CN217737469U - Air conditioner return air inlet sterilization and disinfection module - Google Patents
Air conditioner return air inlet sterilization and disinfection module Download PDFInfo
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- CN217737469U CN217737469U CN202220243220.7U CN202220243220U CN217737469U CN 217737469 U CN217737469 U CN 217737469U CN 202220243220 U CN202220243220 U CN 202220243220U CN 217737469 U CN217737469 U CN 217737469U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
An air conditioner return air inlet sterilization and disinfection module belongs to the technical field of air conditioners and comprises a shell, a reflector A, a reflector B, an ultraviolet disinfection lamp A, an ultraviolet disinfection lamp B, a light screen and a control panel; the reflector A and the reflector B are equal in structure and size, and the ultraviolet disinfection lamp A and the ultraviolet disinfection lamp B are equal in structure and size; the reflector A and the reflector B are both of a composite layer structure and comprise a main stainless steel material layer on the inner side and a black coating on the outer side of the negative surface; the shell is rectangular, the front side of the shell is provided with an air inlet, the back side of the shell is provided with an air outlet, two sides of the front end of the shell are respectively provided with 1 handle, and the shell is transversely arranged in an air-conditioning return duct; the ultraviolet disinfection lamp A is fixedly arranged in the middle of the inner side surface of the cover bottom plate of the reflector A; the ultraviolet disinfection lamp B is fixedly arranged in the middle of the inner side surface of the bottom plate of the reflector B; the utility model has the advantages that: the air conditioning equipment is quickly provided with an effective sterilization and disinfection supporting facility.
Description
Technical Field
The utility model relates to a sterilization and disinfection module, in particular to air conditioner return air inlet sterilization and disinfection module belongs to air conditioner technical field.
Background
Central air conditioning equipment is widely used in office buildings, medical and health systems, and public malls. The existing central air-conditioning equipment lacks of effective sterilization and disinfection supporting facilities, and a sterilization device capable of ensuring normal operation of an air conditioner and a ventilation system is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above-mentioned prior art, air conditioning equipment lacks the defect of the supporting facility of effectual disinfection and isolation, provides an air conditioner return air inlet disinfection and isolation module, can reach the purpose that air conditioning equipment installed the supporting facility of effectual disinfection and isolation fast.
In order to realize the purpose, the utility model adopts the technical scheme that: the air conditioner air return inlet sterilization and disinfection module is characterized in that the air conditioner is installed through a wall body, the indoor part of the air conditioner comprises an air conditioner air return pipe, and the outer end of the air conditioner air return pipe is inserted into the inner side of an opening of the wall body;
comprises a shell, a reflecting shade A, a reflecting shade B, an ultraviolet disinfection lamp A, an ultraviolet disinfection lamp B, a shading plate and a control panel; the structure and the size of the reflector A are equal to those of the reflector B, and the structure and the size of the ultraviolet disinfection lamp A are equal to those of the ultraviolet disinfection lamp B;
the light reflecting shade A and the light reflecting shade B are both of composite layer structures and comprise main stainless steel material layers on the inner sides and black coating layers on the outer sides, the positive surfaces of the main stainless steel material layers are treated by a stainless steel natural-color mirror surface process, so that the light condensing and reflecting performance is good, ultraviolet rays can be gathered in a sterilization space, and high-intensity mould sterilization is performed on flowing air; the surface of the black coating on the negative surface is treated by spraying the black coating through a rough surface process, so that ultraviolet rays can be prevented from being reflected to the outside of the box body;
the air conditioner air return pipe is characterized in that the shell is rectangular, an air inlet is formed in the front side of the shell, an air outlet is formed in the back side of the shell, 1 handle is arranged on each of two sides of the front end of the shell, the shell is transversely arranged in the air conditioner air return pipe, and the size of the rear end of the shell is matched with the size of the section of the air conditioner air return pipe;
the reflector A and the reflector B respectively comprise a bottom cover plate and side cover plates, the two sides of the side cover plates are connected with the bottom cover plate, the ultraviolet disinfection lamp A is fixedly arranged in the middle of the inner side surface of the bottom cover plate of the reflector A, and the ultraviolet disinfection lamp A and the reflector A form an ultraviolet disinfection component A; the ultraviolet disinfection lamp B is fixedly arranged in the middle of the inner side surface of the bottom plate of the reflector B cover, and the ultraviolet disinfection lamp B and the reflector B form an ultraviolet disinfection component B; the included angle between the cover side plate and the cover bottom plate is 130-140 degrees;
the ultraviolet disinfection component A is fixedly arranged above the middle part of the shell, the ultraviolet disinfection component B is fixedly arranged at the right lower part of the shell, the ultraviolet disinfection component A and the ultraviolet disinfection component B are obliquely and oppositely arranged to form a diagonal ultraviolet disinfection layout, dead-angle-free ultraviolet irradiation disinfection is carried out on passing air, and various viruses are killed; the height of the ultraviolet disinfection component A in the vertical direction is less than the height of the shell; the light screen is vertically and fixedly arranged on the left side of the bottom of the shell, the height of the light screen is smaller than that of the shell, a labyrinth structure is formed, and emitted ultraviolet rays are blocked by the light screen and cannot leak outside to irradiate a human body, so that the human body can be prevented from being damaged by the ultraviolet rays;
the control panel is arranged on the lower left corner of the front panel of the shell, a power socket, a linkage signal interface and a remote control receiving port are arranged on the control panel, and the remote control receiving port can be accessed with a remote control signal;
the air conditioner air return inlet sterilization and disinfection module is in a modular design, is arranged in an air conditioner air return pipe on the inner side of an air return inlet of an air conditioner mounting wall body, and is used for sterilizing and disinfecting air entering an air conditioner air return pipe through the air return inlet, so that virus and bacteria can be effectively eliminated to pollute an air conditioner unit connected with the air conditioner air return pipe;
the installation and use process is as follows: the air-conditioning return air inlet is opened, can be directly inserted into the return air inlet of an air-conditioning system, is connected with a power supply, is opened, is connected with a linkage signal interface and a remote control receiving port, and can be used for starting the disinfection and sterilization of the return air of the air conditioner; the linkage signal interface can carry out linkage control with the air conditioning unit, and the air conditioning unit and the sterilization and disinfection device are synchronously opened, and can also be independently opened through a remote controller.
The ultraviolet disinfection device comprises a shell, and is characterized in that fixed connecting sheets are arranged on cover side plates of a reflecting cover A and a reflecting cover B, the ultraviolet disinfection component A is fixedly connected to the top of the shell through the cover side plate and the fixed connecting sheets on one side of the ultraviolet disinfection component A, and the ultraviolet disinfection component B is fixedly connected to the right side and the bottom of the shell through the cover side plates and the fixed connecting sheets on two sides of the ultraviolet disinfection component B respectively.
The surface of the shading plate is sprayed with a black coating by adopting a rough surface process, so that the scattering of ultraviolet rays can be blocked.
The lamp tubes of the ultraviolet disinfection lamp A and the ultraviolet disinfection lamp B are sterilization lamp tubes with double functions of ultraviolet rays and ozone; when the large space and the air conditioning system are required to be disinfected and sterilized in an unmanned state, the remote controller is used for starting ultraviolet rays and ozone to operate simultaneously to kill bacteria and viruses in the space.
The angle between the cover side plate and the cover bottom plate is 135 degrees.
Still include return air filter screen and oblique grid cover, the return air filter screen sets up in the trompil outside of wall body, the oblique grid cover sets up in the trompil end of wall body, return air filter screen left side.
The sealing device is characterized by also comprising a connecting sleeve and 2 sealing rings, wherein the connecting sleeve is sleeved on the shell and arranged between the shell and the opening of the wall body, the connecting sleeve is tightly matched with the shell, and the connecting sleeve is in clearance fit with the inner wall of the opening of the wall body, so that the assembly is facilitated; 2 sealing rings are respectively arranged between the outer sides of the two ends of the shell and the inner wall of the opening of the wall body.
Compared with the prior art, the beneficial effects of the utility model are that: the air conditioner return air inlet sterilization and disinfection module is developed, has good light gathering and reflecting performances, gathers ultraviolet rays in a sterilization space, performs high-intensity mould sterilization on air flowing through, performs dead-angle-free ultraviolet irradiation sterilization on the air flowing through, and kills various viruses.
Drawings
FIG. 1 is a schematic diagram of: the utility model discloses a front view;
FIG. 2 is a diagram of: sectionbase:Sub>A-base:Sub>A of fig. 1;
FIG. 3 is a diagram of: the utility model discloses a rear view;
FIG. 4 is a diagram: the utility model is a three-dimensional view;
FIG. 5 is a schematic diagram of: a front view of the ultraviolet disinfection component A;
FIG. 6 is a schematic diagram of: the left view of the ultraviolet disinfection component A;
FIG. 7 is a diagram of: the ultraviolet disinfection component A is a perspective view (in the direction of the female side);
FIG. 8 is a schematic diagram of: the ultraviolet disinfection component A is in a perspective view (in the direction of the sun);
FIG. 9 is a schematic diagram of: the utility model discloses assemble the schematic diagram with the air conditioner return air pipe in the trompil of wall body.
Description of reference numerals: the air conditioner comprises a shell 1, an air inlet 101, an air outlet 102, a handle 103, a reflecting cover A2, a reflecting cover B3, a cover bottom plate 301, a cover side plate 302, a fixed connecting sheet 303, an ultraviolet disinfection lamp A4, an ultraviolet disinfection lamp B5, a shading plate 6, a control panel 7, a power socket 701, a linkage signal interface 702, a remote control receiving port 703, a stainless steel material layer 8, a black coating 9, an air return filter screen 10, an inclined grille cover 11, a connecting sleeve 12, a sealing ring 13 and an air conditioner air return pipe 14.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, which are not intended to limit the present invention.
As shown in fig. 1 to 9, in the air conditioner return air inlet sterilization and disinfection module, as shown in fig. 9, the air conditioner is installed through a wall, an indoor part of the air conditioner includes an air conditioner return air pipe 14, and an outer end of the air conditioner return air pipe 14 is inserted into an inner side of an opening of the wall;
as shown in fig. 1 to 4, the ultraviolet disinfection lamp comprises a shell 1, a reflector A2, a reflector B3, an ultraviolet disinfection lamp A4, an ultraviolet disinfection lamp B5, a light shielding plate 6 and a control panel 7; the reflecting shade A2 and the reflecting shade B3 are equal in structure and size, and the ultraviolet disinfection lamp A4 and the ultraviolet disinfection lamp B5 are equal in structure and size;
as shown in fig. 7 and 8, the reflectors A2 and B3 are both composite layer structures, each composite layer structure comprises a main stainless steel material layer 8 on the inner side and a black coating 9 on the outer side and the female side, and the male side of the main stainless steel material layer 8 is subjected to stainless steel natural color mirror surface process treatment, so that the light-gathering and reflecting performance is good, ultraviolet rays can be gathered in a sterilization space, and high-intensity mold sterilization can be performed on flowing air; the surface of the black coating 9 on the negative surface is treated by spraying the black coating 9 through a rough surface process, so that ultraviolet rays can be prevented from being reflected to the outside of the box body; the black coating 9 is paint or molding powder;
as shown in fig. 1, fig. 2 and fig. 9, the housing 1 is rectangular, the front side of the housing 1 is provided with an air inlet 101, the back side of the housing 1 is provided with an air outlet 102, two sides of the front end of the housing 1 are respectively provided with 1 handle 103, the housing 1 is transversely arranged in the air-conditioning return duct 14, and the size of the rear end of the housing 1 is matched with the size of the cross section of the air-conditioning return duct 14;
as shown in fig. 5 to 8, the reflector A2 and the reflector B3 respectively include a bottom cover plate 301 and side cover plates 302 connected to the bottom cover plate 301 at two sides, the ultraviolet disinfection lamp A4 is fixedly disposed in the middle of the inner side of the bottom cover plate 301 of the reflector A2, and the ultraviolet disinfection lamp A4 and the reflector A2 constitute an ultraviolet disinfection assembly a; the ultraviolet disinfection lamp B5 is fixedly arranged in the middle of the inner side surface of the bottom plate 301 of the reflector B3, and the ultraviolet disinfection lamp B5 and the reflector B3 form an ultraviolet disinfection component B; the included angle alpha between the cover side plate 302 and the cover bottom plate 301 is 135 degrees;
as shown in fig. 2, the ultraviolet disinfection component a is fixedly arranged above the middle part of the shell 1, the ultraviolet disinfection component B is fixedly arranged at the right lower part of the shell 1, the ultraviolet disinfection component a and the ultraviolet disinfection component B are obliquely arranged oppositely to form a diagonal ultraviolet disinfection layout, and the ultraviolet disinfection component a and the ultraviolet disinfection component B perform dead-angle-free ultraviolet irradiation disinfection on passing air and kill various viruses; the height of the ultraviolet disinfection component A in the vertical direction is less than that of the shell 1; the light screen 6 is vertically and fixedly arranged on the left side of the bottom of the shell 1, the height of the light screen 6 is smaller than that of the shell 1, a labyrinth structure is formed, emitted ultraviolet rays are blocked by the light screen 6 and cannot leak outside to irradiate a human body, and therefore the ultraviolet rays can be prevented from damaging the human body;
as shown in fig. 1, the control panel 7 is arranged at the lower left corner of the front panel of the housing 1, the control panel 7 is provided with a power socket 701, a linkage signal interface 702 and a remote control receiving port 703, and the remote control receiving port 703 can be accessed with a remote control signal;
as shown in fig. 9, the air-conditioning return air inlet sterilization and disinfection module is of a modular design, is installed in the air-conditioning return air pipe 14 at the inner side of the air-conditioning return air inlet of the air-conditioning installation wall, and sterilizes and disinfects air entering the air-conditioning return air pipe 14 through the air return air inlet, so that virus and bacteria can be effectively eliminated to pollute the air-conditioning unit connected with the air-conditioning return air pipe 14;
the installation and use process comprises the following steps: the air return port of the air conditioner is opened, can be directly inserted into the air return port of the air conditioning system, is connected with a power supply, is opened, is connected with a linked signal interface 702 and a remote control receiving port 703, and can be opened for disinfecting and sterilizing the air return of the air conditioner; the linkage signal interface 702 can perform linkage control with the air conditioning unit, synchronously start the air conditioning unit and the sterilization and disinfection device, and can also independently start through a remote controller.
As shown in fig. 2, the cover side plates 302 of the reflectors A2 and B3 are provided with a fixed connecting plate 303, the ultraviolet disinfection component a is fixedly connected to the top of the housing 1 through the cover side plate 302 and the fixed connecting plate 303 on one side of the ultraviolet disinfection component a, and the ultraviolet disinfection component B is fixedly connected to the right side and the bottom of the housing 1 respectively through the cover side plates 302 and the fixed connecting plate 303 on two sides of the ultraviolet disinfection component B.
As shown in fig. 2, the surface of the shading plate 6 is coated with a black coating 9 by a matte process, which can block the scattering of ultraviolet rays.
As shown in fig. 5, the lamps of the ultraviolet disinfection lamp A4 and the ultraviolet disinfection lamp B5 are sterilization lamps with dual functions of ultraviolet rays and ozone; when the large space and the air conditioning system are required to be disinfected and sterilized in an unmanned state, the remote controller is used for starting ultraviolet rays and ozone to operate simultaneously to kill bacteria and viruses in the space.
As shown in fig. 9, the air-conditioning cabinet further comprises an air return filter screen 10 and an inclined grille cover 11, wherein the air return filter screen 10 is arranged outside the opening of the wall body, and the inclined grille cover 11 is arranged at the opening end of the wall body and on the left side of the air return filter screen 10.
As shown in fig. 9, the wall-mounted display device further comprises a connecting sleeve 12 and 2 sealing rings 13, wherein the connecting sleeve 12 is sleeved on the shell 1 and arranged between the shell 1 and the opening of the wall, the connecting sleeve 12 is tightly matched with the shell 1, and the connecting sleeve 12 is in clearance fit with the inner wall of the opening of the wall, so that the wall-mounted display device is convenient to assemble; 2 sealing rings 13 are respectively arranged between the outer sides of the two ends of the shell 1 and the inner wall of the opening of the wall body.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The air conditioner air return inlet sterilization and disinfection module is characterized in that:
comprises a shell, a reflecting shade A, a reflecting shade B, an ultraviolet disinfection lamp A, an ultraviolet disinfection lamp B, a shading plate and a control panel; the structure and the size of the reflector A are equal to those of the reflector B, and the structure and the size of the ultraviolet disinfection lamp A are equal to those of the ultraviolet disinfection lamp B;
the reflecting shade A and the reflecting shade B are both of composite layer structures and comprise a main stainless steel material layer on the inner side and a black coating on the negative side on the outer side, and the positive side of the main stainless steel material layer is processed by a stainless steel natural mirror surface process, so that the reflecting shade A and the reflecting shade B have good light gathering and reflecting performances; the surface of the black coating on the negative surface is treated by spraying the black coating through a rough surface process, so that ultraviolet rays can be prevented from being reflected to the outside of the box body;
the air conditioner air return pipe is characterized in that the shell is rectangular, an air inlet is formed in the front side of the shell, an air outlet is formed in the back side of the shell, 1 handle is arranged on each of two sides of the front end of the shell, the shell is transversely arranged in the air conditioner air return pipe, and the size of the rear end of the shell is matched with the size of the section of the air conditioner air return pipe;
the reflector A and the reflector B respectively comprise a bottom cover plate and side cover plates, the two sides of the side cover plates are connected with the bottom cover plate, the ultraviolet disinfection lamp A is fixedly arranged in the middle of the inner side surface of the bottom cover plate of the reflector A, and the ultraviolet disinfection lamp A and the reflector A form an ultraviolet disinfection component A; the ultraviolet disinfection lamp B is fixedly arranged in the middle of the inner side surface of the bottom plate of the reflector B cover, and the ultraviolet disinfection lamp B and the reflector B form an ultraviolet disinfection component B; the included angle between the cover side plate and the cover bottom plate is 130-140 degrees;
the ultraviolet disinfection component A is fixedly arranged above the middle part of the shell, the ultraviolet disinfection component B is fixedly arranged at the right lower part of the shell, and the ultraviolet disinfection component A and the ultraviolet disinfection component B are obliquely and oppositely arranged to form a diagonal ultraviolet disinfection layout; the height of the ultraviolet disinfection component A in the vertical direction is less than the height of the shell; the shading plate is vertically and fixedly arranged on the left side of the bottom of the shell, the height of the shading plate is smaller than that of the shell, and the emitted ultraviolet rays are blocked by the shading plate;
the control panel is arranged on the lower left corner of the front panel of the shell, a power socket, a linkage signal interface and a remote control receiving port are arranged on the control panel, and the remote control receiving port can be accessed with remote control signals;
the air conditioner air return inlet sterilization and disinfection module is in a modular design and is arranged in an air conditioner air return pipe on the inner side of an air return inlet of an air conditioner installation wall body.
2. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the ultraviolet disinfection device comprises a shell, a reflector A, a reflector B, an ultraviolet disinfection assembly A, a shell side plate and a fixed connecting piece, wherein the reflector side plates of the reflector A and the reflector B are provided with the fixed connecting piece, the ultraviolet disinfection assembly A is fixedly connected to the top of the shell through the reflector side plate and the fixed connecting piece on one side of the ultraviolet disinfection assembly A, and the ultraviolet disinfection assembly B is fixedly connected to the right side and the bottom of the shell through the reflector side plates and the fixed connecting piece on the two sides of the ultraviolet disinfection assembly B respectively.
3. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the surface of the shading plate is sprayed with a black coating by adopting a rough surface process, so that the scattering of ultraviolet rays can be blocked.
4. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the lamp tubes of the ultraviolet disinfection lamp A and the ultraviolet disinfection lamp B are sterilization lamp tubes with double functions of ultraviolet rays and ozone.
5. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the angle between the cover side plate and the cover bottom plate is 135 degrees.
6. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the air return filter screen is arranged outside the opening of the wall body, and the inclined grating cover is arranged at the opening end of the wall body and on the left side of the air return filter screen.
7. The air conditioner return air inlet sterilization and disinfection module of claim 1, wherein: the connecting sleeve is sleeved on the shell and arranged between the shell and the opening of the wall body, the connecting sleeve is tightly matched with the shell, and the connecting sleeve is in clearance fit with the inner wall of the opening of the wall body; 2 sealing rings are respectively arranged between the outer sides of the two ends of the shell and the inner wall of the opening of the wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243220.7U CN217737469U (en) | 2022-01-28 | 2022-01-28 | Air conditioner return air inlet sterilization and disinfection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243220.7U CN217737469U (en) | 2022-01-28 | 2022-01-28 | Air conditioner return air inlet sterilization and disinfection module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217737469U true CN217737469U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220243220.7U Active CN217737469U (en) | 2022-01-28 | 2022-01-28 | Air conditioner return air inlet sterilization and disinfection module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217737469U (en) |
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- 2022-01-28 CN CN202220243220.7U patent/CN217737469U/en active Active
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