7. The continuous development of thermal and mechanical theory, such as fuel combustion, fluid mechanics, heat transfer, mechanical principle, material mechanics, etc., is used to guide the design of the furnace, introduce and absorb the advanced technology of foreign industrial furnace, and constantly improve and improve the technical performance and mechanized automation degree of the furnace.
On 2018-08-08 11:45:46
