A new type air conditioner

Abstract

The application discloses a novel air conditioner, comprising an evaporating box body, a condensing box body and a refrigeration compressor. In the case of the same air volume and the same temperature, on the one hand, the water vapor content of the fresh air in the air supply pipeline of the novel air conditioner is less than that of the fresh air in the air supply pipeline of the environment-friendly water evaporation unit, and the experience of workers is high; on the other hand, the ratio of the compressor of the novel air conditioner is lower than that of the existing refrigeration air conditioner, and the reduction of the compressor ratio leads to the reduction of the power consumption cost of the air conditioner, and the profit of the factory is improved.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and in particular to a novel air conditioner. Background Technology

[0002] Currently, many factories purchase large quantities of environmentally friendly evaporative air coolers to cool workshop workers during hot seasons in order to save electricity and reduce initial investment costs. On the one hand, although environmentally friendly evaporative air coolers have low electricity costs, they lower the temperature of the incoming air through water evaporation. The cooled air contains a large amount of water vapor, which can cause discomfort to workers. Furthermore, the large amount of water vapor released into the workshop increases the air humidity, potentially harming equipment operation and maintenance. On the other hand, while air conditioning solves the problems caused by evaporative cooling, it significantly increases electricity costs, leading to a substantial increase in production costs and reduced factory profits. Therefore, researching a new type of air conditioner is necessary. Summary of the Invention

[0003] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, this invention proposes a novel air conditioner that can reduce water vapor in the cooled air while maintaining the same air volume as existing evaporative air conditioning units. Furthermore, it can significantly reduce the compressor ratio while maintaining the same air volume as existing refrigeration air conditioners, thereby reducing the power consumption cost of the air conditioner and increasing factory profits.

[0004] This invention provides a novel air conditioner, comprising:

[0005] An evaporation chamber is provided with a first air inlet and a second air inlet. The evaporation chamber contains a first air chamber and a second air chamber separated by a partition. The first air inlet communicates with the first air chamber, and the second air inlet communicates with the second air chamber. A superconducting liquid evaporator is provided at the air inlet of both the first and second air chambers. A first fan is provided in the first air chamber, and a second fan and a cooling evaporator are provided in the second air chamber. The cooling evaporator is positioned between the second fan and the superconducting liquid evaporator. The evaporation chamber also includes a mixing air chamber, which communicates with both the first and second air chambers and is connected to the air supply duct of the evaporation chamber.

[0006] A condenser housing is provided, wherein a third air chamber is provided inside the condenser housing. From the air inlet to the air outlet of the third air chamber, a water evaporation mechanism, a superconducting liquid condenser, a refrigeration condenser, and a third fan are arranged sequentially inside the condenser housing. The outlet of the superconducting liquid condenser is connected to the inlet of the superconducting liquid evaporator, the inlet of the superconducting liquid condenser is connected to the outlet of the superconducting liquid evaporator, and the outlet of the refrigeration condenser is connected to the inlet of the refrigeration evaporator.

[0007] A refrigeration compressor, wherein the inlet of the refrigeration compressor is connected to the outlet of the refrigeration evaporator, and the outlet of the refrigeration compressor is connected to the inlet of the refrigeration condenser.

[0008] This invention discloses a novel air conditioner in which a first fan, a second fan, a third fan, and a refrigeration compressor are activated. The first, second, and third fans respectively introduce fresh air into a first, second, and third air chamber through their corresponding air inlets. Before entering the second air chamber, the fresh air passes through a superconducting liquid evaporator, where the superconducting liquid evaporates and absorbs heat, lowering the temperature of the fresh air. Then, it enters a refrigeration evaporator, where the refrigerant evaporates, further lowering the temperature of the fresh air. Simultaneously, the refrigeration evaporator lowers the temperature of the fresh air, causing water vapor in the fresh air to condense, thus reducing the moisture content of the fresh air exiting the second air chamber, resulting in dry, cold fresh air. Further, the fresh air enters through the first air inlet, passes through the superconducting liquid evaporator, lowering its temperature, and then enters the first air chamber, where it is then blown out by the first fan. Further still, the fresh air exiting the first and second air chambers is mixed in a mixing chamber before being delivered to various workstations within the factory via air ducts. Under the same air volume and temperature, on the one hand, the fresh air in the air supply duct of the novel air conditioner of this embodiment has less water vapor content than the fresh air in the air supply duct of the environmentally friendly water evaporation unit, resulting in a better worker experience; on the other hand, the novel air conditioner of this embodiment has a lower compressor ratio than existing refrigeration air conditioners, and the reduced compressor ratio leads to a lower power consumption cost of the air conditioner, thereby increasing the factory's profits.

[0009] Furthermore, after the fresh air enters the third air chamber, it first passes through a moisture evaporation mechanism. The evaporation of moisture in this mechanism cools the fresh air by reducing its temperature to the dew point temperature of the water. Then, it passes through a superconducting liquid condenser, where the superconducting liquid flowing from the evaporator is condensed and cooled. Finally, it passes through a refrigeration condenser, where the refrigerant flowing from the refrigeration evaporator is condensed and cooled. The third fan then blows out the heat-absorbed fresh air, thus releasing the heat transferred from the evaporator. Because the moisture evaporation mechanism cools the fresh air before it passes through the superconducting liquid condenser and the refrigeration condenser, the condenser of this novel air conditioner has a better condensing effect and a lower compressor condensing load compared to existing refrigeration air conditioners, further reducing the power consumption cost of this invention.

[0010] Optionally, in one embodiment of the present invention, the water evaporation mechanism includes a water curtain pump, a water curtain cloth pipe, a water curtain support pipe, a water curtain pool, and a water curtain. The water curtain pump is connected to the water curtain cloth pipe through the water curtain support pipe. The water curtain cloth pipe is disposed above the water curtain, and the water curtain is disposed on one side of the water curtain support pipe.

[0011] Optionally, in one embodiment of the present invention, the water evaporation mechanism includes two sets of water curtain pipes and two sets of water curtains, wherein the water curtain pipes correspond one-to-one with the water curtains, and the water curtains are respectively disposed on one side of the water curtain support pipe.

[0012] Optionally, in one embodiment of the present invention, the first fan is a fixed-frequency fan, and the second fan is a fixed-frequency fan.

[0013] Optionally, in one embodiment of the present invention, the first fan is a variable frequency fan and the second fan is a fixed frequency fan.

[0014] Optionally, in one embodiment of the present invention, the cross-section of the mixing chamber is trapezoidal.

[0015] Optionally, in one embodiment of the present invention, the height of the water curtain is flush with the height of the superconducting liquid condenser.

[0016] Optionally, in one embodiment of the present invention, the air conditioner further includes a first thermometer, a second thermometer, and a control unit connected to the first thermometer, the second thermometer, and the refrigeration compressor respectively. The first thermometer is used to measure the outdoor temperature, and the measurement result is recorded as a first temperature. The second thermometer is used to measure the indoor temperature, and the measurement result is recorded as a second temperature. The control unit is configured to turn off the refrigeration compressor when the temperature difference between the second temperature and the first temperature is greater than a temperature difference threshold. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the technical solutions of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the technical solutions of the present invention, and do not constitute a limitation on the technical solutions of the present invention.

[0018] Figure 1 This is a schematic diagram of the specific structure of the novel air conditioner according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram showing the positions and connections of the control components, first thermometer, second thermometer, and refrigeration compressor of a novel air conditioner according to an embodiment of the present invention.

[0020] Figure label:

[0021] Evaporator 110; First air inlet 111; Second air inlet 112; Baffle 113; First air chamber 114; Second air chamber 115; First fan 116; Second fan 117; Superconducting liquid evaporator 118; Refrigeration evaporator 119; Mixing air chamber 1100; Air supply duct 1101; Condensation chamber 120; Third air chamber 121; Moisture evaporation mechanism 122; Water curtain pump 1221; Water curtain distribution pipe 1222; Water curtain support pipe 1223; Water curtain pool 1224; Water curtain 1225; Superconducting liquid condenser 123; Refrigeration condenser 124; Third fan 125; Refrigeration compressor 130; Thermal expansion valve 140; First thermometer 150; Second thermometer 160; Control unit 170. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0023] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0024] In the description of this invention, "several" means one or more, "more than" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0025] In the description of this invention, unless otherwise explicitly defined, terms such as "setting," "installing," and "connecting" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this invention in conjunction with the specific content of the technical solution.

[0026] Currently, many factories purchase large quantities of environmentally friendly evaporative air coolers to cool workshop workers during hot seasons in order to save electricity and reduce upfront costs. However, while these environmentally friendly evaporative air coolers have low electricity costs, they lower the temperature of the incoming air through water evaporation. The cooled air contains a large amount of water vapor, which can make workers feel uncomfortable, and the large amount of water vapor emitted into the workshop is also detrimental to the operation and maintenance of workshop equipment. On the other hand, if factories use existing refrigeration and air conditioning units for cooling, although this solves the problems caused by evaporative cooling, electricity costs will increase significantly, leading to a substantial increase in workshop production costs and impacting factory profits.

[0027] Based on the above-mentioned problems, this invention proposes a novel air conditioner, referring to... Figure 1 The novel air conditioner of this invention includes:

[0028] Evaporation chamber 110 is provided with a first air inlet 111 and a second air inlet 112. The evaporation chamber 110 is divided into a first air chamber 114 and a second air chamber 115 by a partition 113. The first air inlet 111 is connected to the first air chamber 114, and the second air inlet 112 is connected to the second air chamber 115. A superconducting liquid evaporation element 118 is provided at the air inlet of the first air chamber 114 and the second air chamber 115. A first fan 116 is provided in the first air chamber 114, and a second fan 117 and a cooling evaporation element 119 are provided in the second air chamber 115. The cooling evaporation element 119 is located between the second fan 117 and the superconducting liquid evaporation element 118. The evaporation chamber 110 also includes a mixing air chamber 1100, which is connected to the first air chamber 114 and the second air chamber 115. The mixing air chamber 1100 is connected to the air supply pipe 1101 of the evaporation chamber 110.

[0029] The condenser box 120 has a third air chamber 121 inside. From the air inlet to the air outlet of the third air chamber 121, the condenser box 120 is provided with a water evaporation mechanism 122, a superconducting liquid condenser 123, a refrigeration condenser 124 and a third fan 125 in sequence. The outlet of the superconducting liquid condenser 123 is connected to the inlet of the superconducting liquid evaporator 118, the inlet of the superconducting liquid condenser 123 is connected to the outlet of the superconducting liquid evaporator 118, and the outlet of the refrigeration condenser 124 is connected to the inlet of the refrigeration evaporator 119.

[0030] The refrigeration compressor 130 has its inlet connected to the outlet of the refrigeration evaporator 119, and its outlet connected to the inlet of the refrigeration condenser 124.

[0031] A novel air conditioner according to an embodiment of the present invention has at least the following beneficial effects:

[0032] Reference Figure 1 First, the first fan 116, the second fan 117, the third fan 125, and the refrigeration compressor 130 are started. The first fan 116, the second fan 117, and the third fan 125 respectively introduce fresh air into the first air chamber 114, the second air chamber 115, and the third air chamber 121 through their respective air inlets. Before entering the second air chamber 115, the fresh air passes through the superconducting liquid evaporator 118. The superconducting liquid in the superconducting liquid evaporator 118 evaporates and absorbs heat, lowering the temperature of the fresh air. Then, it enters the refrigeration evaporator 119. The refrigerant in the refrigeration evaporator 119 evaporates, further lowering the temperature of the fresh air. At the same time, the refrigeration evaporator 119 lowers the temperature of the fresh air, causing water vapor in the fresh air to condense, thereby reducing the moisture content of the fresh air coming out of the second air chamber 115, resulting in dry and cold fresh air. Furthermore, fresh air enters through the first air inlet 111, first passes through the superconducting liquid evaporator 118, where its temperature decreases, and then enters the first air chamber 114, finally being blown out by the first fan 116. Further still, the fresh air from the first air chamber 114 and the fresh air from the second air chamber 115 are mixed in the mixing chamber 1100 before being delivered to various workstations within the factory via the air supply duct 1101.

[0033] Understandably, on the one hand, under the same air volume and temperature, the fresh air delivered by the novel air conditioner of this embodiment has less water vapor content than the fresh air in the air supply duct 1101 of the environmentally friendly water evaporator unit. This is because the environmentally friendly water evaporator unit, under the same air volume and temperature, delivers air that is cooled by water evaporation, resulting in increased water vapor content in the ambient fresh air. On the other hand, the air delivered by the novel air conditioner of this embodiment is a mixture of ambient fresh air blown out of the first air chamber 114 and dry, cold fresh air blown out of the second air chamber 115. Since the water vapor content in the ambient fresh air blown out of the first air chamber 114 has not increased, while the water vapor content in the dry, cold fresh air blown out of the second air chamber 115 is less than that in the ambient fresh air, the water vapor content of the fresh air delivered after mixing is necessarily lower than that delivered by the existing environmentally friendly water evaporator unit, which can improve the comfort of workers in the workshop.

[0034] On the other hand, under the same air volume and temperature conditions, the novel air conditioner of this embodiment has a lower compressor ratio compared to existing air conditioning units. This is because the existing air conditioning unit's compressor 130 needs to process all the fresh air entering the evaporator 110 through the evaporator 119. This processing method results in a large compressor ratio in the existing air conditioning unit, meaning a high compressor power and high power consumption. In contrast, the novel air conditioner of this embodiment uses a compressor 130 that processes all the fresh air entering the evaporator 110 through the evaporator 119. The sender 119 only processes the ambient fresh air entering the second air chamber 115, while leaving the ambient fresh air entering the first air chamber 114 unprocessed. For example, if the target air volume is 15,000, existing refrigeration air conditioners would require a refrigeration compressor 130 matched to that volume. However, assuming the air volume of the first air chamber 114 in this embodiment is 5,000 and the air volume of the second air chamber 115 is 10,000, the novel air conditioner in this embodiment can select a refrigeration compressor 130 matched to a volume of 10,000 to achieve an output of 15,000. Therefore, the novel air conditioner in this embodiment has a lower compressor ratio compared to existing refrigeration air conditioners, reducing power consumption costs and increasing factory profits. Furthermore, it can be understood that since the fresh air passes through the superconducting liquid evaporator 118 before entering the second air chamber 115, the temperature of the fresh air is already reduced before entering the second air chamber 115, further reducing the evaporation load and power consumption of the refrigeration compressor 130.

[0035] Furthermore, it can be understood that since the fresh air passes through the superconducting liquid evaporator 118 before entering the first air chamber 114, the temperature of the fresh air has already decreased before entering the first air chamber 114. As a result of the decrease in the temperature of the fresh air blown out of the first air chamber 114, the evaporation load and power consumption of the refrigeration compressor 130 are reduced compared to the case without the superconducting liquid evaporator 118, when the same low-temperature target cold air is blown out. Furthermore, it can be understood that, without the superconducting liquid evaporator 118, the temperature of the fresh air blowing out of the first air chamber 114 is 35 degrees Celsius, while with the superconducting liquid evaporator 118, the temperature of the fresh air blowing out of the first air chamber 114 is 32 degrees Celsius. Similarly, under the same evaporation load and power consumption of the refrigeration compressor 130, without the superconducting liquid evaporator 118, the temperature of the fresh air entering the second air chamber 115 before passing through the refrigeration evaporator 119 is 35 degrees Celsius, and after passing through the refrigeration evaporator 119, the temperature of the fresh air is 18 degrees Celsius. However, with the superconducting liquid evaporator 118, the temperature of the fresh air entering the second air chamber 115 before passing through the refrigeration evaporator 119 is 32 degrees Celsius, and after passing through the refrigeration evaporator 119, the temperature of the fresh air is 15 degrees Celsius, resulting in better cooling performance. Therefore, the novel air conditioner of this embodiment has a lower evaporation load and lower power consumption of the refrigeration compressor 130 compared to existing refrigeration air conditioners.

[0036] Furthermore, after the fresh air enters the third air chamber 121, it first passes through the water evaporation mechanism 122. Through the evaporation of water in the water evaporation mechanism 122, the fresh air is cooled by the dew point temperature of the water evaporation. Then, it passes through the superconducting liquid condenser 123, which condenses and cools the superconducting liquid flowing from the superconducting liquid evaporator 118. Finally, it passes through the refrigeration condenser 124, which condenses and cools the refrigerant flowing from the refrigeration evaporator 119. Then, the third fan 125 blows out the fresh air that has absorbed heat, thereby completing the release of heat transferred from the evaporation chamber 110. Because a water evaporation mechanism 122 is provided, the fresh air is first cooled by evaporating water. Then, the fresh air passes through the superconducting liquid condenser 123. It can be understood that the water evaporation mechanism 122 can generally reduce the temperature of the fresh air by 6-8 degrees Celsius, while the superconducting liquid condenser 123, due to the rapid heat transfer characteristics of the superconducting liquid, can generally only raise the temperature of the cooled fresh air by 1-2 degrees Celsius after condensation. Therefore, the temperature of the fresh air after passing through the superconducting liquid condenser 123 is still about 6 degrees Celsius lower than the ambient temperature. It can be understood that because the temperature of the fresh air after passing through the superconducting liquid condenser 123 is about 6 degrees Celsius lower than the ambient temperature, the condensing load of the refrigeration compressor 130 in the condenser box of the novel air conditioner of this embodiment is lower than that of existing air conditioners, and the power consumption is less. This is because the temperature of the fresh air cooled by the refrigeration condenser 124 in existing air conditioners is the same as the ambient temperature.

[0037] It is understandable that placing the superconducting liquid evaporator at the inlet of the first and second air chambers serves to reduce the temperature of the fresh air entering the first and second air chambers by using part of the cooling capacity of the water curtain pool.

[0038] It should be noted that the reason for setting up a first air chamber and a second air chamber in this embodiment of the invention, and mixing the fresh air coming out of the first air chamber and the second air chamber through a mixing air chamber, is that since the workshop position does not need a very low temperature when the temperature is high, generally when the workshop temperature is around 35 degrees, a dry and cool air of 29 to 30 degrees will make the workers feel very comfortable. Therefore, about 10,000 cubic meters of cold air at about 15 degrees from the refrigeration evaporator 119 can be mixed with 5,000 cubic meters of outdoor fresh air at about 35 degrees to obtain 15,000 cubic meters of fresh air at about 30 degrees, which can be blown onto the workers at the position to make them feel very comfortable.

[0039] It is worth noting that the novel air conditioner of this embodiment can be a model where the evaporator 110 and the condenser 120 are distributed on the left and right sides or the front and back sides, or it can be a model where the evaporator 110 and the condenser 120 are side by side. This embodiment of the invention does not limit this. Furthermore, it is worth noting that in the model where the evaporator 110 and the condenser 120 are distributed on the left and right sides or the front and back sides, the refrigeration compressor 130 in the novel air conditioner of this embodiment of the invention can be installed inside the condenser 120. In the model where the evaporator 110 and the condenser 120 are side by side, the refrigeration compressor 130 in the novel air conditioner of this embodiment of the invention can be installed between the evaporator 110 and the condenser 120.

[0040] Furthermore, it should be understood that the evaporator box 110 and condenser box 120 of the novel air conditioner in this embodiment of the invention can be installed indoors as an integrated indoor unit; or the evaporator box 110 can be installed indoors and the condenser box 120 can be installed outdoors as an air conditioning unit that combines an indoor unit and an outdoor unit; or both the evaporator box 110 and the condenser box 120 can be installed on the roof as an integrated roof unit.

[0041] It is worth noting that the novel air conditioner of this invention can be applied not only in factory workshops but also in public places such as stations, offices, and classrooms. When applied in public places, the first fan 116 is not started, the first air chamber 114 does not produce air, the second fan 117 is started, and the second air chamber 115 produces air. Because a superconducting liquid evaporator 118 is installed at the inlet of the second air chamber, the novel air conditioner of this invention has a lower evaporation load and lower power consumption than existing air conditioners under the same air volume and temperature conditions. Furthermore, because a moisture evaporation mechanism 122 is installed inside the condenser housing 120, the fresh air is first cooled by evaporating moisture. Then, the fresh air is sequentially passed through the superconducting liquid condenser 123. It is understood that, since the moisture evaporation mechanism 122 can generally lower the temperature of the fresh air by 5-6 degrees Celsius, and due to the extremely rapid heat transfer characteristics of the superconducting liquid, the superconducting liquid condenser 123 can only raise the temperature of the cooled fresh air by 1-2 degrees Celsius after condensation. Therefore, the temperature of the fresh air passing through the superconducting liquid condenser 123 is still about 4 degrees Celsius lower than the ambient temperature. It is understandable that, because the temperature of the fresh air passing through the superconducting liquid condenser 123 is about 4 degrees Celsius lower than the ambient temperature, the condensing load of the refrigeration compressor 130 in the condenser box of the novel air conditioner of this embodiment is lower than that of existing air conditioners, resulting in lower power consumption. This is because the temperature of the fresh air cooled by the refrigeration condenser 124 in existing air conditioners is the same as the ambient temperature. Therefore, when the novel air conditioner of this embodiment is applied in public places, compared with existing air conditioners, the evaporation load and condensing load of the refrigeration compressor 130 are lower, resulting in lower power consumption.

[0042] Understandably, referring to Figure 1The air volume of the air chamber is determined by the cross-sectional area of ​​the fan and the air chamber. Taking this into consideration, after obtaining the temperature inside the workshop during the high-temperature season, the temperature of the outdoor fresh air, and the target air volume and target temperature required by the factory, the cross-sectional area of ​​the first air chamber 114 and the second air chamber 115, or the frequency of the first fan 116 and the second fan 117, can be adjusted based on the data obtained above to obtain the target air volume and target temperature. For example, after the cross-sectional area of ​​the first air chamber 114 and the second air chamber 115 is determined, the corresponding fixed frequency of the first fan 116 and the second fan 117 can be selected according to the target air volume and target temperature. Or, if the frequency of the first fan 116 and the second fan 117 has been selected, and the first fan 116 and the second fan 117 are both fixed frequency fans, the cross-sectional area of ​​the first air chamber 114 and the second air chamber 115 can be adjusted by moving the partition 113 according to the target air volume and target temperature. It is conceivable that, in order to better adapt to environmental changes and improve worker comfort, given a fixed cross-sectional area of ​​the first air chamber 114 and the second air chamber 115, the first fan 116 could be a variable frequency fan, and the second fan 117 a fixed frequency fan. This would allow the fan frequency of the first fan 116 to change according to environmental variations. For example, if the temperature of the outdoor fresh air in the factory workshop increases, the frequency of the first fan 116 could be reduced to prevent the temperature of the mixed fresh air from exceeding the target temperature. Conversely, if the temperature of the outdoor fresh air in the factory workshop decreases, the frequency of the first fan 116 could be increased to prevent the temperature of the mixed fresh air from falling below the target temperature. Of course, it is understandable that if the factory wants to save costs and the ambient temperature near the factory does not change significantly, then, given a fixed cross-sectional area of ​​the first air chamber 114 and the second air chamber 115, a combination of fixed frequency fans for both the first fan 116 and the second fan 117 could be chosen.

[0043] Specifically, refer to Figure 1 In one embodiment of the present invention, a thermostatic expansion valve 140 is also included, through which the outlet of the refrigeration condenser 124 and the inlet of the refrigeration evaporator 119 are connected. The main functions of the thermostatic expansion valve 140 in this embodiment are throttling and controlling the refrigerant flow rate. The throttling function refers to the process where the high-temperature, high-pressure liquid refrigerant, after passing through the throttling orifice of the expansion valve, becomes a low-temperature, low-pressure gaseous hydraulic refrigerant, creating conditions for refrigerant evaporation. The function of controlling the refrigerant flow rate is to control the flow rate to ensure that the refrigerant completely becomes gaseous after passing through the refrigeration evaporator 119 and achieves a good cooling effect. If the flow rate is too high, the outlet may contain liquid refrigerant, which could cause liquid slugging after entering the refrigeration compressor 130, leading to compressor damage. Conversely, if the flow rate is too low, premature evaporation may result in insufficient cooling.

[0044] Understandably, referring to Figure 1To improve the mixing efficiency of the fresh air blown out of the first air chamber 114 and the fresh air blown out of the second air chamber 115, the cross-section of the mixing air chamber 1100 can be trapezoidal. This design makes the mixing air chamber 1100 a frustum-shaped structure with a larger right end and a smaller left end. Understandably, this design allows the fresh air blown out of the first air chamber 114 and the fresh air blown out of the second air chamber 115 to come into contact more frequently as the space inside the mixing air chamber 1100 gradually decreases, thereby improving the uniformity of the mixing of the fresh air blown out of the first air chamber 114 and the fresh air blown out of the second air chamber 115.

[0045] Furthermore, referring to Figure 1 In one embodiment of the present invention, the water evaporation mechanism 122 includes a water curtain pump 1221, a water curtain cloth pipe 1222, a water curtain support pipe 1223, a water curtain pool 1224, and a water curtain 1225. The water curtain pump 1221 is connected to the water curtain cloth pipe 1222 through the water curtain support pipe 1223. The water curtain cloth pipe 1222 is arranged above the water curtain 1225, and the water curtain 1225 is arranged on one side of the water curtain support pipe 1223. Water in the water curtain pool 1224 is pumped from the pool onto the water curtain support pipe 1223 by the water curtain pump 1221, then flows from the support pipe 1223 to the water curtain distribution pipe 1222, and finally from the distribution pipe 1222 to the water curtain 1225 arranged on one side of the support pipe 1223. It can be understood that, guided by the water curtain 1225, the water on the water curtain 1225 is not easily blown outside the pool by the fresh air. Moreover, due to the addition of the water curtain 1225, the descent speed of the water flowing down the distribution pipe 1222 is reduced, the contact time between the fresh air and the water is extended, and the cooling performance is improved. It is conceivable that the greater the thickness of the water curtain 1225, the better its evaporation effect. A better evaporation effect leads to improved cooling performance. Therefore, in this embodiment of the novel air conditioner, only one set of water curtains 1225 can be installed in the condenser box, with a thickness of 20 cm, and this set of water curtains 1225 can be positioned on one side of the support pipe. (Refer to...) Figure 1 Alternatively, two sets of water curtains 1225 can be set, each with a thickness of 10 cm, and the water curtains 1225 can be set on one side of the support pipe respectively.

[0046] It is conceivable that, referring to Figure 1To ensure the utilization rate of the area of ​​the water curtain 1225, the height of the water curtain 1225 can be designed to be the same as the height of the superconducting liquid condenser 123, that is, the height of the water curtain 1225 and the height of the superconducting liquid condenser 123 should be aligned. This prevents the water curtain 1225 from being misaligned with the height of the superconducting liquid condenser 123, which would result in excess water curtain 1225 that is not utilized and wastes resources.

[0047] Understandably, referring to Figure 2 To further reduce the power generation cost of the compressor without compromising comfort, a first thermometer 150 and a second thermometer 160 can be installed on the air conditioner, along with a control unit 170 connected to the first thermometer 150, the second thermometer 160, and the refrigeration compressor 130, respectively. The first thermometer 150 measures the outdoor temperature and records the result as the first temperature. The second thermometer 160 measures the indoor temperature and records the result as the second temperature. The control unit 170 is configured to shut down the refrigeration compressor 130 when the temperature difference between the second temperature and the first temperature exceeds a temperature threshold. During transitional seasons, the temperature inside the factory workshop is higher than the outdoor temperature. However, considering that the factory workshop temperature does not need to be too low—only about 5 to 6 degrees Celsius lower than the ambient temperature—workers will feel comfortable. Therefore, in such cases, the refrigeration compressor 130 can generally be shut down, and the fresh air can be cooled only through the superconducting liquid evaporator. In this embodiment, the control unit 170 determines whether it is a transitional season by the temperature difference between the second temperature obtained by the second thermometer 160 and the first temperature obtained by the first thermometer 150. If it is a transitional season, the refrigeration compressor 130 is turned off, thereby further reducing the power consumption of the compressor without reducing comfort.

[0048] The above is a detailed description of the preferred embodiments of the present invention. However, the present invention is not limited to the above embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of the present invention.

Claims

1. A novel air conditioner, characterized in that... ,include: An evaporation chamber is provided with a first air inlet and a second air inlet. The evaporation chamber contains a first air chamber and a second air chamber separated by a partition. The first air inlet communicates with the first air chamber, and the second air inlet communicates with the second air chamber. A superconducting liquid evaporator is provided at the air inlet of both the first and second air chambers. A first fan is provided in the first air chamber, and a second fan and a cooling evaporator are provided in the second air chamber. The cooling evaporator is positioned between the second fan and the superconducting liquid evaporator. The evaporation chamber also includes a mixing air chamber, which communicates with both the first and second air chambers and is connected to the air supply duct of the evaporation chamber. A condenser housing is provided, wherein a third air chamber is provided inside the condenser housing. From the air inlet to the air outlet of the third air chamber, a water evaporation mechanism, a superconducting liquid condenser, a refrigeration condenser, and a third fan are arranged sequentially inside the condenser housing. The outlet of the superconducting liquid condenser is connected to the inlet of the superconducting liquid evaporator, the inlet of the superconducting liquid condenser is connected to the outlet of the superconducting liquid evaporator, and the outlet of the refrigeration condenser is connected to the inlet of the refrigeration evaporator. A refrigeration compressor, wherein the inlet of the refrigeration compressor is connected to the outlet of the refrigeration evaporator, and the outlet of the refrigeration compressor is connected to the inlet of the refrigeration condenser.

2. The air conditioner according to claim 1, characterized in that, The water evaporation mechanism includes a water curtain pump, a water curtain cloth pipe, a water curtain support pipe, a water curtain pool, and a water curtain. The water curtain pump is connected to the water curtain cloth pipe through the water curtain support pipe. The water curtain cloth pipe is located above the water curtain, and the water curtain is located on one side of the water curtain support pipe.

3. The air conditioner according to claim 2, characterized in that, The water evaporation mechanism includes two sets of water curtain pipes and two sets of water curtains, with each water curtain pipe corresponding to one of the water curtains, and the water curtains respectively located on one side of the water curtain support pipe.

4. The air conditioner according to claim 1, characterized in that, The first fan is a fixed-frequency fan, and the second fan is a fixed-frequency fan.

5. The air conditioner according to claim 1, characterized in that, The first fan is a variable frequency fan, and the second fan is a fixed frequency fan.

6. The air conditioner according to claim 1, characterized in that, The cross-section of the mixing chamber is trapezoidal.

7. The air conditioner according to claim 2, characterized in that, The height of the water curtain is the same as the height of the superconducting liquid condenser.

8. The air conditioner according to claim 1, characterized in that, The air conditioner also includes a first thermometer, a second thermometer, and a control unit connected to the first thermometer, the second thermometer, and the refrigeration compressor respectively. The first thermometer is used to measure the outdoor temperature, and the measurement result is recorded as the first temperature. The second thermometer is used to measure the indoor temperature, and the measurement result is recorded as the second temperature. The control unit is configured to turn off the refrigeration compressor when the temperature difference between the second temperature and the first temperature is greater than a temperature difference threshold.

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