CN204836813U - Printed wiring board oven - Google Patents
Printed wiring board oven Download PDFInfo
- Publication number
- CN204836813U CN204836813U CN201520579913.3U CN201520579913U CN204836813U CN 204836813 U CN204836813 U CN 204836813U CN 201520579913 U CN201520579913 U CN 201520579913U CN 204836813 U CN204836813 U CN 204836813U
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- energy
- saving appliance
- baking box
- wiring board
- oven
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Abstract
The utility model discloses a printed wiring board oven, including the oven, the oven is equipped with air intake and air exit, still include the energy -saving appliance, be equipped with on the energy -saving appliance into wind gap and air outlet, the income wind gap and the air exit of oven of energy -saving appliance are connected, the air outlet of energy -saving appliance and the air intake connection of oven, still be equipped with the fresh wind port on the energy -saving appliance, the inside of energy -saving appliance is a cavity, be equipped with a plurality of hollow nonrust steel pipes in the cavity of energy -saving appliance, the income wind gap and the hollow nonrust steel pipe intercommunication of energy -saving appliance, the fresh wind port of energy -saving appliance and air outlet all with the cavity intercommunication of energy -saving appliance. The utility model discloses a printed wiring board oven simple structure adopts the economize on electricity technique, can recycle oven exhaust heat recovery, practices thrift the electric energy, the increase of production.
Description
Technical field
The utility model relates to a kind of baking box, particularly relates to a kind of printed wiring board baking box.
Background technology
Printed wiring board (PCB) high temperature roaster baking sheet temperature reaches 150 DEG C, and service time is longer, and utilization rate is frequent, heats up and the warm electric energy needing consumption a large amount of of weighing apparatus.
Utility model content
The purpose of this utility model is to provide a kind of printed wiring board baking box, and structure is simple, adopts power-saving technique, the energy recovery that baking box is discharged can be recycled, saves energy, improves output.
For achieving the above object, the utility model provides a kind of printed wiring board baking box, comprise baking box, baking box is provided with air inlet and exhaust outlet, also comprise energy-saving appliance, energy-saving appliance is provided with air intake vent and air outlet, the air intake vent of energy-saving appliance is connected with the exhaust outlet of baking box, the air outlet of energy-saving appliance is connected with the air inlet of baking box, energy-saving appliance is also provided with fresh wind port, the inside of energy-saving appliance is a cavity, multiple hollow stainless steel tube is provided with in the cavity of energy-saving appliance, the air intake vent of energy-saving appliance is communicated with hollow stainless steel tube, the fresh wind port of energy-saving appliance is all communicated with the cavity of energy-saving appliance with air outlet.
As further improvement of the utility model, the air inlet of described baking box and air outlet have two respectively, and the air intake vent on energy-saving appliance, air outlet and new wind air inlet have two respectively.
Further improve as of the present utility model, the air inlet of described baking box and air outlet are all located at the top of baking box, energy-saving appliance is positioned at the top of baking box, the air intake vent of energy-saving appliance is located at the two ends of energy-saving appliance, the air outlet of energy-saving appliance is located at the bottom of energy-saving appliance, and the fresh wind port of energy-saving appliance is located at the top of energy-saving appliance.
Further improve as of the present utility model, the bottom of described baking box is provided with roller.
Further improve as of the present utility model, the front of described baking box is provided with switch gate, and baking box is provided with action button in the side of switch gate.
Compared with prior art, the beneficial effect of printed wiring board baking box of the present utility model is as follows:
(1) adopt energy-saving appliance, the energy recovery that baking box is discharged can be recycled, saves energy, improve output, carry out contrast test test display with ammeter, electrical energy saving can reach more than 45%.
(2) energy-saving appliance adopts hollow stainless steel tube, thus thermal conductivity is good, and pipe damages little, and recovery value is high, can be cost-saving, electrical energy saving.
(3) energy-saving appliance volume is little, manageability, can clean a stainless steel tube by two weeks, reduces labour intensity.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the printed wiring board baking box in the utility model.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Please refer to Fig. 1, described printed wiring board baking box comprises baking box 1 and energy-saving appliance 2.
The top of described baking box 1 is provided with two air inlets 11 and two exhaust outlets, 12, two air inlets 11 between two exhaust outlets 12.The bottom of described baking box 1 is provided with roller 13.The front of described baking box 1 is provided with switch gate 14, and baking box 1 is provided with action button 15 in the side of switch gate 14.
Described energy-saving appliance 2 is positioned at the top of baking box 1, and the bottom of energy-saving appliance 2 is provided with two air outlets 21, and the top of energy-saving appliance 2 is provided with two fresh wind ports 22, and the two ends of energy-saving appliance 2 are respectively equipped with an air intake vent 23.Two air outlet 21 correspondences of energy-saving appliance 2 are connected with two air inlets 11 of baking box 1, two fresh wind ports 22 and energy-saving appliance 2 ft connection of energy-saving appliance 2, and two air intake vent 23 correspondences of energy-saving appliance 2 are connected with two exhaust outlets 12 of baking box 1.The inside of energy-saving appliance 2 is cavitys, the fresh wind port 22 of energy-saving appliance 2 is all communicated with the cavity of energy-saving appliance 2 with air outlet 21, multiple hollow stainless steel tube 24 is provided with in the cavity of energy-saving appliance 2, hollow stainless steel tube 24 horizontal positioned, the two ends of hollow stainless steel tube 24 are communicated with the air intake vent 23 at energy-saving appliance 2 two ends respectively, hollow stainless steel tube 24 is also provided with hot blast air outlet (not shown), the ft connection of hot blast air outlet and energy-saving appliance 2, thus keeps pressure balance.
When baking box 1 is at roasting 150 degree, the temperature of the exhaust outlet 12 of baking box 1 reaches about 148 degree, the speed of the air draft of baking box 1 is 6m/s, the hot blast of discharging enters in hollow stainless steel tube 24, and fresh wind enters in the cavity of energy-saving appliance 2 from fresh wind port 22, because hollow stainless steel tube 24 thermal conductivity is good, thus fresh wind can by the energy recovery of the old wind in hollow stainless steel tube 24, form the new wind of heat and enter air inlet 11, thus make baking box electricity consumption save 45%, the time of intensification and the object of electrical energy saving can be reduced like this.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (5)
1. a printed wiring board baking box, comprise baking box, baking box is provided with air inlet and exhaust outlet, it is characterized in that: also comprise energy-saving appliance, energy-saving appliance is provided with air intake vent and air outlet, the air intake vent of energy-saving appliance is connected with the exhaust outlet of baking box, the air outlet of energy-saving appliance is connected with the air inlet of baking box, energy-saving appliance is also provided with fresh wind port, the inside of energy-saving appliance is a cavity, be provided with multiple hollow stainless steel tube in the cavity of energy-saving appliance, the air intake vent of energy-saving appliance is communicated with hollow stainless steel tube, and the fresh wind port of energy-saving appliance is all communicated with the cavity of energy-saving appliance with air outlet.
2. printed wiring board baking box as claimed in claim 1, is characterized in that: the air inlet of described baking box and air outlet have two respectively, and the air intake vent on energy-saving appliance, air outlet and new wind air inlet have two respectively.
3. printed wiring board baking box as claimed in claim 2, it is characterized in that: the air inlet of described baking box and air outlet are all located at the top of baking box, energy-saving appliance is positioned at the top of baking box, the air intake vent of energy-saving appliance is located at the two ends of energy-saving appliance, the air outlet of energy-saving appliance is located at the bottom of energy-saving appliance, and the fresh wind port of energy-saving appliance is located at the top of energy-saving appliance.
4. the printed wiring board baking box as described in claim 1 or 2 or 3, is characterized in that: the bottom of described baking box is provided with roller.
5. the printed wiring board baking box as described in claim 1 or 2 or 3, it is characterized in that: the front of described baking box is provided with switch gate, baking box is provided with action button in the side of switch gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579913.3U CN204836813U (en) | 2015-08-04 | 2015-08-04 | Printed wiring board oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579913.3U CN204836813U (en) | 2015-08-04 | 2015-08-04 | Printed wiring board oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836813U true CN204836813U (en) | 2015-12-02 |
Family
ID=54694362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579913.3U Active CN204836813U (en) | 2015-08-04 | 2015-08-04 | Printed wiring board oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204836813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463049A (en) * | 2018-03-01 | 2018-08-28 | 安徽协创物联网技术有限公司 | The intelligent PCB ovens of remote monitoring can be achieved |
-
2015
- 2015-08-04 CN CN201520579913.3U patent/CN204836813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463049A (en) * | 2018-03-01 | 2018-08-28 | 安徽协创物联网技术有限公司 | The intelligent PCB ovens of remote monitoring can be achieved |
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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: 511520 Guangdong Province, Qingyuan City Economic Development Zone Industrial Park, Anfeng M1-04 tracker Industrial Zone No. 05A Patentee after: Jinlu Electronic Technology Co., Ltd. Address before: 511520 Guangdong Province, Qingyuan City Economic Development Zone Industrial Park, Anfeng M1-04 tracker Industrial Zone No. 05A Patentee before: Jinlu (Qingyuan) Precision Research Investment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |