CN201706074U - Annular heat exchange tube support - Google Patents
Annular heat exchange tube support Download PDFInfo
- Publication number
- CN201706074U CN201706074U CN2010202228077U CN201020222807U CN201706074U CN 201706074 U CN201706074 U CN 201706074U CN 2010202228077 U CN2010202228077 U CN 2010202228077U CN 201020222807 U CN201020222807 U CN 201020222807U CN 201706074 U CN201706074 U CN 201706074U
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- heat exchange
- exchanging tube
- heat exchanging
- exchange tube
- annular
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Abstract
The utility model discloses an annular heat exchange tube support for fixing heat exchange tubes positioned in heat exchange holes. The annular heat exchange tube support is characterized by comprising a circular ring body, a plurality of heat exchange tube fixing rings are uniformly distributed on the circumference of the circular ring body, the number of the heat exchange tube fixing rings is consistent with the number of the heat exchange tubes, the inner diameters of the heat exchange tube fixing rings are the same as the outer diameters of the heat exchange tubes, and the outer diameter of the circular ring body is slightly less than the hole diameters of the heat exchange holes. As the heat exchange tube fixing rings support the heat exchange tubes, the neighboring heat exchange tubes can not contact with each other, and the annular heat exchange tube support can prevent drill stems from extruding the hole walls of the heat exchange holes during tube installation so as to ensure smooth tube installation and prevent the heat exchange tube from damage. Compared with the conventional construction method, the annular heat exchange tube support improves the continuity and compactness of slurry backfilling, directly improves the heat exchange efficiency and also reduces the heat transfer among the heat exchange tubes so as to greatly improve the heat exchange efficiency of the whole system.
Description
Technical field
The utility model relates to geothermal heat pump air-conditioner, the fixed support of the heat exchanging tube of using on particularly a kind of geothermal heat pump air-conditioner.
Background technique
Geothermal heat pump air-conditioner is a kind of novel energy conservation environmental protection air conditioner, and it can make full use of the huge energy of containing in soil and lake, and circular regeneration realize heating and refrigeration to building, and operating cost is lower.The cold ﹠ heat source of this geothermal heat pump air-conditioner adopts buried tube type soil source heat pump system flexible for installation, that be easy to control, this buried tube type soil source heat pump system is embedded in heat exchanging tube underground, by heat transferring medium in being embedded in soil heat exchanging tube and heat pump unit between circulate, realize the exchange heat between heat pump unit and the earth soil.
Conventional heat exchanging tube does not have support when installing, cross bracket perhaps is installed at the heat exchanging tube top, and during mounting bracket, heat exchanging tube can be close to or be twisted together, and causes heat conduction mutually between heat exchanging tube, reduces the heat exchange efficiency of heat-exchange system; Adopt cross support only should be installed in top one segment distance of heat exchanging tube, installing because of heat exchanging tube must be auxiliary with borer drill rod, and cross support is adopted in the bottom, on one side drilling rod imports from it, can push hole wall, and following pipe difficulty also can be damaged heat exchanging tube when serious.
The model utility content
At above-mentioned the deficiencies in the prior art, the technical problems to be solved in the utility model provides a kind of fixed support that is used at heat exchange hole internal fixation heat exchanging tube.
For solving the problems of the technologies described above, the utility model adopts following technological scheme:
A kind of annular heat exchanging tube support, be used for fixing the heat exchanging tube that is positioned at the heat exchange hole, it comprises a cirque body, be uniformly distributed with several heat exchanging tube retaining rings along described toric circumference, the number of described heat exchanging tube retaining ring is consistent with the number of heat exchanging tube, described heat exchanging tube retaining ring internal diameter is identical with the external diameter of heat exchanging tube, and described cirque body external diameter is slightly less than the aperture in heat exchange hole.
Preferably, the material of described cirque body and heat exchanging tube retaining ring is the highstrenghtpiston.
Preferably, described heat exchanging tube retaining ring is formed by connecting by two semicircle ring bodies, and described cirque body separates along the surface of contact of two semicircle ring bodies.
Technique scheme has following beneficial effect: this annular heat exchanging tube support in use, at first heat exchanging tube is passed the heat exchanging tube retaining ring, and then heat exchanging tube together put into the heat exchange hole together with annular heat exchanging tube support, because the support of heat exchanging tube retaining ring exchange heat pipe, adjacent heat exchanging tube can not be in contact with one another, and can avoid down the hole wall in when pipe drilling rod extruding heat exchange hole, and guarantee the smooth and easy of pipe down, guarantee the intact of heat exchanging tube.Conventional relatively method of construction adopts this annular heat exchanging tube support to improve the continuity and the density of backfill slurry, directly improves heat exchange efficiency, lowers heat transmission between heat exchanging tube again, the heat exchange efficiency of raising whole system by a relatively large margin.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation.
Fig. 2 is the structural representation of the utility model heat exchanging tube retaining ring.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail.
This annular heat exchanging tube support comprises a cirque body 1, circumference along cirque body 1 is uniformly distributed with several heat exchanging tube retaining rings 2, the number of heat exchanging tube retaining ring 2 is consistent with the number of heat exchanging tube, heat exchanging tube retaining ring 2 internal diameters are identical with the external diameter of heat exchanging tube, and cirque body 1 external diameter should be slightly less than the aperture in heat exchange hole.Heat exchanging tube retaining ring 2 is formed by connecting by two semicircle ring bodies 21, cirque body 1 can separate along the surface of contact of two semicircle ring bodies 21, like this when two semicircle ring bodies 21 of retaining ring 2 separate, cirque body 1 just is divided into several portions, each several part is hinged in annular outboard, after placing heat exchanging tube, each several part lumps together and is fixing with screw 22.For guaranteeing the intensity of annular heat exchanging tube support, the material of cirque body 1 and heat exchanging tube retaining ring 2 all adopts the highstrenghtpiston.
This annular heat exchanging tube support in use, at first make two semicircle ring bodies 21 of heat exchanging tube retaining ring 2 separately surround heat exchanging tube, and it is two semicircle ring bodies 21 are fixedly connected with screw 22, make heat exchanging tube pass heat exchanging tube retaining ring 2, and then heat exchanging tube together put into the heat exchange hole together with annular heat exchanging tube support, because the support of heat exchanging tube retaining ring exchange heat pipe, adjacent heat exchanging tube can not be in contact with one another, and can avoid down the hole wall in when pipe drilling rod extruding heat exchange hole, pipe is smooth and easy under guaranteeing, guarantees the intact of heat exchanging tube.Conventional relatively method of construction adopts this annular heat exchanging tube support to improve the continuity and the density of backfill slurry, directly improves heat exchange efficiency, lowers heat transmission between heat exchanging tube again, the heat exchange efficiency of raising whole system by a relatively large margin.
More than annular heat exchanging tube support that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (3)
1. annular heat exchanging tube support, be used for fixing the heat exchanging tube that is positioned at the heat exchange hole, it is characterized in that: it comprises a cirque body, be uniformly distributed with several heat exchanging tube retaining rings along described toric circumference, the number of described heat exchanging tube retaining ring is consistent with the number of heat exchanging tube, described heat exchanging tube retaining ring internal diameter is identical with the external diameter of heat exchanging tube, and described cirque body external diameter is slightly less than the aperture in heat exchange hole.
2. annular heat exchanging tube support according to claim 1 is characterized in that: the material of described cirque body and heat exchanging tube retaining ring is the highstrenghtpiston.
3. annular heat exchanging tube support according to claim 1 is characterized in that: described heat exchanging tube retaining ring is formed by connecting by two semicircle ring bodies, and described cirque body separates along the surface of contact of two semicircle ring bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202228077U CN201706074U (en) | 2010-06-11 | 2010-06-11 | Annular heat exchange tube support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202228077U CN201706074U (en) | 2010-06-11 | 2010-06-11 | Annular heat exchange tube support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706074U true CN201706074U (en) | 2011-01-12 |
Family
ID=43443230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202228077U Expired - Fee Related CN201706074U (en) | 2010-06-11 | 2010-06-11 | Annular heat exchange tube support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705589A (en) * | 2012-05-25 | 2012-10-03 | 浙江陆特能源科技有限公司 | Pipe clamp suitable for double U-shaped buried pipes and pipe clamp module with backfill material |
| CN104713401B (en) * | 2015-03-11 | 2016-08-31 | 北京中电科荟热力技术有限公司 | A kind of pipe distribution system of plastic heat exchanger |
-
2010
- 2010-06-11 CN CN2010202228077U patent/CN201706074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705589A (en) * | 2012-05-25 | 2012-10-03 | 浙江陆特能源科技有限公司 | Pipe clamp suitable for double U-shaped buried pipes and pipe clamp module with backfill material |
| CN102705589B (en) * | 2012-05-25 | 2015-03-18 | 浙江陆特能源科技有限公司 | Pipe clamp suitable for double U-shaped buried pipes and pipe clamp module with backfill material |
| CN104713401B (en) * | 2015-03-11 | 2016-08-31 | 北京中电科荟热力技术有限公司 | A kind of pipe distribution system of plastic heat exchanger |
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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: 20110112 Termination date: 20110611 |