202 results about "Industrial area" patented technology

The present invention relates to a process wherein waste material derived from human, animal and industrial areas is processed to utilize the energy resources present in the solid phase and, optionally, to recover important nutritional elements as well as toxic heavy metals. In particular, there is provided a process for releasing plant nutritional elements and utilising toxic metals and carbon energy resources present in such waste, comprising treating the waste with one or more enzymes as biological catalysts.

The invention provides a method for constructing an industrial park atmosphere pollution characteristic online monitoring system, particularly a method for constructing an online monitoring system for industrial park emission including atmosphere characteristic pollution factors, such as VOCs, inorganic gas and odor substances, and relates to the technical field of industrial park atmosphere environment online monitoring. The method for constructing the industrial park atmosphere pollution characteristic online monitoring system comprises the steps: A, selecting a monitoring site; B, determining a monitoring factor; C, screening a pollutant monitoring instrument; D, establishing an atmosphere automatic monitoring system; and E, constructing an information management system. According to the method for constructing the industrial park atmosphere pollution characteristic online monitoring system, a mutually complementary atmosphere pollution early-warning and monitoring system is obtained by screening automatic monitoring instruments, which are used for optimally controlling pollutants and are integrated with a chromatography, a sensor, a mass spectrometry, an optical technology and so on, on the basis of atmosphere characteristic pollution analysis from three levels of the park, the boundary and sensitive points; online real-time control of industrial park atmosphere characteristic pollution unorganized emission, industrial park boundary and factory boundaries is realized, so that the atmosphere pollution is converted from manual prevention to technical prevention; and therefore, a novel environment management mode is established.

This invention relates to the tidying solution for the spin industrial area, which is special about the cockle protection and permanent press tidying solution. The ingredient of pre liter solution is modified 2D resin 60-120g, DNUG resin 60-120g, dicyanogenamine 1-5g, catalyzer 5-50g, and the other is water. The modified 2D resin is the dihydroxymethyldihydroxyethyleneurea, the DNUG resin is the dimethylureaglyoxal. Adopting the above technical profile, it can completely resolve the content of residual formaldehyde is high after the process of permanent press, the textile strength is low, the anti abrading is low, and it is easy to break down. The textile after the processing by this invention has low residual formaldehyde, good anti crinkle, and the strength of the textile reduces and the anti abrading increases.

The invention provides an ecological restoration method for soil in a chemical industrial area. The ecological restoration method includes the following steps that pollution indexes of the soil in the chemical industrial area are detected; deep ploughing is conducted, clay not smaller than 30 cm under the ground surface is turned up, and the soil is loosened and watered to be wet; a compound microorganism bacterium agent is thrown into the soil with the dosage ranging from 30 ppm/m<2> to 50 ppm/m<2>; terrestrial invertebrates are thrown into the soil; plants are planted on the soil; the pollution indexes of the soil in the chemical industrial area are detected; and the above steps are repeated every other 30 days to 60 days till the quality of the soil meets the requirements. By means of the ecological restoration method for the soil in the chemical industrial area, biological diversity of the soil is restored, the quality of the soil is improved fundamentally, the self-purification capability of the soil is restored fundamentally, and the pollution phenomenon is effectively eliminated. The method is used for strengthening the self-restoring capability and the self-cleaning capability of the nature, and meanwhile the ecological restoration method has the beneficial effects that the running cost is low, and the pollution treatment effect is good.

The invention provides a liquid crystal module screen detection device. The liquid crystal module screen detection device comprises a rotary disk, a signal instrument, a color analysis meter, an industrial area array camera, and an industrial control unit. The rotary disk is provided with a bearing plate. The signal instrument is connected with the industrial control unit. The industrial control unit is used to control the rotary disk, and rotates a detected liquid crystal module screen to a liquid crystal display flicker degree detection station or a liquid crystal display lightening frame detection station. When the detected liquid crystal module screen is on the liquid crystal display flicker degree detection station, the industrial control unit controls the color analysis meter to detect liquid crystal display flicker degree on the detected liquid crystal module screen. When the detected liquid crystal module screen is on the liquid crystal display lightening frame detection station, the industrial control unit controls the industrial area array camera to acquire images of lightening frames of the detected liquid crystal module screen, and transmits the acquired images to the industrial control unit to detect image quality. The device greatly improves detection efficiency of the liquid crystal module screen.

The present invention relates to α-amylase variants that are stabilized to dimerization and/or multimerization, in particular at elevated temperatures or high pH, by point mutagenesis of positively polarized or charged or neutral surface amino acids to give more negatively polarized or charged amino acids. The invention further relates to methods of increasing the stability of an α-amylase to dimerization and/or multimerization brought about by electrostatic interactions whereby at least one amino acid residue on the surface of the starting molecule, which makes a neutral or positively polar or charged contribution to the electrostatic potential of said molecule, is replaced with a more negatively polar or negatively charged amino acid residue. The α-amylase variants obtained thereby exhibit better stability to influences of the solvent, increased processivity, and are suited for numerous industrial areas of use, in particular as active ingredients in detergents and cleansers.

A tree harvesting apparatus and method is particularly adapted for use in crowded housing and industrial areas where there is concern for relatively heavy cut tree portions causing damage when allowed to free fall to the ground. The tree harvesting apparatus and method enables a cut portion of a tree such as a tree top to be weighed after being cut but before it is lowered or allowed to free fall to the ground dependent on its weight. A camera mounted on the harvesting apparatus enables the cutting and weighing operation to be observed by an operator on the ground. The tree harvesting apparatus mounts on the outer end of a boom which in turn mounts on a turntable which can rotate 360°, thus making the apparatus and method useful for harvesting a plurality of trees from one location of the apparatus.

The measuring system is a technique of optical-mechanical-electrical integration to obtain 3D vector information of object shape by using laser to scan object to be measured, and using computer to process scanned information data. System is composed of gauge head, C type arm, lifting rotary table, control cabinet and main control computer. User inputs basic measurement parameters. Carrying scan path planning automatically, system controls laser gauge head and lifting rotary table to complete measurement. By using arc slide rail specific to C type arm, the system implements hologram 3D laser scan without blind spot. The system possesses high adaptive capacity to environment, and anti noise capability so as to meet requirement of industrial site. The invention is applicable to detective, archaeology, 3D animation and industrial area, as well as online detection, and processing quality validation in active and automatic detection mode.

The invention discloses automatic light guide plate defect detection and sorting equipment. The equipment comprises a feeding mechanism, a defect detection mechanism, a discharging and sorting mechanism and an equipment frame, wherein the feeding mechanism uses a feeding manipulator and related hardware equipment, can realize position movement along X, Y and Z axes and takes charge of absorbing and conveying to-be-detected light guide plates on an assembly line to a defect detection area; a warping defect detection mechanism comprises an industrial area array camera and a linear array camera and can detect surface defects of the light guide plates; the discharging mechanism judges the discharging station of the discharging mechanism by use of the defect detection result and sorts qualifiedand defective light guide plates through a discharging manipulator. The whole automation degree is high, the equipment is simple in structure, stable in performance and simple and reliable to operateand can replace manual operation, realize full-automatic production, machining and intelligent detection of the light guide plates for enterprises and perform long-term continuous operation, the human resource is greatly saved, and the production efficiency of the enterprises is improved.

The invention discloses an ultra wide band microwave photon long-distance range radar device based on chaos laser. The ultra wide band microwave photon long-distance range radar device based on chaos laser is characterized in that an ultra wide band chaos signal is used as a radar detection signal; the radar detection signal is transmitted via a long single mode fiber, is converted into a corresponding electric signal at a long-distance antenna terminal and is transmitted via an ultra wide band antenna; a detection signal is received by the ultra wide band antenna of the same model after being reflected when meeting a space target part; the laser is subjected to linear modulation, the signal is converted into a corresponding optical signal and is then transmitted via the single mode fiber to return to a center station; data processing is carried out in the data processing center to obtain and display target distance information; and therefore, the space precise positioning of the long-distance target is realized. The ultra wide band microwave photon long-distance range radar device based on the chaos laser is used for monitoring the military radar, the radar system on the mountain top and the island with severe environment and the industrial areas with severe or dangerous environment in real time.

The invention discloses a wastewater separation and collection monitoring method in an electroplating industry park, which comprises the following steps: a sample is acquired from a wastewater collection pipe; the acquired sample is analyzed and measured; the measuring value obtained by the analysis and the measurement is compared with the preset value; according to the compared result by the above steps, when the measuring value is less than or equal to the preset value, wastewater is delivered to a cyanide wastewater regulating reservoir or a chromate wastewater regulating reservoir or a comprehensive wastewater reservoir, when the measuring value is more than the preset value, wastewater is delivered to a mixed draining reservoir. Compared with the prior art, the invention has the advantages that: the wastewater separation and collection monitoring method can rapidly and dynamically detect the water quality drained by each factory, especially the mixed draining condition of electroplating wastewater, and directs each factory to manage the draining of wastewater, separates and processes wastewater according to the water quality of wastewater, ensures that an electroplating wastewater centralized processing system stably operates in the electroplating industry park, lowers the operation cost, is convenient for the management, effectively reduces the labor intensity, and improves the processing property and the efficiency with convenient monitoring.

The invention discloses a multi-region electricity-gas coupling comprehensive energy system optimal scheduling method considering tiered gas prices. The method comprises the following steps: S1, a typical combined cooling heating and power supply system are adopted in an energy supply mode of a comprehensive energy system in a region, power-to-gas equipment and gas storage equipment are arranged to consume new energy to achieve energy standby application, and a gas bus is added for constraint modeling; S2, energy connection is achieved through coupling interconnection of electric energy and natural gas between regions, the natural gas serves as main complementary energy, and an electricity-gas steady-state coupling linear power flow algorithm is completed in combination with a second-ordercone relaxation and incremental linearization method; S3, based on the electricity-gas steady-state coupling linear power flow, a double-layer linearization algorithm is adopted to solve the nonlinear problem of a compressor gas consumption model; and S4, a traditional day-ahead economic dispatching target function is optimized and perfected, the tiered gas price is considered to achieve optimaldispatching by taking the minimum total operation cost of all parks as a target through energy interconnection distribution among different functional areas, namely a residential area, a commercial area, an office area, an industrial area and the like.

The present invention is a portable solution that is ideal for a mobile workforce or industry areas with lack of infrastructure. Using the present invention on a conventional PC desktop empowers a user with the ability to create custom educational and training courses that are then converted to Palm OS or Windows CE handheld software programs. No programming is necessary, this present invention enables the user to create training in an afternoon and deliver it the next day to their work force via distribution through portable electronic devices. Therefore, users can deliver information and training to their target audience no matter where they may be located. The present invention enables users to develop education solutions on their PC using text, graphics and questions with our without the use of instruction design templates and samples. The modular software design enables user's to target specific needs through the creation of one module or a series of modules to accomplish a specific teaching or learning goal. Additionally, built in quizzes allow the user to test their knowledge using check boxes or true/false questions.

The invention provides a transmission line wildfire satellite monitoring method based on background information. The method includes the steps of obtaining recognizing scene original data original monitoring images through preprocessing, wherein the recognizing scene original data original monitoring images are obtained by an MODIS satellite receiving station and include bright temperature values and reflection rates a first channel, a second channel, a third channel, a seventh channel, an eighth channel, a ninth channel, a twenty-first channel and a thirty-first channel; recognizing potential fire points, and endowing the first channel, the second channel and the seventh channel with the blue color, the green color and the red color respectively to generate a three-channel synthesis image; recognizing open fire points, smog points and low-temperature fire points, comparing coordinates of industrial and urban information of the open fire points, the low-temperature fire points and a transmission line geographic information system, removing the open fire points and the low-temperature fire points in industrial areas and urban areas, and obtaining the fire points still influencing a transmission line after removal according to a transmission line graph. By means of the method, the wildfire fire points near the transmission line can be automatically, rapidly and accurately recognized, the high capacity of recognizing the low-temperature fire points is achieved, the false alarm rate of abnormal high-temperature points can be decreased, the wildfire prevention and control work is guided, the tripping operation is avoided, and important guarantees are provided for power grid safety.

The invention discloses a data fusion-based city built-up area entity boundary identification method. According to the method, the urban built-up area entity boundary can be more accurately positionedby combining the surface temperature and the building index of remote sensing inversion, the defect that urban edge industrial areas and urban and rural joint parts are difficult to identify is overcome, and the urban built-up area entity boundary is more scientifically identified. In addition, the data source only needs Landsat data, the operation is simple, the accuracy is high, and the boundary of the city built-up area can be quickly and accurately obtained. A large number of experiment results show that the boundary recognition accuracy rate reaches 94% or above, and the method is suitable for the fields of territory space planning, geographic national condition monitoring, urban spreading treatment analysis and the like.

The invention provides a processing method and a system of intelligent card individualization data. The method particularly comprises processing corresponding intelligent card individualization data according to formats of the intelligent card individualization data. The processing comprises that if the formats of the intelligent card individualization data are in order formats, pass-throguh treatment is carried out on the intelligent card individualization data; and if the formats of the intelligent card individualization data are in non-order formats, and then corresponding individualization orders are assembled according to the intelligent card individualization data. The processing method and the system can process the intelligent card individualization data in different industrial areas.

The invention relates to a production method of a color coated sheet, which can solve the problems that the existing color coated sheet has high corrosion speed and greatly reduced service life due to the action of harmful gases or salt content in the air in industrial areas or coastal areas. The production method comprises the following steps: firstly, a substrate to be coated is degreased, cleaned, phosphorized and cleaned, and then immersed into an electrophoresis tank as a cathode for electro-coating, with the electrophoresis voltage being 100-350V and time being 1-3 minutes; and after coating, the substrate is cleaned, dried, and sprayed or coated with finish paint, thus obtaining the color coated sheet. The production method has the advantages that: coatings with different film thickness but uniformity can be obtained through the electro-coating, and electrophoresis process parameters are adjusted aiming at different electrophoresis coating varieties so as to obtain corrosion-resistant color coated sheet paint films which are used in different areas and at different positions, thus greatly improving the service life of the color coated sheet, and having good product appearance.

The invention provides a method for preparing carbon fibers from acrylic fibers. According to the method, the acrylic fibers are prepared by use of a dry-spraying wet spinning or wet spinning technique; the acrylic fibers are impregnated into an aqueous solution of ammonium acetate, ammonium formate, guanidine hydrochloride, ethylenediamine tetraacetic acid, triethylamine, urea, trimethylamine, dicyandiamide, normal hexyl amine, dihexylamine, cyanamide, amylamine, diethylamine, hexyldiamine, tert-butylamine or n-butylamine for modification for a certain time, and then dried, and finally, the acrylic fibers are pre-oxidized and carbonized to prepare the carbon fibers. Experiments prove that the modified acrylic fibers are capable of remarkably reducing the starting temperature of thermal stabilizing reaction of the acrylic fibers and expanding the exothermic peak, and therefore, the controllability of the pre-oxidation process can be improved, the low cost production of the carbon fibers is realized finally, and meanwhile, the strength and the elasticity modulus of the carbon fibers can be improved favorably to meet the requirements on the properties on the carbon fibers in the industrial areas.

The invention relates to a processing method of a mulberry twig feed for beef cattle. The processing method comprises the following steps of crushing fresh mulberry twigs, performing anaerobic fermentation treatment with a microbial fermenting agent LM, performing compounding and blending on mulberry twig powder in the proportion A and grass or other green feeds in the proportion (1-A), and raising the beef cattle. The processing method comprises the following steps of cutting down the mulberry twigs, conveying the cut mulberry twigs, performing crushing, blending the microbial fermenting agent in the mulberry twig powder, performing anaerobic fermentation treatment, performing temperature and humidity control, taking the materials for compounding and blending with other feeds of soybean meal and the like, performing vacuum packing, raising the beef cattle and the like. According to the processing method disclosed by the invention, the mulberry twig sources can be sufficiently used, waste can be turned into wealth, the beef cattle is good in appetite, the meat of the raised beef cattle is high in protein and good in quality, and as a good silage for raising the beef cattle, the mulberry twig feed can provide a new way for increasing revenue for a silkworm and mulberry industrial area.

The invention provides an environment monitoring robot and an automatic patrol inspection method thereof. The robot is connected with a client side in a communication mode. The robot comprises a car body (3), front end driving mechanisms (1), rear end driving mechanisms (2), an anti-collision module (5) which is arranged on the car body, a thermal detecting instrument module (9), a high-definitionvideo monitoring and illuminating module (6), an environmental index monitoring module (10), a front visual navigation module (7), a rear visual navigation module (8), a central processing module anda solid-state battery, wherein the front end driving mechanisms (1) and the rear end driving mechanisms (2) drive the car body, and the central processing module and the solid-state battery are arranged in the car body. According to the environment monitoring robot and the automatic patrol inspection method thereof, area patrol inspection can be more convenient, more agile and more comprehensive,real-time monitoring can be realized, the protective degree of the security and protection in a severe environment is improved, and the robot and the patrol inspection method are suitable for patrolof factories, industrial areas and specific areas, instrument point inspection, special equipment point inspection and dangerous equipment patrol inspection such as patrol inspection of the cable temperature, the transformer temperature, the electric starting temperature and the like.