CN102249775B - Foliage fertilizer based on marsh liquid in domestic marsh gas tank and preparation method thereof - Google Patents
Foliage fertilizer based on marsh liquid in domestic marsh gas tank and preparation method thereof Download PDFInfo
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Abstract
The invention relates to a foliage fertilizer based on marsh liquid in a domestic marsh gas tank and a preparation method thereof. The foliage fertilizer based on marsh liquid in a domestic marsh gas tank is prepared from the following raw materials in parts by weight: 65-100 parts of marsh liquid and 1-3 parts of special nutrition bag for marsh liquid; and the special nutrition bag for marsh liquid is prepared from the following raw materials in parts by weight: 7-13 parts of nitrogen element, 2-5 parts of phosphorus element, 7-11 parts of potassium element, 2-6 parts of ferrum element, 3-6 parts of zinc element, 1-4 parts of manganese element, 0.5-1.5 parts of copper element, 1-2 parts of boron element and 1-2 parts of molybdenum element. The preparation method comprises the following steps: filtering the marsh liquid, preparing the special nutrition bag for marsh liquid, and mixing the marsh liquid with the special nutrition bag to obtain the marsh liquid foliage fertilizer. In the invention, the marsh liquid stock solution is directly used as the main raw material of the foliage fertilizer without concentrating the marsh liquid; and the foliage fertilizer is especially applicable to domestic marsh gas tanks in scattered and separate households which prepare the marsh liquid when necessary.
Description
Technical field
The present invention relates to a kind of foliage fertilizer based on household biogas pond liquid and preparation method thereof, belong to utilization of waste as resource and fertilizer preparation field.
Background technology
Along with the energy in short supply and to the attention of environment protection, biogas industry more and more is subjected to the attention of all trades and professions as the comprehensive cyclic utilization mode of the energy and environmental protection, becomes the focus of China's Sustainable development, low-carbon economy, recycling economy, green safety environmental protection.The Chinese government shows great attention to agriculture, rural areas and farmers and " ecological rich people's engineering " builds.Methane-generating pit for farm household has become the construction of rural ecological home, the new socialist countryside builds, realizes the waste material recycle and protection look of a village village looks are clean and tidy, the important tie of health.Domestic methane tank can utilize various agriculturals, livestock industry, garden organic wastes such as feces of livestock and poultry, human excrement, crop material, waste of vegetables and fruits, changing food waste, sanitary sewage as anaerobic fermentation raw material, not only can realize waste is carried out harmless treatment, and can also produce green energy resource biogas.Biogas can be used for lighting a lamp, cooks, heating etc.Produced simultaneously anaerobically fermenting residue-biogas residue and biogas liquid is good fertilizer.
Natural pond liquid is the liquid residue of biogas anaerobic fermentation, and dry-matter is about 5-10% in the liquid of natural pond, and water ratio is about 90-95%.Contain micronutrient elements such as macronutrients such as nitrogen, phosphorus, potassium and calcium, copper, zinc, iron in the liquid of natural pond, also contain vitamin B group, Plant hormones regulators,gibberellins, indolylacetic acid, amino acid and enzymic activity material, these auxins and actives mass-energy stimulate plant growth, promote crop metabolism, improve crop self anti-adversity etc.And behind biogas anaerobic fermentation, about 95% parasite and unwanted bacteria are killed.Therefore, the natural pond liquid after the fermentation is good organic fertilizer.Be that natural pond liquid in the domestic methane tank of fermentation raw material is example with the cow dung, the result is as follows for its active constituent content measuring:
| Full N (g kg) | 1.68 | Organic (%) | 0.34 | Nitrate (mg/kg) | 10 |
| Full P (g kg) | 0.27 | Humic acid (%) | Do not detect | Arsenic (As%) | 0.0000044 |
| Full K (g kg) | 0.98 | Crude protein (%) | 1.05 | Cadmium (Cd%) | 0.000002 |
| Available N (g kg) | 0.77 | Vc(mg\100g) | Do not detect | Plumbous (Pb%) | 0.00013 |
| Available P (g kg) | 0.083 | Schistosome ovum | Do not detect | Chromium (Cr%) | 0.000131 |
| Quick-acting K (g kg) | 0.73 | Hookworm ovum | Do not detect | Mercury (Hg%) | Do not detect |
| pH | 7.7 | Prussiate (mg/L) | Do not detect | Copper (Cu%) | Do not detect |
Annotate: above data are measured by Shandong Province's plant nutrition and fertilizer key lab
Natural pond liquid is described as the chemical fertilizer that is not chemical fertilizer, is not the agricultural chemicals of agricultural chemicals, can not only increase production, and can also improve agricultural product quality.The special role of the fertile economic benefits and social benefits of this medicine of natural pond liquid has determined it in the widespread use of agriculture field.But the main mode of using natural pond liquid now is: the big-and-middle-sized biogas engineering natural pond liquid of leaving concentratedly is concentrated allotment, make organic fertilizer or directly apply near farmland, orchard etc.Because the natural pond liquid of domestic methane tank disperses, and is difficult for focusing on, so its market degree is lower.Household biogas pond liquid major part is taken as refuse and has wasted, and takes the natural pond liquid of domestic methane tank in the rural area away and does not only charge, and have the proprietorial peasant household of natural pond liquid even must pay dozens of yuan to the labour cost of units up to a hundred to the drawing liquid person.Though household biogas pond liquid has small part to be used to water food crop, fruit and vegetables etc., it is bigger that peasant household uses the subjective randomness of natural pond liquid, and with unbalanced, effect is not remarkable to natural pond liquid fertilizer effect.This present situation of utilizing of the natural pond liquid of domestic methane tank has not only been wasted a large amount of good organic manure resources, and untreated natural pond liquid caused secondary pollution to environment, and natural pond liquid utilization difficulty has also become the bottleneck of methane-generating pit for farm household development.
Patent document CN101602626 is that maize humic acid polynary composite fluid base manure and the patent CN101602625 of base fluid is the rice fulvic acid composite multi-element liquid base manure of base fluid with the natural pond concentrated liquor with the natural pond concentrated liquor, and the two all is to utilize the natural pond concentrated liquor to need the fertile liquid fertilizer that requires preparation at monocrop.Patent document CN 201010221177.6 1 kinds of plant source foliar insecticide-fertilizer and preparation method and application based on water hyacinth biogas slurry, this medicine fertilizer mainly is with water base fluid, only adds a spot of natural pond of 0.5-3% liquid.Patent document CN 101712565 natural pond liquid commentaries on classics organic fertilizer production schemes and preparation method and patent CN101423424 natural pond liquid comprehensive utilization technique production liquid bacterial fertilizer and method thereof all are to utilize natural pond liquid to add microbial inoculum again to carry out the fermentative preparation liquid bacterial fertilizer.Patent document CN101550039 contains liquid fertilizer and the using method thereof of natural pond liquid, is to utilize the natural pond concentrated liquor directly to add the liquid fertilizer that nutrition is allocated, and is mainly used in not having native nutritive medium.Patent document CN101402530 method and apparatus with producing organic liquid fertilizer with biogas slurry, this patent is handled by little flocculation, continuous Microfiltration, nanofiltration, and the concentration of useful component is common natural pond liquid 3-4 times in the product.
In sum, above-mentioned each patent document all is to utilize the natural pond concentrated liquor as the composition of liquid fertilizer, mainly be applicable to the batch production production of a large amount of natural ponds liquid of big-and-middle-sized biogas engineering, need expend the energy and treatment facility facility, technical requirements is strict, is not suitable for natural pond liquid this dispersion of domestic methane tank, that do not collect pipe network and applies.
Summary of the invention
At the problem that the liquid utilization of prior art natural pond exists, the invention provides a kind of foliage fertilizer based on household biogas pond liquid and preparation method thereof.
Summary of the invention:
The objective of the invention is to find one to utilize approach easily for the natural pond liquid that the domestic methane tank that disperses, do not collect pipe network produces, natural pond liquid is used as the leaf leaven.Disperse at household biogas pond liquid, the problem that is difficult for focusing on, the present invention collects and transportation without natural pond liquid, but utilize natural pond liquid locally, the natural pond liquid special nutritional bag for preparing solid dosage simultaneously replenishes nutritive element not enough in the liquid of natural pond, uses simple, convenient.Can solve household biogas pond liquid contaminate environment and wasting of resources problem and society to the active demand problem day by day of the harmless agricultural-food of green.
Technical scheme of the present invention is as follows:
A kind of foliage fertilizer based on household biogas pond liquid is to be made by following weight part raw material:
Natural pond liquid 65-100 part, natural pond liquid special nutritional bag 1-3 part;
Wherein, natural pond liquid special nutritional bag is made by following weight part raw material:
Nitrogen element 7-13 part, phosphoric 2-5 part, potassium element 7-11 part, ferro element 2-6 part, zinc element 3-6 part, manganese element 1-4 part, copper 0.5-1.5 part, boron 1-2 part, molybdenum element 1-2 part.
Described natural pond liquid refers to that with organic waste such as feces of livestock and poultry, crop materials be raw material, normally produces the natural pond liquid of the domestic methane tank of biogas more than 1 month or does not need to transport the big-and-middle-sized biogas engineering natural pond liquid that utilizes nearby.
Nitrogen in the liquid special nutritional bag of above natural pond, phosphorus, potassium, iron, zinc, manganese, copper, boron, molybdenum element all add with the form of compound, and wherein, nitrogen element source is urea; The source of phosphoric and potassium element is potassium primary phosphate and Repone K; The source of iron, zinc, manganese, copper, boron, molybdenum element is respectively: ferrous sulfate, Zinc sulfate monohydrate, seven anhydrous manganeses, Salzburg vitriol, boric acid, ammonium molybdate.Natural pond liquid special nutritional bag to the difference between the demand of nutritive ingredient, carries out replenishing of nutritive element at contained nutritive ingredient and farm crop in the liquid of natural pond.
According to the present invention, a kind of foliage fertilizer based on household biogas pond liquid, preferred weight part is composed as follows:
98.6 parts of natural pond liquid, 1.4 parts of natural pond liquid special nutritional bags;
Wherein, every part of natural pond liquid special nutritional bag is made by following raw material:
Urea: 0.27 part; Potassium primary phosphate: 0.11 part; Repone K: 0.074 part; 0.11 part of ferrous sulfate, 0.11 part of Zinc sulfate monohydrate, 0.16 part of seven anhydrous manganese, 0.028 part of Salzburg vitriol, 0.11 part of boric acid, 0.028 part of ammonium molybdate.
Be particularly suitable for grain class crop foliage-sprays such as wheat, corn.
According to the present invention, a kind of foliage fertilizer based on household biogas pond liquid, preferred weight part is composed as follows:
97.2 parts of natural pond liquid, 2.8 parts of natural pond liquid special nutritional bags;
Wherein, every part of natural pond liquid special nutritional bag is made by following raw material:
0.16 part in urea; 0.2 part of potassium primary phosphate; 0.118 part in Repone K; 0.15 part of ferrous sulfate, 0.11 part of Zinc sulfate monohydrate, 0.11 part of seven anhydrous manganese, 0.028 part of Salzburg vitriol, 0.096 part of boric acid, 0.028 part of ammonium molybdate.
Be particularly suitable for solanaceous vegetables foliage-sprays such as eggplant, cucumber.
According to the present invention, a kind of foliage fertilizer based on household biogas pond liquid, preferred weight part is composed as follows:
Natural pond liquid 96.6kg, natural pond liquid special nutritional bag 1.4kg;
Wherein, the raw material of every 1kg natural pond liquid special nutritional bag consists of:
Urea 0.2kg; Potassium primary phosphate 0.11kg; Repone K 0.128kg; Ferrous sulfate 0.19kg, Zinc sulfate monohydrate 0.15kg, seven anhydrous manganese 0.07kg, Salzburg vitriol 0.028kg, boric acid 0.096kg, ammonium molybdate 0.028kg.
Be particularly suitable for fruit tree kind foliage-sprays such as apple, peach.
According to the present invention, the preparation method of described foliage fertilizer based on household biogas pond liquid, step is as follows:
(1) natural pond liquid:
Get the fresh natural pond liquid of the methane-generating pit more than 1 month of normal gas producing, filter with gauze;
(2) natural pond liquid special nutritional bag preparation:
The raw materials of compound of nitrogenous, phosphorus, potassium, iron, zinc, manganese, copper, boron, molybdenum element is mixed by proportioning, under 60-100 ℃ of temperature dry 2-5 hour, pulverized the 40-60 mesh sieve, stir;
(3) preparation of foliage fertilizer:
By proportioning, the filtration natural pond liquid of step (1) and the natural pond liquid special nutritional bag of step (2) are joined in the atomizer, stirring and dissolving namely can be used as plant leaf surface fertilizer and sprays.
Described nitrogen, phosphorus, potassium, iron, zinc, manganese, copper, boron, molybdenum compound raw material all are commercially available conventional reagent.
The employed equipment of above method is this area conventional equipment.
Gauze described in the above-mentioned steps (1) filters, and is that the inlet pipe of the submersible sewage pump in the liquid pool of natural pond is installed 0.28mm-0.45mm filtration gauze, and natural pond liquid is filtered; Perhaps the opening for feed that sprays foliage fertilizer equipment at atomizer etc. is installed and is filtered gauze natural pond liquid is carried out simple filtration, and the optional a kind of mode in back of selecting of methane-generating pit user of submersible sewage pump is not installed.When selecting a kind of mode in back for use, described filtration gauze also can adopt the filter opening size smaller or equal to the filter cloth in the spout aperture of natural pond liquid sprayer.
The natural pond liquid special nutritional bag of above-mentioned steps (2) preparation is that 1kg packs by weight per package, can prepare separately, sells separately.
Above-mentioned steps (1) and (3) operating process are the aerobic treatment process of natural pond liquid simultaneously.
The application of the foliage fertilizer based on household biogas pond liquid of the present invention, method is as follows:
Be used for plant leaf surface and spray, fine at 10 o'clock in the morning or at 3 o'clock in afternoon, spray in 7～10 days once sprays 3-5 time altogether at interval; Based on leaf back, pros and cons all is sprayed onto when spraying, in order to absorption.Behind the crop foliage-spray, can make the leaf look dark green in 3-7 days, blade is generous, and growing way is vigorous, and plant is sturdy.
Natural pond of the present invention liquid foliage fertilizer is rich in the required multiple nutrients material of plant growth, and foliage-spray can be regulated the plant growth metabolism, supplements the nutrients, and strengthens the photosynthesis ability, and tangible healthy and strong plant, fruit retention are arranged, increases production, increases the matter effect.
Be not particularly limited in the method for the present invention, select to get final product by this area routine techniques.
Excellent results of the present invention is as follows:
1, the present invention directly uses natural pond liquid stoste natural pond liquid not to be concentrated as the main raw material of foliage fertilizer, is applied to matching while using this dispersion of domestic methane tank, single tame single household especially and uses natural pond liquid.For the natural pond liquid of domestic methane tank has found the new approach that utilizes, solved domestic methane tank development bottleneck problem, promoted the sound development of rural methane facilities development.
2, natural pond of the present invention liquid special nutritional bag is solid dosage, and is in light weight, volume is little, and packed and transported is convenient.It is easy, easy to operate that the inventive method possesses skills, and need not special device and equipment, operator need not to train especially.Be particularly suitable for vast methane-generating pit for farm household, be easy to be used and the big area popularization by peasant household.
3, the present invention is a kind of broad spectrum, fertile natural ponds dual-purpose, quick-acting of medicine liquid special-purpose foliage fertilizer.Utilize natural pond liquid to contain the complete characteristics of various nutritive elements and active substance, be equipped with macronutrient and trace element again, extensively adapt to various crops.
4, natural pond liquid foliage fertilizer itself of the present invention and production process are pollution-free, and toxicological harmless is the good fertilizer of green agriculture.The use of natural pond liquid foliage fertilizer can not only improve output, and can improve the fruit quality of crop, promoted the production of green non-pollution agricultural-food, has promoted the Sustainable development of the ecological agriculture, circular agriculture.
5, the inventive method has not only reduced natural pond liquid secondary pollution and has protected environment, and has realized the waste material recycle.
Embodiment
The present invention will be further described below in conjunction with embodiment, among the embodiment not in detail the explanation all by state of the art.
Embodiment 1: grain class crops such as wheat, corn spray special-purpose household biogas pond liquid foliage fertilizer
Based on the foliage fertilizer of household biogas pond liquid, feed composition is as follows:
Natural pond liquid 98.6kg, natural pond liquid special nutritional bag 1.4kg; Wherein, every 1kg natural pond liquid special nutritional bag is made by following raw material:
Urea: 0.27kg; Potassium primary phosphate: 0.11kg; Repone K: 0.074kg; Ferrous sulfate 0.11kg, Zinc sulfate monohydrate 0.11kg, seven anhydrous manganese 0.16kg, Salzburg vitriol 0.028kg, boric acid 0.11kg, ammonium molybdate 0.028kg.
Preparation as follows:
(1) natural pond liquid filters: get the fresh natural pond liquid of the methane-generating pit of normal gas producing, the inlet pipe of the submersible sewage pump in the liquid pool of natural pond is installed and is filtered gauze, and natural pond liquid is filtered, and the gauze aperture is 0.28mm-0.45mm; The methane-generating pit user of submersible sewage pump is not installed, and the opening for feed pad that sprays foliage fertilizer equipment at atomizer etc. filters gauze natural pond liquid is carried out simple filtration;
(2) natural pond liquid special nutritional bag preparation: natural pond liquid special nutritional bag to the difference between the demand of nutritive ingredient, carries out replenishing of nutritive element at contained nutritive ingredient and farm crop in the liquid of natural pond; The raw materials of compound of nitrogenous, phosphorus, potassium, iron, zinc, manganese, copper, boron, molybdenum is mixed in agitator, and drying is 3 hours under 80 ℃ of temperature, pulverizes 60 mesh sieves, stirs, and packing namely obtains natural pond liquid special nutritional bag;
(3) natural pond liquid and special nutritional bag are mixed into natural pond liquid special-purpose foliage fertilizer: the filtration natural pond liquid of step (1) is joined in the atomizer, again the natural pond liquid special nutritional bag in the step (2) is poured in the atomizer that is added with filtration natural pond liquid, and stirring and dissolving, namely.
Embodiment 2: solanaceous vegetableses such as eggplant, cucumber spray special-purpose household biogas pond liquid foliage fertilizer
The preparation method is identical with embodiment 1, and difference is that feed composition is as follows:
Natural pond liquid 97.2kg, natural pond liquid special nutritional bag 2.8kg; Wherein, every 1kg natural pond liquid special nutritional bag is made by following raw material:
Urea 0.16kg; Potassium primary phosphate 0.2kg; Repone K 0.118kg; Ferrous sulfate 0.15kg, Zinc sulfate monohydrate 0.11kg, seven anhydrous manganese 0.11kg, Salzburg vitriol 0.028kg, boric acid 0.096kg, ammonium molybdate 0.028kg.
Embodiment 3: fruit tree kinds such as apple, peach spray special-purpose household biogas pond liquid foliage fertilizer.
The preparation method is identical with embodiment 1, and difference is that feed composition is as follows:
Natural pond liquid 96.6kg, natural pond liquid special nutritional bag 1.4kg; Wherein, the raw material of every 1kg natural pond liquid special nutritional bag consists of:
Urea 0.2kg; Potassium primary phosphate 0.11kg; Repone K 0.128kg; Ferrous sulfate 0.19kg, Zinc sulfate monohydrate 0.15kg, seven anhydrous manganese 0.07kg, Salzburg vitriol 0.028kg, boric acid 0.096kg, ammonium molybdate 0.028kg.
During actual the use, nutrient pack 0.5kg and natural pond liquid 34.5kg are used with atomizer preparation natural pond liquid foliage fertilizer in the family of 35L at every turn.
Embodiment 4: apple tree sprays special-purpose natural pond liquid foliage fertilizer manure trial
The land for growing field crops fertilizer efficiency experiment of the household biogas pond liquid special-purpose foliage fertilizer of embodiment 3, the time is 2010, the place is She Wobo town, Qixia, Yantai, Shandong Province.
3 processing are established in manure trial, 3 repetitions.Handle 1: the natural pond liquid foliage fertilizer with embodiment 3 prescriptions sprays: the atomizer of 35L adds natural pond liquid special nutritional bag 0.5kg after adorning 34.5kg filtration natural pond liquid at every turn again; Handle 2: directly spray natural pond liquid filtered liquid; Handle 3: spray clear water and be contrast.Each is handled all is at the apple full-bloom stage, initial stage and large result phase respectively spray 1 time as a result, sprays 3 each treatment effects altogether and sees the following form 1.
Table 1 natural pond liquid special-purpose foliage fertilizer and natural pond liquid spray the influence to apple fruit yield, quality and performance indicator
As can be seen from the test results, use natural pond liquid special-purpose foliage fertilizer and spray, significantly increase production than using natural pond liquid merely, every mu of volume increase 300kg, volume increase 9.4%, quality has greatly improved and improves simultaneously, unit price improves 3.0 yuan/kg, and every mu of economic benefit improves 12570 yuan; Compare with spraying clear water, every mu of volume increase apple 1000kg, volume increase 40%, quality has greatly improved and improves simultaneously, and unit price improves 4.0 yuan, and every mu of economic benefit improves 19670 yuan.
In sum, natural pond liquid special-purpose foliage fertilizer significantly improves the output of apple, improves its quality, can reduce fertilizer amount significantly, alleviates owing to use the groundwater pollution that chemical fertilizer causes in a large number, has tangible economy and environmental benefit.
Claims (1)
1. the foliage fertilizer based on household biogas pond liquid is characterized in that, is to be made by following raw material:
Natural pond liquid 96.6kg, natural pond liquid special nutritional bag 1.4kg; Wherein, the raw material of every 1kg natural pond liquid special nutritional bag consists of:
Urea 0.2kg; Potassium primary phosphate 0.11kg; Repone K 0.128kg; Ferrous sulfate 0.19kg, Zinc sulfate monohydrate 0.15kg, seven anhydrous manganese 0.07kg, Salzburg vitriol 0.028kg, boric acid 0.096kg, ammonium molybdate 0.028kg;
During actual the use, natural pond liquid special nutritional bag 0.5kg and natural pond liquid 34.5kg are used with atomizer preparation natural pond liquid foliage fertilizer in the family of 35L at every turn; Be prepared from as follows:
(1) natural pond liquid filters: get the fresh natural pond liquid of the methane-generating pit of normal gas producing, the inlet pipe of the submersible sewage pump in the liquid pool of natural pond is installed and is filtered gauze, and natural pond liquid is filtered, and the gauze aperture is 0.28mm-0.45mm; The methane-generating pit user of submersible sewage pump is not installed, filters gauze at the opening for feed pad of atomizer natural pond liquid is carried out simple filtration;
(2) natural pond liquid special nutritional bag preparation: the raw materials of compound of nitrogenous, phosphorus, potassium, iron, zinc, manganese, copper, boron, molybdenum is mixed in agitator, drying is 3 hours under 80 ℃ of temperature, pulverizes 60 mesh sieves, stirs, packing namely obtains natural pond liquid special nutritional bag;
(3) natural pond liquid and natural pond liquid special nutritional bag are mixed into foliage fertilizer: the filtration natural pond liquid of step (1) is joined in the atomizer, again the natural pond liquid special nutritional bag in the step (2) is poured into and is added with in the atomizer that filters natural pond liquid, stirring and dissolving namely gets the foliage fertilizer based on household biogas pond liquid.
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1900024A (en) * | 2005-07-19 | 2007-01-24 | 孙逸龙 | Method for producing organic composite medicine fertilizer anaerobically fermented city life garbage |
| CN1900025A (en) * | 2005-07-20 | 2007-01-24 | 孙逸龙 | Method for producing organic composite medicine fertilizer with anaerobic fermented crop grass |
| CN1858029A (en) * | 2006-02-14 | 2006-11-08 | 谢新荣 | Biological organic sterile nutritive liquid fertilizer and its use in planting tree and herbal plant |
| CN101402530B (en) * | 2008-07-21 | 2012-02-22 | 北京桑德环保集团有限公司 | Method and equipment for producing organic liquid fertilizer with biogas slurry |
| CN101550039B (en) * | 2009-05-14 | 2012-08-29 | 浙江林学院 | A liquid fertilizer containing biogas slurry and usage method thereof |
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