142results about How to "Achieve twice the result with half the effort" patented technology

The invention discloses a method for removing blue algae in water and eliminating the odor of the blue algae. The method can be used not only for removing the blue algae existing in lakes, rivers or other water bodies, but also for preventing the water bodies containing the blue algae from giving off odor. The method comprises the following steps: flocculating the blue algae through a flocculant; decomposing the flocculated blue algae and eliminating the odor of the blue algae through an algae removal deodorant; sprinkling a microbe aquatic preparation and putting waterweed or water hyacinth or snails and mussels so as to purify the water; and flocculating, decomposing and deodorizing the blue algae in order, and then purifying the water area polluted by the blue algae through the biological purification technology. The method has the advantages that: the method can be used to not only carry out the environmental protection and harmless removal of the blue algae before the blue algae breaks out massively, but also eliminate the odor of the blue algae, thereby improving the ecological and environmental quality of the water area; and in addition, the method is innocuous and harmless for aquatic animals and human beings, and has low use cost.

The invention discloses a self-service consigning device for luggage of aviation passengers. The device consists of the following seven parts: a luggage length, height, weight automatic measuring and alarming device; a luggage label information automatic collection device; a bar code and RFID reader assembly up-down front-rear scanning control device; a luggage label information processing center; an operation control device of a luggage receiving conveyer belt and a second conveyer belt; a bar code reader and printing device including supplemented luggage labels; and a hardware device system mounting and fixing support frame. The self-service consigning device for luggage of aviation passengers is mounted on a luggage receiving conveyer belt frame of a traditional cabinet without changing the structure of the traditional cabinet and does not influence operators assisting in handling luggage consignment to realize two consignment modes compatible with each other, so that consigning a luggage only takes a very short time, the working efficiency of the cabinet is greatly enhanced, and the problem that passengers stand in a long queue when consigning existing in an airport for a long time is solved.

The invention belongs to the technical field of data processing and relates to an education big data based analysis method. The method includes: acquiring a data source; recognizing a type of the datasource, and storing the recognized data source into a corresponding database; when analysis of data stored in the database is required, extracting to-be-analyzed data from the database; acquiring ananalysis result on the basis of the to-be-analyzed data and a preset data analysis model. According to the method, the acquired data are recognized to obtain the data type and stored into the corresponding database; when analysis and statistics of the data are required, the to-be-analyzed data are extracted from the data, then the required analysis result is acquired on the basis of the data and the preset data analysis model to make it convenient to provide specific services according to the analysis result, and accordingly student learning and teacher teaching quality and efficiency are improved, and effect multiplication is achieved.

The invention discloses a robot welding workstation for a cylinder body. The robot welding workstation for the cylinder body comprises an arc welding robot, a welding positioner and a movable sliding table. The movable sliding table mainly comprises a shaft X, a shaft Y and a shaft Z, wherein the shaft X, the shaft Y and the shaft Z are perpendicular to one another, the shaft X and the shaft Y are horizontally arranged, the shaft Z is vertically arranged, two ends of the bottom portion of the shaft X are connected with upright columns, the top portion of the shaft X is connected with the shaft Y in a sliding mode, and one end portion of the shaft Y is connected with the shaft Z in a sliding mode. The arc welding robot is mounted at the bottom end of the shaft Z, and the welding positioner is arranged beside the movable sliding table and corresponds to the arc welding robot. The robot welding workstation for the cylinder body has the advantages that a traditional manual welding operation mode is replaced, automatic welding of the cylinder body of a stirring machine is realized, and welding efficiency and welding quality are improved.

The invention relates to a method of temperature controlled compost for echelon circulation inoculation. Among three different stages in the composting process, three different degradation facilitating microbial inocula are added respectively according to composting temperature. In each stage of fermentation and compost, a part of raw materials are taken out to serve as the functional microbial inoculum which is used as composting inoculation next time. Since a new microbial inoculum is unnecessary to be inoculated in each fermentation process, compost cost is obviously reduced and circulation inoculation can effectively overcome the antagonism problem between external connection microorganism and indigenous microorganism, thus fully developing the positive effect of the indigenous microorganism and achieving the effect of accomplishing twice the result with half the effort.

The invention discloses an electric power line external-damage-preventive intelligent monitoring system, which comprises a nearly electric alarm sensor. The nearly electric alarm sensor is disposed on an operation moving arm of a large machine, is connected with an nearly electric alarm device and is further connected with a radar range unit disposed on the operation moving arm of the large machine, and the radar range unit is connected with a protecting device capable of leading the large machine to stop operation. The electric power line external-damage-preventive intelligent monitoring system is reasonable in structure, operation conditions of the construction machine in a power facility protecting area can be controlled in real time, effective safety monitoring is realized, and accidents are effectively prevented.

The invention discloses a detection and evaluation method for a high filling tamping foundation (shortened as DEHE Detection Evaluation Method). The detection procedures are as follows: firstly, the tamping construction of a first layer is made, then the soil layers of the tamping construction are approximately divided into a bottom layer, an intermediate layer and a surface layer to be detected, wherein, the detection of the bottom layer adopts a load test and a density test; the detection of the intermediate layer adopts a particle analysis test, a density test and a wave speed test; the detection of the surface layer adopts a load test, a density test, a wave speed test and a foundation resilience modulus test. The invention can greatly reduce the quantity of the detection, improve the detection efficiency, decrease the detection cost, and achieve the double effect.

The invention discloses an information communication machine room device and line resource management system comprising a resource management system dedicated server, a switch, a wireless router, a laptop computer, a PC, a browser, a tag printer, a regular mobile phone, an Android mobile phone and a tablet computer. The output end of the resource management system dedicated server is connected with the receiving ports of the switch and the wireless router. Emission ports of the switch and the wireless router are respectively connected with the laptop computer, the PC, the browser and the tag printer in a wireless way. Besides, the emission ports of the switch and the wireless router are connected with the regular mobile phone, the Android mobile phone and the tablet computer via a wireless local area network in the wireless way.

The invention discloses an energy-saving domestic architecture with a cast-in-place industrial gypsum bearing wall and a manufacturing method thereof. The method comprises the following steps: pouring industrial gypsum slurry into a wall body template in the field to manufacture the gypsum bearing wall of the domestic architecture; afterwards, performing pouring for gypsum / concrete compound building floor or house cover on the gypsum bearing wall, after the completion of the pouring, erecting a bottom template of the building floor or the house cover in advance; and arranging prefabricated industrial gypsum molded cases onto the bottom template at equal intervals, and performing concrete pouring after bars are arranged among the industrial gypsum molded cases and at the upper parts thereof, so as to manufacture the gypsum / concrete compound building floor or house cover on the gypsum bearing wall body. Due to the adoption of the method, the construction cost is low, no reinforced concrete structure is required for the wall body support, the structure is reliable, the construction is easy, the thermal insulation performance is good and the energy saving effect is obvious. The domestic architecture is particularly suitable for low-storey and small-bay domestic architectures in rural.

The invention relates to a fast arranging and transferring device for semiconductor laser products and a transferring method, and belongs to the technical field of arrangement of semiconductor lasers. The device comprises a base. A slide rail is connected with the base through a stand column. An initial locator and a terminal locator are arranged on the base. An initial tray and a terminal tray are arranged on the initial locator and the terminal locator correspondingly. Round holes are formed in the initial tray and the terminal tray. Semiconductor lasers are arranged in the round holes. A suction nozzle is arranged on the slide rail. The initial locator and the terminal locator are each provided with locating posts. The fast arranging and transferring device instead of manual operation is adopted for transferring the semiconductors from the initial tray to the terminal tray, the work defect of low speed of manual arrangement of tube sockets is overcome, pollution of manual arrangement to the tube sockets is avoided, arrangement is tidy, matching with a cap sealing machine is good, a large number of tube sockets are arranged at a time, it is guaranteed that the cap sealing machine operates continuously, the working speed is greatly increased, time and labor are reduced, and the working efficiency is greatly improved.

The invention discloses a water purification system and a water purification method for an inclined tube floating sedimentation tank. The bottom of a flocculating chamber is communicated with the bottom of an air flotation contact chamber, the bottom of the air flotation contact chamber is provided with a water inlet of a sedimentation water distribution area, a gate plate is arranged at the water inlet, an inclined tube sedimentation area is positioned above the sedimentation water distribution area, an air flotation separation chamber is positioned above the inclined tube sedimentation area, and the inclined tube sedimentation area is communicated with the sedimentation water distribution area and the air flotation separation chamber. The water purification method comprises the following steps of: (1) adjusting the state of each tube orifice of the water purification system; (2) mixing raw water and a coagulant; (3) performing flocculation; (4) performing air flotation contact; and (5) performing air flotation separation and sedimentation to obtain purified water. When an air flotation and sedimentation combined process and a single sedimentation process are operated, the converting operation of the two processes is simple. By selecting different operating units for water of a yellow water introduction reservoir according to the water quality, the water temperature and the water quantity changed with season and climate, the effect of double results with half work can be achieved.

An English spelling and reading method includes creating 144 colored phonetic symbols, using colored phonetic symbols to label English pronunciation, utilizing five formed module to divided key sounds, utilizing colored phonetic symbols to spell and to read key sounds then spelling and reading out pronunciation of English word continuously. The English spelling-reading machine used for realizing said method is also disclosed.

The invention discloses a method for storing fertilizer and water in holes by film coverage, belonging to the technical field of fertilization. The method for storing the fertilizer and the water in the holes by film coverage comprises the following steps specifically: building ridges, ditching, digging the holes, putting straw bundles in the holes, applying fertilizer to the holes and irrigating the holes, covering the holes by plastic films; pressing the edges of the plastic films tightly by soil, digging a hole with a diameter of 10 cm in the center of each hole by a thin film hole puncher, inserting a rain-collecting fertilizer applicator in the center of each hole along the center of the hole of the plastic film until the upper edge of the rain-collecting fertilizer applicator is inserted in the hole. By adoption of the method for storing the fertilizer and the water in the holes by film coverage, rain and snow are sent to the effective parts of fruit tree roots with well developed root systems for absorbing water by the rain-collecting fertilizer applicators so as to meet needs of the fruit trees; therefore, the non-available water is changed into effective water; meanwhile, by film coverage, the low temperature is improved and the soil moisture evaporation is reduced; the fruit garden can save water by more than 70%; the manpower and material resources investment is reduced; the method has an effect of saving resources and cost.

The invention discloses an admittance identity authentication system based on image identification. According to the system, an acquisition terminal acquires character information and image information, so as to generate acquired data; a server stores the acquired data in corresponding region classification databases according to regional attributions of the acquired data; an authentication terminal acquires data to be authenticated from the regional attributions; the server compares the data to be authenticated with the acquired data, judges whether the regional attributions are matched with the region classification databases, where the corresponding acquired data are located, or not, generates authentication information according to matching results and sends the authentication information to the authentication terminal, the authentication terminal judges whether authentication permissions can be obtained or not, and then, whether the data to be authenticated pass through the admittance authentication of the regional attributions or not is acquired. The system has the advantages that the anti-counterfeiting performance is good, forgery and theft are difficult, convenience is brought for the arrangement of various types of field services, the admittance efficiency is increased, the staff setting is simplified, then, the effect of getting twice the result with half the effort is achieved, the identity check and authentication among different regional attributions can be prevented, and thus, the confidentiality of identity authentication is improved.

The invention discloses a control center platform for engineering machinery remote monitoring and fault diagnosis. According to the control center platform for the engineering machinery remote monitoring and the fault diagnosis, a central server is connected with front-end equipment through a wired or wireless network, the input end of the central server is respectively connected with an access server and a database server, the input-output end of the central server is connected with a media server, a management platform, a play client and a short message server, and the input end of the media server is connected with the video server and the forwarding server. The control center platform for the engineering machinery remote monitoring and the fault diagnosis has the advantages that due to the facts that real-time videos of a construction site of the front-end equipment and talkback audio signals of site command are recorded and copied for reserve in the local area of the equipment, and the real-time videos and the talkback audio signals are transmitted to a control center of remote-end equipment of an owner, the owner can know the situation of the construction site anytime and anywhere. The control center platform for engineering machinery remote monitoring and fault diagnosis has the advantages that in the process of assembly and disassembly of the equipment, the owner of the equipment can watch the whole process, and special conditions and risks which are generated in the process of assembly and disassembly of the equipment can be eliminated timely.

The invention particularly relates to a lifting device used on a rubbish compression machine (station), which comprises a lifting device 1 and a rubbish volume box 2, and is characterized in that: a cantilever beam 2e is fixed on the rubbish volume box 2; the lifting device 1 comprises a stand column 1g, an oil cylinder lifting mechanism, a pulley and sliding rope transmission gear; the cross section of the stand column 1g is in a sunken shape and hollow and provided with an opening, and the oil cylinder lifting device and the pulley and sliding rope transmission gear are arranged in the stand column 1g; the lifting mechanism consists of a lifting oil cylinder 1c, a piston 1y, a pulley base 1j and an oil cylinder base 1h, the pulley and sliding rope transmission gear is composed of a driven pulley 1a, a sliding rope 1b, a bearing pulley 1e and a bearing support 1f; the middle of the sliding rope is wound in a bearing pulley, two sides are wound on the driven pulley, two ends are hinged on the cantilever beam 2e by a rope clip 1d. The lifting height and lifting speed of the invention is twice as that of the oil cylinder, the height of the stand column and factory buildings is reduced by more than 15%, the structure is simple and the efficiency is high.

The invention relates to a multifunctional teaching rack used for etiquette teaching. The standing posture of a student can be omnibearingly corrected, and the multifunctional teaching rack can be used for teaching training and can also be used for etiquette teaching test. The scheme is that the multifunctional teaching rack comprises a platform rack. A platform is installed on the upper part of the platform rack. A support is fixed at the left end of the platform rack. A splint device arranged on the upper part of the platform is installed on the support. A counting device for testing the leg posture is installed on the support. A belly band device arranged on the upper part of the splint device is installed on the support. The belly band device is used for correcting the belly posture. An electromagnetic telescopic rod is fixed on the top part of the support. A transverse rod is installed on the upper part of the electromagnetic telescopic rod. A hindbrain maintenance device and a jaw band device are rightward installed on the transverse rod in turn. The jaw band device corrects the head posture by fixing the jaw. The multifunctional teaching rack can play an important role in the training process of etiquette posture teaching so that the burden of the teacher can be reduced, the standing posture of the student can be omnibearingly corrected and the teacher can also be assisted to test the standing posture of the student.

The invented handheld digital learning machine includes a CPU, a LCD, a touch screen, a keyboard, an input information coding chip, a MP3 audio decoder chip, a system memory and Flash memory, a containing vocabulary, a grammar and a reading subroutine, which has six forms of letters forming word, one reply from three, one filling from three, forming sentences with vocabularies, listening and selecting words to form sentences, flashing words to select sentences, and show all the titles with specific game windows. This invention provides the functions of wisdom learning, intellectual exercise and intelligent control to improve the learning interest of students.

The invention discloses a moxa thermal moxibustion beauty mask which is composed of a mask layer, a carbon fiber heating layer and a moxa traditional Chinese medicine layer. The shape of the mask layer adapts to that of a human face, and the mask layer can be closely attached to the face. The carbon fiber heating layer is located on the inner wall of the mask and comprises a carbon fiber electric heating body, a temperature control module and a mobile power supply. The mobile power supply supplies power to the carbon fiber electric heating body. The temperature control module controls the carbon fiber electric heating body to conduct constant-temperature heating. The moxa traditional Chinese medicine layer is attached to the carbon fiber heating layer and is prepared by smashing and mixing traditional Chinese medicine including, by weight, 50-95 parts of moxa, 5-10 parts of bran, 3-5 parts of ginkgo kernels, 5-8 parts of angelica sinensis, 3-5 parts of bletilla striata, 3-5 parts of cyperus rotundus and 5-10 parts of poria cocos. The moxa thermal moxibustion beauty mask is convenient to operate, good in beauty health care effect, free of smoke during moxibustion, safe, reliable, and capable of nourishing skin, preventing and removing wrinkles, beautifying color and whitening skin, and having beauty effects on treating facial pigmentation and dark skin color, removing black spots, removing wrinkles and lines, tightening skin, resisting ageing and the like.

The invention discloses a culture method of selenium-rich high-cordycepin Cordyceps sinensis mycelia. The method comprises the following steps: activating strains, preparing liquid primary strains, preparing liquid secondary strains, carrying out small strain fermentation in a tank, carrying out production fermentation in a tank, concentrating, and carrying out powder spray drying to obtain finished strain powder. A white beche-de-mer grinding liquid is adopted as an additive for a Cordyceps militaris culture medium, Cordyceps militaris mycelia with high selenium and high cordycepin are cultivated by using a liquid fermentation technology, the selenium content can reach 98.5 [mu]g / g or above, and the cordycepin content can reach 3.15 mg / g or above.

A method and its device for synchronously playing speech and text include such steps as displaying prompt interface for inquiring text, inputting text information, selecting actual text and speech names from the text document table, getting the initial address of speech in speech database from the speech indication table, getting the speech file from the speech database and executing synchronous playout program. Its device is composed of CPU, memory, display, playout unit and input device.

The invention relates to a method for intercropping lycium barbarum and honeysuckles in an arid desert area. The method includes the following steps of 1, excavation of lycium barbarum planting furrows; 2, excavation of intercropped honeysuckle planting furrows; 3, seedling selecting, wherein one-year-old lycium barbarum seedlings without disease and pest damage and one-year-old honeysuckle seedlings without disease and pest damage are selected; 4, planting, wherein after soil is unfrozen in spring of the next year, the lycium barbarum seedlings and the honeysuckle seedlings are pulled up and then immediately planted through a seedling planting device; 5, field management. According to the method, as the lycium barbarum and the honeysuckles are intercropped, reciprocal symbiosis of the reciprocal symbiosis and the honeysuckles under the arid desert condition can be achieved, the problems that when only the lycium barbarum is planted, benefits are single, and the survival rate of plants is low are solved, organic unification of ecological benefits, economic benefits and social benefits of desert governing is achieved, and technical supports are provided for safe and efficient agricultural yielding of the arid desert area accordingly.

The invention discloses a pipeline type hollow control layer for cooling a frozen soil roadbed slope surface; the pipeline type hollow control layer is laid on the roadbed slope surface, and two endsof the pipeline type hollow control layer are respectively close to the slope surface top and the slope surface bottom of the roadbed slope surface. The pipeline type hollow control layer is providedwith a first ventilation opening correspondingly close to the top of the slope surface and a second ventilation opening correspondingly close to the bottom of the slope surface; the first ventilationopening communicates with the second ventilation opening so as to form a bidirectional commutation channel from the top of the slope surface to the bottom of the slope surface and / or from the bottom of the slope surface to the top of the slope surface, thus accelerating the air convection in the pipeline type hollow control layer so as to cool off the roadbed slope surface; the pipeline type hollow control layer is of a single-layer structure or a multi-layer structure formed by arranging a plurality of hollow pipes in parallel.

The invention provides a multifunctional limb training device for patients with cerebral trauma, which belongs to the technical field of medical apparatus and instruments. The patients with serious cerebral trauma caused by high-altitude tumble injury or traffic accidents are very slow to recover the acting function of limbs by utilizing the prior training mode. The invention adopts a technical proposal that an upper support frame (6) is fixed on bedstead legs (1) with universal wheels (4); an angle-steel bedstead (2) is fixed on the bedstead legs (1); a plurality of bedplates (3) are transversely placed on the angle-steel bedstead (2); a handrail (5) is fixed on the angle-steel bedstead (2); an upper left transverse brace (7), an upper right transverse brace (8), a lower left transverse brace (9) and a lower right transverse brace (10) are fixed on the upper support frame (6) respectively; and a left pulley (12) and a right pulley (11) are arranged on the upper left transverse brace (7) and the upper right transverse brace (8) respectively. The device has the advantages that the patients can realize the comprehensive training of cerebral functions and limb functions and realize rapid rehabilitation by utilizing the device which integrates a plurality of functions.

The present invention relates to the technical field of internet-of-things information, in particular to a novel face authentication system for examination. The novel face authentication system comprises a data collection apparatus, a data processing apparatus, a cloud storage server and a plurality of entrance authentication collection apparatuses, wherein the data collection apparatus is in data communication connection with the data processing apparatus through a wired or wireless internet; the data processing apparatus is in data communication connection with the cloud storage server through a wired or wireless local area network; the data collection apparatus collects character information and image information, generates collection data and sends the collection data to the data processing apparatus in real time; the data processing apparatus, according to region attribution of the collection data, stores the collection data into a corresponding region classification database in a remote end database of the cloud storage server; the novel face authentication system is based on a data cloud center and an internet-of-things technology, so that the authentication efficiency is greatly improved and the anti-counterfeiting property is improved.

The invention discloses an acoustic, optic and electric heart cerebrovascular disease therapy apparatus, which consists of a single chip, a programmable extension device, an electric stimulus circuit, an ultrasonic circuit and a laser circuit, wherein the electric stimulus circuit consists of an electric pulse signal synthesizer, a variable gain attenuator, a No.1 electric needle and a No.2 electric needle; the variable gain attenuator consists of first and second wideband power amplifier and a second digital potentiometer; the ultrasonic circuit consists of a sine wave generator, a first digital potentiometer, an integrated four-operational amplifier, a push-pull power amplifier and five ultrasonic probes; and the laser circuit consists of a latch, a multi-channel selection analog switchand a laser head. The therapy apparatus integrates three therapy means of low-frequency electric needles, laser and ultrasonic to supplement each other, can be used separately and compatibly, remarkably improves the therapy effect, and achieves the effect of half work with double results.

The invention belongs to the technical field of computers, and provides a functional music classifying method and system for early education. The method includes the steps that music files are classified according to the music function categories, and the music function categories include the delighting category, the emotion stabilizing category, the intelligence developing category, the sleep promoting category, the imagination opening category, the vitality stimulating category, the rhythm feeling category and coordination ability developing category; early education objects are layered, and corresponding listening recommendation is formed for each age group according to a preset rule and is the music function classification with the precedence reading right. The music files are classified according to the music function categories, listening recommendation is provided for a user so that the user can select suitable music file according to each age group, during early education, the targeted functional music file can be recommended to the user so that early education has the effect of getting twofold results with half the effort, user experience is improved, and user-friendly service is increased.

The invention relates to a cultivation method of haloxylon ammodendron suitable in an arid desert region. The method comprises following steps: (1) excavating planting furrows of haloxylon ammodendron: opening furrows which are 35-45 cm wide and 25-35 deep along a latitudinal direction by utilizing a tractor with ploughshares in the arid desert region from late autumn to early winter such that the distance between furrows ranges from 3 to 5 m; (2) selecting seedlings for haloxylon ammodendron: selecting seedlings without plant diseases and insect pests of annular haloxylon ammodendron; (3) planting haloxylon ammodendron: adopting a seedling planting tool to plant haloxylon ammodendron seedlings after soil thawing in spring next year; (4) performing maintenance management of haloxylon ammodendron.The cultivation method of haloxylon ammodendron suitable in the arid desert region has following beneficial effects: intensity of labour is greatly reduced; planting and irrigation of haloxylon ammodendron seedlings can be integrated; planting time is shortened; survival rate of seedlings is increased and time and water can be saved.

The invention discloses a method for rapidly extracting anthocyanin from purple sweet potato through a crushing method. The method comprises the following steps: (1) purifying a purple sweet potato raw material comprehensively and thoroughly; (2) soaking the purified purple sweet potato in acid protectant in the absence of air, crushing purple sweet potato to slurry of which particle size is 0.05-2mm, controlling the pH values in the crushing process and slurry-making process to 1.8-3.5; (3) screening slurry to ensure that potato tuber flesh tissues and liquid are separated; defoaming the tank group, treating the liquid part with a multistage and light-heavy centrifugal machine to remove light and heavy impurities; using an adsorption resin column to separate and concentrate the liquid obtained through separation and obtain a liquid anthocyanin product; and (5) drying to obtain a solid anthocyanin product.