Integrated kitchen air conditioner capable of recycling condensate water
By designing an integrated kitchen air conditioner, the condensate is used to cool the first heat exchange device, solving the problems of condensate waste and low cooling efficiency. This achieves the recycling of condensate and the improvement of cooling efficiency, while also making the air conditioner smaller and quieter.
Patent Information
- Application Number
- CN202520012380.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing air conditioners cannot effectively utilize condensate, resulting in reduced cooling efficiency and environmental pollution. Furthermore, traditional air conditioners are not suitable for installation in kitchens.
An integrated kitchen air conditioner was designed, which includes a cold storage refrigeration system and a recycling device. It uses condensate to cool the first heat exchange device and recycles the condensate through spraying and atomization devices to improve cooling efficiency.
It enables the recycling of condensate, avoids environmental pollution, improves cooling efficiency, and features a miniaturized, low-noise air conditioner that can be installed anywhere without restrictions.
Smart Images
Figure CN223855769U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to air conditioning technical field especially relates to a one -piece kitchen air conditioner of condensate water recycling. BACKGROUND
[0002] Now, air conditioner has become people's daily life indispensable household appliances, especially in hot summer, air conditioner use rate is very high, most of the air conditioner of family is installed in the living room and / or bedroom, the kitchen because of the smoke and roast air temperature is higher than ordinary room, therefore, the kitchen installs the air conditioner very necessary.
[0003] The common air conditioner on the market is generally installed in the bedroom and the living room split type air conditioner, which includes the indoor unit installed in the room and the outdoor unit installed in the room, not only big, but also the kitchen near the outer wall is not provided with the outdoor unit installation site.
[0004] In addition, the principle of air conditioning refrigeration is that the compressor compresses low-pressure refrigerant into high-temperature and high-pressure gas to the condenser and gradually condenses into high-pressure liquid in the process of heat dissipation to the outside, and then becomes low-temperature and low-pressure gas-liquid mixture through throttling device, and then enters the evaporator through the pipeline to absorb the heat in the air and is continuously gasified into low-pressure gas to enter the compressor, so as to achieve the purpose of continuous refrigeration. Obviously, the lower the temperature of the condenser, the better the heat dissipation effect of the refrigerant, and the higher the refrigeration efficiency of the air conditioner. In fact, with the extension of the working time of the air conditioner, the temperature of the condenser gradually rises, resulting in poor air conditioning refrigeration. During the refrigeration process of the air conditioner, the moisture in the air will be liquefied on the surface of the evaporator to form condensate water when the evaporator absorbs heat. The existing air conditioner directly discharges the condensate water outside, which obviously causes waste and affects the living environment. INVENTION CONTENTS
[0005] In order to overcome at least one of the defects of the prior art, the utility model provides a one-piece kitchen air conditioner with condensate water recycling, which has the characteristics of integration, miniaturization and low power, and can recycle condensate water to cool the first heat exchange device, thereby improving the refrigeration efficiency.
[0006] The technical scheme adopted by the utility model to solve the problem is:
[0007] A one-piece kitchen air conditioner with condensate water recycling, comprising: a cold storage refrigeration system, the cold storage refrigeration system comprising a compressor, a first heat exchange device, a throttling device and a second heat exchange device connected in sequence through a pipeline to form a circulating loop that allows refrigerant to flow, a first fan for heat exchange with air is arranged at the first heat exchange device, and a second fan for heat exchange with air is arranged at the second heat exchange device.
[0008] The recycling device comprises a spraying device, the spraying device is arranged towards the first heat exchange device and connected to the condensed water formed at the second heat exchange device, and the first fan is synchronously started when the spraying device is started.
[0009] And / or, the compressor is synchronously started when the spraying device is started.
[0010] And / or, the recycling device comprises a first water collecting tray and a first atomizing device, the first water collecting tray is arranged at the bottom of the first heat exchange device and connected to the condensed water formed at the second heat exchange device, and the first atomizing device is arranged at the first water collecting tray, and the first fan is synchronously started when the first atomizing device is started.
[0011] Further, a second water collecting tray is arranged at the bottom of the second heat exchange device to collect the condensed water condensed on the surface of the second heat exchange device in the refrigeration state.
[0012] Further, the recycling device further comprises a second atomizing device, the second atomizing device is arranged at the second water collecting tray, and the second fan is synchronously started when the second atomizing device is started.
[0013] Further, the spraying device or the first water collecting tray is connected to the second water collecting tray through a condensed water pipe.
[0014] Further, the recycling device further comprises a water storage tank, and the water storage tank is installed on the condensed water pipe.
[0015] Further, a driving pump is installed on the condensed water pipe to drive the condensed water to flow from the second water collecting tray to the spraying device or the first water collecting tray.
[0016] Further, the second heat exchange device comprises a refrigerant pipe and a cold storage module, both ends of the refrigerant pipe are connected to pipelines to form a circulation loop, the refrigerant pipe is arranged in contact with the cold storage module, and a phase change material is arranged in the cold storage module to exchange heat with the refrigerant flowing through the refrigerant pipe.
[0017] In the cold storage state, the cold storage module releases heat to the refrigerant to store cold, and in the refrigeration state, the cold storage module absorbs heat from the air to refrigerate.
[0018] Further, the cold storage module comprises a phase change pipe, the phase change pipe is sleeved with the refrigerant pipe, and the phase change pipe is filled with the phase change material.
[0019] Further, the cold storage module comprises a phase change module, the refrigerant pipe is arranged in the phase change module, the phase change module is filled with the phase change material, and the phase change material is located outside the refrigerant pipe.
[0020] Further, the integrated kitchen air conditioner further comprises a shell, the shell is provided with a mounting cavity, the cold storage type refrigeration system and the recycling device are mounted in the mounting cavity, and the shell is provided with an air inlet and an air outlet for heat exchange with air.
[0021] The integrated kitchen air conditioner with recyclable condensate water has the following beneficial effects:
[0022] By setting the recycling device, the condensate water condensed on the surface of the second heat exchange device in the refrigeration mode is recycled through the spraying device and / or the first atomizing device, the condensate water is heat-exchanged with the first heat exchange device, so as to cool the first heat exchange device, not only avoiding the condensate water from being discharged to the outdoor environment, but also improving the heat dissipation effect of the refrigerant by cooling the first heat exchange device, thereby improving the refrigeration efficiency of the air conditioner. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is a schematic view of the integrated kitchen air conditioner with recyclable condensate water of the utility model;
[0024] Figure 2 It is a connection schematic view of the phase change module and the refrigerant pipe of the utility model;
[0025] Figure 3 It is a first connection cross-sectional view of the refrigerant pipe and the phase change pipe of the utility model;
[0026] Figure 4 It is a second connection cross-sectional view of the refrigerant pipe and the phase change pipe of the utility model.
[0027] Among them, the meaning of the reference signs is as follows:
[0028] 1, compressor; 2, first heat exchange device; 3, throttling device; 4, second heat exchange device; 41, refrigerant pipe; 42, phase change pipe; 43, phase change module; 5, pipeline; 6, first fan; 7, second fan; 81, spraying device; 82, first water pan; 83, first atomizing device; 84, second water pan; 85, second atomizing device; 9, condensate pipe. DETAILED DESCRIPTION
[0029] In order to better understand and implement, the technical solutions in the embodiments of the utility model will be clearly and completely described below by combining the drawings in the embodiments of the utility model.
[0030] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.
[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application.
[0032] Referring to Figure 1 The utility model discloses a kind of integrated kitchen air conditioners of condensate water recycling, it includes cold storage refrigeration system, cold storage refrigeration system includes compressor 1, first heat exchange device 2, throttling device 3 and second heat exchange device 4 connected in sequence by pipeline 5, to form the circulation loop that can make refrigerant flow, first heat exchange device 2 is equipped with the first fan 6 of heat exchange with air, second heat exchange device 4 is equipped with the second fan 7 of heat exchange with air, second heat exchange device 4 includes the cold storage module that can be heat exchanged with refrigerant, in cold storage state, cold storage module gives refrigerant heat release to store cold, in refrigeration state, cold storage module absorbs heat from air to refrigerate.
[0033] Specifically, compressor 1 is used to compress refrigerant into high-temperature and high-pressure gas, and provides power for the circulation loop. First heat exchange device 2 is a condenser, when the high-temperature and high-pressure gas refrigerant flows to first heat exchange device 2, the first fan 6 is opened to send air to first heat exchange device 2, so that the refrigerant exchanges heat with the air, and the refrigerant releases heat and gradually condenses into high-pressure liquid. The air after heat exchange is blown out in the form of hot air. Throttling device 3 is used to change the high-pressure liquid refrigerant into a low-temperature and low-pressure gas-liquid mixture. Second heat exchange device 4 is an evaporator, which is provided with a cold storage module. The low-temperature and low-pressure gas-liquid mixture refrigerant flows to second heat exchange device 4 and can exchange heat with the cold storage module. The refrigerant absorbs heat from the cold storage module to store cold in the cold storage module. The cold storage module after storing cold can use the second fan 7 to send air to second heat exchange device 4 when the second fan 7 is opened, so that the cold storage module exchanges heat with the air. The cold storage module absorbs heat from the air to release cold, and the air after heat exchange is blown out in the form of cold air, realizing the refrigeration of the air conditioner.
[0034] On the basis of the above structure, the integrated kitchen air conditioner of the utility model has two working modes:
[0035] Without refrigerating the kitchen environment and the state of insufficient cold storage of the cold storage module, the circulation loop is turned on to make the refrigerant flow in the circulation loop to realize the cold storage of the cold storage module. Specifically, the refrigerant is compressed into high-temperature and high-pressure gas by the compressor 1 and flows to the first heat exchange device 2 through the pipeline 5. The first fan 6 is used to send air to the first heat exchange device 2 to exchange heat between the refrigerant and the air. The refrigerant is gradually condensed into high-pressure liquid by heat release, and the air after heat exchange is blown out in the form of hot air. Then, the refrigerant becomes a low-temperature and low-pressure gas-liquid mixture after passing through the throttling device 3 and flows into the second heat exchange device 4 to exchange heat with the cold storage module. The refrigerant is continuously gasified by heat absorption from the cold storage module to store cold in the cold storage module, and the refrigerant becomes a low-pressure gas and flows to the compressor 1. In this way, the cycle is repeated until the cold storage of the cold storage module is completed.
[0036] In the state that the cold storage module is sufficient in cold storage and needs to refrigerate the kitchen environment, the second fan 7 is used to send air to the second heat exchange device 4 to exchange heat between the cold storage module and the air. The cold storage module absorbs heat from the air to release cold, and the air after heat exchange is blown out in the form of cold air to realize the refrigeration of the air conditioner. In this state, the circulation loop is in a disconnected state.
[0037] Since the kitchen air conditioner does not need to be turned on for a long time, it only needs to be turned on for a short time when cooking in the kitchen, so the time difference between cooking and not cooking in the kitchen can be used. When not cooking in the kitchen, use the leisure time to store cold in the cold storage module, and then use the cold storage module after cold storage to exchange heat with the air when cooking in the kitchen to release cold to the air, so as to achieve the purpose of blowing cold air to achieve refrigeration. And, because of the use of leisure time for cold storage, a small power compressor 1 can be used to achieve slow cold storage, achieving the purpose of miniaturization and low power, while reducing noise.
[0038] Therefore, the integrated kitchen air conditioner of the utility model can switch the working state to realize the cold storage mode and the refrigeration mode by setting the cold storage module, so that the cold storage type refrigeration system is integrated in the kitchen air conditioner. When refrigerating, no hot air is discharged to the environment, and no exhaust pipe is needed, so that the kitchen air conditioner has the characteristics of low power and low noise, and can be used directly, and the installation position is not limited. At the same time, the air conditioner is miniaturized, and the production cost is reduced.
[0039] It is worth noting that the integrated kitchen air conditioner of the utility model is used for storing cold in leisure time and blowing hot air to the kitchen environment, but the temperature of the kitchen environment should not be too high to avoid slow heat dissipation and affect the user's body feeling. In addition, during the cold storage process, the compressor 1 is in a long-time working state, and the temperature of the compressor 1 should be prevented from being too high to affect the service life of the compressor 1. Therefore, the integrated kitchen air conditioner of the utility model is provided with a temperature sensor and a control system, and the cold storage type refrigeration system and the temperature sensor are electrically connected with the control system, so as to control the integrated kitchen air conditioner through the control system, and the temperature of the compressor 1 and the kitchen environment is monitored in real time through the temperature sensor and fed back to the control system. When the temperature of the compressor 1 and / or the kitchen environment is too high, the control system controls the cold storage mode to be paused, and the cold storage is continued after the temperature is reduced.
[0040] In the cold storage mode, the heat exchange between the cold storage module and the refrigerant is completed in the second heat exchange device 4. The second heat exchange device 4 further comprises a refrigerant pipe 41, both ends of the refrigerant pipe 41 are connected with the pipeline 5 to form a circulating loop. The refrigerant pipe 41 is in contact with the cold storage module, and the cold storage module is provided with phase change material to exchange heat with the refrigerant flowing through the refrigerant pipe 41. The refrigerant enters the refrigerant pipe 41 from the throttling device 3 through the pipeline 5, exchanges heat with the cold storage module in the process of flowing through the refrigerant pipe 41, and is continuously gasified by absorbing heat from the cold storage module to store cold in the cold storage module. The refrigerant flowing out of the refrigerant pipe 41 becomes low-pressure gas and flows to the compressor 1 through the pipeline 5 to enter the next cycle.
[0041] The process of heat exchange between the refrigerant and the cold storage module is that, in the state that the phase change material is in liquid state, the kitchen air conditioner starts the cold storage mode, the refrigerant exchanges heat with the phase change material when flowing to the refrigerant pipe 41, and the refrigerant is continuously gasified by absorbing heat from the phase change material to gradually solidify the phase change material to realize cold storage.
[0042] In one of the embodiments, referring to Figure 3 and Figure 4 , the cold storage module comprises a phase change pipe 42, the phase change pipe 42 is connected with the refrigerant pipe 41 in a sleeving mode, and the phase change pipe 42 is filled with phase change material. The sleeving connection of the phase change pipe 42 and the refrigerant pipe 41 can be that the refrigerant pipe 41 is sleeved outside the phase change pipe 42, or the phase change pipe 42 is sleeved outside the refrigerant pipe 41. Preferably, the phase change pipe 42 is sleeved outside the refrigerant pipe 41, in the refrigeration mode, only the pipe wall of the phase change pipe 42 is between the phase change material and the air, the heat exchange efficiency is high, and it is beneficial to efficient refrigeration.
[0043] In another embodiment, referring to Figure 2The cold storage module comprises a phase change module 43, the refrigerant pipe 41 is arranged in the phase change module 43, the phase change module 43 is closed and filled with a phase change material, and the phase change material is located outside the refrigerant pipe 41. The phase change material entirely surrounds the outside of the refrigerant pipe 41, and the heat exchange efficiency of the refrigerant and the phase change material can be improved.
[0044] The integrated kitchen air conditioner further comprises a shell, the shell is provided with a mounting cavity, the cold storage type refrigerating system is mounted in the mounting cavity, and the shell is provided with an air inlet and an air outlet for heat exchange with air. When the first heat exchange device 2 and the second heat exchange device 4 exchange heat with air, air in the kitchen is introduced from the air inlet and blown out into the kitchen from the air outlet after heat exchange. That is, the air inlet and the air outlet of the integrated kitchen air conditioner of the utility model are in communication with air in the kitchen, an outdoor unit does not need to be installed, and an exhaust pipe and an air suction pipe do not need to be arranged, so that the integrated and miniaturized air conditioner can be directly used, a special installation position does not need to be selected, the installation position of the air conditioner is not limited, the air conditioner can be placed at any idle position in the kitchen, a roller can be arranged to realize movement, the position of the air conditioner can be changed according to the position of a user, and user comfort is increased.
[0045] For the air outlet and the air inlet of the kitchen air conditioner, the air inlet is arranged on the back of the shell, that is, on the side facing away from the user, and the air outlet is arranged on the front of the shell, that is, on the side facing the user, so that cold air can be directly blown to the user. One air inlet and one air outlet can be arranged, and the positions of the first fan 6, the second fan 7, the first heat exchange device 2 and the second heat exchange device 4 correspond to the positions of the air inlet and the air outlet. Alternatively, the air inlet and the air outlet are each provided with two, one set of air inlets and air outlets correspond to the first fan 6 and the first heat exchange device 2, and the other set of air inlets and air outlets correspond to the second fan 7 and the second heat exchange device 4.
[0046] Furthermore, the integrated kitchen air conditioner is provided with a flow sensor, the flow sensor is electrically connected with a control system, so that the flow of air for heat exchange at the first heat exchange device 2 and the second heat exchange device 4 can be monitored in real time by the flow sensor and fed back to the control system, so that the flow of air can be adjusted according to requirements by the control system, and intelligent adjustment of the wind force can be realized.
[0047] Based on the above integrated kitchen air conditioner, it should be noted that in the cold storage mode, the temperature of the first heat exchange device 2 will gradually rise due to long-term work, resulting in poor heat exchange effect of the refrigerant and the air, and the heat release of the refrigerant at the first heat exchange device 2 is reduced, thereby reducing the heat absorption of the cold storage module at the second heat exchange device 4, resulting in low cold storage efficiency of the cold storage module, thereby prolonging the cold storage time, and the temperature of the first heat exchange device 2 is further increased, and the cold storage efficiency is further reduced, forming a vicious cycle, causing the cold storage module to be insufficient, and causing the integrated kitchen air conditioner to be poor in refrigeration. In addition, in the refrigeration mode, when the cold storage module at the second heat exchange device 4 exchanges heat with the air, the cold storage module absorbs heat from the air, and the moisture in the air will be liquefied on the surface of the second heat exchange device 4 to form condensed water. The existing air conditioner directly discharges the condensed water outside, which obviously causes waste and affects the living environment.
[0048] To solve the above problems, the integrated kitchen air conditioner of the utility model further comprises a recycling device, which is installed in the installation cavity and electrically connected with the control system, so as to control the opening and closing of the recycling device through the control system. Referring to Figure 1 The recycling device comprises a spraying device 81, the spraying device 81 is arranged towards the first heat exchange device 2 and connected with the condensed water formed at the second heat exchange device 4, and the first fan 6 is started synchronously when the spraying device 81 is started. And / or, the compressor 1 is started synchronously when the spraying device 81 is started. And / or, the recycling device comprises a first water pan 82 and a first atomizing device 83, the first water pan 82 is arranged at the bottom of the first heat exchange device 2 and connected with the condensed water formed at the second heat exchange device 4, and the first atomizing device 83 is arranged in the first water pan 82, and the first fan 6 is started synchronously when the first atomizing device 83 is started.
[0049] Specifically, the spraying device 81 is used for spraying the condensed water formed at the second heat exchange device 4 to the first heat exchange device 2. The spraying device 81 is provided with a plurality of spray heads towards the first heat exchange device 2, so that the condensed water is uniformly and widely sprayed to the first heat exchange device 2, and the heat exchange effect is improved.
[0050] The spraying device 81 can be started synchronously with the first fan 6, when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the first fan 6 sends air to the first heat exchange device 2, the condensed water exchanges heat with the air at the first heat exchange device 2, and the condensed water absorbs heat from the air to become water vapor, and the heat exchanged air blows out in the form of cold wind and takes away the water vapor of the condensed water.
[0051] The spraying device 81 can also be started synchronously with the compressor 1, when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the compressor 1 is started, the circulating loop is conducted, the refrigerant and the condensed water are heat-exchanged at the first heat exchange device 2, the condensed water is evaporated by absorbing heat from the high-temperature and high-pressure gas refrigerant and the refrigerant is cooled, so that the refrigerant is heat-exchanged with the cold storage module at the second heat exchange device 4, and the refrigerant absorbs heat from the cold storage module to store cold in the cold storage module.
[0052] The first water pan 82 can collect the condensed water formed at the second heat exchange device 4, and can also collect the condensed water not used after being sprayed by the spraying device 81 to the first heat exchange device 2. In the first water pan 82, the first atomizing device 83 atomizes the condensed water into water mist, and the water mist is blown out by the first fan 6, so that the condensed water is discharged and is prevented from being directly discharged to the environment.
[0053] Based on this, the condensed water recycling of the integrated kitchen air conditioner includes the following modes:
[0054] First, the recycling device includes the spraying device 81 and the first fan 6. In the refrigeration mode, the condensed water formed on the surface of the second heat exchange device 4 is introduced into the spraying device 81, when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the first fan 6 sends air to the first heat exchange device 2, the condensed water is heat-exchanged with the air at the first heat exchange device 2, the condensed water is changed into water vapor by absorbing heat from the air, and the heat-exchanged air is blown out in the form of cold air and carries away the water vapor-shaped condensed water. This mode can cool the first heat exchange device 2 by using the recycling device after the cold storage mode, and cold air can be blown out to the kitchen environment to improve the refrigeration effect. If the condensed water is not collected in advance, the condensed water generated on the surface of the second heat exchange device 4 in the refrigeration mode is used to cool the first heat exchange device 2. If the condensed water is collected in advance, it can be performed in the refrigeration mode or during the idle time of the kitchen air conditioner.
[0055] Second, the recycling device includes the spraying device 81 and the compressor 1. In the refrigeration mode, the condensed water formed on the surface of the second heat exchange device 4 is introduced into the spraying device 81, when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the compressor 1 is started, the circulating loop is conducted, the refrigerant and the condensed water are heat-exchanged at the first heat exchange device 2, the condensed water is evaporated by absorbing heat from the high-temperature and high-pressure gas refrigerant and the refrigerant is cooled, so that the refrigerant is heat-exchanged with the cold storage module at the second heat exchange device 4, and the refrigerant absorbs heat from the cold storage module to store cold in the cold storage module.
[0056] If the condensed water is not collected in advance, that is, the refrigeration mode and the cold storage mode are started at the same time, and only the first fan 6 is in the closed state, the condensed water is used to exchange heat with the refrigerant at the first heat exchange device 2. When the cold storage module exchanges heat with air to release cold energy to blow cold air, the cold energy of the cold storage module is continuously consumed. At this time, the synchronous start of the cold storage mode can continuously supplement the cold energy to the cold storage module to improve the refrigeration effect of the integrated kitchen air conditioner. It is worth noting that, since the condensed water evaporates at the first heat exchange device 2 to release heat to the kitchen environment, it is necessary to ensure that the temperature of the heat released by the condensed water evaporation is lower than the temperature of the cold air at the second heat exchange device 4, so as not to affect the refrigeration effect.
[0057] If the condensed water is collected in advance, the refrigeration mode and the cold storage mode can be started at the same time, or only the cold storage mode can be started. The condensed water is used to cool the refrigerant flowing through the first heat exchange device 2, which can reduce the use rate of the first fan 6.
[0058] Thirdly, the recycling device includes a first water collecting tray 82, a first atomizing device 83 and a first fan 6. The condensed water formed on the surface of the second heat exchange device 4 in the refrigeration mode can be directly introduced into the first water collecting tray 82, the condensed water is atomized into water mist by the first atomizing device 83, and then the water mist is blown out by the first fan 6 to realize the discharge of the condensed water and avoid its direct discharge to the environment.
[0059] Fourthly, the recycling device includes a spraying device 81, a first fan 6 and a compressor 1. The condensed water formed on the surface of the second heat exchange device 4 in the refrigeration mode is introduced into the spraying device 81. When the spraying device 81 sprays the condensed water to the first heat exchange device 2, the first fan 6 sends air to the first heat exchange device 2. The condensed water exchanges heat with air at the first heat exchange device 2, and the condensed water becomes water vapor by absorbing heat from air. The heat-exchanged air is blown out in the form of cold air and takes away the water vapor of the condensed water, thereby cooling the first heat exchange device 2 after the cold storage mode, and blowing cold air to the kitchen environment to improve the refrigeration effect. It can be performed synchronously with the refrigeration mode, or the collected condensed water can be used during the idle time of the kitchen air conditioner.
[0060] At the same time, the collected condensed water can also be used in the cold storage mode. When the spraying device 81 sprays the condensed water to the first heat exchange device 2, the compressor 1 is started, and the circulation loop is conducted. The refrigerant exchanges heat with the condensed water at the first heat exchange device 2. The condensed water evaporates by absorbing heat from the high-temperature and high-pressure gas of the refrigerant and cools the refrigerant. The refrigerant exchanges heat with the cold storage module at the second heat exchange device 4, and the refrigerant absorbs heat from the cold storage module to store cold energy. Similarly, this situation can also be performed synchronously with the refrigeration mode.
[0061] Fifth, the recycling device includes a spraying device 81, a first fan 6, a first water pan 82 and a first atomizing device 83. In the refrigeration mode, the condensed water formed on the surface of the second heat exchange device 4 is introduced into the spraying device 81, and when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the first fan 6 sends air to the first heat exchange device 2, and the condensed water is changed into water vapor by heat exchange with the air at the first heat exchange device 2. The air after heat exchange is blown out in the form of cold air and takes away the water vapor of the condensed water. This way can cool the first heat exchange device 2 after the cold storage mode by using the recycling device, and cold air can be blown out to the kitchen environment to improve the refrigeration effect. If the condensed water is not collected in advance, the condensed water generated on the surface of the second heat exchange device 4 in real time in the refrigeration mode is used to cool the first heat exchange device 2. If the condensed water is collected in advance, it can be done in the refrigeration mode or in the idle time of the kitchen air conditioner.
[0062] The condensed water that is not used by the first heat exchange device 2 through the spraying device 81 will flow to the first water pan 82, and the first atomizing device 83 is used to atomize the condensed water into water mist, and then the first fan 6 is used to blow out the water mist to realize the discharge of the condensed water and avoid its direct discharge to the environment.
[0063] Sixth, the recycling device includes a spraying device 81, a compressor 1, a first fan 6, a first water pan 82 and a first atomizing device 83. In the refrigeration mode, the condensed water formed on the surface of the second heat exchange device 4 is introduced into the spraying device 81, and when the spraying device 81 sprays the condensed water to the first heat exchange device 2, the compressor 1 is started, and the circulation loop is conducted. The refrigerant and the condensed water are heat exchanged at the first heat exchange device 2, the condensed water is evaporated by heat absorption from the high-temperature and high-pressure gas refrigerant and the refrigerant is cooled, so that the refrigerant is heat exchanged with the cold storage module at the second heat exchange device 4, and the refrigerant absorbs heat from the cold storage module to store cold in the cold storage module. This way can be performed synchronously with the refrigeration mode, or can be performed alone.
[0064] The condensed water that is not used by the first heat exchange device 2 through the spraying device 81 will flow to the first water pan 82, and the first atomizing device 83 is used to atomize the condensed water into water mist, and then the first fan 6 is used to blow out the water mist to realize the discharge of the condensed water and avoid its direct discharge to the environment.
[0065] Seventh, the recycling device includes a spraying device 81, a compressor 1, a first fan 6, a first water pan 82 and a first atomizing device 83.
[0066] The condensed water formed on the surface of the second heat exchange device 4 in the refrigeration mode is introduced into the spraying device 81, when the condensed water is sprayed by the spraying device 81 to the first heat exchange device 2, the first fan 6 sends air to the first heat exchange device 2, the condensed water is changed into water vapor by heat exchange with the air at the first heat exchange device 2, the air after heat exchange is blown out in the form of cold air and takes away the water vapor of the condensed water, so that the first heat exchange device 2 after the cold storage mode is cooled, and the cold air can be blown out to the kitchen environment, and the refrigeration effect is improved. It can be synchronized with the refrigeration mode, or the condensed water can be collected in the idle time of the kitchen air conditioner.
[0067] Meanwhile, the collected condensed water can also be used in the cold storage mode, when the condensed water is sprayed by the spraying device 81 to the first heat exchange device 2, the compressor 1 is started, the circulating loop is turned on, the refrigerant is heat-exchanged with the condensed water at the first heat exchange device 2, the condensed water is evaporated by heat absorption from the high-temperature and high-pressure gas of the refrigerant and the refrigerant is cooled, so that the refrigerant is heat-exchanged with the cold storage module at the second heat exchange device 4, and the refrigerant absorbs heat from the cold storage module to store cold in the cold storage module. Similarly, this situation can also be synchronized with the refrigeration mode.
[0068] The condensed water not used by the spraying device 81 sprayed to the first heat exchange device 2 can flow to the first water pan 82, the condensed water is atomized into water mist by the first atomizing device 83, and then the water mist is blown out by the first fan 6, so as to realize the discharge of the condensed water and avoid direct discharge to the environment.
[0069] In summary, the integrated kitchen air conditioner can recycle the condensed water in any of the above ways. Therefore, the recycling device is arranged to recycle the condensed water condensed on the surface of the second heat exchange device 4 in the refrigeration mode through the spraying device 81 and / or the first atomizing device 83, the condensed water is heat-exchanged with the first heat exchange device 2, so as to cool the first heat exchange device 2. Not only the condensed water is discharged to the outside environment, but also the condensed water is used to cool the first heat exchange device 2 to improve the heat dissipation effect of the refrigerant, so as to improve the refrigeration efficiency of the air conditioner.
[0070] Referring to Figure 1 The bottom of the second heat exchange device 4 is provided with a second water pan 84 to collect the condensed water condensed on the surface of the second heat exchange device 4 in the refrigeration state. Therefore, in the refrigeration mode, the condensed water formed on the surface of the second heat exchange device 4 can be accumulated in the second water pan 84 for the recycling device.
[0071] The spraying device 81 or the first water receiving tray 82 is connected with the second water receiving tray 84 through the condensate water pipe 9. The condensate water pipe 9 is provided with the driving pump 11 to drive the condensate water to flow from the second water receiving tray 84 to the spraying device 81 or the first water receiving tray 82. When the condensate water needs to be recycled, the condensate water accumulated in the second water receiving tray 84 flows to the spraying device 81 or the first water receiving tray 82 through the condensate water pipe 9. Specifically, the first mode, the second mode, the fourth mode, the fifth mode, the sixth mode and the seventh mode in the condensate water recycling are all that the spraying device 81 is connected with the second water receiving tray 84 through the condensate water pipe 9, that is Figure 1 the middle pipe a is in communication. The third mode in the condensate water recycling is that the second water receiving tray 84 is connected with the first water receiving tray 82 through the condensate water pipe, that is Figure 1 the middle pipe b is in communication.
[0072] In addition, the recycling device further comprises the water storage tank 10 installed on the condensate water pipe 9. When the condensate water accumulated in the second water receiving tray 84 is too much to overflow, the condensate water can be introduced into the water storage tank 10 through the condensate water pipe 9 to be collected for use in the condensate water recycling.
[0073] The recycling device further comprises the second atomizing device 85 arranged in the second water receiving tray 84. The second atomizing device 85 is started synchronously with the second fan 7. When the water storage tank 10 is full of the condensate water and the first heat exchange device 2 does not need to be cooled, the condensate water in the second water receiving tray 84 can be atomized by starting the second atomizing device 85, and then the atomized condensate water is blown out by the second fan 7 to prevent the condensate water from overflowing and flowing into the kitchen to pollute the kitchen environment.
[0074] The technical means disclosed in the utility model is not only limited to the technical means disclosed in the above-mentioned embodiments, but also includes the technical solutions composed of any combination of the above technical features. It should be pointed out that, for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements are also regarded as the protection range of the utility model.
Claims
1. An integrated kitchen air conditioner capable of recycling condensate water, characterized in that, The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner.
2. The integrated kitchen air conditioner capable of recycling condensate water according to claim 1, characterized in that: The application relates to an integrated kitchen air conditioner. 3.The integrated kitchen air conditioner with condensate water recyclability of claim 2, wherein: The application relates to an integrated kitchen air conditioner. 4.The integrated kitchen air conditioner with condensate water recyclability of claim 2, wherein: The application relates to an integrated kitchen air conditioner. 5.The integrated kitchen air conditioner with condensate water recyclability of claim 4, wherein: The application relates to an integrated kitchen air conditioner. 6.The integrated kitchen air conditioner with condensate water recyclability of claim 4, wherein: The application relates to an integrated kitchen air conditioner. 7.The integrated kitchen air conditioner with condensate water recyclability of claim 1, wherein: The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. 8.The all-in-one kitchen air conditioner with condensate water recyclability of claim 7, wherein: The application relates to an integrated kitchen air conditioner. 9.The integrated kitchen air conditioner with condensate water recyclability of claim 7, wherein: The application relates to an integrated kitchen air conditioner.
10. The integrated kitchen air conditioner capable of condensate water recycling according to any one of claims 1-9, characterized in that: The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. The application relates to an integrated kitchen air conditioner. 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