2results about How to "Guaranteed nutritional value" patented technology

The utility model relates to the field of agricultural product feed storage, and discloses an agricultural product feed storage device with good dryness, which comprises a connecting box, the top of the connecting box is fixedly connected with a feed storage box, the inner wall of the feed storage box is provided with a plurality of air transmission holes, and the inner wall of the connecting box is fixedly connected with a plurality of ventilation plates. And the top of the connecting box is fixedly connected with an air transmission assembly providing the drying keeping capacity, the inner wall of the material storage box is fixedly connected with two fixing blocks, the outer portions of the fixing blocks are fixedly connected with air cylinders, and the outer portions of the air cylinders are fixedly connected with material pushing assemblies providing the shrinkage capacity. According to the structure, the storage quality of feed is improved, the mildew risk caused by moisture is reduced, meanwhile, the effects of prolonging the storage period of the feed and guaranteeing the nutritional value of the feed and the safety are achieved, meanwhile, the convenience and practicability of the device are improved, the cost is low, and maintenance is convenient.

The invention discloses a health-care food and a preparation method thereof, and belongs to the technical field of health-care products. The health-care food comprises the following raw materials in parts by weight: 3-7 parts of astragalus membranaceus, 3-7 parts of angelica sinensis, 3-7 parts of ginseng, 3-7 parts of liquorice and 10-20 parts of honey, wherein the ratio of astragalus membranaceus to angelica sinensis is 1: 1. According to the health-care food disclosed by the invention, the astragalus membranaceus, the angelica sinensis, the ginseng, the liquorice and the honey in specific dosages are used as raw materials, and the raw materials play a synergistic effect, so that the health-care food has the effects of protecting the liver, improving heart and brain blood circulation, enhancing human immunity, making people feel light, delaying senescence and prolonging life. According to the health-care food, the raw materials are dried and crushed, the method can prevent loss of effective components in the raw materials and guarantee the nutritional value, and the method is simple in technological process, high in operability and wide in application prospect.