CN205699826U - A kind of waste gas filter of the special convenient movement of laboratory - Google Patents
A kind of waste gas filter of the special convenient movement of laboratory Download PDFInfo
- Publication number
- CN205699826U CN205699826U CN201620295412.7U CN201620295412U CN205699826U CN 205699826 U CN205699826 U CN 205699826U CN 201620295412 U CN201620295412 U CN 201620295412U CN 205699826 U CN205699826 U CN 205699826U
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- Prior art keywords
- filter
- waste gas
- air
- laboratory
- gas filter
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Abstract
This utility model provides the waste gas filter of the special convenient movement of a kind of laboratory.The waste gas filter of the special convenient movement of described laboratory includes the housing with corrosion resistance and the air filter set gradually along air-flow direction and air movement device, described air filter and described air movement device are all located at described enclosure interior, and described air filter includes the coarse strainer for filtering the bigger impurity of volume, for filtering the HEPA filter of float and for filtering organic active carbon filter, described coarse strainer, described HEPA filter and described active carbon filter set gradually along described air-flow direction.The waste gas filter of the special convenient movement of laboratory of the present utility model neither increases room air output the most not without separately laying exhaust duct.
Description
[technical field]
This utility model relates to the waste gas filter of the special convenient movement of a kind of laboratory.
[background technology]
Some old laboratory does not possess the condition installing exhaust emission pipe, but needs to carry out local
Air draft, but need some experiment carried out can produce a certain amount of gas or abnormal smells from the patient or cigarette in its environment
Dirt, the comfortableness of the meeting breaking test room operating environments such as these extension abnormal smells from the patients, affect the body of operator
Body is healthy.
Therefore, it is necessary to provide the waste gas filter of the special convenient movement of a kind of laboratory.
[utility model content]
The purpose of this utility model is to provide the waste gas filter of the special convenient movement of a kind of laboratory.
The technical solution of the utility model is as follows: the waste gas filter of the special convenient movement of a kind of laboratory
Including the housing with corrosion resistance and the air filter set gradually along air-flow direction
With air movement device, described air filter and described air movement device be all located at described housing
Inside, and described air filter includes the coarse strainer for filtering the bigger impurity of volume, for mistake
Filter the HEPA filter of float and be used for filtering organic active carbon filter, described coarse strainer,
Described HEPA filter and described active carbon filter set gradually along described air-flow direction.
Preferably, the front of described housing is provided with multiple air inlet, each described air inlet convex
Go out, and the outer surface of each described air inlet is provided with and engages, with flexible pipe, the screw thread being connected.
Preferably, each described air inlet all configures one group of described air filtration dress being used in conjunction with each other
Put and air movement device.
Preferably, each described air inlet all configures a lid.
Preferably, described air movement device includes centrifugal blower and fixes the fixing of described centrifugal blower
Device, described fixing device is arranged on the back side of described centrifugal blower.
Preferably, the top of described housing is provided with the handle facilitating described waste gas filter to move, institute
The bottom stating housing is provided with shockproof multiple callosities.
The beneficial effects of the utility model are: described waste gas filter is internally provided with air filtration dress
Put and air movement device, and waste gas is drawn into filter by preposition pipeline, in driving means
Effect under after defecator, air purity reaches discharge standard, drains into indoor macro ring subsequently
Border, the most described waste gas filter neither increases room air output the most not without separately laying exhaust duct.
[accompanying drawing explanation]
The waste gas filter of the special convenient movement of laboratory that Fig. 1 provides for this utility model embodiment
Perspective view；
Fig. 2 is that the internal structure decomposition of the waste gas filter of the special convenient movement of laboratory shown in Fig. 1 is shown
It is intended to；
Fig. 3 be the special convenient movement of laboratory shown in Fig. 2 waste gas filter in air filter
STRUCTURE DECOMPOSITION schematic diagram；
Fig. 4 be the special convenient movement of laboratory shown in Fig. 2 waste gas filter in air movement device
Structural representation.
[detailed description of the invention]
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
The laboratory provided for this utility model embodiment please refer to Fig. 1 and Fig. 2, Fig. 1 is special
The perspective view of the waste gas filter of convenient movement, Fig. 2 is that laboratory shown in Fig. 1 is special just
The internal structure decomposing schematic representation of the waste gas filter of prompt movement.The laboratory that this utility model provides is special
The housing 10 with corrosion resistance is included and along air stream with the waste gas filter 100 of convenient movement
Air filter 20 that dynamic direction sets gradually and air movement device 30.Described air filtration fills
Put 20 and described air movement device 30 to be all located at described housing 10 internal.
Described housing 10 is processed by corrosion resistant material, such as, and Teflon plastics, stainless steel
Material etc..And, the front of described housing 10 is provided with multiple air inlet 11, each described air inlet
11 is outwardly, and the outer surface of each described air inlet 11 is provided with screw thread.Selectively, often
Air inlet 11 described in one all configures a lid, and when some described, air inlet 11 does not uses,
Use described cap covers.Further, in order to improve the work efficiency of described waste gas filter 100,
In the present embodiment, each described air inlet 11 all configures one group of described air mistake being used in conjunction with each other
Filter device 20 and air movement device 30.
And, the top of described housing 10 is provided with the handle 12 facilitating described waste gas filter to move,
The bottom of described housing 10 is provided with shockproof multiple callosities 13, thus reduces while shockproof and move
Described housing 10 and the friction on ground during Dong, and then increase the use of described waste gas filter 100
Life-span.
Referring to Fig. 3, described air filter 20 includes setting gradually along described air-flow direction
Coarse strainer 21, HEPA filter 22 and active carbon filter 23.Wherein, described coarse strainer 21
For filtering the bigger impurity of volume, prevent from destroying self-filtering device；Described HEPA filter 22
It is used for filtering the less dust of granule and various float；Described active carbon filter 23 has for filtration
Machine thing, abnormal flavour etc..
Further, between described air filter 20 and described air movement device 30, also
It is provided with the collect air plate 40 for collecting air.Preferably, described collect air plate 40 is overall
For platy structure, and it is formed through the through hole 41 of described collect air plate 40 in centre position.
Referring to Fig. 4, described air movement device 30 includes centrifugal blower 31 and fixes described centrifugal
The fixing device 32 of blower fan 31, described fixing device 32 is arranged on the back side of described centrifugal blower 31.
Wherein, the switch that controls of described centrifugal blower 31 is determined by the number of described air inlet 11, and described
The position controlling switch is arranged at the back side of described waste gas filter 100, thus does not affects the appearance.?
In the present embodiment, described fixing device 32 is to have the horizontal stripe of some strength.
That is, air is carried out through described collect air plate 40 after described air filter 20 inner filtration
Collect, and driven by described air movement device 30 and discharge described waste gas filter 100.
Selectively, described waste gas filter 100 is additionally provided with out after described air movement device 30
Wind BAIYE 50.
Additionally, in described waste gas filter 100, described air inlet 11 connects pipeline and uses flexible pipe, institute
Stating flexible pipe and described waste gas filter 100 junction connects one and is equipped with joint, built-in female thread is with described
The external screw thread of air inlet 11 coordinates, to reach the effect of fixing described flexible pipe；Described flexible pipe other end can
It is connected with desktop gas collecting apparatus, it is possible to be connected with desktop exhaust equipment.
Compared to prior art, the waste gas filter 100 that this utility model provides is internally provided with air
Defecator and air movement device, and waste gas is drawn into filter by preposition pipeline, is driving
Under the effect of dynamic device after defecator, air purity reaches discharge standard, drains into room subsequently
Interior overall situation, the most described waste gas filter 100 neither increases room air output and does not lays without another
Exhaust duct.
Above-described is only embodiment of the present utility model, it should be noted here that for this area
Those of ordinary skill for, without departing from this utility model create design on the premise of, it is also possible to do
Go out to improve, but these belong to protection domain of the present utility model.
Claims (6)
1. the waste gas filter of the special convenient movement of laboratory, it is characterized in that, including: there is the housing of corrosion resistance, and the air filter that sets gradually along air-flow direction and air movement device, described air filter and described air movement device are all located at described enclosure interior, and described air filter includes the coarse strainer for filtering the bigger impurity of volume, for filtering the HEPA filter of float and for filtering organic active carbon filter, described coarse strainer, described HEPA filter and described active carbon filter set gradually along described air-flow direction.
The waste gas filter of the special convenient movement of laboratory the most according to claim 1, it is characterised in that: the front of described housing is provided with multiple air inlet, and each described air inlet is outwardly, and the outer surface of each described air inlet is provided with screw thread.
The waste gas filter of the special convenient movement of laboratory the most according to claim 2, it is characterised in that: each described air inlet all configures one group of described air filter being used in conjunction with each other and air movement device.
The waste gas filter of the special convenient movement of laboratory the most according to claim 2, it is characterised in that: each described air inlet all configures a lid.
The waste gas filter of the special convenient movement of laboratory the most according to claim 1, it is characterised in that: described air movement device includes centrifugal blower and the fixing device of fixing described centrifugal blower, and described fixing device is arranged on the back side of described centrifugal blower.
The waste gas filter of the special convenient movement of laboratory the most according to claim 1, it is characterised in that: the top of described housing is provided with the handle facilitating described waste gas filter to move, and the bottom of described housing is provided with shockproof multiple callosities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295412.7U CN205699826U (en) | 2016-04-11 | 2016-04-11 | A kind of waste gas filter of the special convenient movement of laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295412.7U CN205699826U (en) | 2016-04-11 | 2016-04-11 | A kind of waste gas filter of the special convenient movement of laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205699826U true CN205699826U (en) | 2016-11-23 |
Family
ID=57309114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295412.7U Active CN205699826U (en) | 2016-04-11 | 2016-04-11 | A kind of waste gas filter of the special convenient movement of laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205699826U (en) |
-
2016
- 2016-04-11 CN CN201620295412.7U patent/CN205699826U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |