36 results about "State policy" patented technology

The invention relates to an elastic fiber fabric, in particular to an elastic fiber fabric and a preparation method thereof. Warps and wefts are respectively 150D or75D PTS elastic yarns. The elastic fiber fabric is prepared through the steps of winding, twisting, sectional warping, healding, weaving, blank inspection, unrolling and flattening, pre-shrinking treatment, presetting, dyeing, reduction clearing and finishing. The elastic fiber fabric and a preparation method thereof have the advantages as follows: the structure is simple, the chemical fiber differentiation is promoted, the added value is increased, the preparation steps are scientific and reasonable and conform to the basic state policy of energy conservation and emission reduction, and the fabric feels like nylon, has a bright and pure color, is far lower than spandex in price and is a preferred garment material.

The invention relates to the field of microorganisms, in particular to an extreme halophilic bacterium, a compound halophilic bacterium agent and application thereof. The extreme halophilic bacteria obtained through screening are respectively salt monad CGMCC NO.3081, pseudomonad CGMCC NO.3082 and bacillus CGMCC NO.3083. The invention also provides the compound halophilic bacterium agent containing the extreme halophilic bacterium. The invention obtains three extreme halophilic bacterium strains with the salt tolerance of 15-25 percent through separation, a compound extreme halophilic bacterium agent formed by compounding the three extreme halophilic bacterium strains can effectively process high salt cyanuric chloride production waste water, and compared with other processing technologies, the method better conforms to the state policies of circular economy and energy saving and emission reduction, can save a large number of running cost and realize the resource processing of waste water.

Methods and apparatus for implementing active interconnect link power management using an adaptive low-power link-state entry policy. The power state of an interconnect link or fabric is changed in response to applicable conditions determined by low-power link-state entry policy logic in view of runtime traffic on the interconnect link or fabric. The low-power link-state policy logic may be configured to include consideration of operating system input and Quality of Service (QoS) requirements for applications and devices employing the link or fabric, and device latency tolerance requirements.

A green energy, smart-grid residential system collects power usage information from a plurality of connected homes by progressively integrating information collected from each of the individual homes using a group of sensor devices. Such information is compiled to usable format using distributed computers. The in-home sensor devices include an intelligent master device, and one or more of a communication and power switch device, a ZigBee® enabled switch device, and a power control switch device, each of which typically operate over a power line communication network. The master device collects, compiles, and communicates the collected data to the Web or outside world. The information from a number of these homes in a local area is consolidated using local distributed processors on the Web and provided to a main processing unit for compilation and integration with other regional inputs for use in national policy decision making.

The invention discloses a water-tolerant gypsum hollow building block which is produced by taking chemical gypsum, hydraulic cementing material, exciting agent and LY gelling agent as raw materials and adopting the processes of mixing, shaping and maintenance. The chemical gypsum is an industrial gypsum of ardealite, desulfurization gypsum or fluorine gypsum. The hydraulic cementing material is an industrial slag of yellow phosphorus slag, blast furnace slag or fly ash. The exciting agent is lime, propylene macromoleclar polymer or inorganic mineral concavo-convex stick earth binder. A production method of the water-tolerant gypsum hollow building block can effectively solve the problem that the discharge of the industrial slag occupies land, relieve the environment-protection pressure brought to enterprises and the society and realize the cyclic use of resources inside the enterprises. The water-tolerant gypsum building block provides an approach for comprehensively utilizing the industrial slag, is an energy-saving and environment-friendly building material product and conforms to state policies for recycling economy and sustainable development. The production method requires simple apparatuses and low cost, and the finished product rate of the production method is over 95 percent. The production method is suitable for the enterprises producing byproduct industrial gypsum.

The invention relates to an intelligent cleaning system for a solar photovoltaic photo-thermal panel. In the intelligent cleaning system, after a signal is conveyed to a microcomputer photo-rain controller by a photoinduction port and a humidity inductor, the photoelectric signal at the photoinduction port is processed by the microcomputer photo-rain controller, and a control signal is outputted to an air supply system; air of the air supply system is sent out from an ash blowing spout positioned on the periphery of a solar panel; a signal of the humidity inductor is processed by the microcomputer photo-rain controller, and a control signal is outputted to a driving system; and the driving system swings a cleaning arm through a power arm to clean, and the cleaning arm slides in an upper cleaning arm slide way and a lower cleaning arm slide way. The intelligent cleaning system is high in intelligent degree, wide in application range, simple in a structure, convenient to transform and easy to install, disassemble, maintain and the like, can improve the cleaning of the panel to a maximum limit, shorten the benefit retribution period of solar power and better embody the practical value of the solar power, and can promote the basic state policy of energy conservation and emission reduction in China.

The invention relates to a weighting-based method for measuring comprehensive performance of a distributed CCHP (Combined Cooling, Heating and Power) system, comprising the following steps of: (1) index system revising process: dividing the data information of a distributed energy system into a base layer, a performance layer and an evaluation result layer, if the original index system is inconsistent with the current national policy, the economic policy, the energy technical information and the user requirements, firstly revising the reference system and carrying out quantitative processing on the qualitative indexes of the base layer; (2) basic data analyzing process: carrying out processing procedures of (2.1)-(2.5) according to different performance indexes to obtain a comprehensive score of economy, energy efficiency, environmental performance, safety and technicality of each configuration scheme and constructing a matrix F by utilizing the score value of each performance parameter; and (3) comprehensive performance evaluating process: giving a comprehensive score value with a mathematical relationship of H=L*W, wherein the H is the comprehensive score value, namely the final result. In the invention, methods of subjective weighting and objective weighting are comprehensively utilized to measure the CCHP system; therefore, favorable generality and high reliability are achieved.

The invention relates to a multimedia information technology, in particular to a technology realizing the step download and play of the stream media based on the embedded terminal system. The invention discloses an embedded step download and play method and a system based on the internet. The technical proposal of the invention includes the following steps: a, the information of the download linking address is gained: b, the gained information of the download linking address is added into the configuration files of a local downloading list; c, the information of the download linking address in the configuration files of the local downloading list is read, the media file is started up to download on internet, the media file is downloaded and saved; d, the saved media file is played. The invention also discloses a corresponding embedded step download and play system based on the internet. The invention has beneficial effect of providing a practical video program watching mode with lower cost under the prior network bandwidth and state policy.

The invention discloses an automobile brake block. The automobile brake block is manufactured according to a pressing method of conventional brake blocks and comprises, by weight, 10-10% bamboo charcoal fibers, 5-15% graphite, 5-10% antimony sulfide, 15-25% barium sulfate, 10-20% epoxy resin, 1-5% grinding compound, 3-20% coke blacking, 7-11% potassium feldspar, 5-15% glass powder, 1-3% butadiene-acrylonitrile rubber, 1-2% calcium oxide, and 5-30% rice hull. According to the automobile brake block, due to the fact that the rice hull is adopted, pollution is reduced, environment is purified, waste materials are fully used, and resources and energy are recovered to create economic benefits. The automobile brake block accords with the basic state policy of energy saving and emission reduction, resource utilization of waste, and sustainable development.

The invention provides a processing method of high-concentration industrial phenolic wastewater. According to the processing method of the high-concentration industrial phenolic wastewater, an efficient extracting agent and the phenolic wastewater are fed into an extracting tower to be mixed at a certain ratio, and then the high-purity phenolic wastewater is extracted and pre-processed at a certain temperature through a reverse liquid-liquid contact. The wastewater processed by the processing method provided by the invention can meet the requirement of various water quality indexes of biochemical treatment; the problem due to process current high-concentration phenolic amino wastewater produced via chemical enterprise is solved; the crude phenol and stronger ammonia water which are in a certain economic value can be recovered; and the optimal win-win combination of environment-friendly performance and economic benefit is achieved. The processing method provided by the invention is simple in technical process, continuous, and low in energy consumption; the extracting agent can be recycled; the scale production can be completely achieved; the basic state policy of integral sustainable development on resource, energy and environment is really demonstrated; and good circulation of three benefits is achieved, which means the harmony and unity on society, economy and environment.

The invention relates to an intelligent efficient cleaning device for a cluster type solar panel. The intelligent efficient cleaning device comprises a cleaning system and a make-up system, wherein the working principle of the cleaning system is as follows: a photosensitive element outputs a signal to a controller, the controller processes the signal outputted by the photosensitive element and sends an adjusting signal to an actuator, and a motor drives all devices to carry out cleaning; and the working principle of the make-up system is as follows: a water level sensor or a storage battery sends a signal to the controller, the controller outputs the signal to the actuator, and the motor drives a rack to move to an initial position for make-up. The intelligent efficient cleaning device hasthe following beneficial effects: the intelligent efficient cleaning device has the advantages of being high in intelligent degree and integration degree, portability, efficient in cleaning, safe andreliable in operation; a cleaning slideway, a water tank and the storage battery are arranged, so that the application range is not limited in the single solar panel; the intelligent efficient cleaning device can be used for cleaning a large-scale solar panel, the practical value of the solar energy utilization technology can be better expressed, the benefit reward period of a solar energy product is greatly shortened, and the the basic state policy of energy conservation and emission reduction of China is promoted.

The invention relates to research and application of a bactericidal and pesticidal compound agent for wheat. The compound agent for wheat is mainly prepared from diniconazole, triadimefon and imidacloprid and can be prepared into emulsifiable oil, microemulsion, wettable powder and the other formulations. The biological tests show that the compound agent for wheat has obvious synergism on wheat rust and wheat powdery mildew and also has a favorable curative effect on wheat aphids. The field tests show that the compound agent for wheat achieves the wheat rust prevention effect of 90 percent, the wheat powdery mildew prevention effect of over 90 percent and the sitobion avenae prevention and control effect of no less than 98 percent. The compound agent for wheat has bactericidal and pesticidal effects, is convenient to use, time-saving and labor-saving, ensures that the cost is lowered and the environmental pollution is reduced, and actively cooperates with the energy saving and emission reducing state policy. In addition, the compound agent for wheat is simple in preparation process, is easy to prepare and can be directly converted into productive force to gain economic and social benefits as soon as possible.

The invention relates to a stable controlled-release fertilizer and a production technology thereof. Inhibitor (nitrification inhibitors and urease inhibitors) for stable fertilizers and controlled-release agents (attapulgite, polyacrylamide and aluminum ferric chloride) for controlled-release fertilizers are scientifically compatible and organically combined, so that the inhibitors and the controlled-release agents play a synergistic effect. Hydrolysis and conversion of fertilizer nutrients are inhibited in the early period, and the nutrient loss is reduced through net capturing adsorption in the later period, so that a controlled-release effect in the whole process is achieved. The stable controlled-release fertilizer has the advantages of simple and convenient technology and low cost, and is suitable for national conditions and agricultural conditions, so that comprehensive benefits of yield increase, fertilizer saving and labor saving are achieved agriculturally. Moreover, the environmental pollution can be reduced, the resources are saved, and the environment-friendly and resource-saving basic state policy of zero fertilizer yield increase is met.

The invention discloses a walling, which comprises hollow inner walling and a vacuum package layer, wherein, the vacuum package layer is positioned on the surface of the hollow inner walling. By utilization of the principle that vacuum is heat insulated and soundproof, the walling has good heat insulation and sound insulation effects. The walling has a simple structure and does not need to adopt an insulating layer which is made of special heat-insulating materials; and due to removal of the heat-insulating materials, the walling can reduce the production cost and meet the demand of the prior basic state policy of building energy conservation, and is favorable for all-round promotion and application. The invention also discloses a walling construction method, wherein, the vacuum package layer is embedded into the surface of the hollow inner walling. The walling construction method has the construction difficulty which is far smaller than that of the prior insulated walling, can effectively save the building cost, and brings more economic benefit for users.

The invention relates to concrete produced from iron containing industrial tailings. The concrete is prepared from cement, iron containing industrial tailing gravels, iron containing industrial tailing sand, admixture, additive and water. The concrete has the advantages that damage caused by natural sand mining on the ecological environment is reduced by developing and utilizing iron tailings, damage caused by the iron tailings to environment is reduced, waste is made profitable, resource secondary utilization is achieved, the concrete is completely in compliance with the basic state policy of sustainable development and circular economy, and social benefits are remarkable. By developing and utilizing the iron tailings, the concrete cost can be reduced, and considerable economic benefits are produced. Due to the existence of iron elements in the iron tailings, the pressure resistance of the concrete is improved. According to the tax policy of China for comprehensive resource utilization, enterprises using 30% or more of mining barren rock and mill tailings can enjoy the preferential policy of being free of added-value tax, and benefits are more obvious.

The invention discloses a preparation method of anhydrous monosodium citrate. Food-grade anhydrous citric acid and food-grade sodium citrate are taken as raw materials, and the anhydrous monosodium citrate is prepared after the steps of proportioning mixing, stirring reaction , pH value adjusting, standing for crystallization, centrifugal separation, drying and the like. The anhydrous citric acidis acidic, the sodium citrate is alkaline, neutral reaction between the anhydrous citric acid and the sodium citrate is formed in an evaporator, the reaction is thorough, crystals are easily formed, the yield is high, the crystallization time in the evaporator is short, the concentration time is reduced, the energy consumption is reduced, the anhydrous citric acid and the sodium citrate are takenas raw materials, the process is simple, mother liquid can be recycled after formed monosodium citrate crystals are separated from the mother liquid , no carbon dioxide waste gas is generated during the reaction process, environmental pollution is avoided, and the method is clean and environmentally friendly and conforms to the basic state policies of energy saving and environmental protection.

The invention discloses a multifunctional crawler crane multi-module cooperative control system which comprises a controller, a touch screen displayer, an angle sensor, a mode selection switch, a tension sensor, a pressure sensor, an encoder and an engine ECU system. Compared with the prior art, expansion of more functions is achieved, the construction requirements of different foundations are met, one machine has multiple functions, construction efficiency is improved, the construction cost is reduced, and the system conforms to the basic state policy of energy conservation and environment protection in China.

The invention discloses a method and system for driving a pan-tilt motor. The method comprises the steps of obtaining relative angular displacement of an output shaft of the motor relative to a zero point position; determining the minimum locking torque corresponding to the relative angular displacement according to a preset first motor load curve; determining self-locking torque of the motor and making the self-locking torque greater than the minimum locking torque; and driving the motor according to the self-locking torque. The method and the system can meet effective support on a camera to a certain extent, can effectively reduce the power consumption, achieve the targets of energy conservation and emission reduction, are good in environmental protection capability and conform to the basic state policy of energy conservation and emission reduction of our country.

The invention discloses a contactor power supply device. The device comprises a surge suppression power filter circuit, a power factor calibrating circuit, a high-frequency switch power supply, a high-voltage and low-voltage switching circuit, a first isolating circuit, a second isolating circuit, a low-power-consumption maintaining circuit, a microprocessor, a voltage detecting circuit, an output circuit, a switching circuit and a contactor. In this way, the reliability of the contactor is improved greatly, the service life of the contactor is prolonged, voltage sudden drop or loss is prevented, energy is saved, environmental friendliness is realized, the electricity saving rate reaches over 90%, silent working is realized, noise pollution is reduced, and the device is necessary for power distribution units used in electric, metallurgy and industry and mining enterprises and meets the state policies for voltage sudden drop or loss prevention, energy saving and environmental friendliness which need to be developed energetically.

The invention discloses an electric extension door opening; and the electric extension door opening consists of a door opening (1), an LED displayer (2), a photovoltaic power generation module (3), an electric door (4), an electric wire tube (5), a guide rail (6), a wire connecting box (7) and a guide rail foundation (8). The electric extension door opening has the following beneficial effects: the electricity for the electric extension door can be provided through the photovoltaic power generation module, so that the electric energy is saved; the LED displayer mounted on the door opening can publish greetings of welcoming people and various notices every day to timely convey the care, the warm and the information to every person; and the electric extension door opening has the advantages of energy conservation, environmental protection, humanized management, economy, applicability, accordance with the basic state policy of energy conservation and simple construction.