Background technique
Technical staff faces during extracting cell tissue production sample from tissue samples to be checked using sampling platform
Maximum problem is exactly toxic gas to human injury's problem, because current tissue samples to be checked, which are generally used, is put into good fortune
It is impregnated in your Malin's liquid and carries out anti-corrosion preservation, formalin is the formalin of 35%-40%, it is a kind of soluble easily in water
High irritation toxic gas, the characteristic with intense stimulus eye mask and respiratory apparatus, the formalin meeting of Long Term Contact low dosage
Chronic respiratory disease, feminine menstrual disorder, newborn's constitution is caused to reduce the even illnesss such as nasopharyngeal carcinoma.The formal of high concentration
Woods is to all toxic effect such as nervous system, immune system, liver;In order to effectively exclude to do cell tissue using sampling platform
It extracts and generates the toxic gases such as formaldehyde in the course of work, take most common method just to install in sampling platform equipment at present toxic
Gas evacuation system installs an extractor fan toxic gas directly from sampling platform work top working region on sampling platform
It is drawn into exhaust pipe, then the exhaust pipe by being laid with is connected to the air cleaning dress of outdoor air centralized processing pollution
In setting, concentration purified treatment, such as common air cleaning cooling column equipment for treating industrial waste gas are carried out, such mode is taken to have
Following several drawbacks, first, the air piping that must run in outside docked with sampling platform extractor fan, toxic gas is pumped to room
Outside, installing engineering amount is big, occupied space;The second, it is external must must have air purification processing equipment to the toxic gas of discharge into
Otherwise row purified treatment can cause air seriously to pollute;There are also toxic gas modes in a kind of processing sampling platform: in sampling platform
Top position installation active carbon filtering device purify the air in sampling platform, but active carbon filtration web plate contains in absorption height
Bearing capacity is too small when measuring toxic gas, it is easy to be saturated, and there is presently no superior technique means to detect activated carbon
The typical problem of adsorption saturation degree, if without replace in time it is in a saturated state under activity carbon filtering device when, very
It is easy to cause secondary pollution to surrounding enviroment.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of band easy to use, gas purifying effect is good
The medical sampling platform of air cleaning unit.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of medical sampling platform with air cleaning unit, including ontology, installation work top on the body,
The air cleaning unit being arranged above the work top and the exhaust gear being connected to the air cleaning unit;The sky
Air purifying apparatus includes shell, air inlet Turbogrid plates and is mounted on the intracorporal air cleaner modules of the shell and air-breathing mould group, described
Air inlet Turbogrid plates are mounted on the end of the shell and towards the work tops;The air-breathing mould group includes drawing fan, institute
Air-breathing mould group is stated to be mounted on the air inlet Turbogrid plates;The air cleaner modules include dust-filtering web plate, the reaction of oxygen depolymerization
Screen pack, the air cleaner modules are mounted on the air-breathing mould group rear;The exhaust gear includes exhaust pipe and row
Wind air interchanger, the exhaust ventilation device includes scavenger fan, the bottom end of the exhaust pipe and the air cleaning unit
Connection, the exhaust ventilation device are mounted on the top of the exhaust pipe;Air-breathing mould group sucks the gas at work top
Gas passes sequentially through dust-filtering web plate afterwards, oxygen depolymerization reaction screen pack is purified.
As an improvement of the above technical solution, the dust-filtering web plate is mainly by non-woven fabrics and composite fibre materials group
At.
As a further improvement of the above technical scheme, the air inlet Turbogrid plates are obliquely installed towards the work top,
The air cleaning unit covers entire work top and carries out air-breathing.
Further, the exhaust pipe is installed along the ontology back and extends to the top of the ontology, the air draft
Pipeline interconnecting device is additionally provided between air interchanger and exhaust pipe.
Further, pond is equipped in the side of the work top;
Further, it is also equipped with control module on the body, the control module includes control touch screen, the control
Touch screen processed controls the drawing fan and scavenger fan.
The beneficial effects of the utility model are: a kind of medical sampling platform with air cleaning unit, including ontology, it is mounted on
It work top on the ontology, the air cleaning unit being arranged above the work top and is filled with the air cleaning
Set the exhaust gear of connection;The air cleaning unit includes dust-filtering web plate, oxygen depolymerization reaction screen pack, the air
Purge module is mounted on the air-breathing mould group rear;Air-breathing mould group by work top gas sucking after gas pass sequentially through into
Gas Turbogrid plates, dust-filtering web plate, oxygen depolymerization reaction screen pack are purified.Toxic gas is divided in air cleaning unit
Solution is cleaned into nontoxic carbon dioxide and steam;Scavenger fan improves the flowing speed that gas discharges outward in exhaust pipe
Degree, scavenger fan and drawing fan cooperation increase air quantity, and gas inspiratory effects are good, and work efficiency is high for integrated air purification.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to Figures 1 and 2, a kind of medical sampling platform with air cleaning unit, including ontology 1, it is mounted on the ontology 1
On work top 2, the air cleaning unit 3 that is arranged above the work top 2 and connect with the air cleaning unit 3
Logical exhaust gear 4;The air cleaning unit 3 includes shell 31, air inlet Turbogrid plates 32 and is mounted in the shell 31
Air cleaner modules and air-breathing mould group, the air inlet Turbogrid plates 32 are mounted on the end of the shell 31 and towards the workbench
Face 2;The air-breathing mould group includes drawing fan 33, and the air-breathing mould group is mounted on the air inlet Turbogrid plates 32;The air
Purge module includes dust-filtering web plate 34, oxygen depolymerization reaction screen pack 35, and the air cleaner modules are mounted on the suction
Gas mould group rear;The exhaust gear 4 includes exhaust pipe 41 and exhaust ventilation device, and the exhaust ventilation device includes exhaust
Fan 42, the bottom end of the exhaust pipe 41 are connect with the air cleaning unit 3, and the exhaust ventilation device is mounted on described
The top of exhaust pipe 41;Referring to Fig. 3, gas passes sequentially through dust mistake after air-breathing mould group sucks the gas at work top 2
Sieve plate 34, oxygen depolymerization reaction screen pack 35 are purified.
In use, operator draws materials on the work top 2, air-breathing mould group is opened, drawing fan 33 starts, will
Gas at work top 2 absorbs, and gas is entered in air cleaning unit 3 by air inlet Turbogrid plates 32, on traditional experimental bench
The extract system of side is typically mounted at the eminence that distance above operating position is more than 1 meter, and inspiratory effects are poor, the gas of operating position
It readily diffuses into ambient enviroment, harm is big;The air cleaning unit 3 of the utility model is installed close to the work top 2, together
Gas at work top 2 efficiently can be gathered absorption, effectively prevent gas diffusion by Shi Liyong drawing fan 33;Operator
When drawing materials to the material of medical aspect, medical material can generally be accompanied with the pernicious gases such as formaldehyde, the pernicious gases such as formaldehyde
It is rapidly absorbed into air cleaning unit 3, first by dust-filtering web plate 34, dust-filtering web plate 34 is by the powder in gas
The solid matters such as dirt are absorbed, and after gas has carried out by-pass filtration by dust-filtering web plate 34, enter back into the reaction of oxygen depolymerization
Screen pack 35, the oxygen depolymerization reaction screen pack 35 use oxygen depolymerization air purifying process, and oxygen depolymerization reacts screen pack
There are nanoscale micropore, artificial mineral's particle on 35, artificial mineral's particle effectively can directly lock toxic gas such as formaldehyde etc.
Fixed aggregation is catalyzed, and harmless carbon dioxide gas and steam, dust-filtering web plate directly are resolved into toxic gas conversion
34, which absorb the solid matters such as dust, can effectively avoid solid matter from importeding into subsequent oxygen depolymerization reaction screen pack 35 blocking up
Nanometer micropore is filled in, toxic gas is decomposed in air cleaning unit 3 and is cleaned into nontoxic carbon dioxide and steam, institute
It is on sale in b-MOLA businessman to state oxygen depolymerization reaction screen pack;Purified gas enters exhaust gear 4, and gas passes through exhaust pipe
Road 41 is discharged to external environment, and scavenger fan 42 can then improve the flowing velocity that gas discharges outward in exhaust pipe 41, is vented wind
Fan 42 increases air quantity with the cooperation of drawing fan 33, improves to the gas inspiratory effects at work top 2, while accelerating gas
Flowing velocity improves integrated air and purifies working efficiency.
Traditionally most common method is that toxic gas evacuation system is installed in sampling platform equipment, is installed on sampling platform
One extractor fan is directly drawn into toxic gas in exhaust pipe 41 from 2 working region of sampling platform work top, then passes through
The exhaust pipe 41 of laying is connected in the air cleaning unit of outdoor air centralized processing pollution, concentrate at purification
Reason, installing engineering amount is big, occupied space;Compare traditional method, for the utility model easy for installation, volume exclusion is small, is not necessarily to
Increase other filter devices, saves space, it is easy to use, it is at low cost;By test verification, concentration value is > 1MG/m3Formaldehyde gas
It is≤0.02MG/m that body, which is catalyzed the reaction filtered concentration of formaldehyde value of screen pack through peroxide depolymerization,3, absorption of human body is fully achieved
Health standards.
The dust-filtering web plate 34 is mainly made of non-woven fabrics and composite fibre materials, and structure is fluffy, dust containing capacity is big, just
Resistance is low, allows air freely balancedly to pass through, dust is enable uniformly to be adsorbed on entire dust-filtering web plate 34, absorption effect
Fruit is good.
The air inlet Turbogrid plates 32 are obliquely installed towards the work top 2, and the air cleaning unit 3 covers entire work
Make table top 2 and carry out air-breathing, toxic gas is effectively prevent to spread.
The top of the ontology 1 is installed along 1 back of ontology and extended to the exhaust pipe 41, thus to equipment into
The reasonable spatial arrangement of row;Pipeline interconnecting device 43, the present embodiment are additionally provided between the exhaust ventilation device and exhaust pipe 41
In, the medical sampling platform is equipped with one or more air cleaning units 3 and works, each connection of air cleaning unit 3 row
Feed channel 41,43 one end of pipeline interconnecting device connect the end of exhaust pipe 41, and the other end runs in air fan 42, can scavenger fan
42 drive the gas of exhaust pipe 41 to be discharged by pipeline interconnecting device 43.
It is equipped with pond 5 in the side of the work top 2, operator is facilitated to clean utensil.
Control module is also equipped in the main body 1, the control module includes control touch screen 6, the control touching
It touches 6 pairs of drawing fans 33 of screen and scavenger fan 42 controls.Preferably, the control is installed in 1 middle position of main body
Module realizes that the function centralized and automatic to entire medical sampling platform controls by operation touch-screen 6.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.