Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

38results about How to "Delayed deterioration" patented technology

Modified atmosphere package capable of delaying deterioration of livestock meat and detection method of deterioration of livestock meat

The invention discloses modified atmosphere package capable of delaying deterioration of livestock meat and a detection method of the deterioration of the livestock meat. The modified atmosphere package and the detection method are realized through the following steps of: performing acid discharge on the livestock meat for 48 hours at 0-4 DEG C, cleaning the livestock meat after acid discharge with alcohol, and performing ultraviolet sterilization treatment; putting packed samples in a modified atmosphere package box which is cleaned with the alcohol and on which ultraviolet sterilization disinfection treatment is performed, and performing modified atmosphere packaging by using a modified atmosphere packaging machine; immediately putting the modified atmosphere package sample box which is inspected to be intact in an incubator shaking box of 3-25 DEG C, and stimulating a logistic transportation link; and taking samples, detecting the content of biogenic amine and total volatile basic nitrogen, and judging the freshness of the livestock meat. According to the modified atmosphere package and the detection method disclosed by the invention, the modified atmosphere package is combined with the incubator shaking box for stimulating the logistic transportation mode, so that the deterioration of the livestock meat is delayed, the quality guarantee period from the production process link to the consumption link is prolonged, and the damage of the deterioration of the livestock meat to human bodies or environment is reduced.
Owner:重庆玉成产品质量检测有限公司 +1

Royal jelly honey fermented beverage

The invention discloses a royal jelly honey fermented beverage and a making method thereof. The making method comprises the following steps of adding drinking water of 85 DEG C to royal jelly so thatthe royal jelly dissolves, and performing grinding with a colloid mill to obtain a royal jelly stock solution; performing filtration, collecting filtrate, performing heating to 85 DEG C or above, performing further shearing, and adding xanthan gum and beta-cyclodextrine while shearing, so as to obtain a royal jelly colloid solution; heating the honey until a flowing state is obtained, pouring theheated honey to the royal jelly colloid solution, then adding honey fermented stock pulp, and settling the volume so as to obtain a royal jelly honey fermented beverage stock solution; performing heating and boiling over, screwing a cap and performing sealing, performing cooling to room temperature, shaking a bottle up and down for many times, and wiping off surface moisture so as to obtain finished products. The royal jelly honey fermented beverage disclosed by the invention reserves the color and the nutrition of the royal jelly, and is moderate in sour and sweet degree in mouth feel; and besides, a layering phenomenon cannot appear after the royal jelly honey fermented beverage is stored for a long term, and the royal jelly honey fermented beverage is high in stability and long in quality guarantee period.
Owner:SICHUAN UNIV

Intelligentized superficial geothermal energy low-temperature grain storage system

The invention discloses an intelligentized superficial geothermal energy low-temperature grain storage system which comprises a ground source heat pump air conditioner subsystem, a data acquisition subsystem, a multi-sensor data fusion subsystem, a grain bin monitoring parameter optimization and control subsystem, a parameter dynamic adaptive matching and comprehensive evaluating subsystem and a multi-subbin rotational intermittent operation subsystem, wherein the ground source heat pump air conditioner subsystem is used as a cold energy source of a grain bin in the intelligentized superficial geothermal energy low-temperature grain storage system, and an automatic grain-condition monitoring center of the grain bin is established by combining with a Gaussian process regression-based data fusion technology; and a least square support vector machine optimized by using an optimal-worst particle swarm algorithm is applied to the prediction and control of grain storage environmental parameters of the grain bin so that dynamic adaptive matching of cold energy supply and cold energy demand is realized. The intelligentized superficial geothermal energy low-temperature grain storage systemhas the characteristics of high efficiency, intellectualization, man-machine interaction, energy saving, environmental friendliness and the like.
Owner:GUANGXI UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products