CN108443967A - A kind of movable type plasma for purification disinfection laminar flow hood - Google Patents
A kind of movable type plasma for purification disinfection laminar flow hood Download PDFInfo
- Publication number
- CN108443967A CN108443967A CN201810348681.9A CN201810348681A CN108443967A CN 108443967 A CN108443967 A CN 108443967A CN 201810348681 A CN201810348681 A CN 201810348681A CN 108443967 A CN108443967 A CN 108443967A
- Authority
- CN
- China
- Prior art keywords
- laminar flow
- cage
- flow hood
- cabinet
- air
- 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.)
- Pending
Links
- 238000000746 purification Methods 0.000 title claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 10
- 208000015181 infectious disease Diseases 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A kind of movable type plasma for purification disinfection laminar flow hood, it includes one at least being connected the cage formed by four columns and more crosspieces, the column bottom that described four are located at four directions is respectively equipped with a direction movement wheel and constitutes mobile cage, and curtain movable is gone along with sb. to guard him in the both sides of the cage by dividing hasp and cage upper lateral sliding slot to be equipped with respectively；The cage top is equipped with laminar flow hood cabinet by cabinet connection fastener, plasma reactor is installed in the laminar flow hood cabinet, and respectively by the air inlet faceplate and wind outlet panel of the laminar flow hood cabinet bottom surface being arranged at left and right sides of plasma reactor, the air for constituting a pair of of cage inner cavity carries out circulating sterilizing system；It has structure composition reasonable, and easy to use and reliable, energy conservation and environmental protection, use cost is low, can effectively control patient and use infection rate, be conducive to the features such as patient cures rehabilitation under health environment.
Description
Technical field
The present invention relates to a kind of mobile plasma for purification to sterilize laminar flow hood, belongs to health care setting technology neck
Domain.
Background technology
Since indoor and outdoor air pollution quality is more prominent, the blood patient dialysis of person in middle and old age, tumour patient chemicotherapy
It is increasing with the treatment of burn patient, and these patients Immunoresistance in by treatment or treatment stage is especially low
Under, it is easy to it can be by the bacterium infection in air.Therefore these patients are treated to need in the environment of cleanliness class there are hundred grades
Treatment.Such as building a cleanliness factor has hundred grades for the treatment of room that need to invest million yuan or so, and each year operating cost
At 300,000 yuan or more, so that treats under these circumstances is expensive, the financial burden of patient is also increased.It is controlled to reduce
Cost is treated, the infection rate of control patient over the course for the treatment of, much treatment mechanisms select one kind having high, normal, basic three-stage filtration at present
The principles such as device additional ultraviolet bactericidal lamp and Electrostatic Absorption cross dust particle in air filtering, realize that sterile cleanliness factor can reach hundred
The mobile laminar flowing of grade, which covers on sick bed, is treated.And the cleanliness factor of air outlet air after testing in this laminar flow hood can reach
To hundred grades of effects, using also very practical and convenient, operating cost is also not sufficiently expensive.
But there is also many shortcomings, such as：The filtering dust particle grain size of middle high efficiency particulate air filter, which is greater than, to be equal to
0.5 micron or more, density is quite high, but the wind resistance in filtering is also very big, and power consumption is very high, and operation a period of time must be through
Perseverance is cleaned or is replaced, although the sterilizing rate of ultraviolet germicidal lamp is fine, must be replaced immediately when using intensity 75%,
To human body, there are certain injuries simultaneously.The effect of Electrostatic Absorption micro dust particle is obviously good, but its micro dust particle absorption
Degree is also limited, once saturation must clean in time, the micro dust particle being saturated when such as cleaning not in time can be with operation
In air bring and cause secondary pollution into the air being cleaned.
For this purpose, at least being summarized to the shortcoming present in above-mentioned laminar flow hood has at following 3 points：
When though operating cost is saved than clean ward, but it is higher and not energy-efficient.
Second is that filter and bactericidal lamp service life is short need to regular replacement consumptive material and not environmentally.
Third, regular, to be replaced and cleaned and detect maintenance workload big, popularity using when there are limitations.
Invention content
It is an object of the invention to overcome the shortcomings of the prior art, and it is reasonable to provide a kind of structure composition, user
It can lean on, energy conservation and environmental protection, use cost is low, can effectively control patient and use infection rate, be conducive to patient and controlled under health environment
More the mobile plasma for purification of rehabilitation sterilizes laminar flow hood.
The purpose of the present invention is by following technical solution to complete, and a kind of movable type plasma for purification sterilizes laminar flow
Cover, it includes one at least being connected the cage formed by four columns and more crosspieces, described four column bottoms for being located at four directions
One direction movement wheel is respectively installed and constitutes mobile cage, the both sides of the cage are respectively by dividing hasp and cage upper lateral
It is equipped with to sliding slot and movable goes along with sb. to guard him curtain；The cage top is equipped with laminar flow hood cabinet by cabinet connection fastener, at this
Plasma reactor, and the laminar flow by being arranged at left and right sides of plasma reactor respectively are installed in laminar flow hood cabinet
The air inlet faceplate and wind outlet panel of cover cabinet bottom surface, the air for constituting a pair of of cage inner cavity carry out circulating sterilizing system.
As preferred：The column bottom that described four are located at four directions is respectively equipped with a direction movement wheel, the cage
Lamp, the laminar flow hood cabinet between the air inlet faceplate and plasma reactor are installed on interior laminar flow hood enclosure top face
One piece of vertical partition plate is inside installed, and is provided with one piece of horizontal partition board above the air inlet faceplate, and on horizontal partition board
Configured with primary efficient filter screen, it is configured with medium air filtration net on vertical partition plate, and the air in cage is made to enter from air inlet faceplate,
Enter the air intake passage of plasma reactor by primary efficient filter screen and medium air filtration net respectively；The plasma reactor
Air-out passage at a wind turbine is installed, the pure air air outlet of wind turbine is against above wind outlet panel, and the wind outlet panel
Positioned at the bottom surface of the other side laminar flow hood cabinet of wind turbine and it is connected to the inner space of cage.
As preferred：The positive pressure tune of connection laminar flow hood cabinet inner cavity is installed on the one end side of the laminar flow hood cabinet
Mouth is saved, and configures the control display screen being equipped with for controlling wind turbine and plasma reactor.
The present invention can be conveniently used on any one operating beds, so as to further decrease use cost,
Reasonable with structure composition, easy to use and reliable, energy conservation and environmental protection, use cost is low, can effectively control patient and use infection rate, have
The features such as rehabilitation is cured under health environment conducive to patient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
Below in conjunction with attached drawing, the present invention will be described in detail：Shown in Fig. 1, it is of the present invention it is a kind of it is mobile equal from
Daughter purifying sterilizing laminar flow hood, it includes one at least being connected the cage 1 formed by four columns and more crosspieces, four positions
Column bottom in four directions is respectively equipped with a direction movement wheel and constitutes mobile cage 1, and the both sides of the cage 1 pass through respectively
Point hasp 16 and cage upper lateral sliding slot 13, which are equipped with, movable goes along with sb. to guard him curtain 14；1 top of cage is connected by cabinet
Fastener 2 is equipped with laminar flow hood cabinet 3, is equipped with plasma reactor 9 in the laminar flow hood cabinet 3, and pass through setting respectively
Air inlet faceplate 4 and wind outlet panel 12 in 3 bottom surface of laminar flow hood cabinet of 9 left and right sides of plasma reactor, constitute a pair of of cover
The air of 1 inner cavity of frame carries out circulating sterilizing system.
As shown in the figure, described four column bottoms for being located at four directions are respectively equipped with a direction movement wheel, the cage 1
Lamp 17, the laminar flow between the air inlet faceplate 4 and plasma reactor 9 are installed on interior 3 top surface of laminar flow hood cabinet
One piece of vertical partition plate is installed in cover cabinet 3, and the top of the air inlet faceplate 4 is provided with one piece of horizontal partition board, and in cross
Set and be configured with primary efficient filter screen 5 on partition board, medium air filtration net 8 is configured on vertical partition plate, and make air in cage 1 from into
Wind panel 4 enters, and enters the air intake passage of plasma reactor 9 by primary efficient filter screen 5 and medium air filtration net 8 respectively；Institute
One wind turbine 10 is installed, the pure air air outlet 11 of wind turbine 10 is against outlet air at the air-out passage for the plasma reactor 9 stated
12 top of panel, and the wind outlet panel 12 is located at the bottom surface of the other side laminar flow hood cabinet 3 of wind turbine 10 and is connected to the interior of cage 1
Portion space.
The positive pressure tune of 3 inner cavity of connection laminar flow hood cabinet is installed on the one end side of laminar flow hood cabinet 3 of the present invention
Mouth 7 is saved, and configures the control display screen 6 being equipped with for controlling wind turbine 10 and plasma reactor 9.
The present invention is the mobile plasma for purification disinfection laminar flow hood using a kind of plasma for purification disinfection technology, etc.
The principle of gas ions purifying sterilizing is the core plasma reactor using plasma air disinfection device, in high voltage electric field
The lower electronics escaped of effect is accelerated, and with gas molecule, atom inelastic collision occurs for high energy electron during exercise, causes to swash
Hair, dissociation and ionization, form plasma.On the one hand inside it under electric field action, serious breakdown is constituted to bacterial cell membrane
And destruction；On the other hand gas molecule key is opened, monoatomic molecules, negative oxygen ion, OH ions and free oxygen atom, H are generated2O2
Equal free radicals, have extremely strong activation and oxidability；Excited state particle can radiate ultraviolet light and X-ray again, all to bacterium, disease
Poison has very strong lethality.It smashes particle, decomposing organic object, eliminate the unusual smell, smash the carbonizable substance class residue after decomposing
Matter is adsorbed on cathode, is truly realized purification, disinfection, cleaning in the air cleaning rank in one, cover reach hundred grades, can make to control
The patient for the treatment of a non-secondary pollution, without chemical substance, free from extraneous odour, have freshness pure air in spend treatment stage,
Thorough infection control rate cures rehabilitation under energy-saving and environmental protection, healthy environment.
Claims (3)
1. a kind of movable type plasma for purification sterilizes laminar flow hood, it includes one at least being connected group by four columns and more crosspieces
At cage（1）, described four are located at cubic column bottoms and are respectively equipped with a direction movement wheel and constitute mobile cage
（1）, it is characterised in that the cage（1）Both sides respectively by dividing hasp（16）With cage upper lateral sliding slot（13）It is equipped with
It is movable to go along with sb. to guard him curtain（14）；The cage（1）Top passes through cabinet connection fastener（2）Laminar flow hood cabinet is installed（3）, at this
Laminar flow hood cabinet（3）Plasma reactor is inside installed（9）, and respectively by being arranged in plasma reactor（9）Left and right
The laminar flow hood cabinet of both sides（3）The air inlet faceplate of bottom surface（4）And wind outlet panel（12）, constitute a pair of of cage（1）The air of inner cavity
Carry out circulating sterilizing system.
2. movable type plasma for purification according to claim 1 sterilizes laminar flow hood, it is characterised in that the cage（1）
Interior laminar flow hood cabinet（3）Lamp is installed on top surface（17）, the air inlet faceplate（4）With plasma reactor（9）It
Between laminar flow hood cabinet（3）One piece of vertical partition plate is inside installed, and in the air inlet faceplate（4）Top be provided with one piece it is horizontal
Partition board, and primary efficient filter screen is configured on horizontal partition board（5）, medium air filtration net is configured on vertical partition plate（8）, and make cover
Frame（1）Interior air is from air inlet faceplate（4）Into passing through primary efficient filter screen respectively（5）With medium air filtration net（8）Into plasma
Reactor according（9）Air intake passage；The plasma reactor（9）Air-out passage at a wind turbine is installed（10）, wind turbine
（10）Pure air air outlet（11）Against wind outlet panel（12）Top, and the wind outlet panel（12）Positioned at wind turbine（10）'s
Other side laminar flow hood cabinet（3）Bottom surface and be connected to cage（1）Inner space.
3. movable type plasma for purification according to claim 1 or 2 sterilizes laminar flow hood, it is characterised in that the laminar flow
Cover cabinet（3）One end side on be equipped with connection laminar flow hood cabinet（3）The positive pressure of inner cavity adjusts mouth（7）, and configure and be equipped with
For controlling wind turbine（10）And plasma reactor（9）Control display screen（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348681.9A CN108443967A (en) | 2018-04-18 | 2018-04-18 | A kind of movable type plasma for purification disinfection laminar flow hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348681.9A CN108443967A (en) | 2018-04-18 | 2018-04-18 | A kind of movable type plasma for purification disinfection laminar flow hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108443967A true CN108443967A (en) | 2018-08-24 |
Family
ID=63200774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348681.9A Pending CN108443967A (en) | 2018-04-18 | 2018-04-18 | A kind of movable type plasma for purification disinfection laminar flow hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108443967A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU94669U1 (en) * | 2010-01-25 | 2010-05-27 | Серпуховской военный институт ракетных войск (СВИ РВ) | DEVICE FOR SANITARY-HYGIENIC AIR TREATMENT |
| CN101839534A (en) * | 2010-05-14 | 2010-09-22 | 成都老肯科技有限公司 | Wall-hanging multifunctional laminar flow sterilization machine |
| CN201855387U (en) * | 2010-08-13 | 2011-06-08 | 北京惠利生医药科技有限公司 | Liquid crystal display laminar flow clean device controlled by integrated circuit and equipped with TV |
| CN104713211A (en) * | 2013-12-16 | 2015-06-17 | 中国中元国际工程有限公司 | Clean operating room |
| CN205245364U (en) * | 2015-10-28 | 2016-05-18 | 北京昊天盛通科技有限公司 | Plasma air purifier that suitable family, working environment were used |
| CN208458094U (en) * | 2018-04-18 | 2019-02-01 | 浙江佩洁尔医疗科技有限公司 | Mobile plasma for purification sterilizes laminar flow hood |
-
2018
- 2018-04-18 CN CN201810348681.9A patent/CN108443967A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU94669U1 (en) * | 2010-01-25 | 2010-05-27 | Серпуховской военный институт ракетных войск (СВИ РВ) | DEVICE FOR SANITARY-HYGIENIC AIR TREATMENT |
| CN101839534A (en) * | 2010-05-14 | 2010-09-22 | 成都老肯科技有限公司 | Wall-hanging multifunctional laminar flow sterilization machine |
| CN201855387U (en) * | 2010-08-13 | 2011-06-08 | 北京惠利生医药科技有限公司 | Liquid crystal display laminar flow clean device controlled by integrated circuit and equipped with TV |
| CN104713211A (en) * | 2013-12-16 | 2015-06-17 | 中国中元国际工程有限公司 | Clean operating room |
| CN205245364U (en) * | 2015-10-28 | 2016-05-18 | 北京昊天盛通科技有限公司 | Plasma air purifier that suitable family, working environment were used |
| CN208458094U (en) * | 2018-04-18 | 2019-02-01 | 浙江佩洁尔医疗科技有限公司 | Mobile plasma for purification sterilizes laminar flow hood |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180824 |
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| RJ01 | Rejection of invention patent application after publication |