CN209331990U - A kind of novel dish-washing machines - Google Patents
A kind of novel dish-washing machines Download PDFInfo
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- CN209331990U CN209331990U CN201821956036.7U CN201821956036U CN209331990U CN 209331990 U CN209331990 U CN 209331990U CN 201821956036 U CN201821956036 U CN 201821956036U CN 209331990 U CN209331990 U CN 209331990U
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- dish
- ground connection
- power supply
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- pole plate
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Abstract
The utility model belongs to dish-washing machine technical field, and in particular to a kind of novel dish-washing machines.The novel dish-washing machines, including shell, it further include being set to the intracorporal plasma sterilization chlorination equipment of shell, the plasma sterilization chlorination equipment includes discharge plate and ground connection pole plate, radio-frequency power supply, earthing power supply, the discharge plate and the ground connection pole plate are set to the shell inner top and bottom, tableware storage space is formed between the discharge plate and the ground connection pole plate, the radio-frequency power supply is connect with the discharge plate, the earthing power supply is connect with the ground connection pole plate, by selecting suitable power supply and designing the structure of reasonable discharge electrode, generate the glow plasma of large area covering tableware, realize that dish-washing machine carries out efficient sterilization using plasma, solve existing dish-washing machine method for disinfection face it is inefficient, handle the problem of time length, to reduce dish-washing machine sterilizing time, improve killing for dish-washing machine Bacterium effect.
Description
Technical field
The utility model belongs to dish-washing machine technical field, and in particular to a kind of novel dish-washing machines.
Background technique
With the raising for the ability of degreasing, dish-washing machine increasingly obtains the approval of consumer, and relevant market is also increasingly
Greatly, and the trend of substituted Domestic sterilising cupboard, however the sterilization of existing dish-washing machine rely primarily on hot-water sterilization function (70-80 DEG C),
The methods of ultraviolet-sterilization and ozone sterilization, effect is not high, cannot effectively kill warm bacterium, it is therefore necessary to introduce in dish-washing machine
The sterilization means of efficiently quick environmental protection.
According to 2017 editions " disinfection technology standards ", method for disinfection mainly has heat sterilization, ionising radiation, plasma sterilization
The methods of with chemical sterilization, the hot water temperature in dish-washing machine is at 100 DEG C hereinafter, lower than the temperature required in the heat sterilization in specification
Degree, therefore hot-water sterilization function effect is not high；The narrow space of dish-washing machine, spacing is smaller between bowl and bowl, mutually stop, ultraviolet light without
In method useful effect to each bowl；If ozone concentration is excessively high in dish-washing machine, the hypochlorous acid etc. in tap water, generation pair can be aoxidized
The substance of human health.
In comparison, plasma sterilization has following features: (1) having broad-spectrum antiseptic characteristic, reach sterility assurance level
Generally only need a few minutes；(2) plasma gas temperature it can be used for heat-sensitive material to go out close to the characteristics of room temperature
Bacterium, to be expected to greatly reduce the usage amount of Dispoable medical material, reduce medical treatment cost；(3) can efficiently kill has
The biological substance of strong resistance, including the very strong superbacteria of drug resistance, the very strong prion of temperature resistant capability and there is group
The bacterial biof iotalm etc. of defencive function；And odorous gas can be effectively removed.Therefore, this sterilizing methods are expected to solve existing
The sterilization problem that dish-washing machine faces.
Utility model content
It is not high in order to solve existing dish-washing machine effect, warm bacterium cannot be effectively killed, is also easy to produce to human health's
The problems such as substance, the utility model provide a kind of novel dish-washing machines.
To achieve the above object, the technical scheme adopted by the utility model is a kind of novel dish-washing machines, including shell,
It further include being set to the intracorporal plasma sterilization chlorination equipment of shell, the plasma sterilization chlorination equipment includes discharge plate and connects
Ground pole plate, radio-frequency power supply, earthing power supply, the discharge plate and the ground connection pole plate are set to the shell inner top and bottom
Portion, forms tableware storage space between the discharge plate and the ground connection pole plate, the radio-frequency power supply and the discharge plate connect
It connects, the earthing power supply is connect with the ground connection pole plate.
Further, discharge plate and the ground connection pole plate are parallel to each other and are parallel to the horizontal plane arrangement of the shell.
Further, the spacing between discharge plate and the ground connection pole plate is 150-250mm.
Further, the spacing 200mm between discharge plate and the ground connection pole plate.
Further, the area of discharge plate is greater than the area of the ground connection pole plate.
Further, the discharge voltage value of radio-frequency power supply is 1-5kV.
Further, discharge plate and the ground connection pole plate are conductive material.
Further, it is provided with isolating device in tableware storage space, for tableware to be isolated.
The utility model provides a kind of novel dish-washing machines, including shell, further includes being set to the intracorporal plasma sterilization of shell
Chlorination equipment, the plasma sterilization chlorination equipment includes discharge plate and is grounded pole plate, radio-frequency power supply, earthing power supply, described
Discharge plate and the ground connection pole plate are set to the shell inner top and bottom, between the discharge plate and the ground connection pole plate
Tableware storage space is formed, the radio-frequency power supply is connect with the discharge plate, and the earthing power supply and the ground connection pole plate connect
It connects, by selecting suitable power supply and designing the structure of reasonable discharge electrode, generates the glow plasma of large area covering tableware
Body realizes that dish-washing machine carries out efficient sterilization using plasma, solves the efficiency that existing dish-washing machine method for disinfection faces
Problem not high, that the processing time is long improves the bactericidal effect of dish-washing machine to reduce dish-washing machine sterilizing time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel dish-washing machines；
Fig. 2 is the control method flow chart of novel dish-washing machines.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It is fully described by, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole implementation
Example.
As shown in Figure 1, a kind of novel dish-washing machines, including shell 102, it is set to the intracorporal plasma sterilization disinfection dress of shell
It sets, the plasma sterilization chlorination equipment includes discharge plate 101 and ground connection pole plate 104, radio-frequency power supply 105, earthing power supply
106, the discharge plate 101 is set to shell inner top, and the ground connection pole plate 104 is set to bottom in shell, the electric discharge
Pole plate 101 and ground connection pole plate 104 are conductive material, and it is parallel to each other and is parallel to the shell horizontal plane arrangement, two electrodes
Distance between plate is 200mm, and the area of discharge electrode plate 101 is greater than the area of grounding electrode plate 104, so that energy in dish-washing machine
The glow plasma of large area is enough generated, it is more effective to the bactericidal effect of tableware.
Tableware storage space is formed between discharge plate 101 and ground connection pole plate 104, and isolation dress is provided in tableware storage space
103 are set, for tableware to be isolated, so that tableware bactericidal effect is more thorough, the radio-frequency power supply 105 is connect with discharge plate 101, is penetrated
The discharge voltage value of frequency power is 1-5kV, and the earthing power supply 106 is connect with ground connection pole plate 104, by selecting suitable voltage
And the reasonable discharging structure of design, so that dish-washing machine bactericidal effect is more efficient.
As described in Figure 2, a kind of control method of novel dish-washing machines, controls above-mentioned novel dish-washing machines, and method is as follows:
S1: tableware is placed in the tableware storage space formed between the discharge plate and the ground connection pole plate, as
Dielectric；
S2: be powered sterilization, applies voltage to the discharge plate for connecting the radio-frequency power supply, and then electric with the ground connection
Electric field is formed between pole plate；
It being powered before sterilization, dish-washing machine cleans tableware, after the completion of cleaning, high-temperature heating evaporation tableware surface moisture；
Then by forming large area to one radio-frequency voltage of application between dish-washing machine upper end and two electrodes of bottom end is respectively at
High-pressure area, the tableware to be located between two electrodes ionize the air generation plasma of tableware surface as dielectric；
S3: ionizing the dielectric superficial air, forms plasma, covers the tableware surface and sterilized；
That is ionization tableware surface air forms glow plasma, and is covered in dielectric tableware surface, to kill
Bacterium therein and virus, achieve the purpose that tableware sterilization disinfection.
The utility model is situated between by designing two plate electrodes opposing upper and lower, and using tableware to be processed as insulation
Matter successfully produces the glow plasma of large area under atmospheric pressure, which is mounted in dish-washing machine, thus in it
The tableware surface in portion generates the glow discharge plasma of large area, carries out disinfection sterilization processing to tableware, plasma sterilization speed
Degree is fast, effect is strong, range is wide, and secondary pollution will not be generated after processing, due to ionized air, does not have consumptive material consumption, can be long-term
Operation, power consumption are low.
It above are only the preferred embodiment of the utility model, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should belong to infringement scope of protection of the utility model
Behavior.
Claims (7)
1. a kind of novel dish-washing machines, including shell, it is characterised in that: further include being set to the intracorporal plasma sterilization disinfection dress of shell
It sets, the plasma sterilization chlorination equipment includes discharge plate and ground connection pole plate, radio-frequency power supply, earthing power supply, the discharge electrode
Plate and the ground connection pole plate are set to the shell inner top and bottom, and meal is formed between the discharge plate and the ground connection pole plate
Has storage space, the radio-frequency power supply is connect with the discharge plate, and the earthing power supply is connect with the ground connection pole plate.
2. novel dish-washing machines according to claim 1, it is characterised in that: the discharge plate and the ground connection pole plate are mutual
Horizontal plane arrangement that is parallel and being parallel to the shell.
3. novel dish-washing machines according to claim 1 or 2, it is characterised in that: the discharge plate and the ground connection pole plate
Between spacing be 150-250mm.
4. novel dish-washing machines according to claim 1, it is characterised in that: the area of the discharge plate is greater than the ground connection
The area of pole plate.
5. novel dish-washing machines according to claim 1, it is characterised in that: the discharge voltage value of the radio-frequency power supply is 1-
5kV。
6. novel dish-washing machines according to claim 1, it is characterised in that: the discharge plate and the ground connection pole plate are to lead
Electric material.
7. novel dish-washing machines according to claim 1, it is characterised in that: be provided with isolation dress in the tableware storage space
It sets, for tableware to be isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956036.7U CN209331990U (en) | 2018-11-26 | 2018-11-26 | A kind of novel dish-washing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956036.7U CN209331990U (en) | 2018-11-26 | 2018-11-26 | A kind of novel dish-washing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209331990U true CN209331990U (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956036.7U Active CN209331990U (en) | 2018-11-26 | 2018-11-26 | A kind of novel dish-washing machines |
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| CN (1) | CN209331990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303537A (en) * | 2018-11-26 | 2019-02-05 | 珠海格力电器股份有限公司 | A kind of novel dish-washing machines and its control method |
-
2018
- 2018-11-26 CN CN201821956036.7U patent/CN209331990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303537A (en) * | 2018-11-26 | 2019-02-05 | 珠海格力电器股份有限公司 | A kind of novel dish-washing machines and its control method |
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