Reclaimed material screening and breaking device and method for screening and breaking reclaimed materials

A crushing device and screening device technology, applied in chemical instruments and methods, filtration, solid separation, etc., can solve the problems of cumbersome procedures, space occupation, high cost, etc., to simplify the operation process, reduce operation costs, and reduce production cost effect

Inactive Publication Date: 2012-07-25
SANY HEAVY IND CO LTD (CN)
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Using these two methods to deal with the oversized recycled materials, there are problems such as cumbersome procedures, space occupation, and high costs in the transportation, storage, and reuse links.

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
  • Reclaimed material screening and breaking device and method for screening and breaking reclaimed materials
  • Reclaimed material screening and breaking device and method for screening and breaking reclaimed materials
  • Reclaimed material screening and breaking device and method for screening and breaking reclaimed materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] 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 creative efforts fall within the protection scope of the present invention.

[0032] A preferred embodiment of the present invention provides a recycled material screening and crushing device, which is used for screening and crushing large particle recycled materials.

[0033] see figure 1 , the recycled material screening and crushing device includes a frame 1 and a collecting device 2 , a screening device 3 , a hopper 4 , a crushing device 5 and a feeding device 6 arranged on the frame 1 .

[0034] see figure 2 , the frame 1 includes a ...

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 provides a reclaimed material screening and breaking device and a method for screening and breaking reclaimed materials. The reclaimed material screening and breaking device comprises a frame, a collecting unit, a screening unit, a breaking unit and a feeding unit, wherein the collecting unit is arranged on the frame, the screening unit is used for screening separating qualified materials from over-size materials of reclaimed materials, the breaking unit is used for breaking the over-size materials, the feeding unit is used for receiving the qualified materials discharged from the screening unit and the breaking unit, the screening unit is arranged below the collecting unit and provided with an opening, the breaking unit is disposed at the opening of the screening unit, and the feeding unit is arranged below the screening unit and the breaking unit. By the reclaimed material screening and breaking device, over-size reclaimed materials are directly broken into qualified reclaimed materials and then conveyed to a collection port of a lifter directly. Accordingly, the over-size reclaimed materials can be collected, transported and stored without transport vehicles, operation process is simplified, and production cost is reduced.

Description

technical field [0001] The invention relates to a screening and crushing device for recycled materials and a screening and crushing method thereof. Background technique [0002] After being used for a certain period of time, the overall performance of asphalt pavement will not meet the requirements of road use, but it still has a high value of use as a road material. Through pavement regeneration, it can meet the road performance requirements again, which can not only save a lot of material resources and funds, but also avoid environmental pollution, and realize the development mode of circular economy and sustainable development. [0003] The old pavement material obtained from asphalt pavement is called recycled material, which is usually obtained by milling and other methods. Recycled materials are usually crushed before use. The crushed recycled materials pass through the screening device between the collection belt and the feeding belt to screen out the oversized mater...

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): B02C17/00B02C23/16B07B1/28
Inventor 程战锋赵继成王延恒
Owner SANY HEAVY IND CO LTD (CN)
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