CN106565078A - Annealing cooling device - Google Patents
Annealing cooling device Download PDFInfo
- Publication number
- CN106565078A CN106565078A CN201610965621.2A CN201610965621A CN106565078A CN 106565078 A CN106565078 A CN 106565078A CN 201610965621 A CN201610965621 A CN 201610965621A CN 106565078 A CN106565078 A CN 106565078A
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- CN
- China
- Prior art keywords
- air
- annulus
- annealing
- cover plate
- suction duct
- 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.)
- Pending
Links
- 238000000137 annealing Methods 0.000 title claims abstract description 63
- 238000001816 cooling Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000013078 crystal Substances 0.000 claims abstract description 19
- 238000010025 steaming Methods 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 abstract description 11
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 101100341609 Drosophila melanogaster jing gene Proteins 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention relates to the technical field of annealing cooling and discloses an annealing cooling device. The position of an exhaust port of an annealing furnace is provided with a cover body, a driving gear and a driven gear, and the driving gear and the driven gear are engaged with each other; the cover body comprises a first semicircular cover plate and a second semicircular cover plate which are rotationally connected; the first semicircular cover plate is provided with through holes; the second semicircular cover plate is connected with the driven gear; the annealing furnace further comprises a gas collecting system and a cooling system; the gas collecting system comprises a suction fan and a water steaming box; the suction fan is provided with an air suction port and an air suction pipeline; the side wall of the air suction port is connected with a guiding pipe; the air suction pipeline is provided with a through groove and is communicated with the annealing furnace; the water steaming box is suspended at the joint of the air suction port and the air suction pipeline; the cooling system comprises a hollow ring which is provided with ventilation holes; ammonium chloride crystals exist in the ring; the ring penetrates the through groove and is engaged with a rotating gear above the ring; the rotating gear is connected with a motor; and the tail end of the guiding pipe is placed below the ring. The annealing cooling device can effectively improve the cooling efficiency of the annealing furnace.
Description
Technical field
The present invention relates to cooling technology field of annealing, and in particular to a kind of annealing and cooling device.
Background technology
Vial production need through raw material high-temperature fusion, mould molding, anneal process, by lime stone, stone
The raw materials such as sand, soda ash mix in proportion to be put in melting furnace, Jing after high-temperature fusion, is put into blow molding in mould, then
It is put into annealing cooling in annealing furnace and obtains finished product.Wherein, vial is stronger due to having in glass body after blow molding
Stress so that in temperature shock or air pressure suddenly change, the easy fragmentation of vial, it is therefore desirable to put it into annealing
Annealed in stove, to eliminate vial in stress, make vial become firm.
Existing annealing device, in order to ensure the quality of vial finished product, in cooling stage, generally adopts natural cooling side
Formula, the cooling velocity of this method is too slow, affects vial production efficiency, it is impossible to meet modern society's Production requirement.Additionally,
There are some annealing furnaces using air-cooler to the direct quenching of vial, but, because vial is through rising at gentle insulation
It is internal that still there is temporary stress after reason, if directly blown a cold wind over to it, vial cooling can be made too fast, cause in vial
The temporary stress in portion strengthens, and when ultimate strength of the temporary stress more than vial itself, vial will burst, and become residual
Substandard products.Accordingly, it would be desirable to one kind can make temperature not occur drastically to change, annealing furnace cooling velocity can be lifted again, it is ensured that vial
The device of cooling quality.
The patent of Application No. CN201410188737.0 discloses an a kind of lid arrangement of axle quenching glowing furnace, the skill
Art scheme is decomposed lifter motion by two-stage lifting device, reduces the power requirement of power input, and shrinks dress by semicircle
Put reduction and stretch radius, the requirement of requirement and spatial altitude size of the reduction to peripheral space size, it is adaptable to multiclass part
Quenching Treatment, but when annealing cooling is carried out to vial using the technology, due to the annealing of vial, mainly by annealing
The cooling of stove is carried out, it is not necessary that fully open on lid, and the technology is by the use of secondary cylinder as power is lifted, unavoidable aobvious
Energy must be wasted, in addition, the technology can not realize quick effective cooling of annealing furnace, thus, it would be desirable to which one kind can
Realize that annealing furnace is quickly effectively cooled down, while and the device of guarantee glass bottle annealing quality.
The content of the invention
The invention is intended to a kind of annealing and cooling device is provided, to improve the cooling velocity of annealing furnace.
To reach above-mentioned purpose, the basic technology scheme of the present invention is as follows：A kind of annealing and cooling device, including annealing furnace,
Annealing furnace top has exhaust outlet, and exhaust ports have the lid being adapted with exhaust outlet, and lid is provided with the master of a pair of meshing
Moving gear and driven gear, lid includes the first semicircle cover plate and the second semicircle cover plate, the first semicircle cover plate and second
Connection is rotated between semicircle cover plate, there is several through holes, the second semicircle cover plate and driven gear on the first semicircle cover plate
It is fixedly connected；Also include gas gathering system and cooling system, gas gathering system includes induced-draught fan and steams water tank, and induced-draught fan has inlet scoop
And air-suction duct, inlet scoop is placed in the exhaust ports of annealing furnace, on the side wall of inlet scoop conduit is connected with, and air-suction duct is connected to
Inlet scoop upper end, air-suction duct is provided with groove, and the air-suction duct other end is connected with annealing furnace, steam water tank hang on inlet scoop with
The junction of air-suction duct, cooling system includes hollow annulus, has several air vents on annulus, and ammonium chloride is housed in annulus
Crystal, groove of the annulus on air-suction duct, annulus excircle is provided with several teeth, and annulus top is provided with the rotation engaged with annulus
Rotating disk, swing pinion and motor connection, the end of conduit is placed in the lower section of annulus.
The principle and advantage of this programme be：During practical application, when annealing furnace enters annealing cooling stage, external impetus drive
Driving gear rotates, and driven gear follows driving gear to rotate, and the second semicircle cover plate also follows driven gear to rotate, so as to beat
The through hole on the first semicircle cover plate is opened, makes to be gushed on the hot gas in annealing furnace, hot gas Jing induced-draught fans are sucked in air-suction duct, heat
Gas is steamed the water rapid evaporation in water tank by top, and hot-air carries water vapour and moves in air-suction duct, with the chlorination in annulus
Ammonium crystal meets, and water vapour condensation, partial oxidation ammonium is met water dissolves, because ammonium chloride is dissolved in water substantial amounts of heat can be absorbed, or even
Can solidify in moment, produce cryogenic effect, hot gas is quickly cooled to the heat thus caning absorb in hot gas cold air, cold
Gas Jing air-suction ducts are logical to be back in annealing furnace, so as to effectively be cooled down to annealing furnace, accelerates cooling effectiveness, in addition, using
Ammonium chloride under annulus rotation to air-suction duct moved beneath, heated under hot gas effect, ammonium chloride is tied from water
Out, afterwards under the rotation of annulus, ammonium chloride carries out again gas cooling work to crystalline substance in air-suction duct.
The beneficial effect of this programme：The present invention makes water vapour and chlorination by the water above the hot gas evaporation in annealing furnace
Ammonium crystal meets and produces cooling-down effect, and hot gas is quickly cooled down, then is back to the gas after cooling is logical in annealing furnace, real
The displacement of existing cold air and hot gas, by multiple cyclic processes, the effective temperature-reducing being capable of achieving in annealing furnace, simultaneously as annealing furnace
Cool off through multiple gas displacement, its cyclic process is incremental, therefore does not result in the urgency of annealing furnace
Sharp fall temperature, is conducive to the cooling of vial in annealing furnace, and the ammonia chloride crystal for using can recycled for multiple times, can be effective
Reduce production cost.
Preferably, as a kind of improvement, the aperture of the air vent on annulus is less than 0.5mm, and the particle of ammonia chloride crystal is straight
Footpath is more than 0.5mm, is arranged such, and can prevent air vent of the ammonia chloride crystal from annulus from spilling.
Preferably, as a kind of improvement, taper condensate port is equipped with above and below annulus, taper condensate port passes through water
Pipe is connected with water tank is steamed, and after the ammonium chloride in annulus is combined with water vapour, partially aqueous solution is flowed out by the air vent on annulus,
And downstream in the taper condensate port below annulus, steaming water tank being back to by taper condensate port, another part aqueous solution is followed
When circular motion is to annulus lower end, under hot gas heating, the water in solution is evaporated, and the cone above annulus is moved on water vapour
Shape condensate port, and steaming water tank is flow back into by taper condensate port, it is achieved in the recovery and recycling of water.
Preferably, as a kind of improvement, the end of conduit is connected with ring pipe, has several gas on the inwall of ring pipe
Hole, ring pipe is set in the lower end of annulus, and when annulus is rotated, the ammonium chloride from air-suction duct out is added at conduit
Heat, catheter tip connection ring pipe, and ring pipe are enclosed within annulus, have several pores on ring pipe, thus, it is possible to realize circle
Ring lower end is heated in 360 degree of scopes of perpendicular, is heated evenly the ammonium chloride in annulus lower end, accelerates ammonium chloride crystals speed
Degree.
Preferably, as a kind of improvement, cylinder or rectangle are compared in the tapered setting in inlet scoop, and the wealthy mouth of taper sets
Put, induced-draught fan air-breathing area can be increased, the water in making more hot gas in air-suction duct to steaming water tank is heated, and is increased
The evaporation capacity for adding water so that more water it is molten with ammonium chloride and, the more cold air of generation, enhanced annealing stove cooling-down effect.
Preferably, as a kind of improvement, inlet scoop is additionally provided with heat dissipation channel with the junction of air-suction duct, on heat dissipation channel
Be provided with valve, when hot gas is excessive, open valve, unnecessary hot gas directly can be discharged by heat dissipation channel, it is to avoid hot gas excessively and
Affect gas cooling effect.
Preferably, as a kind of improvement, the air-suction duct is tapered, section of the air-suction duct near one end of inlet scoop
Footpath is big compared with the section footpath of the air-suction duct other end, so arranges, when gas is moved in air-suction duct, because air-suction duct cuts
Face diameter is gradually reduced, and the pressure suffered by gas will gradually increase, and in gas flow, gas is entered using air pressure change
The preliminary cooling of row, can effectively aid in gas to lower the temperature, and strengthen the cooling-down effect of gas.
Description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the attachment structure figure of annulus and swing pinion in the embodiment of the present invention.
Fig. 3 is lid structural representation in the embodiment of the present invention.
Fig. 4 is the attachment structure figure of air-suction duct and annulus in the embodiment of the present invention.
Fig. 5 is embodiment of the present invention annular tube structure chart.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Annealing furnace 1, lid 2, taper condensate port 3, water pipe 4, exhaust outlet 5, driving tooth
The semicircle cover plate 9 of the semicircle cover plate 8, second of wheel 6, driven gear 7, first, through hole 10, valve 11, steam water tank 12, annulus 13,
Air vent 14, ammonia chloride crystal 15, inlet scoop 16, air-suction duct 17, heat dissipation channel 18, conduit 19, ring pipe 20, pore 21,
Groove 22, tooth 23, swing pinion 24.
Embodiment is substantially as depicted in figs. 1 and 2：A kind of annealing and cooling device, including annealing furnace 1, the top of annealing furnace 1 has
Exhaust outlet 5, has the lid 2 being adapted with exhaust outlet 5 at exhaust outlet 5, lid 2 is provided with the driving gear 6 of engagement and driven
Gear 7, as shown in figure 3, lid 2 includes the semicircle cover plate 9 of the first semicircle cover plate 8 and second, the first semicircle cover plate 8 and the
Connection is rotated between two semicircle cover plates 9, there are several through holes 10 on the first semicircle cover plate 8, the second semicircle cover plate 9 with from
Moving gear 7 is fixedly connected；Also include gas gathering system and cooling system, gas gathering system includes induced-draught fan and steams water tank 12, induced-draught fan
With inlet scoop 16 and air-suction duct 17, inlet scoop 16 is tapered, and inlet scoop 16 is placed at the exhaust outlet 5 of annealing furnace 1, inlet scoop
Conduit 19 is connected with 16 side wall, air-suction duct 17 is connected to the upper end of inlet scoop 16, and air-suction duct 17 is provided with groove 22, is inhaled
The right-hand member of wind pipeline 17 is connected with annealing furnace 1, and air-suction duct 17 is tapered, and the section footpath of the left end of air-suction duct 17 is compared with air-suction duct
The section footpath of 17 right-hand members is big, steams the junction that water tank 12 hangs on inlet scoop 16 and air-suction duct 17, air-suction duct 17 and air draught
The junction of mouth 16 is additionally provided with heat dissipation channel 18, and heat dissipation channel 18 is provided with valve 11, and cooling system includes hollow annulus 13,
There are several air vents 14 on annulus 13, ammonia chloride crystal 15 is housed in annulus 13, the aperture of the air vent 14 on annulus 13 is little
In the particle diameter of ammonia chloride crystal 15, the pore size of the air vent 14 that the present embodiment is adopted for 0.3mm, ammonia chloride crystal 15
Particle diameter is 1mm, as shown in figure 4, groove 22 of the annulus 13 on air-suction duct 17, and the excircle of annulus 13 is provided with several teeth
23, annulus 13 is engaged by tooth 23 with the swing pinion 24 of top, swing pinion 24 and motor connection, the top of annulus 13 and under
Side is equipped with taper condensate port 3, and taper condensate port 3 is connected by water pipe 4 with water tank 12 is steamed, the right side of the conduit 19 at inlet scoop 16
End is connected with ring pipe 20, as shown in figure 5, having several pores 21 on the inwall of ring pipe 20, ring pipe 20 is set in annulus
13 lower end.
In the present embodiment, during practical application, when annealing furnace 1 enters cooling stage, motor work makes driving gear 6 and rotation
Rotating disk 24 rotates, and swing pinion 24 drives the rotation of annulus 13 induced-draught fan work simultaneously, driving gear 6 to drive driven gear 7 to revolve
Turn, the second semicircle cover plate 9 follows driven gear 7 to rotate so as to the through hole 10 on the first semicircle cover plate 8 be opened, annealing furnace
Hot gas in 1 is escaped from through hole 10, in the hot gas suction air-suction duct 17 that induced-draught fan will escape out, the water steamed in water tank 12 is quick
Evaporation, water vapour follows hot gas to flow, and when water vapour and hot gas are flowed at the groove 22 of air-suction duct 17, water vapour is passed through
Air vent 14 on annulus 13 enter annulus 13 in it is molten with ammonia chloride crystal 15 and, heat is absorbed in a large number, hot gas is quickly cooled down
Into cold air, cold air is back in annealing furnace 1 by air-suction duct 17 is logical, and annealing furnace 1 is lowered the temperature, in addition, in annulus 13 with it is water-soluble and
Ammonia chloride crystal 15, moves downward under the rotation of annulus 13, and a part of aqueous solution is directly downstream to the taper of the lower section of annulus 13
Condensate port 3, the taper condensate port 3 of the lower section of Jing annulus 13 is flow back in steaming water tank 12, and by Water Sproading, another part aqueous solution is followed
Annulus 13 moves to the lowest point of annulus 13, and ring pipe 20 introduces ammonia chloride crystal of the hot gas to the lowest point of annulus 13 by inlet scoop 16
15 carry out rapid draing, ammonia chloride crystal 15 is crystallized out from water, escape on the vapor of generation to the cone of the top of annulus 13
Shape condensate port 3, the taper condensate port 3 of the top of Jing annulus 13 is condensed and is back in steaming water tank 12, by Water Sproading, then annulus 13
Continue to rotate, drive dried ammonia chloride crystal 15 to be again introduced into carrying out cooling work next time in air-suction duct 17.
Above-described is only embodiments of the invention, the general knowledge here such as known concrete structure and/or characteristic in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, also
Some deformations and improvement can be made, these should also be considered as protection scope of the present invention, these are real all without the present invention is affected
The effect applied and practical applicability.This application claims protection domain should be defined by the content of its claim, specification
In specific embodiment etc. record the content that can be used for explaining claim.
Claims (7)
1. a kind of annealing and cooling device, including annealing furnace, annealing furnace top has an exhaust outlet, the exhaust ports have with
The adaptable lid of exhaust outlet, it is characterised in that：Lid is provided with the driving gear and driven gear of a pair of meshing, the lid
Including the first semicircle cover plate and the second semicircle cover plate, the company of rotation between the first semicircle cover plate and the second semicircle cover plate
Connect, there are several through holes on the described first semicircle cover plate, the second semicircle cover plate is fixedly connected with the driven gear；Also wrap
Gas gathering system and cooling system are included, the gas gathering system includes induced-draught fan and steams water tank, and the induced-draught fan has inlet scoop and suction
Wind pipeline, inlet scoop is placed in the exhaust ports of annealing furnace, and conduit is connected with the side wall of inlet scoop, and the air-suction duct is connected to
Inlet scoop upper end, air-suction duct is provided with groove, and the other end of air-suction duct is connected with annealing furnace, and the steaming water tank hangs on suction
Air port and the junction of air-suction duct, the cooling system includes hollow annulus, has several air vents on annulus, in annulus
Equipped with ammonia chloride crystal, groove of the annulus on air-suction duct, and annulus excircle are provided with several teeth, and annulus top is provided with
The swing pinion engaged with annulus, swing pinion and motor connection, the end of the conduit is placed in the lower section of the annulus.
2. a kind of annealing and cooling device according to claim 1, it is characterised in that：The aperture of the air vent on the annulus
Less than 0.5mm, the particle diameter of ammonia chloride crystal is more than 0.5mm.
3. a kind of annealing and cooling device according to claim 2, it is characterised in that：It is all provided with above and below the annulus
There is taper condensate port, taper condensate port is connected by water pipe with water tank is steamed.
4. a kind of annealing and cooling device according to claim 3, it is characterised in that：The end of the conduit is connected with annular
Pipe, has several pores on the inwall of ring pipe, ring pipe is set in the lower end of the annulus.
5. a kind of annealing and cooling device according to claim 4, it is characterised in that：The tapered setting in the inlet scoop.
6. a kind of annealing and cooling device according to claim 5, it is characterised in that：The inlet scoop and the company of air-suction duct
The place of connecing is additionally provided with heat dissipation channel, and heat dissipation channel is provided with valve.
7. a kind of annealing and cooling device according to claim 6, it is characterised in that：The air-suction duct is tapered, air draught
Pipeline is big compared with the section footpath of the air-suction duct other end near the section footpath of inlet scoop one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965621.2A CN106565078A (en) | 2016-11-04 | 2016-11-04 | Annealing cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965621.2A CN106565078A (en) | 2016-11-04 | 2016-11-04 | Annealing cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106565078A true CN106565078A (en) | 2017-04-19 |
Family
ID=58536073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610965621.2A Pending CN106565078A (en) | 2016-11-04 | 2016-11-04 | Annealing cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106565078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107974547A (en) * | 2017-11-13 | 2018-05-01 | 遵义中铂硬质合金有限责任公司 | A kind of cutter annealing device |
| CN111359352A (en) * | 2020-03-16 | 2020-07-03 | 青岛理工大学 | A kind of mine roadway gas detoxification filtering system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183090A (en) * | 1996-03-21 | 1998-05-27 | 彼得·利瑟 | Glass Tempering Method and System |
| CN101223113A (en) * | 2005-07-15 | 2008-07-16 | 埃里奥克-凯尔维特姆工业制炉有限责任公司 | Flat glass stove |
| CN101379003A (en) * | 2006-02-07 | 2009-03-04 | 法孚斯坦因公司 | Method and device for regulation of radiative cooling sections on a sheet glass lehr |
| CN102108006A (en) * | 2009-12-25 | 2011-06-29 | 旭硝子株式会社 | Annealing furnace of float glass manufacturing device |
| US20120324950A1 (en) * | 2011-05-18 | 2012-12-27 | Dale George O | Apparatus and method for heat treating glass sheets |
| CN104017954A (en) * | 2014-05-06 | 2014-09-03 | 安徽旭鸿热处理有限公司 | Cover-lifting device of quenching furnace for quenching shafts |
-
2016
- 2016-11-04 CN CN201610965621.2A patent/CN106565078A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183090A (en) * | 1996-03-21 | 1998-05-27 | 彼得·利瑟 | Glass Tempering Method and System |
| CN101223113A (en) * | 2005-07-15 | 2008-07-16 | 埃里奥克-凯尔维特姆工业制炉有限责任公司 | Flat glass stove |
| CN101379003A (en) * | 2006-02-07 | 2009-03-04 | 法孚斯坦因公司 | Method and device for regulation of radiative cooling sections on a sheet glass lehr |
| CN102108006A (en) * | 2009-12-25 | 2011-06-29 | 旭硝子株式会社 | Annealing furnace of float glass manufacturing device |
| US20120324950A1 (en) * | 2011-05-18 | 2012-12-27 | Dale George O | Apparatus and method for heat treating glass sheets |
| CN104017954A (en) * | 2014-05-06 | 2014-09-03 | 安徽旭鸿热处理有限公司 | Cover-lifting device of quenching furnace for quenching shafts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107974547A (en) * | 2017-11-13 | 2018-05-01 | 遵义中铂硬质合金有限责任公司 | A kind of cutter annealing device |
| CN111359352A (en) * | 2020-03-16 | 2020-07-03 | 青岛理工大学 | A kind of mine roadway gas detoxification filtering system and method |
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Application publication date: 20170419 |