9results about How to "Efficient sterilization" patented technology

This application relates to the field of food processing technology and discloses a food safety sterilization device, including a support frame and a radiation shielding cylinder fixed to the top of the support frame. A mesh-shaped material container is installed inside the radiation shielding cylinder. A horizontal shaft is fixedly installed on the left outer wall of the mesh-shaped material container, with its left end rotatably penetrating through the left side wall of the radiation shielding cylinder. A second horizontal shaft is fixedly installed on the right outer wall of the mesh-shaped material container, with its right end rotatably penetrating through the right side wall of the radiation shielding cylinder. An L-shaped seat is fixedly installed on the right outer wall of the radiation shielding cylinder, and a motor is fixedly installed on the top of the L-shaped seat. The output shaft of the motor is fixedly connected to the right end of the second horizontal shaft. A gamma-ray laser is installed above the radiation shielding cylinder. This application has the following advantages and effects: it ensures that all parts of the food receive sufficient irradiation, eliminates sterilization dead zones, and achieves comprehensive and efficient sterilization of the food.

This invention relates to the field of health food, specifically to a solid beverage for assisting in lowering blood pressure and blood lipids and its preparation method, comprising: 40-45% traditional Chinese medicine extracts, 50-55% food ingredients, and the remainder being excipients; 10-15 parts red yeast rice extract, 5-10 parts hawthorn extract, 5-10 parts gastrodia elata extract, 5-10 parts salvia miltiorrhiza extract, 1-5 parts alisma plantago-aquatica water extract, and 1-5 parts poria cocos water extract; 15-20 parts oat β-glucan powder, 10-15 parts resistant dextrin, 5-10 parts phytosterol micronized powder, and 5-10 parts freeze-dried fruit powder. This solid beverage combines extracts of medicinal and edible herbs such as red yeast rice, salvia miltiorrhiza, and hawthorn with food ingredients, without the addition of chemically synthesized drugs, avoiding the risks of drug interactions and potential side effects, conforming to the principle of food and medicine sharing the same origin, and thus having higher consumer acceptance and compliance.

The present application relates to the processing technology field of Rhizoma Polygonati, in particular to a low-temperature tumbling system and process for directional softening and browning inhibition of Rhizoma Polygonati fibers; the system comprises a tumbling barrel, a collection box, a cooling circulation module and an ultraviolet-ultrasonic synergistic treatment unit. The tumbling barrel breaks Rhizoma Polygonati cells and releases juice during rotation, the juice is filtered by the collection box, cooled to 0-10 DEG C by a cooling device, and then recycled and sprayed onto the surface of Rhizoma Polygonati to realize dynamic temperature control; the ultraviolet lamp inhibits the reproduction of microorganisms, the ultrasonic wave destroys the activity of polyphenol oxidase, and the low-temperature environment blocks the browning reaction; the process realizes directional softening of Rhizoma Polygonati fibers under low-temperature conditions by alternating tumbling and standing, synergistically controls the softening rate of fibers and the inhibition efficiency of enzyme activity, and significantly reduces the browning risk. The system takes into account the quality and processing efficiency of Rhizoma Polygonati, is suitable for the industrialized processing of different varieties such as Rhizoma Polygonati and Rhizoma Polygonati, and can be widely applied to the processing technology field of Rhizoma Polygonati.

The invention discloses a stable animal-derived collagen solution for pricking needle injection as well as a preparation method and application of the stable animal-derived collagen solution. The preparation method comprises the following steps: enzymolysis, microfiltration and concentration, dilution and filtration, centrifugal separation, directional fixation and liquid preparation, homogenization and secondary fixation, and mixing and defoaming. By optimizing the preparation method of the collagen solution, the fiber state of the collagen is improved, so that the collagen fibers are uniformly dispersed in the system, the solution is uniform and fine in texture and good in flowability, and can be injected through a small needle head, so that the use requirements on the preparation performance in the beauty fields of hydro-optical needles and the like are met.

A kind of ion thinning device loading table convenient to replace, it is characterized by including loading bearing table device, connecting block, connecting groove, sterilization device, sample positioning device, detachable loading table device, the connecting block is installed on the side of loading bearing table device, connecting groove is set up on the connecting block, loading bearing table device is connected with connecting block by bolt nut, multiple sterilization devices are installed on loading bearing table device, loading bearing table device is connected with sterilization device by hinge hinge, detachable loading table device is installed on loading bearing table device, sample positioning device is installed on detachable loading table device.

The utility model relates to the technical field of sterilizing devices, and discloses a high-temperature and high-pressure sterilizing device for processing organic wolfberry puree, which comprises a tank body, a heating barrel and integrated control equipment, an aluminum silicate fiber cotton layer is arranged on the inner wall of the tank body, a stainless steel shell is fixedly connected to one side of the aluminum silicate fiber cotton layer, and the other side of the aluminum silicate fiber cotton layer is fixedly connected with a heating barrel. And a steam heating jacket is arranged on one side of the stainless steel shell. According to the high-temperature and high-pressure sterilization device for processing the organic Chinese wolfberry primary pulp, by arranging an aluminum silicate fiber cotton layer, a steam heating jacket, a hot water circulating assembly, a cooling assembly and an axial flow fan, the efficiency of a heating and cooling system is improved, hot water in a tank circularly flows in a circulating coil pipe, the primary pulp is indirectly heated, and the quality of the primary pulp is improved. According to the machine-made Chinese wolfberry fruit primary pulp, uniform heating of the primary pulp is guaranteed, local overheating is avoided, high-temperature and high-pressure sterilization can be efficiently carried out in the processing process of the machine-made Chinese wolfberry fruit primary pulp, and the production efficiency and the product quality of the machine-made Chinese wolfberry fruit primary pulp are improved.

The application discloses a light-weight large-flux sterilization transfer device and method for experimental animal facilities, and belongs to the technical field of disinfection and sterilization transfer, which comprises a sterilization cabin, a loading cabin and an unloading cabin, and the loading cabin and the unloading cabin are arranged on the two sides of the sterilization cabin respectively; the sterilization cabin comprises a plastic film and a supporting frame, and the inside of the supporting frame is provided with a circulating pipeline. The application has the beneficial effects that: the supporting frame and the airtight plastic film are adopted to construct the sterilization cabin, a large flexible light-weight airtight space is formed, the device is light and easy to assemble, the vaporized hydrogen peroxide pipe is injected into the heat-insulating circulating pipeline of the supporting frame, the heat loss of the vaporized hydrogen peroxide pipe can be avoided, the vaporized hydrogen peroxide can uniformly act on the surface of the object at a stable concentration through the setting of the air inlet hole and the air return hole in the sterilization cabin, the air exchange efficiency is improved, the sterilization effect is improved, and then the vaporized hydrogen peroxide which is not fully reacted can be returned through the circulating pipeline, so that the rapid circulation is realized.

The utility model relates to pathological biopsy sampling technical field especially for a kind of sampler for bone and soft tissue pathological biopsy, including protective cylinder, the top of protective cylinder is provided with sampling assembly, the bottom of protective cylinder is provided with bottom assembly, by setting adjusting knob, threaded rod, guide rod, spiral sampling blade, sealing cover and the cooperation use of sealing strip, sampler is in the use process by the setting of adjusting knob, can realize more flexible and efficient sampling, adjusting knob conveniently controls the rotation of threaded rod, and then drive spiral sampling blade to carry out accurate sampling operation, guide rod ensures the stability of spiral sampling blade in sampling process, effectively avoids the sampling deviation caused by improper operation, the design of spiral sampling blade not only improves the efficiency of cutting and target tissue grasping, but also ensures the integrity of sampling, substantially reduces the risk of sample damage, the practicability and safety of sampler have been further improved.

The utility model belongs to the technical field of medicine manufacturing, and particularly relates to an auxiliary device for monitoring temperature change in a product sterilization process. The auxiliary device comprises a main cylinder, an observation cover and an end cover, the main cylinder is made of a corrosion-resistant metal material, a sealing body used for inserting a temperature detection probe in a sealing mode is arranged on the end cover, and the end cover and the observation cover with the perspective performance are arranged at the two ends of the main cylinder in a sealing mode respectively. According to the technical scheme, the main cylinder can be heated and cooled together with a product, and a stable temperature field is provided for a temperature sensor for monitoring the temperature of the product in the whole sterilization process. The main cylinder can provide a stable temperature field and can be used repeatedly. Therefore, the problems of non-uniform temperature distribution and poor stability of the reference bottle / reference bag in application are solved, the situation of leakage caused by damage is avoided, and the auxiliary device can be used for sterilizing products with different volumes and has relatively good flexibility and applicability.