Preparation method of traditional Chinese medicinal submicron powder for animals

[0018] Example 1: A preparation method for veterinary areca nut superfine powder, it comprises the following steps:

[0019] S1. Clean processing: carry out clean processing of the qualified betel nut Chinese medicinal materials;

[0020] S2. Slicing: Cut the betel nut into thin slices with a thickness of 1mm;

[0021] S3. Classification of medicinal materials: betel nut is a high temperature resistant traditional Chinese medicine;

[0022] S4. Drying: the betel nut is dried in a hot air circulation oven at a temperature of 75°C, and the moisture content of the dried medicinal material is 9%;

[0023] S5. Primary crushing: the dried betel nut is crushed with a hammer mill, and the crushed particle size is 300 μm;

[0024] S6. Superfine pulverization: add the betel nut particles crushed for the first time into a supersonic jet mill for superfine pulverization, and the particle size of the pulverized Chinese medicine is 10 μm to obtain a superfine powder of betel nut for veteri

[0025] Example 2: A preparation method of pulsatilla superfine powder for animals, it comprises the following steps:

[0026] S1. Net processing: the Chinese herbal medicines of Pulsatilla chinensis that have passed the inspection are subjected to net processing;

[0027] S2. Slicing: cut Pulsatilla chinensis into short sections with a length of 10mm;

[0028] S3. Classification of medicinal materials: Pulsatilla chinensis is a high temperature resistant traditional Chinese medicine;

[0029] S4. Drying: Pulsatillae is dried in a hot air circulation oven at a temperature of 85°C, and the moisture content of the medicinal material after drying is 6%;

[0030] S5. Primary pulverization: pulverize the dried Pulsatilla pulsatillae with a hammer mill, and the pulverized particle size is 200 μm;

[0031] S6. Superfine pulverization: add the first pulverized Pulsatilla granules into a supersonic jet mill for superfine pulverization, and the particle size of the pulverized traditiona

[0032] Example 3: A preparation method of isatis root superfine powder for animals, which comprises the following steps:

[0033] S1. Clean processing: carry out clean processing of the Radix isatidis Chinese herbal medicine that has passed the inspection;

[0034] S2. Slicing: cutting the Radix isatidis into long sections with a length of 12mm;

[0035] S3. Classification of medicinal materials: Radix isatidis is a high temperature resistant traditional Chinese medicine;

[0036] S4. Drying: Dry the Radix isatidis in a hot air circulation oven at a temperature of 80°C, and the moisture content of the medicinal material after drying is 7%;

[0037] S5. Primary pulverization: pulverize the dried high-temperature-resistant Chinese medicinal materials with a hammer mill, and the pulverized particle size is 300 μm;

[0038] S6. Superfine pulverization: add the first pulverized Radix isatidis particles into a supersonic airflow mill for superfine pulverization, and the particle si