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Stone crushing hammer

A stone crushing hammer and hammer head technology, applied in the field of mining machinery, can solve the problems of delayed work progress, high cost, and high cost of replacing the hammer head, and achieve the effect of cost saving and good versatility

Inactive Publication Date: 2020-08-18
湘乡市旺达输送设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the prior art, the hammer crusher is widely used in the fine crushing of various minerals such as granite, basalt, limestone, river pebbles, cement clinker, quartz stone, iron ore, bauxite, etc. Artificial sand, high-grade highways, railways, water conservancy, airports, construction, cement, refractory materials, metallurgy and other industries produce high-quality stone materials. It is widely used in the crushing of various metallurgical slags; but the hammer head of the hammer crusher is usually aimed at a certain size of minerals, and cannot be used in other sizes, resulting in high cost, and the cost of replacing the hammer head is high and delays work. schedule

Method used

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Embodiment Construction

[0015] In order to enable those skilled in the art to better understand the technical solutions of the embodiments of the present application, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not protect the embodiments of the present application. The scope has any limiting effect.

[0016] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0017] It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" are Based on attached figure 1 The orientation or positional relationship shown, or the orientation or positional relationship in whi...

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Abstract

The embodiment of the invention discloses a stone crushing hammer. The stone crushing hammer comprises a first hammer body, a hammer neck and a second hammer body. A first shaft hole is formed in themiddle of the first hammer body. A second shaft hole is formed in the middle of the second hammer body. The two ends of the hammer neck are connected with the first hammer body and the second hammer body respectively. The stone crushing hammer has the advantage of being good in universality.

Description

technical field [0001] The embodiments of the present application relate to mining machinery, in particular to a rock-breaking hammer head. Background technique [0002] In the prior art, the hammer crusher is widely used in the fine crushing of various minerals such as granite, basalt, limestone, river pebbles, cement clinker, quartz stone, iron ore, bauxite, etc. Artificial sand, high-grade highways, railways, water conservancy, airports, construction, cement, refractory materials, metallurgy and other industries produce high-quality stone materials. It is widely used in the crushing of various metallurgical slags; but the hammer head of the hammer crusher is usually aimed at a certain size of minerals, and cannot be used in other sizes, resulting in high cost, and the cost of replacing the hammer head is high and delays work. schedule. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present application is to provide a ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/28
CPCB02C13/28
Inventor 张建威
Owner 湘乡市旺达输送设备制造有限公司