102results about How to "Improve storage security" patented technology

The invention relates to the technical field of animal husbandry and veterinary equipment temperature control, in particular to an animal husbandry and veterinary vaccine low-temperature regulation and storage system which comprises a temperature monitoring module, a temperature balance regulation and control module, a refrigeration management module, a temperature disturbance detection module and a partition regulation module. Wherein the temperature monitoring module is used for collecting temperature data of each area; the temperature balance regulation and control module is used for analyzing the temperature difference of each region and generating a temperature regulation and control scheme; the refrigeration management module is used for adjusting the working power and cold air output of refrigeration equipment; the temperature disturbance detection module is used for detecting temperature fluctuation caused by external environment change or operation behaviors so as to adjust a temperature regulation and control scheme; and the partition adjustment module is used for dividing the storage space into a plurality of independent partitions. According to the invention, the problem of uneven temperature stratification is solved through partitioned independent temperature control, different vaccines are ensured to be stored at the optimal temperature, and meanwhile, the energy efficiency and the temperature control flexibility are improved.

The invention discloses a vehicle-mounted camera shooting management method and system, and particularly relates to the technical field of image communication, and the system comprises an intelligent image collection processing module which is used for synchronously collecting high-quality image data through a plurality of cameras and carrying out the preprocessing of the image data, and a vehicle-mounted camera shooting management module which is used for carrying out the real-time analysis and recognition of the collected image data, and the real-time image analysis and identification module is used for extracting useful information and providing real-time feedback according to an analysis result. Through efficient image acquisition, real-time analysis, data management and intelligent auxiliary driving functions, the driving safety, the driving stability and the data management efficiency are remarkably improved. The system utilizes a multi-camera synchronization technology and a convolutional neural network denoising algorithm to ensure that high-quality images are captured in various environments, and a dynamic range adjustment module optimizes the image quality under different illumination conditions.

The invention relates to the technical field of protein kits, and particularly discloses a protein detection kit which comprises a lower box body, an upper box body is movably mounted above the lower box body, and a second movable plate is movably mounted on one side of the bottom end of the inner wall of the lower box body. According to the device, a second movable plate, a first movable plate and an adapter are arranged, and through lifting of the second movable plate, the microplate does not need to be manually taken by a worker in the process of cultivating and filling a reagent, so that the use convenience of the device is improved, meanwhile, the risk that the microplate falls off when the microplate is manually taken is avoided, and the working efficiency is improved. Through the first movable plate and the adapter, the microwell plate can be directly washed in the device after incubation is finished, so that the microwell plate does not bear temperature change, and the situation that the biological activity of a detected sample in the microwell plate is influenced due to the fact that the difference value of the temperature change borne by the microwell plate is too large is avoided; and the accuracy of data finally measured by the device is improved.

The invention discloses a brain tissue storage condition monitoring system for a brain library, and relates to the technical field of brain tissue storage.The nondestructive tissue health monitoring module monitors the internal structure change of a brain tissue sample in real time by using advanced photoacoustic and thermoacoustic imaging technologies, so that the integrity and quality of the sample are ensured, and the monitoring accuracy is improved. Abnormal conditions can be found and processed in time on the premise that the samples are not damaged, so that the research value and the storage safety of the samples are improved; and the real-time analysis and prediction module obtains the environmental parameters of the brain library, analyzes the change trend of the environmental parameters by using a statistical analysis and prediction model, and predicts the future environmental state according to the analysis result, so that potential risks can be identified and prevented in advance, the accurate control and optimization adjustment of the environment are realized, and the storage of samples under the optimal condition is ensured. And the stability and reliability of the storage system are improved.

The utility model discloses melamine impregnated paper convenient to store, which comprises a storage box, a winder is fixedly mounted in the storage box, and a protective cover is fixedly connected to the right side of the storage box. External airflow is sucked into the protective cover through the draught fan, firstly enters the filter box and then penetrates through the dust and water filtering branch plate set, impurities and water doped in the airflow are filtered out, after the airflow enters the protective cover, the airflow is conveyed into the drying box through the draught fan, and the airflow is dried through the heating device. Dry airflow is conveyed into an air injection plate, the air injection plate conveys the dry airflow into a storage box, original air in the storage box is exhausted from the top of the storage box, the beneficial effect of efficient moisture prevention is achieved, the outermost side position of melamine impregnated paper is not in contact with moisture, the melamine impregnated paper on the surface position can be protected, and the service life of the melamine impregnated paper is prolonged. And the storage safety of the melamine impregnated paper is improved.

The utility model relates to a safe liquid ammonia storage tank, and aims to solve the problems that molecules in liquid ammonia are very easy to volatilize under the condition that the temperature is increased, so that when the liquid ammonia is transported, ammonia gas in the liquid ammonia is volatilized due to the fact that a transportation tank is not cooled in time, the pressure in the transportation tank is increased, and the explosion phenomenon possibly occurs. The storage tank comprises a storage tank body, a feeding port is formed in the top of the storage tank body, cold water in a cooling box effectively flows to a liquid inlet pipe by opening an electromagnetic valve and flows into a conveying pipe through the liquid inlet pipe, and due to the fact that the conveying pipe evenly surrounds the interior of the storage tank body, the conveying pipe can be conveyed into the storage tank body. Therefore, the storage tank body can be uniformly cooled, liquid ammonia in the storage tank body is effectively prevented from being volatilized, the internal pressure of the storage tank body is prevented from being increased, the safety is improved, water passing through the conveying pipe flows back into the cooling box again through the liquid outlet pipe and is cooled again in the cooling box, and cyclic utilization of water resources is achieved.

The safety type double-layer chemical storage tank is characterized in that an inner cylinder body and an outer cylinder body are both arranged on the upper surface of a base, the inner cylinder body is coaxially arranged inside the outer cylinder body, an inner side clamping groove is formed in the outer surface of the inner cylinder body in the vertical direction, and an outer side clamping groove is formed in the inner surface of the outer cylinder body in the vertical direction; an inner side clamping groove and an outer side clamping groove are formed in the top cover, a plurality of reinforcing plates are evenly arranged between the inner cylinder body and the outer cylinder body, the reinforcing plates are respectively connected with the inner side clamping groove and the outer side clamping groove in an inserted mode, flanges are arranged on the periphery of the top cover, and the flanges are respectively connected with the inner cylinder body, the outer cylinder body and the top ends of the reinforcing plates through bolts. And meanwhile, the top cover is connected with the inner barrel, the outer barrel and the reinforcing plate through flanges, the structural strength and supporting performance of the storage tank are greatly improved, therefore, the situations of deformation and fracture are avoided, internal chemical products cannot directly flow to the outside even if the inner barrel leaks, and the storage safety of the chemical products is improved.

The utility model discloses a charging device, which comprises a shell, a wire spool, a charging assembly and a friction piece, and is characterized in that the shell comprises a base; the wire spool is arranged on the base, the wire spool is rotationally connected with the base, and the wire spool rotates relative to a first axis of the base; the charging assembly comprises a charging wire, a power connection plug and a coil spring, the first end of the charging wire and the first end of the coil spring are both connected with the wire spool, the second end of the charging wire is electrically connected with the power connection plug, the second end of the coil spring is connected with the base, and the charging wire and the coil spring are both wound along the circumferential side of the wire spool; a friction piece is arranged between the base and the wire spool and abuts against the wire spool and the base. The friction piece is arranged between the base and the wire spool, and the friction piece can provide friction resistance for rotation of the wire spool, so that the relative rotation speed between the wire spool and the base is reduced, the speed of the charging wire which is driven by the coil spring to retract into the wire spool is reduced, and the storage safety of the charging wire is improved.

The invention provides an intercommunication sharing cloud platform multi-dimensional monitoring operation and maintenance service system and method. Software deployment, basic data establishment and business application intercommunication sharing cloud deployment are carried out in a loose coupling mode through a business application intercommunication sharing cloud platform layer, and a business application intercommunication sharing cloud platform is created; the combinational logic data read-write cache layer is constructed according to a combinational logic interface transmission protocol, and data read-write cache acceleration is carried out; the hierarchical distributed storage layer is constructed, and the service access frequency and the storage resource pool capacity balance are intelligently adjusted according to the service application type scale; and the platform resource multi-dimensional monitoring operation and maintenance layer is constructed, software and hardware multi-dimensional monitoring is carried out on physical resources and virtual resources of the business application intercommunication sharing cloud platform, and visual environment multi-dimensional monitoring operation and maintenance service is carried out.

The utility model discloses a storage goods stacking height intelligent monitoring device which comprises a goods shelf, a plurality of goods storage box bodies are stacked in the front end of the goods shelf, a connecting base is connected to the center of the upper end of the goods shelf through bolts, a monitoring assembly is arranged on the front side of the upper end of the connecting base, and the monitoring assembly comprises a distance measuring radar and a monitoring host. The lower side of the front end of the connecting base is connected with a radar rotating base, the front end of the radar rotating base is rotationally connected with a ranging radar through a limiting rotating shaft, the center of the upper end of the ranging radar is connected with an angle adjusting frame, and two angle adjusting rotating wheels are arranged on the rear side of the angle adjusting frame and located at the two corners of the front side of the upper end of the connecting base correspondingly. According to the utility model, the ranging radar is combined with the angle adjusting mechanism (the angle adjusting rotating wheel, the angle adjusting belt, the pushing sleeve and the like) to realize the swing scanning of the radar, so that the radar can dynamically adjust the detection angle, accurately measure goods at different stacking heights, and improve the flexibility and accuracy of monitoring.

The invention discloses a real-time storage method and device for big data and a medium, and the method comprises the steps: determining a plurality of preset virtual machines, carrying out environment building according to the plurality of virtual machines to determine an integrated environment, and carrying out the deployment of the integrated environment according to a plurality of pieces of preset software; determining a plurality of nodes in the deployed integrated environment, and performing distributed storage on the data through the plurality of nodes; and performing conversion processing on the distributed and stored data to determine streaming data, accessing the streaming data into a preset script, and executing the script to determine a streaming task, thereby determining a change condition of the data through the streaming task. Through optimization measures such as virtual machine integration, stream processing and storage software integration, processing of multiple data types and execution of flinksql task scripts, real-time storage and processing of big data are achieved, the storage efficiency, real-time performance and expandability of the system are improved, and powerful support is provided for big data application.

The utility model discloses an accounting document storage device which comprises a year storage assembly and a month storage assembly and is characterized in that the year storage assembly comprises a main box body, 12 large storage holes evenly formed in the main box body and month storage cabinets installed in the large storage holes, and the month storage assembly comprises an auxiliary box body installed at the side end of the main box body; the 31 small storage holes are evenly formed in the auxiliary box body, and the daily storage cabinets are installed in the small storage holes; the moon storage cabinet and the day storage cabinet are the same in structure and each comprise a storage box, clamping blocks symmetrically arranged on the outer walls of the two sides of the storage box, pressing grooves symmetrically formed in the two sides of the inner wall of the storage box and pressing mechanisms installed in the pressing grooves. The cabinet door is arranged at the front end of the storage box, and the label groove is formed in the middle of the cabinet door. The single-day and single-month bill collecting and marking device is convenient to move, can independently collect single-day and single-month bills and carry out date marking, and can also distinguish, store and mark the types of the bills collected in the single day or the single month.

The present invention discloses a seabed carbon sequestration equipment and method for deep-sea CO2 jet mining. It includes an intelligent monitoring system for a mining ship platform, a multi-pipeline suction device, an intelligent drive control mechanism, and a CO2 injection and sequestration device. The intelligent monitoring system for the mining ship platform includes a flow meter, a pressure sensor, and a control system. The multi-pipeline suction device is connected to a mining vehicle, and includes a CO2 inlet device, a suction pump, a filter device, and a CO2 storage tank. The suction pump is connected to the CO2 inlet device and the filter device; the multi-pipeline suction device is connected to the CO2 injection and sequestration device through a telescopic hose. The CO2 injection and sequestration device is connected to an intermediate cabin, and includes a CO2 transfer box, an emergency shut-off valve, a telescopic pipeline, a CO2 injection pipeline, and a drill bit. The present invention provides a complete set of equipment and methods for carbon capture, treatment, injection, and sequestration after CO2 jet mining, which ensures the fixation of the sediment sequestration position and realizes seabed mining and CO2 seabed sequestration.

The invention relates to a virtual storage method and device based on a hybrid block chain and computer equipment, and relates to the technical field of storage virtualization. The method comprises the following steps: acquiring file data to be stored of any hybrid node equipment; transmitting to-be-stored file data from any hybrid node device to the main node device; segmenting the stored file data based on a file manager of the main node equipment to obtain at least two data pieces; and packaging each data piece according to a preset data structure to obtain a virtual data block corresponding to each data piece, and randomly storing each virtual data block in each target hybrid node device according to a preset sequence. By adopting the method, the security of the data storage process can be improved.

The utility model relates to the technical field of eye medicine boxes, and discloses an eye nursing eye medicine box which comprises a storage box, a plurality of partition plates are fixed on the inner wall of the storage box, a placing area is arranged between every two adjacent partition plates, and a taking and placing structure is arranged in the storage box. According to the utility model, through the arrangement of the pick-and-place structure, the plurality of partition plates partition the storage area of the eye drop bottles, when a worker takes the eye drop bottles, the cover plate is rotated clockwise to rotate the pick-and-place notch to the first medicine taking position, the turnover cover is opened to take the eye drop bottles, and then the cover plate is rotated to move the pick-and-place notch to the next medicine taking position, so that the worker can take the eye drop bottles conveniently. A retaining shaft in a movable groove is inserted into a limiting groove under the action of a spring, so that the resistance of the cover plate during clockwise rotation is increased, the cover plate is prevented from rotating easily, the accuracy of a user during medicine taking is improved, meanwhile, the cover plate and a turnover cover are arranged in a matched mode, the risk that external impurities enter a storage area to pollute eye medicine storage is reduced, and the use safety of the user is improved. And the storage safety of the eye drops is improved.

The utility model relates to the technical field of packaging boxes, in particular to a novel packaging box which comprises a box cover, a box body and a sealing layer. The box body is of a cuboid structure with an upper opening; the box cover is buckled on the box body; the sealing layer is arranged at the opening of the box body and is in sealing connection with the box body; a sealed storage space is formed; a tearing area is arranged on the sealing layer; the edge of the tearing area is provided with saw-toothed scratches, and one end of the tearing area is provided with a pull ring; and the tearing area is torn along the sawtooth-shaped scratches through the pull ring. According to the packaging box, due to the design of the box cover and the sealing layer, a closed space is formed, medicine is effectively prevented from being affected with damp and polluted, and the storage safety of the medicine is improved. Due to the design of the tearing area and the pull ring on the sealing layer, a user can easily tear the sealing layer without other tools, medicine can be conveniently and rapidly taken and used, and meanwhile risks possibly caused by using scissors or other tools are avoided.

The utility model discloses a portable bill classified storage device which comprises a bill fold, the bill fold can be unfolded from the front-back central axis of the left end to the two sides, a zipper lining is arranged on the outer side of the interior of the bill fold, a zipper head is connected to the left side of the rear end of the zipper lining, and fixing plates are connected to the inner wall of the lower end and the interior of the left end of the bill fold in a clamped mode. The two fixing plates in the bill fold can rotate towards the two sides and are matched with stretching and retracting of a limiting sliding sleeve and a limiting sliding rod, unfolding and retracting of a classification interlayer are achieved, bills can be stored in a classified mode, and the storage flexibility and orderliness are improved; according to the locking mechanism, through the locking mechanism composed of a locking clamping block, a locking clamping groove, a locking inserting groove, a locking sliding groove, a locking sliding block, a locking plug, a locking spring and other assemblies, fixing and unlocking of the classification partition layers are achieved, a user can replace, increase or reduce the classification partition layers conveniently, and the use flexibility is further improved.

The utility model discloses a grain seed horizontal grid type sample divider which comprises a screening hopper, a sample dividing box, a material storage box and a screening groove, the top of the sample dividing box is provided with the screening hopper through a supporting rod, the bottom of the screening hopper is provided with a plurality of material dividing heads, the screening groove is formed in the screening hopper, and the material storage box is arranged in the screening groove. A first-stage sieve plate, a second-stage sieve plate, a third-stage sieve plate, a fourth-stage sieve plate and a fifth-stage sieve plate are arranged at the bottom of the sieve groove, a flow guide groove is formed in the bottom of the sample separation box, and the bottom of the flow guide groove is connected with a plurality of material receiving hoppers at the top of the material storage box. The screening hopper is arranged at the top of the sample separating box through the supporting rod, the feeding hopper is arranged on one side of the top of the screening hopper, the screening groove is formed in the screening hopper, and the screening plates with different hole diameters are arranged at the bottom of the screening groove, so that entering grains can be screened and stored in the screening plates respectively, the process is fully sealed, and the screening efficiency is improved. And air pollution caused by the fact that grain dust floats in air can be avoided.

The invention belongs to the field of petrochemical engineering, particularly relates to a storage tank feeding diffusion pipe structure, and provides the following scheme aiming at the problems that when existing high-flow oil enters, the flow speed is too high, impact force is easy to generate, internal components and an inner floating disc of an oil tank are damaged, and static electricity is generated, the storage tank feeding diffusion pipe structure comprises a tank body, one side of the tank body is fixedly connected with a penetrating first connecting pipe used for liquid feeding, and one end of the first connecting pipe is fixedly connected with a reducer. Media entering the tank body can be subjected to opposite impact, the flow and kinetic energy of oil entering the oil tank are effectively reduced, and therefore impact force on the inner floating disc and the tank body is avoided, static electricity is avoided, and the service life of the oil tank is prolonged. The storage safety of the tank body is improved, the service life of the tank body is prolonged, meanwhile, the piston is supported through the spring, the impact force of a medium is reduced, the diffusion stability of the medium is improved, the safety of a pipeline is kept, and the filter cartridge in the extension pipe is used for filtering the medium to keep the cleanliness of the medium.

The invention discloses a carbon dioxide geological sequestration injection device and a construction method, and belongs to the technical field of carbon dioxide sequestration, the carbon dioxide geological sequestration injection device comprises an injection pipe, an energy taking device and a pump body, an injection channel is arranged in the injection pipe, and the injection channel communicates with an injection hole and a first exhaust hole which are arranged up and down; the energy taking device is connected with the injection pipe, is arranged in the injection channel, is positioned between the injection hole and the first exhaust hole, and is configured to extract kinetic energy of gas flowing through the injection channel; the pump body is connected to the lower end of the injection pipe and connected with the energy taking device, the energy taking device can drive the pump body to operate, the pump body is configured to pump and inject liquid at the lower end of the injection pipe to a carbon dioxide reservoir above the first exhaust hole, gas injection and water injection can be achieved at the same time, and the sealing effect of carbon dioxide is improved through water circulation of a sealing place. The arrangement number of pipelines is reduced, and the construction difficulty is lowered.

The invention discloses a data security protection method and system, and relates to the technical field of data protection, a parameter generator automatically outputs dimension parameters, modulus parameters and noise parameters, a random matrix and a secret key vector are obtained according to the dimension parameters and the modulus parameters, a public key vector is obtained through calculation of the random matrix, the secret key vector and noise, and the public key vector is stored in a database; after data needing to be encrypted is converted into a binary vector, a ciphertext is calculated in combination with a public key vector and the binary vector, data in a storage medium is encrypted through the ciphertext, and when a user needs to read the data, decryption and data recovery are carried out through a secret key vector after the ciphertext is received. The protection system depends on solving the shortest vector problem on lattices, has considerable difficulty in both classical and quantum computing environments, and can support various cryptographic applications, and the flexibility enables the security protection method to adapt to different application requirements and ensure secure storage of data.

The invention provides a sewage and wastewater medicament storage and distribution device. The device comprises a storage tank; a moving assembly is arranged at the bottom of the storage tank, so that the storage tank can be conveniently moved; a modular section is arranged in the storage tank, and the section can stretch out and draw back independently, and the height can be adjusted; a waste collecting box is arranged on one side face of the storage tank and used for collecting waste in a centralized mode. According to the device, the safety and efficiency of medicament storage are remarkably improved, and the storage requirements of different types and scales of medicaments are met through the modular and adjustable design.

The invention discloses a server-based data management system, relates to the technical field of data management, and aims to solve the problem of low storage efficiency caused by structural similarity in stored data. Comprising the steps of collecting file name keyword prefixes, prefixes and transmission time intervals of storage data, performing preliminary classification on the storage data by utilizing a geometric averaging method, pre-selecting a storage mode, and detecting a standard processing algorithm of all data files in the storage data and a joint calling frequency among the data. A polynomial regression method is adopted to judge whether the stored data is subjected to split storage or not, a structure storage method is selected to perform storage or data splitting according to a judgment result, each data file in the stored data is marked during data splitting, and the file updating frequency and the occupied space of each marked data file are obtained; and screening the marked data files by using an analytic hierarchy process, and storing the screened marked data files by selecting a non-structural storage method.

The utility model provides an oscilloscope probe placing box which comprises a placing box body and a placing box cover, a first foam pad and a second foam pad are arranged in the placing box body and the placing box cover respectively, and a first buffer structure is arranged between the first foam pad and the placing box body. And a second buffer structure is arranged between the second foam pad and the placing box cover. By designing the first buffer structure and the third buffer structure, when the storage box is used and corners of the box body of the storage box are impacted, a rubber pad can form primary buffer, then a first telescopic rod inwards extrudes a second buffer spring or a lantern ring to rotate around a fixed shaft so as to tighten a torsion spring, so that secondary buffer is realized, and the service life of the storage box is prolonged. When the upper surface and the lower surface of the placing box body are impacted, the first foam pad can drive the connecting plate to slide up and down along the connecting shaft to stretch or compress the first buffer spring, so that the damage to the oscilloscope probe in the placing box body is reduced, and the storage safety of the oscilloscope probe is enhanced.

The invention discloses a structured report management method and device, equipment and a storage medium. Comprising the steps of obtaining an original report file, and processing the original report file to generate structured data; establishing an index according to the structured data, and generating storage data according to the index and the structured data; and obtaining a user query request, determining target data from the storage data based on the query request, and generating a reconstruction report according to the target data. By obtaining the original report file and processing the original report file to generate the structured data, normalization and standardization of the report file are achieved, and the quality and availability of the data are improved. And the index is established according to the structured data, so that the data retrieval speed and efficiency are remarkably improved. In the face of a large amount of report data, accurate and valuable report information can be quickly provided for the user according to the query request of the user, so that the query time is saved, the user experience is enhanced, the efficiency and quality of report file management are improved, and the value and the utilization degree of the data are improved.

The present application discloses a luggage compartment side trim, which belongs to the technical field of automobile accessories. It includes a side trim body, the side trim body includes a PET bottom felt layer and a carpet surface layer, the PET bottom felt layer is arranged on the outside of the side trim body, the carpet surface layer is arranged on the inside of the side trim body, the side trim body is stretched outward to form a groove, the side wall of the groove is provided with a first arc surface and a second arc surface connected, the first arc surface is arranged close to the center of the side trim body, and the second arc surface is arranged away from the center of the side trim body, wherein the arc radius of the second arc surface is 20cm-40cm. Under the special design of both materials and processes of the present application, the side trim body is not easily torn when forming a groove with a large stretching distance, so that a side trim of better quality can be formed.

The utility model relates to the technical field of medical instruments, and discloses a disposable soft endoscope protective sleeve which comprises a protective sleeve body, a sealing ring is fixedly connected to an opening of the protective sleeve body, and a sealing assembly is arranged in the sealing ring. According to the device, after an endoscope insertion tube is completely wrapped by the protection sleeve main body, air in the protection sleeve can be quickly pumped into the sealing air bag through the pressure pumping mechanism, so that the sealing air bag is inflated to tighten and seal the protection sleeve main body, and the interior of the protection sleeve main body is in a low-pressure state at the same time; according to the protective sleeve for the endoscope insertion tube, the protective sleeve body can be tightly attached to the endoscope insertion tube under the dual effects of the atmospheric pressure and the electrostatic adsorption layer, pollution of external bacteria and the like to the endoscope insertion tube can be avoided, the endoscope insertion tube can be prevented from making contact with other objects or equipment, and therefore the storage safety of the endoscope insertion tube is greatly improved.

The invention relates to the technical field of mechanical simulation, in particular to a simulation design method for a conveying mechanism of an assembling machine. The method comprises the following steps: acquiring physical attribute data of a disposable infusion apparatus pipeline; establishing a pipeline flexible simulation model based on flexible characteristics according to the physical attribute data, and performing mechanical analysis of bending, twisting and mutual contact of the infusion apparatus pipeline based on a winding mode, so as to generate deformation simulation data of the flexible pipeline; performing pipeline flexibility simulation on the pipeline flexibility simulation model according to the deformation simulation data so as to obtain pipeline winding behavior simulation data; and acquiring material characteristic data of the plastic film in the hot melting sealing process, and carrying out heat-fluid-solid coupling analysis on the material characteristic data, so as to obtain phase change transfer coupling data. According to the method, the pipeline simulation model based on the flexibility characteristic is established, so that the complex winding behavior is accurately simulated.

This utility model discloses a cryopreservation box structure for easy storage and retrieval of single cryopreservation tubes. The cryopreservation box structure includes a box body and a box lid. A support mechanism is provided inside the box body. The support mechanism includes a support plate fixedly installed inside the box body. Multiple through holes are evenly distributed on the support plate. Multiple storage and retrieval components are provided on the support plate, each corresponding to one of the through holes. Each storage and retrieval component includes a base plate, a connecting rod, and a lifting plate, which are sequentially fixedly connected. The cryopreservation box structure for easy storage and retrieval of single cryopreservation tubes provided by this utility model, through the support mechanism including the support plate, through holes, and storage and retrieval components, can support and fix the cryopreservation tubes inside the cryopreservation box. Through the storage and retrieval components including the base plate, base, connecting rod, and lifting plate, the cryopreservation tubes are pressed and fixed using elastic pressure strips. By lifting the lifting plate, the cryopreservation tubes can be easily lifted from the through holes for easy removal.

The invention relates to the technical field of tumor drug refrigeration, in particular to a portable anti-tumor drug refrigeration container with temperature display, which comprises a storage module, a separation module, a limiting module and a sealing module. According to the medicine taking box, during medicine taking, a medical worker checks the temperature on a temperature displayer, if the temperature is normal, it is represented that medicine storage is poor, the medical worker can take out the medicine for use trustingly, then the box cover is detached, the two reinforcing plates are pulled upwards, the reinforcing plates abut against the buckling plates upwards, the transverse plates are made to lose limitation, then the medical worker takes out the spliced transverse plates and longitudinal plates, and the medical worker can take out the medicine conveniently. A transverse plate ascends, so that an inserting rod is separated from a guide rod, after the guide rod loses extrusion of gravity, a spring upwards jacks a lifting plate, then the lifting plate drives a limiting plate to ascend, the limiting plate limits the bottom of the boxed medicine, and the situation that the medicine topples over when taken out is prevented; and the use comfort is improved.