CN202119270U - Hearth cooling mechanism - Google Patents
Hearth cooling mechanism Download PDFInfo
- Publication number
- CN202119270U CN202119270U CN2010206439541U CN201020643954U CN202119270U CN 202119270 U CN202119270 U CN 202119270U CN 2010206439541 U CN2010206439541 U CN 2010206439541U CN 201020643954 U CN201020643954 U CN 201020643954U CN 202119270 U CN202119270 U CN 202119270U
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- cooling
- burner hearth
- hearth
- cooling fluid
- ccontaining
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Abstract
The utility model relates to a cooling mechanism, specifically to a hearth cooling mechanism, comprising a cylindrical hearth. The inner surface of the hearth is provided with a cooling pipe, which is disposed on the inner surface of the hearth in a spiral manner; two ends of cooling pipe are a cooling liquid inlet and a cooling liquid outlet; and the hearth cooling mechanism also comprises a cooling liquid conveying device. The hearth cooling device has a simple structure and good cooling effect, prevents cooling liquid from corroding the hearth, prevents water seepage effectively, and guarantees quality of workpieces in the hearth, thereby prolonging a service lifetime of the hearth.
Description
Technical field
The utility model relates to a kind of mechanism that cools, and is specifically related to a kind of burner hearth cooling body.
Background technology
Burner hearth heat sink in the existing electronic device high temperature production operation; Be to install metal-coating additional in metal burner hearth outside; With nitrogen arc welding itself and metal burner hearth fixedly are welded as a whole; The interlayer inner space forms sealed whole body formula water jacket, in water jacket, feeds the cold water circulation, is used for carrying out heat exchange to burner hearth and cools.Because the metal burner hearth is in the high-temperature work environment; Cooling is with containing corrosive impurity in the recirculated water; Long-term continue to use and can produce etch to the metal burner hearth, phenomenon such as occur leaking, infiltration and weld seam leak makes metal burner hearth inside lower the temperature electronic device generation oxidation, the downright bad phenomenon of cooling; Finally cause metal burner hearth and whole continuous tunnel furnace to quicken to scrap, cause heavy economic losses.
Summary of the invention
To the problems referred to above; The purpose of the utility model provides a kind of burner hearth cooling body; It has avoided cooling fluid to the burner hearth etch, prevents infiltration, drainage, and the burner hearth oxidation damage of this generation; Guarantee the crudy and the production safety of electronic devices and components, prolong the service life of burner hearth simultaneously.
The technical scheme that realizes the utility model purpose is following:
The burner hearth cooling body comprises the cylindrical shape burner hearth, and said burner hearth inner surface is provided with cooling pipe, and the cooling pipe helical form is arranged on the burner hearth inner surface, and the cooling pipe two ends are cooling liquid inlet, cooling liquid outlet, also comprise the transport of carrying cooling fluid.
Said transport comprises ccontaining jar of the cooling fluid that is arranged on burner hearth one side, and with the ccontaining tank connected delivery pump of cooling fluid, the efferent duct of delivery pump links to each other with cooling liquid inlet, and the cooling fluid delivery outlet is connected for ccontaining jar with cooling fluid.Like this when needs add cooling fluid in cooling pipe; As long as the startup delivery pump just can be transported to the cooling fluid in the ccontaining jar of cooling fluid in the cooling pipe burner hearth is cooled off; And the cooling fluid in the cooling pipe is back in the ccontaining jar of cooling fluid, so just forms circulation cooling circuit.
The ccontaining jar of said cooling fluid is provided with filling opening, tap hole.Can add, discharge the cooling fluid in the ccontaining jar of cooling fluid in time.
Said cooling pipe is the seamless metal pipeline.Cooling fluid can not produce leakage phenomenon.
Adopt above-mentioned scheme, the helical form of cooling pipe is arranged on increases itself and the contact area of burner hearth, raising cooling effect in the burner hearth; Because burner hearth does not contact with cooling fluid, can not receive the etch of impurity in the cooling fluid; Simple in structure, the good cooling results of the utility model has been avoided the etch of cooling fluid to burner hearth, has prevented infiltration, drainage effectively, has guaranteed the quality of workpiece in the burner hearth, thereby also prolongs the service life of burner hearth.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure, 1 is burner hearth, and 2 is cooling pipe, and 3 is cooling liquid inlet, and 4 is cooling liquid outlet, and 5 is ccontaining jar of cooling fluid, and 6 is delivery pump, and 7 is filling opening, and 8 is tap hole.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
As shown in Figure 1, the burner hearth cooling body comprises cylindrical shape burner hearth 1; Burner hearth 1 inner surface is provided with cooling pipe 2; Cooling pipe 2 helical forms are arranged on the burner hearth inner surface, and the cooling pipe two ends are respectively cooling liquid inlet 3, cooling liquid outlet 4, also comprise the transport of carrying cooling fluid.Transport comprises ccontaining jar 5 of the cooling fluid that is arranged on burner hearth one side, and with the ccontaining tank connected delivery pump 6 of cooling fluid, the efferent duct of delivery pump links to each other with cooling liquid inlet, and the cooling fluid delivery outlet is connected for ccontaining jar with cooling fluid.The ccontaining jar of cooling fluid is provided with filling opening 7, tap hole 8.Cooling pipe is the seamless copper pipe road.
Claims (4)
1. burner hearth cooling body; Comprise the cylindrical shape burner hearth, it is characterized in that: said burner hearth inner surface is provided with cooling pipe, and the cooling pipe helical form is arranged on the burner hearth inner surface; The cooling pipe two ends are cooling liquid inlet, cooling liquid outlet, also comprise the transport of carrying cooling fluid.
2. burner hearth cooling body according to claim 1; It is characterized in that: said transport comprises ccontaining jar of the cooling fluid that is arranged on burner hearth one side; With the ccontaining tank connected delivery pump of cooling fluid; The efferent duct of delivery pump links to each other with cooling liquid inlet, and the cooling fluid delivery outlet is connected for ccontaining jar with cooling fluid.
3. burner hearth cooling body according to claim 2 is characterized in that: the ccontaining jar of said cooling fluid is provided with filling opening, tap hole.
4. burner hearth cooling body according to claim 1 is characterized in that: said cooling pipe is the seamless metal pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206439541U CN202119270U (en) | 2010-12-07 | 2010-12-07 | Hearth cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206439541U CN202119270U (en) | 2010-12-07 | 2010-12-07 | Hearth cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119270U true CN202119270U (en) | 2012-01-18 |
Family
ID=45460331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206439541U Expired - Fee Related CN202119270U (en) | 2010-12-07 | 2010-12-07 | Hearth cooling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258432A (en) * | 2015-11-23 | 2016-01-20 | 山东钢铁股份有限公司 | Self-circulating cooling protective device |
| CN109186268A (en) * | 2018-10-09 | 2019-01-11 | 苏州汇科机电设备有限公司 | A kind of sintering cooling device |
-
2010
- 2010-12-07 CN CN2010206439541U patent/CN202119270U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258432A (en) * | 2015-11-23 | 2016-01-20 | 山东钢铁股份有限公司 | Self-circulating cooling protective device |
| CN109186268A (en) * | 2018-10-09 | 2019-01-11 | 苏州汇科机电设备有限公司 | A kind of sintering cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20121207 |