CN201940719U - Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace - Google Patents
Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace Download PDFInfo
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- CN201940719U CN201940719U CN2010206847108U CN201020684710U CN201940719U CN 201940719 U CN201940719 U CN 201940719U CN 2010206847108 U CN2010206847108 U CN 2010206847108U CN 201020684710 U CN201020684710 U CN 201020684710U CN 201940719 U CN201940719 U CN 201940719U
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Abstract
The utility model discloses an energy-saving type high temperature-resisting atmosphere protection furnace tank of a braze welding furnace, comprising a tank body (4), a furnace tube (5) and a heating body (8), wherein the heating body is positioned in the furnace tube; and a heating part of the furnace tube (5) is arranged in an inner cavity of the tank body (4). In the energy-saving type high temperature-resisting atmosphere protection furnace tank, after the heating body heats, the furnace tube is heated so as to cause temperature rise, and after the temperature of the furnace tube rises, the temperature in the furnace tank rises. The temperature in the furnace tube is set between 1100-1150 DEG C, so that the conditions that the braze welding temperature of pure-copper-based braze welding flux is 1100-1150 DEG C, the measured temperature inside the furnace tank body is not more than 1150 DEG C, the measured temperature outside the furnace tank body is lower than 1100 DEG C, and the whole furnace tank is positioned in the safety use range of 310S stainless steel materials can be met.
Description
Technical field
The utility model belongs to a kind of soldering oven, relates generally to a kind of energy-saving high temperature resistant atmosphere protection soldering oven retort.
Background information
The retort of traditional high temperature brazing stove is fixed on the centre of high-temperature burner hearth, heater is arranged on the outside of retort, charge into protective gas in jar, the heat that heater element sends is heated to retort the temperature of appointment, temperature in the retort raises, generally more than 3-15m, maintenance is difficulty relatively for retort length; The retort material of high-temperature atmosphere protection soldering oven; be generally the 310S stainless steel material; generally between 1100-1150 ℃, the brazing temperature of fine copper base brazing material is generally 1100-1150 ℃ to the stainless safe handling temperature of 310S, and the temperature of retort tank body should maintain more than the 1200-1250 degree.Therefore, when temperature was greater than 1100 ℃ in the retort jar of high-temperature atmosphere protection soldering oven, retort will slowly be out of shape, and the service life of retort is shorter.
Summary of the invention
The purpose of this utility model provides the energy-saving high temperature resistant atmosphere protection soldering oven retort of a kind of safety, long service life.
The purpose of this utility model is to adopt following technical scheme to realize: it comprises tank body, boiler tube and heater, and heater is positioned at boiler tube, and described boiler tube heating part is arranged on tank inner chamber.
Described boiler tube is arranged on the top of tank inner chamber.
Described boiler tube is separately positioned on the upper and lower of tank inner chamber.
Described boiler tube two ends are fixed by flange seal.
After the heater described in the utility model heating, boiler tube intensifications of being heated, after boiler tube heats up, the temperature rising in the retort.Temperature in the retort is arranged between 1100-1150 ℃, just can satisfy the fine copper base brazing material brazing temperature 1100-1150 ℃, the interior thermometric degree of retort tank body is no more than 1150 ℃, and temperature outside can be lower than 1100 ℃, and retort integral body is within the safe handling scope of 310S stainless steel material.
Description of drawings
Accompanying drawing 1 is embodiment 1 structural representation of the present utility model.
Accompanying drawing 2 is embodiment 2 structural representations of the present utility model.
Among the figure: 1, heat-insulation layer, 2, go up transverse stiffener rib, 3, reinforcement, 4, tank body, 5, boiler tube, 6, sealing flange, 7, binding post, 8, heater, 9, transverse stiffener rib, 10, transverse stiffener rib down, 11, workpiece, 12, lower plate, 13, the motion chassis, 14, motion chassis lower plate, 15, board mount down.
The specific embodiment
In conjunction with the accompanying drawings, specific embodiment of the utility model is described.
Embodiment 1: it comprises tank body 4, boiler tube 5 and heater 8 retort described in the utility model as shown in Figure 1, and heater 8 is positioned at boiler tube 5, and described boiler tube 5 heating parts are arranged on the top of tank body 4 inner chambers.Described tank body 4 is arranged in the burner hearth, in order to strengthen the intensity of tank body, is provided with transverse stiffener rib 2 and reinforcement 3 on the top of tank body, and the tank body both sides are respectively arranged with transverse stiffener rib 9, and tank body 4 bottoms are provided with down transverse stiffener rib 10.Tank body 4 described boiler tubes 5 two ends are fixed by flange seal.The tank body outer setting has heat-insulation layer 1.Tank body 4 intracavity bottoms are provided with lower plate 12, need the workpiece 11 of heating to be arranged on the lower plate.
Embodiment 2: as shown in Figure 2, mainly by tank body 4, boiler tube 5 and heater 8, heater 8 is positioned at boiler tube 5 to described retort, and described boiler tube 5 heating parts are separately positioned on the upper and lower of tank body 4 inner chambers.Described tank body 4 is arranged in the burner hearth, in order to strengthen the intensity of tank body, is provided with transverse stiffener rib 2 and reinforcement 3 on the top of tank body, and the tank body both sides are respectively arranged with transverse stiffener rib 9, and tank body 4 bottoms are provided with down transverse stiffener rib 10.Tank body 4 described boiler tubes 5 two ends are fixed by flange seal.The tank body outer setting has heat-insulation layer 1.Tank body 4 intracavity bottoms are provided with down board mount 15, and following board mount 15 tops are provided with motion chassis lower plate 14, and motion chassis lower plate 14 is provided with motion chassis 13, need the workpiece 11 of heating to be arranged on the motion chassis 13.
Claims (4)
1. energy-saving high temperature resistant atmosphere protection soldering oven retort, it comprises tank body (4), boiler tube (5) and heater (8), heater is positioned at boiler tube, it is characterized in that: described boiler tube (5) heating part is arranged on tank body (4) inner chamber.
2. energy-saving high temperature resistant atmosphere protection soldering oven retort according to claim 1, it is characterized in that: described boiler tube (5) is arranged on the top of tank body (4) inner chamber.
3. energy-saving high temperature resistant atmosphere protection soldering oven retort according to claim 1, it is characterized in that: described boiler tube (5) is separately positioned on the upper and lower of tank body (4) inner chamber.
4. energy-saving high temperature resistant atmosphere protection soldering oven retort according to claim 1 is characterized in that: described boiler tube (5) two ends are fixing by sealing flange (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206847108U CN201940719U (en) | 2010-12-22 | 2010-12-22 | Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206847108U CN201940719U (en) | 2010-12-22 | 2010-12-22 | Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940719U true CN201940719U (en) | 2011-08-24 |
Family
ID=44468070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206847108U Expired - Fee Related CN201940719U (en) | 2010-12-22 | 2010-12-22 | Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837095A (en) * | 2012-09-18 | 2012-12-26 | 三一重工股份有限公司 | Brazing furnace |
-
2010
- 2010-12-22 CN CN2010206847108U patent/CN201940719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837095A (en) * | 2012-09-18 | 2012-12-26 | 三一重工股份有限公司 | Brazing furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LUOYANG SIGMA FURNACE INDUSTRY CO., LTD. Free format text: FORMER NAME: LUOYANG SIGMA INSTRUMENT MANUFACTURE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Three Yuan Industrial Park, high-tech development zone 471003 Xindian town Luoyang city Henan Province Patentee after: Luoyang Sigma Furnace Industry Co., Ltd. Address before: 471003 Henan city of Luoyang Province spring city high tech Development Zone, Road No. 15 Patentee before: Luoyang Sigma Instrument Manufacture Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-saving type high temperature-resisting atmosphere protection furnace tank of braze welding furnace Effective date of registration: 20140512 Granted publication date: 20110824 Pledgee: Henan Baosight private science and Technology Investment Company Limited Pledgor: Luoyang Sigma Furnace Industry Co., Ltd. Registration number: 2014990000344 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |