CN217979131U

CN217979131U - Uniflow takes new trend furred ceiling dehumidifier

Info

Publication number: CN217979131U
Application number: CN202222079653.6U
Authority: CN
Inventors: 张君盛; 骆维乐; 解博超; 李清泉
Original assignee: Guangdong Nedfon Air System Co Ltd
Current assignee: Guangdong Nedfon Air System Co Ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-06
Anticipated expiration: 2032-08-08

Abstract

The application provides a uniflow takes new trend furred ceiling dehumidifier includes: the air conditioner comprises a shell, a first filtering device, a fan, a wind shield, a dehumidifying device and a second filtering device; an air inlet and an air outlet are respectively arranged on two opposite sides of the shell, a first cavity and a second cavity are separated from the interior of the shell through a partition plate, and the first filtering device and the fan are sequentially arranged in the first cavity; dehydrating unit includes evaporimeter and condenser, deep bead, evaporimeter, condenser and second filter equipment set gradually in the second cavity, the deep bead is just right the air exit setting of fan, and with the distance is predetermine at the air exit interval of fan. The utility model provides a uniflow takes new trend furred ceiling dehumidifier plays the effect of dispersion wind current and reduction wind speed, can avoid air exit exhaust wind current directly to blow to the evaporimeter, prevents that the water droplet on the evaporimeter from being blown away and causing the phenomenon that the casing leaks, and improves the air purification level through filter equipment.

Description

Uniflow takes new trend furred ceiling dehumidifier

Technical Field

The application relates to the technical field of fresh air dehumidifiers, in particular to a uniflow belt fresh air suspended ceiling dehumidifier.

Background

The fresh air dehumidifier is equipment for dehumidifying air, and a filter screen is required to be installed because the air needs to be purified and filtered, but in the existing fresh air dehumidifier, the installation position of the filter screen is not reasonable enough, so that the heat exchangers (an evaporator and a condenser) in the existing fresh air dehumidifier are easily adhered with dirt such as dust, or the exhausted air has peculiar smell. In addition, the fan of the existing fresh air dehumidifier usually blows air to the heat exchanger directly, because the heat exchanger relates to the refrigeration process, a large amount of water drops are attached to the evaporator, and because the blowing speed of the fan is too high, the water drops generated on the evaporator are easily blown away, so that water leakage is caused.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a uniflow takes new trend furred ceiling dehumidifier to solve shortcoming and not enough among the prior art.

The application provides a uniflow takes new trend furred ceiling dehumidifier includes: the air conditioner comprises a shell, a first filtering device, a fan, a wind shield, a dehumidifying device and a second filtering device;

an air inlet and an air outlet are respectively arranged on two opposite sides of the shell, a first cavity and a second cavity are separated from the interior of the shell through a partition plate, the first cavity is communicated with the air inlet, and the second cavity is communicated with the air outlet;

the first filtering device and the fan are sequentially arranged in the first cavity along the direction from the air inlet to the partition plate, and the air outlet of the fan is connected with the partition plate and communicated with the second cavity;

the dehydrating unit includes evaporimeter and condenser, evaporimeter and condenser communicate through first pipeline, deep bead, evaporimeter, condenser and second filter equipment are followed baffle direction to the air outlet set gradually in the second cavity, wherein, the deep bead is just right the air exit setting of fan, and with the distance is predetermine at the air exit interval of fan.

Compared with the prior art, the uniflow takes new trend furred ceiling dehumidifier of this application embodiment sets up a deep bead through the air outlet department at the fan, stops the high-speed and concentrated wind current of air outlet exhaust, plays the effect of dispersion wind current and reduction wind speed, can avoid the wind current of air outlet exhaust directly to blow to the evaporimeter, prevents that the water droplet on the evaporimeter from being blown away and causing the phenomenon that the casing leaks. Furthermore, the uniflow takes new trend furred ceiling dehumidifier of this application embodiment both can filter and purify the air that gets into from the income wind gap through setting up first filter equipment and second filter equipment, prevents that the dust in the air from staining evaporimeter and condenser, can filter and purify the air of following the air outlet exhaust again, prevents that exhaust air from having the peculiar smell.

In a preferred or alternative embodiment, the wind deflector is connected to the bulkhead by a plurality of connecting brackets.

In a preferred or alternative embodiment, the predetermined distance is 50cm.

In a preferred or optional embodiment, the first filtering device comprises a primary filter screen and a secondary filter screen which are arranged in parallel along the direction from the air inlet to the partition plate.

In a preferred or optional embodiment, the second filter device is a high efficiency filter screen.

In a preferred or optional embodiment, the dehumidifying apparatus further comprises a compressor disposed in the first chamber, and the evaporator and the condenser are respectively connected to the compressor through a second pipeline.

In a preferred or optional embodiment, the air inlet comprises an indoor return air inlet and an outdoor fresh air inlet.

In a preferred or optional embodiment, air valves are arranged on the indoor air return opening and the outdoor fresh air opening.

In a preferred or optional embodiment, the side part of the casing is provided with an access opening corresponding to the first chamber and the second chamber, and the access opening is rotatably covered with an access door.

In a preferred or optional embodiment, the outer wall of the housing is provided with a plurality of mounting feet.

For a better understanding and implementation, the present application is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a uniflow dehumidifier with a fresh air ceiling according to the present application;

FIG. 2 is a schematic view of the interior structure of the unidirectional flow ceiling dehumidifier with fresh air in a top view;

FIG. 3 is a schematic view of a perspective view of an internal three-dimensional structure of the uniflow-band fresh air suspended ceiling dehumidifier of the present application;

FIG. 4 is a schematic view of another perspective view of the internal space of the uniflow-band fresh air suspended ceiling dehumidifier of the present application;

reference numerals are as follows:

1. a housing; 11. an air inlet; 111. an indoor return air inlet; 112. an outdoor fresh air port; 12. an air outlet; 13. a partition plate; 14. an air valve; 15. an access door; 16. mounting a hanging leg; 101. a first chamber; 102. a second chamber; 2. a first filtering device; 21. a primary filter screen; 22. a medium-efficiency filter screen; 3. a fan; 31. an air outlet; 32. an air inlet; 4. a wind deflector; 41. a connecting frame; 51. an evaporator; 52. a condenser; 53. a compressor; 54. a second pipeline; 6. a second filter device.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. The terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.

It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "hollow" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1 to 4, an embodiment of the present application provides a unidirectional flow dehumidifier with fresh air suspended ceiling, including: the air conditioner comprises a machine shell 1, a first filtering device 2, a fan 3, a wind shield 4, a dehumidifying device and a second filtering device 6.

The air inlet 11 and the air outlet 12 are respectively arranged on two opposite sides of the machine shell 1, specifically, the machine shell 1 is of a square structure, the air inlet 11 is arranged on the left side of the machine shell, the air outlet 12 is arranged on the right side of the machine shell, a first cavity 101 and a second cavity 102 are separated from the interior of the machine shell 1 through a partition plate 13, the first cavity 101 is communicated with the air inlet 11, and the second cavity 102 is communicated with the air outlet 12.

The first filtering device 2 and the fan 3 are sequentially arranged in the first chamber 101 along the direction from the air inlet 11 to the partition plate 13, and the air outlet 31 of the fan 3 is connected with the partition plate 13 and communicated with the second chamber 102.

The dehumidification device comprises an evaporator 51, a condenser 52 and a compressor 53, wherein the evaporator 51 is communicated with the condenser 52 through a first pipeline, and the evaporator 51 and the condenser 52 are respectively connected to the compressor 53 through a second pipeline 54.

The wind guard 4, the evaporator 51, the condenser 52 and the second filtering device 6 are arranged in the second chamber 102 in sequence from the partition plate 13 to the air outlet 12, wherein the wind guard 4 is arranged at the air outlet 31 of the fan 3 and is spaced from the air outlet 31 of the fan 3 by a preset distance.

The uniflow takes new trend furred ceiling dehumidifier of this application embodiment sets up a deep bead 4 through 31 departments of air exit at fan 3, blocks air current high-speed and concentrated of air exit 31 exhaust, plays the effect that the dispersion wind flowed and reduced the wind speed, can avoid air current of air exit 31 exhaust directly to blowing to evaporimeter 51, prevents that the water droplet on the evaporimeter 51 from being blown away and causing the phenomenon that casing 1 leaked. Furthermore, the unidirectional flow suspended ceiling dehumidifier with the fresh air in the embodiment of the application can filter and purify the air entering from the air inlet 11 by arranging the first filtering device 2 and the second filtering device 6, so that the dust in the air is prevented from polluting the evaporator 51 and the condenser 52, and the air discharged from the air outlet 12 is also filtered and purified, so that the discharged air is prevented from having peculiar smell.

The evaporator 51, the condenser 52 and the compressor 53 are conventional in the art, and the working principle among the three is not described herein.

When the uniflow suspended ceiling dehumidifier with the fresh air is in operation, the fan 3 is started to suck air from the air inlet 11, and the air passes through the first filtering device 2, the air inlet 32 of the fan 3, the air outlet 31 of the fan 3, the space between the air outlet 31 of the fan 3 and the wind shield 4, the evaporator 51 and the condenser 52 in sequence and then is discharged out of the casing 1 from the air outlet 12. When the air passes through the evaporator 51 and the condenser 52, the air is cooled by the evaporator 51 so that moisture in the air is liquefied on the surface of the evaporator 51, the air is changed into cold air, then the cold air is heated by the condenser 52 so as to be warmed to a temperature suitable for a human body, and finally the cold air is discharged from the air outlet 12.

In this embodiment, the wind deflector 4 is a square plate, preferably, the wind deflector 4 is connected to the partition plate 13 through a plurality of connecting frames 41, the connecting frames 41 are used for installing the wind deflector 4, and in this embodiment, the number of the connecting frames 41 is four, and the connecting frames are respectively connected to four sides of the wind deflector 4.

In this embodiment, the preset distance is 50cm, so that air can smoothly circulate between the air outlet 31 of the fan 3 and the wind shield 4 while a good wind shielding effect is ensured.

Preferably, the first filtering device 2 of the present embodiment includes a primary filter 21 and a secondary filter 22 arranged in parallel along the direction from the air inlet 11 to the partition 13. The primary filter screen 21 and the intermediate filter screen 22 are used in cooperation, and the purification requirement of a common air treatment process can be met.

Preferably, the second filtering device 6 is a high-efficiency filter screen, which can further filter the air flowing through the evaporator 51 and the condenser 52, so as to ensure a good purifying effect.

Preferably, the compressor 53 of the present embodiment is disposed in the first chamber 101 to effectively use space, the second pipe 54 passes through the partition 13 and is connected to the evaporator 51 and the condenser 52, and the second pipe 54 is disposed in two lines, one line is connected to the evaporator 51 and the other line is connected to the condenser 52. Of course, in other embodiments, the compressor 53 may be disposed outside the casing 1, but this is not aesthetically pleasing.

Specifically, the air inlet 11 includes an indoor air return opening 111 and an outdoor fresh air opening 112, so as to meet inflow of indoor and outdoor air, the indoor air return opening 111 and the outdoor fresh air opening 112 may be provided with an air valve 14 or an air valve 14 according to customer requirements, specifically, in this embodiment, the air valves 14 are respectively disposed on the indoor air return opening 111 and the outdoor fresh air opening 112, the air valves 14 can achieve adjustment of air volume, the air volume is adjusted within a range of 0-100%, selection of appropriate air volume is facilitated according to actual working conditions, the air valves 14 are all aluminum alloy air valves 14, the sealing performance is good, corrosion resistance is achieved, and a control mode can be designed into a manual type or an electric type according to requirements.

In order to facilitate the maintenance, the lateral part of the machine shell 1 is provided with maintenance openings corresponding to the first chamber 101 and the second chamber 102, the maintenance openings are rotatably covered with a maintenance door 15, the maintenance door 15 is rotatably opened, and the components in the first chamber 101 and the second chamber 102 can be maintained through the maintenance openings, so that the maintenance is very convenient. The access door 15 is hinged with the machine shell 1 through a rotating shaft.

Preferably, a plurality of installation lifting feet 16 are installed on the outer wall of the machine shell 1, the installation lifting feet 16 are used for being connected with lifting ropes, and the lifting ropes are connected to the ceiling, so that the uniflow belt fresh air suspended ceiling dehumidifier can be lifted, installed and fixed.

Preferably, still be provided with ultraviolet lamp between condenser and the second filter equipment, ultraviolet lamp can play the effect of disinfecting to the air, is favorable to further improving air quality.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims

1. The utility model provides a uniflow takes new trend furred ceiling dehumidifier which characterized in that includes:

the air conditioner comprises a shell, a first filtering device, a fan, a wind shield, a dehumidifying device and a second filtering device;

2. The unidirectional flow takes new trend furred ceiling dehumidifier of claim 1, characterized in that:

the wind shield is connected with the partition plate through a plurality of connecting frames.

3. The uniflow takes new trend furred ceiling dehumidifier of claim 2, characterized by:

the preset distance is 50cm.

4. The uniflow takes new trend furred ceiling dehumidifier of claim 1, characterized by:

the first filtering device comprises a primary filter screen and a secondary filter screen which are arranged in parallel along the direction from the air inlet to the partition plate.

5. The uniflow takes new trend furred ceiling dehumidifier of claim 4, characterized by:

the second filtering device is a high-efficiency filter screen.

6. The unidirectional flow takes new trend furred ceiling dehumidifier of claim 1, characterized in that:

the dehumidifying device further comprises a compressor, the compressor is arranged in the first chamber, and the evaporator and the condenser are connected to the compressor through second pipelines respectively.

7. The uniflow takes new trend furred ceiling dehumidifier of claim 1, characterized by:

the air inlet comprises an indoor air return inlet and an outdoor fresh air inlet.

8. The unidirectional flow takes new trend furred ceiling dehumidifier of claim 7, characterized in that:

and air valves are arranged on the indoor air return opening and the outdoor fresh air opening.

9. The uniflow suspended ceiling dehumidifier with fresh air as claimed in any one of claims 1 to 8, wherein:

the side part of the machine shell is provided with an access hole corresponding to the first chamber and the second chamber, and the access hole is rotatably covered with an access door.

10. The uniflow takes new trend furred ceiling dehumidifier of claim 9, characterized by:

and a plurality of mounting hanging feet are mounted on the outer wall of the shell.