Patent•
Production process of architectural glass
27 Jun 2017-
TL;DR: In this paper, a production process of architectural glass is described, which relates to the technical field of production of glass, and the process comprises the following steps: preparation of a mixture, melting of the mixture, molding and annealing.
Abstract: The invention provides a production process of architectural glass, which relates to the technical field of production of glass. The process comprises the following steps: preparation of a mixture, melting of the mixture, molding and annealing. The problems existing in the existing production process of the architectural glass that waste glass is not recycled, the production efficiency is low, links of smashing and drying of raw materials of the glass are lacked, and the formula of the raw materials and process parameters cannot be accurately adjusted and controlled are solved.
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Patent•
03 Oct 2017
TL;DR: In this paper, the authors provided an energy-saving glass produced from waste glass and a production process of the energy saving glass and related to the technical field of glass production. But the problem of the existing glass production process methods that the utilization ratio of waste broken glass is very low is solved.
Abstract: The invention provides energy-saving glass produced from waste glass and a production process of the energy-saving glass and relates to the technical field of glass production. The energy-saving glass produced from the waste glass is prepared from the following raw materials in parts by weight: 20-40 parts of quartz sand, 2-12 parts of sodium carbonate, 2-4 parts of potassium feldspar, 7-9 parts of sodium feldspar, 2-4 parts of limestone, 1-7 parts of dolomite, 30-90 parts of waste glass and 0.4-4 parts of clarifier. The production process comprises the following steps: (1) raw material weighing, (2) mixing, (3) smelting, clarifying, homogenizing and molding, and (4) annealing and cooling. According to the energy-saving glass produced from the waste glass and the production process of the energy-saving glass, the problem of the existing glass production process methods that the utilization ratio of waste broken glass is very low is solved.
5 citations
Patent•
20 Jul 2018
TL;DR: In this article, a novel building glass consisting of 40-70 parts of waste glass, 3-8 parts of limestone, 15-25 parts of quartz sand, 8-16 parts of kaolin, 6-15 parts of dolomite, 10-18 parts of soda ash, 5-9 parts of barium carbonate, 12-22 partsof calcium sulfate, 2-6 parts of tourmaline powder, 1.5-4 parts of a flux.
Abstract: The invention discloses novel building glass and a preparation method thereof, and relates to the technical field of glass. The novel building glass comprises the following raw materials in parts by weight: 40-70 parts of waste glass, 3-8 parts of limestone, 15-25 parts of quartz sand, 8-16 parts of kaolin, 6-15 parts of dolomite, 10-18 parts of soda ash, 5-9 parts of barium carbonate, 12-22 partsof calcium sulfate, 2-6 parts of tourmaline powder, 2-6 parts of lanthanum trioxide, 0-8 parts of nanometer boron nitride, 2-8 parts of nanometer silicon nitride, 1.5-3.6 parts of a clarifying agent,0.8-3.2 parts of a coloring agent, 1.3-2.7 parts of a floating agent and 2.5-4 parts of a flux. The building glass is made of waste glass as a raw material, and has the advantages of high compressivestrength, high impact resistance and high thermal stability; the demand problem of the building glass is solved, and the disposal problem of the waste glass is solved, so that the waste glass is recycled, resources are saved, and a novel ecological economic development trend is met.
1 citations
Patent•
15 Sep 2017
TL;DR: In this paper, a glass and a production technology for the production of decorative materials is described. The glass comprises the following raw materials in parts by weight: 60-70 parts of silica sand, 30-50 parts of sandstone, 14-18 parts of soda, 5-9 parts of anorthite, 6-8 parts of albite, 7-9 part of kaolin, 4-6 parts of limestone, 2-4 parts of dolomite, and 04-06 part of a composite clarificant.
Abstract: The invention provides glass and a production technology thereof, and relates to the technical field of decorative materials The glass comprises the following raw materials in parts by weight: 60-70 parts of silica sand, 30-50 parts of sandstone, 14-18 parts of soda, 5-9 parts of anorthite, 6-8 parts of albite, 7-9 parts of kaolin, 4-6 parts of limestone, 2-4 parts of dolomite, and 04-06 part of a composite clarificant The production technology comprises the following steps: (1) weighing the raw materials; (2) pre-processing the raw materials; (3) preparing a mixture; (4) melting the mixture; (5) performing molding; and (6) performing annealing Through the glass and the production technology thereof, the problems in conventional glass are solved that sound insulation effect is bad, heat insulation is bad and the strength is bad
1 citations
Patent•
21 Jun 2019
TL;DR: In this paper, a high-clarity low-bubble glass metal consisting of a batch mixture, a cosolvent, a fining agent, a decoloring agent and an auxiliary raw material is presented.
Abstract: The invention discloses a high-clarity low-bubble glass metal. The high-clarity low-bubble glass metal comprises the following materials: a batch mixture, a cosolvent, a fining agent, a decoloring agent and an auxiliary raw material. According to the high-clarity low-bubble glass metal and the smelting thereof, a tank furnace smelting method is adopted to smelt the glass metal and is suitable formass production; and the smelting speed of the batch mixture and other raw materials is accelerated through the added cosolvent, thus shortening the smelting time; a color produced by impurities in the glass metal is eliminated by the added decoloring agent, so that the color on the impurities is invisible; at the same time, air bubbles generated in a smelting process of the glass metal are eliminated by the fining agent; and through the added auxiliary raw material which is one of potassium nitrate and sodium nitrate, in the smelting process, the potassium nitrate or sodium nitrate reacts with the cosolvent to act, accelerate the smelting process of the glass metal, enable oxygen to be generated through decomposition and reduce the viscosity of the glass metal, thus further promoting clarification and homogenization of the glass metal.
Patent•
02 Oct 2018
TL;DR: In this article, the technical field of glass preparation, and related to the specific fields of a glass craft material and a preparation method thereof, is discussed, and the glass craft materials comprises the composition with corresponding weight parts: 25-30 parts of quartz sand, 6-11 parts of basalt, 4-8 parts of diatomite, 15-20 parts of sodium carbonate, 18-23 parts of calcite, 10-15 parts of kaolin, 7-12 parts of boric acid, 1-5 parts of phosphate rock, 3-7 parts
Abstract: The invention discloses the technical field of glass preparation, and relates to the specific fields of a glass craft material and a preparation method thereof. The glass craft material comprises thecomposition with corresponding weight parts: 25-30 parts of quartz sand, 6-11 parts of basalt, 4-8 parts of diatomite, 15-20 parts of sodium carbonate, 18-23 parts of calcite, 10-15 parts of kaolin, 7-12 parts of boric acid, 1-5 parts of phosphate rock, 3-7 parts of bamboo charcoal powder, 0.1-0.5 part of silver oxide, 0.8-1.2 parts of calcium sulfate, 0.5-1 part of manganese dioxide and 1-4 partsof carbon nitride. The glass craft material has a certain bacteriostatic effect by interaction of the phosphate rock, bamboo charcoal powder and silver oxide, so the adhesion of bacteria on the surface of a glass craft is reduced, the glass craft is prevented from becoming a bacterial infection source, people health is effectively protected, and the glass craft material has the advantages of easyavailability of raw materials, reasonable formula, bacteriostasis and improvement of external force resistance.
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Patent•
23 Mar 2016
TL;DR: The glass transfer clamping equipment has the beneficial effects that through relative movement of the screws and the compressing plate, the screws can drive the clamping plates to move to achieve clamping and loosening of glass as discussed by the authors.
Abstract: The invention relates to the field of glass processing equipment and in particular relates to glass transfer clamping equipment. The glass transfer clamping equipment comprises a support rod, wherein a connecting rod connected with a transfer mechanism is arranged at one end of the support rod and a clamping mechanism is arranged at the other end of the support rod; the clamping mechanism comprises two parallel clamping plates; suckers are arranged on opposite surfaces of the two clamping plates; the clamping plates are connected with the end of the support rod in a sliding manner; a spring is arranged between the two clamping plates; a compressing plate is also arranged on the support rod; threaded holes are formed in the compressing plate; screws are arranged on the clamping plates and are in threaded connection with the compressing plate by passing through the threaded holes. The glass transfer clamping equipment has the beneficial effects that through relative movement of the screws and the compressing plate, the screws can drive the clamping plates to move to achieve clamping and loosening of glass; the glass transfer clamping equipment is convenient to operate, is fast and firm in clamping and has the effect of greatly increasing the glass fixation time, thus improving the glass transfer efficiency.
11 citations
Patent•
21 Jun 1979
4 citations
Patent•
23 Sep 2015
TL;DR: The first grade water-fast pharmaceutical glass tube is high in chemical stability hydrolysis resistant and high in stability, saves energy and reduces emission as discussed by the authors, and is suitable for preparing pharmaceutical glass ampules and tube-type bottles with high chemical stability.
Abstract: The invention relates to the technical field of glass tubes, in particular to a first grade water-fast pharmaceutical glass tube and a preparation method. The production method is suitable preparing pharmaceutical glass ampules and tube-type bottles with high chemical stability. The first grade water-fast pharmaceutical glass tube is high in chemical stability hydrolysis resistant and high in stability, saves energy and reduces emission. The first grade water-fast pharmaceutical glass tube comprises 30-50 parts of silica sand, 0.4-6.8 parts of lepidolite, 8-25 parts of feldspar, 0-3.5 parts of aluminum hydroxide, 15-25 parts of borax pentahydrate, 1.5-4 parts of sodium nitrate, 0-10 parts of sodium carbonate, 0-3.5 parts of sodium fluosilicate, 3-5 parts of calcite, 0-5 parts of barium carbonate, 1-3.5 parts of clarifying agents and broken glass, and the weight of the broken glass is 25% of the total weight. The preparation method is mainly applied to pharmaceutical glass tubes.
3 citations