The trolley furnace is called a trolley type electric resistance furnace. When it is heated by fuel or gas, it is called a fuel-type trolley furnace or a gas-type trolley furnace. The trolley furnace is an energy-saving cycle-operated industrial furnace. The trolley that can enter and exit at the bottom is the main charging carrier, and the heat treatment equipment with heating elements on both sides, the bottom and the front and the back. The furnace body of the trolley furnace is energy-saving structure and has different furnace masonry installation methods. There is a WDS composite furnace insulation made up of ultra-light energy-saving bricks and high-purity aluminum silicate fiber insulation, and there is also a full-fiber lining insulation structure. Anti-collision bricks are commonly used in the furnace mouth to automatically seal the trolley and the furnace door. Integrated railing, no need for basic installation, can be used on a level ground.The purpose of the trolley furnace:
Depending on the design and manufacture, the trolley furnace can be used for 1200C high temperature, 950C medium temperature, 650 low temperature, and even more than 1300C and below 500C for a wider range of heat treatment temperatures. Generally speaking, the trolley furnace is mainly used for high chromium, high manganese steel castings, gray cast iron parts, rolls, steel balls, crusher hammers. Wear-resistant lining, auto parts, metal structural parts, carbon steel, welded parts, alloy steel parts quenching, normalizing, tempering, annealing. Aging and heat treatment of various mechanical parts. It can also be used for drill sintering, catalyst baking, precision mold baking and other applications.How the trolley furnace works:
The bottom of the trolley furnace is a movable trolley for loading workpieces. The load carrying capacity is stronger than other industrial furnaces, and it can load large, heavy workpieces for heat treatment. Before heating, the loading trolley is first opened outside the furnace, and can be loaded by the workshop or by various means. The heat treatment workpiece can be placed directly on the trolley that has the furnace floor installed, and then the electrically controlled trolley can send the workpiece. The furnace is automatically sealed in the furnace, and the heat treatment process is fully performed by the temperature control system. After the heat treatment, the furnace can be cooled or directly pulled out of the furnace, and the heat-treated workpiece is subjected to subsequent treatment.Classification of trolley furnaces:
1. Trolley furnaces are classified according to heating methods: trolley type electric resistance furnace, fuel trolley type furnace, and gas trolley type furnace.
2. The trolley furnace is classified according to the heat treatment temperature that can be achieved: high temperature trolley furnace (0-1200), medium temperature trolley furnace (0-950), low temperature trolley furnace (0-650)
3. Trolley furnaces are classified according to process requirements: trolley-type annealing furnace, trolley type
Due to the high-precision automatic temperature control technology of the microcomputer program and the ceramic fiber high-pressure module lining, the trolley type quenching furnace can realize rapid temperature rise and high-precision temperature control. In addition, the furnace body and the trolley pass the self-sealing mechanism to reduce the heat convection loss of the trolley furnace, and realize the high-efficiency insulation performance of the trolley furnace. The quenching trolley furnace adopts multi-zone heating, and the high-average temperature technology realizes uniform heat transmission of the quenching and heating workpiece, so that the quality of the quenching furnace heat treatment is further improved.
The trolley type vacuum furnace adopts non-standard design due to the special requirements of the user's products. The furnace mainly consists of furnace body, furnace lining, furnace tank and pre-vacuum device, furnace car, furnace drive mechanism, electric heating device, temperature control and The main part of the recording system is composed.Our advantages:Quality Assurance--From the very beginning, VILLE ensures quality in every step to achieve the best quality. Experience Sharing--With more than 30 years' experience in power industry, VILLE brings you an optimized solution. Global Service--Wherever you are, VILLE global network will support and provide you with value. Quick Response--In response to your needs without delay, VILLE knows the value of your time.Thanks for choosing VILLE as your reliable partner and
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