1450results about How to "Affect normal use" patented technology

The invention discloses a rice screening and husking device, and belongs to the technical field of agricultural machinery and equipment. The rice screening and husking device comprises a husking cabinet. An extrusion husking mechanism, a drying and adhesion resisting mechanism and a screening and separating mechanism are arranged in the husking cabinet. A feed box is arranged at the top of the husking cabinet. A leakproof hopper is arranged at the top of the feed box. A flow control component is arranged on the lower section of the feed box. The extrusion husking mechanism comprises a spacingadjustment component and two mounting shafts. Each mounting shaft is sleeved with a rotating drum. The spacing adjustment component comprises two spacing adjustment members. Each spacing adjustment member comprises a support frame, a moving piece, a left bearing block and a right bearing block. The rice screening and husking device has the advantages that rice in the feed box can be fed for multiple times through the flow control component, the drying and adhesion resisting mechanism can dry the rice to prevent adhesion, and the extrusion force for husking can be adjusted by the extrusion husking mechanism to meet demands of different users.

The invention discloses a double-isolating type charge interface structure of a new energy car. The charge interface structure is outstanding in waterproof performance, can effectively prevent the problem that water enters a charge socket during long-term use to influence the normal use of the charge interface of the electric car and reduce the safety of the charging process of the car. The double-isolating type charge interface structure of the new energy car comprises a charge socket arranged on a car body, a charge interface box body which is arranged on an outer plate at the side of the car body and provided with an opening in the upper end, and a charge interface cover; the charge socket comprises a charge socket body, and a socket end cover which is hinged to the charge socket body and used for shielding an upper end port in the charge socket body; an avoiding gap is formed in the bottom surface of the charge opening box body; the upper end of the charge socket body passes through the avoiding gap to be positioned in the charge interface box body; the socket end cover is positioned in the charge interface box body; a first sealing ring is arranged at the side edge of an opening in the upper end of the charge interface box body; an inflating sealing structure is arranged between the charge socket body and the socket end cover.

The invention provides a high-strength reinforcement built-in ultra high performance concrete (UHPC) beam member, which is particularly suitable for the field of beam members with high-rise, heavy load and long span structures. The member comprises UHPC and a reinforcement cage which is poured inside and is formed by high-strength reinforcement and common reinforcement. The beam member has the following advantages: the advantages of the UHPC and the high-strength reinforcement are fully utilized, thus effectively reducing the section of the member, improving the ductility of the member and enlarging the available space while saving materials and energy; and the beam member dispenses with application of prestress, has simple construction process, is suitable for prefabrication production, improves the construction speed and is beneficial to popularization and application of the two materials in the engineering and research and development of novel materials.

The invention relates to the field of data processing, achieves data synchronization between databases, and particularly provides a data synchronization method and device, equipment and a storage medium. The method comprises the steps of obtaining a log operation file of a source database and a database type corresponding to the source database; determining a file analysis rule corresponding to the database type of the source database according to a preset corresponding relation between the database type and the file analysis rule; analyzing the log operation file according to the determined file analysis rule to obtain an analysis file; obtaining a database type of a target database, and generating an SQL file according to the database type of the target database and the analysis file; and uploading the SQL file to a cloud server to enable the cloud server to send the SQL file to the target database for execution so as to complete data synchronization. According to the method, data synchronization between different databases can be achieved, and meanwhile the data synchronization efficiency is improved.

The invention discloses a method and device for cleaning up redundant files in a mobile terminal automatically. The method includes: folders which need to be cleaned up are selected in the mobile terminal, redundant files which need to be cleaned up are selected in the selected folders, and a remaining storage space threshold for determining whether the redundant files in the mobile terminal need to be cleaned up is set; when a screen of the mobile terminal is extinguished, remaining storage space of the selected folders exceeds the threshold, and if the remaining storage space of the selected folders is lower than the threshold, the redundant files are cleaned up; if the remaining storage space of the selected folders is higher than the threshold, and the redundant files are not cleaned up temporarily. The method and device for cleaning up redundant files in the mobile terminal automatically can guarantee that the redundant files are started to be cleaned up when the screen of the mobile terminal is extinguished, and can perform automatic cleaning when a mobile device is idle. Working process of cleaning of the redundant files cannot influence normal use of the mobile terminal for a user, and user experience is improved.

The invention relates to a processing method of Chinese redwood barks. The processing method comprises the following steps: (1) cleaning the Chinese redwood barks, mixing the Chinese redwood barks with a processing agent (1) at 40 DEG C for 10-15 minutes for treating; (2) processing the Chinese redwood barks processed in the step (1) at the temperature of 85 DEG C and the relative humidity of 75% for 3 hours; (3) soaking the Chinese redwood barks processed in the step (2) at 45 DEG C for 3-5 hours by virtue of a softener; and (4) processing the Chinese redwood barks processed in the step (3) at the temperature of 60 DEG C and the relative humidity of 45% for 2 hours, and airing until the water content is 55%-65%. By specially processing the Chinese redwood barks by virtue of the processing method, the softening effect of the Chinese redwood barks can be greatly improved, and the Chinese redwood barks are uniformly softened, so that situations of breakage, cracking and the like in a weaving process are prevented, and the yield of woven products is high after processing and reaches above 96.2%.

The invention discloses a total heat exchanger, relates to the technical field of ventilation systems, and aims to guarantee the indoor air quality and the normal use of the total heat exchanger. The total heat exchanger comprises a box body, an air door component, a heat exchange core body and at least two dust removing and filtration devices, wherein a first heat exchange air flue, a second heat exchange air flue and an internal circulation air flue are arranged inside the box body; the air door component comprises air doors and an air door switching mechanism; the air door switching mechanism can control the air doors to switch between a first working state and a second working state; when the air doors are in the first working state, the air doors can close the internal circulation air flue and open the first heat exchange air flue and the second heat exchange air flue; when the air doors are in the second working state, the air doors can open the internal circulation air flue and close the first heat exchange air flue and the second heat exchange air flue; one dust removing and filtration device is arranged at a fresh air inlet, and the other dust removing and filtration device is arranged at an indoor return air inlet. The total heat exchanger is applied to an indoor air renewal system.

The invention discloses a multifunctional household electric heating furnace. The multifunctional household electric heating furnace comprises a shell , wherein a heating area is arranged on the uppersurface of the shell; the electric heating furnace further comprises a heat dissipation protection layer, a heating assembly and a heat insulation reflecting plate; the heating assembly is arranged below the heating area, and the heating assembly is provided with at least one layer of heating unit, the heating assembly is used for generating the heat required by heating a kettle; the heat dissipation protecting layer is arranged between the heating area and the heating assembly, the heat dissipation protection layer is used for absorbing and transferring heat to the heating area, the heat insulation reflecting plate is arranged at the bottom side of the heating assembly, and the heat insulation reflecting plate is used for isolating and reflecting heat to the heating area. According to the technical scheme, the heating rate and the electric energy utilization efficiency of the electric heating furnace are improved, the heating temperature of the electric heating furnace is improved, meanwhile, the cooling time of the furnace surface is reduced, and the use experience of a user is optimized.

The invention discloses a gas waste heat recovery device for a coal-fired boiler. The recovery device comprises a gas box, a cooling box and a plurality of heat exchange pipes, wherein the cooling box is arranged on the gas box; the heat exchange pipes pass through a separation layer of the gas box and the cooling box; a sonic dust cleaner is arranged in the gas box; a plurality of gas flues which are separated by the separation layer are arranged in sections of the gas box, in which the heat exchange pipes are arranged; and an inlet of each gas flue is provided with a gas flue valve. Compared with the prior art, the gas waste heat recovery device for the coal-fired boiler has the advantage of solving the problem that accumulated dust of the gas box is difficult to clean and remove.

The invention provides a horizontal type three-phase biological fluidized bed and a sewage treatment method thereof. According to the horizontal type three-phase biological fluidized bed, a water inlet and water distribution anaerobic zone, a high-load facultative biological treatment zone, a baffling zone, a low-load aerobic biological treatment zone and a settling pond are horizontally arranged from a water inlet end to a water outlet end, and moreover suspended biological stuffing layers are arranged inside other zones except the baffling zone. Sewage is fed into the water inlet and water distribution anaerobic zone, in an anaerobic environment, BOD organic maters in the wastewater are converted into a fermentation product by facultative fermentation bacteria, polymerized phosphate stored in the cells is decomposed by phosphorus-accumulating bacteria, and then the sewage is fed into the high-load facultative biological treatment zone to remove COD and nitrogen, is further fed into the low-load aerobic biological treatment zone to reduce phosphorus in the effluent, and is finally settled, clarified and filtered by the settling pond so as to obtain clean water. As all process steps are accomplished in one same horizontal pond, the land is saved, the phenomenon that equipment such as a pump and a valve is blocked when dispersed type stuffing is adopted to treat sewage is avoided, and a carrier is prevented from loss, piling or hardening.

The embodiments of the invention provide a hotspot access processing method, a cache access proxy device and a distributed cache system. The hotspot access processing method includes the following steps: counting access times corresponding to access indexes in a set length of time during the processing of an access request, and writing the access times corresponding to the access indexes into a distributed cache server according to the interval of the length of time, wherein the access indexes are carried in the access request; obtaining access hotspots in the access indexes, wherein the hotspots refer to the access indexes that the access times of the access indexes exceed a set threshold, and the access hotspots are determined according to the access times, stored in the distributed cache server, of the access indexes on the cache access proxy equipment; and finally, carrying out local temporary caching on the obtained access hotspots.

The invention discloses an android system application closing method and an android system application closing device and mainly relates to the technical field of computers. The method comprises the following specific steps of monitoring whether an incubation process is started in an android system, if the incubation process is started, judging whether the process belongs to a process in a necessary range of the system, if the process does not belongs to the process in the necessary range of the system, recording process information of the process; judging whether a close instruction triggered by a user is received or not under a screen lock state of the android system; if the close instruction is received, closing the process according to the recorded process information. According to the method and the device, process information of an app can be recorded, after the screen of the system is locked, if the user triggers the close instruction through a function key of a terminal, the process can be closed according to the recorded process information, so that the method and the device have the beneficial effects that processes which are without the necessary range of the system and operate in the android system can be conveniently closed under the screen lock state and the power consumption of the system is reduced.

The invention discloses a disinfection and cleaning device for orthopedic medical instruments, which comprises a first filter layer, a second filter layer, a hydraulic cylinder and a rotating motor. The impurities in the disinfection bucket enter the liquid storage tank together with the disinfectant through the liquid outlet pipe, and the hydraulic cylinder is used to drive the hydraulic rod to extend downward to a position convenient for the user to place the medical device to be sterilized on the top of the sieve plate. The second layer is used to filter the sewage generated after cleaning the medical equipment. The hydraulic cylinder is used to drive the hydraulic rod to shrink, so that the cleaned medical equipment is lifted out of the cleaning bucket, and the rotating motor is slowly rotated to make the cleaned medical equipment go from the top of the cleaning bucket. Remove, and further use the hydraulic cylinder to drive the hydraulic rod to extend to a position that is convenient for the user to take out the medical device placed on the top of the sieve plate.

The invention discloses a fixing device for an advertisement electronic screen. The fixing device comprises a fixing base and the advertisement electronic screen, wherein the fixing base is fixedly installed in a wall, and the advertisement electronic screen is connected with the fixing base in an inserting fixing fit mode; an inserting fixing groove is formed in the left side inner wall of the fixing base, and spring grooves are oppositely formed in the upper side end wall and the lower side end wall of the inserting fixing groove; jacking springs are fixedly arranged on the positions, deviating from the inserting fixing groove, of the inner end walls of one sides of the spring grooves, the positions, close to the inserting fixing groove, of the end parts of one sides of the jacking springs are fixedly connected to isolation plates, and the positions, deviating from the jacking springs, of one sides of the isolation plates are provided with jacking inclined guide surfaces facing the advertisement electronic screen; an electric connecting groove is formed in the right side inner wall of the inserting fixing groove in a communicating mode; and groove holes are formed in the positions, on the upper side end wall and the lower side end wall of the insertion fixing groove, in the fixing base in a communicating mode. According to the fixing device for the advertisement electronic screen, the advertising electronic screen is prevented from being loosened, normal use of the electronic screen is prevented from being influenced by power failure, accidents caused by falling are prevented, and safety and reliability are achieved.

The invention discloses a circulating sand screening device for a construction site, which comprises a vibrating motor, a screen, a hydraulic cylinder and a circulating conveying device. The vibration of the vibrating motor is used to speed up the screening of the sand by the screen, and at the same time, the sand screening of the sand screen is avoided. The holes cause blockage and affect the normal use of the screen. The screen is set horizontally to fully screen the sand, and the hydraulic cylinder is used to drive the hydraulic rod to extend and then push the frame to rotate along the side hinged with the box, thus realizing the screen. The inclined setting of the screen makes the sand that does not pass through the screen fall into the collection tank under the action of gravity, which realizes the automatic cleaning of the sand that does not pass through the screen, improves the practicability of the equipment, and falls from the screen into the collection tank The sand inside further slides into the cylinder body along the slanting plate, thereby realizing the circular screening of the sand and improving the effect of sand screening.

The invention relates to a battery pack button apparatus, which belongs to the technical field of a battery pack used for an electric tool. The battery pack button apparatus comprises a battery pack lower casing, a right cage, an electrical core, a left cage, a fixed block and a battery pack upper casing; and is characterized in that the button apparatus capable of performing snap close of the battery pack on a machine body of the electric tool, the button apparatus comprises a rotating shaft capable of arranging the button apparatus on the battery pack upper casing in a rotation mode, a handle capable of stretching out of the battery pack upper casing, a buckle capable of stretching into the battery pack upper casing, and a return spring arranged between the battery pack upper casing and the button apparatus and capable of performing snap close on the buckle in a groove of the machine body of the electric tool. The battery pack button apparatus can guarantee reliable fixing and convenient removal of the battery pack and the electric tool; the battery pack is not easily slipped when being taken out from the electric tool, and the fingers have comfortable feeling.

The invention discloses a wearable customized voice remote controller of an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicle control. The remote controller comprises a voice receiver, a voice customization apparatus, a voice recognition apparatus, a remote controller control apparatus, a wireless emission apparatus, a watch type wearable structure and a manual control apparatus. The voice recognition apparatus stores and recognizes voice information received by the voice receiver and sends the voice information to the remote controller control apparatus; the manual control apparatus receives a manual control instruction for sending to the remote controller control apparatus; and the remote controller control apparatus, after performing concentrated processing on sound control information from the voice recognizer and manual control information from the manual control apparatus, sends the information to the unmanned aerial vehicle through a wireless sending apparatus so as to control the flight state of the unmanned aerial vehicle. Through such a mode, the remote controller can control the unmanned aerial vehicle through voice by use of different languages, is applied to wide groups, at the same time, employs a watch type wearable mode, and is small in volume, light in weight and convenient to use.

The invention relates to a fragrant rotary face steamer which comprises a shell, an evaporation unit and a storage unit. The evaporation unit comprises a water tank and a rotary nozzle. The water tank and the rotary nozzle are installed at the two ends of the shell respectively. A hot steam generator, a cold steam generator and a driving plate are installed at the positions, between the water tank and the rotary nozzle, in the shell. The storage unit comprises a storage cavity formed in the shell. An upper cover is arranged at the upper end of the storage cavity. The bottom end of the storage cavity is communicated with an evaporation pipeline. The rotary nozzle can be driven by a driving mechanism to rotate or swing up, down, left and right. The fragrant rotary face steamer has the advantages that the driving mechanism can drive the rotary nozzle to rotate freely within 360 degrees and swing within 180 degrees, and therefore the problem that in a traditional structure, the nozzle adjustment range is small is solved.