CN203159458U - Tuyere structure of horizontal roller-type flat toughened glass air grid - Google Patents
Tuyere structure of horizontal roller-type flat toughened glass air grid Download PDFInfo
- Publication number
- CN203159458U CN203159458U CN 201220724363 CN201220724363U CN203159458U CN 203159458 U CN203159458 U CN 203159458U CN 201220724363 CN201220724363 CN 201220724363 CN 201220724363 U CN201220724363 U CN 201220724363U CN 203159458 U CN203159458 U CN 203159458U
- Authority
- CN
- China
- Prior art keywords
- tuyere
- horizontal roller
- outlet air
- air outlet
- air grid
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model provides a tuyere structure of a horizontal roller-type flat toughened glass air grid. The tuyere structure of the horizontal roller-type flat toughened glass air grid comprises a first air outlet surface, a second air outlet surface, a third air outlet surface and a fourth air outlet surface, which are sequentially arranged, wherein an obtuse angle is respectively formed between two adjacent air outlet surfaces. The stiffness of the tuyere is improved through the included angles among four work surfaces, so that the tuyere evenly blows in a longitudinal direction; the tempering temperature is achieved by different thicknesses by using the tuyere; the surface stress of the glass with low stiffness on the roller in a high-wind pressure quenching process and a running process is balanced; excellent safe toughened glass of which the indexes such as the flatness and the granularity achieve related standards, and the user requirements are met is produced; and the problem that the tuyere is easily oxidized due to long-term use of the tuyere is solved by antioxidant anode blackening on the surface of the tuyere. The experiment validates that the tuyere structure is good in condition, and completely accords with the blowing requirements required by tempering of glass.
Description
Technical field
The utility model is mainly used in the tempering cooling system of flat air grid in the horizontal roller formula glass tempering unit.
Background technology
Obtained widespread usage by the cooling of air grid tempering in the horizontal roller formula glass tempering unit, the general structure that adopts aluminium tuyere blowing cooling, this structure is low because of its cost, reliable relatively etc. the advantage of easy handling, operation has obtained using widely in my company's product.Yet this aluminium tuyere causes blowing inhomogeneous, and it is little that area is strafed in the tuyere blowing, poor rigidity, and the easy oxidation of tuyere has brought very big inconvenience for user's operation and maintenance work.
Existing tuyere as shown in Figure 1, existing tuyere 1 adopts two air-out working face L, R, wherein the angle [alpha] between outlet air surface L and the outlet air surface R is 155 °, not only the wind hole to strafe area little, and the rigidity of tuyere is relatively poor.
Based on above reason, we are according to the exploitation of being engaged in glass deep processing equipment for a long time, and development work has accumulated rich practice experience, has developed novel aluminium tuyere structure finally, existing problem before having solved.
The utility model content
It is inhomogeneous that the purpose of this utility model is to overcome the blowing that old-fashioned aluminium tuyere causes, and it is little that area is strafed in the tuyere blowing, poor rigidity, the problem of the easy oxidation of tuyere.
For reaching above-mentioned purpose, the utility model provides the flat air grid tuyere of a kind of horizontal roller formula glass tempering structure, it has first outlet air surface, second outlet air surface, the 3rd outlet air surface and the 4th outlet air surface that is arranged in order, and is an obtuse angle respectively between per two adjacent outlet air surfaces.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, the angle between described first outlet air surface and the 4th outlet air surface is 155 °, the angle between described second outlet air surface and the 3rd outlet air surface is 130 °.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, the material aluminium alloy of described tuyere.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, described tuyere adopts the one-time formed mode of extruding to make.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, handle through anti-oxidant anode blackout on the surface of described tuyere.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, handle through anti-oxidant anode blackout on the surface of described tuyere.
The flat air grid tuyere of described horizontal roller formula glass tempering structure, wherein, the material of described tuyere is selected 6063 aluminium alloys for use.
The beneficial effects of the utility model are: the rigidity that has improved tuyere by the angle between four working faces, tuyere is vertically being dried evenly, (4-25mm) reach tempering temperature (about 720 ℃) to use this tuyere to make different thickness, make the very low glass of rigidity surface stress equalization when roller-way bears high blast chilling and operation (being the tempering cooling), produce indexs such as planeness (sinuousness, waveform degree), granularity and reach related standards, satisfy the high-quality toughened safety glass of customer requirements; And tuyere surface handles by anti-oxidant anode blackout, solved the problem of the easy oxidation of tuyere that tuyere causes in life-time service; By actual verification, this tuyere structure situation is good, meets the needed blowing requirement of glass tempering fully.
Description of drawings
Fig. 1 is existing tuyere sectional view;
Fig. 2 is tuyere sectional view of the present utility model;
Fig. 3 is the scope of the strafing comparison diagram of existing tuyere and tuyere of the present utility model.
Description of reference numerals: 1,2-tuyere; L, R, A, B, C, D-outlet air surface; α, β, θ-angle; 3-glass; 4-transmits roller-way; S1, the S2-swept area of drying.
Embodiment
About the utility model is the application target that reaches above-mentioned and effect and the technique means that adopts, now enumerate preferable feasible embodiment, and shown in the conjunction with figs., details are as follows:
At first as shown in Figure 2, it is tuyere sectional view of the present utility model; Tuyere 2 of the present utility model has the first outlet air surface A, the second outlet air surface B, the 3rd outlet air surface C and the 4th outlet air surface D that are arranged in order, is an obtuse angle respectively between per two adjacent outlet air surfaces.Wherein, have angle θ between the described first outlet air surface A and the 4th outlet air surface D, preferably, described angle θ is 155 °, has angle beta between the described second outlet air surface B and the 3rd outlet air surface C, and preferably, described angle beta is 130 °.
Tuyere of the present utility model adopts said structure, has not only increased the area of strafing in wind hole, and has improved the rigidity of tuyere.
In addition, the material aluminium alloy of described tuyere 2 adopts the one-time formed mode of extruding to make, and handle through anti-oxidant anode blackout on the surface of tuyere 2.
Preferably, the material of described tuyere 2 is selected 6063 aluminium alloys for use.
Again as shown in Figure 3, it strafes the scope comparison diagram for existing tuyere and tuyere of the present utility model, its demonstration be existing tuyere 1 with tuyere 2 of the present utility model in identical blowing apart from katabatic wind swept area S1, the contrast of S2, draw by experiment, when existing tuyere 1 is 15mm with tuyere 2 of the present utility model apart from the glass 3 on the live rollers 4, the blowing swept area S1(of existing tuyere 1 is along the length of the travel direction of glass 3) be 43.4mm, and the blowing swept area S2 of tuyere 2 of the present utility model is 62.9, and the blowing swept area S2 of hence one can see that tuyere 2 of the present utility model is obviously greater than the blowing swept area S1 of existing tuyere 1.
Tuyere of the present utility model has improved the rigidity of tuyere by the angle between four working faces, tuyere is vertically being dried evenly, (4-25mm) reach the very low glass of tempering temperature (about 720 ℃) rigidity surface stress equalization when roller-way bears high blast chilling and operation (being the tempering cooling) to use this tuyere to make different thickness, produce indexs such as planeness (sinuousness, waveform degree), granularity and reach related standards, satisfy the high-quality toughened safety glass of customer requirements.And tuyere surface handles by anti-oxidant anode blackout, solved the problem of the easy oxidation of tuyere that tuyere causes in life-time service, and by actual verification, this tuyere structure situation is good, meets the needed blowing requirement of glass tempering fully.
More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.
Claims (7)
1. the flat air grid tuyere of a horizontal roller formula glass tempering structure is characterized in that having first outlet air surface, second outlet air surface, the 3rd outlet air surface and the 4th outlet air surface that are arranged in order, is an obtuse angle respectively between per two adjacent outlet air surfaces.
2. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 1 structure is characterized in that the angle between described first outlet air surface and the 4th outlet air surface is 155 °, and the angle between described second outlet air surface and the 3rd outlet air surface is 130 °.
3. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 1 and 2 structure is characterized in that, the material aluminium alloy of described tuyere.
4. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 3 structure is characterized in that, described tuyere adopts the one-time formed mode of extruding to make.
5. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 3 structure is characterized in that, handle through anti-oxidant anode blackout on the surface of described tuyere.
6. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 4 structure is characterized in that, handle through anti-oxidant anode blackout on the surface of described tuyere.
7. the flat air grid tuyere of horizontal roller formula glass tempering according to claim 3 structure is characterized in that the material of described tuyere is selected 6063 aluminium alloys for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724363 CN203159458U (en) | 2012-12-25 | 2012-12-25 | Tuyere structure of horizontal roller-type flat toughened glass air grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724363 CN203159458U (en) | 2012-12-25 | 2012-12-25 | Tuyere structure of horizontal roller-type flat toughened glass air grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159458U true CN203159458U (en) | 2013-08-28 |
Family
ID=49020660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724363 Expired - Lifetime CN203159458U (en) | 2012-12-25 | 2012-12-25 | Tuyere structure of horizontal roller-type flat toughened glass air grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111116023A (en) * | 2020-01-13 | 2020-05-08 | 洛阳德勤机械设备有限公司 | Multi-section linear air knife for toughened glass equipment |
-
2012
- 2012-12-25 CN CN 201220724363 patent/CN203159458U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111116023A (en) * | 2020-01-13 | 2020-05-08 | 洛阳德勤机械设备有限公司 | Multi-section linear air knife for toughened glass equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203159458U (en) | Tuyere structure of horizontal roller-type flat toughened glass air grid | |
| CN203905731U (en) | Energy-saving sliding window swinging-in casement aluminium section | |
| CN203905726U (en) | Glue injecting sash window out-swinging casement aluminum section with sealing strip grooves on upper and lower parts | |
| CN204638737U (en) | A kind of equipment water jetting cooler of ribbon steel | |
| CN207583192U (en) | A kind of heat-insulating and energy-saving window frame profile | |
| CN202057135U (en) | Refrigerator and anti-dewing pipe | |
| CN204401051U (en) | A kind of flexible thermal process tempering product line | |
| CN204787784U (en) | Hearth roll | |
| CN207598128U (en) | Aluminum alloy doors and windows with heat insulating strip in a kind of hollow glass | |
| CN204125353U (en) | For the transfer roller of cold zone in annealing furnace during float process cover-plate glass | |
| CN202869256U (en) | Middle furnace door of sectional type heat treatment furnace | |
| CN203961646U (en) | Outer casement window corner section bar | |
| CN204174233U (en) | A kind of high heat retaining property horizontal vacuum annealing furnace | |
| CN203584173U (en) | Edge sealing aluminum section of energy-saving sliding window | |
| CN208588100U (en) | A kind of Solar Enercy Fission Geyser | |
| CN203515159U (en) | Aluminum and wood composite profile | |
| CN203679249U (en) | Aluminum block heating discharging cooling device | |
| CN201962193U (en) | Energy-saving toughened glass cold-quenching air grid | |
| CN204606852U (en) | A kind of mud post holding groove | |
| CN208408041U (en) | Hot rolling ball milling steel ball homogeneous cooling apparatus | |
| CN203222543U (en) | High-radiation energy-saving toughening furnace | |
| CN204237160U (en) | Offset plate material conveyer | |
| CN203905728U (en) | Glued sliding window out-swinging casement aluminum profile with multiple clamping plates at lower end | |
| CN203584198U (en) | Wood-aluminum composite thermal insulation glass glazing bead | |
| CN204892270U (en) | Cooling unit for production line is rolled up to roller coat aluminium in advance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |