Movable air conditioner capable of heating

Abstract

The utility model relates to a movable air conditioner capable of heating, which is applied to the technical field of air conditioners and refrigeration equipment and comprises a cabinet body and a refrigeration system arranged in the cabinet body. A cold air outlet, a cold air inlet, a condensation air inlet and a condensation air outlet are formed in the cabinet body; the refrigerating system comprises a compressor, a condenser, an evaporator, a cold air fan and a condensation fan; a wet curtain is further arranged in the cabinet body and arranged on one side of the condenser, a water pipe used for collecting condensate water is arranged on the evaporator, and the water pipe is connected with the wet curtain. Dew is formed on the surface of the evaporator, condensate water is generated, the condensate water is discharged to the wet curtain through the water pipe after being collected, water molecules in the wet curtain are directly evaporated under the action of heat generated by the condenser, and then the water molecules are discharged from the condensate air outlet through the condensate fan, so that the equipment does not need to be provided with a special water storage barrel for collecting the condensate water; and the inconvenience caused when a customer uses the equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner, refrigeration equipment technical field especially is related to a kind of mobile air cooler that can heat. BACKGROUND

[0002] The refrigeration system of conventional air cooler is single cold system, mainly by compressor, condenser, capillary, evaporator, cold air fan, heat exhaust fan, refrigeration pipeline etc. Condensate produced by refrigeration needs to be equipped with special water storage bucket to collect condensate, resulting in water storage bucket full of water, artificial intervention is needed to remove the water storage bucket, and the condensate is removed, which is very inconvenient.

[0003] Therefore, there is an urgent need for a mobile air cooler that can heat to solve the above problems. SUMMARY

[0004] In order to help solve the problems in the prior art, the utility model provides a mobile air cooler that can heat, which adopts the following technical scheme: comprising: cabinet and refrigeration system, the refrigeration system is arranged in the cabinet,

[0005] The cabinet is provided with a cold air outlet, a cold air inlet, a condensing air inlet and a condensing air outlet;

[0006] The refrigeration system comprises a compressor, a condenser, an evaporator, a cold air fan and a condensing fan, the condenser is arranged at the bottom of the evaporator, the outlet of the cold air fan is connected with the cold air outlet, and the outlet of the condensing fan is connected with the condensing air outlet;

[0007] The cabinet is further provided with a wet curtain, the wet curtain is arranged on one side of the condenser, and a water pipe for collecting condensate is arranged on the evaporator, and the water pipe is connected with the wet curtain.

[0008] It further comprises a four-way reversing valve, and the compressor is communicated with the condenser and the evaporator through the four-way reversing valve.

[0009] It further comprises a four-way reversing valve, and the compressor is communicated with the condenser and the evaporator through the four-way reversing valve.

[0010] The cold air outlet is provided with a cold air outlet pipe.

[0011] The condensing air outlet is provided with a condensing air outlet pipe.

[0012] The compressor is arranged on the side of the wet curtain away from the condenser, and the condensing fan is arranged above the compressor.

[0013] The cold air outlet and the condensing air outlet are arranged on the top of the cabinet.

[0014] The cold air inlet and the condensing air inlet are arranged on one side of the cabinet, and the cold air inlet and the condensing air inlet are both provided with a filter screen.

[0015] The cabinet is provided with a control panel above the cold air inlet and the condensing air inlet.

[0016] The cabinet is provided with a first operating port on one side of the wet curtain, and a first cover plate is provided at the first operating port.

[0017] An electrical appliance box is provided on a side of the cabinet away from the first operating port, a second operating port is provided at the electrical appliance box, and a second cover is provided at the second operating port.

[0018] The above structure of the utility model can achieve the following beneficial effects:

[0019] Due to the low evaporation temperature of the evaporator, under the corresponding ambient temperature and humidity, condensation forms on the surface of the evaporator to produce condensed water. The condensed water is collected and discharged to the wet curtain through the water pipe. The water molecules in the wet curtain are directly evaporated by the heat generated by the condenser and then discharged from the condensation outlet through the condensing fan. Therefore, the equipment does not need to set up a special water storage tank to collect the condensed water, reducing the inconvenience caused to customers when using the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the utility model from another perspective;

[0022] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0023] Figure numerals: 1. cabinet; 2. compressor; 3. condenser; 4. evaporator; 5. cold air blower; 6. condensing fan; 7. wet curtain; 8. four-way reversing valve; 9. cold air outlet duct; 10. condensing air outlet duct; 11. water pipe; 12. filter; 13. control panel; 14. first cover plate; 15. second cover plate. DETAILED DESCRIPTION

[0024] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0025] It is to be understood that the terms "including", "having" and "with" and any variations thereof used in the specification and claims of the utility model and the above drawings are intended to cover the inclusion not the exclusion of one or more steps or units of a process, method, device, product or apparatus, for example, a process, method, device, product or apparatus that includes a list of steps or units is not necessarily limited to those steps or units which are expressly listed, but can include other steps or units that are not expressly listed or inherent to such process, method, product or apparatus.

[0026] The utility model is further explained in detail below. Figures 1-3 The utility model is further explained in detail below.

[0027] Refer to Figures 1-3 A mobile air conditioner that can heat, comprising: cabinet 1 and refrigeration system, refrigeration system is arranged in cabinet 1,

[0028] Cabinet 1 is provided with cold air outlet, cold air inlet, condensing air inlet and condensing air outlet,

[0029] Refrigeration system includes compressor 2, condenser 3, evaporator 4, cold air fan 5 and condensing fan 6, condenser 3 is arranged at the bottom of evaporator 4, the air outlet of cold air fan 5 is connected with cold air outlet, and the air outlet of condensing fan 6 is connected with condensing air outlet,

[0030] Cabinet 1 is further provided with wet curtain 7, wet curtain 7 is arranged at one side of condenser 3, and water pipe 11 for collecting condensate is arranged on evaporator 4, can be received by water pan below evaporator 4, then is collected at water pipe 11, since water pipe 11 is connected with wet curtain 7, condensate is transported to wet curtain 7.

[0031] Based on the above structure, high-temperature and high-pressure freon gas flows into condenser 3 from the exhaust port of compressor 2, is cooled to form low-temperature and high-pressure freon liquid through condenser 3, then is throttled through capillary tube 7 and is fully gasified in evaporator 4, simultaneously, the cold quantity generated by the gasification and heat absorption of refrigerant in evaporator 4 is blown out through cold air outlet by cold air fan 5, to cool the service place, and the gaseous freon after evaporating in evaporator 4 flows back to compressor 2 through return gas pipeline, to continuously circulate, when the equipment is in refrigeration operation, since the evaporation temperature of evaporator 4 is low, under the corresponding ambient temperature and humidity, the surface of evaporator 4 is dewed, to produce condensate, the condensate is collected and discharged to wet curtain 7 through water pipe 11, the water molecules in wet curtain 7 are directly evaporated under the action of the heat generated by condenser 3, then are discharged from condensing air outlet through condensing fan 6, therefore, the equipment does not need to set special water storage barrel to collect condensate, to reduce the inconvenience brought to customers when using the equipment.

[0032] As Figure 3As shown, the cabinet 1 is also provided with a four-way reversing valve 8, the compressor 2 is communicated with the condenser 3 and the evaporator 4 through the four-way reversing valve 8, so that the device has more functions, the first function is the above-mentioned refrigeration function, the second function is the heating function, specifically, the Freon is directly discharged from the exhaust port of the compressor 2 to the evaporator 4 through the four-way reversing valve 8, the heat generated by the Freon is discharged to the corresponding place through the evaporator 4 and the cold air fan 5, and the environmental temperature is continuously increased until the customer's requirement for the environmental temperature is met.

[0033] Further optimization is that, as shown in Figure 1 and Figure 2 , the cold air outlet is provided with a cold air outlet pipe 9, and the condensing outlet is provided with a condensing outlet pipe 10, and the cold air outlet pipe 9 and the condensing outlet pipe 10 can be pipes that can swing left and right, improving the convenience of use.

[0034] As shown in Figure 3 , the compressor 2 is arranged on the side of the wet curtain 7 away from the condenser 3, the condensing fan 6 is arranged above the compressor 2, and the cold air outlet and the condensing outlet are arranged on the top of the cabinet 1, and the cold air inlet and the condensing air inlet are arranged on one side of the cabinet 1, and the cold air inlet and the condensing air inlet are provided with filter screens 12, so that the internal components of the cabinet 1 are distributed compactly, which is beneficial to reduce the size of the cabinet 1, and the cold air outlet and the condensing outlet are arranged on the top of the cabinet 1, which is convenient for connecting the pipeline during use, and the filter screens 12 are arranged on the cold air inlet and the condensing air inlet, which avoids the entry of sundries into the cabinet, filters the external gas entering the cabinet 1, improves the service life of the device, and can also be provided with a fixed panel outside the filter screen 12, which is convenient for disassembling and assembling the filter screen 12.

[0035] Further optimization is that, as shown in Figure 1 , in order to facilitate the operation and setting of the device, the cabinet 1 is provided with a control panel 13 above the cold air inlet and the condensing air inlet.

[0036] Further optimization is that, as shown in Figure 1 , the cabinet 1 is provided with a first operation port on one side of the wet curtain 7, and a first cover plate 14 is arranged at the first operation port, and the first cover plate 12 can be opened, which is convenient for customers to maintain and replace the internal wet curtain through the first operation port.

[0037] Further optimization is that, as shown in Figure 2 , the cabinet 1 is provided with an electrical box on the side away from the first operation port, and a second operation port is arranged at the electrical box, and a second cover plate 15 is arranged at the second operation port, and the second cover plate can be opened, which is convenient for customers to maintain and replace the internal electrical elements through the second operation port.

[0038] Further optimization is that the bottom of the cabinet 1 is provided with several universal wheels, facilitating the movement of the device and improving the flexibility of the device use.

[0039] In summary, the high-temperature and high-pressure freon gas flows into the condenser 3 from the exhaust port of the compressor 2, is cooled in the condenser 3 to form low-temperature and high-pressure freon liquid, and then is throttled by the capillary 7 and fully gasified in the evaporator 4. At the same time, the cold energy generated by the gasification of the refrigerant in the evaporator 4 is blown out by the cold air fan 5 through the cold air outlet to cool the service place. The gaseous freon after the evaporation in the evaporator 4 flows back to the compressor 2 through the return air pipeline, thereby continuously circulating. When the device is running, the evaporation temperature of the evaporator 4 is low, and the surface of the evaporator 4 is dewed under the corresponding ambient temperature and humidity, thereby producing condensate water. The condensate water is collected and discharged to the wet curtain 7 through the water pipe 11. The water molecules in the wet curtain 7 are directly evaporated under the action of the heat generated by the condenser 3, and then are discharged from the condensing air outlet through the condensing fan 6. Therefore, the device does not need to be provided with a special water storage bucket to collect the condensate water, thereby reducing the inconvenience of customers when using the device.

[0040] The specific embodiment is only an explanation of the present application, and is not a limitation of the present application. Those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, as long as the modifications are within the scope of the claims of the present application.

Claims

1. A mobile air conditioner capable of heating, characterized in that: include: A cabinet (1) and a refrigeration system, wherein the refrigeration system is arranged in the cabinet (1); The cabinet (1) is provided with a cold air outlet, a cold air inlet, a condensation air inlet and a condensation air outlet; The refrigeration system comprises a compressor (2), a condenser (3), an evaporator (4), a cold air blower (5) and a condensing fan (6); the condenser (3) is arranged at the bottom of the evaporator (4); the air outlet of the cold air blower (5) is connected to the cold air outlet; and the air outlet of the condensing fan (6) is connected to the condensing air outlet; A wet curtain (7) is also provided in the cabinet (1), and the wet curtain (7) is provided on one side of the condenser (3). A water pipe (11) for collecting condensed water is provided on the evaporator (4), and the water pipe (11) is connected to the wet curtain (7).

2. The mobile air conditioner capable of heating according to claim 1, characterized in that: It also includes a four-way reversing valve (8), and the compressor (2) is connected to the condenser (3) and the evaporator (4) respectively through the four-way reversing valve (8).

3. The mobile air conditioner capable of heating according to claim 1, characterized in that: The cold air outlet is provided with a cold air outlet pipe (9).

4. The mobile air conditioner capable of heating according to claim 1, characterized in that: The condensation air outlet is provided with a condensation air outlet pipe (10).

5. The mobile air conditioner capable of heating according to claim 2, characterized in that: The compressor (2) is arranged on a side of the wet curtain (7) away from the condenser (3), and the condensing fan (6) is arranged above the compressor (2).

6. The mobile air conditioner capable of heating according to claim 5, characterized in that: The cold air outlet and the condensation air outlet are both arranged on the top of the cabinet (1).

7. The mobile air conditioner capable of heating according to claim 1, characterized in that: The cold air inlet and the condensation air inlet are arranged on one side of the cabinet (1), and both the cold air inlet and the condensation air inlet are provided with a filter (12).

8. The mobile air conditioner capable of heating according to claim 7, characterized in that: The cabinet (1) is provided with a control panel (13) above the cold air inlet and the condensation air inlet.

9. The mobile air conditioner capable of heating according to claim 1, characterized in that: The cabinet (1) is provided with a first operating port on one side of the wet curtain (7), and a first cover plate (14) is provided at the first operating port.

10. The mobile air conditioner capable of heating according to claim 9, characterized in that: An electrical appliance box is provided on a side of the cabinet (1) away from the first operating port, a second operating port is provided at the electrical appliance box, and a second cover plate (15) is provided at the second operating port.

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