90results about How to "Solve urgent needs" patented technology

The invention provides a tobacco matrix composite biopesticide and a preparation method thereof. The composite biopesticide which comprises at least a tobacco botanical insecticidal component and at least a microbial insecticidal component is prepared through fermenting insecticidal microbes with selecting a tobacco waste as a raw material. The preparation method comprises the following operationsteps: preparation of a medium, amplification culturing of spawns, fermentation of the biopesticide, and extraction. A fermentation technology can adopt liquid state fermentation or solid state fermentation. The tobacco matrix composite biopesticide of the invention which not only contains the insecticidal microbes and metabolites thereof, but also contains tobacco insecticidal components (nicotine and the like for example) has dual insecticidal effects. The method of the invention which allows resources of the tobacco waste which is not reasonably utilized at present to be fully utilized allows grain resources to be saved, and good economic benefits, ecological benefits and social benefits to be generated.

The invention provides a supply chain finance mode operation method, which comprises the process flows of finance application, finance dealer order finance, finance dealer warehouse warrant finance, finance dealer cargo redeeming, finance dealer repayment, finance dealer calculation settlement, daily debt-free calculation and pledge closing. Compared with the traditional mode, the mode has the advantages that the time is short, the procedures are simple, the operation is fast and convenient, the data is real, the entry threshold is low, and banks do not have the risk. The method really helps medium and small enterprises to solve the immediate problems about the finance.

The invention relates to a method for treatment of organophosphorus pesticide wastewater by immobilized microorganisms. Mainly composed of the processes of strain domestication, carrier preparation, bacterium adsorption and wastewater treatment, the method is characterized by: adsorbing domesticated fungus Aspergillus niger to activated carbon with a diameter of 5-8mml, then putting the prepared activated carbon containing saturated Aspergillus niger into wastewater, with the putting amount of activated carbon accounting for 1% of the wastewater when the CODcr (chemical oxygen demand) of each liter of sewage reaches 200-10000, controlling the temperature at 530DEG C, and performing static immersion for 1-6 days. By using the method to treat the organophosphorus pesticide wastewater, the degradation rate can reach up to 98%.

A high-rise and ultra-high-rise climbing-type fire fighting rescue system comprises a fire fighting operation platform, a rescue device, a climbing system, a machine frame and a driving system. The fire fighting operation platform is located on the upper portion of the whole system, the rescue device is of a box body structure, and the climbing system is connected with the machine frame. A power system is arranged inside the high-rise and ultra-high-rise climbing-type fire fighting rescue system, an inner combustion engine can be used for supplying power and hydraulic double-power output without the help of external force, a fire fighter operates the climbing system to drive the whole fire fighting rescue system to climb up and down along the outer wall of a building, the fire fighting rescue system can quickly and effectively enter a fire area, where a ground device cannot reach, of the high-rise building, fire fighting work can be completed, and personnel trapped in the high-rise building can be rescued. The high-rise and ultra-high-rise climbing-type fire fighting rescue system aims to solve the fire fighting rescue problems of high-rise buildings and ultra-high-rise buildings, the high-rise and ultra-high-rise fire fighting rescue system is studied, therefore, the blank of high-rise fire fighting equipment is filled, the urgent needs for a fire fighting rescue system for the high-rise buildings and the ultra-high-rise buildings are met, and the high-rise and ultra-high-rise climbing-type fire fighting rescue system is significant for protecting life and property safety of people.

The invention relates to a drilling, tapping, milling and boring combined numerical control machine tool with a multi-workpiece processing function. The numerical control machine tool comprises an electric control system; an X-axis saddle is vertically mounted at one end of a machine tool base; a Z-axis working table is mounted on the machine tool base through a Z-axis roller linear track, and a Z-axis ball screw is matched with the Z-axis working table and is driven by a Z-axis servomotor to drive the Z-axis working table to perform a Z-axis stroke action along the Z-axis roller linear track; X-axis roller linear tracks are mounted on the inner side surface of the X-axis saddle, an X-axis working table is located on the X-axis roller linear tracks, and an X-axis servomotor is mounted on the X-axis saddle between the X-axis roller linear tracks and drives the X-axis working table to traverse along the X-axis roller linear tracks through an X-axis ball screw; and a Y-axis saddle is mounted on an upper end surface of the X-axis saddle, a Y-axis roller linear track is vertically mounted on the inner side surface of the Y-axis saddle, and a Y-axis spindle seat is located on the Y-axis roller linear track and matched with a Y-axis ball screw on the back surface of the Y-axis spindle seat.

The invention relates to a rear-earth perovskite refractory material. The refractory material comprises the following components by weight percentages: 75-97% of LaCrO3 and 3-25% of ZrO2. In the refractory material, microstructure is optimized and thermal shock resistance property is improved by grain composition; and ZrO2 phase transformation toughening is applied to the rear-earth perovskite material to strengthen and toughen the material. High temperature property and slag corrosion resistance of the material are improved by improving the structure. Furthermore, the invention provides a novel refractory material for solving the urgent needs of Chinese iron and steel industry and expands the application space of the rear-earth perovskite material, thus fully utilizing Chinese rich rear-earth resources (the use amount of lanthana in the LaMO3 accounts for more than 65%) and producing huge economic benefit and social benefit.

The invention provides a vehicle-mounted bridge bearing capacity rapid detection and evaluation system and method. The system comprises a bridge data acquisition subsystem used for acquiring bridge image information, bridge span deformation information when a test load is loaded and removed, and sound wave data emitted by damage of an internal structure of a bridge when the test load passes, and sending the bridge image information, the bridge span deformation information and the sound wave data to a data analysis processing subsystem; the data analyzing and processing subsystem is used for judging the bridge load grade, the bridge working state information and the bridge damage condition according to the data sent by the bridge data collecting subsystem and sending the data to the decision-making subsystem; and the decision subsystem is used for comprehensively evaluating the bridge bearing capacity and the vehicle trafficability according to the data sent by the data analyzing and processing subsystem and assisting in decision making. Whether bridge crossing can be achieved or not can be quickly judged through the system, timeliness is high, the system can conduct investigation on site according to the process, and drawings do not need to be known in advance; the system is arranged on a vehicle, and is high in safety, not prone to damage, convenient to maintain and high in universality.

This invention refers to cultivating aquatic animal cultivating and, especially, to vitelline immune globulin' s preparation, which is capable to prevent prawn virus disease. The feature is that: preparing a kind mono-antigen and composite antigen with one or several kinds of inactivate strain / attenuated strain / gene subunit immunogen / nucleic acid immunogen, which belong to prawn leucoderma syndrome virus. The egg avian are uaed as biological reactors, immunity obtaining resisting prawn leucoderma syndrome a specificity LgY, which is alone or together with peptidoglycan, probiotics or Chinese herbs medicine, are capable of being active component of feedstuff additives, medicinal dipping agent, or prawn pool dousing agent to prevent from prawn diseases. The advantages are IgY having effect through passive immunity mechanism to inhibit or kill the virus directly and increase prawn 's immunological competence. It has obvious effect in treating leucoderma syndrome for prawn, and safety, environment protecting, convenient etc.

The invention belongs to the technical fields of rock pyrolysis and component analysis and in particular relates to a rock pyrologger and a pyrolytic analysis method. The rock pyrologger is characterized by comprising a pyrolytic detecting system, a gas analysis system connected with the pyrolytic detecting system and a sample residual analysis system connected with the pyrolytic detecting system. According to the rock pyrologger and the pyrolytic analysis method disclosed by the invention, various indicators of S0, S1, S2, S3, S4 and Tmax can be tested at one time by using one sample, and S0, S1 and S2 components can be subdivided; the highest splitting temperature can reach the national standard of 800DEG C; in addition, the rock pyrologger has the advantages of high precision, high stability, high detection precision and high analysis speed; the rock pyrologger can be widely applied to scientific research institutions and oil fields for detection analysis, can adapt to field severe conditions and the like; the blank of domestic instrument of the kind is filled in, and the urgent demand of the domestic scientific research institutions on the instrument is met.

An ocular Jiatishaxing gel contains Jiatishaxing, carbomer and triethanol amine. Its preparing process is also disclosed.

The invention relates to a portable-type domestic charge-discharge power supply box device. A charge device, a storage battery and a discharge power supply device are uniformly arranged in a box body, the charge device comprises a power input port and a charger provided with a voltage transformation rectification circuit, the power input port is connected with a commercial power socket served as a charge power supply through a lead plug, an output end of the charger is connected with an input port of the storage battery, the discharge power supply device comprises an inverter and a power output port, the power output port comprises a power socket or a power socket set electrically connected with an output end of the inverter, and the input port of the inverter is connected with the output port of the storage battery through a lead. The invention is convenient and safe to use, convenient to move and simple to install and maintain, has light weight, long service life and high cost performance, can provide longer alternating current power supply for users in time under the condition of temporary outage or sudden power cut, and can substitute a domestic small-sized diesel engine generator and has the functions of the domestic small-sized diesel engine generator.

The invention aims to provide a hotspot leasing method and equipment. The hotspot leasing method comprises the steps of acquiring a traffic request data packet sent by a request user; then based on atarget traffic request data packet acquired by a supply user from the traffic request data packet, sending hotspot information provided by the supply user to the request user corresponding to the target traffic request data packet, and building a hotspot leasing contract between the request user and the supply user. Therefore, demand docking is provided for the leasing and selling parties by the means of the traffic request data packet, and users having surplus traffic are enabled to provide traffic to users with a traffic gap, thereby solving the urgent requirements of one or more users around, building near-field mutual help social contact and improving the utilization rate of the traffic.

The invention discloses an intelligent data advertising communication service structure. The intelligent data advertising communication service structure comprises an advertising board body only with two opposite sides set as advertising display areas, an electronic rotation table is arranged at the bottom of the advertising board body and is connected with a driving motor, two wind pressure sensors are arranged at two side edges of the advertising board body respectively and are symmetric respective to an axis of the advertising board body perpendicular to the horizontal plane, and a controller is arranged in the advertising board body and is connected with the wind pressure sensors. The wind pressure sensors are used for collecting wind pressure information and transmitting the wind pressure information to the controller, and the controller is used for receiving wind pressure information transmitted by the wind pressure sensors and sending a rotation start instruction to the driving motor if the wind pressure information is greater than a preset value; when the wind pressure information transmitted only by one wind pressure sensor is received, a rotation stop instruction is sent to the driving motor.

The invention relates to a message pushing method and a service system, and the message pushing method comprises the steps: receiving a request of a user, the request of the user being an access request and an access request; creating a 5G message according to the access request and the 5G message material received by the receiving unit, the 5G message being embedded with a jump module for receiving the intention of the user after receiving the 5G message; and sending the 5G message to a terminal device of an access user, receiving intention information after the 5G message, establishing a message channel for the 5G message and the intention information of the user, and controlling a data structure of a message in the message channel in a network type according to an operation network of the terminal device in an interaction process. The 5G message is created based on the user information, so that the message can more accurately hit the actual pain spot demand of the user, and accurate information delivery and marketing for the user are ensured.

The invention is a kind of power allocation method, which is mainly made up of high-order pool, ground water source, pump and natural flow generator. It is realized through following method: at night, pumps the water to the high-order pool to be stored with the pump; in daylight, the pool discharges water to generate electricity through the generator, and transmits the electricity to network.

The invention discloses a power supply system of an electronic product. Vibration energy of a motor can be converted into electric energy through a piezo-electric crystal and an energy storage circuit tightly fixed between the motor and a housing, and the electric energy is supplied for the electronic product for normal work or is stored in a battery. A part of mechanical energy inevitably consumed by a motor vibration part is converted into electric energy, the influence of high energy consumption of the motor can be offset to some degree, and the power supply system has the advantages of being high in energy utilization rate and turning waste into wealth, has a very good application prospect, can prolong the standby time of the electronic product and facilitates improvement of product competitiveness. The power supply system further comprises a press key installed on the housing. The piezo-electric crystal is pressed through the key, the mechanical energy is converted into electric energy under the situation that the electric quantity of the product is consumed thoroughly and no charging condition is provided temporarily, and power is supplied for the product temporarily to solve the emergency demand.

The invention, which relates to the cable testing instrument field, particularly provides a cable testing instrument with a charging device. The cable testing instrument comprises a primary testing instrument and a secondary testing instrument. Besides, the cable testing instrument also includes a rocking bar arranged on the primary testing instrument and a handle connected to the rocking bar in a hinge joint; and the rocking bar is fixedly connected to a rotor of a generator and thus the rotor of the generator module is driven to make rotation by rotation of the handle to generate power. And the generator module is also configured to be connected to a rechargeable battery module to store the power into the rechargeable battery module; and the input terminal of the rechargeable battery is connected with an output terminal of a charging control circuit. Because the generator module is arranged inside the cable testing instrument and the handle is rotated to enable the rocking bar to drive the rotor of the generator module to make rotation so as to generate power and the power is stored into the rechargeable battery module, automatic power storage can be realized under the circumstance that the cable testing instrument is not equipped with a changing device, thereby guaranteeing normal usage.

The invention relates to a temporary access method and system for a wireless network. The method comprises a network temporary access mechanism establishing step and a network temporary access step. In the network temporary access step, a first mobile terminal detects whether or not wireless connection with a first wireless router is switched off, and sends an access request to a second wireless router if the wireless connection is switched off; and the second wireless router acquires the wireless MAC (Media Access Control) address of the first mobile terminal and compares the acquired wireless MAC address with a wireless MAC address stored in an address database when the second wireless router receives the access request sent by the first mobile terminal, and directly establishes the wireless connection with the first mobile terminal if an overlapping phenomenon occurs. Through adoption of the temporary access method and system, the problem of loss or inconvenience for a mobile terminal user performing important network operation activities since immediate network supply is unavailable in the case of network interrupt can be solved effectively.