CN220506989U

CN220506989U - Air treatment system

Info

Publication number: CN220506989U
Application number: CN202320728559.0U
Authority: CN
Inventors: 谢炜; 薛淼杰
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2024-02-20
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses an air treatment system, which comprises a suspended ceiling assembly and an air treatment module, wherein the suspended ceiling assembly is provided with an installation position, the air treatment module comprises a fan, an air duct shell and an air treatment piece, the fan is installed on the suspended ceiling assembly, the air duct shell is detachably installed on the installation position, an air outlet of the fan is communicated with the air duct shell, and the air treatment piece is installed on the air duct shell or the suspended ceiling assembly so as to blow out air blown out of the air outlet of the fan through the air duct shell; the technical scheme of the utility model reduces the installation difficulty and the falling risk of the air duct shell.

Description

Air treatment system

Technical Field

The utility model relates to the technical field of ceiling decoration, in particular to an air treatment system.

Background

The bathroom and kitchen of modern housing are generally decorated by adopting integrated suspended ceilings, and air treatment products such as bathroom heaters for bathroom heating and bathroom coolers for kitchen are generally arranged above aluminum pinch plates of the integrated suspended ceilings to ensure beautiful appearance, and the installation mode is to drive expansion screws and hanging rods into floor slabs and install the products in a hoisting mode.

The product is installed in a hoisting mode, so that the operation is difficult, and professional staff is generally required to operate; the product is installed in a buckling mode, because the air treatment products such as bath heaters, summer heaters and the like are generally provided with components such as motors, wind wheels and the like, the weight is heavy, a certain danger exists in the lifting installation process, and the falling risk exists after buckling.

Disclosure of Invention

The utility model mainly aims to provide an air treatment system which aims at reducing the installation difficulty and the falling risk of an air duct shell.

To achieve the above object, the present utility model provides an air treatment system comprising:

the suspended ceiling assembly is provided with an installation position; and

the air treatment module comprises a fan, an air duct shell and an air treatment piece, wherein the fan is installed on the ceiling assembly, the air duct shell is detachably installed on the installation position, an air outlet of the fan is communicated with the air duct shell, and the air treatment piece is installed on the air duct shell or the ceiling assembly so as to blow out air blown out from the air outlet of the fan through the air duct shell.

Optionally, the furred ceiling subassembly includes main joist, triangle fossil fragments, jib and buckle, the one end of jib is used for fixed with the wall body, the other end of jib connect in the main joist, triangle fossil fragments install in the main joist, the fan install in the triangle fossil fragments, the installation site is two clamp arms of triangle fossil fragments, the wind channel shell with the buckle is all pressed from both sides and is located between two clamp arms of corresponding triangle fossil fragments.

Optionally, the mounting panel is installed to one side of wind channel shell orientation the triangle fossil fragments, the wind channel shell passes through the mounting panel presss from both sides to be located the triangle fossil fragments, the triangle fossil fragments are formed with the air flue, the fan install in the one end of triangle fossil fragments, just the air outlet of fan with the air flue is linked together, be equipped with on the wind channel shell and gather gas groove and ventilation hole, gather the gas groove and be located the wind channel shell deviates from one side of triangle fossil fragments, gather the gas groove through the ventilation hole with the air flue is linked together.

Optionally, the mounting panel is equipped with a plurality of, and is a plurality of the mounting panel interval sets up, the ventilation hole is equipped with at least one, at least one the ventilation hole is located the clearance department of two adjacent mounting panels, so that gather the gas groove through the ventilation hole with the air flue is linked together.

Optionally, the suspended ceiling assembly further comprises a grid, wherein the grid is installed on the air duct shell and is located at the opening of the air gathering groove.

Optionally, the air duct housing and the mounting plate are integrally provided.

Optionally, the buckle plate and the triangular keel are provided with a plurality of buckle plates, at least one air duct shell is provided, two sides of the air duct shell in the width direction are provided with a bearing plate, the bearing plates extend towards the directions away from each other, and when the two sides of the buckle plate in the width direction are provided with the air duct shells, the two sides of the buckle plate are lapped on the corresponding bearing plates of the air duct shells at the two sides; when only one air duct shell is arranged in the width direction of the pinch plate, a first clamping plate is arranged on one side, away from the air duct shell, of the pinch plate, the pinch plate is clamped on a corresponding triangular keel through the clamping plate, and one side, close to the air duct shell, of the pinch plate is lapped on the bearing plate; when the air duct shell is not arranged on two sides of the width direction of the pinch plate, a second clamping plate and a third clamping plate are respectively arranged on two sides of the width direction of the pinch plate, and the pinch plate is clamped on the triangular keel through the second clamping plate and the third clamping plate.

Optionally, the furred ceiling subassembly still includes the banding board, the banding board is installed in a plurality of be located the buckle at edge in the buckle, just banding board and wall body butt, a plurality of regional air from top to bottom of buckle passes through the installation clearance circulation between banding board and the wall body.

Optionally, the air treatment member includes a heater mounted to the air duct housing; and/or the air treatment member comprises a dehumidifier, the dehumidifier is arranged on the air duct shell; and/or

The air treatment piece comprises a degerming device which is arranged on the air duct shell; and/or

The air treatment member includes a deodorizer mounted to the air duct housing.

Optionally, the air treatment module further comprises a light member, and the light member is mounted on one side of the air duct shell, which faces away from the ceiling assembly.

The air treatment system comprises a suspended ceiling assembly and an air treatment module, wherein the air treatment module comprises a fan, an air duct shell and an air treatment piece, the fan is arranged on the suspended ceiling assembly, the air duct shell is detachably arranged at an installation position of the suspended ceiling assembly, an air outlet of the fan is communicated with the air duct shell, so that wind blown by the fan is blown out through the air duct shell, and further, the air treatment piece is arranged on the air duct shell or the suspended ceiling assembly, thereby carrying out comfort treatment on the wind blown by the fan, wherein the comfort treatment can be the functions of heating, degerming, deodorizing, dehumidifying and the like, thereby improving the comfort of indoor personnel, further improving the experience of customers.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a top view of one embodiment of an air treatment system of the present utility model;

FIG. 2 is a bottom view of one embodiment of an air handling system of the present utility model;

FIG. 3 is a cross-sectional view of one embodiment of an air treatment system of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an exploded view of an air treatment module in one embodiment of an air treatment system of the present utility model;

FIG. 6 is a schematic diagram of an air treatment module in an embodiment of an air treatment system according to the present utility model;

FIG. 7 is a cross-sectional view of an air treatment module in one embodiment of an air treatment system of the present utility model;

FIG. 8 is a schematic diagram of an air handling system according to an embodiment of the present utility model.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, "and/or" throughout this document includes three schemes, taking a and/or B as an example, including a technical scheme, a technical scheme B, and a technical scheme that both a and B satisfy; in addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 and 2, the present utility model proposes an air treatment system comprising:

the suspended ceiling assembly is provided with an installation position; and

the air treatment module comprises a fan 21, an air duct shell 22 and an air treatment piece, wherein the fan 21 is installed on the ceiling assembly, the air duct shell 22 is detachably installed on the installation position, an air outlet of the fan 21 is communicated with the air duct shell 22, and the air treatment piece is installed on the air duct shell 22 or the ceiling assembly so as to blow air blown out from the air outlet of the fan 21 out through the air duct shell 22.

The air treatment system comprises a suspended ceiling assembly and an air treatment module, wherein the air treatment module comprises a fan 21, an air duct shell 22 and an air treatment piece, the fan 21 is arranged on the suspended ceiling assembly, the air duct shell 22 is detachably arranged at an installation position of the suspended ceiling assembly, and an air outlet of the fan 21 is communicated with the air duct shell 22, so that wind blown by the fan 21 is blown out through the air duct shell 22, and further, the air treatment piece is arranged on the air duct shell 22 or the suspended ceiling assembly, so that the wind blown by the fan 21 is subjected to comfort treatment, wherein the comfort treatment can be the functions of heating, degerming, deodorizing, dehumidifying and the like, so that the comfort of indoor personnel is improved, the experience of customers is further improved, and meanwhile, compared with the technical scheme that an object with heavy mass of the fan 21 is arranged on the air duct shell 22, the object with heavy mass is arranged on the suspended ceiling assembly, so that the mass of the air duct shell 22 is reduced, the installation efficiency of the air duct shell 22 is reduced, and the falling risk of the air duct shell 22 is reduced.

The air treatment system in the technical scheme of the utility model is mainly applied to places such as bathrooms and kitchens, such as heating, dehumidifying, sterilizing, deodorizing and the like on the space in the bathrooms or the kitchens, so that users have more comfortable environments in the places such as the bathrooms and the kitchens, and experience feeling of the users during bathing and cooking is improved; meanwhile, compared with the blower 21, the air treatment piece is lighter in weight, and the risk of falling off the air duct shell 22 is not easy to cause.

In this embodiment, the furred ceiling subassembly includes main joist 12, triangle fossil fragments 13, jib 11 and buckle 14, the one end of jib 11 is used for being fixed with the wall body, the other end of jib 11 connect in main joist 12, triangle fossil fragments 13 install in main joist 12, fan 21 install in triangle fossil fragments 13, the installation position is two clamp arms of triangle fossil fragments 13, wind channel shell 22 with buckle 14 all presss from both sides and locates between two clamp arms of corresponding triangle fossil fragments 13.

The triangular keels 13 and the wall body are fixedly connected through the structures such as the suspender 11 and the main keels 12, the connection mode is stable and reliable, the cost is lower, further, the air duct shell 22 and the pinch plates 14 are clamped on the corresponding triangular keels 13, the pinch plates 14 are generally made of aluminum materials, the aluminum materials are lighter, the price is low, the chemical properties of the aluminum materials are stable, rust and the like are not easy to occur, the service life of the pinch plates 14 is prolonged, and meanwhile the triangular keels 13 can be firmly clamped on the triangular keels 13.

Further, the triangular keel 13 has the characteristics of moisture resistance, corrosion resistance, fastness, high product precision, strict symmetry of main/secondary keels, tight matching, strong bearing capacity, no deformation, no fracture and the like, so that the service life of the triangular keel 13 is prolonged, meanwhile, the triangular keel 13 is used for installing the pinch plate 14 and the air duct shell 22, the installation mode is simple and quick, the stability is high, the installation time of installation personnel is shortened, the installation efficiency is improved, and the labor cost is reduced.

Referring to fig. 3 to 8, preferably, a mounting plate 24 is mounted on a side of the air duct shell 22 facing the triangular keel 13, the air duct shell 22 is clamped on the triangular keel 13 by the mounting plate 24, an air duct 131 is formed on the triangular keel 13, the fan 21 is mounted at one end of the triangular keel 13, an air outlet of the fan 21 is communicated with the air duct 131, an air collecting groove 221 and a vent hole 223 are formed in the air duct shell 22, the air collecting groove 221 is located on a side of the air duct shell 22 facing away from the triangular keel 13, and the air collecting groove 221 is communicated with the air duct 131 by the vent hole 223.

Firstly, the mounting plate 24 is arranged on the back of the air duct shell 22, so that the air duct shell 22 is clamped on the triangular keel 13, the mounting efficiency of the air duct shell 22 is improved, secondly, compared with the prior art, through arranging a special ventilating duct, the air duct structure between the fan 21 and the air duct shell 22 is simplified, the triangular keel 13 can play a role of fixing the air duct shell 22 and also play a role of ventilating, thereby reducing parts of an air treatment system, simplifying the production and processing technology and reducing the production and manufacturing cost; moreover, a plurality of triangular keels 13 are generally arranged in the air treatment system, and the triangular keels 13 are adopted as air channels, so that the air channel shell 22 can be arranged at any position provided with the triangular keels 13, thereby being convenient for carrying out comfort treatment on air flow in the whole kitchen or bathroom, realizing multi-point air outlet, ensuring uniform air quality (temperature, humidity, cleanliness and the like) in the space, avoiding human body uncomfortable feeling caused by factors such as temperature difference, humidity difference and the like, reducing the technical problems of poor heating effect and the like at the edge of the kitchen or bathroom, and further improving the comfort of users; further, due to the simple assembly and disassembly directions, the user can adjust the position of the air duct shell 22 according to the needs of the user without asking professional technicians to carry out assembly and disassembly operations, so that the daily use cost is reduced, and the satisfaction of the user is greatly improved.

Specifically, mounting panel 24 is equipped with a plurality ofly, and is a plurality of mounting panel 24 interval sets up, the ventilation hole 223 is equipped with at least one, at least one ventilation hole 223 is located the clearance department of two adjacent mounting panels 24, so that gather air groove 221 through ventilation hole 223 with air duct 131 is linked together, wherein, through locating the interval department of two adjacent mounting panels 24 with ventilation hole 223 interval, thereby realize air duct 131 and gather air groove 221's intercommunication, its processing method is simple and reliable, improve production efficiency and reduction in production manufacturing cost, simultaneously, compare in the technical scheme that realizes the intercommunication of wind channel through the ventilation pipe, the wind channel shell 22 in this application installs in the arbitrary position of triangle fossil fragments 13 and accomplishes the intercommunication of wind channel, need not the length of adjustment ventilation pipe, also need not to carry out independent dismouting to ventilation structure, and then reduced the installation procedure of wind channel shell 22, the installation effectiveness of wind channel shell 22 has been improved, simultaneously, the material of triangle fossil fragments 13 and wind channel shell 22 is higher than the material structural strength of ventilation pipe, and then reduced air treatment system's maintenance, air treatment system's life has been improved.

As can be appreciated, the ventilation holes 223 are provided in plurality, so that the pressure of the air flow is reduced, the air flow subjected to comfort treatment can be more stably fed into a kitchen or a bathroom, the occurrence of local overheating caused by too strong air flow is avoided, and the experience of a user is further improved; of course, in other embodiments, only one mounting plate 24 may be disposed on the side of the air duct housing 22 facing the triangular keel 13, and at least one air passing hole is started on the mounting plate 24, and the air passing hole is communicated with the air vent 223, so as to realize communication between the air duct 131 and the air collecting duct 221.

The suspended ceiling assembly further comprises a grid 25, wherein the grid 25 is installed on the air duct shell 22 and is positioned at the opening of the air gathering groove 221; on the one hand, the grid 25 can reduce the direct blowing of the air flow in the air gathering groove 221 to the user, so that the air flow subjected to comfort treatment can smoothly enter the whole bathroom, kitchen and other places; on the other hand, the grille 25 can also reduce the possibility that the parts mounted in the air duct shell 22 directly fall to the ground, reduce the risk, improve the safety of users, protect the parts mounted in the air duct shell 22 and prolong the service life of the air treatment system; of course, the grille 25 can also increase the appearance effect of the duct case 22, beautifying the roof of the room.

In this embodiment, the air duct housing 22 and the mounting plate 24 are integrally formed, wherein the integral formation may be injection molding or bending, and the integral formation has high structural strength, so that the stability of the air duct housing 22 is improved; of course, in other implementations, the mounting plate 24 may be threaded or welded to the side of the duct housing 22 facing the triangular keel 13.

Generally, the plurality of pinch plates 14 and the plurality of triangular keels 13 are provided, at least one air duct shell 22 is provided, two sides of the air duct shell 22 in the width direction are provided with a bearing plate 222, the bearing plates 222 extend in the direction away from each other, and when the two sides of the pinch plates 14 in the width direction are provided with the air duct shells 22, the two sides of the pinch plates 14 are overlapped on the corresponding bearing plates 222 of the air duct shells 22 at the two sides; when only one air duct shell 22 is arranged in the width direction of the pinch plate 14, a first clamping plate is arranged on one side, away from the air duct shell 22, of the pinch plate 14, the pinch plate 14 is clamped on the corresponding triangular keel 13 through the clamping plate, and one side, close to the air duct shell 22, of the pinch plate 14 is lapped on the bearing plate 222; when the air duct shell 22 is not arranged on both sides of the pinch plate 14 in the width direction, a second clamping plate and a third clamping plate are respectively arranged on both sides of the pinch plate 14 in the width direction, and the pinch plate 14 is clamped on the triangular keel 13 through the second clamping plate and the third clamping plate.

It will be appreciated that the bearing capacity of the triangular keel 13 is strong, the fan 21 is mounted at one end of the triangular keel 13 more stably, and of course, if the fan 21 is also required to be equipped with a motor or other driving parts, the motor can also be mounted on the triangular keel 13, so that the number and quality of parts required to be mounted on the buckle plate 14 and/or the air duct shell 22 are greatly reduced, and the risk of falling off the buckle plate 14 and/or the air duct shell 22 is further reduced.

Secondly, install fan 21 in the one end of triangle fossil fragments 13, can make the whole air flue 131 of this triangle fossil fragments 13 all can accept the air current that the air outlet department of fan 21 blown off to can make the wind channel shell 22 all can be installed to the optional position of this triangle fossil fragments 13, secondly, first clamping plate, second clamping plate and the third clamping plate on the buckle 14 set up as an organic wholely, consequently, the air current in the triangle fossil fragments 13 can not flow into the buckle 14 through first clamping plate, second clamping plate and third clamping plate.

In general, the buckle plate 14 is made of aluminum, and the aluminum has strong chemical stability and light weight, so that the possibility of corrosion of the buckle plate 14 in the environment such as a kitchen, a bathroom and the like is reduced, and the service life and the attractive effect of the buckle plate 14 are improved; and simultaneously, the pinch plate 14 can be firmly clamped on the triangular keel 13 or overlapped with the air duct shell 22.

Referring to fig. 1 and 2, in the present embodiment, the ceiling assembly further includes an edge sealing plate 15, the edge sealing plate 15 is mounted on the edge-located pinch plates 14 of the plurality of pinch plates 14, the edge sealing plate 15 is abutted against the wall, and air in upper and lower areas of the plurality of pinch plates 14 circulates through a mounting gap between the edge sealing plate 15 and the wall; of course, the edge sealing plate 15 can be hollowed out, or a plurality of ventilation holes are formed in the edge sealing plate 15, so that the air flow stability of the upper region and the lower region of the air treatment system can be realized.

Optionally, the air treatment member includes a heater 231, and the heater 231 is mounted to the duct case 22; and/or the air treatment member comprises a dehumidifier mounted to the air duct housing 22; and/or the air treatment member comprises a sterilizer mounted to the duct housing 22; and/or the air treatment member comprises a deodorizer mounted to the air duct housing 22; of course, the humidifier and other devices may be further included, where the heater 231, the dehumidifier, the sterilizer, the deodorizer, the humidifier and the like do not need to be connected with wires, and the operation is simple and the use is safe.

It can be understood that, for example, in a bathroom environment, in order to improve the bathing effect of a user, the bathroom is subjected to heating treatment, but the bathroom is relatively heavy in moisture, and in order to further improve the experience effect of the user, the air flow blown into the bathroom can be subjected to heating, dehumidifying and sterilizing treatment at this time, so that a plurality of indexes of the air flow are treated to improve the experience feeling of the user; the environment in the kitchen is dry, so that the kitchen is humidified, and the kitchen can be in the same place, but the environment is different and the requirements of customers are different, so that the user can select corresponding functions by himself.

In this embodiment, the heater 231, the dehumidifier, the sterilizer, the odor remover, the humidifier and other devices are installed on the air duct shell 22, the weight of these air treatment devices is light, the stability of the air duct shell 22 installed on the triangular keel 13 is not greatly affected, and meanwhile, when the corresponding devices are damaged, the devices are installed on the air duct shell 22, the devices can be repaired and replaced by disassembling the air duct shell 22, so that the later maintenance is facilitated, and the maintenance cost is reduced; of course, in other embodiments, the components such as the heater 231, the dehumidifier, the sterilizer, the odor remover, the humidifier and the like may be further installed in the triangular keel 13, so as to further reduce the weight of the air duct shell 22, and meanwhile, when a plurality of air duct shells 22 are installed on one triangular keel 13, the number of corresponding air treatment pieces is reduced, but it should be noted that the installation on the triangular keel 13 makes the heat loss during the air flow heating treatment more serious, but at this time, the air treatment pieces are not easy to damage due to the installation in the triangular keel 13, and of course, in some scenes, the corresponding disadvantages can be overcome, and then, the corresponding installation mode can be selected, for example, when the bathroom space is smaller, the heat loss of the triangular keel 13 is negligible when the length of the triangular keel 13 is shorter, or the material of the triangular keel 13 is replaced by heat insulation material, and the like.

Referring to fig. 5 and 7, in this embodiment, the air treatment module further includes a light member 232, and the light member 232 is mounted on a side of the duct housing 22 facing away from the ceiling assembly; the light member 232 is used for lighting the kitchen, bathroom and other places.

Further, the air treatment system further comprises a switch and a control panel, the switch is arranged on the wall body and is electrically connected with the control panel, the control panel is electrically connected with the air treatment module, the fan 21 and other structures, and further the operation of the whole air treatment module is controlled, wherein the switch can be arranged in a plurality for respectively controlling different air treatment pieces, and the switch can be used for controlling a plurality of air treatment pieces and the like, so that the control and the adjustment of a user are facilitated, and the experience of the user is improved.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. An air treatment system, comprising:

the suspended ceiling assembly is provided with an installation position; and

2. The air handling system of claim 1, wherein the ceiling assembly comprises a main joist, a triangular joist, a boom and a pinch plate, wherein one end of the boom is adapted to be secured to a wall, the other end of the boom is adapted to be connected to the main joist, the triangular joist is mounted to the main joist, the fan is mounted to the triangular joist, the mounting location is two arms of the triangular joist, and the duct housing and the pinch plate are each sandwiched between two arms of a corresponding triangular joist.

3. The air treatment system of claim 2, wherein a mounting plate is mounted on one side of the air duct shell facing the triangular keel, the air duct shell is clamped on the triangular keel through the mounting plate, an air duct is formed on the triangular keel, the fan is mounted at one end of the triangular keel, an air outlet of the fan is communicated with the air duct, an air gathering groove and a vent hole are formed in the air duct shell, the air gathering groove is located on one side of the air duct shell facing away from the triangular keel, and the air gathering groove is communicated with the air duct through the vent hole.

4. An air treatment system according to claim 3, wherein a plurality of said mounting plates are provided, a plurality of said mounting plates are provided at intervals, at least one of said ventilation holes is provided, and at least one of said ventilation holes is located at a gap between two adjacent mounting plates, so that said air gathering tank communicates with said air passage through said ventilation hole.

5. The air handling system of claim 3, wherein the ceiling assembly further comprises a grid mounted to the duct housing at the opening of the air collection trough.

6. The air handling system of claim 3, wherein the duct housing and the mounting plate are integrally provided.

7. The air treatment system as set forth in claim 2, wherein the gusset plate and the triangular keel are provided in plural, at least one of the air duct shells is provided, two sides of the air duct shell in the width direction are provided with a bearing plate, the bearing plates extend in the direction away from each other, and when two sides of the gusset plate in the width direction are provided with an air duct shell, two sides of the gusset plate are overlapped with the corresponding bearing plates of the air duct shells at two sides; when only one air duct shell is arranged in the width direction of the pinch plate, a first clamping plate is arranged on one side, away from the air duct shell, of the pinch plate, the pinch plate is clamped on a corresponding triangular keel through the clamping plate, and one side, close to the air duct shell, of the pinch plate is lapped on the bearing plate; when the air duct shell is not arranged on two sides of the width direction of the pinch plate, a second clamping plate and a third clamping plate are respectively arranged on two sides of the width direction of the pinch plate, and the pinch plate is clamped on the triangular keel through the second clamping plate and the third clamping plate.

8. The air handling system of claim 7, wherein the ceiling assembly further comprises an edge sealing plate mounted to an edge-located one of the plurality of pinch plates, the edge sealing plate abutting the wall, air in the upper and lower regions of the plurality of pinch plates being circulated through a mounting gap between the edge sealing plate and the wall.

9. The air treatment system of claim 1, wherein the air treatment member comprises a heater mounted to the duct housing; and/or

The air treatment piece comprises a dehumidifier, and the dehumidifier is arranged on the air duct shell; and/or

The air treatment member includes a deodorizer mounted to the air duct housing.

10. The air handling system of claim 1, wherein the air handling module further comprises a light member mounted to a side of the duct housing facing away from the ceiling assembly.