CN101361523B - Technique of processing granule compound feed using waste vegetable leaves - Google Patents
Technique of processing granule compound feed using waste vegetable leaves Download PDFInfo
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- CN101361523B CN101361523B CN2008102316037A CN200810231603A CN101361523B CN 101361523 B CN101361523 B CN 101361523B CN 2008102316037 A CN2008102316037 A CN 2008102316037A CN 200810231603 A CN200810231603 A CN 200810231603A CN 101361523 B CN101361523 B CN 101361523B
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention discloses a technique for processing abandoned vegetable leaves into granulated compound feed, which pertains to the field of cultivation feed process technology. The process flow comprises the following steps: 70 percent of serum of abandoned vegetable leaves is mixed with 30 percent of feed nutrition powder with feed hardening agent which meets the national feed standard, then blending, extrusion forming, drying, and product packing are carried out. The technique adopts abandoned vegetable leaves as principal raw material to replace 15 percent to 20 percent of grain for feed use, vegetable leaves feed can meet the index requirement of the relative national feed standard, satisfy the requirement of different menstrual periods of animal, save grain, lower reduction, protect environment simultaneously, and is an economically applicable technique.
Description
Technical field
The invention belongs to the breeding feed processing technique field, be specifically related to a kind of technology of utilizing processing granule compound feed using waste vegetable leaves.
Background technology
In agriculture vegetables production process, usually there is the surprising dish leaf of quantity to produce, grade outer product as wilting arranged again simultaneously, partly rot, worm bites, severe injury, scab, deformity, unsalable vegetables or the like, annual vegetables go on the market season, and field, trade market have all piled with a large amount of waste vegetable leaves, outer leaf, because the weather sweltering heat, rot soon, send unpleasant stink, this has not only caused waste, goes back serious environment pollution.
Waste vegetable leaves has abundant nutrition, is rich in mineral element and vitamin.Especially after making dry product, its fat and protein can both reach a very high ratio, can reach about 26% as the cauliflower leaf protein, fat can reach about 2.5%, so high nutritive value is used for feed processing, can reduce the feed processing cost, saves a large amount of grain.
On the other hand, along with expanding economy, demand to grain progressively improves, China rural area was in by the transition period of traditional agro-farming pattern to " planting careless stock keeping " pattern, to the feed demand also in continuous increase, and the price of the primary raw material-grain of conventional feed processing is constantly soaring, causes the feed processing cost significantly to increase.
In the existing breeding feed manufacture field, also utilize waste vegetable leaves to process feed as raw material, but all adopt the dish leaf is processed into that dish leaf particle is dried again or earlier oven dry dish leaf make dry powder again, the method of mixing and stirring with grain, water again, the shortcoming of doing like this is that energy consumption and water consumption increase in the process, and the nutritional labeling in the dish leaf especially loss of vitamins is big, and the consumption of dish leaf is less, make resource waste, and environment is caused very serious pollution.
Summary of the invention
The objective of the invention is to design and a kind ofly can save grain, consumption reduction, protection environment, economic and practical, and can guarantee nutritional labeling, meet national mixed feed standard, utilize the technology of processing granule compound feed using waste vegetable leaves.
A kind of technological process of processing granule compound feed using waste vegetable leaves is as follows:
A: be equipped with corn, its pulverizing is made corn powder;
B: get corn powder 80～90 weight portions in a step, join the plant protein material of 20～10 weight portions, make the corn puffing powder through mixing, extrusion, pulverizing;
C: get corn powder 38～79 weight portions in a step, get corn puffing powder 60～20 weight portions in the b step, be equipped with 2～1 weight portion fodder strengthening agents again, through the mixed feed nutrition powder that gets;
D: waste vegetable leaves go-no-go, dehydration, defibrination obtain dish leaf slurry;
E: get feed nutrition powder 30 weight portions in the c step, the dish leaf of getting in the d step is starched 70 weight portions, mixes and stirs, extrusion modling, drying, packed products;
Wherein, plant protein material in the b step comprises big dregs of beans, rape cake, sunflower meal, during mixing plant protein material and corn powder are stirred, put into twin-screw extruder, the proparea operating temperature of bulking machine is controlled at 70 ℃～90 ℃, the back zone operating temperature is controlled at 140 ℃～150 ℃, and final powder is broken into 60 orders～120 purpose corn puffing powder; Fodder strengthening agent in the c step selects to meet the suitable different animals kind of national standard, the fodder strengthening agent of strain; Waste vegetable leaves natural drying dehydration in the d step, the moisture of reservation 30%～85% gets final product; Adopt natural drying or ventilating and thermal insulating booth method drying in the e step, also can low temperature drying.
The present invention utilizes waste vegetable leaves processing feed, make nutrition abundant in the waste vegetable leaves, crude fibre particularly, protein, vitamin etc. are fully utilized, be equipped with and contain the suitable different animals kind that meets national standard, the feed nutrition powder of the fodder strengthening agent of strain, really can guarantee the plain satisfied different objects of raising of feed nutrition, as: poultry, pig, ox, sheep, the requirement of different physiology phase nutrition such as fish pet, therefore utilize waste vegetable leaves to be primary raw material, the every index of dish leaf feed that part replaces feed-use grain to produce can reach the requirement of relevant national standard set quota, can satisfy the animal nutritional requirement of different physiology phases.
The present invention utilizes defibrination and feed nutrition powder behind the various discarded fresh vegetable leaf partial dehydrations to mix and stir the technology of extrusion modling, changed processing feed in this area be used to thinking arranged, raw material self moisture that utilizes of innovation is processed feed, having abandoned in the conventional feed process earlier, oven dry dish leaf adds this technology that not only runs off nutrition but also consume energy and also waste water of water again, and dish leaf slurry is not through heating, not only fully energy-conservation, and kept nutritional labeling in the dish leaf to greatest extent, can partly substitute traditional concentrated feed corn.On the basis of satisfying the relevant forage standard index of country; fresh vegetable leaf addition maximum can reach 70% of wet granular feed among the present invention, can save feed-use grain 15%～20%, faces today of global crisis in staple food supply; its joint grain meaning is self-evident, reduces feed cost simultaneously significantly.
At present, at home, extruding and puffing technology has been widely used in feedstuffs such as soy bean powder, feather meal, but is applied to the rare report of field corn powder.The present invention adopts bulking process to promote starch gelatinization, the protein denaturation in corn flour in the feed nutrition powder, big dregs of beans, rapeseed dregs, the sunflower meal and made to go mouldy and toxic component and harmful microorganism inactivation, guaranteed the conglobation property of feed, thereby improved nutrient digestibility, improve the palatability of feed, promoted the stability and the storage property of feed granules.
The present invention mainly utilizes solar energy to dry naturally in dry run or the vegetables heat preservation greenhouse dries, and has so just saved the processing of conventional particles feed and has consumed fire coal or electric, has saved the energy, has reduced energy consumption for drying, and feed cost also decreases.
Annual vegetables listing season, waste vegetable leaves is deposited in the field, because weather is warmmer, smelly, the sewage crossing current of just rotting in several days, stinks to high heaven, and grows a large amount of mosquitos and flies, and is very big to the rural ecological environmental pollution.Simultaneously, need the consumption of a large amount of human and material resources because of the cleaning waste vegetable leaves.Therefore, waste vegetable leaves is changed into pellet, solved effectively outside the waste vegetable leaves problem of environment pollution caused and also can reduce aquaculture cost, increase farmers' income.And make waste vegetable leaves become the valuable source of feed, for vegetables industry and feed industry utilize resources synthetically provide valid approach.
Following apparatus volume data further specifies beneficial effect of the present invention.
To handle 10,000 tons of dish leaf feeds year is example, estimates 1500～2000 tons in joint grain, and the corn present price is in 1500 yuan/ton, can save 225～3,000,000 yuan of grain expenditures, deduction dish leaf acquisition cost is by 50 yuan per ton, need 500,000 yuan, only this item just can be economized on the use of funds 175～2,500,000 yuan.Economic benefit is very remarkable.
In the conventional particles feed process, need add and be about dry powder and weigh 40% water, promptly produce 10000 tons of pellets, need add 4000 tons in water approximately, in 2 yuan/ton, amounting to needs 8000 yuan.And the present invention utilizes the contained humidity of waste vegetable leaves own, need not to add moisture, has so just saved a large amount of feed waters.
Description of drawings
Fig. 1 is a process chart of the present invention
The specific embodiment
A kind of technological process of processing granule compound feed using waste vegetable leaves can also be:
A: be equipped with corn, its pulverizing is made corn powder;
B: get corn powder 85 weight portions in a step and the plant protein material of 15 weight portions, fully stir as big dregs of beans, rape cake, sunflower meal etc., put into twin-screw extruder after evenly mixing, the proparea operating temperature of bulking machine is controlled at 80 ℃, the back zone operating temperature is controlled at 140 ℃, and final powder is broken into 60 orders～120 purpose corn puffing powder;
C: get corn powder 70 weight portions in a step, with corn puffing powder 28 weight portions in the b step, be equipped with the suitable different animals kind that 2 weight portions satisfy national forage standard, the fodder strengthening agent of strain again, stir mixed feed nutrition powder;
D: the waste vegetable leaves of waste vegetable leaves not rot, as discarded wild cabbage, cabbage mustard, cauliflower dish leaf, radish tassel etc., even there is not the fruit etc. of commodity value all to can be used as raw material, through the natural drying partial dehydration, keep 30%～85% moisture, fiberizer grinds the Cheng Caiye slurry;
E: get feed nutrition powder 30 weight portions in the c step, after starching 70 weight portions and evenly mix and stir with the dish leaf in the d step, enter the particle single lead screw ex truding briquetting machine and squeeze out finished product, then, and through natural drying or ventilating and thermal insulating booth drying, also can low temperature drying, packed products; After perhaps evenly mixing and stirring, enter oodle maker compressing tablet, slitting, pelletizing, through natural drying or ventilating and thermal insulating booth drying, also can low temperature drying, packed products.
Claims (1)
1. the technology of a processing granule compound feed using waste vegetable leaves is characterized in that having following technological process:
A: be equipped with corn, its pulverizing is made corn powder;
B: get corn powder 80～90 weight portions in a step, join the plant protein material of 20～10 weight portions, make the corn puffing powder through mixing, extrusion, pulverizing;
C: get corn powder 38～79 weight portions in a step, get corn puffing powder 60～20 weight portions in the b step, be equipped with the fodder strengthening agent of 2～1 weight portions again, through the mixed feed nutrition powder that gets;
D: waste vegetable leaves go-no-go, dehydration, defibrination obtain dish leaf slurry;
E: get feed nutrition powder 30 weight portions in the c step, the dish leaf of getting in the d step is starched 70 weight portions, mixes and stirs, extrusion modling, drying, packed products;
Wherein, plant protein material in the b step comprises big dregs of beans, rape cake, sunflower meal, during mixing plant protein material and corn powder are stirred, put into extruder, the proparea operating temperature of bulking machine is controlled at 70 ℃～90 ℃, the back zone operating temperature is controlled at 140 ℃～150 ℃, and final powder is broken into 60 orders～120 purpose corn puffing powder; Fodder strengthening agent in the c step selects to meet the suitable different animals kind of national standard, the fodder strengthening agent of strain; Waste vegetable leaves natural drying dehydration in the d step, the moisture of reservation 30%～85% gets final product; Adopt natural drying or ventilating and thermal insulating booth method drying in the e step, also can low temperature drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102316037A CN101361523B (en) | 2008-10-07 | 2008-10-07 | Technique of processing granule compound feed using waste vegetable leaves |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102316037A CN101361523B (en) | 2008-10-07 | 2008-10-07 | Technique of processing granule compound feed using waste vegetable leaves |
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| Publication Number | Publication Date |
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| CN101361523A CN101361523A (en) | 2009-02-11 |
| CN101361523B true CN101361523B (en) | 2010-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008102316037A Expired - Fee Related CN101361523B (en) | 2008-10-07 | 2008-10-07 | Technique of processing granule compound feed using waste vegetable leaves |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813093A (en) * | 2012-09-12 | 2012-12-12 | 兰州茂祥蔬菜保鲜有限公司 | Method for producing compound chicken feed from agricultural rotten vegetable leaves |
| CN104431323A (en) * | 2014-11-25 | 2015-03-25 | 苏宏文 | Animal feeding dry powder of dehydrated vegetables, fruits, stem leaves thereof and preparation method |
| CN104839438A (en) * | 2015-04-30 | 2015-08-19 | 李而宏 | Method for producing feed from waste vegetable leaves |
| CN104839437A (en) * | 2015-04-30 | 2015-08-19 | 李而宏 | Method for producing feed from waste vegetable leaf juice |
| CN105707465A (en) * | 2016-04-15 | 2016-06-29 | 新民市浩瑞腌菜厂 | Method and production equipment for preparing animal feed from pickled vegetable tailing materials |
| CN109221714A (en) * | 2018-10-10 | 2019-01-18 | 宝鸡神农农业科技有限公司 | Method based on inferior fruits and vegetables and agricultural crop straw preparation extruding premix pannage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001292705A (en) * | 2000-04-10 | 2001-10-23 | Maywa Co Ltd | Method for treating waste vegetable |
| CN1418564A (en) * | 2002-12-18 | 2003-05-21 | 季中忱 | Grain-saving type fodder made from green plant |
| CN1846546A (en) * | 2006-04-30 | 2006-10-18 | 宁夏大学 | Production process of biochemical feed for pen raised ox and sheep |
| CN101142981A (en) * | 2007-10-31 | 2008-03-19 | 大连工业大学 | Biological feed made from kitchen waste and filter mud in sugar manufacturing factory and manufacturing method thereof |
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2008
- 2008-10-07 CN CN2008102316037A patent/CN101361523B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001292705A (en) * | 2000-04-10 | 2001-10-23 | Maywa Co Ltd | Method for treating waste vegetable |
| CN1418564A (en) * | 2002-12-18 | 2003-05-21 | 季中忱 | Grain-saving type fodder made from green plant |
| CN1846546A (en) * | 2006-04-30 | 2006-10-18 | 宁夏大学 | Production process of biochemical feed for pen raised ox and sheep |
| CN101142981A (en) * | 2007-10-31 | 2008-03-19 | 大连工业大学 | Biological feed made from kitchen waste and filter mud in sugar manufacturing factory and manufacturing method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 董传杰.餐饮垃圾饲料化处理的影响因素.《环境卫生工程》.2007,第15卷(第3期),45-46、49. * |
| 高野信雄等.复合青贮饲料的特征和制作方法.《中国畜牧兽医》.1989,第16卷(第2期),37-38. * |
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