CN107114978A - A kind of production technology of silver-colored inner bag double-layer glass - Google Patents
A kind of production technology of silver-colored inner bag double-layer glass Download PDFInfo
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- CN107114978A CN107114978A CN201710439202.XA CN201710439202A CN107114978A CN 107114978 A CN107114978 A CN 107114978A CN 201710439202 A CN201710439202 A CN 201710439202A CN 107114978 A CN107114978 A CN 107114978A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B21/00—Severing glass sheets, tubes or rods while still plastic
- C03B21/02—Severing glass sheets, tubes or rods while still plastic by cutting
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
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Abstract
The present invention relates to the production technology of glass, and in particular to a kind of production technology of silver-colored inner bag double-layer glass, its step is as follows：Suitable glass tube and silver pipe are selected, silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；Glass tube edge is rotated into side to carrying out local heating in the middle part of pipe until Glass Transition, cut with blade, form two outer cups for possessing glass bottom, outer cup and inner bag are nested together, rotary heating is carried out to it, cup bottom is fired, the rim of a cup of glass is preheated with flame spray head, fusing to be combusted is compressing with mould again, shaping cup make annealing treatment and obtain semi-finished product, it is carved, ground, polishing, cleaning, produce silver-colored inner bag double-layer glass；The production technology of the silver-colored inner bag double-layer glass of the present invention is simple and glass impact resistance of production, weatherability, heat resistance, sealing are good with prominent low energy consumption, technique.
Description
Technical field
The present invention relates to a kind of production technology of glass, and in particular to a kind of production work of silver-colored inner bag double-layer glass
Skill.
Background technology
Existing glass can be divided into single-glass cup, double-layer glass and crystal glass cup etc..Double-layer glass, Gu Mingsi
Justice, is to be divided into when glass makes two layers, and insulation, heat-insulated, anti-scald effect can be played when in use.Double-layer glass
Vacuum and antivacuum glass can be divided into according to sandwich type again.The raw material of double-layer glass are high-boron-silicon glass, by 600
The high-temperature firing spent more is formed, and is typically to be managed by high-boron-silicon glass cup, size inner and outer pipes are formed by sealing machine baking, are new
Environmentally friendly glass, it is deep to be favored by people.
The Chinese patent of Patent No. 200610038473.6 discloses a kind of dual-layer vacuum glass thermos cup and its prepares work
Skill, use be also current main flow technique, the stomata but it must begin to rehearse, the later stage uses glue sealing of hole, and the product produced exists
Gas leakage, water inlet phenomenon occur in use, sandwich portion easily produces pressure difference (relevant with environment temperature) when using, and is used for a long time
Afterwards, the glue sealing of hole of portioned product is easy to fall off, come unglued, cleaning, when cause interlayer to intake, make product rejection.
Ancient times people find that silver has certain health-care effect, and such as silverware food is difficult souring, and silver compound can
The toxic agent of sulfur-bearing in the coated wound for the treatment of burn, the detectable food of silver chopstick.Because silver has absorption to the microorganism in liquid
Effect, microorganism just loses effect by the enzyme for after silver absorption, playing respiration, and microorganism will be dead rapidly.As long as every liter of water
Containing 2/1sts milligrams of anion, you can kill most of bacterium in water.
Due to this bactericidal action of anion, in the market emerges the double silver inner bag glass of many, existing double
The silver-colored inner bag glass production technology of layer is cumbersome, is mostly assembled, and drop resistant beats that ability is weaker, and high temperature in process of production
Double-layer glass finished product is cooled down in its natural state, because cooling velocity is fast, makes double-layer glass finished product easily occur bursting or splitting
Line phenomenon, wastes financial resources, material resources, improves production cost, and production need to consume under the conditions of the substantial amounts of energy, low-carbon economy how
The sustained and rapid development for promoting glass to produce is the problem of people have to thinking.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of production technology of silver-colored inner bag double-layer glass, with prominent
The low energy consumption that goes out, technique are simple and glass impact resistance of production, weatherability, heat resistance, sealing are good, disclosure satisfy that
The requirement of industry, with good application prospect.
To achieve these goals, the present invention is achieved by the following technical programs：
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(2) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to carrying out local heating in the middle part of pipe, until Glass Transition, is entered with blade
The slow cutting of row, forms two outer cups for possessing glass bottom, and heating-up temperature is 1200~1400 DEG C；
(3) first one-step forming：Outer cup and inner bag are nested together, rotary heating, burning glass cup cup bottom are carried out to it, i.e.,
Obtain preliminary formed glass cup；
(4) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(5) anneal：The cup of shaping is put into annealing furnace and made annealing treatment；
(6) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
It is preferred that, the high borosilicate crystal glass pipe of high-quality is made up of the raw material of following parts by weight：Quartz sand 60~75
Part, 8~12 parts of boron oxide, 4~8 parts of boric acid, 5~8 parts of aluminium hydroxide, 1~4 part of calcite, 1~3 part of bodhi powder, ammonium fluosilicate
0.2~0.6 part, 0.3-1.3 parts of sodium chloride, 0.5~0.9 part of rare-earth oxide, 10~15 parts of cullet；
It is preferred that, the high borosilicate crystal glass pipe of high-quality is made up of the raw material of following parts by weight：67 parts of quartz sand, oxygen
Change 9 parts of boron, 6 parts of boric acid, 7 parts of aluminium hydroxide, 3 parts of calcite, 1.5 parts of bodhi powder, 0.5 part of ammonium fluosilicate, 0.8 part of sodium chloride,
0.7 part of rare-earth oxide, 12 parts of cullet；
It is preferred that, the rare-earth oxide is the one or more in lanthana, cerium oxide, strontium oxide strontia, calcium oxide；
The preparation method of the above-mentioned high borosilicate crystal glass of high-quality, comprises the following steps：
(1) dispensing：Weighed each component raw material by formula and added in batch mixer and be mixed evenly, compound is made；
(2) melt：By compound input cellar for storing things stove, in 1400~1720 DEG C of high temperature meltings；
(3) it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 520 DEG C~580 DEG C, and annealing time is 1.5~3h, produces the high borosilicate of above-mentioned high-quality
Crystal glass；
It is preferred that, the silver-colored pipe is that hasty and careless plus a certain amount of copper ion and zinc ion, smelting mold, drawing and forming are obtained；
It is preferred that, in the heating stepses, flame spray head is mixed using natural gas, oxygen mix or natural gas, oxygen, air
Cooperate as burning gases；
Beneficial effects of the present invention are：
1st, silver-colored inner bag double-layer glass simple production process of the invention, eliminates the drawing in conventional glass manufacturing process
The step such as stretch, punch, being once molded through melting cutting-forming processes-annealing-polishing, possess indeformable, intensity of being heated
The advantages of high and good seal performance.
2nd, cup transparency is high, wear-resistant, and surface is smooth, cleaning, easily, health.
3rd, formed through more than 1000 degree high-temperature firings, it is strong to poikilothermism, it is difficult explosion.
4th, the silver-colored inner bag used can effectively kill a large amount of bacteriums in cup, and the zinc ion and copper ion of addition not only can
Anion is stabilized, and the bactericidal activity of itself and anion synergy participation sterilization can be played, long-term use can promote
Enter human detoxification health, beauty, activating cell, acceleration metabolism, strengthen the defensive ability/resistance ability to disease.It can also block various
Infectious disease makes disease away from us by the route of transmission in oral cavity, it is ensured that our health.A small amount of silver ion is played in enteron aisle
The function of regulation, suffers from indiestion, and this glass, which is used for a long time, in the people often suffered from diarrhoea can reach the effect do not cured and be cured.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with specific embodiment pair
The present invention is described in detail.It should be pointed out that not making creative work premise to those of ordinary skill in the art
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Embodiment 1：
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) high borosilicate crystal glass pipe is prepared：
1. dispensing：Each component raw material, 63 parts of quartz sand, 8 parts of boron oxide, 5 parts of boric acid, aluminium hydroxide are weighed by formula as below
8 parts, 2 parts of calcite, 2.5 parts of bodhi powder, 0.2 part of ammonium fluosilicate, 1.3 parts of sodium chloride, 0.1 part of lanthana, 0.8 part of cerium oxide,
10 parts of cullet, are added into batch mixer and are mixed evenly, compound is made；
2. melt：By compound input cellar for storing things stove, in 1600 DEG C of high temperature meltings；
3. it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 520 DEG C, and annealing time is 1.5h, produces above-mentioned high borosilicate crystal glass pipe.
(2) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(3) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to progress local heating in the middle part of pipe, and heating-up temperature is 1200 DEG C, until
Glass Transition, is slowly cut with blade, forms two outer cups for possessing glass bottom；
(4) first one-step forming：Outer cup and inner bag are nested together, it entered using natural gas, oxygen mix flame spray head
Row rotary heating, burning glass cup cup bottom, produce preliminary formed glass cup；
(5) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(6) anneal：The cup of shaping is put into 560 DEG C of annealing furnace and made annealing treatment；
(7) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
Embodiment 2：
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) high borosilicate crystal glass pipe is prepared：
1. dispensing：Each component raw material, 60 parts of quartz sand, 10 parts of boron oxide, 8 parts of boric acid, hydroxide are weighed by formula as below
5 parts of aluminium, 4 parts of calcite, 3 parts of bodhi powder, 0.3 part of ammonium fluosilicate, 0.5 part of sodium chloride, cerium oxide 0.2,0.3 part of strontium oxide strontia, it is broken
13 parts of glass, is added into batch mixer and is mixed evenly, compound is made；
2. melt：By compound input cellar for storing things stove, in 1500 DEG C of high temperature meltings；
3. it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 540 DEG C, and annealing time is 2h, produces above-mentioned high borosilicate crystal glass pipe.
(2) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(3) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to progress local heating in the middle part of pipe, and heating-up temperature is 1300 DEG C, until
Glass Transition, is slowly cut with blade, forms two outer cups for possessing glass bottom；Outer cup is carried out after decal paper, used
600 DEG C of oven baking, obtains the outer cup with applique；
(4) first one-step forming：Outer cup and inner bag are nested together, natural gas, oxygen, air mixed flame shower nozzle pair is used
It carries out rotary heating, burning glass cup cup bottom, produces preliminary formed glass cup；
(5) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(6) anneal：The cup of shaping is put into 630 DEG C of annealing furnace and made annealing treatment；
(7) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
Embodiment 3：
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) high borosilicate crystal glass pipe is prepared：
1. dispensing：Each component raw material, 75 parts of quartz sand, 12 parts of boron oxide, 4 parts of boric acid, hydroxide are weighed by formula as below
6 parts of aluminium, 1 part of calcite, 2 parts of bodhi powder, 0.6 part of ammonium fluosilicate, 0.3 part of sodium chloride, 0.5~0.9 part of rare-earth oxide,
15 parts of cullet, are added into batch mixer and are mixed evenly, compound is made；
2. melt：By compound input cellar for storing things stove, in 1400 DEG C of high temperature meltings；
3. it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 560 DEG C, and annealing time is 3h, produces above-mentioned high borosilicate crystal glass pipe.
(2) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(3) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to progress local heating in the middle part of pipe, and heating-up temperature is 1720 DEG C, until
Glass Transition, is slowly cut with blade, forms two outer cups for possessing glass bottom；
(4) first one-step forming：Outer cup and inner bag are nested together, natural gas, oxygen, air mixed flame shower nozzle pair is used
It carries out rotary heating, burning glass cup cup bottom, produces preliminary formed glass cup；
(5) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(6) anneal：The cup of shaping is put into 570 DEG C of annealing furnace and made annealing treatment；
(7) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
Embodiment 4
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) high borosilicate crystal glass pipe is prepared：
1. dispensing：Each component raw material, 72 parts of quartz sand, 7 parts of boron oxide, 7 parts of boric acid, aluminium hydroxide are weighed by formula as below
7 parts, 2 parts of calcite, 1 part of bodhi powder, 0.4 part of ammonium fluosilicate, 1 part of sodium chloride, 0.2 part of strontium oxide strontia, 0.4 part of calcium oxide, broken glass
14 parts of glass, is added into batch mixer and is mixed evenly, compound is made；
2. melt：By compound input cellar for storing things stove, in 1720 DEG C of high temperature meltings；
3. it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 580 DEG C, and annealing time is 1.8h, produces above-mentioned high borosilicate crystal glass pipe.
(2) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(3) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to progress local heating in the middle part of pipe, and heating-up temperature is 1520 DEG C, until
Glass Transition, is slowly cut with blade, forms two outer cups for possessing glass bottom；Outer cup is carried out after decal paper, used
620 DEG C of oven baking, obtains the outer cup with applique；
(4) first one-step forming：Outer cup and inner bag are nested together, it entered using natural gas, oxygen, mixed flame shower nozzle
Row rotary heating, burning glass cup cup bottom, produce preliminary formed glass cup；
(5) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(6) anneal：The cup of shaping is put into 550 DEG C of annealing furnace and made annealing treatment；
(7) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
Embodiment 5：
A kind of production technology of silver-colored inner bag double-layer glass, comprises the following steps：
(1) high borosilicate crystal glass pipe is prepared：
1. dispensing：Each component raw material, 67 parts of quartz sand, 9 parts of boron oxide, 6 parts of boric acid, aluminium hydroxide are weighed by formula as below
7 parts, 3 parts of calcite, 1.5 parts of bodhi powder, 0.5 part of ammonium fluosilicate, 0.8 part of sodium chloride, 0.2 part of lanthana, 0.2 part of cerium oxide,
0.1 part of strontium oxide strontia, 0.2 part of calcium oxide, 12 parts of cullet are added into batch mixer and are mixed evenly, compound is made；
2. melt：By compound input cellar for storing things stove, in 1450 DEG C of high temperature meltings；
3. it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, turned immediately after
Enter annealing cellar for storing things to be annealed, annealing temperature is 550 DEG C, and annealing time is 2.5h, produces above-mentioned high borosilicate crystal glass pipe.
(2) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
The outer cup and inner bag of cup；
(3) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；By glass
Pipe is placed on slewing, in rotation by flame to progress local heating in the middle part of pipe, and heating-up temperature is 1600 DEG C, until
Glass Transition, is slowly cut with blade, forms two outer cups for possessing glass bottom；
(4) first one-step forming：Outer cup and inner bag are nested together, natural gas, oxygen, air mixed flame shower nozzle pair is used
It carries out rotary heating, burning glass cup cup bottom, produces preliminary formed glass cup；
(5) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and pressed
Type is made；
(6) anneal：The cup of shaping is put into 600 DEG C of annealing furnace and made annealing treatment；
(7) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
Comparative example 1：
A kind of production technology of double-layer glass, comprises the following steps：
(1) glass tube raw material is selected, glass tube is cut into pieces shape, for preparing inner bag and outer cup；
(2) outer cup is processed by way of blowing, while being rotated along being placed on outer tube die while heating
Outer cup axis, it is inwardly lasting promote, until the inner bag of size needed for being formed；
(3) inner bag of machine-shaping in second step and outer cup are subjected to scarfing processing；
(4) inner bag and outer cup are subjected to isothermal holding, temperature is 610 DEG C, and soaking time is 11min；
(5) upper end of inner bag and outer cup is sealed on glass sealing machine, using natural gas, oxygen, air
Calcination is heated, and is crossed and is sealed afterwards in machine oil using Sealing plierses；
(6) anneal, temperature is 450 DEG C.
Comparative example 2：
A kind of production technology of double-layer glass, comprises the following steps：
(1) glass tube raw material is selected, glass tube is cut into pieces shape, for preparing inner bag and outer cup；
(2) outer cup is processed by way of blowing, while being rotated along being placed on outer tube die while heating
Outer cup axis, it is inwardly lasting promote, until the inner bag of size needed for being formed；
(3) inner bag of machine-shaping in second step and outer cup are subjected to scarfing processing；
(4) inner bag and outer cup are subjected to isothermal holding, temperature is 660 DEG C, and soaking time is 25min；
(5) upper end of inner bag and outer cup is sealed on glass sealing machine, added using natural gas, oxygen calcination
Heat, is crossed in machine oil using Sealing plierses and is sealed afterwards；
(6) anneal, temperature is 650 DEG C.
Performance test：
The silver-colored inner bag double-layer glass that 1-5 of the embodiment of the present invention is prepared and double glazing made from comparative example 1-2
Cup is contrasted under the same conditions, and indices data are as shown in table 1 below：
The performance test of table 1
The data in table, silver-colored its tensile strength of inner bag double-layer glass of the invention, water resistance, wash resistant agent are corroded
Aspect of performance is superior to comparative example, and coefficient of linear thermal expansion (25 DEG C -300 DEG C) is relatively low, shows silver-colored inner bag double glazing of the invention
Cup overall performance than control group more preferably, with good promotional value.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a kind of production technology of silver-colored inner bag double-layer glass, it is characterised in that：Comprise the following steps：
(1) material prepares：Selector closes the high borosilicate crystal glass pipe of high-quality and silver pipe of production requirement, respectively as glass
Outer cup and inner bag；
(2) fusing cutting：Silver-colored pipe is heated from middle part, one end closing, the inner bag of one end open is undercuted into；Glass tube is put
Put on slewing, in rotation by flame to carrying out local heating in the middle part of pipe, until Glass Transition, is delayed with blade
Slow cutting, forms two outer cups for possessing glass bottom, and heating-up temperature is 1200~1400 DEG C；
(3) first one-step forming：Outer cup and inner bag are nested together, rotary heating, burning glass cup cup bottom are carried out to it, is produced just
One-step forming glass；
(4) final molding：The rim of a cup of glass is preheated with flame spray head, treats that its softening reuses mould and is pressed into
Type；
(5) anneal：The cup of shaping is put into annealing furnace and made annealing treatment；
(6) polish：Semi-finished product are carved, ground, polishing, cleaning, produce above-mentioned silver-colored inner bag double-layer glass.
2. the production technology of silver-colored inner bag double-layer glass according to claim 1, it is characterised in that：The high borosilicate of high-quality
Crystal glass pipe, is made up of the raw material of following parts by weight：60~75 parts of quartz sand, 8~12 parts of boron oxide, 4~8 parts of boric acid, hydrogen
5~8 parts of aluminum oxide, 1~4 part of calcite, 0.2~0.6 part of ammonium fluosilicate, 0.3-1.3 parts of sodium chloride, rare-earth oxide
0.5~0.9 part, 10~15 parts of cullet.
3. the production technology of silver-colored inner bag double-layer glass according to claim 1, it is characterised in that：The high borosilicate of high-quality
Crystal glass pipe, is made up of the raw material of following parts by weight：67 parts of quartz sand, 9 parts of boron oxide, 6 parts of boric acid, 7 parts of aluminium hydroxide, side
Solve 3 parts of stone, 0.5 part of ammonium fluosilicate, 0.8 part of sodium chloride, 0.7 part of rare-earth oxide, 12 parts of cullet.
4. the high borosilicate crystal glass pipe of high-quality according to Claims 2 or 3, it is characterised in that：The rare earth metal oxidation
Thing is the one or more in lanthana, cerium oxide, strontium oxide strontia, calcium oxide.
5. the production technology of the silver-colored inner bag double-layer glass according to claim any one of 1-3, it is characterised in that：It is described excellent
The preparation method of the high borosilicate crystal glass of matter, comprises the following steps：
(1) dispensing：Weighed each component raw material by formula and added in batch mixer and be mixed evenly, compound is made；
(2) melt：By compound input cellar for storing things stove, in 1400~1720 DEG C of high temperature meltings；
(3) it is molded：The glass batch melted is cast on the glass pipe mold having had been warmed up, is transferred to moves back immediately after
Fire cellar for storing things is annealed, and annealing temperature is 520 DEG C~580 DEG C, and annealing time is 1.5~3h, produces the high borosilicate crystal of above-mentioned high-quality
Glass.
6. the production technology of silver-colored inner bag double-layer glass according to claim 1, it is characterised in that：The silver-colored pipe is hasty and careless adds
A certain amount of copper ion and zinc ion, smelting mold, drawing and forming are obtained.
7. the production technology of silver-colored inner bag double-layer glass according to claim 1, it is characterised in that：The heating stepses
In, flame spray head uses natural gas, oxygen mix or natural gas, oxygen, air mixing as burning gases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439202.XA CN107114978B (en) | 2017-06-12 | 2017-06-12 | A kind of production technology of silver liner double-layer glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439202.XA CN107114978B (en) | 2017-06-12 | 2017-06-12 | A kind of production technology of silver liner double-layer glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107114978A true CN107114978A (en) | 2017-09-01 |
| CN107114978B CN107114978B (en) | 2018-05-04 |
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|---|---|---|---|
| CN201710439202.XA Active CN107114978B (en) | 2017-06-12 | 2017-06-12 | A kind of production technology of silver liner double-layer glass |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840564A (en) * | 2017-11-04 | 2018-03-27 | 杨文举 | A kind of forming method of jar |
| CN108285357A (en) * | 2017-12-15 | 2018-07-17 | 福建省德化青江商贸有限公司 | A kind of glass-ceramic cup processing technology |
| CN108545956A (en) * | 2018-06-28 | 2018-09-18 | 朱建功 | A kind of processing method of silver pearl glassware |
| CN110025190A (en) * | 2019-04-11 | 2019-07-19 | 王建强 | A kind of processing technology of Tang's coloured silk cup |
| CN110526577A (en) * | 2018-05-24 | 2019-12-03 | 佛山市顺德区美的电热电器制造有限公司 | Composition containing Pyrex and application thereof |
| CN111358315A (en) * | 2018-12-26 | 2020-07-03 | 九阳股份有限公司 | Glass cup body processing technology for food processing machine |
| CN112876071A (en) * | 2021-04-13 | 2021-06-01 | 安徽恒安家居用品有限公司 | Production process of single-layer glass cup |
| CN113024112A (en) * | 2019-12-09 | 2021-06-25 | 安徽康泰玻业科技有限公司 | Production process of anti-dyeing glass cup |
| CN114873907A (en) * | 2022-05-26 | 2022-08-09 | 安徽徽松日用品有限公司 | Production process of double-layer cup |
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| JP2003070610A (en) * | 2001-09-06 | 2003-03-11 | Hiroshi Ito | Protection and decoration technology for glassware and porcelain |
| CN1833574A (en) * | 2006-02-21 | 2006-09-20 | 吴秀杰 | Dual-layer vacuum glass cup and its mfg. technique |
| CN103330439A (en) * | 2013-06-14 | 2013-10-02 | 招远市金基银业有限公司 | Double-layered pure silver liner cup |
| CN104771035A (en) * | 2015-01-04 | 2015-07-15 | 浙江亿诺家居用品有限公司 | Novel double-layer glass cup manufacturing process |
| CN105800930A (en) * | 2016-04-15 | 2016-07-27 | 安徽杜氏高科玻璃有限公司 | Heat preservation and heat insulation double-layer glass cup |
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Patent Citations (5)
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| JP2003070610A (en) * | 2001-09-06 | 2003-03-11 | Hiroshi Ito | Protection and decoration technology for glassware and porcelain |
| CN1833574A (en) * | 2006-02-21 | 2006-09-20 | 吴秀杰 | Dual-layer vacuum glass cup and its mfg. technique |
| CN103330439A (en) * | 2013-06-14 | 2013-10-02 | 招远市金基银业有限公司 | Double-layered pure silver liner cup |
| CN104771035A (en) * | 2015-01-04 | 2015-07-15 | 浙江亿诺家居用品有限公司 | Novel double-layer glass cup manufacturing process |
| CN105800930A (en) * | 2016-04-15 | 2016-07-27 | 安徽杜氏高科玻璃有限公司 | Heat preservation and heat insulation double-layer glass cup |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840564A (en) * | 2017-11-04 | 2018-03-27 | 杨文举 | A kind of forming method of jar |
| CN108285357A (en) * | 2017-12-15 | 2018-07-17 | 福建省德化青江商贸有限公司 | A kind of glass-ceramic cup processing technology |
| CN110526577A (en) * | 2018-05-24 | 2019-12-03 | 佛山市顺德区美的电热电器制造有限公司 | Composition containing Pyrex and application thereof |
| CN108545956A (en) * | 2018-06-28 | 2018-09-18 | 朱建功 | A kind of processing method of silver pearl glassware |
| CN111358315A (en) * | 2018-12-26 | 2020-07-03 | 九阳股份有限公司 | Glass cup body processing technology for food processing machine |
| CN111358315B (en) * | 2018-12-26 | 2022-11-01 | 九阳股份有限公司 | Glass cup body processing technology for food processing machine |
| CN110025190A (en) * | 2019-04-11 | 2019-07-19 | 王建强 | A kind of processing technology of Tang's coloured silk cup |
| CN113024112A (en) * | 2019-12-09 | 2021-06-25 | 安徽康泰玻业科技有限公司 | Production process of anti-dyeing glass cup |
| CN113024112B (en) * | 2019-12-09 | 2023-08-01 | 安徽康泰玻业科技有限公司 | Production process of anti-staining glass |
| CN112876071A (en) * | 2021-04-13 | 2021-06-01 | 安徽恒安家居用品有限公司 | Production process of single-layer glass cup |
| CN114873907A (en) * | 2022-05-26 | 2022-08-09 | 安徽徽松日用品有限公司 | Production process of double-layer cup |
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