68results about How to "Pouring evenly" patented technology

The invention discloses a concrete member production device and method.The concrete member production device comprises a supporting assembly provided with a support and a supporting table, the supporting table is slidably connected with the support, a member mold is of a cubic structure and located on the supporting table, the member mold is formed by splicing a plurality of flexible mold units, and locking equipment is located on the supporting table; the locking device is used for fixing and limiting the position of the component mold, the control system is installed on the support, the bottom of the component mold is provided with an adjusting device, the adjusting device comprises a supporting air bag and a balance adjuster, and the inclination of the component mold is adjusted through the balance adjuster. According to the device, the component mold formed by splicing the multiple flexible mold units can adapt to different component shapes, so that the flexibility of the device is improved, meanwhile, under the mutual cooperation of the locking equipment and the adjusting device, the component mold can be stably kept at the needed fixing position, uniform pouring of concrete is effectively ensured, and the construction efficiency is improved. Therefore, the stability and the quality of the concrete member are improved.

The utility model discloses a telescopic concrete pouring auxiliary device for a squat silo top plate, which comprises a rotary driving mechanism, a telescopic mechanism moving in the radial direction is arranged on the rotary driving mechanism, and a pouring silo main body is arranged on the telescopic mechanism; the telescopic mechanism comprises a fixing frame and a sliding plate, the fixing frame is connected with the rotary driving mechanism, the sliding plate is in sliding fit with the fixing frame in the radial direction, a telescopic driving assembly and a sliding limiting assembly are arranged between the fixing frame and the sliding plate, and the sliding plate is connected with the pouring bin body through a first frame. A synchronous stirring assembly is arranged between the fixing frame and the pouring bin body. The utility model has the beneficial effects that the range of pouring operation can be effectively expanded, and accurate positioning pouring can be carried out according to on-site pouring conditions or requirements; and the stirring rods can be synchronously driven to rotate, concrete in the bin is stirred, and the uniformity of the concrete is kept.

The invention discloses a thermal power plant wastewater treatment device, which comprises: a tank body, the top of which is provided with a water inlet, the bottom of which is provided with a water outlet, and the inside of which is provided with a water storage part; the stirring part is rotationally arranged in the water storage part; wherein the stirring part can stir water in the water storage part; by arranging the water storage part, the retention time of wastewater in the tank body is prolonged, so that the stirring part can fully stir the wastewater and a flocculating agent; through the arrangement of the lifting component, a flocculating agent is fully dissolved, the flocculating agent is prevented from precipitating at the bottom of the cylinder, the effect of the flocculating agent is fully exerted, and the wastewater treatment effect is improved; and through the arrangement of the blocking part and the rotating part, the medicine powder can be uniformly, regularly and quantitatively poured into the cylinder, so that the use effect of the flocculating agent is ensured.

The utility model relates to a test device convenient for observing the soil loosening effect of a fertilizer. Comprising at least one cylinder used for containing fertilizer and soil and a detachable funnel screen piece matched with an opening in the top of the cylinder. The detachable upper barrel cover is matched with the opening in the top of the barrel body; the cylinder body is made of a transparent material, and scales convenient for observation are arranged on the outer surface of the transparent cylinder body; the device has the advantages that the change of a flocculation aggregate structure in the soil falling process can be directly observed, meanwhile, the soil porosity can be analyzed by observing the height of a soil column, and the device is reasonable in design, easy to clean and convenient to carry.

The invention relates to the technical field of plastic recovery, in particular to waste plastic recovery equipment. The waste plastic recycling equipment comprises a crusher, a discharging hopper is fixedly connected to the top of the crusher, a rotating piece is rotationally connected to the discharging hopper, a supporting rod is fixedly connected to the side, close to the rotating piece, of the discharging hopper, a servo motor is installed on the supporting rod, and an output shaft of the servo motor is connected with the rotating piece through a coupler. And extrusion pieces which are symmetrically distributed are fixedly connected to the side, close to the rotating piece, of the crusher. Through mutual cooperation of the rotating piece, the extruding piece, the sliding block, the connecting pull rope, the clamp and the like, stable clamping and accurate positioning of a woven bag are achieved, it is guaranteed that the woven bag cannot slide or deviate in the overturning and dumping process, waste plastic in the bag is ejected out from the bottom of the bag through the ejector plate, the waste plastic in the bag is effectively pushed to a bag opening, and therefore the waste plastic in the bag is effectively pushed out. And the discharging speed is increased, the working efficiency is improved, and the performance of waste plastic recycling equipment is improved.

The invention belongs to the technical field of biological detection, and particularly relates to an auxiliary device for bovine tuberculosis kit detection and a use method of the auxiliary device. The problems that existing bovine tuberculosis detection equipment is large in size, inconvenient to carry to the site, complex in operation, low in detection efficiency and high in detection cost are solved. According to the scheme, a plurality of vibration assemblies are arranged on a box body, the vibration assemblies are connected with a supporting assembly, the vibration assemblies are used for driving the supporting assembly to move up and down, a storage box is placed on the supporting assembly, a pore plate is arranged on the storage box, and a sample tube is placed on the pore plate; the auxiliary device for bovine tuberculosis kit detection has the advantages of being small in size, light in weight, easy and convenient to operate, convenient to carry, low in cost and the like so as to meet the requirement for on-site rapid detection, especially in areas with limited resources, the timeliness and accuracy of bovine tuberculosis diagnosis are improved, prevention and control measures can be taken in time, and the detection efficiency is improved. Disease transmission risks are reduced, and healthy development of animal husbandry is guaranteed.

The invention relates to the field of load hanging elements or load hanging devices for cranes, and particularly discloses a hopper capable of automatically discharging and a crane, the hopper comprises a hopper shell, screw rods are rotatably mounted on the front side face and the rear side face of the hopper shell, each screw rod is in threaded connection with a movable hanging ring, and the movable hanging rings are in threaded connection with the movable hanging rings. The movable hanging ring is slidably connected with the hopper shell in the left-right direction, and a fixed hanging ring is installed at the upper end of the left half part of the hopper shell. The device can solve the problems that in the prior art, the building material transferring efficiency is low, and potential safety hazards exist in construction operation.

This utility model provides an electric walking side-mounted concrete pouring vehicle, including a hand-push auxiliary device, an electric pouring vehicle device, and a drive device. The hand-push auxiliary device and the drive device are installed on the electric pouring vehicle device. The hand-push auxiliary device is installed on the side of the electric pouring vehicle device, and the electric pouring vehicle device and the hand-push auxiliary device are connected by bolts and nuts. The drive device is fixed to the bottom of the electric pouring vehicle device. This utility model can save the operator's physical labor intensity and improve work efficiency by adjusting the drive device. The hand-push auxiliary device allows the operator to manually push the equipment for adjustment in case of equipment failure or special circumstances. At the same time, the connection structure of the hand-push auxiliary device is designed to be stable, improving operational safety and flexibility.

The utility model discloses an underground coal transportation device, which relates to the technical field of coal transportation, and comprises a bottom plate, a coal box is arranged above the bottom plate, the side wall of the coal box is fixedly sleeved with a feed pipe, the top of the bottom plate is fixedly provided with a plurality of mounting plates, a rotating rod is rotatably connected between every two adjacent mounting plates, and the rotating rod is fixedly connected with the bottom plate. The rod wall of each rotating rod is fixedly sleeved with a rotating plate, two first connecting plates are fixedly arranged on the side wall of the coal box, and a second connecting plate is fixedly arranged on the side wall of each rotating plate. By arranging the rotating plate, coal is fed into the coal box through the feeding pipe, when the coal needs to be taken out, a worker can lift the coal box obliquely upwards from the bottom of one side of the coal box, then the rotating rod can drive the rotating plate to rotate synchronously, the coal in the coal box can be taken out rapidly, the coal taking strength of the worker is reduced, and the coal taking efficiency is improved. And the working efficiency is also improved.

The invention provides a wind power tower drum foundation construction device and method, and relates to the technical field of wind power tower drum foundation construction. The foundation main body is formed by pouring concrete, the foundation main body comprises an inner base, and a built-in anchoring part and a main supporting part are pre-mounted in the inner base; the main supporting piece comprises a pre-embedded plate, and a horizontal leveling piece is arranged on the top face of the pre-embedded plate. The pouring auxiliary part comprises a connecting frame, a rotating supporting part is installed on the top face of the connecting frame, when the concrete pouring pipe is used for pouring, due to vibration of a concrete output pump, the concrete pouring pipe can vibrate, the rotating supporting part drives the connecting frame to vibrate synchronously, then a knocking rod can be driven to vibrate, the knocking rod can knock a reinforcing steel bar frame, and then the reinforcing steel bar frame is poured. Therefore, in the concrete pouring process, internal hollowing caused by accumulation at one position is avoided, internal forming of the foundation body is ensured, and the problem that hollowing is prone to occurring due to uneven pouring in the foundation construction process is solved.

The invention discloses an automatic quantitative liquid discharging cap and a use method thereof. The automatic quantitative liquid discharging cap of the invention is a bottle cap, which is installed on the bottle mouth of the bottle, so that the liquid in the bottle can be poured out without removing the bottle cap from the bottle mouth, and the liquid in the bottle can be prevented from being poured out all at once, and the amount of liquid poured out each time can be almost the same, so that quantitative liquid discharging can be basically achieved.

The utility model discloses a concrete pouring chute device aiming at a retaining wall, which is used in the technical field of concrete drainage pouring retaining walls, and comprises a material guide component, a material storage component, a fixed chute, an extension chute and an adjusting component, the material guide part is movably connected with the material storage part; the n fixed chutes are connected with the side wall of the material storage part to form a stable structure; wherein one ends of the n fixed chutes are connected with n discharge ports in the side wall of the material storage component respectively, and the other ends of the n fixed chutes are connected with the extending chutes in the fixed chutes in a sliding manner; n is greater than or equal to 3 and is a positive integer; the extension chute is connected with the adjusting part; and the adjusting part is connected with the fixed chute and is used for fixing the extension length of the extension chute. According to the concrete pouring device, the function of facilitating uniform pouring is achieved, the function of facilitating length adjustment is achieved, and the function of facilitating material guiding is achieved.

The invention relates to the technical field of cement utility pole processing, in particular to cement utility pole casting equipment, comprising a base plate for installing a lower mold, a feeding mechanism, a diversion mechanism, a knocking mechanism and a cleaning mechanism, wherein the feeding mechanism comprises a storage tank, a discharge pipe, two first mounting plates, and two moving components, the knocking mechanism comprises two third mounting plates, two knocking rods, two swing components and two driving components, the diversion mechanism comprises a conical guide block, a swivel, a rotating component, a transmission component and a plurality of guide plates, and the cleaning mechanism comprises two scrapers, two pushing components and two telescopic components, and the scrapers can be used to clean concrete on connecting plates on both sides of the lower mold, so that overflowing concrete on the connecting plates can be shoveled into the interior of the lower mold, which can avoid waste of concrete on the one hand, and ensure cleanliness and tidiness on the connecting plates on the other hand, and avoid concrete falling on the connecting plates from affecting the mold closing between the lower mold and the upper mold.

The utility model relates to the technical field of pouring of prefabricated independent foundations, in particular to a positive pouring prefabricated concrete independent foundation mold which is formed by butt joint of two diagonal mold bodies and sequentially formed by butt joint of a diagonal column mold, a diagonal inclined mold and a diagonal side mold from top to bottom, the two diagonal column molds are in butt joint to form a rectangular hollow column body I, and the rectangular hollow column body I is in butt joint with the diagonal inclined mold. The two diagonal inclined dies are in butt joint to form a rectangular pyramid frustum hollow cylinder, the two diagonal side dies are in butt joint to form a rectangular hollow cylinder II, and the upper end and the lower end of the rectangular pyramid frustum hollow cylinder are in butt joint with the rectangular hollow cylinder I and the rectangular hollow cylinder II respectively. The positive pouring precast concrete independent foundation mold is particularly suitable for pouring of a large-size independent foundation; compared with a traditional inverted beating and overturning mold, the mold does not need to be overturned, the requirements for the load of a crane and the lifting height of the crane are lowered, and meanwhile the safety risk in the overturning process is reduced.

The utility model discloses an anti-freezing solution storage tank which comprises an anti-freezing solution storage tank body, the anti-freezing solution storage tank body comprises an anti-freezing solution storage tank body, a shading layer is arranged on the outer side of the anti-freezing solution storage tank body, and a supporting part is fixedly connected to the top end of the anti-freezing solution storage tank body. A pouring pipe is fixedly connected to one side of the top end of the anti-freezing solution storage tank body, a corrugated telescopic hose is fixedly connected to the bottom end of the interior of the pouring pipe, a pouring pipe inner cover is movably connected to the top end of the pouring pipe in an inserted mode, and a pouring pipe outer cover is connected to the top end of the pouring pipe in a threaded mode. Through the design of the corrugated telescopic hose, the anti-freezing solution can be poured more conveniently and flexibly, a user can adjust the length and the angle of the corrugated telescopic hose according to needs so as to adapt to different pouring environments and containers, the anti-freezing solution can be poured through the corrugated telescopic hose, the risk that the anti-freezing solution is scattered can be greatly reduced, and the anti-freezing solution can be poured more conveniently and flexibly. And the use safety and cleanliness are improved.

The invention relates to an intelligent automatic bag turning gantry crane which comprises a rack and a bag turning device, the bag turning device comprises a plate hook mechanism and a supporting and turning mechanism, and the supporting and turning mechanism is installed at one end of the rack; the plate hook mechanism is installed on the machine frame, can reciprocate in the direction from one end of the machine frame to the other end of the machine frame and is used for hoisting and conveying the cinder ladles and conveying the cinder ladles to the supporting and overturning mechanism, and meanwhile the plate hook mechanism is matched with the supporting and overturning mechanism to conduct ladle overturning treatment on the cinder ladles. The slag ladle overturning device has the beneficial effects of being compact in structure, reasonable in design, capable of achieving stable conveying and overturning of slag ladles in the metallurgical operation process, high in operation efficiency, concentrated in slag dumping, convenient to conduct follow-up centralized treatment, safe and reliable.

The invention discloses a hanging tool for a blind hole workpiece. The hanging tool comprises a hanging tool body. The hanger body comprises a fixed frame and a movable frame which slides upwards or downwards on the fixed frame; the fixed frame is further provided with a hook used for hanging a workpiece, the movable frame is provided with a lifting rod, and the movable frame slides upwards on the fixed frame so that the lifting rod can turn over the workpiece located on the hook. The fixed frame is further provided with a first hook body, the movable frame is further provided with a second hook body, the opposite faces of the second hook body and the first hook body are attached together, and the sliding direction of the second hook body is limited through a limiting part arranged on the second hook body. When the lifting rod moves upwards, the lifting rod drives the end, away from the lifting rod, of the workpiece to turn over on the hook, so that liquid in the blind hole is poured out conveniently. In addition, the limiting part is used for guiding the workpiece to slide directionally, so that the phenomenon that the workpiece falls off can be avoided while the liquid is guaranteed to be poured smoothly.

The utility model relates to a liquid heating container which comprises a body and a cover assembly. The body comprises a body liquid outlet nozzle; the body steam inlet is formed in the position, opposite to the body liquid outlet nozzle, of the inner wall of the container opening; the annular body sealing surface is arranged on the inner wall of the container opening and is positioned below the body steam inlet and the body liquid outlet nozzle; the first body bump and the second body bump are respectively arranged on the first side and the second side of the body liquid outlet nozzle. The cover assembly includes: a cover steam outlet; covering the steam inlet; the cover liquid outlet is located at the position opposite to the cover steam outlet; the cover sealing ring is arranged at the lower end of the cover assembly; two pairs of cap tab assemblies, each pair including a cap tab and a guide ramp spaced apart from each other to form a receiving space therebetween. The cover assembly can rotate to enable the first body protruding block and the second body protruding block to enter the corresponding receiving spaces to be screwed into the container opening, when the first body protruding block and the second body protruding block are screwed in place, compression sealing is achieved between the cover sealing ring and the body sealing face, the cover steam outlet is aligned to the body steam inlet, and the cover liquid outlet is aligned to the body liquid outlet nozzle.

The utility model discloses a vacuum paper tape filter for automobile coating degreasing liquid pretreatment, including the box, be provided with the steel mesh motor on the box, drive the steel mesh drive mechanism on the steel mesh motor, the steel mesh drive mechanism is used for the conveying operation of paper tape. The utility model discloses through the sewage into the inside of sewage diversion box, can be dispersed in the above steel mesh drive mechanism, and the sewage is dumped on the paper tape, through the vacuum fan suction air in the box, make the pressure reduction of box inside, accelerate the liquid flow of filter cloth on the box, and the negative pressure can greatly improve the delivery volume of medium, and through the formation of a large number of filter cake, thereby improve the use ratio of filter medium, and the filter cake formed constitutes an additional, high -quality filter layer, thereby improved the filtering capacity, promote the filtering efficiency, and the hot air of vacuum fan can make the contaminated filter cloth get dry, and the contaminated particle that sticks on the filter cloth can fall off, thereby fall in the collection box inside and get effective collection.

The utility model belongs to the technical field of liquid pouring, and particularly relates to low-viscosity liquid pouring equipment which comprises a bottom plate, and the top of the bottom plate is fixedly connected with a storage tank. Liquid is pumped out of the material storage tank by starting the conveying pump and discharged to the pouring head through the connecting pipe and the adjusting pipe for pouring, the flow sensor detects the flow of the conveyed liquid in real time and transmits data to the central processing unit, the central processing unit sends an instruction to the driving motor according to preset pouring flow parameters, and the driving motor drives the liquid storage tank to rotate. The driving motor drives the second gear to rotate through the first gear, the second gear drives the quantity control plate to rotate, and therefore the inclination angle of the quantity control plate is adjusted, opening and closing of the adjusting pipe are controlled, the liquid flow is controlled, adjusted liquid is poured through the pouring head, and in the pouring process, the flow sensor continuously monitors the flow; the central processing unit conducts fine adjustment according to real-time monitoring data, and accurate and stable pouring of low-viscosity liquid can be achieved.

The utility model discloses a double-opening mechanism of a dumper cargo compartment rear door, and relates to the technical field of automobiles, in particular to the double-opening mechanism of the dumper cargo compartment rear door, which comprises a cargo compartment, connecting assemblies are fixedly connected to the edges of the two sides of the cargo compartment, and one end of each connecting assembly is rotatably connected with a shielding assembly. The upper surface of the shielding assembly is fixedly connected with a rotating assembly, and the front surface of the shielding assembly is fixedly connected with a sliding assembly. Through the connecting assembly, the shielding assembly and the rotating assembly, a clamping hook is pulled to rotate to a proper angle in the opposite direction of a buckle, the clamping hook is parallel to the shielding assembly under the tension effect of a spring, at the moment, a connecting block is rotationally connected with a fixing block through an insertion bolt, upward overturning of the shielding assembly can be achieved, goods can be dumped, or the insertion bolt can be pulled out, and therefore the goods can be dumped. The balance plate abuts against the stopping rod, the balance plate and the stopping rod support the lower surface of the clamping hook at the same time, the spring pulls the clamping hook, and therefore the baffle can be overturned downwards through the rotating rod.

The utility model discloses an inclined brick top building concrete plug block mould, which relates to the technical field of building tools and comprises a base, semi-triangular moulds are arranged at the two ends above the base, and pouring grooves are formed in the two ends of the top between the semi-triangular moulds. Wherein rotating seats are fixed to the tops, located at the two ends of the pouring groove, of one semi-triangular mold, limiting screws are rotationally connected into the rotating seats, adjusting nuts are in threaded connection with the outer walls of the limiting screws, the two semi-triangular molds are combined into a triangular mold frame, and concrete is poured into the mold through the pouring groove. After concrete is solidified and formed in the mold, the two half-triangular molds can be away from each other through sliding of the sleeve supporting rods on the U-shaped rods, the triangular plug blocks formed in the half-triangular molds can be taken out and subjected to follow-up treatment such as oil brushing, and the mold is easy and convenient to use.

The invention discloses an automatic honey pouring device, and relates to the technical field of agricultural product processing, the automatic honey pouring device comprises a base, the outer side of the base is provided with a driving motor, the base is rotatably connected with a rotating frame, the rotating frame is provided with a storage barrel, and the outer surface of the storage barrel is provided with a pouring port; honey in the storage barrel shakes before material pouring through horizontal movement of the moving plate, and compared with the prior art that the storage barrel is fixedly installed and cannot shake before material pouring, the device utilizes horizontal movement of the moving plate to drive a rotating shaft to rotate and drive a disc to rotate, so that a sliding plate and the storage barrel move in a reciprocating mode; according to the honey pouring device, the honey is shaken before being poured, the crystal structure of the honey in a static state for a long time is damaged, the flowability of the honey is recovered, subsequent pouring is ensured to be smoothly carried out, reciprocating movement of the storage barrel can effectively act on the honey, the honey is evenly distributed, and the problem that the honey is deposited is solved.

The utility model discloses a medicine material concentration sandwiched layer pot relates to pharmaceutical engineering equipment technical field, and its technical scheme main points are including machine table, the rotatory setting of machine table has the pot body, and the upper mouth of pot body is fixed with the support plate, is provided with motor box on the support plate, and the bottom of motor box is provided with the output shaft, and the telescopic axle rod subassembly is installed to the output shaft bottom, and the both ends of axle rod subassembly are provided with the folding stirring unit, and the axle rod subassembly contracts the stirring unit folding through contraction control, be provided with the trigger component that drives axle rod subassembly telescopic on the machine table, make the pot body when carrying out the shrinkage action of synchronous trigger axle rod subassembly of dumping action. The utility model discloses through being provided with the movable folding stirring unit, cooperate the telescopic axle rod subassembly and trigger component, make the pot body when carrying out dumping medicine, and the stirring unit can synchronous folding, and then expand the clearance of stirring unit and the inner wall of pot body, guarantee that high viscosity medicine can flow smoothly pour, reduce the medicine residue, reduce production cost.

The utility model relates to the technical field of smelting, and provides a smelting device for synthetic resin production, which comprises a support, the side surface of the support is rotatably connected with a smelting furnace, the side surface of the smelting furnace is provided with a solution removing assembly, the solution removing assembly comprises a supporting rod, one end of the supporting rod is fixedly connected to the side surface of the support, and the other end of the supporting rod is fixedly connected with the smelting furnace. The top of the supporting rod is fixedly connected with an electric air cylinder, the telescopic end of the electric air cylinder is fixedly connected with an arc plate, the top of the arc plate is slidably connected with a rack, one end of the rack is fixedly connected with a round rod, the end, away from the rack, of the round rod is fixedly connected with a scraping rod, and the side face of the arc plate is fixedly connected with a short rod. One end of the short rod is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a half gear. By means of the technical scheme, the problems that in the prior art, molten resin cannot be smoothly poured out, and a solution on the surface of the top of a smelting furnace cannot be removed are solved.

The utility model relates to an anti-vibration type zero sequence mutual inductor which comprises a shell, a round hole is formed in the shell, a junction box is fixed to the side face of the shell, a gasket, an insert, a first coil and a second coil are further arranged in the shell, four supporting feet protrude outwards from the outer contour of the gasket, and the first coil and the second coil are placed on the two sides of the gasket respectively. The gasket, the first coil and the second coil are wound into a whole through the bandage, a threaded hole is formed in the insert, the end, provided with an opening of the threaded hole, of the insert is welded to the first threading face, the other end of the insert is welded to the supporting foot, and epoxy resin is poured in a blank area in the insert shell. By utilizing the anti-vibration zero-sequence mutual inductor designed by the utility model, the problem that in the prior art, a zero-sequence mutual inductor is difficult to fix during die filling or a coil is partially exposed after pouring due to the fact that a pouring layer is not uniform can be solved; and a conventional zero-sequence mutual inductor can gradually generate local cracking and even falling off due to vibration during long-term operation.

The invention discloses a pouring device for cement telegraph pole production, and belongs to the technical field of telegraph pole production.The pouring device for cement telegraph pole production comprises a bottom plate, a supporting seat is fixedly connected to the center of the top of the bottom plate, and sliding rails are fixedly connected to the front end and the rear end of the top of the bottom plate; a material collecting box is arranged on the side, close to the supporting base, of the top of the bottom plate, a lower mold is arranged on the supporting base, and a moving mechanism is slidably connected to the two sliding rails. By designing the cleaning mechanism, under the action of the moving mechanism, concrete on the top surface of the lower mold can be flushed, meanwhile, concrete clamped in a mounting hole in the lower mold can be flushed, the lower mold and the upper mold can be better attached and assembled in the follow-up process conveniently, bolt assemblies can be rapidly assembled conveniently, manual cleaning after pouring by workers is not needed, and the working efficiency is improved. And the equipment is simultaneously cleaned in the pouring process, so that manpower is saved, and the overall production efficiency is improved.

The utility model relates to the field of beverage container, especially a bottle cap subassembly and bottled beverage with storage structure. Including mounting seat, lid and storage bin, the mounting cavity is equipped in the mounting seat, the storage bin is located in the mounting cavity, the accommodating cavity is equipped in the storage bin, the lower extreme of storage bin is the sealing element, the lower extreme of mounting cavity still is equipped with the puncture part opposite sealing element, still be equipped with a plurality of hollow parts that penetrate to the mounting seat outer periphery on the peripheral wall of mounting cavity, the lid is connected with the storage bin and installs on the mounting seat upside, can make the storage bin downward motion and make the puncture part puncture sealing element through rotating the lid. Its improved the structure of puncture part, guarantees the beverage agent of storage bin can release, can be applicable to the use of solid beverage agent.

The invention discloses a continuous casting tundish covering agent for ultra-pure steel. The continuous casting tundish covering agent comprises the following active ingredients: 40-50 parts by mass of CaO; 5-10 parts by mass of a rare earth oxide; 3 to 5 parts by mass of MgO; 8 to 15 parts by mass of SiO2; 25 to 35 parts by mass of Al2O3; and 0-3 parts by mass of carbon powder. The continuous casting tundish covering agent is suitable for producing ultra-pure steel, has the comprehensive advantages of being good in spreadability, free of red emission and crusting in the molten steel pouring process, convenient to measure temperature and sample, high in inclusion adsorption capacity and invariant in the using process, and is low in corrosion to refractory materials, stable pouring of the ultra-pure steel can be achieved, and the service life of the continuous casting tundish covering agent is prolonged. And the inclusion content and the oxygen content in the steel are ensured to be in an extremely low range.