Medium frequency furnace dedicated water-cooled cable
发表时间：2023-08-29 08:33来源：Shaanxi Haishan Electromechanical Co., Ltd.
Medium frequency furnacededicatedwater cooling cableis connectionMedium frequency furnaceThe connecting cable between the resonant capacitor and the induction coil is mostly used for large current transmission. Different from ordinary cables, the interior is hollow with water flowing through it. The cable is cooled by cooling water, which greatly increases the overcurrent of the special water-cooled cable for intermediate frequency furnaces. It is generally composed of copper electrodes, copper stranded wires, insulating hoses, water nozzles, and clamps. . here,Haishan electric furnaceThe editor will introduceMedium frequency furnacededicatedwater cooling cable。
1、Medium frequency furnacededicatedwater cooling cableThat is, the center of the cable core wire is a hollow cable conductor, so water is passed through the hollow core, which has an obvious cooling effect. Because the current passing through the cable is too large and the heat is too high, water is needed to cool this section of the cable, which generally refers to the connecting cable from the capacitor cabinet to the induction coil.
2、Medium frequency furnacededicatedwater cooling cableThe rubber tube surrounding the wire, the wire, the cooling water pipe in the center, the shielding layer, the heat insulation layer, and the metal jacket layer are all connected layer by layer.
3、Medium frequency furnacededicatedwater cooling cableSince the water cooling effect is very good, the current density of the water-cooled cable can reach about 4A/mm², which is twice the current density allowed by the bare flexible cable. The current carrying capacity is large, but the temperature rise is low and the mechanical strength is high, so the operating safety factor is greatly improved.
4、Medium frequency furnacededicatedwater cooling cableThe soft conductor uses enameled wire. When transmitting medium frequency current, there is no surface skin effect, high power transmission efficiency, low heat generation, and the outer sheath rubber tube is not easy to age; the enameled wire has been softened, and the stress at the connection part with the electrode is small, and the furnace is repeatedly tilted and turned down. During operation, the connection between the water-cooled cable electrode and the soft wire will not break.
5、Medium frequency furnacededicatedwater cooling cableThe copper electrode is made of a solid copper rod turned and milled, and the surface is passivated or tin-plated. The conductors use tinned copper stranded wires or enameled wires, which are braided by a CNC winding machine. They have a small bending radius and high softness. The outer sheath pipe is a synthetic rubber pipe with a reinforced cloth layer and has high pressure resistance. The copper clamp is used between the casing and the electrode of the Haishan electric furnace. It is cold-extruded and fastened by professional equipment. It has good sealing performance and is not easy to leak. Therefore, it is safer and more secure to use water-cooled cables.
6、Medium frequency furnacededicatedwater cooling cableBecause the outer structure of the water-cooled cable is a sealed and insulated elastic rubber hose, and the inner part is a conductive flexible cable copper wire, the circulating cooling water flows between the two, that is, between the outside of the wire and the outer sheath of the cable. The wires in the cable are insulated and not water-permeable. Water does not come into contact with the wires, so there is no leakage of electricity.
If anyMedium frequency furnacededicatedwater cooling cableFor needs, please call Manager Guo at 13891812360; moreMedium frequency furnacededicatedwater cooling cableFor information, please follow the website of Shaanxi Haishan Mechanical and Electrical Co., Ltd. http://www.sxhszpl.com