CN204182231U - A kind of scalable dust-collecting fume hood - Google Patents
A kind of scalable dust-collecting fume hood Download PDFInfo
- Publication number
- CN204182231U CN204182231U CN201420534030.6U CN201420534030U CN204182231U CN 204182231 U CN204182231 U CN 204182231U CN 201420534030 U CN201420534030 U CN 201420534030U CN 204182231 U CN204182231 U CN 204182231U
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- fume hood
- outer tube
- collecting fume
- 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.)
- Expired - Fee Related
Links
- 239000003517 fume Substances 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 34
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 239000011324 bead Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005266 casting Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 239000003500 flue dust Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000011435 rock Substances 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 2
- 229910000616 Ferromanganese Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
A kind of scalable dust-collecting fume hood of the utility model, belongs to technical field of dust removal equipment, relates to a kind of dust treatment equipment of workshop, be specifically related to a kind of removable dust arrester installation of workshop of casting; Technical problem to be solved is: provide a kind of floor space little, petticoat pipe position-adjustable, and the dust arrester that pick-up performance is good; The technical scheme that technical solution problem adopts is: a kind of scalable dust-collecting fume hood, comprise petticoat pipe, deduster and dust compartment, the suction port of deduster is connected by smoke pipe with between petticoat pipe, be connected by pipeline between the dust-exhausting port of deduster and the charging aperture of dust compartment, smoke pipe comprises inner and outer tubes, one end of interior pipe is connected with petticoat pipe, and other end suit forms telescopic pipeline configuration within the outer tube; The utility model realizes the flexible of smoke pipe by the control of walking dolly, according to the needs of actual production, when not needing dedusting, being regained by smoke pipe, reducing and taking volume, avoiding dust arrester to interference with other equipment in workshop.
Description
Technical field
A kind of scalable dust-collecting fume hood of the utility model belongs to technical field of dust removal equipment, relates to a kind of dust treatment equipment of workshop, is specifically related to a kind of removable dust arrester installation of workshop of casting.
Background technology
There is following particularity technique and the position of ferroalloy refining overcasting: 1, overcasting operation is in either inside, and top is provided with driving, if cleaning shaft and petticoat pipe are made fixing, pass through, and can affect the topology layout in workshop by affecting driving; 2, overcasting has four row's ingot moulds, and there are two row's ingot moulds side, and opposite side also has two row's ingot moulds, the ingot mould of both sides is split by passageway, and can only pour into a mould by row, if adopt fixed dust collection cover, can be very complicated when control is gathered dust a little, dust collection effect is also difficult to reach requirement.In addition, ferroalloy refining cast operation due to its particularity, if install fixing petticoat pipe not only floor space large, affect overhead traveling crane and pass through, and have high input, Valve controlling is loaded down with trivial details, dust collection effect is also undesirable.
Utility model content
The utility model overcome prior art exist deficiency, technical problem to be solved for providing a kind of floor space little, petticoat pipe position-adjustable, and the dust arrester that pick-up performance is good.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of scalable dust-collecting fume hood, comprise petticoat pipe, deduster and dust compartment, the suction port of deduster is connected by smoke pipe with between petticoat pipe, be connected by pipeline between the dust-exhausting port of deduster and the charging aperture of dust compartment, smoke pipe comprises inner and outer tubes, one end of interior pipe is connected with petticoat pipe, other end suit forms telescopic pipeline configuration within the outer tube, it is matched in clearance between interior pipe and outer tube, in the middle part of two long limits of inner and outer tubes, equal indent forms the first trench structure matched, interior pipe forms with indent equal in the middle part of a minor face of outer tube the second trench structure matched, smoke pipe is telescoping tube, according to needs of production, when not needing dedusting, smoke pipe is regained, reduce and take volume, dust arrester is avoided to interference with other equipment in workshop, the structure in workshop can not be changed significantly, reduce the shop safety hidden danger caused because of the change of workshop structure.Interior pipe bottom of the present utility model is connected with by support can drive interior pipe reciprocating walking dolly within the outer tube, the rail for trolley travelling is also provided with in workshop, the reciprocating motion of roller scrolling realization dolly on rail of dolly, the crane in rail and workshop shares, the equipment that workshop is unnecessary can not be increased, reduce production cost.In addition, interior pipe with outer tube is provided with the first trench structure and the second trench structure that match, ensure in pipe with outer tube between can not arbitrarily rock, interior pipe is relative to the motion stabilization of outer tube.
Wherein, the cross section of described first trench structure is U-shaped, and the installation relation between inner and outer tubes is fixed, and can not arbitrarily rock, and the first U-shaped trench structure is stablized, not yielding.
Wherein, the cross section of described second trench structure is circular arc, and the second trench structure is not yielding.
Wherein, the cross section of described second trench structure is trapezoidal, and the second trench structure is not yielding.
Wherein, petticoat pipe entirety is string configuration, the two ends, long limit of string configuration are provided with an eddy flow suction port, eddy flow suction port comprises circular housing, multiple blade is provided with in shell, multiple blade shroud is uniform around the center of eddy flow suction port, and the center line of blade and eddy flow suction port forms the inclination angle of 30 ~ 60 degree.The flue dust that deduster sucks is by after eddy flow suction port, and straight-flow air is become eddy flow by blade, and flue dust precipitation capacity is little, and suction is large.
Wherein, as preferably, the inclination angle that the center line of described blade and eddy flow suction port is formed can be 40 degree, or is 45 degree, or is 50 degree, can regulate according to concrete actual needs.
Wherein, the edge movable of described petticoat pipe is connected with deep bead, avoids in the process of dedusting, the wind effect dust removing effects in workshop.
Wherein, described walking dolly is that lime tank ground, former perpendicular cellar for storing things car converts, walking dolly is provided with movable motor, the bottom of walking dolly is provided with multiple roller, walking dolly moves back and forth under the driving of movable motor, and structure is simple, and cost is low, walking dolly, by the control of robot control system(RCS), can realize position control.
Wherein, described deduster is the broken sack cleaner of ferromanganese, and fan delivery is 35052-44128 cube m/h, and total head is 1511-1100Pa, and to the strong adaptability of environment, suction is large, can meet the use of gathering dust of overcast completely.
The utility model compared with prior art has following beneficial effect:
One, smoke pipe of the present utility model is telescopic tube, the flexible of smoke pipe is realized by the control of walking dolly, according to the needs of actual production, when not needing dedusting, smoke pipe is regained, reduce and take volume, avoid dust arrester to interference with other equipment in workshop, especially can not affect the working trajectory of overhead traveling crane, and the structure in workshop can not be changed significantly, reduce the shop safety hidden danger caused because of the change of workshop structure, improve the security of production.
Two, interior pipe bottom of the present utility model is connected with by support and can drives interior pipe reciprocating walking dolly within the outer tube, the rail for trolley travelling is provided with in workshop, the reciprocating motion of roller scrolling realization dolly on rail of dolly, the crane in rail and workshop shares, the equipment that workshop is unnecessary can not be increased, reduce production cost.In addition, interior pipe with outer tube is provided with the first trench structure and the second trench structure that match, the annexation of inner and outer tubes is stablized, and arbitrarily can not rock, can ensure the motion stabilization of interior pipe between inner and outer tubes.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of petticoat pipe in the utility model.
Fig. 3 is the structural representation of interior pipe in the utility model.
Fig. 4 is that in the utility model, interior pipe illustrates one with the syndeton of outer tube.
Fig. 5 is that in the utility model, interior pipe illustrates two with the syndeton of outer tube.
In figure: 1 is petticoat pipe, 2 is deduster, and 3 is dust compartment, and 4 is smoke pipe, and 5 is interior pipe, 6 is outer tube, and 7 is the first trench structure, and 8 is the second trench structure, and 9 is walking dolly, and 10 is deep bead, 11 is eddy flow suction port, and 12 is blade, and 13 is movable motor, and 14 is roller.
Detailed description of the invention
Be described in further detail the utility model by reference to the accompanying drawings now, accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
A kind of scalable dust-collecting fume hood, comprise petticoat pipe 1, deduster 2 and dust compartment 3, the suction port of deduster 2 is connected by smoke pipe 4 with between petticoat pipe 1, the dust-exhausting port of deduster 2 is connected by pipeline with between the charging aperture of dust compartment 3, the using square shaped coal feed channel that pipeline is 800mm by the old length of side converts, duct bottom supports and adopts rough gas support of pipelines, and cost is low.Smoke pipe 4 comprises interior pipe 5 and outer tube 6, and smoke pipe 4 steel plate that thickness is 5mm is made, and interior pipe 5 is the rectangular tube of length of side 750mm, and outer tube 6 is the rectangular tube of length of side 800mm, the junction encapsulation process of interior pipe and outer tube, ensures do not leak out or seldom leak out.One end of interior pipe 5 is connected with petticoat pipe 1, the other end is sleeved in outer tube 6 and forms telescopic pipeline configuration, be matched in clearance between interior pipe 5 and outer tube 6, in the middle part of two long limits of interior pipe 5 and outer tube 6, equal indent forms the first trench structure 7 matched, interior pipe 5 forms with indent equal in the middle part of a minor face of outer tube 6 the second trench structure 8 matched, smoke pipe 4 is telescoping tube, according to needs of production, when not needing dedusting, smoke pipe 4 is regained, reduce and take volume, dust arrester is avoided to interference with other equipment in workshop, the structure in workshop can not be changed significantly, reduce the shop safety hidden danger caused because of the change of workshop structure.Interior pipe 5 bottom of the present utility model is connected with by support can drive interior pipe 5 reciprocating walking dolly 9 in outer tube 6, the rail for trolley travelling is provided with in workshop, the reciprocating motion of roller 14 scrolling realization dolly on rail of dolly, the crane in rail and workshop shares, the equipment that workshop is unnecessary can not be increased, reduce production cost.In addition, interior pipe 5 with outer tube 6 is provided with the first trench structure 7 and the second trench structure 8 matched, ensure in can not arbitrarily rock between pipe 5 and outer tube 6, interior pipe 5 is relative to the motion stabilization of outer tube 6.
Wherein, the cross section of described first trench structure 7 is U-shaped, and the installation relation between interior pipe 5 and outer tube 6 is fixed, and can not arbitrarily rock, and the first U-shaped trench structure 7 is stablized, not yielding.
Wherein, the cross section of described second trench structure 8 is circular arc, or is trapezoidal, and the second trench structure 8 is not yielding.
Wherein, petticoat pipe 1 is made by the steel plate that 4mm is thick, entirety is string configuration, the two ends of string configuration are provided with an eddy flow suction port 11, eddy flow suction port 11 has circular housing, be provided with multiple blade 12 in shell, multiple blade 12 is uniform around the center of eddy flow suction port 11, and blade 12 forms the inclination angle of 30 ~ 60 degree with the center line of eddy flow suction port 11.The flue dust that deduster 2 sucks is by after eddy flow suction port 11, and straight-flow air is become eddy flow by blade 12, and flue dust precipitation capacity is little, and suction is large.When above petticoat pipe 1 moves to the ingot mould of both sides, 1/2 of each row's ingot mould limit mould can be covered, ladle slide gate nozzle, tundish and chute, by the dust suction of eddy flow suction port 11, the flue dust that casting produces can be absorbed completely, keep the clean of workshop condition.
Wherein, as preferably, the inclination angle that described blade 12 and the center line of eddy flow suction port 11 are formed can be 40 degree, or is 45 degree, or is 50 degree.
Wherein, the edge movable of described petticoat pipe 1 is connected with deep bead 10, avoids in the process of dedusting, the wind effect dust removing effects in workshop.
Wherein, described walking dolly 9 is that lime tank ground, former perpendicular cellar for storing things car converts, walking dolly 9 is provided with movable motor 13, the bottom of walking dolly 9 is provided with multiple roller 14, walking dolly 9 moves back and forth under the driving of movable motor 13, and structure is simple, and cost is low, walking dolly 9, by the control of robot control system(RCS), can realize position control.
Wherein, described deduster 2 is the broken sack cleaner of ferromanganese, and fan delivery is 35052-44128 cube m/h, and total head is 1511-1100Pa, and to the strong adaptability of environment, suction is large, can meet the use of gathering dust of overcast completely.
The utility model utilizes a petticoat pipe 1 by multiple Vertex cover that gathers dust, and structure is simple, and overall employing controls automatically, and control simple, the Valve controlling of abandoning tradition, failure rate is low, cost is also low.
The course of work of the present utility model is: in use, start movable motor 13 of the present utility model, movable motor 13 drives walking dolly 9 to move on rail, and pipe 5 moves to the assigned address needed for ingot mould dust suction in driving, on petticoat pipe 1, the eddy flow suction port 11 of both sides lays respectively at above the ingot mould of both sides, open sack cleaner 2, the flue dust that direct casting produces is siphoned away, a petticoat pipe 1 can complete the process of flue dust in casting workshop, convenient and practical, nor the operation of other equipment in workshop can be affected, also can not affect the safety in production in workshop simultaneously.Be 10 cubes of ms/h of calculating by dustiness, exhaust gas volumn, by 30000 cubes ms/h, pours into a mould 4 every day, each 30min, annual product calculates for 330 days, and the annual dust emission that reduces is about 198T, dust collection effect is good, reduces flue dust and arranges the environmental pollution caused outward, improve workshop condition.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.Such as, the strip-shaped members in the utility model also can adopt rope form etc., and other can realize any shape of its function.
Claims (9)
1. a scalable dust-collecting fume hood, it is characterized in that, comprise petticoat pipe (1), deduster (2) and dust compartment (3), the suction port of described deduster (2) is connected by smoke pipe (4) with between petticoat pipe (1), the dust-exhausting port of deduster (2) is connected by pipeline with between the charging aperture of dust compartment (3), described smoke pipe (4) comprises interior pipe (5) and outer tube (6), one end of interior pipe (5) is connected with petticoat pipe (1), the other end is sleeved in outer tube (6) and forms telescopic pipeline configuration, be matched in clearance between described interior pipe (5) and outer tube (6), in the middle part of two long limits of interior pipe (5) and outer tube (6), equal indent forms the first trench structure (7) matched, interior pipe (5) forms with indent equal in the middle part of a minor face of outer tube (6) the second trench structure (8) matched, the bottom of interior pipe (5) is connected with by support and can drives interior pipe (5) reciprocating walking dolly (9) in outer tube (6).
2. the scalable dust-collecting fume hood of one according to claim 1, is characterized in that, the cross section of described first trench structure (7) is U-shaped.
3. the scalable dust-collecting fume hood of one according to claim 2, is characterized in that, the cross section of described second trench structure (8) is circular arc.
4. the scalable dust-collecting fume hood of one according to claim 2, is characterized in that, the cross section of described second trench structure (8) is trapezoidal.
5. the scalable dust-collecting fume hood of the one according to claim 3 or 4, it is characterized in that, the two ends of described petticoat pipe (1) inside are provided with an eddy flow suction port (11), in described eddy flow suction port (11), multiple blade (12) is set, multiple blade (12) is uniform around the center of eddy flow suction port (11), and blade (12) forms the inclination angle of 30 ~ 60 degree with the center line of eddy flow suction port (11).
6. the scalable dust-collecting fume hood of one according to claim 5, is characterized in that, the inclination angle that described blade (12) is formed with the center line of eddy flow suction port (11) is 40 degree, or is 45 degree, or is 50 degree.
7. the scalable dust-collecting fume hood of the one according to claim 3 or 4, is characterized in that, the edge of described petticoat pipe (1) is provided with deep bead (10).
8. the scalable dust-collecting fume hood of the one according to claim 3 or 4, it is characterized in that, described walking dolly (9) is provided with movable motor (13), the bottom of walking dolly (9) is provided with multiple roller (14), and walking dolly (9) moves back and forth under the driving of movable motor (13).
9. the scalable dust-collecting fume hood of the one according to claim 3 or 4, is characterized in that, described deduster (2) is sack cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534030.6U CN204182231U (en) | 2014-09-17 | 2014-09-17 | A kind of scalable dust-collecting fume hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534030.6U CN204182231U (en) | 2014-09-17 | 2014-09-17 | A kind of scalable dust-collecting fume hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182231U true CN204182231U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534030.6U Expired - Fee Related CN204182231U (en) | 2014-09-17 | 2014-09-17 | A kind of scalable dust-collecting fume hood |
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| Country | Link |
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| CN (1) | CN204182231U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815830A (en) * | 2015-04-24 | 2015-08-05 | 北京首钢国际工程技术有限公司 | Casting area moving type dust removing device for continuous casting machine |
| CN105258516A (en) * | 2015-11-09 | 2016-01-20 | 黄山中发耐磨材料有限公司 | Smoke extracting device |
| CN106237764A (en) * | 2016-08-18 | 2016-12-21 | 卢志旭 | There is the duster system of multiple cleaner unit unit |
| CN106310852A (en) * | 2016-08-18 | 2017-01-11 | 卢志旭 | Parallel dust collector system |
| CN108786344A (en) * | 2018-06-05 | 2018-11-13 | 郑州国知网络技术有限公司 | A kind of computer development dust-extraction unit |
| CN108817738A (en) * | 2018-06-05 | 2018-11-16 | 河北工程大学 | Mobile welding fume extractor |
-
2014
- 2014-09-17 CN CN201420534030.6U patent/CN204182231U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815830A (en) * | 2015-04-24 | 2015-08-05 | 北京首钢国际工程技术有限公司 | Casting area moving type dust removing device for continuous casting machine |
| CN105258516A (en) * | 2015-11-09 | 2016-01-20 | 黄山中发耐磨材料有限公司 | Smoke extracting device |
| CN106237764A (en) * | 2016-08-18 | 2016-12-21 | 卢志旭 | There is the duster system of multiple cleaner unit unit |
| CN106310852A (en) * | 2016-08-18 | 2017-01-11 | 卢志旭 | Parallel dust collector system |
| CN106310852B (en) * | 2016-08-18 | 2018-08-24 | 卢志旭 | Parallel duster system |
| CN108786344A (en) * | 2018-06-05 | 2018-11-13 | 郑州国知网络技术有限公司 | A kind of computer development dust-extraction unit |
| CN108817738A (en) * | 2018-06-05 | 2018-11-16 | 河北工程大学 | Mobile welding fume extractor |
| CN108817738B (en) * | 2018-06-05 | 2020-04-21 | 中国建筑第八工程局有限公司 | Movable welding fume extractor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |