CN112370552B - Layered disinfection cabinet - Google Patents
Layered disinfection cabinet Download PDFInfo
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- CN112370552B CN112370552B CN202011154299.8A CN202011154299A CN112370552B CN 112370552 B CN112370552 B CN 112370552B CN 202011154299 A CN202011154299 A CN 202011154299A CN 112370552 B CN112370552 B CN 112370552B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 197
- 238000005192 partition Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 28
- 230000001954 sterilising effect Effects 0.000 claims description 28
- 230000007246 mechanism Effects 0.000 claims description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 230000000249 desinfective effect Effects 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L19/00—Drying devices for crockery or table-ware, e.g. tea-cloths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/13—Biocide decomposition means, e.g. catalysts, sorbents
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a layered disinfection cabinet, which comprises a cabinet body (1) with a disinfection cavity (121), a partition plate (2) arranged in the disinfection cavity (121) and dividing the disinfection cavity (121) into a first cavity (1211) and a second cavity (1212), and a first disinfection device (3) and a second disinfection device (4) positioned in the disinfection cavity (121), and is characterized in that: an opening (21) which is communicated with the first chamber (1211) and the second chamber (1212) is formed in the partition plate (2), and the first disinfection device (3) and the second disinfection device (4) can penetrate through the opening (21) to move relative to the partition plate (2). Compared with the prior art, the layered disinfection cabinet can switch disinfection modes.
Description
Technical Field
The invention relates to the technical field of kitchen equipment, in particular to a layered disinfection cabinet.
Background
The existing layered disinfection cabinet generally has an upper layer for ultraviolet disinfection and middle and low temperature disinfection, and a lower layer for high temperature disinfection.
For example, the utility model patent "a double-deck sterilization and disinfection cabinet" with patent application No. CN200820009538.9 (publication No. CN201197816Y) discloses a double-deck sterilization and disinfection cabinet, which comprises a cabinet body, a disinfection inner chamber, a cabinet door, and a control circuit, wherein the disinfection inner chamber is 2, one of the disinfection inner chamber is provided with a sterilization device capable of generating ozone and/or ultraviolet rays, the other disinfection inner chamber is provided with 2 or more than 2 high temperature sterilization devices covering the inner chamber space according to the sterilization action range, and the sterilization device and the high temperature sterilization device are connected with the control circuit.
However, in the above solutions, different modes of disinfection cannot be performed according to the disinfection requirements of different dishware, and the disinfection modes of the upper and lower layers cannot be switched.
Disclosure of Invention
The invention aims to solve the first technical problem of providing a layered disinfection cabinet capable of switching disinfection modes aiming at the current situation of the prior art.
The second technical problem to be solved by the invention is to provide a layered disinfection cabinet which can carry out dynamic disinfection to improve the disinfection effect.
The third technical problem to be solved by the invention is to provide a layered disinfection cabinet which can avoid the mutual interference of adjacent chambers.
The fourth technical problem to be solved by the invention is to provide a layered disinfection cabinet capable of removing peculiar smell by using ozone in adjacent chambers.
The fifth technical problem to be solved by the invention is to provide a layered disinfection cabinet capable of decomposing ozone by using heat of adjacent chambers.
The technical scheme adopted by the invention for solving the first technical problem is as follows: a layered disinfection cabinet, which comprises
The cabinet body is internally provided with a disinfection cavity;
the partition plate is arranged in the disinfection cavity and divides the disinfection cavity into a first cavity and a second cavity;
the first disinfection device is positioned in the disinfection cavity; and
the second disinfection device is positioned in the disinfection cavity;
the method is characterized in that: the partition plate is provided with an opening communicated with the first cavity and the second cavity, and the first disinfection device and the second disinfection device can pass through the opening to move relative to the partition plate, so that the layered disinfection cabinet has at least two states:
in a first state, the first disinfection device is accommodated in the first chamber, and the second disinfection device is accommodated in the second chamber;
in the second state, the second disinfection device is accommodated in the first chamber, and the first disinfection device is accommodated in the second chamber.
In order to simplify the structure, the disinfection device further comprises a driving mechanism, and the power output end of the driving mechanism is in transmission connection with the first disinfection device and the second disinfection device and is used for driving the first disinfection device and the second disinfection device to move synchronously. The scheme omits the arrangement of a driving mechanism, and the structure is simple and compact.
In order to further solve the second technical problem, the number of the openings is two, and the driving mechanism comprises
The driving wheel is positioned in one opening and can be rotatably connected to the partition plate;
a driven wheel positioned in another of the openings and rotatably connected to the partition plate;
the transmission belt is wound on the peripheries of the driving wheel and the driven wheel and is in transmission connection with the driving wheel and the driven wheel; and
the driving piece is connected with the driving wheel in a transmission way through a power output shaft and used for driving the driving wheel to rotate around the axis of the driving wheel and driving the transmission belt to move forwards;
the end parts of the first disinfection device and the second disinfection device are arranged on one side of the transmission belt, and the first disinfection device and the second disinfection device are arranged at intervals along the extension direction of the transmission belt.
The driving mechanism can drive the first disinfection device and the second disinfection device to synchronously reciprocate and translate in the corresponding chambers, dynamic disinfection is carried out by dynamic disinfection light, ozone or heat is rapidly diffused, and the tableware disinfection effect is good.
In order to further solve the third technical problem, a shielding piece is installed in the opening, and the shielding piece can move relative to the partition plate to open or close the corresponding opening.
In order to improve the stable movement of the first disinfection device and the second disinfection device, the driving wheels, the driven wheels and the transmission belts are in a pair and are symmetrically arranged at two ends of the opening, the two driving wheels are connected through a first rotating shaft, the two driven wheels are connected through a second rotating shaft, the first rotating shaft and the second rotating shaft are rotatably connected to the cabinet body, and two ends of the first disinfection device and two ends of the second disinfection device are respectively connected to the two transmission belts.
In order to automatically realize the movement of the shielding piece under the condition of not additionally arranging a driving piece, the shielding piece comprises
The rotating part can be sleeved on the first rotating shaft or the second rotating shaft in a rotating manner; and
at least two sheet-shaped shielding parts are arranged at intervals along the circumferential direction of the rotating part and can drive the rotating part to rotate around the corresponding first rotating shaft or second rotating shaft under the pushing of the first disinfecting device or the second disinfecting device;
and at least two shielding parts cover the opening under the state that the opening is closed.
In order to facilitate the installation of the driving piece and avoid the reduction of the service life of the driving piece when the driving piece is positioned in the disinfection cavity, the cabinet body comprises a shell and an inner container arranged in the shell, the disinfection cavity is formed inside the inner container, an interlayer is formed between the outer wall of the inner container and the inner wall of the shell, and the driving piece is positioned in the interlayer.
In order to avoid the winding of the wires when the first disinfection device and the second disinfection device move, the first scheme is as follows: also comprises a conductive device which comprises
The first conducting ring extends along the moving direction of the first disinfection device, is electrically connected with a power supply of the layered disinfection cabinet and is contacted with a wiring terminal of the first disinfection device; and
and the second conducting ring extends along the moving direction of the second disinfection device, is electrically connected with a power supply of the layered disinfection cabinet, and is contacted with a terminal of the second disinfection device.
The second scheme is as follows: and two conductive flexible wires are respectively arranged on two sides of the partition plate, the first ends of the two flexible wires are electrically connected with a power supply of the layered disinfection cabinet, and the second ends of the two flexible wires are electrically connected with wiring ends of the first disinfection device and the second disinfection device respectively.
In order to further solve the fourth and fifth technical problems, the first disinfection device comprises an ozone generator, and the second disinfection device comprises a heating element.
Compared with the prior art, the invention has the advantages that: through set up the opening of first cavity of intercommunication and second cavity on the division board, first degassing unit and second degassing unit can pass this opening and remove for the division board to make the layering sterilizer have two kinds of states at least: in a first state, the first disinfection device is accommodated in the first chamber, and the second disinfection device is accommodated in the second chamber; in the second state, the second disinfection device is accommodated in the first chamber, and the first disinfection device is accommodated in the second chamber, so that the switching of the disinfection modes of the two chambers is realized, and the application scene is widened.
Drawings
FIG. 1 is a longitudinal cross-sectional view of an embodiment 1 of the layered sterilization cabinet of the present invention in a first state;
FIG. 2 is an enlarged view of section I of FIG. 1;
FIG. 3 is a schematic perspective view of the layered disinfection cabinet of embodiment 1 of the present invention with the cabinet body omitted (the inner container is retained and the side wall is left);
FIG. 4 is an exploded perspective view of FIG. 3 (with the rear side wall of the inner container omitted);
FIG. 5 is an exploded perspective view of the conductive assembly of FIG. 4;
FIG. 6 is a longitudinal cross-sectional view of embodiment 1 of the layered sterilization cabinet of the present invention in a second state;
FIG. 7 is a partial longitudinal cross-sectional view of embodiment 1 of the layered sterilization cabinet of the present invention during transition between the first and second states;
fig. 8 is a schematic perspective view of the layered disinfection cabinet of embodiment 2 of the present invention with the cabinet body omitted (the inner container is retained and the side wall is left).
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Example 1:
referring to fig. 1-7, a first preferred embodiment of the layered sterilization cabinet of the present invention is shown. The layered disinfection cabinet comprises a cabinet body 1, a partition board 2, a first disinfection device 3, a second disinfection device 4, a driving mechanism 5, a shielding piece 6 and a conducting device 7.
The cabinet body 1 comprises a casing 11 and an inner container 12 arranged in the casing 11, a disinfection cavity 121 is arranged in the inner container 12, and an interlayer 111 is formed between the outer wall of the inner container 12 and the inner wall of the casing 11.
The partition plate 2 is arranged substantially horizontally in the middle of the sterilization chamber 121 and divides the sterilization chamber 121 into a first chamber 1211 located above and a second chamber 1212 located below; the partition plate 3 is provided with a strip-shaped opening 21 extending along the depth direction of the disinfection chamber 121 on one left side and one right side, and the opening 21 is communicated with the first chamber 1211 and the second chamber 1212.
The first sterilizing device 3 is an ultraviolet lamp tube which can simultaneously generate short-band ultraviolet rays having a wavelength of 184.9nm and generate ozone having a strong oxidizing property by combining with oxygen molecules in the air, and middle-band ultraviolet rays having a wavelength of 253.7nm and destroy the DNA of genetic materials of organisms.
The second sterilizing device 4 is a quartz heating tube.
The driving mechanism 5 includes a driving wheel 51, a driven wheel 52, a transmission belt 53 and a driving member 54, and the number of the driving wheel 51, the driven wheel 52 and the transmission belt 53 is one pair and arranged symmetrically. Specifically, as shown in fig. 4, two driving wheels 51 are located at the front and rear ends of one of the openings 21, and are connected to each other through a first rotating shaft 511, two driven wheels 52 are located at the front and rear ends of the other of the openings 21, and are connected to each other through a second rotating shaft 521, and the first rotating shaft 511 and the second rotating shaft 521 are arranged in parallel and are both rotatably connected to the rear side wall of the inner container 12; each transmission belt 53 is wound around the periphery of the corresponding driving wheel 51 and driven wheel 52 and is in transmission connection with the corresponding driving wheel 51 and driven wheel 52, in this embodiment, the driving wheels 51 and 52 are both chain wheels, the transmission belt 53 is a transmission chain and is engaged with the two chain wheels, the first disinfection device 3 and the second disinfection device 4 both extend along the depth direction of the disinfection cavity 121, both ends of the first disinfection device 3 and the second disinfection device 4 are respectively installed on the two transmission belts 53, and the first disinfection device 3 and the second disinfection device 4 are arranged at intervals along the extending direction of the transmission belts 53; the driving member 54 is a motor, and is located in the interlayer 111, and a power output shaft thereof is connected to a rear end portion of the first rotating shaft 511 for driving the driving wheel 51 to rotate around an axis of the first rotating shaft 511 and driving the transmission belt 53 to advance.
Under the drive of the above-mentioned driving mechanism 5, the first disinfection device 3 and the second disinfection device 4 can advance synchronously with the conveyor belt 53 along the length direction of the conveyor belt 53, and move relative to the partition plate 2 through the opening 21 on the partition plate 2, so that the layered disinfection cabinet has at least two states: in a first state, as shown in fig. 1, the first sterilizing device 3 is housed in the first chamber 1211, and the second sterilizing device 4 is housed in the second chamber 1212; in a second state, as shown in fig. 6, the second sterilizing device 4 is housed in the first chamber 1211, and the first sterilizing device 3 is housed in the second chamber 1212.
The number of the shielding members 6 is two, and the shielding members 6 correspond to the openings 21 one by one, and the shielding members 6 include a rotating portion 61 and a shielding portion 62. Specifically, the rotating part 61 is cylindrical, extends along the depth direction of the disinfection chamber 121, can be rotatably sleeved on the corresponding first rotating shaft 511 or second rotating shaft 521, and is positioned between the two driving wheels 51 or driven wheels 52; the shielding portion 62 is sheet-shaped, the long side of the shielding portion extends along the axial direction of the rotating portion 61, the short side of the shielding portion extends along the radial direction of the rotating portion 61, the number of the shielding portions 62 is at least two, the shielding portions are arranged along the circumferential direction of the rotating portion 61 at intervals, and the shielding portions can drive the rotating portion 61 to rotate around the corresponding first rotating shaft 511 or the corresponding second rotating shaft 521 under the pushing of the first disinfecting device 3 or the second disinfecting device 4 so as to open or close the corresponding opening 21. In this embodiment, as shown in fig. 7, the number of the shielding portions 62 is four, the distance between two adjacent shielding portions 62 is the same, and the two shielding portions 62 spaced apart from each other cover the opening 21 in a state where the opening 21 is closed.
The conducting means 7 comprises a mounting base 71, a first conducting ring 72 and a second conducting ring 73. Specifically, as shown in fig. 5, the mounting seat 71 is provided with a first slot 711 extending along the moving direction of the first disinfection device 3 and a second slot 712 extending along the moving direction of the second disinfection device 4; the first conductive ring 72 is inserted in the first slot 711, is electrically connected to the power supply of the layered disinfection cabinet, and is in contact with the terminals of the first disinfection device 3; the second conductive plate 73 is inserted into the second slot 712, electrically connected to the power supply of the layered disinfection cabinet, and contacts the terminal of the second disinfection device 4.
The working principle of embodiment 1 of the invention is as follows:
(1) when ozone disinfection is required to be performed on the first chamber 1211 or/and drying disinfection is required to be performed on the second chamber 1212, as shown in fig. 1, the layered disinfection cabinet is in a first state, the first disinfection device 3 is accommodated in the first chamber 1211, the second disinfection device 4 is accommodated in the second chamber 1212, and the first disinfection device 3 or/and the second disinfection device 4 are/is started, so that ozone disinfection can be performed on the first chamber 1211, and drying disinfection can be performed on the second chamber 1212;
(2) when the disinfection modes of the first chamber 1211 and the second chamber 1212 need to be switched, only the driving mechanism 5 needs to be started, the first disinfection device 3 and the second disinfection device 4 can synchronously advance along the length direction of the conveyor belt 53 along with the conveyor belt 53, as shown in fig. 7, when the first disinfection device 3 and the second disinfection device 4 move to the opening 21, the first disinfection device contacts the shielding member 6 at the corresponding opening 21, the shielding portion 62 on the shielding member 6 drives the rotating portion 61 to rotate under the pushing of the first disinfection device 3 or the second disinfection device 4, the corresponding opening 21 is opened for the first disinfection device 3 or the second disinfection device 4 to pass through, then the rotation is continued until the corresponding opening 21 is closed again after the first disinfection device 3 and the second disinfection device 4 are separated, at this time, as shown in fig. 6, the layered disinfection cabinet is in the second state, the second disinfection device 4 is accommodated in the first chamber 1211, the first disinfection device 3 is accommodated in the second chamber 1212, and when the first disinfection device 3 or/and the second disinfection device 4 are/is started, the first chamber 1211 can be dried and disinfected, and the second chamber 1212 can be disinfected by ozone;
for the first chamber 1211, the second sterilizing device 4 in the lower layer moves to the upper layer, so that residual ozone can be decomposed, and tableware can be dried;
for the second chamber 1212, the first disinfecting device 3 at the upper layer moves to the lower layer, so that the odor in the second chamber 1212 can be removed;
in addition, in the disinfection process, the driving mechanism 5 can be started to drive the first disinfection device 3 and the second disinfection device 4 to synchronously carry out reciprocating translation in the corresponding chambers, dynamic disinfection light is formed to carry out dynamic disinfection, ozone or heat is diffused quickly, and the tableware disinfection effect is good.
Example 2:
fig. 8 shows a second preferred embodiment of the layered disinfection cabinet according to the invention. The difference from example 1 is that:
in this embodiment, the conductive devices 7 are replaced by two conductive flexible wires 7 ', the number of the flexible wires 7' is two, and the two flexible wires 7 'are respectively installed on the top surface and the bottom surface of the partition plate 2, the first ends of the two flexible wires 7' are both electrically connected with the power supply of the layered disinfection cabinet, and the second ends of the two flexible wires are respectively electrically connected with the terminals of the first disinfection device 3 and the second disinfection device 4. Due to the length of the flexible wire 7', the driving mechanism 5 needs to drive the first sterilizing device 3 and the second sterilizing device 4 to move back and forth instead of moving all the way in one direction. In this embodiment, a conductive spring is used as the flexible wire 7'.
Claims (10)
1. A layered disinfection cabinet, which comprises
The cabinet body (1) is internally provided with a disinfection cavity (121);
a partition plate (2) which is arranged in the disinfection chamber (121) and divides the disinfection chamber (121) into a first chamber (1211) and a second chamber (1212);
a first disinfection device (3) located in the disinfection chamber (121); and
a second sterilizing device (4) located in the sterilizing chamber (121);
the method is characterized in that: the partition plate (2) is provided with an opening (21) communicated with the first chamber (1211) and the second chamber (1212), and the first disinfection device (3) and the second disinfection device (4) can pass through the opening (21) to move relative to the partition plate (2) so that the layered disinfection cabinet has at least two states:
in a first state, said first sterilizing device (3) is housed in a first chamber (1211) and said second sterilizing device (4) is housed in a second chamber (1212);
in the second state, said second sterilizing device (4) is housed in the first chamber (1211) and said first sterilizing device (3) is housed in the second chamber (1212).
2. The tiered disinfection cabinet of claim 1 wherein: the disinfection device is characterized by further comprising a driving mechanism (5), wherein the power output end of the driving mechanism (5) is in transmission connection with the first disinfection device (3) and the second disinfection device (4) and used for driving the first disinfection device (3) and the second disinfection device (4) to synchronously move.
3. The tiered disinfection cabinet of claim 2 wherein: the number of the openings (21) is two, and the driving mechanism (5) comprises
A driving wheel (51) positioned in one of the openings (21) and rotatably connected to the partition plate (2);
a driven wheel (52) positioned in the other opening (21) and rotatably connected to the partition plate (2);
the transmission belt (53) is wound on the peripheries of the driving wheel (51) and the driven wheel (52) and is in transmission connection with the driving wheel (51) and the driven wheel (52); and
the power output shaft of the driving piece (54) is in transmission connection with the driving wheel (51) and is used for driving the driving wheel (51) to rotate around the axis of the driving wheel and driving the transmission belt (53) to advance;
the end parts of the first disinfection device (3) and the second disinfection device (4) are arranged on one side of the transmission belt (53), and the first disinfection device (3) and the second disinfection device (4) are arranged at intervals along the extension direction of the transmission belt (53).
4. The tiered disinfection cabinet of claim 3 wherein: a shielding piece (6) is arranged in the opening (21), and the shielding piece (6) can move relative to the partition plate (2) to open or close the corresponding opening (21).
5. The tiered disinfection cabinet of claim 4 wherein: the number of the driving wheels (51), the driven wheels (52) and the transmission belts (53) is a pair, the driving wheels, the driven wheels and the transmission belts are symmetrically arranged at two ends of the opening (21), the two driving wheels (51) are connected through a first rotating shaft (511), the two driven wheels (52) are connected through a second rotating shaft (521), the first rotating shaft (511) and the second rotating shaft (521) are rotatably connected to the cabinet body (1), and two ends of the first disinfection device (3) and two ends of the second disinfection device (4) are respectively connected to the two transmission belts (53).
6. The tiered disinfection cabinet of claim 5 wherein: the shielding piece (6) comprises
The rotating part (61) can be rotatably sleeved on the first rotating shaft (511) or the second rotating shaft (521); and
at least two sheet-shaped shielding parts (62) are arranged at intervals along the circumferential direction of the rotating part (61), and can drive the rotating part (61) to rotate around a corresponding first rotating shaft (511) or second rotating shaft (521) under the pushing of the first disinfecting device (3) or the second disinfecting device (4);
at least two shielding parts (62) cover the opening (21) in the state that the opening (21) is closed.
7. The tiered disinfection cabinet of claim 3 wherein: the cabinet body (1) comprises a shell (11) and a liner (12) arranged in the shell (11), the disinfection cavity (121) is formed in the liner (12), an interlayer (111) is formed between the outer wall of the liner (12) and the inner wall of the shell (11), and the driving piece (54) is located in the interlayer (111).
8. The tiered disinfection cabinet of claim 1 wherein: also comprises a conductive device (7), wherein the conductive device (7) comprises
A first conductive ring (72) extending in the direction of movement of the first sterilizing device (3), electrically connected to a power supply of the tiered disinfection cabinet, and in contact with the terminals of the first sterilizing device (3); and
and the second conductive ring (73) extends along the moving direction of the second disinfection device (4), is electrically connected with a power supply of the layered disinfection cabinet, and is in contact with a terminal of the second disinfection device (4).
9. The tiered disinfection cabinet of claim 1 wherein: two conductive flexible wires (7 ') are respectively installed on two sides of the partition plate (2), the first ends of the two flexible wires (7') are electrically connected with a power supply of the layered disinfection cabinet, and the second ends of the two flexible wires are electrically connected with wiring ends of the first disinfection device (3) and the second disinfection device (4) respectively.
10. The layered cabinet according to any one of claims 1 to 9, wherein: the first disinfection device (3) comprises an ozone generating device, and the second disinfection device (4) comprises a heating element.
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| CN113117119B (en) * | 2021-03-09 | 2022-11-11 | 宁波方太厨具有限公司 | Layered disinfection cabinet |
| CN113371478B (en) * | 2021-06-23 | 2021-12-21 | 曾晶 | Multi-mode disinfection device for vehicle loading and control method thereof |
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| CN112370552A (en) | 2021-02-19 |
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