41results about How to "Guaranteed Storage Capacity" patented technology

The invention provides a refrigerator with a cooling chamber located at the lower part of the inner side of a freezing inner container. The refrigerator comprises a box body, wherein the box body comprises a storage inner container, the storage inner container comprises the freezing inner container located at the lower part, the cooling chamber is defined at the lower part of the inner side of the freezing inner container, and a storage chamber located above the cooling chamber is defined in the storage inner container; and an evaporator is arranged in the cooling chamber, the cooling chamber occupies the space of the lower part in the freezing inner container, the position of a freezing chamber located above the cooling chamber in the freezing inner container can be effectively lifted, the stooping degree of a user generated during the operation of taking and placing objects from and into the freezing chamber is reduced, and the use experience of the user is improved. A centrifugal fan is located in the cooling chamber and is arranged on the rear side of the evaporator in a backwards-inclined mode, so that the height of the centrifugal fan is reduced, the space occupied by the cooling chamber is reduced so as to expand the space located above the cooling chamber in the freezing inner container, and the storage chamber located above the cooling chamber is defined in the storage inner container.

The invention discloses a method and a system for virtually expanding the capacity of a subscriber identification SIM module card. The method comprises the following steps: a mobile phone transmits unique identity information of a storage card to an application server of the storage card; when the application server of the storage card determines that the received unique identity information of the storage card accords with storage card information which is prestored in the storage card, the unique identity information of the storage card is transmitted to the SIM card through the mobile phone; if the SIM card determines that the bound list information of the SIM card stored in the SIM card self does not contain the unique identity information of the storage card, a binding request message is transmitted to the application server of the storage card through the mobile phone and an OTA server; and the application server of the storage card receives the bound request message transmitted by the OTA server, and the storage capacity of the storage card is virtualized to the expanded storage capacity of the SIM card. With the method and the system, the application cost of multimedia service for a user of an operator is reduced; meanwhile, the operator can quickly and efficiently deploy and popularize value-added service conveniently, and the storage capacity and the communication speed for download application can be ensured.

The invention provides an energy storage device. The energy storage device comprises a shell (121) and a heat exchanger (123), wherein a space for containing a phase change material (122) is defined in the shell (121); the heat exchanger (123) is arranged in the space, is used for heat exchange with the phase change material (122) and comprises at least one group of heat exchange units; each heatexchange unit comprises a heat exchange body (125) and a heat exchange reinforced part (126); and the heat exchange reinforced part (126) is used for reinforcing the heat conduction of the phase change material (122) and the heat exchange body (125). According to the energy storage device, the phase change material is used for storing and releasing cooling capacity and breaks away from a power supply to maintain the refrigeration environments of heat preservation equipment; a power source is not needed; the power source-free refrigeration is realized; the heat exchange reinforced part of the energy storage device enlarges the contact area of the phase change material and the heat exchanger, so that the energy storage device uniformly releases cold energy; and the heat preservation equipment has little temperature fluctuation and accurate temperature control, reduces the rate of damage caused by corrosion and effectively ensures the quality of goods.

The invention discloses a marine tow cable winch, which comprises a base, a limiting plate is symmetrically arranged in the middle of the upper end of the base, a rotating shaft is installed through the middle of the limiting plate, and a cable drum is arranged in the middle of the rotating shaft. The left end shaft of the rotating shaft is connected to the output end of the reducer, and the cable can be retracted and unwound through the coordinated setting of the rotating shaft, the cable drum, the reducer, the cable motor and the braking device. Coordinated settings can control the order in which the cables are wound on the twisted cable barrel. Through the coordinated settings of pressure sensors, support rods, through holes, threaded holes, threaded rods and small motors, the slider and the cable ring can move back and forth between the support plates. The present invention makes the cable evenly and neatly wound on the twisted cable barrel through the reciprocating movement of the guide cable ring in front of the twisted cable barrel, thus ensuring the capacity of the twisted cable barrel for the cable and avoiding the insufficient extrusion friction received by the cable. Evenly causes wear, increasing rope life.

The invention relates to a supercapacitor based on a graphene / silicon-aluminum gel material and preparation of the supercapacitor. The supercapacitor is characterized by comprising an isolation layer and graphene electrodes, wherein the graphene electrodes are arranged at two sides of the isolation layer, the isolation layer employs a silicon-aluminum gel material, and an ionic electrolyte solution is attached and stored in the isolation layer. Compared with the prior art, the supercapacitor has the advantages of low carbon and no pollution during the preparation process; a pore structure in the supercapacitor can be used as a storage body of an electrolyte, sodium ions contained in the supercapacitor can also be used for electrolyte ions for transportation; and the novel structure supercapacitor obtained through assembly has relatively good capacitance performance and can work under a load-bearing condition, and integration of an energy storage structure is achieved.

The invention provides a refrigerator with a volute centrifugal fan. The refrigerator comprises a refrigerator body, an evaporator, the centrifugal fan and an air supply air duct, wherein a cooling chamber located in the lower part of the refrigerator body and at least one storage chamber located above the cooling chamber are defined in the refrigerator body, the evaporator is arranged in the cooling chamber, and is configured to be used for cooling air flow entering the cooling chamber so as to form the cooling air flow, the centrifugal fan comprises a volute and an impeller arranged in the volute, the air supply air duct is detachably connected with the volute and communicates with a volute air outlet, and the air supply air duct is arranged to convey the cooling air flow into at least one storage chamber. According to the refrigerator, the cooling chamber is located in the lower part of the refrigerator body, so that the cooling chamber occupies the lower space in the refrigerator body, the storage chamber is located above the cooling chamber, a press chamber can be defined behind the cooling chamber, the storage chamber does not need to offer a place for the press chamber any longer, and the storage volume of the storage chamber is ensured. In addition, the air supply air duct and the centrifugal fan are designed in a split mode, so that modularization is realized, disassembly, assembly and transportation are facilitated, and the yield is improved.

The invention discloses a method for reducing outward output of pollutants from an ionic type rare earth ore mining site. According to the method, rainwater infiltration is reduced through the measures of land leveling, water storage system building, vegetation recovery and the like, and therefore leaching of soil pollutants is reduced. In addition, a sprinkling irrigation system is built and used for vegetation irrigation, the seepage of the pollutants along with underground runoff (formed by rainwater infiltration) is reduced, and the probability that the pollutants enter the external environment along with overland runoff is reduced. In addition, the regulation and storage capacity of the water storage system is guaranteed through an irregular and non-quantitative irrigation mode to meet the water storage requirement of next rainfall.

The invention discloses a conveying arrangement device after cutting for packaging bags. The conveying arrangement device after cutting for the packaging bags comprises a receiving platform erected below a cutting machine, wherein cyclic conveying belts which are arranged in the length direction of the receiving platform are distributed on the receiving platform; the upper end surfaces of the cyclic conveying belts cling to the receiving platform; a packaging bag falling limit mechanism is erected at a position close to the cutting machine, above the receiving platform; an arrangement platformis erected at discharge ends of the cyclic conveying belts; a vibration-type receiving arrangement mechanism is erected on the arrangement platform and at the discharge ends of the cyclic conveying belts; a receiving frame collection mechanism is erected at one side of the arrangement platform; the receiving frame collection mechanism comprises a rack; a receiving frame is arranged on the rack; aguide hole is formed in a bottom plate of the receiving frame; a supporting plate capable of lifting up and down in the receiving frame is arranged on the bottom plate; and the lifting of the supporting plate is driven by a cylinder at the bottom end of the supporting plate. The conveying arrangement device after cutting for the packaging bags is reasonable in structural design; and the process of manual involvement is reduced, and collection and arrangement for the packaging bags after cutting are facilitated, so that the requirement of large-batch machining and production is met.

The invention discloses a CO<2> geological storage method and a CO<2> geological storage system. The method comprises the following steps that a CO<2> reservoir stratum and a cover layer are determined according to a geological environment; a CO<2> injection well and a salt water extraction well are excavated, and the CO<2> injection well and the salt water production well both communicate with the CO<2> reservoir stratum; CO<2> is injected into the CO<2> reservoir stratum through the CO<2> injection well, meanwhile, salt water in the CO<2> reservoir stratum is extracted through the salt water extraction well, the pressure of the CO<2> reservoir stratum is reduced, and the pore available space of the CO<2> reservoir stratum is increased; and the CO<2> is stored in the CO<2> reservoir stratum in a sealed mode; According to the method, the salt water extraction well is excavated while the CO<2> injection well is excavated, CO<2> is injected into the CO<2> reservoir stratum through the CO<2> injection well, and meanwhile salt water in the CO<2> reservoir stratum is extracted through the salt water extraction well, so that the pressure of the CO<2> reservoir stratum is reduced and the pore available space of the CO<2> reservoir stratum is increased, and therefore the storage coefficient of the CO<2> reservoir stratum can be remarkably increased, and then the total storage amount of the CO<2> reservoir stratum is increased, namely, the sealing capacity of the CO<2> reservoir stratum is improved.

A refrigerator includes: a cabinet having a storage space; a door including a door unit configured to open or close the storage space and a drawer unit to provide a receiving space; a driving device disposed at the door unit and including a driving motor to provide power; and an elevation device disposed at the drawer unit, connected with the driving device, and configured to move up or down, the elevation device includes: a lower frame; an upper frame positioned over the lower frame; a scissor assembly configured to connect the lower frame and the upper frame; and a screw rotatably supported on the lower frame, configured to be rotated by driving force transmitted from the driving device disposed at the door unit, and connected with the scissor assembly.

The invention relates to a distributed storage system and a management method and device thereof, the method is applied to a client, the method comprises the following steps: obtaining delay parameters of each data node accessed in a first time period, wherein the delay parameters are used for representing the delay degree of accessing the data nodes by the client; and sending the acquired delay parameter of each data node to a main node, so that the main node determines the probability that each data node is allocated to a client for access according to the delay parameter. According to the distributed storage system and the management method and device thereof, the probability that the data node is allocated to the client for access is determined according to the delay degree of the datanode, and the speed of accessing the data node by the client can be increased under the condition that the storage capacity of the distributed storage system is not changed.

The invention provides a refrigerator provided with a cooling chamber located in the lower part of the inner side of a freezing liner. The refrigerator provided with the cooling chamber located in thelower part of the inner side of the freezing liner comprises a refrigerator body, wherein the refrigerator body comprises a storage liner; the storage liner comprises the freezing liner located on the lower part; the cooling chamber is limited in the lower part of the inner side of the freezing liner; an evaporator is arranged in the cooling chamber; and the cooling chamber occupies the lower space in the freezing liner. The position of a freezing chamber located above the cooling chamber in the freezing liner can be effectively heightened, the bowing degree of a user when the user takes objects from or places objects into the freezing chamber is reduced, and the usage experience of the user is improved. An air supply fan is arranged in the cooling chamber and located at the rear side ofthe evaporator, and a recession sunken towards the lower rear part is formed behind the inner side of the bottom wall of the freezing liner, and used for avoiding the air supply fan, so that the air supply fan is arranged at a lower part, the air supply fan occupies a smaller space of the upper space of the freezing liner, the upper space of the freezing liner is increased, and the storage capacity of the freezing chamber located in the upper part of the cooling chamber is ensured.

The invention provides a refrigerator with an air supply fan located at the downstream of an evaporator. The refrigerator comprises a refrigerator body, the evaporator and the air supply fan, a cooling chamber located at the lower part and at least one storage chamber located above the cooling chamber are defined in the refrigerator body, the evaporator is arranged in the cooling chamber, and theair supply fan is located on the downstream of the evaporator and in an airflow flow path and is configured to cause at least part of the cooling airflow to flow into the at least one storage chamberthrough an air supply duct. According to the refrigerator, the cooling chamber is located at the lower part in the refrigerator body, the lower space in the refrigerator body is occupied, the coolingchamber can be used for providing an avoiding position for a pressure cabin, and the storage chambers do not need to provide the avoiding position for the pressure cabin, so that the special-shaped problem exists on a freezing chamber due to the fact that the freezing chamber needs to provide the yielding position for the pressure cabin in the prior art is solved, and thus the storage capacity ofthe freezing chamber is ensured; and in addition, the air supply fan is arranged at the downstream of the evaporator, the airflow which is cooled by the evaporator is accelerated to flow to the storage chambers, and the refrigeration effect of the refrigerator is ensured.

The invention discloses a technical solution of a construction method of an automatic sewage interception closed conduit. The construction method comprises the following steps: 1, making a slag removal device; 2, making a moving device; 3, making a conduit body; and 4, implementing on-site construction. The construction method provided by the invention is not only simple in structural compositionbut also low in closed conduit maintenance cost; the construction method provided by the invention, which is enough in structural intensity, can collect solid waste and residues in the closed conduit,so as to prevent the closed conduit from getting blocked by the solid waste in discharge, and to enhance underwater and rainwater discharge functions of the closed conduit; and therefore, a risk of flood due to river blockage can be avoided.

The invention relates to a method and a device for realizing a directory service. The method comprises the following steps of: acquiring mapping information of a name item and a number item in a first record when monitoring that a group indicating bit value of the first record stored in an application directory is a set group identifier; and mapping and storing the mapping information of the name item and the number item in the first record into a name item and a number item in a second record of a basic directory respectively. The device comprises an acquisition module and a mapping module capable of realizing the steps. The method and the device ensure that part of record in the application directory can be mapped in the basic directory so as to make the record read in a terminal directory. The method and the device can realize caller identification on the basis of a function of caller identification of a terminal, ensure the advantages in aspects of storage capacity and format of the application directory, realize the function of the caller identification of the application directory, improve service performance and improve user experience.

The embodiment of the invention discloses a data management method, a related product and a communication system. A session record is stored in BSF equipment, the session record is created by PCF equipment, and the method comprises the following steps: the BSF equipment sends a positioning parameter of the session record to the PCF equipment; and the BSF equipment receives a response message returned by the PCF equipment, and deletes the session record if determining that the session corresponding to the positioning parameter does not exist on the PCF equipment according to the response message. On the premise of ensuring the storage capacity of the BSF equipment, the session stability can also be ensured.

An embodiment of the invention provides waste collection equipment. The equipment comprises a portable trolley, a matched connection support and a waste collection container, wherein the matched connection support is mounted on the portable trolley and used for matched connection with butt joint equipment; the waste collection container is mounted on the portable trolley and used for storing wasteproduced in the medical treatment process; the waste collection container comprises a first cavity and a second cavity; a separation wall is arranged between the first cavity and the second cavity; amovable valve capable of connecting or disconnecting the first cavity and the second cavity is also arranged on the separation wall; a fluid delivery hole, an air suction hole in air circuit connection with a vacuum source and a cleaning connection hole are formed in the first cavity, and a liquid drain hole is formed in the second cavity. The waste collection container can provide accurate estimation, calculate the volume of waste and select different storage volumes according to different therapeutic schemes for execution.

The invention discloses a hybrid power system and a control method thereof. The hybrid power system comprises an engine, a brushless doubly-fed motor and a frequency conversion device, wherein the engine is connected with a load, and the brushless doubly-fed motor is indirectly connected with the load by connecting the engine in series; the brushless doubly-fed motor is adopted to replace a permanent magnet motor, and a power winding and a control winding of the brushless doubly-fed motor can perform frequency conversion and speed regulation at the same time so that the speed regulation range is wider; the super capacitor and the storage battery are used for supplying power at the same time, and the discharging performance and the power storage capacity can be guaranteed; when the winding on one side goes wrong, the winding can be opened to control an asynchronous motor, so system safety is improved; due to existence of the super capacitor, the power winding is a high-voltage winding, and circuit loss can be reduced; the brushless doubly-fed motor is a dual-port motor, a control winding and a power winding can be controlled at the same time, control schemes are diversified, and power and cruising ability can be better optimized.

The invention discloses a detection method and device. The method comprises the following steps: detecting and analyzing recording data of each storage unit in a storage system in response to a read-write operation to obtain read-write characteristic parameters of the storage unit; based on the read-write characteristic parameters of the storage unit, predicting an idle duration; monitoring the read-write operation of the storage unit in the storage system within a first time period of the idle duration to obtain a first monitoring result; if the monitoring result indicates that there is no read-write operation of the storage unit in the storage system within the first time period, generating a first operation instruction; detecting the storage unit in the storage system within a second time period of the idle duration according to the first operation instruction, and determining a detection result, wherein the second time period is at least a part of duration in the residual duration excluding the first time period in the idle duration.

The invention relates to the field of data storage security, particularly to a secure storage algorithm based on dynamic election and a consensus mechanism. An initial node is calculated and stored byrunning a security consensus service SCS; a security consensus area SCA basis of data storage is formed, and a security consensus service SCS realizes six mechanisms. The system comprises a securityauthentication mechanism SAF, a security communication mechanism SCF, a security election mechanism SEF, a security storage mechanism SSF, a security recovery mechanism SRF and a threat detection mechanism TMF. The security authentication mechanism SAF is called to identify and authenticate the legality of the new request joining node, the legal node is allowed to join a security consensus area SCA, and the security communication mechanism SCF is called to configure the node in the security consensus area SCA; according to the technical scheme provided by the invention, the defects that the security of the newly added node cannot be ensured and a security consensus mechanism cannot be established between the newly added node and the existing node in the prior art can be effectively overcome.

The invention provides a dangerous chemical online transaction supervision system, and belongs to the technical field of dangerous chemical transaction. The system comprises a website front end, a member center, a trigger module, a qualification examination module, a central database, a data processing module and a data interface. According to the system, the purchasing qualifications of the buyers and the selling qualifications of the sellers are audited, corresponding purchasing or selling ability is given to the buyers and the sellers, and all the transaction records are recorded, so that the whole transaction process is in a supervision process; and related transaction information and information of both transaction parties can be called through the data interface so as to achieve the aims of arranging, analyzing and monitoring the data.

The invention relates to a power supply and data transmission device for pipe network monitoring equipment, which comprises a ball valve, an alternating current to direct current power supply module,a lithium storage battery, a water flow generator, a singlechip microcomputer module, a wireless transmission module, a pagoda-shaped lead sealing screw rod, a water accumulation detection head and anelement box, a connecting pipeline, a locking pipe, a telescopic pipe, a locking nut and a handle rod, the ball valve, the water flow generator, the singlechip microcomputer module, the pagoda-shapedlead sealing screw rod, the connecting pipeline, the locking pipe, the telescopic pipe, the locking nut and the handle rod are installed together, wherein the alternating current to direct current power supply module, the lithium storage battery, the singlechip microcomputer and the wireless transmission module are arranged in the element box, the water accumulation detection head are arranged onan alarm height of a pipeline shaft wall through the a screw rod and a nut; the method includes six steps. The device does not need the supply of external energy, is convenient to install, does not affect the water supply, can effectively utilize the water flow in the pipeline to generate electricity, and saves the use cost.

The invention provides an encryption case standby device based on human body activity charging. The device comprises a box body, and a treading plate is rotationally connected to the inner bottom wallof the box body; the outer side of the rotating shaft is fixedly sleeved with a bevel gear, the inner wall of the lifting base is provided with a rack corresponding to the bevel gear, the top of thelifting base is fixedly connected with a vertical plate, a lever plate is movably installed in the box body and located between the treading plate and the vertical plate, and a charging assembly corresponding to the storage battery is fixedly installed on the back face of the rotating shaft. When a user works, the treading plate is continuously treaded, deflection of the treading plate is continuously generated, the treading plate drives the vertical plate and the lifting base to move up and down through the lever plate; the lifting base drives the bevel gear and the one-way rotation through the rack, and the rotating shaft drives the conductor to rotate, so that magnetic induction lines between the magnet assemblies are cut, an induced current is generated, the storage battery is charged,the power storage capacity of the storage battery can be effectively ensured, and the left side work of the case is further ensured.

The invention provides a refrigerator with double air supply fans. The refrigerator comprises a refrigerator body, an evaporator and the air supply fans; a cooling chamber located on the lower portionand at least one storage chamber located on the upper portion of the cooling chamber are defined in the refrigerator body; the evaporator is arranged in the cooling chamber; and the air supply fans are located on the downstream portion of the evaporator on an airflow flowing path and configured to promote cooling airflow to flow into at least one storage chamber. According to the refrigerator, the cooling chamber is located on the lower portion in the refrigerator body, the lower space in the refrigerator body is occupied, the cooling chamber can be used for providing position for a compressor room, and the storage chamber does not need to provide position for the compressor room, so that the problem that in the prior art, a freezing chamber needs to provide position for a compressor room, and consequently the freezing chamber is special-shaped is solved, and the storage volume of the freezing chamber is guaranteed; and in addition, the air supply fans are arranged on the downstream portion of the evaporator, so that the airflow cooled by the evaporator is accelerated to flow to the storage chamber, and the refrigeration effect of the refrigerator is guaranteed.

The invention provides a refrigerator with a fan located in the middle of an evaporator. The refrigerator comprises a refrigerator body, the evaporator, and an air supply fan, a cooling chamber located on the lower portion and at least one storage compartment located above the cooling chamber are defined in the refrigerator body, the evaporator is located in the cooling chamber, and is configuredto cool an airflow entering the cooling chamber, a cooling air flow is formed, the evaporator comprises a first heat exchange part and a second heat exchange part, the first heat exchange part and thesecond heat exchange part are integrally formed, the air supply fan is located on the downstream portion of the first heat exchange part and the upstream portion of the second heat exchange part on the airflow flowing path, and is configured to promote the cooling airflow to flow in at least one storage compartment, according to the refrigerator, the cooling chamber is located on the lower portion in the refrigerator body, the lower space in the refrigerator body is occupied, the cooling chamber can be used for providing avoidance for the compressor cabin, the storage compartment does not avoid the compressor cabin, and the problem that in an existing scheme, a freezing chamber needs to avoid the compressor cabin, and the freezing chamber is abnormal in shape can be solved.

The invention relates to a feeding device with a suction function and a feeding system thereof. The feeding device comprises a shell, a food storage structure, a sound release structure and a camera probe, wherein the sound release structure and the camera probe are fixedly installed in the shell. The shell comprises an L-shaped loading frame, a trough formed in the L-shaped loading frame, a grabbing plate and a rainproof cover. The sound release structure comprises a host fixedly installed in the L-shaped loading frame, a communication chip arranged in the host, and a trumpet projector fixedly installed at the portion, opposite to the L-shaped loading frame, of the host. The feeding device is of a house structure, animal eating can be facilitated, birds are attracted for feeding by making a sound, target animals can be attracted by selecting the sound corresponding to the birds wanting to be fed, and the feeding device has the functions of attraction feeding and feeding target selection. The feeding system can flexibly record image information of needed species, has the attracting function to attract feeding and the driving function, and can release sound to attract a certain specific species according to needs.

The invention discloses a pneumatic blockage cleaning device for a sand storage bucket of casting finished product sand. The device comprises the sand storage bucket of a round-table-shaped structure, a sand inlet in the upper portion of the sand storage bucket is larger than a sand falling opening in the lower portion, and four hollow pipes are further included and are distributed at equal intervals along the circumference of the sand storage bucket; the four hollow pipes penetrate the outer wall of the sand storage bucket, included angles between the four hollow pipes and the outer wall of the sand storage bucket are the same, the distances between the interfaces of the four hollow pipes and the outer wall of the sand storage bucket and the height of the sand falling opening in the lower portion of the sand storage bucket are the same, the center delay lines of the four hollow pipes point to the sand falling opening in the lower portion of the sand storage bucket, the ends, located outside the sand storage bucket, of the four hollow pipes are in seal communication connection with an annular hollow pipe, the sand storage bucket is sleeved with the annular hollow pipe, an air inlet is formed in the annular hollow pipe, and an air inlet control valve is connected to the air inlet; the invention further designs a using method of the pneumatic blockage cleaning device for the sand storage bucket of casting finished product sand.