CN209187618U - A kind of portable multi-function deep ultraviolet chlorination equipment - Google Patents
A kind of portable multi-function deep ultraviolet chlorination equipment Download PDFInfo
- Publication number
- CN209187618U CN209187618U CN201821545902.3U CN201821545902U CN209187618U CN 209187618 U CN209187618 U CN 209187618U CN 201821545902 U CN201821545902 U CN 201821545902U CN 209187618 U CN209187618 U CN 209187618U
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- CN
- China
- Prior art keywords
- deep ultraviolet
- disinfection room
- disinfection
- cabinet door
- chlorination equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of portable multi-function deep ultraviolet chlorination equipment, including cabinet body, cabinet door, disinfection room, the disinfection room is surrounded by the cabinet body and cabinet door, and interlayer is equipped between the disinfection room and the cabinet body or cabinet door, circuit board and power supply are equipped in the interlayer, the inner wall of disinfection room is aluminium sheet or aluminium coated, and the deep ultraviolet LED chip that wave-length coverage is 250-280nm is provided at least two surface of inner wall, and the circuit board is equipped with control circuit.The utility model is using deep ultraviolet LED chip as disinfection light source, and it is arranged in disinfection room surrounding, reach comprehensive disinfection, sterilizing time is short, and cooperate without high temperature, the complexity of device is substantially reduced, volume and weight is also greatly reduced, it is carried convenient for outgoing, can be used for sterilizing feeding bottle, tableware and fruits and vegetables etc..
Description
Technical field
The utility model relates to a kind of portable multi-function deep ultraviolet chlorination equipments, can be used for feeding bottle, a small amount of tableware and fruit
The disinfection of vegetable and other items.
Background technique
Currently, for the mode that the disinfection of feeding bottle mostly uses boiled water to boil, it is more troublesome, especially there is surplus milk in feeding bottle
When, the mode that boiled water boils is easy to penetrate into water from nipple, therefore bad operation.
And disinfecting apparatus for dinner set on the market, also mostly use the mode of high-temperature sterilization or ultraviolet tube lamp sterilization, but due to
Fluorescent tube is easily broken, and will cause the mercury leakage in fluorescent tube, and causes the pollution of environment.Therefore fluorescent tube rupture causes to compare in order to prevent
Large effect, it will usually which usual flase floor separates disinfection room and fluorescent tube, however flase floor can hinder a part of light source of shelves, cause
Disinfection is incomplete.And the wave-length coverage of ultraviolet source that chlorination equipment uses at present is wider, the generally range of 200-400nm
It is interior, but research has shown that, the ultraviolet light of not all wavelength all has disinfection, and the ultraviolet light of such as 365 nanometers (nm) does not have
Sterilizing function and be chiefly used in money-checking or test fluorescer etc., and the deep ultraviolet light that wavelength is 250-280 nanometers is easily destroyed bacterium
DNA chemical bond is allowed to lose the function of breeding and self-replacation, to achieve the purpose that sterilization.It is largely real through the applicant
It tests and shows LED semiconductor ultraviolet lamp applying to sterilizing field, good effect, especially coliform can be played
The killing rate of group and salmonella is up to 100%.
As disclosed in 20140409, the Chinese invention of Publication No. discloses a kind of dishware disinfection cabinet, empty in cabinet body
Between be disinfection room, upper top is equipped with LED ultraviolet sterilization lamp or general ultraviolet line lamp, the wave of ultraviolet germicidal lamp in disinfection room
A length of 200-300nm；Ceramic heating tube is set in disinfection room bottom, and temperature controller is set in side wall, temperature controller highest setting is
100℃.It uses ultraviolet light and high temperature sterilization to sterilize, it is ensured that 100 DEG C sterilizing 5 minutes or more, ultraviolet light and high temperature
Both the bacterial virus of tableware surface can have been killed, high temperature can also kill the bacterial virus for ensconcing the back side and overlapping.As it can be seen that its
The ultraviolet light of use is not proper deep ultraviolet lamp, and for comprehensive disinfection, also needs cooperation ceramic heating tube
High-temperature sterilization, increase the complexity and small product size of disinfection cabinet, be unfavorable for being arranged to portable product, however although such as
This, Disinfection Effect is still very limited, mainly due to the ultraviolet germicidal lamp that wavelength is 200-300nm since wave-length coverage is wide, with
Deep ultraviolet light is compared, and under identical intensity of illumination, sterilizing function weakens significantly, even if there is high-temperature sterilization to cooperate the bacterium that can be killed
Kind of Microflora be still it is very limited, after the disinfection of defined time, still up to quantity of causing a disease.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of portable multi-function deep ultraviolet chlorination equipment, adopt
It uses deep ultraviolet LED chip as disinfection light source, and is arranged in disinfection room surrounding, reach comprehensive disinfection, sterilizing time is short, and nothing
It needs high temperature to cooperate, substantially reduces the complexity of device, also greatly reduce volume and weight, carried convenient for outgoing, can be used for sterilizing
Feeding bottle, tableware and fruits and vegetables etc..
The utility model is realized in this way: a kind of portable multi-function deep ultraviolet chlorination equipment, including cabinet body, cabinet door,
Disinfection room, the disinfection room are surrounded by the cabinet body and cabinet door, and between the disinfection room and the cabinet body or cabinet door be equipped with every
Layer, is equipped with circuit board and power supply in the interlayer, and the inner wall of disinfection room is aluminium sheet or aluminium coated, and at least two surface of inner wall
On be provided with wave-length coverage be 250-280nm deep ultraviolet LED chip, the circuit board be equipped with control circuit, the control
Circuit processed includes single-chip microcontroller, operation input module, door switch detection module, time showing module and power circuit, the monolithic
Machine is separately connected the deep ultraviolet LED chip, operation input module, door switch detection module, time showing module and power supply electricity
Road.
Wherein, the control circuit further includes work light and buzzer, and the work light and buzzer connect
Connect the single-chip microcontroller.
Wherein, the utility model further includes grid layer frame, and the grid layer frame, which is removedly plugged in perpendicular to cabinet door, to disappear
It is malicious indoor.
Wherein, the utility model further includes fruits and vegetables grill frame, and the fruits and vegetables grill frame is parallel to cabinet door and is embedded in disinfection room
It is interior.
Utility model has the advantages that the utility model is used as disinfection light source using deep ultraviolet LED chip, and sterilizing
Room surrounding arrangement, reaches comprehensive disinfection, and sterilizing time is short, and cooperates without high temperature, substantially reduces the complexity of device, also big
It is big to reduce volume and weight, it is carried convenient for outgoing, can be used for sterilizing feeding bottle, tableware, due to matching without high temperature, it may also be used for disinfection
Fruits and vegetables and various handheld devices or digital product etc..
Detailed description of the invention
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Door opening state schematic view of facade structure when Fig. 1 is the vertical use of utility model device.
The top surface structure schematic diagram of shutdown state when Fig. 2 is the vertical use of utility model device.
Structural schematic diagram when Fig. 3 is the horizontal use of utility model device.
Fig. 4 is the circuit principle structure schematic diagram of utility model device.
Specific embodiment
Shown in please referring to Fig.1 to Fig.4, the portable multi-function deep ultraviolet chlorination equipment of the utility model, including cabinet body 11,
Cabinet door 21, disinfection room 2, the disinfection room 2 are surrounded by the cabinet body 11 and cabinet door 12, and the disinfection room 2 and the cabinet body 1 or
It is equipped with interlayer 3 between cabinet door 2, circuit board 4 and power supply 5 (such as lithium battery) are equipped in interlayer 3, the inner wall 22 of disinfection room 2 is aluminium sheet
Or aluminium coated, and the deep ultraviolet LED chip 6 that wave-length coverage is 250-280nm, institute are provided at least two surface of inner wall
Circuit board 4 is stated equipped with control circuit 7.In other embodiments, according to the design size of disinfection room 2, the top surface of inner wall 22,
The settable at least deep ultraviolet LED chip 6 in bottom surface, front, back, the left side, six, right side face, makes the deep ultraviolet of disinfection room
Illumination without dead angle carries out disinfection.
Wherein, it is provided with deep ultraviolet LED chip 6 in all directions of 2 inner wall of disinfection room, can so makes disinfection room 2
The light source direct sources of deep ultraviolet light are from from all directions.Aluminium sheet or aluminium coated are set by the inner wall 22 of disinfection room 2 again, can be made
Reflective diffusing reflection rate is up to 85%, and only 55% diffusing reflection rate is high much for the stainless steel layer highest used than existing disinfection cabinet,
The uniformity of light source is further improved, very big depth can promote the Disinfection Effect of disinfection room 2.
The control circuit 7 includes single-chip microcontroller 71, operation input module 72 (such as turn-knob, key or touch screen), Men Kai
Detection module 73, time showing module 74 and power circuit 75 are closed, further includes work light 76 and buzzer 77, the monolithic
Machine 71 is separately connected the deep ultraviolet LED chip 6, operation input module 72, door switch detection module 73, time showing module
74, power circuit 75, work light 76 and buzzer 77, the power circuit 75 connect the power supply 5.
The operation input module 72 inputs disinfecting time and intensity of illumination for user, usually can be by function shelves come real
It is existing, pre-set disinfecting time and intensity of illumination according to sterilization objects, user using when directly select；
The door switch detection module 73 is opening state or closed state for detecting cabinet door 12, and by status information
It is sent to single-chip microcontroller 71, to facilitate the working condition of control deep ultraviolet LED chip 6, if door switch detection module 73 detects cabinet
Door 12 is opening state, and it is OFF state that single-chip microcontroller 71, which then controls deep ultraviolet LED chip 6, to prevent from accidentally injuring the eyes of user；
The time showing module 74 is used to show the remaining time of disinfection；
The power circuit 75 is used to provide powder source management mode for whole control circuit 7, is also used for the charging valve of power supply 5
Reason；
The power supply 5 such as lithium battery, for powering for entire control circuit 7；
The work light 76 for lighting in the operating condition, to prompt chlorination equipment just in disinfection；
The buzzer 77 is sterilized with buzzer prompt user at the end of being used to sterilize and is completed；
The single-chip microcontroller 71 is then uniformly controlled the working condition of each circuit module in the control circuit 7, especially exists
The door switch detection module 73 detects that cabinet door 12 is when opening, deep ultraviolet LED chip 6 to be closed, to prevent cabinet door the last 12
When row is opened, deep ultraviolet LED chip 6 is also working, and accidentally injures the eyes of people.
There are two types of use state, i.e., vertical use state and horizontal use states for the utility model chlorination equipment tool.
As shown in Figure 1, vertical in use, the utility model further includes grid layer frame 8 and plural number to slot 82, plural number is to slotting
Slot 82 perpendicular to cabinet door is located at the different height of the inner wall 22 of disinfection room 2, and the grid layer frame 8 is removedly perpendicular to cabinet door
12 are plugged in and disappear in the slot 82, so as to as needed, sterilization objects are allow reasonably to be distributed in disinfection space.
As shown in figure 3, horizontal in use, the utility model further includes fruits and vegetables grill frame 9, the fruits and vegetables grill frame 9 is parallel
It is embedded in disinfection room 2 in cabinet door, fruits and vegetables can be placed in fruits and vegetables grill frame 9, be carried out disinfection.
The working principle of the utility model is:
Mainly as shown in Figure 1, in the vertical specific embodiment used of the utility model, the shape ruler of the disinfection room
It is very little be 19cm, 23cm and 10cm when, in disinfection room 2 be inserted into one layer of grid layer frame 8, put several feeding bottles and nipple, pass through institute
The selection sterilizing feeding bottle shelves of operation input module 72 are stated, the single-chip microcontroller 71 opens the deep ultraviolet of inner wall top surface 4 of disinfection room 2
LED chip, the deep ultraviolet LED chip 6 of bottom surface 2, disinfecting time are 20 minutes, and at the end of disinfection, deep ultraviolet LED chip 6 is put out
It goes out, buzzer 77 is alarmed, i.e., openable cabinet door takes out feeding bottle and nipple, through detecting, the killing rate of coliform and salmonella
Up to 100%.
Mainly as shown in figure 3, still dimensions indicated above is in the horizontal specific embodiment used of the utility model
Example, is embedded in fruits and vegetables grill frame 9 in the disinfection room to lie low, puts the washed fruit of several clear water, passes through the operation input mould
The selection fruits and vegetables of block 72 sterilize shelves, and it is dark purple that the inner wall that the single-chip microcontroller 71 opens disinfection room 2 is located at 9 top surface of fruits and vegetables grill frame 3
Outer LED chip 6, the deep ultraviolet LED chip 6 of bottom surface 3, disinfecting time are 10 minutes, at the end of disinfection, deep ultraviolet LED chip 6
Extinguish, buzzer 77 is alarmed, i.e., openable cabinet door takes out fruit, and through detecting, the killing rate of coliform and salmonella reaches
100%.
Utility model has the advantages that the utility model is used as disinfection light source using deep ultraviolet LED chip, and sterilizing
Room surrounding arrangement, reaches comprehensive disinfection, and sterilizing time is short, and cooperates without high temperature, substantially reduces the complexity of device, also big
It is big to reduce volume and weight, it is carried convenient for outgoing, can be used for sterilizing feeding bottle, tableware and fruits and vegetables etc..
Although those familiar with the art answers the foregoing describe specific embodiment of the present utility model
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art modification and variation equivalent made by the spirit according to the utility model all should
Cover in the scope of the claimed protection of the utility model.
Claims (5)
1. a kind of portable multi-function deep ultraviolet chlorination equipment, it is characterised in that: including cabinet body, cabinet door, disinfection room, the disinfection
Room is surrounded by the cabinet body and cabinet door, and interlayer is equipped between the disinfection room and the cabinet body or cabinet door, is equipped in the interlayer
The inner wall of circuit board and power supply, disinfection room is aluminium sheet or aluminium coated, and is provided with wave-length coverage at least two surface of inner wall
For the deep ultraviolet LED chip of 250-280nm, the circuit board is equipped with control circuit, and the control circuit includes single-chip microcontroller, behaviour
Make input module, door switch detection module, time showing module and power circuit, the single-chip microcontroller is separately connected the deep ultraviolet
LED chip, operation input module, door switch detection module, time showing module and power circuit.
2. a kind of portable multi-function deep ultraviolet chlorination equipment as described in claim 1, it is characterised in that: the control circuit
It further include work light and buzzer, the work light and buzzer are all connected with the single-chip microcontroller.
3. a kind of portable multi-function deep ultraviolet chlorination equipment as described in claim 1, it is characterised in that: further include grid layer
Frame, the grid layer frame are removedly plugged in disinfection room perpendicular to cabinet door.
4. a kind of portable multi-function deep ultraviolet chlorination equipment as claimed in claim 3, it is characterised in that: further include that plural number is right
Slot, plural number perpendicular to cabinet door are located at the different height of the inner wall of disinfection room to slot, and the grid layer frame plugs the slot
It is interior.
5. a kind of portable multi-function deep ultraviolet chlorination equipment as described in claim 1, it is characterised in that: further include fruits and vegetables lattice
Grid frame, the fruits and vegetables grill frame are parallel to cabinet door and are embedded in disinfection room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545902.3U CN209187618U (en) | 2018-09-20 | 2018-09-20 | A kind of portable multi-function deep ultraviolet chlorination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545902.3U CN209187618U (en) | 2018-09-20 | 2018-09-20 | A kind of portable multi-function deep ultraviolet chlorination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209187618U true CN209187618U (en) | 2019-08-02 |
Family
ID=67406450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821545902.3U Expired - Fee Related CN209187618U (en) | 2018-09-20 | 2018-09-20 | A kind of portable multi-function deep ultraviolet chlorination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209187618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348332A (en) * | 2020-03-04 | 2020-06-30 | 江苏云与雾物联科技有限公司 | Multifunctional intelligent portable device and multifunctional intelligent control method |
-
2018
- 2018-09-20 CN CN201821545902.3U patent/CN209187618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348332A (en) * | 2020-03-04 | 2020-06-30 | 江苏云与雾物联科技有限公司 | Multifunctional intelligent portable device and multifunctional intelligent control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20210920 |