Multi-face air outlet water gasification refrigeration air conditioner
By designing a water vaporization refrigeration air conditioner with multi-sided air outlets, and utilizing honeycomb and sprayer structures, the problem of uneven temperature and high energy consumption caused by single-sided air outlets is solved, thus achieving a highly efficient and energy-saving air conditioner design.
Patent Information
- Application Number
- CN202423092974.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing air conditioners have problems such as uneven space temperature and high energy consumption due to single-sided air outlet. In particular, water curtain air conditioners have poor cooling effect, while traditional compressor air conditioners have high energy consumption and pollute the environment in large spaces.
The water vaporization refrigeration air conditioner adopts a multi-directional air outlet design. It utilizes a honeycomb structure, impeller and sprayer structure, and drives air flow through a multi-blade centrifugal impeller. Combined with the honeycomb structure of zeolite molecular sieve, carbon molecular sieve or microporous ceramic material for heat exchange, it achieves multi-directional cooling and reduces energy consumption.
It achieves uniform cooling of the space, improves refrigeration efficiency, reduces energy consumption and noise, avoids the use of chemical refrigerants, and reduces environmental pollution.
Smart Images
Figure CN223636284U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an air conditioner, particularly to a water gasification refrigeration air conditioner with multi-faceted air outlet, belonging to the field of energy-saving technology and heating and ventilation technology. BACKGROUND
[0002] Current floor type air conditioners are basically single-faceted air outlet, and single-faceted air outlet air conditioner is used for cooling large space, which makes the temperature of the whole space uneven, especially for water curtain air conditioner, the air outlet is too strong at the front and there is no air at the other three sides, which is very unfavorable for the cooling and comfort of the whole space. In addition, the high energy consumption of traditional compressor refrigeration air conditioner affects its use in large spaces such as industrial plants and markets, and the cooling effect of water curtain air conditioner is not good, both of which have shortcomings. SUMMARY
[0003] The utility model can solve the deficiency of the current technology, adopt new structure, and design a refrigeration air conditioner with multi-faceted air outlet, which has the advantages of good refrigeration effect and energy saving.
[0004] The utility model can adopt the following technical solutions:
[0005] A water gasification refrigeration air conditioner with multi-faceted air outlet, a shell, a bottom plate, an air inlet, an air outlet, a honeycomb body, a fan wheel, a sprayer and a water inlet; the air inlet is arranged at the upper part or the bottom plate position of the shell, and the air outlet is arranged at the side position of the shell; the honeycomb body is located in the shell, and the honeycomb body is a polygonal cylindrical honeycomb structure body standing on the bottom plate; the fan wheel is located in the inner cavity of the cylindrical honeycomb structure body, and the air entering from the air inlet first enters the inner cavity of the fan wheel and then flows out from the air outlet after passing through the honeycomb hole channel of the honeycomb body, and the sprayer is arranged on the air flow channel in front of the air inlet face of the honeycomb body, and the sprayer is communicated with the water inlet.
[0006] The utility model solves the problem and can further adopt the following improvement measures:
[0007] Further improvement measures are that the shell is polygonal or circular in the top view, and the side faces of the shell in all directions can be provided with air outlets in whole or in part.
[0008] Further improvement measures are that the honeycomb body is made of zeolite molecular sieve material, carbon molecular sieve material or microporous ceramic material.
[0009] Further improvement measures are that the air inlet is communicated with the inner cavity of the fan wheel.
[0010] Further improvement measures are that the sprayer is arranged in the annular air duct between the cylindrical honeycomb structure body and the fan wheel, or the sprayer is arranged in the inner cavity of the fan wheel, or the sprayer is arranged in the air inlet.
[0011] Further improvements include: the impeller is a multi-bladed centrifugal impeller, the impeller shaft is driven to rotate by a motor, the impeller and the motor are connected by a shaft connection or a transmission belt connection, and a small gap is left between the impeller and the casing and the base plate.
[0012] Further improvements include: the water supply device connected to the inlet is a water pump, or the water supply device connected to the inlet is a tap water pipe equipped with a solenoid valve.
[0013] A further improvement measure is to install a temperature and humidity sensor near the air outlet.
[0014] A further improvement is that the base plate is equipped with a drainage outlet.
[0015] The above technical solution has the following technical effects:
[0016] 1. This utility model adopts a cylindrical honeycomb structure installation method, which can install more vertical honeycomb bodies in a limited space to ensure a sufficiently large air passage area, and can be applied to the design of air conditioners with ultra-large air volume.
[0017] 2. This utility model adopts a multi-faceted air outlet structure design, which can simultaneously cover multiple directions of space cooling, resulting in faster space temperature drop and more uniform temperature in each area.
[0018] 3. This utility model adopts a wind turbine structure, which can greatly reduce operating energy consumption and operating noise.
[0019] 4. Compared with water curtain air conditioners, the honeycomb made of molecular sieve material used in heat exchange and refrigeration has a stronger capillary moisture diffusion capacity than the paper honeycomb used in water curtain air conditioners. It also has a huge specific surface area, which increases the contact area between water and air, and can greatly improve the rate of moisture evaporation to obtain higher refrigeration efficiency.
[0020] 5. The refrigeration process of this utility model does not require the compressor to work, thus saving energy. It does not use chemical refrigerants, which reduces environmental pollution. Attached Figure Description
[0021] Appendix Figure 1 This is a front view schematic diagram of the internal structure of Embodiment 1 of this utility model.
[0022] Appendix Figure 2 This is a top view of the internal structure of Embodiment 1 of this utility model.
[0023] Appendix Figure 3 This is a front view schematic diagram of the internal structure of Embodiment 2 of this utility model.
[0024] Appendix Figure 4 This is a top view of the internal structure of Embodiment 2 of this utility model.
[0025] Appendix Figure 5 This is a front view schematic diagram of the internal structure of Embodiment 3 of this utility model.
[0026] Appendix Figure 6 This is a top view of the internal structure of Embodiment 3 of this utility model.
[0027] Appendix Figure 7 This is a schematic diagram of the air inlet structure of embodiments 1, 2, and 3 of this utility model. Detailed Implementation
[0028] The present invention will now be described in detail with reference to specific embodiments.
[0029] Example 1: As Figure 1 , Figure 2 and Figure 7 As shown, a multi-sided air-discharge water vaporization refrigeration air conditioner includes a housing 1 and its base plate 13, an air inlet 11, an air outlet 12, a honeycomb structure 2, a fan wheel 3, a sprayer 4, and a water inlet 41. The air inlet 11 is located at the upper part of the housing 1, and the air outlets 12 are located at the four sides of the housing 1. The honeycomb structure 2 is located inside the housing, forming a polygonal cylindrical honeycomb structure that stands upright on the base plate 13. The fan wheel 3 is located inside the cylindrical honeycomb structure. Air entering from the air inlet 11 first enters the inner cavity 5 of the fan wheel 3, then passes through the honeycomb channels of the honeycomb structure 2, and flows out from the air outlet 12. The sprayer 4 is located on the air flow channel in front of the air inlet of the honeycomb structure 2, and the sprayer 4 is connected to the water inlet 41.
[0030] In this example: the housing 1 is quadrilateral when viewed from above, and air outlets 12 are provided on all sides of the housing 1 in all directions.
[0031] In this example: the honeycomb body 2 is made of zeolite molecular sieve material by sintering, which has a well-developed pore structure and a huge specific surface area, and has good water absorption.
[0032] In this example: the air inlet 11 is connected to the ventilation wheel 3 and its inner cavity 5.
[0033] In this example, the sprayer 4 is located in the annular air duct 6 between the cylindrical honeycomb structure and the impeller 3 on the air flow channel in front of the honeycomb body 2.
[0034] In this example: the impeller 3 is a multi-blade centrifugal impeller, and its shaft is driven to rotate by the motor 31. The impeller 3 and the motor 31 are connected by a shaft connection. A small gap 7 is left between the impeller 3 and the housing 1 and the base plate 13.
[0035] In this example: the sprayer 4 is connected to the water inlet 41, and the water supply device connected to the water inlet 41 is an external water pump.
[0036] In this case: the air outlet 11 is provided with temperature and humidity sensor 71.
[0037] In this case: the bottom plate 13 is provided with a drain 44.
[0038] Working principle: as Figure 1 、 Figure 2 and Figure 7 indicated, the working process of the utility model: start motor 31 and drive the wind wheel 3 rotation, the external water pump is started at the same time to the atomizer 4 water supply, is arranged in the honeycomb body 2 air inlet face atomizer to the honeycomb body sprays water mist, water mist is absorbed by the help of wind power into the honeycomb body of wind wheel, spray redundant or splash water will flow down and through the drain 44 arranged in the bottom plate 13 and discharge. Driven by the wind wheel external air is inhaled into the inner cavity 5 of the wind wheel from the air inlet 11 after the centrifugal force effect enters annular air duct 6 and further disperses water mist, then water mist follows wind through honeycomb hole and from liquid to gas and absorbs the heat of honeycomb body, air in this process obtains the cooling of honeycomb body and is discharged from the air outlet.
[0039] This example does not use traditional axial fan and centrifugal fan, but uses multi-blade centrifugal impeller, its advantage is that air entering its inner cavity is uniformly diffused by 360 ° from top to bottom to horizontal plane by centrifugal force when multi-blade centrifugal impeller rotates, which avoids the wind power concentration in the inner cavity bottom of fan at air inlet, resulting in weak wind power at top and strong wind power at bottom. Air is fully mixed and dispersed with water mist sprayed by atomizer after leaving the wind wheel, so that water mist entering each honeycomb body is more uniform, which ensures that the humidity of each region of honeycomb body is relatively consistent, and air is cooled after passing through the honeycomb body and finally flows out from the air outlet in each direction.
[0040] The atomizer 4 and motor 31 in this example are arranged in the air inlet 11, and the air inlet is designed with reference to the attached Figure 7 Small structure 14 is installed in the air inlet, the middle of the structure is provided with shaft hole 16 and bolt hole 15 for fixing motor 31 or bearing seat, and external air can enter the inner cavity 5 of the wind wheel 3 through the air inlet 11.
[0041] The air cooling process of this example is carried out in the honeycomb body, water mist sprayed by the atomizer is absorbed by the honeycomb body, internal airflow desorbs water in the humid zeolite molecular sieve material, and water vapor volatilization absorbs heat during desorption. Since the honeycomb body has a large wind expansion area, and the dense capillary formed by the internal countless open microporous structure accelerates the external penetration of internal water, and the molecular sieve material has a high specific surface area, the water in the molecular sieve can quickly penetrate and gasify after the superposition of these factors, forming efficient heat exchange conditions. Water vapor gasification phase change heat absorption cools the honeycomb body, and the air flowing through the honeycomb body is cooled.
[0042] In this example, a temperature and humidity sensor 71 is provided near the air outlet 12, which monitors and controls the air outlet temperature by cooperating with an external controller. The external controller controls the water spraying amount of the sprayer to control the temperature and humidity of the air outlet.
[0043] In this example, the four-sided air outlet greatly increases the diffusion area of the cold air, and the air outlet has a relatively soft air force. Moreover, the single air wheel drives the air, and the running noise is very low, which is suitable for indoor installation.
[0044] As shown in Figure 3 , Figure 4 and Figure 7 , a water-gas refrigeration air conditioner with multiple air outlets includes a shell 1, a bottom plate 13, an air inlet 11, an air outlet 12, a honeycomb body 2, an air wheel 3, a sprayer 4, and a water inlet 41. The air inlet 11 is located at the upper part of the shell 1, and the air outlet 12 is located at the side of the shell 1. The honeycomb body 2 is located in the shell, and the honeycomb body 2 is a polygonal cylindrical honeycomb structure body standing on the bottom plate 13. The air wheel 3 is located in the inner cavity of the cylindrical honeycomb structure body. The air entering from the air inlet 11 first enters the inner cavity 5 of the air wheel 3 and then passes through the honeycomb channels of the honeycomb body 2 before flowing out from the air outlet 12. The sprayer 4 is located on the air flow path in front of the air inlet of the honeycomb body 2, and the sprayer 4 is connected to the water inlet 41.
[0045] In this example, the shell 1 has a quadrilateral shape in the top view, and the air outlets 12 are provided on the sides of the shell 1 in two directions.
[0046] In this example, the honeycomb body 2 is made of sintered microporous ceramic material, has a developed pore structure and a large specific surface area, and has good water absorption.
[0047] In this example, the air inlet 11 is connected to the inner cavity 5 of the air wheel 3.
[0048] In this example, the sprayer 4 is located on the air inlet 11 of the air flow path in front of the air inlet of the honeycomb body 2.
[0049] In this example, the air wheel 3 is a multi-wing centrifugal impeller, and the rotating shaft is driven to rotate by the motor 31. The connection between the air wheel 3 and the motor 31 is a transmission belt connection, and a small gap 7 is left between the air wheel 3 and the shell 1 and the bottom plate 13.
[0050] In this example, the sprayer 4 is connected to the water inlet 41, and the water supply device connected to the water inlet 41 is a tap water pipe with an electromagnetic valve 42.
[0051] In this example, a temperature and humidity sensor 71 is provided near the air outlet 11.
[0052] In this example, the bottom plate 13 is provided with a drain 44.
[0053] The embodiment can reduce the space occupied by the sprayer in the annular air duct 6 of the embodiment 1, so that the diameter of the fan can be increased to provide greater air volume, and the air outlets are arranged on only two sides of the shell, so that the wind force is more concentrated to further improve the wind force of the air outlet. The cold air from the two air outlets can be introduced into the room through the pipeline. The sprayer is arranged at the air inlet and uses tap water for water supply, so that the structure is simpler and the maintenance is more convenient. The embodiment is suitable for large air volume models installed outdoors.
[0054] Embodiment 3: as shown in Figure 5 , Figure 6 and Figure 7 , a water gasification refrigeration air conditioner with multi-face air outlet, comprising a shell 1, a bottom plate 13, an air inlet 11, an air outlet 12, a honeycomb body 2, a fan 3, a sprayer 4 and a water inlet 41. The air inlet 11 is arranged at the bottom plate 13 of the shell 1, and the air outlet 12 is arranged at the four sides of the shell 1. The honeycomb body 2 is located in the shell, and the honeycomb body 2 is a polygonal cylindrical honeycomb structure body standing on the bottom plate 13. The fan 3 is located in the inner cavity of the cylindrical honeycomb structure body. The air entering from the air inlet 11 first enters the inner cavity 5 of the fan 3 and then passes through the honeycomb channels of the honeycomb body 2 before flowing out from the air outlet 12. The sprayer 4 is arranged on the air flow channel in front of the air inlet face of the honeycomb body 2, and the sprayer 4 is in communication with the water inlet 41.
[0055] In this example: the shell 1 has a quadrilateral top view, and the air outlets 12 are arranged on all sides of the shell 1.
[0056] In this example: the honeycomb body 2 is made of carbon molecular sieve material sintered, has developed pore structure and huge specific surface area, and has good water absorption.
[0057] In this example: the air inlet 11 is in communication with the inner cavity 5 of the fan 3.
[0058] In this example: the sprayer 4 is arranged on the air flow channel in front of the air inlet face of the honeycomb body 2 and the air inlet 11 of the bottom plate 13.
[0059] In this example: the fan 3 is a multi-wing centrifugal impeller, and the rotating shaft is driven to rotate by the motor 31. The connection mode between the fan 3 and the motor 31 is shaft connection, and a small gap 7 is left between the fan 3 and the shell 1 and the bottom plate 13.
[0060] In this example: the sprayer 4 is connected with the water inlet 41, and the water supply device connected with the water inlet 41 is a water pump 43.
[0061] In this example: the bottom plate 13 is provided with a water storage tank 8 below.
[0062] In this example, the air inlet, motor and sprayer are all arranged at the bottom plate position, and a water pump and a water storage tank are arranged below the bottom plate, so that there is no opening and device above the shell, which is suitable for small models in narrow space, such as the total height of the air conditioner can be designed below 700mm under the dining table, and the cold air is blown from the bottom of the table to consider each seat, the wind will not blow the food cold, and the hot air of the hot pot will not blow to the guests, the water used by the sprayer is taken from the water storage tank by the water pump, and the excess water of the sprayer is returned to the water storage tank through the air inlet, and the water storage tank can be pulled out to add water.
[0063] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A multi-directional air outlet water vaporization refrigeration air conditioner, characterized in that: The shell (1) and its bottom plate (13), air inlet (11), air outlet (12), honeycomb body (2), wind wheel (3), sprayer (4) and water inlet (41); the air inlet (11) is arranged at the upper part of the shell (1) or the position of the bottom plate (13), and the air outlet (12) is arranged at the side of the shell (1); the honeycomb body (2) is located in the shell, the honeycomb body (2) is a polygonal cylindrical honeycomb structure body standing on the bottom plate (13); the wind wheel (3) is located in the inner cavity of the cylindrical honeycomb structure body, the air entering from the air inlet (11) first enters the inner cavity (5) of the wind wheel (3) and then flows out from the air outlet (12) after passing through the honeycomb hole of the honeycomb body (2), and the sprayer (4) is arranged on the air flow channel in front of the air inlet of the honeycomb body (2), and the sprayer (4) is communicated with the water inlet (41).
2. A water-vaporization refrigeration air conditioner with multi-faceted air discharge according to claim 1, characterized in that it comprises: The shell (1) is polygonal or circular in the top view direction, and the side surfaces of the shell (1) in each direction can be provided with air outlets (12) in whole or in part.
3. A water-vaporization refrigeration air conditioner with multi-faceted air discharge as defined in Claim 1, the improvement comprising: The honeycomb body (2) is sintered from a zeolite molecular sieve material or a carbon molecular sieve material or a microporous ceramic material.
4. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: The air inlet (11) is communicated with the inner cavity (5) of the wind wheel (3).
5. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: The sprayer (4) is arranged in the annular air channel (6) between the cylindrical honeycomb structure body and the wind wheel (3), or the sprayer (4) is arranged in the inner cavity (5) of the wind wheel (3), or the sprayer (4) is arranged in the air inlet (11).
6. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: The wind wheel (3) is a multi-wing centrifugal impeller, the rotating shaft of the wind wheel (3) is driven to rotate by the motor (31), the connection mode between the wind wheel (3) and the motor (31) is shaft connection or transmission belt connection, and a small gap (7) is left between the wind wheel (3) and the shell (1) and the bottom plate (13).
7. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: The water supply device connected with the water inlet (41) is a water pump (43), or the water supply device connected with the water inlet (41) is a tap, and the tap is provided with an electromagnetic valve (42).
8. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: A temperature and humidity sensor (71) is arranged near the air outlet (12).
9. The water-vaporization refrigeration air conditioner of multiple faces of air outlet of claim 1, it is characterized including: The bottom plate (13) is provided with a drain (44).