214 results about "Glass particle" patented technology

A glassy electroactive prepreg made by generating submicron particles of lithium-ion conducting sulfide glass by providing lithium-ion conducting sulfide glass feedstock material, and subjecting the feedstock material to subzero processing to transform the material into submicron particles can avoid plastic deformation of sulfide glass particles during grinding and produce submicron powders. The prepreg is formed by providing a porous electroactive layer comprising electroactive material, and infiltrating the porous electroactive layer with the submicron particles of lithium-ion conducting sulfide glass. The subzero processing can include cryogenic processing. The prepreg can be used to form glassy embedded electrodes.

The invention provides a pyrolysis recovery method of a waste photovoltaic module, and relates to the technical field of photovoltaic panel recovery, the method comprises the following steps: pre-disassembling to obtain an aluminum frame, a junction box and a multilayer board; the multilayer board is conveyed to a pyrolysis tunnel furnace, and pyrolysis gas and a pyrolysis multilayer board are obtained; wherein the temperature in the furnace is 200-380 DEG C; classifying the pyrolyzed multilayer boards to obtain complete pyrolyzed boards and fragmented pyrolyzed boards; disassembling the complete pyrolysis plate to obtain first EVA pyrolysis residues, a complete glass plate, a complete battery silicon wafer and a complete back plate; the fragmented pyrolysis plate is cut, and pyrolysis particles are obtained; sorting the pyrolysis particles to obtain second EVA pyrolysis residues, glass particles, battery silicon wafer particles and backboard particles; the first EVA pyrolysis residues and the second EVA pyrolysis residues are mixed, and mixed pyrolysis residues are obtained; conveying the mixed pyrolysis residues to a pyrolysis tunnel furnace to obtain an olefin mixture and third pyrolysis residues; wherein the temperature in the furnace is 500-600 DEG C;

The utility model provides glass limit failure testing equipment which comprises a supporting frame, a plurality of C-shaped clamps are arranged on the edge of the supporting frame at intervals, the supporting frame comprises a supporting plate, a plurality of discharging holes are formed in the supporting plate in a penetrating mode, a waste collecting groove is formed in the bottom of the supporting plate, the waste collecting groove is communicated with the discharging holes, and the C-shaped clamps are connected with the supporting plate. According to the utility model, through the arrangement of the discharge hole, the waste material collecting groove, the communication hole, the drawing box and the opening, glass particles fall into the drawing box through the discharge hole and the waste material collecting groove, so that the glass particles in the drawing box can be conveniently recycled; therefore, workers can concentrate and recycle the glass particles conveniently, pollution to the working environment is avoided, and the working efficiency is improved.

The invention discloses a glass tube waste recovery device, and relates to the technical field of glass tube recovery. The device comprises a cleaning pool, a crushing bin is arranged on one side of the top end of the cleaning pool, a crushing bin is arranged on the outer side of the crushing bin, a transfer bin matched with the crushing bin for use is arranged at the bottom end of the crushing bin, a crushing assembly is arranged in the crushing bin, a glass fragment conveying assembly is arranged in the transfer bin, and a crushing assembly is arranged in the crushing bin. An automatic scrubbing assembly is arranged on the side, close to the smashing bin, of the cleaning pool. By arranging the automatic scrubbing assembly, a scrubbing frame in the automatic scrubbing assembly reciprocates and drives a sliding plate to reversely reciprocate on the scrubbing frame at the same time, and in the moving process of the sliding plate, scale on the surfaces of glass particles in cleaning liquid is scrubbed through mutual cooperation of a cleaning brush and the scrubbing frame; the glass particles rub each other in the scrubbing process, so that the scale cleaning efficiency is improved, and scale attached to the glass particles is effectively removed.

The invention relates to a large-size glass product with a natural ice crystal imitating effect and an industrial casting method of the large-size glass product. The product is a lead-free glass casting with the weight larger than or equal to 100 kg, dendritic crystal-shaped or snowflake-shaped devitrified phases which are formed by growing calcium fluoride as crystal nucleuses and are distributed randomly are arranged in the product, and the three-dimensional aesthetic effect imitating natural ice crystals is achieved. The method comprises the following steps: mixing lead-free glass particles with a calcium fluoride nucleating agent with a specific particle size, and filling a mixture into a special mold with a three-layer composite structure and a temperature monitoring function; and executing a four-stage programmed thermal regulation including melting homogenization, nucleation cooling, isothermal crystallization and super-slow multi-step annealing, wherein the melting and heat preservation time and the maximum thickness of the product meet the quantitative relation of t = k.H. Through systematic collaboration of materials, molds and processes, the technical problems that crystallization in large-size glass is not uniform and cracking is easily caused by thermal stress are solved, high yield and stable mass production of products of 500 kg or above are achieved, and the method is suitable for the fields of high-end buildings, art devices and decoration.

[Problem] To provide an organic-inorganic hybrid coating film which contains a large amount of silver ions, copper ions, and zinc ions, which has an excellent antibacterial / antiviral function, antifungal function, and a deodorization function, which makes it possible to reliably eliminate germs, various viruses, various mold fungi and which makes it possible to reliably remove unpleasant odors. [Solution] A organic-inorganic hybrid coating film that is a glass coating film which contains silicon oxide (SiO2) as a base, wherein in the coating film, glass particles are electrically conductive glass which includes at least one type of ion from among silver ions (Ag+), copper ions (Cu2+), and zinc ions (Zn2+), and the glass particles include glass which contains, as a base, at least one oxide from among vanadium oxide (V2O5), tungsten oxide (WO3), and molybdenum oxide (MoO3), and phosphorus oxide (P2O5).

In order to solve the problem of intelligent screening of colors of waste glass, the invention designs an intelligent screening device for waste glass, and the device is sequentially provided with an electromagnetic vibration feeder, a chute, a light source, an image acquisition and recognition device, a pneumatic injection device and a glass classification storage device from an input end to an output end. According to the method, the colors of the waste glass particles are collected, the colors of the waste glass particles are recognized through an image recognition and processing algorithm, and then the waste glass is classified and screened by controlling a pneumatic injection device according to the recognition result. The intelligent waste glass color screening system which is convenient, rapid and high in screening precision is provided for waste glass color screening.

The utility model discloses a sorting device for recovering broken photovoltaic glass, which is characterized in that one end of a cushioning spring is connected with a fixed bracket, the other end of the cushioning spring is matched with a shell, the shell is provided with a strip-shaped cavity, a first mounting seat is fixed at the bottom of the shell, a vibration motor is fixed on the first mounting seat, and the vibration motor is fixed on the shell. The powder screen, the thickness screen and the large particle screen are sequentially installed in a long-strip-shaped cavity of the shell from bottom to top, and the shell is provided with a first output port matched with the large particle screen, a second output port matched with the thickness screen, a third output port matched with the powder screen and a fourth output port located in the bottom of the shell. The first discharging component is matched with the first output port and fixed to the shell, the second discharging component is matched with the second output port and fixed to the shell, the third discharging component is matched with the third output port and fixed to the shell, and the fourth discharging component is matched with the fourth output port and fixed to the shell. According to the utility model, glass particles and glass powder with different sizes are separated.

The invention discloses a TGV glass substrate with directionally arranged high-precision aperture and high aspect ratio microchannels and a preparation method thereof. Template preparation: depositing a template material on the surface of the substrate, and then forming a template pattern on the surface of the substrate by using photoresist through photoetching, developing and etching technologies; glass powder preparation: melting glass, carrying out water quenching on the glass in a molten state, and then carrying out ball milling on the crushed glass particles to obtain the glass powder; glass powder filling: filling glass powder into the gaps of the template; glass forming: sintering and annealing the obtained template; glass treatment: grinding and cleaning the formed glass; and forming micro-channels: etching the glass by using an etching solution, and cleaning to obtain the TGV glass substrate with directionally arranged micro-channels with high precision aperture and high depth-diameter ratio. The problems that in an existing TGV glass substrate preparation method, microchannel arrangement is difficult to accurately control, the preparation process is complex, and the cost is high are solved.

The invention relates to the technical field of glass processing, in particular to a glass granule breaking-off device which comprises a granule breaking-off rack, a first granule breaking-off conveying manipulator, a granule breaking-off mechanism, a material conveying manipulator and a material collecting table. A closed-loop assembly line is formed through the layout design of feeding of the first grain breaking conveying mechanical arm, machining of the grain breaking mechanism, transferring of the material conveying mechanical arm and temporary storage of the material collecting table. Manual transfer is completely replaced, and the problem of procedure breakage is solved; through cooperative control of the multiple manipulators and the granule breaking mechanism, the positioning precision of glass granule segmentation and transmission is ensured; continuous production is achieved through multi-manipulator staged operation, efficiency is improved, and the defective rate is reduced.

The utility model discloses a tempered glass edging waste recovery device, which relates to the technical field of waste recovery equipment and comprises a screen box. A screen plate structure is fixedly connected to an inner cavity of the screen box, a dust removal box is fixedly connected to one side of the screen box, a plurality of particle collecting boxes are fixedly connected to one side of the screen box, and a dust box structure is slidably connected to the lower portion of the dust removal box. A water circulation structure is fixedly connected to the middle of the dedusting box. Crushed glass particles are subjected to multi-stage screening through the net plate structure, the glass particles in different particle size ranges are effectively separated, great convenience is provided for follow-up treatment and utilization, dust and slag powder in an inner cavity of the screening box can be extracted through the dust removal box, the cleanliness in the screening process is ensured, and the screening efficiency is improved. And the influence on the health of workers and the environment is also obviously reduced.

The present invention relates to a solid electrolyte glass, a method for manufacturing same, and an all-solid-state battery using same. The solid electrolyte glass comprises composite particles comprising: core portions containing first glass particles; and coating portions coupled to the surfaces of the core portions and formed of second glass particles. A solid electrolyte prepared from the solid electrolyte glass can exhibit high ionic conductivity, thereby enhancing the performance of an all-solid-state battery.

The all-solid-state battery according to the present disclosure comprises: a cell stack including a solid electrolyte layer, a positive electrode layer and a negative electrode layer, the solid electrolyte layer being disposed between the positive electrode layer and the negative electrode layer; and an outermost layer provided on one surface or both surfaces of the cell stack in a stacking direction of the positive electrode layer, the solid electrolyte layer, and the negative electrode layer. The outermost layer includes an epoxy resin and glass particles, and the glass particles include boron (B) oxide, silicon (Si) oxide, and aluminum (Al) oxide.

The invention discloses alkali-activated gypsum glass particle concrete and a preparation method thereof, and belongs to the technical field of building materials. The invention aims to solve the technical problems of poor interface cohesiveness and stockpiling pollution of industrial byproduct gypsum caused by the use of inert aggregate in traditional alkali-activated gypsum concrete. The concrete is prepared from the following raw materials in parts by weight: 10-15 parts of an alkali activator, 30-40 parts of dehydrated gypsum and 50-60 parts of tempered glass particles. In addition, the concrete further comprises a polycarboxylate superplasticizer and a protein gypsum retarder, and the addition amounts of the polycarboxylate superplasticizer and the protein gypsum retarder are respectively determined based on the total mass of the main body material and the mass of the dehydrated gypsum. The core of the invention is that the active aggregate formed by crushing the waste toughened glass is utilized, and amorphous silicon dioxide rich in the active aggregate can react in an alkali excitation environment to generate CSH gel, so that an interface transition region between the aggregate and a rubber material is remarkably reinforced, and the mechanical property of the concrete is improved. Meanwhile, industrial by-product gypsum such as ardealite and the like can be used, and high-added-value resource utilization of the solid waste is achieved.

A cleaning agent according to the present disclosure is sprayed onto a cleaning target. The cleaning agent contains an alkaline aqueous solution of baking soda and glass particles. In cleaning with the cleaning agent, the physical cleaning power of solid cleaning components, containing the glass particles, and the chemical cleaning power through the alkaline aqueous solution of baking soda work simultaneously.

The invention provides a melting forming method of high-flatness electronic glass and a production system of the high-flatness electronic glass, and relates to the technical field of glass manufacturing. The melting and forming method comprises the following steps: weighing and mixing glass raw materials to prepare a batch; feeding the batch into a melting furnace, spraying flames based on combustion parameters, heating, melting and clarifying the batch to obtain glass liquid; feeding the molten glass into a tin bath for flattening and drawing to form a glass tape; and detecting the flatness data to obtain the electronic glass meeting the preset flatness requirement. The glass particles are sprayed into the hydrogen-containing flame to enhance radiation heat transfer, so that the problem of low combustion heat efficiency of clean energy is effectively solved, and the melting quality is guaranteed; and in cooperation with closed-loop feedback regulation and control based on finished product flatness, melting and forming parameters are corrected in real time, and process fluctuation is effectively eliminated, so that the high-flatness electronic glass is stably and efficiently obtained.

An article has a finished fabric having two finished surfaces. A non-foamed aqueous composition is applied to one or both finished surfaces to provide a flock substitute at a dry coverage of 0.5-15 g / m2 per finished surface. This flock substitute improves anti-blocking characteristic and masks any tacky feel of the treated finished surface. The non-foamed aqueous composition has 0.5-20% solids and includes: (i) hollow glass particles of 5-100 μm average particle size in an amount of 0.25-20 weight %, and which have a crush strength >50 MPa; (ii) a water-soluble or water-dispersible film-forming organic polymeric binder that has a Tg of less than 25° C.; (iii) a crosslinking agent if needed; and (iv) porous particles in an amount of less than 0.1 weight %. The weight ratio of the (i) hollow glass particles to the (ii) water-soluble or water-dispersible film-forming organic polymeric binder can be from 1:5 to and including 10:1.

A process for producing a glass body, the process including flowing oxygen gas from a burner in a furnace at a flow rate of greater than 12.0 standard liters per minute and flowing a precursor gas mixture from the burner. The process further including oxidizing the precursor gas mixture with the oxygen gas to form glass particles and depositing the glass particles on a collection cup to form the glass body.

An article has a finished fabric having two finished surfaces. A non-foamed aqueous composition is applied directly to one or both finished surfaces to provide a flock substitute at a dry coverage of 0.5-15 g / m2 per finished surface. This flock substitute improves anti-blocking characteristic and masks any tacky feel of the treated finished surface. The non-foamed aqueous composition has 0.5-20% solids and includes: (i) hollow glass particles of 5-100 μm average particle size in an amount of 0.25-20 weight %, and which have a crush strength >50 MPa; (ii) a water-soluble or water-dispersible film-forming organic polymeric binder that has a Tg of less than 25° C.; (iii) a crosslinking agent if needed; and (iv) porous particles in an amount of less than 0.1 weight %. The weight ratio of the (i) hollow glass particles to the (ii) water-soluble or water-dispersible film-forming organic polymeric binder can be from 1:5 to 10:1.

To provide a resistor paste capable of achieving both high resistivity and low TCR of a resistor.SOLUTION: The resistor paste includes metal particles, insulating particles, glass particles, and metal silicide. The metal particles contain copper and nickel. The insulating particles contain at least one of alumina, zirconia, zinc oxide, and boron nitride. A chip resistor 1 includes a resistor 13 and a substrate 11. The resistor 13 is formed on the substrate 11 using the above-mentioned resistor paste as a material.SELECTED DRAWING: Figure 1

The invention relates to the field of glass products, and particularly discloses a light-weight glass bottle formula and a processing technology thereof. The formula of the light-weight glass bottle comprises 17.3%-19.1% of quartz sand, 4.6%-5.0% of sodium carbonate, 2.9%-3.2% of calcite, 5.0%-5.5% of potassium feldspar, 0.70%-0.85% of a clarifying agent, 0.23%-0.28% of chromium powder, 0.39%-0.47% of mirabilite, 0.009%-0.011% of carbon powder and 63.8%-70.5% of glass particles, wherein the glass particles are particles with the particle size of 5 mm to 20 mm, and the particles are prepared by smashing recycled colorless glass waste and removing impurities. The light-weight glass bottle formula provided by the invention has the advantage of synchronously ensuring the internal pressure strength and the mechanical impact strength of the glass bottle on the premise of realizing the light weight of the glass bottle.

The invention provides a method for preparing a pozzolanic material. The method comprises the following steps: collecting waste glass; crushing the waste glass into waste glass particles with a preset size; and grinding the waste glass particles to obtain fine ground glass micro powder with a preset particle size and preset particle size distribution, and taking the fine ground glass micro powder as the pozzolanic material. The invention also provides a pozzolanic material prepared by the method, and a product manufactured by utilizing the pozzolanic material.

The utility model relates to the technical field of glass ampoule bottle production, and discloses a glass ampoule bottle production raw material collecting bin which comprises a bin body, a first collecting cavity is formed in the left side of the interior of the bin body, and a second collecting cavity is formed in the right side of the first collecting cavity. A third collecting cavity is formed in the right side of the second collecting cavity, dehumidification boxes are installed on the two sides of the stock bin body, moisture absorption plates are installed in the dehumidification boxes, a classification box is installed at the top end of the stock bin body, and a feeding port is formed in the top end of the classification box. According to the glass ampoule production raw material collecting bin, glass raw materials are classified and collected through the classifying box, glass particles fall on the screen to be screened, the limiting sliding blocks on the screen slide in the limiting sliding ways, and the springs can improve the reset effect of the screen; and the screened glass particles enter the first collecting chamber, the second collecting chamber and the third collecting chamber to be collected, and the problem that classified collection is inconvenient is solved.

The present invention discloses a high-strength, frost-resistant, macroporous recycled concrete, and its preparation method and application. The raw materials of the macroporous concrete include the following components: 30-50 parts by weight of cement, 2-4.5 parts by weight of fly ash, 130-165 parts by weight of recycled concrete coarse aggregate, 10-16 parts by weight of antifreeze, 21-25 parts by weight of glass particles, 13-18 parts by weight of carbon black or iron black, 2-3.5 parts by weight of plastic fiber filaments, and 11-17 parts by weight of mixing water. The antifreeze is a particle formed by a solid phase change energy storage material core and an asphalt layer covering the surface thereof, and the asphalt layer is doped with a metal thermal conductor, rubber powder, and cement powder, and the phase change energy storage material is paraffin and / or sodium thiosulfate. The above-mentioned high-strength, frost-resistant, macroporous recycled concrete of the present invention effectively improves the strength and frost resistance of macroporous concrete prepared with recycled concrete aggregate, thereby increasing the service life of this type of solid waste macroporous concrete.

This resistor paste contains: metal particles including copper and nickel; insulating particles including at least one from among aluminum oxide, zirconium oxide, zinc oxide, and boron nitride; glass particles; silicon particles; and an organic vehicle.

Provided is a method for producing a porous glass preform, the method comprising: a reciprocation step in which a burner unit and a starting member are repeatedly subjected to a first travel movement, in which the burner unit and the starting member are caused to travel relatively to each other in a first direction, and then to a second travel movement, in which the burner unit and the starting member are caused to travel in a second direction over a distance different from that in the first travel movement; and a deposition step in which, simultaneously with the reciprocation step, a fine glass particle is deposited on the surface of the starting member. The travel distances in the first travel movement and the second travel movement are selected from among a plurality of travel amounts, and the plurality of travel amounts includes a basic traverse amount. When the basic traverse amount is expressed by d, the absolute value of the difference between each of the plurality of travel amounts and the basic traverse amount is 0.33d or less.

The invention provides a printed wiring board having high quality. A printed wiring board according to an embodiment includes: a first conductor layer; a resin insulating layer formed on the first conductor layer and having an opening for a via conductor exposing the first conductor layer, a first surface, and a second surface on the opposite side to the first surface; a second conductor layer formed on the first surface of the resin insulating layer; and a via hole conductor formed in the opening and connecting the first conductor layer and the second conductor layer. The second conductor layer and the via conductor are formed of a seed layer and a plating layer formed on the seed layer. The seed layer is formed by sputtering and is composed of an alloy containing copper, aluminum, and a specific metal, and the specific metal is at least one of nickel, zinc, gallium, silicon, and magnesium. The resin insulating layer is formed of glass particles and a resin, the second conductor layer includes a signal wiring, a first surface of the resin insulating layer is formed of a resin, and an inner wall surface of the opening is formed of surfaces of the resin and the glass particles.

A cleaning agent (10) according to the present invention is sprayed onto a cleaning target (12). The cleaning agent (10) contains an alkaline aqueous solution (38) of baking soda and glass particles (41). During cleaning with the cleaning agent (10), the physical cleaning power of the solid cleaning components (40) containing the glass particles (41) and the chemical cleaning power of the alkaline aqueous solution (38) of baking soda act simultaneously.