Baking-free gravel attapulgite building garbage ceramsite
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology in the form of construction waste and gravel, applied in the field of ceramsite, can solve the problems of difficulty in popularization and application, high production cost of pelletizing, etc., and achieve the effects of simple maintenance method, improved resource utilization rate, and large output
Inactive Publication Date: 2012-06-20
许庆华
View PDF4 Cites 39 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] The above-mentioned patent is to use construction waste mineral materials, low-water cement and fiber materials as raw materials to produce non-fired ceramsite ma...
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
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] Below in conjunction with embodiment the present invention will be further described:
[0025] 1. The ingredients of non-burning crushed stone-shaped attapulgite construction waste ceramsite are composed of the following components by weight percentage: high-viscosity attapulgite clay powder 4%, attapulgite clay tailings powder 18%, construction waste powder 48%, Red bentonite powder 8%, diatomite tailings powder 6% and cement 16%.
[0026] 2. The production method of non-burning gravel-shaped attapulgite construction waste ceramsite: (1) Add the ingredients of non-burning gravel-shaped attapulgite construction waste ceramsite into the mixer and mix them, then input them into the extrusion granulator for granulation, and the particle diameter is controlled at 20 mm, and the particle length is controlled at 25-35 mm; (2) transport the granulated particles to the curing room for routine curing of cement products for 28 days; (3) input the cured particles into the crusher ...
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
Login to view more
Abstract
The invention discloses baking-free gravel attapulgite building garbage ceramsite. The key point of the technical scheme is that the baking-free gravel attapulgite building garbage ceramsite consists of high-viscosity attapulgite clay powder, attapulgite clay tailing powder, building garbage powder, red bentonite powder, kieselguhr tailing powder and cement. The baking-free gravel attapulgite building garbage ceramsite is produced by the following steps of mixing the ingredients, granulating, maintaining, sieving and packaging.. The baking-free gravel attapulgite building garbage ceramsite is an irregularly-shaped granule and has a rough and hard surface light weight, high strength, high durability and a good heat-preserving and sound-insulating effect; and a large amount of fine pores are formed in the granule. The baking-free gravel attapulgite building garbage ceramsite is produced by utilizing the building garbage and tailings comprehensively, so that the utilization rate of resources is improved, waste materials are changed into wealth, and environment is protected. Besides, the baking-free gravel attapulgite building garbage ceramsite is suitable for producing concrete heat-preserving building blocks and heat-preserving and sound-insulating materials.
Description
Technical field [0001] The present invention involves pottery grains, which specifically involves a kind of rock -shaped rock -shaped bump building waste pottery grain. Background technique [0002] Building waste refers to the construction, construction, and pipeline networks such as construction, construction units or individuals construction, laying or dismantling, and repairs.The ingredients of construction waste are: scattered mortar and concrete, crushed bricks and crushed concrete blocks, and scattered yellow sand, stones, lump stones, slag, scrap steel, various waste steel accessories, metal pipeline waste, waste, waste, waste steel accessories, various waste steel accessories, various scrap steel accessories, metal pipelines, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, waste, wast...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more