Bagasse light perforated ceramsite
A light-weight through-hole ceramsite and bagasse technology, which is applied in the ceramsite field, can solve the problems of high specific gravity and bulk density, small effective specific surface area, and reduced adsorption capacity and water absorption of spherical ceramsite
Inactive Publication Date: 2016-11-16
蒋文兰
View PDF5 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0009] After roasting, the internal structure of the spherical ceramsite is tighter. Although the strength of the spherical ceramsite is relatively high, the effective specific surface area is small, and the specific gravity and bulk density are relatively large, thereby reducing the adsorption capacity and water absorption of the spherical ceramsite. Rate
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0047] Below in conjunction with embodiment the present invention will be further described:
[0048] 1. The ingredients of bagasse light through-hole ceramsite are composed of the following components by weight percentage: bagasse 22%, high-viscosity attapulgite clay 20%, bentonite 16%, powdery bentonite foaming agent 10%, hollow micro Beads 4%, Expanded Perlite 1%, Expanded Vermiculite 1%, Light Calcium Carbonate 3%, Quicklime 3% and Water 20%.
[0049] 2. The production method of bagasse light through-hole ceramsite: (1) Input the ingredients of bagasse light through-hole ceramsite into the stirring mixer that has been running, and stir and mix it into a mixture of bagasse light through-hole ceramsite; (2) The mixture of bagasse light through-hole ceramsite is transported to the extrusion granulator, and extruded and granulated into bagasse light through-hole ceramsite semi-finished products of different shapes; (3) bagasse light through-hole ceramsite semi-finished product...
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
| Property | Measurement | Unit |
|---|---|---|
| length | aaaaa | aaaaa |
| particle size | aaaaa | aaaaa |
| particle size | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses bagasse light perforated ceramsite. According to the technical scheme, the bagasse light perforated ceramsite is characterized by being prepared from bagasse, bentonite, high-viscosity attapulgite clay, a powdery bentonite foaming agent, hollow microspheres, expanded perlite, expanded vermiculite, light calcium carbonate and quick lime. The ingredients of the bagasse light perforated ceramsite are stirred and mixed, and subjected to extruding pelleting, drying, calcination, heat preservation and screening, and then the bagasse light perforated ceramsite is packaged in a sealed mode. The bagasse light perforated ceramsite has the advantages of being large in specific surface area, small in stacking density, high in water absorption, excellent in air permeability, attractive in appearance molding, free of peculiar smells and good in light strength and integrating micropores and macropores. When the bagasse light perforated ceramsite is used for cultivating or planting various nursery stocks, flowers and plants and vegetables, the roots of the plants can absorb water or nutritional ingredients of liquid fertilizer from the bagasse light perforated ceramsite, good growth and development of the plants are ensured, the survival rate is higher, the service life is longer, and the bagasse light perforated ceramsite is suitable for preparing a soilless culture substrate and nutrient soil.
Description
technical field [0001] The invention relates to ceramsite, in particular to bagasse lightweight through-hole ceramsite. Background technique [0002] The soil used for cultivating or planting various seedlings, flowers and vegetables is mostly made of nearby soil, and then mixed with some plant ash or peat soil. The moisture content of these soils is 12-20%, and contains a large amount of harmful bacteria. [0003] When using these soils to cultivate or plant various seedlings, flowers and vegetables, it is difficult to control the amount of water in the later stage. After water replenishment, the soil moisture content exceeds 30%, and the moisture content in the soil is relatively high, and the soil will be semi-fluid. If the soil is not replenished in time, the soil will appear compacted and hard, which will directly affect the normal growth of plants. [0004] With the continuous improvement of the quality requirements of greening projects, materials such as fly ash cer...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/132C04B38/02C04B38/06C04B38/08C04B38/00A01G31/00
CPCA01G24/00A01G24/35C04B33/132C04B38/009C04B38/06C04B2235/3208C04B2235/96C04B38/02C04B38/08C04B38/0003C04B38/0067Y02P40/60Y02P60/21
Inventor 黄允金陈丽萍许庆华金白云袁欣蒋文兰许盛英袁长兵
Owner 蒋文兰