CN219680525U - A degassing unit and cleaning machine for cleaning machine - Google Patents
A degassing unit and cleaning machine for cleaning machine Download PDFInfo
- Publication number
- CN219680525U CN219680525U CN202320541105.2U CN202320541105U CN219680525U CN 219680525 U CN219680525 U CN 219680525U CN 202320541105 U CN202320541105 U CN 202320541105U CN 219680525 U CN219680525 U CN 219680525U
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- CN
- China
- Prior art keywords
- cleaning machine
- disinfection
- sterilizing
- lamp
- door body
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- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- 238000007872 degassing Methods 0.000 title description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 47
- 230000001954 sterilising effect Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000005406 washing Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a sterilizing device for a cleaning machine, which comprises a sterilizing lamp tube (32), and is characterized in that: the periphery of the disinfection lamp tube (32) is covered with a lamp shade (33) which allows the transmission of disinfection light, and a plurality of convex strips (331) which are arranged at intervals are convexly arranged on the inner wall of the lamp shade (33). The utility model also discloses a cleaning machine using the disinfection device. Compared with the prior art, the sterilizing device provided by the utility model has the advantages of low cost, convenience in installation and wide sterilizing range, and is used for a cleaning machine.
Description
Technical Field
The utility model relates to the technical field of kitchen equipment, in particular to a sterilizing device for a cleaning machine and the cleaning machine.
Background
With the increasing level of living of people, dish washers are increasingly entering home as household electrical appliances for kitchen use. A dishwasher generally includes a tub, a bowl rack for placing dishes, and a spray device provided in the tub, for drawing water from the bottom of the tub into a water spray member and spraying the water to the bowl rack to wash the dishes.
Bacteria may grow on the tableware due to the moist environment, which clearly greatly affects the physical health of people. Thus, disinfection and sterilization of the dishwasher is also becoming particularly important. At present, high temperature, ozone and other modes are mostly adopted for disinfection and sterilization. However, the washing temperature of the dish washer is generally 65-75 ℃, and certain bacteria cannot be killed; the ozone has good sterilizing effect and high sterilizing rate, but the ozone has special smell and is harmful to human bodies.
Therefore, the Chinese patent with the publication number of CN201620341746.3 (publication number of CN 205625841U) adopts the UVLED disinfection and sterilization device to sterilize, fully utilizes the spectrum characteristics of the UVLED to disinfect and sterilize tableware washed in the dish washer, prevents cross contamination of the tableware after use, eliminates bacteria breeding, prevents potential safety hazards caused by the tableware, and ensures the food sanitation and safety of people.
However, in the above scheme, because the disinfection range of the UVLED lamp beads is limited, a plurality of UVLED lamp beads are required to be arranged on the wall of the cavity inside the dish washer main body, so that the cost is high and the installation is complicated.
Disclosure of Invention
The first technical problem to be solved by the utility model is to provide a sterilizing device for a cleaning machine, which has low cost, convenient installation and wide sterilizing range.
The second technical problem to be solved by the utility model is to provide a cleaning machine with the disinfection device.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: a degassing unit for cleaning machine, including disinfection fluorescent tube, its characterized in that: the periphery of the disinfection lamp tube is covered with a lamp shade which allows the disinfection light to penetrate, and a plurality of convex strips which are arranged at intervals are convexly arranged on the inner wall of the lamp shade.
In order to protect the disinfection lamp in all directions, the lamp further comprises a lamp holder, wherein the lamp holder is provided with a containing groove with an opening at one side, the disinfection lamp is contained in the containing groove, and the lampshade cover is arranged at the opening of the containing groove.
In order to improve the disinfection effect, the inner wall of the accommodating groove is a reflecting surface capable of reflecting disinfection light.
In order to further expand the irradiation range of the sterilizing light, the caliber of the accommodating groove is gradually expanded from inside to outside.
The utility model solves the second technical problem by adopting the technical proposal that: a cleaning machine, characterized in that: the disinfection device is applied.
In order to facilitate the installation of the disinfection lamp tube, the cleaning machine comprises a box body with an opening at the front side and a door body arranged at the opening at the front side of the box body, and the disinfection device is arranged at the back of the door body.
In order to disinfect tableware on the upper layer and the lower layer respectively, the number of the disinfection devices is two groups, and the disinfection devices are arranged at intervals up and down.
In order to avoid energy waste and injury to human body caused by lighting of the sterilizing lamp tube when the door body is opened, the sterilizing lamp tube is electrically connected with a power circuit of the cleaning machine, and the power circuit of the cleaning machine is disconnected in the state that the door body is opened; and in a state that the door body is closed, a power circuit of the cleaning machine is communicated.
In order to facilitate the opening and closing of the door body and the on-off linkage of the power supply circuit, the box body is provided with a door control switch for monitoring whether the door body is closed or not, the cleaning machine is provided with a controller, and the power supply circuit and the door control switch of the cleaning machine are electrically connected with the controller, so that the controller can receive signals collected by the door control switch and control the on-off of the power supply circuit.
Compared with the prior art, the utility model has the advantages that: through set up the lamp shade that allows disinfection light to pass through at the periphery cover of disinfection fluorescent tube to set up the sand grip of many interval arrangements on the inner wall of lamp shade, above-mentioned sand grip is similar to the prism, and the lamp shade is equivalent to the assembly of lens and prism, and lens and prism have the refracting effect to the light, make disinfection light distribute evenly, enlarge the irradiation range of ultraviolet ray, improve disinfection effect, and above-mentioned degassing unit is with low costs, simple to operate.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a cleaning machine according to the present utility model (door in open state);
FIG. 2 is a schematic perspective view of the door and the sterilizing device of FIG. 1;
FIG. 3 is a longitudinal cross-sectional view of FIG. 2;
fig. 4 is a schematic perspective view of the sterilizing device of fig. 2 with a lamp cover omitted;
fig. 5 is a schematic perspective view of the lampshade in fig. 2.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 5, a preferred embodiment of the cleaning machine of the present utility model is shown. The cleaning machine comprises a box body 1, a door body 2 and a disinfection device 3.
Wherein, the front side of the box 1 has an opening, and two sets of bowl racks for placing tableware and two sets of spraying devices (not shown in the figure) for cleaning the tableware are installed in the box 1, which is a conventional structure of the cleaning machine and will not be described herein.
In this embodiment, a door control switch 11 for monitoring whether the door 2 described below is closed is installed on the front side of the case 1.
The door body 2 is hinged to the front side of the case 1 for opening and closing the front side opening of the case 1.
The number of the sterilizing devices 3 is two, and the sterilizing devices are arranged at the back of the door body 2 at intervals up and down and used for sterilizing tableware on the corresponding bowl rack.
In this embodiment, each group of sterilizing devices 3 includes a lamp holder 31, a sterilizing lamp 32, and a lamp housing 33.
Specifically, the lamp holder 31 has a receiving groove 311 with an opening at the rear side, the caliber of the receiving groove 311 gradually expands from inside to outside, and the inner wall of the receiving groove 311 is a reflective surface 3111 capable of reflecting the sterilizing light;
the disinfection lamp tube 32 is a deep ultraviolet LED lamp tube, is accommodated in the accommodating groove 311 and is electrically connected with a power circuit of the cleaning machine through a power line;
the lamp cover 33 is made of transparent material allowing the transmission of the disinfection light, and is covered at the opening of the accommodating groove 311 to cover the disinfection lamp tube 32, and a plurality of convex strips 331 are arranged on the inner wall of the lamp cover 33 at intervals along the vertical direction, and each convex strip 331 extends along the horizontal direction basically. The convex strips 331 are similar to prisms, the lampshade 3 is equivalent to a combination of a lens and a prism, and the lens and the prism have refraction effect on light, so that the disinfection light is uniformly distributed, the irradiation range of ultraviolet rays is enlarged, and the disinfection effect is improved.
In addition, the cleaner is provided with a controller, and a power circuit and a gate switch 11 of the cleaner are electrically connected with the controller, so that the controller can receive signals collected by the gate switch 11 and control the on-off of the power circuit: in the state that the door body 2 is opened, the power circuit of the cleaning machine is disconnected; in the state where the door body 2 is closed, the power supply circuit of the cleaning machine is connected.
The working principle of this embodiment is as follows: when the tableware is required to be cleaned, the tableware is placed in the box body 1, the door body 2 is closed so that the power circuit of the cleaning machine is communicated, the power circuit can supply power to the disinfection lamp tube 32, in the cleaning process, the spraying device can clean the tableware, the disinfection light generated by the disinfection lamp tube 32 is directly or after being reflected by the reflecting surface 3111 and is refracted through the lampshade 33, then acts on the tableware to disinfect, the cooperation of the lamp holder 31 and the lampshade 33 can expand the irradiation range, the disinfection effect is improved, the disinfection lamp tube 32 can be protected to a certain extent, and the service life of the disinfection lamp tube 32 is prolonged.
Claims (9)
1. A sterilizing unit for a washer, comprising a sterilizing lamp (32), characterized in that: the periphery of the disinfection lamp tube (32) is covered with a lamp shade (33) which allows the transmission of disinfection light, and a plurality of convex strips (331) which are arranged at intervals are convexly arranged on the inner wall of the lamp shade (33).
2. A sterilizing unit for a washing machine as claimed in claim 1, characterized in that: the lamp further comprises a lamp holder (31), the lamp holder (31) is provided with a containing groove (311) with an opening at one side, the disinfection lamp tube (32) is contained in the containing groove (311), and the lampshade (33) is covered at the opening of the containing groove (311).
3. A sterilizing apparatus for a washing machine as claimed in claim 2, wherein: the inner wall of the accommodating groove (311) is a reflecting surface (3111) capable of reflecting disinfection light.
4. A sterilizing apparatus for a washing machine as claimed in claim 3, wherein: the caliber of the accommodating groove (311) gradually expands from inside to outside.
5. A cleaning machine, characterized in that: use of a disinfection apparatus (3) as claimed in any one of claims 1 to 4.
6. The cleaning machine of claim 5, wherein: the cleaning machine comprises a box body (1) with an opening at the front side and a door body (2) arranged at the opening at the front side of the box body, and the sterilizing device (3) is arranged at the back of the door body (2).
7. The cleaning machine of claim 6, wherein: the number of the disinfection devices (3) is two, and the disinfection devices are arranged at intervals up and down.
8. The cleaning machine of claim 6, wherein: the disinfection lamp tube (32) is electrically connected with a power circuit of the cleaning machine, and the power circuit of the cleaning machine is disconnected when the door body (2) is opened; and in a state that the door body (2) is closed, a power circuit of the cleaning machine is communicated.
9. The cleaning machine of claim 8, wherein: the cleaning machine is characterized in that a gating switch (11) for monitoring whether the door body (2) is closed or not is arranged on the box body (1), the cleaning machine is provided with a controller, and a power circuit of the cleaning machine and the gating switch (11) are electrically connected with the controller, so that the controller can receive signals collected by the gating switch (11) and control the on-off of the power circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320541105.2U CN219680525U (en) | 2023-03-17 | 2023-03-17 | A degassing unit and cleaning machine for cleaning machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320541105.2U CN219680525U (en) | 2023-03-17 | 2023-03-17 | A degassing unit and cleaning machine for cleaning machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219680525U true CN219680525U (en) | 2023-09-15 |
Family
ID=87938830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202320541105.2U Active CN219680525U (en) | 2023-03-17 | 2023-03-17 | A degassing unit and cleaning machine for cleaning machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219680525U (en) |
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2023
- 2023-03-17 CN CN202320541105.2U patent/CN219680525U/en active Active
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