Weaving machines with shuttle balancing unit

The utility model discloses a weaving machines with shuttle balancing unit, including weaving machines with shuttle, wherein weaving machines with shuttle includes warp beam, crossbeam, frame wall body, heald twine, harness wire, heald frame, walks shuttle wood, steel mouth, front axle crossbeam and preceding deflector roll, installs balancing unit between shuttle wood and the front axle crossbeam walking, and balancing unit includes angle bar, angle bar board and balance plate, and the balance plate passes through interior angle screwed connection and fastens in the top of angle bar, and the angle bar board passes through the welded mode to be installed at the downside both ends of angle bar, the angle bar for the board screw fixation on weaving machines with shuttle's front axle crossbeam, the utility model discloses an add balancing unit, make the fell not undulant to the silk fabric face level between the front beam, reduce the possibility of the disconnected silk of fell flush friction ...

Fluorescent conjugated compound and application thereof

The invention discloses a novel fluorescent conjugated compound and an application thereof. The fluorescent conjugated compound is formed by fluorescent molecule-marked free fatty acid, is applied to detection of precancerous cells or cancer cells, and can enter the cells through active transportation. The absorption or metabolic rates of tumor tissues and normal cells on the fluorescent conjugated compound are different, and the strength of the fluorescent signals at different parts of the tissues can be displayed after fluorescence detection equipment such as fluorescence endoscopes and endoscopic laser confocal microscopes transmit laser-excited fluorescent compounds, so that the tumor tissues can be distinguished from normal cells, so as to find out the precancerous cells or cancer cells. The fluorescent conjugated compound disclosed by the invention is applied to human tumors or precancerous diseases evaluation, biopsy and operation resection range determination, has the characteristics ...

Intelligent management method for datylogram recognition cabinet of receipt in bank

An intelligent management method for dactylogram recognition counter of receipt in bank features that the dactylogram module is connected to computer via its communication interface, the user should register its account number or cipher and dactylogram, the receipt is put in receipt box according the inputted account number or cipher by user, user inputs its dactylogram information for taking receipt out, said dactylogram is recognized by computer, if both of them is matched, the receipt box is opened, and a photoelectric detector in the receipt box is used to determine if there is another receipt.

Device for preparing carbon-based soil conditioner by coupling biomass and coal

The invention relates to the technical field of soil amendment preparation, in particular to a device for preparing a carbon-based soil amendment by coupling biomass and coal, which comprises a baking oven, a straw crushing tank, a pulverized coal tank, an additive tank, a water tank, a mixing header pipe, a stirring tank, a booster pump, an entrained-flow bed gasification furnace and an activation bed, the straw crushing tank, the pulverized coal tank, the additive tank and the water tank are all connected to the mixing header pipe, the mixing header pipe is connected with a feed port of the stirring tank, a discharge port of the stirring tank is connected with the booster pump, the entrained-flow bed gasification furnace comprises a furnace body, a furnace feed port, a residue port and a gas port, the furnace feed port is connected with the booster pump, and the residue port is connected with the activation bed. The baking oven is used for performing baking pretreatment on straw, and ...

Elevator group control algorithm capable of greatly shortening waiting time of passengers

The invention discloses an elevator control algorithm, relates to the field of elevator control, and provides an elevator algorithm for shortening elevator waiting time of passengers. The method comprises the steps that firstly, any two of n elevators are set to be in a traditional elevator operation mode; secondly, it is ensured that an elevator is located on the first floor at any time, and the distance between each floor and the nearest elevator does not exceed the distance between the nearest elevator and the second floor from the second floor to the second floor; and then, when the elevator runs, the conditions are kept unchanged through an algorithm. Fault detection and overload protection are arranged, the waiting time of passengers is shortened, and the operation efficiency is improved.

Optical network design method of infrared touch frame

The invention discloses an optical network design method of an infrared touch frame, which belongs to the technical field of infrared touch frames, and adopts the main technical scheme that the method comprises the following steps: setting the positions of an infrared transmitter and an infrared receiver, and parameterizing the positions of the infrared transmitter and the infrared receiver to obtain transmitting coordinates and receiving coordinates; taking a connecting line between the transmitting coordinate and each receiving coordinate capable of receiving light of the transmitting coordinate as a light path straight line, and parameterizing each light path to obtain all light path straight line equations; intersection point coordinates of all the light path linear equations are calculated; constructing a polygonal region through the light path linear equation and the intersection point coordinates; determining a hole: taking a polygonal region of which each side is not intersected ...

Low-temperature-sintered high-alumina porcelain and preparation method thereof

The invention discloses low-temperature-sintered high-alumina porcelain, which consists of the following raw materials in part by weight: 85 to 99 parts of alumina powder, 0.97 to 8 parts of tetrabutyl titanate, 0.1 to 1 part of boric acid, 0.01 to 5 parts of manganese compound and 0.01 to 1 part of copper compound. A preparation process comprises the following steps of: dissolving the tetrabutyltitanate in acetic acid, dissolving the boric acid, the manganese compound and the copper compound in ethanol, mixing solution, uniformly mixing and stirring, and adding the alumina powder for ball milling; drying and calcining a mixture subjected to ball milling to obtain high-alumina porcelain powder; and adding an adhesive into the high-alumina porcelain powder, pelleting, forming, removing the adhesive, and sintering. The high-alumina porcelain is rich in the raw materials, and the preparation process is simple and has high industrial application value.

Intelligent river and lake management platform based on 5G and big data

The invention relates to the technical field of river and lake management, and particularly discloses an intelligent river and lake management platform based on 5G and big data, and the platform comprises an unmanned plane patrol module which is used for carrying out the patrol of a river and a lake according to a preset patrol strategy, and obtaining the image information of the surface of the river and the lake; the recognition module receives the river and lake surface image information in real time based on 5G communication, and is used for recognizing the river and lake surface image information to obtain river and lake vegetation coverage information; the water quality monitoring stations are arranged at monitoring points of rivers and lakes and used for acquiring water quality information of the monitoring points; the background analysis module is used for performing analysis according to the current river and lake vegetation coverage information, the historical vegetation coverage ...

Insulated fireproof anticorrosive coating and preparation method thereof

The embodiment of the invention discloses an insulated fireproof anticorrosive coating and a preparation method thereof. The insulated fireproof anticorrosive coating comprises the following components in percentage by weight: 26-40 percent of water-based chlorinated resin, 5-9 percent of nanometer titania, 6-12 percent of vermiculite, 1-5 percent of nano rectorite, 8-20 percent of calcium sulfate whisker, 6-12 percent of granulated wood, 4-8 percent of potassium octatitanate whisker, 8-15 percent of sepiolite, 0.3-1.5 percent of aids, 0.7-2 percent of modifier and the balance of water which accounts for 10-15 percent. According to the invention, a novel high-water-resistant, anticorrosive and flame-retardant high polymer material is synthesized by utilizing copolymerization of a high-chlorine polymer, the characteristics that inorganic salt whiskers perform almost full spectrum reflection on near infrared rays are matched, mineral fibers are taken as auxiliary materials, low water resistance ...

Method for reducing firing temperature of aluminum oxide ceramics

The invention discloses a method for reducing the firing temperature of aluminum oxide ceramics, which comprises the following steps of: dissolving silica sol, calcium compounds and magnesium compounds into a solvent to form mixed solution, and simultaneously adjusting the pH value of the mixed solution to be 4.5 to 8.0; adding aluminum oxide powder into the mixed solution and ball-milling, drying and performing calcination at 800 to 1,200 DEG C; and adding an adhesive into the calcinated powder, pelleting, tabletting and removing the adhesive, and then sintering at 1,350 to 1,550 DEG C. The method is simple; and as the gelation transformation of the silica sol is controlled by adjusting the pH value to uniformly coat the auxiliaries of silicon, calcium and magnesium onto the surface of the aluminum oxide powder and generate nanoscale particles in the calcination process, and the nanoscale particles with small particle sizes are utilized to fill gaps of the aluminum oxide powder and simultaneously ...

Method for quantitatively determining cell proliferation rate in vitro and vivo by utilizing cytomembrane fluorochrome

The invention discloses a method for quantitatively determining cell proliferation rate in vitro and vivo by utilizing cytomembrane fluorochrome. The method for quantitatively determining cell proliferation rate in vitro and vivo by utilizing the cytomembrane fluorochrome comprises the following steps: a) dying cells by utilizing the cytomembrane fluorochrome; b) cultivating the dyed cells by utilizing culture mediums with different serum concentrations; c) collecting cells, counting and detecting average fluorescence intensity of each cell, obtaining a logarithmic fitting formula by utilizing statistical software according to fluorescence intensity and cell division number, and drawing a standard curve; and determining propagation rate of a cell group or a cell subset in vitro and vivo according to a standard curve of the average fluorescence intensity of each cell to the cell division number. The method for quantitatively determining the cell proliferation rate in vitro and vivo by utilizing ...

Portable bank and postoffice integrated office banking cabinet

The invention discloses a portable bank-post integrated office saving cabinet and relates to a saving cabinet with integrated functions which is suitable for banks and post offices to carry out organization and personal saving, financial activities and to transact business such as sending and receiving packages and letters, etc. The invention transfers fixed working places of banks and post offices to a working place satisfying the requirements of people through the integrated office saving cabinet. The structure consists of a cabinet body, a cabinet body door, a workbench, a bale handle, a computer host and a display screen, a card imprinter, a computer keyboard and a drawer; wherein, the computer host is combined with the display screen together and further combined with the card imprinter to form a cuboid which is arranged inside a cuboid-shaped metal cover; the card imprinter is arranged at one side of the metal cover; the metal cover and the cabinet are connected by hinges; the computer ...

Admittance identity authentication method based on image identification

The invention discloses an admittance identity authentication method based on image identification. The method comprises the steps that character information and image information are acquired, so as to generate acquired data; the acquired data are stored in corresponding region classification databases in a remote-end database of a server according to regional attributions of the acquired data; data to be authenticated are acquired from the regional attributions and are sent to the server, 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, and generates authentication information according to matching results, so as to judge 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 ...

Intelligent management method for fingerprint recognition cabinet of bank receipt

Hydraulic engineering full life cycle management system based on digital twinning

The invention discloses a hydraulic engineering full-life-cycle management system based on digital twinning, which relates to the technical field of hydraulic engineering and comprises an engineering management center, an environment information acquisition unit, an engineering information monitoring unit, an engineering construction unit, an engineering full-life-cycle maintenance unit, an engineering digital twinning model and a model updating unit. The project management center is used for storing and calling the water conservancy project management information; the environment information acquisition unit is used for monitoring a basic environment of a region needing water and soil conservation; the engineering digital twinborn model performs analogue simulation on the water and soil conservation engineering through the environmental information acquired by the environmental information acquisition unit. The stability of the model and the service life of engineering construction data ...

Portable bank and postoffice integrated office banking cabinet

The invention discloses a portable bank-post integrated office saving cabinet and relates to a saving cabinet with integrated functions which is suitable for banks and post offices to carry out organization and personal saving, financial activities and to transact business such as sending and receiving packages and letters, etc. The invention transfers fixed working places of banks and post offices to a working place satisfying the requirements of people through the integrated office saving cabinet. The structure consists of a cabinet body, a cabinet body door, a workbench, a bale handle, a computer host and a display screen, a card imprinter, a computer keyboard and a drawer; wherein, the computer host is combined with the display screen together and further combined with the card imprinter to form a cuboid which is arranged inside a cuboid-shaped metal cover; the card imprinter is arranged at one side of the metal cover; the metal cover and the cabinet are connected by hinges; the computer ...

Application of free fatty acid translocator small-molecule inhibitor

The invention discloses an application of a free fatty acid translocator small-molecule inhibitor. The free fatty acid translocator small-molecule inhibitor is 6-beta-ethyl-chenodeoxycholic acid or a derivative of 6-beta-ethyl-chenodeoxycholic acid or pharmaceutically acceptable nontoxic salt formed from the derivative; the free fatty acid translocator small-molecule inhibitor has a specific inhibiting effect on free fatty acid translocator 5 (FATP5), and the small-molecule inhibitor can be used for relieving the absorption of free fatty acid in liver and reducing the fatty content of the liver; the small-molecule inhibitor can be used for preparing a medicine for inhibiting the free fatty acid translocator 5 (FATP5) or a medicine for treating nonalcoholic fatty liver disease, and compared to an existing FATP5-inhibiting small-molecule inhibitor, the small-molecule inhibitor disclosed by the invention is better in clinical application effect.

Admittance identity authentication system based on image identification

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 ...

Household appliance control method and device, electronic equipment and storage medium

The invention discloses a household appliance control method and device, electronic equipment and a storage medium. The household appliance control method comprises the following steps: monitoring life track information of a current user; comparing the life track information of the current user with preset life track information of the target user; judging whether the current user is a target user according to a comparison result; and when the current user is the target user, obtaining control habit parameters of the target user according to a self-learning model established by the target user for the setting parameters of the household appliance, and controlling the household appliance according to the control habit parameters of the target user. According to the control method and the control device of the household appliance, the electronic equipment and the storage medium, different users can be distinguished based on the life trajectory information, so that the self-learning model ...

Composite planting and cultivating method for rice, procambarus clarkii and soft-shelled turtle

The invention relates to a composite planting and cultivating method for rice, procambarus clarkii and soft-shelled turtle, comprising the following seven steps: neatening the preliminary rice field; catching the procambarus clarkii of the last year; catching the soft-shelled turtle of the last year; putting and cultivating the soft-shelled turtle of the year; seeding paddy rice; cultivating the procambarus clarkia of the year; and harvesting the paddy rice. In the invention, a planting and cultivating region is constructed by excavating ditches in a paddy rice field; after harvesting the paddy rice, the zooplankton in the water cultivated through straw return is used as the bait of crayfish; the growth and reproduction of the crayfish are guaranteed by combining the ditches with the paddy rice field; the crayfish is capable of eating a part of the insect pest of the rice so as to guarantee the growth of the paddy rice; the physique of the turtle is guaranteed through eating fresh crayfish ...

Low-temperature-sintered high-alumina porcelain and preparation method thereof