CN1065854A - A kind of production method of fertilizer - Google Patents
A kind of production method of fertilizer Download PDFInfo
- Publication number
- CN1065854A CN1065854A CN91106385A CN91106385A CN1065854A CN 1065854 A CN1065854 A CN 1065854A CN 91106385 A CN91106385 A CN 91106385A CN 91106385 A CN91106385 A CN 91106385A CN 1065854 A CN1065854 A CN 1065854A
- Authority
- CN
- China
- Prior art keywords
- meal
- fertilizer
- bone
- gelatine
- production method
- 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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Fertilizers (AREA)
Abstract
The invention discloses a kind of production method of fertilizer, it is utilize to extract that the surplus material of gelatine is equipped with that cotton seed cake, hoof-and-horn meal, feather meal, blood meal and skin powder mix system in proportion and by nodulizer preparing granular fertilizer.Present method can make full use of surplus material behind system gelatine and the poultry butcher domestic animal and offal and make and have the fertilizer that fertilizer efficiency length has both multiple elements such as containing nitrogen, phosphorus, potassium, calcium, iron, zinc and trace element.This fertilizer has culture fertility, can be applicable to various farm crop, is adapted to using of fruit tree, grape, vegetables, tobacco especially, and production method is applicable to the waste material utilization of various glue works and slaughterhouse.
Description
The present invention relates to a kind of production method of producing fertilizer, be a kind of production method of fertilizer with gelatine tankage and tanning leftover.
The chemical fertilizer great majority of existing international and domestic production are the chemical fertilizer that adopts chemical industry synthetic method to produce, its life-time service can cause hardening of soil to the soil, need cooperate multiple chemical fertilizer to mix during use uses, improper use also can cause the shortage of the trace element in soil, existing use soya-bean cake or cotton seed cake are usually used in growing vegetables, but use cost height, and the offal of existing production gelatine and leather meal all are trash discharge or work as refuse treatment, and the as fertilizer sources use can not be brought into play its due fertilizer efficiency, also is not easy to long-distance transport and uses.
Purpose of the present invention just is to invent a kind ofly produces a kind of method that offal and leather meal, cotton seed cake, feather meal, blood meal are produced fertilizer with gelatine, be beneficial to produce making full use of of offal, and provide a kind of native power of fostering and apply fertilizer to improve the fertilizer of Soil structure.
The present invention realizes by the following method,
1, beastly bone is pulverized: beastly bone is crushed to 5cm with pulverizer
3Below.
2, screening: with the choosing of 3mm side's mesh screen, the above bone piece of 3mm is used as and refines gelatine, and the following bone meal piece of 3mm is used for pulverizing again makes fertilizer.
3, degreasing: in carrying oil tank with industrial benzene under the normal pressure 80 ℃ the bone piece more than the 3mm that separates soaked, and make circulation constantly, constantly use the benzene oil separator that benzene is separating of oil again, whole process needs 8-12 hour.Carry the bone piece 0.3MP behind the oil
aSteam remaining benzene is extruded.
4, carry bone piece behind the oil, in drum-type is wiped the bone machine, rotate and wiped bone 1.5 hours, the bone meal of ∠ 3mm is filtered out with the bone piece separate, and in order to composting.
5, bleaching is crossed the in-seam piece with water logging in the acid-proof cement pond of sealing, with air compressor machine the sulfur burning gas by 4-6kg per ton is fed in the airtight pond bone piece was bleached 40-48 hour.
6, wash bone, water washes until PH6.5-7, is neutral, in the glue kettle of packing into.
7, come unstuck, in the placed in-line glue kettle of a row, earlier the steam with 0.2MPa pressure comes unstuck, and then with the hot water more than 95 ℃, puts into first jar glue is washed out, and the bone piece in the logarithm glue kettle came unstuck 1-2 hour successively under the effect of steam and water.Glue is cemented out, and the bone piece proposes airing in glue kettle.
8, the bone piece is pulverized, with bone piece and meat meal tankage, crushed bone meal mix pulverize for the following powder shape of granularity 1mm in order to making composite fertilizer.
9, will pulverize to the hoof-and-horn meal below the 1mm, cotton seed cake, leather meal cooperate to stir in following ratio with the remaining bone meal mix of glue and make batching:
Bone meal mix: 43-47%
Cotton seed cake: 28-32%
Hoof-and-horn meal: 12-16%
Leather meal (blood meal, feather meal and composition thereof) 9-13%.
Send in the batching nodulizer.
10, granulate: will prepare burden and send into continuously in the nodulizer, the weight of pressing batching 70-90kg per ton feeds the steam of 0.1MPa, makes the granulation built-in temperature be controlled at 70-90 ℃ of compacting and granulates, and granularity is 2.5-6mm, and its best water consumption is the 75-85kg/ ton.
11, oven dry, check: the particle that suppresses is dried water content≤10%, once chemically examine composition by sampling per ton:
Nitrogen 〉=9%
Phosphorus 〉=8%
Potassium 〉=1%
Trace element: 〉=2%
12, packing: will chemically examine qualified product by 25 or the 50kg bag distribution packaging put in storage.
The production method of this fertilizer can be widely used in existing surplus material and waste material utilization of producing gelatine and slaughterhouse, few, the instant effect of scrap build, and the fertilizer of producing can extensively be applied to various farm crop, is specially adapted to fruit tree, the use of grape vegetables and tobacco.Have advantages such as the culture fertility fruit is delicious, reducing environmental pollution for utilization of waste material all has big benefit.
Now contrast the embodiment that process flow sheet specifies present method:
Fig. 1 is a process flow sheet of producing fertilizer:
1, pulverizes below the beastly bone 5cm for the 10kw beater grinder with a power.
2, the bone piece screening and separating after the qualified sieve of rotation of usefulness power 1.5kw, 3mm mesh will be pulverized, the bone piece is used to carry glue, makes fertilizer after the bone ground-slag below the 3mm is broken.
3, with one of the extractor of ∮ 2000 * 4500(mm) the bone piece is carried oil, and with the benzene oil separating tank of a ∮ 1500 * 3000(mm), with bone piece degreasing 12 hours.
4, carry bone piece behind the oil and wipe the bone machine with the drum-type of 2 ∮ 1200 * 2000(mm) the bone piece was wiped bone 1.5 hours, the meat meal tankage that clashes etc. is pulverized the back composting, the bone piece is as carrying glue.
5, wipe bone piece behind the bone and be loaded in 82 * 2.5 * 1.8(m) the acidproof pond, seal after being full of water,, combustion gases are fed in the pond, continue bleaching in 48 hours with the sulfur consumption of air compressor machine by bone piece 5kg per ton.
6, the bone piece after the bleaching is washed till the approximate neutral state of PH6.5-7 with the drum type washing bone machine of 2 ∮ 1500 * 2000(mm) with the bone piece.
7, with the glue kettle of 8 ∮ 800 * 2400(mm) that connect the bone piece is carried glue.
8, will carry bone piece airing behind the glue after, mix with below the beater grinder grinding particle size 1mm with meat meal tankage and bone slag, make mixing bone meal.
9, will mix bone meal with hoof-and-horn meal, cotton seed cake, leather meal (blood meal, feather meal or its mixture) are admixed in proportion; Stirrer with 2t/h mixes it.
Mix bone meal: 45%
Cotton seed cake: 30%
Hoof-and-horn meal: 14%
Leather meal (blood meal or hair powder or its mixture) 11%
10, compound is packed into Taijiang Soviet Union floats and granulates in the kyW25 type tablet press that sun produces and feed continuously in the machine by the water vapor of batch mixing 80kg per ton, makes mixture temperature reach 80 ℃, and the fertilizer granularity is 4.5mm.
11, dry moisture content≤10% is chemically examined and is packaged into 50kg or the packed warehouse-in of 25kg after qualified.
Claims (3)
1, a kind of manufacture method of fertilizer, it is characterized in that utilizing and produce in the gelatine process, once the bone slag below the 3mm after bone pulverized and be crushed to mixing bone meal below the granularity 1mm through wiping the bone piece of meat meal tankage after carrying glue that bone produces, again be crushed to 1mm below cotton seed cake, hoof-and-horn meal, leather meal 1 (blood meal or feather meal or its mixture) admix into batch mixing; Ratio is
Mix bone meal: 43-47%
Cotton seed cake: 28-32%
Hoof-and-horn meal: 12-16%
Leather meal (feather meal, blood meal or its mixture) 9-13%
Feed the water vapor of 0.1MPa after being mixed in nodulizer by the water consumption of 75-85kg per ton, pelleting temperature is 70-90 ℃, and making granularity is the particle fertilizer of 2.5-6mm.
2, the manufacture method according to the described fertilizer of claim 1 is characterized in that leather meal can be replaced by blood meal, feather meal or the two mixture.
3, according to the manufacture method of the described fertilizer of claim 1, it is characterized in that adding in the nodulizer 0.1MPa water vapor, batch mixing per ton is pressed the 78-82 water consumption and is added.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN91106385A CN1065854A (en) | 1991-04-16 | 1991-04-16 | A kind of production method of fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN91106385A CN1065854A (en) | 1991-04-16 | 1991-04-16 | A kind of production method of fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1065854A true CN1065854A (en) | 1992-11-04 |
Family
ID=4907807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN91106385A Pending CN1065854A (en) | 1991-04-16 | 1991-04-16 | A kind of production method of fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1065854A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020022416A (en) * | 2000-09-20 | 2002-03-27 | 이무형 | Manufacturing process of fertilizer |
| CN101003443B (en) * | 2006-01-16 | 2010-06-16 | 王柏秋 | All-sided fertilizer, and technical method of production |
| CN103641525A (en) * | 2013-12-04 | 2014-03-19 | 厦门鹏原实业有限公司 | Special biological organic fertilizer for tobacco leaves and preparation method thereof |
| CN107602192A (en) * | 2017-10-25 | 2018-01-19 | 北京新耕科技开发有限公司 | One planting fruit-trees composite biological fertilizer specially |
| CN107827519A (en) * | 2017-11-21 | 2018-03-23 | 云南省农业科学院农业环境资源研究所 | A kind of exquisite organic fertilizer and method for making formed by the fermentation of bone angle powder |
-
1991
- 1991-04-16 CN CN91106385A patent/CN1065854A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020022416A (en) * | 2000-09-20 | 2002-03-27 | 이무형 | Manufacturing process of fertilizer |
| CN101003443B (en) * | 2006-01-16 | 2010-06-16 | 王柏秋 | All-sided fertilizer, and technical method of production |
| CN103641525A (en) * | 2013-12-04 | 2014-03-19 | 厦门鹏原实业有限公司 | Special biological organic fertilizer for tobacco leaves and preparation method thereof |
| CN103641525B (en) * | 2013-12-04 | 2015-08-05 | 厦门鹏原实业有限公司 | A kind of tobacco leaf tailored version biological organic fertilizer and preparation method thereof |
| CN107602192A (en) * | 2017-10-25 | 2018-01-19 | 北京新耕科技开发有限公司 | One planting fruit-trees composite biological fertilizer specially |
| CN107827519A (en) * | 2017-11-21 | 2018-03-23 | 云南省农业科学院农业环境资源研究所 | A kind of exquisite organic fertilizer and method for making formed by the fermentation of bone angle powder |
| CN107827519B (en) * | 2017-11-21 | 2021-06-04 | 云南省农业科学院农业环境资源研究所 | Refined organic fertilizer prepared by fermenting bone horn powder and preparation method thereof |
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| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |