1851results about "Shock-sensitive articles" patented technology

A pill dispenser includes a dispenser body, a pill dispensing cover, and a pill outlet cover. The dispenser body is hollow. A fixed cylinder is disposed at a center of the dispenser body. Partition plates are connected between the fixed cylinder and the dispenser body to define pill cavities. The partition plates are disposed in a circumferential array. At least one end of each of the partition plates extends out of the dispenser body. Clamping grooves are defined in the pill dispensing cover. A periphery of each of the partition plates is clamped in a corresponding one of the clamping grooves, so the pill dispensing cover is fixed to the dispenser body. The pill dispensing cover includes pill dispensing openings one-to-one corresponding to the pill cavities. When the pill dispensing cover is fixed to the dispenser body, each of the partition plates abuts against the pill dispensing cover.

The invention provides a heat preservation box capable of rapidly replacing a cold source. The heat preservation box comprises a box body and cold storage plates; the box body is provided with a box door, a cold storage area, a control area and a cold source area are arranged in the box body, the cold storage area is separated from the control area and the cold source area through a middle partition board, and the control area and the cold source area are separated through a side partition board; a backflow partition board is arranged in the cold source area, the cold source area is divided into a cold source cavity and a backflow cavity through the backflow partition plate, the cold source cavity communicates with the lower portion of the backflow cavity, a plurality layers of cold sourceframes used for containing the cold storage plates are arranged in the cold source cavity, and the cold source cavity communicates with the cold storage area through an air inlet channel; an exhaustfan is arranged on the air inlet channel, the cold storage area communicates with the backflow cavity through a backflow channel, and an air blower is arranged on the backflow channel; a control module is arranged in the control area, a first temperature sensor is arranged in the cold storage area, the exhaust fan, the air blower, and the first temperature sensor are electrically connected with the control module; and box body, the middle partition plate and the side partition plate are all made of vacuum composite plates. According to the heat preservation box, the replacement efficiency of the cold source is improved.

The utility model relates to the technical field of carton structures, in particular to a waterproof and moistureproof coating carton structure, which comprises a carton body and is characterized in that at least two pairs of oppositely arranged double-layer folding cover plates are arranged at the top of the carton body, soft sealing strips are arranged on the long edges of the periphery of the top of the carton body, a moistureproof lining partition plate is arranged in the carton body, and the waterproof and moistureproof coating carton structure is arranged in the carton body. According to the utility model, a multi-layer structure is adopted to realize omnibearing water resistance and moisture resistance, the surface of the box body is coated with a polyurethane waterproof coating, and the top of the box body is provided with a double-layer folding cover plate and a sealing strip to reinforce sealing; honeycomb PP plastic partition plates are arranged inside to achieve dry and wet isolation. The bottom adopts a waterproof base matched with an arc-shaped diversion trench to discharge accumulated water; a disposable humidity sensing label is arranged to monitor humidity in real time; the cover plate is formed by compounding craft paper and PE coated paper, so that the cover plate is high in strength and moisture-proof; the handle holes are provided with double-layer reinforcing ribs to improve the bearing capacity. The structure integrates waterproof, moisture-proof and load-bearing functions and the like, and meets the use requirements of complex environments.

An insulated box assembly comprising an outer box comprising a plurality of outer lateral sidewalls, the outer lateral sidewalls defining an inner surface, the inner surface defining an inner cavity; an inner box comprising a plurality of inner lateral sidewalls, the inner box received in the inner cavity, the inner lateral sidewalls defining an outer surface; a sidewall liner received in the inner cavity between the outer lateral sidewalls and the inner lateral sidewalls, the sidewall liner defining a liner outer surface and a liner inner surface opposite the liner outer surface; and a lid assembly disposed within the inner cavity, the lid assembly comprising a lid box and a lid liner.

Transport refrigeration units of a type configured to cool or heat the interior of a mobile enclosure, such as in a trailer or lorry, are provided together with related methods. In one instance, the transport refrigeration unit (10) is for mounting to a mobile enclosure and comprises a refrigeration system (28) including a compressor (45), evaporator (40) and condenser (50). At least one condenser air movement device (60) is also provided. A plenum provides an air flow channel between the condenser and condenser air movement device, wherein the direction of air flow is at least partially reversed in the plenum.

The utility model provides an intelligent medicine three-dimensional storage cabinet system which comprises a three-dimensional cabinet, and a plurality of medicine storage grids are distributed on the three-dimensional cabinet along the circumferential wall face of the three-dimensional cabinet. The three-dimensional cabinet is mounted on the movement mechanism and is driven by the movement mechanism to rotate; the access module is arranged relative to the three-dimensional cabinet and is matched with the three-dimensional cabinet to transfer the medicine storage bins of the medicine storage grids on the three-dimensional cabinet to the operation table and reset and store the medicine storage bins; the medicine storage grids are distributed on the annular surface of the cabinet body, the storage volume is large, the space is effectively utilized, the occupied area of the cabinet body is small on the premise of equal quantity of medicine, and automatic medicine storage and taking are efficiently and intelligently achieved in cooperation with the movement mechanism and the storage and taking module. The constant-temperature and constant-humidity closed storage, automatic control of the storing and taking process and comprehensive management of the medicine storage condition are achieved in cooperation with an electric control system, and the technical problems that in the prior art, the medicine storage space utilization rate is low, medicine depends on manual storing and taking, the workload is large, inconvenience is caused, and efficiency is low are solved.

The invention relates to the technical field of premixed flow state solidified soil, and discloses a drying shrinkage experiment device and method suitable for premixed flow state solidified soil, the device comprises an experiment box body, the bottom end of the box body is provided with a base, the front side is provided with a sealing door with an observation window, and the surface is provided with a workpiece placing mechanism, a shrinkage detection mechanism and an experiment environment control mechanism; the workpiece placing mechanism comprises a taking-out assembly and eight groups of rotatable placing assemblies, and can synchronously test multiple groups of test pieces; the experimental environment control mechanism realizes simulation of multiple working conditions such as constant temperature and humidity, high-temperature drying and the like through multiple groups of main fans, auxiliary fans, electric heating tubes and temperature, humidity and wind speed sensors, and ensures that the environment is uniform and stable; the shrinkage detection mechanism adopts a laser displacement sensor and a crack monitoring camera, interference of a test piece is avoided through non-contact measurement, data are collected in a full-automatic mode, the experiment efficiency and the data accuracy are greatly improved, and reliable support is provided for quality control of the premixed flow-state solidified soil.

The invention discloses a passive radiation-cold storage composite box body and a preparation method. The box body sequentially comprises a composite radiation film, a heat insulation layer and a cold storage layer from outside to inside. The outer-layer radiation film is composed of an elastic organic matrix and high-reflection inorganic particles such as barium sulfate, has high solar reflectivity and mid-infrared high emissivity, and can effectively restrain solar absorption and achieve radiation heat dissipation in the daytime. The heat insulation layer is made of XPS, EPS, aerogel felt and other low-heat-conduction materials so as to reduce external heat transfer. Phase change microcapsules are dispersed in the cold storage layer, and flake graphite and other high-thermal-conductivity fillers can be added to improve the cold transfer efficiency and temperature uniformity. And the phase-change material realizes automatic cold storage and cold release through a latent heat mechanism, so that the temperature in the box body is kept stable. Through the synergistic effect of radiation refrigeration, heat insulation and phase change cold storage, long-time and recyclable passive cold chain temperature control is achieved, and the device has the advantages of being simple and convenient in structure, high in cost performance, flexible in application, uniform in internal temperature distribution and the like.

To increase the quantity of freezing targets stored in a storage space of a freezing container. A first accommodation unit 10 accommodating a first freezing target 91 includes a first female screw member 16a to which a part of a shaft member 80A is detachably coupled. A second accommodation unit 20 accommodating a second freezing target 92 includes a second female screw member 26a to which a part of the shaft member 80A is detachably coupled, and is arranged above the first accommodation unit 10 in a state of being stored in a freezing container 300. In a state where the second accommodation unit 20 is arranged above the first accommodation unit 10, the shaft member 80A is coupled to the first female screw member 16a to take out the first accommodation unit 10 and the second accommodation unit 20 collectively.

A thermally insulated transport container for use with an ice battery, having an internal usable volume for freeze-free cooling of temperature-sensitive products placed therein, the usable volume having an outward usable volume portion, an internal cold storage volume sized to receive the ice battery, the cold storage volume having an inward cold storage volume portion adjacent to the outward usable volume portion to define a common interface of the usable volume and the cold storage volume, a heat-conducting liner extending about the usable volume and having a heat-conducting liner portion located between the outward usable volume portion and the inward cold storage volume portion, and a phase change material (PCM) container positioned adjacent to the heat-conducting liner portion at the common interface and in heat-conducting contact with the heat conduction liner portion, the PCM container sized to contain a phase change material.

The utility model discloses a Tibetan medicine beauty patch containing and heating device, and relates to the technical field of facial mask containing devices, the Tibetan medicine beauty patch containing and heating device comprises a containing box, two box doors are hinged to the front face of the containing box, and a transverse partition plate is fixed in the containing box. The storage box, the box door, the transverse partition plate, the vertical partition plate, the heating box, the placement frame, the electric heating plate and the reciprocating mechanism are arranged, and the transverse partition plate and the vertical partition plate in the storage box are matched, so that Tibetan medicine facial masks can be independently and separately placed, the phenomenon that the lowest facial mask is damaged after stacking placement is avoided, and the storage efficiency is improved. The Tibetan medicine facial masks can be heated through the heating box mounted at the top of the storage box, and the arranged reciprocating mechanism can drive the electric heating plate in the heating box to move back and forth, so that the Tibetan medicine facial masks can be heated more uniformly, and additional heating equipment is not needed to heat the Tibetan medicine facial masks.

A biological medicine sample multi-channel friction access system comprises, from top to bottom, a sample bottle friction access mechanism, a sample bottle storage unit, an automatic sealing mechanism, a gas conveying mechanism and a transition transfer mechanism, which are sequentially arranged from top to bottom. The sample bottle friction access mechanism, the sample bottle storage unit, the automatic sealing mechanism and the gas conveying mechanism are sequentially arranged from top to bottom. The sample bottle friction access mechanism comprises a support, a sample bottle access unit and a sample bottle access driving mechanism. The sample bottle access driving mechanism drives the sample bottle transfer channel or the sample bottle storage channel in the sample bottle access unit to be docked with the sample bottle storage unit, or drives the sample bottle storage channel to be docked with the transition transfer mechanism. Each part constitutes a closed sample bottle storage and access system in a temperature control box. The sample bottle containing samples is stored in the sample bottle storage unit. The system realizes closed and efficient storage and batch rapid extraction of samples in an ultra-low temperature environment.

The invention relates to the technical field of musical instrument auxiliary instruments, and provides a musical instrument storage cabinet which comprises a musical instrument storage box and a part placement box. A box cover is hinged to the top of the musical instrument storage box. A plurality of positioning grooves are formed in the musical instrument storage box, and a storage box is arranged in each positioning groove; an air blowing mechanism is arranged in the musical instrument storage box, and the air blowing mechanism is connected with each storage box; when the storage box is arranged in the positioning groove, the blowing mechanism can blow and clean the musical instruments in the storage box; according to the musical instrument carrying device, musical instruments can be blown and cleaned when stored, and the musical instruments are not prone to shaking when carried.

The utility model relates to the technical field of Fourier transform infrared spectrometer laser calibration, and discloses a laser calibration platform which comprises a laser detection box placed on a table board; the limiting structure comprises a first limiting part and a second limiting part, the first limiting part comprises an adjusting plate arranged in the laser detection box, a light-transmitting plate is fixedly mounted in the adjusting plate, two groups of protective frame plates are fixedly mounted at the top of the light-transmitting plate, and two groups of first electric push rods are arranged in the protective frame plates; sliding blocks are fixedly installed at one ends of the first electric push rods, and a limiting plate is fixedly installed between every two sets of sliding blocks. The second limiting part comprises two groups of first magnetic strips fixedly mounted at the top of an adjusting plate, and a protective cover plate is arranged at the top of the adjusting plate, so that the purpose of limiting and fixing the medicine is achieved, the problem of medicine position deviation is solved, the medicine scanning and detecting effects are improved, and the use stability of the device is improved.

The utility model relates to a novel vacuum heat preservation food bag, which belongs to the technical field of food bags and comprises a heat preservation bag, openings are arranged at the top of the heat preservation bag, and a sealing structure is arranged between the openings on two sides. The food packaging bag has the advantages that the sealing structure is arranged, the packaging bag is opened, food is taken out and put in, openings in the two sides are squeezed, so that the clamping columns are accurately embedded into the cylindrical grooves for sealing, meanwhile, the first embedding strip and the second embedding strip are embedded and clamped, double clamping sealing is adopted, the sealing effect is enhanced, gaps are not prone to occurring at the openings, and the sealing effect is improved. Air, external dust and the like are prevented from entering the heat preservation bag, food can be better stored, food deterioration is prevented, the filling strips and the bonding strips are adopted, the attaching effect of openings in the two sides of the heat preservation bag is better, meanwhile, the cooling structure effectively inhibits microorganism breeding, and the heat preservation effect is improved. The cold insulation effect and the high sealing performance of the heat preservation bag on food can be improved, and freshness and nutrition of the food are maintained.

This utility model discloses a sample storage device for water quality testing, relating to the field of water quality testing technology. The utility model includes a base and a cover, which are fastened together and connected by a locking mechanism. A fixing frame is provided on the base, and the fixing frame has an equal number of placement holes and a ring plate. Multiple arc-shaped rods are slidably arranged on the ring plate, and V-shaped clamping plates are provided at the free ends of the arc-shaped rods. A return spring is provided between the clamping plate and the ring plate. A driving component is provided on the ring plate to drive the multiple arc-shaped rods to slide synchronously and centrally. In use, this utility model can store water samples at low temperatures, preventing deterioration due to high temperatures during storage and ensuring the accuracy of water quality testing results. It can also fix containers of different sizes, preventing tilting, collisions, and damage during transportation, thus preventing sample loss and ensuring the reliability and efficiency of water quality testing, making it more practical.

The utility model discloses a cold storage reagent tray device, which belongs to the technical field of cold storage reagents and comprises a cold storage tray, a cold storage bin, a refrigerating machine, a mounting convex column, a honeycomb pore plate, a sealing top tray, a connecting cylinder, an inserting groove, a honeycomb cylinder and a sealing assembly. When a reagent needs to be taken out, the sealing cylinder moves downwards to make contact with the upper end of the honeycomb pore plate, so that the honeycomb cylinder can be separated from air in the refrigeration bin, the temperature fluctuation in the refrigeration bin cannot be too large when the reagent is taken out at the moment, and therefore storage of other reagents is not affected; and through arrangement of a limiting sliding plate and a limiting groove in a limiting assembly, the magnetic attraction columns on the two sides can be always opposite to the insertion holes, and therefore when the sealing cylinder is lifted, the magnetic attraction columns can be accurately inserted into the insertion holes and attracted to the magnets.

Bagging apparatus is provided. The bagging apparatus can include a bag mover configured to move a packaging material configured to define a bag having a first wall and a second wall surrounding an interior cavity configured to contain an object for shipping within the interior cavity, the first wall including an expandable material having an expandable configuration and expandable to the expanded configuration to provide a cushion to the first wall to protect the object contained within the interior cavity. The bagging apparatus can also include an expanding apparatus configured to apply an expanding condition to the packaging material, the expanding condition configured to cause the expandable material to expand from the expandable configuration to the expanded configuration.

The utility model belongs to the technical field of chemical equipment, and discloses a low-temperature dangerous chemical reagent storage cabinet. A low-temperature dangerous chemical reagent storage cabinet comprises a storage cabinet body, an equipment placement cabinet, a support, a cabinet door and a reagent placement table, the storage cabinet body is in a hollow shape with an opening in one longitudinal side, and the reagent placement table can be detachably installed in the storage cabinet body; the equipment placing cabinet is arranged below the storage cabinet body in a connected mode, cooling equipment can be placed in the equipment placing cabinet, and the support is arranged below the equipment placing cabinet in a connected mode. Through cooperative work of the heat absorber and the closed-loop water cooling system, rapid cooling is achieved, the low temperature in the cavity is maintained, the cooling device is suitable for chemical reagents sensitive to the temperature, the damping device effectively absorbs vibration of the cooling device, and collision between reagent bottles caused by vibration generated when the cooling device works is avoided.

This product provides a multi-functional insulated bottle that significantly improves cooling performance and can meet the requirement of keeping contents cold for extended periods. [Solution] The multi-functional insulated bottle is equipped with a bottle cap, and an insulating member is provided at the bottom of the bottle cap. A gap is formed between the insulating member and the side wall of the bottle cap, and a first sealing ring is provided in the center of the outer wall of the insulating member. When the bottle cap is screwed onto the bottle opening, the bottle opening is inserted into the gap between the bottle cap and the insulating member, and the outer surface of the first sealing ring comes into close contact with the inner wall of the bottle opening. In addition, the cooling agent is fixed to a connecting sleeve via a connecting buckle, and the connecting sleeve is movably attached to the insulating member. A second sealing ring is provided between the connecting sleeve and the insulating member.

The invention relates to the technical field of preservation, in particular to a biological enzyme preparation preservation device.The biological enzyme preparation preservation device comprises a test tube, a sealing plug, a clamping jaw, a probe rod, a tank body and a heat preservation tape. Through the three-section tank body, a liquid enzyme preparation can be conveniently and rapidly taken and placed, an appropriate preservation environment can be provided for the liquid enzyme in cooperation with an internal temperature adjusting mode, and the preservation effect is good. Negative effects caused by external illumination and temperature are reduced, and the optimal activity is ensured; by means of the ball cage immersed in the liquid enzyme reagent, liquid enzyme can be promoted to flow below the liquid level, while bubbles are avoided, enzyme dry powder in a wall-hanging or precipitation state can be scoured and scattered through the acceleration effect of the spiral belt on the liquid enzyme preparation, and the dissolution rate of the enzyme dry powder can be further increased in cooperation with conical path swinging of the test tube; and the quality of the liquid enzyme is improved.

A vacuum bottle comprising an outer shell, a cage detachably connected to the outer shell, and a bottom cover that can be coupled to the cage. When the cage is connected to the outer shell, the bottom cover and the outer shell enclose the inner cage. The cage is designed to hold a container for a liquid, a baby bottle, or one or more milk storage bags. In some examples, the vacuum bottle can be used to hold a container (e.g., a receptacle) intended for storing a liquid, a baby bottle, or milk storage bags.

The invention discloses a fresh-keeping method and a fresh-keeping device for a refrigeration shelf after picking of blueberries, belongs to the technical field of postharvest treatment of fruits and vegetables, takes natural metabolism regulation and control and cell stable quality regulation as core innovation points, breaks through the limitation that traditional controlled atmosphere fresh-keeping needs to depend on external energy and single nutrient enrichment, and improves the fresh-keeping effect of the blueberries. And organic unification of environmental control and physiological regulation is realized. The method is simple and convenient to operate, remarkable in effect, low in cost and high in safety, is not only suitable for preservation of picked blueberries, but also can be popularized to storage and transportation links of other perishable berries such as strawberries, blackberries and raspberries, provides an efficient, green and sustainable technical path for preservation of picked fruits and vegetables, and has important industrial popularization value and social application significance.

The utility model discloses a constant-temperature storage device for water-based UV gloss oil production, and belongs to the technical field of macromolecules. The constant-temperature storage device for water-based UV gloss oil production comprises an outer cylinder, a lifting cylinder is slidably connected to the interior of the outer cylinder, and the top end of the lifting cylinder extends to the top of the outer cylinder and is hinged to a cylinder cover; the bottom box is arranged at the bottom end of the outer cylinder, the bottom box comprises a box body, the bottom end of the outer cylinder is communicated with the box body, an electric heater is installed in the box body, a supporting frame is installed at the joint of the box body and the outer cylinder, and a filter screen is installed in the supporting frame; the two ends of the telescopic pipeline communicate with one side of the bottom box and one side of the lifting cylinder correspondingly, an air inlet fan and an air outlet fan are installed at the two ends of the telescopic pipeline correspondingly, the air inlet fan is located in the bottom box, the air outlet fan is located in the lifting cylinder, and the lifting cylinder comprises a cylinder body; and a plurality of clamping strips are mounted at the bottom end of the barrel.

The utility model discloses a light-proof anti-oxidation type capsanthin storage structure, which belongs to the technical field of capsanthin storage and comprises a storage bottle body, a light-proof anti-oxidation layer, a light-proof anti-oxidation layer and a light-proof anti-oxidation layer. The heat preservation box body is nested outside the storage bottle body, a positioning groove is formed in the surface of the top of the heat preservation box body, and a positioning convex block matched with the positioning groove is arranged at the corresponding position of the bottom of the heat preservation box body; the heat preservation box body is composed of a polyurethane foaming layer, the thickness of the polyurethane foaming layer is 30-50 mm, a black light-proof cloth lining layer is attached to the inner surface of the heat preservation box body, the outer surface of the heat preservation box body is coated with a sunscreen coating layer, and the thickness of the sunscreen coating layer is 5-10 mm. According to the paprika red pigment packaging box, photothermal induced pigment degradation is inhibited through the synergistic effect of the composite light-proof material and the heat insulation layer, meanwhile, the mechanical stacking design is optimized to improve the transportation stability, and the paprika red pigment packaging box is mainly suitable for long-acting light-proof, anti-oxidation storage and large-scale logistics scenes of paprika red pigment in the industries of food and cosmetics.

The application discloses a barrel telescopic mechanism, a container and a temperature control type heat preservation container. The barrel telescopic mechanism comprises a barrel, a fastening sleeve ring, a circumferential limiting piece and a lower barrel. The fastening sleeve ring is sleeved on the upper barrel and the lower barrel. The fastening sleeve ring is connected with the upper barrel through a convex platform and a groove which are mutually embedded. One of the convex platform and the groove is arranged on the upper barrel, and the other is arranged on the fastening sleeve ring. The fastening sleeve ring is connected with the lower barrel through a thread. The circumferential limiting piece is connected between the upper barrel and the lower barrel, and is used for limiting the relative circumferential movement of the upper barrel and the lower barrel. The container and the temperature control type heat preservation container comprise the barrel telescopic mechanism. Through the innovative cooling-heat preservation switching design, the application realizes accurate temperature control and efficient heat preservation, and has the advantages of simple structure and easy manufacturing.

The utility model provides a fatty liver sample storage device, which relates to the technical field of storage devices, and comprises a refrigeration box body, a plurality of clapboards are equidistantly arranged in the refrigeration box body from the right upper part to the lower part, a plurality of fixing mechanisms are equidistantly arranged at the top ends of the clapboards, and each fixing mechanism comprises a base. The base is fixedly installed at the top end of the partition plate, a buffering assembly is installed in the base, a fixing base is fixedly connected to the back face of the base, a pressing assembly is arranged in the fixing base, and clamping assemblies are symmetrically installed in the fixing base and located on the left side and the right side of the pressing assembly; according to the fatty liver sample storage device, the base, the buffering assembly, the fixing base, the pressing assembly and the clamping assembly are used in cooperation, test tubes loaded with fatty liver samples can be stably placed, meanwhile, rapid placing and taking work can be achieved, compared with a traditional storage device, the placing and taking stability is greatly improved, and practicability is effectively improved.

The utility model discloses a mesenchymal stem cell exosome storage device convenient to use, which comprises an anti-skid leg, a temperature control unit is arranged on the top surface of the anti-skid leg, a material taking unit is arranged in the temperature control unit, an adjusting unit is arranged on the top surface of the temperature control unit, a placing unit is arranged on the bottom side of the adjusting unit, and the placing unit comprises a placing plate. The placing plate is arranged on the bottom side of the adjusting unit, a first rotating wheel is rotationally connected into the placing plate, a clamping block is slidably connected into the placing plate, and a plurality of second rotating wheels are rotationally connected into one side of the clamping block. Through the arrangement of the placing plate, the rotating wheel I, the clamping block, the rotating wheel II and the limiting rod, the effect of conveniently and quickly fixing and limiting a test tube for containing exosomes is achieved, and meanwhile, the friction between the test tube and the clamping block is reduced.

The utility model relates to a side plate structure and a container, the side plate structure comprises a side plate body and a lifting handle mechanism connected to the side plate body, the lifting handle mechanism is hinged to the end of the side plate body, and the lifting handle mechanism rotates relative to the side plate body to lift the side plate body. The handle mechanism has a first state of being arranged on the outer side of the side plate body and a second state of being overturned from the outer side of the side plate body to the upper side of the side plate body; the lifting handle mechanism does not damage the integrity of the side plate, so that the lifting handle position of an existing short side plate through hole can be replaced, and meanwhile the container is totally closed.