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Biological organic fertilizer and preparation method thereof

A technology of bio-organic fertilizer and bio-fertilizer, which is applied in the field of bio-organic fertilizer and its preparation, can solve the problems of uneven drying of organic fertilizers, and achieve the effects of accelerating drying speed, avoiding hardening, and avoiding rapid temperature rise

Inactive Publication Date: 2021-01-15
当涂县江心仁贵家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the prior art and solve the problem of uneven drying of organic fertilizers, the present invention proposes a bio-organic fertilizer and its preparation method

Method used

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  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof

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preparation example Construction

[0045] Described biological fertilizer preparation method comprises the following steps:

[0046] S1: drying the crop straw and crushing it with a pulverizer to obtain straw powder;

[0047] S2: Evenly mix straw powder, poultry and livestock manure, domestic sludge and biological bacteria according to parts by weight to obtain a mixture, and then put the mixture into a fermentation tank and ferment for 15-18 days to obtain a fermented material; In the process, dissolve the biological agent in water, make a solution and add it;

[0048] S3: On the basis of step S2, pulverize the vermiculite, diatomaceous earth and weathered coal and mix uniformly to obtain a powdery conditioner. Afterwards, add an appropriate amount of water to the powdery conditioner and diammonium hydrogen phosphate and stir evenly. Send it into the fermentation material and mix it evenly for secondary fermentation. The fermentation time is 5-10 days;

[0049] S4: On the basis of step S3, sending the fermen...

Embodiment approach

[0052] As an embodiment of the present invention, a guide rod 22 is installed in the main body 1; the guide rod 22 is parallel to the two-way screw rod 21 and is located directly above the two-way screw rod 21; the guide rod 22 is provided with teeth a cylindrical gear 314 is installed in the installation block 3; the cylindrical gear 314 and the rack are engaged with each other; a flexible shaft 313 is installed on the cylindrical gear 314; the two ends of the flexible shaft 313 are respectively Bevel gear one 371 and bevel gear four 382 are installed; said bevel gear one 371 and bevel gear two 372 mesh with each other; said bevel gear two 372 is equipped with flexible shaft two 37; said flexible shaft two 37 and stirring rod 35 Connected to each other; said bevel gear four 382 and bevel gear three 381 mesh with each other; said bevel gear three 381 is equipped with a soft pump three; said flexible shaft three 38 is connected to the stirring rod 35; said bevel gear three 381 a...

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Abstract

The invention belongs to the technical field of organic fertilizers, and particularly relates to a biological organic fertilizer and a preparation method thereof. The biological organic fertilizer isprepared from, by weight, 50-60 parts of crop straw, 40-50 parts of livestock manure, 30-35 parts of domestic sludge, 20-25 parts of a conditioner, 5-8 parts of diammonium hydrogen phosphate and 4-6 parts of a biological agent. The organic fertilizer is simple and convenient to prepare, wide in raw material source and low in production cost. Meanwhile, the fertilizer is sufficient in nutrient component and high in fertilizer retention and water storage capacity, has a certain soil improvement effect, and can effectively improve the yield and quality of fruits and vegetables.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizers, in particular to a bio-organic fertilizer and a preparation method thereof. Background technique [0002] Bio-organic fertilizer is a kind of fertilizer produced by inoculating beneficial microorganisms on the basis of traditional organic fertilizers. The large amount of organic matter and beneficial microorganisms contained in bio-organic fertilizers can improve soil structure, restore soil microbial flora, inhibit the spread of harmful microorganisms, and maintain soil ecological balance. In addition to containing the macroelements and trace elements necessary for the growth and development of crops, bio-organic fertilizers also contain microbial metabolites and a large number of active beneficial microorganisms, which can not only promote crop growth, but also enhance crop disease resistance, increase crop yield, and improve the quality of agricultural products. . [0003] Drying...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/80F26B21/00
CPCC05B7/00C05G3/80F26B21/001C05D5/00C05D9/00C05F3/00C05F7/00C05F11/00C05F11/02C05F17/20
Inventor 王德平孙仁贵
Owner 当涂县江心仁贵家庭农场
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