Hybrid fiber recycled concrete crushing facility

A technology of recycled concrete and mixed fibers, which is applied in the field of fiber concrete, can solve the problems of easy damage and heavy force on the tool, and achieve the effects of improving service life, increasing brittleness, and increasing crushing effect

Active Publication Date: 2021-08-13
山东锐恒住宅工业科技有限公司
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing concrete preparation is prone to damage due to the large force on the tool during crushing

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
  • Hybrid fiber recycled concrete crushing facility
  • Hybrid fiber recycled concrete crushing facility
  • Hybrid fiber recycled concrete crushing facility

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0030] Such as Figure 1-18 As shown, a mixed fiber recycled concrete crushing equipment includes a casing 1, a first side plate 11 arranged on the side of the casing 1, an opening 12 arranged above the casing 1, a first baffle 13 blocking the opening 12, and a first side plate 11 arranged on the side of the casing 1. A first guide 14 below the baffle plate 13, a first chute 15 arranged on the casing 1, a crushing device 2 connected to the casing 1, a first cylinder 3 located above the crushing device 2 on both sides of the casing 1, The fixed frame 31 that is connected to the shell 1 and the first cylinder 3, the push plate 32 that is connected to the first cylinder 3, the p...

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 hybrid fiber recycled concrete crushing facility. The facility comprises a shell, a crushing device connected to the shell, a cooling cavity formed in the uppermost end of the interior of the shell, a crushing cavity formed below the cooling cavity, a smashing device arranged below the crushing cavity, an output device connected to the smashing device, two cooling devices arranged inside the cooling cavity and located on the two sides of the cooling cavity, a pushing device connected to the smashing device, and lifting devices connected to the pushing device and located on the two sides. The crushing device is arranged, and therefore the acting force which is borne by crushing components when the crushing components crush concrete can be reduced, and the service life of each crushing component is prolonged. The cooling cavity is arranged, so that the concrete is cooled before the concrete is crushed, and the brittleness of the concrete is improved. The cooling devices are arranged, and therefore cooling of the concrete can be kept when crushing operation is conducted for multiple times, and the crushing effect and the protection effect on the crushing components are better improved. The pushing device and the lifting devices are arranged so that repeated crushing of the concrete can be realized.

Description

technical field [0001] The invention belongs to the technical field of fiber concrete, and in particular relates to crushing equipment for mixed fiber recycled concrete. Background technique [0002] Recycled concrete means that waste concrete blocks are crushed, cleaned and graded, mixed with gradation in a certain proportion, partially or completely replaced by natural aggregates (mainly coarse aggregates) such as sand and gravel, and then added with cement, water, etc. new concrete. Recycled concrete can have the following situations according to the combination of aggregates: all aggregates are recycled aggregates; coarse aggregates are recycled aggregates, fine aggregates are natural sand; coarse aggregates are natural gravel or pebbles, fine aggregates The raw materials are recycled aggregates; recycled aggregates replace part of the coarse or fine aggregates. Existing concrete preparations are prone to damage due to the large stress on the cutter during crushing. ....

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): B02C4/08B02C4/32B02C4/28B02C23/24B02C23/28B02C23/04B02C23/12
CPCB02C4/08B02C4/32B02C4/28B02C23/24B02C23/28B02C23/04B02C23/12Y02W30/91
Inventor 徐涛
Owner 山东锐恒住宅工业科技有限公司
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