CN205270264U - Contrary formula dust remover that spouts - Google Patents
Contrary formula dust remover that spouts Download PDFInfo
- Publication number
- CN205270264U CN205270264U CN201520905816.9U CN201520905816U CN205270264U CN 205270264 U CN205270264 U CN 205270264U CN 201520905816 U CN201520905816 U CN 201520905816U CN 205270264 U CN205270264 U CN 205270264U
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- seal head
- backwash
- suction port
- cylinder
- backwash cylinder
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Abstract
The utility model relates to an object is inside to blow grey dust removal technical field, specifically is a contrary formula dust remover that spouts, its simple structure, and convenient operation can conveniently realize dust removal effect, it includes the backwash barrel, pressure connection is installed through the connecting rod to backwash barrel one end, sealed head is installed to the backwash barrel other end, the pressure connection external diameter is less than the internal diameter of backwash barrel.
Description
Technical field
The utility model relates to interior of articles and blows ash dedusting technology field, is specially a kind of reverse spray type fly-ash separator.
Background technology
Before boiler component assembling process or after assembly completes, often need inside workpiece is carried out dust removal process, remove its foreign material such as internal dust, iron filings, the general method adopted is led to into pressurized air by the foreign material such as dust, iron filings from the blowout of another exit of workpiece in workpiece ingress, however for only have single import and export, that personnel cannot enter the inside dedusting work difficulty of the component of its inside or non-straight-through component is bigger.
Summary of the invention
In order to solve the problem, the utility model provides a kind of reverse spray type fly-ash separator, and its structure is simple, easy to operate, it is possible to conveniently to realize dust removing effects.
Its technical scheme is such: a kind of reverse spray type fly-ash separator, it is characterized in that, it comprises backwash cylinder, and described backwash cylinder one end is provided with inlet suction port by connecting rod, the described backwash cylinder the other end is provided with seal head, and described inlet suction port external diameter is less than the internal diameter of described backwash cylinder.
It is characterised in that further, and described seal head is curved surface seal head, and described inlet suction port one end is positioned at described backwash cylinder, the other end exposes to described backwash cylinder;
Described curved surface seal head is indent or circular arc seal head convex outward, and the circular arc angle of described circular arc seal head is 90-120 ��;
Described inlet suction port is installed on described backwash cylinder by four connecting rods being evenly arranged.
After adopting structure of the present utility model, dedusting pressurized air leads in backwash cylinder by inlet suction port, and pressurized air reflects reverse blowout through seal head, the foreign material such as dust, iron filings outwards can be blown out, structure is simple, easy to operate, conveniently achieves dust removing effects; And seal head is done seal head in the arc-shaped, the circular arc angle of circular arc seal head is 90-120 ��, make the pressurized air can outside reverse discharge better, four connecting rods being evenly arranged can so that the gap between inlet suction port and backwash cylinder be arranged evenly, the air of reverse blowout is also evenly distributed, and realizes dedusting better.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure right view.
Embodiment
See Fig. 1, shown in Fig. 2, a kind of reverse spray type fly-ash separator, it comprises backwash cylinder 1, backwash cylinder 1 one end is provided with inlet suction port 3 by four connecting rods 2 being evenly arranged, backwash cylinder 1 the other end is provided with curved surface seal head 4, curved surface seal head 4 can be indent or circular arc seal head convex outward, consider the problem of the aspects such as processing, general employing is outer convex in the circular arc seal head of backwash cylinder, the circular arc angle of circular arc seal head is 90-120 ��, inlet suction port 3 external diameter is less than the internal diameter of backwash cylinder 1, inlet suction port 3 one end is positioned at backwash cylinder 1, the other end exposes to backwash cylinder 1, like this can so that pressurized air be blown in backwash cylinder 1 better, reach better dust removing effects, in the utility model, backwash cylinder 1 length is generally not more than 100mm, inlet suction port 3 length is generally not more than 50mm, connecting rod 2 is generally made with steel sheet bar, jail is welded with backwash cylinder 1 and inlet suction port 3.
Pressurized air air hose and inlet suction port 3 are connected firmly, promote pressurized air air hose, reverse spray type fly-ash separator of the present utility model is slowly sent into for clearance, only there are single import and export, bottom in the unapproachable workpiece of personnel or non-straight-through workpiece, open dedusting pressurized air, gas enters backwash cylinder 1, through the reflection of its seal header joints, reverse blowout, slowly pull out pressurized air air hose, reverse spray type fly-ash separator of the present utility model is driven outwards to move out in portion from workpiece inside, by internal dust, the foreign material such as iron filings progressively blow to opening end to be caught up with, until complete liquidation goes out workpiece.
Claims (4)
1. a reverse spray type fly-ash separator, it is characterised in that, it comprises backwash cylinder, and described backwash cylinder one end is provided with inlet suction port by connecting rod, and the described backwash cylinder the other end is provided with seal head, and described inlet suction port external diameter is less than the internal diameter of described backwash cylinder.
2. a kind of reverse spray type fly-ash separator according to claim 1, it is characterised in that, described seal head is curved surface seal head, and described inlet suction port one end is positioned at described backwash cylinder, the other end exposes to described backwash cylinder.
3. a kind of reverse spray type fly-ash separator according to claim 2, it is characterised in that, described curved surface seal head is indent or circular arc seal head convex outward, and the circular arc angle of described circular arc seal head is 90-120 ��.
4. a kind of reverse spray type fly-ash separator according to claim 1, it is characterised in that, described inlet suction port is installed on described backwash cylinder by four connecting rods being evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905816.9U CN205270264U (en) | 2015-11-16 | 2015-11-16 | Contrary formula dust remover that spouts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905816.9U CN205270264U (en) | 2015-11-16 | 2015-11-16 | Contrary formula dust remover that spouts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270264U true CN205270264U (en) | 2016-06-01 |
Family
ID=56054886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905816.9U Active CN205270264U (en) | 2015-11-16 | 2015-11-16 | Contrary formula dust remover that spouts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268696A (en) * | 2015-11-16 | 2016-01-27 | 无锡华光锅炉股份有限公司 | Reverse spraying dust remover |
-
2015
- 2015-11-16 CN CN201520905816.9U patent/CN205270264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268696A (en) * | 2015-11-16 | 2016-01-27 | 无锡华光锅炉股份有限公司 | Reverse spraying dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214028 No. 3 Chengnan Road, new Wu District, Jiangsu, Wuxi Patentee after: Wuxi Huaguang Environmental Protection Energy Group Co., Ltd Address before: 214028 No. 3 Chengnan Road, New District, Jiangsu, Wuxi Patentee before: WUXI HUAGUANG BOILER Co.,Ltd. |
|
| CP03 | Change of name, title or address |