CN202238591U - Infrared oven - Google Patents
Infrared oven Download PDFInfo
- Publication number
- CN202238591U CN202238591U CN2011203677576U CN201120367757U CN202238591U CN 202238591 U CN202238591 U CN 202238591U CN 2011203677576 U CN2011203677576 U CN 2011203677576U CN 201120367757 U CN201120367757 U CN 201120367757U CN 202238591 U CN202238591 U CN 202238591U
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- CN
- China
- Prior art keywords
- heating
- baking oven
- infra
- red heat
- oven according
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- Expired - Fee Related
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Abstract
The utility model discloses an infrared oven, which is used for heating sealing strips. The infrared oven comprises a hollow oven box body with a box cover, wherein a heating chamber is reserved in the box body; a plurality of infrared heating tubes for heating are arranged in the heating chamber; and the heating temperature of each heating tube is independently controlled by a control panel or control cabinet. According to the infrared oven disclosed by the utility model, the use of the infrared tubes for heating accelerates the temperature rise and reduces needed heating time; and as the control cabinet controls the heating temperature of each of the plurality of infrared tubes arranged at different positions and regulates the heating temperature according to temperatures needed for gluing or flocking on different sides or parts of the rubber strips, the heating efficiency and energy utilization rate are improved dramatically while the heating effect is enhanced.
Description
Technical field
The utility model relates to a kind of infra-red heat baking oven, relates in particular to a kind of being used for the sealing strip heated oven.
Background technology
The sealing strip that automotive window uses, ornamental strip form the sealing strip finished product after solidifying several key steps through typing, gluing, flocking, fine hair after being extruded by extruder usually in process of production.All need adhesive tape is heated as last at coating process, be beneficial to follow-up gluing and flocking.Usually adopt the heated air circulation type baking oven that adhesive tape is heated in the prior art, baking oven mainly relies on hot-air conduction heat, and therefore, its intensification is slower, and required heat time heating time is longer.And existing baking oven can only be heated to a unified design temperature to adhesive tape, can't be simultaneously to an adhesive tape not ipsilateral apply different temperature, can't carry out the emphasis heating to a certain direction of adhesive tape, promptly wasted the energy of heating, be unfavorable for improving the efficiency of heating surface again.
The utility model content
The utility model technical problem to be solved provides a kind of infra-red heat baking oven, quick heating, and required heat time heating time is short, can apply different temperature to the not ipsilateral of adhesive tape, has improved the efficiency of heating surface and capacity usage ratio.
For solving the problems of the technologies described above; The utility model provides a kind of infra-red heat baking oven; It is characterized in that, comprise one have a case lid hollow baking oven casing, be provided with heating clamber in the casing; Be provided with many infrared ray heating tubes that are used to heat in the heating clamber, every heating tube is controlled heating-up temperature separately by control panel or control cabinet respectively.
The shell of said casing comprises outer plaque and inner sealed board.
Be provided with thermal insulation layer between said outer plaque and the inner sealed board, thermal insulation layer adopts heat-preservation cotton.
The space that forms between said heating clamber and the said inner sealed board is the air channel.
Said air channel and one is located at the outside blower fan of casing and is connected.
Said air channel also is connected with a blast pipe.
Comprise the device for monitoring temperature that the heating indoor temperature is monitored, and have warning device above predetermined temperature.
Also include and detect the safe limit switch that case lid opens and closes state.
Said case lid is driven to pivot by pneumatic hood-opening device and opens.
Also comprise the turning rolls that supports baking oven.
The beneficial effect that the utility model reached:
The infra-red heat baking oven of the utility model relies on the infrared tube heating, quick heating; Required heat time heating time is short; And can many infrared tubes be set in a plurality of orientation, control the heating-up temperature of every infrared tube respectively by control cabinet, to adhesive tape not the temperature that needs of ipsilateral or position gluing, flocking regulate heating-up temperature; Heats is good, has improved the efficiency of heating surface and capacity usage ratio greatly.Also comprise safe stopping means and pneumatic hood-opening device, guarantee operator safety property.
Description of drawings
Fig. 1 is the structure side view of the utility model;
Fig. 2 is the structural front view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.Following examples only are used for more clearly explaining the technical scheme of the utility model, and can not limit the protection domain of the utility model with this.
Like Fig. 1, shown in Figure 2, the baking oven casing 2 that the infra-red heat baking oven comprises turning rolls 1, supported by turning rolls 1, casing 2 are one to be the hollow box body of cuboid; Casing 2 comprises the case lid 21 that can pivot and cover; Whole box body 2 adopts steel plate to do outer plaque 22, and stainless steel is done inner sealed board 23, and is attractive and durable; Be provided with thermal insulation layer 3 between outer plaque 22 and the inner sealed board 23, thermal insulation layer 3 adopts heat-preservation cotton.
Be provided with heating clamber 4 in the casing 2, be provided with the many infrared ray heating tubes 5 that are used to heat in the heating clamber 4,8 heating tubes are set in the present embodiment, be arranged in the upper and lower, left and right side with the hollow box body of cross-wise direction shown in Figure 2, every side is provided with 2.The sealing strip 6 that need heat is arranged at the center in the space that is surrounded by 8 heating tubes.Every heating tube 5 controls to adjust heating-up temperature separately by control panel or control cabinet 7.Temperature according to sealing strip 6 each side are required is regulated corresponding heating tube 5 temperature by control panel.
Leave certain gap between heating clamber 4 and the casing inner sealed board 23, be air channel 9,, can carry out air cooling heating clamber 4 through in air channel 9, being blown into air.
Outside baking oven, dispose spiral vortex type blower fan 10; In air channel 9, be blown into air by blower fan 10, be provided with the blast pipe 11 that is connected with air channel 9 simultaneously, the gas that blower fan 10 blows out circulates in air channel 9; Air cooling is carried out in heating clamber 4 workspaces, and by blast pipe 11 9 discharges from the air channel.The air quantity of blower fan 10 is by Frequency Converter Control.
Adopt intelligent monitoring temperature instrument, temperature in the workspace is monitored, and have (upper and lower limit) overtemperature alarm device 12, reporting to the police is sound and light alarm.
Drying tunnel two ends and centre are equipped with 3 turning rolls 1, roller adjustable height respectively.
In order to guarantee the safety operation operation of baking oven, this device also is provided with safe limit switch, when oven cover is opened; Device can not carry out heating work; Have only oven cover to close with after safe limit switch contacts, safe limit switch triggers, circuit communication; Just can heat, guarantee the safety of operator safety and baking oven.
Preferable mode is that the oven cover of the utility model is opened by pneumatic hood-opening device 8, does not need operating personnel manually opened, avoids the generation of situation such as operating personnel scald, and guarantees operator safety.
Oven cover pivots around the hub switch side and opens, and pneumatic hood-opening device is located at the oven cover opposite side relative with the hub switch side.Pneumatic hood-opening device comprises 2 cylinders, and cylinder one end is fixed on the turning rolls, and another expansion end is fixed on the oven cover, the unlatching through control cylinder, closes to be stretched, to be contracted by the cylinder expansion end and drives oven cover and open, close.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and distortion, these improvement and distortion also should be regarded as the protection domain of the utility model.
Claims (10)
1. infra-red heat baking oven; It is characterized in that, comprise one have a case lid hollow baking oven casing, be provided with heating clamber in the casing; Be provided with many infrared ray heating tubes that are used to heat in the heating clamber, every heating tube is controlled heating-up temperature separately by control panel or control cabinet respectively.
2. infra-red heat baking oven according to claim 1 is characterized in that the shell of said casing comprises outer plaque and inner sealed board.
3. infra-red heat baking oven according to claim 2 is characterized in that, is provided with thermal insulation layer between said outer plaque and the inner sealed board, and thermal insulation layer adopts heat-preservation cotton.
4. infra-red heat baking oven according to claim 2 is characterized in that, the space that forms between said heating clamber and the said inner sealed board is the air channel.
5. infra-red heat baking oven according to claim 4 is characterized in that, said air channel and is located at the outside blower fan of casing and is connected.
6. according to claim 4 or 5 described infra-red heat baking ovens, it is characterized in that said air channel also is connected with a blast pipe.
7. infra-red heat baking oven according to claim 1 is characterized in that, comprises the device for monitoring temperature that the heating indoor temperature is monitored, and has the warning device above predetermined temperature.
8. infra-red heat baking oven according to claim 1 is characterized in that, also includes to detect the safe limit switch that case lid opens and closes state.
9. infra-red heat baking oven according to claim 1 is characterized in that, said case lid is driven to pivot by pneumatic hood-opening device and opens.
10. infra-red heat baking oven according to claim 1 is characterized in that, also comprises the turning rolls that supports baking oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203677576U CN202238591U (en) | 2011-09-30 | 2011-09-30 | Infrared oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203677576U CN202238591U (en) | 2011-09-30 | 2011-09-30 | Infrared oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238591U true CN202238591U (en) | 2012-05-30 |
Family
ID=46099895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203677576U Expired - Fee Related CN202238591U (en) | 2011-09-30 | 2011-09-30 | Infrared oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238591U (en) |
-
2011
- 2011-09-30 CN CN2011203677576U patent/CN202238591U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |