204 results about "Intermediate storage" patented technology

The invention is suitable for the technical field of agent adding, and particularly relates to a water treatment agent adding method and system.The method comprises the steps that a technological process diagram of a sewage treatment pond is drawn, a water inlet and a water outlet are found out, online monitoring equipment arranged at the water inlet and the water outlet in advance is used for collecting technological indexes of sewage, and the technological indexes of the sewage are obtained; a water inlet index and a water outlet index are defined; the two ends of the backflow pipeline are located at a water inlet and a water outlet respectively, the deployment mode of verification equipment and an intermediate storage tank in the backflow pipeline is set, the verification equipment is used for reading the concentration parameter of backflow liquid in the intermediate storage tank, the concentration parameter is defined as a verification index, the backflow ratio is set, and the verification result is obtained. And creating a multi-level verification mechanism. By collecting real-time sensing data, predictive accurate dosing can be realized, the use efficiency of the medicament can be optimized, a data basis is provided for advanced adjustment of a dosing system, and the stability of effluent quality is greatly improved.

The invention relates to the technical field of database management and data migration, and discloses a database metadata migration method, device, equipment and medium, comprising: configuring a metadata type mapping correspondence between a source database and a target database, establishing a source database read connection and a target database write connection, and obtaining a source data definition statement of the source database, storing the source data definition statement in a standard format, reading the source data definition statement from the intermediate storage medium, converting the source data definition statement into a target data definition statement conforming to the grammar specification of the target database, and finally executing the target data definition statement in the target database to complete the creation of the metadata object. By introducing the metadata type mapping corresponding relation and the standardized storage mechanism, the metadata difference between the heterogeneous databases is converted into a conversion process capable of being automatically processed, so that manual intervention is reduced, the migration error rate is reduced, and the automation level and reliability of database metadata migration are improved.

The invention provides a voucher file processing method and device, electronic equipment and a readable storage medium, and the voucher file processing method relates to the field of data processing, and can be applied to the financial and medical fields, such as payment and settlement scenes in the financial or medical field. The voucher file processing method comprises the following steps: receiving service configuration information sent by a service system, and generating a target voucher file according to the service configuration information; sending the target voucher file to an intermediate storage system, and obtaining a file identifier fed back by the intermediate storage system; obtaining a verification token from the target system, generating a notification message according to the file identifier and the verification token, and sending the notification message to the target system, so that the target system obtains and processes the target certificate file from the target system based on the notification message; receiving a response file fed back by the target system, wherein the response file comprises a verification result and a storage state of the target voucher file by the target system; and updating the file state of the target voucher file according to the response file.

The invention discloses a system for on-line preparation of fluid solidified soil from high-water-content muck, which comprises a dispersion stirrer, a screening and crushing all-in-one machine arranged below the dispersion stirrer, a slurry storage box arranged below the screening and crushing all-in-one machine, a stirring mechanism arranged in the slurry storage box, and a slurry supply pipe communicated with a shunt pipe of a mixer, the two ends of the flow dividing pipe communicate with mixing branch pipes correspondingly, the mixing branch pipes communicate with the middle storage tank through powder supply pipes, a first air spraying pipe communicates with the interior of the middle storage tank, and the two mixing branch pipes communicate with the mixing pipe. The screening and crushing all-in-one machine is used for discharging the slurry to the slurry storage box and conveying the crushed hard blocks to the slurry storage box. Compared with the prior art, the system has the advantages that the slag can be fluidized and refined through the dispersing stirrer and the screening and crushing all-in-one machine, the requirement for raw materials is lowered, and then the slurry storage box is used for buffering and then is matched with the mixer and the powder supply mechanism to achieve online mixing of the flow-state solidified soil.

According to the variable-component high-temperature super heat pump device and the operation method, a non-azeotropic mixed working medium serves as a technical core of a unit, two sub-compression-type cycles are arranged, an intermediate storage tank is arranged between the two sub-cycles, and the working medium is stored in the intermediate storage tank or extracted into a heat pump cycle on the basis of the heating temperature; and equivalently, the charge quantity of each heat pump is controlled, so that'on-line mobile charge quantity 'is realized, shutdown for working medium recovery is avoided, and high COP (coefficient of performance), low compression ratio and reliable operation are kept in a full-temperature area. Due to the adoption of the variable-component device, compared with the prior art, the heat pump has the advantages of higher heating efficiency and energy conservation.

System for calculating and collecting a road usage charge for a motor vehicle (1) powered by a drive unit (3), comprising a first control unit (20) arranged in or on the motor vehicle (1) and a second control unit (30) arranged outside the motor vehicle (1), wherein the first control unit (20) can exchange data with the second control unit (30), wherein the first control unit (20) generates a characteristic value dependent on actual energy consumption and / or actual exhaust emissions from data of the drive unit (3) during operation of the drive unit (3) and continuously stores it in a writable intermediate memory (23) of the first control unit (20), which reflects an environmental impact actually caused by the operation of the drive unit (3) in a defined time interval,wherein the first control unit (20) transmits the current value of the stored parameter to the second control unit (30) as part of the data exchange and clears the intermediate memory (23) after successful transmission of the parameter to the second control unit (30), and wherein the second control unit (30) calculates a road usage charge payable by the owner or driver of the motor vehicle (1) for that motor vehicle (1) for the time interval, characterized in that a first control unit (20) arranged in or on the motor vehicle (1) and a second control unit (30) arranged outside the motor vehicle (1) comprise, wherein the first control unit (20) can exchange data with the second control unit (30),wherein the first control unit (20) generates a data set dependent on actual energy consumption and / or actual exhaust emissions from data of the drive unit (3) during operation of the drive unit (3) and continuously stores it in a writable intermediate memory (23) of the first control unit (20), which represents an environmental impact actually caused by the operation of the drive unit (3) in a defined time interval, wherein the second control unit (30) transmits a formula to the first control unit (20) at the beginning of the data exchange, according to which the first control unit (20) generates a characteristic value for the time interval to be evaluated within the framework of this data exchange from the current values ​​of the stored data set, wherein the first control unit (20) transmits the generated characteristic value to the second control unit (30) and clears the intermediate memory (23) after successful transmission of the characteristic value to the second control unit (30),and wherein the second control unit (30) uses the transmitted parameter to calculate a road usage charge payable by the owner or driver of the motor vehicle (1) for that motor vehicle (1) for the time interval.

This invention relates to a fully automated conveyor distribution line device and method, belonging to the field of automated production line conveying and distribution technology. The invention provides a fully automated conveyor distribution line device, including a feeding conveyor component, a workstation conveyor component, workstation components, multiple sensors, and a control module. The control module has a built-in shift register, which is configured with physical storage bits corresponding to each sensor, workstation storage bits corresponding to each workstation component, and virtual intermediate storage bits arranged between adjacent physical storage bits. Relying on the shift register, the control module drives product attribute information to be temporarily stored in physical storage bits, then transferred and shifted step-by-step through virtual intermediate storage bits, synchronously flowing with the product conveying process and matching its position in real time. This eliminates information misalignment, resists human interference, adaptively adjusts the conveying cycle time, avoids material accumulation, and allows for the storage and traceability of processing information, significantly improving distribution accuracy and the level of production line automation.

The application discloses a multi-stage proportioning feeder for preparing anhydrous stemming, which comprises a vibrating group arranged on a rack, a grading sieve connected with the vibrating group, and a first discharge part, a second discharge part and a third discharge part arranged correspondingly to different screening spaces and arranged in sequence from top to bottom and comprising a first sieve screen and a second sieve screen. The application adopts "one-time screening after mixing", directly puts multiple particle size raw materials preliminarily mixed into a feeding hopper, and completes synchronous separation of three particle sizes in a single device. The process flow is greatly shortened, the use of auxiliary equipment such as an elevator, an intermediate storage bin and a multi-section conveying belt is reduced, and the compactness and integration of the overall production system are improved.

This invention relates to the field of pharmaceutical intermediate storage technology, and more particularly to a drying and storage device for fluorocephalosporin pharmaceutical intermediates. The device includes a frame and a storage tank fixedly connected to the top of the frame. A suction pump is installed on the top of the frame, and a cylinder is vertically fixedly connected to the frame. A weighing pan is installed inside the cylinder, and an electrically operated opening and closing plate is installed on the weighing pan. The invention activates a drive motor to connect a rotating perforated disc with a fixed perforated disc. The intermediates in the storage tank are discharged into the weighing pan through the rotating and fixed perforated discs for weighing. When the discharged intermediates reach the required weight, the rotating perforated disc rotates back to its original position and closes. Subsequently, the electrically operated opening and closing plate and an electrically controlled valve are activated to discharge the intermediates from the weighing pan. Due to the action of the fixed and rotating perforated discs, the discharged intermediates are separated from the remaining intermediates, preventing moisture from entering the storage tank and causing the remaining intermediates to become damp, thereby improving the storage effect of the intermediates.

This utility model discloses an integrated portable intelligent air compressor, including a main body, a motor assembly located below the main body, cylinder assemblies located at both ends of the motor assembly, and an integrated control assembly located above the motor assembly. It also includes a first air path unit and a second air path unit integrated on the cylinder assembly and located on both sides of the integrated control assembly. This utility model eliminates the need for an additional air tank for intermediate storage of compressed air, saving space, expanding the application range of the air compressor, reducing energy consumption, and enabling intelligent control of the air compressor.

The invention discloses an uncertainty analysis method and device for a nuclear power mechanism model, and the method comprises the following steps: S1, selecting function modules from a function library according to the logic sequence of uncertainty analysis tasks, and constructing a function flow; s2, each function module defines an input interface and an output interface based on a unified shared data model, business data is automatically transmitted among function flows based on the shared data model, the reliability of business data transmission is ensured by utilizing intermediate storage and state management, and the business data state is updated in real time; s3, binding a triggering relationship among the functional modules of the functional flow through an event bus, sequentially triggering the functional modules, and automatically executing an analysis task; and S4, decoupling the function flow, and combining the function flow into a service through an API (Application Program Interface) to realize multiplexing of the function module. The uncertainty analysis method provided by the invention is high in data continuity and high in operation concentration.

To provide an intermediate storage device capable of quickly calling a language model, a computer system and a preprocessing method for a computer command.SOLUTION: In the intermediate storage 300, when the inputted command 210 is the model manipulation command 331, the access controlling unit 340 forwards the model manipulation command 331 to the AI selecting unit 330 to make the selected language model 311 generate the output data 334, and makes the access controlling unit 340 generate the generation result 335 based on the output data 334, and when the inputted command 210 is the data-accessing command 332, the access controlling unit 340 accesses the corresponding document 321 from the data-storing unit 320 based on the data-accessing command 332.SELECTED DRAWING: Figure 2A

The invention discloses a hydrogen quality traceability system and method applied to the hydrogen energy industry, and relates to the technical field of hydrogen quality traceability. The system comprises a cloud server, a storage unit, a sampling inspection unit, a transportation unit and a remote management terminal, the cloud server serves as a system operation carrier, the storage unit carries out middle end storage on hydrogen, the sampling inspection unit carries out instant sampling inspection on the hydrogen quality at the two transfer ends in the hydrogen storage process, and the transportation unit is a hydrogen transportation link and carries out remote management on the transportation link. The remote management terminal carries out overall planning on the circulation process of hydrogen based on the cloud server, and the cloud server is in communication connection with the remote management terminal. A supervision unit, a circulation enterprise and a user are integrated on a unified platform, tracing is facilitated, the controllability is enhanced, the hydrogen is subjected to instant sampling inspection in the warehouse-out and warehouse-in links by adding the sampling inspection unit, the quality control degree in the hydrogen circulation process is enhanced, and the quality tracing effect is improved.

The embodiment of the invention discloses a PDF file analysis method and system. The method comprises the following steps that type judgment is conducted on an input PDF file through a model scheduler; according to the type of the PDF file, text content of the PDF file is extracted in a multi-concurrency mode through a text content extraction cluster, and an extraction result is stored in an intermediate storage; the text content is pulled from the intermediate storage through a large model analysis cluster, and text understanding and task reasoning are conducted in a multi-concurrency mode; and sequentially performing field format verification, logic verification and holder head information verification on the original result of the large model analysis cluster through a hierarchical verification system, correcting a sample which fails in verification, and merging a correction result into a result which passes the verification. According to the embodiment of the invention, computing resources are fully utilized, the processing efficiency is improved, and the workload of manual result checking is reduced.

The invention discloses an AOS sulfonation improvement process which comprises the following steps: a) adopting a jacketed pipeline type reactor, carrying out sulfonation reaction under the regulation and control of a refrigerating unit, and controlling the reaction temperature to be 10-25 DEG C; b) arranging an intermediate storage tank, and controlling the retention time of a sulfonated product to be 30-60 minutes; c) carrying out segmented temperature control on the neutralization stage through three groups of independent cooling coils, wherein the temperature error of each stage is less than or equal to 1 DEG C; d, the flow speed of chilled water is increased through a circulating pump, and the heat exchange area is increased by 50%-100%; and e) dehydrating the alpha-olefin raw material before sulfonation until the water content is less than or equal to 50ppm. The feeding stability of the raw material alpha olefin in the sulfonation process is improved, and the generation of byproducts is effectively reduced.

Hydraulic braking system (30) for a land vehicle, with at least one wheel brake (48, 50) assigned to a wheel of the land vehicle; a master brake cylinder (36) which is hydraulically connected to the at least one wheel brake (48, 50), wherein the master brake cylinder (36) is configured to move hydraulic fluid into the at least one wheel brake (48, 50) when the brake system (30) is actuated by the driver; a pump (58) whose output is hydraulically connected to the at least one wheel brake (48, 50) and the pump (58) is designed to move hydraulic fluid into the at least one wheel brake (48, 50); a variety of valve arrangements (42, 44, 46, 54, 56, 60); a control unit (68) configured to control the pump (58) and the plurality of valve arrangements (42, 44, 46, 54, 56, 60); and an intermediate storage tank (10) which is hydraulically connected to the at least one wheel brake (48, 50) and an inlet of the pump (58), wherein the intermediate storage tank (10) includes a return element and is configured to - to accommodate a hydraulic fluid reserve volume during a rest state of the brake system (30), - to provide the pump (58) with the absorbed hydraulic fluid reserve volume during an actuation state for displacement into the at least one wheel brake (48, 50), and the return element comprises a piston (16) limiting the intermediate storage (10) and a first spring (22) acting on the piston (16), characterized in that the restoring element further comprises a second spring (24), wherein the first and the second spring (22, 24) are arranged such that the first spring (22) causes a restoring force directed in a first direction and the second spring (24) causes a restoring force directed in a second direction.

The utility model discloses a secondary refrigerant intermediate temporary storage device which comprises a collecting barrel vertically placed on the ground, a feeding port formed in the side wall of the upper end of the collecting barrel, and a discharging port formed in the side wall of the lower end of the collecting barrel. The barrel cover is arranged at the upper end of the collecting barrel, and an air inlet and an air outlet are formed in the barrel cover side by side; the air inlet plate is rotationally connected to the upper end face of the barrel cover, and an air inlet pipe used for communicating with the air inlet is arranged on the air inlet plate; the air outlet plate is rotationally connected to the upper end face of the barrel cover, and an air outlet pipe used for communicating with the air outlet is arranged on the air outlet plate; the driving mechanism is used for controlling the air inlet plate and the air outlet plate to rotate synchronously. The rotary air inlet plate and the rotary air outlet plate are arranged, the air inlet pipe and the air outlet pipe are both communicated with the interior of the collecting barrel after rotation, meanwhile, the nitrogen cylinder is connected with the air inlet pipe, nitrogen is filled into the collecting barrel, replacement of air in the collecting barrel is achieved, and therefore after secondary refrigerant filling, it is guaranteed that the interior of the collecting barrel is in an oxygen-free state; and stable storage of the secondary refrigerant is realized.

This utility model belongs to the field of storage equipment technology, specifically disclosing a pharmaceutical intermediate storage device, including a tank body, a tank bottom, and a drying box. The tank body and the tank bottom are fixedly connected by a valve. The side wall of the tank body has a first vent hole and a second vent hole. An outer tank is fitted outside the tank body. The side wall of the tank bottom is configured as a vent plate, and an outer bottom tank is fitted outside the bottom. The drying box is fixedly connected to the circular hole. A sealing plug is detachably connected to the top of the drying box, and a third vent hole is opened on its side wall. This utility model increases the dehumidification area by setting the tank body and tank bottom for layered storage and dehumidification. By setting the sealing plug, the silica gel particles can be replaced individually, reducing the entry of external moisture. By setting the vent holes, the dehumidification area can be increased, improving storage efficiency.

The embodiment of the invention relates to the field of storage device application, and discloses a data processing method, flash memory equipment and a data processing system.The method comprises the steps that whether compressed data are stored in two physical storage units or not is judged, if yes, the compressed data are read to an on-chip storage unit, and then the compressed data are output to a decompression engine to be decompressed; and if not, directly outputting the compressed data to a decompression engine for decompression. Compared with the prior art, on one hand, part of data does not need to pass through an intermediate storage medium and is directly transmitted to the decompression engine, so that the decompression speed can be increased; and on the other hand, the intermediate storage medium is replaced by the on-chip storage unit from the off-chip storage unit, and the delay of the on-chip storage unit is lower than that of the off-chip storage unit, so that the data processing speed can be improved, and the reading performance of the flash memory equipment is further improved.

A motor vehicle comprises an internal electrical energy source (2), a rechargeable battery (4) for intermediate storage of electrical energy from the source (2), a drive system (6, 7) powered by the electrical energy, and a control unit (8) for controlling the power of the internal source (2) at least on the basis of the state of charge of the battery (4). The control unit (8) is switchable between a normal operating mode and a restricted mode, wherein a first interval (Δ1) of states of charge that the battery (4) can assume exists, and the control unit (8) is configured to operate the internal source in normal operating mode when the state of charge of the battery (4) is within the first interval (Δ1), and not to operate the internal source in restricted operating mode when the state of charge of the battery is within the first interval (Δ1).

The utility model relates to the technical field of oil field experimental equipment, in particular to an intermediate storage device for simulated oil. The intermediate storage device for simulated oil comprises an intermediate storage cylinder, a piston disc is installed in the intermediate storage cylinder, and the intermediate storage cylinder is divided into a driving chamber and a fluid chamber which are distributed up and down through the piston disc; a piston floating disc is mounted in the driving chamber; a conical part is fixedly embedded in the bottom of the piston floating disc. According to the middle storage device for the simulated oil, the piston floating disc can freely ascend and descend in the driving cavity along with the liquid level of the injected oil and is tightly attached to the liquid level, the physical isolation effectively isolates the influence of upper-layer gas disturbance and container shaking on the oil below, and the hidden danger of oil fluctuation and fluctuation is remarkably reduced; and a spring in the air leakage piece is arranged in an elastic telescopic pipe B, so that a piston floating disc is ensured to be always tightly attached to the surface of oil, and good sealing and stabilizing effects are maintained.

The invention relates to the technical field of numerical control machining, in particular to a numerical control machine tool tool changing position detection method, system and equipment and a medium. The method comprises the following steps: controlling the on-machine measuring head to be replaced on the main shaft; the on-machine measuring head is controlled to approach the conical surface of the cutter handle in the positive and negative directions of the X-axis and the Y-axis respectively; acquiring Z-direction coordinates of a plurality of detection points in the end face of the cutter handle; returning to the step of controlling the on-machine measuring head to approach the conical surface of the cutter handle along the positive and negative directions of the X axis and the Y axis respectively so as to measure a plurality of point position coordinates in the XY plane, and acquiring the center coordinate of the cutter handle according to the plurality of point position coordinates so as to obtain the cutter changing coordinates of the plurality of cutters; fitting all the tool changing coordinates to obtain a sphere center coordinate; compiling system variables of the numerical control machine tool, establishing an intermediate storage area, calling tool changing coordinates, and calculating tool changing coordinates of the previous time to output a detection result; finally, three-dimensional tool changing coordinates are formed, and the problem that in the prior art, when an on-machine measuring head detects the actual position of a machining tool, position deviation exists is solved.

The invention discloses intelligent archive unmanned storage equipment, and belongs to the technical field of storage equipment. The system comprises an archive repository, a plurality of archives are fixedly installed in the archive repository, a pickup window is formed in the archive repository, an intelligent robot is placed in the archive repository, a pushing device is fixedly installed in the archive repository, and a display window and a storage window are formed in the archive repository. A plurality of partition plates are evenly and fixedly connected in the archive library, a middle storage assembly is fixedly installed in the archive library, the middle storage assembly comprises two power shafts rotationally installed on the side wall of the archive library, and a motor is fixedly installed in the archive library. Under the condition of the same occupied area, compared with a traditional intelligent rotary cabinet, the archive stock reserve adopted by the scheme is increased by 25%, and archive storage space is saved for a user; archive management personnel do not need to run back and forth in the warehouse for searching, and the archive management personnel can conveniently and quickly store and take archives in time.

The utility model relates to the technical field of storage circulation, especially is used for the intermediate storage circulation device of circuit board subassembly's placement, the utility model discloses circulation box and module board, circulation box has the internal space for accommodating circuit board subassembly, and circulation box top opening, and module board detachably sets up in the internal space of circulation box, and module board is provided with at least one cavity for accommodating circuit board subassembly, the bottom lower surface of circulation box is provided with stacking positioning structure, and the top edge of circulation box is provided with first through -hole, and the bottom edge is provided with second through -hole, and the position of first through -hole and second through -hole corresponds, is used for when two circulation boxes are stacked up and down, and fastener passes through the second through -hole of upper circulation box and the first through -hole of lower circulation box to fix two with the utility model discloses that the stability of circuit board subassembly in the intermediate storage circulation device has been improved, and the intermediate storage circulation device can be stacked, and it is not easy to drop, and the carrying efficiency is high.

Autonomous energy buoy for generating electrical energy from water movement, comprising a housing that floats on water or is anchored stationary in the water, a flywheel system with at least one rotor and an antiweight module that is set into rotation or oscillation by wave motion or current, an electromagnetic induction system with at least one magnet and a coil for converting the mechanical motion into electrical energy, an energy storage module for intermediate storage of the generated electrical energy, a light or signal module for supplying lighting devices or navigation systems, wherein the buoy is operated autonomously and independently of the grid.

The invention relates to a storage container (1) for receiving a temperature-regulating agent (T). The storage container (1) comprises a housing (2) which surrounds a housing interior (3) through which a flow of the temperature-regulating agent (T) can pass for the intermediate storage of the temperature-regulating agent (T). The storage container (1) further comprises a fluid inlet (5), arranged on the housing (2) and having an inlet opening (4), for introducing the temperature-regulating agent (T) into the housing interior (3). Furthermore, the storage container (1) comprises a fluid outlet (7), also arranged on the housing (2) and having an outlet opening (6), for discharging the temperature-regulating agent from the housing interior (3).Furthermore, the storage container (1) comprises a housing opening (8) provided in the housing (2), through which the housing interior (3) fluidically communicates with an external environment (9) of the housing (2). Furthermore, the storage container (1) comprises a closing element (10) for closing the housing opening (8) and, therefore, for being arranged in the housing opening (8). When the closing element (10) is arranged in the housing opening (8), it closes the latter in a fluid-tight manner in said housing opening (8). According to the invention, a drying device (11) for absorbing moisture from the thermoregulating agent (T) present in the housing interior (3) is arranged on the closing element. When the closing element (10) is arranged in the housing opening (8), the drying device (11) is arranged in the housing interior (3). Figure for abstract: Figure 1.

Storage device (120) that receives read and write commands from a host (102), wherein the storage device (120) has the following: a non-volatile memory (124), part of which is called intermediate storage (IS) memory and another part is called main storage (MS) memory, wherein the IS memory (132) has lower write and read latencies, greater endurance and lower storage density and capacity than the MS memory (134); and an intermediate storage (IS) manager (334) that is configured to predict host activity and to select and execute a relocation scheme based on the predicted host activity in order to selectively relocate one or more parts of data from the IS storage (132) to the MS storage (134) according to the selected relocation scheme; where the IS Manager (334) is configured to: to update the predicted host activity from time to time and to select and execute another migration scheme based on the updated predicted host activity; and to identify and store further potential host activity patterns (128) based on at least one activity log (126) and to generate and store further relocation schemes, each of which is associated with one of the identified further potential host activity patterns; the further relocation schemes are available for selection and execution by the IS Manager (334) after generation and storage.

This invention specifically relates to a rotary air preheater for a pulverized coal boiler with a waste gas feeding and storage system. It includes an air preheater shell, hot-section heat storage plates, and cold-section heat storage plates, as well as at least one air intake and a supporting frame. The hot-section and cold-section heat storage plates are placed inside the air preheater shell, with the hot-section heat storage plates positioned above the cold-section heat storage plates. The air intake is located on the side of the air preheater shell, and the supporting frame is placed between the hot-section and cold-section heat storage plates. This invention achieves the purpose of opening the rotary air preheater shell to extract warm air by cutting the outer ring of the cold-section heat storage plates, thus completely solving the problem of a significant increase in flue gas temperature after the pulverized coal feeding system is stopped when a traditional waste gas feeding pulverized coal boiler is converted from a tubular air preheater to a rotary air preheater.

The present invention relates to an apparatus (1, 21, 26, 31) for intermediately storing and conveying containers (11) in at least one conveying direction, comprising: a multi-row intermediate storage unit (3); a plurality of container outlet channels (4, 10) disposed downstream of the multi-row intermediate storage unit in the conveying direction; and at least one movable container outlet connector (17, 18, 22, 23, 27, 28, 32, 33), each designed to connect to at least one row (131-133) of the multi-row intermediate storage unit. 20 ) Receive containers to discharge and distribute them to the plurality of container outlet channels.