Production process of walnut milk

• Main Authors: MA LI, ZHANG BANGKUI, JIANG YONGBO, DAI LINGJUN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2020
• Subjects: APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLESOR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; MAKING THEREOF; MILK OR CHEESE SUBSTITUTES; MILLING GRAIN; PEELING VEGETABLES OR FRUIT IN BULK; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRANSPORTING

The invention provides a production process of a walnut milk. The production process comprises the following steps of walnut kernel peeling, walnut kernel refining, filtrating, blending, homogenization, heat preservation, filling, sterilization, inspection and packaging. Specially, the walnut kernel peeling includes a fumigation step of high-temperature fumigation in a steamer, a cooling step of cooling in cold water, and a peeling step of removing skins of walnut kernels by a tick. The walnut kernel refining refers to grinding and collecting walnut kernels between an upper and a lower grinding disc surfaces by an upper tooth and a lower grinding tooth. The blending refers to adding the following raw materials in parts by weight: 5 parts of white granulated sugar, 0.3 parts of emulsification stabilizer, 4 parts of walnut kernel slurry, 0.06 parts of quality improver, 0.02 parts of acidity regulator, 0.1 parts of flavor, and 100 parts of purified water into the blending tank and conducting stir to dissolve. Th