Indoor air constant control system based on integrated air detection panel

Abstract

The invention provides an indoor air constant control system based on an integrated air detection panel. The indoor air constant control system comprises a mainframe box. An air inlet assembly; the dehumidification assembly is installed in the heat exchange cavity and used for removing redundant moisture in the air; a main heat exchange plate; a humidifying assembly; a heat pump host; the compressor is installed in the component cavity, and the compressor is in circulating communication with the dehumidification assembly; the auxiliary heat exchange plate is installed in the component cavity and located on one side of the compressor, one side of the auxiliary heat exchange plate is connected to the main temperature adjusting circulating pipe in parallel through a pipeline, and the other side of the auxiliary heat exchange plate communicates with a circulating pipeline of the compressor; the auxiliary heat exchange plate is used for recovering heat in a circulating pipeline of the compressor to reduce power consumption of the heat pump host and the compressor; a central control machine; a control panel; the indoor air state can be adjusted through the panel, meanwhile, a dehumidification medium can serve as a heat exchange source, the indoor heat exchange efficiency is improved in an auxiliary mode, and energy consumption is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of air conditioning, and in particular to an indoor air constant control system based on an integrated air detection panel. Background Art

[0002] The indoor air constant control system is an automated system used to maintain a comfortable and stable indoor environment. It monitors environmental parameters in real time through temperature sensors and humidity sensors and transmits data to the controller. The controller automatically adjusts the heater, refrigerator, humidifier or dehumidifier and other equipment according to the deviation between the set value and the actual value to ensure that the temperature and humidity remain within the ideal range. The system is also equipped with a ventilation device to ensure uniform air distribution, which can improve comfort, save energy, protect equipment and improve air quality, providing users with a healthy and stable indoor environment;

[0003] The current air control system still has the following shortcomings in actual operation: the compressor consumes a lot of energy when performing cyclic dehumidification, and the medium heat conversion process during compression dehumidification is not fully utilized, resulting in energy waste. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an indoor air constant control system based on an integrated air detection panel, which solves the problems mentioned in the background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] An indoor air constant control system based on an integrated air detection panel comprises a main box, wherein a first partition, a second partition and a third partition are sequentially installed from bottom to top, the top of the third partition is an exhaust cavity, the space between the third partition and the second partition is a heat exchange cavity, the space between the second partition and the first partition is an air intake cavity, the bottom of the first partition is a component cavity, a first air guide port is provided at one end of the second partition, and a second air guide port is provided at the other end of the third partition;

[0007] An air inlet assembly, which is installed at the inlet end of the air inlet cavity;

[0008] A dehumidification component is installed inside the heat exchange chamber and is used to remove excess moisture from the air;

[0009] The main heat exchange plate is installed inside the heat exchange cavity and located on the air outlet side of the dehumidification component. The main heat exchange plate is used to adjust the temperature of the air;

[0010] A humidifying component is installed on the air outlet side of the main heat exchange plate, and is used to add moisture to the air;

[0011] The heat pump main unit is connected to the base pipe through the main temperature regulating circulation pipe, and the main heat exchange plate is connected in parallel to the main temperature regulating circulation pipe through the auxiliary temperature regulating circulation pipe;

[0012] A compressor is installed inside the component cavity, and the compressor is in cyclic communication with the dehumidification component;

[0013] The auxiliary heat exchange plate is installed inside the component cavity and is located on one side of the compressor. One side of the auxiliary heat exchange plate is connected in parallel to the main temperature regulating circulation pipe through a pipeline, and the other side of the auxiliary heat exchange plate is connected to the circulation pipeline of the compressor. The auxiliary heat exchange plate is used to recover the heat in the circulation pipeline of the compressor to reduce the power consumption of the heat pump host and the compressor.

[0014] The central control machine is installed on the side wall of the main box and is used to monitor and control the working process of each electrical appliance;

[0015] The control panel is provided with multiple groups, and all the multiple groups of control panels are connected to the central control machine for communication; the control panel has built-in integrated detection elements.

[0016] Furthermore, a plurality of exhaust fans are installed inside the exhaust cavity, and a heating plate is vertically installed at the internal inlet end of the exhaust cavity, and the heating plate is used for assisting in electrically heating the air.

[0017] Furthermore, the air inlet assembly includes an exhaust fan, a filter plate, and an ultraviolet light sterilization plate, and the filter plate, the ultraviolet light sterilization plate and the exhaust fan are arranged in sequence along the airflow direction.

[0018] Furthermore, a temperature sensor, a humidity sensor, and an air quality sensor are embedded in the integrated detection element.

[0019] Further, the outlet end of the compressor is connected to the first heat pipe, the first heat pipe is connected to the three-way valve one, the two outlet ends of the three-way valve one are respectively connected to the second heat pipe and the third heat pipe, the outlet end of the second heat pipe is connected to the three-way valve two, the outlet end of the three-way valve two is connected to the fourth heat pipe, the outlet end of the fourth heat pipe is connected to the condenser, the condenser is connected to the evaporator through the pipe body, the outlet end of the evaporator is connected to the first cold pipe, the outlet end of the first cold pipe is connected to the three-way valve three, the outlet end of the three-way valve three is connected in parallel with the second cold pipe and the third cold pipe, the outlet end of the second cold pipe is connected to the three-way valve four, the outlet end of the three-way valve four is connected to the fourth cold pipe, and the outlet end of the fourth cold pipe is connected to the inlet end of the compressor;

[0020] The outlet end of the third cold pipe is connected to the three-way valve six, the three-way valve six is ​​connected to the three-way valve two through the fifth heat pipe, and the three-way valve six is ​​connected to the top of the side wall of the auxiliary heat exchange plate through the second heat exchange pipe;

[0021] The outlet end of the second heat pipe is connected to the three-way valve five, the three-way valve five is connected to the three-way valve four through the fifth cold pipe, and the three-way valve five is connected to the bottom of the side wall of the auxiliary heat exchange plate through the first heat exchange pipe.

[0022] Furthermore, an inlet end of one side of the auxiliary heat exchange plate is connected to the third heat exchange tube, and an outlet end is connected to the fourth heat exchange tube, and the third heat exchange tube and the fourth heat exchange tube are connected in parallel to the main temperature regulating circulation tube of the heat pump host.

[0023] Furthermore, a temperature-variable valve is installed outside the third heat exchange tube.

[0024] Furthermore, the dehumidification component includes an outer tube body, an inner tube body, a condenser and an evaporator. The inner tube body is installed in the middle part of the inner part of the outer tube body, and the evaporator and the condenser are installed in sequence inside the inner tube body along the wind guide direction. The top and bottom of the inner tube body leave an air guide cavity with the outer tube body, and the inlet end of the evaporator is symmetrically installed with a first baffle and a second baffle. The first baffle and the second baffle are rotatably installed on the inner wall of the outer tube body and a switching motor is installed at the rotating connection; when the dehumidification component is not working, the first baffle and the second baffle rotate inwardly to form a conical baffle cover to guide air into the air guide cavity; when the dehumidification component is working, the first baffle and the second baffle rotate outwardly to enclose the air guide cavity to guide air into the inner tube body.

[0025] Furthermore, the humidification component includes a humidification box, which is installed at the second air guide port. An air inlet is provided on the top side of the humidification box, an air outlet is provided on the top surface of the humidification box, a spray plate is provided on the inner top surface of the humidification box, and the spray plate is located between the air inlet and the air outlet. A water storage tank is provided at the inner bottom of the humidification box, a water pump is installed inside the water storage tank, the water pump is connected to the spray plate through a pumping pipe, and a water change joint is provided on the side of the humidification box.

[0026] Furthermore, a water collecting pipe is provided on the bottom surface of the inner tube body, and the water collecting pipe is used to collect condensed water on the evaporator. The output end of the water collecting pipe passes through the humidification tank and extends above the water storage tank.

[0027] The present invention provides an indoor air constant control system based on an integrated air detection panel. Compared with the prior art, it has the following beneficial effects:

[0028] 1. Add an auxiliary heat exchange plate on one side of the compressor, so that the circulating medium of compression and refrigeration can flow to the auxiliary heat exchange plate. When the room needs to be heated, the hot medium flows through the auxiliary heat exchange plate. When the room needs to be cooled, the cold medium flows through the auxiliary heat exchange plate. In this way, the auxiliary heat exchange plate can assist in regulating the temperature of the liquid in the main temperature regulating circulation pipe, thereby reducing the working energy consumption of the heat pump host. At the same time, when the auxiliary heat exchange plate is exchanging heat, the dehumidification medium will also exchange heat, thereby reducing the working energy consumption of the subsequent compressor;

[0029] 2. The integrated detection elements in the control panel can monitor the indoor temperature, humidity, air quality and other conditions. The control panel can quickly adjust the indoor air conditions to achieve the best humidity, temperature and air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 The schematic diagram of the structure of the indoor air constant control system based on the integrated air detection panel of the present invention is shown;

[0032] Figure 2 A schematic diagram of the structure of the air intake assembly of the present invention is shown;

[0033] Figure 3 The schematic diagram of the structure of the dehumidification assembly of the present invention is shown;

[0034] Figure 4 A schematic diagram of the connection structure between the compressor circulation pipeline and the auxiliary heat exchange plate of the present invention is shown;

[0035] Figure 5 The schematic diagram of the structure of the humidification assembly of the present invention is shown;

[0036] As shown in the figure: 1. main box, 11. first partition, 12. second partition, 121. first air guide port, 13. third partition, 131. second air guide port, 14. exhaust fan, 15. heating plate, 2. air inlet assembly, 21. filter plate, 22. ultraviolet light sterilization plate, 23. exhaust fan, 3. dehumidification assembly, 31. outer tube body, 32. inner tube body, 33. air guide cavity, 34. first baffle, 35. second baffle, 36. switching motor, 37. condenser, 38. evaporator, 39. water collecting pipe, 4. main heat exchange plate, 5. heat pump main unit, 51. main temperature regulating circulation pipe, 52. auxiliary temperature regulating circulation pipe, 6. compressor, 61. compressor, 611. first heat pipe, 62. three-way valve 1, 621. second heat pipe, 622 , the third heat pipe, 63, three-way valve two, 631, the fourth heat pipe, 632, the fifth heat pipe, 64, the first cold pipe, 65, three-way valve three, 651, the second cold pipe, 652, the third cold pipe, 66, three-way valve four, 661, the fourth cold pipe, 662, the fifth cold pipe, 67, three-way valve five, 671, the first heat exchange pipe, 68, three-way valve six, 681, the second heat exchange pipe, 7, auxiliary heat exchange plate, 71, the third heat exchange pipe, 711, the temperature variable valve, 72, the fourth heat exchange pipe, 8, humidification component, 81, humidification box, 811, air inlet, 812, air outlet, 813, water exchange joint, 82, water storage tank, 83, water pump, 831, water pump pipe, 84, spray plate, 9, central control machine, 9a, control panel, 9b, floor pipe. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are 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 creative work are within the scope of protection of the present invention.

[0038] In order to solve the technical problems in the background technology, the following indoor air constant control system based on an integrated air detection panel is provided:

[0039] Combination Figure 1-Figure 5 As shown, the indoor air constant control system based on the integrated air detection panel provided by the present invention comprises a main box 1, in which a first partition 11, a second partition 12 and a third partition 13 are sequentially installed from bottom to top, the top of the third partition 13 is an exhaust cavity, the heat exchange cavity is between the third partition 13 and the second partition 12, the air intake cavity is between the second partition 12 and the first partition 11, the bottom of the first partition 11 is a component cavity, a first air guide port 121 is provided at one end of the second partition 12, and a second air guide port 131 is provided at the other end of the third partition 13;

[0040] An air inlet assembly 2, which is installed at the inlet end of the air inlet cavity;

[0041] A dehumidification component 3 is installed inside the heat exchange cavity, and is used to remove excess moisture in the air;

[0042] The main heat exchange plate 4 is installed inside the heat exchange cavity and located at the air outlet side of the dehumidification component 3. The main heat exchange plate 4 is used to adjust the temperature of the air;

[0043] A humidifying component 8, which is installed on the air outlet side of the main heat exchange plate 4, and the humidifying component 8 is used to add moisture to the air;

[0044] The heat pump main unit 5 is connected to the ground pipe 9b through the main temperature regulating circulation pipe 51, and the main heat exchange plate 4 is connected in parallel to the main temperature regulating circulation pipe 51 through the auxiliary temperature regulating circulation pipe 52;

[0045] A compressor 6 is installed inside the component cavity, and the compressor 6 is in circulation communication with the dehumidification component 3;

[0046] The auxiliary heat exchange plate 7 is installed inside the component cavity and is located on one side of the compressor 6. One side of the auxiliary heat exchange plate 7 is connected in parallel to the main temperature regulating circulation pipe 51 through a pipeline, and the other side of the auxiliary heat exchange plate 7 is connected to the circulation pipeline of the compressor 6. The auxiliary heat exchange plate 7 is used to recover the heat in the circulation pipeline of the compressor 6 to reduce the power consumption of the heat pump host 5 and the compressor 6.

[0047] The central control machine 9 is installed on the side wall of the main box 1, and is used to monitor and control the working process of each electrical appliance;

[0048] The control panel 9a is provided with multiple groups, and the multiple groups of control panels 9a are all connected to the central control machine 9 for communication; the control panel 9a has built-in integrated detection components.

[0049] In the above scheme:

[0050] 1. Add an auxiliary heat exchange plate on one side of the compressor, so that the circulating medium of compression and refrigeration can flow to the auxiliary heat exchange plate. When the room needs to be heated, the hot medium flows through the auxiliary heat exchange plate. When the room needs to be cooled, the cold medium flows through the auxiliary heat exchange plate. In this way, the auxiliary heat exchange plate can assist in regulating the temperature of the liquid in the main temperature regulating circulation pipe, thereby reducing the working energy consumption of the heat pump host. At the same time, when the auxiliary heat exchange plate is exchanging heat, the dehumidification medium will also exchange heat, thereby reducing the working energy consumption of the subsequent compressor;

[0051] 2. The integrated detection elements in the control panel can monitor the indoor temperature, humidity, air quality and other conditions. The control panel can quickly adjust the indoor air conditions to achieve the best humidity, temperature and air quality.

[0052] In this embodiment, a plurality of exhaust fans 14 are installed inside the exhaust cavity, and a heating plate 15 is vertically installed at the internal inlet end of the exhaust cavity, and the heating plate 15 is used for assisting in electrically heating the air.

[0053] In the above scheme, the exhaust fan is used to discharge the air after humidity and temperature adjustment, and the heating plate is used to perform compensatory heating to increase the outlet air temperature when the heat exchange capacity of the main heat exchange plate is insufficient.

[0054] In this embodiment, the air inlet assembly 2 includes an exhaust fan 23, a filter plate 21, and an ultraviolet lamp sterilization plate 22. The filter plate 21, the ultraviolet lamp sterilization plate 22 and the exhaust fan 23 are arranged in sequence along the airflow direction.

[0055] In the above scheme, the exhaust fan draws out the outside air, and then the air passes through the filter plate to filter out excess dust, and the ultraviolet light sterilization plate kills the bacteria in the air, thereby delivering sterile and dust-free air.

[0056] In this embodiment, a temperature sensor, a humidity sensor, and an air quality sensor are embedded in the integrated detection element.

[0057] In the above scheme, the temperature sensor and humidity sensor can monitor the temperature and humidity of the air, and the air quality sensor can monitor parameters such as PM2.5 of the air.

[0058] In this embodiment, the outlet end of the compressor 61 is connected to the first heat pipe 611, the first heat pipe 611 is connected to the three-way valve 1 62, the two outlet ends of the three-way valve 1 62 are respectively connected to the second heat pipe 621 and the third heat pipe 622, the outlet end of the second heat pipe 621 is connected to the three-way valve 2 63, the outlet end of the three-way valve 2 63 is connected to the fourth heat pipe 631, the outlet end of the fourth heat pipe 631 is connected to the condenser, the condenser is connected to the evaporator through the pipe body, the outlet end of the evaporator is connected to the first cold pipe 64, the outlet end of the first cold pipe 64 is connected to the three-way valve 3 65, the outlet end of the three-way valve 3 65 is connected in parallel with the second cold pipe 651 and the third cold pipe 652, the outlet end of the second cold pipe 651 is connected to the three-way valve 4 66, the outlet end of the three-way valve 4 66 is connected to the fourth cold pipe 661, and the outlet end of the fourth cold pipe 661 is connected to the inlet end of the compressor 61;

[0059] The outlet end of the third cold pipe 652 is connected to the three-way valve six 68, the three-way valve six 68 is connected to the three-way valve two 63 through the fifth heat pipe 632, and the three-way valve six 68 is connected to the top of the side wall of the auxiliary heat exchange plate through the second heat exchange pipe 681;

[0060] The outlet end of the second heat pipe 621 is connected to the three-way valve five 67, the three-way valve five 67 is connected to the three-way valve four 66 through the fifth cold pipe 662, and the three-way valve five 67 is connected to the bottom of the side wall of the auxiliary heat exchange plate through the first heat exchange pipe 671.

[0061] In the above scheme:

[0062] When the compressor 61 works alone without heat exchange, the compressor 61 compresses the low-temperature and low-pressure gaseous refrigerant into a high-temperature and high-pressure gas. The high-temperature and high-pressure refrigerant enters the condenser through the first heat pipe 611, the three-way valve 1 62, the second heat pipe 621, the three-way valve 2 63, and the fourth heat pipe 631, and is converted into a high-pressure liquid through heat dissipation and cooling; the high-pressure liquid refrigerant passes through the expansion valve, and the pressure drops suddenly, and becomes a low-temperature and low-pressure liquid; the low-temperature and low-pressure liquid refrigerant enters the evaporator, absorbs heat in the air, and evaporates into a low-temperature and low-pressure gas. At the same time, the water vapor in the air condenses into water droplets when it is cold, thereby achieving dehumidification; the low-temperature and low-pressure gas flows back to the compressor 61 through the first cold pipe 64, the three-way valve 3 65, the second cold pipe 651, the three-way valve 4 66, and the fourth cold pipe 661;

[0063] When it is necessary to assist in lowering the temperature of the main temperature regulating circulation pipe, each three-way valve is adjusted, and the working process is as follows: the compressor 61 compresses the low-temperature and low-pressure gaseous refrigerant into a high-temperature and high-pressure gas, and the high-temperature and high-pressure refrigerant enters the condenser through the first heat pipe 611, the three-way valve one 62, the second heat pipe 621, the three-way valve two 63, and the fourth heat pipe 631, and is converted into a high-pressure liquid through heat dissipation and cooling; the high-pressure liquid refrigerant passes through the expansion valve, and the pressure drops suddenly, and becomes a low-temperature and low-pressure liquid; the low-temperature and low-pressure liquid refrigerant enters the evaporator, absorbs heat from the air, and evaporates into a low-temperature and low-pressure gas. At the same time, the water vapor in the air condenses into water droplets when it is cold, and dehumidification is achieved; the low-temperature and low-pressure gas passes through the first cold pipe 64, the three-way valve three 65, the third cold pipe 652, the three-way valve six 68, the second heat exchange pipe 681, the auxiliary heat exchange plate, the first heat exchange pipe 671, the three-way valve five 67, the fifth cold pipe 662, the three-way valve four 66, and the fourth cold pipe 661 and flows back to the compressor 61;

[0064] When it is necessary to assist in increasing the temperature of the main temperature regulating circulation pipe, each three-way valve is adjusted, and the working process is as follows: the compressor 61 compresses the low-temperature and low-pressure gaseous refrigerant into a high-temperature and high-pressure gas, and the high-temperature and high-pressure refrigerant enters the condenser through the first heat pipe 611, the three-way valve 1 62, the third heat pipe 622, the three-way valve 5 67, the first heat exchange pipe 671, the auxiliary heat exchange plate, the second heat exchange pipe 681, the three-way valve 68, the fifth heat pipe 632, the three-way valve 2 63, and the fourth heat pipe 631, and is converted into a high-pressure liquid through heat dissipation and cooling; the high-pressure liquid refrigerant passes through the expansion valve, and the pressure drops suddenly, and becomes a low-temperature and low-pressure liquid; the low-temperature and low-pressure liquid refrigerant enters the evaporator, absorbs heat in the air, and evaporates into a low-temperature and low-pressure gas. At the same time, the water vapor in the air condenses into water droplets when it is cooled, and dehumidification is achieved; the low-temperature and low-pressure gas flows back to the compressor 61 through the first cold pipe 64, the three-way valve 3 65, the second cold pipe 651, the three-way valve 4 66, and the fourth cold pipe 661.

[0065] In this embodiment, the inlet end of one side of the auxiliary heat exchange plate 7 is connected to the third heat exchange tube 71, and the outlet end is connected to the fourth heat exchange tube 72. A temperature variable valve 711 is installed on the outside of the third heat exchange tube 71. The third heat exchange tube 71 and the fourth heat exchange tube 72 are connected in parallel to the main temperature control circulation tube 51 of the heat pump host 5.

[0066] In the above scheme, water in the main temperature regulating circulation pipe can enter the auxiliary heat exchange plate through the temperature variable valve, and then return to the main temperature regulating circulation pipe through the fourth heat exchange pipe. The heat exchange intensity can be adjusted by adjusting the opening size of the temperature variable valve.

[0067] In this embodiment, the dehumidification component 3 includes an outer tube body 31, an inner tube body 32, a condenser 37 and an evaporator 38. The inner tube body 32 is installed in the middle part of the inner tube body 31, and the evaporator 38 and the condenser 37 are installed in sequence inside the inner tube body 32 along the wind guiding direction. The top and bottom of the inner tube body 32 leave an air guiding cavity 33 with the outer tube body 31. The inlet end of the evaporator 38 is symmetrically installed with a first baffle 34 and a second baffle 35. The first baffle 34 and the second baffle 35 are rotatably installed on the inner wall of the outer tube body 31 and a switching motor 36 is installed at the rotating connection; when the dehumidification component 3 is not working, the first baffle 34 and the second baffle 35 rotate inwardly to form a conical baffle cover to guide air into the wind guiding cavity 33; when the dehumidification component 3 is working, the first baffle 34 and the second baffle 35 rotate outwardly to enclose the wind guiding cavity 33 to guide air into the inner tube body 32.

[0068] In the above scheme, the direction of air flow can be changed by adjusting the inclination direction of the first baffle and the second baffle, so that the air flows through the inner tube body when dehumidification is required, and flows through the air guide cavity when dehumidification is not required.

[0069] In this embodiment, the humidification component 8 includes a humidification box 81, which is installed at the second air guide port 131. An air inlet 811 is provided on the top of the side of the humidification box 81, and an air outlet 812 is provided on the top surface of the humidification box 81. A spray plate 84 is provided on the inner top surface of the humidification box 81, and the spray plate 84 is located between the air inlet 811 and the air outlet 812. A water storage tank 82 is provided at the inner bottom of the humidification box 81, and a water pump 83 is installed inside the water storage tank 82. The water pump 83 is connected to the spray plate 84 through a pumping pipe 831, and a water change joint 813 is provided on the side of the humidification box 81.

[0070] In the above scheme, the air after heat exchange by the main heat exchange plate enters through the air inlet. When humidification is required, the water pump draws the water in the water tank to the spray plate, the spray plate sprays downward, and the air passes through the water curtain, thereby increasing the humidity, and finally the humidified air is discharged through the air outlet; when humidification is not required, the spray plate does not work, and the air passes normally; water can be added to the water tank or residual water can be discharged through the water exchange joint. During humidification, the heating plate does not work at high temperature.

[0071] In this embodiment, a water collecting pipe 39 is provided on the bottom surface of the inner tube body 32 , and the water collecting pipe 39 is used to collect condensed water on the evaporator 38 . The output end of the water collecting pipe 39 passes through the humidification tank 81 and extends above the water storage tank 82 .

[0072] In the above scheme, the condensed water generated by dehumidification is guided to the water storage tank through a pipe body or a pump body to realize the recycling of the condensed water, and the condensed water also needs to be treated separately.

[0073] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0074] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Indoor air constant control system based on integrated air detection panel, characterized in that: include: The main chassis has a first partition, a second partition and a third partition installed therein from bottom to top, the top of the third partition is an exhaust cavity, the heat exchange cavity is between the third partition and the second partition, the air intake cavity is between the second partition and the first partition, the bottom of the first partition is a component cavity, a first air guide port is provided at one end of the second partition, and a second air guide port is provided at the other end of the third partition; An air inlet assembly, which is installed at the inlet end of the air inlet cavity; A dehumidification component is installed inside the heat exchange chamber and is used to remove excess moisture from the air; The main heat exchange plate is installed inside the heat exchange cavity and located on the air outlet side of the dehumidification component. The main heat exchange plate is used to adjust the temperature of the air; A humidifying component is installed on the air outlet side of the main heat exchange plate, and is used to add moisture to the air; The heat pump main unit is connected to the base pipe through the main temperature regulating circulation pipe, and the main heat exchange plate is connected in parallel to the main temperature regulating circulation pipe through the auxiliary temperature regulating circulation pipe; A compressor is installed inside the component cavity, and the compressor is in cyclic communication with the dehumidification component; The auxiliary heat exchange plate is installed inside the component cavity and is located on one side of the compressor. One side of the auxiliary heat exchange plate is connected in parallel to the main temperature regulating circulation pipe through a pipeline, and the other side of the auxiliary heat exchange plate is connected to the circulation pipeline of the compressor. The auxiliary heat exchange plate is used to recover the heat in the circulation pipeline of the compressor to reduce the power consumption of the heat pump host and the compressor. The central control machine is installed on the side wall of the main box and is used to monitor and control the working process of each electrical appliance; The control panel is provided with multiple groups, and all the multiple groups of control panels are connected to the central control machine for communication; the control panel has built-in integrated detection elements.

2. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: A plurality of exhaust fans are installed inside the exhaust cavity, and a heating plate is vertically installed at the internal inlet end of the exhaust cavity, and the heating plate is used for assisting electric heating of air.

3. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: The air inlet assembly comprises an exhaust fan, a filter plate, and an ultraviolet light sterilization plate, and the filter plate, the ultraviolet light sterilization plate and the exhaust fan are arranged in sequence along the air flow direction.

4. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: A temperature sensor, a humidity sensor and an air quality sensor are embedded in the integrated detection element.

5. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: The outlet end of the compressor is connected to the first heat pipe, the first heat pipe is connected to the three-way valve one, the two outlet ends of the three-way valve one are respectively connected to the second heat pipe and the third heat pipe, the outlet end of the second heat pipe is connected to the three-way valve two, the outlet end of the three-way valve two is connected to the fourth heat pipe, the outlet end of the fourth heat pipe is connected to the condenser, the condenser is connected to the evaporator through the pipe body, the outlet end of the evaporator is connected to the first cold pipe, the outlet end of the first cold pipe is connected to the three-way valve three, the outlet end of the three-way valve three is connected in parallel with the second cold pipe and the third cold pipe, the outlet end of the second cold pipe is connected to the three-way valve four, the outlet end of the three-way valve four is connected to the fourth cold pipe, and the outlet end of the fourth cold pipe is connected to the inlet end of the compressor; The outlet end of the third cold pipe is connected to the three-way valve six, the three-way valve six is ​​connected to the three-way valve two through the fifth heat pipe, and the three-way valve six is ​​connected to the top of the side wall of the auxiliary heat exchange plate through the second heat exchange pipe; The outlet end of the second heat pipe is connected to the three-way valve five, the three-way valve five is connected to the three-way valve four through the fifth cold pipe, and the three-way valve five is connected to the bottom of the side wall of the auxiliary heat exchange plate through the first heat exchange pipe.

6. The indoor air constant control system based on the integrated air detection panel according to claim 5 is characterized in that: The inlet end of one side of the auxiliary heat exchange plate is connected to the third heat exchange pipe, and the outlet end is connected to the fourth heat exchange pipe. The third heat exchange pipe and the fourth heat exchange pipe are connected in parallel to the main temperature regulating circulation pipe of the heat pump host.

7. The indoor air constant control system based on the integrated air detection panel according to claim 6 is characterized in that: A temperature-variable valve is installed outside the third heat exchange tube.

8. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: The dehumidification component includes an outer tube body, an inner tube body, a condenser and an evaporator. The inner tube body is installed in the middle part of the inner tube body, and the evaporator and the condenser are installed in sequence inside the inner tube body along the wind guide direction. The top and bottom of the inner tube body leave an wind guide cavity with the outer tube body. The inlet end of the evaporator is symmetrically installed with a first baffle and a second baffle. The first baffle and the second baffle are rotatably installed on the inner wall of the outer tube body and a switching motor is installed at the rotating connection; when the dehumidification component is not working, the first baffle and the second baffle rotate inwardly to form a conical baffle cover to guide air into the wind guide cavity; when the dehumidification component is working, the first baffle and the second baffle rotate outwardly to enclose the wind guide cavity to guide air into the inner tube body.

9. The indoor air constant control system based on the integrated air detection panel according to claim 1 is characterized in that: The humidification component includes a humidification box, which is installed at the second air guide port. An air inlet is provided on the top of the side of the humidification box, an air outlet is provided on the top surface of the humidification box, a spray plate is provided on the inner top surface of the humidification box, and the spray plate is located between the air inlet and the air outlet. A water storage tank is provided at the inner bottom of the humidification box, a water pump is installed inside the water storage tank, the water pump is connected to the spray plate through a pumping pipe, and a water change joint is provided on the side of the humidification box.

10. The indoor air constant control system based on the integrated air detection panel according to claim 9 is characterized in that: A water collecting pipe is arranged on the bottom surface of the inner tube body, and the water collecting pipe is used for collecting condensed water on the evaporator. The output end of the water collecting pipe passes through the humidifying tank and extends above the water storage tank.

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