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Equipment system for processing and utilization of low-grade sandstone

A low-grade, sandstone technology, applied in grain processing and other directions, can solve the problems of waste, ineffective utilization, waste of resources, etc., and achieve the effect of simple system, convenient use and improved economic benefits.

Inactive Publication Date: 2016-04-20
安徽牛山新型材料科技有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

In the process of mining quartz sandstone, there will be a large amount of low-grade quartz sandstone, which is discarded or cannot be effectively utilized in the production process, resulting in a certain waste of resources

Method used

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  • Equipment system for processing and utilization of low-grade sandstone

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Embodiment Construction

[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0012] see figure 1 , an equipment system for low-grade sandstone processing and utilization provided by the present invention, comprising a vibrating screen 1, a feeder 2, a jaw crusher 3, a PYFB1636 cone crusher 4, and a PYFB1313 cone crusher 5 connected in sequence And the screening machine 6, the coarse material outlet of the screening machine 6 is connected to the raw material gathering place at the front end of the vibrating screen 1, and the material collection place for land reclamation, and the fine material outlet of the screening machine 6 is connected to the fine material storage barrel.

[0013] A method for processing and utilizing ...

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Abstract

The invention discloses an equipment system for processing and utilization of low-grade sandstone. The equipment system comprises vibrating screens, feeding machines, a jaw crusher, a PYFB1636-type cone crusher, a PYFB1313-type cone crusher and a screening machine, wherein the vibrating screens, the feeding machines, the jaw crusher, the PYFB1636-type cone crusher, the PYFB1313-type cone crusher and the screening machine are sequentially connected; a coarse material outlet of the screening machine is connected in a raw material converging position at the front ends of the vibrating screens, and is connected in a material collecting position used for land rehabilitation; a fine material outlet of the screening machine is connected in the position of a fine material storage bucket. The equipment system disclosed by the invention has the advantages that the effects of simplicity and convenience in use are achieved, low-grade quartz sandstone is subjected to hierarchical crushing treatment and is screened, so that quartz sand with smaller granularity is used for manufacturing cement and steel, and quartz sand with larger granularity is re-crushed or subjected to land rehabilitation, therefore the low-grade quartz sandstone is effectively utilized, and the economic benefits are improved.

Description

technical field [0001] The invention relates to an equipment system for processing and utilizing quartz sandstone, in particular to an equipment system for processing and utilizing low-grade sandstone. Background technique [0002] Due to its unique physical and chemical properties, quartz sand has a strong ability to resist acid medium corrosion in construction, and is usually used to prepare acid-resistant concrete and acid-resistant mortar. Quartz sand is made from quartz sandstone and processed through crushing and other steps. In the process of mining quartz sandstone, there will be a large amount of low-grade quartz sandstone, which is discarded or cannot be effectively utilized during the production process, resulting in a certain waste of resources. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide an equipment system for low-grade sandstone processing and utilizati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/02B02C23/14
CPCB02C21/00B02C23/02B02C23/14
Inventor 张尚铎
Owner 安徽牛山新型材料科技有限公司
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