CN202630518U - Sleeving exchanger and sleeving connecting support of the same - Google Patents
Sleeving exchanger and sleeving connecting support of the same Download PDFInfo
- Publication number
- CN202630518U CN202630518U CN 201220185821 CN201220185821U CN202630518U CN 202630518 U CN202630518 U CN 202630518U CN 201220185821 CN201220185821 CN 201220185821 CN 201220185821 U CN201220185821 U CN 201220185821U CN 202630518 U CN202630518 U CN 202630518U
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- China
- Prior art keywords
- sleeve pipe
- heat exchanger
- double
- tube heat
- mating surface
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a sleeving heat exchanger and a sleeving connecting support of the same. Two sleevings are installed inside the sleeving heat exchanger. Two opposing faces of a body of the sleeving connecting support are fitting faces matching with the sleevings. The fitting faces are dented arc-shaped faces inside the body of the sleeving connecting support. The two sleevings are respectively connected with the two fitting faces in a sleeved mode. And the two sleevings are arranged in a stacking mode. The two sleevings can be arranged up and down to form a whole, and thereby areas occupied by the sleevings can be saved. Opposing positions of the two sleevings are fixed with zero deflection. And parts of mounting beams used for installing the sleevings and a connecting pipe between the two sleevings can be removed. Furthermore, the sleeving heat exchanger and the sleeving connecting support of the same bring convenience to transportation and installation.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly relates to a kind of double-tube heat exchanger and sleeve pipe link thereof.
Background technology
Along with the progress of air-conditioning technical, volume air-conditioning little, easy for installation more and more receives consumer's welcome.Therefore, the double-tube heat exchanger that volume is little becomes the domestic type central air-conditioning and prefers to receive the consumer to like one of heat exchanger that uses.But the double-tube heat exchanger handpiece Water Chilling Units air-conditioning of prior art; Generally all be that evaporimeter and condenser are separately placed separately; Need brace summer respectively or drip tray supports; Unit also must be the structure that layering is installed, if the heat exchanger own vol can't reduce because of the relation of heat exchange area, unit also just can't fundamentally reduce shared space thereupon; And the cold-producing medium turnover pipeline that the evaporimeter that separates, condenser are connected is longer, problem such as also need consider to install whether firmly, whether pipeline vibration meets the demands.
Summary of the invention
The purpose of the utility model provides a kind of sleeve pipe link, and it is simple in structure, can two sleeve pipes be provided with up and down, saves the shared space of sleeve pipe, improves the market competitiveness.
Another purpose of the utility model is to improve a kind of double-tube heat exchanger, and it can dwindle the sleeve pipe area occupied, makes the double-tube heat exchanger internal structure compacter, and easy for installation.
The purpose of the utility model is achieved in that
A kind of sleeve pipe link, it includes body, and two opposite faces of said body are the mating surface that cooperates with said sleeve pipe, and said mating surface is the arcwall face to said body sunken inside.
Among embodiment, said body includes two blocks of side plates that laterally arrange and at least two connecting plates therein, and two sides of said connecting plate are connected with two said lateral plates respectively, and the inward at both ends of said connecting plate is recessed to form said mating surface.
Among embodiment, said side and said connecting plate are steel plate therein.
A kind of double-tube heat exchanger; It includes first sleeve pipe and second sleeve pipe; Said double-tube heat exchanger also includes the sleeve pipe link, and said sleeve pipe link includes body, and two opposite faces of said body are respectively the mating surface that cooperates with said first sleeve pipe, said second sleeve pipe; Said mating surface is the arcwall face to said body sunken inside, said first sleeve pipe, said second sleeve pipe respectively with two said mating surface sockets.
Among embodiment, the axial length of said arcwall face is the 1/3-1/2 of said first sleeve pipe and said second sleeve pipe coiling back length therein.
Among embodiment, said first sleeve pipe, said second sleeve pipe are respectively condenser, evaporimeter therein.
Therein among embodiment, said first sleeve pipe, second sleeve pipe respectively with said mating surface welding.
Among embodiment, said main body includes two blocks of side plates that laterally arrange and at least two connecting plates therein, and two sides of said connecting plate are connected with two said lateral plates respectively, and the inward at both ends of said connecting plate is recessed to form said mating surface.
Among embodiment, side and said connecting plate are steel plate therein.
Among embodiment, said double-tube heat exchanger also includes the pad foot support therein, and said first sleeve pipe, second sleeve pipe and said sleeve pipe link are provided with up and down, and said pad foot support is connected with first sleeve pipe or second sleeve pipe that are positioned at the below.
The utility model double-tube heat exchanger and sleeve pipe link thereof compared with prior art have following beneficial effect:
Through said sleeve pipe link two sleeve pipes can be provided with up and down and form as a wholely, save the shared area of sleeve pipe; The relative position that makes two sleeve pipes is zero deflection fixedly; Saved the connecting line between the mounting rail that partly is used for mounting sleeve, two sleeve pipes; And all bringing great convenience aspect transportation and the installation.
Description of drawings
Fig. 1 is the structural representation of the utility model sleeve pipe link;
Fig. 2 is the structural representation one of the utility model double-tube heat exchanger;
Fig. 3 is the structural representation two of the utility model double-tube heat exchanger.
The specific embodiment
Like Fig. 2 and shown in Figure 3; The utility model double-tube heat exchanger; It comprises first sleeve pipe 11, second sleeve pipe 12, two sleeve pipe links 13 between said first sleeve pipe 11 and said second sleeve pipe 12; Two said sleeve pipe links 13 are located at the upper end of said second sleeve pipe 12 respectively; The top that reaches said second sleeve pipe 12 bottom of said first sleeve pipe 11 is welded to connect with said sleeve pipe link 13 respectively, said first sleeve pipe 11 and said second sleeve pipe 12 are provided with up and down and become as a whole.
Said double-tube heat exchanger also comprises pad foot support 16, and said pad foot support 16 is fixed with the lower end of said second sleeve pipe 12, through said pad foot support 16 said first sleeve pipe 11 and said second sleeve pipe 12 is fixed in the double-tube heat exchanger.In fact, also can said first sleeve pipe 11 be fixed in the below of sleeve pipe link 13, correspondingly, said pad foot support 16 is fixed with the lower end of said first sleeve pipe 11.
As shown in Figure 1; Said sleeve pipe link 13 includes body 21; Two opposite faces of said body 21 are the mating surface 22,23 that cooperates with said first sleeve pipe 11, said second sleeve pipe 12; Said mating surface 22,23 is the arcwall face to said body 21 sunken insides, said first sleeve pipe 11, said second sleeve pipe 12 respectively with two said mating surface 22,23 sockets, make said first sleeve pipe 11 bottom, the top of said second sleeve pipe 12 can just be positioned at said mating surface 22,23; Thereby said first sleeve pipe 11 and said second sleeve pipe 12 can be provided with up and down, save floor space.
In the present embodiment; Said main body 21 includes 211,212 and three connecting plates 213,214,215 of two blocks of side plates that laterally arrange; Two sides of three said connecting plates 213,214,215 are connected with two blocks of 211,212 of said side plates respectively; The inward at both ends of said connecting plate 213,214,215 is recessed to form said mating surface 22,23; Two blocks of said side plates 211,212 laterally arrange and are the thick steel plate into 4mm, and three said connecting plates 213,214,215 laterally arrange and are the thick steel plate into 4mm, and said side plate 211,212 and said connecting plate 213,214,215 are welded to connect.
In order to strengthen the fixed effect of said mating surface 22,23 and said first sleeve pipe 11, said second sleeve pipe 12; The preferred solder technology that adopts is carried out the seamless welding that overlaps with said mating surface 22,23 with said first sleeve pipe 11, said second sleeve pipe 12; Avoid in the process of transportation, said first sleeve pipe 11 or said second sleeve pipe 12 drop.
The axial length of preferred said arcwall face is the 1/3-1/2 of said first sleeve pipe 11 and said second sleeve pipe, 12 coiling back length.
When said sleeve pipe link 13 is set, two said sleeve pipe links 13 are placed the opposite side of said second sleeve pipe 12 and placed in the middle the setting respectively; Choose the position is set after, again through welding with second sleeve pipe 12 with said mating surface 23 welding, with first sleeve pipe 11 and said mating surface 22 welding.
In the present embodiment double-tube heat exchanger, said first sleeve pipe 11, said second sleeve pipe 12 are respectively condenser, evaporimeter.
The above embodiment has only expressed several kinds of embodiments of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (10)
1. a sleeve pipe link is characterized in that it includes body, and two opposite faces of said body are the mating surface that cooperates with said sleeve pipe, and said mating surface is the arcwall face to said body sunken inside.
2. sleeve pipe link according to claim 1; It is characterized in that; Said body includes two blocks of side plates that laterally arrange and at least two connecting plates, and two sides of said connecting plate are connected with two said lateral plates respectively, and the inward at both ends of said connecting plate is recessed to form said mating surface.
3. sleeve pipe link according to claim 2 is characterized in that, said side and said connecting plate are steel plate.
4. double-tube heat exchanger; It includes first sleeve pipe and second sleeve pipe, it is characterized in that, said double-tube heat exchanger also includes the sleeve pipe link; Said sleeve pipe link includes body; Two opposite faces of said body are respectively the mating surface that cooperates with said first sleeve pipe, said second sleeve pipe, and said mating surface is the arcwall face to said body sunken inside, said first sleeve pipe, said second sleeve pipe respectively with two said mating surface sockets.
5. double-tube heat exchanger according to claim 4 is characterized in that, the axial length of said arcwall face is the 1/3-1/2 of said first sleeve pipe and said second sleeve pipe coiling back length.
6. double-tube heat exchanger according to claim 4 is characterized in that, said first sleeve pipe, said second sleeve pipe are respectively condenser, evaporimeter.
7. double-tube heat exchanger according to claim 4 is characterized in that, said first sleeve pipe, second sleeve pipe weld with said mating surface respectively.
8. double-tube heat exchanger according to claim 4; It is characterized in that; Said main body includes two blocks of side plates that laterally arrange and at least two connecting plates, and two sides of said connecting plate are connected with two said lateral plates respectively, and the inward at both ends of said connecting plate is recessed to form said mating surface.
9. double-tube heat exchanger according to claim 8 is characterized in that, side and said connecting plate are steel plate.
10. double-tube heat exchanger according to claim 4; It is characterized in that; Said double-tube heat exchanger also includes the pad foot support, and said first sleeve pipe, second sleeve pipe and said sleeve pipe link are provided with up and down, and said pad foot support is connected with first sleeve pipe or second sleeve pipe that are positioned at the below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185821 CN202630518U (en) | 2012-04-27 | 2012-04-27 | Sleeving exchanger and sleeving connecting support of the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185821 CN202630518U (en) | 2012-04-27 | 2012-04-27 | Sleeving exchanger and sleeving connecting support of the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630518U true CN202630518U (en) | 2012-12-26 |
Family
ID=47383713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220185821 Withdrawn - After Issue CN202630518U (en) | 2012-04-27 | 2012-04-27 | Sleeving exchanger and sleeving connecting support of the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375941A (en) * | 2012-04-27 | 2013-10-30 | 珠海格力电器股份有限公司 | Sleeve-pipe heat exchanger and sleeve pipe connecting frame thereof |
-
2012
- 2012-04-27 CN CN 201220185821 patent/CN202630518U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375941A (en) * | 2012-04-27 | 2013-10-30 | 珠海格力电器股份有限公司 | Sleeve-pipe heat exchanger and sleeve pipe connecting frame thereof |
| CN103375941B (en) * | 2012-04-27 | 2016-04-13 | 珠海格力电器股份有限公司 | Double-tube heat exchanger and sleeve pipe link thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121226 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |