CN201327316Y - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN201327316Y CN201327316Y CNU2008201703428U CN200820170342U CN201327316Y CN 201327316 Y CN201327316 Y CN 201327316Y CN U2008201703428 U CNU2008201703428 U CN U2008201703428U CN 200820170342 U CN200820170342 U CN 200820170342U CN 201327316 Y CN201327316 Y CN 201327316Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- pipeline
- convex section
- transversing
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a radiator comprising a radiator body which is provided with a transversing pipeline and vertical pipeline, which are integrally cast. The radiator is characterized in that a projected section is arranged on the external of the transversing pipeline in the direction of the vertical pipeline, the inner diameter of the projected section is larger than or equal to the inner diameter of the vertical pipeline, and the projected section is connected with a cover plate. Compared with the prior art, the radiator has beneficial effects that the external of the transversing pipeline of the radiator, which bears less pressure, is divided to separate the water pressure, simultaneously the welding technique is convenient, the welding area is added, and the sealing property is more effectively guaranteed.
Description
Technical field
The utility model relates to a kind of heating widget, specifically a kind of radiator.
Background technology
Because the radiator internal structure is comparatively complicated, it is difficult to integrally casting in the manufacturing; In the manufacturing of radiator, numerous production firms are divided into the multistage casting with it from the centre, be welded again; Though be difficult to problems such as casting yet most irrational segmentation has effectively solved complex component, it is had higher requirement to follow-up welding procedure, virtually the production cost of Zeng Jiaing.
Summary of the invention
The utility model is for solving the deficiencies in the prior art, provide a kind of segmentation rationally, be convenient to make, the radiator of better tightness.
The technical scheme that the utility model solves existing issue is: a kind of radiator, the radiator body that comprises is provided with the horizontal pipeline and the vertical duct of integrally casting, it is characterized in that, on the vertical duct direction, outside the horizontal pipeline, be provided with convex section, described convex section internal diameter is more than or equal to the internal diameter of vertical duct, and convex section is connected with cover plate.
Radiator described in the utility model is characterized in that: radiator convex section and cover plate are welded to connect.
The utility model compared with prior art, its beneficial effect is segmentation outside the less horizontal pipeline of radiator pressure-bearing, disperses hydraulic pressure, has made things convenient for welding procedure simultaneously, increases bonding area, more effectively guarantees sealing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model core pipe.
The partial enlarged drawing at Fig. 3 Fig. 2 a place.
The specific embodiment
Referring to accompanying drawing 1-3, the implementation case comprises: the radiator body is provided with the horizontal pipeline 1 and the vertical duct 2 of integrally casting, on the direction of vertical duct 2, outside the horizontal pipeline 1, be provided with convex section 3, described convex section 3 internal diameters are more than or equal to the internal diameter of vertical duct 2, the endoporus of convex section 3 is used for inserting inner mold at casting process, to realize horizontal pipeline and vertical duct integrally casting, convex section 3 is connected with cover plate 4, and cover plate 4 is used to seal takes out the hole of being left over behind the inner mold.Radiator convex section 3 is welded to connect with cover plate 4.
Claims (2)
1, a kind of radiator, the horizontal pipeline and the vertical duct of the integrally casting that the radiator body that comprises is set, it is characterized in that: be provided with convex section on the vertical duct direction, outside the horizontal pipeline, described convex section internal diameter is more than or equal to the internal diameter of vertical duct, and convex section is connected with cover plate.
2, radiator as claimed in claim 1 is characterized in that: radiator convex section and cover plate are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201703428U CN201327316Y (en) | 2008-12-18 | 2008-12-18 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201703428U CN201327316Y (en) | 2008-12-18 | 2008-12-18 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201327316Y true CN201327316Y (en) | 2009-10-14 |
Family
ID=41179288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201703428U Expired - Fee Related CN201327316Y (en) | 2008-12-18 | 2008-12-18 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201327316Y (en) |
-
2008
- 2008-12-18 CN CNU2008201703428U patent/CN201327316Y/en not_active Expired - Fee Related
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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: 20091014 Termination date: 20161218 |