CN201016586Y - Steel combined type finned tubular radiator - Google Patents
Steel combined type finned tubular radiator Download PDFInfo
- Publication number
- CN201016586Y CN201016586Y CNU200720103346XU CN200720103346U CN201016586Y CN 201016586 Y CN201016586 Y CN 201016586Y CN U200720103346X U CNU200720103346X U CN U200720103346XU CN 200720103346 U CN200720103346 U CN 200720103346U CN 201016586 Y CN201016586 Y CN 201016586Y
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- Prior art keywords
- finned
- pipes
- straight
- pipe
- welded
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 230000005855 radiation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000011982 device technology Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates a steel composite finned tube radiator, pertaining to the art of heating device technology in industrial and civil construction. The utility model includes an upper channel, a lower channel, a plurality of elbow pipes, two straight pipes, a plurality of finned pipes, a fin and a shield. The elbow pipes are welded on one side between the upper channel and the lower channel; two straight pipes are respectively welded between two ends of the upper channel and the lower channel; both ends of the finned pipe are respectively welded on the two straight pipes arranged on both ends of the upper channel and the lower channel; the fin is a strip-shaped steel plate, spirally winding on the finned pipe; the shield is arranged between two adjacent finned pipes, both ends of the shield are respectively welded on the straight pipe on both ends of the upper channel and the lower channel and the shield is provided with a radiating seam; the upper channel, lower channel, elbow pipe, straight pipe and finned pipe are mutually communicated. The utility model provides a radiator with simple structure, high pressure capability, strong corrosion resistance, long service life, uniform lines, pleasing appearance, wide distance between steel water channels, small air resistance and large heat dissipating capacity.
Description
Technical field
The utility model relates to a kind of steel combined type finned tubular radiator, belongs to the heating plant technical field in the industrial civil building.
Background technology
Existing cast-iron radiator, its material are cast iron, and be therefore not corrosion-resistant, and service life is short.Structurally, be connected to each other between sheet and the sheet, whole continuation intensity is low, and the processing more complicated is also made troubles to installation and maintenance.
Summary of the invention
The purpose of this utility model is to propose a kind of steel combined type finned tubular radiator, changes the structure of existing radiator, so that radiator has the metal thermal intensity height, area of dissipation is big, thermal property good, heat dissipation capacity is big, characteristics such as anticorrosive.
The steel combined type finned tubular radiator that the utility model proposes comprises upper header, lower collecting box, many bend pipes, two straight tubes, many finned tubes, fin and guard shields.Many bend pipes are welded in the side between upper header and the lower collecting box, and two straight tubes are welded in respectively between the both ends of upper and lower header.The two ends of finned tube are welded in respectively on two straight tubes at upper and lower header both ends.Fin is a strip steel disc, and spirality is wrapped on the finned tube.Guard shield covers on adjacent two finned tubes, and the two ends of guard shield are welded in respectively on the straight tube at upper and lower header both ends, has the heat radiation seam on the guard shield, and upper header, lower collecting box, bend pipe, straight tube and finned tube are interconnected.
The steel combined type finned tubular radiator that the utility model proposes has the following advantages:
1, radiator of the present utility model is welded by whole header, bend pipe, straight tube, and is simple in structure, the bearing capacity height, and corrosion resistance is strong, long service life.
2, this radiator lines are even, and good looking appearance can require to be designed to arbitrary height according to modern architecture.Distance between the steel pipe aquaporin is wide, and air drag is little, and heat dissipation capacity is big.
3, the utility model is a kind of radiator of tubular-shaped structures, needn't resemble the existing cast-iron radiator to reconnect between the sheet and sheet, has therefore improved the overall mechanical strength of radiator, and processing technology is simple, and installation and maintenance are convenient.
Description of drawings
Fig. 1 is the structural representation of the steel combined type finned tubular radiator that the utility model proposes.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the guard shield outline drawing of steel combined type finned tubular radiator.
Among Fig. 1～Fig. 3, the 1st, upper header, the 2nd, lower collecting box, the 3rd, guard shield, the 4th, bend pipe, the 5th, straight tube, the 6th, finned tube, the 7th, string sheet, the 8th, heat radiation seam.
The specific embodiment
The steel combined type finned tubular radiator that the utility model proposes, its structure comprise upper header 1, lower collecting box 2, many bend pipes 4, two straight tubes 5, many finned tubes 6, fin 7 and guard shields 3 as depicted in figs. 1 and 2.Many bend pipes 4 are welded in the side between upper header and the lower collecting box, and two straight tubes 5 are welded in respectively between the both ends of upper and lower header.The two ends of finned tube 6 are welded in respectively on two straight tubes 5 at upper and lower header both ends.Fin 7 is a strip steel disc, and spirality is wrapped on the finned tube 6.Guard shield 3 covers on adjacent two finned tubes 6, and the two ends of guard shield are welded in respectively on the straight tube 5 at upper and lower header both ends, has heat radiation seam 8 on the guard shield 3, and upper header 1, lower collecting box 2, bend pipe 4, straight tube 5 and finned tube 6 are interconnected.As shown in Figure 3.
Upper header 1 in this radiator and lower collecting box 2 are square tubing, and its length can be decided as required.Add and on the header square pipe, hole earlier man-hour, then bend pipe 4 and straight tube 5 are welded on the corresponding aperture place of upper and lower header.The two ends of finned tube 6 are welded in respectively on the straight tube 5 at upper and lower header both ends, and guard shield covers finned tube, also are welded on the straight tube 5 at two ends.Upper header 1, lower collecting box 2, bend pipe 4, straight tube 5 and finned tube 6 are interconnected, and its length can be decided as required.When heating agent enters radiator,, thereby reach the purpose of heating just with the heat radiation of thermal technology's form of directed free convection.
Claims (1)
1. steel combined type finned tubular radiator, it is characterized in that this radiator comprises upper header, lower collecting box, many bend pipes, two straight tubes, many finned tubes, fin and guard shields, described many bend pipes are welded in the side between upper header and the lower collecting box, and two straight tubes are welded in respectively between the both ends of upper and lower header; The two ends of described finned tube are welded in respectively on two straight tubes at upper and lower header both ends; Described fin is a strip steel disc, and spirality is wrapped on the finned tube; Described guard shield covers on adjacent two finned tubes, and the two ends of guard shield are welded in respectively on the straight tube at upper and lower header both ends, has the heat radiation seam on the guard shield, and upper header, lower collecting box, bend pipe, straight tube and finned tube are interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103346XU CN201016586Y (en) | 2007-01-26 | 2007-01-26 | Steel combined type finned tubular radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103346XU CN201016586Y (en) | 2007-01-26 | 2007-01-26 | Steel combined type finned tubular radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016586Y true CN201016586Y (en) | 2008-02-06 |
Family
ID=39057075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720103346XU Expired - Fee Related CN201016586Y (en) | 2007-01-26 | 2007-01-26 | Steel combined type finned tubular radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016586Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562183A (en) * | 2010-12-29 | 2012-07-11 | 中国电力工程顾问集团公司 | Indirect air cooling system and indirect air cooling method for supercritical machine set or ultra-supercritical machine set |
| CN104583708A (en) * | 2012-08-18 | 2015-04-29 | 奥迪股份公司 | Heat exchanger |
-
2007
- 2007-01-26 CN CNU200720103346XU patent/CN201016586Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562183A (en) * | 2010-12-29 | 2012-07-11 | 中国电力工程顾问集团公司 | Indirect air cooling system and indirect air cooling method for supercritical machine set or ultra-supercritical machine set |
| CN102562183B (en) * | 2010-12-29 | 2015-03-25 | 中国电力工程顾问集团有限公司 | Indirect air cooling system and indirect air cooling method for supercritical machine set or ultra-supercritical machine set |
| CN104583708A (en) * | 2012-08-18 | 2015-04-29 | 奥迪股份公司 | Heat exchanger |
| US9664459B2 (en) | 2012-08-18 | 2017-05-30 | Audi Ag | Heat exchanger with a porous metal structure having manifolds and tubes |
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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: 20080206 Termination date: 20100228 |