Production of urea brick with natural minerals

A production method and mineral technology, applied in the field of feed, can solve the problems of difficulty in correcting odor, poor palatability of licking bricks, and high cost of feed procurement, and achieve the goals of preventing and treating digestive tract diseases, improving feed utilization, and enhancing immunity. Effect

Inactive Publication Date: 2006-08-16

王傲乾

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Problems solved by technology

[0008] The above-mentioned invention contains a large amount of chemical raw materials such as copper sulfate, magnesium sulfate, zinc sulfate, and ferrous sulfate. The disadvantage is that these chemical products will undergo chemical reactions during the processing of feed, and also have ...

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Abstract

A licking brick for the ruminants (ox, sheep, etc) is prepared from urea, edible salt, natural minerals and water through proportional mixing, stirring, shaping by compressing, drying in the air and packing. It contains non-protein nitrogen compounds, Ca, P, Na, Cl, Fe, Cu, Mn, Zn, Se and carbohydrate.

Application Domain

Animal feeding stuffAccessory food factors +1

Technology Topic

ChemistryDomestic animal +5

Examples

Experimental program(1)

Example Embodiment

[0042] In the following, the present invention will be further described in conjunction with the embodiments:

[0043] 1. The production method of natural mineral licking brick additive:

[0044] 1. Natural mineral licking brick additive ingredients, including the following components by weight percentage: attapulgite clay 55%, bentonite 20%, zeolite 10%, medical stone 10% and shell 5%. After being evenly mixed, the ore is formed Substance mixture.

[0045] 2. Crushing: Crush the mineral mixture after the ingredients, the particle size is less than 2 mm.

[0046] 3. Sulfuric acid acid treatment:

[0047] ①The preparation of dilute sulfuric acid includes the following components by weight percentage: 98% sulfuric acid 4%, water 96%; ②The acidified ingredients include the following components by weight percentage: mineral mixture 55%, dilute sulfuric acid 45%; ③ The crushed mineral mixture is transported to the acidification tank, dilute sulfuric acid is slowly added, and the acidification treatment is performed at room temperature for 48 hours.

[0048] 4. High temperature activation treatment: the mineral mixture after acidification treatment is transported to the roasting furnace for high temperature activation treatment. The activation time is controlled at 2.5 hours and the temperature is controlled at 250-350°C.

[0049] 5. Grinding: The mineral mixture after high temperature activation treatment is transported to the mill for grinding, with a fineness of 0.074 mm.

[0050] 2. Production method of natural mineral urea brick

[0051] 1. The ingredients of natural mineral urea lick bricks include the following components by weight percentage: 60% urea, 20% natural mineral lick brick additives, 18% water and 2% salt.

[0052] 2. Stirring: Stir the blended mixture evenly.

[0053] 3. Press molding: After mixing the mixture evenly, use a brick press to press molding. The shape of natural mineral urea brick is square, and each piece weighs 5 kg.

[0054] 4. After natural drying, the package is finished.

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Description & Claims & Application Information

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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

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Classification and recommendation of technical efficacy words

Good palatability
Strong cation exchange capacity

Production of urea brick with natural minerals

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

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Description & Claims & Application Information

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