40 results about "Glass industry" patented technology

The invention discloses a self-cleaning anti-reflection coating liquid as well as a preparation method and application thereof, and belongs to the technical field of photovoltaic glass. The self-cleaning anti-reflection coating liquid is prepared from the following components in parts by weight: 100 to 120 parts of silicon dioxide composite resin emulsion; 0.5 to 2 parts of an adhesion promoter; and 10 to 20 parts of water. The self-cleaning anti-reflection coating liquid has the effects of being hydrophilic, self-cleaning and capable of improving the transmittance of incident light. Wherein the composite functional component is mainly modified silicon dioxide composite amphiphilic acrylic resin and is formed by silicon dioxide modification, acrylic monomer modification and emulsion polymerization, the prepared self-cleaning anti-reflection coating liquid is used for surface coating of plastic films, glass and the like, and the functions of hydrophilicity (the contact angle is smaller than or equal to 5 degrees), the anti-reflection rate of 3% and high weather resistance (QUV is larger than or equal to 500 h) can be achieved; wide market application prospects are realized in the photovoltaic glass industry.

The invention provides a composite flotation reagent for separating feldspar and quartz and a flotation method. The composite flotation reagent for separating the feldspar and the quartz comprises a first flotation agent, a second flotation agent and a third flotation agent, and the first flotation agent comprises, by mass, 20-25 parts of a collecting agent and 1-4 parts of a pH adjusting agent; and the second flotation agent comprises the following components in parts by mass: 6-8 parts of an inhibitor and 1-4 parts of mixed phosphate. According to the method, one-time flotation separation of quartz and feldspar is conducted on the lepidolite tailings through the flotation reagent, quartz fine sand with the SiO2 content higher than 99% can be obtained, the standard requirement of glass industry materials is met, and the effect is close to the flotation separation effect of hydrofluoric acid; therefore, the flotation process is simplified under the condition that the flotation effect is guaranteed, and compared with flotation separation conducted through a hydrofluoric acid method, the influence of flotation separation conducted through the composite flotation reagent for separating feldspar and quartz in the embodiment on the environment is greatly reduced.

The utility model relates to the technical field of industrial carnallite treatment, in particular to a device for treating industrial carnallite. In order to solve the problem that an existing industrial carnallite treatment method is not environmentally friendly, the novel device applied to industrial carnallite treatment is provided and comprises an intermediate frequency furnace, a flue gas outlet is formed in the furnace top of the intermediate frequency furnace, a feeding port is formed in the top end of the intermediate frequency furnace, a spiral feeding machine is arranged at the feeding port in a sealed mode, and a discharging port is formed in the bottom end of the intermediate frequency furnace. A smoke outlet of the intermediate frequency furnace is connected with the tail gas treatment system. The device provided by the utility model is a brand-new device and method applied to treatment of industrial carnallite, i.e., the industrial carnallite and auxiliary materials are mixed and melted to become glass-phase melt which is used as a raw material in the glass industry.

The invention discloses an industrial power consumption intelligent prediction method and system based on an industrial chain portrait, and relates to the technical field of intelligent prediction, and the method comprises the steps: obtaining multi-source operation data covering an upstream raw material end, a midstream manufacturing end and a downstream application end of a target industrial enterprise, carrying out the arrangement and modeling of the data, and obtaining a model; forming an industrial chain portrait reflecting a node supply-demand relationship; based on the external factors, the enterprise position information, the productivity level and the energy consumption characteristics, fusing the industry chain portrait to obtain standardized portrait data; establishing an electricity consumption conduction relationship between the upstream and the midstream and between the midstream and the downstream, and generating a lag mapping function in combination with an inventory turnover period and an order production scheduling period; and constructing an electricity consumption prediction model, performing time sequence prediction and environment correction on the target enterprise, and generating comprehensive electricity consumption prediction information. According to the method, multi-dimensional energy consumption dynamic prediction of the glass industry chain can be realized, and the prediction precision and the energy management level are improved.

The utility model relates to a visual detector for on-line glass defect detection, which is arranged on one opposite side of a vertical glass conveyor and comprises a base, a frame body is arranged at the top of the base, the opposite side face of the frame body facing the vertical glass conveyor is an open side, the open side is parallel to glass on the vertical glass conveyor, and the vertical glass conveyor is arranged on the open side. The base and the frame body jointly form a main frame body of the visual detector; light shields are arranged on the other side faces of the frame body, a plurality of shooting environment exposure lamps are arranged in the light shields, and the frame body forms a semi-open visual environment facing the vertical glass conveyor through the light shields and the shooting environment exposure lamps; a plurality of industrial cameras are arranged in the middle of the frame body in the vertical direction, the industrial cameras point to glass on the vertical glass conveyor, and the industrial cameras are in communication connection with an external control end and a displayer. The frame body is provided with a glass film surface recognizer used for distinguishing the type of detected glass, and the glass film surface recognizer corresponds to the input side of the vertical glass conveyor in the glass conveying direction.

The invention belongs to the technical field of glass industry, and relates to a method for calculating distribution of electrical parameters of molten glass in an advanced-generation substrate glass gas-electric kiln. Comprising the following steps: setting process boundary conditions of kiln operation; simulating an operation state of the kiln under a set boundary condition by adopting simulation software, equally dividing molten glass in the kiln into a plurality of layers along a vertical height direction, and acquiring temperature distribution data of each layer; based on the temperature distribution data of each layer, determining the resistivity corresponding to each layer of molten glass according to a temperature-resistivity fitting relationship; calculating the resistance of each layer of molten glass based on the resistivity corresponding to each layer of molten glass and in combination with the electrode spacing and sectional area corresponding to each layer of molten glass; and constructing each layer of molten glass into a parallel circuit model, and calculating the current and power of each layer of molten glass according to the loading voltage and resistance. According to the method, accurate quantification and optimal control of the electric heating parameters of the molten glass in the kiln are realized, and the method is suitable for production process optimization of high-generation large-size substrate glass.

The application provides a sealing and filling structure and method for the abutting area of a cooling section and a stirring tank, and belongs to the TFT-LCD substrate glass industry. By designing an abutting structure of a platinum body, the position of a welding seam after platinum abutting is changed, the coating protection area in the flow direction of the platinum body is increased to 100%, the oxidation resistance and volatility resistance of the body are effectively improved, and meanwhile, by using a segmented grouting filling method, the sealing protection on both sides of the welding seam is increased, the sealing of the abutting area is overall strengthened, and the operation life is prolonged.

This invention relates to a long-life aluminosilicate refractory material for glass kilns, belonging to the technical field of refractory materials. The long-life aluminosilicate refractory material for glass kilns of this invention comprises, by weight percentage: 50-75 wt% bauxite clinker, with an Al2O3 content ≥85 wt%; 15-30 wt% silicon carbide powder, with a SiC content ≥98 wt%; 3-10 wt% boron nitride micropowder, with a BN content ≥99 wt%; and 2-10 wt% albite. The additives are sodium carboxymethyl cellulose and aluminum orthophosphate sol, with the sodium carboxymethyl cellulose used at 0.3-0.8 wt% of the total raw material weight, and the aluminum orthophosphate sol used at 3-6 wt% of the total raw material weight. The refractory material is fired under a nitrogen atmosphere. This long-life aluminosilicate refractory material for glass kilns breaks through the performance limits of traditional aluminosilicate refractory materials, providing key material support for the green and low-carbon development of the glass industry.

The invention relates to the technical field of glass thinning liquid recovery treatment, in particular to an adsorbent for cover plate glass thinning liquid recovery and a preparation method and application thereof.The preparation method includes the steps that activated carbon is soaked in a metal salt solution to obtain activated carbon carrying metal ions, the activated carbon carrying the metal ions is subjected to high-temperature calcination to obtain the adsorbent, and the adsorbent is placed in cover plate glass thinning waste liquid for adsorption; desorbing the adsorbent loaded with the adsorption substance to obtain a desorption material which can be directly sold as a raw material; and residual waste liquid is filtered and reused in the thinning process. The method is simple, green and environment-friendly, the adsorption process is simple, resource utilization of cover plate glass thinning waste liquid treatment is achieved, the problem of environmental pollution in the cover plate glass industry can be effectively solved, sustainable development of the cover plate glass industry is promoted, and very good economic value is achieved. The problems that in the prior art, the glass thinning liquid recovery treatment process is tedious, and the economical efficiency is poor are solved.

The invention discloses a suspension calcination method of blast furnace slag powder, and belongs to the technical field of suspension calcination. The technology of the suspension calcining furnace is adjusted, the feeding amount of a feeder in the suspension calcining furnace is controlled, and the spraying angle is adjusted to control whether the sprayed test slag is diverged and influence the downward spraying distance after spraying, so that the combustion stroke is controlled, particles with different particle sizes are fully combusted, and finally the blast furnace slag powder is obtained. The obtained blast furnace slag powder is tested according to the national environmental protection standard, and the COD content of the blast furnace slag powder is 450-595 ppm. By using the calcining furnace, the effect is better than that of a traditional suspension calcining furnace; compared with an uncalcined raw material, the blast furnace slag powder has the advantages that the COD (chemical oxygen demand) value is reduced to be within 1000ppm from 9800ppm, and the blast furnace slag powder can be used as a raw material in ceramic and glass industries, so that the performance and the additional value of the granulated blast furnace slag powder are effectively improved.

The application provides a wear-resistant and sweat-resistant acrylic paint, a preparation method and application thereof, and belongs to the technical field of paints.The wear-resistant and sweat-resistant acrylic paint disclosed by the application is composed of the following raw materials in parts by weight: 30-50 parts of water-based acrylic resin, 15-20 parts of cashew phenol-based polyurethane resin, 0.8-1.5 parts of adhesion promoter, 3-5 parts of titanate coupling agent, 3-15 parts of filler, 0.5-1.8 parts of thickening agent, 0.5-2.0 parts of leveling agent, 0.5-1.0 parts of wetting agent, 0.5-1.5 parts of defoaming agent, 0.5-2 parts of cosolvent and 5-15 parts of water; wherein the components of the water-based acrylic resin include acrylic monomer, dithio glycolic acid, tri-n-butyl borane and aziridine crosslinking agent; and a preparation method of the acrylic paint is also provided.The acrylic paint provided by the application has excellent mechanical properties, good adhesion, excellent water resistance, scratch resistance, wear resistance, chemical resistance, sweat resistance and corrosion resistance and the like, and can be applied to 3C products and the glasses industry, thereby prolonging the service life of the products.

The application relates to the technical field of industrial miscellaneous salt treatment, in particular to a device and method for treating industrial miscellaneous salt. In order to solve the problem that the existing industrial miscellaneous salt treatment method is not environmentally friendly, a new device and method for treating industrial miscellaneous salt are provided, which comprise a medium-frequency furnace, the top of the medium-frequency furnace is provided with a flue gas outlet, the top end of the medium-frequency furnace is provided with a feeding opening, the feeding opening is sealingly provided with a feeding machine, the bottom end of the medium-frequency furnace is provided with a discharging opening, and the flue gas outlet of the medium-frequency furnace is connected with a tail gas treatment system. The device and method are a brand-new device and method for treating industrial miscellaneous salt, that is, the industrial miscellaneous salt is mixed with auxiliary materials and is melted into a glass phase melt, which is used as a raw material in the glass industry.

The invention relates to the technical field of refractory materials, in particular to preparation and application of a refractory energy-saving fused zirconia corundum brick. The preparation method of the refractory energy-saving fused zirconia corundum brick comprises the following steps: S1, crushing and purifying raw materials; S2, melting in an electric arc furnace; and S3, pouring, preserving heat, annealing and forming. In the raw materials used in the preparation method, sodium polysulfonate and rare earth oxide are added, the raw materials are subjected to strong magnetic iron removal in the raw material treatment stage, a cooling and heat preservation process is added in the pouring, heat preservation, annealing and forming step, silica sol is added in the heat preservation process, and the like, so that the fire resistance and corrosion resistance of the zirconia corundum brick are greatly improved; and the setting time of the zirconium corundum brick finished product is shortened, the service life of the zirconium corundum brick finished product is prolonged, and the maintenance and replacement cost is reduced. The zirconium corundum brick prepared by the preparation method of the refractory energy-saving electric smelting zirconium corundum brick can be applied to glass industrial pools, furnace pools for metallurgy, reactors, heaters and the like in the chemical industry.

The invention relates to a zirconium-aluminum composite ceramic gate brick and a preparation method thereof, raw material powder of the zirconium-aluminum composite ceramic gate brick comprises the following chemical components in percentage by weight of oxide: 37 to 57 weight percent of Al2O3, 40 to 60 weight percent of ZrO2, 0.1 to 1.0 weight percent of MgO, 0.5 to 3.0 weight percent of SiO2 and 0.2 to 2.0 weight percent of Y2O3, wherein the raw material of the ZrO2 is 3Y-TZP powder. The zirconium-aluminum composite ceramic gate brick is high in thermal shock resistance and erosion resistance, longer in service life, higher in operation stability, capable of adapting to high-temperature harsh working conditions and capable of meeting the requirements of the modern glass industry, especially special glass manufacturing.

The utility model provides a glass industry toughening furnace transfer roller cleaning device which comprises a double-track linear motor, mounting seats are fixedly mounted on the outer sides of sliding blocks arranged on two tracks of the double-track linear motor in a sliding manner, and a mounting rod is detachably mounted in each mounting seat. A top frame is fixedly mounted on the upper portion between the two mounting rods, and air cylinders are fixedly mounted on the two sides of the upper portion of the top frame. Due to the arrangement of the wheel carrier, the motor, the rubber wheel and the brush plate, the cleaning area of the brush plate and a conveying roller of the roller type conveyor of the toughening furnace is increased, and the cleaning effect is improved.

This application relates to a method, apparatus, computer device, and storage medium for generating defect images. The method includes: acquiring a large-scale model trained using a glass industry dataset for identifying glass defects, and constructing an image generation network based on the backbone network of the large-scale model; performing multimodal fusion processing on the acquired mask images of multiple defects, multiple descriptive words for defects, and the defect center position corresponding to each descriptive word to obtain multimodal fusion features; determining the quantized feature parameters of each defect using the image generation network based on the multimodal fusion features; generating a multi-defect feature map using the image generation network based on the multimodal fusion features and the quantized feature parameters of each defect; and fusing the acquired original image of defect-free glass in the target scene with the multi-defect feature map to obtain a target defect sample image matching the target scene. Using this application can effectively improve the generation efficiency of sample images including multiple defects.

The invention relates to a glass industry bulk sodium carbonate pouring device which comprises a discharging bin, a retaining wall, a material receiving part and a dustproof part, the discharging bin is embedded in the ground, the retaining wall is installed at the top of the discharging bin, the dustproof part is installed in the retaining wall to reduce dust leakage, the material receiving part is located in the retaining wall and installed at the top of the discharging bin, and the dustproof part is installed in the retaining wall to reduce dust leakage. By adopting the whole vehicle bulk sodium carbonate dumping, the occupied space of a warehouse can be reduced, the unloading fork transportation cost can be reduced, the manual bag cutting dumping cost can also be reduced, and the efficiency of sodium carbonate dumping operation can be improved; by arranging the dustproof piece, dual dust prevention of active adsorption and passive sealing is achieved, the efficiency is remarkably improved compared with a traditional single dust removal mode, the spraying water curtain and the turbulent flow water accumulation groove are combined, dust is purified through the dual mechanisms of water washing and inertial collision, the device is particularly suitable for materials such as sodium carbonate which is easily dissolved in water, and the problem of secondary flying of dust in dry dust removal is solved.

The utility model provides a glass industry silica sand selecting bin rotating belt conveyor which comprises a transmission belt conveyor and a circular ring table, a rotating track is arranged on the top end face of the circular ring table, the transmission belt conveyor comprises a machine frame, a machine head driving roller and a machine tail driven roller, and the machine head driving roller and the machine tail driven roller are sleeved with a conveying belt. The machine head driving roller and the machine tail driven roller are rotationally installed on the inner side of the machine frame, and L-shaped plates are fixedly arranged on the two sides of the outer wall of one end of the machine frame. Compared with the prior art, the feeding device has the advantages that the center of the output end rod of the auxiliary driving motor serves as the circle center, a plurality of feeding bin grates are met through one feeding point, when the silica sand bin is full and needs to be switched, the controller controls switching, the auxiliary driving motor operates to provide power, the conveying belt is driven to move towards the next target feeding bin grate, and the feeding bin grate is switched. And when the target feeding bin grate receives a signal of the proximity switch, the auxiliary driving motor stops running, and switching of the silica sand bins is completed.

The invention belongs to the technical field of glass industry, and relates to a device for widening the field of view of an industrial television of an advanced plate glass kiln and a mounting method thereof. Comprising refractory bricks embedded in the rear wall of the kiln; a through horn-mouth-shaped channel is formed in the refractory brick; the kiln front wall and the kiln rear wall are arranged in parallel at an interval; the kiln front wall is provided with a kiln front wall feeding port, and a plurality of burning gun burner bricks are arranged between the kiln rear wall and the kiln front wall. The industrial television lens penetrates through the round hole section, the front end of the lens shrinks inwards to an outlet of the round hole section, and the view angle of the industrial television lens covers a kiln front wall feeding opening and a continuous monitoring area of the burning gun burner block; and the industrial television water cooling plate is fixed on the outer side of the rear wall of the kiln and is connected with an industrial television lens. According to the device, the service life of the lens is prolonged, continuous visual monitoring of the material mountain form, the liquid level fluctuation and the combustion working condition in the kiln is achieved, and reliable equipment guarantee is provided for kiln process pre-judgment, stable production and equipment maintenance.

1. Name of the designed product: Glass industry convection furnace (BIPV production line). 2. Use of the designed product: for glass toughening. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The invention discloses a load residual response capability evaluation method and system based on Transform, and the method comprises the steps: collecting the operation state of glass factory production equipment in a continuous time step, and forming a high-dimensional state sequence; the method comprises the following steps: performing embedding transformation on a high-dimensional state sequence based on Transform, introducing position coding to construct an input sequence with time sequence perception, performing cross-time-step information fusion by adopting a multi-head self-attention mechanism, and capturing a coupling relationship among equipment, including load, thermal engineering and yield; constructing a glass factory-oriented residual response capability multi-task prediction model and a comprehensive adjustment capability vector; and based on the residual up / down regulation capability and the sustainable response duration, fusing a logic rule and an AI judgment model to judge the glass factory load regulation feasibility. The method integrates the advantages of data driving and logic constraint, provides effective support for the power grid to accurately dispatch the glass industry load, and has good popularization and application values.

The invention relates to the technical field of production equipment of glass melting furnaces, in particular to a glass melting furnace small furnace suitable for mixed combustion of hydrogen and traditional fuel, which comprises a small furnace body, a side combustion spray gun brick, a bottom insertion spray gun brick, a bottom combustion spray gun brick and a hook brick, one of the left side and the right side of the small furnace body is communicated with the melting furnace flame space, and the other side is communicated with the heat storage chamber; side-burning spray gun bricks are fixedly arranged on the side walls of the front side and the rear side of the small furnace body, side-burning spray guns are detachably arranged in the side-burning spray gun bricks, and the side-burning spray guns face a furnace cavity of the small furnace body or a melting furnace flame space. At least one bottom-inserted spray gun brick is fixedly arranged at the bottom of the small furnace body; a bottom-inserted spray gun is detachably arranged in the bottom-inserted spray gun brick; at least one bottom burning spray gun brick is fixedly arranged at the bottom of the small furnace body and is fixedly arranged in the hook brick; according to the invention, the low-carbon transformation of the glass industry is facilitated, the energy utilization efficiency of glass production is improved, the environmental pollution is reduced, and the method has remarkable economic and social benefits.

The invention provides a method for determining the content of iron oxide in ore by using a spectrophotometer, which relates to the technical field of chemical component analysis and comprises five steps of pretreatment of ore samples, construction and training of a dynamic correction model, preparation of a standard solution, establishment of a spectrophotometer measurement standard and correction of the dynamic correction model. According to the method, the dynamic correction model is constructed based on the XGBoost regression model, so that an intelligent algorithm and a spectrophotometer measurement method are combined, measurement interference caused by environment temperature and humidity changes and ore component differences can be effectively eliminated through the dynamic correction model, the problem of large measurement errors in the prior art is solved, and the measurement accuracy is improved. The method not only improves the accuracy and stability of iron content detection of raw materials in industries such as photovoltaic glass, but also solves the interference of environmental factors and ore matrixes on measurement results, and meets the requirements of photovoltaic glass production on strict control of the iron content of the raw materials.

The invention provides a precise heating control method, device and system for a platinum heating body in cover plate and substrate glass manufacturing, and is characterized in that the control system is provided with a cascade PI controller, a temperature given slope, an output slope, an output limiter, a temperature detection unit, a current detection unit, an electric control regulator and a heating body, the cascade PI control controller is divided into a temperature PI controller, a current PI controller and an external temperature PI controller. The device is suitable for heating control of platinum heating bodies in the field of special glass industry, especially platinum material bowls.

The utility model discloses a longitudinal cutter spacing positioning rule for the glass industry, which comprises a base, two groups of roller way cross beams are mounted on the base, directional adjusting components are mounted on the roller way cross beams, and a positioning component for accurately positioning the spacing of longitudinal cutters is mounted between the two groups of directional adjusting components. The positioning assembly comprises a steel ruler and a plurality of groups of positioning blocks, scale marks are arranged on the steel ruler, and limiting sliding grooves are formed in the upper surface and the lower surface of the steel ruler; according to the utility model, the design of the positioning assembly is added, so that the height of the steel ruler, the number of the positioning blocks and the distance between the positioning blocks can be adjusted when the device is used, and the distance between the glass longitudinal cutters can be quickly and accurately positioned by adjusting the distance between the longitudinal cutter positioning clamping grooves in the two groups of positioning blocks; the device can be used for production lines with different widths and different numbers of glass longitudinal cutters, and has the characteristics of safety, convenience in use and accuracy in positioning, so that the practicability of the device is improved.

The application discloses a kind of suspension calcination methods of blast furnace slag powder, belong to suspension calcination technical field.The application is by adjusting the process of suspension calcination furnace, control the feeding amount of feeder in floating calcination furnace, adjust the angle of injection to control whether the test slag of injection is divergent, influence its downward injection distance after injection, to control its combustion range, make different particle size particles fully burn, finally obtain blast furnace slag powder.According to the test of the obtained blast furnace slag powder according to national environmental protection standard, its COD content is between 450-595ppm.Use the effect of calcination furnace of the application is better than the effect of using traditional suspension calcination furnace;Compared with uncalcined raw material, the COD value of blast furnace slag powder is reduced from 9800ppm to 1000ppm or less, which can be used as raw material in ceramic and glass industry, effectively improving the performance and added value of granulated blast furnace slag powder.

The application provides a method for preparing microcrystalline glass by using lithium residue, and belongs to the technical field of microcrystalline glass. The method can comprise the following steps: removing sulfur-containing substances from lithium residue to obtain material A; pretreating the material A and ingredients to obtain material B, and then drying the material B to obtain a preparation blank; pressing the preparation blank into shape to obtain a microcrystalline glass blank, and finally heat-treating the blank to obtain microcrystalline glass, cutting and polishing the microcrystalline glass to obtain a microcrystalline glass product. The application provides a low-cost raw material for the microcrystalline glass industry while solving the problem of lithium residue treatment, realizes high-value utilization of lithium residue, has the advantages of simple process flow, low energy consumption, green environmental protection and being conducive to industrial promotion, and the prepared microcrystalline glass material has excellent physical and chemical properties and can be used as a mechanical and mechanical material, a building decoration material and the like.

The invention discloses an ex-warehouse flow adjusting device for a homogenizing silo system in the glass industry, and relates to the field of homogenizing silo systems. The ex-warehouse flow adjusting device comprises a third belt conveyor, a fourth belt conveyor and a fifth belt conveyor, and the fifth belt conveyor is connected with the third belt conveyor and the fourth belt conveyor; a first carrier roller type electronic belt scale, a second carrier roller type electronic belt scale and a third carrier roller type electronic belt scale are fixedly installed on the third belt conveyor, the third belt conveyor, the fourth belt conveyor and the fifth belt conveyor respectively, the carrier roller type electronic belt scales are arranged on the belt conveyors, and laser speed measuring sensors are arranged on one sides of the belt conveyors. The device can accurately measure the mass of materials per unit length on the belt and the running speed of the belt, further accurately calculate the instantaneous flow rate and the accumulative conveying amount of the materials, dynamically monitor the flow rate of silica sand delivered from a homogenization silo system in the glass industry, reasonably distribute and adjust loads on different belts, and improve the production efficiency. And the normal production requirement is met, and meanwhile, the equipment load is within a rated range.

The application discloses an industrial electricity intelligent prediction method and system based on an industry chain portrait, relates to the technical field of intelligent prediction, and comprises the following steps: obtaining multi-source operation data covering an upstream raw material end, a midstream manufacturing end and a downstream application end of a target industrial enterprise, arranging and modeling the data, and forming an industry chain portrait reflecting node supply and demand relations; fusing the industry chain portrait based on external factors, enterprise location information, production capacity grades and energy consumption characteristics, and obtaining standardized portrait data; establishing electricity consumption transmission relations between the upstream and the midstream and between the midstream and the downstream, and generating a lag mapping function in combination with a stock turnover period and an order production cycle; constructing an electricity consumption prediction model, performing time series prediction and environment correction on the target enterprise, and generating comprehensive electricity consumption prediction information. The application can realize multi-dimensional energy consumption dynamic prediction of a glass industry chain, and improve prediction precision and energy management level.