56results about How to "Integrity impact" patented technology

The invention discloses a process method and a lifting gripping apparatus both for a jam control rod of a nuclear power station reactor. The process method comprises the following steps: a control rod transportation storage container is placed in a reactor water tank uprightly; the jam control rod is extracted from a fuel component, moved underwater, and positioned above the control rod transportation storage container; the control rod is inserted into the control rod transportation storage container through guiding; the control rod transportation storage container is transmitted and placed into a fuel storage water tank for storage; the gripping apparatus comprises a gripping mechanism for gripping the control rod; a control mechanism and a lengthways position-adjustable extension control mechanism are connected with the space above the gripping mechanism in sequence; and the extension control mechanism or the control mechanism is operated to drive the gripping mechanism to grip or loose the control rod. Through the processing method, the jam control rod can be extracted from the reactor core quickly and safely and placed on a safe place for storage; and the gripping apparatus can grip and extract the underwater control rod from or above the water surface fast, easily, tightly and safely.

The invention discloses a vibratory hammer device. The device comprises a support, a vibratory hammer, a second pulley component, a winding plant and a balancing weight, wherein a first pulley component is installed on the support, the first end of the vibratory hammer is connected with the first pulley component, and the second end of the vibratory hammer is provided with a fixing structure used for fixing an inner pipe and an outer pipe; the second pulley component is installed on the support, the winding plant is installed on the support and connected with the vibratory hammer through the second pulley component and can apply a vertically downward force to the vibratory hammer, and the balancing weight is detachably connected to the vibratory hammer. In this way, construction noise is low, construction efficiency is high, and the dead weight of a hammer body can be adjusted flexibly to meet the requirement for pile forming. The invention further discloses a shaking press type pile body construction method adopting the vibratory hammer device.

The invention relates to the technical field of computer vision, and particularly relates to a surface defect detection device. The device comprises a platform, an object carrying assembly arranged onthe platform, a first support, a camera and light source assembly connected with the first support, a second support and a coaxial light source connected with the second support. The first support and the second support are oppositely arranged on the platform. The object carrying assembly is located in a shooting area of the camera and is used for carrying a to-be-detected sample; the light source assembly comprises nine light-emitting assemblies capable of emitting light independently or simultaneously, the light-emitting assemblies are opposite to the sample to be detected and arranged between the camera and the sample to be detected so as to provide an LED light source, and the coaxial light source obliquely irradiates the sample to be detected so as to provide a coaxial light source.A surface defect detection method is provided. The surface defect detection device has the advantages of being high in efficiency, low in false detection rate and omission ratio and the like, and themethod has the advantages of being high in three-dimensional reconstruction speed and three-dimensional reconstruction precision, improving defect detection capacity and the like.

Caller ID validation system and methods are provided. When a call is placed over a communication network, a validation system receives the call signaling, and processes the call signaling to identify originating node information in the call signaling. The originating node information is inserted by the communication network when handling the call and pertains to a network node that originates the call into the network. The validation system also processes the call signaling to identify caller ID information for the call. The validation system then processes the originating node information and the caller ID information to determine whether the call originated from the originating node. If the call did originate from the originating node, then the validation system determines that the caller ID information is valid.

The invention discloses a novel wireless charging reception system. The system comprises a patterned conductive material layer, a long-strip annular window for adjusting coupling between PTU and PRU is arranged in a middle position of the conductive material layer, a groove which can prevent generation of an eddy current in the surrounding of a long-strip annular opening is formed in the long-strip annular window, and the tail end of the groove is grounded. According to the system, the window is formed in the surface of a high-conductivity material, and thus, magnetic-field coupling between the PTU and PRU can be controlled; adjustment can be made according to different designs of equipment; and thus, a PRU module in a wireless charging reception end can be positioned in the same position in different equipment systems, so that a wireless charging reception can be modularized in design, and is independent from design of the system and an integration environment of main equipment.

The invention discloses an audit log recording method. The method comprises the following steps: executing a service command transmitted by a user who successfully logs in; storing associated information into a session ID chain table of the off-line user when the user is detected to be off-line; generating a feedback result carrying the session ID when the service command is completely executed; querying the associated information in the session ID chain table of the off-line user according to the session ID in the feedback result, and acquiring the user information corresponding to the session ID; performing audit log recording on the user information and the feedback result. The audit log of the off-line user is recorded, the integrity of the audit log is guaranteed, and the audit log is conveniently checked and analyzed by the user. The invention further discloses an audit log recording system with the previous beneficial effects.

The invention provides a device capable of adjusting the saturation degree of a soil sample. The device comprises a saturation container, a weighing system, a pressure spraying system and a control system which is in wireless connection with the weighing system and the pressure spraying system; the weighing system is arranged in the saturation container and comprises an electronic scale, a supportfixedly connected with the upper end of the electronic scale and a water permeable plate arranged at the upper end of the support, and the water permeable plate can rotate relative to the axis wherethe support is located; the pressure spraying system comprises an atomizing sprayer arranged on one side of the water permeating plate, a water guide hose and an air guide hose, and the water guide hose and the air guide hose are communicated with the atomizing sprayer; the atomizing sprayer is arranged on a guide rail and can move up and down along the guide rail to be positioned; a nozzle with an adjustable angle is arranged at the front end of the atomizing sprayer and extends in the direction of the water permeating plate; an atomizing degree adjusting valve is arranged at the rear end ofthe atomizing sprayer. The invention further provides an application method of the device capable of adjusting the saturation degree of the soil sample. The device has the advantages of being simple in structure, convenient to use, capable of saving time and labor and capable of reducing the damage to the sample in the testing process on the basis that the saturation degree is adjusted according to requirements.

The invention discloses a reed leaf cooking and drying device with a function of reed leaf damage prevention. The reed leaf cooking and drying device comprises an outer shell, supporting legs are arranged on the front side of the lower end of the outer shell, casters are connected to the rear side of the lower end of the outer shell, the front lateral side of the outer shell is provided with a drain groove, and a controller is mounted on the front lateral side of the outer shell. The rear lateral side of the outer shell is connected with a pull rod through a reset rotating shaft, a rainproof canopy is arranged at the upper end of the outer shell, the inner and outer walls of the outer shell are connected through a first connecting shaft, and the outer end of the first connecting shaft penetrates the outer wall of the outer shell to connect with a rotating disk. The reed leaf cooking and drying device is convenient for workers to move and convenient to discharge water drops formed by condensation of hot and humid air, continuous reed leaf drying is facilitated, residual water drops in the device are avoided, reed leaves can be placed separately conveniently, and accordingly reed leaf drying efficiency can be improved while reed leaf damages caused by reed leaf stacking can be prevented.

The present invention concerns a multi-dosing detergent delivery device including a status indicator for providing an external indication of the internal status of the device. The indicator comprises a first element (140) internal to a main housing part (100) of the device and whose position is directly related to the status of the device and a second element (120) external of the main housing. The second element (120) and the first element (140) are linked together by means of magnetic attraction. In a preferred embodiment of the invention, the first element (140) comprises a magnet and the second element (120) comprises a ferro-magnetic sphere, held within a transparent dome (110). The sphere (120) and dome (110) are mounted to the exterior of a main housing of the device and form an isolated sub-housing, whilst the magnet (140) is provided internally. Motion of the magnet (140) is translated to motion of the sphere (120) and a static scale adjacent to the path of movement of the sphere indicates the device status.

The invention provides wrinkled papaya leaf tea and a preparing method thereof. The method comprises the following steps: selecting new picked wrinkled papaya leaf tips, cooling in a spreading manner, performing fixation for 1 minute under the conditions of leaf addition amount of 40kg / h and temperature of 150 DEG C, rolling for 20 minutes, performing secondary fixation at the temperature of 140 DEG C, rolling for 2-3 minutes again, drying at the temperature of 95 DEG C and frying, thereby obtaining the wrinkled papaya leaf tea. The wrinkled papaya leaf tea disclosed by the invention is enriched in health components such as polyphenol, flavone and VC, particularly contains oleanolic acid, has a good health effect, does not contain caffeine and is non-irritating to a human body. Moreover, according to the preparing method disclosed by the invention, the health components in the wrinkled papaya leaves can be released as possible, tea soup has the yellowish green color, is clear, bright, fresh, mellow in taste and strong in aroma, and the wrinkled papaya leaf tea has the characteristics of unique after-flavor, high persistence, big and fleshy leaf bottom, soft texture and yellowish green color and has the sensory properties of green tea and the quality of health tea.

The invention discloses a flexible robot used for earthquake rescue with a life detection and guarantee function, and relates to the technical field of earthquake rescue flexible robots. The flexiblerobot specifically comprises a shell, supporting blocks and an air inlet valve; flexible legs are arranged on the left and right sides of the shell; according to the flexible robot used for earthquakerescue with the life detection and guarantee function, through arrangement of connection between double-layer air bags and springs, the springs can pull the double-layer air bags through contractionof the double-layer air bags, so that sealing resin blocks are moved; connection between the supporting blocks and other objects is facilitated; the flexible robot can adjust the contraction and expansion degree of the double-layer air bags according to the shapes of the objects and the smooth conditions of road surfaces; contact areas between the supporting blocks and the contacted objects can beadjusted through folding lines, so that the robot can move rapidly on the road surfaces with different smooth conditions; and the flexibility of the robot is improved.

The invention relates to a device which is used for the sterilisation of objects (19), in particular medical or surgical instruments. The inventive device is of the type that can create a gaseous plasma from a gas flow which is subjected to en electric field. According to the invention, the resulting post-discharge flow is brought into contact with the surface of the objects to be treated. The device is characterised in that the gas flow comprises exclusively nitrogen. Moreover, the device comprises means for heating the aforementioned objects, which can heat said objects to a temperature of at least 60 < DEG >C during treatment. The invention also relates to a method of using the device.

The invention provides a voice transmission system and method. The system comprises a sending end, a receiving end, a gateway switch and a VPN. The sending end and the receiving end establish communication connection through the gateway switch and the VPN, and information interaction between the two platform ends is achieved through the gateway switch and the VPN. The method comprises the following steps: s1, the voice data are requested and processed to obtain voice data with a voice vlan tag; s2, the sending end sends verification data and receives returned verification data after multi-stage processing; s3, the voice data and the verification data are recombined, deleted and output. According to the invention, the VPN participates in the verification stage through regional coding, and the processing of verification data is distributed to each stage of the whole information interaction, so that the pressure of the sending end and the receiving end is reduced, the data security risk is reduced, the overall transmission efficiency is improved, and the effectiveness and security of data transmission are ensured.

The invention provides a recombinant spider silk protein. The sequence structure comprises at least two spider silk protein structural domain monomers and at least one protease enzyme digestion site;each protease enzyme digestion site is positioned between every two adjacent spider silk protein structural domain monomers. By inserting each protease enzyme digestion site between every two adjacentspider silk protein domain monomers, when the recombinant spider silk protein is used in vitro, the recombinant spider silk protein can be combined with a tool enzyme to control the enzymolysis of the recombinant spider silk protein. Compared with existing spider silk proteins which need to be slowly degraded for a long time under the assistance of microorganisms, the recombinant spider silk protein has the advantage of controllable degradation; when the recombinant spider silk protein is used in the human body, since the protease enzyme digestion sites on the recombinant spider silk proteincan be enzymatically hydrolyzed by enzymes in the human body, a biological material prepared from the recombinant spider silk protein can be slowly degraded in the human body, so that the applicationvalue of the recombinant spider silk protein is increased, and the application is wider.

The invention discloses a safety inspection well lid for automatic drainage. The safety inspection well lid comprises an upper lid and a well lid body; the upper lid covers the well lid body; the surface of the upper lid has multiple water seepage holes and water passing holes; top lids are arranged in the water passing holes, and are arranged above movable plates; pistons are arranged among the movable plates, and can move up and down when the quantity of water in a water tank changes to open and close the water passing holes so as to realize an automatic opening / closing function; and the completeness of the well lid cannot be influenced in closing. The safety inspection well lid is a safer well lid, has multiple dirt preventing functions and failure preventing settings, and can realize a maintenance-free effect.

The invention discloses a high-resistance corrosion-resistant electric heating alloy wire for a heating tile and a preparation method thereof. The high-resistance corrosion-resistant electric heatingalloy wire for the heating tile comprises, by mass, 0.08-0.14% of C, 0.35-0.55% of Mn, 0.8-1.2% of Si, 18.2-19.6% of Cr, 0.5-0.8% of Al, 0.2-0.4% of Fe, 0.15-0.25% of Zr, 0.04-0.08% of Nd, 0.06-0.12%of Ce, and the balance Ni and inevitable impurities. According to the high-resistance corrosion-resistant electric heating alloy wire for the heating tile and the preparation method thereof, the obtained electric heating alloy wire is high in electrical resistivity, good in corrosion resistance and long in service life.

The invention discloses a metal interconnection method which comprises the following steps of: etching a dielectric layer; forming a groove in the dielectric layer; depositing metal copper; filling the deposited copper in the groove, and covering the surface of the dielectric layer; polishing the metal copper to the surface of the dielectric layer by the CMP (chemical mechanical polishing) technology; forming an etching stop layer with compressive stress on the dielectric layer; and forming a barrier layer with tension stress on the etching stop layer with compressive stress. The method disclosed by the invention can reduce the influence of high-frequency power on the integrity of a gate oxide layer.

The invention discloses a safety inspection well lid for automatic drainage. The safety inspection well lid comprises an upper lid and a well lid body; the upper lid covers the well lid body; the surface of the upper lid has multiple water seepage holes and water passing holes; top lids are arranged in the water passing holes, and are arranged above movable plates; pistons are arranged among the movable plates, and can move up and down when the quantity of water in a water tank changes to open and close the water passing holes so as to realize an automatic opening / closing function; and the completeness of the well lid cannot be influenced in closing. The safety inspection well lid is a safer well lid, has multiple dirt preventing functions and failure preventing settings, and can realize a maintenance-free effect.

The invention discloses a dried sea cucumber manufacturing method capable of keeping high purity of holothurian saponins, which adopts low-temperature steaming for sea cucumber curing and avoids the loss of nutrient substances prepared by high-temperature boiling. In the drying process, a means of combining multi-stage drying, air drying and microwave drying is adopted, the drying time and temperature of each step are controlled in the multi-stage drying, the sea cucumber deformation is avoided while the drying efficiency is improved, and the drying temperature is strictly controlled to prevent high temperature from damaging nutrient substances; through the processes of drying, rehydrating and re-drying, the later foaming process is simplified, and the rehydrating effect is improved; and finally, microwave vacuum drying is adopted, concentration difference is utilized for pushing water to migrate and diffuse, pressure and temperature difference are utilized for pushing steam and liquidto be directly discharged, the drying time is short, the original flavor and nutritional ingredients of the product are reserved, and it is ensured that the sea cucumbers have high dryness and are easier to store.

The invention discloses a coconut picking device, and relates to the technical field of fruit picking machinery. The coconut picking device comprises a device main body, wherein a connecting base is fixed to the bottom of the device main body, the interior of the device main body is hollowed out, an opening is formed in the top of the device main body, the bottom of the device main body is arc-shaped, and a cutting-off and picking mechanism is arranged on the inner wall of the top of the device main body. According to the coconut picking device, the connecting base is arranged to be connected with a lengthened telescopic rod so as to pick coconuts on the ground, the cutting-off and picking mechanism is arranged and can cut off the joints between coconut fruits and coconut trees through mutual movement between the coconuts and the device main body when the device main body ascends, moreover, the cut coconut fruits fall into the device main body under the action of gravity, so that the integrity of the coconut fruits is not influenced, meanwhile, the cut coconut fruits do not harm picking personnel at the bottom of the coconut tree, and the safety of the device during coconut fruit picking is improved.

The invention belongs to the field of the detection of the bearing capacity of a pile foundation and engineering foundation pile, and particularly relates to a large-diameter pile self-reaction force detection device convenient for pouring the concrete. The large-diameter pile self-reaction force detection device comprises an upper steel skeleton and a lower steel skeleton, which are identical in structure, both the upper steel skeleton and the lower steel skeleton are respectively of an annular structure, a circular through hole is formed in the center of each of the upper steel skeleton and the lower steel skeleton, and the annular structure comprises an inner steel ring and an outer steel ring, and connecting steel sheets and V-shaped reinforcing ribs are distributed between the inner steel ring and the outer steel ring at an equidistance interval; a plurality of jacks are fixedly arranged between the upper steel skeleton and the lower steel skeleton, the top and the bottom of each jack respectively push the lower surface of the V-shaped reinforcing ribs of the upper steel skeleton and the upper surface of the V-shaped reinforcing ribs of the lower steel skeleton. By adopting the large-diameter pile self-reaction force detection device, the problem that the concrete is uncompacted to grout surrounding the box body in the pile forming grouting process can be solved, and more accuracy in detection of the bearing capacity of a grouting pile can be realized. By adopting the hollowed steel skeleton structure, the consumption amount of the steel material is saved; a sounding pipe is used for substituting a displacement pipe to determine the displacement of an upper plate and a lower plate, so that the operation procedures are simplified, and the consumption amount of the steel material is further saved.

The invention discloses an LED display method. The LED display method comprises the steps that S1, a display controlling single-chip microcomputer receives data transmitted by a master control microcomputer of an LED display screen; S2, a master control program converts the data into patterns displayed by the screen and stores the patterns into a display memory; S3, the content of the display memory is converted into the scanning content according to a corresponding relation between the scanning sequence and the screen, and the data is outputted to a data latch used for controlling a single LED module; and S4, the data in the latch is scanned finally, and the screen is refreshed. The LED display screen comprises a control system, a driving system and a display device. The LED display screen is easy to install, a display unit board or a display unit box is adopted, and a required display screen size can be assembled at will according to user requirements and requirements of an application place, people only need to add new units or disassemble a certain unit in the system according to requirements if the system scale is required to be expanded or reduced, the system integrity is not affected, and installation and maintenance are facilitated.

The invention provides a distributed system state control method and system based on agencies. Setting is conducted in advance so that agency modules can correspond to single-machine nodes in a distributed system one to one. According to the original state configuration of the agency modules, communication between the intermediate node in the distributed system and the single-machine nodes corresponding to the agency modules, and the communication between the single-machine nodes corresponding to the agency modules and other single-machine nodes are taken over. When state control is conducted, a user interface sends a control instruction to a center control module. The center control module issues the control instruction to the agency module corresponding to the single-machine node to which the control instruction is oriented, and the agency module executes corresponding processing logic on a message according to the control instruction after receiving the control instruction. The method and the system are not limited to a specific application scene and can not affect integrity of the distributed system.

The invention discloses a method for treating jammed control rods of a nuclear power plant reactor and a lifting gripper for jammed control rods. The handling method includes: placing a control rod transport storage container in a reactor pool and keeping it in an upright state; removing the jammed control rods from the fuel The assembly is drawn out and moved underwater, and positioned above the control rod transport storage container; the control rod is guided and inserted into the control rod transport storage container; the control rod transport storage container is transported into the fuel storage pool for storage. The gripper includes a grabbing mechanism for grabbing the control rod. An operating mechanism and an extended operating mechanism that can adjust the longitudinal position are sequentially connected above the grabbing mechanism. Manipulating the extended operating mechanism or the operating mechanism drives the grabbing mechanism to act and grasp stick or loosen the control stick. The treatment method of the present invention can quickly and safely take out the jammed control rods in the reactor core and place them in a safe place for storage. The gripper can be operated on water to grasp the control rods underwater, and is easy to operate, firm, fast and safe to take out the control rods.

The invention discloses an efficient snake gourd fruit seed cleaning and separating device, and belongs to the field of agricultural machinery. According to the efficient snake gourd fruit seed cleaning and separating device disclosed by the invention, a power device is utilized to drive a rotary rod and a cross bar on the rotary rod to rotate after water is injected into a separating cavity; andfriction force between the cross bar and the lower arc-shaped bottom surface of the separating cavity and rotating force of the cross bar are utilized, so that snake gourd fruit seeds are separated from other attached objects. The efficient snake gourd fruit seed cleaning and separating device is used for converting conventional manual operation into mechanical operation, and is high in efficiencyof separating snake gourd fruit seeds; and the separated snake gourd fruit seeds are good in quality.

The invention discloses a boxing machine with a delivery function and facilitating to adjust a height, and relates to the technical field of boxing machines. The boxing machine with the delivery function and facilitating to adjust the height specifically comprises a base, a boxing chamber and an unboxing chamber, wherein the boxing chamber and the unboxing chamber are installed on the surface of the top end of the base separately; a first conveying belt is installed at the top end of the base; the boxing chamber is arranged above the first conveying belt; and a slide way is arranged in the topend of the boxing chamber. According to the boxing machine with the delivery function and facilitating to adjust the height, through arrangement for a position between the first conveying belt and asecond conveying belt, a paper box at the top end of the first conveying belt is capable of bearing boxing objects at the top end of the second conveying belt in all directions, and large occupied area of a certain object in the paper box during boxing for the object due to improper arrangement for the position between the first conveying belt and the second conveying belt is avoided, so that theholding number of objects in the paper box is reduced, the use number of the paper boxes is increased, and then waste for resources is caused, and meanwhile, the use performance of the boxing machineis reduced.

The invention discloses a production method of rana japonica oil. The production method comprises the steps of cleaning, finishing, low-temperature curing, preliminary drying, oil stripping, microwavedrying, crushing, packaging, etc. The rana japonica oil is cured while the rana japonica is steamed and cured at low temperature, thereby avoiding loss of nutrient substances caused by high-temperature cooking in the eating process, and achieving the ready-to-eat effect. Moreover, multi-stage drying combines with air drying and microwave drying in the drying process. The drying time and temperature in all steps are controlled in the multi-stage drying process, thereby improving drying efficiency, and the drying temperature is strictly controlled to prevent nutrient substances from being damaged at high temperature. Through the process of drying, rehydrating and drying again, the oil stripping process in later stage is also simplified. Finally, microwave vacuum drying is adopted. In the microwave vacuum drying, water migration and diffusion are promoted through concentration difference. Steam and liquid are driven to be directly discharged through pressure and temperature difference. The production method of rana japonica oil achieves fast drying, remains original flavor and nutritional ingredients of the product, and ensures that the rana japonica oil has high dryness and easier storage.

The invention relates to the technical field of mixing pile drilling and coring equipment, in particular to a mixing pile drilling and coring structure and operation process. The mixing pile drillingand coring structure comprises a drill rod body, the drill rod body comprises an outer pipe and an inner pipe, the inner pipe is located in the outer pipe and is in rotating fit with the outer pipe, and a hollow alloy drill bit is installed at one end of the outer pipe; a guide nozzle is installed at the end, close to the alloy drill bit, of the inner pipe, and a plurality of drainage holes are formed in the free end, away from the inner pipe, of the guide nozzle and distributed in the circumferential direction around the axis of the guide nozzle. The mixing pile drilling and coring structurehas the effects that flushing fluid is not prone to entering the inner pipe in the coring process, and the integrity of a core sample in the taking-out process and the detection precision of the pileforming quality are kept.