Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Air blowing device for head part of belt conveyor

An air purging device and belt conveyor technology, which is applied in the direction of conveyor objects, cleaning devices, transportation and packaging, etc., can solve the problem of increased workload of belt cleaners, inability to remove blast furnace slag, and difficult removal of blast furnace slag, etc. Problems, achieve the effect of reducing labor intensity, prolonging service life and reducing return materials

Inactive Publication Date: 2019-10-25
宝武环科(湛江)资源循环利用有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the water content of blast furnace slag reaches 6%-10%, and the blast furnace slag contains a large number of particles with sharp water chestnuts (similar to glass fibers), it is difficult to completely remove the blast furnace slag attached to the surface of the belt conveyor
The head of the existing belt conveyor is equipped with one or two cleaners, but the blast furnace slag attached to the surface of the conveyor belt cannot be completely removed. As the production time goes by, the backhaul accumulation along the belt conveyor becomes more and more , causing adverse effects on the site environment
At the same time, a large amount of return material is sprinkled on the surface of the corridor under the entire conveyor belt, which increases the workload of the belt cleaners; and if the accumulated material under the conveyor belt is cleaned without stopping the machine, there will be a huge security risks

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
  • Air blowing device for head part of belt conveyor
  • Air blowing device for head part of belt conveyor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Such as figure 1 with figure 2 As shown, an air purging device at the head of a belt conveyor is used to be installed on a mineral powder vertical mill production line, which includes an air compressor 8 and a compressed air pipeline, and a first stop valve is sequentially arranged on the compressed air pipeline 7. The first pressure gauge 6, the pressure reducing valve 5, the second pressure gauge 4, the second shut-off valve 3, the movable joint 2 and the integrated nozzle 1, the integrated nozzle 1 is set on the mineral powder vertical mill through the movable base The inside of the belt conveyor head cover 10 of the production line is located below the belt conveyor head cylinder 11, and the movable base is fixed on the side plate of the belt conveyor head cover 10.

[0018] The air compressor 8 is a screw air compressor...

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 an air blowing device for a head part of a belt conveyor. The air blowing device comprises an air compressor and a compressed air pipeline, wherein a first stop valve, a firstpressure gauge, a pressure reducing valve, a second pressure gauge, a second stop valve, a movable joint and an integrated nozzle are sequentially arranged on the compressed air pipeline; the integrated nozzle is arranged in a head cover of the belt conveyor of a mineral powder vertical grinding production line through a movable base, the integrated nozzle is positioned below a head roller of thebelt conveyor, and the movable base is fixed on a side plate of the head cover of the belt conveyor. The air blowing device for the head part of the belt conveyor is the device for cleaning attached materials on a belt surface of the belt conveyor under a running state, and the device is especially suitable for cleaning materials with strong adhesion such as water-quenched blast furnace slag.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to an air purging device for the head of a belt conveyor. Background technique [0002] At present, the slag vertical mill production line mainly uses blast furnace slag as raw material, and produces S95 grade slag fine powder through the vertical mill production line. The raw material system for conveying blast furnace slag adopts a belt conveyor. Since the water content of the blast furnace slag reaches 6%-10%, and the blast furnace slag contains a large number of particles with sharp water chestnuts (similar to glass fibers), it is difficult to completely remove the blast furnace slag attached to the surface of the belt conveyor. The head of the existing belt conveyor is equipped with one or two cleaners, but the blast furnace slag attached to the surface of the conveyor belt cannot be completely removed. As the production time goes by, the backhaul accumulation along the belt...

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 Applications(China)
IPC IPC(8): B65G45/10
CPCB65G45/10
Inventor 姚福广唐欧靖黄华罗勇周平黄原成李文琛
Owner 宝武环科(湛江)资源循环利用有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com