CN217004798U - Cabinet type air sterilizer - Google Patents
Cabinet type air sterilizer Download PDFInfo
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- CN217004798U CN217004798U CN202220669727.9U CN202220669727U CN217004798U CN 217004798 U CN217004798 U CN 217004798U CN 202220669727 U CN202220669727 U CN 202220669727U CN 217004798 U CN217004798 U CN 217004798U
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Abstract
The utility model relates to a novel cabinet type air sterilizer, which comprises a base, a first shell, a second shell, a cylindrical air filter element, a connecting support plate, a sterilizing component, a sealing plate and an exhaust fan, wherein the first shell is fixed on the base, air inlets are uniformly formed in the periphery of the outer wall of the first shell, the second shell is fixed at the upper end of the first shell through the connecting support plate, an air passage penetrating through the upper end surface and the lower end surface of the connecting support plate is formed in the center of the connecting support plate, the exhaust fan is fixed at the top end of the second shell, the air filter element is arranged in the first shell, two ends of the air filter element are respectively in sealing connection with the base and the connecting support plate, through arranging an S-shaped air guide passage, the circulation path of ultraviolet irradiation air is increased, the irradiation time is prolonged, the sterilization efficiency is improved, the installation mode of an ultraviolet sterilizing lamp is optimized, the disassembly and maintenance are convenient, and through arranging a protective cover, the sterilizer can be conveniently moved by arranging the idler wheels.
Description
The technical field is as follows:
the utility model relates to the technical field of air disinfection, in particular to a novel cabinet type air disinfection machine.
The background art comprises the following steps:
the sterilizer is a device for eliminating harmful elements and harmful organisms in the environment, and is mainly used for treating toxic substances to achieve the aim of sterilization. The sterilizer is used for gathering public environments with more crowds, particularly hospitals, stations, markets and the like, viruses and bacteria are more, the mobility of personnel is high, and along with the improvement of the living standard of people, the sterilizer is also commonly used in companies and homes, and can sterilize the surrounding environment in real time and keep the indoor air fresh.
The existing disinfection machine is generally characterized in that a light source is fixed on a wall and exposed in the air for disinfection and irradiation, and the defects of the disinfection machine are that the disinfection machine cannot move, and importantly, ultraviolet irradiation is harmful to human bodies and cannot coexist in a man-machine mode.
The utility model has the following contents:
the utility model aims to provide a novel cabinet type air sterilizer which is reasonable in structural design, high in sterilization efficiency and man-machine coexistence, aiming at the defects of the prior art.
The utility model is realized by the following technical scheme: a novel cabinet type air sterilizer is disclosed: the air purification device comprises a base, a first shell, a second shell, a cylindrical air filter element, a connecting support plate, a disinfection component, a sealing plate and an exhaust fan, wherein the first shell is fixed on the base, an air inlet is uniformly formed in the periphery of the outer wall of the first shell, the second shell is fixed at the upper end of the first shell through the connecting support plate, an air passage penetrating through the upper end surface and the lower end surface of the second shell is formed in the center of the connecting support plate, the exhaust fan is fixed at the top end of the second shell, the air filter element is arranged in the first shell, two ends of the air filter element are respectively in sealing connection with the base and the connecting support plate, the air inlet is communicated with an inner cavity of the air filter element through the air filter element, the inner cavity is communicated with an air guide channel through the air passage, the air guide channel is communicated with the outside through the exhaust fan, the disinfection component is arranged in the second shell, and comprises a frame type support and a plurality of air guide plates arranged in the frame type support, Ultraviolet germicidal lamp, frame support 'S inner chamber top with a plurality of aviation baffle is even cross fixation on frame support' S relative lateral wall, forms S type wind-guiding passageway between a plurality of aviation baffles, be fixed with ultraviolet germicidal lamp on the aviation baffle, frame support is fixed with the top surface seal of connecting the backup pad, and the bottom and the air flue of frame wind-guiding passageway are linked together, and the top and the exhaust fan of wind-guiding passageway are linked together.
In a preferred embodiment of the present invention, in order to implement the construction of the sterilization channel, the air deflector is an integrally formed structure, the air deflector includes an air deflector body and a stopper fixed on three sides of the air deflector body, a lamp hole penetrating through an outer wall of the stopper is formed in a middle portion of the stopper, the frame bracket is an integrally formed structure, a plurality of mounting holes distributed in a cross manner are uniformly formed on two opposite side walls of the frame bracket, the air deflector is inserted into the air deflector mounting hole, and further, a tail end of the ultraviolet sterilization lamp is mounted in the lamp hole.
In order to prevent accidents caused by touching the fan, the top end of the exhaust fan is provided with an upper protective cover, and the top surface of the upper protective cover is uniformly provided with a plurality of air guide holes.
In order to achieve sealing between the upper end of the second case and the frame bracket, and prevent dust from entering a gap between the upper end of the second case and the frame bracket, the upper end of the second case and the frame bracket are sealed by a sealing plate.
In order to facilitate the movement of the sterilizer, four rollers are fixed on the bottom surface of the bottom plate.
The utility model has the beneficial effects that: through the wind-guiding passageway that sets up the S type, increased the circulation path of ultraviolet irradiation air, increased irradiation time, improved sterilization efficiency, optimized ultraviolet sterilizing lamp mounting means, convenient dismantlement is maintained, through setting up the protective cover, prevents that the people from bumping by the mistake, avoids unexpected the emergence, through setting up the gyro wheel, the sterilizing machine can conveniently remove.
Description of the drawings:
FIG. 1 is a schematic perspective view of a novel cabinet air sterilizer of the utility model;
FIG. 2 is an exploded view of the novel cabinet air sterilizer of the utility model;
FIG. 3 is a schematic view of a sectional three-dimensional structure of the novel cabinet air sterilizer of the utility model;
FIG. 4 is a schematic sectional plan view of the novel cabinet air sterilizer of the present invention;
fig. 5 is a schematic perspective view of the air deflector of the utility model;
fig. 6 is a schematic perspective view of a frame type support of the present invention.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model more readily understood by those skilled in the art, and thus will more clearly and distinctly define the scope of the utility model.
A new cabinet air sterilizer shown in fig. 1-4: comprises a base 1, a first shell 2, a second shell 3, a cylindrical air filter element 4, a connecting support plate 5, a disinfecting component 6, a sealing plate 7 and an exhaust fan 8, wherein the first shell 2 is sleeved on the base 1, air inlets 21 are uniformly arranged on the periphery of the outer wall of the first shell 2, the second shell 3 is sleeved on a mounting boss at the upper end of the connecting support plate 5, an air passage 51 penetrating through the upper end face and the lower end face of the connecting support plate 5 is arranged in the center of the connecting support plate 5, the exhaust fan 8 is fixed at the top end of the second shell 3, the air filter element 4 is arranged in the first shell 2, the bottom end of the air filter element 4 is sleeved on a circular boss at the center of the base 1 and is arranged in a sealing manner, the top end of the air filter element 4 is sleeved on the mounting boss at the lower end of the air passage 51 of the connecting support plate 5 and is arranged in a sealing manner, and the air inlets 21 are communicated with an inner cavity 41 of the air filter element 4 through the air filter element 4, the inner cavity 41 is communicated with the air guide channel 64 through the air passage 51, the air guide channel 64 is communicated with the outside through the exhaust fan 8, the disinfection component 6 is arranged in the second shell 3, the disinfection component 6 comprises a frame type support 61 and a plurality of air deflectors 62 and ultraviolet sterilizing lamps 63 which are arranged in the frame type support 61, the top end of the inner cavity of the frame type support 61 and the plurality of air deflectors 62 are uniformly fixed on the opposite side wall of the frame type support 61 in a crossed mode, S-shaped air guide channels 64 are formed among the air deflectors 62, the ultraviolet sterilizing lamps 63 are fixed on the air deflectors 62, an air inlet hole in the bottom of the frame type support 61 is sleeved on the outer wall of the air passage 51 connected with the support plate 5, the bottom end of the frame air guide channel 64 is communicated with the air passage 51, and the top end of the air guide channel 64 is communicated with the exhaust fan 8.
Preferably, the top end of the exhaust fan 8 is provided with an upper protective cover 9, the top surface of the upper protective cover 9 is uniformly provided with a plurality of air guide holes 91, and the exhaust fan 8 is driven by a mute motor.
Preferably, the upper end of the second housing 3 is sealed with the frame support 61 by a sealing plate 7, the bottom of the sealing plate 7 is inserted into the upper end of the frame support 61, and the outer wall of the upper end of the sealing plate 7 is hermetically connected with the interior 3 of the second housing.
Preferably, four rollers 11 are installed on the bottom surface of the base 1, and when the universal roller is used specifically, the rollers are universal rollers.
As shown in fig. 5 and 6, the air deflector 62 is of an integrally formed structure, the air deflector 62 includes an air deflector body 621 and a stopper 622 fixed on three sides of the air deflector body 621, a lamp hole 623 penetrating through an outer wall of the stopper 622 is formed in the middle of the stopper 622, the frame bracket 61 is of an integrally formed structure, a plurality of air deflector mounting holes 611 distributed in a cross manner are uniformly formed in two opposite side walls of the frame bracket 61, the air deflector 62 is inserted into the air deflector mounting holes 611, and two sides of the air deflector 62 and the frame bracket 61 are fixedly sealed by a sealant.
Further, the end of the ultraviolet germicidal lamp 63 is installed in the lamp hole 623, and the end of the ultraviolet germicidal lamp 63 is sealed with the inner wall of the lamp hole 623.
Exhaust fan work, the inside negative pressure that forms of sterilizing machine, the air gets into from air intake 21, carry out preliminary filtration through air filter and filter great granule, the inner chamber 41 of filterable air admission air filter 4, through connecting the inner chamber 51 entering wind-guiding passageway 64 that is obtained on the backup pad 5, ultraviolet germicidal lamp 63 in the wind-guiding passageway 64 disinfects to the ultraviolet irradiation of air high dose, the air after the processing is through exhaust fan 8, go up protective cover 9's wind-guiding hole 91 and discharge.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. A novel cabinet type air sterilizer is characterized in that: comprises a base (1), a first shell (2), a second shell (3), a cylindrical air filter element (4), a connecting support plate (5), a disinfecting component (6), a sealing plate (7) and an exhaust fan (8), wherein the first shell (2) is fixed on the base (1), air inlets (21) are uniformly formed around the outer wall of the first shell (2), the second shell (3) is fixed at the upper end of the first shell (2) through the connecting support plate (5), an air passage (51) penetrating through the upper end surface and the lower end surface of the connecting support plate (5) is formed in the center of the connecting support plate (5), the exhaust fan (8) is fixed at the top end of the second shell (3), the air filter element (4) is arranged in the first shell (2), the two ends of the air filter element (4) are respectively connected with the base (1) and the connecting support plate (5) in a sealing manner, the air inlets (21) are communicated with an inner cavity (41) of the air filter element (4) through the air filter element (4), the inner cavity (41) is communicated with the air guide channel (64) through an air passage (51), the air guide channel (64) is communicated with the outside through an exhaust fan (8), the disinfection component (6) is arranged in the second shell (3), the disinfection component (6) comprises a frame type support (61) and a plurality of air guide plates (62) and an ultraviolet sterilization lamp (63) which are arranged in the frame type support (61), the top end of the inner cavity of the frame type support (61) and the plurality of air guide plates (62) are uniformly and crossly fixed on the opposite side walls of the frame type support (61), an S-shaped air guide channel (64) is formed between the plurality of air guide plates (62), an ultraviolet sterilizing lamp (63) is fixed on the air deflector (62), the frame type support (61) is sealed and fixed with the top surface of the connecting support plate (5), the bottom end of the frame air guide channel (64) is communicated with the air passage (51), and the top end of the air guide channel (64) is communicated with the exhaust fan (8).
2. The cabinet air sterilizer of claim 1, wherein: the air guide plate (62) is of an integrally formed structure, the air guide plate (62) comprises an air guide plate body (621) and stop blocks (622) fixed to three sides of the air guide plate body (621), lamp holes (623) penetrating through the outer wall of the stop blocks (622) are formed in the middle of the stop blocks (622), the frame type support (61) is of the integrally formed structure, a plurality of air guide plate mounting holes (611) distributed in a cross mode are uniformly formed in two opposite side walls of the frame type support (61), and the air guide plate (62) is inserted into the air guide plate mounting holes (611).
3. The cabinet air sterilizer of claim 2, wherein: the tail end of the ultraviolet sterilizing lamp (63) is arranged in the lamp hole (623).
4. The cabinet air sterilizer of claim 1, wherein: the top end of the exhaust fan (8) is provided with an upper protective cover (9), and the top surface of the upper protective cover (9) is uniformly provided with a plurality of air guide holes (91).
5. The new cabinet air sterilizer according to claim 1, wherein the upper end of the second housing (3) is sealed with the frame bracket (61) by a sealing plate (7).
6. The cabinet air sterilizer of claim 1, wherein: four rollers (11) are installed on the bottom surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220669727.9U CN217004798U (en) | 2022-03-26 | 2022-03-26 | Cabinet type air sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220669727.9U CN217004798U (en) | 2022-03-26 | 2022-03-26 | Cabinet type air sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217004798U true CN217004798U (en) | 2022-07-19 |
Family
ID=82372541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220669727.9U Active CN217004798U (en) | 2022-03-26 | 2022-03-26 | Cabinet type air sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217004798U (en) |
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2022
- 2022-03-26 CN CN202220669727.9U patent/CN217004798U/en active Active
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