CN116857722A - Waterless humidifying module and air conditioner - Google Patents

Abstract

The invention provides a waterless humidifying module and an air conditioner, and relates to the technical field of air conditioners. The anhydrous humidifying module includes: the air conditioner comprises an adsorption rotating wheel, a rotating wheel lower cover, a fan, a heater, an outer frame, a fixing piece and a clamping piece, wherein the adsorption rotating wheel is arranged on the rotating wheel lower cover, the fan is arranged on one side, away from the rotating wheel lower cover, of the adsorption rotating wheel, the heater is arranged on the outer frame, the heater and the outer frame are arranged between the fan and the adsorption rotating wheel and used for heating air blown out by a part of fan, the clamping piece is arranged on the outer frame and matched with the rotating wheel lower cover, and the fixing piece is fixedly connected with the outer frame and the rotating wheel lower cover. The fastener sets up on the frame, when the installation frame, makes fastener and runner lower disc cooperation earlier, fixes a position to the outer frame earlier, then the frame is fixed with the runner lower disc through the mounting to the rethread, simple structure, and the installation is convenient, convenient maintenance.

Description

Waterless humidifying module and air conditioner

Technical Field

The invention relates to the technical field of air conditioners, in particular to a water-free humidifying module and an air conditioner.

Background

The anhydrous humidifying module is applied to the air conditioner, is mainly used in the air conditioner, and has the main effects of being capable of humidifying the air entering the room without additional water, reducing the structure of the humidifying module and reducing the volume and manufacturing cost of the whole air conditioner. The adsorption rotating wheel is generally provided with an adsorption material, one part of the adsorption rotating wheel plays an adsorption role, absorbs moisture in air and discharges the air subjected to adsorption treatment outdoors, the other part of the adsorption rotating wheel plays a desorption role, wind blown out from a fan enters the adsorption rotating wheel after being heated by a heater, and hot air can absorb the moisture in the adsorption material after entering the rotating wheel, so that the aim of humidification is fulfilled, and the humidified air is discharged indoors. In the process that the fan blown out of the fan heats the heater through the heater, certain resistance is provided for the heater, if the heater is not firmly fixed, the situation that breaks away from easily appears, the fixing effect to the heater needs to be improved, most of the prior art adopts a more complex structure to fix the heater at present, and the installation is complicated, and the maintenance is not good.

Disclosure of Invention

The invention solves the problem of convenient maintenance.

In order to solve the problems, the invention provides a waterless humidifying module and an air conditioner.

In a first aspect, an embodiment of the present invention provides a waterless humidifying module, including: the fan is installed the absorption runner is kept away from one side of runner lower cover, the heater is installed on the frame, the heater reaches the frame sets up the fan with between the absorption runner for the heating part the air that the fan blown out, the fastener is installed on the frame, the fastener with the cooperation of runner lower cover, the fastener fixed connection the frame reaches the runner lower cover.

The fastener sets up on the frame, when the installation frame, makes fastener and runner lower disc cooperation earlier, fixes a position to the outer frame earlier, then the frame is fixed with the runner lower disc through the mounting to the rethread, simple structure, and the installation is convenient, convenient maintenance.

In an alternative embodiment of the present invention, the outer frame includes a body and a fixing member, the fixing member is mounted on the body, the fixing member is a hollow structure, and the fixing member is used for fixing the heater.

In an alternative embodiment of the present invention, the fixing member includes a plurality of fixing plates and a plurality of clamping portions, the plurality of fixing plates are mounted on the body and form a fixing cavity, the heater is mounted in the fixing cavity, and the plurality of clamping portions are respectively mounted on the plurality of fixing plates.

In an alternative embodiment of the present invention, the clamping portion includes a connection section and a guide section, one end of the connection section is connected to the fixing plate, the other end is connected to the guide section, the heater can slide relative to the guide section, and the heater is clamped into the fixing cavity under the condition that the heater and the guide section are separated from sliding.

In an alternative embodiment of the present invention, the number of the fixing chambers is plural, the number of the heaters is plural, and the plurality of the heaters are arranged along the radial direction of the adsorption wheel.

In an alternative embodiment of the invention, a plurality of said fixation chambers are at least partially offset.

In an alternative embodiment of the present invention, the fastener includes a fixing section and a stop section, one end of the fixing section is connected to the outer frame, the other end of the fixing section is connected to the stop section, and the stop section is matched with the lower cover of the rotating wheel.

In an alternative embodiment of the present invention, a first fixing hole is formed in the outer frame, a second fixing hole is formed in the lower cover of the rotating wheel, and the fixing piece is matched with the first fixing hole and the second fixing hole.

In an alternative embodiment of the present invention, the outer frame is a nylon outer frame or a PPC outer frame.

In a second aspect, an embodiment of the present invention provides an air conditioner, which includes the anhydrous humidifying module provided in the first aspect.

Drawings

Fig. 1 is a cross-sectional view of a waterless, humidifying module provided by a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an outer frame and a heater of the anhydrous humidifying module according to the first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of an outer frame of the anhydrous humidifying module according to the first embodiment of the present invention.

Fig. 4 is an enlarged view of a portion of the anhydrous humidifying module at IV in fig. 3, provided by the first embodiment of the present invention.

Fig. 5 is a partial enlarged view of the anhydrous humidifying module at V in fig. 3 according to the first embodiment of the present invention.

Fig. 6 is a schematic structural diagram of an air conditioner according to a second embodiment of the present invention.

Reference numerals illustrate:

100-anhydrous humidifying module; 110-an adsorption rotor; 120-runner lower cover; 130-a fan; 140-a heater; 150-an outer frame; 152-a first fixing hole; 154-body; 156-fixing piece; 157-a fixing plate; 158-a catch; 1582-connecting segment; 1584-guiding segment; 1586-guide surface; 1588—a stop surface; 159-fixing cavity; 160-a fastener; 162-a fixed section; 164-a stop section; 170-avoiding grooves; 180-reinforcing ribs; 190-wire passing grooves; 10-an air conditioner; 11-body.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

First embodiment

Referring to fig. 1 and 2, the embodiment provides a water-free humidifying module 100, and the water-free humidifying module 100 provided in the embodiment fixes a heater 140 through an outer frame 150, so that the structure is simple, the installation is more convenient, and the maintenance is convenient.

The anhydrous humidifying module 100 is applied to the air conditioner 10, and is mainly used in the air conditioner 10, and the anhydrous humidifying module 100 mainly has the effect of humidifying the air entering the room without additional water, so that the structure of the humidifying module is reduced, and the volume and the manufacturing cost of the whole air conditioner 10 are reduced. The adsorption rotating wheel 110 is generally provided with an adsorption material, a part of the adsorption rotating wheel 110 plays an adsorption role, absorbs moisture in air and discharges the air subjected to adsorption treatment to the outside, another part of the adsorption rotating wheel 110 plays a desorption role, wind blown out from the fan 130 enters the adsorption rotating wheel 110 after being heated by the heater 140, and hot air can absorb the moisture in the adsorption material after entering the rotating wheel, so that the aim of humidifying is fulfilled, and the humidified air is discharged to the inside. In the process of heating the heater 140 by the fan 130 through the heater 140, the fan 130 blown by the fan 130 has a certain resistance to the heater 140, if the heater 140 is easily detached under the condition of unstable fixation, the fixing effect on the heater 140 needs to be improved, and most of the prior art currently adopts a relatively complex structure to fix the heater 140, so that the installation is complex and the maintenance is not easy. The anhydrous humidifying module 100 provided in this embodiment fixes the heater 140 through the outer frame 150, and has a simple structure, is more convenient to install, and is convenient to maintain.

In the present embodiment, the anhydrous humidifying module 100 includes: the adsorption runner 110, runner lower cover 120, fan 130, heater 140, frame 150, mounting 156 and fastener 160, adsorption runner 110 installs on runner lower cover 120, fan 130 installs in the side that runner lower cover 120 was kept away from to adsorption runner 110, heater 140 installs on frame 150, heater 140 and frame 150 set up between fan 130 and adsorption runner 110 for the air that the heating part fan 130 blown out, fastener 160 installs on frame 150, fastener 160 cooperates with runner lower cover 120, mounting 156 fixed connection frame 150 and runner lower cover 120.

In this embodiment, the fastening member 160 is disposed on the outer frame 150, when the outer frame 150 is installed, the fastening member 160 is first matched with the lower disc of the rotating wheel, the outer frame 150 is first positioned, and then the outer frame 150 and the lower disc of the rotating wheel are fixed by the fixing member 156, so that the structure is simple, the installation is convenient, and the maintenance is convenient.

In this embodiment, in a state where the anhydrous humidifying module 100 is in operation, the fan 130 is disposed above the heater 140, the adsorption rotor 110 and the rotor lower cover 120 are disposed below the heater 140, part of the wind blown out by the fan 130 directly passes through the adsorption rotor 110, the adsorption material on the adsorption rotor 110 adsorbs moisture in the air, and the air after adsorption treatment is discharged outdoors. And the other part of the air is heated by the heater 140 and then passes through the adsorption rotating wheel 110 with the adsorption material, the heated air can desorb the moisture adsorbed on the adsorption material, so that the purpose of humidifying the air is achieved, and the humidified air enters the room, so that the purpose of humidifying the indoor air is achieved.

In this embodiment, the heater 140 needs to quickly enable the air to reach a higher temperature, so the temperature of the heater 140 is higher, the outer frame 150 is mainly used for fixing the heater 140, so the outer frame 150 needs to resist high temperature, the outer frame 150 is made of a high temperature resistant material, specifically, a nylon material or a PPC material, that is, the outer frame 150 is the nylon outer frame 150 or the PPC outer frame 150, the nylon material and the PPC material can work at a high temperature for a long time, and the heater is firm and reliable, has small deformation and good heat dissipation, the overall surface temperature of the outer frame 150 can reach more than 300 degrees, and the surface limit temperature of the outer frame 150 is far beyond 250 degrees.

Wherein the PPC material refers to polymethyl ethylene carbonate.

Meanwhile, the outer frame 150 is a PPC outer frame 150 or a nylon outer frame 150, so that the metal is prevented from being directly contacted with the heater 140, the insulation is good, the electrical safety is high, and the large-area popularization can be realized.

Referring to fig. 3 and 4, in the present embodiment, the fastener 160 includes a fixing section 162 and a stop section 164, one end of the fixing section 162 is connected to the outer frame 150, the other end of the fixing section 162 is connected to the stop section 164, and the stop section 164 is matched with the runner lower cover 120.

In the present embodiment, the fixing section 162 connects the outer frame 150 and the stop section 164, such that the outer frame 150 and the stop section 164 are disposed at intervals, and the stop section 164 extends into the structure of the lower cover 120 and is clamped in the lower cover 120.

Similarly, the main body 154 is further provided with a avoiding groove 170, the runner lower cover 120 is provided with a protrusion, the avoiding groove 170 is matched with the protrusion, the main body 154 is positioned, and the outer frame 150 is fixed on the runner lower cover 120 through a fastener 160 on the main body 154.

In this embodiment, the outer frame 150 is provided with a first fixing hole 152, the lower cover 120 is provided with a second fixing hole, and the fixing member 156 is matched with the first fixing hole 152 and the second fixing hole.

The fixing member 156 is a fastening screw, and after the fastening member 160 is matched with the runner lower cover 120, the fixing member 156 extends into the first fixing hole 152 and the second fixing hole, and fixes the outer frame 150 and the runner lower cover 120 by the screw. The outer frame 150 and the lower cover 120 can be fixed by fastening screws, modular installation can be realized, and after-sales maintenance is facilitated.

In this embodiment, the outer frame 150 includes a body 154 and a fixing member 156, the fixing member 156 is mounted on the body 154, the fixing member 156 is of a hollow structure, and the fixing member 156 is used for fixing the heater 140.

In this embodiment, the fixing member 156 is of a hollow structure and is used for installing the heater 140, and the hollow fixing member 156 can enable air blown out by the fan 130 to flow to the adsorption rotating wheel 110 with the adsorption material through the heater 140, so that moisture attached to the adsorption material is desorbed, and the purpose of humidification is achieved.

In the present embodiment, the fixing member 156 includes a plurality of fixing plates 157 and a plurality of catching portions 158, the plurality of fixing plates 157 are mounted on the body 154 and form a fixing cavity 159, the heater 140 is mounted in the fixing cavity 159, and the plurality of catching portions 158 are mounted on the plurality of fixing plates 157, respectively.

In the present embodiment, the plurality of fixing plates 157 form the fixing cavity 159, and the heater 140 is slid with respect to the catching portion 158 during the installation of the heater 140, and the catching portion 158 catches the heater 140 in the fixing cavity 159 after the sliding is in place.

For convenience of description, an end of the fixing cavity 159 near the clamping portion 158 is defined as a top, and an end remote from the clamping portion 158 is defined as a bottom. The fixing member 156 has a hollow structure, that is, the fixing chamber 159 has a middle frame structure, and an opening at the bottom of the fixing chamber 159 is smaller than the external dimension of the heater 140. The heater 140 is restrained by the bottom of the fixing chamber 159 in a direction away from the catching portion 158, and the heater 140 is restrained by the catching portion 158 in a direction close to the catching portion 158, thereby fixing the heater 140 in the fixing chamber 159.

In this embodiment, the projection of the heater 140 on the bottom of the fixing cavity 159 is rectangular, the opening on the bottom of the fixing cavity 159 is also rectangular, the width of the bottom opening is smaller than the width of the heater 140, and the length of the bottom opening is smaller than the length of the heater 140, which means that the external dimension of the bottom opening is smaller than the external dimension of the heater 140, so as to ensure that the heater 140 cannot fall out from the opening.

In the present embodiment, the plurality of holding parts 158 are provided, and the plurality of holding parts 158 are disposed on the plurality of fixing plates 157 at intervals, and the plurality of holding parts 158 hold the heater 140 from the periphery of the heater 140 in a condition that the heater 140 is mounted in the fixing chamber 159, thereby fixing the heater 140 at the top of the fixing chamber 159.

Referring to fig. 5, in the present embodiment, the clamping portion 158 includes a connecting section 1582 and a guiding section 1584, one end of the connecting section 1582 is connected to the fixing plate 157, the other end is connected to the guiding section 1584, the heater 140 can slide relative to the guiding section 1584, and the heater 140 is clamped into the fixing cavity 159 under the condition that the heater 140 and the guiding section 1584 are separated from sliding.

The connection section 1582 is mainly used for connecting the fixing plate 157 and the guide section 1584, in the process of installing the heater 140, the heater 140 gradually slides from the guide section 1584 away from the connection section 1582 to one end close to the connection section 1582 relative to the guide section 1584, and under the condition that the heater 140 and the guide section 1584 are separated from sliding, the heater 140 is clamped between the bottom of the fixing cavity 159 and the clamping section, so that the heater 140 is fixed.

In this embodiment, the guiding section 1584 includes a guiding surface 1586 and a stopping surface 1588, the guiding surface 1586 is obliquely disposed relative to the connecting section 1582, and the stopping surface 1588 is disposed below the guiding section 1584 and is connected to the connecting section 1582. In the process of installing the heater 140, the heater 140 is firstly abutted against the guide surface 1586 and slides relative to the guide surface 1586, and under the condition that the heater 140 and the guide surface 1586 are separated from sliding, the heater 140 is clamped between the guide section 1584 and the bottom of the fixing cavity 159 and is abutted against the stop surface 1588 of the guide section 1584, so that the heater 140 is fixed.

It is easy to understand that the guiding section 1584 is convexly disposed on the connecting section 1582, and the stop surface 1588 is disposed at a portion of the guiding section 1584 protruding with respect to the connecting section 1582, and the stop surface 1588 limits the heater 140 in the top direction of the fixing cavity 159 under the condition that the heater 140 is fixed in the fixing cavity 159.

It should be noted that, in addition to the scheme that the guiding section 1584 is convexly disposed on the connecting section 1582, the guiding section 1584 may be flush with the connecting section 1582, that is, the guiding section 1584 has no stop surface 1588, the guiding section 1584 has only a guiding surface 1586, and the guiding section 1584 can only play a role in guiding and cannot play a limiting role on the heater 140. Since the guide section 1584 having only the guide surface 1586 does not have a limiting function, the number of guide sections 1584 having only the guide surface 1586 is small.

In the present embodiment, the number of the fixing chambers 159 is plural, the number of the heaters 140 is plural, and the plurality of heaters 140 are arranged in the radial direction of the adsorption rotor 110.

In this embodiment, the plurality of heaters 140 are arranged along the radial direction of the adsorption rotor 110, the heating area can cover the whole fan-shaped desorption area of the rotor, the greater the heating area of the air blown by the blower 130, the better the desorption effect on the moisture attached to the adsorption material, the greater the utilization area of the adsorption rotor 110, and the humidification efficiency of the adsorption rotor 110 is improved.

Preferably, in the present embodiment, there are two heaters 140, two fixing chambers 159, two heaters 140 are respectively disposed in the two fixing chambers 159, and two heaters 140 are disposed side by side in the radial direction of the adsorption rotor 110.

In this embodiment, the plurality of heaters 140 are at least partially offset.

In this embodiment, the heating area of the air blown out by the blower 130 can be increased due to the partial dislocation arrangement between the plurality of heaters 140, and the greater the heating area of the air blown out by the blower 130, the better the desorption effect on the moisture attached to the adsorption material, the greater the utilization area of the adsorption rotor 110, and the humidification efficiency of the adsorption rotor 110 is improved.

In this embodiment, the two adjacent fixing chambers 159 are communicated with each other, and the gap between the two adjacent heaters 140 prevents part of air from flowing out of the two adjacent heaters 140 without being heated, thereby increasing the heating area of the air blown by the blower 130.

In this embodiment, the anhydrous humidifying module 100 further includes a reinforcing rib 180, one end of the reinforcing rib 180 is connected to the body 154, and the other end is connected to the fixing plate 157, which is mainly used for enhancing the strength of the fixing plate 157 and improving the fixing effect of the fixing plate 157 to the heater 140.

Similarly, the number of the reinforcing ribs 180 is plural, and one fixing plate 157 is connected to the body 154 through at least one reinforcing rib 180.

The height of the surface of the reinforcing rib 180 is lower than the height of the upper surface of the heater 140 under the precondition that the strength is satisfied, so that the cold air is beneficial to diffusing in the main body of the adsorption rotor 110 after passing through the heater 140 from bottom to top, and the effective desorption area of the adsorption rotor 110 is increased.

In this embodiment, the body 154 is further provided with a wire passing slot 190, and the wire passing slot 190 is used for passing through a connecting wire of the heater 140, so as to facilitate the routing of the heater 140.

To sum up, in the anhydrous humidifying module 100 provided in the embodiment, the fastening member 160 is disposed on the outer frame 150, when the outer frame 150 is installed, the fastening member 160 is first matched with the lower disc of the rotating wheel, the outer frame 150 is first positioned, and then the outer frame 150 and the lower disc of the rotating wheel are fixed by the fixing member 156, so that the anhydrous humidifying module has a simple structure, is convenient to install and is convenient to maintain.

Second embodiment

Referring to fig. 6, the present embodiment provides an air conditioner 10, and the air conditioner 10 provided in the present embodiment has a simple structure, is convenient to install and is convenient to maintain.

For the sake of brief description, the first embodiment may be referred to where this embodiment is not mentioned.

In the present embodiment, the air conditioner 10 includes a main body 11 and the anhydrous humidifying module 100 provided in the first embodiment, and the anhydrous humidifying module 100 is mounted on the main body 11. The main body 11 comprises a heat exchanger, an air outlet structure and other components for realizing a basic temperature adjusting function, and the anhydrous humidifying device is mainly used for humidifying the indoor environment. The anhydrous humidifying module 100 can adsorb moisture in the outdoor air, humidify the outdoor air entering the room by the moisture, and realize an anhydrous humidifying function without manually adding water.

The air conditioner 10 may be a wall-mounted air conditioner, a cabinet air conditioner, or other type of air conditioning system.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.

Claims (10)

1. A waterless, humidification module, characterized in that the waterless, humidification module (100) comprises: adsorb runner (110), runner lower cover (120), fan (130), heater (140), frame (150), mounting (156) and fastener (160), adsorb runner (110) and install on runner lower cover (120), fan (130) are installed adsorb runner (110) and keep away from one side of runner lower cover (120), heater (140) are installed on frame (150), heater (140) reaches frame (150) set up fan (130) with adsorb between runner (110), be used for heating part air that fan (130) blown out, fastener (160) are installed on frame (150), fastener (160) with runner lower cover (120) cooperation, mounting (156) fixed connection frame (150) reaches runner lower cover (120).

2. The anhydrous humidifying module according to claim 1, wherein the outer frame (150) comprises a body (154) and a fixing member (156), the fixing member (156) is mounted on the body (154), the fixing member (156) is of a hollow structure, and the fixing member (156) is used for fixing the heater (140).

3. The anhydrous humidifying module according to claim 2, wherein the fixing member (156) comprises a plurality of fixing plates (157) and a plurality of holding portions (158), the plurality of fixing plates (157) are mounted on the body (154) and form a fixing chamber (159), the heater (140) is mounted in the fixing chamber (159), and the plurality of holding portions (158) are mounted on the plurality of fixing plates (157), respectively.

4. A waterless humidifying module according to claim 3, wherein the retaining portion (158) comprises a connecting section (1582) and a guiding section (1584), one end of the connecting section (1582) is connected with the fixing plate (157), the other end is connected with the guiding section (1584), the heater (140) can slide relative to the guiding section (1584), and the heater (140) is clamped into the fixing cavity (159) under the condition that the heater (140) and the guiding section (1584) are separated from sliding.

5. A waterless, humidifying module according to claim 3, wherein the stationary chamber (159) is a plurality, the heater (140) is a plurality, and a plurality of the heaters (140) are arranged along a radial direction of the adsorption rotor (110).

6. The anhydrous humidifying module according to claim 5, wherein a plurality of the heaters (140) are at least partially offset.

7. The anhydrous humidifying module according to claim 1, wherein the buckle (160) comprises a fixing section (162) and a stop section (164), one end of the fixing section (162) is connected with the outer frame (150), the other end of the fixing section (162) is connected with the stop section (164), and the stop section (164) is matched with the runner lower cover (120).

8. The anhydrous humidifying module according to claim 1, wherein the outer frame (150) is provided with a first fixing hole (152), the runner lower cover (120) is provided with a second fixing hole, and the fixing member (156) is matched with the first fixing hole (152) and the second fixing hole.

9. The anhydrous humidifying module according to claim 1, wherein the outer frame (150) is a nylon outer frame (150) or a PPC outer frame (150).

10. An air conditioner comprising the anhydrous humidifying module (100) according to any one of claims 1-9.