Granular sand for covering excreta and preparation process for granular sand
A preparation process and excrement technology, applied in the field of granular sand covering excrement and its preparation technology
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Embodiment 1
[0043] In this embodiment, a granular sand for covering excrement is provided, including the following components in parts by weight:
[0044] Bamboo fiber 60-80%, bamboo pulp 3-6%, plant straw 3-4%, pine needle powder 1-3%, organic base material 8-20%, edible gelatin 1-3%, bamboo vinegar 1-3% , water 3-6%.
[0045] In one aspect of this embodiment, the organic base material includes 2.5-7% of pregelatinized starch, 2.5-7% of corn dextrin, 1.5-4% of tapioca flour, and 1.5-2% of konjac flour.
[0046] Specifically, the weight parts of each component of the granular sand in this embodiment can have the following values. In addition to the following values in this embodiment, the values within the above range still belong to the protection scope of the present invention, and this application does not This is the limit. The percentage by weight of bamboo fiber can take the following values: 60%, 61%, 62%, 63%, 64%, 65%, 66%, 67%, 68%, 69%, 70%, 71%, 72%, 73% %, 74%, 75%, 76...
Embodiment 2
[0061] A preparation process for granular sand for covering excrement, comprising the following steps:
[0062] S01: Put the bamboo into boiling water and cook for 120-150 minutes to soften it, and after drying, crush it and plant straw mechanically to decompose; in this embodiment, if the cooking time is longer than 150 minutes, it will be If the bamboo is too softened, it will be unfavorable to dry and then be decomposed by mechanical crushing with plant straws; if the cooking time is less than 120 minutes, it will lead to incomplete softening;
[0063] S02: Put the crushed and decomposed bamboo and plant straw mixture into a pressure cooker, and add biological enzymes to cook for 120-150 minutes to remove some high polysaccharide substances such as pectin, hemicellulose, and lignin; in this embodiment , if the cooking time is longer than 150 minutes, the biological enzymes will lose their activity, and the removal effect of high polysaccharide substances such as pectin, hem...
Embodiment 31
[0072] Embodiment 3.1: a kind of granular sand that is used to cover excrement, comprises each component of following parts by weight:
[0073] 20% bamboo fiber, 10% bamboo pulp, 10% plant straw, 5% pine needle powder, 30% organic base material, 3% edible gelatin, 3% bamboo vinegar, 19% water;
[0074] The deodorizing effect of the present embodiment: the antibacterial and bactericidal rate of 24 hours <20%;
[0075] The treatment effect on feces: the bacteria in the feces can still remain active, and will continue to decompose organic matter, and the odor suppression effect is not ideal.
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