CN203304257U - Horizontal type suction hood - Google Patents
Horizontal type suction hood Download PDFInfo
- Publication number
- CN203304257U CN203304257U CN2013202800214U CN201320280021U CN203304257U CN 203304257 U CN203304257 U CN 203304257U CN 2013202800214 U CN2013202800214 U CN 2013202800214U CN 201320280021 U CN201320280021 U CN 201320280021U CN 203304257 U CN203304257 U CN 203304257U
- Authority
- CN
- China
- Prior art keywords
- suction hood
- air passage
- vent groove
- horizontal type
- annular air
- 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
- 239000000428 dust Substances 0.000 claims description 11
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Prevention Of Fouling (AREA)
Abstract
The utility model discloses a horizontal type suction hood. The horizontal type suction hood comprises an annular air passage, wherein a cover plate which can cover an annular air passage inner ring is arranged on the top of the annular air passage, a plurality of air inlets are formed in the inner ring groove wall of the annular air passage, an air outlet is formed in the outer ring groove wall of the annular air passage, and the annular air passage is communicated with an air outlet pipeline through the air outlet. The horizontal type suction hood has the advantages that the size of the suction hood is reduced under the condition that the smoke collection efficiency is ensured, therefore, material consumption and the load on a roof are reduced, production safety is improved, and production cost is reduced for an enterprise.
Description
Technical field
The utility model relates to a kind of horizontal dust shield in duster system.
Background technology
Present stage, in duster system, be installed on dust shield bulky on roof, and consumptive material is many, and enterprise's production cost is high, and can cause large load to roof, for hidden danger has been buried in the safety in production of enterprise.
The utility model content
The purpose of this utility model is to provide that a kind of enterprise production cost is low, consumptive material is few, a kind of horizontal dust shield that flue gas trapping efficiency is high.
For achieving the above object, the utility model has adopted following technical scheme: described a kind of horizontal dust shield, comprise the loop vent groove, at the top of loop vent groove, be provided with and can cover in the cover plate encircled in the loop vent groove, on the inner groove wall of loop vent groove, offer some air inlets, on the outer shroud cell wall of loop vent groove, offer air outlet, the loop vent groove is connected with wind pipe by air outlet.
Enforcement by technique scheme, the beneficial effect the utlity model has is: in the situation that guarantee flue gas trapping efficiency, reduced the volume of dust shield, thereby reduced material consumption and load to roof, improve production security, reduced enterprise's production cost.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of horizontal dust shield described in the utility model.
Fig. 2 is the position relationship schematic diagram that Fig. 1 overlooks the loop vent groove shown in direction and wind pipe.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, described a kind of horizontal dust shield, comprise loop vent groove 1, at the top of loop vent groove 1, be provided with the cover plate 2 that can cover in loop vent groove 1 interior ring, on the inner groove wall of loop vent groove 1, offer some air inlets, on the outer shroud cell wall of loop vent groove 1, offer air outlet, loop vent groove 1 is connected with wind pipe 3 by air outlet; In actual applications, wind pipe 3 is connected with extractor fan, during the extractor fan exhausting, flue gas enters loop vent groove 1 from the air inlet of loop vent groove 1, then concentrates and to enter wind pipe 3 from air outlet, like this in the situation that guarantee flue gas trapping efficiency, reduce the volume of dust shield, thereby reduced material consumption, reduced the load of dust shield to roof, improve production security, reduced enterprise's production cost.
Claims (1)
1. horizontal dust shield, it is characterized in that: comprise the loop vent groove, at the top of loop vent groove, be provided with and can cover in the cover plate encircled in the loop vent groove, on the inner groove wall of loop vent groove, offer some air inlets, on the outer shroud cell wall of loop vent groove, offer air outlet, the loop vent groove is connected with wind pipe by air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202800214U CN203304257U (en) | 2013-05-22 | 2013-05-22 | Horizontal type suction hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202800214U CN203304257U (en) | 2013-05-22 | 2013-05-22 | Horizontal type suction hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304257U true CN203304257U (en) | 2013-11-27 |
Family
ID=49610493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202800214U Expired - Fee Related CN203304257U (en) | 2013-05-22 | 2013-05-22 | Horizontal type suction hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286112A (en) * | 2013-05-22 | 2013-09-11 | 江苏新中环保股份有限公司 | Horizontal dust collection cover |
-
2013
- 2013-05-22 CN CN2013202800214U patent/CN203304257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286112A (en) * | 2013-05-22 | 2013-09-11 | 江苏新中环保股份有限公司 | Horizontal dust collection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190108 Address after: 215600 Donglai Jiangqiao, Yangshe Town, Zhangjiagang City, Jiangsu Province (in Zhangjiagang East China Marine Valve Manufacturing Co., Ltd.) Patentee after: Jiangsu Xinren Environmental Protection Technology Co.,Ltd. Address before: 215600 Jiangsu Xinzhong Environmental Protection Co., Ltd. Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU NEW ENVIRONMENTAL Corp. |
|
| 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: 20131127 |