A humidification module and a wall-mounted temperature and humidity regulating fresh air unit

Abstract

The present invention discloses a humidification module and a wall-mounted temperature and humidity regulating fresh air unit, and relates to the technical field of temperature and humidity regulating fresh air units. The humidification module comprises a humidification box; a first baffle and a second baffle are symmetrically and slidingly arranged in the humidification box, and a first through groove which is slidably engaged with the first baffle and the second baffle is correspondingly provided on the side wall of the humidification box; a third baffle is slidably arranged between the first baffle and the second baffle, and a second through groove which is slidably engaged with the third baffle is provided on the other side wall of the humidification box; an air inlet is provided on the side of the first baffle close to the second through groove, an air outlet is provided on the side of the second baffle close to the second through groove, and a vent is provided on the side of the third baffle close to the first through groove; the present invention adjusts the relative positions of the first baffle, the second baffle and the third baffle by adjusting the module to adjust the flow path length of the fresh air in the humidification box, thereby adjusting the humidification degree of the fresh air.

Description

Technical Field

[0001] The present invention relates to the technical field of temperature-humidity-adjusting fresh air units, and in particular to a humidification module and a wall-mounted temperature-humidity-adjusting fresh air unit. Background Art

[0002] The temperature and humidity regulating fresh air unit is an air conditioning equipment that provides fresh air. Its working principle is to draw fresh air from the outside, and after dust removal, dehumidification (or humidification), cooling (or heating) and other processes, the treated air is sent into the room through a fan to replace the original air in the room, thereby ensuring the indoor air quality.

[0003] In winter or in a relatively dry environment, the demand for fresh air humidity is high. Currently, the only way to increase the fresh air humidity is to increase the amount of spray water. However, due to the short contact time between the fresh air and the water, the humidity is still difficult to meet the demand. In the prior art, a patent document with announcement number CN109751694B discloses a spray humidification device for an air-conditioning unit, and also discloses a humidification channel and a fan. The box is connected in the air-conditioning unit, and the two opposite sides of the box connected to the air-conditioning unit are provided with the air inlet and the air outlet. The humidification channel is a hollow pipe, and the two ends are respectively connected to the air inlet and the air outlet. A fan is arranged between the humidification channel and the air inlet. The humidification channel is a surrounding structure with at least two layers. A plurality of nozzles are evenly arranged inside the humidification channel, and each nozzle is connected to a water supply pipe, and the other end of the water supply pipe is connected to a water storage tank.

[0004] Although the prior art discloses a technical solution for improving the humidification effect by setting a double-layer humidification channel, in actual application, due to the difference in climate, the temperature is higher in summer, and the moisture in the air is more easily evaporated under the action of hot air, resulting in relatively high humidity in the air. Therefore, when the fresh air unit is in use, the humidity requirement for the fresh air is relatively low. In winter, the weather is relatively dry and the humidity in the air is relatively low, so the humidity requirement for the fresh air is relatively high. However, when it is in the transition season, the humidity requirement for the fresh air needs to be kept moderate.

[0005] Therefore, although the prior art can achieve the effect of increasing the fresh air humidification rate by increasing the path length of the humidification channel, since the path length of the humidification channel is constant, it is impossible to adjust the path length of the humidification channel based on the corresponding humidity requirements for different seasons. Summary of the invention

[0006] The purpose of the present invention is to provide a humidification module and a wall-mounted temperature and humidity regulating fresh air unit to solve the following technical problems:

[0007] The existing technology is unable to adjust the path length of the humidification channel based on the humidity requirements of different environments.

[0008] The purpose of the present invention can be achieved through the following technical solutions:

[0009] A humidification module comprises a humidification box, one side of the humidification box is configured as an air inlet end, and the other side of the humidification box is configured as an air outlet end;

[0010] The first baffle and the second baffle are symmetrically arranged in the humidification box body, and the side wall of the humidification box body is correspondingly provided with a first through groove that is slidably engaged with the first baffle and the second baffle; a third baffle is slidably arranged between the first baffle and the second baffle, and the other side wall of the humidification box body is provided with a second through groove that is slidably engaged with the third baffle;

[0011] The first baffle plate is provided with an air inlet on one side close to the second through slot, the second baffle plate is provided with an air outlet on one side close to the second through slot, and the third baffle plate is provided with a vent on one side close to the first through slot;

[0012] It also includes an adjustment module and a spray module. The adjustment module is used to drive the first baffle, the second baffle and the third baffle to slide synchronously in the humidification box; the spray module is used to spray the fresh air entering the humidification box.

[0013] Preferably, a first U-shaped frame is fixedly arranged on one side of the first baffle plate close to the second through slot, a first support plate is embedded in the open end of the first U-shaped frame, and the first support plate and the first U-shaped frame are enclosed to form an air inlet; a second U-shaped frame is fixedly arranged on one side of the second baffle plate close to the second through slot, a second support plate is embedded in the open end of the second U-shaped frame, and the second support plate and the second U-shaped frame are enclosed to form an air outlet;

[0014] Wherein, a third U-shaped frame is fixedly arranged on one side of the third baffle plate close to the first through slot, a third support plate is embedded in the open end of the third U-shaped frame, and the third support plate and the third U-shaped frame are enclosed to form a vent.

[0015] Preferably, a first T-shaped plate is fixedly arranged on one side of the first support plate and the second support plate, and one end of the first T-shaped plate on both sides close to each other is slidably fitted with the third baffle, and the top and bottom ends of the first T-shaped plate are slidably fitted with the inner wall of the humidification box respectively;

[0016] Among them, the second T-shaped plates are fixedly arranged on both sides of the third support plate, and the ends of the second T-shaped plates on both sides that are away from each other are slidably fitted with the first baffle and the second baffle respectively, and the top and bottom ends of the second T-shaped plates are slidably fitted with the inner wall of the humidification box respectively.

[0017] Preferably, an adjusting box is fixedly arranged on the humidifying box, and the adjusting box and the humidifying box are separated by an isolation plate, and two groups of first sliding grooves are symmetrically opened on the side of the isolation plate close to the second through groove, and first pins slidably embedded in the first sliding grooves are correspondingly fixedly arranged on the first baffle plate and the second baffle plate, and a second sliding groove is opened on the side of the isolation plate close to the first through groove, and a second pin slidably embedded in the second sliding groove is correspondingly fixedly arranged on the third baffle plate.

[0018] Preferably, the adjustment module comprises an adjustment cylinder fixedly arranged in the adjustment box, a driving end of the adjustment cylinder is fixed to an adjustment plate slidably arranged on the isolation plate, and first racks are fixedly arranged on both sides of the adjustment plate;

[0019] Among them, gears meshing with the first rack are rotatably arranged on both sides of the isolation plate, the second pin passes through the second slide groove and is fixed to the first rack, the first pin passes through the first slide groove and is fixed to the second rack, and the second rack meshes with the gears.

[0020] Preferably, the first support plate is slidably embedded in the first U-shaped frame, the second support plate is slidably embedded in the second U-shaped frame, and the third support plate is slidably embedded in the third U-shaped frame. Grooves are respectively provided on the two side plates of the first U-shaped frame, the second U-shaped frame and the third U-shaped frame. Both ends of each support plate are respectively fixedly provided with a sliding seat slidably connected to the groove, and an elastic mechanism fixedly connected to the sliding seat is also provided in the groove;

[0021] Wherein, reserved grooves for embedding the two side plates of the U-shaped frame are respectively opened on the two side walls of the humidification box body.

[0022] Preferably, a sealing seat is slidably embedded in the reserved groove, a guide rod is fixedly arranged on the outer wall of the humidifying box body, a guide seat fixed to the sealing seat is slidably sleeved on the guide rod, and a reset spring is provided on the guide rod.

[0023] Preferably, a first sealing rod for slidingly embedding in the first slide groove is fixedly arranged on one side of the first U-shaped frame and the second U-shaped frame close to the second through groove, and a second sealing rod for slidingly embedding in the second slide groove is fixedly arranged on one side of the third U-shaped frame close to the first through groove;

[0024] Wherein, guide grooves are correspondingly opened on the side walls of the humidifying box body, and each sealing rod extends into the guide groove respectively.

[0025] Preferably, the spray module comprises a spray chamber provided in the isolation plate, the spray chamber is connected to the water delivery device, two rows of through holes connected to the spray chamber are symmetrically provided at the bottom of the isolation plate, a spray terminal is embedded in the through hole, a first pressing plate slidingly fitted with the isolation plate is fixedly provided on the top of the first T-shaped plate, and a second pressing plate slidingly fitted with the isolation plate is fixedly provided on the top of the second T-shaped plate;

[0026] Wherein, limiting grooves for passing the first pressing plate and the second pressing plate are correspondingly opened on the side walls of both sides of the humidification box body.

[0027] A wall-mounted temperature and humidity regulating fresh air unit, comprising the above-mentioned humidification module, and also comprising a fresh air box, a filter mechanism is arranged in the fresh air box, a water receiving tray is arranged on one side of the filter mechanism, two groups of heat exchangers are arranged on the water receiving tray, the humidification box is arranged on the water receiving tray on one side of the heat exchanger, and its air inlet end faces the heat exchanger, and a drainage groove connected to the water receiving tray is opened at the bottom of the humidification box;

[0028] Wherein, a first fan is arranged on one side of the air outlet end of the humidification box, and the other side of the first fan is connected to the exhaust port.

[0029] Beneficial effects of the present invention:

[0030] (1) Based on different seasonal conditions and different requirements for fresh air humidity, the present invention can adjust the flow path length of the fresh air in the humidification box by adjusting the relative positions of the first baffle, the second baffle and the third baffle through the adjustment module, thereby adjusting the humidification degree of the fresh air, so that the fresh air humidity is adapted to the actual environment and the human body comfort is improved;

[0031] (2) In the present invention, when the first support plate, the second support plate and the third support plate move to abut against the side wall of the humidification box, in order to further increase the length of the movement trajectory of the fresh air in the humidification box, the baffles can be driven to move by adjusting the module, so that the two side plates of each U-shaped frame can respectively pass through the reserved groove and extend to the outside of the humidification box. At this time, each support plate can drive the slide seat to slide along the groove to reduce the opening area of ​​the air inlet, the vent and the air outlet until it stops at the extreme position. At this time, the flow path of the fresh air in the humidification box is the longest, and the maximum humidification effect of the fresh air can be achieved;

[0032] (3) In the initial state of the present invention, based on the setting of the first pressure plate and the second pressure plate, the through holes above the path that the fresh air has not passed can be sealed, and the spray end cannot spray water. Water can only be sprayed out by the spray ends above the path that the fresh air has passed. As the adjustment module drives the baffles to move, the T-plate can synchronously drive the pressure plate to move, and the pressure plate does not seal the through holes to achieve the spraying effect. The present invention does not need to use other servo drive equipment to adjust the spray range of the spray module, and can achieve the effect of automatically adjusting the opening or closing of the spray end based on the flow path of the fresh air, which can effectively avoid the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The present invention will be further described below in conjunction with the accompanying drawings.

[0034] Figure 1 It is a structural schematic diagram of a humidification module of the present invention;

[0035] Figure 2 It is a schematic diagram of the structure inside the regulating box in a humidification module of the present invention;

[0036] Figure 3 It is a schematic diagram of the cross-section structure of a humidification module of the present invention;

[0037] Figure 4 It is a structural schematic diagram of a third baffle in a humidification module of the present invention;

[0038] Figure 5 It is a structural schematic diagram of a spray end in a humidification module of the present invention;

[0039] Figure 6 The present invention Figure 2 The structural diagram of the enlarged part at A in the middle;

[0040] Figure 7 It is a structural schematic diagram of a second baffle in a humidification module of the present invention;

[0041] Figure 8 This is a schematic diagram of a structure with the shortest fresh air flow path in a humidification module of the present invention;

[0042] Fig. 9 This is a schematic diagram of a structure in which the fresh air flow path is the longest in a humidification module of the present invention;

[0043] Fig.10 It is a structural schematic diagram of a spray end in a humidification module of the present invention;

[0044] Fig.11 It is a structural schematic diagram of a slideway in a humidification module of the present invention;

[0045] Fig.12 It is a structural schematic diagram of the arrangement of through holes in a humidification module of the present invention;

[0046] Fig.13 It is a schematic diagram of the overall structure of a wall-mounted temperature and humidity regulating fresh air unit of the present invention;

[0047] Fig.14 It is a structural schematic diagram of a water receiving tray in a humidification module of a wall-mounted temperature and humidity regulating fresh air unit of the present invention.

[0048] In the figure: 1, humidification box; 2, first baffle; 3, second baffle; 4, third baffle; 5, regulating cylinder; 6, through hole; 7, fresh air box; 101, regulating box; 102, air inlet; 103, isolation plate; 104, air outlet; 105, wind shield; 106, second through slot; 107, first through slot; 108, drainage slot; 201, first U-shaped frame; 202, first support plate; 203, air inlet; 204, first pin; 205, second rack; 206, first sealing rod; 207, first pressing plate; 301, second U-shaped frame; 302, second support plate; 303, air outlet; 304, first T-shaped plate; 305, reserved slot; 306, sealing seat; 307, guide seat; 308, guide rod; 309, reset spring; 3 10. gear; 311. guide groove; 312. limit groove; 401. third U-shaped frame; 402. third support plate; 403. vent; 404. second T-shaped plate; 405. second pressure plate; 406. second pin; 407. adjustment plate; 408. first rack; 409. second sealing rod; 501. groove; 502. slide seat; 503. telescopic rod; 504. sleeve; 505. first spring; 601. spray end; 602. first slide groove; 603. second slide groove; 604. spray chamber; 701. filter mechanism; 702. heat exchanger; 703. water tray; 704. water pipe; 705. water pump; 706. first fan; 707. exhaust outlet; 708. second fan; 709. heat exchange equipment; 710. compressor. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] Example 1

[0051] See also Figure 1-Figure 2 As shown, the present invention is a humidification module, including a humidification box 1, one side of the humidification box 1 is set as an air inlet end 102, and the other side is set as an air outlet end 104; specifically, when the humidification box 1 is actually used, fresh air enters from the air inlet end 102 and is then discharged from the air outlet end 104.

[0052] In this embodiment, please refer to Figure 1-Figure 3The first baffle plate 2 and the second baffle plate 3 are symmetrically arranged in the humidification box body 1, and the first baffle plate 2 and the second baffle plate 3 are slidably fitted with the top wall and the bottom wall of the humidification box body 1, wherein the side wall of the humidification box body 1 is correspondingly provided with a first through groove 107 that is slidably fitted with the first baffle plate 2 and the second baffle plate 3, and the first baffle plate 2 and the second baffle plate 3 extend to the outside of the humidification box body 1 through the first through groove 107;

[0053] It should be noted that, in this embodiment, the first baffle plate 2 is arranged on the side close to the air inlet end 102 , and the second baffle plate 3 is arranged on the side close to the air outlet end 104 .

[0054] A third baffle plate 4 is slidably arranged between the first baffle plate 2 and the second baffle plate 3, and the third baffle plate 4 is slidably fitted with the top wall and the bottom wall of the humidification box body 1, wherein a second through groove 106 slidably embedded with the third baffle plate 4 is opened on the other side wall of the humidification box body 1, and the third baffle plate 4 extends to the outside of the humidification box body 1 through the second through groove 106;

[0055] See also Figure 1-Figure 4 As a further solution of this embodiment, the first baffle plate 2 is provided with an air inlet 203 on the side close to the second through slot 106, the second baffle plate 3 is provided with an air outlet 303 on the side close to the second through slot 106, and the third baffle plate 4 is provided with a vent 403 on the side close to the first through slot 107;

[0056] Specifically, the first baffle plate 2 is fixedly arranged on one side of the second through slot 106 with the first U-shaped frame 201, the open end of the first U-shaped frame 201 is embedded with the first support plate 202, the first support plate 202 and the first U-shaped frame 201 are enclosed to form an air inlet 203, the second baffle plate 3 is fixedly arranged on one side of the second through slot 106 with the second U-shaped frame 301, the open end of the second U-shaped frame 301 is embedded with the second support plate 302, the second support plate 302 and the second U-shaped frame 301 are enclosed to form an air outlet 303, the third baffle plate 4 is fixedly arranged on one side of the first through slot 107 with the third U-shaped frame 401, the open end of the third U-shaped frame 401 is embedded with the third support plate 402, the third support plate 402 and the third U-shaped frame 401 are enclosed to form a vent 403; specifically, in the initial state, the air inlet 203, the vent 403 and the air outlet 303 are in a completely connected state (see Figure 8 ), when the fresh air enters from the air inlet 203, it can directly pass through the vent 403 and be discharged from the air outlet 303. During this process, the fresh air has the shortest travel path in the humidification box 1.

[0057] It also includes an adjustment module and a spray module, the adjustment module is used to drive the first baffle 2, the second baffle 3 and the third baffle 4 to slide synchronously in the humidification box 1, and the movement direction of the first baffle 2 and the second baffle 3 is the same, and the movement direction of the third baffle 4 is opposite to that of the first baffle 2 and the second baffle 3;

[0058] The spray module is used to spray the fresh air entering the humidification box 1; it can be explained that in summer, due to the high humidity of the air, the humidification demand of the fresh air is low. In this embodiment, the first baffle 2, the second baffle 3 and the third baffle 4 are driven by the adjustment module to slide synchronously in the humidification box 1, so that the air inlet 203, the vent 403 and the air outlet 303 are in a completely connected state (see Figure 8 ), when the fresh air passes through the humidification box 1, the spray module sprays water mist on the fresh air to humidify the fresh air. Since the travel path of the fresh air in the humidification box 1 is the shortest in this state, the humidification degree of the fresh air is low;

[0059] In winter, due to the low humidity of the air, the humidification demand of the fresh air is high. In this embodiment, the first baffle 2 and the second baffle 3 are driven to slide toward the second through slot 106 by the adjustment module, and at the same time, the third baffle 4 is driven to slide toward the first through slot 107, so that the air inlet 203, the vent 403 and the air outlet 303 are in a dislocated state (see Fig. 9 ), when fresh air enters from the air inlet 203, it needs to flow along the channel enclosed by the first baffle 2 and the third baffle 4, and then can enter the channel enclosed by the third baffle 4 and the second baffle 3 along the vent 403, and finally can be discharged from the air outlet 303. In this process, the flow path of the fresh air is U-shaped, the flow path is enlarged, and the humidification degree of the fresh air is effectively improved;

[0060] Correspondingly, during the transition season, the demand for humidification of fresh air is moderate. This embodiment adjusts the relative positions of the first baffle 2, the second baffle 3 and the third baffle 4 by adjusting the module to adjust the flow path length of the fresh air in the humidification box 1, and then adjusts the humidification degree of the fresh air, so that the humidity of the fresh air is adapted to the actual environment, thereby improving the comfort of the human body.

[0061] Example 2

[0062] Based on Example 1, please refer to Figure 3-Figure 4 as well as Figure 7, in order to ensure that fresh air can flow through the air inlet 203, the vent 403 and the air outlet 303 in sequence, in this embodiment, the first support plate 202 and the second support plate 302 are both fixedly provided with a first T-shaped plate 304 on one side close to each other, and the ends of the first T-shaped plates 304 on both sides close to each other are slidably fitted with the third baffle 4, and the top and bottom ends of the first T-shaped plates 304 are respectively slidably fitted with the inner wall of the humidification box 1, wherein the second T-shaped plates 404 are respectively fixedly provided on both sides of the third support plate 402, and the ends of the second T-shaped plates 404 on both sides away from each other are respectively slidably fitted with the first baffle 2 and the second baffle 3, and correspondingly, the top and bottom ends of the second T-shaped plates 404 are respectively slidably fitted with the inner wall of the humidification box 1;

[0063] It can be explained that, in this embodiment, by providing the first T-shaped plate 304 and the second T-shaped plate 404 to prevent the lateral flow of fresh air along the air inlet 203 , the vent 403 and the air outlet 303 , the effect of stable air guiding can be achieved.

[0064] In this embodiment, please refer to Figure 2 , Figure 4 , Figure 7 as well as Fig.11 , an adjusting box 101 is fixedly arranged on the humidifying box 1, and the adjusting box 101 and the humidifying box 1 are separated by an isolation plate 103, and two groups of first slide grooves 602 are symmetrically provided on the side of the isolation plate 103 close to the second through groove 106, and first pins 204 slidably embedded in the first slide grooves 602 are correspondingly fixedly arranged on the first baffle 2 and the second baffle 3, and a second slide groove 603 is provided on the side of the isolation plate 103 close to the first through groove 107, and a second pin 406 slidably embedded in the second slide groove 603 is correspondingly fixedly arranged on the third baffle 4; it can be explained that when the adjusting module drives each baffle to move, it can synchronously drive the pins to slide in the slide grooves, which can improve the stability of the movement on the one hand, and achieve the effect of guiding and limiting on the other hand.

[0065] Specifically, the adjustment module includes an adjustment cylinder 5 fixedly arranged in the adjustment box 101, the driving end of the adjustment cylinder 5 is fixed to the adjustment plate 407 slidably arranged on the isolation plate 103, and the first rack 408 is fixedly arranged on both sides of the adjustment plate 407, wherein the two sides of the isolation plate 103 are rotatably arranged with a gear 310 meshing with the first rack 408, the second pin 406 passes through the second slide groove 603 and is fixed to the first rack 408, the first pin 204 passes through the first slide groove 602 and is fixed to the second rack 205, and the second rack 205 meshes with the gear 310. It can be explained that, in this embodiment, when adjusting the relative positions of the first baffle 2, the second baffle 3 and the third baffle 4, the second rack 205 is driven to slide in the direction of the first through groove 107 by adjusting the cylinder 5, and the second rack 205 can drive the third baffle 4 to slide synchronously through the second pin 406. Accordingly, during the sliding process, the second rack 205 drives the first baffle 2 and the second baffle 3 to move in the opposite direction of the third baffle 4 by engaging with the gear 310, thereby adjusting the relative positions of the air inlet 203, the air vent 403 and the air outlet 303.

[0066] See also Figure 2-Figure 4 as well as Figure 7 When the first support plate 202, the second support plate 302 and the third support plate 402 move to abut against the side wall of the humidification box 1, in order to further increase the length of the movement trajectory of the fresh air in the humidification box 1, in this embodiment, the first support plate 202 is slidably embedded in the first U-shaped frame 201, the second support plate 302 is slidably embedded in the second U-shaped frame 301, and the third support plate 402 is slidably embedded in the third U-shaped frame 401. Grooves 501 are respectively provided on the two side plates of the first U-shaped frame 201, the second U-shaped frame 301 and the third U-shaped frame 401. The two ends of each support plate are respectively fixedly provided with a sliding seat 502 slidably connected to the groove 501. The groove 501 is also provided with a sliding seat 502 fixedly connected to the sliding seat 502. Elastic mechanism, wherein the two side walls of the humidifying box body 1 are respectively provided with reserved grooves 305 for embedding the two side plates of the U-shaped frame; it can be explained that when the adjustment module drives the first support plate 202, the second support plate 302 and the third support plate 402 to move to abut against the side wall of the humidifying box body 1, as the adjustment module continues to drive the baffles to move, the two side plates of each U-shaped frame can respectively pass through the reserved grooves 305 and extend to the outside of the humidifying box body 1. At this time, each support plate can drive the slide 502 to slide along the groove 501 to reduce the opening area of ​​the air inlet 203, the vent 403 and the air outlet 303, and at the same time compress the elastic mechanism and generate elastic force until it stops when it moves to the extreme position (see Fig. 9 ), accordingly, when the adjustment module drives each baffle to reset, the elastic mechanism can synchronously drive the support plate to reset.

[0067] In this embodiment, the elastic mechanism includes a sleeve 504 fixedly arranged in the groove 501, and the other end of the sleeve 504 is slidably inserted with a telescopic rod 503 fixed to the slide 502, and the telescopic rod 503 is provided with a first spring 505; specifically, one end of the first spring 505 is fixed to the slide 502, and the other end is fixed to the sleeve 504; it can be explained that as the support plate and the U-shaped frame slide relative to each other, the telescopic rod 503 can be driven to extend and retract on the sleeve 504 through the slide 502, thereby compressing the first spring 505.

[0068] It is also necessary to note that, please refer to Figure 2 as well as Figure 6 In order to prevent fresh air from leaking from the reserved groove 305, in the present embodiment, a sealing seat 306 is slidably embedded in the reserved groove 305, a guide rod 308 is fixedly arranged on the outer wall of the humidifying box body 1, and a guide seat 307 fixed to the sealing seat 306 is slidably sleeved on the guide rod 308, wherein a return spring 309 is provided on the guide rod 308; specifically, one end of the return spring 309 is fixed to the guide seat 307, and the other end is fixed to the end of the guide rod 308; it can be explained that when the side plate of the U-shaped frame does not move to the position of the reserved groove 305, the sealing seat 306 is in a state of being embedded in the reserved groove 305 to prevent fresh air from flowing along the reserved groove 305, as the side plate of the U-shaped frame is embedded in the reserved groove 305, the sealing seat 306 can be pushed to slide synchronously along the guide rod 308, thereby compressing the return spring 309, and when the U-shaped frame is reset, the return spring 309 can drive the sealing seat 306 to seal the reserved groove 305 again.

[0069] As a further solution of this embodiment, please refer to Figure 2 , Figure 4 , Figure 7 as well as Fig.11 , when the air inlet 203, the vent 403 and the air outlet 303 are in a fully connected state, in order to prevent the fresh air from being blown into the regulating box 101 through the first slide groove 602 and the second slide groove 603, in this embodiment, a first sealing rod 206 for slidingly embedding in the first slide groove 602 is fixedly arranged on one side of the first U-shaped frame 201 and the second U-shaped frame 301 close to the second through groove 106, and a second sealing rod 409 for slidingly embedding in the second slide groove 603 is fixedly arranged on one side of the third U-shaped frame 401 close to the first through groove 107, wherein a guide groove 311 is correspondingly opened on the side wall of the humidifying box 1, and each sealing rod extends into the guide groove 311 respectively; it can be explained that in the initial state, based on the setting of each sealing rod, the first slide groove 602 and the second slide groove 603 can be sealed to prevent the fresh air from flowing from the humidifying box 1 through the slide groove to the regulating box 101;

[0070] In addition, in this embodiment, the thickness of each baffle is greater than the width of the slide groove, and the baffle itself can also play the effect of sealing the slide groove.

[0071] See also Figure 4-Figure 5 as well as Figure 7 , Fig.10 and Fig.12 The spray module includes a spray chamber 604 provided in the isolation plate 103, the spray chamber 604 is connected to the water delivery device, two rows of through holes 6 communicating with the spray chamber 604 are symmetrically provided at the bottom of the isolation plate 103, one row of through holes 6 is provided between the first baffle plate 2 and the third baffle plate 4, and the other row of through holes 6 is provided between the second baffle plate 3 and the third baffle plate 4, a spray terminal 601 is embedded in the through hole 6, a first pressing plate 207 slidingly fitted with the isolation plate 103 is fixedly arranged on the top of the first T-shaped plate 304, and a second pressing plate 405 slidingly fitted with the isolation plate 103 is fixedly arranged on the top of the second T-shaped plate 404, wherein limiting grooves 312 for passing the first pressing plate 207 and the second pressing plate 405 are correspondingly provided on the side walls on both sides of the humidification box body 1;

[0072] It can be explained that, in the initial state, based on the setting of the first pressure plate 207 and the second pressure plate 405, the through hole 6 above the path that the fresh air has not passed can be sealed, and the spray end 601 cannot spray water. Water can only be sprayed out from the spray ends 601 above the path through which the fresh air passes. As the adjustment module drives the baffles to move, the T-plate can synchronously drive the pressure plate to move, and the pressure plate does not seal the through hole 6 to achieve the spraying effect. This embodiment does not require the use of other servo drive equipment to adjust the spray range of the spray module, and can achieve an automatic adjustment effect based on the flow path of the fresh air.

[0073] Correspondingly, in this embodiment, an atomization mechanism may be provided in the spray end head 601 to atomize the spray water.

[0074] A humidification method for a humidification module comprises the following steps:

[0075] When low humidity treatment is applied to fresh air:

[0076] The air inlet 203, the vent 403 and the air outlet 303 are in a completely connected state (see Figure 8 ); After the fresh air enters from the air inlet 203, water mist is sprayed on the fresh air through the spray module to humidify the fresh air. The travel path of the fresh air in the humidification box 1 is short, and the humidification degree of the fresh air is low;

[0077] When high humidity treatment is applied to fresh air:

[0078] The adjustment module drives the first baffle 2 and the second baffle 3 to slide toward the second through slot 106, and at the same time drives the third baffle 4 to slide toward the first through slot 107, so that the air inlet 203, the vent 403 and the air outlet 303 are in a misaligned state (see Fig. 9 When fresh air enters from the air inlet 203, it first flows along the channel formed by the first baffle 2 and the third baffle 4, then flows along the vent 403 into the channel formed by the third baffle 4 and the second baffle 3, and finally is discharged from the air outlet 303. During this process, the flow path of the fresh air is U-shaped, the flow path is enlarged, and the humidification degree of the fresh air is high.

[0079] Example 3

[0080] Based on Example 2, please refer to Figure 1 , Figure 13-14 A wall-mounted temperature and humidity regulating fresh air unit includes the humidification module in the embodiment, and also includes a fresh air box 7. A filtering mechanism 701 is arranged in the fresh air box 7 to filter the fresh air entering the fresh air box 7. A water receiving tray 703 is arranged on one side of the filtering mechanism 701, and two groups of heat exchangers 702 are arranged on the water receiving tray 703. The humidification box 1 is arranged on the water receiving tray 703 on one side of the heat exchanger 702, and its air inlet end 102 faces the heat exchanger 702, wherein a drainage groove 108 connected to the water receiving tray 703 is opened at the bottom of the humidification box 1; specifically, during the normal humidification operation of the humidification box 1, the sprayed water can be discharged to the water receiving tray 703 through the drainage groove 108 for collection.

[0081] A first fan 706 is arranged on one side of the air outlet end 104 of the humidification box 1, and the other side of the first fan 706 is connected to the exhaust port 707; it should be noted that during the operation of the wall-mounted temperature and humidity regulating fresh air unit, the outside air is drawn into the fresh air box 7 through the first fan 706, and is discharged from the exhaust port 707 after filtering, heat exchange and humidification treatment in sequence.

[0082] In addition, the water delivery device includes a water pump 705 arranged on one side of the water receiving tray 703, and the water pump 705 is connected to the spray chamber 604 through a water delivery pipe 704;

[0083] Among them, the two side walls of the humidification box body 1 are respectively fixed with wind shields 105, and the wind shields 105 are arranged on the side close to the air inlet end 102. The wind shields 105 are fixed to the side walls of the fresh air box body 7 so that the fresh air can only enter the humidification box body 1 through the air inlet 203, thereby achieving the wind guiding effect.

[0084] In this embodiment, a second fan 708 is further provided at the bottom of the fresh air box 7, and a heat exchange device 709 is further arranged on one side of the second fan 708. One end of the heat exchange device 709 is connected to the heat exchanger 702, and the other end is connected to the compressor 710, so as to perform heat exchange processing on the refrigerant;

[0085] It should be noted that the filter mechanism 701, heat exchanger 702, water tray 703, water pump 705, first fan 706, second fan 708, heat exchange device 709 and compressor 710 of this embodiment are all existing technologies, and this embodiment does not limit their specific models.

[0086] It should be noted that the wall-mounted temperature and humidity regulating fresh air unit of the present embodiment is configured as an integrated structure, and does not require an indoor unit to be installed indoors. This can simplify the installation procedure of the fresh air unit, reduce installation costs, improve installation efficiency, and avoid noise generated by the indoor unit, reduce indoor noise, and avoid occupying indoor space. The wall-mounted temperature and humidity regulating fresh air unit of the present embodiment can control the temperature, humidity and purification of the fresh air delivered to the room, and can meet the user's various application requirements for the fresh air unit.

[0087] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0088] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0089] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A humidification module, comprising a humidification box (1), wherein one side of the humidification box (1) is configured as an air inlet end (102), and the other side of the humidification box (1) is configured as an air outlet end (104); It is characterized in that The humidifying box (1) has a first baffle (2) and a second baffle (3) symmetrically arranged in a sliding manner, and a first through groove (107) slidably engaged with the first baffle (2) and the second baffle (3) is correspondingly provided on the side wall of the humidifying box (1); a third baffle (4) is slidably arranged between the first baffle (2) and the second baffle (3), and a second through groove (106) slidably engaged with the third baffle (4) is provided on the other side wall of the humidifying box (1); Wherein, the first baffle plate (2) is provided with an air inlet (203) on a side close to the second through slot (106), the second baffle plate (3) is provided with an air outlet (303) on a side close to the second through slot (106), and the third baffle plate (4) is provided with a vent (403) on a side close to the first through slot (107); It also includes an adjustment module and a spray module, wherein the adjustment module is used to drive the first baffle (2), the second baffle (3) and the third baffle (4) to slide synchronously in the humidification box (1); the spray module is used to spray the fresh air entering the humidification box (1); A first U-shaped frame (201) is fixedly arranged on the side of the first baffle plate (2) close to the second through slot (106), a first support plate (202) is embedded in the open end of the first U-shaped frame (201), and the first support plate (202) and the first U-shaped frame (201) are enclosed to form an air inlet (203); a second U-shaped frame (301) is fixedly arranged on the side of the second baffle plate (3) close to the second through slot (106), a second support plate (302) is embedded in the open end of the second U-shaped frame (301), and the second support plate (302) and the second U-shaped frame (301) are enclosed to form an air outlet (303); A third U-shaped frame (401) is fixedly arranged on one side of the third baffle plate (4) close to the first through slot (107); a third support plate (402) is embedded in the open end of the third U-shaped frame (401); the third support plate (402) and the third U-shaped frame (401) are enclosed to form a vent (403).

2. A humidification module according to claim 1, characterized in that: A first T-shaped plate (304) is fixedly arranged on one side of the first support plate (202) and the second support plate (302) that are close to each other, and the ends of the first T-shaped plates (304) on both sides that are close to each other are slidably fitted with the third baffle plate (4), and the top and bottom ends of the first T-shaped plates (304) are slidably fitted with the inner wall of the humidification box body (1) respectively; Wherein, second T-shaped plates (404) are fixedly arranged on both sides of the third support plate (402), and the ends of the second T-shaped plates (404) on both sides that are away from each other are slidably fitted with the first baffle plate (2) and the second baffle plate (3), respectively, and the top and bottom ends of the second T-shaped plates (404) are slidably fitted with the inner wall of the humidification box body (1).

3. A humidification module according to claim 1, characterized in that: The regulating box (101) is fixedly arranged on the humidifying box (1), and the regulating box (101) and the humidifying box (1) are separated by an isolation plate (103); two groups of first slide grooves (602) are symmetrically provided on the side of the isolation plate (103) close to the second through groove (106); first pins (204) slidably embedded in the first slide grooves (602) are fixedly arranged on the first baffle plate (2) and the second baffle plate (3); a second slide groove (603) is provided on the side of the isolation plate (103) close to the first through groove (107); and a second pin (406) slidably embedded in the second slide groove (603) is fixedly arranged on the third baffle plate (4).

4. A humidification module according to claim 3, characterized in that: The regulating module comprises a regulating cylinder (5) fixedly arranged in the regulating box (101), a driving end of the regulating cylinder (5) being fixed to a regulating plate (407) slidably arranged on the isolation plate (103), and first racks (408) being fixedly arranged on both sides of the regulating plate (407); Wherein, gears (310) meshing with the first rack (408) are rotatably arranged on both sides of the isolation plate (103), the second pin (406) passes through the second slide groove (603) and is fixed to the first rack (408), the first pin (204) passes through the first slide groove (602) and is fixed to the second rack (205), and the second rack (205) is meshed with the gear (310).

5. A humidification module according to claim 1, characterized in that: The first support plate (202) is slidably embedded in the first U-shaped frame (201), the second support plate (302) is slidably embedded in the second U-shaped frame (301), and the third support plate (402) is slidably embedded in the third U-shaped frame (401). Grooves (501) are respectively provided on the two side plates of the first U-shaped frame (201), the second U-shaped frame (301) and the third U-shaped frame (401). A sliding seat (502) slidably connected to the groove (501) is respectively fixedly arranged at both ends of each support plate. An elastic mechanism fixedly connected to the sliding seat (502) is also provided in the groove (501); Wherein, reserved grooves (305) for embedding the two side plates of the U-shaped frame are respectively provided on the two side walls of the humidifying box body (1).

6. A humidification module according to claim 5, characterized in that: A sealing seat (306) is slidably embedded in the reserved groove (305), a guide rod (308) is fixedly arranged on the outer wall of the humidifying box body (1), a guide seat (307) fixed to the sealing seat (306) is slidably sleeved on the guide rod (308), and a return spring (309) is provided on the guide rod (308).

7. A humidification module according to claim 3, characterized in that: A first sealing rod (206) for slidingly embedding in the first slide groove (602) is fixedly arranged on one side of the first U-shaped frame (201) and the second U-shaped frame (301) close to the second through groove (106), and a second sealing rod (409) for slidingly embedding in the second slide groove (603) is fixedly arranged on one side of the third U-shaped frame (401) close to the first through groove (107); Wherein, a guide groove (311) is correspondingly provided on the side wall of the humidifying box body (1), and each sealing rod extends into the guide groove (311) respectively.

8. A humidification module according to claim 2, characterized in that: The spray module comprises a spray chamber (604) provided in the isolation plate (103), the spray chamber (604) being connected to the water delivery device, two rows of through holes (6) being symmetrically provided at the bottom of the isolation plate (103) and communicating with the spray chamber (604), a spray terminal (601) being embedded in the through hole (6), a first pressing plate (207) being slidably fitted with the isolation plate (103) being fixedly provided on the top of the first T-shaped plate (304), and a second pressing plate (405) being slidably fitted with the isolation plate (103) being fixedly provided on the top of the second T-shaped plate (404); Wherein, limiting grooves (312) for passing the first pressing plate (207) and the second pressing plate (405) are correspondingly provided on the side walls on both sides of the humidifying box body (1).

9. A wall-mounted temperature and humidity regulating fresh air unit, characterized in that: A humidification module comprising a humidification module as claimed in any one of claims 1 to 8, further comprising a fresh air box (7), wherein a filter mechanism (701) is arranged in the fresh air box (7), a water receiving tray (703) is arranged on one side of the filter mechanism (701), two groups of heat exchangers (702) are arranged on the water receiving tray (703), the humidification box (1) is arranged on the water receiving tray (703) on one side of the heat exchanger (702), and its air inlet end (102) faces the heat exchanger (702), and a drainage groove (108) connected to the water receiving tray (703) is provided at the bottom of the humidification box (1); Wherein, a first fan (706) is provided on one side of the air outlet end (104) of the humidification box (1), and the other side of the first fan (706) is connected to the air outlet (707).

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