Sweet corn processing byproduct bale fermented feed and large-scale production method thereof

A technology of fermented feed and production method, applied in animal feed, animal feed, feed and other directions, can solve the problems of inability to realize transportation and storage, high water content of corncob, difficult to achieve the best silage effect, etc., and achieve good palatability and nutrition. Value-enhancing, high tensile strength effects

Inactive Publication Date: 2010-11-17
薛晓宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water content of corncobs is high (in the range of 85% to 88%). It is difficult to achieve the best silage effect with traditional direct crushing silage, and it is also impossible to achieve transportation and storage. For sweet corn processing plants, there are 100 to 500 tons of processing by-products per day. , timely and rapid processing is the key, and corresponding processes and special equipment must be available to play a role in actual production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The crushed corn cob is directly mixed with other ingredients without drying. The weight ratio of each raw material component is: corn cob accounts for 70-75%, peanut shell and peanut vine powder accounts for 8-10%, leavening agent accounts for 0.025-0.04%, rice bran or Wheat bran accounts for 4%, soybean meal accounts for 9-12%, salt accounts for 2%, and limestone powder accounts for 2%;

[0036] Evenly add the activated starter and bacteria liquid to peanut shells, peanut vine powder, rice bran or wheat bran, soybean meal, salt, and fine limestone powder and mix evenly. The premixed material is added to the corncob and stirred evenly; the mixed raw material is compressed and packed into a square bundle with a reciprocating piston hydraulic baler with a closed cavity at high density. When the size is small (within 30 tons), vertical hydraulic balers and horizontal hydraulic balers are used for baling. The tying work is done manually when the machine compresses the raw ...

Embodiment 2

[0038] First, dry the crushed corncobs moderately or dry them with a moisture content of ≤75%. The weight ratio of each raw material component is: corncobs account for 40-80%, dried peanut shells and peanut vine powder account for 4-8%, and leavening agents account for 0.025% ~0.04%, rice bran or wheat bran accounted for 4%, soybean meal accounted for 4-8%, salt accounted for 1.5-2%, limestone powder 1.5-2%; Wheat bran, soybean meal, bentonite, salt, and fine limestone powder are mixed evenly. The soybean meal is crushed soybean meal from the oil processing plant, and the salt is dissolved in water and sprayed evenly, and then the premix is ​​added to the corncob and stirred evenly; The reciprocating piston hydraulic baler with closed cavity is compressed and packed into square bundles with high density. When the production scale is small (within 30 tons), vertical hydraulic balers and horizontal hydraulic balers are used for baling. The machine compresses the raw materials. I...

Embodiment 3

[0040]The proportion of crushed corn cobs in the total raw materials is less than 30%, and there is no need to dry or air-dry. The weight ratio of each raw material component is: corn cobs account for 20%-30%, corn cobs account for 48-58%, dried peanut shells / Peanut vine powder accounts for 8%, starter agent accounts for 0.04-0.06%, rice bran or wheat bran accounts for 4%, soybean meal powder accounts for 8%, salt accounts for 1%, limestone powder accounts for 1%, and the corresponding portion can be replaced by kneading sweet corn green straw of corn husks. Add the activated starter and strain liquid evenly to peanut shells, peanut vine powder, rice bran or wheat bran, soybean meal, bentonite, salt, and limestone powder and mix evenly. The soybean meal is crushed soybean meal from the oil processing factory, and the salt is dissolved in water and sprayed evenly. Then add the premixed material into the corncob and stir evenly; the uniformly mixed raw material enters the comp...

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PUM

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Abstract

The invention discloses sweet corn processing byproduct bale fermented feed and a large-scale production method thereof. In the invention, fresh sweet corn cobs and corn peel/stalks are crushed and rubbed and mixed with a stalk ferment, peanut shells, peanut vines, bean pulp, bran and rice bran; the mixture is baled in high density in large-scale complete production equipment, the bales are packaged in an anaerobic and sealed manner for solid fermentation; and thus, the raw material is processed into the bale fermented feed which can be preserved and stored for a long term and transported at a long distance; and the feed has a high nutritive value and a high commodity circulation performance and is high-quality feed for beefs, cows, sheep, deer, pigs and heterophagous fish. In the invention, microbial fermentation and engineering means are combined organically, the industrial large-scale production of sweet corn processing byproducts is realized, the process is simple and easy to implement, the equipment investment is reduced, and obvious social and economic benefits are created in terms of effective utilization and process of waste feed resources, relief of livestock breeding feed shortage in rural areas, improvement in animal growth, reduction in feed cost, energy conservation, benefit improvement and the like.

Description

technical field [0001] The invention relates to a baled fermented feed by-product of sweet corn processing and a large-scale production method thereof. Background technique [0002] The content of protein, fat, amino acid, vitamin and other nutrients in the fresh grain of sweet corn is relatively high, especially the content of water-soluble polysaccharide reaches 25% of the dry weight of the grain, which is 10-20 times higher than that of ordinary corn, and the content of VC is higher than that of ordinary corn. Waxy corn is 98% and 65% higher, VB 2 content is 1.7mg / 100g (fresh weight), 13 out of 17 kinds of amino acids are higher than ordinary corn, and it also contains a variety of volatile substances, forming a unique aroma and Flavor, sweet corn, as an emerging green and healthy food with both vegetables and fruits, has high nutritional value and economic value. In 2002, the world's sweet corn planting area was about 1.1333 million hectares. The United States is the wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/16A23N17/00
CPCY02P60/87
Inventor 薛晓宁
Owner 薛晓宁
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