CN110523734A - A kind of lightweight is without hanging suction gas hood - Google Patents
A kind of lightweight is without hanging suction gas hood Download PDFInfo
- Publication number
- CN110523734A CN110523734A CN201910892786.5A CN201910892786A CN110523734A CN 110523734 A CN110523734 A CN 110523734A CN 201910892786 A CN201910892786 A CN 201910892786A CN 110523734 A CN110523734 A CN 110523734A
- Authority
- CN
- China
- Prior art keywords
- support frame
- gas hood
- suction gas
- shape
- stabilizer blade
- 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.)
- Pending
Links
- 239000003381 stabilizer Substances 0.000 claims abstract description 24
- 230000001413 cellular effect Effects 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000009408 flooring Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 abstract description 30
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 238000004023 plastic welding Methods 0.000 abstract description 4
- 239000003517 fume Substances 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Ventilation (AREA)
Abstract
The present invention relates to fume treatment technical fields, and in particular to a kind of suction gas hood.The invention discloses a kind of lightweights without hanging suction gas hood, including outer stabilizer blade (1), support frame (2), curtain (3), air inlet (4), interior stabilizer blade (5), upper layer and lower layer plastic front board (6), hollow cellular board (7), fixator (8), backbar (10).It is designed by upper layer and lower layer plastic front board (6) and hollow cellular board (7) group weldering in advance or using the structure of the preparatory welding of plastic frame, its panel rigidity greatly improves, the lower section of panel no longer needs steel framework to be supported, and main screw lift substantially reduces, and has achieved the purpose that light-weight design.In addition, being assembled using the present invention, convenient, cost is relatively low for the burn into of resistance to gas.
Description
Technical field
The present invention relates to fume treatment technical fields, and in particular to a kind of suction gas hood.
Background technique
In industrial production occasion, the possibility of some medium-small diameters occur to leak and generate cigarette, gas, mist pipeline often
There is a situation where one-point or multi-point to leak, to bring security risk.Therefore, it is necessary to be likely to occur leakage and generate cigarette,
Gas, mist pipeline occasion be arranged getter device, once gas is leaked out in pipeline, so that it may in time processing.
Traditional suction gas hood, which is such as divided to be divided by suspending way, to be had hanging and without two kinds of hanging, has hanging air-suction cover normal
It is designed as vertex of a cone formula structure, since its rigid phase of vertex of a cone formula structure is to high, sling point also relative distribution, thus it is optional in design
With relatively light metal framework, but the structure carries strict requirements to top flooring, carries in user's site space and civil engineering
The structure is non-serviceable when lotus is restricted.Suspension type suction gas hood can also hinder the passage of shop traveller, set every time
It requires all to remove suction gas hood before standby overhaul, upkeep operation will be very cumbersome, therefore suspension type suction gas hood market receives
It spends lower.
Therefore, in modern industry preference without hanging air-suction cover.Several supporting legs are selected to operate without hanging air-suction cover
On flooring, top flooring does not design any sling point, while using one layer of sheet metal or plastic plate as top panel, gold
Metal thin plate or plastic plate cannot directly be used alone as top panel since its rigidity is poor, its bottom need to design have it is big
The metallic grid of amount supports.Therefore this design metal material is more, and weight is big, at high cost.While metal framework is more
It is easy by sour gas corrosion.Encounter suction and discharge cover product it is larger when, the weight of steel grating itself sometimes will be in center
Place generates biggish amount of deflection, is difficult to meet the needs of design.
Summary of the invention
In view of this, the present invention provides a kind of lightweight without hanging suction gas hood, through upper layer and lower layer plastic front board in
Empty cellular board is organized weldering in advance or is designed using the structure of the preparatory welding of plastic frame, and panel rigidity greatly improves, under panel
Fang Buzai needs steel framework to be supported, and main screw lift substantially reduces, and has achieved the purpose that light-weight design.On reaching
Purpose is stated, the technical scheme of the present invention is realized as follows:
The specific embodiment of the invention provides a kind of lightweight without hanging suction gas hood, including outer stabilizer blade, support frame, curtain,
Air inlet, interior stabilizer blade, upper layer and lower layer plastic front board, hollow cellular board, fixator, backbar；Support frame as described above by outer stabilizer blade and
Interior stabilizer blade is fixed on flooring；The backbar tenses support frame as described above；The air inlet is connected with outlet exhaust fan pipeline
It is logical；The upper layer and lower layer plastic front board and hollow cellular board are welded into a rigidity entirety and are placed on support frame as described above；It is described
The rigidity is integrally fixed on the backbar by fixator and hex nut.
Further, support frame as described above is metal framework.
Further, support frame as described above is according to the shape of filter plant, the shape that can be designed to include: circular ring shape,
Fan-shaped, rectangle.
Further, the rigidity entirety includes: annulus according to the shape that the shape of support frame as described above accordingly may be designed to
Shape, sector, rectangle.
The specific embodiment of the invention additionally provides a kind of lightweight without hanging suction gas hood, with above-mentioned lightweight without hanging
Suction gas hood is compared, described up and down using the technical solution substitution for carrying out group weldering between plastic frame and upper layer and lower layer plastic front board
Two layers of plastic panel and hollow cellular board are welded into the whole technical solution of rigidity, are placed on support frame as described above.
Further, the plastic frame includes: annulus according to the shape that the shape of support frame as described above accordingly may be designed to
Shape, sector, rectangle.
The present invention has the beneficial effect that:
1) using a kind of lightweight of the present invention without hanging suction gas hood, technical solution structural shape is simple, panel and support frame
Between no longer need a large amount of attachment bolt to be fixed, when assembly, is relatively convenient；
2) preparatory by upper layer and lower layer plastic front board and hollow cellular board using a kind of lightweight of the present invention without hanging suction gas hood
Group weldering is designed using the structure of the preparatory welding of plastic frame, and panel rigidity greatly improves, and the lower section of panel no longer needs steel
Frame processed is supported, and main screw lift substantially reduces, achieved the purpose that light-weight design；
3) using a kind of lightweight of the present invention without hanging suction gas hood, steel part is replaced using a large amount of plastic part, thus more resistance to
Gas attack；
4) using a kind of lightweight of the present invention without hanging suction gas hood, steel part is replaced using a large amount of plastic part, eliminates steel part
In required a large amount of working hours when drilling, cutting, a large amount of stainless steel raw material is saved, the cost of raw material and cost of labor are reduced.
Detailed description of the invention
Fig. 1 is structure chart of the specific embodiment of the invention lightweight without hanging suction gas hood product；
Wherein: 1 being outer stabilizer blade, 2 be support frame, 3 be curtain, 4 be air inlet, 5 be interior stabilizer blade, 6 be upper layer and lower layer plastic cover
Plate, 7 be hollow cellular board, 8 be fixator, 9 be hex nut, 10 be backbar, 11 be filter plant, 12 be operating floor；
Fig. 2 is that the specific embodiment of the invention is designed by the structure that upper layer and lower layer plastic front board and hollow cellular board organize weldering in advance
Figure；
Wherein: 6 being upper layer and lower layer plastic front board, 7 be hollow honeycomb；
Fig. 3 is the structural design drawing that the specific embodiment of the invention uses the preparatory welding of plastic frame.
Wherein: 13 be plastic frame.
Specific embodiment
In order to more fully hereinafter understand the features of the present invention and technology contents, with reference to the accompanying drawing to reality of the invention
It is now described in detail, appended attached drawing purposes of discussion only for reference, is not used to limit the present invention.
As shown in Figures 1 and 2, a kind of specific embodiment 1: the lightweight without hanging suction gas hood, including outer stabilizer blade 1,
Support frame 2, curtain 3, air inlet 4, interior stabilizer blade 5, upper layer and lower layer plastic front board 6, hollow cellular board 7, fixator 8, backbar 10；
Support frame as described above 2 is fixed on flooring 12 by outer stabilizer blade 1 and interior stabilizer blade 5；The backbar 10 tenses support frame as described above 2；It is described
Air inlet 4 is connected with outlet exhaust fan pipeline；The upper layer and lower layer plastic front board 6 is welded into one with hollow cellular board 7
Rigidity is whole to be placed on support frame as described above 2；The rigidity is integrally fixed to the branch with hex nut 9 by the fixator 8
On bolster 10.
Here, the outer stabilizer blade 1 and interior stabilizer blade 5 are used to support the weight of entire suction gas hood.
Here, the curtain 3 is mainly used for collecting tail gas.
Here, the upper layer and lower layer plastic front board 6 is for preventing gas from escaping.
Here, support frame as described above 2 is metal framework.
Specifically, support frame as described above 2 is designed to sector according to the shape of filter plant 11.
Here, the upper layer and lower layer plastic front board 6 has been welded into one just by plate welding machine with the hollow cellular board 7
Property it is whole.
Specifically, the rigidity is whole is accordingly designed to sector according to the shape of support frame as described above 2.
Here, the hollow cellular board 7 is used to enhance the support stiffness of the upper layer and lower layer plastic front board 6.
Here, the use of the rigid overall technical architecture is instead of the scheme being fixed with a large amount of attachment bolt,
Keep assembly more convenient.
Here, the rigidity is whole substantially reduces main screw lift, has achieved the purpose that light-weight design.
As shown in Figures 1 and 3, a kind of specific embodiment 2: the lightweight without hanging suction gas hood, including outer stabilizer blade 1,
Support frame 2, curtain 3, air inlet 4, interior stabilizer blade 5, upper layer and lower layer plastic front board 6, hollow cellular board 7, fixator 8, backbar 10；
Support frame as described above 2 is fixed on flooring by outer stabilizer blade 1 and interior stabilizer blade 5；The backbar 10 tenses support frame as described above 2；The suction
Air port 4 is connected with outlet exhaust fan pipeline；A group postwelding is carried out between plastic frame 13 and upper layer and lower layer plastic front board (6) to set
In on support frame as described above 2；The rigidity is integrally fixed on the backbar 10 by the fixator 8 with hex nut 9.
Here, the outer stabilizer blade 1 and interior stabilizer blade 5 are used to support the weight of entire suction gas hood.
Here, the curtain 3 is mainly used for collecting tail gas.
Here, the upper layer and lower layer plastic front board 6 is for preventing gas from escaping.
Here, support frame as described above 2 is metal framework.
Specifically, support frame as described above 2 is designed to sector according to the shape of filter plant 11.
Here, the plastic frame is accordingly designed to sector according to the shape of support frame as described above 2.
Here, the use of the plastic frame technical solution is instead of the scheme being fixed with a large amount of attachment bolt,
Keep assembly more convenient.
Here, the plastic frame substantially reduces main screw lift, has achieved the purpose that light-weight design.
The content of common knowledge referred to above is not described in detail, those skilled in the art can understand that.
The above is only a specific embodiment of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.This
The technical scope of item invention is not limited to the contents of the specification, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (6)
1. a kind of lightweight is without hanging suction gas hood, it is characterised in that: including outer stabilizer blade (1), support frame (2), curtain (3), inhale
Air port (4), interior stabilizer blade (5), upper layer and lower layer plastic front board (6), hollow cellular board (7), fixator (8), backbar (10)；It is described
Support frame (2) is fixed on flooring (12) by outer stabilizer blade (1) and interior stabilizer blade (5)；The backbar (10) tenses support frame as described above
(2)；The air inlet (4) is connected with outlet exhaust fan pipeline；The upper layer and lower layer plastic front board (6) and hollow cellular board
(7) a rigidity entirety is welded into be placed on support frame as described above (2)；The fixator (8) and hex nut (9) will be described rigid
Property is integrally fixed on the backbar (10).
2. a kind of lightweight according to claim 1 is without hanging suction gas hood, it is characterised in that: support frame as described above (2) is
Metal framework.
3. a kind of lightweight according to claim 2 is without hanging suction gas hood, it is characterised in that: support frame as described above (2) root
According to the shape of filter plant (11), the shape that can be designed to includes: circular ring shape, sector, rectangle.
4. a kind of lightweight according to claim 1 is without hanging suction gas hood, it is characterised in that: the whole basis of rigidity
The shape that the shape of support frame as described above (2) accordingly may be designed to includes: circular ring shape, sector, rectangle.
5. a kind of lightweight according to claim 1 without hanging suction gas hood, it is characterised in that: using plastic frame with it is upper
A group technical solution for weldering is carried out between lower two layers of plastic panel (6) substitutes the upper layer and lower layer plastic front board (6) and hollow honeycomb
Plate (7) is welded into the whole technical solution of rigidity, is placed on support frame as described above (2).
6. a kind of lightweight according to claim 5 without hanging suction gas hood, it is characterised in that: the plastic frame according to
The shape that the shape of support frame as described above (2) accordingly may be designed to includes: circular ring shape, sector, rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892786.5A CN110523734A (en) | 2019-09-20 | 2019-09-20 | A kind of lightweight is without hanging suction gas hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892786.5A CN110523734A (en) | 2019-09-20 | 2019-09-20 | A kind of lightweight is without hanging suction gas hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110523734A true CN110523734A (en) | 2019-12-03 |
Family
ID=68669389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910892786.5A Pending CN110523734A (en) | 2019-09-20 | 2019-09-20 | A kind of lightweight is without hanging suction gas hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110523734A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029408A (en) * | 2001-10-08 | 2003-04-14 | 변무원 | Plastic panel for construction and method producing thereof |
| JP3131834U (en) * | 2007-03-05 | 2007-05-24 | 株式会社フジカケプランニング | Honeycomb panel roofing |
| CN101277576A (en) * | 2007-03-26 | 2008-10-01 | 中国科学院光电研究院 | System for processing thin-film material surface using bi-medium to block electric discharge |
| CN101468532A (en) * | 2007-12-29 | 2009-07-01 | 冷鹭浩 | Plastic foaming cellular composite board |
| CN204842421U (en) * | 2015-06-10 | 2015-12-09 | 赫尔工业设备(上海)有限公司 | Modular cover of breathing in |
| CN208269325U (en) * | 2018-04-24 | 2018-12-21 | 郑州远东耐火材料有限公司 | A kind of zirconia-corundum refractory brick workshop cooling device |
| CN208430323U (en) * | 2018-07-04 | 2019-01-25 | 四川意龙科纺集团有限公司 | A kind of gas sampling tapping equipment and soaper restoring developing and soaping range |
| CN210586292U (en) * | 2019-09-20 | 2020-05-22 | 江苏新宏大集团有限公司 | Lightweight does not have and hangs suction hood |
-
2019
- 2019-09-20 CN CN201910892786.5A patent/CN110523734A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029408A (en) * | 2001-10-08 | 2003-04-14 | 변무원 | Plastic panel for construction and method producing thereof |
| JP3131834U (en) * | 2007-03-05 | 2007-05-24 | 株式会社フジカケプランニング | Honeycomb panel roofing |
| CN101277576A (en) * | 2007-03-26 | 2008-10-01 | 中国科学院光电研究院 | System for processing thin-film material surface using bi-medium to block electric discharge |
| CN101468532A (en) * | 2007-12-29 | 2009-07-01 | 冷鹭浩 | Plastic foaming cellular composite board |
| CN204842421U (en) * | 2015-06-10 | 2015-12-09 | 赫尔工业设备(上海)有限公司 | Modular cover of breathing in |
| CN208269325U (en) * | 2018-04-24 | 2018-12-21 | 郑州远东耐火材料有限公司 | A kind of zirconia-corundum refractory brick workshop cooling device |
| CN208430323U (en) * | 2018-07-04 | 2019-01-25 | 四川意龙科纺集团有限公司 | A kind of gas sampling tapping equipment and soaper restoring developing and soaping range |
| CN210586292U (en) * | 2019-09-20 | 2020-05-22 | 江苏新宏大集团有限公司 | Lightweight does not have and hangs suction hood |
Non-Patent Citations (1)
| Title |
|---|
| 王怀福等: "《最新室内装饰技术问答》", vol. 1, 31 July 2005, 湖北科学技术出版社, pages: 48 - 49 * |
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