CN106220011B - A kind of preparation method of the hollow baking-free ceramicite of gardening - Google Patents
A kind of preparation method of the hollow baking-free ceramicite of gardening Download PDFInfo
- Publication number
- CN106220011B CN106220011B CN201610473648.XA CN201610473648A CN106220011B CN 106220011 B CN106220011 B CN 106220011B CN 201610473648 A CN201610473648 A CN 201610473648A CN 106220011 B CN106220011 B CN 106220011B
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- China
- Prior art keywords
- haydite
- sawdust
- rottenization
- preparation
- gardening
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1077—Cements, e.g. waterglass
Abstract
The invention discloses a kind of preparation method of the hollow baking-free ceramicite of gardening, is related to a kind of haydite manufacture field.The present invention solves the problems such as bulk density is big, water absorption rate is low and the fertile ability of storage is not high of solid haydite at present.The preparation method of the hollow baking-free ceramicite of the gardening prepares haydite core body using sawdust, sawdust rottenization inorganic agent, clay and water and prepares the hollow baking-free ceramicite of gardening the methods of preparing haydite housing using cement, river sand, fertilizers for potted flowers, fertilizer slow-release formulation, colored curing agent, color preserving agent and brightener.Use the simple and environmentally-friendly energy-conservation of present invention process, haydite low-density and the ability for greatly improving haydite water storage and storage nutrient.
Description
Technical field
The present invention relates to one kind to manufacture ceramic particle technology, more particularly to a kind of preparation method of the hollow baking-free ceramicite of gardening.
Background technology
Haydite has many excellent performances, such as the features such as density is small, cylindrical compress strength is high, fire resisting, therefore is widely used in
The fields such as building materials, gardening, food and drink, flame-proof thermal insulation material, chemical industry.With the quickening of urban construction, the application of haydite also has
Development faster, dosage of China's haydite in gardening is up to more than the 15% of total output in estimated 2016.But at present
Used haydite is substantially made using sintering method on China's gardening, and ceramic product internal structure is solid.Especially
It is not high that it is that solid haydite has a water absorption rate, also very low to nutritional ingredient storage capacity, this be due to haydite internal voids it is few with
Cause haydite specific surface area it is small, cause haydite storage capacity and nutritional reservoir ability and cause haydite cannot be guaranteed plant grow
Moisture and nutrient required for time；In addition, the bulk density of solid haydite it is big also to brought in terms of horticultural gardening it is more not
Just, there is the growth that relatively low permeability also influences gardening plant in certain degree in particularly highdensity haydite.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided the simple and environmentally-friendly energy-conservation of a kind of technique and low
The preparation method of the hollow baking-free ceramicite of gardening of density.
To achieve the above object, the present invention provides a kind of preparation method of the hollow baking-free ceramicite of gardening, comprises the steps：
(1) preparation of haydite core body：By sawdust 80kg~120kg, sawdust rottenization inorganic agent 15kg~25kg, clay 4kg~6kg and water
20kg~30kg weight ratio mixing is squeezed into a diameter of 5mm~8mm spheroid i.e. haydite core body；The sawdust rottenization place
Reason agent is the mixed liquor that ratio is 90% rotten wood and 10% water by weight, and the rotten wood is that timber or wood chip are complete by domestomycetes
Product after rotten, the domestomycetes are pore fungi domestomycetes, agarics domestomycetes or cow tongue mushroom domestomycetes；The sawdust
Particle diameter is 100 μm~150 μm；The clay particle diameter is no more than 45 μm；
(2) preparation of haydite housing compound：By cement 90kg~110kg, river sand 180kg~220kg, chemical fertilizer 10kg~
20kg, fertilizer slow-release formulation 2kg~3kg, colored curing agent 5kg~8kg, color preserving agent 0.5kg~1kg and brightener 3kg~5kg
Weight ratio is mixed into haydite body frame compound, at the same by sawdust 18kg~22kg that particle diameter is 100 μm~150 μm with
Sawdust rottenization inorganic agent soak 24 hours into rottenization sawdust, then by the haydite body frame compound mixed according to the above ratio with it is rotten
It is haydite housing compound to change sawdust mixing；The chemical fertilizer for containing the nitrogen required for flowers, phosphorus and potassium element organic fertilizer or
Inorganic fertilizer；
(3) preparation of haydite finished product：Put after spraying organic binder bond on haydite core body together with haydite housing compound
Put on the pan-pelletizer of dribbling balling machine, appropriate water is sprayed in pan-pelletizer so that haydite core body being rotated in pan-pelletizer
Ceaselessly rolled in pan-pelletizer and bond haydite housing compound and spheroiding or the raw material ball of ellipse, the diameter control of raw material ball
System is in the range of 18mm~25mm；Raw material ball is placed to the time of the maintenance of curing kilns normal temperature or steam curing 1 month~3 months again
It is haydite finished product afterwards；
Raw material ball is in haydite core body in conserving the time course of 1 month~3 months and the sawdust in haydite housing by sawdust
The organic fertilizer that rots oozes out from haydite housing after the effect of rottenization inorganic agent is easily absorbed by gardening plant, haydite core body then into
Centered on cavity, haydite housing then generates the mesh skeleton for being covered with space.
The haydite core body presses sawdust 100kg, sawdust rottenization inorganic agent 20kg, clay 5kg and water 25kg weight part ratio
Example mixing is squeezed into a diameter of 5mm~8mm spheroid.
The haydite body frame compound by cement 100kg, river sand 200kg, chemical fertilizer 15kg, fertilizer slow-release formulation 2.5kg,
Colored curing agent 6.5kg, color preserving agent 0.8kg and brightener 4kg weight ratio mixed preparing, the rottenization sawdust press particle diameter
Soak 24 hours and prepare for 100 μm~150 μm of sawdust 20kg and sawdust rottenization inorganic agent 5kg.
The beneficial effects of the invention are as follows：The preparation method technique of the hollow baking-free ceramicite of gardening of the present invention is simple, energy-saving ring
Protect；The organic fertilizer that the sawdust powder agglomates of haydite housing central section rots to generate after maintenance is easily absorbed by plants, and is on the one hand gardening
Plant provides controlled availability fertilizer, and the haydite body of hollow i.e. central cavity 4 and the periphery of central cavity 4 is on the other hand formed among haydite
The close space knitted of inner height drastically increases the water-holding capacity of haydite and the ability of storage nutrient；Also haydite is greatly reduced
The bulk density of itself, while haydite itself possesses good permeability and is advantageous to gardening plant and grows.
The preparation method of the hollow baking-free ceramicite of gardening of the present invention is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the raw material ball cut-away view of the present invention；
Fig. 2 is the haydite cut-away view of the present invention.
In figure：1st, haydite housing, 2, skeleton, 3, space, 4, central cavity, 5, rottenization sawdust, 6, core body.
Embodiment
The preparation method of the hollow baking-free ceramicite of the gardening of embodiment one comprises the steps：(1) preparation of haydite core body 6：Press
Sawdust 80kg, sawdust rottenization inorganic agent 15kg, clay 4kg and water 20kg weight ratio mixing be squeezed into a diameter of 5mm~
8mm spheroid is haydite core body.Wherein sawdust rottenization inorganic agent is the mixing that ratio is 90% rotten wood and 10% water by weight
Liquid, the product that rotten wood is timber or wood chip by domestomycetes after completely rotten, domestomycetes are that pore fungi domestomycetes, agarics wood are rotten
Bacterium or cow tongue mushroom domestomycetes；Sawdust particle diameter is 100 μm~150 μm；Clay particle diameter is no more than 45 μm.
(2) preparation of haydite housing compound：By cement 90kg, river sand 180kg, chemical fertilizer 10kg, fertilizer slow-release formulation 2kg,
Colored curing agent 5kg, color preserving agent 0.5kg and brightener 3kg weight ratio are mixed into haydite body frame compound, simultaneously
By sawdust 18kg and sawdust rottenization inorganic agent the 4kg immersion that particle diameter is 100 μm~150 μm 24 hours into rottenization sawdust 5, then will be by
The haydite body frame compound of aforementioned proportion mixing mixes with rottenization sawdust 5 is Ji Wei haydite housing compound, wherein chemical fertilizer
Organic fertilizer or inorganic fertilizer containing the nitrogen required for flowers, phosphorus and potassium element.
(3) preparation of haydite finished product：Put after spraying organic binder bond on haydite core body 6 together with haydite housing compound
Put on the pan-pelletizer of dribbling balling machine, appropriate water is sprayed in pan-pelletizer and causes rotation of the haydite core body 6 with pan-pelletizer
Ceaselessly rolled in pan-pelletizer and bond haydite housing compound and spheroiding or the raw material ball of ellipse, as shown in figure 1, raw
The diameter control of pellet is in the range of 18mm~25mm.Raw material ball is placed into the maintenance of curing kilns normal temperature or steam curing 1 month again
It is haydite finished product after the time of~3 months.
As shown in Figures 1 and 2, raw material ball haydite core body 6 and haydite shell in the time course of maintenance 1 month~3 months
The organic fertilizer that sawdust in body 1 rots after being acted on by sawdust rottenization inorganic agent oozes out from haydite housing 1 is easily planted by gardening
Thing absorbs, and haydite core body 6 then turns into central cavity 4, and haydite housing 1 then generates the mesh skeleton 2 for being covered with space 3.
Therefore, the organic fertilizer that the sawdust powder agglomates at the middle part of haydite housing 1 rots to generate after maintenance provides for gardening plant
Controlled availability fertilizer and easily it is absorbed by plants；The haydite of hollow i.e. central cavity 4 and the periphery of central cavity 4 is formed among haydite simultaneously
The internal highly close space 3 knitted drastically increases the water-holding capacity of haydite and the ability of storage nutrient；Also greatly reduce
The bulk density of haydite itself, the bulk density of the haydite itself after the formation of central cavity 4 is 300kg/m3~500kg/m3；Again
Be advantageous to gardening plant because haydite itself possesses good permeability and grow.
The haydite core body 6 of embodiment two presses sawdust 100kg, sawdust rottenization inorganic agent 20kg, clay 5kg and water 25kg weight
The ratio mixing of amount part is squeezed into a diameter of 5mm~8mm spheroid；Haydite body frame compound is by cement 100kg, river sand
200kg, chemical fertilizer 15kg, fertilizer slow-release formulation 2.5kg, colored curing agent 6.5kg, color preserving agent 0.8kg and brightener 4kg parts by weight
Ratio mixed preparing；Rottenization sawdust 5 is by sawdust 20kg and sawdust rottenization inorganic agent the 5kg immersion 24 that particle diameter is 100 μm~150 μm
Prepared by hour, other methods and step are identical with the method and step of embodiment one, the haydite itself after the formation of central cavity 4
Bulk density is 300kg/m3~450kg/m3。
The haydite core body 6 of embodiment three presses sawdust 120kg, sawdust rottenization inorganic agent 25kg, clay 6kg and water 30kg weight
The ratio mixing of amount part is squeezed into a diameter of 5mm~8mm spheroid；Haydite body frame compound is by cement 110kg, river sand
220kg, chemical fertilizer 20kg, fertilizer slow-release formulation 3kg, colored curing agent 8kg, color preserving agent 1kg and brightener 5kg weight ratio are mixed
Close and prepare；Rottenization sawdust 5 soaks 24 by the sawdust rottenization inorganic agent 6kg for the sawdust 22kg and 5% that particle diameter is 100 μm~150 μm
Prepared by hour, other methods and step are identical with the method and step of embodiment one, the haydite itself after the formation of central cavity 4
Bulk density is 350kg/m3~480kg/m3。
Claims (3)
1. a kind of preparation method of the hollow baking-free ceramicite of gardening, it is characterised in that comprise the steps：
(1) preparation of haydite core body：
By sawdust 80kg~120kg, sawdust rottenization inorganic agent 15kg~25kg, clay 4kg~6kg and water 20kg~30kg weight
The ratio mixing of amount part is squeezed into a diameter of 5mm~8mm spheroid i.e. haydite core body；The sawdust rottenization inorganic agent is by weight
Ratio is the mixed liquor of 90% rotten wood and 10% water, the rotten wood be timber or wood chip by domestomycetes it is complete it is rotten after product,
The domestomycetes is pore fungi domestomycetes, agarics domestomycetes or cow tongue mushroom domestomycetes；The sawdust particle diameter be 100 μm~
150μm；The clay particle diameter is no more than 45 μm；
(2) preparation of haydite housing compound：
By cement 90kg~110kg, river sand 180kg~220kg, chemical fertilizer 10kg~20kg, fertilizer slow-release formulation 2kg~3kg, colour
Curing agent 5kg~8kg, color preserving agent 0.5kg~1kg and brightener 3kg~5kg weight ratio are mixed into haydite body frame
Compound, at the same by particle diameter be 100 μm~150 μm sawdust 18kg~22kg and sawdust rottenization inorganic agent 4kg~6kg immersion
Mixed into rottenization sawdust, then by the haydite body frame compound mixed according to the above ratio with rottenization sawdust Ji Wei haydite within 24 hours
Housing compound；The chemical fertilizer is organic fertilizer or inorganic fertilizer containing the nitrogen required for flowers, phosphorus and potassium element；
(3) preparation of haydite finished product：
It is placed into the pan-pelletizer of dribbling balling machine after sprinkling organic binder bond together with haydite housing compound on haydite core body
On, appropriate water is sprayed in pan-pelletizer so that haydite core body is ceaselessly rolled and glued with being rotated in pan-pelletizer for pan-pelletizer
Haydite housing compound and spheroiding or the raw material ball of ellipse are tied, the diameter control of raw material ball is in the range of 18mm~25mm；
It is haydite finished product after the time that raw material ball is placed to the maintenance of curing kilns normal temperature or steam curing 1 month~3 months again；
Raw material ball is in haydite core body in conserving the time course of 1 month~3 months and the sawdust in haydite housing by sawdust rottenization
The organic fertilizer to be rotted after inorganic agent effect oozes out from haydite housing easily to be absorbed by gardening plant, during haydite core body then turns into
Heart cavity, haydite housing then generate the mesh skeleton for being covered with space.
2. the preparation method of the hollow baking-free ceramicite of gardening according to claim 1, it is characterised in that the haydite core body is pressed
Sawdust 100kg, sawdust rottenization inorganic agent 20kg, clay 5kg and water 25kg weight ratio mixing be squeezed into a diameter of 5mm~
8mm spheroid.
3. the preparation method of the hollow baking-free ceramicite of gardening according to claim 2, it is characterised in that the haydite housing bone
Frame compound is by cement 100kg, river sand 200kg, chemical fertilizer 15kg, fertilizer slow-release formulation 2.5kg, colored curing agent 6.5kg, color preserving agent
0.8kg and brightener 4kg weight ratio mixed preparing, the rottenization sawdust is by the sawdust that particle diameter is 100 μm~150 μm
20kg and sawdust rottenization inorganic agent 5kg, which soaks 24 hours, to be prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473648.XA CN106220011B (en) | 2016-06-17 | 2016-06-17 | A kind of preparation method of the hollow baking-free ceramicite of gardening |
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|---|---|---|---|
| CN201610473648.XA CN106220011B (en) | 2016-06-17 | 2016-06-17 | A kind of preparation method of the hollow baking-free ceramicite of gardening |
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| CN106220011A CN106220011A (en) | 2016-12-14 |
| CN106220011B true CN106220011B (en) | 2018-04-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107602077B (en) * | 2017-08-21 | 2020-01-17 | 武汉铭创新海生态科技有限公司 | High-performance water storage material and preparation method thereof |
| CN110106762B (en) * | 2018-02-01 | 2021-05-14 | 广东清大同科环保技术有限公司 | Artificial water-storage stone and preparation method thereof |
| CN110105080A (en) * | 2018-02-01 | 2019-08-09 | 广东清大同科环保技术有限公司 | A kind of unburned water conservation haydite |
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| JPS5831978B2 (en) * | 1972-08-10 | 1983-07-09 | フジミケンマザイコウギヨウ カブシキガイシヤ | Kinobutsutsushihogokouzotai |
| CN100374005C (en) * | 2005-10-27 | 2008-03-12 | 李学东 | Soil for flower and preparation method |
| CN102860233B (en) * | 2012-09-26 | 2013-10-09 | 江苏花海农业科技有限公司 | Cylindrical afforestation nutrition pot |
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Effective date of registration: 20210108 Address after: 570311 No.8, Haiyu middle line prison, Haikou City, Hainan Province Patentee after: Hainan Blue Arrow Light Building Materials Co.,Ltd. Address before: 235000 room 702, unit 1, building 1, liminxiang science and technology community, Huaibei City, Anhui Province Patentee before: Li Gaoming |