Patents
Literature
2 results about "Acorn" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
The acorn, or oaknut, is the nut of the oaks and their close relatives (genera Quercus and Lithocarpus, in the family Fagaceae). It usually contains a single seed (occasionally two seeds), enclosed in a tough, leathery shell, and borne in a cup-shaped cupule. Acorns are 1–6 cm (0.39–2.36 in) long and 0.8–4 cm (0.31–1.57 in) broad. Acorns take between 6 and 24 months (depending on the species) to mature; see the list of Quercus species for details of oak classification, in which acorn morphology and phenology are important factors.
A complete pipeline for acorn shelling
The utility model relates to acorn shell -peeling technical field, and disclose a kind of acorn shell -peeling complete assembly assembly line, including support frame, the inside fixed connection of support frame has shell -peeling cover, the bottom end of shell -peeling cover is set as opening, the top of shell -peeling cover is fixedly connected with feed hopper, the bottom end of shell -peeling cover is fixedly connected with several blanking roll, blanking clearance is formed between several blanking roll, the inside of shell -peeling cover is provided with shell -peeling mechanism, the inside of support frame is provided with the screening mechanism located below shell -peeling cover, and the driving mechanism for driving shell -peeling mechanism and screening mechanism action is set on support frame, shell -peeling mechanism includes shell -peeling shaft, the inside of shell -peeling cover is rotatably connected with two shell -peeling shafts, the outside of two shell -peeling shafts is fixedly connected with two shell -peeling rollers, the utility model is set to shell -peeling mechanism, screening mechanism and driving mechanism, driving mechanism can simultaneously drive shell -peeling mechanism and screening mechanism action, so that shell -peeling and screening link integration, reduce manpower cost, save floor area.
Owner:XIANGYANG SANZHEN FOOD
A method for optimizing extraction process of quercus mongolica nut starch
The application discloses a kind of optimization methods of Mongolian oak acorn starch extraction process, belong to the optimization method field of acorn starch extraction process.The application uses acorn starch as raw material, the influence of NaOH mass fraction, solid-liquid ratio, ultrasonic time and ultrasonic power four factors on acorn starch extraction effect is investigated by single factor experiment, and using response surface Box-Behnken analysis method is carried out to the extraction process optimization, and the best extraction condition is determined.According to actual situation adjustment parameter is: sodium hydroxide mass fraction 0.33%, solid-liquid ratio 1:12 g / mL, ultrasonic time 36 min, ultrasonic power 310 W.Under the condition, the average yield of acorn starch is 77.41%, and is similar to theoretical value.The yield of acorn starch prepared under the preparation condition of the application is 77.41%, compared with traditional alkali method, and is increased by 25.98%.The microporous starch prepared from acorn starch under the application has good adsorption performance, and can be widely applied in food, chemical and other fields as adsorbent material.
Owner:HARBIN INST OF TECH