Repair regeneration material for curbstone and bonding method of repair regeneration material

A technology of curbstone and recycled materials, applied in the field of curbstone repairing recycled materials and its bonding, can solve the problems of low compressive strength, waste of resources, limited resources, etc., and achieve the goal of reducing aging rate, processing cost and demoulding time Effect

CN108545993AInactive Publication Date: 2018-09-18FENGYANG FENGCHENG JIANAN PREFABTED FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2018-09-18
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention relates to a repair regeneration material for curbstone and a bonding method of the repair regeneration material. The repair regeneration material is prepared via the following steps ofpulverization of waste ore-moldability activation of a regeneration material-preparation of an accessory material-ultra low temperature treatment of the accessory material-curbstone processing. curbstone under repair and originally damaged curbstone are connected by a binding agent, the inner layer of the binding agent is connected with stone and glue, outer-layer glue is bonded with inner-layer glue, outer-layer particles are integrated into repair curbstone at high temperature, interlinkage is strengthened, demolding time is reduced, strength is enhanced, meanwhile, metal powder at a seam and inner-layer magnetofluid are adsorbed, the magnetofluid is used for driving the glue to flow to the periphery, the metal powder enters the seam, bonding is completed at the seam finally, the seam can be effectively filled, the abradability at the seam is enhanced, and the aging rate is reduced.
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Description

Technical field:

[0001] The invention relates to the technical field of curb stone processing, in particular to a regenerated material for curb stone repair and a bonding method thereof. Background technique:

[0002] Curb stone refers to the boundary stone used on the edge of the road surface, also known as curb stone or curb stone, curb stone. Curb stones are used to distinguish roadways, sidewalks, green spaces, isolation belts and other parts of the road on the road surface, and play a role in ensuring the safety of pedestrians and vehicles and ensuring the tidy edges of the road surface.

[0003] Currently, curbs are usually prefabricated from ordinary concrete or cut from natural stones, such as curbs made of granite and marble. Curb stone cut from natural stone is not only difficult to obtain materials and construction, but also has limited resources and damages natural resources, so it has not been widely used in recent years. However, although the price of curb st...

Examples

Embodiment 1

[0035] (1) Crushing of waste ore: First, use a pulverizer to make the waste ore into coarse particles with a particle size of 1-3cm, then crush the coarse particles into fine particles with a particle size of 0.05-0.5cm, and then crush the fine particles into particles with a particle size of 0.25-1mm Fine powder, that is, curb stone recycled material;

[0036] (2) Formability activation of recycled materials: add 100kg of the above-mentioned curbstone recycled materials into water, stir to make it completely submerged, add 3kg of coagulant after soaking for 12 hours, stir evenly, and continue soaking for 12 hours;

[0037] (3) Preparation of auxiliary materials: short cotton wool, marble powder, phosphate starch-vegetable glue copolymer adhesive, polyethylene oxide, nano-SiO 2 colloidal particles, phosphate starch, active agent, deionized water; auxiliary materials weigh 80kg ;

[0038] The weight ratio of short cotton linters, marble powder, phosphate starch-vegetable glue ...

Embodiment 2

[0055] (1) Crushing of waste ore: First, use a pulverizer to make the waste ore into coarse particles with a particle size of 1-3cm, then crush the coarse particles into fine particles with a particle size of 0.05-0.5cm, and then crush the fine particles into particles with a particle size of 0.25-1mm Fine powder, that is, curb stone recycled material;

[0056] (2) Formability activation of recycled materials: add 100kg of the above-mentioned road calculus recycled materials into water, stir to make it fully submerged, add 5kg of coagulant after soaking for 12 hours, stir evenly, and continue soaking for 12 hours;

[0057] (3) Preparation of auxiliary materials: short cotton wool, marble powder, phosphate starch-vegetable glue copolymer adhesive, polyethylene oxide, nano-SiO 2 colloidal particles, phosphate starch, active agent, deionized water; auxiliary materials weigh 80kg ;

[0058] The weight ratio of short cotton linters, marble powder, phosphate starch-vegetable glue c...

Embodiment 3

[0075] (1) Crushing of waste ore: First, use a pulverizer to make the waste ore into coarse particles with a particle size of 1-3cm, then crush the coarse particles into fine particles with a particle size of 0.05-0.5cm, and then crush the fine particles into particles with a particle size of 0.25-1mm Fine powder, that is, curb stone recycled material;

[0076] (2) Formability activation of recycled materials: add 100kg of the above-mentioned road calculus recycled materials into water, stir to make it fully submerged, add 5kg of coagulant after soaking for 12 hours, stir evenly, and continue soaking for 12 hours;

[0077] (3) Preparation of auxiliary materials: short cotton wool, marble powder, phosphate starch-vegetable glue copolymer adhesive, polyethylene oxide, nano-SiO 2 colloidal particles, phosphate starch, active agent, deionized water; auxiliary materials weigh 80kg ;

[0078] The weight ratio of short cotton linters, marble powder, phosphate starch-vegetable glue c...