7 results about "Dried pineapple" patented technology

The invention discloses a processing technology of pineapple and salvia japonica leaf tea, and belongs to the technical field of tea preparation. The invention discloses a processing technology of golden-leaf pineapple and salvia leaf tea. The processing technology comprises the following steps: withering golden-leaf pineapple and salvia leaves dried by natural wind; carrying out fixation treatment on the withered leaves of the bromeliad salvia; performing rolling treatment on the leaves of the bromeliad salvia after the fixation treatment; and performing drying treatment on the rolled golden-leaf pineapple and salvia leaves to obtain the golden-leaf pineapple and salvia leaf tea. The prepared golden-leaf pineapple and salvia japonica leaf tea is bright in soup color, yellow green in color and luster, sweet in aftertaste, slightly bitter in taste, rich in amino acid, unique in pineapple taste and high in commercial value. The preparation process is standard in process flow, the prepared tea leaves are complete, tea strips are dry and comfortable, the finished tea is sweet and fragrant after being brewed, the soup color is light yellow and bright, and the defect that in the prior art, no preparation process for the pineapple and salvia japonica leaf tea exists is overcome.

1. Name of the product in this design: Packaging Box (Dried Pineapple). 2. Purpose of this design: For packaging food. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view.

The utility model discloses a dried pineapple processing and slicing device, and relates to the technical field of processing and slicing devices, the dried pineapple processing and slicing device comprises a device shell, the inner side of the device shell is of a cavity structure, the upper end of the device shell is provided with a feeding port, the upper end of the feeding port is provided with a closing plate, the middle of the upper end of the closing plate is provided with a handle, and the closing plate is hinged to the device shell; a dried fruit outlet is formed in the lower end of one side of the device shell; according to the dried fruit slice conveying device, the driven wheel on one side of the conveying belt and the driving wheel on one side of the motor are connected through the belt, dried fruit slices falling onto the conveying belt are conveniently conveyed to the next working procedure or a discharging opening, the convenience of dried fruit slice conveying is improved, and then the function of dried fruit slice conveying is achieved; and through mutual dislocation of cutting pieces between arc-shaped strip plates on a moving plate and connecting rods, the pineapples can be conveniently sliced, the pineapple slicing efficiency is improved, the pineapple stem slicing function is achieved, and finally the problems that a pineapple processing and slicing device is low in efficiency and different in slice thickness are solved.

The invention belongs to the field of food processing, and particularly relates to a method for accumulating pineapple pomace polyphenol through a high-voltage pulsed electric field combined fermentation technology. The method comprises the following steps: drying pineapple pomace to constant weight, mixing the dried pineapple pomace with water, firstly treating the pineapple pomace by a high-voltage pulsed electric field, destroying the pomace cell structure to release active substances under the action of the electric field, then adding glucose into the obtained pineapple pomace mixed solution, and sterilizing the pineapple pomace mixed solution; after the system is cooled, inoculating the sterilized pineapple pomace mixed solution with a microbial complex microbial inoculant, and fermenting to obtain a pineapple pomace product after the fermentation is finished; and the microbial complex microbial inoculants are saccharomyces cerevisiae and lactobacillus plantarum JYLP-002. The method is green, energy-saving and suitable for large-scale production, the utilization rate of the pineapple pomace is increased, the flavor characteristic is improved on the basis that the polyphenol content is increased and the oxidation resistance is enhanced, and the method is an effective method for efficiently utilizing the pineapple pomace and accumulating polyphenol.

1. The name of this design product: dried pineapple packaging bag. 2. Purpose of this design product: packaging bag for dried pineapple. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model relates to a fruit and vegetable juice blend powder developed to address the need for a convenient, shelf-stable, and nutritious beverage alternative. The composition consists of 43.36% sugar, 35.82% spray-dried pineapple powder, 18.85% spray-dried carrot powder, 1.13% gum arabic, and 0.84% citric acid. The powder offers a ready-to-mix solution with antioxidant-rich ingredients and high solubility, designed for health-conscious individuals seeking a refreshing, immune-supporting drink. The product is ideal for packaging in stick packs or sachets for on-the-go use.

1. Name of the product in this design: Packaging bag (dried pineapple). 2. Purpose of this design: For packaging food. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is a two-dimensional product, so the left view is omitted; this design is a two-dimensional product, so the right view is omitted; this design is a two-dimensional product, so the top view is omitted; this design is a two-dimensional product, so the bottom view is omitted.