CN106083387A - A kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof - Google Patents

A kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof Download PDF

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Publication number
CN106083387A
CN106083387A CN201610476633.9A CN201610476633A CN106083387A CN 106083387 A CN106083387 A CN 106083387A CN 201610476633 A CN201610476633 A CN 201610476633A CN 106083387 A CN106083387 A CN 106083387A
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CN
China
Prior art keywords
animal hair
parts
compound fertilizer
slow
release compound
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Pending
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CN201610476633.9A
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Chinese (zh)
Inventor
强光初
强小龙
范莉
倪升宏
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WUXI JONGOAL MACHINERY CO Ltd
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WUXI JONGOAL MACHINERY CO Ltd
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Priority to CN201610476633.9A priority Critical patent/CN106083387A/en
Publication of CN106083387A publication Critical patent/CN106083387A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to a kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof, each component is calculated by weight as: Organic substance 75~85 parts, animal hair mixture 10~20 parts, water absorbing agent 1~3 parts, chitin solution 5~10 parts.Preparation method of the present invention is simple, step is easily operated, with the hair of animal, tellurium shell, onal as raw material, through hydrolysis, aminoacid, animal protein, phospholipid element, silica gel, tunicin, Keratin, chromosome and the trace element that hydrolysis wherein contains, reaches the effect efficiently utilized, and the fertilizer efficiency of the slow-release compound fertilizer prepared is that traditional fertilizer is high 50~60 times, 20~40 times of conventional animal feces, odorless, tasteless has antibacterial bacteriostatic and the effect loosened the soil.

Description

A kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof
Technical field
The present invention relates to a kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof, belong to compound fertilizer's technology of preparing neck Territory.
Background technology
Along with the further expansion of country's town development, a large amount of residents enter city, in order to beautify the environment, need in family Plant some vegetation flowers, plant these many green plantss have to fertilizer, chemical fertilizer composition is single, easily causes fertilizer Evil, burn;Soil compaction;Feces in-convenience in use, produce stink.Therefore develop efficient animal hair slow-release compound fertilizer can produce Social benefit and economic benefit greatly.
Summary of the invention
The invention aims to solve chemical fertilizer and night soil when applying fertilizer in the green plants of family planting DeGrain or awkward problem, it is provided that a kind of preparation method is simple, and tasteless odorless, fertilizer efficiency is the most efficiently moved Thing hair slow-release compound fertilizer and preparation method thereof.
The present invention adopts the following technical scheme that a kind of efficiently animal hair slow-release compound fertilizer, and each component is counted by weight For: Organic substance 75~85 parts, animal hair mixture acid hydrolysis solution 10~20 parts, water absorbing agent 1~3 parts, chitin solution 5~10 Part.
Further, described Organic substance is straw, a diameter of the 1 of straw~3mm.
Further, described water absorbing agent contains 80% starch and 20% propenyl or propylene cyanogen.
Further, the molecular weight of the chitin in described chitin solution is 60~650,000, in described chitin solution The mass ratio of chitin and water is 1:50.
Further, in described animal hair mixture acid hydrolysis solution, animal hair mixture with hydrochloric acid solution is in mass ratio 1:8~10 is mixed.
Efficiently the preparation method of animal hair slow-release compound fertilizer, comprises the steps:
(1) animal hair mixture hydrolysis: animal hair mixture is mixed for 1:8~10 in mass ratio with hydrochloric acid solution and makes Thing hair mixture is hydrolyzed in hydrochloric acid solution, and hydrolysis temperature is 100~110 DEG C, and hydrolysis time is 1.5~2.5h;
(2) organic pulverizing: straw, leaves, Rhizoma Imperatae, rice husk shell are carried out mechanical activation comminution, is crushed to a diameter of 1~3mm;
(3) pretreatment of chitin: take the chitin that molecular weight is 60~650,000, is then 1 by the mass ratio of chitin and water: 50~60 preparation chitin solution;
(4) mixing: first Organic substance 75~85 parts are put into agitator, is subsequently adding animal hair mixing Thing acid hydrolysis solution 10~20 parts, after stirring 5~8min, be sequentially added into water absorbing agent 1~3 parts, chitin solution 5~10 parts, continue to stir Mixing 5~10min, the rotating speed of agitator is 10~20rad/min;
(6) pelletize: use roll pelletizer that mixed raw material is carried out pelletize and make slow-release compound fertilizer, the grain of slow-release compound fertilizer Footpath is 5~8mm.
Further, the mass fraction of described hydrochloric acid solution is 36~37%.
Preparation method of the present invention is simple, and step is easily operated, with the hair of animal, tellurium shell, onal as raw material, and Jing Guoshui Solve, aminoacid that hydrolysis wherein contains, animal protein, phospholipid element, silica gel, tunicin, Keratin, chromosome and Trace element, reaches the effect efficiently utilized, and the fertilizer efficiency of the slow-release compound fertilizer prepared is that traditional fertilizer is high 50~60 times, passes 20~40 times of system animal wastes, odorless, tasteless has antibacterial bacteriostatic and the effect loosened the soil.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further illustrated.
Embodiment 1: a kind of efficiently animal hair slow-release compound fertilizer, each component is calculated by weight as: Organic substance 75 parts, dynamic Thing hair mixture acid hydrolysis solution 20 parts, water absorbing agent 2 parts, chitin solution 5 parts.Organic substance is straw, straw straight Footpath is 1mm, and water absorbing agent contains 80% starch and 20% propenyl, and the molecular weight of the chitin in chitin solution is 600,000, carapace In cellulose solution, the mass ratio of chitin and water is 1:50.
Efficiently the preparation method of animal hair slow-release compound fertilizer, comprises the steps:
(1) animal hair mixture hydrolysis: animal hair mixture is mixed for 1:8 in mass ratio with hydrochloric acid solution and makes animal wool Clouding compound is hydrolyzed in hydrochloric acid solution, and hydrolysis temperature is 100 DEG C, and hydrolysis time is 1.5h;
(2) organic pulverizing: straw, leaves, Rhizoma Imperatae, rice husk shell are carried out mechanical activation comminution, is crushed to a diameter of 1mm;
(3) pretreatment of chitin: take the chitin that molecular weight is 600,000, is then that 1:50 joins by the mass ratio of chitin and water Chitin solution processed;
(4) mixing: first put into agitator by Organic substance 75 parts, is subsequently adding the acid of animal hair mixture Solve liquid 20 parts, after stirring 5min, be sequentially added into water absorbing agent 2 parts, chitin solution 5 parts, continue stirring 10min, turning of agitator Speed is 10rad/min;
(6) pelletize: use roll pelletizer that mixed raw material is carried out pelletize and make slow-release compound fertilizer, the grain of slow-release compound fertilizer Footpath is the round shaped grain of 5mm.
Embodiment 2: a kind of efficiently animal hair slow-release compound fertilizer, each component is calculated by weight as: Organic substance 80 parts, dynamic Thing hair mixture acid hydrolysis solution 15 parts, water absorbing agent 1 part, chitin solution 5 parts.Organic substance is straw, straw straight Footpath is 2mm, and water absorbing agent contains 80% starch and 20% propylene cyanogen.
Efficiently the preparation method of animal hair slow-release compound fertilizer, comprises the steps:
(1) animal hair mixture hydrolysis: animal hair mixture is mixed for 1:9 in mass ratio with hydrochloric acid solution and makes animal wool Clouding compound is hydrolyzed in hydrochloric acid solution, and hydrolysis temperature is 105 DEG C, and hydrolysis time is 2h;
(2) organic pulverizing: straw, leaves, Rhizoma Imperatae, rice husk shell are carried out mechanical activation comminution, is crushed to a diameter of 2mm;
(3) pretreatment of chitin: take the chitin that molecular weight is 620,000, is then that 1:55 joins by the mass ratio of chitin and water Chitin solution processed;
(4) mixing: first put into agitator by Organic substance 80 parts, is subsequently adding the acid of animal hair mixture Solve liquid 15 parts, after stirring 6min, be sequentially added into water absorbing agent 1 part, chitin solution 5 parts, continue stirring 8min, the rotating speed of agitator For 15rad/min;
(6) pelletize: use roll pelletizer that mixed raw material is carried out pelletize and make slow-release compound fertilizer, the grain of slow-release compound fertilizer Footpath is 7mm.
Embodiment 3: a kind of efficiently animal hair slow-release compound fertilizer, each component is calculated by weight as: Organic substance 85 parts, dynamic Thing hair mixture acid hydrolysis solution 10 parts, water absorbing agent 3 parts, chitin solution 10 parts.Organic substance is straw, straw straight Footpath is 3mm, and water absorbing agent contains 80% starch and 20% propenyl.
Efficiently the preparation method of animal hair slow-release compound fertilizer, comprises the steps:
(1) animal hair mixture hydrolysis: animal hair mixture is mixed for 1:10 in mass ratio with hydrochloric acid solution and makes animal Hair mixture is hydrolyzed in hydrochloric acid solution, and hydrolysis temperature is 110 DEG C, and hydrolysis time is 2.5h;
(2) organic pulverizing: straw, leaves, Rhizoma Imperatae, rice husk shell are carried out mechanical activation comminution, is crushed to a diameter of 3mm;
(3) pretreatment of chitin: take the chitin that molecular weight is 650,000, is then 1:60 by the mass ratio of chitin and water Preparation chitin solution;
(4) mixing: first put into agitator by Organic substance 85 parts, is subsequently adding the acid of animal hair mixture Solve liquid 10 parts, after stirring 8min, be sequentially added into water absorbing agent 3 parts, chitin solution 10 parts, continue stirring 10min, turning of agitator Speed is 20rad/min;
(6) pelletize: use roll pelletizer that mixed raw material is carried out pelletize and make slow-release compound fertilizer, the grain of slow-release compound fertilizer Footpath is 8mm.

Claims (7)

1. an efficient animal hair slow-release compound fertilizer, it is characterised in that: each component is calculated by weight as: Organic substance 75~85 Part, animal hair mixture acid hydrolysis solution 10~20 parts, water absorbing agent 1~3 parts, chitin solution 5~10 parts.
2. efficiently animal hair slow-release compound fertilizer as claimed in claim 1, it is characterised in that: described Organic substance is plant straw Stalk, a diameter of the 1 of straw~3mm.
3. efficiently animal hair slow-release compound fertilizer as claimed in claim 1, it is characterised in that: described water absorbing agent contains 80% shallow lake Powder and 20% propenyl or propylene cyanogen.
4. efficiently animal hair slow-release compound fertilizer as claimed in claim 1, it is characterised in that: the first in described chitin solution The molecular weight of shell element is 60~650,000, and in described chitin solution, the mass ratio of chitin and water is 1:50.
5. efficiently thing hair slow-release compound fertilizer as claimed in claim 1, it is characterised in that: described animal hair mixture acidolysis In liquid, animal hair mixture and hydrochloric acid solution are mixed for 1:8-10 in mass ratio.
6. the preparation method of the efficient animal hair slow-release compound fertilizer described in claim 1, it is characterised in that: include walking as follows Rapid:
(1) animal hair mixture hydrolysis: animal hair mixture is mixed for 1:8~10 in mass ratio with hydrochloric acid solution and makes Thing hair mixture is hydrolyzed in hydrochloric acid solution, and hydrolysis temperature is 100~110 DEG C, and hydrolysis time is 1.5~2.5h;
(2) organic pulverizing: straw, leaves, Rhizoma Imperatae, rice husk shell are carried out mechanical activation comminution, is crushed to a diameter of 1~3mm;
(3) pretreatment of chitin: take the chitin that molecular weight is 60~650,000, is then 1 by the mass ratio of chitin and water: 50~60 preparation chitin solution;
(4) mixing: first Organic substance 75~85 parts are put into agitator, is subsequently adding animal hair mixing Thing acid hydrolysis solution 10~20 parts, after stirring 5~8min, be sequentially added into water absorbing agent 1~3 parts, chitin solution 5~10 parts, continue to stir Mixing 5~10min, the rotating speed of agitator is 10~20rad/min;
(6) pelletize: use roll pelletizer that mixed raw material is carried out pelletize and make slow-release compound fertilizer, the grain of slow-release compound fertilizer Footpath is 5~8mm.
7. the preparation method of efficiently animal hair slow-release compound fertilizer as claimed in claim 6, it is characterised in that: described hydrochloric acid is molten The mass fraction of liquid is 36~37%.
CN201610476633.9A 2016-06-27 2016-06-27 A kind of efficiently animal hair slow-release compound fertilizer and preparation method thereof Pending CN106083387A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109678592A (en) * 2018-12-25 2019-04-26 广东高龙环保科技有限公司 A kind of biological organic fertilizer production technology

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101613603A (en) * 2008-06-25 2009-12-30 中国科学院沈阳应用生态研究所 A kind of water-retaining agent colloid and preparation method thereof
CN102936168A (en) * 2012-10-30 2013-02-20 安徽省文胜肥业有限责任公司 Ecological nitrogenous fertilizer and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101613603A (en) * 2008-06-25 2009-12-30 中国科学院沈阳应用生态研究所 A kind of water-retaining agent colloid and preparation method thereof
CN102936168A (en) * 2012-10-30 2013-02-20 安徽省文胜肥业有限责任公司 Ecological nitrogenous fertilizer and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109678592A (en) * 2018-12-25 2019-04-26 广东高龙环保科技有限公司 A kind of biological organic fertilizer production technology

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Application publication date: 20161109