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Novel high-chromium cast ball equipment device

An equipment device, high chromium technology, applied in the direction of casting equipment, configuration of indicating equipment/measuring equipment, equipment for feeding molten metal into molds, etc., to achieve the effect of preventing uneven cooling and high quality

Inactive Publication Date: 2021-07-09
山东中天重工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of high chromium casting ball equipment, which solves the current problems

Method used

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  • Novel high-chromium cast ball equipment device
  • Novel high-chromium cast ball equipment device
  • Novel high-chromium cast ball equipment device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...

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Abstract

The invention relates to the field of high-chromium cast balls, and provides a novel high-chromium cast ball equipment device. The device comprises a base and a rack, wherein the rack is fixedly arranged at the upper end of the base; a top casting mold and a bottom casting mold are arranged at one side of the rack; the top casting mold is arranged at the upper side of the bottom casting mold; a rotating rod is rotationally arranged at the upper end of the rack; a shell is vertically and movably arranged at the lower end of the rotating rod; fan blades are rotationally arranged in the shell; and a heat pipe is arranged in the shell and at the front sides of the fan blades. The device is novel in design, simple in structure and convenient to use, during drying, the heat pipe is firstly heated to a high temperature, then in the drying process, the temperature of the air is slowly reduced to be between 35 DEG C and 55 DEG C, the situation that the surface of a material is blown to crack by low-temperature air during air-cooling drying is prevented, a first motor drives the whole rotating rod at the upper end to rotate, and the shell and the fan blades at the lower end can rotate around the top casting mold and the bottom casting mold.

Description

technical field [0001] The invention relates to the technical field of high chromium casting balls, in particular to a novel high chromium casting ball equipment device. Background technique [0002] For a long time, some ferrous metal and non-ferrous metal beneficiation industries at home and abroad still use low chromium balls and forged steel balls as grinding bodies and are still widely used. Although some grinding ball manufacturers have done a lot of work to replace low-chrome balls and forged steel balls with high-chromium balls, the quality of their own grinding balls is not good enough, there is no good wear resistance, and sometimes even a large number of grinding balls are broken. The situation, in short, is that the cost performance is poor and cannot bring good economic benefits to users, so it has not been able to change the status quo. For this reason, casting balls made of high chromium material are used to solve the above problems. [0003] In the existing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D35/04B22D35/06B22D2/00F26B21/10F26B21/00
CPCB22D35/04B22D35/06B22D2/00F26B21/001F26B21/004F26B21/10
Inventor 侯松涛
Owner 山东中天重工有限公司
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