CN201558344U - Laminar flow dynamic air disinfector - Google Patents
Laminar flow dynamic air disinfector Download PDFInfo
- Publication number
- CN201558344U CN201558344U CN2009202974065U CN200920297406U CN201558344U CN 201558344 U CN201558344 U CN 201558344U CN 2009202974065 U CN2009202974065 U CN 2009202974065U CN 200920297406 U CN200920297406 U CN 200920297406U CN 201558344 U CN201558344 U CN 201558344U
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- air
- casing
- fresh air
- laminar flow
- flow dynamic
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A laminar flow dynamic air disinfector is characterized in that a box body (1) is internally provided with a coarse efficiency filter (2), a medium efficiency filter (3), a circulating fan (4), an electrostatic precipitation plate (5), a group of ultraviolet tubes (7) and ballasts, and a high-efficiency filter (6), wherein a fresh air pipeline (10) is arranged on the side wall of the inner side surface of the box body (1), and the absorption of fresh air and the powerful compensation of the fresh air into a room are accomplished by the fresh air pipeline (10), a disinfecting deodoriser (12), a fresh air fan (13), a fresh air duct switch (14) and a primary-medium efficiency filter (15). An air port (11) is connected to the outside; and an exhaust pipeline (20) is arranged at the top inside the box body (1) and used for disinfecting, deodorising and discharging the return air and exhaust. The laminar flow dynamic air disinfector is applicable to air disinfection in operating rooms, intensive care units, burn wards and the like of hospitals, and also applied to air disinfection in packing departments and checkout rooms of pharmaceutical factories and food products factories, as well as in agricultural aseptic inoculation rooms, gene analysis rooms and the like.
Description
Technical field: this utility model relates to the laminar flow dynamic disinfector.
Background technology:
Chinese patent notification number CN2579421 report: utility model is a kind of air sterilizing apparatus that is used for hospital's secondary environment air sterillization sterilization, udst separation, it is characterized in that its main disinfection parts comprise a gas phase circulation ultraviolet radiation disinfection device and a high-pressure electrostatic degerming dedusting adsorbent equipment.Its shortcoming is not have in the fresh air inlet chamber.
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of laminar flow dynamic disinfector is provided.This sterilizing machine can also make in the fresh air inlet chamber except disinfecting air, waste gas can also be discharged outdoor.
Summary of the invention:
See Fig. 1, the laminar flow dynamic disinfector, it is characterized in that: thick, a medium effeciency filter 2 and 3 are respectively arranged at both-side opening place, casing 1 bottom, circulating fan 4 is installed in the bottom in casing 1, electrostatic precipitation plate 5, one group of ultraviolet tube 7 and ballast are installed in casing 1 from the bottom up successively, high efficiency particulate air filter 6 is installed at casing 1 positive intermediate openings place;
Fresh wind tube road 10 is installed on the sidewall of casing 1 medial surface, and the top in fresh wind tube road is air port 11, and disinfecting, deodorizing device 12, new wind blower fan 13, new wind air channel switch 14, first, medium effeciency filter 15 are installed from top to bottom successively; Chamber 16 below the bottom in fresh wind tube road 10 and the electrostatic precipitation plate 5 is communicated with; Air port 11 is connected to outdoor by pipeline.When needing fresh air, control sucks fresh air automatically.
The sterilizing principle is as follows: see Fig. 1,
The step of first function: first function is to carry out disinfection of indoor air.Indoor this machine of air admission that carries disease germs, thick, medium effeciency filter 2 and 3 filtered airs, electrostatic precipitation plate 5 Electrostatic Absorption dust and antibacterials; By circulating fan 2 air-supplies; The high-intensity ultraviolet radicidation is finished by high intensity ultraviolet pipe 7; Casing inside is provided with efficient nano photocatalyst filter net 9 and finishes.
The step of second function: if during the new wind of indoor needs, use control panel to open new wind air channel switch 14 automatically, close waste gas air channel switch 22 simultaneously.New wind 11 enters from the air port, enters chamber 16 behind thick by disinfecting, deodorizing device 12, new wind blower fan 13, new wind air channel switch 14, new wind successively from top to bottom, the medium effeciency filter 15; New then wind is again through the processing of the step of first function.
The step of the 3rd function: if when indoor needs scavenge, use control panel to close new wind air channel switch 14 automatically, open waste gas air channel switch 22 simultaneously.Waste gas is through exhaust gas inlet 21, waste gas air channel switch 22 because the outlet 23 of exhaust piping 20 is communicated with the top in fresh wind tube roads 10, so from the air port 11 waste gas is discharged outdoor.
Properties of product and main feature:
1, laminar flow dynamic disinfector is newly to issue the upgraded product that " disinfection technology standard " developed voluntarily, develops, produced with the requirement of GB97061-2007 " medical electrical equipment first: safety general requires " according to Ministry of Public Health.This machine can replace the indoor air of chemicals fumigation, and can reach Ministry of Public Health and newly issue II, the III class environment stipulated in " disinfection technology standard " 2002 plates the requirement of people's state disinfection of indoor air is arranged.
2, the air inlet in casing is thick, medium effeciency filter 2 and 3, adopt unique multistage filtering Electrostatic Absorption net, its structural design is modular, and sanitation and hygiene are very convenient, effectively the airborne pollutant of abnormal flavour, waste gas, removal in the absorbed air create conditions for the back level purifies; Used high-tech nano photo-catalytic semiconductor technology, be provided with high efficiency particulate air filter 6 in casing inside and be efficient nano photocatalyst filter net, generation photocatalysis that can be permanently effective, produce the hydroxyl free radical of strong oxidizing property, can effectively decompose harmful gas in the air, kill bacteria, suppress virus activity, and be broken down into harmless material, under the ultra violet lamp in machine, intensive light-catalyzed reaction takes place, can effectively kill, decompose airborne harmful gas, as formaldehyde by the bacterial virus in the machine, benzene, ammonia etc., and can discharge negative oxygen ion, can improve the efficient of air sterilizing apparatus greatly.
3, new prevailing of the wind force compensating fresh air is finished by fresh wind tube road 10, disinfecting, deodorizing device 12, new wind blower fan 13, new wind air channel switch 14, thick, medium effeciency filter 15.
4, return air waste gas disinfecting, deodorizing discharging.Finish by exhaust piping 20.
5, ultraviolet radiation sterilization.Use ultraviolet C wave band 253.7nmD type ultraviolet tube 7, airborne antibacterial further is killed; During ballast work, produce high frequency voltage, the high intensity ultraviolet pipe produces ultraviolet sterilization.And have that uitraviolet intensity shows automatically, ultraviolet tube automatic failure alarm, standby ultraviolet tube functions such as startup automatically.
The scope of application: this product is applicable to that operating room, intensive care unit, burn ward, pathology chamber, Supply House, Drug Manufacturing Room, neonate ICU, the blood dialysis room of hospital carry out air sterillization.The packing shop, control laboratory, blood products laboratory, biochemical analysis chamber that also are used for pharmaceutical factory are used for packing shop, the laboratory of food factory as air sterillization.Also can carry out air sterillization in aseptic inoculation chamber, gene analysis chamber, the cultivating seeds chamber of agricultural.
Description of drawings:
Fig. 1: laminar flow dynamic disinfector structure chart of the present utility model.
Fig. 2: fresh wind tube road 10 and exhaust piping 20 structural representations among Fig. 1.
The specific embodiment:
Embodiment 1:
See Fig. 1, the laminar flow dynamic disinfector, it is characterized in that: the laminar flow dynamic disinfector, it is characterized in that: thick, a medium effeciency filter 2 and 3 are respectively arranged at both-side opening place, casing 1 bottom, circulating fan 4 is installed in the bottom in casing 1, electrostatic precipitation plate 5, one group of ultraviolet tube 7 and ballast are installed in casing 1 from the bottom up successively, high efficiency particulate air filter 6 is installed at casing 1 positive intermediate openings place;
Fresh wind tube road 10 is installed on the sidewall of casing 1 medial surface, and the top in fresh wind tube road is air port 11, and disinfecting, deodorizing device 12, new wind blower fan 13, new wind air channel switch 14, first, medium effeciency filter 15 are installed from top to bottom successively; Chamber 16 below the bottom in fresh wind tube road 10 and the electrostatic precipitation plate 5 is communicated with; Air port 11 is connected to outdoor by pipeline.When needing fresh air, control sucks fresh air automatically.
The function of laminar flow dynamic disinfector is: pollute initiatively report to the police, fault detects automatically, clean-up effect initiatively shows, concentration of dust active detecting, working time initiatively add up.
Performance parameter:
Purify air quantity: 〉=1500m
3/ h
Uitraviolet intensity in the machine: 〉=10000 μ w
Static field intensity:＞4000v/cm
Total number of bacteria :≤100-200cfu/m
3
Negative oxygen ion concentration: 〉=6 * 106/cm
3
Purification filtering dust particle diameter＜0.5 μ m
Purify rank: the different difference according to environmental effect can reach 5000 grades, 10000 grades, 100000 grades, 300000 grades
Power supply: AC220V ± 10%, 50HZ ± 1HZ
Power: 800W
Noise :≤60db
Security protection classification: 1 class Type B equipment.
Claims (1)
1. laminar flow dynamic disinfector, it is characterized in that: thick a, medium effeciency filter (2) and (3) are respectively arranged at both-side opening place, casing (1) bottom, circulating fan (4) is installed in the bottom in casing (1), electrostatic precipitation plate (5), one group of ultraviolet tube (7) and ballast are installed in casing (1) from the bottom up successively, high efficiency particulate air filter (6) is installed at the positive intermediate openings of casing (1) place;
Fresh wind tube road (10) is installed on the sidewall of casing (1) medial surface, and the top in fresh wind tube road is air port (11), and disinfecting, deodorizing device (12), new wind blower fan (13), new wind air channel switch (14), first, medium effeciency filter (15) are installed from top to bottom successively; Chamber (16) below the bottom in fresh wind tube road (10) and the electrostatic precipitation plate (5) is communicated with; Air port (11) is connected to outdoor by pipeline;
Exhaust piping (20) is installed in casing (1) inner top, is the top in outlet (23) the connection fresh wind tube road (10) of import (21), waste gas air channel switch (22), exhaust piping (20) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202974065U CN201558344U (en) | 2009-12-18 | 2009-12-18 | Laminar flow dynamic air disinfector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202974065U CN201558344U (en) | 2009-12-18 | 2009-12-18 | Laminar flow dynamic air disinfector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558344U true CN201558344U (en) | 2010-08-25 |
Family
ID=42623490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202974065U Expired - Lifetime CN201558344U (en) | 2009-12-18 | 2009-12-18 | Laminar flow dynamic air disinfector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234244A (en) * | 2013-04-28 | 2013-08-07 | 姜天华 | Novel laminar flow dynamic air disinfecting machine |
| CN106288004A (en) * | 2016-08-16 | 2017-01-04 | 江苏翊博雷明医疗科技有限公司 | A kind of operating room air filter |
-
2009
- 2009-12-18 CN CN2009202974065U patent/CN201558344U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234244A (en) * | 2013-04-28 | 2013-08-07 | 姜天华 | Novel laminar flow dynamic air disinfecting machine |
| CN103234244B (en) * | 2013-04-28 | 2015-09-30 | 姜天华 | Laminar flow dynamic air disinfector |
| CN106288004A (en) * | 2016-08-16 | 2017-01-04 | 江苏翊博雷明医疗科技有限公司 | A kind of operating room air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chengdu Tian Tian medical medical appliance technology Co., Ltd. Assignor: Jiang Tianhua Contract record no.: 2011510000176 Denomination of utility model: Novel laminar flow dynamic air disinfecting machine Granted publication date: 20100825 License type: Exclusive License Record date: 20110819 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |