CN2660458Y - Aluminum alloy directional convection heating radiator - Google Patents
Aluminum alloy directional convection heating radiator Download PDFInfo
- Publication number
- CN2660458Y CN2660458Y CN 200320125681 CN200320125681U CN2660458Y CN 2660458 Y CN2660458 Y CN 2660458Y CN 200320125681 CN200320125681 CN 200320125681 CN 200320125681 U CN200320125681 U CN 200320125681U CN 2660458 Y CN2660458 Y CN 2660458Y
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- CN
- China
- Prior art keywords
- fin
- header pipe
- guide plate
- plate
- radiator
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- Expired - Fee Related
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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model is an aluminum alloy directional convective heating radiator, which comprises a upper header pipe, a lower header pipe and a plurality of finned radiating pipes arranged between the upper header pipe and the lower header pipe. A curved plate is connected with the upper header pipe by a level plate with ventilating holes behind a horseshoe-shaped pipe. A fore guide plate and a rear guide plate are arranged between the bottom of the upper header pipe and the top end of the fins on the finned radiating pipes to form a duct. The front of the lower header pipe from the bottom to the lower end of the fins on the finned radiating pipes is enclosed with a lower guide plate which can be plugged on the lower header pipe. The utility model has the advantages that: the utility model encloses the radiator with the combination of the curved plate arranged behind the upper header pipe, the fore guide plate, the rear guide plate and the lower guide plate, which provides the radiator directional convection function; the cold air enters into the radiator at the bottom and rear part of the radiator and the hot air is discharged from the top and fore part of the radiator, so the utility model can avoid sooting walls on common radiators.
Description
Technical field
The utility model relates to heating plant, the directed convection heating radiator of particularly a kind of aluminium alloy.
Background technology
In the prior art, the more use of indoor heating device is cast iron warmer or aluminium alloy warmer.They have a common characteristic, and promptly fin is open, and flowing of cold and hot air only flowed by free convection, and not special constraint.Therefore after after a while, usually by sooting, influenced indoor cleaning and attractive in appearance at the wall in indoor placement heater unit place.
The utility model content
The purpose of this utility model is to provide a kind of aluminium alloy directed convection heating radiator in order to overcome the deficiencies in the prior art.The directed convection heating radiator of this aluminium alloy can make the radiator relative closure, and heated air flows to indoor under the guide effect of guide plate, and can not flow to wall.
The utility model is that to address the above problem the scheme that is adopted be the directed convection heating radiator of a kind of aluminium alloy of design.It comprises the upper header pipe, lower collecting box pipe and many fin radiating tubes that connect between upper and lower header tube.Of the present utility model being characterised in that: said upper header pipe is connected with an arc at the rear portion of u-shaped tube by the level board of being with air vent.The center water pipe of the said fin radiating tube length of a film of flying wing to wing at two ends, and the many rows fin in the fin radiating tube is parallel to upper and lower header tube.But the forward and backward guide plate enclosed shape that is connected by plug-in mounting between on the fin of said upper header pipe bottom and fin radiating tube becomes the air channel; The front of said lower collecting box pipe, is sealed with the lower guide plate that can be inserted on the lower collecting box pipe to the fin lower end of fin radiating tube from the bottom.
The beneficial effects of the utility model are: the directed convection heating radiator of aluminium alloy is by the arc at upper header pipe rear portion, forward and backward guide plate between the fin upper end of upper header pipe bottom and fin radiating tube, and the combination of the lower guide plate of lower collecting box pipe front, make the radiator relative closure, formed certain air flow passage.Because radiator is to enter cold air from rear portion, the end, from pushing up anterior directed convection type of discharging hot-air, thereby the phenomenon that can prevent common radiator sooting wall occurs.Simultaneously, spreader surface is smoothly anti-scald, and area of dissipation is big, and the heating agent flow resistance is little, is the heating equipment that is applicable to various buildings.
Be described in detail with reference to accompanying drawing below with reference to embodiment of the present utility model.
Description of drawings
Fig. 1 radiator view;
Fig. 2 heat sink side view;
Fig. 3 radiator upper header pipe schematic diagram;
Guide plate schematic diagram before Fig. 4 radiator;
Fig. 5 radiator rear deflector schematic diagram;
Fig. 6 heat sink fins radiating tube viewgraph of cross-section;
Fig. 7 radiator lower guide plate schematic diagram;
Fig. 8 radiator lower collecting box pipe schematic diagram.
The specific embodiment
The directed convection heating radiator of aluminium alloy of the present utility model, by upper header pipe 2, lower collecting box pipe 8 and the many fin radiating tubes 6 that connect between upper and lower header tube are formed.Wherein:
The upper header pipe of radiator is connected with an arc 3 at the rear portion of u-shaped tube by the level board 4 of being with air vent, also is connected with subtriangular slick and sly wind chamber 1 forward at the top of its u-shaped tube.The center water pipe 7 of heat sink fins radiating tube will grow a segment distance at two ends than fin, forms the space that one section centre does not have fin, and the direction that is provided with of the many rows fin 13 in the fin radiating tube all is parallel to upper and lower header tube axis simultaneously.
Seal by former and later two guide plates between the fin upper end of the upper header pipe of radiator bottom and fin radiating tube whole, the formation air channel.Wherein: preceding guide plate 10 is plates of an approximate arc, is provided with slot on the base of this plate, is used for being inserted into the upper end of the preceding second row's fin of fin radiating tube.Rear deflector 5 is flat boards, and the top of this plate is provided with a square bracket, is used for propping up the arc turning at upper header pipe rear portion, and the base of this plate is provided with slot, is used for being inserted into the upper end that the fin radiating tube is arranged fin at last.
The fin lower end of the front of the lower collecting box pipe of radiator from the bottom to the fin radiating tube seals with a lower guide plate 11.The surface of lower guide plate is a flat board, is provided with a square bracket in the top of this plate, is used for propping up the bottom of fin radiating tube first row's fin; Also be provided with the slot 12 of two levels in the inboard of this plate, be used for being inserted on the fixed-wing 9 of u-shaped tube side of lower collecting box pipe.
Claims (5)
1 one kinds of directed convection heating radiators of aluminium alloy, comprise the upper header pipe, lower collecting box pipe and many fin radiating tubes that connect between upper and lower header tube is characterized in that said upper header pipe is connected with an arc at the rear portion of u-shaped tube by the level board of being with air vent; The center water pipe of the said fin radiating tube length of a film of flying wing to wing at two ends, and the many rows fin in the fin radiating tube is parallel to upper and lower header tube; But the forward and backward guide plate enclosed shape that is connected by plug-in mounting between on the fin of said upper header pipe bottom and fin radiating tube becomes the air channel, the front of said lower collecting box pipe, is sealed with the lower guide plate that can be inserted on the lower collecting box pipe to the fin lower end of fin radiating tube from the bottom.
2 according to the described radiator of claim 1, and the top that it is characterized in that said upper header Guan Zaiqi u-shaped tube is connected with subtriangular slick and sly wind chamber forward.
3 according to claim 1 or 2 described radiators, it is characterized in that said preceding guide plate is the plate of an approximate arc, are provided with slot on the base of this plate, are used for being inserted into the upper end of the preceding second row's fin of fin radiating tube.
4 according to claim 1 or 2 described radiators, it is characterized in that said rear deflector is a flat board, and the top of this plate is provided with a square bracket, is used for propping up the arc turning at upper header pipe rear portion; The base of this plate is provided with slot, is used for being inserted into the upper end that the fin radiating tube is arranged fin at last.
5 according to the described radiator of claim 1, and the surface that it is characterized in that said lower guide plate is a flat board, is provided with a square bracket in the top of this plate, is used for propping up the bottom of fin radiating tube first row's fin; Also be provided with the slot of two levels in the inboard of this plate, be used for being inserted on the fixed-wing of u-shaped tube side of lower collecting box pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320125681 CN2660458Y (en) | 2003-12-09 | 2003-12-09 | Aluminum alloy directional convection heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320125681 CN2660458Y (en) | 2003-12-09 | 2003-12-09 | Aluminum alloy directional convection heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660458Y true CN2660458Y (en) | 2004-12-01 |
Family
ID=34349272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320125681 Expired - Fee Related CN2660458Y (en) | 2003-12-09 | 2003-12-09 | Aluminum alloy directional convection heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660458Y (en) |
-
2003
- 2003-12-09 CN CN 200320125681 patent/CN2660458Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |