CN111536610A - New trend system wind channel combination formula degassing unit - Google Patents

New trend system wind channel combination formula degassing unit Download PDF

Info

Publication number
CN111536610A
CN111536610A CN202010339588.9A CN202010339588A CN111536610A CN 111536610 A CN111536610 A CN 111536610A CN 202010339588 A CN202010339588 A CN 202010339588A CN 111536610 A CN111536610 A CN 111536610A
Authority
CN
China
Prior art keywords
sub
limiting block
fresh air
ultraviolet
limiting groove
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.)
Withdrawn
Application number
CN202010339588.9A
Other languages
Chinese (zh)
Inventor
靳竹
马春印
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Beike Technology Innovation Co ltd
Original Assignee
Foshan Beike Technology Innovation Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Beike Technology Innovation Co ltd filed Critical Foshan Beike Technology Innovation Co ltd
Priority to CN202010339588.9A priority Critical patent/CN111536610A/en
Publication of CN111536610A publication Critical patent/CN111536610A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
    • H05K7/20418—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing the radiating structures being additional and fastened onto the housing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention provides a combined type disinfection device for an air channel of a fresh air system, which comprises a plurality of splicing sub-frame bodies, a plurality of ultraviolet disinfection light sources and a driving circuit, wherein the splicing sub-frame bodies are connected with the ultraviolet disinfection light sources; a sub-air duct is formed in the spliced sub-frame body; the splicing sub-frame body is provided with two groups of opposite outer side surfaces, wherein one group of the opposite outer side surfaces is provided with a first limiting groove, and the other group of the opposite outer side surfaces is provided with a first limiting block; the splicing sub-frame bodies are mutually clamped with the first limiting block through the first limiting groove to form an air duct array; the ultraviolet disinfection light sources are respectively arranged in the sub ventilation channels. The combined type disinfection device for the air channel of the fresh air system is arranged at the air supply outlet and/or the air outlet of the fresh air channel, and is used for directly disinfecting and sterilizing the air introduced into the room and/or the air discharged out of the room by the fresh air system.

Description

New trend system wind channel combination formula degassing unit
Technical Field
The invention relates to the technical field of fresh air systems, in particular to a combined type disinfection device for an air channel of a fresh air system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. The pipeline type fresh air system is mainly used for industries with large engineering quantity or large-area office areas, and the pipeline-free fresh air system is more suitable for families due to convenient installation.
The fresh air system not only exhausts polluted air, but also has the functions of disinfection and sterilization, and especially needs to be disinfected and sterilized during epidemic situations. The existing fresh air system only removes dust and deodorizes fresh air to achieve the purpose of cleaning and purifying, and is not provided with the functions of disinfection and sterilization.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a combined type disinfection device for an air channel of a fresh air system.
One embodiment of the present invention provides a combined disinfection device for an air channel of a fresh air system, comprising: the splicing sub-frame bodies, the ultraviolet disinfection light sources and the driving circuit are arranged in the splicing sub-frame bodies;
a sub-air duct is formed in the spliced sub-frame body; the splicing sub-frame body is provided with two groups of opposite outer side faces, wherein a first limiting groove is formed in one group of the opposite outer side faces, a first circuit connector is arranged in the first limiting groove, a first limiting block is arranged on the other group of the opposite outer side faces, and a second circuit connector is arranged on the first limiting block;
the splicing sub-frames are mutually clamped with the first limiting block through the first limiting groove, and the first circuit connector and the second circuit connector are electrically connected to form a ventilation duct array;
the ultraviolet disinfection light sources are respectively arranged in the sub ventilation channels;
the plurality of driving circuit modules are respectively connected with the ultraviolet disinfection light source through the first circuit connector and the second circuit connector.
Compared with the prior art, the combined type disinfection device for the air channel of the fresh air system is arranged at the air supply outlet and/or the air outlet of the fresh air channel, directly disinfects and sterilizes air introduced into a room by the fresh air system and/or air discharged out of the room, and is spliced into a large frame body by the building block type spliced sub-frame bodies, so that a user can deal with different conditions according to actual needs, the safety of the fresh air system is greatly improved, the installation is convenient, the structure is simple, and the combined type disinfection device is suitable for large-scale application.
Further, a second limiting block is arranged in the first limiting groove, and the first circuit connector is arranged on the second limiting block;
the first limiting block is provided with a second limiting groove, the second circuit connector is arranged in the second limiting groove, and when the splicing sub-frame bodies are spliced mutually, the first limiting block and the first limiting groove are clamped mutually, and the second limiting block and the second limiting groove are clamped mutually. Through the combination of the second limiting block and the second limiting groove, the splicing between the splicing sub-frame bodies is more stable.
Furthermore, the top surface of the second limiting block is flush with the groove surface of the first limiting groove. Because the splicing sub-frame body is plugged into the air duct of the fresh air system after being spliced, the outer side surface of the splicing sub-frame body can be abutted against the inner wall of the air duct of the fresh air system, and the top surface of the second limiting block and the groove surface of the first limiting groove are parallel and level, so that the phenomenon that air leaks from the inner wall of the air duct of the fresh air system and the outer wall of the splicing sub-frame body can be avoided.
Further, a protruding block is arranged on the side face of the second limiting block, a clamping groove is formed in the inner wall of the second limiting groove, and when the splicing sub-frame bodies are spliced mutually, the protruding block is clamped with the clamping groove. The convex blocks and the clamping grooves can enable the splicing between the splicing sub-frame bodies to be more stable.
Further, the convex blocks are elastic convex blocks. The elastic convex blocks facilitate better disassembly between the splicing sub-frame bodies.
Furthermore, the second limiting block is cylindrical, a plurality of the convex blocks are arranged on the side surface of the second limiting block, and the convex blocks are uniformly arranged around the second limiting block;
the shape of the second limiting groove is matched with that of the second limiting block, and a plurality of clamping grooves are formed in the inner wall of the second limiting groove. The splicing among the splicing sub-frame bodies can be more stable due to the plurality of convex blocks and the plurality of clamping grooves.
Further, the ultraviolet disinfection light source comprises a plurality of light source modules which are uniformly arranged on the inner wall of the sub-ventilation duct;
the light source module is an ultraviolet LED light source module or an ultraviolet mercury lamp light source module. The ultraviolet irradiation of the light source modules is more uniform.
Further, a radiator for radiating the ultraviolet disinfection light source is arranged between the outer side face in the spliced sub-frame body and the first limiting block;
the spliced sub-frames are combined into two air duct arrays which are communicated with each other, and the radiator of one air duct array corresponds to the sub-air duct of the other air duct array. The radiator ensures the stable operation of the ultraviolet disinfection light source and avoids the overheating condition.
Furthermore, the radiator includes a plurality of heat dissipation posts, and is a plurality of the radiator is evenly arranged the lateral surface of concatenation sub-frame body with between the first stopper. The heat is effectively dissipated through the plurality of heat dissipation columns, and stable operation of the ultraviolet disinfection light source is facilitated.
Further, an ultraviolet reflecting layer is arranged on the inner wall of the sub-ventilation duct. The ultraviolet reflection layer increases the radiation flux of ultraviolet rays, improves the irradiation disinfection intensity of the ultraviolet rays and can also avoid irradiation dead angles.
Compared with the prior art, the combined type disinfection device for the air channel of the fresh air system is arranged at the air supply outlet and/or the air outlet of the fresh air channel, directly disinfects and sterilizes air introduced into a room by the fresh air system and/or air discharged out of the room, and is spliced into a large frame body by the building block type spliced sub-frame bodies, so that a user can deal with different conditions according to actual needs, the safety of the fresh air system is greatly improved, the installation is convenient, the structure is simple, and the combined type disinfection device is suitable for large-scale application. Furthermore, the splicing of the splicing sub-frame bodies is more stable through the combination of the second limiting block and the second limiting groove; furthermore, the spliced sub-frame body is plugged into the air duct of the fresh air system after being spliced, the outer side surface of the spliced sub-frame body can be abutted against the inner wall of the air duct of the fresh air system, and the top surface of the second limiting block is flush with the groove surface of the first limiting groove, so that the phenomenon that air leaks from the inner wall of the air duct of the fresh air system and the outer wall of the spliced sub-frame body can be avoided; furthermore, the convex blocks and the clamping grooves can enable the splicing of the splicing sub-frame bodies to be more stable; furthermore, the elastic convex blocks facilitate better disassembly between the splicing sub-frame bodies; furthermore, the splicing among the splicing sub-frame bodies can be more stable due to the plurality of convex blocks and the plurality of clamping grooves; furthermore, ultraviolet irradiation is uniform by arranging a plurality of ultraviolet LED light source modules; furthermore, the radiator ensures the stable operation of the ultraviolet disinfection light source, and the overheating condition can not occur; furthermore, the heat is effectively dissipated through the plurality of heat dissipation columns, so that stable operation of the ultraviolet disinfection light source is facilitated; furthermore, the radiation flux of ultraviolet rays is increased through the ultraviolet light reflecting layer, the irradiation disinfection intensity of the ultraviolet rays is improved, and irradiation dead angles can be avoided.
In order that the invention may be more clearly understood, specific embodiments thereof will be described hereinafter with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a splicing sub-frame body of a combined type sterilizing device for an air duct of a fresh air system according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a combined air duct disinfecting device of a fresh air system according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a splicing sub-frame body of the combined type air channel disinfection device of the fresh air system in another embodiment of the invention when an ultraviolet mercury lamp light source module is adopted;
fig. 4 is a schematic structural diagram of a spliced sub-frame body of the combined type air channel disinfection device of the fresh air system in the embodiment of the invention when a radiator is arranged;
fig. 5 is a schematic structural view of one side of the splicing sub-frame of the combined type air channel disinfection device of the fresh air system shown in fig. 4.
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.
Please refer to fig. 1, which is a schematic structural diagram of a splicing sub-frame of a combined type air channel disinfection device of a fresh air system according to an embodiment of the present invention. Fresh air system wind channel combination formula degassing unit includes: a plurality of splicing sub-frame bodies 10, a plurality of ultraviolet disinfection light sources 20 and a drive circuit.
A sub-air duct 11 is formed in the splicing sub-frame body 10; the sub-framework 10 of concatenation has two sets of relative lateral surfaces, and is one of them a set of be provided with first spacing groove 12 on the relative lateral surface, be provided with first circuit joint 14 in the first spacing groove 12, another group be provided with first stopper 13 on the relative lateral surface, be provided with second circuit joint 15 on the first stopper 13, in this embodiment, first stopper 13's cross section is the rectangle, and the card is gone into the spacing groove and also can avoid the rotation between the sub-framework 10 of concatenation. It should be noted that the first circuit connector 14 and the second circuit connector 15 may be metal contacts or plugs that are plugged into each other.
In some embodiments, a second stopper 16 is disposed in the first stopper groove 12, and the first circuit connector 14 is disposed on the second stopper 16; the second limiting groove 17 is formed in the first limiting block 13, the second circuit connector 15 is arranged in the second limiting groove 17, when the splicing sub-frame body 10 is spliced with each other, the first limiting block 13 is clamped with the first limiting groove 12, the second limiting block 16 is clamped with the second limiting groove 17, in this embodiment, the second limiting block 16 is preferably cylindrical, and the first circuit connector 14 is arranged on the second limiting block 16, so that the splicing of the two circuit connectors is conveniently guided, and the dislocation is reduced. Preferably, a protruding block 18 is provided on a side surface of the second stopper 16, an engaging groove 19 is provided on an inner wall of the second stopper groove 17, and the protruding block 18 engages with the engaging groove 19 when the sub-frame bodies 10 are assembled with each other. Preferably, the second stopper 16 is cylindrical, the side surface of the second stopper 16 is provided with a plurality of the convex blocks 18, and the plurality of the convex blocks 18 are uniformly arranged around the second stopper 16; the shape of the second limiting groove 17 is matched with the second limiting block 16, and a plurality of clamping grooves 19 are formed in the inner wall of the second limiting groove. Preferably, the protruding blocks 18 are elastic protruding blocks 18, which facilitate the operations of clamping and disassembling.
Please refer to fig. 2, which is a schematic structural diagram of a combined type air channel disinfection device of a fresh air system according to an embodiment of the present invention. The splicing sub-frame bodies 10 are mutually clamped by the first limiting grooves 12 and the first limiting blocks 13, and the first circuit connectors 14 are electrically connected with the second circuit connectors 15 to form a ventilation duct array. It should be noted that the combined type disinfection device for the air duct of the fresh air system is arranged at the air supply opening and/or the air outlet of the air duct of the fresh air system, and in this embodiment, the combined type disinfection device for the air duct of the fresh air system is extruded into the air supply opening and/or the air outlet of the air duct of the fresh air system, or the combined type disinfection device for the air duct of the fresh air system is fixed and blocked in the air duct of the fresh air system through the outer frame of the air supply opening and/or the air outlet of the air duct. It should be noted that, after a plurality of the sub-frame bodies 10 are spliced, some of the first circuit terminals 14 and the second circuit terminals 15 are exposed to the outside, and if the first circuit terminals 14 and the second circuit terminals 15 are made of materials and structures which are fragile and easily damaged, in order to protect these circuit terminals, some cover plates which are also provided with the first stoppers 13 or the first stopper grooves 12 may be engaged with the first stoppers 13 and the first stopper grooves 12 on the sub-frame bodies 10, so as to protect the exposed circuit terminals on the sub-frame bodies 10.
Please refer to fig. 3, which is a schematic structural diagram of a splicing sub-frame of a combined type disinfection apparatus for an air duct of a fresh air system according to another embodiment of the present invention when an ultraviolet mercury lamp light source module is adopted. The ultraviolet disinfection light sources 20 are respectively arranged in the sub-ventilation ducts 11. Preferably, the ultraviolet disinfection light source comprises a plurality of light source modules, the light source modules are uniformly arranged on the inner wall of the sub-ventilation duct 11, and the light source modules are ultraviolet LED light source modules or ultraviolet mercury lamp light source modules. It should be noted that the ultraviolet disinfection light source 20 may be a light source device capable of emitting ultraviolet light, such as an ultraviolet LED light source module, an ultraviolet mercury lamp light source module, and the like, in this embodiment, an ultraviolet LED light source module is adopted; preferably, the ultraviolet ray emitted by the ultraviolet disinfection light source 20 adopts ultraviolet ray with the wavelength of 200nm to 300 nm; preferably, the ultraviolet disinfection light source 20 emits ultraviolet light with a wavelength of 253 nm. In other embodiments, those skilled in the art can also use other ultraviolet light with single or multiple wavelengths according to the actual bacteria and viruses to be killed.
Fig. 4 and fig. 5 are a schematic structural diagram of a spliced sub-frame of the combined type air duct sterilizing device for a fresh air system according to an embodiment of the present invention when a radiator is installed therein, and a schematic structural diagram of one side of the spliced sub-frame of the combined type air duct sterilizing device for a fresh air system shown in fig. 4. In some embodiments, a heat sink 40 for dissipating heat of the ultraviolet disinfection light source 20 is further disposed between the outer side surface of the inside of the spliced sub-frame 10 and the first limiting block 13. Preferably, the heat sink 40 includes a plurality of heat dissipation columns, and the heat sinks 40 are uniformly arranged between the outer side surface of the splicing sub-frame 10 and the first limiting block 13. It should be noted that the heat sink 40 may also take other shapes, for example, a shape such as a heat dissipating fin or a heat dissipating block that can be used to increase the contact area with air, so as to facilitate the removal of a large amount of heat when air passes through, thereby achieving the heat dissipating function. Certainly, because the setting of radiator 40 has leaded to appearing some ultraviolet radiation channels that can not shine on the concatenation sub-frame 10, can set up two ventiduct arrays around this moment in the new trend system wind channel, the heat dissipation channel of these two ventiduct arrays staggers each other for the heat dissipation channel and the sub-ventiduct of two ventiduct arrays communicate each other, thereby avoided the unable sterile problem of shining of wind through heat dissipation channel. In addition, it should be noted that when the ultraviolet disinfection light source 22 employs an ultraviolet mercury lamp module, a heat sink may not be needed, and because the energy conversion efficiency of the current LED ultraviolet module is low, in some cases, a heat dissipation support is needed, and as the LED ultraviolet technology is continuously improved, the conversion power is also increased, so that the situation that the heat sink 40 is not used can be achieved.
The plurality of driving circuit modules are respectively connected with the ultraviolet disinfection light source 20 through the first circuit connector 14 and the second circuit connector 15. It should be noted that, the plurality of the sub-frame bodies 10 may be connected by direct current, and the driving circuits of the plurality of sub-frame bodies 10 are connected in parallel; preferably, the driving circuit employs a constant current circuit to supply power to the ultraviolet disinfection light source 20, especially when the ultraviolet disinfection light source 20 employs an ultraviolet LED light source module. In addition, an external current interface 30 and a power management module need to be installed on one of the sub-frame units 10, and if the external current is ac, the power management module also needs to have a rectification function on the sub-frame unit 10.
In addition, in some embodiments, the inner wall of the sub-air duct 11 is provided with an ultraviolet reflecting layer. The ultraviolet reflection layer increases the radiation flux of ultraviolet rays, improves the irradiation disinfection intensity of the ultraviolet rays and can also avoid irradiation dead angles. Preferably, the ultraviolet reflecting layer is an aluminum thin film, and aluminum has a good ultraviolet reflecting effect.
Compared with the prior art, the combined type disinfection device for the air channel of the fresh air system is arranged at the air supply outlet and/or the air outlet of the fresh air channel, directly disinfects and sterilizes air introduced into a room by the fresh air system and/or air discharged out of the room, and is spliced into a large frame body by the building block type spliced sub-frame bodies, so that a user can deal with different conditions according to actual needs, the safety of the fresh air system is greatly improved, the installation is convenient, the structure is simple, and the combined type disinfection device is suitable for large-scale application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a new trend system wind channel combination formula degassing unit which characterized in that includes: the splicing sub-frame bodies, the ultraviolet disinfection light sources and the driving circuit are arranged in the splicing sub-frame bodies;
a sub-air duct is formed in the spliced sub-frame body; the splicing sub-frame body is provided with two groups of opposite outer side faces, wherein a first limiting groove is formed in one group of the opposite outer side faces, a first circuit connector is arranged in the first limiting groove, a first limiting block is arranged on the other group of the opposite outer side faces, and a second circuit connector is arranged on the first limiting block;
the splicing sub-frames are mutually clamped with the first limiting block through the first limiting groove, and the first circuit connector and the second circuit connector are electrically connected to form a ventilation duct array;
the ultraviolet disinfection light sources are respectively arranged in the sub ventilation channels;
the plurality of driving circuit modules are respectively connected with the ultraviolet disinfection light source through the first circuit connector and the second circuit connector.
2. The combined air channel disinfection device of a fresh air system as claimed in claim 1, wherein: a second limiting block is arranged in the first limiting groove, and the first circuit connector is arranged on the second limiting block;
the first limiting block is provided with a second limiting groove, the second circuit connector is arranged in the second limiting groove, and when the splicing sub-frame bodies are spliced mutually, the first limiting block and the first limiting groove are clamped mutually, and the second limiting block and the second limiting groove are clamped mutually.
3. The combined air channel disinfection device of the fresh air system as claimed in claim 2, wherein: the top surface of the second limiting block is flush with the groove surface of the first limiting groove.
4. The combined air channel disinfection device of the fresh air system as claimed in claim 2, wherein: the side surface of the second limiting block is provided with a convex block, the inner wall of the second limiting groove is provided with a clamping groove, and when the splicing sub-frame bodies are spliced mutually, the convex block is clamped with the clamping groove.
5. The combined air channel disinfection device of a fresh air system as claimed in claim 4, wherein: the convex blocks are elastic convex blocks.
6. The combined air channel disinfection device of a fresh air system as claimed in claim 4, wherein: the second limiting block is cylindrical, a plurality of protruding blocks are arranged on the side face of the second limiting block, and the protruding blocks are uniformly arranged around the second limiting block;
the shape of the second limiting groove is matched with that of the second limiting block, and a plurality of clamping grooves are formed in the inner wall of the second limiting groove.
7. The combined air channel disinfection device of a fresh air system according to any one of claims 1 to 6, wherein: the ultraviolet disinfection light source comprises a plurality of light source modules which are uniformly arranged on the inner wall of the sub-ventilation duct;
the light source module is an ultraviolet LED light source module or an ultraviolet mercury lamp light source module.
8. The combined air channel disinfecting device of a fresh air system as claimed in claim 7, wherein: a radiator for radiating the ultraviolet disinfection light source is further arranged between the outer side face in the spliced sub-frame body and the first limiting block;
the spliced sub-frames are combined into two air duct arrays which are communicated with each other, and the radiator of one air duct array corresponds to the sub-air duct of the other air duct array.
9. The combined air channel disinfection device of a fresh air system as claimed in claim 8, wherein: the radiator includes a plurality of heat dissipation posts, and is a plurality of the radiator is evenly arranged the lateral surface of concatenation sub-frame body with between the first stopper.
10. The combined air channel disinfection device of a fresh air system as claimed in claim 1, wherein: and an ultraviolet reflecting layer is arranged on the inner wall of the sub-ventilation duct.
CN202010339588.9A 2020-04-26 2020-04-26 New trend system wind channel combination formula degassing unit Withdrawn CN111536610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010339588.9A CN111536610A (en) 2020-04-26 2020-04-26 New trend system wind channel combination formula degassing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010339588.9A CN111536610A (en) 2020-04-26 2020-04-26 New trend system wind channel combination formula degassing unit

Publications (1)

Publication Number Publication Date
CN111536610A true CN111536610A (en) 2020-08-14

Family

ID=71971161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010339588.9A Withdrawn CN111536610A (en) 2020-04-26 2020-04-26 New trend system wind channel combination formula degassing unit

Country Status (1)

Country Link
CN (1) CN111536610A (en)

Similar Documents

Publication Publication Date Title
US11032887B2 (en) Systems and methods for applying ultraviolet light
CN104138608A (en) Convenient and effective LED (light-emitting diode) disinfection and sterilization device
CN217162677U (en) LED ultraviolet sterilization module
CN217548600U (en) LED ultraviolet sterilization module
CN102167420B (en) Open-channel type ultraviolet LED water body sterilizing device
CN111536610A (en) New trend system wind channel combination formula degassing unit
WO2021232831A1 (en) Sterilization module for air conditioner, and air conditioner
CN213178680U (en) Air duct killing module and ventilation system
CN213789027U (en) UVLED module that disinfects
CN111765530A (en) Air conditioner and sterilization assembly for same
CN111536611A (en) New trend system wind channel degassing unit
CN111536612A (en) New trend system wind channel degassing unit
CN213333723U (en) Epidemic prevention and disinfection LED lamp source with sterilization function
EP4023254A3 (en) Ultraviolet light-emitting module and disinfecting system
CN212842093U (en) Disinfection subassembly based on ultraviolet UVC
CN211078133U (en) Elevator handrail sterilizer
CN111536613A (en) New trend system wind channel disinfection module
CN210837295U (en) LED ultraviolet irradiation cross-linking equipment
CN111735147A (en) Disinfection subassembly based on ultraviolet UVC
CN215175795U (en) Sterilization lamp for new trend system
CN206398501U (en) A kind of ceramic xenon light supplementing lamp for plants of energy sterilizing
CN213788984U (en) UV-LED sterilizer
CN220110159U (en) Portable ultraviolet laser sterilization disinfection device
CN218739607U (en) Water-cooling heat dissipation sterilizing equipment
CN213852166U (en) Sterilizing lamp tube structure for LED-UVC

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20200814