CN204412700U - A kind of movable suction box - Google Patents
A kind of movable suction box Download PDFInfo
- Publication number
- CN204412700U CN204412700U CN201420807776.XU CN201420807776U CN204412700U CN 204412700 U CN204412700 U CN 204412700U CN 201420807776 U CN201420807776 U CN 201420807776U CN 204412700 U CN204412700 U CN 204412700U
- Authority
- CN
- China
- Prior art keywords
- casing
- cylinder
- shroud
- suction nozzle
- suction box
- 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
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Abstract
The utility model relates to a kind of movable suction box, belongs to technical field of dust removal equipment.It comprises casing (1), described casing (1) forward end seal, rear end is provided with connector (7), line slideway (2) is provided with in the horizontal direction in described casing (1), described line slideway (2) is provided with slip airduct (3), casing (1) is stretched out and this end is provided with annular suction nozzle (4) outward in described slip airduct (3) front end, described casing (1) is connected with between slip airduct (3) or annular suction nozzle (4) and arranges cylinder (5), by the effect of cylinder (5), slip airduct (3) can be moved back and forth line slideway (2) is upper.A kind of movable suction box of the utility model, its structure is simple, can meet suction nozzle mobile fast in line seal and life requirements.
Description
Technical field
The utility model relates to a kind of movable suction box, belongs to technical field of dust removal equipment.
Background technology
Suction box form traditional is at present suction nozzle and is directly or indirectly connected with bellows, due to suction nozzle frequently movement fast, there is bellows fatigue aging and cause cracking leakage problem, especially when suction nozzle shift motion is larger, flexible pipe is longer, due to self gravitation impact, equipment cannot be met and normally use.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of movable suction box, and its structure is simple, can meet suction nozzle mobile fast in line seal and life requirements.
The purpose of this utility model is achieved in that a kind of movable suction box, it comprises casing, described casing forward end seal, rear end is provided with connector, be provided with line slideway in the horizontal direction in described casing, described line slideway be provided with slip airduct, described slip airduct front end stretches out that casing is outer and this end is provided with annular suction nozzle, described casing is connected with between slip airduct or annular suction nozzle and arranges cylinder, by the effect of cylinder, slip airduct can be moved back and forth on line slideway.
Described cylinder is arranged at casing top, and described cylinder one end is fixedly connected with casing, and the described cylinder other end is fixedly connected with slip airduct or annular suction nozzle by connector.
Described annular suction nozzle comprises support cylinder and shroud, and described shroud is fixedly installed on front side of support cylinder, forms annular bar seam suction inlet between described support cylinder and shroud.
Described support cylinder comprises horizontal segment and tilting section, and described tilting section forms a flaring mouth.
Described front disk center is inwardly provided with a deflection cone, and the cone angle of described deflection cone is 100 ~ 130 °.
Described shroud is fixedly installed on front side of support cylinder by the spacing block that polylith is circumferentially evenly arranged, and described spacing block is fixedly installed on front side of tilting section, and described shroud is fixedly connected with spacing block by welding or set bolt.
Described spacing block section becomes herringbone.
Compared with prior art, the utility model has following beneficial effect:
1, structure is simple, can meet suction nozzle mobile fast in line seal and life requirements;
2, annular suction nozzle can to the disposable thoroughly clear suction of dust cage filter bag inner surface fine dust, and dust collection efficiency is high, to fine dust without rolling, to filtrate fanout free region;
3, dust absorption fan air quantity utilization rate is high, and dust suction is thorough;
4, shroud is designed with deflection cone, suction nozzle self flowing resistance is little;
5, suction inlet width-adjustable, it is convenient to change, and dust suction fine dust not easily blocks suction inlet;
6, annular suction inlet adapts to the absorption of short fiber and dust, and adaptability is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of movable suction box of the utility model.
Fig. 2 is the structural representation of annular suction nozzle in Fig. 1.
Wherein:
Casing 1
Line slideway 2
Slip airduct 3
Annular suction nozzle 4
Support cylinder 4.1
Spacing block 4.2
Horizontal segment 4.1.1
Tilting section 4.1.2
Flaring mouth 4.1.3
Shroud 4.3
Annular bar seam suction inlet 4.4
Deflection cone 4.5
Dust cage filter bag 4.6
Cylinder 5
Connector 6
Connector 7.
Detailed description of the invention
See Fig. 1, Fig. 2, a kind of movable suction box of the utility model, it comprises casing 1, described casing 1 forward end seal, rear end is provided with connector 7, line slideway 2 is provided with in the horizontal direction in described casing 1, described line slideway 2 is provided with slip airduct 3, described slip airduct 3 front end stretches out that casing 1 is outer and this end is provided with annular suction nozzle 4, described casing 1 top arranges cylinder 5, described cylinder 5 one end is fixedly connected with casing 1, and described cylinder 1 other end is fixedly connected with slip airduct 3 or annular suction nozzle 4 by connector 6.
Described annular suction nozzle 4 comprises support cylinder 4.1 and shroud 4.3, and described shroud 4.3 is fixedly installed on front side of support cylinder 4.1, forms annular bar seam suction inlet 4.4 between described support cylinder 4.1 and shroud 4.3.
Described support cylinder 4.1 comprises horizontal segment 4.1.1 and tilting section 4.1.2, and described tilting section 4.1.2 forms a flaring mouth 4.1.3.
Described shroud 4.1 center is inwardly provided with a deflection cone 4.5, can reduce suction nozzle self flowing resistance by the effect of deflection cone 4.5, and the cone angle of described deflection cone 4.5 is 100 ~ 130 °.
Circumferentially evenly be provided with polylith spacing block 4.2 on front side of the tilting section 4.1.2 of described support cylinder 4.1, described shroud 4.3 is fixedly connected with spacing block 4.2 by welding or set bolt.
Described spacing block 4.2 section becomes herringbone, can avoid scraping around fiber.
Operation principle:
Movable wind duct is back and forth walked under cylinder promotes on line slideway, and box back connector is communicated with perpendicular air channel all the time by rotary sealing belt and is sealed.In perpendicular air channel, aspiration vacuum effect downstream enters perpendicular air channel through annular suction nozzle, slip airduct, casing.
Claims (6)
1. a movable suction box, it is characterized in that: it comprises casing (1), described casing (1) forward end seal, rear end is provided with connector (7), line slideway (2) is provided with in the horizontal direction in described casing (1), described line slideway (2) is provided with slip airduct (3), casing (1) is stretched out and this end is provided with annular suction nozzle (4) outward in described slip airduct (3) front end, described casing (1) is connected with between slip airduct (3) or annular suction nozzle (4) and arranges cylinder (5), by the effect of cylinder (5), slip airduct (3) above can be moved back and forth at line slideway (2).
2. the movable suction box of one according to claim 1, it is characterized in that: described cylinder (5) is arranged at casing (1) top, described cylinder (5) one end is fixedly connected with casing (1), and described cylinder (1) other end is fixedly connected with slip airduct (3) or annular suction nozzle (4) by connector (6).
3. the movable suction box of one according to claim 1, it is characterized in that: described annular suction nozzle (4) comprises support cylinder (4.1) and shroud (4.3), described shroud (4.3) is fixedly installed on support cylinder (4.1) front side, forms annular bar seam suction inlet (4.4) between described support cylinder (4.1) and shroud (4.3).
4. the movable suction box of one according to claim 3, is characterized in that: described support cylinder (4.1) comprises horizontal segment (4.1.1) and tilting section (4.1.2), and described tilting section (4.1.2) forms a flaring mouth (4.1.3).
5. the one activity suction box according to claim 3 or 4, is characterized in that: described shroud (4.3) center is inwardly provided with a deflection cone (4.5), and the cone angle of described deflection cone (4.5) is 100 ~ 130 °.
6. the movable suction box of one according to claim 4, it is characterized in that: the spacing block (4.2) that described shroud (4.3) is circumferentially evenly arranged by polylith is fixedly installed on support cylinder (4.1) front side, described spacing block (4.2) is fixedly installed on tilting section (4.1.2) front side, and described shroud (4.3) is fixedly connected with spacing block (4.2) by welding or set bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807776.XU CN204412700U (en) | 2014-12-19 | 2014-12-19 | A kind of movable suction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807776.XU CN204412700U (en) | 2014-12-19 | 2014-12-19 | A kind of movable suction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412700U true CN204412700U (en) | 2015-06-24 |
Family
ID=53463109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807776.XU Expired - Fee Related CN204412700U (en) | 2014-12-19 | 2014-12-19 | A kind of movable suction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475399A (en) * | 2014-12-19 | 2015-04-01 | 江苏精亚环境科技有限公司 | Movable suction box |
-
2014
- 2014-12-19 CN CN201420807776.XU patent/CN204412700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475399A (en) * | 2014-12-19 | 2015-04-01 | 江苏精亚环境科技有限公司 | Movable suction box |
| CN104475399B (en) * | 2014-12-19 | 2017-01-11 | 江苏精亚环境科技有限公司 | Movable suction box |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20161219 |