Variable-frequency fresh air ceiling dehumidifier and V-shaped two-device structural design thereof

Abstract

The invention relates to the technical field of dehumidifiers, and discloses a variable-frequency fresh air ceiling dehumidifier and a V-shaped two-device structural design thereof.The variable-frequency fresh air ceiling dehumidifier comprises a humidifying mechanism, a supporting mechanism is arranged at the bottom of the humidifying mechanism, a control mechanism is arranged at the bottom of the supporting mechanism, and the top of the control mechanism is fixedly connected with the bottom of the supporting mechanism; the top of the supporting mechanism is attached to the bottom of the humidifying mechanism. According to the variable-frequency fresh air ceiling dehumidifier and the V-shaped two-device structural design thereof, the rotating speed can be adjusted through the variable-frequency compressor and the variable-frequency drive to change the circulation amount of a refrigerant, when the indoor humidity is high, the rotating speed is increased, the circulation amount of the refrigerant is increased, and therefore the indoor humidity is rapidly reduced, and when the indoor humidity reaches a preset value, the rotating speed is reduced, and the circulation amount of the refrigerant is increased. The circulation amount of refrigerants is reduced so as to maintain the stability of indoor humidity, the equipment can adopt an air mixing mode, at the moment, a fresh air valve is opened, and indoor return air and fresh air are mixed together and then subjected to air mixing dehumidification through cleaning of two layers of filtering.

Description

Technical Field

[0001] The present invention relates to the technical field of dehumidifiers, and particularly to a variable-frequency fresh-air ceiling-mounted dehumidifier and its V-shaped two-device structure design. Background Technique

[0002] A dehumidifier is a refrigeration machine that removes the moisture contained in the air to reduce humidity. It condenses the water molecules in the air into water droplets. After the air becomes dry, it can be discharged from the dehumidifier. After multiple cycles, the humidity of the indoor environment can be maintained within a suitable range, thereby reducing the humidity of the indoor air.

[0003] Currently, when the existing dehumidifiers on the market are working, although they can effectively remove the humidity in the room, when the humidity in the room has dropped significantly, it is necessary to manually turn the dehumidifier on and off to maintain the humidity within a comfortable range. On the one hand, manual control is prone to over-dehumidification or insufficient dehumidification. On the other hand, frequently turning the dehumidifier on and off will also increase energy consumption and increase the dehumidification cost. Therefore, there is an urgent need for a variable-frequency fresh-air ceiling-mounted dehumidifier and its V-shaped two-device structure design. Summary of the Invention

[0004] The purpose of the present invention is to provide a variable-frequency fresh-air ceiling-mounted dehumidifier and its V-shaped two-device structure design to solve the problems raised in the above background technique.

[0005] To solve the above technical problems, the present invention provides the following technical solution: A variable-frequency fresh-air ceiling-mounted dehumidifier and its V-shaped two-device structure design, including a humidifying mechanism. A support mechanism is provided at the bottom of the humidifying mechanism, and a control mechanism is provided at the bottom of the support mechanism. The top of the control mechanism is fixedly connected to the bottom of the support mechanism, and the top of the support mechanism is in contact with the bottom of the humidifying mechanism;

[0006] The humidifying mechanism includes a top cover plate. A machine shell is installed at the bottom of the top cover plate. A dehumidification module is installed inside the machine shell. The dehumidification module includes a condenser. The bottom of the condenser is slidably installed in the machine shell. An evaporator is installed outside the condenser. A variable-frequency compressor is installed between the condenser and the evaporator. An electronic expansion valve is fixedly connected to the front of the variable-frequency compressor. A DC fan is provided on the right side of the evaporator. A variable-frequency drive is installed at the bottom of the DC fan. The variable-frequency drive is slidably installed in the machine shell;

[0007] The support mechanism includes a support plate. Support columns are fixedly connected to the bottom of the support plate. A ventilation fan is installed inside the support plate. A dust collector is fixedly connected to the bottom of the ventilation fan. A power supply is fixedly connected to the bottom of the support plate. Fixed blocks are fixedly connected to the bottom of the support columns.

[0008] Preferably, a front cover plate is installed on the front of the casing, an air supply vent is fixedly connected to the left side of the casing, an air return vent is fixedly connected to the right side of the casing, and a fresh air vent is fixedly connected to the right side of the casing.

[0009] Preferably, a high-efficiency filter is installed on the right side of the inner wall of the casing, a primary filter is installed on the right side of the high-efficiency filter, a fresh air valve is installed on the right side of the primary filter, and the fresh air valve is adapted to the fresh air vent.

[0010] Preferably, a threaded hole is formed inside the fixing block, a hexagon bolt is threadedly connected inside the threaded hole, two fixing blocks are provided, and the same connecting column is fixedly connected between the two fixing blocks.

[0011] Preferably, the control mechanism includes a humidity detector, the top of the humidity detector is fixedly connected to the support plate, a control panel is arranged at the bottom of the support plate, the control panel is electrically connected to the humidity detector, and the control panel is electrically connected to the dust collector.

[0012] Preferably, a protection block is fixedly connected to the back of the control panel, a storage groove is formed inside the protection block, and the storage groove is adapted to the remote controller.

[0013] Preferably, the remote controller is electrically connected to the humidity detector, the remote controller is electrically connected to the dust collector, a protective cover is installed on the front of the protection block, and the protective cover is adapted to the control panel.

[0014] Preferably, a cylinder is fixedly connected to the bottom of the support plate, a push rod is installed inside the cylinder, and the bottom of the push rod is fixedly connected to the protection block.

[0015] Preferably, mounting blocks are fixedly connected to the bottoms of the two fixing blocks, a button is fixedly connected to the front of one of the mounting blocks, a sound control component is fixedly connected to the front of the other mounting block, the button is electrically connected to the cylinder, and the sound control component is electrically connected to the cylinder.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0017] First, in the present invention, the condenser and the evaporator are arranged in a V shape, and the dehumidification module is slidably arranged with the casing. When the front cover plate is opened, the dehumidification module can be taken out by pulling, which is convenient for disassembly and maintenance. The DC fan is also slidably arranged with the casing, and the DC fan can be taken out from the inside by pulling. The rotation speed can be adjusted by the variable-frequency compressor and variable-frequency drive to change the circulation amount of the refrigerant, thereby controlling the dehumidification amount of the dehumidifier. When the indoor humidity is relatively high, the rotation speed of the variable-frequency compressor is increased to increase the circulation amount of the refrigerant to quickly reduce the indoor humidity. When the indoor humidity reaches the preset value, the rotation speed of the variable-frequency compressor will be reduced to reduce the circulation amount of the refrigerant to maintain the stability of the indoor humidity. The air is filtered through two layers of the primary filter and the high-efficiency filter. The device can adopt the air mixing mode. At this time, the fresh air valve is opened, and the indoor return air is mixed with the fresh air through the return air outlet and the fresh air outlet and then dehumidified by the clean air passing through the two layers of filtration.

[0018] Second, in the present invention, the device is supported by the support plate. The support column and the fixing block can be fixed on a higher position such as a wall by hexagon bolts, reducing space occupation. Through the ventilation fan at the bottom of the support plate and the dust collector below, the bottom is cleaned by blowing the air flow to the bottom of the device, and the air flow moves upward from the four sides of the device. On the one hand, it can accelerate the discharge and cleaning of the indoor air when the dehumidifier is running, and on the other hand, it can clean the dust attached to the device itself and dissipate heat from the device.

[0019] Third, in the present invention, the indoor temperature is detected by the humidity detector, and the detected humidity data is displayed on the screen in real time through the control panel alone. When the button is pressed, or when the voice trigger sound control is triggered by voice, the cylinder is activated to press down the push rod, so that the protection block moves downward. The storage slot inside the protection block can be used to place the remote control. The device can be adjusted through the remote control. When the remote control cannot be found or cannot be used normally, the device can also be adjusted through the control panel by opening the protective cover in front of the protection block. Description of the Drawings

[0020] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a three-dimensional schematic diagram of the humidifying mechanism of the present invention;

[0022] Figure 3 It is a cross-sectional schematic diagram of the humidifying mechanism of the present invention;

[0023] Figure 4 It is a disassembled schematic diagram of the humidifying mechanism of the present invention;

[0024] Figure 5 It is a three-dimensional schematic diagram of the support mechanism of the present invention;

[0025] Figure 6 Schematic diagram of the disassembly of the structure support mechanism of the present invention;

[0026] Figure 7 Schematic diagram of the disassembly of the structure control mechanism of the present invention.

[0027] Wherein: 1. Humidification mechanism; 2. Support mechanism; 3. Control mechanism; 101. Top cover plate; 102. Condenser; 103. Evaporator; 104. Electronic expansion valve; 105. Dehumidification module; 106. Front cover plate; 107. Variable frequency compressor; 108. Air supply air outlet; 109. DC fan; 110. Variable frequency drive; 111. High-efficiency filter; 112. Primary filter; 113. Fresh air damper; 114. Return air outlet; 115. Fresh air inlet; 116. Cabinet; 201. Support plate; 202. Ventilation fan; 203. Support column; 204. Fixed block; 205. Hexagonal bolt; 206. Dust collector; 207. Power supply; 208. Connecting column; 301. Humidity detector; 302. Mounting block; 303. Button; 304. Sound control component; 305. Cylinder; 306. Push rod; 307. Protection block; 308. Remote control; 309. Control panel; 310. Protective cover. Specific embodiments

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] The present invention provides the following technical solutions:

[0030] Embodiment 1

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , a variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design, including a humidification mechanism 1, a support mechanism 2 is arranged at the bottom of the humidification mechanism 1, a control mechanism 3 is arranged at the bottom of the support mechanism 2, the top of the control mechanism 3 is fixedly connected to the bottom of the support mechanism 2, and the top of the support mechanism 2 is in contact with the bottom of the humidification mechanism 1;

[0032] The humidifying mechanism 1 includes a top cover plate 101. A machine shell 116 is installed at the bottom of the top cover plate 101. A dehumidification module 105 is installed inside the machine shell 116. The dehumidification module 105 includes a condenser 102. The bottom of the condenser 102 is slidably installed with the machine shell 116. An evaporator 103 is installed outside the condenser 102. A variable-frequency compressor 107 is installed between the condenser 102 and the evaporator 103. An electronic expansion valve 104 is fixedly connected to the front of the variable-frequency compressor 107. A DC fan 109 is arranged on the right side of the evaporator 103. A variable-frequency drive 110 is installed at the bottom of the DC fan 109. The variable-frequency drive 110 is slidably installed with the machine shell 116.

[0033] A front cover plate 106 is installed on the front of the machine shell 116. An air supply vent 108 is fixedly connected to the left side of the machine shell 116. A return air vent 114 is fixedly connected to the right side of the machine shell 116. A fresh air vent 115 is fixedly connected to the right side of the machine shell 116.

[0034] A high-efficiency filter 111 is installed on the right side of the inner wall of the machine shell 116. A primary filter 112 is installed on the right side of the high-efficiency filter 111. A fresh air damper 113 is installed on the right side of the primary filter 112. The fresh air damper 113 is adapted to the fresh air vent 115.

[0035] Through the above technical solution, wherein, the condenser 102 and the evaporator 103 are arranged in a V shape. The dehumidification module 105 is slidably arranged with the machine shell 116. When the front cover plate 106 is opened, the dehumidification module 105 can be taken out by a pulling method, which is convenient for disassembly and maintenance. The DC fan 109 is also slidably arranged with the machine shell 116. The DC fan 109 can be taken out from the inside by a pulling method. The rotation speed can be adjusted through the variable-frequency compressor 107 and the variable-frequency drive 110 to change the circulation amount of the refrigerant, thereby controlling the dehumidification amount of the dehumidifier. When the indoor humidity is relatively high, the rotation speed of the variable-frequency compressor 107 is increased to increase the circulation amount of the refrigerant to quickly reduce the indoor humidity. When the indoor humidity reaches the preset value, the rotation speed of the variable-frequency compressor 107 will be reduced to reduce the circulation amount of the refrigerant to maintain the stability of the indoor humidity. The air is filtered through the two layers of the primary filter 112 and the high-efficiency filter 111. The device can adopt a mixed air mode. At this time, the fresh air damper 113 is opened, and the indoor return air is mixed with the fresh air through the return air vent 114 and the fresh air vent 115 and then dehumidified by the two-layer filtered cleaning.

[0036] Embodiment 2

[0037] Please refer to Figure 5 、 Figure 6, A variable-frequency fresh air ceiling dehumidifier and its V-type two-device structure design. The support mechanism 2 includes a support plate 201. A support column 203 is fixedly connected to the bottom of the support plate 201. A ventilation fan 202 is installed inside the support plate 201. A dust collector 206 is fixedly connected to the bottom of the ventilation fan 202. A power supply 207 is fixedly connected to the bottom of the support plate 201. A fixing block 204 is fixedly connected to the bottom of the support column 203.

[0038] A threaded hole is formed inside the fixing block 204. A hexagon bolt 205 is threadedly connected inside the threaded hole. There are two fixing blocks 204, and the same connecting column 208 is fixedly connected between the two fixing blocks 204.

[0039] Through the above technical solution, the device is supported by the support plate 201. The support column 203 and the fixing block 204 can be fixed on a high position such as a wall by the hexagon bolt 205, reducing space occupation. Through the ventilation fan 202 at the bottom of the support plate 201 and the dust collector 206 below, by blowing the air flow to the bottom of the device for cleaning the bottom and making the air flow move upward from the four sides of the device, on the one hand, it can accelerate the discharge and cleaning of the indoor air during the operation of the dehumidifier, and on the other hand, it can clean the dust attached to the device itself and dissipate heat from the device.

[0040] Embodiment III

[0041] Please refer to Figure 7 , A variable-frequency fresh air ceiling dehumidifier and its V-type two-device structure design. The control mechanism 3 includes a humidity detector 301. The top of the humidity detector 301 is fixedly connected to the support plate 201. A control panel 309 is arranged at the bottom of the support plate 201. The control panel 309 is electrically connected to the humidity detector 301. The control panel 309 is electrically connected to the dust collector 206.

[0042] A protection block 307 is fixedly connected to the back of the control panel 309. A storage groove is formed inside the protection block 307, and the storage groove is adapted to the remote control 308.

[0043] The remote control 308 is electrically connected to the humidity detector 301. The remote control 308 is electrically connected to the dust collector 206. A protective cover 310 is installed on the front of the protection block 307, and the protective cover 310 is adapted to the control panel 309.

[0044] A cylinder 305 is fixedly connected to the bottom of the support plate 201. A push rod 306 is installed inside the cylinder 305. The bottom of the push rod 306 is fixedly connected to the protection block 307.

[0045] The bottoms of both fixed blocks 204 are fixedly connected with mounting blocks 302. A button 303 is fixedly connected to the front surface of one mounting block 302, and a sound control component 304 is fixedly connected to the front surface of the other mounting block 302. The button 303 is electrically connected to the cylinder 305, and the sound control component 304 is electrically connected to the cylinder 305.

[0046] Through the above technical solution, the humidity detector 301 detects the indoor temperature, and the detected humidity data is separately and real-time displayed on the screen through the control panel 309. When the button 303 is pressed or the sound control component 304 is triggered by a specified voice, the cylinder 305 starts to press down the push rod 306, causing the protection block 307 to move downward. The storage slot inside the protection block 307 can be used to place the remote control 308, and the device can be adjusted through the remote control 308. When the remote control 308 cannot be found or is not working properly, the device can also be adjusted through the control panel 309 by opening the protective cover 310 in front of the protection block 307.

[0047] In use, the condenser 102 and the evaporator 103 are arranged in a V shape. The dehumidification module 105 is slidably arranged with the machine case 116. When the front cover plate 106 is opened, the dehumidification module 105 can be pulled out by a pulling method, which is convenient for disassembly and maintenance. The DC fan 109 is also slidably arranged with the machine case 116, and the DC fan 109 can be taken out from the inside by a pulling method. The rotation speed can be adjusted by the variable frequency compressor 107 and the variable frequency drive 110 to change the circulation amount of the refrigerant, so as to control the dehumidification amount of the dehumidifier. When the indoor humidity is relatively high, the rotation speed of the variable frequency compressor 107 is increased to increase the circulation amount of the refrigerant to quickly reduce the indoor humidity. When the indoor humidity reaches the preset value, the rotation speed of the variable frequency compressor 107 is reduced to reduce the circulation amount of the refrigerant to maintain the stability of the indoor humidity. The air is filtered through two layers of the primary filter 112 and the high-efficiency filter 111. The device can adopt a mixed air mode. At this time, the fresh air valve 113 is opened, and the indoor return air is mixed with the fresh air through the return air outlet 114 and the fresh air outlet 115 and then dehumidified by the mixed air through the cleaning of the two layers of filtration. The device is supported by the support plate 201. The support column 203 and the fixing block 204 can be fixed on a higher position such as a wall by the fixing of the hexagon bolt 205, reducing the space occupation. Through the ventilation fan 202 at the bottom of the support plate 201 and the dust collector 206 below, the bottom is cleaned by blowing the air flow to the bottom of the device, and the air flow moves upward from the four sides of the device. On the one hand, it can accelerate the discharge and cleaning of the indoor air when the dehumidifier operates, and on the other hand, it can clean the dust attached to the device itself and dissipate heat from the device. The indoor temperature is detected by the humidity detector 301, and the detected humidity data is separately and real-time displayed on the screen through the control panel 309. When the button 303 is pressed, or when the voice trigger sound control 304 is triggered by a specified voice, the cylinder 305 is started to press down the push rod 306, so that the protection block 307 moves downward. The storage groove inside the protection block 307 can be used to place the remote control 308, and the device is adjusted through the remote control 308. When the remote control 308 cannot be found or cannot be used normally, the device can also be adjusted through the control panel 309 by opening the protective cover 310 in front of the protection block 307.

[0048] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design, including a humidifying mechanism (1), characterized in that: A supporting mechanism (2) is arranged at the bottom of the humidifying mechanism (1), a controlling mechanism (3) is arranged at the bottom of the supporting mechanism (2), the top of the controlling mechanism (3) is fixedly connected to the bottom of the supporting mechanism (2), and the top of the supporting mechanism (2) is in contact with the bottom of the humidifying mechanism (1); The humidifying mechanism (1) comprises a top cover plate (101), a housing (116) is installed at the bottom of the top cover plate (101), a dehumidification module (105) is installed inside the housing (116), the dehumidification module (105) comprises a condenser (102), the bottom of the condenser (102) is slidably mounted on the housing (116), an evaporator (103) is installed on the outside of the condenser (102), a variable frequency compressor (107) is installed between the condenser (102) and the evaporator (103), an electronic expansion valve (104) is fixedly connected to the front of the variable frequency compressor (107), a DC fan (109) is arranged on the right side of the evaporator (103), a variable frequency drive (110) is installed at the bottom of the DC fan (109), and the variable frequency drive (110) is slidably mounted on the housing (116); The support mechanism (2) comprises a support plate (201), the bottom of the support plate (201) is fixedly connected to a support column (203), a ventilation fan (202) is installed inside the support plate (201), the bottom of the ventilation fan (202) is fixedly connected to a dust collector (206), the bottom of the support plate (201) is fixedly connected to a power supply (207), and the bottom of the support column (203) is fixedly connected to a fixing block (204).

2. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 1, characterized in that: A front cover plate (106) is installed on the front of the casing (116), an air supply outlet (108) is fixedly connected to the left side of the casing (116), a return air outlet (114) is fixedly connected to the right side of the casing (116), and a fresh air outlet (115) is fixedly connected to the right side of the casing (116).

3. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 2, characterized in that: A high-efficiency filter (111) is installed on the right side of the inner wall of the casing (116), a primary filter (112) is installed on the right side of the high-efficiency filter (111), a fresh air valve (113) is installed on the right side of the primary filter (112), and the fresh air valve (113) is compatible with the fresh air outlet (115).

4. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 1, characterized in that: A threaded hole is provided inside the fixing block (204), and a hexagonal bolt (205) is threadedly connected inside the threaded hole. Two fixing blocks (204) are provided, and the same connecting column (208) is fixedly connected between the two fixing blocks (204).

5. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 1, characterized in that: The control mechanism (3) comprises a humidity detector (301), the top of the humidity detector (301) is fixedly connected to the support plate (201), the bottom of the support plate (201) is provided with a control panel (309), the control panel (309) is electrically connected to the humidity detector (301), and the control panel (309) is electrically connected to the dust collector (206).

6. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 5, characterized in that: A protective block (307) is fixedly connected to the back of the control panel (309), and a storage slot is provided inside the protective block (307), and the storage slot is adapted to fit the remote control (308).

7. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 6, characterized in that: The remote controller (308) is electrically connected to the humidity detector (301), the remote controller (308) is electrically connected to the dust collector (206), and a protective cover (310) is installed on the front of the protection block (307), and the protective cover (310) is compatible with the control panel (309).

8. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 5, characterized in that: The bottom of the support plate (201) is fixedly connected to a cylinder (305), a push rod (306) is installed inside the cylinder (305), and the bottom of the push rod (306) is fixedly connected to a protection block (307).

9. A variable frequency fresh air ceiling dehumidifier and its V-shaped two-device structure design according to claim 4, characterized in that: The bottoms of the two fixing blocks (204) are fixedly connected to mounting blocks (302), the front of one mounting block (302) is fixedly connected to a button (303), and the front of the other mounting block (302) is fixedly connected to a voice control unit (304), the button (303) is electrically connected to a cylinder (305), and the voice control unit (304) is electrically connected to the cylinder (305).

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