CN202329293U - Welded water tank radiator - Google Patents
Welded water tank radiator Download PDFInfo
- Publication number
- CN202329293U CN202329293U CN2011204763649U CN201120476364U CN202329293U CN 202329293 U CN202329293 U CN 202329293U CN 2011204763649 U CN2011204763649 U CN 2011204763649U CN 201120476364 U CN201120476364 U CN 201120476364U CN 202329293 U CN202329293 U CN 202329293U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- water chamber
- water tank
- storage chamber
- lower header
- 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 welded water tank radiator, which comprises an upper water chamber, a lower water chamber and radiating tubes, wherein the radiating tubes communicate with the upper water chamber and the lower water chamber, and are arranged at intervals, supports are respectively connected between both ends of the upper water chamber and both ends of the lower water chamber, each of the upper water chamber and the lower water chamber comprises a press-formed inner shell and a cover plate, the inner shell is provided with a water storage cavity and a flange matched with the shape of the cover plate, the circumference of the cover plate is welded on the flange, the radiating tubes are oblate, the ends of the radiating tubes run through the cover plates to enter the water storage cavities, a corrugated radiating strip is connected between each two neighboring radiating tubes, and a hydraulic oil cooler is mounted in the lower water chamber. The welded water tank radiator has the advantages of good radiating effect and long service life, and is convenient to overhaul and maintain.
Description
Technical field
The utility model relates to a kind of welding type water tank radiator.
Background technology
Existing radiator comprises the radiating tube of lower header in upper and lower hydroecium and the UNICOM.Upper and lower hydroecium all comprises stamping forming hydroecium shell and cover plate; Uncovered and the inner chamber of hydroecium cover top portion is a storage chamber; Hydroecium shell open-mouth is provided with the outer, and the shape of cover plate and outer adapts, and is provided with rubber gasket between cover plate and the outer; Through a plurality of bolts the fastening storage chamber that is about in cover plate, rubber gasket and outer is sealed, above-mentioned radiating tube passes cover plate and storage chamber UNICOM.Because after adopting above-mentioned sealing, in use aging phenomenon appears in rubber blanket easily, causes poorly sealed; Service life is short; If leak or other damage phenomenons, can only a plurality of bolts be opened one by one and overhaul or change rubber gasket, thereby maintenance and change very inconvenience.
The utility model content
The technical problem that the utility model will solve provides a kind of welding type water tank radiator that overhauls convenience, long service life.
For solving the problems of the technologies described above; The welding type water tank radiator that is provided comprises lower header in upper tank, lower header and the UNICOM and the radiating tube that is provided with at interval; Be connected with bracing frame respectively between the two ends of upper tank and the two ends of lower header, upper and lower hydroecium all comprises stamping forming inner housing and cover plate, establishes storage chamber in the inner housing; Inner housing is provided with the outer that adapts with the cover plate shape; Its design feature is: the border and the outer of cover plate are welded as a whole, and radiating tube is oblateness and end and passes cover plate and stretch in the storage chamber, are connected with between the adjacent radiating tube to be undulatory heat-radiation belt.
Hydraulic oil cooling device is housed on the lower header.
Said hydraulic oil cooling device comprises that passing shell body gets into oil inlet pipe and the flowline that passes shell body in the storage chamber, and the inner extending end of oil inlet pipe and flowline is through being positioned at the heat-dissipating fin UNICOM of storage chamber.
After adopting said structure,, thereby has the advantage of good heat dissipation effect owing to radiating tube is oblate and is provided with undulatory heat-radiation belt; Cover plate and outer are welded as a whole, and adopt the mode of welding to save rubber blanket, when maintenance; Only need its air-tightness of pressurization check; Carry out repair welding if any gas leak phenomenon and get final product, thereby repair and maintenance is very convenient, and long service life.When engine is carried out radiating and cooling, can also cool off its hydraulic oil, the cooling device of hydraulic oil no longer need be set separately, saved installing space, also improved cooling effect.
In sum, the utlity model has the advantage of good heat dissipation effect, repair and maintenance convenience and long service life.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cutaway view along A-A line among Fig. 1;
Fig. 3 is the enlarged drawing in B district among Fig. 1.
The specific embodiment
Welding type water tank radiator as depicted in figs. 1 and 2; It comprises lower header in upper tank 1, lower header 2 and the UNICOM and the aluminum radiating tube 3 that is provided with at interval, and it is oblate that radiating tube 3 is, and upper tank 1 top is provided with water inlet pipe 8, sidepiece is provided with drainpipe 9; One sidepiece of lower header 2 is provided with overhanging adjutage 10; As shown in Figure 3, be connected with between the adjacent radiating tube 3 and be undulatory aluminum heat-radiation belt 4, the crest of heat-radiation belt 4 and trough are connected on the outer wall of radiating tube 3.Be connected with bracing frame 20 between the two ends of the two ends of upper tank 1 and lower header 2 respectively.The basic structure of last lower header is identical, and is as shown in Figure 2, and upper and lower hydroecium all comprises stamping forming inner housing 11 and cover plate 14; Establish storage chamber 12 in the inner housing 11; Inner housing 11 is provided with the outer 13 that adapts with cover plate 14 shapes, and the border of cover plate 14 and outer 13 are welded as a whole through rivet welding, can play the effective seal effect; The end of above-mentioned radiating tube 3 is passed cover plate 14 and is stretched in the storage chamber 12.
As depicted in figs. 1 and 2; On the lower header 2 hydraulic oil cooling device is housed; This hydraulic oil cooling device comprises that passing shell body 11 gets into oil inlet pipe 6 and the flowline 7 that passes shell body 11 in the storage chamber 12, heat-dissipating fin 5 UNICOMs of inner extending end through being positioned at storage chamber 12 of oil inlet pipe 6 and flowline 7.
Claims (3)
1. welding type water tank radiator; Comprise lower header in upper tank (1), lower header (2) and the UNICOM and the radiating tube (3) that is provided with at interval; Be connected with bracing frame (20) between the two ends of the two ends of upper tank (1) and lower header (2) respectively; Upper and lower hydroecium all comprises stamping forming inner housing (11) and cover plate (14); Establish storage chamber (12) in the inner housing (11), inner housing (11) is provided with the outer (13) that adapts with cover plate (14) shape, and it is characterized in that: the border of cover plate (14) and outer (13) are welded as a whole; Radiating tube (3) is oblateness and end and passes cover plate (14) and stretch in the storage chamber (12), is connected with between the adjacent radiating tube (3) to be undulatory heat-radiation belt (4).
2. welding type water tank radiator according to claim 1 is characterized in that: lower header is equipped with hydraulic oil cooling device on (2).
3. welding type water tank radiator according to claim 2; It is characterized in that: said hydraulic oil cooling device comprises the flowline (7) that passes the oil inlet pipe (6) in shell body (11) the entering storage chamber (12) and pass shell body (11), heat-dissipating fin (5) UNICOM of the inner extending end of oil inlet pipe (6) and flowline (7) through being positioned at storage chamber (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204763649U CN202329293U (en) | 2011-11-25 | 2011-11-25 | Welded water tank radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204763649U CN202329293U (en) | 2011-11-25 | 2011-11-25 | Welded water tank radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329293U true CN202329293U (en) | 2012-07-11 |
Family
ID=46441274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204763649U Expired - Fee Related CN202329293U (en) | 2011-11-25 | 2011-11-25 | Welded water tank radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454125A (en) * | 2014-12-15 | 2015-03-25 | 重庆东京散热器有限公司 | Radiator cooling system |
| CN109175743A (en) * | 2018-10-09 | 2019-01-11 | 仪征常众汽车部件有限公司 | A kind of all aluminum car radiator welding method with bilateral water chamber |
-
2011
- 2011-11-25 CN CN2011204763649U patent/CN202329293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454125A (en) * | 2014-12-15 | 2015-03-25 | 重庆东京散热器有限公司 | Radiator cooling system |
| CN109175743A (en) * | 2018-10-09 | 2019-01-11 | 仪征常众汽车部件有限公司 | A kind of all aluminum car radiator welding method with bilateral water chamber |
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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 |
Granted publication date: 20120711 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |