CN110594903A - Air conditioning system - Google Patents

Abstract

The application belongs to the technical field of the air conditioner, discloses an air conditioning system, includes: the outdoor coil and the outer shell are arranged on the outer side of the wall body, the indoor coil and the inner shell are arranged on the inner side of the wall body, and the compressor, the four-way valve, the refrigerant pipeline, the electric circuit and the controller are arranged in the interlayer of the wall body; the compressor is connected with the indoor coil pipe and the outdoor coil pipe through a refrigerant pipeline and a four-way valve, and the controller controls the working frequency of the compressor and the reversing of the four-way valve; the outdoor coil pipe is arranged in the outdoor water tank, and a cooling medium is stored in the outdoor water tank; one part of the domestic hot water supply pipeline is arranged in the outdoor water tank; also comprises a condensed water collecting system. By adopting the technical scheme, the air conditioning system is installed in advance, construction according to a unified standard can be guaranteed, safety requirements are met, and the energy efficiency ratio of the air conditioning system is improved.

Description

Air conditioning system

Technical Field

The application relates to the technical field of air conditioners, in particular to an air conditioning system.

Background

The existing air conditioning system mainly comprises a central air conditioner and a single air conditioner, and the central air conditioner and the single air conditioner are installed after a building body is built. For a central air conditioner, pipelines and lines need to be arranged in a room during installation, the indoor unit needs to be designed in a concealed mode, and the outdoor unit needs to be specially installed in a position and a space. For the single air conditioner, an indoor unit is installed indoors, and an outdoor unit is hung outside an outdoor wall. No matter the air conditioner is a central air conditioner or a single air conditioner, on one hand, the construction difficulty of high-rise buildings is high, the danger coefficient is large, on the other hand, if the high-rise external outdoor unit is not constructed according to the standard, the high-rise external outdoor unit has very large potential safety hazard, and objects falling from the high altitude are easy to happen.

How to provide an air conditioning system, which integrates the air conditioning system into a wall body in the building construction process, and saves the installation link after building construction, is a problem to be solved urgently at present.

Disclosure of Invention

The embodiment of the application provides an air conditioning system to solve the problems that the traditional air conditioning system is installed and constructed after a building body is built, pipeline lines need to be arranged, and an indoor unit and an outdoor unit need to be installed. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air conditioning system.

In some embodiments, the air conditioning system comprises:

the outdoor coil and the outer shell are arranged on the outer side of the wall body, the indoor coil and the inner shell are arranged on the inner side of the wall body, and the compressor, the four-way valve, the refrigerant pipeline, the electric circuit and the controller are arranged in the interlayer of the wall body; the compressor is connected with the indoor coil pipe and the outdoor coil pipe through a refrigerant pipeline and a four-way valve, and the controller controls the working frequency of the compressor and the reversing of the four-way valve;

the outdoor coil pipe is arranged in the outdoor water tank, and a cooling medium is stored in the outdoor water tank;

one part of the domestic hot water supply pipeline is arranged in the outdoor water tank;

and the condensation water collecting system is configured to collect condensation water generated on the indoor coil and convey the collected condensation water to a preset position.

Optionally, the cooling medium in the outdoor water tank comprises cooling oil.

Optionally, the cooling medium in the outdoor water tank comprises an antifreeze.

Optionally, the domestic hot water supply line is a coil structure in the middle of the outdoor water tank.

Optionally, the air conditioning system further comprises a fresh air system, the fresh air system comprises an air inlet passage, an air outlet passage and an air transducer, the air inlet passage comprises a first air inlet arranged on the outer shell and a second air inlet arranged on the inner shell, and the air outlet passage comprises a first air outlet arranged on the inner shell and a second air outlet arranged on the outer shell; the inlet air enters the room through the first air inlet, the air transducer and the second air inlet, and the outlet air is discharged out of the room through the first air outlet, the air transducer and the second air outlet; wherein, the second air outlet is arranged between the outdoor water tank and the heat-insulating layer.

Optionally, the second air outlet is arranged at the middle position of the outdoor water tank.

Optionally, a honeycomb module is further disposed on the indoor side of the inner housing, and the honeycomb module includes a plurality of honeycomb units, and the honeycomb units are made of a water-absorbing material; the honeycomb module comprises a water inlet and a water diversion port, the water inlet of the honeycomb module is connected with a condensate water collecting system, the water diversion port of the honeycomb module is arranged at the top of the honeycomb unit, and condensate water input from the water inlet flows through each honeycomb unit from top to bottom through the water diversion port; the honeycomb module also comprises a fan, and the fan is arranged on one side surface of the honeycomb unit and blows air out of the honeycomb unit.

Optionally, the condensed water collecting system further comprises a water storage tank, the water storage tank is arranged in an interlayer between the outer wall body and the inner wall body, the collected condensed water is collected into the water storage tank, and a water inlet of the honeycomb module is connected with the water storage tank.

Optionally, the honeycomb module is provided with a humidity detector, and the water storage tank conveys the condensed water to the honeycomb module when the humidity of the honeycomb module is lower than a preset value.

Optionally, the water storage tank is provided with a water pump, and the water pump conveys condensed water to the honeycomb module when the humidity of the honeycomb module is lower than a preset value.

The technical scheme provided by the embodiment of the application can have the following beneficial effects:

(1) each component of the air conditioning system is arranged in a discrete mode, and the installation and construction process of the air conditioning system is preset on a wall in advance in the building construction process, so that the construction according to a unified standard can be ensured, and the installation link of the air conditioning system after the building is constructed is omitted;

(2) the construction process of the building body has perfect safety protection measures, and the safety of the installation construction process of the air conditioning system can be ensured;

(3) the indoor coil and the outdoor coil are of a flat structure, so that an internal fan and an external fan can be omitted, and the heating or refrigerating effect is better;

(4) the honeycomb module can enable the air conditioning system to output cold air rapidly, and the starting waiting time of the air conditioning system is greatly shortened;

(5) the outdoor water tank provides heat dissipation for the outdoor coil pipe, meanwhile, the heat of the outdoor water tank is used for improving the temperature of domestic water, hot water is used for life, and the energy efficiency ratio can be improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

FIG. 1a is a schematic diagram illustrating the construction of an integrated wall according to an exemplary embodiment;

FIG. 1b is a schematic diagram of an air conditioning system according to an exemplary embodiment;

FIG. 1c is a schematic diagram of an outdoor tank shown in accordance with an exemplary embodiment;

FIG. 1d is a schematic illustration of the internal structure of a cellular module according to an exemplary embodiment;

FIG. 1e is a schematic diagram illustrating the overall structure of a cellular module, according to an exemplary embodiment;

FIG. 2 is a schematic diagram of an indoor coil or outdoor coil construction according to an exemplary embodiment;

FIG. 3 is a schematic diagram of another indoor coil or outdoor coil configuration shown in accordance with an exemplary embodiment;

FIG. 4 is a side view of a water containing device shown in accordance with an exemplary embodiment;

FIG. 5 is a schematic structural view of a filter assembly of a water containing device according to an exemplary embodiment;

FIG. 6 is a schematic diagram of a control for a cistern, according to an exemplary embodiment;

FIG. 7 is a schematic diagram of another reservoir control apparatus according to an exemplary embodiment;

reference numerals:

1. an outer wall body; 2. an inner wall; 3. an interlayer; 10. an outdoor coil pipe; 11. an outer housing; 12. a heat-insulating layer; 13. an outdoor water tank; 20. an indoor coil pipe; 21. an inner housing; 22. a partition plate; 30. a compressor; 40. a four-way valve; 50. a controller; 60. a refrigerant pipeline; 85. a cellular module; 86. a fan; 90. a water storage tank; 100. integrating the wall body; 110. a coil module; 111. a refrigerant inlet; 112. a refrigerant outlet; 113. a connecting member; 150. a domestic hot water supply pipeline; 210. an air intake passage; 211. a first air inlet; 212. a second air inlet; 219. an air heat exchanger; 220. an air outlet passage; 221. a first air outlet; 222. a second air outlet; 701. a water tank; 702. an upper cover; 702-1, an upper cover opening; 703. a lower cover; 703-1, a lower cover opening; 704. filtering rings; 705. a support cylinder; 80. a water catchment device; 801. an outer cylinder; 802. an inner cylinder; 802-1, upper cavity; 802-2, lower cavity; 803. a seal ring; 804. a first spring; 805. a partition plate; 805-1, grooves; 805-2, a limber hole; 806. a connecting rod; 807. a second spring; 808. a baffle plate; 851. a cellular unit; 852. a honeycomb module water inlet; 853. and (4) a honeycomb module water diversion port.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the embodiments herein includes the full ambit of the claims, as well as all available equivalents of the claims. The terms "first," "second," and the like, herein are used solely to distinguish one element from another without requiring or implying any actual such relationship or order between such elements. In practice, a first element can also be referred to as a second element, and vice versa. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure, apparatus, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such structure, apparatus, or device. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a structure, device or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations or positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.

Herein, the term "plurality" means two or more, unless otherwise specified.

Herein, the character "/" indicates that the preceding and following objects are in an "or" relationship. For example, A/B represents: a or B.

Herein, the term "and/or" is an associative relationship describing objects, meaning that three relationships may exist. For example, a and/or B, represents: three relationships of A or B, or A and B

The embodiment of the disclosure provides an air conditioning system, which comprises an outdoor coil, an indoor coil, a compressor, a four-way valve, a refrigerant pipeline, an electric circuit and a controller, wherein the compressor, the four-way valve, the refrigerant pipeline, the electric circuit (the electric circuit comprises a power supply line and a signal control line) and the controller are arranged in a wall body.

As shown in fig. 1a, the air conditioning system is integrated in a wall 100, and the wall 100 includes: an outer wall body 1 and an inner wall body 2; the outer wall body 1 and the inner wall body 2 are fixedly connected and keep a preset distance to form an interlayer 3. Alternatively, the outer wall 1 and the inner wall 2 are fixedly connected by a connection plate disposed at the top and/or the bottom. Alternatively, the outer wall 1 and the inner wall 2 are fixedly connected by one or more connecting ribs disposed therebetween. The electrical lines include power supply lines and signal control lines.

The air conditioning system includes an outdoor coil 10 and an outer case 11 disposed outside a wall 100, an indoor coil 20 and an inner case 21 disposed inside the wall, and a compressor 30, a four-way valve 40, a refrigerant pipe 60, an electric circuit and a controller 50 of the air conditioning system are disposed in an interlayer 3 between the outer wall and the inner wall. The electrical lines include power supply lines and signal control lines.

The outer wall body 1 comprises an insulating layer 12, an outer shell 11 is arranged on the outermost side of the whole wall body 100, and the insulating layer 12 is arranged between the outdoor coil pipe 10 and the interlayer 3. The inner wall body also comprises a partition 22, the partition 22 is arranged between the indoor coil pipe 20 and the interlayer, and the inner shell 21 is arranged at the innermost side of the whole wall body 100. Optionally, the separator 22 is an insulating layer. Of course, the wall structure in fig. 1a is only schematic, and the wall 100 may be implemented by other structures.

As shown in fig. 1a and 1b, the compressor 30 is connected to the outdoor coil 10 and the indoor coil 20 through a refrigerant line 60 and a four-way valve 40, and the controller 50 controls the operating frequency of the compressor 30 and the four-way valve 40 to be reversed. The working principle (heating or refrigerating) of the air conditioning system consisting of the compressor, the refrigerant pipeline, the four-way valve, the indoor coil, the outdoor coil and the controller is the same as that of the existing air conditioner. The air conditioning system further comprises a throttling element 41 for controlling the operation of the air conditioning system. The air conditioning system can be controlled by the existing air conditioner control device according to the user requirement by the technical personnel in the field according to the teaching of the application.

Optionally, an access hole is formed in the inner side of the wall body or the outer side of the wall body and used for accessing the compressor, the four-way valve, the refrigerant pipeline and the controller.

As shown in fig. 1a and 1c, the air conditioning system further includes an outdoor water tank 13, an outdoor coil 10 is disposed in the outdoor water tank 13, and a cooling medium is stored in the outdoor water tank 13. A portion 150 of the hot water supply line for domestic use is disposed in the outdoor tank, i.e., water in the hot water supply line for domestic use flows through the outdoor tank to exchange heat with the cooling medium of the outdoor tank. Optionally, the cold water section of the domestic hot water supply pipeline flows through the outdoor water tank, is heated by the water heater and then is output to the water consumption end of the user. Optionally, the cold water section of the domestic hot water supply pipeline flows through the outdoor water tank and then is output to the user water end.

When the air conditioning system is operated in the cooling mode, the outdoor coil 10 is immersed in the outdoor water tank 13, heat is dissipated through the outdoor water tank 13, and the cooling medium stored in the outdoor water tank 13 is heated by the outdoor coil 10. When a user opens the hot water valve, water in the domestic hot water and hot water supply pipeline starts to circulate, when cold water passes through the outdoor water tank part, the water is heated by the cooling medium, and the heated water can be directly used by the user, or after being heated by the outdoor water tank, the water is further heated by the water heater and then used by the user. By adopting the embodiment, the heat of the outdoor coil pipe is collected by the outdoor water tank and is used for heating water in the domestic hot water supply pipeline, the heated water is used for daily use such as bathing, washing and the like, and the energy efficiency ratio of the air conditioning system is improved. For example, when the preset temperature of hot water is low, the water in the domestic hot water supply pipeline can reach the preset temperature after flowing through the outdoor water tank, and the water can be directly used by the user at the water end. For another example, when the preset temperature of hot water is high, the water in the hot water supply pipeline for domestic water cannot reach the preset temperature after flowing through the outdoor water tank, and the preheated water is heated by the water heater and is used by the user at the water end after reaching the preset temperature. The water preheated by the outdoor water tank can save the energy consumed by the water heater during heating and improve the energy efficiency ratio of the whole family.

Optionally, for the warm zone, the cooling medium in the outdoor tank is water. With this alternative embodiment, the outdoor water tank uses water as the cooling medium without freezing, due to the higher temperature in the winter in tropical regions.

Optionally, the cooling medium in the outdoor water tank comprises cooling oil. Due to the fact that the freezing point of the cooling oil is low, the cooling oil is used as a cooling medium, the outdoor water tank can be prevented from being frozen when the air conditioning system operates in the heating mode in winter, and the energy efficiency ratio of the air conditioning system during operation in winter is improved.

Optionally, the cooling medium in the outdoor tank comprises an anti-freezing liquid. By adopting the optional embodiment, the antifreezing solution is added into the cooling medium of the outdoor water tank, so that the outdoor water tank can be prevented from being frozen when the air-conditioning system operates in the heating mode in winter, and the energy efficiency ratio of the air-conditioning system during operation in winter is improved.

Optionally, a heating pipe is disposed in the outdoor water tank, and the heating pipe heats a cooling medium of the outdoor water tank when the air conditioning system operates in the heating mode to prevent the outdoor water tank from being frozen. Optionally, a solar panel is disposed outside the outer shell 11, and the solar panel supplies power to the heating pipe. Alternatively, when the air conditioning system operates in the heating mode, the hot water supply line for domestic water is cut off from a portion provided in the outdoor water tank.

Optionally, the domestic hot water supply pipeline is arranged in the outdoor water tank and is of a coil pipe structure. By adopting the optional embodiment, the path length of cold water flowing in the outdoor water tank can be increased, the heating time of the cold water is prolonged, and the temperature of the outlet water is increased.

Alternatively, the surface of the outdoor water tank 13 near the outer case 11 is provided with a concave-convex structure. Adopt this optional embodiment, concave-convex structure can increase outdoor water tank's heat radiating area, and to the higher condition of summer outdoor temperature, when the temperature in the outdoor water tank is higher, be unfavorable for outdoor coil's heat dissipation, can reduce air conditioning system's energy efficiency ratio, consequently, the heat radiating area of increase outdoor water tank can improve air conditioning system's energy efficiency ratio under the high temperature weather condition. Optionally, the concave-convex structure is arranged on a plurality of sides of the outdoor water tank.

Optionally, for areas with winter temperature not lower than zero, the outdoor water tank is not provided with a heat preservation structure. Optionally, for an area with a small difference between indoor and outdoor temperatures or a short operation time of the air conditioning system, the surface of the outdoor water tank is provided with a heat preservation structure to ensure heat preservation of water stored in the outdoor water tank.

The air conditioning system also includes a condensate collection system configured to collect condensate generated on the indoor coil 20, the collected condensate being collected at a predetermined location, such as by draining directly through a drain, or in a reservoir for storage.

As shown in fig. 1a, the air conditioning system further includes a fresh air system, the fresh air system includes an air inlet path 210, an air outlet path 220 and an air transducer 219, the air inlet path 210 includes a first air inlet 211 disposed on the outer housing and a second air inlet 212 disposed on the inner housing, the air outlet path 220 includes a first air outlet 221 disposed on the inner housing and a second air outlet 222 disposed on the outer housing; the inlet air enters the room through the first air inlet 211, the air transducer 219 and the second air inlet 212, and the outlet air is discharged out of the room through the first air outlet 221, the air transducer 219 and the second air outlet 222; wherein, the second air outlet 222 is arranged between the outdoor water tank 13 and the heat-insulating layer 12. The opening position of the inner shell or the outer shell, and the corresponding position of the inner wall or the outer wall are also opened.

In the ventilation process, indoor heat or cold energy can be taken away by indoor air outlet, the heat or cold energy is stored through the air transducer on the air outlet passage, and the heat or cold energy exchange is realized by the air transducer and the inlet air, so that the energy efficiency ratio of the air conditioning system is improved.

With the above embodiment, since the second air outlet 222 is disposed between the outdoor water tank 13 and the heat insulating layer 12, the outlet air discharged from the indoor space through the second air outlet is discharged toward the outdoor water tank 13 during the air exchange process, and when the air conditioning system operates in the cooling mode, the outlet air is cool air, which can cool the outdoor water tank 13; when the air conditioning system operates in the heating mode, the outlet air is hot air, the temperature of the outdoor water tank 13 can be raised, and the outdoor water tank 13 is prevented from freezing, so that the energy efficiency ratio of the air conditioning system can be improved.

Optionally, the second air outlet 222 is disposed at a middle position of the outdoor water tank 13. The outlet air discharged from the second outlet 222 is dispersed to both sides of the outdoor water tank 13, thereby integrally covering the outdoor water tank 13.

Optionally, the air inlet passage 210 is shorter than the air outlet passage 220. By adopting the embodiment, the energy efficiency ratio of the fresh air system can be improved.

Optionally, the first air inlet 211 is disposed at the bottom of the outer casing, and the second air inlet 212 is disposed at the bottom of the inner casing. Optionally, the air heat sink 219 is disposed at the bottom of the interlayer.

Optionally, the first air outlet 221 is disposed at the top of the inner casing. By adopting the embodiment, the air outlet and the air inlet are separated by a certain distance, so that the ventilation is ensured to be more uniform.

Of course, the fresh air system further includes a filter module and other components, and the working principle of the fresh air system is the same as that of the existing fresh air system, and the description thereof is omitted.

As shown in fig. 1d and 1e, the indoor side of the inner housing 21 is further provided with a honeycomb module 85, which includes a plurality of honeycomb units 851 made of a water-absorbing material; the honeycomb module 85 comprises a water inlet 852 and a water diversion port 853, the water inlet 852 of the honeycomb module is connected with a condensed water collecting system, the water diversion port 853 of the honeycomb module is arranged at the top of the honeycomb unit, the condensed water input from the water inlet 852 flows through each honeycomb unit from top to bottom through the water diversion port 853, the honeycomb module further comprises a fan 86, and the fan 86 is arranged on one side surface of the honeycomb unit 851 and blows air out towards the honeycomb unit. Optionally, the air outlet direction of the fan 86 is the same as the air duct direction of the honeycomb unit 851.

Optionally, the water diversion port 853 of the honeycomb module is multiple and is distributed on the top of the honeycomb unit. The honeycomb module can enable the air conditioning system to output cold air rapidly, and greatly shortens the starting waiting time of the air conditioning system. Optionally, the honeycomb cells are made of sodium polyacrylate fibers. Optionally, the honeycomb unit is made of PVC.

Alternatively, the inner housing 21 reserves an embedded mounting location in the mounting location of the honeycomb module 85 in which the honeycomb module is mounted. Optionally, the outer surface of the honeycomb module 85 is in the same plane as the outer surface of the inner housing. By adopting the optional embodiment, the integral aesthetic property of the honeycomb module and the inner shell can be ensured. Optionally, an air inlet is provided in the mounting location of the honeycomb module 85. Optionally, the air inlet is provided on the inner housing.

Alternatively, the honeycomb module 85 is disposed inside the indoor side of the inner housing 21.

Optionally, a honeycomb module 85 is disposed on top of the inner housing. Optionally, a honeycomb module 85 is provided at the bottom of the inner housing. Optionally, a honeycomb module 85 is disposed in the middle of the inner housing.

Optionally, as shown in fig. 1a, the condensate collecting system further comprises a water storage tank 90 disposed in the interlayer between the outer wall and the inner wall, and the collected condensate is collected to the water storage tank 90. Optionally, the water inlet 852 of the honeycomb module 85 is connected to the reservoir 90.

Optionally, the honeycomb module 85 is provided with a moisture detector, and the reservoir 90 delivers the condensate to the honeycomb module 85 when the humidity of the honeycomb module is below a preset value. Optionally, the reservoir 90 is provided with a water pump that delivers condensate to the honeycomb module 85 when the humidity of the honeycomb module is below a preset value.

Alternatively, the reservoir 90 is provided in the interlayer 3 of the outer wall body 1 and the inner wall body 2, and the collected condensate is collected to the reservoir 90.

Alternatively, the reservoir 90 may be located at the top, middle or bottom of the mezzanine 3. Alternatively, a reservoir 90 is provided at the bottom of the sandwich 3, and the collected condensate is collected by gravity into the reservoir 90. Optionally, the condensate collection system further comprises a water pump by which the collected condensate is collected into the reservoir 90. Thus, the position of the reservoir 90 may be more flexible, for example in the middle upper part of the sandwich 3.

Optionally, the reservoir is provided with an overflow means through which the condensate is directed to a predetermined position when the reservoir level is above a predetermined level.

Optionally, the reservoir is provided with insulation on one or more sides. For example, the water storage tank is arranged at the bottom of the interlayer, and the top of the water storage tank is provided with the heat insulation layer, so that the water storage tank is isolated from the rest space of the interlayer, heat transfer between condensed water in the water storage tank and air in the interlayer space is avoided, and heat transfer between the condensed water in the water storage tank and an indoor coil pipe or an outdoor coil pipe is further avoided. For another example, the water storage tank is arranged at the top of the interlayer, and the bottom of the water storage tank is provided with the heat insulation layer so as to realize the isolation of the water storage tank from the rest space. For another example, the water storage tank is arranged in the middle of the interlayer, and the upper side and the lower side of the water storage tank are provided with the heat insulation layers so as to realize the isolation of the water storage tank from the rest space. For another example, six sides of the water storage tank are provided with heat preservation layers, and the water storage tank is wrapped by the heat preservation layers so as to realize the isolation of the water storage tank from the rest space.

By adopting the embodiment, each component of the air conditioning system is preset in the integrated wall body in a discrete form, so that the integration of the air conditioning system and the wall body is realized, the hidden design of pipelines and lines of the air conditioning system is realized, the installation of an indoor unit and an outdoor unit of the air conditioning system is not needed after a building is built, the outdoor coil pipe is firmly installed and has long service life, the operation step that the installation of the existing outdoor unit of the air conditioner needs high-altitude operation is omitted, on one hand, the labor is saved, and on the other hand, the safety is improved.

Because the air conditioning system adopts the tiled indoor coil pipe as the indoor radiator, an indoor fan in the traditional air conditioner can be omitted, the structure is simpler and more compact, and the installation space of the air conditioning system is greatly saved. In addition, the air conditioning system adopts the outdoor coil pipe and the outdoor water tank as the outdoor radiator, and the outdoor water tank is provided with a part of a domestic hot water supply pipeline to heat cold water flowing through the outdoor water tank, so that the energy efficiency ratio can be further improved.

Optionally, a housing is further disposed outside the compressor. Optionally, a housing is disposed outside the four-way valve. Optionally, a housing is disposed outside the controller. Optionally, the compressor, the four-way valve and the controller are arranged outside the outer wall layer. Optionally, the compressor, the four-way valve and the controller are disposed in the interlayer. Alternatively, the compressor, the four-way valve and the controller are disposed in one housing.

In some embodiments, the outdoor coil 10 and the outdoor water tank 13 are installed outside the wall in a flat manner. Optionally, the outdoor coil pipe is of an integrated structure, the outdoor coil pipe is a metal pipe, the metal pipe is coiled in a distributed manner in a preset area outside the wall, and the outdoor water tank is wrapped outside the outdoor coil pipe. Optionally, the outdoor coil is a segmented in-line configuration. Optionally, the outdoor coil comprises two or more coil modules, each coil module connected in series. Optionally, the coil pipe modules include a refrigerant inlet and a refrigerant outlet, and the coil pipe modules are connected with each other through the refrigerant inlet and the refrigerant outlet. Optionally, the coil module is square, or rectangular, or circular. Optionally, the coil module is a special-shaped structure, a plurality of special-shaped structures can be combined into a conventional shape, for example, the coil module is one or more of an L-shaped structure or a T-shaped structure, and a plurality of coil modules can be combined into a square or a rectangle. Optionally, the coil modules are of various sizes and are configured according to the area and shape of the preset area. By adopting the embodiment, the corresponding number of the coil pipe modules are arranged according to the area of the preset area outside the wall body, and the arrangement and combination mode of the coil pipe modules is set according to the shape of the preset area, so that the modular assembly of the outdoor coil pipe is realized. Optionally, the preset area is a non-window area outside the wall. For example, for a design with a smaller window area, the window is relatively small and the outdoor coil is placed in the non-windowed area outside the wall. Optionally, the preset area is a window frame. For example, for glass curtain wall designs, the window is relatively large and the outdoor coil is placed on the window frame. Optionally, the outdoor water tank is also arranged in a segmented series structure correspondingly. Optionally, the outdoor water tank comprises two or more tank modules, each tank module being connected in series.

In some embodiments, the indoor coil is disposed inside the wall in a flat manner. Optionally, the indoor coil pipe is of an integrated structure, the indoor coil pipe is a metal pipe, and the metal pipe is distributed and coiled in a preset area on the inner side of the wall body. Optionally, the indoor coil is a segmented in-line configuration. Optionally, the indoor coil comprises two or more coil modules, each coil module connected in series. Optionally, the coil pipe modules include a refrigerant inlet and a refrigerant outlet, and the coil pipe modules are connected with each other through the refrigerant inlet and the refrigerant outlet. Optionally, the coil module is square, or rectangular, or circular. Optionally, the coil module is a special-shaped structure, a plurality of special-shaped structures can be combined into a conventional shape, for example, the coil module is one or more of an L-shaped structure or a T-shaped structure, and a plurality of coil modules can be combined into a square or a rectangle. Optionally, the coil modules are of various sizes and are configured according to the area and shape of the preset area. By adopting the embodiment, the coil pipe modules with the corresponding number are arranged according to the area of the preset area on the inner side of the wall body, and the arrangement and combination mode of the coil pipe modules is set according to the shape of the preset area, so that the modular assembly of the indoor coil pipe is realized. Optionally, the preset area is a non-window area inside the wall. For example, for a design with a smaller window area, the window is relatively small and the indoor coil is placed in the non-windowed area inside the wall. Optionally, the preset area is a window frame. For example, for glass curtain wall designs, the window is relatively large and the indoor coil is placed on the window frame.

As shown in fig. 2, in this embodiment, the coil module 110 is square and includes a refrigerant inlet 111 and a refrigerant outlet 112, and the refrigerant inlet of the next coil module is connected to the refrigerant outlet of the previous coil module by a connecting member 113.

As shown in fig. 3, in this embodiment, the coil modules are circular, and the refrigerant inlet of the next coil module is connected to the refrigerant outlet of the previous coil module by a connector.

In some embodiments, the air conditioning system further comprises an indoor fan configured to circulate heat or cold to the indoor coil. Optionally, the indoor fan is disposed at the top, or left side, or right side, or bottom of the indoor coil, and the indoor fan blows air towards the indoor coil. By adopting the embodiment, the circulation of the heat or the cold of the indoor coil pipe can be better realized through the indoor fan.

In some embodiments, the air conditioning system further comprises an outdoor fan configured to circulate heat or cold to the outdoor water tank. Optionally, the outdoor fan is disposed at the top, or left side, or right side, or bottom of the outdoor water tank, and the outdoor fan blows air towards the outdoor water tank. By adopting the embodiment, the circulation of the heat or the cold of the outdoor coil pipe can be better realized through the outdoor fan.

In some embodiments, the air conditioning system further comprises: a condensate collection system configured to collect condensate generated on the indoor coil. Alternatively, as shown in fig. 1, the condensate collecting system includes a water container 701 and a water collector 80, the water container 701 is disposed below the indoor coil and configured to collect condensate dripping from the indoor coil, the water collector 80 is connected to one or more water containers 701 and configured to collect the condensate collected by the water container to a predetermined position, for example, the water collector 80 collects the condensate collected by the water container to the water storage tank 90.

As shown in fig. 4, in some embodiments, the water container includes one or more arc-shaped water troughs 701 disposed below the coil, and the water troughs 701 extend along the length of the coil and are configured to contain condensed water dripping from the coil. Optionally, a water outlet is opened at the bottom of the water tank 701 and connected with the water collecting device 80. Optionally, the width of the sink 701 is slightly larger than the diameter of the indoor coil or the outdoor coil. Optionally, the water tank 701 is inclined from one end to the other end, and a water outlet is formed at the lower end of the water tank to connect with the water collecting device.

Optionally, the bottom and the top of the outer shell 11 are provided with air ducts for dissipating heat or cold. Optionally, the bottom and the top of the inner casing 21 are opened with air ducts for dissipating heat or cold. By adopting the embodiment, the rapid diffusion of the heat or the cold of the outdoor coil pipe or the indoor coil pipe can be realized.

In some embodiments, the integrated wall further includes a water purifying device connected to the water storage tank and configured to filter the condensed water and output purified water. Optionally, a purified water outlet is further disposed inside the integrated wall, and configured to output purified water. Optionally, the water purifying device further comprises a filtering device, the filtering device is arranged at the water outlet of the water containing device and is configured to primarily filter the collected condensed water to prevent larger impurities from entering the water storage tank.

As shown in fig. 5, in some embodiments, the filtering apparatus includes an upper cover 702, a lower cover 703, a filter ring 704 and a support cylinder 705, wherein the filter ring 704 is formed by surrounding a single-layer or multi-layer filter net, and the top end and the bottom end of the filter ring are connected to the upper cover 702 and the lower cover 703, respectively. The number of the supporting cylinders 705 is one or more, both ends of the supporting cylinders are respectively fixed on the inner side wall of the filtering ring 704, and the filtering ring is supported by the supporting cylinders to prevent the deformation. Optionally, the support cylinder 705 is formed by one or more rings of screen cloth, and the support cylinder also serves as a filter. Optionally, the diameter of the upper cover 702 is the same as that of the lower cover 703, and the diameter of the filter ring 704 formed by surrounding the filter screen is smaller than that of the upper cover, so as to reduce friction between the filter ring and the inner side wall of the outlet of the water containing device and prolong the service life of the filter screen; so designed, the water passing through the outer side wall of the filter ring will eventually be filtered through the filter ring and discharged through the lower cover opening 703-1.

By adopting the embodiment, the condensed water enters the filtering device through the upper cover opening, most of the water is filtered by the middle supporting cylinder, and when the water flow reaches a certain flow rate or the middle is blocked, the filtering ring at the edge can play a role in filtering; in addition, the condensed water can splash when flowing through the supporting cylinder, the splashed water flow can fly out of the filter screen when contacting the filter ring, and the filter screen at the edge also has a filtering effect on the splashed water flow; rivers are through the filtration of a support section of thick bamboo with strain the ring, finally discharge through the lower cover mouth, support section of thick bamboo and strain the ring cooperation and use for filter area increases helps preventing that great type foreign matter is direct to block up the filter orifice, thereby leads to the comdenstion water can't flow through filter equipment. Optionally, the plurality of support cylinders are arranged in a staggered manner from top to bottom, that is, the projections of the support cylinders in the top and bottom positions are overlapped. With this embodiment, the arrangement of the plurality of support cartridges in a stacked manner increases the number of times of filtration of the condensed water. Optionally, the diameter of the upper cover is larger than or equal to that of the pipeline, and the diameter of the lower cover is smaller than or equal to that of the pipeline. By adopting the embodiment, the filter device is convenient to mount, take and place.

In some embodiments, the water inlet of the reservoir is further provided with a control device configured to control the opening and closing of the reservoir.

In some embodiments, as shown in fig. 6, the control device includes an outer cylinder 801, an inner cylinder 802, a seal 803, and a first spring 804. The outer side wall of the outer cylinder 801 is in threaded connection with a water outlet of the water collection device, and the inner side wall of the outer cylinder 801 is in threaded connection with a water delivery pipe. The inner cylinder 802 has a cavity and a partition 805 formed therein, the partition 805 is disposed in a lateral direction, and the cavity is divided into an upper cavity 802-1 and a lower cavity 802-2 by the partition 805. The partition plate 805 is provided with water passage holes 805-2 for communicating the upper cavity with the lower cavity, and optionally, the number of the water passage holes 805-2 is one or more. The first spring 804 is disposed in a groove 805-1 formed downward in the partition plate, and one end of the first spring is connected to the top wall of the groove 805-1, and the other end is connected to the upper end surface of the sealing ring 803. The sealing ring 803 is integrally in a pi-shaped cylindrical structure, under the action of the tensile force of the first spring 804, the upper end face of the sealing ring 803 abuts against the top wall of the lower cavity 802-2 without shielding the water through hole 805-2, and the lower edge of the sealing ring 803 abuts against the bottom of the inner cylinder 802. The tensile force of the first spring 804 is equal to or greater than the gravity of the seal 803 itself. The upper cavity 802-1 is for accumulating condensed water, the condensed water is collected in a space between the sealing ring and the lower cavity 802-2 through the water passage hole, when the sum of the water pressure and the gravity of the sealing ring is greater than the elastic force of the first spring, the sealing ring 803 is separated from the bottom edge of the inner cylinder, and the collected water is discharged to achieve the purpose of releasing, and in addition, when the sealing ring is in a closed state in contact with the inner cylinder, it is helpful to prevent foreign matters, abnormal air flows, dust, and the like from invading the condensed water collecting system. Since the water outlet of the water collection device is connected to the water inlet of the water reservoir, i.e. the control device acts as a switch for the water reservoir, the water pressure control by the collected condensate is switched on and off.

In other embodiments, as shown in fig. 7, the control device comprises an outer cylinder 801, an inner cylinder 802, a sealing ring 803, a connecting rod 806, a second spring 807 and a baffle 808, wherein the outer side wall of the outer cylinder 801 is in threaded connection with the water outlet of the water collection device, and the inner side wall of the outer cylinder is in threaded connection with the water delivery pipe. The inner cylinder 802 has a cavity and a partition 805 formed therein, the partition 805 is disposed in a lateral direction, and the cavity is divided into an upper cavity 802-1 and a lower cavity 802-2 by the partition 805. The partition plate 805 is provided with water passage holes 805-2 for communicating the upper cavity with the lower cavity, and optionally, the number of the water passage holes 805-2 is one or more. The connecting rod 806 penetrates the partition 805 through a through hole, and the bottom of the connecting rod is larger than the diameter of the through hole. The whole sealing ring 803 is of a pi-shaped cylindrical structure, the upper end face of the sealing ring 803 is fixedly connected to the upper end face of the bottom of the connecting rod and abuts against the top wall of the lower cavity 802-2 without blocking the water through hole 805-2, and the lower edge of the sealing ring 803 abuts against the bottom of the inner cylinder 802. A second spring 807 is sleeved on the connecting rod and is positioned in the upper cavity; the top of the connecting rod is provided with a baffle, the diameter of the baffle is larger than that of the upper cavity, the baffle is separated from the inner cylinder through the elasticity of the second spring, the upper end face of the sealing ring 803 is abutted against the top wall of the lower cavity 802-2 under the tensile force action of the connecting rod 806, and the lower edge of the sealing ring 803 is abutted against the bottom of the inner cylinder 802. The collected water is collected in the space between the sealing ring and the lower cavity through the limber hole 805-2, when the sum of the water pressure, the gravity of the sealing ring 803, the gravity of the connecting rod 806 and the gravity of the baffle 808 is larger than the elastic force of the second spring 807, the lower edge of the sealing ring leaves the bottom of the inner cylinder, the collected water flows out to achieve the purpose of releasing, and the baffle plays a role in preventing the condensate water flowing upwards from continuously collecting in the upper cavity, thereby ensuring that the condensate water is discharged in batches. In addition, when the sealing ring is in a closed state against the inner cylinder, the sealing ring helps to prevent foreign matters, abnormal air flow, dust and the like from invading the condensed water collecting system.

The air conditioning system can be assembled in a single-layer or multi-layer building, such as a house or an office building, can be assembled in one wall of a room, and can also be assembled in multiple walls of the room, wherein one or more sets of the air conditioning systems are assembled.

The air conditioning system of this application also can be applied to interim building, for example building site board house, can assemble above-mentioned air conditioning system in the wall in a room, also can assemble one set or more above-mentioned air conditioning system in the multiaspect wall in room, on the one hand convenient assembly, on the other hand can wholly dismantle, realizes cyclic utilization. To the application of open-air board house, the air conditioning system of this application can solve the daily drinking water problem of the personnel of stationing on a residence, especially to the water shortage area, for example desert or arid area, the moisture in the air is collected with the comdenstion water form to indoor coil pipe, owing to adopt the coil pipe structure of tiling, has increased the condensate water yield of collection, can supply daily use.

After the air conditioning system and the wall body are combined, the wall body can be fixed with the upper floor and the lower floor of a building body in an externally hung or embedded mode.

The present application is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. An air conditioning system, comprising:

the outdoor coil and the outer shell are arranged on the outer side of the wall body, the indoor coil and the inner shell are arranged on the inner side of the wall body, and the compressor, the four-way valve, the refrigerant pipeline, the electric circuit and the controller are arranged in the interlayer of the wall body; the compressor is connected with the indoor coil pipe and the outdoor coil pipe through a refrigerant pipeline and a four-way valve, and the controller controls the working frequency of the compressor and the reversing of the four-way valve;

the outdoor coil pipe is arranged in the outdoor water tank, and a cooling medium is stored in the outdoor water tank;

one part of the domestic hot water supply pipeline is arranged in the outdoor water tank;

and the condensation water collecting system is configured to collect condensation water generated on the indoor coil and convey the collected condensation water to a preset position.

2. An air conditioning system as set forth in claim 1,

the cooling medium in the outdoor water tank comprises cooling oil.

3. An air conditioning system as set forth in claim 1,

the cooling medium in the outdoor water tank comprises an antifreeze.

4. An air conditioning system as set forth in claim 1,

the domestic hot water and hot water supply pipeline is in a coil pipe structure in the middle of the outdoor water tank.

5. An air conditioning system as set forth in claim 1,

the fresh air system comprises an air inlet passage, an air outlet passage and an air transducer, the air inlet passage comprises a first air inlet arranged on the outer shell and a second air inlet arranged on the inner shell, and the air outlet passage comprises a first air outlet arranged on the inner shell and a second air outlet arranged on the outer shell; the inlet air enters the room through the first air inlet, the air transducer and the second air inlet, and the outlet air is discharged out of the room through the first air outlet, the air transducer and the second air outlet; wherein, the second air outlet is arranged between the outdoor water tank and the heat-insulating layer.

6. An air conditioning system as claimed in claim 5, wherein said second outlet is provided at a central position of the outdoor water tank.

7. An air conditioning system as set forth in claim 1,

the indoor side of the inner shell is also provided with a honeycomb module, the honeycomb module comprises a plurality of honeycomb units, and the honeycomb units are made of water-absorbing materials; the honeycomb module comprises a water inlet and a water diversion port, the water inlet of the honeycomb module is connected with a condensate water collecting system, the water diversion port of the honeycomb module is arranged at the top of the honeycomb unit, and condensate water input from the water inlet flows through each honeycomb unit from top to bottom through the water diversion port; the honeycomb module also comprises a fan, and the fan is arranged on one side surface of the honeycomb unit and blows air out of the honeycomb unit.

8. An air conditioning system as set forth in claim 7,

the condensed water collecting system also comprises a water storage tank, the water storage tank is arranged in an interlayer of the outer wall body and the inner wall body, the collected condensed water is collected to the water storage tank, and a water inlet of the honeycomb module is connected with the water storage tank.

9. The air conditioning system as claimed in claim 8, wherein the honeycomb module is provided with a moisture detector, and the water reservoir delivers the condensed water to the honeycomb module when the moisture of the honeycomb module is lower than a preset value.

10. The air conditioning system as claimed in claim 9, wherein the water reservoir is provided with a water pump for supplying the condensed water to the honeycomb module when the humidity of the honeycomb module is lower than a preset value.