Oil-immersed transformer fire model and fire simulation method

The invention provides an oil-immersed transformer fire model and a fire simulation method, and relates to the field of oil-immersed transformer fire protection. The oil-immersed transformer fire model comprises a transformer body model, and an oil collection pit model, a jet fire model, a flowing fire model and a high-voltage bushing bursting fire model which are constructed around the transformer body model; by strictly simulating various fire behaviors possibly generated by a fire disaster of a transformer entity, the real situation of the oil-immersed transformer in the fire disaster is accurately simulated and fully embodied; moreover, fire simulation is carried out through the oil-immersed transformer fire model, and a powerful guarantee is provided for verifying the effectiveness ofextinguishing the oil-immersed transformer fire disaster by various fire extinguishing systems. 本发明提供的油浸式变压器火灾模型及火灾模拟方法，涉及油浸式变压器消防领域；油浸式变压器火灾模型包括变压器本体模型和围绕变压器本体模型构建的集油坑模型、喷射火模型、流淌火模型和高压套管炸裂火模型，通过严格模拟变压器实体发生火灾可能产生的各种火情准确模拟充分体