CN211898739U - Medical plasma disinfection wash basin - Google Patents
Medical plasma disinfection wash basin Download PDFInfo
- Publication number
- CN211898739U CN211898739U CN202020313838.7U CN202020313838U CN211898739U CN 211898739 U CN211898739 U CN 211898739U CN 202020313838 U CN202020313838 U CN 202020313838U CN 211898739 U CN211898739 U CN 211898739U
- Authority
- CN
- China
- Prior art keywords
- water
- storage tank
- water storage
- air outlet
- hand washing
- Prior art date
- 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.)
- Active
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000005406 washing Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 13
- 239000010865 sewage Substances 0.000 abstract description 5
- 241000700605 Viruses Species 0.000 abstract description 4
- 150000002500 ions Chemical class 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 10
- -1 hydroxyl free radical Chemical class 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000002351 wastewater Substances 0.000 description 6
- 150000003254 radicals Chemical class 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000002957 persistent organic pollutant Substances 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000000642 iatrogenic effect Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Images
Landscapes
- Plasma Technology (AREA)
Abstract
The utility model discloses a medical plasma disinfection hand washing sink, which comprises a water tap connected with a water pipe and a hand washing sink, wherein the front end of the water tap is connected with a first water storage tank, the lower end of the hand washing sink is connected with a second water storage tank, the medical plasma disinfection hand washing sink also comprises a plasma generator, one end of the plasma generator is provided with an air inlet pipe, the other end of the air inlet pipe is provided with two air outlet pipes, the air inlet pipe is connected with a draught fan, one of the air outlet pipes is connected with a gas-liquid mixing pump and is communicated with the first water storage tank, and the other air outlet; the lower end of the second water storage tank is connected with an electronic valve, the inner side of the second water storage tank is provided with an electronic water level meter, and the electronic water level meter is in communication connection with the electronic valve; the utility model provides a water disinfection problem to can effectively clear away medical personnel's hand and clean article surface bacterium, virus etc. and the sewage of emission has also obtained disinfection treatment, is fit for medical place and daily life disinfection and uses.
Description
Technical Field
The utility model relates to a health protection articles for use technical field, more specifically the say so and relate to a medical plasma disinfection pond of washing hand.
Background
Along with the continuous improvement of living standard of people, people pay more and more attention to health care, pure tap water cannot meet the requirement, the tap water is conveyed for a long distance, the increase of bacterial content and chromaticity is inevitable after reaching tap water terminals of various medical institutions and the like, sometimes peculiar smell is also accompanied, so that various microorganisms, bacteria, pollutants and the like are contained in the water body put into the hand washing basin, and the risk of breeding a large amount of harmful bacteria also exists in the stored water inside the hand washing basin, so that the water consumption process of people is greatly influenced; secondly, tap water used for washing hands, especially in places such as hospitals and the like, is often provided with a large amount of bacteria and the like, and secondary pollution of underground water can be caused by random discharge.
Therefore, how to provide a medical plasma disinfection hand washing sink which can disinfect tap water before use and disinfect water after use is a problem to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a plasma disinfection pond of washing hand overcomes above-mentioned difficulty, utilizes plasma technical principle to solve the water disinfection problem to can effectively clear away medical personnel's hand and clean article surface bacterium, virus etc. be fit for the medical place and use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a medical plasma disinfection hand washing sink comprises a water faucet and a hand washing sink which are connected with a water pipe, wherein the front end of the water faucet is connected with a first water storage tank, the lower end of the hand washing sink is connected with a second water storage tank, the medical plasma disinfection hand washing sink further comprises a plasma generator, one end of the plasma generator is provided with an air inlet pipe, the other end of the plasma generator is provided with two air outlet pipes, the air inlet pipe is connected with a draught fan, one air outlet pipe is connected with a gas-liquid mixing pump and communicated with the first water storage tank, and the other air outlet pipe is connected with the gas-liquid mixing pump and; the lower end of the second water storage tank is connected with an electronic valve, an electronic water level meter is arranged on the inner side of the second water storage tank, and the electronic water level meter is in communication connection with the electronic valve.
Adopt above-mentioned technical scheme, the utility model discloses can blow outside air inside the plasma generator through the draught fan, produce plasma disinfection gas behind the plasma generator, plasma disinfection gas passes through the effect of gas-liquid mixture pump and the water in first aqua storage tank and the second aqua storage tank intensive mixing for a long time, the active free radical of the strong oxidizing property of high concentration that plasma generator produced, utilize various hydroxyl free radical in the plasma field, negative oxygen ion, active oxygen ion, excited state active particle such as hydrogen ion and strong oxidizing free radical is to the bacterium, harmful substance such as germ carries out the principle of killing, thereby disinfect the water, disinfect, remove the peculiar smell, make the water body that tap flows for the water body that contains plasma disinfection gas to wash the object surface disinfection, when the pond switch of washing hands is opened, rivers also can play the sterile effect to doctor or patient's hand, meanwhile, the discharged wastewater enters the second water storage tank and is subjected to the disinfection and sterilization effect of the plasma disinfection generating device again, so that the discharged wastewater does not contain iatrogenic pollutants.
The utility model discloses in adopt electron water level appearance and electronic valve, the second aqua storage tank only reaches certain water level and just can release sewage, and it can guarantee that the sewage in the second aqua storage tank can be long-time the disinfection who receives plasma gas, further guarantees its effect.
Furthermore, the plasma generator comprises a shell, wherein the shell is provided with an air inlet hole and an air outlet hole, the air inlet pipe is connected with the air inlet hole, the air outlet pipe is connected with the air outlet hole, a plate electrode is arranged in the middle of the inside of the shell, and two sides of the plate electrode are provided with sawtooth-shaped electrodes.
By adopting the technical scheme, the main working principle of the plasma generator is that the low voltage is boosted to the positive high voltage and the negative high voltage through the booster circuit, the positive high voltage and the negative high voltage are utilized to ionize air (mainly oxygen) to generate a large amount of positive ions and negative ions, and the number of the negative ions is greater than that of the positive ions (the number of the negative ions is about 1.5 times of that of the positive ions). The water is introduced into the water in an air pipe way, the water is changed into an ion state, negative oxygen ions OH are generated in the plasma state, the OH has very active oxidation capacity, so that the OH has more than twice of the disinfection and purification efficacy of ozone after dissociating pesticides and killing bacteria. It is different from ozone disinfection and purification, and divides water into OH, so as to attain the goal of disinfection and purification, and can prevent the defects of ozone such as decolouration and pungent smell, and its purification effect is far higher than that of ozone, and the ozone itself can not decompose organic compound, and the technology of plasma in the aspect of treating organic pollutant is continuously applied in the aspect of water treatment, and its function and effect are powerfully certified.
Furthermore, a filter screen is arranged at the inlet of the air inlet pipe.
By adopting the technical scheme, the use of the filter screen can ensure that large particles cannot enter the air inlet pipe to be blocked, and even the plasma generator is damaged.
Furthermore, one-way valves are arranged on the pipelines of the two air outlet pipes.
By adopting the technical scheme, the backflow can be effectively prevented.
The utility model discloses can be to first aqua storage tank, the inside and water of second aqua storage tank carry out disinfection and sterilization, can carry out disinfection and sterilization to wasing the object surface simultaneously, can effectively clear away the bacterium and virus etc. that medical staff was on hand, plasma disinfection does not have secondary pollution simultaneously, does not have to remain, excellent in use effect, and the waste water after the use does not have secondary pollution, is fit for places such as medical institution and uses. The utility model discloses can also be used in daily life, to fruit vegetables cleaning and disinfecting, effectively exterminate the bacterium on its surface and aquatic, the pesticide and the organic pollutant on fruit vegetables surface, the processing procedure is safe, high-efficient, do not have and remain, and is harmless to human body and environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1 is a tap, 2 is a hand washing sink, 3 is a first water storage tank, 4 is a second water storage tank, 5 is a plasma generator, 6 is an air inlet pipe, 7 is an air outlet pipe, and 8 is an induced draft fan; the case 51, the electrode plate 52 and the sawtooth electrode 53.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a medical plasma disinfection hand washing sink comprises a water faucet 1 and a hand washing sink 2 which are connected with a water pipe, wherein the front end of the water faucet 1 is connected with a first water storage tank 3, the lower end of the hand washing sink 2 is connected with a second water storage tank 4, the medical plasma disinfection hand washing sink further comprises a plasma generator 5, one end of the plasma generator 5 is provided with an air inlet pipe 6, the other end of the plasma generator is provided with two air outlet pipes 7, the air inlet pipe 6 is connected with an induced draft fan 8, one air outlet pipe 7 is connected with a gas-liquid mixing pump and communicated with the first water storage tank 3, and the other air outlet pipe 7 is; the lower end of the second water storage tank 4 is connected with an electronic valve, an electronic water level meter is arranged on the inner side of the second water storage tank 4, and the electronic water level meter is in communication connection with the electronic valve.
In this embodiment, the volumes of the first water storage tank 3 and the second water storage tank 4 are 0.3m3The air quantity of the draught fan 8 is 500m3And/h, in other embodiments, the design can be matched according to the water consumption and the space.
The embodiment can blow the outside air into the plasma generator 5 through the induced draft fan, the plasma sterilizing gas is generated after passing through the plasma generator 5, the plasma sterilizing gas is fully mixed with the water in the first water storage tank 3 and the second water storage tank 4 for a long time through the action of the gas-liquid mixing pump, the high-concentration active free radicals with strong oxidizing property generated by the plasma generator 5 utilize the principle of killing harmful substances such as bacteria and germs by using various hydroxyl free radicals, negative oxygen ions, active oxygen ions, hydrogen ions, strong oxidizing free radicals and other excited active particles in a plasma field, thereby disinfecting, sterilizing and deodorizing the water, the water flowing out of the faucet can sterilize and disinfect the surface of a cleaned object for the water containing the plasma sterilizing gas, when a switch of a hand washing basin is opened, the water flow can also play a role of disinfecting hands of a doctor or a patient, meanwhile, the discharged wastewater enters the second water storage tank 4 and is disinfected and sterilized by the plasma disinfection generating device again, so that the discharged wastewater does not contain iatrogenic pollutants.
In the embodiment, for the sake of better clarity, the first water storage tank 3, the second water storage tank 4 and the plasma generator 5 are drawn on the outside, and in other embodiments, the first water storage tank 3, the second water storage tank 4 and the plasma generator 5 may be arranged inside a wall, a cabinet, or the like for hidden arrangement, so that the appearance is more beautiful.
Adopt electron water level appearance and electronic valve in this embodiment, second aqua storage tank 4 just can release sewage only reaching certain water level, and it can guarantee that the sewage in the second aqua storage tank 4 can be long-time receive the gaseous disinfection and sterilization of plasma, further guarantees its effect.
In this embodiment, the plasma generator 5 includes a housing 51, the housing 51 is provided with an air inlet and an air outlet, the air inlet 6 is connected to the air inlet, the air outlet 7 is connected to the air outlet, an electrode plate 52 is disposed in the middle of the housing 51, and two sides of the electrode plate 52 are provided with saw-tooth electrodes 53.
The main working principle of the plasma generator 5 is to raise the low voltage to positive high voltage and negative high voltage through the booster circuit, and ionize air mainly by oxygen to generate a large amount of positive ions and negative ions by utilizing the positive high voltage and the negative high voltage, wherein the amount of the negative ions is larger than that of the positive ions, and the amount of the negative ions is about 1.5 times of that of the positive ions. The water is introduced into the water in an air pipe way, the water is changed into an ion state, negative oxygen ions OH are generated in the plasma state, the OH has very active oxidation capacity, so that the OH has more than twice of the disinfection and purification efficacy of ozone after dissociating pesticides and killing bacteria. It is different from ozone disinfection and purification, and divides water into OH, so as to attain the goal of disinfection and purification, and can prevent the defects of ozone such as decolouration and pungent smell, and its purification effect is far higher than that of ozone, and the ozone itself can not decompose organic compound, and the technology of plasma in the aspect of treating organic pollutant is continuously applied in the aspect of water treatment, and its function and effect are powerfully certified.
In this embodiment, a filter screen is disposed at the inlet of the air inlet pipe 6.
The use of filter screen can guarantee that large granule thing can not get into intake pipe 6 and take place to block up, destroys plasma generator 5's condition even and takes place.
In this embodiment, the two air outlet pipes 7 are provided with one-way valves.
Can effectively prevent reflux.
This embodiment can be to first aqua storage tank, the inside and water of second aqua storage tank carry out disinfection and sterilization, can carry out disinfection and sterilization to wasing the object surface simultaneously, can effectively clear away medical staff bacterium and virus on hand etc. and plasma disinfection does not have secondary pollution, does not have residue, excellent in use effect simultaneously, and the waste water after the use does not have secondary pollution, is fit for places such as medical institution and uses. The embodiment can also be used in daily life, and can be used for cleaning and disinfecting fruits and vegetables, effectively killing bacteria on the surfaces of the fruits and the vegetables and pesticides and organic pollutants on the surfaces of the fruits and the vegetables, and the treatment process is safe, efficient, free of residue and harmless to human bodies and the environment.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," "electrically connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrated; may be a mechanical connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. A medical plasma disinfection hand washing sink comprises a water faucet (1) and a hand washing sink (2) which are connected with a water pipe, and is characterized in that the front end of the water faucet (1) is connected with a first water storage tank (3), the lower end of the hand washing sink is connected with a second water storage tank (4), the medical plasma disinfection hand washing sink further comprises a plasma generator (5), one end of the plasma generator (5) is provided with an air inlet pipe (6), the other end of the plasma generator is provided with two air outlet pipes (7), the air inlet pipe (6) is connected with an induced draft fan (8), one air outlet pipe (7) is connected with a gas-liquid mixing pump and communicated with the first water storage tank, and the other air outlet pipe (7) is connected with the gas-liquid mixing pump; the lower end of the second water storage tank is connected with an electronic valve, an electronic water level meter is arranged on the inner side of the second water storage tank, and the electronic water level meter is in communication connection with the electronic valve.
2. The medical plasma disinfection hand washing pool according to claim 1, characterized in that the plasma generator (5) comprises a shell (51), the shell (51) is provided with an air inlet hole and an air outlet hole, the air inlet pipe (6) is connected with the air inlet hole, the air outlet pipe (7) is connected with the air outlet hole, an electrode plate (52) is arranged in the middle of the inside of the shell (51), and sawtooth-shaped electrodes (53) are arranged on two sides of the electrode plate (52).
3. The medical plasma disinfection hand sink according to claim 1, characterized in that a filter screen is arranged at the inlet of the air inlet pipe (6).
4. A medical plasma disinfection hand washing basin according to claim 1, characterized in that the pipelines of the two air outlet pipes (7) are provided with one-way valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313838.7U CN211898739U (en) | 2020-03-13 | 2020-03-13 | Medical plasma disinfection wash basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313838.7U CN211898739U (en) | 2020-03-13 | 2020-03-13 | Medical plasma disinfection wash basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211898739U true CN211898739U (en) | 2020-11-10 |
Family
ID=73323043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020313838.7U Active CN211898739U (en) | 2020-03-13 | 2020-03-13 | Medical plasma disinfection wash basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211898739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114424896A (en) * | 2021-12-28 | 2022-05-03 | 深圳高性能医疗器械国家研究院有限公司 | Plasma hand washing instrument |
-
2020
- 2020-03-13 CN CN202020313838.7U patent/CN211898739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114424896A (en) * | 2021-12-28 | 2022-05-03 | 深圳高性能医疗器械国家研究院有限公司 | Plasma hand washing instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1946781B1 (en) | A combined labyrinthine fluid sterilizing apparatus | |
| US10183875B2 (en) | Point of use electrolysis system | |
| JPWO2010035421A1 (en) | Water treatment equipment | |
| KR100743463B1 (en) | The air cleaner with disinfection and sterilization for in the room which possesses an ozone water making device | |
| CN211570348U (en) | Direct drinking water purifying and sterilizing device | |
| CN105540761B (en) | A kind of water body disinfection equipment and the method using its progress water body disinfection | |
| CN2820846Y (en) | Ozone water/oxygen enriched water machine | |
| CN211898739U (en) | Medical plasma disinfection wash basin | |
| CN202099149U (en) | Small-sized medical sewage treater | |
| CN203095809U (en) | Sewage treatment device for hospitals | |
| CN200985295Y (en) | Self cleaning sterilizer for water tank | |
| WO2021258229A1 (en) | Method and system for the direct and economical accelerated oxidation of domestic wastewater, liquid industrial waste, other wastewater and drinking water in situ | |
| CN215250140U (en) | Medical sewage high-efficiency treatment device | |
| CN2171595Y (en) | Ion water generator | |
| CN112229018A (en) | Air purifier disinfects | |
| CN112023644A (en) | Hydroxyl radical multimode composite sterilization and disinfection system | |
| KR200428872Y1 (en) | The air cleaner with disinfection and sterilization for in the room which possesses an ozone water making device | |
| CN214552295U (en) | Waste gas eliminating and killing equipment for integrated medical wastewater treatment equipment | |
| CN218709807U (en) | Multiple sterilizing equipment of straight drinking water | |
| CN2726606Y (en) | Electrolysis mode strong oxidizing mixed-gas disinfecting machine | |
| RU25845U1 (en) | DEVICE FOR DISINFECTING LIQUID WASTE OF TREATMENT AND PREVENTIVE INSTITUTIONS | |
| CN220609865U (en) | Tap water disinfectant generator | |
| CN213060553U (en) | Multifunctional sewage treatment device | |
| CN216549791U (en) | Hydroxyl disinfection and sterilization equipment | |
| JP2004223345A (en) | Method and apparatus for purifying fluid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1402 and 1403, Building C, Tianshan Galaxy Plaza, No. 358 Yuhua East Road, High tech Zone, Shijiazhuang City, Hebei Province, 050000 Patentee after: Hebei Qingxu erran Technology Co.,Ltd. Address before: 050000 rooms 1402 and 1403, office building, block C, Tianshan Yinhe Plaza, 168 Changjiang Avenue, high tech Zone, Shijiazhuang City, Hebei Province Patentee before: Hebei Qingxu Erlan Environmental Protection Engineering Co.,Ltd. |
|
| CP03 | Change of name, title or address |