Article List
- Transformer is a kind of power equipmentTransformer is a kind of power equipment that transforms voltage and current according to the law of electromagnetic induction. In the process of power transmission and distribution, it is necessary to boost and step-down voltage through the transformer to reduce the loss in the process of electricZBTECH News June 25, 2021
- Transformer‘s introduction and structureTransformer factory said that there are many types of transformers, according to its use, structure, phase number, cooling methods and other different to be classified. 1, according to the classification of use: power transformers, special transformers (furnace transformer, rectifier transformer, pZBTECH News June 23, 2021
- Induction furnace's introduction8 points needing attention for the maintenance of intermediate frequency furnace. The specific content is as follows: 1, to do a week or half a month shut down to check all the performance of the machine, in order to timely understand the situation of the equipment, the following is the daily musZBTECH News June 21, 2021
- Continuous casting and rolling mill process improvementAccording to the different rolling process, continuous casting rolling mill is famous for its high configuration efficiency and low energy consumption. 1. The molten steel temperature is determined according to the lifting distance and the temperature in the workshop after the scrap steel is smelteZBTECH News June 18, 2021
- Closed cooling tower also known as evaporative air coolerClosed cooling tower (also known as evaporative air cooler, closed cooling tower or closed cooling tower) is a tubular heat exchanger placed in the tower, through the circulation of air, spray water outside the tube and the heat exchange of circulating water inside the tube to ensure the cooling effZBTECH News June 16, 2021
- Vacuum consumable arc furnace of the working principleAn arc is an arc discharge of gas. Gas arc discharge is characterized by a very low voltage between poles, but a very large current through the gas, with dazzling white light and a very high temperature in the arc region (about 5000K). The huge current density comes from the emission of hot electrZBTECH News June 14, 2021
- Arc furnace shell : structure and working environmentThe furnace shell is usually cylindrical with a truncated conical bottom and a spherical disc bottom for good strength. The furnace shell bears the weight of the furnace lining and metal, and also bears the thermal stress caused by the thermal expansion of the furnace lining. In general, the tempeZBTECH News June 11, 2021
- Ferrosilica furnace is a kind of industrial electric furnaceFerrosilica furnace is a kind of industrial electric furnace which consumes a lot of power. Ferrosilicone furnace shell, furnace cover, furnace lining, short net, water cooling system, smoke exhaust system, dust removal system, electrode shell, electrode pressure and lifting system, loading and unlZBTECH News June 09, 2021
- Electric arc furnace is developing vigorouslyCompared with foreign EAF steelmaking, China's EAF has always been the main production force of special steel. With the increasing quality requirements of special steel in domestic manufacturing industry, improving the level of EAF steelmaking process and equipment in China has become the key to imZBTECH News June 07, 2021
- Vacuum melting furnace of the application and developmentApplication and development trend of vacuum melting furnace Everyone knows that the vacuum melting furnace is a widely used vacuum equipment in the market for the preparation of metal alloy materials. Vacuum induction melting technology has also been very well applied in different occasions and fiZBTECH News June 04, 2021