CN216716506U - Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner - Google Patents
Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN216716506U CN216716506U CN202220221930.XU CN202220221930U CN216716506U CN 216716506 U CN216716506 U CN 216716506U CN 202220221930 U CN202220221930 U CN 202220221930U CN 216716506 U CN216716506 U CN 216716506U
- Authority
- CN
- China
- Prior art keywords
- air
- fan
- molecular sieve
- compressor
- oxygen generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses an oxygen generator, an air treatment device, an air-conditioning indoor unit and an air conditioner, wherein the oxygen generator comprises an outer shell, an inner shell, a first fan and a molecular sieve, wherein a containing cavity is formed in the outer shell, and an air outlet communicated with the containing cavity is formed in the outer shell; the inner shell is arranged in the accommodating cavity; a compressor cavity is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity; the first fan is arranged in the accommodating cavity; the air outlet side of the first fan is communicated with the compressor cavity, and the air inlet side of the first fan is communicated with the outside air; the molecular sieve is arranged in the accommodating cavity and is positioned on an airflow flow path flowing from the heat dissipation holes to the exhaust outlet. According to the technical scheme, the molecular sieve is arranged in the containing cavity and is positioned on the airflow flow path from the heat dissipation holes to the air exhaust port, and the molecular sieve is preheated by heat dissipated when the compressor works, so that an original preheating assembly of the molecular sieve can be omitted, and the internal structure of the oxygen generator is simplified.
Description
Technical Field
The utility model relates to the technical field of air purification equipment, in particular to an oxygen generator, an air treatment device, an air conditioner indoor unit and an air conditioner.
Background
The oxygen generator is a kind of machine for preparing oxygen, and its principle is that it utilizes air separation technology, adopts adsorption property of molecular sieve, and utilizes physical principle to produce pressure by means of large-displacement oil-free compressor to separate nitrogen from oxygen in the air so as to finally obtain high-concentration oxygen.
Because the power of the oxygen generation module is large, the heat generated by the oxygen generation module is also large, the heat dissipation capacity is large, the oxygen generation module needs to be timely discharged, and otherwise, the internal aging is caused, so that the service life is shortened. In addition, the molecular sieve can prolong the service life under the maintenance action of certain temperature.
SUMMERY OF THE UTILITY MODEL
The main object of the present invention is to propose an oxygen generator, aiming at solving at least one of the technical problems mentioned in the background.
In order to achieve the above object, the present invention provides an oxygen generator, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein an accommodating cavity is formed in the shell, and an air outlet communicated with the accommodating cavity is formed in the shell;
the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity;
the first fan is arranged in the accommodating cavity; the air outlet side of the first fan is communicated with the compressor cavity, and the air inlet side of the first fan is communicated with external air;
and the molecular sieve is arranged in the accommodating cavity and is positioned on an airflow flow path from the heat dissipation holes to the air exhaust outlet.
In one embodiment, the molecular sieve faces the heat dissipation holes, and a ventilation gap is formed between the molecular sieve and the heat dissipation holes.
In one embodiment, the oxygen generator further comprises two second fans installed at two opposite ends of the inner shell; the air inlet side of the second fan is communicated with the compressor cavity, and the air outlet side of the second fan is communicated with the air outlet.
In one embodiment, the first fan and both of the second fans are independently controllable.
In one embodiment, the molecular sieve is provided with a temperature detection device for detecting the surface temperature of the molecular sieve.
In one embodiment, the oxygen generator further comprises an exhaust flow valve for controlling the power of the oxygen generator.
In one embodiment, the number of the exhaust outlets is two, and the two exhaust outlets are respectively arranged at two opposite ends of the shell.
The utility model also discloses an oxygen generator, which comprises:
the air conditioner comprises a shell, a fan and a fan, wherein an accommodating cavity is formed in the shell, and an air outlet communicated with the accommodating cavity is formed in the shell;
the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity;
the molecular sieve is arranged in the accommodating cavity, faces the heat dissipation hole, and forms a ventilation gap with the heat dissipation hole;
the first fan is positioned on one side of the molecular sieve far away from the inner shell;
wherein, the air inlet side intercommunication of first fan hold the chamber, the air-out side and the outside air intercommunication of first fan.
The utility model also discloses an air treatment device, which comprises an air treatment device body and the oxygen generator arranged in the air treatment device body, wherein the air treatment device body is provided with an air channel for treating air and then delivering the treated air to the indoor space; the oxygen generator comprises an outer shell, an inner shell, a first fan and a molecular sieve, wherein an accommodating cavity is formed in the outer shell, and an air outlet communicated with the accommodating cavity is formed in the outer shell; the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity; the first fan is arranged in the accommodating cavity; the air outlet side of the first fan is communicated with the compressor cavity, and the air inlet side of the first fan is communicated with external air; and the molecular sieve is arranged in the accommodating cavity and is positioned on an airflow flow path from the heat dissipation holes to the air exhaust outlet.
The utility model also provides an air-conditioning indoor unit and an air conditioner comprising the air-conditioning indoor unit, wherein the air-conditioning indoor unit comprises a casing and the air treatment device arranged in the casing. The air treatment device comprises an air treatment device body and the oxygen generator arranged in the air treatment device body, wherein the air treatment device body is provided with an air channel used for conveying air to a room after being treated; the oxygen generator comprises an outer shell, an inner shell, a first fan and a molecular sieve, wherein an accommodating cavity is formed in the outer shell, and an air outlet communicated with the accommodating cavity is formed in the outer shell; the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity; the first fan is arranged in the accommodating cavity; the air outlet side of the first fan is communicated with the compressor cavity, and the air inlet side of the first fan is communicated with external air; and the molecular sieve is arranged in the accommodating cavity and is positioned on an airflow flow path from the heat dissipation holes to the air exhaust outlet.
According to the technical scheme, the molecular sieve is arranged in the containing cavity and is positioned on the airflow path flowing from the heat dissipation holes to the air outlet, so that the molecular sieve is preheated by heat dissipated when the compressor works, an original preheating assembly of the molecular sieve can be omitted, and the internal structure of the oxygen generator is simplified.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an oxygen generator according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken at C-C of FIG. 2;
FIG. 5 is a schematic view of the present invention with the outer casing removed;
FIG. 6 is a side schematic view of FIG. 5;
FIG. 7 is another side schematic view of FIG. 5;
FIG. 8 is a further side schematic view of FIG. 5;
FIG. 9 is a cross-sectional view D-D of FIG. 8;
FIG. 10 is a schematic structural view of another embodiment of an oxygen generator according to the present invention;
fig. 11 is a cross-sectional view of E-E in fig. 10.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
320 | |
| 110 | |
400 | |
| 120 | |
500 | |
| 111 | Containing |
510 | |
| 112 | |
520 | |
| 121 | |
600 | |
| 122 | |
610 | |
| 123 | |
620 | |
| 200 | |
630 | Radiating |
| 300 | |
700 | |
| 310 | Air inlet side |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The oxygen generator is used for sucking indoor air or outdoor air into an oxygen generating chamber of the oxygen generator and then generating oxygen-rich airflow rich in oxygen and nitrogen-rich airflow rich in nitrogen in the oxygen generating chamber; an oxygen generation component is arranged in the oxygen generation chamber, wherein the oxygen generation component comprises one or both of an oxygen generation molecular sieve and an oxygen enrichment membrane. The oxygen generation principle of the oxygen generation molecular sieve is that the adsorption characteristic of the molecular sieve is adopted at normal temperature to separate and prepare oxygen from air; the oxygen-enriched membrane is driven by pressure difference to make oxygen in air pass through membrane preferentially to obtain oxygen-enriched air.
Specifically, oxygen-enriched airflow is sent to an oxygen tank for temporary storage from an oxygen-enriched air outlet, and then is sent to an indoor room after the oxygen concentration content is adjusted to be proper; and the nitrogen-rich gas stream is discharged to the outside of the room through the nitrogen-rich gas outlet. Of course, in order to further improve the user experience, the oxygen generator is often used in combination with an air treatment device, in the air treatment device, oxygen-enriched air flow is sent into an air duct of an air treatment device body from an oxygen-enriched air outlet, and then the air is purified, temperature-regulated or humidified in the air duct and then sent to an indoor room; and the nitrogen-rich gas stream is discharged to the outside of the room through the nitrogen-rich gas outlet.
The utility model provides an oxygen generator 10, which aims to improve the shunting efficiency of a molecular sieve 500 and prolong the service life of the molecular sieve 500.
In the embodiment of the present invention, as shown in fig. 1 to 7, the oxygen generator 10 includes an outer shell 110, an inner shell 120, a first fan 300 and a molecular sieve 500, wherein an accommodating cavity 111 is formed in the outer shell 110, and the outer shell 110 is further provided with an air outlet 112 communicated with the accommodating cavity 111; an inner case 120 disposed inside the receiving cavity 111; a compressor chamber 121 for installing a compressor is formed in the inner shell 120; and the inner shell 120 is provided with heat dissipation holes 122 communicated with the compressor cavity 121; a first fan 300 disposed in the accommodating chamber 111; the air outlet side 320 of the first fan 300 is communicated with the compressor cavity 121, and the air inlet side 310 of the first fan 300 is communicated with the outside air; and a molecular sieve 500 disposed in the accommodating chamber 111 and located on a flow path of the airflow from the heat dissipation hole 122 to the exhaust outlet 112.
Specifically, the oxygen generator 10 divides the indoor air or the outdoor air into the oxygen-rich air and the nitrogen-rich air by the molecular sieve 500, and the molecular sieve 500 can improve the dividing efficiency under the maintenance action of a certain temperature, thereby prolonging the service life of the molecular sieve 500.
Generally, oxygenerator 10 includes casing 100, compressor, molecular sieve 500, automatically controlled box 600 and first fan 300, casing 100 includes shell 110 and inner shell 120, be formed with in the shell 110 and hold chamber 111, inner shell 120 sets up hold in the chamber 111, just inner shell 120 is formed with the compressor chamber 121 that is used for installing the compressor, the fan has air inlet side 310 and air-out side 320, and air inlet side 310 communicates outside air, and air-out side 320 intercommunication compressor chamber 121 for send into compressor chamber 121 with the lower air of outside temperature, and then give the compressor heat dissipation. In addition, the housing 110 is further provided with an air outlet 112 communicated with the accommodating cavity 111; the inner casing 120 is provided with heat dissipation holes 122 communicated with the compressor cavity 121, and the heat dissipation holes 122 are communicated with the air outlet 112. Therefore, under the action of the fan, heat in the compressor is discharged from the air outlet 112 through the heat dissipation holes 122, and the molecular sieve 500 is arranged on an airflow flowing path of the heat dissipation holes 122 flowing to the air outlet 112, so that the heat dissipated by the compressor is preheated for the molecular sieve 500, and the effect of recycling waste heat is achieved.
It is understood that the shape of the heat dissipation hole 122 may be circular, oval, square, or other regular or irregular shapes, which is not limited herein. In addition, the number and area of the holes of the heat dissipation hole 122 need to be adjusted according to the power of the compressor, and the heat dissipation requirement of the compressor needs to be met. Like the heat dissipation holes 122, the shape of the air outlet 112 may be circular, oval, square, or other regular or irregular shapes, and the number of the air outlets 112 may not be limited in view of the improvement of the present invention. However, in order to balance the air output and the dustproof performance, the number of the air discharge ports 112 is two, and the two air discharge ports 112 are respectively disposed at opposite ends of the housing 110.
The molecular sieve 500 includes a can 510 for diverting gas and a mounting seat 520 for mounting the can 510 on the inner casing 120, a can for absorbing nitrogen gas and a mounting seat for mounting the can; the bottom of one side where the heat dissipation holes 122 are located is provided with an installation groove, the installation seat 520 is inserted into the installation groove, and the installation seat 520 is further connected with the top of the inner shell 120 through a screw connector.
In addition, the positions of the heat dissipation holes 122 may be set on different sides of the inner casing 120, and the air outlet 112 may be set on different sides of the outer casing 110, so that there are countless paths from the air flow blown out from the compressor cavity 121 to the air outlet 112, theoretically, in the air flow path from the heat dissipation holes 122 to the air outlet 112, the molecular sieve 500 may be set wherever, and the waste heat can be recycled.
Further, the whole oxygen generator 10 is also provided with an electric control box 600, the main board 620 in the electric control box 600 is also one of the elements with more heating energy, and the heat generated by the electric control box 600 can also be used as the heat source for preheating the molecular sieve 500 through reasonable arrangement. As shown in fig. 4, the electronic control box 600 is disposed at the upper end of the inner casing 120, the molecular sieve 500 is disposed at one side of the electronic control box 600, the inner casing 120 and the electronic control box 600 are both disposed at the same side of the molecular sieve 500, and a ventilation gap exists between the electronic control box 600 and the inner casing 120. Specifically, the upper surface of inner shell 120 is equipped with air vent 123, just the bottom of automatically controlled box 600 is equipped with the opening, is connected with mainboard 620 through setting up radiating fin 630 in the automatically controlled box 600, is equipped with the opening in the box body 610 of automatically controlled box 600, radiating fin 630 sets up the opening part, and radiating fin 630 is located ventilative clearance, like this, under the effect of first fan 300, the used heat that mainboard 620 produced also can be for being used for molecular sieve 500 to preheat.
Furthermore, in order to improve the preheating effect of the molecular sieve 500, the molecular sieve 500 is disposed toward the heat dissipation holes 122, so that the heat of the gas just coming out of the compressor cavity 121 is the highest, and the heat in the molecular sieve 500 can be rapidly concentrated, and in addition, a ventilation gap 200 is formed between the molecular sieve 500 and the heat dissipation holes 122, so that the heat dissipation holes 122 can have enough excessive amount.
According to the technical scheme of the utility model, the molecular sieve 500 is arranged in the accommodating cavity 111 and is positioned on the airflow path from the heat dissipation holes 122 to the exhaust outlet 112, so that the molecular sieve 500 is preheated by the heat dissipated during the operation of the compressor, the original preheating component of the molecular sieve 500 can be omitted, and the internal structure of the oxygen generator 10 is simplified.
Referring to fig. 10 and 11, in a preferred embodiment, in order to further optimize the whole oxygen generator 10 and further improve the effect of heating the molecular sieve 500 by using the waste heat, two second fans 400 are further disposed in the accommodating chamber 111, and the two second fans are mounted at two opposite ends of the inner shell 120 in a staged manner; and, the air inlet side 310 of second fan 400 with compressor chamber 121 communicates, the air-out side 320 of second fan 400 with air exit 112 communicates, like this, when the high temperature on molecular sieve 500, can start the second fan 400 of the left and right sides, under the suction of two fans about, the heat in compressor chamber 121 directly flows out from two fans, at this moment, most heat has just been discharged from air exit 112 not passing through molecular sieve 500, can control the temperature on molecular sieve 500 surface, simultaneously, also can improve the radiating effect of compressor.
Further, considering that the preheating of the molecular sieve 500 is not as high as possible, the optimal operating temperature of the molecular sieve 500 is generally about 40 ℃, and for further improving the operating efficiency and realizing reasonable utilization of waste heat, in this embodiment, the first fan 300 and the two second fans 400 are configured to be independently controllable, so that after the control part of the oxygen generator 10 obtains the temperature of the surface of the molecular sieve 500, the operation of the first fan 300 or the operation of the second fan 400 can be controlled according to the temperature. One of the methods for acquiring the surface temperature of the molecular sieve 500 by the control element is to provide a temperature detection device electrically connected to the control element on the molecular sieve 500, so that the surface temperature of the molecular sieve 500 can be directly detected by the temperature detection device. In addition, the form of the temperature sensing device is many, including but not limited to a temperature sensor and a temperature probe.
It should be noted that, the first fan 300 and the second fan 400 in the illustration in fig. 11 are not installed with actual fans, and the illustrations 300 and 400 respectively refer to installation positions of the first fan 300 and the second fan 400.
Referring to fig. 5, on the basis of the above embodiment, considering that the heat generation amount of the compressor is related to the actual power of the compressor, when the temperature of the molecular sieve 500 cannot be reduced to the optimum temperature of the molecular sieve 500 by the two left and right second fans 400, the power of the oxygen generator 10 can be reduced to reduce heat generation, thereby preventing the temperature inside the molecular sieve 500 from being overheated to affect the life and efficiency thereof. One of the adjustment ways of this embodiment is to add an exhaust flow valve 700 for controlling the exhaust of the oxygen generator 10.
The utility model also provides another oxygen generator, wherein the oxygen generator comprises a shell, a containing cavity is formed in the shell, and an air inlet communicated with the containing cavity is formed in the shell; the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity; the molecular sieve is arranged in the accommodating cavity, faces the heat dissipation hole, and forms a ventilation gap with the heat dissipation hole; the first fan is positioned on one side of the molecular sieve far away from the inner shell; wherein, the air inlet side intercommunication of first fan hold the chamber, the air-out side and the outside air intercommunication of first fan.
In this embodiment, the air inlet side intercommunication of first fan hold the chamber, the air-out side and the outside air intercommunication of first fan, under the effect of fan, outside air enters into from the air intake and holds the intracavity, and partial air current flows into the compressor chamber, then flows from the louvre, and the air-out side of fan flows at last, and the heat that the compressor produced is discharged along with the flow of air current, at this moment, with the molecular sieve orientation the louvre sets up, and the molecular sieve is located the air inlet side of fan, can give the molecular sieve with the heat that the compressor gived off and preheat, has realized the effect that used heat was recycled.
The utility model also provides an air treatment device, which comprises an air oxygen generator body and an oxygen generator, wherein the specific structure of the oxygen generator refers to the embodiments, and the air treatment device adopts all the technical schemes of all the embodiments, so that the air treatment device at least has all the beneficial effects brought by the technical schemes of the embodiments, and the detailed description is omitted. Wherein, the oxygenerator is installed in the air treatment plant body, and the air inlet of oxygenerator can directly communicate with indoor environment, also can communicate with outdoor environment through the pipeline. The oxygen generator is used for sucking indoor air or outdoor air into the oxygen generation chamber from the air inlet, and then generating oxygen-rich airflow rich in oxygen and nitrogen-rich airflow rich in nitrogen in the oxygen generation chamber; wherein, the oxygen-enriched air flow is sent into the air channel of the air processing device body from the oxygen-enriched air outlet, and then the air is purified or subjected to temperature adjustment or humidification treatment in the air channel and then sent into the indoor room; and the nitrogen-rich gas stream is discharged to the outside of the room through the nitrogen-rich gas outlet.
The utility model also provides an air-conditioning indoor unit, which comprises the air treatment device and a casing, wherein the air treatment device comprises an air oxygen generator body and an oxygen generator, the specific structure of the oxygen generator refers to the above embodiments, and the air treatment device adopts all the technical schemes of all the embodiments, so that the air-conditioning indoor unit at least has all the beneficial effects brought by the technical schemes of the embodiments, and the details are not repeated.
The utility model further provides an air conditioner which comprises the air conditioner indoor unit and an air conditioner outdoor unit, wherein the air conditioner indoor unit is communicated with the air conditioner outdoor unit through a refrigerant pipe. The air conditioning indoor unit comprises the air treatment device and the casing, the air treatment device comprises an air oxygen generator body and an oxygen generator, the specific structure of the oxygen generator refers to the embodiment, and the air treatment device adopts all technical schemes of all the embodiments, so that all beneficial effects brought by the technical schemes of the embodiments are at least achieved, and the detailed description is omitted.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. An oxygen generator, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein an accommodating cavity is formed in the shell, and an air outlet communicated with the accommodating cavity is formed in the shell;
the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity;
the first fan is arranged in the accommodating cavity; the air outlet side of the first fan is communicated with the compressor cavity, and the air inlet side of the first fan is communicated with external air;
and the molecular sieve is arranged in the accommodating cavity and is positioned on an airflow flow path from the heat dissipation holes to the air exhaust outlet.
2. The oxygen generator of claim 1, wherein the molecular sieve faces the louvers, and a ventilation gap is formed between the molecular sieve and the louvers.
3. The oxygen generator of claim 2, further comprising two second fans mounted at opposite ends of the inner housing; the air inlet side of the second fan is communicated with the compressor cavity, and the air outlet side of the second fan is communicated with the air outlet.
4. The oxygen generator of claim 3, wherein the first fan and both of the second fans are independently controllable.
5. The oxygen generator according to claim 4, wherein the molecular sieve is provided with a temperature detection device for detecting the surface temperature of the molecular sieve.
6. The oxygen generator of claim 4, further comprising an exhaust flow valve to control the oxygen generator power.
7. The oxygen generator according to claim 2, wherein the number of the exhaust ports is two, and the two exhaust ports are respectively disposed at two opposite ends of the housing.
8. An oxygen generator, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein an accommodating cavity is formed in the shell, and an air outlet communicated with the accommodating cavity is formed in the shell;
the inner shell is arranged in the accommodating cavity; a compressor cavity for installing a compressor is formed in the inner shell; the inner shell is provided with heat dissipation holes communicated with the compressor cavity;
the molecular sieve is arranged in the accommodating cavity, faces the heat dissipation hole, and forms a ventilation gap with the heat dissipation hole;
the first fan is positioned on one side of the molecular sieve far away from the inner shell;
wherein, the air inlet side intercommunication of first fan hold the chamber, the air-out side and the outside air intercommunication of first fan.
9. An air treatment device, characterized in that the air treatment device comprises:
the air treatment device comprises an air treatment device body, a control device and a control device, wherein the air treatment device body is provided with an air channel used for sending air to a room after being treated; and
an oxygen generator as claimed in any one of claims 1 to 8, mounted within the air treatment device body.
10. An air conditioning indoor unit, characterized in that, the air conditioning indoor unit includes:
a housing; and
the air treatment device of claim 9, the air treatment device mounted within the enclosure.
11. An air conditioner characterized by comprising the indoor unit of an air conditioner according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221930.XU CN216716506U (en) | 2022-01-26 | 2022-01-26 | Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221930.XU CN216716506U (en) | 2022-01-26 | 2022-01-26 | Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216716506U true CN216716506U (en) | 2022-06-10 |
Family
ID=81873832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220221930.XU Active CN216716506U (en) | 2022-01-26 | 2022-01-26 | Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216716506U (en) |
-
2022
- 2022-01-26 CN CN202220221930.XU patent/CN216716506U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212511502U (en) | Window type air conditioner | |
| CN203615502U (en) | Energy-saving type storehouse environmental index adjusting and controlling all-in-one machine | |
| CN113154535A (en) | Indoor machine of air conditioner | |
| CN216716506U (en) | Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner | |
| CN211630695U (en) | Air supply equipment and air conditioning unit | |
| CN209147254U (en) | Cabinet type air conditioner indoor set | |
| CN216346713U (en) | Automatically controlled box, outer machine of air conditioner and air conditioner | |
| CN216799285U (en) | Oxygenerator, air treatment device, air conditioner indoor unit and air conditioner | |
| CN214664915U (en) | Air cooler | |
| CN212386481U (en) | Air conditioning unit and vehicle with same | |
| CN211822737U (en) | Indoor machine of air conditioner | |
| CN215817762U (en) | Heat radiation structure of oxygenerator | |
| CN110848802B (en) | Air conditioner hanging machine | |
| CN216716508U (en) | Oxygen generator and air treatment device | |
| CN216693749U (en) | Indoor unit of air conditioner | |
| CN213514139U (en) | Air conditioner indoor unit and air conditioner | |
| CN209365815U (en) | A kind of internal-circulation type air conditioner for electric motor coach | |
| CN100434814C (en) | Meteoric structure for controlling cabinet air conditioner | |
| CN215951651U (en) | Rectification and speed reduction structure for bidirectional-flow total heat exchange suspended ceiling fresh air machine | |
| CN220669675U (en) | One-way flow suspended ceiling fresh air structure with dehumidification system | |
| JP2005127556A (en) | Air-conditioner | |
| CN210801406U (en) | Indoor unit of air conditioner | |
| CN210832220U (en) | Indoor unit of air conditioner | |
| CN217900043U (en) | Outdoor machine of air conditioner | |
| CN212227231U (en) | Wall-mounted air conditioner indoor unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |