CN106477873B - 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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- CN106477873B CN106477873B CN201610834463.7A CN201610834463A CN106477873B CN 106477873 B CN106477873 B CN 106477873B CN 201610834463 A CN201610834463 A CN 201610834463A CN 106477873 B CN106477873 B CN 106477873B
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- rubber roller
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 64
- 238000005491 wire drawing Methods 0.000 title claims abstract description 37
- 238000011017 operating method Methods 0.000 title claims abstract description 12
- 238000002485 combustion reaction Methods 0.000 claims abstract description 44
- 239000002184 metal Substances 0.000 claims abstract description 31
- 238000003723 Smelting Methods 0.000 claims abstract description 29
- 239000003365 glass fiber Substances 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 239000011449 brick Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 239000004579 marble Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920001410 Microfiber Polymers 0.000 description 7
- 239000003658 microfiber Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Glass Compositions (AREA)
Abstract
A kind of removable noise reducing type flame cotton wire-drawing frame, including removable kiln, combustion chamber and lead cotton channel, it is characterized in that the removable kiln contains smelting furnace, bushing, sub-wire device, rubber roller, 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 immediately below bushing at 20~40cm, rubber roller is located at immediately below sub-wire device at 8~15cm, furnace chamber is located at immediately below rubber roller at 5~10cm, the smelting furnace, sub-wire device, rubber roller, furnace chamber are accepted by metal framework is fixed from top to bottom, and metal framework is removable.The invention also discloses a kind of operating procedures of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that the following steps are included: (1) heating-up furnace；(2) stablize a glass fiber；(3) kiln is moved to production line main body；(4) it lights a fire, secondary wire drawing；(5) closed baffle plate carries out wire-drawing operation.The present invention has the beneficial effects that 1. operating procedure is simple；2. low noise.
Description
Technical field
The present invention relates to a kind of Filters preparation facilities and preparation method thereof more particularly to a kind of removable noise reductions
Type flame cotton wire-drawing frame and its operating procedure.
Background technique
Glass fibre is a kind of inorganic non-metallic material haveing excellent performance, many kinds of, is good insulating, heat resistance a little
By force, corrosion resistance is good, high mechanical strength, the reinforcing material being typically used as in composite material, 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
Clinker is raw material, by flame injection technology at 0.5-4 μm of glass microfiber of average diameter of cotton like, 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 using burner blowing process, centrifugal injection method can only produce 5 μm or more of fiber, produce the technique of glass microfiber at present
The process of the eighties in last century is still continued to use with technical equipment majority producer, there are unstable product quality, work noises
It is larger, not only make the operating environment of worker extremely severe, but also affect the normal life and work of surrounding resident, no
Production region and the place of production range of glass fibre cotton are only significantly limited, and is brought greatly for environment maintenance and promotion
Inconvenience, therefore improve mineral wool production equipment and technique, reduce flame blowing wire drawing hair prepare glass fibre cotton production make an uproar
Mail topic is extremely urgent.
The Chinese patent of 203007126 U of patent No. CN proposes a kind of glass fibre fibrillation machine, solves the current country
Centrifuge Design of Transmission System is unreasonable, and transmission is unstable, and vibration is big, causes fiber quality unstable, the changes in distribution of fiber
Very much, the stability and centrifuge for seriously affecting production are the vulnerable parts of glass microfiber production, are needed to be replaced frequently, time-consuming to take
The problem of power, but the production link noise problem of the design is still very serious, not only causes great body to operator
Body injury, and the neighbouring resident of severe jamming normally rests and life activity.
The Chinese patent of 103482866 A of patent No. CN proposes the control of micro-fiber glass wool kiln and production technology, leads to
It crosses and clean ripe glass blocks is entered back into 1200~1400 DEG C of greenhouse heating fusings of fusing through kiln feeding port pre-heating drying, then will
The glass metal of fusing is through bushing wire drawing and leads in the flame of blowing burner ejection of jet combustors, then at 1400 DEG C
Under the above high temperature, 0.5~4 μm of micro-fiber glass wool is made in glass fiber by the flame sprayed with blowing burner.Kiln control
And simple process, input cost is low, it can be achieved that industrialized production, has stable product quality, improvement working environment, environmental protection, drop
Low energy consumption, but noise problem is not solved still very well.
Summary of the invention
The purpose of the present invention overcomes the shortcomings of the prior art, and 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 be convenient remove production line main body, and
The work such as molten ball and the adjusting of kiln technological parameter cause to waste without generating waste material before carrying out kiln baking, wire drawing.Work as work
Skill, which is adjusted, to be stablized and then kiln is shifted to production line main body, and kiln, combustion chamber and leading completely is docked between cotton channel, three
Between small gap sealed by high-temperature resistant rubber, and kiln, combustion chamber and lead cotton channel and be internally provided with percent opening pole
High fire brick layer and high-temperature resistant fiber layer can also be by the noise of internal gas flow while not influencing to be blown flame flow
It absorbs, processing, so that noise control, inside equipment, operating environment is greatly improved.
To achieve the purpose of the present invention the technical solution adopted is that: a kind of removable noise reducing type flame cotton wire-drawing frame, packet
Include removable kiln, combustion chamber and lead cotton channel, it is characterised in that the removable kiln contain smelting furnace, bushing, sub-wire device,
Rubber roller, furnace chamber, metal framework and two tracks being parallel to each other, wherein bushing is located at the bottom centre position of smelting furnace, sub-wire device
The place 20~40cm immediately below the bushing, rubber roller are located at 8~15cm of sub-wire device underface, furnace chamber be located at rubber roller underface 5~
At 10cm, the smelting furnace, sub-wire device, rubber roller, furnace chamber are accepted by metal framework is fixed from top to bottom, and metal framework bottommost has four
A wheel is located at two-by-two on the track that two are parallel to each other, and two parallel orbits are located at combustion chamber and lead between cotton channel
Ground on, removable kiln position can according to need and remove or be moved into combustion chamber and lead between cotton channel.
Cotton channel close to removable kiln one end and is led close to can in the furnace chamber of the removable kiln, combustion chamber
Mobile kiln one end sectional dimension is identical, and the distance that remains between cotton channel of combustion chamber and leading is than the furnace chamber of removable kiln
Big 1~the 8mm of length.
It the furnace chamber of the removable kiln, combustion chamber and leads cotton channel and consists of three layers, be followed successively by hole from inside to outside
Gap rate 50~80%, percent opening are greater than 85%, with a thickness of the fire brick layer of 4~8cm, and porosity 60~90%, percent opening 50~
80%, with a thickness of the high-temperature resistant fiber layer of 2~6cm, with a thickness of 0.2~3cm metal shell layer.
It is the high-temperature resistant rubber material of 0.5~4mm that having on the outside of the furnace chamber of the removable kiln, which respectively has a layer thickness,.
The upper side of the furnace chamber of the removable kiln and downside are all provided with 4~6cm in the following position directly of rubber roller
Wide rectangular opening, and having on the outside of the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedures of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that including
Following steps:
(1) glass marble, and roasting smelting furnace are added into the smelting furnace of removable kiln, when furnace bottom bushing stablizes outflow glass
After liquid, it is 1250~1300 DEG C that furnace temperature is melted in control；
(2) furnace bottom bushing outflow glass metal is stretched across sub-wire device stripping silk manually makes one using rubber roller wire drawing
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make by the glass fiber of rubber roller by moving the furnace chamber upper side of kiln and the aperture of downside, and can
Mobile kiln is shifted to combustion chamber and is led between cotton channel, makes in same horizontal line between three, and close knot between each other
It closes；
(4) combustion chamber burner is lighted, adjusting flame flow temperature is 1500~1600 DEG C, and 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 to be moved reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device can carry out flame cotton wire-drawing operation in the case where low noise.
The present invention has the beneficial effects that 1. operating procedure is simple, reasonable structure design, so that the tune of device
Section, production operation and maintenance are all extremely convenient；2. the design of low noise, sealing structure and inner porosity, so that production is made an uproar
Sound is fully controlled and is consumed inside equipment, and external operating environment noise is greatly reduced.
Detailed description of the invention
Fig. 1 is removable noise reducing type flame cotton wire-drawing frame the schematic diagram of the section structure
The wherein combustion chamber appended drawing reference 11- 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 roller 20- can closed baffle plate
21- secondary glass silk 22- leads cotton channel
23- fire brick layer 24- high-temperature resistant fiber layer
25- metal shell layer
Specific embodiment
Combined with specific embodiments below, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalences of the invention
It is as defined in the appended claims that the modification of form falls within the application.
Embodiment 1
A kind of removable noise reducing type flame cotton wire-drawing frame, including move kiln, combustion chamber and lead cotton channel, feature
It is that the removable kiln contains smelting furnace, bushing, sub-wire device, rubber roller, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing is located at the bottom centre position of smelting furnace, and sub-wire device is located at immediately below bushing at 20cm, and rubber roller is being located at sub-wire device just
At the 8cm of lower section, furnace chamber is located at immediately below rubber roller at 5cm, and the smelting furnace, sub-wire device, rubber roller, furnace chamber are from top to bottom by metal framework
Fixed to accept, there are four wheels for metal framework bottommost, are located on the track that two are parallel to each other two-by-two, two parallel rails
Road is located at combustion chamber and leads on the ground between cotton channel, and removable kiln position can according to need and remove or be moved into combustion
It burns room and leads between cotton channel.
Cotton channel close to removable kiln one end and is led close to can in the furnace chamber of the removable kiln, combustion chamber
Mobile kiln one end sectional dimension is identical, and the distance that remains between cotton channel of combustion chamber and leading is than the furnace chamber of removable kiln
The big 1mm of length.
It the furnace chamber of the removable kiln, combustion chamber and leads cotton channel and consists of three layers, be followed successively by hole from inside to outside
Gap rate 50%, percent opening 85%, the fire brick layer with a thickness of 4cm, porosity 60%, percent opening 50%, the resistance to height with a thickness of 2cm
Warm fibrous layer, with a thickness of 0.2cm metal shell layer.
It is the high-temperature resistant rubber material of 0.5mm that having on the outside of the furnace chamber of the removable kiln, which respectively has a layer thickness,.
The upper side of the furnace chamber of the removable kiln and downside are all provided with 4cm's wide in the following position directly of rubber roller
Rectangular opening, and having on the outside of the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedures of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that including
Following steps:
(1) glass marble, and roasting smelting furnace are added into the smelting furnace of removable kiln, when furnace bottom bushing stablizes outflow glass
After liquid, it is 1250 DEG C that furnace temperature is melted in control；
(2) furnace bottom bushing outflow glass metal is stretched across sub-wire device stripping silk manually makes one using rubber roller wire drawing
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make by the glass fiber of rubber roller by moving the furnace chamber upper side of kiln and the aperture of downside, and can
Mobile kiln is shifted to combustion chamber and is led between cotton channel, makes in same horizontal line between three, and close knot between each other
It closes；
(4) combustion chamber burner is lighted, adjusting flame flow temperature is 1500 DEG C, and air velocity 200m/s makes to 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 to be moved reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device can carry out flame cotton wire-drawing operation in the case where low noise.
Embodiment 2
A kind of removable noise reducing type flame cotton wire-drawing frame, including move kiln, combustion chamber and lead cotton channel, feature
It is that the removable kiln contains smelting furnace, bushing, sub-wire device, rubber roller, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing is located at the bottom centre position of smelting furnace, and sub-wire device is located at immediately below bushing at 30cm, and rubber roller is being located at sub-wire device just
At the 12cm of lower section, furnace chamber is located at immediately below rubber roller at 8cm, and the smelting furnace, sub-wire device, rubber roller, furnace chamber are from top to bottom by metal frame
Frame is fixed to be accepted, and there are four wheels for metal framework bottommost, is located on the track that two are parallel to each other two-by-two, and two parallel
Track is located at combustion chamber and leads on the ground between cotton channel, and removable kiln position can according to need and remove or be moved into
It combustion chamber and leads between cotton channel.
Cotton channel close to removable kiln one end and is led close to can in the furnace chamber of the removable kiln, combustion chamber
Mobile kiln one end sectional dimension is identical, and the distance that remains between cotton channel of combustion chamber and leading is than the furnace chamber of removable kiln
The big 4mm of length.
It the furnace chamber of the removable kiln, combustion chamber and leads cotton channel and consists of three layers, be followed successively by hole from inside to outside
Gap rate 60%, percent opening 90%, the fire brick layer with a thickness of 6cm, porosity 80%, percent opening 70%, the resistance to height with a thickness of 4cm
Warm fibrous layer, with a thickness of 1cm metal shell layer.
It is the high-temperature resistant rubber material of 2mm that having on the outside of the furnace chamber of the removable kiln, which respectively has a layer thickness,.
The upper side of the furnace chamber of the removable kiln and downside are all provided with 5cm's wide in the following position directly of rubber roller
Rectangular opening, and having on the outside of the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedures of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that including
Following steps:
(1) glass marble, and roasting smelting furnace are added into the smelting furnace of removable kiln, when furnace bottom bushing stablizes outflow glass
After liquid, it is 1270 DEG C that furnace temperature is melted in control；
(2) furnace bottom bushing outflow glass metal is stretched across sub-wire device stripping silk manually makes one using rubber roller wire drawing
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make by the glass fiber of rubber roller by moving the furnace chamber upper side of kiln and the aperture of downside, and can
Mobile kiln is shifted to combustion chamber and is led between cotton channel, makes in same horizontal line between three, and close knot between each other
It closes；
(4) combustion chamber burner is lighted, adjusting flame flow temperature is 1550 DEG C, and air velocity 250m/s makes to 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 to be moved reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device can carry out flame cotton wire-drawing operation in the case where low noise.
Embodiment 3
A kind of removable noise reducing type flame cotton wire-drawing frame, including move kiln, combustion chamber and lead cotton channel, feature
It is that the removable kiln contains smelting furnace, bushing, sub-wire device, rubber roller, furnace chamber, metal framework and two rails being parallel to each other
Road, wherein bushing is located at the bottom centre position of smelting furnace, and sub-wire device is located at immediately below bushing at 40cm, and rubber roller is being located at sub-wire device just
At the 15cm of lower section, furnace chamber is located at immediately below rubber roller at 10cm, and the smelting furnace, sub-wire device, rubber roller, furnace chamber are from top to bottom by metal frame
Frame is fixed to be accepted, and there are four wheels for metal framework bottommost, is located on the track that two are parallel to each other two-by-two, and two parallel
Track is located at combustion chamber and leads on the ground between cotton channel, and removable kiln position can according to need and remove or be moved into
It combustion chamber and leads between cotton channel.
Cotton channel close to removable kiln one end and is led close to can in the furnace chamber of the removable kiln, combustion chamber
Mobile kiln one end sectional dimension is identical, and the distance that remains between cotton channel of combustion chamber and leading is than the furnace chamber of removable kiln
The big 8mm of length.
It the furnace chamber of the removable kiln, combustion chamber and leads cotton channel and consists of three layers, be followed successively by hole from inside to outside
Gap rate 80%, percent opening 95%, the fire brick layer with a thickness of 8cm, porosity 90%, percent opening 80%, the resistance to height with a thickness of 6cm
Warm fibrous layer, with a thickness of 3cm metal shell layer.
It is the high-temperature resistant rubber material of 4mm that having on the outside of the furnace chamber of the removable kiln, which respectively has a layer thickness,.
The upper side of the furnace chamber of the removable kiln and downside are all provided with 6cm's wide in the following position directly of rubber roller
Rectangular opening, and having on the outside of the downside of furnace chamber can closed baffle plate.
The invention also discloses a kind of operating procedures of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that including
Following steps:
(1) glass marble, and roasting smelting furnace are added into the smelting furnace of removable kiln, when furnace bottom bushing stablizes outflow glass
After liquid, it is 1300 DEG C that furnace temperature is melted in control；
(2) furnace bottom bushing outflow glass metal is stretched across sub-wire device stripping silk manually makes one using rubber roller wire drawing
Secondary glass fiber is uniformly distributed, no knotting, wrapping phenomena；
(3) make by the glass fiber of rubber roller by moving the furnace chamber upper side of kiln and the aperture of downside, and can
Mobile kiln is shifted to combustion chamber and is led between cotton channel, makes in same horizontal line between three, and close knot between each other
It closes；
(4) combustion chamber burner is lighted, adjusting flame flow temperature is 1600 DEG C, and air velocity 300m/s makes to 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 to be moved reaches requirement, close furnace chamber can closed baffle plate, and fixation can
Mobile kiln position, device can carry out flame cotton wire-drawing operation in the case where low noise.
It above are only two specific embodiments of the invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention with this design, should belong to the behavior for invading the scope of protection of the invention.But it is all
Without departing from the content of technical solution of the present invention, according to the technical essence of the invention any type of letter to the above embodiments
Single modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention.
Claims (2)
1. a kind of removable noise reducing type flame cotton wire-drawing frame, including move kiln, combustion chamber and lead cotton channel, feature exists
Contain smelting furnace, bushing, sub-wire device, rubber roller, furnace chamber, metal framework and two rails being parallel to each other in the removable kiln
Road, wherein bushing is located at the bottom centre position of smelting furnace, and sub-wire device is located at immediately below bushing at 20~40cm, and rubber roller is located at sub-wire
Immediately below device at 8~15cm, furnace chamber is located at immediately below rubber roller at 5~10cm；The smelting furnace, sub-wire device, rubber roller, furnace chamber from upper and
Under accepted by metal framework is fixed, there are four wheels for metal framework bottommost, are located at two tracks being parallel to each other two-by-two
On, two parallel orbits are located at combustion chamber and lead on the ground between cotton channel, removable kiln position can according to need and
It removes or is moved into combustion chamber and lead between cotton channel；The furnace chamber of the removable kiln, the close removable kiln in combustion chamber
One end with lead that cotton channel is identical close to removable kiln one end sectional dimension, and combustion chamber and leading remained between cotton channel away from
It is 1~8mm big from the furnace chamber length than removable kiln；The furnace chamber of the removable kiln, combustion chamber and lead cotton channel by
Three layers of composition, are followed successively by porosity 50~80%, percent opening is greater than 85%, with a thickness of the fire brick layer of 4~8cm from inside to outside,
Porosity 60~90%, percent opening 50~80%, the high-temperature resistant fiber layer with a thickness of 2~6cm, with a thickness of 0.2~3cm metal outside
Shell；Having a layer thickness on the outside of the furnace chamber of the removable kiln is the high-temperature resistant rubber material of 0.5~4mm；Described can
The upper side of the furnace chamber of mobile kiln and downside are all provided with the rectangular opening of 4~6cm wide, and furnace in the following position directly of rubber roller
Having on the outside of the downside of chamber can closed baffle plate.
2. a kind of operating procedure of removable noise reducing type flame cotton wire-drawing frame, it is characterised in that the following steps are included:
(1) glass marble, and roasting smelting furnace are added into the smelting furnace of removable kiln, when furnace bottom bushing stablizes outflow glass metal
Afterwards, it is 1250~1300 DEG C that furnace temperature is melted in control；
(2) furnace bottom bushing outflow glass metal is stretched across sub-wire device stripping silk manually makes a glass using rubber roller wire drawing
Glass silk is uniformly distributed, no knotting, wrapping phenomena；
(3) make by the glass fiber of rubber roller by moving the furnace chamber upper side of kiln and the aperture of downside, and will move
Kiln is shifted to combustion chamber and is led between cotton channel, makes in same horizontal line between three, and combine closely between each other；
(4) combustion chamber burner is lighted, adjusting flame flow temperature is 1500~1600 DEG C, and air velocity is 200~300m/s, is made
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 to be moved reaches requirement, close furnace chamber can closed baffle plate, and it is fixed removable
Kiln position, device can carry out flame cotton wire-drawing operation in the case where 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 CN106477873A (en) | 2017-03-08 |
| CN106477873B true CN106477873B (en) | 2019-01-25 |
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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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| CN (1) | CN106477873B (en) |
Families Citing this family (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 |
| CN113024105B (en) * | 2021-03-30 | 2022-11-01 | 宣汉正原微玻纤有限公司 | Cotton fibre of production flame divides silk row silk ware |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497337A (en) * | 1966-10-31 | 1970-02-24 | Ppg Industries Inc | Process for making glass fibers |
| CN202201821U (en) * | 2011-08-13 | 2012-04-25 | 四川威玻股份有限公司 | Simple device for drawing glass fiber |
| CN103482866A (en) * | 2013-06-27 | 2014-01-01 | 鞍山益民隆玻璃纤维有限责任公司 | Control and production method of microfiber glass wool kiln |
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| CN104746235A (en) * | 2015-03-24 | 2015-07-01 | 南京航空航天大学 | Low-density sound and heat insulation glass filter cotton felt and manufacturing method thereof |
| CN104771959A (en) * | 2015-03-24 | 2015-07-15 | 南京航空航天大学 | Preparation method and apparatus for glass fiber filtering material |
| CN205295157U (en) * | 2015-10-22 | 2016-06-08 | 南京航空航天大学 | Modular glass fiber device of jetting |
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| CN202201821U (en) * | 2011-08-13 | 2012-04-25 | 四川威玻股份有限公司 | Simple device for drawing glass fiber |
| CN103482866A (en) * | 2013-06-27 | 2014-01-01 | 鞍山益民隆玻璃纤维有限责任公司 | Control and production method of microfiber glass wool kiln |
| CN104668139A (en) * | 2015-02-13 | 2015-06-03 | 北京京诚之星科技开发有限公司 | Continuous powder coating production equipment of metal coils and plates and production method thereof |
| CN104746235A (en) * | 2015-03-24 | 2015-07-01 | 南京航空航天大学 | Low-density sound and heat insulation glass filter cotton felt and manufacturing method thereof |
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| CN205295157U (en) * | 2015-10-22 | 2016-06-08 | 南京航空航天大学 | Modular glass fiber device of jetting |
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