CN202915508U - Air treatment device used for pathology laboratory - Google Patents
Air treatment device used for pathology laboratory Download PDFInfo
- Publication number
- CN202915508U CN202915508U CN 201220625963 CN201220625963U CN202915508U CN 202915508 U CN202915508 U CN 202915508U CN 201220625963 CN201220625963 CN 201220625963 CN 201220625963 U CN201220625963 U CN 201220625963U CN 202915508 U CN202915508 U CN 202915508U
- Authority
- CN
- China
- Prior art keywords
- air
- fresh air
- transmitter
- pipeline
- treatment device
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Central Air Conditioning (AREA)
Abstract
The utility model discloses an air treatment device used for a pathology laboratory. The air treatment device is characterized by comprising a fresh air pipeline, a fresh air fan, an exhaust pipeline, an induced draft fan and an automatic controller. The same ends of the fresh air pipeline and the exhaust pipeline are respectively stretched into the upper side and the lower side of the inside of the pathology laboratory, and a part of the fresh air pipeline, located inside the pathology laboratory, is provided with an air outlet. An ozone concentration transmitter, an air speed transmitter and a first ionizer are successively connected between the outside-stretched end of the fresh air pipeline and the fresh air fan, and a formaldehyde concentration transmitter and a second ionizer are successively connected between the outside-stretched end of the exhaust pipeline and the induced draught fan. The air speed transmitter, the ozone concentration transmitter and the formaldehyde concentration transmitter are respectively connected with the automatic controller through conducting wires. By means of the air treatment device, the pollutant concentration of air inside a sample taking chamber and a dyeing embedding chamber can be reduced, and pollutants remained on tools and working clothes are reduced, wherein the tools comprise wall surfaces, ceilings, tables, chairs, benches and the like. The air treatment device can be used for removing formaldehyde the air of the pathology laboratory.
Description
Technical field
The utility model relates to a kind of air cleaning unit.Specifically, be the air cleaning unit of removing formaldehyde in the Pathology Lab air.
Background technology
All know in medical institutions or medical research mechanism, the Pathology Lab storage of specimens needs a large amount of formalin.In the sample disposal process, need again the frequent dimethylbenzene that uses as clarifier.Because these using amount of reagents are large and use is more frequent again, indoor formaldehyde and the xylene concentrations such as the Specimen Collection Room of pathology department, the embedding chamber of dyeing are exceeded standard.
For reducing indoor formaldehyde and the xylene concentrations such as Specimen Collection Room, dyeing embedding chamber, conventional method is at indoor vent cabinets that arranges such as Specimen Collection Room, dyeing embedding chambers, at the indoor sampling platform that is provided with air-exhausting function of specimen sampling, in order to reduce the concentration of formaldehyde and dimethylbenzene in Specimen Collection Room, the dyeing embedding chamber air.But because when formaldehyde or these pollution sources of dimethylbenzene existed, the volatilization phenomenon of pollution sources always existed under the normal temperature condition.If utilize the air exhausting device on vent cabinet or the sampling platform to carry out strong air draft, the pollutant levels in the time of can causing the mass balance state are higher.Owing to Specimen Collection Room, dyeing embedding chamber are in the pollutant higher state for a long time, the time one is long again, and pollutant can residue on the apparatus and work clothes of metope, ceiling, tables, chairs and benches and so on, is difficult to thorough removing.
The utility model content
Problem to be solved in the utility model provides a kind of Pathology Lab air processor.Adopt this treating apparatus, can reduce Specimen Collection Room, the airborne pollutant levels in dyeing embedding chamber, reduce pollutant and remain on the apparatus and work clothes of metope, ceiling, tables, chairs and benches and so on.
For addressing the above problem, take following technical scheme:
Pathology Lab of the present utility model comprises fresh air pipeline, new blower fan, exhaust duct, air-introduced machine and automatic controller with the air processor characteristics.The same end of described fresh air pipeline and exhaust duct all stretches into the above and below in Pathology Lab, and stretching on that section fresh air pipeline in the Pathology Lab has air outlet.The same end of another of fresh air pipeline and exhaust duct all stretches out outside Pathology Lab, be connected to successively ozone concentration transmitter, wind speed transducer and the first ion generator between the overhanging end of fresh air pipeline and new blower fan, be connected to successively concentration of formaldehyde transmitter and the second ion generator between the overhanging end of exhaust duct and air-introduced machine.Described wind speed transducer, ozone concentration transmitter and concentration of formaldehyde transmitter link to each other with automatic controller by wire respectively.
Wherein, the air outlet on the described fresh air pipeline is and is evenly arranged in pollution sources tops
,And described air outlet is towards the below.
Take such scheme, have the following advantages:
Can be found out by such scheme, because the utility model comprises fresh air pipeline, new blower fan, exhaust duct, air-introduced machine and automatic controller.The same end of described fresh air pipeline and exhaust duct all stretches into the above and below in Pathology Lab, and stretching on that section fresh air pipeline in the Pathology Lab has air outlet.The same end of another of fresh air pipeline and exhaust duct all stretches out outside Pathology Lab, be connected to successively ozone concentration transmitter, wind speed transducer and ion generator between the overhanging end of fresh air pipeline and new blower fan, be connected to successively concentration of formaldehyde transmitter 5 and ion generator between the overhanging end of exhaust duct and air-introduced machine.Described wind speed transducer, ozone concentration transmitter and concentration of formaldehyde transmitter link to each other with automatic controller by wire respectively.
During work, after the first ion generator energising, by the airborne oxygen of medium barrier discharge excitation and hydrone, form negative ions bunch.These ion clusters are admitted to the Pathology Lab contaminated area by fresh air pipeline, and disperse is in room air, these ion clusters have very strong oxidability, can be at short notice and airborne VOC class pernicious gas generation oxidative degradation, generate at last the harmless micromolecular compounds such as water, carbon dioxide.Jointly form one from the top down by exhaust duct and air-introduced machine and new general mood stream, the air current composition from the clear area to the contaminated area makes the respiratory region of indoor occupant be positioned at the uptake of pollution sources, can greatly reduce indoor occupant to the suction of dusty gas.Again by the automaton with formaldehyde probe, wind speed and ozone probe, automatically adjust the operating power of particle purifier according to the measured data of three probes, the ionic weight and the pollutant reaction amount that occur with control are suitable, when reaching enough treating capacities also not excess cause ozone concentration to increase.Therefore, adopt the utility model, can greatly reduce Specimen Collection Room, the airborne pollutant levels in dyeing embedding chamber, reduce pollutant and remain on the apparatus and work clothes of metope, ceiling, tables, chairs and benches and so on.
Description of drawings
Fig. 1 is Pathology Lab of the present utility model air processor schematic diagram.
The specific embodiment
As shown in Figure 1, Pathology Lab of the present utility model comprises fresh air pipeline 9, new blower fan 8, exhaust duct 11, air-introduced machine 7 and automatic controller 2 with air processor.The same end of described fresh air pipeline 9 and exhaust duct 11 all stretches into the above and below in Pathology Lab 12, stretch on that section fresh air pipeline 9 in the Pathology Lab 12 and be processed with air outlet 10, described air outlet 10 is and is evenly arranged in pollution sources tops, and described air outlet 10 is towards the below.The same end of another of fresh air pipeline 9 and exhaust duct 11 all stretches out outside Pathology Lab 12, the overhanging end of fresh air pipeline 9 and new 8 of blower fans are connected to ozone concentration transmitter 4, wind speed transducer 3 and the first ion generator 1 successively, and 7 of the overhanging end of exhaust duct 11 and air-introduced machines are connected to concentration of formaldehyde transmitter 5 and the second ion generator 6 successively.Described wind speed transducer 3, ozone concentration transmitter 4 and concentration of formaldehyde transmitter 5 link to each other with automatic controller 2 by wire respectively.
During work, by giving the first ion generator 1 energising, make the airborne oxygen of medium barrier discharge excitation and hydrone, form negative ions bunch.These ion clusters are admitted to the contaminated area of Pathology Lab 12 by fresh air pipeline 9, and disperse is in room air, these ion clusters have very strong oxidability, can be at short notice and airborne VOC class pernicious gas generation oxidative degradation, generate at last the harmless micromolecular compounds such as water, carbon dioxide.Jointly form one from the top down by exhaust duct 11 and air-introduced machine 7 with new general mood stream, the air current composition from the clear area to the contaminated area makes the respiratory region of indoor occupant be positioned at the uptake of pollution sources, thereby has greatly reduced the suction of indoor occupant to dusty gas.Again by the automaton 2 with formaldehyde probe, wind speed and ozone probe, automatically adjust the operating power of particle purifier according to the measured data of three probes, the ionic weight and the pollutant reaction amount that occur with control are suitable, when reaching enough treating capacities also not excess cause ozone concentration to increase.
Claims (2)
1. the Pathology Lab air processor is characterized in that comprising fresh air pipeline (9), new blower fan (8), exhaust duct (11), air-introduced machine (7) and automatic controller (2); The same end of described fresh air pipeline (9) and exhaust duct (11) all stretches into the above and below in Pathology Lab (12), and stretching on that section fresh air pipeline (9) in the Pathology Lab (12) has air outlet (10); Another same end of fresh air pipeline (9) and exhaust duct (11) all stretches out outside Pathology Lab (12), be connected to successively ozone concentration transmitter (4), wind speed transducer (3) and the first ion generator (1) between the overhanging end of fresh air pipeline (9) and new blower fan (8), be connected to successively concentration of formaldehyde transmitter (5) and the second ion generator (6) between the overhanging end of exhaust duct (11) and air-introduced machine (7); Described wind speed transducer (3), ozone concentration transmitter (4) and concentration of formaldehyde transmitter (5) link to each other with automatic controller (2) by wire respectively.
2. Pathology Lab air processor according to claim 1 is characterized in that air outlet (10) on the described fresh air pipeline (9) is to be evenly arranged in the pollution sources top
,And described air outlet (10) is towards the below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625963 CN202915508U (en) | 2012-11-23 | 2012-11-23 | Air treatment device used for pathology laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625963 CN202915508U (en) | 2012-11-23 | 2012-11-23 | Air treatment device used for pathology laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915508U true CN202915508U (en) | 2013-05-01 |
Family
ID=48163818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625963 Expired - Lifetime CN202915508U (en) | 2012-11-23 | 2012-11-23 | Air treatment device used for pathology laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014043A (en) * | 2017-04-26 | 2017-08-04 | 广东绿康空气净化工程有限公司 | Hospital laboratory distributed controll centralized monitoring and controlling shows system |
| CN112082225A (en) * | 2020-09-21 | 2020-12-15 | 无锡菲兰爱尔空气质量技术有限公司 | Air purification system for medical laboratory |
-
2012
- 2012-11-23 CN CN 201220625963 patent/CN202915508U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014043A (en) * | 2017-04-26 | 2017-08-04 | 广东绿康空气净化工程有限公司 | Hospital laboratory distributed controll centralized monitoring and controlling shows system |
| CN112082225A (en) * | 2020-09-21 | 2020-12-15 | 无锡菲兰爱尔空气质量技术有限公司 | Air purification system for medical laboratory |
| CN112082225B (en) * | 2020-09-21 | 2022-01-04 | 无锡菲兰爱尔空气质量技术有限公司 | Air purification system for medical laboratory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5729713B2 (en) | Airborne collection device | |
| CN204704932U (en) | Air cleaning system | |
| CN104990138B (en) | Air cleaning unit, household electrical appliance and air purification method | |
| CN205505225U (en) | Heating and air purifier combination utensil of low ozone | |
| CN206207668U (en) | A kind of intelligence control system of fresh air purifying all-in-one | |
| JP6897904B2 (en) | Corona discharge type air purifier | |
| CN202915508U (en) | Air treatment device used for pathology laboratory | |
| CN102927633A (en) | Energy-saving indoor air purifying system | |
| CN105115110A (en) | Automatic oxygen supply system and control method | |
| CN206688482U (en) | A kind of combined type catalytic converter | |
| CN101093092A (en) | Air conditioner | |
| CN204555100U (en) | A kind of air cleaning unit | |
| CN106679005A (en) | Washing-type air purification system and air purification method | |
| CN207266823U (en) | A kind of ceramics decoration firing smoke eliminator | |
| CN206563480U (en) | Furniture panel dehumidifier | |
| CN202757231U (en) | Air purifier | |
| CN107726487A (en) | A kind of biology laboratory intelligent air processing unit | |
| CN208320267U (en) | Indoor polynary cleaning harmful gas system | |
| CN207095931U (en) | Flue particulate matter isokinetic sampling and Constant Current Control System based on jet modulation | |
| CN206488380U (en) | Liquid filter type of air cleaning device | |
| CN207385167U (en) | A kind of laboratory exhaust gas treatment device | |
| CN203907865U (en) | Solar air conditioner | |
| CN205554606U (en) | Efficient is used for air breather of space flight and aviation | |
| CN1677005A (en) | Indoor air changing device | |
| CN217746466U (en) | Be applied to deodorizing device in rubbish input railway carriage or compartment room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
| CX01 | Expiry of patent term |