CN208218651U - A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system - Google Patents
A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system Download PDFInfo
- Publication number
- CN208218651U CN208218651U CN201820682139.2U CN201820682139U CN208218651U CN 208218651 U CN208218651 U CN 208218651U CN 201820682139 U CN201820682139 U CN 201820682139U CN 208218651 U CN208218651 U CN 208218651U
- Authority
- CN
- China
- Prior art keywords
- thermal power
- feed bin
- power plant
- flyash
- glass
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Glass Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a kind of thermal power plant's cooperative disposal coal ash for manufacturing for glass fiber system.It has been reported that by coal ash for manufacturing for the glass fibre defects that have that technique is cumbersome, high production cost and utilization of fly ash rates are low etc..In the utility model: thermal power plant's dust pelletizing system is connect with flyash feed bin, flyash feed bin and lime stone feed bin are connect with furnace hopper, furnace hopper is connect with glass smelting system, and glass smelting system is connect with fiberizing system and coal steam-electric plant smoke processing system respectively.The utility model is based on Thermal Power Enterprises fly ash abundant, the low advantage of Thermal Power Enterprises fuel, the cost of electric energy is utilized, arrangement melting nearby and system for drawing, flyash is prepared into the high glass fibre of added value, and the tail gas of combustion system is directly relied on into the original smoke processing system of Thermal Power Enterprises and carries out waste heat recycling and pollutant process, the preparation cost of flyash glass fibre is greatly reduced, the utilization ways of Thermal Power Enterprises flyash have effectively been widened.
Description
Technical field
The utility model relates to a kind of thermal power plant's cooperative disposal coal ash for manufacturing for glass fiber system, belong to coal ash fiber
Manufacturing field.
Background technique
Currently, having been reported through coal ash for manufacturing for glass fibre, it the steps include: that the synthesis of 1, raw material flyash is granulated: powder
Coal ash synthesizes graininess by molding machine；2, raw material mixes: by calcium stone, white rock or basalt, granular powder in step 1
Coal ash and coke mixing；3, high-temperature heating fusing: above-mentioned raw materials are sent to heat in high-temperature smelting pot and are melted；4, it reels off raw silk from cocoons and makes
It is fine: the liquid after above-mentioned fusing being sent in high speed centrifugation spinning machine and is reeled off raw silk from cocoons, the silk extracted out is the cellucotton of flocculence.Its
Technique is relatively complicated, and application apparatus is more, and fluxing, combustion-supporting due to being added to a certain proportion of calcium stone, white rock and coke etc.
Ingredient increases production cost, while reducing the utilization rate of flyash.In addition the technical process energy consumption is high, and preparation process
Certain pollutant effulent can be generated, needs additional treatment process, therefore problems limit the application of the technology.
Utility model content
The purpose of the utility model is to overcome the above deficiencies in the existing technologies, and provide a kind of structure design conjunction
Thermal power plant's cooperative disposal coal ash for manufacturing of reason is for glass fiber system.
The technical scheme in the invention for solving the above technical problem is: a kind of thermal power plant's cooperative disposal coal ash for manufacturing is standby
Glass fiber system, which is characterized in that including thermal power plant's dust pelletizing system, flyash feed bin, lime stone feed bin, furnace hopper, glass
System, fiberizing system and coal steam-electric plant smoke processing system is melted in glass；Thermal power plant's dust pelletizing system and flyash feed bin connect
It connecing, the flyash feed bin and lime stone feed bin are connect with furnace hopper, and the furnace hopper is connect with glass smelting system,
The glass smelting system is connect with fiberizing system and coal steam-electric plant smoke processing system respectively.
Reasonable in design, thermal power plant's cooperative disposal coal ash for manufacturing relies on Thermal Power Enterprises arrangement for glass fiber system,
On the one hand, flyash abundance, apart from short, fuel and the cost of electric energy are low, on the other hand, the cigarette that glass smelting system is discharged
Gas enters the existing flue of Thermal Power Enterprises and carries out waste heat recycling and pollutant control.
Furthermore, pneumatic conveying feeding system is disposed between thermal power plant's dust pelletizing system and flyash feed bin.
It can be by the flyash being collected into after thermal power plant's dedusting through pneumatic conveying to big material bin.
Furthermore, electronic weighing system, the fine coal are arranged in the flyash feed bin and lime stone feed bin
The mixture of airstream and strength transportation system is disposed between grey feed bin, lime stone feed bin and furnace hopper.Flyash and lime stone are weighed,
It is mixed and made into mixture, pneumatic conveying to furnace hopper；In mixture fly ash content be 90 ~ 95%, limestone content be 5% ~
10%。
Furthermore, spiral feeder is provided between the furnace hopper and glass smelting system.Mixture is through spiral shell
It revolves batch charger and puts into kiln.
Furthermore, the glass smelting system include furnace equipment, electric heating system, combustion system, blower and
Pressure sensor.
Furthermore, the coal steam-electric plant smoke processing system include bushing, fiberizing room, glass fibre wire drawing machine,
Drying oven, cake automatic conveying device, winder and packaging system.
Glass fibre preparation, specific steps are carried out for glass fiber system using above-mentioned thermal power plant's cooperative disposal coal ash for manufacturing
It is as follows:
(1) prepared by mixture:
The flyash being collected into after thermal power plant's dedusting is defeated by limestone crushing, screening through pneumatic conveying to flyash feed bin
It send to lime stone feed bin, flyash and lime stone is weighed, are mixed and made into mixture, and pneumatic conveying is to furnace hopper.
In mixture are as follows: 90% ~ 95% flyash, 5% ~ 10% lime stone.
(2) glass smelting:
Mixture puts into kiln through spiral feeder, and in glass smelting system, glass is made using tank furnace drawing process
Fiber.The gas of middle discharge send to the existing smoke processing system of thermal power plant through pipeline and carries out waste heat recycling in glass smelting system
And the purified treatment of pollutant effulent.
(3) fiberizing
Fiberizing is the process that glass metal is made to glass fiber precursor, by the glass of multiple rows of porous bushing outflow
Liquid is fiber through nozzle shield and wire drawing machine high speed draw forming.
The utility model compared with prior art, has the following advantages that and effect: it is rich that the utility model is based on Thermal Power Enterprises
Rich fly ash, is utilized the low advantage of Thermal Power Enterprises fuel, the cost of electric energy, arranges glass melting system and fiber nearby
Flyash can be prepared into the high glass fibre of added value, and the tail gas that can will be discharged in glass melting system by formation system
It directly relies on the original smoke processing system of Thermal Power Enterprises and carries out waste heat recycling and pollutant process, greatly reduce fine coal
The preparation cost of gray glass fiber carries out the preparation of glass fibre in the present invention, on the one hand, flyash abundance,
Apart from short, fuel and the cost of electric energy are low, and on the other hand, the flue gas that glass smelting system is discharged enters the existing cigarette of Thermal Power Enterprises
Road can carry out waste heat recycling and pollutant control.In addition, the preparation of glass fibre is carried out in the present invention, in addition to addition
Other ingredients are not added outside least a portion of lime stone, utilization of fly ash ratio is high, has effectively widened the benefit of Thermal Power Enterprises flyash
Use approach.A bushings up to a hundred can be connected by a plurality of access using kiln wire drawing mode produce simultaneously, the technique process simply,
Energy-saving, stable molding, efficient high yield, convenient for extensive full-automatic production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure: thermal power plant's dust pelletizing system 1, flyash feed bin 2, lime stone feed bin 3, furnace hopper 4, glass smelting system 5,
Fiberizing system 6, coal steam-electric plant smoke processing system 7.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Embodiment.
Referring to Fig. 1, thermal power plant's cooperative disposal coal ash for manufacturing in the present embodiment includes that thermal power plant removes for glass fiber system
Dirt system 1, flyash feed bin 2, lime stone feed bin 3, furnace hopper 4, glass smelting system 5, fiberizing system 6 and thermal power plant
Smoke processing system 7.
Thermal power plant's dust pelletizing system 1 is connect with flyash feed bin 2, is arranged between thermal power plant's dust pelletizing system 1 and flyash feed bin 2
There is pneumatic conveying feeding system.Flyash feed bin 2 and lime stone feed bin 3 are connect with furnace hopper 4, flyash feed bin 2 and stone
It is arranged with electronic weighing system in lime stone feed bin 3, is disposed between flyash feed bin 2, lime stone feed bin 3 and furnace hopper 4
The mixture of airstream and strength transportation system.Furnace hopper 4 is connect with glass smelting system 5, is set between furnace hopper 4 and glass smelting system 5
It is equipped with spiral feeder.Glass smelting system 5 is connect with fiberizing system 6 and coal steam-electric plant smoke processing system 7 respectively, glass
It includes furnace equipment, electric heating system, combustion system, blower and pressure sensor that system 5, which is melted,；Coal steam-electric plant smoke processing system
System 7 includes bushing, fiberizing room, glass fibre wire drawing machine, drying oven, cake automatic conveying device, winder and packet
Dress system.
The processing step used in the present embodiment is as follows:
1, prepared by mixture:
The flyash being collected into after thermal power plant's dedusting is defeated by limestone crushing, screening through pneumatic conveying to flyash feed bin 2
It send to lime stone feed bin 3, flyash and lime stone is weighed, are mixed and made into mixture, and pneumatic conveying is to furnace hopper
4.Select composition of raw materials mass ratio are as follows: flyash 90%, lime stone 10%.
2, glass smelting:
Using unit kiln drawing process, mixture puts into kiln through spiral feeder, according to fusing, clear needs to adjust
Burning condition controls kiln temperature at 1300 DEG C ~ 1400 DEG C, and the glass metal melted enters primary path after the outflow of unit kiln melting end
It carries out further clarifying and homogenizing and temperature is adjusted, then by bridging forehearth and operation access, flow in fluid groove, by multiple rows of more
The outflow of hole platinum bushing plate, forms fiber.
3, fiberizing
It is fiber through nozzle shield and wire drawing machine high speed draw forming by the glass metal of multiple rows of porous bushing outflow
Cake.
By above-mentioned elaboration, those skilled in the art can implement.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different, and above content is only to the utility model structure example explanation described in this specification.
All equivalence changes or simple change done according to structure, feature and principle described in the concept of the patent of the utility model, are wrapped
It includes in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to described
Specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from the knot of the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system, which is characterized in that including thermal power plant's dust pelletizing system,
Flyash feed bin, lime stone feed bin, furnace hopper, glass smelting system, fiberizing system and coal steam-electric plant smoke processing system；
Thermal power plant's dust pelletizing system is connect with flyash feed bin, and the flyash feed bin and lime stone feed bin connect with furnace hopper
Connect, the furnace hopper is connect with glass smelting system, the glass smelting system respectively with fiberizing system and thermal power plant
Smoke processing system connection.
2. thermal power plant's cooperative disposal coal ash for manufacturing according to claim 1 is for glass fiber system, which is characterized in that described
Pneumatic conveying feeding system is disposed between thermal power plant's dust pelletizing system and flyash feed bin.
3. thermal power plant's cooperative disposal coal ash for manufacturing according to claim 1 is for glass fiber system, which is characterized in that described
Electronic weighing system, the flyash feed bin, lime stone feed bin and kiln hood are arranged in flyash feed bin and lime stone feed bin
The mixture of airstream and strength transportation system is disposed between feed bin.
4. thermal power plant's cooperative disposal coal ash for manufacturing according to claim 1 is for glass fiber system, which is characterized in that described
Spiral feeder is provided between furnace hopper and glass smelting system.
5. thermal power plant's cooperative disposal coal ash for manufacturing according to claim 1 is for glass fiber system, which is characterized in that described
Glass smelting system includes furnace equipment, electric heating system, combustion system, blower and pressure sensor.
6. thermal power plant's cooperative disposal coal ash for manufacturing according to claim 1 is for glass fiber system, which is characterized in that described
Coal steam-electric plant smoke processing system includes bushing, fiberizing room, glass fibre wire drawing machine, drying oven, cake automatic transporting dress
It sets, winder and packaging system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682139.2U CN208218651U (en) | 2018-05-09 | 2018-05-09 | A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682139.2U CN208218651U (en) | 2018-05-09 | 2018-05-09 | A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208218651U true CN208218651U (en) | 2018-12-11 |
Family
ID=64510541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820682139.2U Active CN208218651U (en) | 2018-05-09 | 2018-05-09 | A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208218651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708983A (en) * | 2021-01-13 | 2021-04-27 | 单县鑫誉玻璃纤维复合材料有限公司 | Production method of glass fiber mesh cloth |
-
2018
- 2018-05-09 CN CN201820682139.2U patent/CN208218651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708983A (en) * | 2021-01-13 | 2021-04-27 | 单县鑫誉玻璃纤维复合材料有限公司 | Production method of glass fiber mesh cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4234211B2 (en) | Method and apparatus for recycling scrap in a factory for producing mineral fibers | |
| CN101980972B (en) | Process and apparatus for making a mineral melt | |
| CN102320715B (en) | Presintering treatment process of glass batch and device thereof | |
| CN203550513U (en) | High-yield rock wool production line | |
| CN110482870A (en) | A kind of rock wool and preparation method thereof | |
| CN104261669B (en) | Method for preparing continuous basalt fiber with industry waste solid as raw material | |
| CN109776002B (en) | Suspension calcination activation system and method suitable for clay mine tailings | |
| CN113265767A (en) | Mineral wool production device and method for plasma danger waste ash melting system | |
| CN108994055A (en) | A kind of garbage flying ash processing unit, processing method and silicate product | |
| CN103553346B (en) | A kind of preparation method of electric slurry ball-type glass dust | |
| CN208218651U (en) | A kind of thermal power plant's cooperative disposal coal ash for manufacturing is for glass fiber system | |
| CZ302348B6 (en) | Process and apparatus for producing mineral fibers | |
| CN110605364B (en) | Environment-friendly tundish covering agent and preparation method thereof | |
| CN103588393A (en) | Preparation technology for melt for production of mineral wool, rock wool and cast stone products | |
| CN105776218A (en) | Calcium carbide preparation system and method | |
| CN108178500B (en) | Basalt fiber waste silk recycling system | |
| CN104854040A (en) | Process and apparatus for forming man-made vitreous fibres | |
| CN101913760A (en) | Continuous production method of cotton fiber heat-insulating material by using molten yellow phosphorus slag | |
| CN108455866A (en) | A kind of equipment and preparation method thereof preparing rock wool | |
| CN207210247U (en) | A kind of high temperature mixing device for glass batch preheating | |
| CN104105672A (en) | A method for recycling material when making a mineral melt | |
| CN109251016A (en) | Brown Alundum, matched production Preparation equipment and preparation method | |
| CN208840196U (en) | A kind of garbage flying ash processing unit and silicate product | |
| CN109020245B (en) | Production method of flocculent glass wool | |
| CN206643358U (en) | With the equipment of the hot-forming metallurgical raw material metal bloom of waste metal rubbish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |