CN218501015U - Heated air circulation sterilizer - Google Patents
Heated air circulation sterilizer Download PDFInfo
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- CN218501015U CN218501015U CN202222432037.4U CN202222432037U CN218501015U CN 218501015 U CN218501015 U CN 218501015U CN 202222432037 U CN202222432037 U CN 202222432037U CN 218501015 U CN218501015 U CN 218501015U
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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
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a heated air circulation disinfection cabinet, belonging to the technical field of disinfection cabinet equipment, comprising a cabinet body, a left fan, a right fan, an electric heater, a guide plate, a splitter plate and a plurality of transverse support frames; a plurality of transverse supporting frames are supported between the left side wall and the right side wall of the cabinet body; the left side of the transverse support frame is provided with a left channel, the middle part of the transverse support frame is provided with a middle channel, and the right side of the transverse support frame is provided with a right channel; the left fan is arranged above the left channel of the uppermost transverse support frame; the right fan is arranged above the right channel of the uppermost transverse support frame; the guide plate is arranged below the lowest transverse support frame; the flow distribution plate is arranged above the middle channel of the uppermost transverse support frame; a storage basket is arranged between the left channel and the middle channel and between the middle channel and the right channel of each transverse support frame; the left side wall and the right side wall of the cabinet body are both provided with electric heaters. The utility model discloses a heated air circulation sterilizer, hot-blast disinfection is even, can in time drain inside ponding.
Description
Technical Field
The utility model belongs to the technical field of sterilizer equipment, specifically speaking relates to a heated air circulation sterilizer.
Background
The disinfection cabinet is equipment capable of sterilizing and disinfecting tableware, clothes, towels and other articles, and is wide in application scene. Along with the improvement of people's consciousness on food sanitation and safety, the disinfection cabinet becomes common equipment in restaurants, large-scale dining halls and restaurants. The disinfection modes of the existing disinfection cabinet are various, such as high-temperature disinfection, steam disinfection, ozone disinfection, ultraviolet disinfection and the like.
The patent with the application number of CN202021170560.9 discloses an automatic high-temperature disinfection cabinet, but through adopting automated control's high-temperature disinfection mode, adopts the mode of horizontal supporter and rotatory supporter combination simultaneously, when realizing high-temperature disinfection, clears away dry tableware surface moisture fast, guarantees the cleanliness on tableware surface. However, the heating rod of the patent is installed in the side cabinet, and the disinfection cabinet can only heat the inner space of the cabinet body through the heating rod, thereby disinfecting the tableware placed on the storage rack. However, the temperature of the side close to the heating rod is high due to the arrangement, and the temperature of the side far away from the heating rod is low, so that the local temperature of the tableware placed on the storage rack is too high, and the deformation of the tableware is easily caused; the tableware can be heated unevenly, the disinfection effect is unstable, the power of the heating rod needs to be increased for ensuring the disinfection effect, and the energy consumption is large.
In addition, in the high-temperature disinfection process, because the washed disinfected tableware has residual moisture, the moisture which is not evaporated to dryness in the disinfection process can drip to the bottom of the cabinet body, and the patent does not mention the problem of how to discharge the moisture falling to the bottom of the cabinet body. If the accumulated water at the bottom of the cabinet body cannot be drained in time, bacteria are easily bred in the disinfection cabinet. Therefore, there is a need for a disinfection cabinet which overcomes the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heated air circulation sterilizer to the above-mentioned weak point, the present high temperature disinfection is inhomogeneous, and cabinet body bottom moisture can not in time drain scheduling problem. In order to achieve the above purpose, the utility model provides a following technical scheme:
a hot air circulation disinfection cabinet comprises a cabinet body, a left fan, a right fan, an electric heater, a flow guide plate, a flow distribution plate and a plurality of transverse support frames; a plurality of transverse supporting frames which are sequentially arranged from top to bottom are supported between the left side wall and the right side wall of the cabinet body; the left side of the transverse supporting frame is provided with a left channel, the middle part of the transverse supporting frame is provided with a middle channel, and the right side of the transverse supporting frame is provided with a right channel; the left fan is arranged above the left channel of the uppermost transverse supporting frame and used for inputting air flow downwards; the right fan is arranged above the right channel of the uppermost transverse supporting frame and used for inputting air flow downwards; the guide plate is arranged below the lowest transverse support frame; the guide plate is used for guiding the air flow of the left channel and the right channel of the lowest transverse support frame to the middle channel; the flow distribution plate is arranged above the middle channel of the uppermost transverse support frame and used for guiding the upward wind in the channel of the uppermost transverse support frame to flow to the two sides for flow distribution; a storage basket is arranged between the left channel and the middle channel and between the middle channel and the right channel of each transverse support frame; the left side wall and the right side wall of the cabinet body are both provided with electric heaters.
Further, the guide plate comprises a first arc-shaped plate and a second arc-shaped plate, and arc surfaces of the first arc-shaped plate and the second arc-shaped plate are both protruded downwards; the left end of the first arc-shaped plate is positioned below the left channel of the lowest transverse support frame, and the right end of the first arc-shaped plate is positioned below the middle channel of the lowest transverse support frame and is used for receiving wind flow input by the left channel and guiding the wind flow to the middle channel; the right end of the second arc-shaped plate is positioned below the right channel of the lowest transverse supporting frame, and the left end of the second arc-shaped plate is positioned below the middle channel of the lowest transverse supporting frame and is used for receiving the wind flow input by the right channel and guiding the wind flow to the middle channel; the right end of the first arc-shaped plate is connected with the left end of the second arc-shaped plate.
Further, a first drainage hole is formed in the bottom of the first arc-shaped plate; a second drain hole is formed in the bottom of the second arc-shaped plate; the outlet direction of the first drainage hole is towards the right; the outlet direction of the second drain hole is towards the left.
Further, the drawer is also included; the top of the drawer is connected with the guide plate; the drawer and the guide plate are surrounded with an accommodating cavity; the accommodating cavity is communicated with the first drain hole and the second drain hole; and a water outlet is formed at the bottom of the drawer.
Further, the flow distribution plate is of an inverted triangular structure; and two side surfaces of the flow distribution plate are both inwards concave cambered surfaces.
Further, a cabinet door is arranged on the front wall of the cabinet body; and an observation window is arranged on the cabinet door.
The utility model has the advantages that:
the utility model discloses a heated air circulation disinfection cabinet, belonging to the technical field of disinfection cabinet equipment, comprising a cabinet body, a left fan, a right fan, an electric heater, a guide plate, a splitter plate and a plurality of transverse support frames; a plurality of transverse supporting frames are supported between the left side wall and the right side wall of the cabinet body; the left side of the transverse support frame is provided with a left channel, the middle part of the transverse support frame is provided with a middle channel, and the right side of the transverse support frame is provided with a right channel; the left fan is arranged above the left channel of the uppermost transverse support frame; the right fan is arranged above the right channel of the uppermost transverse support frame; the guide plate is arranged below the lowest transverse support frame; the flow distribution plate is arranged above the middle channel of the uppermost transverse support frame; a storage basket is arranged between the left channel and the middle channel and between the middle channel and the right channel of each transverse support frame; the left side wall and the right side wall of the cabinet body are both provided with electric heaters. The utility model discloses a heated air circulation sterilizer, hot-blast disinfection is even, can in time drain inside ponding.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the air flow direction of the present invention;
fig. 3 is a top view of the interior of the cabinet body of the present invention;
fig. 4 is a front view of the exterior of the cabinet body of the present invention;
in the drawings: 1-cabinet body, 3-electric heater, 4-guide plate, 5-flow distribution plate, 6-transverse support frame, 7-drawer, 8-observation window, 21-left fan, 22-right fan and 61-storage basket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited to the following embodiments.
The first embodiment is as follows:
see figures 1-2. A hot air circulation disinfection cabinet comprises a cabinet body 1, a left fan 21, a right fan 22, an electric heater 3, a guide plate 4, a splitter plate 5 and a plurality of transverse support frames 6; a plurality of transverse supporting frames 6 which are sequentially arranged from top to bottom are supported between the left side wall and the right side wall of the cabinet body 1; the left side of the transverse supporting frame 6 is provided with a left channel, the middle part of the transverse supporting frame is provided with a middle channel, and the right side of the transverse supporting frame is provided with a right channel; the left fan 21 is arranged above the left channel of the uppermost transverse support frame 6 and used for inputting wind flow downwards; the right fan 22 is arranged above the right channel of the uppermost transverse support frame 6 and used for inputting wind flow downwards; the guide plate 4 is arranged below the lowest transverse support frame 6; the guide plate 4 is used for guiding the air flow of the left channel and the right channel of the lowest transverse support frame 6 to the middle channel; the flow distribution plate 5 is arranged above the middle channel of the uppermost transverse support frame 6 and is used for guiding the upward wind in the channel of the uppermost transverse support frame 6 to flow to the two sides for flow distribution; a storage basket 61 is arranged between the left channel and the middle channel and between the middle channel and the right channel of each transverse support frame 6; the left side wall and the right side wall of the cabinet body 1 are both provided with electric heaters 3. According to the structure, the transverse support frames 6 which are sequentially arranged from top to bottom are supported between the left side wall and the right side wall of the cabinet body 1, the transverse support frames 6 are made of metal materials, and the ventilation openings are formed in the left side, the middle part and the right side of each transverse support frame 6, so that the left channel, the middle channel and the right channel which can allow wind to flow through are formed in the left side, the middle part and the right side of each transverse support frame 6. The left fan 21 and the right fan 22 are respectively arranged above a left channel and a right channel of the uppermost transverse support frame 6, and the left fan 21 and the right fan 22 are used for inputting downward wind flow from the left channel and the right channel of the uppermost transverse support frame 6. The guide plate 4 is arranged below the transverse support frame 6, the air flow can be respectively downwards input to the guide plate 4 from the left channel and the right channel, the guide plate 4 guides the air flow to the middle channel, and the air flow is upwards rotated. The flow distribution plate 5 is arranged above the middle channel of the uppermost transverse support frame 6 and used for guiding the upward air flow of the middle channel to be distributed to the left channel and the right channel to form circulating air flow in two directions between the middle channel and the left channel and between the middle channel and the right channel. The left side wall and the right side wall of the cabinet body 1 are both provided with the electric heaters 3, the electric heaters 3 heat air flows conveyed downwards by the left fan 21 and the right fan 22, the air flows are changed into hot air, and the hot air flows are utilized to disinfect the interior of the cabinet body 1 by high-temperature hot air. The storage basket 61 is used for placing articles to be sterilized, such as tableware, etc. Because the object placing basket 61 is arranged between the left channel and the middle channel of each transverse supporting frame 6 and between the middle channel and the right channel, and the bottom surface and the four side surfaces of the object placing basket 61 are both in a mesh structure, air flow can pass through, high-temperature hot air disinfection is carried out on objects placed inside, and hot air flow circulating in the left channel and the middle channel and the right channel can not be directly blown to objects such as tableware and tableware placed in the object placing basket 61, so that the objects cannot be deformed due to overhigh local temperature. However, the roof and the bottom plate of the internal portion of the ordinary cabinet body 1 do not set up the structure that helps the circulation of hot-blast stream, so the helping hand can not be obtained when the hot-blast stream flows through the cabinet body 1 top or bottom, so the utility model discloses set up guide plate 4 and flow distribution plate 5, promoted the circulation of hot-blast stream, can provide the helping hand when the cabinet body 1 bottom turns to with the top for the hot-blast stream, make hot-blast disinfection more even. In addition, the top of the cabinet body 1 antetheca still is equipped with the controller, is equipped with a plurality of control button on the controller, and cabinet body 1 inside still is equipped with temperature sensor and timer. The controller is respectively electrically connected with the left fan 21, the right fan 22, the electric heater 3, the timer and the temperature sensor, and the timer is also electrically connected with the left fan 21, the right fan 22 and the electric heater 3. The worker can directly control the switches of the left fan 21, the right fan 22 and the electric heater 3 by operating the buttons of the controller. The staff can also set the working duration through the controller button to transmit the time value of setting for the timer, the timer begins timing, when the time reaches the time value of setting for, the timer will finish the signal transmission for the controller, let the controller close left fan 21, right fan 22 and electric heater 3's switch, realize regularly the disinfection function. Moreover, the temperature sensor can monitor the temperature inside the cabinet body 1 at any time, and transmits a temperature signal to the controller in real time, and a worker can set the disinfection temperature through a controller button, so that the controller can adjust the temperature of the electric heater 3 in time to meet the set disinfection temperature, and the temperature control function is realized. The utility model discloses a heated air circulation sterilizer, hot-blast disinfection is even, and disinfection effect is good.
Example two:
see figures 1-4. On the basis of the first embodiment, the flow guide plate 4 comprises a first arc-shaped plate and a second arc-shaped plate, and the arc surfaces of the first arc-shaped plate and the second arc-shaped plate are both downwards protruded; the left end of the first arc-shaped plate is positioned below the left channel of the lowest transverse support frame 6, and the right end of the first arc-shaped plate is positioned below the middle channel of the lowest transverse support frame 6 and is used for receiving wind flow input by the left channel and guiding the wind flow to the middle channel; the right end of the second arc-shaped plate is positioned below the right channel of the lowest transverse support frame 6, and the left end of the second arc-shaped plate is positioned below the middle channel of the lowest transverse support frame 6 and is used for receiving the wind flow input by the right channel and guiding the wind flow to the middle channel; the right end of the first arc-shaped plate is connected with the left end of the second arc-shaped plate. According to the structure, the first arc-shaped plate and the second arc-shaped plate are used for enabling downward hot air flow to turn after the arc-shaped plate is input, the left end of the first arc-shaped plate is located below the left channel, the hot air flow input downwards from the left channel is convenient to enter, the right end of the first arc-shaped plate is arranged below the middle channel, and the hot air flow input through the left side of the first arc-shaped plate is convenient to turn upwards and output from the middle channel. The right end of the second arc-shaped plate is positioned below the right channel, so that hot air input downwards from the right channel can enter the second arc-shaped plate conveniently, and the left end of the second arc-shaped plate is arranged below the middle channel, so that the hot air can be converted into the hot air upwards after flowing through the right side of the second arc-shaped plate and then output from the middle channel conveniently. The right-hand member of first arc and the left end of second arc are connected, make well passageway below space closed, when avoiding the hot-blast stream to export upwards from the middle passageway, outwards leak the possibility from the gap between the right-hand member of first arc and the left end of second arc.
A first drainage hole is formed in the bottom of the first arc-shaped plate; a second drain hole is formed in the bottom of the second arc-shaped plate; the outlet direction of the first drainage hole is towards the right; the outlet direction of the second drain hole is towards the left. As can be seen from the above structure, since water remains in the washed articles such as tableware and tableware, the water falls through the mesh of the container, i.e., the storage basket 61. Besides the function of guiding the wind flow, the guide plate 4 can also receive the moisture dropping from the upper part. The first arc-shaped plate and the second arc-shaped plate are convenient for accumulated water to automatically gather to the bottom of the arc surface after the accumulated water falls into the arc surface, and the water collecting effect is good. The bottoms of the first arc-shaped plate and the second arc-shaped plate are respectively provided with a first drain hole and a second drain hole, and water can be drained through the drain holes after being gathered at the bottoms. The outlet directions of the first drain hole and the second drain hole are opposite, the outlet direction of the first drain hole is towards the right, and the outlet direction of the second drain hole is towards the left. Because hot-blast stream can be through first arc and second arc during the disinfection, so when the air current turned to, the ponding that can also hot-blast stream first arc and second arc bottom was blown to the central direction of the cabinet body 1, and the ponding of being convenient for is discharged, and the structure sets up ingeniously, and drainage effect is good.
Also comprises a drawer 7; the top of the drawer 7 is connected with the guide plate 4; the drawer 7 is provided with an accommodating cavity below the guide plate 4; the inner space of the accommodating cavity is communicated with the first drain hole and the second drain hole; a water outlet is arranged at the bottom of the drawer 7. According to the structure, the two ends of the top of the drawer 7 are connected with the two ends of the guide plate 4, the drawer 7 is provided with the containing cavity below the guide plate 4, and moisture blown in by the first drain hole and the second drain hole can be collected. The bottom of the drawer 7 is provided with a water outlet, the water outlet is covered with a cover, the cover can be opened when needed, accumulated water left in the drawer 7 is discharged from the water outlet, and bacteria are not easy to breed in the cabinet body 1. After the disinfection cabinet is used up, the drawer 7 can be pulled out, detached and cleaned independently, and cleanness of the drawer 7 and the guide plate 4 is guaranteed.
Example three:
see figures 1-4. On the basis of the second embodiment, the splitter plate 5 is of an inverted triangular structure; and two side surfaces of the flow distribution plate 5 are both inwards concave cambered surfaces. According to the structure, when hot air flows upwards to the flow distribution plate 5 through the middle channel, the inverted triangle structure and the two cambered side surfaces of the flow distribution plate 5 can help the hot air to flow to the left channel and the right channel for distribution.
A cabinet door is arranged on the front wall of the cabinet body 1; and the cabinet door is provided with an observation window 8. With the structure, the observation window 8 is used for observing the disinfection condition in the cabinet body 1 at any time.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. A heated air circulation sterilizer is characterized in that: comprises a cabinet body (1), a left fan (21), a right fan (22), an electric heater (3), a guide plate (4), a splitter plate (5) and a plurality of transverse supporting frames (6); a plurality of transverse supporting frames (6) which are sequentially arranged from top to bottom are supported between the left side wall and the right side wall of the cabinet body (1); the left side of the transverse support frame (6) is provided with a left channel, the middle part of the transverse support frame is provided with a middle channel, and the right side of the transverse support frame is provided with a right channel; the left fan (21) is arranged above the left channel of the uppermost transverse support frame (6) and used for inputting air flow downwards; the right fan (22) is arranged above the right channel of the uppermost transverse support frame (6) and used for inputting air flow downwards; the guide plate (4) is arranged below the lowest transverse support frame (6); the guide plate (4) is used for guiding the air flow of the left channel and the right channel of the lowest transverse support frame (6) to the middle channel; the flow distribution plate (5) is arranged above the middle channel of the uppermost transverse support frame (6) and is used for guiding the upward wind of the channel in the uppermost transverse support frame (6) to flow to the two sides for distribution; a storage basket (61) is arranged between the left channel and the middle channel and between the middle channel and the right channel of each transverse support frame (6); the left side wall and the right side wall of the cabinet body (1) are both provided with electric heaters (3).
2. The hot air circulation sterilizer of claim 1, wherein: the guide plate (4) comprises a first arc-shaped plate and a second arc-shaped plate, and the cambered surfaces of the first arc-shaped plate and the second arc-shaped plate are both protruded downwards; the left end of the first arc-shaped plate is positioned below a left channel of the lowest transverse support frame (6), and the right end of the first arc-shaped plate is positioned below a middle channel of the lowest transverse support frame (6) and is used for receiving wind flow input by the left channel and guiding the wind flow to the middle channel; the right end of the second arc-shaped plate is positioned below the right channel of the lowest transverse support frame (6), and the left end of the second arc-shaped plate is positioned below the middle channel of the lowest transverse support frame (6) and used for receiving the wind flow input by the right channel and guiding the wind flow to the middle channel; the right end of the first arc-shaped plate is connected with the left end of the second arc-shaped plate.
3. A hot air circulating disinfection cabinet as claimed in claim 2 wherein: a first drainage hole is formed in the bottom of the first arc-shaped plate; a second drain hole is formed in the bottom of the second arc-shaped plate; the outlet direction of the first drainage hole is towards the right; the outlet direction of the second drain hole is towards the left.
4. The heated air circulation sterilizer of claim 3, wherein: also comprises a drawer (7); the top of the drawer (7) is connected with the guide plate (4); an accommodating cavity is enclosed by the drawer (7) and the guide plate (4); the accommodating cavity is communicated with the first drain hole and the second drain hole; a water outlet is arranged at the bottom of the drawer (7).
5. The hot air circulation disinfection cabinet according to claim 1, wherein: the flow distribution plate (5) is of an inverted triangular structure; and two side surfaces of the flow distribution plate (5) are both inwards concave cambered surfaces.
6. The hot air circulation sterilizer of claim 1, wherein: a cabinet door is arranged on the front wall of the cabinet body (1); an observation window (8) is arranged on the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222432037.4U CN218501015U (en) | 2022-09-14 | 2022-09-14 | Heated air circulation sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222432037.4U CN218501015U (en) | 2022-09-14 | 2022-09-14 | Heated air circulation sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218501015U true CN218501015U (en) | 2023-02-21 |
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ID=85210744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222432037.4U Active CN218501015U (en) | 2022-09-14 | 2022-09-14 | Heated air circulation sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218501015U (en) |
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2022
- 2022-09-14 CN CN202222432037.4U patent/CN218501015U/en active Active
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