A limestone screening device

A technology of limestone and screening equipment, applied in separation methods, dispersed particle separation, use of liquid separators, etc., can solve the problems of production environment pollution, waste of limestone resources, dust of limestone powder, etc., and achieve structural strength improvement and production environment improvement. , the effect of relieving land use tension

Active Publication Date: 2021-08-10
安徽友邦新材料有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Limestone will produce powder due to collision during the mining and transportation process, and these powders are transported to the limestone processing site together with the limestone raw material for processing. Limestone raw materials will be turned over, resulting in limestone powder dust phenomenon, which not only pollutes the production environment, but also causes waste of limestone resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A limestone screening device
  • A limestone screening device
  • A limestone screening device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0030] A limestone screening device, such as figure 1 As shown, it includes the lower material cylinder 1, the first material conveying pipe 2, the dust conveying pipe 3, the second material conveying pipe 4, the collecting pipe 5, the collecting trough 8, and the feeding device 6. The first material conveying pipe 2 is inclined Set on the ground, the high end of the first feeding pipe 2 is connected to the lower barrel 1, the low end of the first feeding pipe 2 is connected to one end of the second feeding pipe 4, and the other end of the second feeding pipe 4 One end is inclined to the ground side, and the inclination direction of the second feed pipe 4 is opposite to that of the first feed pipe 2, and the end of the second feed pipe 4 away from the first feed pipe 2 is at the feeding device 6 and close to the feeding device 6. The feeding device 6 is a c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a limestone screening device. The key points of its technical scheme are: it includes a lower material barrel, a first material conveying pipe, a dust conveying pipe and a material feeding device. The high end of the pipe is connected to the lower material barrel, the low end of the first feeding pipe is above the feeding device, the dust delivery pipe is installed on the side of the feeding pipe facing the ground, and the first feeding pipe faces the ground A plurality of filter holes are opened on the side wall of the first feeding pipe, and the plurality of filter holes are evenly distributed on the corresponding side wall of the first feeding pipe, and a dust collecting groove is arranged under the end of the dust sending pipe close to the ground. Most of the powder enters the dust delivery pipe through the filter holes, and then is collected by the dust delivery pipe and sent to the dust collection tank, so that the limestone powder can be recycled and the dust phenomenon of the limestone in the subsequent crushing process is alleviated. ; The dust delivery pipe is arranged obliquely together with the first material conveying pipe to reduce the land occupation in the horizontal direction.

Description

technical field [0001] The invention relates to the technical field of limestone processing equipment, in particular to a limestone screening device. Background technique [0002] In modern industry, limestone is the main raw material for making cement, lime, and calcium carbide, and its annual consumption is huge. At present, the battle of my country's cement enterprises for the market can also be said to be a battle for limestone resources, so many enterprises will take advantage of limestone resources as one of the measures to realize their own development strategies. On the other hand, these enterprises set out to study how to reduce the waste of limestone in the process of processing, so as to improve the utilization rate of resources. [0003] Limestone will produce powder due to collision during the mining and transportation process, and these powders are transported to the limestone processing site together with the limestone raw material for processing. Limestone ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): B02C23/02B02C23/14B02C23/18B01D47/06
CPCB01D47/06B02C23/02B02C23/14B02C23/18
Inventor 史鹏
Owner 安徽友邦新材料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap