CN211526701U - Air heat exchange module of ground air conditioning system - Google Patents
Air heat exchange module of ground air conditioning system Download PDFInfo
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- CN211526701U CN211526701U CN201922008866.8U CN201922008866U CN211526701U CN 211526701 U CN211526701 U CN 211526701U CN 201922008866 U CN201922008866 U CN 201922008866U CN 211526701 U CN211526701 U CN 211526701U
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- conditioning system
- coil pipe
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Abstract
The utility model provides an air heat exchange module of ground air conditioning system, air heat exchange module locate between the terminal floor radiation layer group's of air conditioning system heat insulation reflection layer and the shrouding layer, including support chassis and the unsettled coil pipe assembly who sets up on support chassis, coil pipe assembly includes the metal heat-conducting piece on heat exchange coil pipe and the heat exchange coil pipe. The utility model has the advantages that: the structure is reasonable in design, convenient to pave and good in cold and heat transmission effect; the design of air heat exchange module makes heat exchange coil hang and sets up on the braced skeleton, and sets up the metal heat conduction fin that increases heat transfer area on the heat exchange coil, improves heat exchange efficiency more than 50%.
Description
Technical Field
The utility model relates to an indoor heating and refrigeration technology field, concretely relates to ground air conditioning system's air heat exchange module.
Background
At present, the ground cooling and heating air conditioner replaces the heating/cooling technology of the traditional air conditioner and is gradually raised, and the ground cooling and heating air conditioner in the market is more common in a capillary tube or a radiation plate ceiling radiation cooling and heating system and a common forced convection air conditioner. However, the prior art has the following drawbacks: the heat exchange coil is arranged at the bottom of the concave-convex base, when air is sucked in, only 30% of heat at the upper part of the heat exchange coil participates in forced convection heat exchange, and the heat exchange efficiency of other parts of the heat exchange coil is low.
Disclosure of Invention
The utility model aims at providing a structural design is reasonable, mat formation convenience, the effectual air heat exchange module of ground air conditioning system of cold and hot transmission.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides an air heat exchange module of ground air conditioning system, air heat exchange module locates between the heat insulation reflection stratum and the shrouding layer in the terminal floor radiation layer group of air conditioning system, including braced frame and the unsettled coil pipe assembly who sets up on braced frame, the coil pipe assembly includes the metal heat-conducting piece on heat exchange coil pipe and the heat exchange coil pipe.
Furthermore, the supporting framework is a rectangular block array which is vertically and horizontally arranged on the flat plate, each rectangular block is provided with a groove, the bottom surface of each groove is higher than the upper surface of the flat plate, and the coil pipe assembly is erected in the corresponding rectangular block groove.
Further, the heat-conducting metal piece of coil pipe assembly is for being the hollow sleeve pipe and a plurality of equidistance of an organic whole structure arrange and to the heat-conducting fin in pairs that one side extended, and cylindric heat exchange coil cup joints in the cover of heat-conducting metal piece intraductally and set up in the rectangular block recess, rectangular block and heat-conducting fin in pairs interval set up.
Further, the metal heat-conducting member is made of a copper or aluminum material.
Compared with the prior art, the utility model, have following advantage:
the utility model relates to a ground air conditioning system's air heat transfer module, structural design is reasonable, and the convenience of mating formation, cold and hot transmission are effectual. Specifically, the design of air heat exchange module makes heat exchange coil hang and sets up on supporting skeleton, and sets up the metal heat-conducting piece that increases heat transfer area on the heat exchange coil, improves heat exchange efficiency more than 50%.
Drawings
Fig. 1 is a schematic structural diagram of an air heat exchange module of a ground air conditioning system of the present invention.
Fig. 2 is a schematic view of the assembly of the coil assembly of the air heat exchange module of the floor air conditioning system of the present invention.
Detailed Description
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, the air heat exchange module of the ground air conditioning system is arranged between an adiabatic reflection layer and a seal plate layer in a radiation layer group on the tail end of the air conditioning system, the adiabatic reflection layer is used for preventing cold and heat from transferring downwards, and the arrangement of the adiabatic reflection layer and the seal plate layer ensures that the air heat exchange module is in a closed space, so that air sent by an air supply fan can only be led out from an air outlet. The air heat exchange module comprises a supporting framework 1 and a coil assembly which is arranged on the supporting framework 1 in a hanging mode, and the coil assembly comprises a heat exchange coil 2 and a metal heat conducting piece 3 on the heat exchange coil 2. Specifically, supporting framework 1 is the rectangular block array of arranging on the flat board with great ease, equidistant setting between the rectangular block, and every rectangular block is equipped with the recess, and the grooved underside is a little higher than the dull and stereotyped upper surface, the coil pipe subassembly is set up in the rectangular block recess. The metal heat conducting piece 3 of coil pipe assembly adopts copper or aluminium material to make, and the cavity sleeve pipe 31 and a plurality of equidistance of metal heat conducting piece 3 for being a body structure arrange and to the heat conduction fin 32 in pairs that one side extended, and heat conduction fin 32 in pairs forms interior concave cavity with cavity sleeve pipe 31, and cylindric heat exchange coil 2 cup joints in the sleeve pipe 31 of metal heat conducting piece 3 and sets up in the rectangular block recess, and the rectangular block sets up with heat conduction fin 32 in pairs interval.
As shown in fig. 2, the coil assembly is assembled as follows: firstly, pressing a cylindrical heat exchange coil 2 downwards into a hollow sleeve 31 from the end parts of paired heat conducting fins 32, and pressing the heat exchange coil 2 into the paired heat conducting fins 32 and well combining the heat exchange coil with the hollow sleeve 31; secondly, rotating the assembled coil assembly by 90 degrees clockwise to enable the planes of the paired heat conducting fins 32 to be parallel to the flat plate, so that the heat exchange area is increased; and thirdly, completing assembly, and arranging a plurality of coil pipe assemblies in parallel to form the high-efficiency heat exchanger under the floor.
The design of air heat exchange module makes heat exchange coil 2 unsettled set up on supporting framework 1, and sets up the metal heat-conducting piece 3 of increase heat transfer area on heat exchange coil 2, improves heat exchange efficiency more than 50%.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides an air heat exchange module of ground air conditioning system, air heat exchange module locates between heat insulation reflection stratum and the shrouding layer in the terminal floor radiation layer group of air conditioning system, its characterized in that: the coil pipe component comprises a supporting framework and a coil pipe component which is arranged on the supporting framework in a hanging mode, wherein the coil pipe component comprises a heat exchange coil pipe and a metal heat conducting piece on the heat exchange coil pipe.
2. The air heat exchange module of a floor air conditioning system of claim 1, wherein: the supporting framework is a rectangular block array which is vertically and horizontally arranged on the flat plate, each rectangular block is provided with a groove, the bottom surface of each groove is higher than the upper surface of the flat plate, and the coil pipe assembly is erected in the rectangular block groove.
3. The air heat exchange module of a floor air conditioning system of claim 2, wherein: the metal heat conducting piece of the coil assembly is a hollow sleeve of an integral structure and paired heat conducting pieces which are arranged at equal intervals and extend to one side, the cylindrical heat exchange coil is sleeved in the sleeve of the metal heat conducting piece and is erected in the rectangular block groove, and the rectangular block and the paired heat conducting pieces are arranged at intervals.
4. An air heat exchange module of a ground air conditioning system according to claim 1, 2 or 3, characterized in that: the metal heat conducting piece is made of copper or aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008866.8U CN211526701U (en) | 2019-11-20 | 2019-11-20 | Air heat exchange module of ground air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008866.8U CN211526701U (en) | 2019-11-20 | 2019-11-20 | Air heat exchange module of ground air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211526701U true CN211526701U (en) | 2020-09-18 |
Family
ID=72443632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922008866.8U Active CN211526701U (en) | 2019-11-20 | 2019-11-20 | Air heat exchange module of ground air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211526701U (en) |
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2019
- 2019-11-20 CN CN201922008866.8U patent/CN211526701U/en active Active
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