CN108218190A - A kind of photovoltaic energy ultrawhite figured glass kiln - Google Patents
A kind of photovoltaic energy ultrawhite figured glass kiln Download PDFInfo
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- CN108218190A CN108218190A CN201810088627.5A CN201810088627A CN108218190A CN 108218190 A CN108218190 A CN 108218190A CN 201810088627 A CN201810088627 A CN 201810088627A CN 108218190 A CN108218190 A CN 108218190A
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- China
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- kiln body
- kiln
- card neck
- photovoltaic energy
- figured glass
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
A kind of photovoltaic energy ultrawhite figured glass kiln, including kiln body, filling pocket, the card neck communicated with kiln body, the horizontal passageway connected with card neck, the forehearth limb connected with horizontal passageway, kiln body front and back end offers exhaust gas discharge flue, form longitudinal exhaust gas vent pathway of perforation kiln body, card neck is set as symmetrical two, it is vertically arranged on the opposite side wall of the nearly rear end of kiln body and with kiln body length direction respectively, the arch top of kiln body declines step by step three times, the front is high and the back is low, it settles settling section settling section after Dayao weir to sink, be lifted before card neck.It realizes product diversification production, more conducively saves energy consumption, improve industrial competition, national energy-saving emission reduction requirement is adapted to, conducive to sustainable development.
Description
Technical field
The present invention relates to the multi-thread design structures of pattern glass glass furnace more particularly to a kiln.
Background technology
Pattern glass is also known as figured glass or annular knurl glass, also does cotton ginning glass, is one kind using calendering process manufacture
Plate glass.New product energy ultrawhite figured glass is using pattern glass made of the ore materials refining of low iron-holder.Pattern glass
Partition, toilet door and window suitable for building and the various occasions for needing to block sight, energy ultrawhite figured glass are also extensive
For photovoltaic art.
Pattern glass production kiln has horse-shoe flame furnace, cross flame kiln.With industry development minority, enterprise starts in the industry
Use environment-friendly type total oxygen kiln.Total oxygen kiln production capacity has indivedual enterprises to have devised largest production energy in 250~500t/d
Power is the total oxygen kiln of 750t/d.Kiln production line increases to five line of a kiln even six line of a kiln by original two line of a kiln.Cause
The limitation of furnace construction, the multi-thread production line of an existing kiln can only produce the little product of one or two kinds of differences.If its
In a production line pull amount, in the case that production thickness of glass, flower pattern differ greatly with other several production lines, can cause to lack
Sunken increases, and seriously affects yield and quality.It is unfavorable for Sustainable Development of Enterprises.
Existing total oxygen kiln production scale is commonly five line 500t/d of two line 250t/d of a kiln and a kiln, there is indivedual enterprises
Have devised the six line total oxygen kiln of a kiln that maximum productivity is 750t/d.
Example 1：Chinese patent notification number CN201301274Y discloses a kind of using calendering technology production ultrawhite or solar energy
Battery embossed glass melting furnace, it includes melting furnaces melting end (1), card neck (2), it is characterised in that：One is connected in the port of export of card neck
Horizontal passageway (3) connects two to six forehearth limbs (4-1 ... 4-6), the end difference of each forehearth limb respectively on horizontal passageway
One overflow port (5) is set, calender is connected respectively after overflow port.The advantages of the utility model, is as follows：1. utilize a glass
Melting furnaces matching drives a plurality of production line to produce simultaneously, and the melting capacity of glass melter is improved, the unit synthesis energy of glassware
Consumption (including：Heavy oil or natural gas, electricity, water) it reduces.2. compared with the glass melter of more single kiln single lines, refractory material and kiln
It is reduced with steel, melting furnaces technological equipment investment is greatly decreased, and production operation and administrative staff are also reduced simultaneously, under production cost
Drop.It is disclosed only connects horizontal passageway in kiln body end, then connects several branches using horizontal passageway, and production is different types of
Product, but can not be completed using a horizontal passageway in the case of glass diversity ratio of several branch productions is larger, it can cause to lack
It falls into and greatly increases.
Example 2：Chinese patent notification number：A kind of five line accesses of glass furnace of CN106082596A, it includes melting furnaces glass liquid stream
Outlet（1）, in glass fluid outlet（1）One end be connected with cross walkway（5）, it is characterised in that：In cross walkway（5）On still
Tributary circuit equipped with five genesis analysis（2）, in each tributary circuit（2）On be equipped with former（3）.Structure of the present invention
It is simple easy to use, the efficiency of production is effectively raised, reduces production cost.
Above-described embodiment in the presence of that can not produce several products to differ greatly, has much room for improvement, and if using multiple
Small melting furnaces carry out production multiple product, energy consumption can be caused to greatly improve, and the melting rate of small melting furnaces is relatively low, the product matter produced
It measures unstable, is not suitable with the requirement of national energy-saving emission reduction, has much room for improvement.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of realization product diversification productions, more conducively save energy consumption,
Industrial competition is improved, national energy-saving emission reduction requirement is adapted to, conducive to the photovoltaic energy ultrawhite figured glass kiln of sustainable development.
Purpose to realize the present invention provides following technical scheme：A kind of photovoltaic energy ultrawhite figured glass kiln, including kiln body,
Filling pocket, the card neck communicated with kiln body, the horizontal passageway connected with card neck, the forehearth limb connected with horizontal passageway, it is characterised in that kiln
Body front and back end offers exhaust gas discharge flue, forms longitudinal exhaust gas vent pathway of perforation kiln body, ensures kiln atmosphere balance,
Stablize furnace pressure, have heat insulation effect to back zone glass metal, achieve the purpose that energy-saving.Card neck is set as symmetrical two, respectively position
It is vertically arranged on the opposite side wall of the nearly rear end of kiln body and with kiln body length direction, double card neck bi-directional distributed is conducive to product differentiation
Production, while realize production 1.4mm ~ 4.0mm thickness glass, enterprise competitiveness is improved, conducive to sustainable development.
Preferably, exhaust gas discharge flue area in kiln body rear end discharges the 2/3 of flue for front end exhaust gas.Both ends exhaust gas discharge
Aperture size is adjusted in flue, and mutual cooperation flue realizes that furnace pressure is balanced in kiln, and single exhaust gas flue can not realize this purpose；And
Flue dust is mostly not clean enough in the exhaust gas flue gas of front end, and rear end setting flue can ensure kiln rear portion clean gas not forward
It walks, has insulation effect to glass metal, conducive to energy consumption is saved.
Preferably, filling pocket is located at front end exhaust gas discharge flue end, and it is symmetrically disposed on kiln body both sides and connects with kiln body
It is logical.Symmetrical expression, which feeds intake, can increase the raw material fritting time, reduce energy consumption.
Further preferably, filling pocket discharges 2~4 meters of flue apart from front end exhaust gas, and feeding mode takes inclined blanket type to feed intake, and feed intake water
Straight angle degree is 0 °~15 °.Batch charger can make full use of the heat of exhaust gas in kiln to carry out fritting to raw material after flue, save energy
Consumption；The raw material that inclined blanket type feeder is launched can form ridge type, and heat absorbing surface product increase conducive to material, saves energy consumption；Angle
Formula, which feeds intake, can ensure that both sides material mountain smoothly follows molding stream glass metal to push ahead, and fully absorb flame heat regulating and melted,
Dead angle will not be caused extremely to expect, avoid crystallization, generation the defects of calculus.
Preferably, symmetry arrangement has 16 pairs of burners to kiln body along its length.All-oxygen combustion is not required to because of architectural characteristic
Reversing combustion is wanted, symmetrical expression burning can improve material effect, ensure glass metal quality, save energy consumption.
Preferably, card neck stage casing is provided with card neck water packet, horizontal agitator is provided with after card neck water packet.Card neck water packet,
It can limit and change glass flow velocity and fluid layer, form reflux, reduce energy consumption, improve glass metal quality；Horizontal agitator has
Play the role of being homogenized glass metal, glass quality can be improved.
Preferably, card neck is set as horn mouth with horizontal passageway connectivity part.It reduces glass metal and erosion is washed away to pool wall, subtract
The calculus for influencing glass quality less generates.
Preferably, horizontal passageway is horizontal with kiln body length direction.It saves longitudinal space to occupy, apart from kiln body than traditional kiln
Closely, conducive to energy saving.
Preferably, the filling pocket of kiln body, card neck, horizontal passageway, forehearth limb are centered on center line of kiln body, it is mutually symmetrical.
Symmetrical equilibrium both sides glass metal flow direction, reaches balance, is conducive to the homogenizing of glass metal, improve glass quality.
First burner is apart from 1~3 meter of batch charger；Second 1~2 meter of the burner of burner distance first, third
1~2 meter of the burner of burner distance first, and so on.Ensure even flame distribution, fully burn, promote fusing effect
Fruit reduces energy consumption.
Apart from rear 1~2 meter of gable, gable after the impact for avoiding liquid stream too strong washes away pool wall, promotes kiln service life,
Card neck is 1~2 meter wide, limits workflow glass flow quantity, ensures glass metal clarification in kiln, reduces energy consumption.
Arch top declines step by step three times, reduces height every time as 10~40cm, and the front is high and the back is low, and second level arch is fired from last branch
2 meters of decline, third level arch are begun to decline from the lifting of bottom of pond decanting zone after burner, and gable after final connection is strengthened fining end and protected
Temp effect strengthens arch and rises radiation effects of the temperature to glass metal, ensures fining end temperature of glass liquid, reduce energy consumption.
Settling section is settled, settling section sinks after 3~5 meters of weir, 20~60cm of submergence depth, 2~3 meters of liftings before card neck,
It is deep to increase settling section pond, the impurity calculus of settlement influence glass quality improves glass clarifying effect, improves glass metal quality.
Advantageous effect of the present invention：The eight line pattern glass total oxygen kiln of a kiln of the present invention, production capacity 1000t/d can
It is produced for energy ultrawhite figured glass, it can also be used to common pattern glass production.Total oxygen kiln does not have regenerative chamber, more conducively multi-thread life
It produces symmetrical.Realize product diversification production, both sides production is independent of each other.Energy consumption is more conducively saved, it is competing to improve company's industry
Power is striven, national energy-saving emission reduction requirement is adapted to, conducive to company's sustainable development.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of the present invention.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
Embodiment 1：A kind of photovoltaic energy ultrawhite figured glass kiln, including kiln body 1, filling pocket 2, the card neck 3 communicated with kiln body 1,
The horizontal passageway 4 connected with card neck 3, the forehearth limb 5 connected with horizontal passageway 4, kiln body 1 include bubbling 10, weir 11,11 rear of weir
Settling section 12,1 front and back end of kiln body offer exhaust gas discharge flue 6, formed perforation kiln body 1 longitudinal exhaust gas vent pathway,
Card neck 3 is set as symmetrical two, is vertically arranged on the opposite side wall of 1 nearly rear end of kiln body and with 1 length direction of kiln body respectively,
Apart from 1 rear end of kiln body（Gable afterwards）1~2 meter, 3 wide 1~2 meters of card neck, each card neck 3 connects a horizontal passageway 4, each horizontal passageway
Four forehearth limbs 5 are connected on 4,1 rear end exhaust gas 6 area of discharge flue of kiln body discharges the 2/3 of flue 6 for front end exhaust gas.It feeds intake
Pond 2 is set as 2, and flue end 6 is discharged, and be symmetrically disposed on 1 both sides of kiln body and connected with kiln body 1 positioned at front end exhaust gas.It feeds intake
6 2~4 meters of flue is discharged in pond 2 apart from front end exhaust gas, and feeding mode takes inclined blanket type to feed intake, and the level angle that feeds intake is 0 °~15 °.
Symmetry arrangement has 16 pairs of burners 7 to kiln body 1 along its length.First burner is apart from 1 ~ 3 meter of batch charger, second burning
1 ~ 2 meter of the burner of device distance first, third branch burner 1 ~ 2 meter of the burner of distance first, and so on, each card neck 3
Stage casing setting has a card neck water packet 8, a horizontal agitator 9 is provided with after card neck water packet 8, card neck 3 is set with 4 connectivity part of horizontal passageway
It is set to horn mouth.Each horizontal passageway 4 is horizontal with 1 length direction of kiln body.Filling pocket 2, card neck 3, horizontal passageway 4, the Zhi Tong of kiln body 1
Road 5 is mutually symmetrical centered on center line of kiln body.The arch top 13 of 12 top of settling section declines step by step three times, reduces height every time
For 10~40cm, the front is high and the back is low.Settling section sinks after 11 3~5 meters of weir, 20~60cm of submergence depth, 2~3 meters of lifts before card neck
It rises.
Claims (10)
1. a kind of photovoltaic energy ultrawhite figured glass kiln, including kiln body, filling pocket, the card neck communicated with kiln body, the horizontal stroke connected with card neck
Access, the forehearth limb connected with horizontal passageway, it is characterised in that kiln body front and back end offers exhaust gas discharge flue, forms perforation kiln
Longitudinal exhaust gas vent pathway of body, card neck are set as symmetrical two, respectively on the opposite side wall of the nearly rear end of kiln body and and kiln
Body length direction is vertically arranged.
2. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that kiln body rear end exhaust gas discharges cigarette
Road area discharges the 2/3 of flue for front end exhaust gas.
3. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that filling pocket gives up positioned at front end
Gas discharges flue end, and is symmetrically disposed on kiln body both sides and is connected with kiln body.
4. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 3, it is characterised in that filling pocket is apart from front end exhaust gas
2 ~ 4 meters of flue is discharged, feeding mode takes inclined blanket type to feed intake, and the level angle that feeds intake is 0 ° ~ 15 °.
5. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that kiln body is symmetrical along its length
It is placed with several to burner.
6. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that card neck stage casing is provided with card neck
Water packet is provided with horizontal agitator after card neck water packet.
7. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that card neck and horizontal passageway connectivity part
It is set as horn mouth.
8. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that horizontal passageway and kiln body length side
To level.
9. a kind of photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that the filling pocket of kiln body, card neck,
Horizontal passageway, forehearth limb are mutually symmetrical centered on center line of kiln body.
A kind of 10. photovoltaic energy ultrawhite figured glass kiln according to claim 1, it is characterised in that the arch top three of kiln body proximal end
Secondary decline step by step, the front is high and the back is low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088627.5A CN108218190B (en) | 2018-01-30 | 2018-01-30 | Photovoltaic ultrawhite embossed glass kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088627.5A CN108218190B (en) | 2018-01-30 | 2018-01-30 | Photovoltaic ultrawhite embossed glass kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108218190A true CN108218190A (en) | 2018-06-29 |
| CN108218190B CN108218190B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810088627.5A Active CN108218190B (en) | 2018-01-30 | 2018-01-30 | Photovoltaic ultrawhite embossed glass kiln |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734287A (en) * | 2019-03-06 | 2019-05-10 | 中国建材国际工程集团有限公司 | A kind of multi-thread rolled glass melting furnaces of a kiln |
| CN110746096A (en) * | 2019-10-22 | 2020-02-04 | 湖南巨强再生资源科技发展有限公司 | Novel horseshoe flame kiln and application thereof |
| CN112125499A (en) * | 2020-09-29 | 2020-12-25 | 肖自江 | Multi-line energy-saving environment-friendly quality-improving and efficiency-increasing glass melting furnace |
| CN112209599A (en) * | 2020-11-06 | 2021-01-12 | 巨石集团有限公司 | Arch top structure of melting part of glass tank furnace |
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| CN208747914U (en) * | 2018-01-30 | 2019-04-16 | 中建材（宜兴）新能源有限公司 | A kind of photovoltaic energy ultrawhite figured glass kiln |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734287A (en) * | 2019-03-06 | 2019-05-10 | 中国建材国际工程集团有限公司 | A kind of multi-thread rolled glass melting furnaces of a kiln |
| CN110746096A (en) * | 2019-10-22 | 2020-02-04 | 湖南巨强再生资源科技发展有限公司 | Novel horseshoe flame kiln and application thereof |
| CN112125499A (en) * | 2020-09-29 | 2020-12-25 | 肖自江 | Multi-line energy-saving environment-friendly quality-improving and efficiency-increasing glass melting furnace |
| CN112125499B (en) * | 2020-09-29 | 2023-03-31 | 肖自江 | Multi-line energy-saving environment-friendly quality-improving and efficiency-increasing glass melting furnace |
| CN112209599A (en) * | 2020-11-06 | 2021-01-12 | 巨石集团有限公司 | Arch top structure of melting part of glass tank furnace |
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| Publication number | Publication date |
|---|---|
| CN108218190B (en) | 2023-10-03 |
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