22results about How to "Reduce aging" patented technology

The invention relates to a liquid floating type anti-shock pressure gauge which is composed of an inner pressure gauge, an outer surface frame, an outer floating frame, an inner floating frame and a pressure regulator. The inner pressure gauge comprises a shell, a pressure sensor, a conversion bridge module, a battery and a pressure data output module; a sealing cover plate is arranged at the front end of the shell; a pressure data output module is attached to the inner side; a pressure driving cavity is formed in the outer surface frame and filled with transfer liquid, and a pressure connector is arranged at the bottom and connected with a pressure source; the outer floating frame is composed of an inner supporting frame and an outer supporting frame, and a buoyancy cavity is formed between the inner supporting frame and the outer supporting frame and filled with buoyancy liquid. The pressure regulator is located on the outer wall of the outer surface frame and comprises a pressure regulating piston assembly and a linear regulating mechanism. The inner floating frame is connected with the inner supporting frame through the elastic connecting rod, the inner meter shell is fixed to the inner floating frame, and the pressure sensor is communicated with the interior of the inner supporting frame.

The invention relates to the technical field of communication, and relates to a bypass protection device, a bypass protection method and network equipment. The device comprises at least one group of switching control circuits, at least one group of transformers and at least one group of Ethernet interfaces, and the first input end of each group of switching control circuits is electrically connected with the Ethernet port of each switch chip. The output end of each group of switching control circuit is connected with the Ethernet interface of each group through the transformer of each group, the second input end of the first switching control circuit of each group is connected with the second input end of the second switching control circuit of each group, and when the switch chip cannot work normally, the output end of the switching control circuit of each group is connected with the Ethernet interface of each group. According to the invention, the switching control circuit is arranged in front of the transformer, and the transformer is used for protecting the switching control circuit, so that the high-speed transmission and the stability of network data transmission are guaranteed, and the performance of the whole equipment is improved.

The utility model discloses an aging-resistant wear-resistant rubber tube, and relates to the technical field of rubber tube production equipment. The rubber hose comprises a rubber hose body and a protective shell, the protective shell is arranged on the outer side wall of the rubber hose body, a protective assembly is installed on the outer side wall of the rubber hose body, a protective assembly is installed on the inner side wall of the protective shell, and a connecting assembly is installed on the outer side wall of the protective shell. An expansion block is installed on the left side wall of a connecting pipe of the connecting assembly, a fixing ring is installed on the outer side wall of the expansion block, connecting blocks are installed at the two ends of the fixing ring, adjusting bolts are installed on the inner side walls of the connecting blocks, a rubber inner ring is installed on the left side wall of the connecting pipe, and an expansion block is installed on the outer side wall of the rubber inner ring. The rubber pipe body is protected through the protection assembly, the abrasion resistance and the aging resistance of the rubber pipe body are enhanced, the service life of the rubber pipe body is prolonged, the rubber pipe body can be conveniently connected with rubber pipes and connectors of different sizes through the connecting assembly, and operation is easy and convenient.

The utility model relates to the technical field of chemical production, and discloses a solid-liquid separation device for chemical production, which comprises a separation box and a filter cartridge, the filter cartridge is arranged inside the separation box, the surface of the separation box is fixedly connected with a protective cover, the inside of the protective cover is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a driving gear. A driven gear is fixedly connected to the surface of the filter cartridge, the driving gear penetrates through the separation box and is in meshing transmission with the driven gear, connecting rods are fixedly connected to the two sides of the surface of the filter cartridge, and the ends, away from each other, of the connecting rods are in sliding connection with the inner wall of the separation box to support the filter cartridge; by arranging the driving gear and the driven gear, the filter cylinder can rotate in the solid-liquid separation process, solid-liquid separation is conducted on the filter cylinder through centrifugal force, solid and liquid can be separated more quickly, the treatment time is shortened, and the treatment cost is reduced.

The invention relates to the technical field of food processing, in particular to yeast borayae fermented extruded molded noodles and a making method thereof. Comprising the following steps: step 1, preparing materials: adding saccharomyces boulardii which accounts for 0.8-1.5% of the weight of wheat flour into the wheat flour; step 2, material mixing: performing dry mixing for 3-5min by a dough mixer; step 3, kneading dough: adding water which accounts for 29-35% of the weight of the wheat flour, and stirring for 3-6 minutes; step 4, fermentation of the dough floc: fermenting the dough floc in a dough mixer for 20-40 minutes; step 5, single-screw low-temperature cold extrusion forming: fermented flour flocculates are discharged into a hopper of a forming machine and extruded into corresponding shapes through a die head, the thickness of flour bodies is 2.5-3.5 mm, the temperature of an extruding machine is 30-60 DEG C, meanwhile, the extruding machine is communicated with a cooling water circulation system, and the temperature of circulating water is 5-10 DEG C; the extruded materials are subjected to multi-section low-temperature gradient drying, the drying temperature and humidity of a first area are 28-32 DEG C and 65-70% respectively, the drying temperature and humidity of a second area are 32-35 DEG C and 55-65% respectively, the drying temperature and humidity of a third area are 42-45 DEG C and 45-50% respectively, and the moisture of the dried product is 9-12.5%.

The utility model discloses a kind of forced convection cooling devices of oven, it includes the bottom plate being arranged in the inner wall of oven, the inner wall of the bottom plate is rotatably connected with carousel, the top of the carousel is provided with trolley, the bottom of the carousel is provided with annular groove, the surface of the annular groove is slidably connected with two symmetrical limit rods, the bottom of the carousel is fixedly connected with connecting block by bolt, the surface of the connecting block is fixedly connected with turbine, the inner wall of the oven is fixedly connected with motor by bolt, the output shaft of the motor is fixedly connected with connecting rod, the surface of the connecting rod is fixedly connected with worm gear. The utility model passes through centrifugal fan to blow air to accelerate flow, so that airflow can take away the heat of material surface, at this time, by starting induced draft fan, so that induced draft fan discharges hot air in oven, can reach the purpose of effectively reducing the high temperature that remains in oven for a long time accelerates equipment itself aging or damage condition to occur.

The utility model discloses a railway platform canopy deformation joint anti-falling cover plate structure, and relates to the technical field of railway platform canopies, the railway platform canopy deformation joint anti-falling cover plate structure comprises a canopy roof panel, the canopy roof panel is provided with a deformation joint, the canopy roof panel is provided with a section of structural beam at each of two sides of the deformation joint, and a cover plate is arranged on the top surface of each section of structural beam in a cast-in-place manner; one end of the cover plate is fixedly connected with the structural beam cast-in-place, and one end of the cover plate far away from the fixed joint of the cover plate and the structural beam cast-in-place spans the other structural beam; one end of the cover plate is fixedly connected with the structural beam in a cast-in-place mode, so that the cover plate and the structural beam form a whole, the stability of the cover plate is greatly enhanced, and the possibility that the cover plate falls off due to external force is effectively reduced; the cover plate covers the deformation joint, a foundation structure is provided for preventing rainwater from leaking into the deformation joint, and the initial waterproof effect is achieved.

The invention discloses novel laver toast bread and a preparation method thereof, and relates to the technical field of food processing. The novel laver toast bread is prepared from the following raw materials: wheat flour, laver flavor powder, sugar, salt, milk powder, yeast, eggs, water and butter. The laver fine powder is added into the toast bread, so that the aging condition of the toast bread can be effectively delayed.

This utility model discloses a damping-actively adjustable vibration damper, belonging to the technical field of vibration damper technology. The damping-actively adjustable vibration damper includes an oil tank, inside which is a working cylinder. An oil storage chamber is separated from the oil tank by the working cylinder. A piston rod is installed inside the working cylinder, and a reset valve assembly is bolted to the bottom end of the piston rod. A bottom cover is welded to the bottom of the oil tank, and a compression valve assembly is installed on the upper part of the bottom cover. The compression valve assembly and the working cylinder form a working chamber, which is filled with magnetorheological fluid. When the excitation coil malfunctions, only the coil protective cover needs to be opened to remove the excitation coil for repair or replacement, without disassembling the internal structure of the vibration damper. This greatly reduces the difficulty of maintenance and upkeep of the magnetorheological vibration damper, making it convenient to use.

The invention relates to a building equipment fault management method and system, a terminal and a storage medium, and relates to the field of building management technology, and the method comprises the steps: obtaining a fire-fighting image of fire-fighting equipment; judging whether the fire-fighting equipment has aging characteristics or not according to the fire-fighting image; when the aging characteristics exist on the fire fighting equipment, determining an aging area based on the aging characteristics; when the aging area exceeds a preset equipment working interval, determining a fire-fighting position according to the fire-fighting image; matching a fire-fighting number, an installation date and an effective duration from a preset fire-fighting installation database according to the fire-fighting position, and obtaining a current date; determining the installation duration according to the current date and the installation date; when the installation duration does not exceed the effective duration, a preset warning device is controlled to give an equipment aging warning according to the fire-fighting position and the fire-fighting number; and when the installation duration exceeds the effective duration, a preset warning device is controlled to give an equipment failure warning. The building intelligent management system has the effect of improving the use stability of the building intelligent management system.

The utility model relates to stainless steel valve box technical field discloses a stainless steel valve box, including valve box mechanism, valve box mechanism includes stainless steel box, first air inlet groove and second air inlet groove, first air inlet groove is set in the front of stainless steel box top end, second air inlet groove is set in the back of stainless steel box top end, the top of stainless steel box is equipped with dehumidification structure, the front of valve box mechanism is provided with the door body, the utility model adopts double mode ventilation and radiates heat, under the daily working condition, air forms natural convection through air inlet, first flow guide chamber, first air inlet groove, realizes basic heat dissipation, when temperature sensor monitors and stainless steel box internal temperature exceeds the threshold value of setting, drives the automatic start of air suction fan, will introduce air into second flow guide chamber, after the drying of the air drying agent placed on the openwork net, through second air inlet groove is sent into the inside of stainless steel box, avoids the humid air and accelerates the aging of seal.

The invention provides an energy-saving method and device, electronic equipment and a storage medium. The method is applied to a primary main control board in core routing equipment, and comprises the following steps: when a current energy-saving monitoring period is reached, for each data channel created in the core routing equipment, if it is monitored that all interfaces corresponding to the data channel are configured to be in a shutdown state, judging whether the core routing equipment starts an energy-saving mode or not; if the judgment result is yes, outputting first channel state information used for representing that the data channel is performing the energy-saving operation, and controlling each device associated with the data channel in the service board to which the data channel belongs to be powered off; and after each device is powered off, recording the identifier of the service board and the channel identifier of the data channel, and outputting second channel state information used for representing that the data channel has completed the energy-saving operation. The device power consumption can be reduced.

The utility model discloses an anti-aging galvanized electrode which comprises an electrode main body and a water cooling assembly, and the water cooling assembly is connected to one end of the electrode main body, so that the electrode main body can perform water cooling heat dissipation through the water cooling assembly; a zinc plating layer is formed on the surface of the electrode main body by adopting a surface galvanizing process, the electrode main body is provided with a water cooling tank, the water cooling tank is arranged in the electrode main body, and one end of the electrode main body extends towards the other end by a preset depth along the length direction, so that an accommodating space is formed; the water-cooling assembly comprises a water-cooling pipe and a connecting pipe, one end of the water-cooling pipe is contained in the water-cooling groove, and the other end of the water-cooling pipe is connected with the connecting pipe in a matched mode. One end of the connecting pipe is matched and connected with a notch of the water-cooling tank. According to the anti-aging galvanized electrode, water-cooling heat dissipation is carried out through the water-cooling assembly, so that the influence of environment high temperature on the aging speed of the electrode body is further reduced, and the service life of the electrode body is further prolonged.

This invention discloses a deep-sea microbial antimicrobial peptide mining method driven by deep-sea learning and its application in rice wine, belonging to the field of deep-sea extreme environment microbial resource development and traditional brewing food preservation technology. This invention efficiently mines novel, highly active antimicrobial peptides from deep-sea cold seep extreme habitat microbial metagenomic data by constructing a multimodal deep-sea learning model. These peptides exhibit significant inhibitory activity against Gram-negative bacteria, Gram-positive bacteria, and fungi. Furthermore, in the rice wine system, the addition of 7.5 μM of this antimicrobial peptide significantly inhibited the proliferation of *Lactobacillus fructose*, with an inhibitory effect comparable to that of the Gram-positive antimicrobial peptide Magaiin II. These deep-sea microbial antimicrobial peptides are natural, safe, highly efficient, biodegradable, and do not affect the flavor of rice wine, promoting the high-value utilization of deep-sea microbial resources and the high-quality development of the rice wine industry, possessing significant industrial value and broad application prospects.

The invention relates to the field of power battery monitoring, in particular to a multifunctional power battery industrial equipment data acquisition, transmission and detection integrated system, which has the technical scheme that when the system is applied to temperature monitoring of a new energy automobile power battery, a mathematical model for measuring current and temperature is constructed through a B spline curve; the predicted temperature of the monitored current is calculated to serve as a reference, a mathematical model of the monitored current and the predicted temperature is constructed through a Bezier curve, so that a relational expression between the current and the temperature is simplified, and the mathematical model of the monitored current and the monitored temperature is constructed through a rational Bezier curve; the control point weight serves as an evaluation index of the temperature change trend, the abnormity of the temperature change trend can be accurately detected before the temperature of the battery is obviously abnormal, the timeliness of problem discovery and solving is enhanced, the aging and damage degree of the battery is reduced, and the safety of vehicle driving is enhanced.

The utility model discloses a polyurethane wear-resistant rubber ring for luxury stone cutting equipment. The polyurethane wear-resistant rubber ring comprises a rubber ring body, one side of the inner side of the rubber ring body is fixedly connected with a binding surface, and the middle of the inner side of the rubber ring body is fixedly connected with a connecting section; wherein a clamping block is fixedly connected to one side of the connecting section, an empty groove is formed in one side of the clamping block, a connecting belt is arranged on one side of the empty groove, and the annular guide wheel rubber ring is arranged, so that the influence of tensile resilience stress on the service life of the rubber ring when the rubber ring is used is conveniently reduced, the service life of the rubber ring is longer, and the service life of the rubber ring is prolonged. And by arranging a connecting section, a clamping block, an empty groove and a connecting belt on the inner side of the wear-resistant rubber ring, the rubber ring and the guide wheel are more convenient to mount, rapid shrinkage of the clamping block is also convenient to realize after the clamping block and the guide wheel are connected through the connecting belt, and the connection stability between the clamping blocks is enhanced.

The invention relates to the technical field of dust suppressants, in particular to a composite dust suppressant for coke. Comprising the following components in percentage by weight: 0.9 to 1.5 parts of a crusting agent, 0.02 to 0.1 part of a penetrating agent, 0.02 to 0.1 part of alkyl glycoside serving as a surfactant, 0.02 to 0.1 part of an anti-settling agent, 0.05 to 0.2 part of propylene glycol serving as an anti-freezing agent, 0.02 to 0.1 part of palm polyol serving as a plasticizer, 0.02 to 0.1 part of a curing agent, 0.02 to 0.1 part of a light stabilizer and the balance of water. By compounding the special composite dust suppressant suitable for the coke and the petroleum coke, the dust suppressant can be used in a fog gun vehicle or a port goods yard spraying system, the surface tension of water is reduced, the permeability of the water in the coke and the petroleum coke is improved, meanwhile, the wettability of the surface of a coke and petroleum coke cargo stack is improved, finally, continuous crusting is formed on the surface of the cargo stack, and the dust suppression effect is achieved.

The utility model discloses a flame-retardant fireproof power cable, relates to the technical field of cable manufacturing, and solves the problems of insufficient structural strength, poor wear resistance and substandard flame-retardant fireproof performance of a power cable in the prior art. Comprising a wire core assembly and an outer sheath wrapping the outer wall of the wire core assembly. The cable further comprises a protection reinforcing assembly, the protection reinforcing assembly comprises an inner sheath, a reinforcing layer, a metal sheath and a fireproof layer which are arranged in the outer sheath, the inner sheath wraps the cable core assembly, and the reinforcing layer is arranged between the outer side of the inner sheath and the inner side of the metal sheath; according to the utility model, the protection reinforcing assembly is integrally designed in the outer sheath, and the protection reinforcing assembly comprises the inner sheath, the reinforcing layer, the metal sheath and the fireproof layer, so that the strength, the anti-pressure capability and the anti-bending capability of the cable are improved to a certain extent under the action of the reinforcing layer and the metal sheath, thereby prolonging the service life of the cable.

The utility model belongs to the technical field of skylights, and discloses a multi-modular combined skylight structure which comprises window glass and further comprises a main frame, an auxiliary frame and a supporting frame, the main frame is movably connected with the auxiliary frame, a connecting groove is formed in the bottom end face of the main frame, a first supporting frame is installed on one side of the main frame, and a plurality of first cavities are formed in the first supporting frame. A bracket is installed on one side of the main frame, the bottom end face of the bracket is connected with the upper end face of the first supporting frame, window glass is installed between the top of the main frame and the bracket, a connecting block is installed on one side of the auxiliary frame and matched with the connecting groove in size, a second supporting frame is installed on one side of the auxiliary frame, and a plurality of second cavities are formed in the second supporting frame. The device is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and use.

The utility model discloses an automobile tensile shielding electric wire, relates to the technical field of electric wires, and solves the problems that an existing automobile electric wire is relatively weak in tensile capacity and relatively poor in wear resistance, the interior of the electric wire is easy to bend and the performance of the electric wire is damaged in a long-time use process, and the electric wire is not easy to deform in an automobile running process. Internal electronic equipment is easy to interfere with instruments and instruments of the automobile, so that safety accidents are easy to occur. Comprising a wire body, and the wire body comprises a conductor base layer, an insulation tensile layer wrapping the conductor base layer and a shielding layer arranged outside the insulation tensile layer. The cable also comprises a protection structure, and the protection structure comprises a protection layer wrapping the shielding layer, and a heat insulation sleeve wrapping the protection layer. According to the utility model, the temperature of the wire body can be effectively reduced while stable supporting is realized, the overall structural strength is improved and the wire body is not easy to bend and break, thereby preventing the high temperature from affecting the safe use of the wire body.

The utility model belongs to the technical field of garment production, and particularly relates to a hook-and-loop fastener positioning tool for garment cuff processing, which comprises a fixing clamp plate. A pair of suture holes is formed in the side wall of the fixed splint; a pair of limiting strips is arranged on the inner side wall of the fixed clamping plate; the limiting strip is fixedly connected to the inner side wall of the fixed clamping plate; a pair of cover plates is arranged on the inner side wall of the fixed clamping plate; a pair of hook-and-loop fastener reserved holes is formed in the side wall of the fixing clamping plate, then cloth and hook-and-loop fasteners are pressed through the cover plate, then the fixing clamping plate is closed, the cloth and the hook-and-loop fasteners are pressed and fixed through the limiting strips, sewing is conducted from one end of a sewing hole to the other end of the sewing hole, and therefore the hook-and-loop fasteners are sewn. The fixing positions of the hook-and-loop fasteners are effectively unified, so that the fixing difference of the hook-and-loop fasteners is reduced, meanwhile, the sewing difficulty is reduced, a worker can conveniently sew the hook-and-loop fasteners, and the product quality is improved.

The utility model discloses a macromolecule bridge frame which comprises a lower shell and an upper cover, the upper cover covers the upper end of the lower shell, the lower shell comprises a steel plate, the two ends of the steel plate are fixedly connected with connecting pieces, the other ends of the connecting pieces are fixedly connected with side plates, and the side plates are perpendicular to the steel plate. The outer side walls of the steel plates, the connecting pieces and the side plates are fixedly connected with protective coatings, a cross beam is fixedly connected to the interior of the lower shell, the upper cover comprises a cover body, the section shape of the cover body is # imgabs0, and reinforcing ribs are fixedly connected to the side wall of the lower end of the cover body at equal intervals. According to the utility model, the side plates and the bottom plate are made of PVC materials, so that the insulativity of the bridge is improved, the weight of the bridge is reduced, and meanwhile, the structural strength of the bridge is ensured by the arranged steel plates.