CN106477873A - A kind of removable noise reducing type flame cotton wire-drawing frame and its operating procedure - Google Patents
A kind of removable noise reducing type flame cotton wire-drawing frame and its operating procedure Download PDFInfo
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- CN106477873A CN106477873A CN201610834463.7A CN201610834463A CN106477873A CN 106477873 A CN106477873 A CN 106477873A CN 201610834463 A CN201610834463 A CN 201610834463A CN 106477873 A CN106477873 A CN 106477873A
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- kiln
- removable
- wire
- furnace chamber
- furnace
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
Abstract
A kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustor with lead cotton passage, it is characterized in that described removable kiln contains smelting furnace, bushing, sub-wire device, rubber roll, furnace chamber, metal framework and two tracks being parallel to each other, wherein bushing is located at the bottom of smelting furnace, sub-wire device is located at 20～40cm immediately below bushing, rubber roll is located at 8～15cm immediately below sub-wire device, furnace chamber is located at 5～10cm immediately below rubber roll, described smelting furnace, sub-wire device, rubber roll, furnace chamber are accepted by metal framework is fixing from top to bottom, and metal framework may move.The invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame is it is characterised in that comprise the following steps：(1) heating-up furnace；(2) stablize a glass fiber；(3) mobile kiln is to production line main body；(4) light a fire, secondary wire drawing；(5) closed baffle plate, carries out wire-drawing operation.The present invention is had an advantageous effect in that：1. operating procedure is simple；2. low noise.
Description
Technical field
The present invention relates to a kind of Filterses preparation facilitiess and preparation method thereof, more particularly, to a kind of removable noise reduction
Type flame cotton wire-drawing frame and its operating procedure.
Background technology
Glass fibre is a kind of Inorganic Non-metallic Materials of excellent performance, and species is various, is a little good insulating, thermostability
By force, corrosion resistance is good, high mechanical strength, is typically used as the reinforcing material in composite, electrically insulating material and adiabatic heat-insulation material
Material, the national economy every field such as circuit substrate.Glass microfiber is China's new industry developed in recent years, with glass
Grog is raw material, becomes the average diameter 0.5-4 μm glass microfiber of cotton like by flame injection technology, mainly for the production of inorganic
The raw materials such as high temperature filtration paper, lead-acid accumulator glass fiber plate of isolation and insulating product.The production of China's domestic glass microfiber at present
It is all to adopt burner blowing process, centrifugal injection method can only produce more than 5 μm of fiber, the technique producing glass microfiber at present
Still continue to use the process of the eighties in last century with technical equipment majority producer, there is unstable product quality, work noise
Larger, not only make the operating environment of workman extremely severe, and have impact on the normal live and work of surrounding resident, no
Only significantly limit production region and the place of production scope of glass fibre cotton, and bring greatly for environment maintenance and lifting
Inconvenience, therefore improve glass cotton production equipment and technique, reduce flame injection wire drawing send out prepare glass fibre cotton produce make an uproar
Mail is inscribed, extremely urgent.
The Chinese patent of patent No. CN 203007126 U proposes a kind of glass fibre fibrillation machine, solves domestic at present
Centrifuge Design of Transmission System is unreasonable, and transmission is unstable, and vibrations are big, cause fiber quality unstable, the changes in distribution of fiber
A lot, have a strong impact on the stability of production and centrifuge is the consumable accessory that glass microfiber produces, need often to change, time-consuming take
The problem of power, but the production link noise problem of the design is still very serious, and not only operator is caused with great body
Body injures, and the normal rest of the neighbouring resident of severe jamming and life activity.
The Chinese patent of patent No. CN 103482866 A proposes micro-fiber glass wool kiln and controls and production technology, leads to
Cross and the ripe glass blocks of cleaning are entered back into 1200～1400 DEG C of fusings of fusing greenhouse heating through kiln feeding port pre-heating drying, then will
The vitreous humour of fusing through bushing wire drawing and causes in the flame that the blowing burner of jet combustors sprays, then at 1400 DEG C
Under high temperature above, with the flame that blowing burner sprays, glass fiber is made 0.5～4 μm of micro-fiber glass wool.Kiln controls
And process is simple, input cost is low, achievable industrialized production, and it is stable to have a product quality, improves working environment, environmental protection, fall
Low energy consumption, but noise problem is not still solved very well.
Content of the invention
The purpose of the present invention is intended to overcome the deficiencies in the prior art, provides a kind of removable noise reducing type flame cotton wire-drawing frame
And its operating procedure, by designing mobility kiln device so that kiln device can easily remove production line main body, and
Carry out kiln baking, molten ball and kiln technological parameter such as adjust at the work before wire drawing, without producing waste material, cause to waste.Work as work
Skill adjust stable after, then kiln is shifted to production line main body, kiln, combustor and leading completely docks between cotton passage, three
Between small space sealed by high-temperature resistant rubber, and kiln, combustor and lead cotton passage and be all internally provided with percent opening pole
High fire brick layer and high-temperature resistant fiber layer, while not affecting to be blown flame flow, can also be by the noise of internal gas flow
Absorb, process so that noise control in device interior, operating environment is greatly improved.
Employed technical scheme comprise that for realizing the purpose of the present invention：A kind of removable noise reducing type flame cotton wire-drawing frame, bag
Include removable kiln, combustor and lead cotton passage it is characterised in that described removable kiln contain smelting furnace, bushing, sub-wire device,
Rubber roll, furnace chamber, metal framework and two tracks being parallel to each other, wherein bushing are located at the bottom centre position of smelting furnace, sub-wire device
At 20～40cm immediately below bushing, rubber roll is located at 8～15cm place immediately below sub-wire device, furnace chamber 5 immediately below the rubber roll～
At 10cm, described smelting furnace, sub-wire device, rubber roll, furnace chamber are accepted by metal framework is fixing from top to bottom, and metal framework bottommost has four
Individual wheel, is located on two tracks being parallel to each other, two parallel orbits are located at combustor and lead between cotton passage two-by-two respectively
Ground on, removable kiln position can remove or be moved into combustor as desired and lead between cotton passage.
The described described furnace chamber of removable kiln, combustor near removable kiln one end and lead cotton passage near can
Mobile kiln one end sectional dimension is identical, and combustor and lead the furnace chamber that remaining distance between cotton passage is than removable kiln
Big 1～the 8mm of length.
The described furnace chamber of removable kiln, combustor and lead cotton passage and constituted by three layers, are followed successively by hole from inside to outside
Gap rate 50～80%, percent opening are more than the fire brick layer that 85%, thickness is 4～8cm, and porosity 60～90%, percent opening 50～
80%th, thickness is the high-temperature resistant fiber layer of 2～6cm, and thickness is 0.2～3cm metal shell layer.
Have, outside the described furnace chamber of removable kiln, the high-temperature resistant rubber material respectively having a layer thickness to be 0.5～4mm.
The described upper side of the furnace chamber of removable kiln and downside all have 4～6cm in the position directly below of rubber roll
Wide rectangle opening, and have outside the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame is it is characterised in that include
Following steps：
(1) add glass bead in the smelting furnace of removable kiln, and roasting smelting furnace, when furnace bottom bushing stably flows out glass
After liquid, control and melt furnace temperature for 1250～1300 DEG C；
(2) furnace bottom bushing outflow vitreous humour is stretched across sub-wire device stripping silk manually, then through rubber roll wire drawing, makes one
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make glass fiber through rubber roll by the removable furnace chamber upper side of kiln and the perforate of downside, and can
Mobile kiln is shifted to combustor and is led between cotton passage, makes to be in same horizontal line between three, and closely ties each other
Close；
(4) light combustion chamber burner, adjust flame flow temperature and be 1500～1600 DEG C, air velocity is 200～300m/
S, makes the glass fiber in the furnace chamber of removable kiln carry out secondary wire drawing under flame flow effect；
(5) after the secondary drawing process of kiln be may move reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device just can carry out flame cotton wire-drawing operation in the case of low noise.
The present invention is had an advantageous effect in that：1. operating procedure is simple, and rational structure design is so that the tune of device
Section, production operation and maintenance all extremely convenients；The design of 2. low noise, sealing structure and inner porosity is made an uproar so that producing
Sound controls completely and consumes in device interior, and external operating environment noise is greatly reduced.
Brief description
Fig. 1 is removable noise reducing type flame cotton wire-drawing frame cross-sectional view
Wherein reference 11- combustor 12- burner
13- thermal-flame 14- high-temperature resistant rubber material
Glass fiber 16- track of 15-
17- smelting furnace 18- sub-wire device
19- rubber roll 20- can closed baffle plate
21- secondary glass silk 22- leads cotton passage
23- fire brick layer 24- high-temperature resistant fiber layer
25- metal shell layer
Specific embodiment
With reference to specific embodiment, it is further elucidated with the present invention it should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention, after having read the present invention, the various equivalences to the present invention for the those skilled in the art
The modification of form all falls within the application claims and is limited.
Embodiment 1
A kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustor with lead cotton passage, its feature
It is that described removable kiln contains smelting furnace, bushing, sub-wire device, rubber roll, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing are located at the bottom centre position of smelting furnace, and sub-wire device is located at 20cm immediately below bushing, and rubber roll is just being located at sub-wire device
At the 8cm of lower section, furnace chamber is located at 5cm immediately below rubber roll, and described smelting furnace, sub-wire device, rubber roll, furnace chamber are from top to bottom by metal framework
Fixing undertaking, metal framework bottommost has four wheels, is located at respectively two-by-two on two tracks being parallel to each other, two parallel rails
Road be located at combustor and lead between cotton passage ground on, removable kiln position can remove as desired or be moved into combustion
Burn room and lead between cotton passage.
The described described furnace chamber of removable kiln, combustor near removable kiln one end and lead cotton passage near can
Mobile kiln one end sectional dimension is identical, and combustor and lead the furnace chamber that remaining distance between cotton passage is than removable kiln
The big 1mm of length.
The described furnace chamber of removable kiln, combustor and lead cotton passage and constituted by three layers, are followed successively by hole from inside to outside
Gap rate 50%, percent opening 85%, thickness are the fire brick layer of 4cm, and porosity 60%, percent opening 50%, thickness are the resistance to height of 2cm
Warm fibrous layer, thickness is 0.2cm metal shell layer.
Have, outside the described furnace chamber of removable kiln, the high-temperature resistant rubber material respectively having a layer thickness to be 0.5mm.
It is wide that the described upper side of the furnace chamber of removable kiln and downside all have 4cm in the position directly below of rubber roll
Having outside rectangle opening, and the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame is it is characterised in that include
Following steps：
(1) add glass bead in the smelting furnace of removable kiln, and roasting smelting furnace, when furnace bottom bushing stably flows out glass
After liquid, control and melt furnace temperature for 1250 DEG C；
(2) furnace bottom bushing outflow vitreous humour is stretched across sub-wire device stripping silk manually, then through rubber roll wire drawing, makes one
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make glass fiber through rubber roll by the removable furnace chamber upper side of kiln and the perforate of downside, and can
Mobile kiln is shifted to combustor and is led between cotton passage, makes to be in same horizontal line between three, and closely ties each other
Close；
(4) light combustion chamber burner, adjust flame flow temperature and be 1500 DEG C, air velocity is 200m/s, makes may move
Glass fiber in the furnace chamber of kiln carries out secondary wire drawing under flame flow effect；
(5) after the secondary drawing process of kiln be may move reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device just can carry out flame cotton wire-drawing operation in the case of low noise.
Embodiment 2
A kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustor with lead cotton passage, its feature
It is that described removable kiln contains smelting furnace, bushing, sub-wire device, rubber roll, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing are located at the bottom centre position of smelting furnace, and sub-wire device is located at 30cm immediately below bushing, and rubber roll is just being located at sub-wire device
At the 12cm of lower section, furnace chamber is located at 8cm immediately below rubber roll, and described smelting furnace, sub-wire device, rubber roll, furnace chamber are from top to bottom by metal frame
Frame is fixing to be accepted, and metal framework bottommost has four wheels, is located on two tracks being parallel to each other respectively two-by-two, two parallel
Track be located at combustor and lead between cotton passage ground on, removable kiln position can remove as desired or be moved into
Combustor and leading between cotton passage.
The described described furnace chamber of removable kiln, combustor near removable kiln one end and lead cotton passage near can
Mobile kiln one end sectional dimension is identical, and combustor and lead the furnace chamber that remaining distance between cotton passage is than removable kiln
The big 4mm of length.
The described furnace chamber of removable kiln, combustor and lead cotton passage and constituted by three layers, are followed successively by hole from inside to outside
Gap rate 60%, percent opening 90%, thickness are the fire brick layer of 6cm, and porosity 80%, percent opening 70%, thickness are the resistance to height of 4cm
Warm fibrous layer, thickness is 1cm metal shell layer.
Have, outside the described furnace chamber of removable kiln, the high-temperature resistant rubber material respectively having a layer thickness to be 2mm.
It is wide that the described upper side of the furnace chamber of removable kiln and downside all have 5cm in the position directly below of rubber roll
Having outside rectangle opening, and the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame is it is characterised in that include
Following steps：
(1) add glass bead in the smelting furnace of removable kiln, and roasting smelting furnace, when furnace bottom bushing stably flows out glass
After liquid, control and melt furnace temperature for 1270 DEG C；
(2) furnace bottom bushing outflow vitreous humour is stretched across sub-wire device stripping silk manually, then through rubber roll wire drawing, makes one
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make glass fiber through rubber roll by the removable furnace chamber upper side of kiln and the perforate of downside, and can
Mobile kiln is shifted to combustor and is led between cotton passage, makes to be in same horizontal line between three, and closely ties each other
Close；
(4) light combustion chamber burner, adjust flame flow temperature and be 1550 DEG C, air velocity is 250m/s, makes may move
Glass fiber in the furnace chamber of kiln carries out secondary wire drawing under flame flow effect；
(5) after the secondary drawing process of kiln be may move reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device just can carry out flame cotton wire-drawing operation in the case of low noise.
Embodiment 3
A kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustor with lead cotton passage, its feature
It is that described removable kiln contains smelting furnace, bushing, sub-wire device, rubber roll, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing are located at the bottom centre position of smelting furnace, and sub-wire device is located at 40cm immediately below bushing, and rubber roll is just being located at sub-wire device
At the 15cm of lower section, furnace chamber is located at 10cm immediately below rubber roll, and described smelting furnace, sub-wire device, rubber roll, furnace chamber are from top to bottom by metal frame
Frame is fixing to be accepted, and metal framework bottommost has four wheels, is located on two tracks being parallel to each other respectively two-by-two, two parallel
Track be located at combustor and lead between cotton passage ground on, removable kiln position can remove as desired or be moved into
Combustor and leading between cotton passage.
The described described furnace chamber of removable kiln, combustor near removable kiln one end and lead cotton passage near can
Mobile kiln one end sectional dimension is identical, and combustor and lead the furnace chamber that remaining distance between cotton passage is than removable kiln
The big 8mm of length.
The described furnace chamber of removable kiln, combustor and lead cotton passage and constituted by three layers, are followed successively by hole from inside to outside
Gap rate 80%, percent opening 95%, thickness are the fire brick layer of 8cm, and porosity 90%, percent opening 80%, thickness are the resistance to height of 6cm
Warm fibrous layer, thickness is 3cm metal shell layer.
Have, outside the described furnace chamber of removable kiln, the high-temperature resistant rubber material respectively having a layer thickness to be 4mm.
It is wide that the described upper side of the furnace chamber of removable kiln and downside all have 6cm in the position directly below of rubber roll
Having outside rectangle opening, and the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame is it is characterised in that include
Following steps：
(1) add glass bead in the smelting furnace of removable kiln, and roasting smelting furnace, when furnace bottom bushing stably flows out glass
After liquid, control and melt furnace temperature for 1300 DEG C；
(2) furnace bottom bushing outflow vitreous humour is stretched across sub-wire device stripping silk manually, then through rubber roll wire drawing, makes one
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make glass fiber through rubber roll by the removable furnace chamber upper side of kiln and the perforate of downside, and can
Mobile kiln is shifted to combustor and is led between cotton passage, makes to be in same horizontal line between three, and closely ties each other
Close；
(4) light combustion chamber burner, adjust flame flow temperature and be 1600 DEG C, air velocity is 300m/s, makes may move
Glass fiber in the furnace chamber of kiln carries out secondary wire drawing under flame flow effect；
(5) after the secondary drawing process of kiln be may move reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device just can carry out flame cotton wire-drawing operation in the case of low noise.
Above are only two specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, all profits
With this design, the present invention is carried out with the change of unsubstantiality, the behavior invading the scope of protection of the invention all should be belonged to.In every case it is
Without departing from the content of technical solution of the present invention, any type of letter above example made according to the technical spirit of the present invention
Single modification, equivalent variations and remodeling, still fall within the protection domain of technical solution of the present invention.
Claims (6)
1. a kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustor with lead cotton passage, its feature exists
Contain smelting furnace, bushing, sub-wire device, rubber roll, furnace chamber, metal framework and two rails being parallel to each other in described removable kiln
Road, wherein bushing are located at the bottom centre position of smelting furnace, and sub-wire device is located at 20～40cm immediately below bushing, and rubber roll is located at sub-wire
At 8～15cm immediately below device, furnace chamber is located at immediately below rubber roll at 5～10cm, and described smelting furnace, sub-wire device, rubber roll, furnace chamber are from upper
Under accepted by metal framework is fixing, metal framework bottommost has four wheels, is located at two tracks being parallel to each other two-by-two respectively
On, two parallel orbits be located at combustor and lead between cotton passage ground on, removable kiln position can be as desired
Remove or be moved into combustor and lead between cotton passage.
2. device according to claim 1 is it is characterised in that the described described furnace chamber of removable kiln, combustor lean on
Closely removable kiln one end and to lead cotton passage identical near removable kiln one end sectional dimension, and combustor with lead cotton passage
Between remaining distance 1～8mm bigger than the furnace chamber length of removable kiln.
3. device according to claim 1 is it is characterised in that the described furnace chamber of removable kiln, combustor and lead cotton and lead to
Road is constituted by three layers, is followed successively by porosity 50～80% from inside to outside, percent opening is more than the fire resisting that 85%, thickness is 4～8cm
Brick layer, porosity 60～90%, percent opening 50～80%, thickness are the high-temperature resistant fiber layer of 2～6cm, and thickness is 0.2～3cm
Metal shell layer.
4. device according to claim 1 respectively has one layer it is characterised in that having outside the described furnace chamber of removable kiln
Thickness is the high-temperature resistant rubber material of 0.5～4mm.
5. device according to claim 1 is it is characterised in that the described upper side of the furnace chamber of removable kiln and downside
Face all has the wide rectangle opening of 4～6cm in the position directly below of rubber roll, and have outside the downside of furnace chamber can closed baffle plate.
6. the invention also discloses a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame it is characterised in that include with
Lower step：
(1) add glass bead to melting in stove of removable kiln, and roasting smelting furnace, when furnace bottom bushing stably flows out vitreous humour
Afterwards, control and melt furnace temperature for 1250～1300 DEG C；
(2) furnace bottom bushing outflow vitreous humour is stretched across sub-wire device stripping silk manually, then through rubber roll wire drawing, makes a glass
Glass silk is uniformly distributed, no knotting, wrapping phenomena；
(3) make glass fiber through rubber roll by the removable furnace chamber upper side of kiln and the perforate of downside, and will may move
Kiln is shifted to combustor and is led between cotton passage, makes to be in same horizontal line between three, and combines closely each other；
(4) light combustion chamber burner, adjust flame flow temperature and be 1500～1600 DEG C, air velocity is 200～300m/s, makes
Glass fiber in the furnace chamber of removable kiln carries out secondary wire drawing under flame flow effect；
(5) after the secondary drawing process of kiln be may move reaches requirement, close furnace chamber can closed baffle plate, and fixing removable
Kiln position, device just can carry out flame cotton wire-drawing operation in the case of low noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834463.7A CN106477873B (en) | 2016-09-08 | 2016-09-08 | A kind of removable noise reducing type flame cotton wire-drawing frame and its operating procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834463.7A CN106477873B (en) | 2016-09-08 | 2016-09-08 | A kind of removable noise reducing type flame cotton wire-drawing frame and its operating procedure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106477873A true CN106477873A (en) | 2017-03-08 |
| CN106477873B CN106477873B (en) | 2019-01-25 |
Family
ID=58267473
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610834463.7A Active CN106477873B (en) | 2016-09-08 | 2016-09-08 | A kind of removable noise reducing type flame cotton wire-drawing frame and its operating procedure |
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| Country | Link |
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| CN (1) | CN106477873B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793757A (en) * | 2018-07-11 | 2018-11-13 | 苏州华龙化工有限公司 | A kind of preparation method of antifog glass cotton |
| CN113024105A (en) * | 2021-03-30 | 2021-06-25 | 宣汉正原微玻纤有限公司 | Cotton fibre of production flame divides silk row silk ware |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793757A (en) * | 2018-07-11 | 2018-11-13 | 苏州华龙化工有限公司 | A kind of preparation method of antifog glass cotton |
| CN113024105A (en) * | 2021-03-30 | 2021-06-25 | 宣汉正原微玻纤有限公司 | Cotton fibre of production flame divides silk row silk ware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106477873B (en) | 2019-01-25 |
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