CN205152067U - Infrared heating device - Google Patents
Infrared heating device Download PDFInfo
- Publication number
- CN205152067U CN205152067U CN201520971839.XU CN201520971839U CN205152067U CN 205152067 U CN205152067 U CN 205152067U CN 201520971839 U CN201520971839 U CN 201520971839U CN 205152067 U CN205152067 U CN 205152067U
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- CN
- China
- Prior art keywords
- infrared heating
- reflector
- heating device
- baffle plate
- heating pipe
- 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 - Fee Related
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- Electric Stoves And Ranges (AREA)
Abstract
The utility model provides an infrared heating device, including having one end open -ended casing, locate the fan of casing side and locating the reflecting plate and the baffle of the open end of casing in proper order, still be equipped with infrared heating pipe between reflecting plate and the baffle, has seted up the ventilation hole on the reflecting plate, the through -hole has been seted up on the baffle, the wind that the fan produced loops through reflecting plate, infrared heating pipe and baffle. The utility model discloses an infrared heating device is when using, and the wind that the fan produced enters into the cavity that has infrared heating pipe through the reflecting plate, have thermal wind again from the equipartition through -hole of baffle the uniform flow heat the object surface to waiting, realized the even heating, avoid glass to explode the piece, in addition, explode the piece even there is glass to produce, under the separation of baffle, guarantee glass piece contactless infrared heating pipe to protect heating device, prolonged heating device's life, saved cost of maintenance.
Description
Technical field
The utility model relates to Infrared Heating field, especially a kind of infrared heating device.
Background technology
Infrared heating technique is widely applied in all trades and professions, because it has the advantage that rate of heating is fast, energy consumption is low, receives the favor of people at present in weaving, leather and metal heat treatmet.But this technology is also immature in glass processing industry, especially in the solidification process of glass coating, need to carry out pyroprocessing to coatings.
At present, use maximum by the heat conducting mode of heater strip in the solidification process for the coatings of glass, although this mode can reach heating requirements, but heat conduction velocity is comparatively slow, and energy consumption is higher; Certainly also someone attempts using Infrared Heating, way arranges infrared heating pipe at process furnace inner bottom part, utilizes its thermal radiation to heat, but can there is bubble, calculus or even crackle in some glass, in heat-processed, glass easily breaks, and the quick-fried sector-meeting of generation is dropped in infrared heating pipe on the surface, owing to constantly absorbing heat, glass fragment can progressively heat up softening, even melt, cause the silica glass on heating tube surface to be melted, thus damage heating tube.Above two kinds of heating means all also exist same problem, and namely glass is heated inequality, easily causes glass quick-fried damage heating unit, reduce the work-ing life of heating unit.
Utility model content
Technical problem to be solved in the utility model is: in order to overcome the problem of the quick-fried slice damage infrared heating pipe of glass in process furnace, the utility model provides a kind of infrared heating device.
The utility model solves the technical scheme that its technical problem will adopt: a kind of infrared heating device, comprise the housing with one end open, the blower fan being located at housing side and be located at the reflector of opening end and the baffle plate of housing successively, also infrared heating pipe is provided with between described reflector and baffle plate, reflector offers ventilation hole, described baffle plate offers through hole, and the wind that described blower fan produces is successively by reflector, infrared heating pipe and baffle plate.
Further, described reflector is formed in one, and the edge of reflector is provided with the scrap (bridge) that can be overlapped on shell nozzle, reflector is also provided with an inside trapezoidal groove, the bottom of described trapezoidal groove and dual-side is uniform offers ventilation hole, the bottom of trapezoidal groove is just to the air outlet of blower fan.
Further, described infrared heating pipe is located in the trapezoidal groove on reflector.
Further, described infrared heating pipe is the white infrared heating pipe of half plating, and plates the bottom of white side near trapezoidal groove.
Further, described baffle plate is arc, and the through hole on baffle plate is uniform arrangement.
Further, described through hole is circular port or polygonal hole.
Further, the material of described reflector is high temperature resistant, high reverse--bias material.
Further, the material of described baffle plate is high printing opacity silica glass.
The beneficial effects of the utility model are: a kind of infrared heating device of the present utility model, comprise the housing with one end open, the reflector of the blower fan being located at housing side and the air outlet being located at housing successively and baffle plate, also infrared heating pipe is provided with between reflector and baffle plate, reflector offers ventilation hole, baffle plate offers through hole, during use, the wind that blower fan produces enters into the chamber with infrared heating pipe by reflector, wind with heat evenly flows to material to be heated surface again from the uniform through hole of baffle plate, achieve homogeneous heating, avoid quick-fried of glass, in addition, even if there is glass to produce quick-fried, under the obstruct of baffle plate, ensure that glass fragment does not contact infrared heating pipe, thus protect heating unit, extend the work-ing life of heating unit, save maintenance cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of infrared heating device of the present utility model;
Fig. 2 is the structural representation of the reflector of a kind of infrared heating device shown in Fig. 1;
Fig. 3 is the sectional view of reflector along A-A of Fig. 2;
Fig. 4 is the structural representation of the baffle plate of a kind of infrared heating device shown in Fig. 1.
In figure: 1, housing, 2, blower fan, 3, reflector, 3-1, ventilation hole, 3-2, scrap (bridge), 3-3, trapezoidal groove, 4, baffle plate, 4-1, through hole, 5, infrared heating pipe.
Embodiment
By reference to the accompanying drawings the utility model is described in detail now.This figure is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
Please refer to a kind of infrared heating device shown in Fig. 1-Fig. 4, for the cure stage of glass coating, this device comprises the housing 1 with one end open, the blower fan 2 being located at housing 1 side and is located at reflection 3 plate of opening end and the baffle plate 4 of housing 1 successively, infrared heating pipe 5 is also provided with between described reflector 3 and baffle plate 4, reflector 3 offers ventilation hole 3-1, described baffle plate 4 offers through hole 4-1, the wind that described blower fan 2 produces by reflector 3, infrared heating pipe 5 and baffle plate 4, finally blows to material to be heated surface successively.
Concrete, described reflector 3 is formed in one, reflector 3 edge is provided with the scrap (bridge) 3-2 that can be overlapped on housing 1 opening, reflector 3 is also provided with an inside trapezoidal groove 3-3, trapezoidal groove 3-3 mono-aspect can reflects infrared light, also can collect light on the one hand, can be more concentrated by heat radiation in material to be heated surface, the bottom of described trapezoidal groove 3-3 and dual-side is uniform offers ventilation hole 3-1, the bottom of trapezoidal groove 3-3 is just to the air outlet of blower fan 2.The material of described reflector 3 is high temperature resistant, high reverse--bias material, as preferably, and material selection height minute surface 304 stainless steel of reflector 3 or 316 stainless steels.
Further, described infrared heating pipe 5 is located in the trapezoidal groove 3-3 on reflector 3, infrared heating pipe 5 is the white infrared heating pipe of half plating, and plate the bottom of white side near trapezoidal groove 3-3, the radiation in infrared heating pipe 5 pairs of non-heated regions can be reduced like this, improve the utilising efficiency of infrared heating pipe 5.
Described baffle plate 4 is arc, and the through hole 4-1 on baffle plate 4 is uniform arrangement, and through hole 4-1 is circular port or polygonal hole, and in the present embodiment, through hole 4-1 is circular port.Baffle plate 4 is curved, is conducive to making dropping on glass fragment on baffle plate 4 along arc-shaped curved surface landing, thus protection infrared heating pipe 5.
Further, the material of baffle plate 4 is high printing opacity silica glass.
The working process of infrared heating device of the present utility model is described: start blower fan 2 below in conjunction with Fig. 1-Fig. 4, the wind that blower fan 2 produces flows to reflector 3 from the air outlet of blower fan 2, infrared heating pipe 5 is evenly flowed to subsequently from the ventilation hole 3-1 of reflector 3, through hole 4-1 finally by baffle plate 4 evenly flows to the surface of heated material, realize homogeneous heating, prevent quick-fried.In heat-processed, when glass produces quick-fried, glass fragment drops on baffle plate 4, just along the arc-shaped curved surface landing of baffle plate 4, avoids the damage of infrared heating pipe 5.
Infrared heating device of the present utility model, makes heating surface thermally equivalent, effectively prevent quick-fried of glass; meanwhile, due to the effect of baffle plate 4, avoid the destruction of glass fragment to infrared heating pipe 5; thus protect heating unit, extend the work-ing life of heating unit, save maintenance cost.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff not departing from scope of the present utility model, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (8)
1. an infrared heating device, it is characterized in that: comprise the housing (1) with one end open, the reflector (3) of the blower fan (2) being located at housing (1) side and the opening end being located at housing (1) successively and baffle plate (4), infrared heating pipe (5) is also provided with between described reflector (3) and baffle plate (4), reflector (3) offers ventilation hole (3-1), described baffle plate (4) offers through hole (4-1), the wind that described blower fan (2) produces is successively by reflector (3), infrared heating pipe (5) and baffle plate (4).
2. a kind of infrared heating device as claimed in claim 1, it is characterized in that: described reflector (3) is formed in one, the edge of reflector (3) is provided with the scrap (bridge) (3-2) on the opening that can be overlapped on housing (1), reflector (3) is also provided with an inside trapezoidal groove (3-3), the bottom of described trapezoidal groove (3-3) and dual-side is uniform offers ventilation hole (3-1), the bottom of trapezoidal groove (3-3) is just to the air outlet of blower fan (2).
3. a kind of infrared heating device as claimed in claim 2, is characterized in that: described infrared heating pipe (5) is located in the trapezoidal groove (3-3) on reflector (3).
4. a kind of infrared heating device as claimed in claim 3, is characterized in that: described infrared heating pipe (5) is the white infrared heating pipe of half plating, and plates the bottom of white side near trapezoidal groove (3-3).
5. a kind of infrared heating device as claimed in claim 1, is characterized in that: described baffle plate (4) is arc, and the through hole (4-1) on baffle plate (4) is uniform arrangement.
6. a kind of infrared heating device as claimed in claim 1, is characterized in that: described through hole (4-1) is circular port or polygonal hole.
7. a kind of infrared heating device as claimed in claim 1, is characterized in that: the material of described reflector (3) is high temperature resistant, high reverse--bias material.
8. a kind of infrared heating device as claimed in claim 1, is characterized in that: the material of described baffle plate (4) is high printing opacity silica glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520971839.XU CN205152067U (en) | 2015-11-30 | 2015-11-30 | Infrared heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520971839.XU CN205152067U (en) | 2015-11-30 | 2015-11-30 | Infrared heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205152067U true CN205152067U (en) | 2016-04-13 |
Family
ID=55687782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520971839.XU Expired - Fee Related CN205152067U (en) | 2015-11-30 | 2015-11-30 | Infrared heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205152067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861806A (en) * | 2016-04-20 | 2016-08-17 | 太仓宝达齿条有限公司 | Infrared lamp heating treatment device for screw rack |
-
2015
- 2015-11-30 CN CN201520971839.XU patent/CN205152067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861806A (en) * | 2016-04-20 | 2016-08-17 | 太仓宝达齿条有限公司 | Infrared lamp heating treatment device for screw rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 11 Innovation Avenue, Tianhe Industrial Park, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Huamei Photoelectric New Materials Co., Ltd. Address before: 213000 No. 11 Innovation Avenue, Tianhe Industrial Park, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Changzhou Huamei Photovoltaic Materials Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |