Casting factory double-disc cooler water adding device

Abstract

The invention discloses a casting factory double-disc cooler water adding device. The casting factory double-disc cooler water adding device comprises a double-disc cooler, a rebreather is arranged onthe double-disc cooler, a supporting column is arranged on one side of the rebreather, an air hole is formed in one side of the rebreather, and a filter plate is movably mounted in the air hole. A placing cavity is formed in the supporting column, a motor is fixedly mounted on the inner wall of one side of the placing cavity, a rotary shaft is fixedly mounted to an output shaft of the motor through a coupling, a rotary hole is formed in the inner wall of one side of the placing cavity, a rotary rod is movably mounted in the rotary hole, and two ends of the rotary rod extend out of the rotaryhole. The casting factory double-disc cooler water adding device has a reasonable structure, drives the rotary rod to rotate thought the operation of the motor, the rotary rod further can move duringcontinuous rotating, so that a hairbrush is driven to sufficiently wash the filter plate, meanwhile, vibration of a knocking rod enables blocking matter on the filter plate to be vibrated to fall, thefilter plate is conveniently and effectively cleaned, meanwhile, an anti-wearing plate is conveniently to be mounted on a buffer plate, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of double-disc coolers, in particular to a water adding device for a double-disk cooler in a foundry. Background technique [0002] In the production of foundry enterprises, the increase of sand temperature has become a major factor that endangers the qualified rate of products, and the double-disc cooler has become a more commonly used equipment to reduce the sand temperature. [0003] Publication No. CN206356530U discloses a disc stirring cooler. The sand feeding device includes a sand inlet, a buffer plate, a wear-resistant plate and a windshield curtain, wherein the wear-resistant plate is installed on the upper surface of the buffer plate in the form of clamping. The top of the air curtain is installed on the inner side of the sand inlet. The mixing device includes a rotor and a mixing bucket. A respirator is installed on the side of the mixing bucket opposite to the sand feeding device. However, after ...

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Problems solved by technology

[0003] Publication No. CN206356530U discloses a disc stirring cooler. The sand feeding device includes a sand inlet, a buffer plate, a wear-resistant plate and a windshield curtain, wherein the wear-resistant plate is installed on the upper surface of the buffer plate in the form of clamping. The top of the air curtain is installed on the inner side of the sand inlet. The mixing device includes a rotor and a mixing bucket. A respirator is installed on the side of the mixing bucket opposite to the sand feeding device. However, after a long time of use, the respirator will be on the filter Accumulate a large amount of dust and attached particles. If it is not cleaned for a long time, it will cause poor filtering ability. The installation of the wear-resistant plate and the buffer plate is not tight. In the production mode, even the Savelli double-disc cooler with world-class Italian technology, relying on its own conductivity monitoring to control the water addition mode can no longer meet the needs of increasing the water content of the old sand. How to protect the sand conveying equipment from damage? Under the current conditions, the stable addition of water to the old sand becomes the prerequisite for mixing and rolling the qualified sand, so a new type of water adding device for the double-disc cooler in the foundry is needed to meet the production needs

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