CN114634381A - Process for preparing plant growth regulator containing organic humic acid fulvic acid from peat soil - Google Patents
Process for preparing plant growth regulator containing organic humic acid fulvic acid from peat soil Download PDFInfo
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- CN114634381A CN114634381A CN202210307364.9A CN202210307364A CN114634381A CN 114634381 A CN114634381 A CN 114634381A CN 202210307364 A CN202210307364 A CN 202210307364A CN 114634381 A CN114634381 A CN 114634381A
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- Prior art keywords
- humic acid
- peat soil
- plant growth
- preparing
- organic humic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003415 peat Substances 0.000 title claims abstract description 50
- 239000004021 humic acid Substances 0.000 title claims abstract description 39
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000002689 soil Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 title claims abstract description 6
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 239000002509 fulvic acid Substances 0.000 title claims abstract description 6
- 229940095100 fulvic acid Drugs 0.000 title claims abstract description 6
- 239000005648 plant growth regulator Substances 0.000 title claims description 7
- 239000003337 fertilizer Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 150000002500 ions Chemical class 0.000 claims abstract description 8
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 230000008635 plant growth Effects 0.000 claims abstract description 6
- 239000008213 purified water Substances 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims abstract description 5
- 238000012216 screening Methods 0.000 claims abstract description 5
- 239000010419 fine particle Substances 0.000 claims abstract description 4
- 238000000227 grinding Methods 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims abstract description 3
- 238000007873 sieving Methods 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 239000013064 chemical raw material Substances 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract 2
- 238000011161 development Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- -1 humic acid compound Chemical class 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000011242 organic-inorganic particle Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
- C05F11/02—Other organic fertilisers from peat, brown coal, and similar vegetable deposits
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
Abstract
The invention discloses a process for preparing a liquid plant growth agent containing organic humic acid and fulvic acid from peat soil, which comprises the following steps of screening the peat soil by a screening machine to obtain large objects, taking the undersize objects as raw materials, and mixing the raw materials with purified water according to the ratio of 1:3, the mixture is evenly diluted and mixed in the mixing collector, the diluted mixture is forced to be pressed into the decomposer through the submersible sewage lifting pump for decomposition, and the peat soil large particles are decomposed into millimeter-sized fine particles in 15 minutes in a circulating manner. And (3) fully treating the uniformly mixed materials from the mixing collector pump to the strong magnetic vortex ion accelerator through the sewage submerging lift pump, and repeatedly fully grinding, decomposing and breaking the walls through the vortex ion accelerator. The temperature during the circulating treatment is not more than 50 ℃, the mixture is ground into liquid paste, the mixture is cooled to normal temperature after the preparation is finished, and the liquid organic humic acid-containing fertilizer is packaged and packaged to be prepared into liquid organic humic acid-containing fertilizer which is sold in the market. The production and processing process of the invention has no odor, no waste gas, no addition of any chemical raw material and no secondary environmental pollution.
Description
Technical Field
The invention relates to the technical field of liquid humic acid treatment prepared from peat soil, in particular to a process for preparing a plant growth regulator containing organic humic acid fulvic acid from peat soil.
Background
The total storage capacity of the domestic and foreign peat resources is about 5000 hundred million tons, the total area is about 4 hundred million hectares, humic acid is the most important component in the peat, the comprehensive development and utilization of the domestic and foreign peat and the humic acid thereof are not much developed, and the peat has wide application in the aspects of agriculture, gardening, industry, energy, environmental protection and the like. The development and application of the agricultural fertilizer of the peat humic acid resource are important ways for the development of the peat resource, are important contents of scientific and technological innovation of the fertilizer industry, are important measures for the variety and structure optimization of the agricultural fertilizer, and are the primary choice for the development of the green and environment-friendly fertilizer. The 21 st century is the era of green revolution and the era of more dramatic development of economy, and as the first productivity of science and technology and information, the scientific and technological development of natural organic peat and humic acid resources thereof is certainly pushed to a high-level and high-benefit stage. Meanwhile, the biological organic fertilizer is also an important component for greening environment and bioengineering construction, and is an important measure for realizing high-yield, high-quality and high-efficiency modern agriculture. Therefore, the project plays an important role in the development of peat mining and processing industry, humic acid chemical industry, fertilizer industry and modern agriculture.
In the present stage, because fertilizer products mainly comprise high-concentration chemical fertilizers, the fertilizer consumption is overlarge and unreasonable, the fertilizer consumption is higher than the average level in the world, the quality and safety of agricultural products are affected while a large amount of energy and resources are consumed, the fertilizer varieties have unreasonable structures, the fertilizer utilization rate is low, the problems of soil and environment pollution caused by the fertilizer are increasingly serious, and the safety of the agricultural products is seriously threatened. The improvement of the utilization rate of the fertilizer, cost saving and efficiency improvement are important subjects in the fertilizer industry and the agricultural application field.
The advanced countries for developing and utilizing foreign peat resources have achieved breakthrough achievements in scientific research in the aspects of improving the utilization rate of chemical fertilizers, reducing the application amount of the chemical fertilizers, improving the quality of agricultural products and reducing or eliminating pollution to the agricultural products. The peat humic acid compound fertilizer has various types, including peat series nitrogen phosphorus potassium multi-element compound fertilizer, special fertilizer, peat humic acid ammonium, peat humic acid trace element fertilizer and the like, and the peat is generally prepared into the high-efficiency multi-element organic-inorganic particle compound fertilizer by effectively integrating special processed peat, nitrogen, phosphorus, potassium and partial medium and trace elements through a scientific method. For example, when the Russian peat humic acid fertilizer is applied, the soil fertilizing amount can be obviously reduced, the crop yield is increased by 15-40%, and the NO3-N content is reduced by 2-3 times. This is the development direction of peat humic acid fertilizer.
The method utilizes high-quality and rich peat resources, introduces, digests and absorbs external peat humic acid comprehensive development and utilization technology and related equipment, integrates the existing agricultural scientific research achievements and proprietary technologies in the middle and develops the research and development of the peat humic acid fertilizer suitable for the characteristics of China localization in a cooperative way, and has important significance in the aspects of improving the fertilizer utilization rate, saving energy, keeping the sustainable utilization of the China soil resources, improving the comprehensive production capacity of the land, improving the ecological environment of the farmland, improving the quality of agricultural products, improving the market competitiveness of the agricultural products and the like.
The efficacy of the peat humic acid fertilizer is proved by scientific research and production practice at home and abroad, and the peat humic acid fertilizer has incomparable effects on aspects of fertilizing, improving soil, improving the utilization rate of chemical fertilizers, increasing yield, improving quality, enhancing disease resistance, stress resistance and drought resistance of crops, stimulating the growth of the crops, eliminating soil pollution and agricultural product pollution and the like. The peat humic acid fertilizer has wide application and obvious effect in the field of agricultural production. The peat humic acid has an important effect on improving soil, and can powerfully solve the problems of the transformation and the utilization of the farmland capacity reduction, the barren soil, the desert, the saline-alkali soil and the like. The chelating action of humic acid can improve the utilization rate of the fertilizer, reduce the using amount of the fertilizer, save the fertilizer feeding cost, increase the income of farmers, eliminate or reduce the pollution of the fertilizer and improve the quality of agricultural products. The humic acid has obvious effects of stimulating the growth of crops and enhancing the stress resistance and disease resistance of the crops, and is incomparable with other fertilizer varieties. The method also has positive effects on the adjustment of fertilizer structure and variety structure and the indirect reduction of energy consumption.
In conclusion, the invention designs a process for preparing the plant growth promoter containing the organic humic acid from peat soil.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the process for preparing the plant growth agent containing the organic humic acid fulvic acid from peat soil, and the process has the advantages of no odor and waste gas generation in the production and processing process, no addition of any chemical raw material, clean and tidy production area and no secondary environmental pollution.
In order to achieve the purpose, the invention is realized by the following technical scheme: a process for preparing a plant growth agent containing organic humic acid from peat soil comprises two steps of pretreatment and advanced treatment, and specifically comprises the following steps:
1. pretreatment: firstly, feeding peat soil into a sieving machine for sieving, taking undersize as a raw material, feeding the undersize and purified water into a mixing collector for uniform dilution and mixing to form a diluted mixture, then pressurizing the diluted mixture into a decomposer by a lift pump for decomposition, and circularly decomposing for 15 minutes to decompose large particles of the peat soil into millimeter fine particles;
2. deep treatment: and (2) pumping the uniformly mixed materials obtained in the step (1) from a mixing collector to a vortex ion accelerator through a sewage-submerging lifting pump for fully processing, repeatedly performing fully grinding processing through the vortex ion accelerator, enabling the ground mixture to be liquid paste, and enabling the ground mixture to be fine and smooth in hand feeling and not to have granular feeling, cooling to normal temperature after preparation, packaging, and preparing the liquid organic humic acid-containing fertilizer to enter the market for sale. (suitable for agricultural planting and animal feeding)
The ratio of the raw materials to the purified water in the step 1 is 1: 3.
Most of oversize materials of the sieving machine in the step 1 are roots and stems of plants and hardened soil (large sieved objects), and the oversize materials are crushed again and added for utilization.
The peat soil in the step 1 is screened out by two layers of screening machines (most oversize products are roots and stems of plants and hardened soil, and are required to be crushed again and added and utilized in a proper amount), undersize products are directly added into a mixer with 60% of pure water for mixing, the materials enter from the top, the materials are fully mixed and decomposed by generating vortex through the circulating flow of pump liquid on the upper wall of the mixer, and the feeding is stopped after the mixing decomposition concentration meets the proportion requirement. Mixers and decomposers homogenize the liquid.
The circulating treatment temperature in the step 2 is not more than 50 ℃ (high temperature affects product deterioration).
The invention has the beneficial effects that: the production and processing process of the invention has no odor and waste gas, no chemical raw material is added, the production area is clean and tidy, and no secondary environmental pollution is caused.
Drawings
The invention is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a process flow diagram of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1, the following technical solutions are adopted in the present embodiment: a process for preparing a plant growth agent containing organic humic acid from peat soil comprises two steps of pretreatment and advanced treatment, and specifically comprises the following steps:
1. pretreatment: firstly, the peat soil is fed into a sieving machine for sieving, undersize materials serving as raw materials and purified water are fed into a mixing collector in a ratio of 1:3 to be uniformly diluted and mixed to form a diluted mixture, then the diluted mixture is pressurized into a decomposer by a lift pump for decomposition, and the decomposition is carried out for 15 minutes in a circulating manner to decompose large particles of the peat soil into millimeter fine particles.
2. Deep treatment: and (2) pumping the uniformly mixed materials obtained in the step (1) from a mixing collector to a vortex ion accelerator (a strong magnetic physical reactor) through a sewage-submerging lifting pump for fully processing, repeatedly performing fully grinding processing through the vortex ion accelerator, wherein the processing temperature is not more than 50 ℃, the ground mixture is in a liquid paste state, the hand feeling is fine and smooth and cannot have granular feeling, the prepared liquid organic humic acid fertilizer is packaged after being cooled to normal temperature, and the prepared liquid organic humic acid fertilizer containing organic humic acid fertilizer is sold in the market. (suitable for agricultural planting and animal feeding)
It is worth noting that the peat soil in the step 1 is screened out by two layers of screening machines (most oversize products are roots and stems of plants and hardened soil, and additionally, a proper amount of oversize products are needed to be crushed again and added for utilization), undersize products are directly added into a mixer with 60% of clean water for mixing, materials enter from a decomposer, the materials are fully mixed and decomposed by vortex generated by circulating flow of pump liquid on the upper wall of a mixing collector, and feeding is stopped after the mixing decomposition concentration meets the proportion requirement. The mixing collector and high pressure decomposer homogenize the liquid.
The production and processing process of the specific embodiment has no odor and waste gas, no chemical raw material is added, the production area is clean and tidy, and no secondary environmental pollution is caused.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A process for preparing a plant growth agent containing organic humic acid from peat soil is characterized by comprising two steps of pretreatment and advanced treatment, and specifically comprises the following steps:
(1) and (3) pretreatment: firstly, feeding peat soil into a sieving machine for sieving, taking undersize as a raw material, feeding the undersize and purified water into a mixing collector for uniform dilution and mixing to form a diluted mixture, then pressurizing the diluted mixture into a decomposer by a lift pump for decomposition, and circularly decomposing for 15 minutes to decompose large particles of the peat soil into millimeter fine particles;
(2) and deep treatment: and (2) pumping the uniformly mixed materials obtained in the step (1) from a mixing collector to a vortex ion accelerator through a sewage-submerging lifting pump for fully processing, repeatedly performing fully grinding processing through the vortex ion accelerator, enabling the ground mixture to be liquid paste, and enabling the ground mixture to be fine and smooth in hand feeling and not to have granular feeling, cooling to normal temperature after preparation, packaging, and preparing the liquid organic humic acid-containing fertilizer to enter the market for sale.
2. The process for preparing the plant growth regulator containing the organic humic acid from the peat soil according to claim 1, wherein the ratio of the raw materials to the purified water in the step (1) is 1: 3.
3. The process for preparing the plant growth regulator containing the organic humic acid fulvic acid from the peat soil according to the claim 1, wherein the peat soil in the step (1) is screened out by two layers of screening machines to screen out large particles in the peat soil, undersize materials are directly added into a mixer with 60% of clean water for mixing, the materials enter from the top, the materials are fully mixed and decomposed by generating vortex by means of circulating flow of pump liquid on the upper wall of the mixer, and the feeding is stopped after the mixed and decomposed concentration reaches the proportion requirement; mixers and decomposers homogenize the liquid.
4. The process for preparing plant growth regulator containing organic humic acid from peat soil according to claim 1, wherein the temperature of the cyclic treatment in step (2) is not more than 50 ℃.
5. The process for preparing plant growth regulator containing organic humic acid from peat soil as claimed in claim 1, wherein the oversize material of the sieving machine in step (1) is mostly rhizome of plant and hardened soil, and is crushed again and added for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210307364.9A CN114634381A (en) | 2022-03-25 | 2022-03-25 | Process for preparing plant growth regulator containing organic humic acid fulvic acid from peat soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210307364.9A CN114634381A (en) | 2022-03-25 | 2022-03-25 | Process for preparing plant growth regulator containing organic humic acid fulvic acid from peat soil |
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| Publication Number | Publication Date |
|---|---|
| CN114634381A true CN114634381A (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210307364.9A Pending CN114634381A (en) | 2022-03-25 | 2022-03-25 | Process for preparing plant growth regulator containing organic humic acid fulvic acid from peat soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114634381A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0117223A1 (en) * | 1983-01-25 | 1984-08-29 | Anlad N.V. | Method for the production of humic and fulvic acids and intermediate products from peat, peat soils and humic organic materials |
| CN105801307A (en) * | 2016-04-25 | 2016-07-27 | 浙江丰瑜生态科技有限公司 | Method for producing nanometer humus refined powder |
| CN110759787A (en) * | 2019-12-17 | 2020-02-07 | 中向旭曜科技有限公司 | Preparation method of soil conditioner rich in humate |
-
2022
- 2022-03-25 CN CN202210307364.9A patent/CN114634381A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0117223A1 (en) * | 1983-01-25 | 1984-08-29 | Anlad N.V. | Method for the production of humic and fulvic acids and intermediate products from peat, peat soils and humic organic materials |
| CN105801307A (en) * | 2016-04-25 | 2016-07-27 | 浙江丰瑜生态科技有限公司 | Method for producing nanometer humus refined powder |
| CN110759787A (en) * | 2019-12-17 | 2020-02-07 | 中向旭曜科技有限公司 | Preparation method of soil conditioner rich in humate |
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Application publication date: 20220617 |