Artificial aged pit mud and preparation technology thereof
An old pit mud and artificial technology, applied in the field of artificial old pit mud and its preparation process, can solve the problems of growth and reproduction of beneficial microorganisms, achieve the effects of eliminating odor, reducing impurity content, and improving quality
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[0014] Example 1: An artificial old cellar mud prepared from the following raw materials by weight: 1600~1800 parts of yellow clay, 500~800 parts of hot water, 5~10 parts of bean cake, 10 parts of beef extract, 6~ of yeast extract 8 parts, 0.5 to 1 part of urea, 1 to 2 parts of diammonium, 0.5 to 1 part of magnesium sulfate, 1 to 2 parts of sodium acetate, 0.2 to 0.5 parts of potassium dihydrogen phosphate, 15 to 25 parts of Daqu, 20 to 30 parts of vinasse , 60~70 parts of wine tail, 10~50 parts of yellow water, 160~180 parts of acetic acid bacteria liquid, 10-15 parts of methanogenic bacteria liquid.
Example Embodiment
[0015] Example 2: An artificial old pit mud prepared from the following raw materials by weight: 1800 parts of yellow clay, 600 parts of hot water, 7.5 parts of bean cake, 10 parts of beef extract, 6 parts of yeast extract, 0.5 parts of urea, two parts 1 part of ammonium, 0.5 part of magnesium sulfate, 1 part of sodium acetate, 0.25 part of potassium dihydrogen phosphate, 20 parts of Daqu, 25 parts of distillers grains, 70 parts of wine tails, 40 parts of yellow water, 180 parts of caproic acid bacteria liquid, 13 parts of methane bacteria liquid Copies.
[0016] The preparation process is as follows: (1) Shovel the yellow clay into the mixer, scald the yellow clay with hot water above 95℃ and stir it evenly, the purpose is to kill the bacteria in the yellow clay; (2) Add the above-mentioned other raw materials to the mixture , Stir evenly to make new pit mud; (3) First lift out the bottom mud of the pit, spread the new pit mud on the bottom of the pit, and then spread the origin...
Example Embodiment
[0017] Example 3: An artificial old pit mud prepared from the following raw materials by weight: 1600 parts of yellow clay, 800 parts of hot water, 5 parts of bean cake, 10 parts of beef extract, 8 parts of yeast extract, 1 part of urea, 2 parts 2 parts of ammonium, 0.5 parts of magnesium sulfate, 2 parts of sodium acetate, 0.2 parts of potassium dihydrogen phosphate, 15 parts of Daqu, 30 parts of vinasse, 60 parts of wine tails, 50 parts of yellow water, 160 parts of acetic acid bacteria liquid, 10 parts of methane bacteria liquid .
[0018] The preparation process is the same as in Example 2.
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