CN106216346A - Industrial fumes collection pneumatic module - Google Patents
Industrial fumes collection pneumatic module Download PDFInfo
- Publication number
- CN106216346A CN106216346A CN201610682958.2A CN201610682958A CN106216346A CN 106216346 A CN106216346 A CN 106216346A CN 201610682958 A CN201610682958 A CN 201610682958A CN 106216346 A CN106216346 A CN 106216346A
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- CN
- China
- Prior art keywords
- inner catheter
- gas skirt
- airduct
- pneumatic module
- industrial fumes
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of industrial fumes collection pneumatic module, including gas skirt and inner catheter, gas skirt is fixed on above workbench machining area, it is connected with airduct, inner catheter picks out inside gas skirt, and exposes and be arranged on outside gas skirt, and inner catheter one end connects with gas skirt airduct, the other end extends near the dust point of workbench machining area as collection QI KOU, and inner catheter collection QI KOU is arranged less than human body respiration region.Gas skirt setting height(from bottom) is arranged on more than workman's range of activity by the present invention, do not affect operative, inner catheter is connected in gas skirt below workman's breathing area, the most of flue dust produced in operational process of craft is i.e. collected by inner catheter at dust point, a small amount of flue dust upwards loss that remaining does not traps is in gas skirt, trapped by the air entry in gas skirt, both it had been avoided that in technical process that human body was worked the mischief by the volume of smoke produced or harmful gas, preferable dust removing effects can be reached again, be not intended to operative space simultaneously.
Description
Technical field
The invention belongs to fume collection technical field, be specifically related to a kind of industrial fumes collection pneumatic module.
Background technology
In some operational process of craft produce flue dust moved upward by thermodynamic activity, as welding process produce flue dust,
The harmful gas of heating process evaporation.
Trapping for this kind of flue dust, it will usually be provided above upper-part centralized gas hood (top draft hood) at station, such as Application No.
The Chinese patent of 201410115683.5, or the Chinese patent of Application No. 200720083841.9, be tradition disclosed in it
The top draft hood of structure, arranges top draft hood by the top at machining area, effectively collects the cigarette rising in gas skirt with air-flow
Dirt or waste gas, and Air Quantity Required very urine can reach preferably to trap effect, but for manually-operated station, owing to top is inhaled
Cover is arranged in the top of operating area, and flue dust need to be trapped by top draft hood behind the respiratory region of workman again, and this process can be to work
The healthy generation harm of people.
For making flue dust be captured before the breathing area reaching workman, the shape of side gas skirt (side-draught hood) also can be taked
Formula, such as the Chinese patent of Application No. 201420495382.5, it discloses a kind of side-draught hood, is tilted by side-draught hood and near work
Make side, region to arrange, rely on blower negative pressure to form swabbing action at case, make flue dust or waste gas i.e. be inhaled near generation point
Enter in side-draught hood.The gas skirt of this form reduces workman and breathes the harm being subject to, but limits the direction of operative, model
Enclosing, in order to improve the arresting efficiency of flue gas, required air quantity is also greatly improved, while it is true, be still easily caused flue dust loss
Outside the sphere of action of side-draught hood, flue gas trapping effect is not so good as top draft hood.
Summary of the invention
Present invention solves the technical problem that and be: easily affect operator for what existing top draft hood and side-draught hood existed
Respiratory health and the inefficient defect of smoke catching, it is provided that a kind of novel industrial fumes collection pneumatic module, ensureing that flue dust is caught
On the basis of collection efficiency, the harm during being effectively improved flue gas trapping, human body respiration caused.
The present invention adopts the following technical scheme that realization:
Industrial fumes collection pneumatic module, including gas skirt 1 and inner catheter 5, described gas skirt 1 is top draft hood, is fixed on work
Above platform machining area, being connected with airduct, described inner catheter 5 exposes and is arranged on outside gas skirt, inner catheter one end and gas skirt 1
Airduct connection, the other end extends near the dust point of workbench machining area as collection QI KOU, and inner catheter collection QI KOU
Arrange less than human body respiration region.
Further, described inner catheter 5 picks out from gas skirt 1 inside, and the inwall of described gas skirt 1 arranges inner catheter interface
3 connect with airduct, and described inner catheter 5 top is fixing with inner catheter interface docks.
As a preferred embodiment of the present invention, it is provided with two parts air entry in described gas skirt 1, one of them air entry
For arranging inner catheter interface 3, another air entry directly connects with airduct.
As the another kind of preferred version of the present invention, the sidewall of described inner catheter interface 3 is provided with air entry, described gas collection
Cover 1 is internal to be connected with airduct by the air entry on inner catheter interface.
Further, described gas skirt 1 top is connected with airduct by duct collar 2, described duct collar 2 and gas skirt
Inner catheter interface 3 in 1 is docked and connected.
Further, described duct collar 2 is connected with airduct by volume damper 6.
Further, described inner catheter 5 is sleeved on inner catheter interface 3, and is locked by larynx hoop 4.
In the present invention preferably, described inner catheter 5 uses PUR flexible pipe or metal sizing flexible pipe.
Gas skirt setting height(from bottom) is arranged on workman's range of activity top by the present invention, does not affect operative, by inner catheter
Below workman's breathing area it is connected in gas skirt, or close to dust point.The most of flue dust produced in operational process of craft exists
I.e. collected by inner catheter near dust point, in a small amount of flue dust upwards loss that remaining does not traps to gas skirt, pass through gas skirt
Interior air entry trapping, had both been avoided that in technical process that the volume of smoke produced or harmful gas were sucked by workman and make human body
Become harm, preferable dust removing effects can be reached again, be not intended to operative space.
From the above mentioned, the industrial fumes collection pneumatic module of the present invention is used to be prevented effectively from workman at workbench periphery by flue dust
Rise the inhalation hazard produced, the most do not affect operative, and there is the seizure effect that guarantee is good, prevent flue dust from spilling into
Surrounding.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the industrial fumes collection pneumatic module in embodiment.
Fig. 2 is the scheme of installation of the industrial fumes collection pneumatic module in embodiment.
Label in figure: 1-gas skirt, 2-duct collar, 3-inner catheter interface, 4-larynx hoop, 5-inner catheter, 6-air quantity regulates
Valve, 7-airduct, 8-workbench.A-machining area, B-breathing area.
Detailed description of the invention
Embodiment
See Fig. 1 and Fig. 2, it is illustrated that in industrial fumes integrate pneumatic module as the preferred embodiment of the present invention, specifically include
Gas skirt 1, duct collar 2, inner catheter interface 3, larynx hoop 4, inner catheter 5, volume damper 6 and airduct 7.Wherein, gas skirt 1 can
Use the top draft hood of common form, be fixedly installed on above the working region A of workbench 8, exceed the height of workman, not affect
Workman and equipment are advisable in the operation of workbench periphery, and the top of gas skirt 1 is connected with airduct 7 by duct collar 2, passes through wind
Pipe is connected to blower fan (not shown), is trapped by fume gases.Inner catheter 5 picks out from gas skirt 1 inside, inner catheter 5
One end connects with the airduct of gas skirt, and the other end extends near the dust point of workbench machining area A as collection QI KOU, and
The position of inner catheter collection QI KOU is it suffices that be less than the breathing area B of human body, directly from the source of dust point by most cigarette
Dirt traps, and part then rises to gas skirt for the flue dust of loss and is collected, it is to avoid substantial amounts of flue dust affects human body and exhales
Inhale health.
Inner catheter 5 in the present embodiment can directly pick out from gas skirt 1 inside, is connected with airduct, simultaneously also dependent on reality
Inner catheter is directly led to the machining area of workbench by the equipment deployment scenarios on border from airduct, avoids gas skirt and arranges, it is possible to
Play identical effect.
Concrete, gas skirt 1 top inner wall in the present embodiment arranges inner catheter interface 3, and inner catheter interface 3 is fixed on
In gas skirt, the duct collar 2 fixing with gas skirt 1 top connects, and inner catheter 3 is fixing to be docked in duct collar 2, leads interior
Pipe 3 docks with airduct 7, and larynx hoop 4 can be used inner catheter and inner catheter interface lock to be fastened, on the outer wall of inner catheter interface 2
Arranging some bar shaped air entries, be connected with airduct by this air entry inside gas skirt, the flue gas trapped by gas skirt is passed through
Air entry on inner catheter interface together enters in airduct with the flue gas in inner catheter.
In the design of gas skirt, also the air entry of gas skirt can be separated with inner catheter interface, i.e. set in gas skirt
Put an air entry for arranging inner catheter interface, additionally gas skirt is connected with airduct, as at this arranging single air entry
In the technical scheme of embodiment, inner catheter directly can be connected by inner catheter interface, then at gas skirt top, lead around interior
Interface tube periphery arranges a circle air entry, is connected with the air entry of inner catheter interface and periphery by blast connection simultaneously simultaneously.
After specifically as in figure 2 it is shown, install the industrial fumes collection pneumatic module of the present embodiment on workbench 8, inner catheter 5 is direct
Extend the machining area A being docked to workbench, the most of flue dust produced around machining area dust point directly trapped so that
The loss flue dust of trace rises through the gas skirt of top and supplements collection, therefore by the flue dust of the breathing area B of human body significantly
Reducing, effectively protect the respiratory health of operator, the inner catheter 5 of the present embodiment uses PUR flexible pipe or metal sizing flexible pipe,
Especially with metal sizing flexible pipe, the gas collection bicker degree of inner catheter can be adjusted, and when need not smoke catching,
Inner catheter can be directed out bending, not hinder the operation of machining area.
Above example is the description of the invention, not limitation of the invention, and the technical staff of the industry should
Solving, the present invention is not restricted to the described embodiments, and the simply explanation present invention's described in above-described embodiment and description is concrete
Operation principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Both fall within scope of the claimed invention with improvement, claimed scope by appending claims and etc.
Effect thing defines.
Claims (8)
1. industrial fumes collection pneumatic module, it is characterised in that: including gas skirt (1) and inner catheter (5), described gas skirt (1) is top
Suction hood, is fixed on above workbench machining area, is connected with airduct, and described inner catheter (5) exposes and is arranged on outside gas skirt, interior
Tube at one end connects with the airduct of gas skirt (1), and the dust point that the other end extends to workbench machining area as collection QI KOU is attached
Closely, and inner catheter collection QI KOU less than human body respiration region arrange.
Industrial fumes collection pneumatic module the most according to claim 1, described inner catheter (5) picks out from gas skirt (1) inside, institute
Stating the inwall of gas skirt (1) to arrange inner catheter interface (3) and connect with airduct, described inner catheter (5) top is solid with inner catheter interface
Fixed docking.
Industrial fumes collection pneumatic module the most according to claim 2, described gas skirt is provided with two parts air entry in (1), its
In an air entry be used for arranging inner catheter interface (3), another air entry directly connects with airduct.
Industrial fumes collection pneumatic module the most according to claim 2, the sidewall of described inner catheter interface (3) is provided with air-breathing
Mouthful, described gas skirt (1) is internal to be connected with airduct by the air entry on inner catheter interface.
Industrial fumes collection pneumatic module the most according to claim 4, described gas skirt (1) top by duct collar (2) with
Airduct connects, and described duct collar (2) is docked and connected with the inner catheter interface (3) in gas skirt (1).
Industrial fumes collection pneumatic module the most according to claim 5, described duct collar (2) by volume damper (6) with
Airduct connects.
Industrial fumes collection pneumatic module the most according to claim 2, described inner catheter (5) is sleeved on inner catheter interface (3),
And be locked by larynx hoop (4).
8., according to the industrial fumes collection pneumatic module according to any one of claim 1-7, described inner catheter (5) uses PUR flexible pipe
Or metal sizing flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682958.2A CN106216346A (en) | 2016-08-17 | 2016-08-17 | Industrial fumes collection pneumatic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682958.2A CN106216346A (en) | 2016-08-17 | 2016-08-17 | Industrial fumes collection pneumatic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216346A true CN106216346A (en) | 2016-12-14 |
Family
ID=57552701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610682958.2A Pending CN106216346A (en) | 2016-08-17 | 2016-08-17 | Industrial fumes collection pneumatic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216346A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636976A (en) * | 2018-07-17 | 2018-10-12 | 深圳市宜和勤环保科技有限公司 | A kind of wind turbine exhausting system |
| CN110553514A (en) * | 2019-09-23 | 2019-12-10 | 西安建筑科技大学 | fog curtain dust suppression system and method for intermittent dust production process |
| CN112126473A (en) * | 2019-06-25 | 2020-12-25 | 国家能源投资集团有限责任公司 | Heating gas-collecting device |
Citations (7)
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|---|---|---|---|---|
| JPH10185273A (en) * | 1996-10-31 | 1998-07-14 | Japan Air Curtain Corp | Dust collector |
| CN2452630Y (en) * | 2000-11-21 | 2001-10-10 | 黄建超 | Suction hood for laboratory ventilation equipment |
| CN202028597U (en) * | 2011-03-15 | 2011-11-09 | 王海珍 | Automatic dust removal equipment for dust workshop |
| CN203018420U (en) * | 2013-01-15 | 2013-06-26 | 苏州工业园区嘉合环境技术工程有限公司 | Exhaust hood with turned-over edge |
| CN204148748U (en) * | 2014-10-15 | 2015-02-11 | 青岛路博宏业环保技术开发有限公司 | The supporting cleanse system for soot of robot welding house |
| CN204448771U (en) * | 2015-02-13 | 2015-07-08 | 石家庄华宇新锐科技有限公司 | A kind of multi-functional atomic absorbing cover |
| CN204455164U (en) * | 2015-03-16 | 2015-07-08 | 河北联合大学 | Blast furnace metal taphole suction hood |
-
2016
- 2016-08-17 CN CN201610682958.2A patent/CN106216346A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10185273A (en) * | 1996-10-31 | 1998-07-14 | Japan Air Curtain Corp | Dust collector |
| CN2452630Y (en) * | 2000-11-21 | 2001-10-10 | 黄建超 | Suction hood for laboratory ventilation equipment |
| CN202028597U (en) * | 2011-03-15 | 2011-11-09 | 王海珍 | Automatic dust removal equipment for dust workshop |
| CN203018420U (en) * | 2013-01-15 | 2013-06-26 | 苏州工业园区嘉合环境技术工程有限公司 | Exhaust hood with turned-over edge |
| CN204148748U (en) * | 2014-10-15 | 2015-02-11 | 青岛路博宏业环保技术开发有限公司 | The supporting cleanse system for soot of robot welding house |
| CN204448771U (en) * | 2015-02-13 | 2015-07-08 | 石家庄华宇新锐科技有限公司 | A kind of multi-functional atomic absorbing cover |
| CN204455164U (en) * | 2015-03-16 | 2015-07-08 | 河北联合大学 | Blast furnace metal taphole suction hood |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636976A (en) * | 2018-07-17 | 2018-10-12 | 深圳市宜和勤环保科技有限公司 | A kind of wind turbine exhausting system |
| CN112126473A (en) * | 2019-06-25 | 2020-12-25 | 国家能源投资集团有限责任公司 | Heating gas-collecting device |
| CN110553514A (en) * | 2019-09-23 | 2019-12-10 | 西安建筑科技大学 | fog curtain dust suppression system and method for intermittent dust production process |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |