CN203203457U - Air-cooler steel and aluminum composite tube plate - Google Patents
Air-cooler steel and aluminum composite tube plate Download PDFInfo
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- CN203203457U CN203203457U CN 201320059629 CN201320059629U CN203203457U CN 203203457 U CN203203457 U CN 203203457U CN 201320059629 CN201320059629 CN 201320059629 CN 201320059629 U CN201320059629 U CN 201320059629U CN 203203457 U CN203203457 U CN 203203457U
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- air cooler
- composite pipe
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Abstract
The utility model belongs to the technical field of heat dissipation devices, relates to heat dissipation mechanisms of air coolers, and particularly relates to an air-cooler steel and aluminum composite tube plate. The air-cooler steel and aluminum composite tube plate resolves the technical problem that existing technologies are not reasonable enough. The air-cooler steel and aluminum composite tube plate comprises a steel base plate, wherein a plurality of through grooves are uniformly distributed in the steel base plate, aluminum casting bodies formed by aluminum material in a casting mode are installed in the through grooves, and each aluminum casting body is provided with a plurality of parallel strip-shaped holes used for installation of finned tubes. The air-cooler steel and aluminum composite tube plate has the advantages that design is reasonable, the structure is simple, and service life is long; the heat dissipation effect is good, and the overall air cooling effect can be improved; the weight is light, transportation is convenient, and convenience is brought to an installation process; corrosion resistance, manufacturing simplicity and high structural strength are obtained.
Description
Technical field
The utility model belongs to the heat abstractor technical field, relates to the air cooler cooling mechanism, especially relates to a kind of air cooler steel aluminium composite pipe plate.
Background technology
Aerial cooler be with surrounding air as cooling medium, horizontal plunderring outside the finned tube makes that the high-temperature technology fluid is cooled off or the equipment of condensation in the pipe, is called for short by " air cooler ", also claims by " air-cooled type heat exchanger ".Air cooler is a set of equipment independently, and floor space is little, can place indoor or outdoors by customer requirements, is connected with equipment also can to use steel pipe with flexible pipe.In order to increase exchange rate, generally can utilize blower fan to strengthen the flowability of air, because its cooling, heat-sinking capability are strong, the conserve water resource, thereby be widely used in fields such as oil, chemical industry, the energy, metallurgy, Aero-Space.
In the prior art, the design of finned tube and composite plate is reasonable inadequately, and syndeton intensity between the two is not high.Aluminium base pipe is that cover the steel aluminium composite pipe that layer of aluminum forms in steel tube surface in fact be exactly steel pipe, and aluminium-coating surface is in order to fix with solder technology with the aluminium fin.This parent tube is because be steel, so overall weight is heavy, transportation is installed inconvenient, easily is corroded, and the life-span is low and the air cooling effect is relatively poor.On the other hand, the whole steel construction that adopts of existing composite plate is steel plate, and weight is big, causes installing inconvenience, and because the radiating effect of steel is poor, causes the radiating effect of whole air cooler poor.And the moulding process of present composite adopts explosive forming or welding overlaying method, electro-plating method etc. more.Explosive forming needs the special-purpose place of the relative closure of safety, and blast requires active area big, could use after the marginal portion that blast is not applied to exists the gap to cut, and causes cost to rise.Overlaying method is owing to adopt big electric current to carry out, and welding causes tube plate deformation easily, will increase plate thickness for avoiding distortion, and also will carry out machining after the built-up welding, so cost rises and the cycle in man-hour is long.The horizontal difficulty of clad tubesheet material technology of electroplating is big, and the cycle is long, the cost height.
The utility model content
The purpose of this utility model is at the problems referred to above, provides a kind of reasonable in design, simple in structure, the air cooler steel aluminium composite pipe plate of good heat dissipation effect.
For achieving the above object, the utility model has adopted following technical proposal: this cooler steel aluminium composite pipe plate, it is characterized in that, this clad tubesheet comprises steel substrate, be provided with some equally distributed grooves at steel substrate, be provided with the aluminium casting matrix that is formed by the aluminium casting in the described groove, some bar holes that are used for installing finned tube that are arranged in parallel are set on the described aluminium casting matrix.
In above-mentioned air cooler steel aluminium composite pipe plate, described groove inwall is provided with at least one step, and described aluminium casting matrix is provided with and the step boss of corresponding setting one by one, and described step and boss coincide mutually.
In above-mentioned air cooler steel aluminium composite pipe plate, have some preformed holes that run through step on the described step, be provided with the connector that the aluminium casting forms in the described preformed hole, described connector and aluminium casting matrix are connected as a single entity structure.
In above-mentioned air cooler steel aluminium composite pipe plate, the outer end of described preformed hole is provided with chamfered bore, is provided with the head that is complementary with chamfered bore in the described chamfered bore, and described head and connector are connected as a single entity structure.
In above-mentioned air cooler steel aluminium composite pipe plate, be arranged in row about described groove, and the bar hole on each aluminium casting matrix is arranged on the same straight line.
In above-mentioned air cooler steel aluminium composite pipe plate, described groove has two and be arranged in parallel up and down, and described groove is rectangle.
Compared with prior art, the advantage of this air cooler steel aluminium composite pipe plate is: 1, reasonable in design, simple in structure, and long service life.2, good heat dissipation effect can improve whole air cooling effect.3, quality is light in transportation, makes installation process convenient.4, corrosion-resistant, make simply the structural strength height.
Description of drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is that A-A partly sends out the macrostructure schematic diagram to section among Fig. 1.
Fig. 3 is that B-B sends out the macrostructure schematic diagram to section among Fig. 1.
Fig. 4 is that C-C sends out the macrostructure schematic diagram to section among Fig. 1.
The another kind of structural representation that Fig. 5 the utility model provides.
Fig. 6 is that D-D partly sends out the macrostructure schematic diagram to section among Fig. 5.
Fig. 7 is that E-E sends out the macrostructure schematic diagram to section among Fig. 5
Among the figure, steel substrate 1, groove 2, step 3, preformed hole 31, aluminium casting matrix 4, boss 41, connector 5, chamfered bore 31a, head 51, bar hole 6.
The specific embodiment
Below be the specific embodiment and by reference to the accompanying drawings of utility model, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
Shown in Fig. 1-4, this air cooler steel aluminium composite pipe plate comprises steel substrate 1, be provided with some equally distributed grooves 2 at steel substrate 1, be provided with the aluminium casting matrix 4 that is formed by the aluminium casting in the described groove 2, some bar holes 6 that are used for installing finned tube that are arranged in parallel are set on the described aluminium casting matrix 4.
In the present embodiment, groove about 2 is arranged in row, and the bar hole 6 on each aluminium casting matrix 4 is arranged on the same straight line, belongs to direct-cooled steel aluminium composite pipe plate.
Embodiment two
Shown in Fig. 5-7, in the present embodiment, groove 2 has two and be arranged in parallel up and down, and described groove 2 is rectangle, cold steel aluminium composite pipe plate between genus.All the other all with embodiment 1 roughly the same, do not give unnecessary details.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as steel substrate 1, groove 2, step 3, preformed hole 31, aluminium casting matrix 4, boss 41, connector 5, chamfered bore 31a, head 51, bar hole 6 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. air cooler steel aluminium composite pipe plate, it is characterized in that, this clad tubesheet comprises steel substrate (1), be provided with some equally distributed grooves (2) at steel substrate (1), be provided with the aluminium casting matrix (4) that is formed by the aluminium casting in the described groove (2), some bar holes (6) that are used for installing finned tube that are arranged in parallel are set on the described aluminium casting matrix (4).
2. air cooler steel aluminium composite pipe plate according to claim 1, it is characterized in that, described groove (2) inwall is provided with at least one step (3), described aluminium casting matrix (4) is provided with and step (3) boss of corresponding setting (41) one by one, and described step (3) and boss (41) coincide mutually.
3. air cooler steel aluminium composite pipe plate according to claim 2, it is characterized in that, have some preformed holes (31) that run through step (3) on the described step (3), be provided with the connector (5) that the aluminium casting forms in the described preformed hole (31), described connector (5) is connected as a single entity structure with aluminium casting matrix (4).
4. air cooler steel aluminium composite pipe plate according to claim 3, it is characterized in that, the outer end of described preformed hole (31) is provided with chamfered bore (31a), be provided with the head (51) that is complementary with chamfered bore (31a) in the described chamfered bore (31a), described head (51) is connected as a single entity structure with connector (5).
5. according to claim 1 or 2 or 3 or 4 described air cooler steel aluminium composite pipe plates, it is characterized in that described groove is arranged in row about (2), and the bar hole (6) on each aluminium casting matrix (4) is arranged on the same straight line.
6. according to claim 1 or 2 or 3 or 4 described air cooler steel aluminium composite pipe plates, it is characterized in that described groove (2) has two and be arranged in parallel up and down, described groove (2) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059629 CN203203457U (en) | 2013-02-03 | 2013-02-03 | Air-cooler steel and aluminum composite tube plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059629 CN203203457U (en) | 2013-02-03 | 2013-02-03 | Air-cooler steel and aluminum composite tube plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203457U true CN203203457U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059629 Expired - Fee Related CN203203457U (en) | 2013-02-03 | 2013-02-03 | Air-cooler steel and aluminum composite tube plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN203203457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867286A (en) * | 2014-03-31 | 2014-06-18 | 江苏金动动力机械有限公司 | Aluminum and steel composite cooling water tank of single-cylinder diesel engine |
| CN106949330A (en) * | 2017-03-20 | 2017-07-14 | 苏州道众机械制造有限公司 | A kind of antitorque clad tubesheet |
-
2013
- 2013-02-03 CN CN 201320059629 patent/CN203203457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867286A (en) * | 2014-03-31 | 2014-06-18 | 江苏金动动力机械有限公司 | Aluminum and steel composite cooling water tank of single-cylinder diesel engine |
| CN106949330A (en) * | 2017-03-20 | 2017-07-14 | 苏州道众机械制造有限公司 | A kind of antitorque clad tubesheet |
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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: 20130918 Termination date: 20180203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |