Supercharge Your Innovation With Domain-Expert AI Agents!

Building garbage staged treatment device

A technology for graded treatment and construction waste, which is applied in grain treatment, construction waste recycling, solid separation, etc. It can solve complex and complex problems, achieve fast screening speed and reduce production costs

Active Publication Date: 2020-01-07
CHONGQING VOCATIONAL INST OF ENG
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the process of re-entering the crushed material with a large size left in the screening cylinder after screening is relatively complicated. It needs to go through the discharge, transfer mechanism for transfer and other processes to make the crushed material return to the crusher for reprocessing. Broken, the process is complicated, and an additional transfer mechanism is required to realize the transfer of the broken material

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
  • Building garbage staged treatment device
  • Building garbage staged treatment device
  • Building garbage staged treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 As shown, the construction waste grading treatment device of this embodiment includes a crushing mechanism, a grading and screening mechanism and a water washing mechanism arranged in sequence from top to bottom.

[0037] The crushing mechanism includes a crusher 1. The top of the crusher 1 is provided with a feed inlet, and the bottom of the side is oppositely provided with two discharge ports. The side wall of the crusher 1 is provided with an annular groove surrounding the discharge ports.

[0038] The grading and screening mechanism includes two lifting seats 9, and the lifting seats 9 are all connected with a lifting hydraulic cylinder 10 for driving its vertical movement. The lifting base 9 is provided with a movable base 7 which can move laterally, and a docking hydraulic cylinder 8 is fixed on the lifting base 9 , and the output rod of the docking hydraulic cylinder 8 is fixedly connected with the moving base 7 . Two vertical support columns 6 ...

Embodiment 2

[0052] The difference between this embodiment and Embodiment 1 is that: Figure 10 As shown, in this embodiment, a reinforcing member is connected between the rotating shaft 3 and the screening cylinder 2, and the reinforcing member includes a fastening sleeve 13 fixedly sleeved on the screening cylinder 2, a fixed rod 15 fixed on the rotating shaft 3 and a fixed The reinforcing rod 14 connected between the fastening sleeve 13 and the fixing rod 15 . Since there is a certain angle between the rotating shaft 3 and the screening cylinder 2, when the two screening cylinders 2 are separated, the screening cylinder 2 is in a cantilever state, and the rotating shaft 3 is under a large force, and the reinforcement can play a role in strengthening and improving the rotating shaft. 3, and the fastening sleeve 13 can also play a fastening role to reduce the deformation of the screening cylinder 2.

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 relates to the field of building garbage treatment, and in particular, discloses a building garbage staged treatment device. The building garbage staged treatment device comprises a crushing mechanism, a staged screening mechanism and a water washing mechanism arranged in sequence from top to bottom; the crushing mechanism comprises a crusher; a feed port is formed in the top of thecrusher, and two discharge ports are oppositely formed in the bottom of the side edge; the staged screening mechanism comprises two lifting bases; the lifting bases are provided with moving bases capable of transversely moving; the moving bases are rotationally connected with rotating shafts transversely extending; the rotating shafts are fixedly connected with inclined screening cylinders; free ends of two screening cylinders can be in butt joint with the two discharge ports of the crusher; the two screening cylinders on the two lifting bases can be in butt joint to form a V type screening unit; the water washing mechanism comprises an inclined water washing tank; and a water nozzle for spraying water into the water washing tank is arranged on the side wall of the water washing tank. Thebuilding garbage staged treatment device can save transfer equipment of refeeding broken matters into the crusher after screening of building garbage.

Description

technical field [0001] The invention relates to the field of construction waste treatment, in particular to a classification treatment device for construction waste. Background technique [0002] Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. According to the source of generation, construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud, etc.; Mortar, mud, asphalt block, waste plastic, waste metal, waste bamboo and wood, etc. [0003] Traditional construction waste is often treated by backfilling. In recent years, the recycling of construction waste has gradually become the development direction of construction waste. The construction waste is crushed, sorted, and screened to make construction waste a reusable resource. [...

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
IPC IPC(8): B09B3/00B09B5/00B02C23/14B07B1/22B07B1/46B08B3/02
CPCB02C23/14B02C2201/06B07B1/22B07B1/4609B08B3/02B09B3/00B09B5/00Y02W30/58
Inventor 刘霞胡犀李书芳
Owner CHONGQING VOCATIONAL INST OF ENG
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com