A kind of storing water and preserving fertility nutrition blanket and production method thereof
Technical field
The present invention relates to a kind of high-quality peat composed of rotten mosses as main raw material, be aided with again the inorganic minerals such as natural slag particle, zeolite powder, add organic binder bond and the nutrient conditioning agent of some amount, the storing water and preserving fertility nutrition blanket processing through blanket making machine also relates to its production method simultaneously.
Background technology
Food-safety problem is more and more subject to common concern at present, and home gardening plantation has started to come into community, comes into resident family, and the artificial substratum that is applicable to roof greening plantation, balcony and balcony horticultural gardening occurs in succession.But, existing cultivation matrix is more to have simple function, or poor water retention property or nutrient are unbalanced or unit weight is excessive or use the easy contaminate environment of trouble, multi-functional pure green organic nutritive medium is processed into blanket shape by this invention, not only strengthen the function of cultivation matrix, and overcome the problem that existing cultivation matrix exists in application.
In current land restoration in mining area process, the governing problem of Reclaimed Land side slope still lacks effective means, multifunctional and nutritional type cultivation matrix is made to blanket shape, not only can adapt to the side slope nursing of the various gradients, and can provide technical support by slope treatment and improvement of soil fertility and phytoremediation.
In lawn and various bud (seedling) dish industrialized cultivation process, Multifunctional rug shape cultivation matrix not only can be realized the stable market supply of liquid manure in planting process, reduces labor intensity, and can realize environmental protection and green cultivation.
Summary of the invention
The object of the invention is a kind of storing water and preserving fertility nutrition blanket and production method thereof, it adopts the natural high-quality peat composed of rotten mosses of Northeast Area of China as raw materials for production, is aided with in process of production natural ore powder, natural polymer binding agent and multiple organotrophy.It is the green organic culture substrate of a kind of function composite.In product, except comprising a large amount of organic matters and humic acids, also include the nutrient conditioning agent of multiple beneficial microbial population and balanced various nutrients.
The object of the present invention is achieved like this: the technical essential of its storing water and preserving fertility nutrition blanket is: its composition and weight percent thereof are as follows: the peat composed of rotten mosses 75%, the expanded vermiculite power 5% of 60 object, the slag particle 5% of granularity 3-15mm, 100 object diatomite 5%, carboxymethyl cellulose 2%, polypropylene are fine 3%, egg-shell meal 5%.
The described peat composed of rotten mosses is that unit weight is that the macrofiber peat composed of rotten mosses of 0.4-0.6g/cm3 and the staple fibre peat composed of rotten mosses that unit weight is 0.6-0.8g/cm3 respectively account for half.
The area of described nutrition blanket is 0.02-0.2 ㎡, and thickness is 8-10 ㎝.
Upper and lower faces at nutrition blanket is provided with protecting wire net, is also provided with layer of non-woven fabric at lower floor's protecting wire net and between nutrition blanket.
The production method step of storing water and preserving fertility nutrition blanket is as follows:
(1) that mixes the peat composed of rotten mosses puies forward acid and maturation process: it is that each 50 kilograms of 1%EDTA and 1%EDA solution, the peat composed of rotten mosses per ton add respectively 1 kilogram of phytase pulvis and 1 kilogram of compound trace element fertilizer that the peat composed of rotten mosses adds containing mass concentration by the peat composed of rotten mosses per ton, and the peat composed of rotten mosses per ton adds the ratio of 5 liters of EM microbial inoculums, add above-mentioned substance, to pass through the humic acids in oxidation chelating and the biologic fusion skill upgrading peat composed of rotten mosses, and promote the coordination of nutritive substance in material, after above-mentioned substance is fully mixed, the slaking 7 days of banking up;
(2) raw material mixed preparing: select in above-mentioned steps (1) that the peat composed of rotten mosses 75%, the expanded vermiculite power 5% of 60 object, the slag particle 5% of granularity 3-15mm, 100 object diatomite 5%, carboxymethyl cellulose 2%, the polypropylene after slaking is fine 3%, egg-shell meal 5%, above-mentioned material is fully mixed, and keep the relative water content of mixture in 60% left and right;
(3) formed product: by the compound in above-mentioned steps (2), send into travelling belt, in transport process, spray the fine solution of polypropylene of mass concentration 1%, compound is directly sent in the banded mould of the blanket making machine of place mat layer of non-woven fabric and one deck protecting wire net under mould, under the pressure of 600-800N/cm2, limit flanging transmission, makes blanket shape nutritional prod.
The described peat composed of rotten mosses of step (1) is that unit weight is that the macrofiber peat composed of rotten mosses of 0.4-0.6g/cm3 and the staple fibre peat composed of rotten mosses that unit weight is 0.6-0.8g/cm3 respectively account for half.
The area of described nutrition blanket is 0.02-0.2 ㎡, and thickness is 8-10 ㎝.
Its water-holding capacity of the present invention can reach the more than 300% of own wt, have drought resisting, disease-resistant, promote the balanced growth of plant, produce nutrient balance agricultural-food, promote crop root to stretch and antiscour protects the several functions of native fertilizer conservation.
Embodiment
Concrete composition of the present invention and weight percent are that the peat composed of rotten mosses 75%, the expanded vermiculite power 5% of 60 object, the slag particle 5% of granularity 3-15mm, 100 object diatomite 5%, carboxymethyl cellulose 2%, polypropylene are fine 3%, egg-shell meal 5%.The above-mentioned peat composed of rotten mosses is that unit weight is that the macrofiber peat composed of rotten mosses of 0.4-0.6g/cm3 and the staple fibre peat composed of rotten mosses that unit weight is 0.6-0.8g/cm3 respectively account for half.The area of nutrition blanket is 0.02-0.2 ㎡, and thickness is 8-10 ㎝.Upper and lower faces at nutrition blanket is provided with protecting wire net, is also provided with layer of non-woven fabric at lower floor's protecting wire net and between nutrition blanket.
Production technique
1, the selection of the raw material peat composed of rotten mosses and proportioning: select humic acids content more than 20%, unit weight at the fine-fibered turfy soil of 0.6-0.8g/cm3 and humic acids content more than 20%, unit weight is at the macrofiber peat composed of rotten mosses each 50% of 0.4-0.6g/cm3, fully mix, as the basic raw material of next step technique;
That 2, mixes the peat composed of rotten mosses puies forward acid and maturation process: selecting the peat composed of rotten mosses mixing in above-mentioned steps 1 is that each 50 kilograms of 1%EDTA and 1%EDA solution, the peat composed of rotten mosses per ton add respectively 1 kilogram of phytase pulvis and 1 kilogram of compound trace element fertilizer by interpolation per ton containing mass concentration, and the peat composed of rotten mosses per ton adds the ratio of 5 liters of EM microbial inoculums, add above-mentioned substance, to pass through the humic acids in oxidation chelating and the biologic fusion skill upgrading peat composed of rotten mosses, and promote the coordination of nutritive substance in material, after above-mentioned substance is fully mixed, the slaking 7 days of banking up.
3, raw material mixed preparing: select in above-mentioned steps 2 that the peat composed of rotten mosses 75%, the expanded vermiculite power 5% of 60 object, the slag particle 5% of granularity 3-15mm, 100 object diatomite 5%, carboxymethyl cellulose 2%, the polypropylene after slaking is fine 3%, egg-shell meal 5%, above-mentioned material is fully mixed, and keep the relative water content of mixture in 60% left and right.
4, formed product: by the compound in above-mentioned steps 3, send into travelling belt, in transport process, spray 1% the fine solution of polypropylene, compound is directly sent in the banded mould of the non-woven fabrics of 20 grams of place mat one decks under mould and the blanket making machine of one deck mesh grille, under the pressure of 600-800N/cm2, limit flanging transmission, makes thickness at 8-10cm, area blanket shape nutritional prod not etc.
Technical target of the product
Water conservation capacity 300%, pH value 4-8, EC value is between 1.0-2.6ms/cm, and humic acids content is greater than 10%, and alkali-hydrolyzable nitrogen content is greater than 300mg/kg, and available phosphorus content is greater than 150mg/kg, and quick-acting potassium content is greater than 400mg/kg.