Selenium-enriched feed production system and method and selenium-enriched feed

A production method and technology of a production system, applied in the selenium-enriched feed production system and the field of selenium-enriched feed, can solve problems such as difficult manipulation and adjustment of the safety range level of selenium products, increased investment and development costs outside breeding, and easy occurrence of animal poisoning, etc., to achieve High feeding value, good animal palatability, and simple method

Pending Publication Date: 2017-06-20
临沧都汇再生资源有限责任公司
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, it is generally used to directly add inorganic selenium or organic selenium to the feed for animal feeding, but inorganic selenium is highly toxic and potentially harmful, and it is easy to make animals prone to poisoning. The unabsorbed selenium in animals is excreted through feces, which will cause polluted environment
The bioavailability of organic selenium is higher than that of inorganic selenium, and it is less toxic and has good palatability. However, the acquisition of organic selenium requires special production, which increases the investment and development costs outside of breeding, and it is difficult to control and adjust the safety range level of selenium products.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Selenium-enriched feed production system and method and selenium-enriched feed
  • Selenium-enriched feed production system and method and selenium-enriched feed
  • Selenium-enriched feed production system and method and selenium-enriched feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] In parts by weight, the materials to be fermented include: 100 parts of crushed solid waste, 2 parts of composite bacteria, 2 parts of sodium selenite, 1.5 parts of calcium phosphate, and 60 parts of auxiliary materials.

[0078] Wherein, according to weight percentage, the composite bacteria include 25% of lactic acid bacteria, 15% of bacillus, 35% of brewer's yeast, 15% of bifidobacterium and 10% of acetic acid bacteria.

[0079] In parts by weight, the auxiliary materials include: 10 parts of rice bran, 10 parts of wheat bran, 10 parts of soybean meal, 20 parts of bean dregs, and 10 parts of Chinese herbal medicine. Chinese herbs are honeysuckle, dandelion, isatis root and plantain of equal quality.

Embodiment 2

[0081] According to parts by weight, the materials to be fermented include: 80 parts of crushed solid waste, 1 part of composite bacteria, 1 part of sodium selenate, 0.5 parts of calcium chloride, and 40 parts of auxiliary materials.

[0082] Wherein, according to weight percentage, the composite bacteria include 20% of lactic acid bacteria, 20% of bacillus, 30% of brewer's yeast, 20% of bifidobacterium and 10% of acetic acid bacteria.

[0083] In parts by weight, the auxiliary materials include: 5 parts of rice bran, 5 parts of wheat bran, 5 parts of soybean meal, 10 parts of corn, 10 parts of bean dregs, and 5 parts of Chinese herbal medicine. The Chinese herbal medicine is honeysuckle.

Embodiment 3

[0085] According to parts by weight, the materials to be fermented include: 120 parts of crushed solid waste, 3 parts of composite bacteria, 0.5 parts of potassium selenate, 1 part of calcium sulfate, 1.5 parts of calcium hydrogen phosphate, and 85 parts of auxiliary materials.

[0086] Wherein, in terms of weight percentage, the composite bacteria include 25% of lactic acid bacteria, 15% of bacillus, 35% of brewer's yeast, 10% of bifidobacterium and 15% of acetic acid bacteria.

[0087] In parts by weight, the auxiliary materials include: 5 parts of rice bran, 5 parts of wheat bran, 5 parts of soybean meal, 45 parts of corn, 5 parts of bean dregs, and 20 parts of Chinese herbal medicine. In terms of parts by weight, the Chinese herbal medicines include fenugreek, 5 parts of honeysuckle, 5 parts of dandelion, 5 parts of isatidis and 5 parts of plantain.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a selenium-enriched feed production system and method and a selenium-enriched feed, and relates to the field of feed production. The selenium-enriched feed production system is suitable for using kitchen waste as raw materials to prepare the selenium-enriched feed, and the system includes a solid-waste separating unit, a solid-waste transporting unit, a solid-waste smashing unit, a mixing unit, a fermenting unit and a pelletizing unit. The solid-waste separating unit includes a feeding pool, a heating device, an extruding device and a sorting device. The solid-waste smashing unit includes a smashing device; the mixing unit includes a mixing device; the fermenting unit includes a fermenting device; the pelletizing unit includes a pelletizing device. The selenium-enriched feed production method includes the steps of separating, smashing, mixing, fermenting and pelletizing, wherein the mixing step means that solid waste, compound bacteria, auxiliary materials, selenium compounds and calcium salt are mixed. The system and method can conduct kitchen waste treatment and convert the kitchen waste into the selenium-enriched feed, and have relatively high economic benefits and social benefits. Besides, the invention further relates to the selenium-enriched feed prepared through the selenium-enriched feed production method.

Description

technical field [0001] The invention relates to the field of feed production, and in particular to a selenium-enriched feed production system, method and selenium-enriched feed. Background technique [0002] Kitchen waste is a general term for leftovers discarded by families and catering units, commonly known as swill, and is an important part of domestic waste. The amount of food waste produced in my country is huge, and it has the characteristics of high water content, organic matter content, oil content, salt content, and rich nutrient elements, and has great recycling value. Food waste is a resource that has been misplaced. It contains organic matter such as starch, dietary fiber, and animal fat, such as meat, fish, fruits and vegetables, grains, and bones. Great ecological and economic benefits. [0003] Selenium is one of the essential trace elements for animals and humans. As a component of glutathione peroxidase, selenium is closely related to the growth, developme...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00B02C13/02A23K10/26A23K10/37A23K20/20A23K20/24A23K20/26A23K10/30A23K10/12
CPCA23N17/00A23N17/002A23N17/004A23N17/005A23N17/007B02C13/02Y02P60/87
Inventor 刘川俸毅
Owner 临沧都汇再生资源有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap