Tea tree fertilizer and preparing method thereof

A manufacturing method and tea tree technology, which are applied in fertilization devices, fertilizer mixtures, and agricultural gas emission reduction, etc., can solve problems such as environmental pollution and weakened fertilizer efficiency, and achieve the effects of reducing pollution, reducing waste and pollution, and improving utilization rate.

Inactive Publication Date: 2016-02-17
HENAN ZHONGDE INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, compound fertilizers are mostly used for fertilizing tea trees, but in the rainy south, soluble inorganic fertilizers will dissolve quickly, which leads to weakened fertilizer efficiency and environmental pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A tea tree fertilizer, made of the following raw materials in parts by weight: Class F fly ash 30-40, urea 23-35, diammonium phosphate 5-10, potassium dihydrogen phosphate 8-12, potassium sulfate 10-12, biological preparation 3~6 and nitrification inhibitors 2~5.

[0026] The biological agent is crop straw, melon vine, bean cake, livestock manure or sawdust.

[0027] The nitrification inhibitor is 2-chloro-6-(trichlorotoluene)pyridine, amidinothiourea, dicyandiamide, 3,4-dimethylpyrazole phosphoric acid, dicyandiamide, 2-amino-4-chloro -6-methylpyrimidine, thiourea, 2-methyl-4,6-bis(trichlorotoluene)-s-triazine or 2-sulfathiazole.

[0028] The manufacture method of described tea tree fertilizer, concrete steps are as follows:

[0029] a. Weigh the above-mentioned raw materials in the formula amount, mix and grind to 20~60 mesh powder, then add 2~4 times of the powder amount and stir for 1~2h to obtain the wet mixture;

[0030] b. Dry the wet mixture obtained in step ...

Embodiment 2

[0033] A tea tree fertilizer, made of the following raw materials in parts by weight: Class F fly ash 36, urea 28, diammonium phosphate 7, potassium dihydrogen phosphate 11, potassium sulfate 10, corn stalks 6 and 3,4-lutylpyridine azole phosphoric acid 4.

[0034] The manufacture method of described tea tree fertilizer, concrete steps are as follows:

[0035] a. Weigh the above-mentioned raw materials in the formula amount, mix and grind to 40 mesh powder, then add water twice the amount of powder and stir for 1 hour to obtain a wet mix;

[0036] b. Dry the wet mixture obtained in step a at a temperature of 100°C for 2 hours;

[0037] c. Grinding and granulating the dried material in step b, and finally magnetizing it in a magnetizer for 0.5h to obtain a product.

Embodiment 3

[0039] A tea tree fertilizer is made from the following raw materials in parts by weight: Class F fly ash 32, urea 34, diammonium phosphate 8, potassium dihydrogen phosphate 11, potassium sulfate 9, bean cake 3 and thiourea 3.

[0040] a. Weigh the above-mentioned raw materials in the formula amount, mix and grind to 20 mesh powder, then add water 3 times the amount of powder and stir for 1 hour to obtain a wet mix;

[0041] b. Dry the wet mixture obtained in step a at a temperature of 110°C for 1.5 hours;

[0042] c. Grinding and granulating the dried material in step b, and finally magnetizing it in a magnetizer for 20 minutes to obtain a product.

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PUM

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Abstract

The invention relates to tea tree fertilizer. The tea tree fertilizer is prepared from, by weight, 30-40 parts of F-class flyash, 23-35 parts of urea, 5-10 parts of diammonium phosphate, 8-12 parts of monopotassium phosphate, 10-12 parts of potassium sulphate, 3-6 parts of biologicals and 2-5 parts of nitration inhibitor. The tea tree fertilizer prepared with the flyash as the raw material is reasonable in nitrogen phosphorus and potassium proportion and reduces resource waste, and the fertilizer use ratio is increased.

Description

technical field [0001] The invention belongs to the technical field of fly ash processing and reuse, and in particular relates to a tea tree fertilizer and a preparation method thereof. Background technique [0002] Fly ash is the fine ash collected from the flue gas after coal combustion, and is the main solid waste discharged from coal-fired power plants. Fly ash is one of the largest industrial wastes in my country. With the development of the power industry, the discharge of fly ash from coal-fired power plants is increasing year by year. If a large amount of fly ash is not treated, it will generate dust and pollute the atmosphere; if it is discharged into the water system, it will cause river silting, and the toxic chemicals in it will also cause harm to human beings and organisms. [0003] Fly ash is a misplaced resource. Fly ash can be used as an admixture for cement, mortar, and concrete, and as a component of cement and concrete. Fly ash is used as a raw material t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/08C05G3/80C05G3/90
CPCY02P60/21
Inventor 赵华东姚鹏朱爱华李和林段玥晨刘国宁许俊杰
Owner HENAN ZHONGDE INTELLIGENT TECH CO LTD
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