Background
An air conditioner tail end heat exchange device taking water as a cold and heat source carrier comprises an air duct machine, a wall-mounted heating radiator, a capillary tube net plate, a buried pipe and a skirting heating and cooling zone which appear in recent years. The air duct machine realizes large-flow air forced heat exchange on a small-volume heat exchanger through high-speed air flow; the heating radiator, the capillary net plate, the buried pipe and the foot-kicking heating and cooling and heating belt realize the regulation of the indoor air temperature through the natural heat exchange with the air.
Cold and hot air is blown out in the forced heat exchange process, noise is generated at the same time, discomfort is brought to a human body, heating is uneven, a large space of a wall surface is occupied, and pipelines of a central air conditioner are large, complex and mutually interfered; the buried pipe occupies high indoor layer, is difficult to maintain, has large thermal inertia and can only produce heat; the heating radiators occupy larger space, the heating distribution is uneven, and refrigeration cannot be carried out; the capillary net plate is a limit configuration of the buried pipe, is light and thin, and is easy to construct, but the realization of in-situ refrigeration is very difficult; the newly developed skirting is warm, although the defects of the heat exchange tail end are overcome, the surface form is monotonous, the heat exchange efficiency is low, and refrigeration cannot be carried out; in the cold and warm belt which appears two years later, the heat exchange area is not large enough because no heat exchange fin is added or only parallel fins are added.
The cold and warm belt appeared in 2019 is a novel air conditioning system tail end for in-situ heat supply and refrigeration, and is characterized by being a heat exchange device in a belt-shaped configuration. The LED lamp strip is installed at any structural position of an indoor wall foot, a waist line, a hanging line, a shadow line and a ceiling trap, the change of the heat exchange area is easily realized through the adjustment of the strip length, and the LED lamp strip is combined with the LED lamp strip, is integrated into indoor decoration, and adds new design elements for decoration. However, the initial cold and warm belt has no additional heat exchange fins, and the heat exchange area is small; later improved heating and cooling belts are only additionally provided with parallel fins, so that the improvement on heat exchange efficiency is limited, and the heating and cooling belts with enough length are required to meet the requirements of heating and cooling.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems existing in the prior art, the present invention aims to provide an orthogonal fin cooling and heating belt.
The utility model discloses the technical scheme who adopts does:
an orthogonal fin cooling and heating belt comprises a belt-shaped surface cooler, a support and a thermal isolation pad, wherein the belt-shaped surface cooler is connected to the support, the support is fixed on the thermal isolation pad, and the thermal isolation pad is fixed on a wall surface; a cold and warm belt panel is attached to one side of the belt-shaped surface cooler, which is far away from the wall surface, and an orthogonal fin cold and warm belt heat exchanger is combined; and a water tank is arranged below the orthogonal fin heating and cooling belt heat exchanger to form an orthogonal fin heating and cooling belt.
Further preferably, the strip surface cooler comprises a plurality of orthogonal fin heat exchange tubes connected in sequence, and every two adjacent orthogonal fin heat exchange tubes are connected through a transition sealing joint.
Still more preferably, a heat insulation reflection film is arranged between the heat insulation pad and the wall surface.
More preferably, the cold and warm belt panel is a ceiling cold and warm belt panel, the ceiling cold and warm belt panel is attached to one side, away from the wall surface, of the belt-shaped surface cooler, and is combined into an orthogonal fin ceiling cold and warm belt heat exchanger, and the orthogonal fin ceiling cold and warm belt heat exchanger and a water tank arranged below the orthogonal fin ceiling cold and warm belt heat exchanger are combined into an orthogonal fin ceiling cold and warm belt.
It is further preferred that the side of the trough remote from the orthogonal fin warming and cooling belt mounts a first LED strip light.
Still further preferably, a groove with an opening deviating from the orthogonal fin heating and cooling belt heat exchanger is formed in one side, far away from the orthogonal fin heating and cooling belt, of the water tank, and the first LED strip lamp is installed in the groove.
It is further preferred that a transparent film is disposed at the notch of the groove.
Still further preferably, the orthogonal fin ceiling cooling and warming heat exchanger is located below a ceiling, a support plate is arranged between the orthogonal fin ceiling cooling and warming heat exchanger and the ceiling, a second LED strip lamp is mounted on the support plate, a diffusion plate is mounted on one side, close to the wall surface, of the second LED strip lamp, and the diffusion plate is fixed between the support plate and the ceiling.
Preferably, the cold-warm belt panel is a wall cold-warm belt panel, the wall cold-warm belt panel is attached to one side, far away from the wall surface, of the belt-shaped surface cooler, and is combined into an orthogonal fin wall cold-warm belt heat exchanger, and the orthogonal fin wall cold-warm belt heat exchanger and a water tank arranged below the orthogonal fin wall cold-warm belt heat exchanger are combined into an orthogonal fin wall cold-warm belt.
Still further preferably, a guide plate is arranged above the orthogonal fin wall surface cooling and heating zone heat exchanger and fixed on the wall surface.
The utility model has the advantages that:
the orthogonal fin cold and warm belt heat exchanger increases the heat exchange area of the cold and warm belt, improves the flow field of air convection, and improves the heat exchange efficiency, thereby being more easily matched with a heat pump system and obtaining the energy-saving effect; the utility model has the advantages of strong installation flexibility among the components, convenient maintenance, small thermal inertia, easy control and easy realization of the energy-saving target; the utility model has the advantages of simple pipeline, small flow resistance, low failure rate, higher reliability and lower cost; the utility model discloses a banding surface cooler can carry out the flow velocity adjustment with the parent tube of different standard specifications easily, when refrigerating in summer, has self-cleaning function, and the hydrophilic coating surface dust of aluminium heat transfer fin is got rid of along with the comdenstion water.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the accompanying drawings is only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without any inventive work.
The technical solution provided by the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
In some instances, some embodiments are not described or not in detail, as they are conventional or customary in the art.
Furthermore, the technical features described herein, or the steps of all methods or processes disclosed, may be combined in any suitable manner in one or more embodiments, in addition to the mutually exclusive features and/or steps. It will be readily appreciated by those of skill in the art that the order of the steps or operations of the methods associated with the embodiments provided herein may be varied. Any order in the drawings and examples is for illustrative purposes only and does not imply that a certain order is required unless explicitly stated to be required.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The terms "connected" and "coupled" when used in this application, encompass both direct and indirect connections (and couplings) where appropriate and where not necessary contradictory.
The first embodiment is as follows:
as shown in fig. 1 and 2, the orthogonal fin cooling and warming belt of the embodiment includes a belt-shaped surface cooler 1, a bracket 2 and a thermal isolation pad 3, wherein the belt-shaped surface cooler 1 is connected to the bracket 2, the bracket 2 is fixed on the thermal isolation pad 3, the thermal isolation pad 3 is fixed on a wall surface 4, and the influence of the belt-shaped surface cooler 1 on the wall surface 4 is reduced through the thermal isolation pad 3; the side, far away from the wall surface 4, of the strip-shaped surface cooler 1 is attached with a cold and warm strip panel 5 through the thermal coupling glue to form an orthogonal fin cold and warm strip heat exchanger, so that the heat exchange area of the cold and warm strips is increased, the flow field of air convection is improved, and the heat exchange efficiency is improved; and a water tank 6 is arranged below the orthogonal fin heating and cooling belt heat exchanger to form an orthogonal fin heating and cooling belt. It should be noted that the water tank 6 may be used to collect condensed water during cooling in summer, and the condensed water condensed on the orthogonal fin band cooler may also clean dust on the surface of the orthogonal fin band cooler when the condensed water falls into the water tank 6.
It needs to be further explained in this embodiment that the strip surface cooler 1 includes a plurality of orthogonal fin heat exchange tubes that connect gradually, and every two adjacent orthogonal fin heat exchange tubes are all connected through transition sealing joint 101, and the pipeline is succinct, and the flow resistance is little, and the fault rate is low, and the reliability is higher, and the cost is lower, and installation flexibility is strong simultaneously, convenient maintenance, and the thermal inertia is little, easily control, realizes energy-conserving target easily. It should be noted that the single orthogonal fin heat exchange tubes are short, and can be combined into the strip surface cooler 1 with a specified length after being sequentially connected, so that the heat exchange efficiency can be enhanced.
In this embodiment, it should be further noted that the heat insulation reflective film 7 is disposed between the thermal insulation pad 3 and the wall surface 4, so as to further insulate the wall surface 4 from the heat exchange process between the strip surface cooler 1 and the cold-warm strip panel 5.
In this embodiment, it should be further described that the heating and cooling belt panel 5 is a ceiling heating and cooling belt panel, the ceiling heating and cooling belt panel is attached to one side of the belt-shaped surface cooler 1 away from the wall surface 4 to form an orthogonal fin heating and cooling belt heat exchanger, and the orthogonal fin heating and cooling belt heat exchanger and the water tank 6 arranged below form an orthogonal fin heating and cooling belt, and is suitable for being installed on the upper portion of the wall surface and matched with the position of the ceiling.
It should be further noted that in this embodiment, the first LED strip lamp 8 is installed on a side of the water tank 6 away from the orthogonal fin heating and cooling zone, and may be used for illumination to generate a decorative effect, and meanwhile, the first LED strip lamp 8 is installed on a side of the water tank 6 away from the orthogonal fin heating and cooling zone, so that water falling from the orthogonal fin heating and cooling zone may be prevented from affecting the first LED strip lamp 8.
In this embodiment, it should be further described that a groove with an opening deviating from the orthogonal fin heating and cooling belt heat exchanger is disposed on one side of the water tank 6 deviating from the orthogonal fin heating and cooling belt, and the first LED strip lamp 8 is mounted in the groove, so that the groove can be used to further enhance the protection of the first LED strip lamp 8.
It should be further described in this embodiment that the transparent film 9 is disposed at the notch of the groove, the cost of the transparent film 9 is low, the irradiation of the first LED strip light 8 is not affected, and meanwhile, the light emitting effect of the first LED strip light 8, which is affected by dust entering the groove, can also be avoided.
As a preferable mode, in this embodiment, it should be further described that the orthogonal fin ceiling cooling and heating zone heat exchanger is located below the ceiling 10, a support plate 11 is disposed between the orthogonal fin ceiling cooling and heating zone heat exchanger and the ceiling, a second LED strip lamp 12 is mounted on the support plate 11, which has an effect of enhancing the radiation and can further enhance the decorative effect, a diffusion plate 13 is mounted on a side of the second LED strip lamp 12 close to the wall surface 4, and the diffusion plate 13 is fixed between the support plate 11 and the ceiling 10, which can ensure the radiation intensity of the second LED strip lamp 12. It should be noted that, in the present embodiment, the orthogonal fin ceiling cooling and heating heat exchanger is located below the ceiling 10, which is only a preferable mode, and in practice, the position is not particularly limited, and the heat exchanger may be installed at any height on the wall surface according to the actual situation.
Example two:
as shown in fig. 3 and 4, the orthogonal fin cooling and warming belt of the present embodiment includes a belt-shaped surface cooler 1, a bracket 2 and a thermal isolation pad 3, wherein the belt-shaped surface cooler 1 is connected to the bracket 2, the bracket 2 is fixed on the thermal isolation pad 3, the thermal isolation pad 3 is fixed on a wall surface 4, and the wet contact of the belt-shaped surface cooler 1 on the wall surface 4 is avoided by the thermal isolation pad 3; the side, far away from the wall surface 4, of the strip-shaped surface cooler 1 is attached with a cold and warm strip panel 5 through the thermal coupling glue to form an orthogonal fin cold and warm strip heat exchanger, so that the heat exchange area of the cold and warm strips is increased, the flow field of air convection is improved, and the heat exchange efficiency is improved; and a water tank 6 is arranged below the orthogonal fin heating and cooling belt heat exchanger to form an orthogonal fin heating and cooling belt. It should be noted that the water tank 6 may be used to collect condensed water during cooling in summer, and the condensed water condensed on the orthogonal fin band cooler may also clean dust on the surface of the orthogonal fin band cooler when the condensed water falls into the water tank 6.
It needs to be further explained in this embodiment that the strip surface cooler 1 includes a plurality of orthogonal fin heat exchange tubes that connect gradually, and every two adjacent orthogonal fin heat exchange tubes are all connected through transition sealing joint 101, and the pipeline is succinct, and the flow resistance is little, and the fault rate is low, and the reliability is higher, and the cost is lower, and installation flexibility is strong simultaneously, convenient maintenance, and the thermal inertia is little, easily control, realizes energy-conserving target easily. It should be noted that the single orthogonal fin heat exchange tubes are short, and can be combined into the strip surface cooler 1 with a specified length after being sequentially connected, so that the heat exchange efficiency can be enhanced.
In this embodiment, it should be further noted that the heat insulation reflective film 7 is disposed between the thermal insulation pad 3 and the wall surface 4 to insulate the heat loss generated by the strip surface cooler 1 and the cold-warm strip panel 5 through the wall surface 4.
It should be further described in this embodiment that the cold-warm belt panel 5 is a wall cold-warm belt panel, the wall cold-warm belt panel is attached to one side of the belt-shaped surface cooler 1 away from the wall surface 4 to form an orthogonal fin wall cold-warm belt heat exchanger, and the orthogonal fin wall cold-warm belt heat exchanger and the water tank 6 arranged below form an orthogonal fin wall cold-warm belt, which is suitable for being installed at any height of the wall surface.
It should be further explained in this embodiment that a guide plate 14 is arranged above the orthogonal fin wall surface cooling and heating heat exchanger, and the guide plate 14 is fixed on the wall surface 4, so that the radiating direction of heat can be guided, and the experience effect is improved.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.