CN204836813U - Printed wiring board oven - Google Patents
Printed wiring board oven Download PDFInfo
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- 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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- saving appliance
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Abstract
本实用新型公开了一种印制线路板烤箱，包括烤箱，烤箱设有进风口和排风口，还包括节能器，节能器上设有入风口和出风口，节能器的入风口与烤箱的排风口连接，节能器的出风口与烤箱的进风口连接，节能器上还设有新风口，节能器的内部是一个腔体，节能器的腔体内设有多个空心不锈钢管，节能器的入风口与空心不锈钢管连通，节能器的新风口和出风口均与节能器的腔体连通。本实用新型的印制线路板烤箱结构简单，采用节电技术，可将烤箱排出的热能回收循环使用，节约电能，提高产量。
The utility model discloses a printed circuit board oven, which comprises an oven. The oven is provided with an air inlet and an air exhaust port, and an energy saver. The exhaust outlet is connected, the air outlet of the economizer is connected with the air inlet of the oven, and there is a fresh air outlet on the economizer. The air inlet of the economizer is connected with the hollow stainless steel pipe, and the fresh air outlet and the air outlet of the economizer are connected with the cavity of the economizer. The printed circuit board oven of the utility model has a simple structure, adopts power-saving technology, can recycle and use the heat energy discharged from the oven, saves electric energy, and increases output.
Description
技术领域technical field
本实用新型涉及一种烤箱，尤其涉及一种印制线路板烤箱。The utility model relates to an oven, in particular to a printed circuit board oven.
背景技术Background technique
印制线路板(PCB)高温烤箱烤板温度达150℃，使用时间较长，使用率频繁，升温及衡温需要耗用大量的电能。The temperature of the printed circuit board (PCB) high-temperature oven is as high as 150°C. The use time is long and the use rate is frequent. It takes a lot of power to heat up and maintain the temperature.
实用新型内容Utility model content
本实用新型的目的是提供一种印制线路板烤箱，结构简单，采用节电技术，可将烤箱排出的热能回收循环使用，节约电能，提高产量。The purpose of the utility model is to provide a printed circuit board oven, which has a simple structure and adopts power-saving technology, which can recycle the heat energy discharged from the oven, save electric energy and increase output.
为实现上述目的，本实用新型提供一种印制线路板烤箱，包括烤箱，烤箱设有进风口和排风口，还包括节能器，节能器上设有入风口和出风口，节能器的入风口与烤箱的排风口连接，节能器的出风口与烤箱的进风口连接，节能器上还设有新风口，节能器的内部是一个腔体，节能器的腔体内设有多个空心不锈钢管，节能器的入风口与空心不锈钢管连通，节能器的新风口和出风口均与节能器的腔体连通。In order to achieve the above object, the utility model provides a printed circuit board oven, including an oven, the oven is provided with an air inlet and an air outlet, and an economizer, the economizer is provided with an air inlet and an air outlet, the inlet of the economizer The tuyere is connected to the exhaust port of the oven, and the air outlet of the economizer is connected to the air inlet of the oven. There is also a fresh air outlet on the economizer. The interior of the economizer is a cavity, and the cavity of the economizer is equipped with multiple hollow stainless steel The air inlet of the economizer is connected with the hollow stainless steel pipe, and the fresh air outlet and air outlet of the economizer are connected with the cavity of the economizer.
作为本实用新型的进一步改进，所述烤箱的进风口和出风口均分别有两个，节能器上的入风口、出风口以及新风进风口均分别有两个。As a further improvement of the utility model, the oven has two air inlets and two air outlets respectively, and the economizer has two air inlets, air outlets and fresh air inlets respectively.
作为本实用新型的更进一步改进，所述烤箱的进风口和出风口均设于烤箱的顶部，节能器位于烤箱的顶部，节能器的入风口设于节能器的两端，节能器的出风口设于节能器的底部，节能器的新风口设于节能器的顶部。As a further improvement of the utility model, the air inlet and air outlet of the oven are both arranged on the top of the oven, the economizer is located on the top of the oven, the air inlet of the economizer is arranged at both ends of the economizer, and the air outlet of the economizer It is located at the bottom of the economizer, and the fresh air outlet of the economizer is located at the top of the economizer.
作为本实用新型的更进一步改进，所述烤箱的底部设有滚轮。As a further improvement of the utility model, the bottom of the oven is provided with rollers.
作为本实用新型的更进一步改进，所述烤箱的正面设有开关门，烤箱在开关门的侧面设有操作按钮。As a further improvement of the utility model, an opening and closing door is provided on the front of the oven, and an operation button is provided on the side of the opening and closing door of the oven.
与现有技术相比，本实用新型的印制线路板烤箱的有益效果如下：Compared with the prior art, the beneficial effects of the printed circuit board oven of the present utility model are as follows:
(1)采用节能器，可将烤箱排出的热能回收循环使用，节约电能，提高产量，用电表进行对比试验测试显示，节约用电可以达到45％以上。(1) Using an energy saver, the heat energy discharged from the oven can be recovered and recycled, saving electric energy and increasing production. A comparative test with an electric meter shows that the power saving can reach more than 45%.
(2)节能器采用空心不锈钢管，从而导热性良好，管损小，回收价值高，可以节约成本，节约用电。(2) The economizer uses hollow stainless steel tubes, which have good thermal conductivity, small tube loss, high recovery value, and can save costs and electricity.
(3)节能器体积小，易管理，可以半个月清洗一次不锈钢管，降低劳动强度。(3) The economizer is small in size and easy to manage. The stainless steel pipe can be cleaned every half a month to reduce labor intensity.
通过以下的描述并结合附图，本实用新型将变得更加清晰，这些附图用于解释本实用新型的实施例。The utility model will become clearer through the following description in conjunction with the accompanying drawings, which are used to explain the embodiments of the utility model.
附图说明Description of drawings
图1为本实用新型中的印制线路板烤箱的示意图。Fig. 1 is the schematic diagram of the printed circuit board oven in the utility model.
具体实施方式Detailed ways
现在参考附图描述本实用新型的实施例，附图中类似的元件标号代表类似的元件。Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.
请参考图1，所述的印制线路板烤箱包括烤箱1和节能器2。Please refer to FIG. 1 , the printed circuit board oven includes an oven 1 and an economizer 2 .
所述烤箱1的顶部设有两个进风口11和两个排风口12，两个进风口11位于两个排风口12之间。所述烤箱1的底部设有滚轮13。所述烤箱1的正面设有开关门14，烤箱1在开关门14的侧面设有操作按钮15。The top of the oven 1 is provided with two air inlets 11 and two air outlets 12 , and the two air inlets 11 are located between the two air outlets 12 . The bottom of the oven 1 is provided with rollers 13 . The front of the oven 1 is provided with an opening and closing door 14 , and the oven 1 is provided with an operation button 15 on the side of the opening and closing door 14 .
所述节能器2位于烤箱1的顶部，节能器2的底部设有两个出风口21，节能器2的顶部设有两个新风口22，节能器2的两端分别设有一入风口23。节能器2的两个出风口21对应与烤箱1的两个进风口11连接，节能器2的两个新风口22与节能器2外部连通，节能器2的两个入风口23对应与烤箱1的两个排风口12连接。节能器2的内部是一个腔体，节能器2的新风口22和出风口21均与节能器2的腔体连通，节能器2的腔体内设有多个空心不锈钢管24，空心不锈钢管24水平放置，空心不锈钢管24的两端分别与节能器2两端的入风口23连通，空心不锈钢管24上还设有热风出风口(图中未示出)，热风出风口与节能器2的外部连通，从而保持压力平衡。The economizer 2 is located on the top of the oven 1, the bottom of the economizer 2 is provided with two air outlets 21, the top of the economizer 2 is provided with two fresh air outlets 22, and the two ends of the economizer 2 are respectively provided with an air inlet 23. The two air outlets 21 of the economizer 2 are connected to the two air inlets 11 of the oven 1, the two fresh air outlets 22 of the economizer 2 are connected to the outside of the economizer 2, and the two air inlets 23 of the economizer 2 are correspondingly connected to the oven 1. The two exhaust outlets 12 are connected. The interior of the economizer 2 is a cavity, the fresh air outlet 22 and the air outlet 21 of the economizer 2 are connected with the cavity of the economizer 2, and a plurality of hollow stainless steel tubes 24 are arranged in the cavity of the economizer 2, and the hollow stainless steel tubes 24 Placed horizontally, the two ends of the hollow stainless steel tube 24 communicate with the air inlets 23 at both ends of the economizer 2 respectively. connected to maintain pressure balance.
当烤箱1在烤150度时，烤箱1的排风口12的温度达到148度左右，烤箱1的排风的速度为6m/s，排出的热风进入空心不锈钢管24内，而新鲜风从新风口22进入节能器2的腔体内，由于空心不锈钢管24导热性良好，从而新鲜风可以将空心不锈钢管24内的旧风的热能回收，形成热新风进入进风口11，从而使得烤箱用电节约到45％，这样可以减少升温的时间和节约用电的目的。When the oven 1 is roasting at 150 degrees, the temperature of the air outlet 12 of the oven 1 reaches about 148 degrees, the speed of the exhaust air of the oven 1 is 6m/s, the hot air discharged enters the hollow stainless steel tube 24, and the fresh air comes from the new air outlet 22 into the cavity of the economizer 2, since the hollow stainless steel tube 24 has good thermal conductivity, the fresh air can recycle the heat energy of the old air in the hollow stainless steel tube 24 to form hot fresh air and enter the air inlet 11, thereby saving electricity consumption of the oven to 45%, which can reduce the heating time and save electricity.
以上结合最佳实施例对本实用新型进行了描述，但本实用新型并不局限于以上揭示的实施例，而应当涵盖各种根据本实用新型的本质进行的修改、等效组合。The utility model has been described above in conjunction with the best embodiments, but the utility model is not limited to the above-disclosed embodiments, but should cover various modifications and equivalent combinations based on the essence of the utility model.
Claims (5)
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 |
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| CN204836813U true CN204836813U (en) | 2015-12-02 |
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| CN201520579913.3U Expired - Lifetime CN204836813U (en) | 2015-08-04 | 2015-08-04 | Printed wiring board oven |
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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 not_active Expired - Lifetime
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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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: CAMELOT (QINGYUAN) HYTEC TECHNOLOGIES INVESTMENT LTD. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20151202 |