Cooling water circulating device of medium-frequency induction heating furnace

Abstract

The invention relates to the technical field of medium-frequency furnace cooling, and discloses a cooling water circulating device of a medium-frequency induction heating furnace. The cooling water circulating device comprises a water tank and a top tank, a drainage pipe with a valve is fixed to the center of the bottom of the water tank, a water inlet pipe with a valve is fixed to the top of theleft side of the water tank, and the top tank is integrally formed at the top of the water tank. A storage battery pack and a water pump are sequentially fixed to the lower surface of the interior ofthe top tank from left to right. Multiple arc-shaped sleeves and multiple arc-shaped pipes are pulled open and arranged on a furnace body in a sleeving mode, then the arc-shaped sleeves can be attached to the furnace body under the action of springs, then a water outlet hose and a water inlet hose are connected to a water inlet connector and a water outlet connector through quick connectors correspondingly, then the water pump is started, the water pump can pump out water in the water tank through a water pumping pipe, the water enters the multiple arc-shaped sleeves through the water outlet hose and then enters the water tank through the water inlet hose, water circulation is formed, and therefore the furnace body can be rapidly cooled.

Description

technical field [0001] The invention relates to the technical field of intermediate frequency furnace cooling, in particular to a cooling water circulation device for an intermediate frequency induction heating furnace. Background technique [0002] The medium frequency induction furnace refers to the induction furnace with a working frequency in the range of 150-10000Hz. It has the advantages of fast melting speed, high production efficiency, strong adaptability, flexible use, good electromagnetic stirring effect, convenient start-up operation, etc. It is suitable for smelting high-quality Special smelting equipment for steel and alloy. [0003] The intermediate frequency induction furnace will melt the workpiece during use, and the workpiece will generate a lot of heat during the melting process, which will be transmitted to the furnace body, causing the furnace body to heat up. Generally, when the heating furnace is not in use Generally, the furnace body is cooled by nat...

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Problems solved by technology

[0003] The intermediate frequency induction furnace will melt the workpiece during use, and the workpiece will generate a lot of heat during the melting process, which will be transmitted to the furnace body, causing the furnace body to heat up. Generally, when the furnace is not in use Generally, the furnace body is cooled by natural cooling, which not only makes the cooling efficiency of the furnace body low, but also has a certain potential safety hazard due to the high temperature on the furnace body for a long time, and the operator is easy to be scalded by the furnace body if he does not pay attention. Case

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