A mobile air conditioning device for cooling and heating

Abstract

The utility model is suitable for mobile air conditioning technical field provides a kind of mobile cold and warm water air conditioning equipment, including;Air conditioner main body;Bottom plate, the bottom plate fixed mounting is in the bottom of air conditioner main body, and bottom array is provided with universal wheel;Import and export filter screen frame, the import and export filter screen frame array is set in the front and rear sides of air conditioner main body;Electric fan, the electric fan movable installation is in the front side of air conditioner main body inboard;Cold water tank and heating groove.Compared with prior art, the beneficial effects of the utility model are: by setting filter water scale structure in heating groove, then make the water scale of water heat separation in heating groove filter, then keep the unobstructed of pipeline, and can periodically scrape off water scale, and under the cooperation of scraping unit, water scale is pressed into water scale box, so that the cleaning and storage of water scale are realized, the neatness of inner wall of heating groove is maintained, and the influence on heat transfer and pipeline is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of portable air conditioning technology, and in particular relates to a portable hot and cold water air conditioning device. Background Technology

[0002] Portable hot and cold water air conditioners are a new type of environmentally friendly air conditioner, characterized by their compact size, high energy efficiency, and low noise. They require no installation and can be placed anywhere in different rooms, making them suitable for various applications.

[0003] Portable hot and cold water air conditioners mainly adjust the temperature and volume of the airflow by changing the water temperature or the airflow force when blowing out hot or cold air. However, because traditional water contains certain impurities, scale will be precipitated during heating, and then adhere to the inner wall of the heating chamber. This affects the electric heating function of the heating chamber. As scale accumulates, the capacity of the heating chamber will become smaller and smaller, and the heating chamber pipe opening will be blocked, resulting in a situation where it cannot be used normally.

[0004] Therefore, how to provide a portable hot and cold water air conditioning device is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a portable hot and cold water air conditioning device, which aims to solve the problems mentioned in the background art.

[0006] This utility model is implemented as follows: a portable hot and cold water air conditioning device, comprising;

[0007] Air conditioner main body;

[0008] The base plate is fixedly installed at the bottom of the air conditioner body, and the bottom array is provided with casters;

[0009] Inlet and outlet filter racks, wherein the array of inlet and outlet filter racks is arranged on the front and rear sides of the air conditioner body;

[0010] An electric fan, which is movably installed on the front side inside the air conditioner body;

[0011] The cold water tank and the heating tank are arranged in an array inside the base plate and a level gauge is provided on the side. The top array of the cold water tank has a leakage hole.

[0012] A scale box, which is slidably installed at the bottom right side of the heating tank;

[0013] A water filtration and descaling structure is installed inside the heating tank;

[0014] The water filtration and descaling structure includes an electric displacement screw and a filter block. The filter block is movably installed on the right side of the heating tank. The electric displacement screw array is installed on the top of the heating tank, and a filter scraper is movably installed on its surface, which movably abuts against the right side of the partition. A through groove is opened on the right side of the heating tank, which communicates with the scale box. A scraping unit is also provided on the top of the right side of the heating tank to press out the scale on the right side of the filter scraper.

[0015] Preferably, a sealing and positioning structure is also provided on the left side of the through groove to cut off the through groove or to insert the scale box. The sealing and positioning structure includes an insert plate, a slot and an electrically telescopic sealing plate. A positioning groove is opened in the middle of the top left side of the scale box. The electrically telescopic sealing plate is movably installed on the right side of the through groove to cut off the through groove. The slot is opened below the electrically telescopic sealing plate. The insert plate is set inside the slot and is movably inserted into the positioning groove and movably connected to the electrically telescopic sealing plate.

[0016] Preferably, the scraping unit includes a storage slot, a protective box, and a scraper. The protective box is fixedly installed on the right end of the air conditioner body and has an electrically operated multi-stage telescopic rod installed inside. The storage slot is located at the top of the right end of the heating slot and is correspondingly arranged with the through slot. The scraper is located inside the storage slot and is fixedly connected to the bottom of the electrically operated multi-stage telescopic rod.

[0017] Preferably, a summer structure is provided on the front side inside the air conditioner body. The summer structure includes a water storage tank and a water curtain. The water storage tank is fixedly installed on the front side inside the air conditioner body and is provided with a water pump pipe that is movably connected to the cold water tank. The water curtain is fixedly installed in the middle of the bottom of the water storage tank. The bottom of the water storage tank is provided with through holes, which are arranged corresponding to the front and rear sides of the water curtain.

[0018] Preferably, a winter structure is also provided on the rear side inside the air conditioner body. The winter structure includes a water pump and a spiral heat dissipation pipe. The water pump is fixedly installed on the top left side of the air conditioner body, and a water suction pipe is fixedly installed at the bottom and movably inserted into the inside of the filter block. The spiral heat dissipation pipe is fixedly installed on the top of the water pump, and the rear side of the middle part is fixedly connected to the middle of the top of the heating tank. The partition array is arranged on both sides of the heating tank, and an electric heating rod is arranged on the lower end of the inner side.

[0019] Preferably, the outer side of the partition is made of heat-insulating material, and the inner side of the partition is made of heat-conducting material.

[0020] Preferably, a control panel is provided on the right side of the front side of the air conditioner body, and a remote control slot, a wire through hole and a wire winding rack are arranged in an array from top to bottom on the right side of the air conditioner body.

[0021] Compared with the prior art, the beneficial effects of this utility model are: during use, by setting a water filtering and descaling structure in the heating tank, the scale generated by the hydrothermal precipitation in the heating tank is filtered, thereby keeping the pipes unobstructed. The scale can be scraped off periodically, and with the cooperation of the scraping unit, the scale is pressed into the scale box, thereby achieving the cleaning and collection of scale, thus keeping the inner wall of the heating tank clean and reducing the impact on heat transfer and pipes.

[0022] Meanwhile, by setting a sealing and positioning structure at the through groove connecting the scale box and the heating tank, the through groove can be blocked when the scale box needs to be removed, thereby separating the heating tank from the scale box and releasing the constraint on the scale box. This ensures that the scale box can only be removed after isolation, thus preventing the leakage of hot water in the heating tank and facilitating the cleaning of scale inside the scale box. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0024] Figure 1 A schematic diagram of the overall appearance structure of a portable hot and cold water air conditioning device provided for an embodiment of this utility model;

[0025] Figure 2 A left-side cross-sectional view of a portable hot and cold water air conditioning device provided for an embodiment of this utility model;

[0026] Figure 3 A front cross-sectional view of a portable hot and cold water air conditioning device provided for an embodiment of this utility model;

[0027] Figure 4 Provided for the embodiments of this utility model Figure 3 A magnified structural diagram of part A;

[0028] Figure 5 Provided for the embodiments of this utility model Figure 3 A magnified structural diagram of part B.

[0029] In the diagram: 1-Air conditioner main body, 2-Inlet / outlet filter rack, 3-Electric fan, 4-Control panel, 5-Remote control slot, 6-Wire through hole, 7-Wire winding rack, 8-Base plate, 9-Level gauge, 10-Wheel caster, 11-Scale box, 12-Insulator plate, 13-Cold water tank, 14-Heating tank, 15-Leak hole, 16-Baffle, 17-Heating rod, 18-Slot, 19-Electric displacement screw, 20-Water tank, 21-Positioning slot, 22-Water curtain paper, 23-Spiral heat dissipation pipe, 24-Electric telescopic sealing plate, 25-Water pump, 26-Filter block, 27-Pumping pipe, 28-Filter scraper, 29-Storage slot, 30-Protective box, 31-Electric multi-stage telescopic rod, 32-Pressure scraper, 33-Through groove. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model 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 of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The diagram shown is a structural schematic of a portable hot and cold water air conditioning device according to an embodiment of the present invention, comprising:

[0033] Air conditioner main body 1;

[0034] The base plate 8 is fixedly installed at the bottom of the air conditioner body 1, and the bottom array is provided with casters 10;

[0035] Inlet and outlet filter frames 2 are arranged in an array on the front and rear sides of the air conditioning body 1;

[0036] Electric fan 3 is movably installed on the front side of the inner side of the air conditioner body 1;

[0037] The cold water tank 13 and the heating tank 14 are arranged in an array inside the base plate 8, and a level gauge 9 is provided on the side. The top array of the cold water tank 13 has a leakage hole 15.

[0038] Scale box 11 is slidably installed on the bottom right side of heating tank 14;

[0039] The water filtration and descaling structure is installed inside the heating tank 14.

[0040] The water filtration and descaling structure includes an electric displacement screw 19 and a filter block 26. The filter block 26 is movably installed on the right side of the heating tank 14. The electric displacement screw 19 is arrayed on the top of the heating tank 14, and a filter scraper 28 is movably installed on its surface, which movably abuts against the right side of the partition plate 16. A through groove 33 is opened on the right side of the heating tank 14, which communicates with the scale box 11. A scraping unit is also provided on the top of the right side of the heating tank 14 to press and remove the scale on the right side of the filter scraper 28.

[0041] In this embodiment of the utility model, when in use, the motor of the electric displacement screw 19 is started, which causes the filter scraper 28 to move away from the filter block 26 and move in the heating tank 14, and scrape off the scale on the inner wall of the heating tank 14, so that the scraped scale is pushed onto the through groove 33. Then the scraping unit is started to push the scale below it into the scale box 11, thereby realizing the automatic cleaning of scale.

[0042] By setting a water filtration and descaling structure in the heating tank 14, the scale generated by the hydrothermal precipitation in the heating tank 14 is filtered, thereby keeping the lower winter structure unobstructed. The scale can be scraped off periodically, and with the cooperation of the scraping unit, the scale is pressed into the scale box 11, thus achieving the cleaning and collection of scale, thereby keeping the inner wall of the heating tank 14 clean and reducing the impact on heat transfer and pipelines.

[0043] like Figure 3 and Figure 5 As shown, in a preferred embodiment of this utility model, a sealing and positioning structure is also provided on the left side of the through groove 33 to cut off the through groove 33 or to insert into the scale box 11. The sealing and positioning structure includes an insert plate 12, a slot 18 and an electric telescopic sealing plate 24. A positioning groove 21 is opened in the middle of the top left side of the scale box 11. The electric telescopic sealing plate 24 is movably installed on the right side of the through groove 33 to cut off the through groove 33. The slot 18 is opened below the electric telescopic sealing plate 24. The insert plate 12 is set inside the slot 18 and is movably inserted into the positioning groove 21 and movably connected to the electric telescopic sealing plate 24.

[0044] In this embodiment of the utility model, when in use, the motor of the electric telescopic sealing plate 24 is started, causing the electric telescopic sealing plate 24 to extend and block the through groove 33, thereby separating the heating groove 14 from the scale box 11, and driving the insert plate 12 in the positioning groove 21 away from the positioning groove 21 and separating it from the slot 18 on the top inner side of the scale box 11, thereby unlocking the scale box 11 and allowing it to be removed for cleaning the scale inside.

[0045] By setting a sealing and positioning structure at the through groove 33 connecting the scale box 11 and the heating tank 14, the through groove 33 can be blocked when the scale box 11 needs to be removed, thereby separating the heating tank 14 from the scale box 11 and releasing the constraint on the scale box 11. This ensures that the scale box 11 can only be removed after isolation, thus preventing the leakage of hot water in the heating tank 14 and facilitating the cleaning of scale inside the scale box 11.

[0046] like Figure 3 and Figure 5 As shown, in a preferred embodiment of the present invention, the scraping unit includes a storage groove 29, a protective box 30, and a scraper 32. The protective box 30 is fixedly installed on the right end of the air conditioner body 1, and an electric multi-stage telescopic rod 31 is movably installed inside it. The storage groove 29 is opened at the top of the right end of the heating groove 14 and is correspondingly arranged with the through groove 33. The scraper 32 is arranged inside the storage groove 29 and is fixedly connected to the bottom of the electric multi-stage telescopic rod 31.

[0047] In this embodiment of the utility model, when in use, the electric multi-stage telescopic rod 31 inside the protective box 30 is activated, which causes the pressure scraper 32 to descend and slide down along the filter scraper 28, thereby pushing the scale below and to the right of the filter scraper 28 into the scale box 11.

[0048] By setting up a scraping unit, automatic cleaning of scale is achieved, avoiding the accumulation of scale in the heating tank 14, which would affect heating efficiency and the normal use of the pipeline.

[0049] like Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment of the present invention, a summer structure is provided on the front side inside the air conditioner body 1. The summer structure includes a water storage tank 20 and a water curtain paper 22. The water storage tank 20 is fixedly installed on the front side inside the air conditioner body 1 and is provided with a water pump pipe that is movably connected to the cold water tank 13. The water curtain paper 22 is fixedly installed in the middle of the bottom of the water storage tank 20. The bottom of the water storage tank 20 is provided with through holes, which are corresponding to the front and rear sides of the water curtain paper 22.

[0050] In this embodiment of the utility model, when in use, the water pumping pipes on both sides of the cold water tank 13 are activated to pump the cold water in the cold water tank 13 into the water storage tank 20, and then discharge it from the bottom and flow to the surface of the water curtain paper 22, thereby forming a water curtain on the surface of the water curtain paper 22, thereby cooling the passing air through the water curtain.

[0051] By setting a summer structure, the blown air can be cooled down, and the speed and temperature of the air can be adjusted by controlling the power of the electric fan 3. By setting different power levels, the speed and temperature of the air can be adjusted and controlled.

[0052] like Figure 2 , Figure 3 and Figure 4 As shown, in a preferred embodiment of the present invention, a winter structure is also provided on the rear side inside the air conditioner body 1. The winter structure includes a water pump 25 and a spiral heat dissipation pipe 23. The water pump 25 is fixedly installed on the top left side of the air conditioner body 1, and a water suction pipe 27 is fixedly installed at the bottom and movably inserted into the filter block 26. The spiral heat dissipation pipe 23 is fixedly installed on the top of the water pump 25, and the rear side of the middle part is fixedly connected to the middle of the top of the heating tank 14. The partition 16 is arrayed on both sides of the heating tank 14, and the lower end of the inner side is arrayed with electric heating rods 17.

[0053] In this embodiment of the utility model, when in use, the electric heating rods 17 inside the partitions 16 on both sides of the heating tank 14 are activated, thereby heating the water in the heating tank 14 through the inner side of the partitions 16. Then, the water in the heating tank 14 is filtered by the filter scraper 28 and the filter block 26, thereby intercepting the scale generated in the heating tank 14 due to heating. The clean water is then pumped by the water pump 25 through the water pipe 27 into the spiral heat dissipation pipe 23, and then discharged back into the heating tank 14, thereby heating the air passing through it.

[0054] By setting a winter-friendly structure, the blown air can be heated, making it convenient for use in winter. The temperature of the blown air can also be adjusted by changing the water temperature, making it even more convenient to use.

[0055] like Figure 2 As shown, in a preferred embodiment of the present invention, the outer side of the partition 16 is made of heat-insulating material, and the inner side of the partition 16 is made of heat-conducting material.

[0056] In this embodiment of the utility model, when in use, by using the outer side of the partition 16 as a heat-insulating material and the inner side of the partition 16 as a heat-conducting material, heat loss is reduced, thereby facilitating the increase of heat in the heating tank 14.

[0057] like Figure 1 As shown, in a preferred embodiment of the present invention, a control panel 4 is provided on the right side of the front side of the air conditioner body 1, and a remote control placement slot 5, a wire through hole 6 and a wire winding rack 7 are arranged in an array from top to bottom on the right side of the air conditioner body 1.

[0058] In this embodiment of the utility model, when in use, a control panel 4 is provided on the right side of the front of the air conditioner body 1, which facilitates the control of the working mode and working status of the air conditioner body 1. A remote control slot 5 is provided, which allows the remote control in the slot 5 to remotely control the working mode and working status of the air conditioner body 1. A wire through hole 6 and a wire winding rack 7 are provided, which facilitates the use and placement of the wire.

[0059] The present invention provides a portable hot and cold water air conditioning device in the above embodiments. When in use, water is added to the heating tank 14 and cold water tank 13 on both sides of the bottom plate 8, and the liquid level in the heating tank 14 and cold water tank 13 is determined by the liquid level gauge 9 on the side of the heating tank 14 and cold water tank 13.

[0060] Then, the position of the air conditioner unit 1 can be adjusted by using the caster wheel 10. Then, the wires on the wire winding rack 7 are removed and plugged into the socket 12, so that the electrical appliances inside the air conditioner unit 1 can be powered on and work. Then, the working mode and working status of the air conditioner unit 1 can be controlled by the control panel 4, or the working mode and working status of the air conditioner unit 1 can be remotely controlled by the remote control in the remote control slot 5.

[0061] Next, the electric fan 3 is turned on, and the incoming and outgoing air is filtered through the inlet and outlet filter frames 2 on the front and rear sides of the air conditioner body 1 to keep the air clean, and then discharged from the outlet.

[0062] During the exhaust process, depending on the current season, the summer structure is activated to cool the air or the winter structure is used to heat the air, thus facilitating the operation of the air conditioning unit 1 in different seasons.

[0063] When the structure is in operation during the summer, the pumping pipes on both sides of the cold water tank 13 are activated to pump the cold water in the cold water tank 13 into the water storage tank 20, and then discharge it from the bottom of the tank, flowing onto the surface of the water curtain paper 22, thereby forming a water curtain on the surface of the water curtain paper 22. The water curtain cools the air passing by, thus cooling the blown air. The speed and temperature of the blowing can be adjusted by controlling the power of the electric fan 3.

[0064] When the structure is in operation during winter, the electric heating rods 17 inside the partitions 16 on both sides of the heating tank 14 are activated, thereby heating the water in the heating tank 14 through the inner side of the partitions 16. Then, the water in the heating tank 14 is filtered by the filter scraper 28 and filter block 26, thereby intercepting the scale generated in the heating tank 14 due to heating. The clean water is then pumped by the water pump 25 through the water pipe 27 into the spiral heat dissipation pipe 23, and then discharged back into the heating tank 14, thereby heating the air passing through it, thus heating the blown air. The temperature of the blown air can be adjusted by adjusting the water temperature.

[0065] When scale needs to be cleaned, the motor of the electric displacement screw 19 is started, which causes the filter scraper 28 to move away from the filter block 26 and move in the heating tank 14, scraping off the scale on the inner wall of the heating tank 14. The scraped scale is then pushed onto the through groove 33. Then, the electric multi-stage telescopic rod 31 in the protective box 30 is started, which causes the pressure scraper 32 to descend, following the filter scraper 28, and pushing the scale below it into the scale box 11. Then the filter scraper 28 and the pressure scraper 32 are reset.

[0066] When it is necessary to clean the scale box 11, the motor of the electric telescopic sealing plate 24 is started, causing the electric telescopic sealing plate 24 to extend and block the through groove 33, thereby separating the heating groove 14 from the scale box 11. This also causes the insert plate 12 in the positioning groove 21 to move away from the positioning groove 21 and separate from the slot 18 on the top inner side of the scale box 11, thereby unlocking the scale box 11 and allowing it to be removed for cleaning of the scale inside.

[0067] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable hot and cold water air conditioning unit, characterized in that, include; Air conditioner main body (1); The base plate (8) is fixedly installed at the bottom of the air conditioner body (1), and the bottom array is provided with casters (10); Inlet and outlet filter racks (2), the array of which is arranged on the front and rear sides of the air conditioning body (1); An electric fan (3) is movably installed on the front side inside the air conditioner body (1); A cold water tank (13) and a heating tank (14) are arranged in an array inside the base plate (8), and a level gauge (9) is provided on the side. The top array of the cold water tank (13) is provided with a leakage hole (15). A scale box (11) is slidably mounted on the bottom right side of the heating tank (14); A water filtration and descaling structure is provided inside the heating tank (14); The water filtration and descaling structure includes an electric displacement screw (19) and a filter block (26). The filter block (26) is movably installed on the right side of the heating tank (14). The electric displacement screw (19) array is installed on the top of the heating tank (14), and a filter scraper (28) is movably installed on its surface, which movably abuts against the right side of the partition (16). A through groove (33) is opened on the right side of the heating tank (14), which communicates with the scale box (11). A scraping unit is also provided on the top of the right side of the heating tank (14) to press out the scale on the right side of the filter scraper (28).

2. A portable hot and cold water air conditioning unit according to claim 1, characterized in that, A sealing and positioning structure is also provided on the left side of the through groove (33) to cut off the through groove (33) or to insert the scale box (11). The sealing and positioning structure includes an insert plate (12), a slot (18) and an electric telescopic sealing plate (24). A positioning groove (21) is provided in the middle of the top left side of the scale box (11). The electric telescopic sealing plate (24) is movably installed on the right side of the through groove (33) to cut off the through groove (33). The slot (18) is opened below the electric telescopic sealing plate (24). The insert plate (12) is set inside the slot (18) and is movably inserted into the positioning groove (21) and movably connected to the electric telescopic sealing plate (24).

3. A portable hot and cold water air conditioning unit according to claim 1, characterized in that, The scraping unit includes a storage slot (29), a protective box (30), and a scraper (32). The protective box (30) is fixedly installed on the right end of the air conditioner body (1), and an electric multi-stage telescopic rod (31) is movably installed inside it. The storage slot (29) is opened at the top of the right end of the heating slot (14) and is correspondingly set with the through slot (33). The scraper (32) is set inside the storage slot (29) and is fixedly connected to the bottom of the electric multi-stage telescopic rod (31).

4. A portable hot and cold water air conditioning unit according to claim 1, characterized in that, The air conditioner body (1) has a summer structure on the front side inside. The summer structure includes a water storage tank (20) and a water curtain paper (22). The water storage tank (20) is fixedly installed on the front side inside the air conditioner body (1) and is provided with a water pump pipe that is movably connected to the cold water tank (13). The water curtain paper (22) is fixedly installed in the middle of the bottom of the water storage tank (20). The bottom of the water storage tank (20) has through holes arranged in an array, which are corresponding to the front and rear sides of the water curtain paper (22).

5. A portable hot and cold water air conditioning device according to claim 1, characterized in that, The rear side inside the air conditioning unit (1) is also provided with a winter structure, which includes a water pump (25) and a spiral heat dissipation pipe (23). The water pump (25) is fixedly installed on the top left side of the air conditioning unit (1), and a water pumping pipe (27) is fixedly installed at the bottom and movably inserted into the filter block (26). The spiral heat dissipation pipe (23) is fixedly installed on the top of the water pump (25), and the rear side of the middle part is fixedly connected to the middle of the top of the heating tank (14). The partition (16) array is arranged on both sides of the heating tank (14), and the lower end of the inner side is arranged with an electric heating rod (17).

6. A portable hot and cold water air conditioning unit according to claim 4, characterized in that, The outer side of the partition (16) is made of heat-insulating material, and the inner side of the partition (16) is made of heat-conducting material.

7. A portable hot and cold water air conditioning unit according to claim 1, characterized in that, A control panel (4) is provided on the right side of the front side of the air conditioner body (1). A remote control slot (5), a wire through hole (6) and a wire winding rack (7) are arranged in an array from top to bottom on the right side of the air conditioner body (1).

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