CN206524201U - Core level fume purifier - Google Patents
Core level fume purifier Download PDFInfo
- Publication number
- CN206524201U CN206524201U CN201621437033.3U CN201621437033U CN206524201U CN 206524201 U CN206524201 U CN 206524201U CN 201621437033 U CN201621437033 U CN 201621437033U CN 206524201 U CN206524201 U CN 206524201U
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- CN
- China
- Prior art keywords
- air filter
- housing
- pole
- fume purifier
- blower fan
- Prior art date
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses seed nucleus level fume purifier, belong to core level air cleaning unit technical field.The technical solution of the utility model main points are：Core level fume purifier, including housing and from top to bottom pass sequentially through dividing plate and be fixed on the inertia separator of enclosure interior, main air filter, secondary air filter and blower fan, the cover top plate on inertia separator top is provided with air inlet, the air inlet is connected by clip with external air suction arm, inertia separator is made up of framework and the multiple layer metal silk screen of random arrangement, main air filter and secondary air filter are formed by the filtrate discounting bonding of framework and appropriate level respectively, and the Housing Base of blower fan bottom is provided with exhaust outlet.The utility model clever structure, changes that filter is convenient, and mobility is strong, effectively improve nuclear facilities in welding, cutting and working environment when the excessive operating mode of fume amount such as cleaning, it is to avoid the health risk that corresponding nuclear pollution is produced to human body.
Description
Technical field
The utility model belongs to core level air cleaning unit technical field, and in particular to seed nucleus level fume purifier.
Background technology
For nuclear engineering, various nuclear facilities are inevitably welded to some radial objects especially metal
Connect, cut and cleaning processing.At present, it is usually building canopy for above operating mode, is reached using exhausting purification outside canopy in canopy
The method of negative pressure is carried out the work, but because negative pressure is relatively low in canopy and exhausting position is fixed from random movement, it is impossible to immediately clear
Dirty position is effectively protected, and causes the health risk of workman.Therefore the operating mode of volume of smoke, exploitation are produced for nuclear facilities
One kind is mobile flexible, and suction is powerful, protects proper and discharge safety fume purifier, has its necessary and positive meaning.
The content of the invention
The purpose of this utility model is that some radial objects especially metal is being welded, cut for nuclear facilities
With cleaning processing etc. operating mode when, can to workman carry out effectively protect and design core level fume purifier.
The utility model adopts the following technical scheme that to achieve the above object, core level fume purifier, it is characterised in that bag
Include housing and from top to bottom pass sequentially through dividing plate and be fixed on the inertia separator of enclosure interior, main air filter, two grades of skies
Air filter and blower fan, the cover top plate on inertia separator top are provided with air inlet, and the air inlet is inhaled by clip with external
Gas arm is connected, and inertia separator is made up of framework and the multiple layer metal silk screen of random arrangement, main air filter and two grades
Air cleaner is formed by the filtrate discounting bonding of framework and appropriate level respectively, and the Housing Base of blower fan bottom is provided with exhaust
Mouthful, the air of discharge meets nuclear safety discharge standard.
Further preferably, described external air suction arm is by pole, the hinged seat of connection pole and the suction being fixed on pole
Feed channel is constituted, and wherein aspirating air pipe gas outlet is connected by metal bellows with shell air inlet, and aspirating air pipe air inlet leads to
Cross metal bellows with dust shield to be connected, the dust shield is provided with handle, the aspirating air pipe of hinged seat both sides passes through wavy metal
Pipe is connected, and the end of head section poles is by hinge on support base, and the support base is fixed on housing, in head section poles
Portion is provided with expansion link provided with support hangers between the support hangers and support base, the middle part of periproct pole, should provided with suspention hangers
Suspend in midair and expansion link is provided between hangers and hinged seat, the end of periproct pole is provided with fixed seat, and dust shield passes through connecting plate and pin
Axle is articulated with fixed seat.
Further preferably, described hull outside wall is provided with the controller point in electrical control cabinet, the electrical control cabinet
It is not connected by circuit with blower fan and power supply.
Further preferably, described housing is by metallic plate metal plate and is welded, and the bottom of the housing is provided with universal wheel.
The utility model has the advantages that compared with prior art：It is mobile flexible, multi-state environment is applicable, is broken through
The limitations of current clarifier, effectively prevent the health risk of staff；The air filter replacement side of outfit
Just, it is economical and practical, with great applicability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, universal wheel, 2, housing, 3, blower fan, 4, secondary air filter, 5, main air filter, 6, inertia
Separator, 7, external air suction arm, 8, electrical control cabinet.
Embodiment
Particular content of the present utility model is described in detail with reference to accompanying drawing.Core level fume purifier, including housing 2 and by up to
Under pass sequentially through inertia separator 6, main air filter 5, the and of secondary air filter 4 that dividing plate is fixed on inside housing 2
Blower fan 3, the top plate of housing 2 on the top of inertia separator 6 is provided with air inlet, and the air inlet passes through clip and the external phase of air suction arm 7
Even, inertia separator 6 is made up of framework and the multiple layer metal silk screen of random arrangement, main air filter 5 and secondary air
Filter 4 is formed by the filtrate discounting bonding of framework and appropriate level respectively, and the bottom plate of housing 2 of the bottom of blower fan 3 is provided with exhaust
Mouthful, housing 2 is by metallic plate metal plate and is welded, and the bottom of the housing 2 is provided with universal wheel 1.
Described external air suction arm 7 is made up of pole, the hinged seat of connection pole and the aspirating air pipe being fixed on pole,
Aspirating air pipe gas outlet is connected by metal bellows with the air inlet of housing 2, aspirating air pipe air inlet by metal bellows with
Dust shield is connected, and the dust shield is provided with handle, and the aspirating air pipe of hinged seat both sides is connected by metal bellows, head section poles
End by hinge on support base, the support base is fixed on housing, head section pole middle part provided with support hangers,
Expansion link is provided between the support hangers and support base, the middle part of periproct pole is provided with suspention hangers, and the suspention hangers is with being hinged
Expansion link is provided between seat, the end of periproct pole is provided with fixed seat, and dust shield is by connecting plate and hinge in fixed seat
On, the external air suction arm free degree is higher and can arbitrarily adjust and rest on any orientation in space.The lateral wall of housing 2 is provided with
Controller inside electrical control cabinet 8, the electrical control cabinet 8 is connected by circuit with blower fan 3 and power supply respectively.
The utility model by the blower fan of high negative pressure can be provided, by external air suction arm will weld, cutting and clean etc. operating mode
When produce flue dust suction native internal, pass sequentially through inertia separator, main air filter and secondary air filter etc.
Three-stage filtration；External air suction arm can be navigated to dust shield within the scope of external air-breathing arm body longest distance by handle
Any locus, is moved easily, and the Mars that inertia separator is produced when can be to welding or cutting plays barrier effect, effectively anti-
Only follow-up air cleaner is punctured by high temperature Mars draws and plays failure, and compact can be cleaned directly after long-term use
And multiplexing, the memory space of core level waste will not be caused to waste；Main air filter can stop that particle diameter is more than 0.4 micron
Particle, filter efficiency is more than 80%, effectively the high efficiency particle air filter of protection final stage, extends its service life, reduction it is economical into
This；Secondary air filter then ensures that finally discharged gas reaches nuclear safety discharge standard；Core level fume purifier structure is skilful
Wonderful, replacing filter is convenient, and mobility is strong, effectively improves nuclear facilities in excessive operating modes of fume amount such as welding, cutting and cleanings
When working environment, it is to avoid the health risk that corresponding nuclear pollution is produced to human body.
General principle of the present utility model, principal character and advantage has been shown and described above, it is new not departing from this practicality
On the premise of type spirit and scope, the utility model also has various changes and modifications, and these changes and improvements both fall within requirement and protected
The scope of the present utility model of shield.
Claims (3)
1. core level fume purifier, it is characterised in that including housing and from top to bottom pass sequentially through dividing plate and be fixed on enclosure interior
Inertia separator, main air filter, secondary air filter and blower fan, the cover top plate on inertia separator top are provided with
Air inlet, the air inlet is connected by clip with external air suction arm, and inertia separator is by framework and the multilayer of random arrangement gold
Belong to silk screen composition, main air filter and secondary air filter bonding is given a discount by the filtrate of framework and appropriate level respectively and
Housing Base into, blower fan bottom is provided with exhaust outlet, described external air suction arm by pole, connect the hinged seat of pole and solid
Constitute, wherein aspirating air pipe gas outlet is connected by metal bellows with shell air inlet, inhale due to the aspirating air pipe on pole
Feed channel air inlet is connected by metal bellows with dust shield, and the dust shield is provided with handle, the air intake duct of hinged seat both sides
Road is connected by metal bellows, and the end of head section poles is by hinge on support base, and the support base is fixed on housing
On, the middle part of head section poles is provided with expansion link, the middle part of periproct pole provided with support hangers between the support hangers and support base
Provided with suspention hangers, expansion link is provided between the suspention hangers and hinged seat, the end of periproct pole is provided with fixed seat, dust shield
By connecting plate and hinge in fixed seat.
2. core level fume purifier according to claim 1, it is characterised in that：Described hull outside wall is provided with electric
Controller in switch board, the electrical control cabinet is connected by circuit with blower fan and power supply respectively.
3. core level fume purifier according to claim 1, it is characterised in that：Described housing is by metallic plate metal plate and weldering
Connect and form, the bottom of the housing is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437033.3U CN206524201U (en) | 2016-12-26 | 2016-12-26 | Core level fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437033.3U CN206524201U (en) | 2016-12-26 | 2016-12-26 | Core level fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524201U true CN206524201U (en) | 2017-09-26 |
Family
ID=59889216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621437033.3U Active CN206524201U (en) | 2016-12-26 | 2016-12-26 | Core level fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524201U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847487A (en) * | 2019-01-24 | 2019-06-07 | 合肥辉宝机械有限公司 | Smoke and dust purifier is used in a kind of welding of automobile parts |
| CN110164577A (en) * | 2019-04-17 | 2019-08-23 | 中国核电工程有限公司 | A kind of modularization movable type airborne radioactivity purification device |
| CN111494695A (en) * | 2020-03-12 | 2020-08-07 | 浙江慧升热能科技有限公司 | High-efficiency energy-saving air sterilizer |
| CN112007436A (en) * | 2020-09-09 | 2020-12-01 | 连云港绿田青湾空调净化设备有限公司 | Special multilayer filter cloth of high-efficient air purification of nuclear level |
-
2016
- 2016-12-26 CN CN201621437033.3U patent/CN206524201U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847487A (en) * | 2019-01-24 | 2019-06-07 | 合肥辉宝机械有限公司 | Smoke and dust purifier is used in a kind of welding of automobile parts |
| CN110164577A (en) * | 2019-04-17 | 2019-08-23 | 中国核电工程有限公司 | A kind of modularization movable type airborne radioactivity purification device |
| CN111494695A (en) * | 2020-03-12 | 2020-08-07 | 浙江慧升热能科技有限公司 | High-efficiency energy-saving air sterilizer |
| CN112007436A (en) * | 2020-09-09 | 2020-12-01 | 连云港绿田青湾空调净化设备有限公司 | Special multilayer filter cloth of high-efficient air purification of nuclear level |
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