CN204747703U - Furnace accretion of brazing constructs - Google Patents
Furnace accretion of brazing constructs Download PDFInfo
- Publication number
- CN204747703U CN204747703U CN201520295150.XU CN201520295150U CN204747703U CN 204747703 U CN204747703 U CN 204747703U CN 201520295150 U CN201520295150 U CN 201520295150U CN 204747703 U CN204747703 U CN 204747703U
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- CN
- China
- Prior art keywords
- furnace
- burner hearth
- inner cover
- length direction
- slideway
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a furnace accretion of brazing constructs, including frame and rack -mounted furnace body, the furnace body inboard install the heat preservation, the heat preservation is inboard to form pipy furnace, furnace installs the lower part slide, is located the slide top in the furnace and installs the inner cover, the inner cover top is convex, in the furnace top be with the inner cover top arc with the centre of a circle, the hot topping pipe is evenly installed at the top in the furnace, and the length direction of hot topping pipe sets up along furnace length direction, the base heating pipe is installed in the below of slide in furnace inner bottom position, and the length direction of base heating pipe sets up along furnace width direction. Through designing the furnace top become the arc that suits with inner cover top shape, furnace's space has been reduced, the top is the arc in the furnace in addition, can set up more hot topping pipes, deuterogamies and manages the base heating pipe of perpendicular setting with hot topping for temperature in the furnace is more even, and heating efficiency is higher.
Description
Technical field
The utility model belongs to engineering machinery field, is specifically related to a kind of structure of soldering oven.
Background technology
The tubular structure that existing soldering oven burner hearth is mostly rectangular, there is larger space between roof of the furnace both sides and inner cover, heat distributes more, and heat utilization efficiency is low, expends the more time during intensification.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provide a kind of rational in infrastructure, heat utilization efficiency is higher and the soldering oven structure fast that heats up.
For realizing the object of the utility model, be achieved by the following technical solutions: a kind of soldering oven structure, include frame and rack-mounted body of heater, described furnace body inside is provided with heat-insulation layer, the burner hearth of tubulose is formed inside heat-insulation layer, lower furnace portion is provided with slideway, is positioned at above slideway and is provided with inner cover in burner hearth; Described inner cover top is circular arc, and burner hearth inner top is the circular arc with inner cover top concentric, and burner hearth inner top is evenly provided with top heating tube, and the length direction of top heating tube is arranged along burner hearth length direction; The below that described burner hearth inner bottom part is positioned at slideway is provided with bottom-heated pipe, and the length direction of bottom-heated pipe is arranged along furnace chamber width.
Preferably: described inner cover inner top is provided with two first nitrogen tube along its length, described burner hearth both sides are provided with two second nitrogen tube along its length, body of heater two side walls is welded with respectively two L shape fixed heads, two second nitrogen tube are arranged on the crooked place on two L shape fixed heads respectively.
Compared with prior art, the beneficial effects of the utility model are: by roof of the furnace being designed to the circular arc adapted with inner cover top shape, reduce the space of burner hearth; Burner hearth inner top is curved in addition, compares flat shape extended length, can arrange the top heating tube of relative greater number, then coordinates and the vertically disposed bottom-heated pipe of top heating tube, and make the temperature in burner hearth more even, the efficiency of heating surface is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross-sectional view in Fig. 1 side-looking direction.
1, frame; 2, body of heater; 3, inner cover; 4, burner hearth; 5, bottom-heated pipe; 6, top heating tube; 7, heat-insulation layer; 8, slideway; 9, the first nitrogen tube; 10, L shape fixed head; 11, the second nitrogen tube.
Detailed description of the invention
With reference to the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation below.
According to Fig. 1 and Fig. 2, a kind of soldering oven structure described in the present embodiment, include frame 1 and rack-mounted body of heater 2, described furnace body inside is provided with heat-insulation layer 7, the burner hearth 4 of tubulose is formed inside heat-insulation layer, lower furnace portion is provided with slideway 8, is positioned at above slideway and is provided with inner cover 3 in burner hearth; Described inner cover top is circular arc, and burner hearth inner top is the circular arc with inner cover top concentric, and burner hearth inner top is evenly provided with top heating tube 6, and the length direction of top heating tube is arranged along burner hearth length direction; The below that described burner hearth inner bottom part is positioned at slideway is provided with bottom-heated pipe 5, and the length direction of bottom-heated pipe is arranged along furnace chamber width.Described heat-insulation layer is cellucotton.Described burner hearth inner top is curved, and namely the heat-insulation layer of burner hearth inner top does the structure of camber.
Described inner cover inner top is provided with two first nitrogen tube 9 along its length, described burner hearth both sides are provided with two second nitrogen tube 11 along its length, body of heater two side walls is welded with respectively two L shape fixed heads, two second nitrogen tube are arranged on the crooked place on two L shape fixed heads 10 respectively.
By roof of the furnace being designed to the circular arc adapted with inner cover top shape, reduce the space of burner hearth; Burner hearth inner top is curved in addition, compares flat shape extended length, can arrange the top heating tube of relative greater number, then coordinates and the vertically disposed bottom-heated pipe of top heating tube, and make the temperature in burner hearth more even, the efficiency of heating surface is higher.
Claims (2)
1. a soldering oven structure, it is characterized in that: include frame and rack-mounted body of heater, described furnace body inside is provided with heat-insulation layer, forms the burner hearth of tubulose inside heat-insulation layer, lower furnace portion is provided with slideway, is positioned at above slideway and is provided with inner cover in burner hearth; Described inner cover top is circular arc, and burner hearth inner top is the circular arc with inner cover top concentric, and burner hearth inner top is evenly provided with top heating tube, and the length direction of top heating tube is arranged along burner hearth length direction; The below that described burner hearth inner bottom part is positioned at slideway is provided with bottom-heated pipe, and the length direction of bottom-heated pipe is arranged along furnace chamber width.
2. a kind of soldering oven structure according to claim 1, it is characterized in that: described inner cover inner top is provided with two first nitrogen tube along its length, described burner hearth both sides are provided with two second nitrogen tube along its length, body of heater two side walls is welded with respectively two L shape fixed heads, two second nitrogen tube are arranged on the crooked place on two L shape fixed heads respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295150.XU CN204747703U (en) | 2015-05-08 | 2015-05-08 | Furnace accretion of brazing constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295150.XU CN204747703U (en) | 2015-05-08 | 2015-05-08 | Furnace accretion of brazing constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747703U true CN204747703U (en) | 2015-11-11 |
Family
ID=54462457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295150.XU Expired - Fee Related CN204747703U (en) | 2015-05-08 | 2015-05-08 | Furnace accretion of brazing constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914061A (en) * | 2016-10-11 | 2018-04-17 | 张跃 | A kind of rack expanded using lower water temperature |
| CN107914062A (en) * | 2016-10-11 | 2018-04-17 | 张跃 | A kind of clip cooling device |
-
2015
- 2015-05-08 CN CN201520295150.XU patent/CN204747703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914061A (en) * | 2016-10-11 | 2018-04-17 | 张跃 | A kind of rack expanded using lower water temperature |
| CN107914062A (en) * | 2016-10-11 | 2018-04-17 | 张跃 | A kind of clip cooling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170508 |