Total heat purification and humidification air conditioner all-in-one machine

Abstract

The utility model discloses a total heat purification and humidification air conditioner all-in-one machine. According to the total heat purification and humidification air conditioner all-in-one machine, an indoor air supply opening, an indoor air return opening, an outdoor fresh air opening and an outdoor exhaust opening are formed in the side portion of a cabinet body; a heat exchange module is arranged in the cabinet body to separate an outdoor interface from an indoor interface; the heat exchange module communicates the air exhaust bin with the indoor air return bin; the fresh air inlet bin communicates with the filtering bin through the heat exchange module. An indoor air valve is fixed on the outdoor air outlet; the fresh air inlet bin communicates with the exhaust bin, and a circulating air valve is arranged at the communication point. A filter material and an air supply fan are arranged in the filter bin; according to the air conditioner, indoor air flow can circularly flow, external fresh air is heated twice in the heat exchange module, the initial temperature of the air is increased, and heating energy consumption is reduced; indoor circulation and outdoor fresh air can be linked, and the circulation efficiency is improved; the humidification bin is large in space, adjustment or expansion of the humidification module can be achieved, and the fresh air humidification efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purification, and in particular relates to a full-heat purification and humidification air-conditioning integrated machine in a positive pressure working state. Background Art

[0002] As we all know, the existing full-heat purification machines have the following main disadvantages: 1. Low energy efficiency. Since the full-heat purification and humidification air-conditioning integrated machine lacks effective energy recycling, the indoor return air cannot be mixed with the fresh air, and the heating system needs to be heated again, which increases the cost of use; 2. The air humidification effect is poor, the humidification space is limited, and the air humidification efficiency cannot be improved; 3. It is impossible to adjust the indoor air, and only the indoor air can be used for heat exchange, and the temperature regulation quality of the air is poor.

[0003] In view of the current drawbacks in the air purification industry, as technical personnel in this industry, how to improve technology and design a new type of all-in-one heat purification and humidification air conditioner that can realize flexible adjustment of humidity and quick temperature adjustment, and can achieve multi-level temperature and humidity regulation of air with low power consumption is a technical problem that needs to be solved urgently in this field. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the utility model provides a full heat purification and humidification air-conditioning all-in-one machine, which has a novel structural design and improves the internal structure of the air-conditioning, which can not only achieve flexible temperature adjustment, but also achieve rapid adjustment of air humidity.

[0005] To achieve the above technical objectives, the utility model adopts the following scheme: a full-heat purification and humidification air-conditioning integrated machine, which includes a cabinet body, and the sides of the cabinet body are respectively provided with an indoor supply air outlet and an indoor return air outlet and an outdoor fresh air outlet and an outdoor exhaust outlet; the cabinet body is internally provided with an exhaust bin, an indoor return air bin, a fresh air inlet bin, a filter bin and a humidifying bin; a heat exchange module is provided in the cabinet body to separate the outdoor interface from the indoor interface; the heat exchange module connects the exhaust bin with the indoor return air bin; the heat exchange module connects the fresh air inlet bin with the filter bin; an indoor air valve is fixed on the outdoor exhaust outlet; the fresh air inlet bin and the exhaust bin are connected and a circulation air valve is provided at the connecting point; the filter bin is internally provided with a filter material and an air supply fan; the humidifying bin is provided in the humidifying bin, and a conveying pipeline is provided at the top of the humidifying tank, the conveying pipeline extends to the top of the humidifying block, and the liquid is diverted to the top of the humidifying block through the conveying pipeline, and the humidifying block blocks the indoor air supply outlet.

[0006] An evaporator is provided in the humidifying chamber, and the evaporator is arranged on the front side of the humidifying block. The evaporator is connected to an external air-conditioning host through a pipeline.

[0007] The indoor air valve and the circulating air valve are reversely linked. When the indoor air valve is opened, the circulating air valve is closed. When the circulating air valve is opened, the indoor air valve is closed.

[0008] An exhaust fan is provided inside the exhaust bin, and the exhaust fan connects the exhaust bin with the heat exchange module.

[0009] The beneficial effects of the present invention are as follows: the present invention is respectively provided with an indoor supply air vent and an indoor return air vent and an outdoor fresh air vent and an outdoor exhaust vent on the side of the cabinet; a heat exchange module is provided in the cabinet to separate the outdoor interface from the indoor interface; the heat exchange module connects the exhaust bin with the indoor return air bin; the heat exchange module connects the fresh air inlet bin with the filter bin; an indoor air valve is fixed on the outdoor exhaust vent; the fresh air inlet bin and the exhaust bin are connected and a circulation air valve is provided at the connection point; filtering material and an air supply fan are provided inside the filter bin; the present invention can realize the circulation of indoor air flow and heat the external fresh air twice in the heat exchange module, thereby increasing the initial air temperature and reducing heating energy consumption; the indoor circulation and outdoor fresh air can also be linked to improve the circulation efficiency; the humidification bin has a large space, which can realize the adjustment or expansion of the humidification module, thereby improving the fresh air humidification efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the system connection of the utility model;

[0011] In the attached figure, 1, indoor return air outlet, 2, indoor supply air outlet, 3, outdoor exhaust air outlet, 31, indoor air valve, 22, terminal filter module, 3, indoor circulation chamber, 31, indoor air valve, 4, outdoor fresh air outlet, 41, booster fan, 5, fresh air inlet chamber, 6, heat exchange module, 7, indoor return air chamber, 8, interface, 9, humidification block, 10, humidification tank, 11, conveying pipeline, 12, evaporator, 13, supply air fan, 14, filter plate, 15, exhaust fan, 16, circulation air valve, 17, exhaust chamber, 18, humidification chamber, 19, filter chamber, 20, air conditioning host. DETAILED DESCRIPTION

[0012] Referring to the figures, and explaining the present case in detail through specific embodiments, those skilled in the art can further expand on the basis of the following embodiments. The protection scope of the present utility model is limited to the contents recorded in the claims.

[0013] Example 1:

[0014] A full-heat purification and humidification air-conditioning integrated machine includes a square cabinet, the sides of which are respectively provided with an indoor air supply port 2, an indoor return air port 1, an outdoor fresh air port 4, and an outdoor exhaust port 3; the interior of the cabinet is provided with an exhaust bin 17, an indoor return air bin 7, a fresh air inlet bin 5, a filter bin 19, and a humidification bin 18.

[0015] The square cabinet is provided with a heat exchange module 6 to separate the outdoor interface from the indoor interface; the outdoor interface includes an outdoor exhaust vent 3 and an outdoor fresh air vent 4. The indoor interface includes an indoor return air vent 1 and an indoor supply air vent 2.

[0016] The heat exchange module 6 connects the exhaust bin 17 with the indoor return air bin 7 ; the heat exchange module 6 also connects the fresh air inlet bin 5 with the filter bin 19 .

[0017] An indoor air valve 31 is fixed on the outdoor exhaust port 3; the fresh air inlet bin 5 and the exhaust bin 17 are connected and a circulating air valve 16 is provided at the connecting point; it should be noted that the indoor air valve 31 and the circulating air valve 16 are reversely linked, when the indoor air valve 31 is opened, the circulating air valve 16 is closed, and when the circulating air valve 16 is opened, the indoor air valve 31 is closed.

[0018] The filter chamber 19 is provided with filter material and air supply fan 13 inside. The filter material here is a filter plate 14. The filter plate 14 blocks the air supply fan 13 and the heat exchange module 6. Outdoor fresh air or circulating air must be filtered and pressurized by the filter plate 14 and the air supply fan 13 before entering the indoor air supply port 2.

[0019] The humidification chamber 18 is located behind the filter chamber 19. The purpose of this chamber is to make the final appropriate adjustments to the airflow that is about to enter the room. In this embodiment, a humidification tank 10 is provided in the humidification chamber 18. A delivery pipeline 11 is provided at the top of the humidification tank 10. The delivery pipeline 11 extends to the top of the humidification block 9. The liquid is directed to the top of the humidification block 9 through the delivery pipeline 11. The humidification block 9 blocks the indoor air supply port. When designing the utility model, the volume of the humidification chamber 18 is increased. The humidification blocks 9 can be arranged horizontally in multiple rows on the left and right sides. This structure allows the degree of air humidification to be controlled.

[0020] An exhaust fan 15 is provided inside the exhaust bin 17 , and the exhaust fan 15 connects the exhaust bin 17 with the heat exchange module 6 .

[0021] Through the above structural setting, when the utility model realizes outdoor exhaust, when the exhaust fan 15 is turned on, the indoor air valve 31 is opened, the circulating air valve 16 is closed, and the indoor air flow passes through the heat exchange module 6 for heat exchange, and then is pressurized by the exhaust fan 15 and discharged to the outside through the indoor air valve 31 and the outdoor exhaust port 3.

[0022] When the utility model realizes the supply of outdoor fresh air, when the exhaust fan 15 is turned on, the indoor air valve 31 is closed and the circulating air valve 16 is opened. The indoor air passes through the heat exchange module 6 for heat exchange, and then is pressurized by the exhaust fan 15 and enters the fresh air inlet bin 5 through the circulating air valve 16 and is mixed with the air flow in the fresh air inlet bin 5. At this time, the indoor circulating air is mixed with the fresh air and passes through the heat exchange module 6 again for secondary heat exchange. Then, it can enter the indoor air supply port 2 after being filtered and pressurized by the filter plate 14 and the air supply fan 13, and then enter the humidification bin 18 for air humidification, and finally enter the room through the indoor air supply port 2.

[0023] Example 2:

[0024] Based on Example 1, the present invention further expands the volume of the humidification chamber 18 and installs an evaporator 12 on the front side of the humidification block 9. The evaporator 12 is installed on the front side of the humidification block 9. The evaporator 12 is provided with a connector and extends to the outside of the square cabinet. The connector is connected to the air conditioner main unit 20 through a pipeline to form the air conditioning system. With the above structural arrangement, the evaporator 12 can serve as an air conditioner external unit to provide a source of heat flow or cold flow for temperature adjustment of the present invention. By installing the above device, the present invention can not only adjust the air humidity but also adjust the air temperature.

[0025] To sum up, the utility model can realize the circulation of indoor air flow and heat the external fresh air twice in the heat exchange module 6, thereby increasing the initial temperature of the air and reducing heating energy consumption; it can also link the indoor circulation and outdoor fresh air to improve the circulation efficiency; the humidification chamber has a large space, which can realize the adjustment or expansion of the humidification module, thereby improving the fresh air humidification efficiency.

[0026] The utility model is suitable for environments such as computer rooms, libraries, laboratories, and precision instrument workshops. It has a compact and novel structure and is easy to use and maintain. It is an ideal all-in-one heat purification and humidification air conditioner.

Claims

1. A full heat purification and humidification air conditioning all-in-one machine, comprising a cabinet, characterized in that: The sides of the cabinet are respectively provided with indoor air supply vents, indoor return air vents, outdoor fresh air vents and outdoor exhaust vents; the interior of the cabinet is provided with an exhaust bin, an indoor return air bin, a fresh air inlet bin, a filter bin and a humidification bin; A heat exchange module is provided in the cabinet to separate the outdoor interface from the indoor interface; The heat exchange module connects the exhaust bin with the indoor return air bin; the heat exchange module connects the fresh air intake bin with the filter bin; An indoor air valve is fixed on the outdoor air outlet; the fresh air inlet bin and the exhaust bin are connected and a circulation air valve is provided at the connection point; The filter chamber is provided with filter material and air supply fan; A humidifying tank is provided in the humidifying chamber, and a delivery pipeline is provided on the top of the humidifying tank. The delivery pipeline extends to the top of the humidifying block, and the liquid is guided to the top of the humidifying block through the delivery pipeline. The humidifying block blocks the indoor air outlet.

2. The all-in-one heat purification, humidification and air conditioning unit according to claim 1, characterized in that: An evaporator is provided in the humidifying chamber, and the evaporator is arranged on the front side of the humidifying block. The evaporator is connected to an external air-conditioning host through a pipeline.

3. The all-in-one heat purification, humidification and air conditioning unit according to claim 1, characterized in that: The indoor air valve and the circulating air valve are reversely linked.

4. The all-in-one heat purification, humidification and air conditioning unit according to claim 1, characterized in that: An exhaust fan is provided inside the exhaust bin, and the exhaust fan connects the exhaust bin with the heat exchange module.

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