CN2755543Y - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN2755543Y CN2755543Y CN 200420117935 CN200420117935U CN2755543Y CN 2755543 Y CN2755543 Y CN 2755543Y CN 200420117935 CN200420117935 CN 200420117935 CN 200420117935 U CN200420117935 U CN 200420117935U CN 2755543 Y CN2755543 Y CN 2755543Y
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- China
- Prior art keywords
- tube
- bending
- straight tube
- connecting portion
- delivery port
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- 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 - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a radiator, which at least comprises radiating pipes. The radiating pipes are composed of straight pipes and bending pipes which are connected with the radiating pipes, wherein the bending pipes are formed by that a plurality of parallel straight pipe components and pipe bending components which are connected with both ends of the straight pipe components are mutually communicated; one end of the straight pipes is provided with water inlets or water outlets; one end of the bending pipes is provided with water outlets or water inlets; the straight pipes and the bending pipes are in one-step formed by the bend of one pipe; the straight pipes and the outer walls of the bending pipes are welded or connected by clamping components. Because the radiating pipes of the utility model are formed by the direct bend of the straight pipes, weld points are few and corrosion resistance is strong. Because the manufacturing processes of the radiating pipes are few, the labor intensity is low to make low cost and low waste product rate realized.
Description
Technical field
The utility model relates to a kind of radiator, especially a kind of radiator of the usefulness that is used to warm oneself.
Background technology
In industry and daily life, the use of radiator is all very general.The main thermal component of radiator is a radiating tube, and radiating tube bore used in the industry is all very big, and all is to use elbow welding straight tube and makes, and therefore can produce the alligatoring of radiating tube metal crystalline phase particle through high-temperature soldering, causes corrosion resistance poor.
The radiating tube of the radiator that is used in the daily life generally at bore less than 8mm the time, use a metal tube directly curved and make, the radiating tube used as air-conditioning, bore are bigger slightly then need use the convection current fin; The radiating tube of other larger caliber also is to use elbow welding straight tube to form, so it also can produce the alligatoring of radiating tube metal crystalline phase particle through high-temperature soldering, and corrosion resistance is poor.
Because the radiating tube bore of the used radiator of daily heating is mostly greater than 8mm, so the pipe that the manufacturing of its radiating tube mostly uses the elbow welding to be less than two bends forms, can produce the alligatoring of radiating tube metal crystalline phase particle when therefore welding, and solder joint is many, causes production cost height and corrosion resistance poor.
The utility model content
The purpose of this utility model is to realize that the pad of radiating tube is few, and corrosion resistance is strong.
Another purpose of the present utility model is to realize that the manufacturing process of radiating tube is few, thereby the low cost of labour intensity is low, and percent defective is low.
To achieve these goals, the utility model provides a kind of radiator, comprise radiating tube, radiating tube is made up of straight tube and connected bending tube, wherein bending tube is interconnected with the bend pipe parts that are connected with the straighttube part two ends by a plurality of parallel straighttube parts and constitutes, one end of straight tube is water inlet or delivery port, and an end of bending tube is delivery port or water inlet.
And straight tube and bending tube are integrally formed by a root canal curvature, and straight tube is connected with the bending tube welding or with fastener, and the centre-to-centre spacing between the straighttube part of bending tube is at least 3 times of caliber.
In addition, straight tube one end has the connecting portion of a bending, and the two ends of bending tube are respectively equipped with the back bending connecting portion of a back bending laterally, and the connecting portion of straight tube is connected with the back bending connecting portion of bending tube.Bending tube utilizes the back bending connecting portion of bend pipe parts both sides to contact in turn more than one group, be used to increase radiating tube length and strengthen heat dissipation capacity.Can be connected with fastener between the bend pipe parts of straight tube and bending tube and back bending connecting portion.The bend pipe parts of straight tube and bending tube are tangent and be welded to connect; The back bending connecting portion of straight tube and bending tube is tangent, and is welded to connect.Perhaps straight tube and bending tube all weld or are bolted on the fixed head.Have, the straighttube part of straight tube and bending tube intersects, and the straighttube part of straight tube and bend pipe is welded to connect again.
And radiating tube another radiating tube in parallel connects after the terminal connection of the straight tube of two parallel connections and establishes a water inlet or delivery port, connects after the terminal connection of the bend pipe of two parallel connections and establishes a delivery port or water inlet.The end of two straight tubes can be connected and connect and establish an intake-outlet or delivery port by a T shape 3 pass joints.The end of two bending tubes can be connected and connect and establish a delivery port or intake-outlet by a T shape 3 pass joints.
Secondly, straight tube one end has the connecting portion of a bending, and the straight portion at bending tube two ends is extended with one respectively forward and extends connecting portion, and the connecting portion of straight tube is connected with the extension connecting portion of bend pipe one end.Bending tube utilizes the extension connecting portion of bend pipe parts both sides to contact relatively in turn more than one group, be used to increase radiating tube length and strengthen heat-sinking capability.The bend pipe parts of straight tube and bending tube are tangent and connect and establish; Straight tube extends connecting portion in bend pipe and intersects and be welded to connect.
Radiating tube another radiating tube in parallel connects after the terminal connection of the straight tube of two parallel connections and establishes a water inlet or delivery port, connects after the terminal connection of the bend pipe of two parallel connections and establishes a delivery port or water inlet.The end of two straight tubes can link to each other by a T shape 3 pass joints and be connected into an intake-outlet or delivery port.The end of two bending tubes can link to each other by a T shape 3 pass joints and be connected into a delivery port or intake-outlet.
Straight tube one end has the connecting portion of a bending, and the straighttube part at bend pipe two ends is shorter than middle straighttube part, and the connecting portion of straight tube is connected with the straighttube part of bending tube one end.Bending tube utilizes the straighttube part at bend pipe parts two ends to contact relatively in turn more than one group, be used to increase radiating tube length and strengthen heat-sinking capability.The straighttube part of straight tube and bending tube intersects and connects to be established.
And radiating tube another radiating tube in parallel, connect after the terminal connection of the straight tube of two parallel connections and establish a water inlet or delivery port, connect after the terminal connection of the bend pipe of two parallel connections and establish a delivery port or water inlet.The end of two straight tubes can link to each other by a T shape 3 pass joints and be connected into an intake-outlet or delivery port.The end of two bending tubes can link to each other by a T shape 3 pass joints and be connected into a delivery port or intake-outlet.
In addition, radiator also has at least one plate washer, and plate washer welds with radiating tube or is threaded or is connected together, and is used to block the straight tube of described radiator and bending tube and the enhancing heat-sinking capability close with straight tube.
Therefore, the utlity model has following advantage.
1) radiating tube uses the direct bending of straight tube to form, so pad is few, corrosion resistance is strong.
2) manufacturing process of radiating tube is few, thereby the low realization of labour intensity cost is low, and percent defective is low.
Description of drawings
Fig. 1 is the structural representation of the utility model radiator embodiment 1.
Fig. 2 is that the utility model radiator embodiment 1 connects the schematic diagram of establishing behind the panel.
Fig. 3 is the structural representation of the utility model radiator embodiment 2.
Fig. 4 is that the utility model radiator embodiment 2 connects the schematic diagram of establishing behind the panel.
Fig. 5 is the structural representation of the utility model radiator embodiment 3.
Fig. 6 is the structural representation of the utility model radiator embodiment 4.
Fig. 7 is that the utility model radiator embodiment 4 connects the schematic diagram of establishing behind the panel.
Fig. 8 be the utility model radiator embodiment 5 structural representation.
Fig. 9 is that the utility model radiator embodiment 5 connects the schematic diagram of establishing behind the panel.
Figure 10 is the structural representation of the utility model radiator embodiment 6.
Figure 11 is that the utility model radiator embodiment 6 connects the schematic diagram of establishing behind the panel.
Figure 12 is the structural representation of the utility model radiator embodiment 7.
Figure 13 is that the utility model radiator embodiment 7 connects the schematic diagram of establishing behind the panel.
Figure 14 is the structural representation of the utility model radiator embodiment 8.
Figure 15 is that the utility model radiator embodiment 8 connects the schematic diagram of establishing behind the panel.
Figure 16 is the structural representation of the utility model radiator embodiment 9.
Figure 17 is that the utility model radiator embodiment 9 connects the schematic diagram of establishing behind the panel.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1, be the structural representation of the utility model embodiment 1.The radiating tube 1 of radiator is formed by a tube bending, comprise a straight tube 10 and a bending tube 11, bending tube 11 bends to straighttube part 110 and alternates with bend pipe parts 111, totally 6 straighttube parts 110 and 5 bend pipe parts 111, parallel between the straighttube part 110 and equal length, equidistant, the centre-to-centre spacing between the straighttube part of bending tube is at least 3 times of caliber.The end of straight tube 10 is a water inlet 12, and the end of bending tube 11 is a delivery port 13.Straight tube 10 is identical with two distances near its bend pipe parts 111 of bending tube 11, cause radiating tube 1 vibrations in order to prevent in the radiating tube 1 that water velocity is excessive, therefore strengthen its mechanical stability, with two fasteners 3 straight tube 10 is connected with close two bend pipe parts 111 and fixes.
As shown in Figure 2, baffle plate 2 is welded on the surface of radiator 1, and another baffle plate 2 is threadedly connected on the radiator 1, and two baffle plates 2 block the straight tube 10 (not marking among the figure) of radiator 1 and the bending tube 11 close with straight tube 10.
As shown in Figure 3, be the structural representation of the utility model radiator embodiment 2.Radiating tube 1 is made up of a straight tube 10 and 3 bending tubes 11 in the present embodiment.Each bending tube 11 becomes straighttube part 110 and bend pipe parts 111 to alternate by a root canal curvature, and except that the straighttube part 110 of bending tube 11 topmost, other straighttube part 110 outside back bending 90 degree backs become back bending connecting portion 112.Straight tube 10 tops have the connecting portion 100 and straighttube part topmost 110 welding of a back bending 90 degree, bending tube 11 other ends are connected with two bending tubes 11 in turn by back bending connecting portion 112, each straighttube part 110 is parallel to each other, and each bend pipe parts 111 and back bending connecting portion 112 and straight tube 10 are tangent and connect and establish.The end of straight tube 10 is connected with into water 12, and the terminal back bending connecting portion 112 of last bending tube 11 is connected with delivery port 13.Baffle plate 2 is welded on the surface of radiator 1 as shown in Figure 4.
Embodiment 3
As shown in Figure 5, be the structural representation of present embodiment.Be that straight tube 10 among the embodiment 2 all is welded on the fixed head 4 fixing with bending tube 11.Other structures are identical with embodiment 2 with operation principle, repeat no more herein.
As shown in Figure 6, be the structural representation of present embodiment.Be that straight tube 10 among the embodiment 2 is not tangent with bend pipe parts 111 and back bending connecting portion 112, utilize fastener 3 cards to establish connection, with baffle plate 2 be connected in place radiator 1 on the fastener 3 the surface as shown in Figure 7, other structures are identical with embodiment 2 with operation principle, repeat no more herein.
Embodiment 5
As shown in Figure 8, be the structural representation of the utility model radiator embodiment 5.Radiating tube 1 is made up of a straight tube 10 and 3 bending tubes 11 in the present embodiment.Each bending tube 11 becomes straighttube part 110 and bend pipe parts 111 to alternate by a root canal curvature, and the straighttube part 110 of bending tube 11 topmost is shorter than other straighttube parts 110, and other straighttube part 110 outside back bending 90 degree backs become back bending connecting portion 112.Straight tube 10 tops have the connecting portion 100 and straighttube part topmost 110 welding of a back bending 90 degree, and bending tube 11 other ends are connected with two bending tubes 11 in turn by back bending connecting portion 112.Each straighttube part 110 is parallel to each other, and intersects and connect with straight tube 10 and establish.The end of straight tube 10 is connected with water inlet 12, and the terminal back bending connecting portion 112 of last bending tube 11 is connected with delivery port 13.Baffle plate 2 is welded on the surface of radiator 1 as shown in Figure 9.
Operation principle is identical with embodiment 2, repeats no more herein.
Embodiment 6
Be the structural representation of the utility model embodiment 6 as shown in figure 10, promptly radiating tube is formed in parallel by the radiating tube of two embodiment 2 in the present embodiment.The structure of each radiating tube 1 repeats no more as described in the embodiment 2 herein.After connecting by T shape 3 pass joints, the end of the straight tube 10 of two radiating tubes 1 become the end of water inlet 12, two radiating tubes 1 last bend pipe to connect delivery port 13 of back one-tenth by T shape 3 pass joints.Baffle plate 2 is welded on the surface of radiator 1 as shown in figure 11.
Embodiment 7
As shown in figure 12, be the structural representation of the utility model embodiment 7, the radiating tube 1 of radiator is made up of a straight tube 10 and 4 bending tubes 11.Each bending tube 11 becomes straighttube part 110 and bending part 111 to alternate by a root canal curvature, and except that the straighttube part at two ends up and down, the straighttube part 110 of other ends of bending tube 11 is extended with one forward and extends connecting portion 113.Straight tube 10 tops have the connecting portion 100 and straighttube part topmost 110 welding of a back bending 90 degree, and each extension connecting portion 113 intersects with straight tube 10 and welds to connect and establish.Each straighttube part 110 is parallel to each other and equidistant, and each bend pipe parts and straight tube 10 are all tangent and connect and establish.The end of straight tube 10 is a water inlet 12, and lowermost end straighttube part phase outside sweep 90 degree are delivery port 13.Baffle plate 2 is welded on the surface of radiator 1 as shown in figure 13.
Operation principle is identical with embodiment 2, repeats no more herein.
Embodiment 8
Be the structural representation of the utility model embodiment 9 as shown in figure 14, promptly the radiating tube in the present embodiment is formed in parallel by the radiating tube of two embodiment 7.The structure of each radiating tube 1 repeats no more as described in the embodiment 7 herein.After connecting by T shape 3 pass joints, the end of the straight tube 10 of two radiating tubes 1 become the end of water inlet 12, two radiating tubes 1 last bend pipe to connect delivery port 13 of back one-tenth by T shape 3 pass joints.Baffle plate 2 is welded on the surface of radiator 1 as shown in figure 15.
Operation principle is identical with embodiment 6, repeats no more herein.
Embodiment 9
As shown in figure 16, be the structural representation of the utility model embodiment 9, the radiating tube 1 of radiator is made up of a straight tube 10 and 4 bending tubes 11.Each bending tube 11 becomes straighttube part 110 and bending part 111 to alternate by a root canal curvature, and the straighttube part 110 outer straighttube parts 110 than other at two ends are short up and down.Straight tube 10 tops have the connecting portion 100 and straighttube part topmost 110 welding of a back bending 90 degree.Each straighttube part 110 is parallel to each other and equidistant, and each straight tube duct member 110 all intersects and connects with straight tube 10 to be established.The end of straight tube 10 is a water inlet 12, and lowermost end straighttube part phase outside sweep 90 degree are delivery port 13.Baffle plate 2 is welded on the radiator 1 as shown in figure 17.
Operation principle is identical with embodiment 2, repeats no more.
Therefore, the utlity model has following advantage.
1) radiating tube uses the direct bending of straight tube to form, so pad is few, corrosion resistance is strong.
2) manufacturing process of radiating tube is few, thereby the low realization of labour intensity cost is low, and percent defective is low.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (27)
1, a kind of radiator, comprise radiating tube, it is characterized in that: described radiating tube is made up of straight tube and connected bending tube, wherein bending tube is interconnected with the bend pipe parts that are connected with described straighttube part two ends by a plurality of parallel straighttube parts and constitutes, one end of straight tube is water inlet or delivery port, and an end of bending tube is delivery port or water inlet.
2, radiator according to claim 1 is characterized in that: described straight tube and described bending tube are integrally formed by a root canal curvature.
3, radiator according to claim 1 is characterized in that: described straight tube is connected with the outer wall welding of described bending or with fastener.
4, radiator according to claim 1 is characterized in that: the centre-to-centre spacing between the straighttube part of described bending tube is at least 3 times of caliber.
5, radiator according to claim 1, it is characterized in that: described straight tube one end has the connecting portion of a bending, the two ends of described bending tube are respectively equipped with the back bending connecting portion of a back bending laterally, and the connecting portion of described straight tube is connected with the back bending connecting portion of described bending tube.
6, radiator according to claim 5 is characterized in that: described bending tube utilizes the back bending connecting portion of bend pipe parts both sides to contact in turn more than one group.
7, according to claim 5 or 6 described radiators, it is characterized in that: be connected with fastener between the bend pipe parts of described straight tube and described bending tube and back bending connecting portion.
8, according to claim 5 or 6 described radiators, it is characterized in that: the bend pipe parts of described straight tube and described bending tube are tangent and be welded to connect; The back bending connecting portion of described straight tube and described bending tube is tangent, and is welded to connect.
9, according to claim 5 or 6 described radiators, it is characterized in that: described straight tube and bending tube all weld or are bolted on the fixed head.
10, radiator according to claim 6 is characterized in that: the straighttube part of described straight tube and described bending tube intersects, and the straighttube part of described straight tube and described bend pipe is welded to connect.
11, according to claim 1 or 5 or 6 described radiators, it is characterized in that: described radiating tube another radiating tube in parallel, connect after the terminal connection of the straight tube of two parallel connections and establish a water inlet or delivery port, connect after the terminal connection of the bend pipe of two parallel connections and establish a delivery port or water inlet.
12, radiator according to claim 11 is characterized in that: the end of described two straight tubes is connected and connects by a T shape 3 pass joints and establishes an intake-outlet or delivery port.
13, radiator according to claim 11 is characterized in that: the end of described two bending tubes is connected and connects by a T shape 3 pass joints and establishes a delivery port or intake-outlet.
14, radiator according to claim 1, it is characterized in that: described straight tube one end has the connecting portion of a bending, the straighttube part at described bending tube two ends is extended with one respectively forward and extends connecting portion, and the connecting portion of described straight tube is connected with the extension connecting portion of described bend pipe one end.
15, radiator according to claim 14 is characterized in that: described bending tube utilizes the extension connecting portion of bend pipe parts both sides to contact relatively in turn more than one group.
16, according to claim 14 or 15 described radiators, it is characterized in that: the bend pipe parts of described straight tube and described bending tube are tangent and connect and establish; Described straight tube extends connecting portion in described bend pipe and intersects and be welded to connect.
17, according to claim 14 or 15 described radiators, it is characterized in that: described radiating tube another radiating tube in parallel, connect after the terminal connection of the straight tube of two parallel connections and establish a water inlet or delivery port, connect after the terminal connection of the bend pipe of two parallel connections and establish a delivery port or water inlet.
18, radiator according to claim 17 is characterized in that: the end of described two straight tubes links to each other by a T shape 3 pass joints and is connected into an intake-outlet or delivery port.
19, radiator according to claim 17 is characterized in that: the end of described two bending tubes links to each other by a T shape 3 pass joints and is connected into a delivery port or intake-outlet.
20, radiator according to claim 1, it is characterized in that: described straight tube one end has the connecting portion of a bending, the straighttube part at described bend pipe two ends is shorter than middle straighttube part, and the connecting portion of described straight tube is connected with the straighttube part of described bending tube one end.
21, radiator according to claim 20 is characterized in that: described bending tube utilizes the straighttube part at bend pipe parts two ends to contact relatively in turn more than one group, is used to increase radiating tube length and strengthens heat-sinking capability.
22, according to claim 20 or 21 described radiators, it is characterized in that: the straighttube part of described straight tube and described bending tube intersects and connects to be established.
23, according to claim 20 or 21 described radiators, it is characterized in that: described radiating tube another radiating tube in parallel, connect after the terminal connection of the straight tube of two parallel connections and establish a water inlet or delivery port, connect after the terminal connection of the bend pipe of two parallel connections and establish a delivery port or water inlet.
24, radiator according to claim 23 is characterized in that: the end of described two straight tubes links to each other by a T shape 3 pass joints and is connected into an intake-outlet or delivery port.
25, radiator according to claim 23 is characterized in that: the end of described two bending tubes links to each other by a T shape 3 pass joints and is connected into a delivery port or intake-outlet.
26, radiator according to claim 1 is characterized in that: described radiator also has at least one plate washer.
27, radiator according to claim 26 is characterized in that: described plate washer welds with described radiating tube or is threaded or is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117935 CN2755543Y (en) | 2004-10-20 | 2004-10-20 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117935 CN2755543Y (en) | 2004-10-20 | 2004-10-20 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755543Y true CN2755543Y (en) | 2006-02-01 |
Family
ID=35929171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420117935 Expired - Lifetime CN2755543Y (en) | 2004-10-20 | 2004-10-20 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755543Y (en) |
-
2004
- 2004-10-20 CN CN 200420117935 patent/CN2755543Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141020 Granted publication date: 20060201 |