CN105819681B - A kind of mineral wool centrifuge thermal compensation device - Google Patents
A kind of mineral wool centrifuge thermal compensation device Download PDFInfo
- Publication number
- CN105819681B CN105819681B CN201610287343.XA CN201610287343A CN105819681B CN 105819681 B CN105819681 B CN 105819681B CN 201610287343 A CN201610287343 A CN 201610287343A CN 105819681 B CN105819681 B CN 105819681B
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- CN
- China
- Prior art keywords
- bushing
- mineral wool
- thermal compensation
- compensation device
- pressure gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/60—Optical fibre draw furnaces
- C03B2205/62—Heating means for drawing
Abstract
The invention discloses a kind of mineral wool centrifuge thermal compensation device, including high-pressure gas pipelines and gas pipeline, the top of the high-pressure gas pipelines is connected with air-flow shearing device, the inner side of the power frequency heater is provided with bosh and electromagnetic heating coil, the top of the power frequency heater is provided with hybrid combustor, and the downside of the gas pipeline is connected with multigroup auxiliary burner；The invention also discloses a kind of mineral wool centrifuge compensation method for thermal, comprise the following steps：S1：Starting device simultaneously carries out parameter acquisition, S2：Thermal compensation is handled.The present invention can be heated or cooled down to equipment according to actual conditions, and compensation method for thermal of the present invention is more scientific and reasonable, and thermal compensation effect is good.
Description
Technical field
The present invention relates to thermal compensation device field, specially a kind of mineral wool centrifuge thermal compensation device.
Background technology
In mineral wool production link, spinning head is the place for finally going out glass fibre, is glass fiber quality control herein
Key.And the control of temperature is the key of quality control, stationary temperature and air pressure, and the rotating speed of spinning head, Cai Nengla
Go out the glass fiber of constant thickness.Due to over time, and the change of load, power supply can also be fluctuated, can influenceed in bushing
The temperature and the speed of mainshaft of liquid glass, equally, the composition of the natural gas of input, and pressure change will also result in air pressure and
The change of temperature.The change of these factors, the glass fiber diameter of final output can be caused to change, so as to influence glass
The quality of fiber.
The content of the invention
It is an object of the invention to provide a kind of mineral wool centrifuge thermal compensation device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of mineral wool centrifuge thermal compensation device, including
High-pressure gas pipelines and gas pipeline, one end of the high-pressure gas pipelines are provided with pressurized gas inlet, the high-pressure gas pipe
The top in road is connected with air-flow shearing device, and the top of the air-flow shearing device is provided with power frequency heater, and the power frequency adds
One side of thermal is respectively equipped with cooling water inlet and coolant outlet, and the inner side of the power frequency heater is provided with cooling water
Groove and electromagnetic heating coil, and bosh is located at the left side of electromagnetic heating coil, the top of the power frequency heater is provided with
Hybrid combustor, the outer side edges of the hybrid combustor are provided with air mixture entrance, and the inside of the hybrid combustor, which is provided with, mixes
Combustion gas cavity is closed, the top of the hybrid combustor is provided with steel structure dividing plate, and the top of the steel structure dividing plate is provided with centrifugation motor,
The rotor of the centrifugation motor is fixedly connected with spinning head, and the spinning head is located at the inner side of electromagnetic heating coil, the steel structure
The middle part of dividing plate is through there is drainage tube, and the upper end of the drainage tube is connected by funnel with the bottom of bushing, the drainage tube
Lower end connects with hybrid combustor, and the lower middle side part of the bushing is provided with bushing heating electrode, and the downside outer ring of bushing is provided with cold
But water pipe, the gas pipeline are located between bushing and steel structure dividing plate, the downside of the gas pipeline and multigroup auxiliary burner
Connection, middle part and the steel structure dividing plate of the auxiliary burner run through.
Preferably, the side of the bushing is provided with bushing wall, and bushing forms square box like structure with bushing wall.
Preferably, the high-pressure gas pipelines are annular pipeline.
Preferably, the air-flow shearing device quantity is at least provided with 10, and is uniformly connected to high-pressure gas pipelines top.
Preferably, the auxiliary burner is provided with 3 groups, and the lower end of auxiliary burner is equidistant installed in the interior of spinning head
Side.
Preferably, the bushing is platinum-rhodium alloy linear load bushing.
A kind of compensation method for thermal of mineral wool centrifuge, comprises the following steps：
S1：Starting device simultaneously carries out parameter acquisition, and equipment is set, by the pressure of air mixture, air mixture
Oxygen content, motor speed is centrifuged, the temperature of liquid glass in bushing, and the collection of spinning head surface temperature data；
S2：Thermal compensation is handled, and by analyzing the parameter collected, when centrifuging, motor speed is relatively low, or air mixture pressure
It is less than normal, when oxygen content is relatively low, electromagnetic heating coil and auxiliary burner are controlled, spinning head is heated, increase thermal compensation；When
It is higher to centrifuge motor speed, or air mixture pressure is bigger than normal, when oxygen content is higher, leads to by cooling water inlet into bosh
Enter cold water, carry out cooling treatment, the water after heat exchange circulation is discharged by coolant outlet, to spinning head reduction thermal compensation.
Compared with prior art, the beneficial effects of the invention are as follows：This mineral wool centrifuge thermal compensation device is simple in construction, leads to
Addition auxiliary burner is crossed, can make that burning is more uniform, and heating effect is more preferable, by adding power frequency heater, Neng Gouyou
Effect regulation heating-up temperature, the present invention can be heated or cooled down to equipment according to actual conditions；The present invention is closed using platinum rhodium
Golden linear load bushing, bushing more high temperature resistant can be made, using linear load, the present invention can be made easy to control, reliable,
By using Electromagnetic Heating, heating can be made more efficient, evenly, by gathering the pressure of air mixture, air mixture contains
Oxygen amount, motor speed is centrifuged, the temperature of liquid glass in bushing, and centrifugation head surface temperature, wait multiple parameters, control centrifugation
The power of Electromagnetic Heating thermal compensation device at head, reach the purpose of the rationally temperature of liquid glass in control spinning head, the present invention
Compensation method for thermal is more scientific and reasonable, and thermal compensation effect is good.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is sectional view of the present invention.
In figure：1 high-pressure gas pipelines, 2 pressurized gas inlets, 3 air-flow shearing devices, 4 power frequency heaters, 5 cooling waters
Entrance, 6 coolant outlets, 7 hybrid combustors, 8 air mixture entrances, 9 steel structure dividing plates, 10 centrifugation motors, 11 drainage tubes, 12 leakages
Plate, 13 bushing walls, 14 bushings heating electrode, 15 cooling water pipes, 16 gas pipelines, 17 auxiliary burners, 18 funnels, 19 mixing combustions
Air cavity, 20 boshes, 21 electromagnetic heating coils, 22 spinning heads.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of mineral wool centrifuge thermal compensation device, including height
It is annular pipeline to press gas pipeline 1 and gas pipeline 16, high-pressure gas pipelines 1, and this structure can more uniformly enter promoting the circulation of qi
Body conveys, and can play a part of auxiliary to uniformly heating, one end of high-pressure gas pipelines 1 is provided with pressurized gas inlet 2, high pressure
The top of gas pipeline 1 is connected with air-flow shearing device 3, and the quantity of air-flow shearing device 3 is uniformly connected at least provided with 10
The top of high-pressure gas pipelines 1, air-flow shearing device 3 can regularly spray gases at high pressure, and glass fiber is cut into the length of requirement, added
Work precision is higher.
The top of air-flow shearing device 3 is provided with power frequency heater 4, and a side of power frequency heater 4 is respectively equipped with cold
But water inlet 5 and coolant outlet 6, the inner side of power frequency heater 4 are provided with bosh 20 and electromagnetic heating coil 21, and cold
But tank 20 is located at the left side of electromagnetic heating coil 21, and the top of power frequency heater 4 is provided with hybrid combustor 7, mixed combustion
The outer side edges of room 7 are provided with air mixture entrance 8, and the inside of hybrid combustor 7 is provided with air mixture cavity 19, hybrid combustor 7
Top be provided with steel structure dividing plate 9, the top of steel structure dividing plate 9 is provided with centrifugation motor 10, centrifuges the rotor and spinning head of motor 10
22 are fixedly connected, and spinning head 22 is located at the inner side of electromagnetic heating coil 21.
Through there is drainage tube 11, the upper end of drainage tube 11 passes through the bottom of funnel 18 and bushing 12 at the middle part of steel structure dividing plate 9
Connection, the side of bushing 12 is provided with bushing wall 13, and bushing 12 forms square box like structure with bushing wall 13, and bushing 12 is platinum
Rhodium alloy linear load bushing, bushing 12 can give the liquid glass heating of melting, to reach thermostatically controlled purpose, drainage tube
11 lower end connects with hybrid combustor 7.
The lower middle side part of bushing 12 is provided with bushing heating electrode 14, and the downside outer ring of bushing 12 is provided with cooling water pipe 15, fired
Feed channel 16 is located between bushing 12 and steel structure dividing plate 9, and the downside of gas pipeline 16 is connected with multigroup auxiliary burner 17, auxiliary
The middle part of burner 17 is run through with steel structure dividing plate 9, and auxiliary burner 17 is provided with 3 groups, and the lower end of auxiliary burner 17 is equidistant
Installed in the inner side of spinning head 22, auxiliary burner 17 can heat directly to the glass solution in spinning head, and heating effect is more
It is good.
A kind of compensation method for thermal of mineral wool centrifuge, comprises the following steps：
S1：Starting device simultaneously carries out parameter acquisition, and equipment is set, by the pressure of air mixture, air mixture
Oxygen content, motor speed is centrifuged, the temperature of liquid glass in bushing, and the collection of spinning head surface temperature data；
S2：Thermal compensation is handled, and by analyzing the parameter collected, when centrifuging, motor speed is relatively low, or air mixture pressure
It is less than normal, when oxygen content is relatively low, electromagnetic heating coil and auxiliary burner are controlled, spinning head is heated, increase thermal compensation；When
It is higher to centrifuge motor speed, or air mixture pressure is bigger than normal, when oxygen content is higher, leads to by cooling water inlet into bosh
Enter cold water, carry out cooling treatment, the water after heat exchange circulation is discharged by coolant outlet, to spinning head reduction thermal compensation.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of mineral wool centrifuge thermal compensation device, including high-pressure gas pipelines (1) and gas pipeline (16), the high pressure gas
One end of body pipeline (1) is provided with pressurized gas inlet (2), it is characterised in that：The top of the high-pressure gas pipelines (1) and air-flow
Shearing device (3) connects, and the top of the air-flow shearing device (3) is provided with power frequency heater (4), the power frequency heater
(4) a side is respectively equipped with cooling water inlet (5) and coolant outlet (6), and the inner side of the power frequency heater (4) is provided with
Bosh (20) and electromagnetic heating coil (21), and bosh (20) is located at the left side of electromagnetic heating coil (21), it is described
The top of power frequency heater (4) is provided with hybrid combustor (7), and the outer side edges of the hybrid combustor (7) are provided with air mixture
Entrance (8), the inside of the hybrid combustor (7) are provided with air mixture cavity (19), and the top of the hybrid combustor (7) is set
There is steel structure dividing plate (9), the top of the steel structure dividing plate (9) is provided with centrifugation motor (10), the rotor of the centrifugation motor (10)
It is fixedly connected with spinning head (22), the spinning head (22) is located at the inner side of electromagnetic heating coil (21), the steel structure dividing plate (9)
Middle part through there is drainage tube (11), the upper end of the drainage tube (11) is connected by funnel (18) with the bottom of bushing (12),
The lower end of the drainage tube (11) connects with hybrid combustor (7), and the lower middle side part of the bushing (12) is provided with bushing heating electricity
Pole (14), the downside outer ring of bushing (12) are provided with cooling water pipe (15), and the gas pipeline (16) is located at bushing (12) and steel structure
Between dividing plate (9), the downside of the gas pipeline (16) is connected with multigroup auxiliary burner (17), the auxiliary burner (17)
Middle part run through with steel structure dividing plate (9).
A kind of 2. mineral wool centrifuge thermal compensation device according to claim 1, it is characterised in that：The bushing (12)
Side is provided with bushing wall (13), and bushing (12) forms square box like structure with bushing wall (13).
A kind of 3. mineral wool centrifuge thermal compensation device according to claim 1, it is characterised in that：The high-pressure gas pipe
Road (1) is annular pipeline.
A kind of 4. mineral wool centrifuge thermal compensation device according to claim 1, it is characterised in that：The air-flow cut-out dress
(3) quantity is put at least provided with 10, and is uniformly connected to high-pressure gas pipelines (1) top.
A kind of 5. mineral wool centrifuge thermal compensation device according to claim 1, it is characterised in that：The auxiliary burner
(17) 3 groups are provided with, and the lower end of auxiliary burner (17) is equidistant installed in the inner side of spinning head (22).
A kind of 6. mineral wool centrifuge thermal compensation device according to claim 1, it is characterised in that：The bushing (12) is
Platinum-rhodium alloy linear load bushing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810209728.3A CN108483895B (en) | 2016-05-03 | 2016-05-03 | Thermal compensation device and method for glass wool centrifuge |
| CN201610287343.XA CN105819681B (en) | 2016-05-03 | 2016-05-03 | A kind of mineral wool centrifuge thermal compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287343.XA CN105819681B (en) | 2016-05-03 | 2016-05-03 | A kind of mineral wool centrifuge thermal compensation device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810209728.3A Division CN108483895B (en) | 2016-05-03 | 2016-05-03 | Thermal compensation device and method for glass wool centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105819681A CN105819681A (en) | 2016-08-03 |
| CN105819681B true CN105819681B (en) | 2018-04-03 |
Family
ID=56528079
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610287343.XA Active CN105819681B (en) | 2016-05-03 | 2016-05-03 | A kind of mineral wool centrifuge thermal compensation device |
| CN201810209728.3A Active CN108483895B (en) | 2016-05-03 | 2016-05-03 | Thermal compensation device and method for glass wool centrifuge |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810209728.3A Active CN108483895B (en) | 2016-05-03 | 2016-05-03 | Thermal compensation device and method for glass wool centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105819681B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111938A (en) * | 2019-11-25 | 2020-05-08 | 江苏丁氏机械有限公司 | Centrifugal separator oxygen-isolating protection system based on internet of things technology |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1382917A (en) * | 1963-02-27 | 1964-12-24 | Saint Gobain | Improvements in the manufacture of fibers, especially glass fibers |
| CN2220469Y (en) * | 1995-03-30 | 1996-02-21 | 魏清 | Centrifugal glass wool making machine |
| CN2285292Y (en) * | 1997-03-04 | 1998-07-01 | 费贵祥 | Circular-heating cooling device for ultrathin glass wool centrifuger |
| CN2325382Y (en) * | 1998-05-14 | 1999-06-23 | 崔恩合 | Equipment for producing glass wool |
| CN202915766U (en) * | 2012-10-30 | 2013-05-01 | 中国石油集团渤海石油装备制造有限公司 | Thermal compensating device of wound-pipe heat exchanger center cylinder |
| US10405689B2 (en) * | 2012-12-12 | 2019-09-10 | Societe Des Produits Nestle S.A. | Beverage production device using centrifugation for extracting a liquid comprising heat loss compensating means |
| CN205575934U (en) * | 2016-05-03 | 2016-09-14 | 湖北嘉辐达节能科技有限公司 | Hot compensation arrangement of cotton centrifuge of glass |
-
2016
- 2016-05-03 CN CN201610287343.XA patent/CN105819681B/en active Active
- 2016-05-03 CN CN201810209728.3A patent/CN108483895B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108483895B (en) | 2021-07-13 |
| CN108483895A (en) | 2018-09-04 |
| CN105819681A (en) | 2016-08-03 |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 441000 No. 6 Fukang East Road, Shenzhen Industrial Park, Xiangyang High-tech Zone, Hubei Province Patentee after: Hubei Jiafuda Energy Saving Technology Co.,Ltd. Address before: 441000 Shenzhen Industrial Park, No. 6 Fukang East Road, Xiangyang High-tech Zone, Xiangfan City, Hubei Province Patentee before: HUBEI JIAFUDA ENERGY SAVING TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A thermal compensation device for glass wool centrifuge Effective date of registration: 20221011 Granted publication date: 20180403 Pledgee: Bank of China Limited Xiangyang Branch Pledgor: Hubei Jiafuda Energy Saving Technology Co.,Ltd. Registration number: Y2022980017970 |
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