CN109468710A - Ceramic fibre is blown cotton blowing device and method - Google Patents
Ceramic fibre is blown cotton blowing device and method Download PDFInfo
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- CN109468710A CN109468710A CN201811556368.0A CN201811556368A CN109468710A CN 109468710 A CN109468710 A CN 109468710A CN 201811556368 A CN201811556368 A CN 201811556368A CN 109468710 A CN109468710 A CN 109468710A
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- spray head
- wind
- conveying pipe
- handwheel
- pipe road
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- 239000000835 fiber Substances 0.000 title claims abstract description 86
- 238000007664 blowing Methods 0.000 title claims abstract description 55
- 239000000919 ceramic Substances 0.000 title claims abstract description 48
- 229920000742 Cotton Polymers 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 160
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 33
- 238000002844 melting Methods 0.000 claims abstract description 28
- 230000008018 melting Effects 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 52
- 230000003028 elevating effect Effects 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 4
- 239000010432 diamond Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract description 4
- 238000007380 fibre production Methods 0.000 abstract description 3
- 239000011449 brick Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Nozzles (AREA)
Abstract
The invention discloses ceramic fibre blowing cotton blowing device and methods, belong to refractory fibre production equipment technology, traditional blowing device high temperature melting juice blowing in the prior art is solved into fiber rate 80% or so, thick, short, the soft and moist property difference shot content high 15-18% of fiber, spray head is frequently occluded, the problem of maintenance replacement takes a lot of work, is time-consuming, expense material influences normal production, and the product specification of production is low, is unable to reach high quality cotton standard.Technical solution are as follows: including spray head, defeated wind apparatus and spray head fixed frame；Spray head connects defeated wind apparatus, and spray head is arranged on spray head fixed frame；The blowing device is blown into fiber rate 90% or so, fiber finer, length, soft and moist property good slag inclusion ball amount low 6-8% or so high temperature melting juice；This ejecting device was at every furnace 40 days --- it is checked when blowing out in 60 days once, usually without maintenance, replacement in usual 1 year is primary, and with long, the high production efficiency using the time, the product quality of production is high, suitable for requiring higher user to use.
Description
Technical field
The present invention relates to refractory fibre production equipment technology, specifically ceramic fibre blowing cotton blowing device and
Method.
Background technique
Refractory fibre can be called ceramic fibre again, belong to fibrous fireclay insulating refractory.Ceramic fibre has general fiber
Characteristic, such as soft, high resilience, with certain tensile strength, can further it be processed into various paper, line,
The products such as rope, band, blanket and felt；Ceramic fibre has the unexistent high temperature resistant of general fiber, corrosion resistance again, it is answered extensively
For industries such as metallurgy, chemical industry, machinery, building materials, shipbuilding, Aeronautics and Astronautics.
Production and sales ceramics existing more than 30 years history of (alumina silicate) cellucotton, is blown silicon from 80 years electric arc furnaces (port)
Sour aluminum fiber cotton, ceramic fibre resistance smelting furnace (resistance furnace) till now, can produce blown fiber cotton, blown fiber needle punched blanket,
Get rid of silk fiber cotton, get rid of silk fiber needle punched blanket etc., four a kinds of series more than 20 and ceramic fibre downstream product.In ceramic fibre
Production, manufacture craft, technically, have accumulated experience and technical data abundant, to production technology, equipment carried out repeatedly more
New and improvement, haves a qualitative leap ceramic fibre series of products quality.The ceramic fibre of resistance smelting furnace production is blown cotton, is raw
Produce the raw material of ceramic fibre incombustible paper, ceramic fibre refractory slab, brick.With the implementation of Environmental protective policy, Yi Jiguo
The implementation of family's article-brand-project, all trades and professions are also higher and higher to environmental requirement and to the quality requirement of various products.Production pottery
Porcelain fibre fire-proof paper, plate, brick, shaped piece etc., the requirement to ceramic fibre blowing cotton raw material is also higher and higher, especially to ceramic fine
Vinylon and cotton blend, the length of fiber, thickness, suppleness, more stringent requirements are proposed for shot content.Cotton industry mark is blown according to ceramic fibre
Standard, the following are high quality cotton, the fibers of traditional blowing process production for the fiber finer of blown fiber cotton, length, softness, slag inclusion ball 8%
Cotton is to can not meet current downstream product needs；And traditional blowing device spray head is blown into fiber rate 80% high temperature melting juice
Left and right, thick, short, the soft and moist property difference shot content high 15-18% of fiber, and 3-5 days overhaul plans one of copper spray piece of spray head
Secondary eyelet, half a month change a spray piece, and maintenance and replacement spray piece and need 20-30 minutes every time, take a lot of work, is time-consuming, expense material influences normally
Production, product category low grade products out can not produce high quality cotton；It therefore, is the above-mentioned conventionally produced ceramic fibre of solution
Cotton is unable to reach high quality cotton standard requirements problem, it would be highly desirable to which those skilled in the art solve.
Summary of the invention
Technical assignment of the invention is against the above deficiency, ceramic fibre blowing cotton blowing device and method to be provided, to solve
Certainly at fiber rate 80% or so, thick, short, the soft and moist property difference slag ball of fiber contains for traditional blowing device high temperature melting juice blowing in the prior art
High 15-18% is measured, spray head is frequently occluded, and maintenance replacement takes a lot of work, is time-consuming, expense material influences normal production, the product specification of production
It is low, the problem of being unable to reach high quality cotton standard.
The technical solution adopted by the present invention to solve the technical problems is:
Ceramic fibre is blown cotton blowing device, including spray head, spray head wind conveying pipe road and blower, and spray head is arranged in the defeated wind of spray head
At the air outlet of pipeline, spray head wind conveying pipe road is connected with blower, and the wind of blower blowout is through the spray at spray head wind conveying pipe road air outlet
Head sprays；Including spray head, defeated wind apparatus and spray head fixed frame；Spray head connects defeated wind apparatus, and spray head is arranged on spray head fixed frame；
Spray head includes spray head casing, sprinkler core and high-pressure blast regulation pipe, and sprinkler core is arranged in spray head casing and uses screw
Connection is installed at the upper wall of spray head cannula cavity；Independent air hose is provided at the center of sprinkler core, high-pressure blast regulation pipe is successively
It is connected through the outer wall of spray head casing and sprinkler core with the independent air hose of sprinkler core；
Defeated wind apparatus includes the defeated wind apparatus of high pressure and the defeated wind apparatus of low pressure；
The defeated wind apparatus of high pressure includes wind conveying pipe road, blower, total air-valve, high-pressure blast regulating valve and high-pressure blast pressure gauge；High pressure
Wind regulating valve one end connects high-pressure blast regulation pipe by wind conveying pipe road, and the other end is sequentially connected total air-valve and wind by wind conveying pipe road
Machine forms closed circulation；High pressure wind pressure is provided in wind conveying pipe road between high-pressure blast regulation pipe and high-pressure blast regulating valve
Table；
The defeated wind apparatus of low pressure includes wind conveying pipe road, blower, total air-valve, main air hose regulating valve and main air duct pressure table；Main wind
Pipe regulating valve one end connects spray head casing by wind conveying pipe road, and the other end is sequentially connected total air-valve and blower shape by wind conveying pipe road
At closed circulation；Main air duct pressure table is provided in wind conveying pipe road between spray head casing and main air hose regulating valve.
Spray head is spray head made of stainless steel material, and the spray head casing of spray head and the nozzle of sprinkler core are the oblique edge of a knife
Section structure.
The axis of spray head casing and sprinkler core is not collinear, and the outer diameter of sprinkler core is greater than the radius of spray head casing inner diameter
Size.
The pipe range of spray head casing is greater than the pipe range of sprinkler core.
The lower part of sprinkler core is equipped with triangle or diamond shaped notch along sprinkler core pipeline direction.
Spray head fixed frame includes fixed plate, nozzle angle regulating device, spray head front-and-back adjusting device, nozzle right adjusting dress
It sets and spray head elevation and subsidence regulating device；Nozzle angle regulating device and fixed plate, spray head front-and-back adjusting device, nozzle right are adjusted and are filled
Set composition front and rear, left and right locomotive；
Nozzle angle regulating device includes spray head fixing card and nozzle angle adjustable plate, and spray head casing is installed in spray head and fixes
On card, spray head fixing card is installed on nozzle angle adjustable plate, and nozzle angle adjustable plate is arranged in fixed plate, is sprayed by adjusting
Head angle adjustment plate and fixed plate between angle and be locked using bolt, the angular adjustment for spray head；
Spray head front-and-back adjusting device includes that front and back turn-screw, back-and-forth motion sliding block, slideway and handwheel I, handwheel I are installed in
It on the turn-screw of front and back, is moved forward and backward sliding block and is movably arranged on slideway, fixed plate setting is being moved forward and backward sliding block and front and back biography
On dynamic lead screw, by rotating handwheel I, the rotation of handwheel I drives front and back turn-screw rotation, and turn-screw rotation in front and back drives setting
It is moved in the fixed plate being moved forward and backward on sliding block along slideway, the front and back for spray head is adjusted；
Nozzle right regulating device includes left and right turn-screw, moves left and right sliding block, slideway and handwheel II, and handwheel II is fixed
It on the turn-screw of left and right, moves left and right sliding block and is movably arranged on slideway, fixed plate setting is moving left and right sliding block and left and right
On turn-screw, by rotating handwheel II, the rotation of handwheel II drives the rotation of left and right turn-screw, and turn-screw rotation in left and right drives
The fixed plate moved left and right on sliding block is arranged in move along slideway, the left and right adjusting for spray head；
Spray head elevation and subsidence regulating device includes elevating screw, support column and multiple handwheels III, elevating screw top and fixed plate
It is connected, elevating screw bottom end, which is arranged in support column and is threadedly engaged with support column, to be connect, and is able to drive by rotating handwheel III
Elevating screw rotation, elevating screw rotation are threadedly engaged transmission with support column, are used for spray head lift adjustment.
A pair of of handwheel III is symmetrically arranged on the outer wall of support column.
Ceramic fibre is blown cotton blowing method, is blown cotton blowing device using the ceramic fibre as described in any one of above-mentioned
To the method that ceramic fibre blowing cotton is blown, blowing device side is arranged high temperature melting juice channel, includes the following steps:
1., dry into blowing device: wind is divided two-way to blow by blower work by wind conveying pipe road through total air-valve adjustment air quantity
Out；
One transportation work style enters high-pressure blast regulating valve through wind conveying pipe road, flows into high-pressure blast through high-pressure blast regulating valve adjustment air quantity and adjusts
Guan Zhong, wind enter in the independent air hose of sprinkler core through high-pressure blast regulation pipe, and then wind is sprayed along independent air hose from sprinkler core mouth
Out；
Another transportation work style enters main air hose regulating valve through wind conveying pipe road, flows into spray head casing through main air hose regulating valve adjustment air quantity
Interior, wind is ejected along spray head casing from spray head sleeve opening；
2., production ceramic fibre raw material: heat is generated by molybdenum electrode release current in resistance smelting furnace, molten ceramic is fine
It ties up raw material and forms high temperature melting juice, high temperature melting juice is flowed out through high temperature melting juice channel from furnace bottom head piece；
3., the angles and positions of spray head adjust: adjust nozzle angle adjustable plate, reach required blowing angle, and use spiral shell
Bolt-lock fastens, and rotation handwheel III goes up and down the height of ejecting device, rotate handwheel I and handwheel II adjust ejecting device front and back and
Left and right displacement makes the air outlet of ejecting device to just above-mentioned furnace bottom head piece；
4., blowing operation: the high-pressure blast ejected from sprinkler core, high temperature melting juice stream stock by vertical drop blow out level before
It moves, high temperature melting juice is made to elongate, cool down, at fibre；Meanwhile the wind gone out from nozzle set pipe inspection is having become fiber or not at the molten of fiber
Juice elongates dispel again, and fiber blows to Ji Miankou under the action of nozzle high-voltage wind-force, while air-introduced machine being arranged at Ji Miankou,
Under air-introduced machine effect, the fiber that high temperature melting juice is formed is quickly entered in condensers case.
The wind that nozzle set pipe inspection goes out is U-shaped wind.
Compared to the prior art ceramic fibre blowing cotton blowing device of the invention and method, have the advantages that
1, the ejecting device is blown into fiber rate 90% or so, fiber finer, length, soft and moist property good slag inclusion ball amount high temperature melting juice
Low 6-8% or so；This ejecting device checked in every furnace (40 days --- 60 days) blowing out it is primary, usually without maintenance, usual one
Year replacement is primary, has, high production efficiency long using the time, the product quality height of production, suitable for requiring higher user to make
With；
2, ejecting device all uses 304 stainless steel materials, and nozzle mouth is oblique edge of a knife section structure, sets at the center of sprinkler core
It is equipped with independent air hose, independent air hose is connected with high-pressure blast regulation pipe, the defeated wind between high-pressure blast regulation pipe and high-pressure blast regulating valve
It is provided with high-pressure blast pressure gauge on pipeline, is convenient for adjusting air pressure slightly higher and air pressure in spray head casing；
3, the lower part of sprinkler core is equipped with triangle or diamond shaped notch along sprinkler core pipeline direction, has and increases spray
Head casing tube air duct area, and keep wind speed at the top of spray head casing tube triangular sharp, vertically dirty high temperature melting juice is blown again before putting down
It moves；
4, sprinkler core is arranged in spray head casing and is installed at the upper wall of spray head cannula cavity with screw connection, makes spray head
The U-shaped wind of wind sprayed in casing air duct increases fiber diffusion and divides being in fiber or not elongated again at the molten juice of fiber
Cloth area cooling blows fiber thinner longer, this structure simple effects is good；It is defeated between spray head casing and main air hose regulating valve
Main air duct pressure table is provided in air piping, convenient for adjusting wind-force and air quantity in spray head casing；
5, according to live needs, the wind that adjusting ejecting device ejects crosses with the stream stock of vertical dirty high temperature melting juice and reaches
To optimal working point, using nozzle angle adjustable plate is manually adjusted, reaching required blowing angle, blending bolt is locked,
Rotation handwheel III goes up and down the height of ejecting device manually, rotates handwheel I manually and handwheel II adjusts the front and back and a left side of ejecting device
Right displacement keeps ceramic fibre blowing cotton amount stable, high-yielding, reaches and improves spray head, increases wind pressure, air quantity, produces good fiber quality cotton
Purpose；
6, rationally, the easy to use and service life is long, therefore, has good value for applications for apparatus structure design.
Detailed description of the invention
The following further describes the present invention with reference to the drawings.
Attached drawing 1 is that ceramic fibre is blown cotton blowing device structural schematic diagram；
Attached drawing 2 is the A of attached drawing 1 to schematic diagram.
In figure: 1, spray head casing, 2, sprinkler core, 3, high-pressure blast regulation pipe, 4, independent air hose, 5, wind conveying pipe road, 6, blower,
7, total air-valve, 8, high-pressure blast regulating valve, 9, high-pressure blast pressure gauge, 10, main air hose regulating valve, 11, main air duct pressure table, 12, spray
Head fixing card, 13, nozzle angle adjustable plate, 14, fixed plate, 15, front and back turn-screw, 16, back-and-forth motion sliding block, 17, slideway,
18, handwheel I, 19, left and right turn-screw, 20, move left and right sliding block, 21, slideway, 22, handwheel II, 23, elevating screw, 24, branch
Dagger, 25, handwheel III, 26, the molten juice channel of high temperature.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Embodiment 1:
Ceramic fibre of the invention is blown cotton blowing device, including spray head, spray head wind conveying pipe road and blower, and spray head setting exists
At the air outlet of spray head wind conveying pipe road, spray head wind conveying pipe road is connected with blower, and the wind of blower blowout is through spray head wind conveying pipe road outlet air
Spray head at mouthful sprays；Including spray head made of stainless steel material, defeated wind apparatus and spray head fixed frame；Spray head connects defeated wind dress
It sets, spray head is arranged on spray head fixed frame；
Spray head includes spray head casing 1, sprinkler core 2 and high-pressure blast regulation pipe 3, and sprinkler core 2 is arranged in spray head casing 1 and uses
Screw connection is installed at the upper wall of 1 inner cavity of spray head casing；Independent air hose 4 is provided at the center of sprinkler core 2, high-pressure blast is adjusted
Pipe 3 sequentially passes through spray head casing 1 and the outer wall of sprinkler core 2 and the independent air hose 4 of sprinkler core 2 is connected；The spray head casing 1 of spray head
Nozzle with sprinkler core 2 is oblique edge of a knife section structure；The lower part of sprinkler core 2 is equipped with along the three of 2 pipeline direction of sprinkler core
Angular shape or diamond shaped notch；Spray head casing 1 and the axis of sprinkler core 2 be not collinear, and the outer diameter of sprinkler core 2 is greater than spray head
The radius size of 1 internal diameter of casing, the pipe range of spray head casing 1 are greater than the pipe range of sprinkler core 2；
Defeated wind apparatus includes the defeated wind apparatus of high pressure and the defeated wind apparatus of low pressure；
The defeated wind apparatus of high pressure includes wind conveying pipe road 5, blower 6, total air-valve 7, high-pressure blast regulating valve 8 and high-pressure blast pressure gauge 9；
8 one end of high-pressure blast regulating valve connects high-pressure blast regulation pipe 3 by wind conveying pipe road 5, and the other end is sequentially connected always by wind conveying pipe road 5
Air-valve 7 and blower 6 form closed circulation；It is set in wind conveying pipe road 5 between high-pressure blast regulation pipe 3 and high-pressure blast regulating valve 8
It is equipped with high-pressure blast pressure gauge 9, for adjusting and observing air pressure in high-pressure blast regulation pipe 3；
The defeated wind apparatus of low pressure includes wind conveying pipe road 5, blower 6, total air-valve 7, main air hose regulating valve 10 and main air duct pressure table
11；Main 10 one end of air hose regulating valve connects spray head casing 1 by wind conveying pipe road 5, and the other end is sequentially connected always by wind conveying pipe road 5
Air-valve 7 and blower 6 form closed circulation；It is provided in wind conveying pipe road 5 between spray head casing 1 and main air hose regulating valve 10
Main air duct pressure table 11, for adjusting and observing air pressure in main air duct；
Spray head fixed frame includes fixed plate 14, nozzle angle regulating device, spray head front-and-back adjusting device, nozzle right adjusting
Device and spray head elevation and subsidence regulating device；Nozzle angle regulating device and fixed plate 14, spray head front-and-back adjusting device, nozzle right tune
Regulating device composition front and rear, left and right locomotive；
Nozzle angle regulating device includes spray head fixing card 12 and nozzle angle adjustable plate 13, and spray head casing 1 is installed in spray
In head fixing card 12, spray head fixing card 12 is installed on nozzle angle adjustable plate 13, and nozzle angle adjustable plate 13 is arranged in fixation
On plate 14, by adjusting the angle between nozzle angle adjustable plate 13 and fixed plate 14 and being locked using bolt, for spraying
The angular adjustment of head；
Spray head front-and-back adjusting device includes front and back turn-screw 15, is moved forward and backward sliding block 16, slideway 17 and handwheel I 18, hand
It takes turns I 18 to be installed on front and back turn-screw 15, is moved forward and backward sliding block 16 and is movably arranged on slideway 17, fixed plate 14 is arranged preceding
It moves back on movable slider 16 and front and back turn-screw 15, by rotating handwheel I 18, the rotation of handwheel I 18 drives front and back turn-screw 15
Rotation, the rotation of front and back turn-screw 15 drive the fixed plate 14 for being arranged in and being moved forward and backward on sliding block 16 to move along slideway 17, use
It is adjusted in the front and back of spray head；
Nozzle right regulating device includes left and right turn-screw 19, moves left and right sliding block 20, slideway 17 and handwheel II 22, hand
It takes turns II 22 to be installed on left and right turn-screw 19, moves left and right sliding block 20 and be movably arranged on slideway 17, the setting of fixed plate 14 exists
It moves left and right on sliding block 20 and left and right turn-screw 19, by rotating handwheel II 22, the rotation of handwheel II 22 drives left and right driving wire
Thick stick 19 rotates, and the rotation of left and right turn-screw 19 drives the fixed plate 14 being arranged in move left and right on sliding block 20 to move along slideway 17
It is dynamic, the left and right adjusting for spray head；
Spray head elevation and subsidence regulating device includes elevating screw 23, support column 24 and handwheel III 25, the outer wall of every support column 24
On be symmetrically arranged with a pair of of handwheel III 25,23 top of elevating screw is connected with fixed plate 14,23 bottom end of elevating screw setting exists
It is threadedly engaged in support column 24 and with support column 24 and connect, be able to drive the rotation of elevating screw 23 by rotating handwheel III 25, rise
The drop rotation of lead screw 23 is threadedly engaged transmission with support column 24, is used for spray head lift adjustment.
Embodiment 2:
Ceramic fibre of the invention is blown cotton blowing method, is blown cotton blowing device using the ceramic fibre in embodiment 1
To the method that ceramic fibre blowing cotton is blown, blowing device side is arranged high temperature melting juice channel 26, includes the following steps:
1., dry into blowing device: blower 6 works, and wind is adjusted air quantity through total air-valve 7 by wind conveying pipe road 5 and is divided to two
Road blowout；
One transportation work style enters high-pressure blast regulating valve 8 through wind conveying pipe road 5, adjusts air quantity through high-pressure blast regulating valve 8 and flows into high-pressure blast
In regulation pipe 3, wind enters in the independent air hose 4 of sprinkler core 2 through high-pressure blast regulation pipe 3, and then wind is along independent air hose 4 from spray head
2 mouthfuls of core eject；
Another transportation work style enters main air hose regulating valve 10 through wind conveying pipe road 5, flows into spray through main air hose regulating valve 10 adjustment air quantity
In head casing tube 1, wind is ejected along spray head casing 1 from 1 mouthful of spray head casing, and the wind that spray head casing 1 ejects is U-shaped wind；
2., production ceramic fibre raw material: heat is generated by molybdenum electrode release current in resistance smelting furnace, molten ceramic is fine
It ties up raw material and forms high temperature melting juice, high temperature melting juice is flowed out through high temperature melting juice channel 26 from furnace bottom head piece；
3., the angles and positions of spray head adjust: adjust nozzle angle adjustable plate 13, reach required blowing angle, be used in combination
Bolt is locked, and rotation handwheel III 25 goes up and down the height of ejecting device, rotates handwheel I 18 and handwheel II 22 adjusts ejecting device
Front and back and left and right displacement, make the air outlet of ejecting device to just above-mentioned furnace bottom head piece；
4., blowing operation: the high-pressure blast ejected from sprinkler core 2 by vertical drop is blown out high temperature melting juice stream stock horizontal
Forward makes high temperature melting juice elongate, cool down, at fibre；Meanwhile the wind handle ejected from spray head casing 1 has become fiber or not at fiber
Molten juice elongate dispel again, fiber blows to Ji Miankou under the action of nozzle high-voltage wind-force, while being arranged at Ji Miankou and drawing
Blower, under air-introduced machine effect, the fiber that high temperature melting juice is formed is quickly entered in condensers case.
The technical personnel in the technical field can readily realize the present invention with the above specific embodiments,.But it answers
Work as understanding, the present invention is not limited to above-mentioned several specific embodiments.On the basis of the disclosed embodiments, the technology neck
The technical staff in domain can arbitrarily combine different technical features, to realize different technical solutions.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (9)
1. ceramic fibre is blown cotton blowing device, including spray head, spray head wind conveying pipe road and blower, spray head is arranged in spray head wind conveying pipe
At the air outlet in road, spray head wind conveying pipe road is connected with blower, and the wind of blower blowout is through the spray head at spray head wind conveying pipe road air outlet
It sprays；It is characterized by comprising spray head, defeated wind apparatus and spray head fixed frames；Spray head connects defeated wind apparatus, and spray head is arranged in spray head
On fixed frame；
Spray head includes spray head casing, sprinkler core and high-pressure blast regulation pipe, and sprinkler core is arranged in spray head casing and is connected with screw
It is installed at the upper wall of spray head cannula cavity；Independent air hose is provided at the center of sprinkler core, high-pressure blast regulation pipe sequentially passes through
The outer wall of spray head casing and sprinkler core is connected with the independent air hose of sprinkler core；
Defeated wind apparatus includes the defeated wind apparatus of high pressure and the defeated wind apparatus of low pressure；
The defeated wind apparatus of high pressure includes wind conveying pipe road, blower, total air-valve, high-pressure blast regulating valve and high-pressure blast pressure gauge；High-pressure blast tune
It saves valve one end and high-pressure blast regulation pipe is connected by wind conveying pipe road, the other end is sequentially connected total air-valve and blower shape by wind conveying pipe road
At closed circulation；High-pressure blast pressure gauge is provided in wind conveying pipe road between high-pressure blast regulation pipe and high-pressure blast regulating valve；
The defeated wind apparatus of low pressure includes wind conveying pipe road, blower, total air-valve, main air hose regulating valve and main air duct pressure table；Main air hose tune
It saves valve one end and spray head casing is connected by wind conveying pipe road, the other end is sequentially connected total air-valve by wind conveying pipe road and blower forms envelope
Closed loop circuit；Main air duct pressure table is provided in wind conveying pipe road between spray head casing and main air hose regulating valve.
2. ceramic fibre according to claim 1 is blown cotton blowing device, it is characterised in that spray head is stainless steel material system
At spray head, and the spray head casing of spray head and the nozzle of sprinkler core are oblique edge of a knife section structure.
3. ceramic fibre according to claim 1 is blown cotton blowing device, it is characterised in that spray head casing and sprinkler core
Axis is not collinear, and the outer diameter of sprinkler core is greater than the radius size of spray head casing inner diameter.
4. ceramic fibre according to claim 3 is blown cotton blowing device, it is characterised in that the pipe range of spray head casing is greater than
The pipe range of sprinkler core.
5. ceramic fibre according to claim 1 is blown cotton blowing device, it is characterised in that the lower part of sprinkler core is equipped with edge
The triangle or diamond shaped notch in sprinkler core pipeline direction.
6. ceramic fibre according to claim 1 is blown cotton blowing device, it is characterised in that spray head fixed frame includes fixing
Plate, nozzle angle regulating device, spray head front-and-back adjusting device, nozzle right regulating device and spray head elevation and subsidence regulating device；Spray head
Angle adjustment device and fixed plate, spray head front-and-back adjusting device, nozzle right regulating device composition front and rear, left and right locomotive；
Nozzle angle regulating device includes spray head fixing card and nozzle angle adjustable plate, and spray head casing is installed in spray head fixing card
On, spray head fixing card is installed on nozzle angle adjustable plate, and nozzle angle adjustable plate is arranged in fixed plate, by adjusting spray head
Angle between angle adjustment plate and fixed plate is simultaneously locked using bolt, the angular adjustment for spray head；
Spray head front-and-back adjusting device includes front and back turn-screw, is moved forward and backward sliding block, slideway and handwheel I, and handwheel I is installed in front and back
It on turn-screw, is moved forward and backward sliding block and is movably arranged on slideway, fixed plate setting is being moved forward and backward sliding block and front and back driving wire
On thick stick, by rotating handwheel I, the rotation of handwheel I drives front and back turn-screw rotation, and turn-screw rotation in front and back, which drives, to be arranged preceding
The fixed plate moved back on movable slider is moved along slideway, and the front and back for spray head is adjusted；
Nozzle right regulating device includes left and right turn-screw, moves left and right sliding block, slideway and handwheel II, and handwheel II is installed in a left side
It on right turn-screw, moves left and right sliding block and is movably arranged on slideway, fixed plate setting is moving left and right sliding block and left and right transmission
On lead screw, by rotating handwheel II, the rotation of handwheel II drives the rotation of left and right turn-screw, and turn-screw rotation in left and right drives setting
It is moved in the fixed plate moved left and right on sliding block along slideway, the left and right adjusting for spray head；
Spray head elevation and subsidence regulating device includes elevating screw, support column and multiple handwheels III, and elevating screw top is connected with fixed plate,
Elevating screw bottom end, which is arranged in support column and is threadedly engaged with support column, to be connect, and is able to drive lifting silk by rotating handwheel III
Thick stick rotation, elevating screw rotation are threadedly engaged transmission with support column, are used for spray head lift adjustment.
7. ceramic fibre according to claim 6 is blown cotton blowing device, it is characterised in that symmetrical on the outer wall of support column
It is provided with a pair of of handwheel III.
8. ceramic fibre is blown cotton blowing method, it is characterised in that using such as ceramics fibre of any of claims 1-7
High temperature melting juice channel is arranged in the method that dimension blowing cotton blowing device is blown ceramic fibre blowing cotton, blowing device side,
Include the following steps:
1., dry into blowing device: wind is divided two-way to blow out by blower work by wind conveying pipe road through total air-valve adjustment air quantity；
One transportation work style enters high-pressure blast regulating valve through wind conveying pipe road, flows into high-pressure blast regulation pipe through high-pressure blast regulating valve adjustment air quantity
In, wind enters in the independent air hose of sprinkler core through high-pressure blast regulation pipe, and then wind is ejected along independent air hose from sprinkler core mouth；
Another transportation work style enters main air hose regulating valve through wind conveying pipe road, flows into spray head casing through main air hose regulating valve adjustment air quantity,
Wind is ejected along spray head casing from spray head sleeve opening；
2., production ceramic fibre raw material: heat is generated by molybdenum electrode release current in resistance smelting furnace, molten ceramic fiber is former
Material forms high temperature melting juice, and high temperature melting juice is flowed out through high temperature melting juice channel from furnace bottom head piece；
3., the angles and positions of spray head adjust: adjust nozzle angle adjustable plate, reach required blowing angle, blending bolt lock
It fastens, rotation handwheel III goes up and down the height of ejecting device, rotates handwheel I and handwheel II adjusts the front and back and left and right of ejecting device
Displacement, makes the air outlet of ejecting device to just above-mentioned furnace bottom head piece；
4., blowing operation: the high-pressure blast ejected from sprinkler core, high temperature melting juice stream stock by vertical drop blow out it is horizontal move forward,
High temperature melting juice is set to elongate, cool down, at fibre；Meanwhile the wind gone out from nozzle set pipe inspection is having become fiber or not at the molten juice of fiber
It elongating and dispels again, fiber blows to Ji Miankou under the action of nozzle high-voltage wind-force, while air-introduced machine being arranged at Ji Miankou,
Under air-introduced machine effect, the fiber that high temperature melting juice is formed is quickly entered in condensers case.
9. ceramic fibre according to claim 1 is blown cotton blowing method, it is characterised in that the wind that nozzle set pipe inspection goes out
For U-shaped wind.
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| CN201811556368.0A CN109468710B (en) | 2018-12-19 | 2018-12-19 | Ceramic fiber cotton blowing device and method |
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Cited By (3)
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| CN112481718A (en) * | 2020-11-25 | 2021-03-12 | 浙江炜烨晶体纤维有限公司 | Polycrystal mullite fiber filament throwing machine |
| KR20210080101A (en) * | 2019-12-20 | 2021-06-30 | 재단법인 포항산업과학연구원 | The manufacturing method and manufacturing device of the inorganic fiber |
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| CN109468710B (en) | 2024-04-09 |
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