CN202792865U - Circulating wind blowing induced draft knife - Google Patents
Circulating wind blowing induced draft knife Download PDFInfo
- Publication number
- CN202792865U CN202792865U CN 201220194320 CN201220194320U CN202792865U CN 202792865 U CN202792865 U CN 202792865U CN 201220194320 CN201220194320 CN 201220194320 CN 201220194320 U CN201220194320 U CN 201220194320U CN 202792865 U CN202792865 U CN 202792865U
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- CN
- China
- Prior art keywords
- induced draft
- pillow
- air
- wind blowing
- knife
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- 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 discloses a circulating wind blowing induced draft knife which comprise an induced draft pillow, the induced draft pillow is connected with an air-water separator through a pipeline, the air-water separator is communicated with a wind blowing port, and a draught fan is installed inside a pipeline, wherein the air-water separator is communicated with the wind blowing port through the pipeline. The induced draft pillow comprises a left tube and a right tube, the left tube and the right tube are respectively provided with an induced draft port, the left tube is provided with a water collection groove, and the wind blow port is installed above the right tube. The circulating wind blowing induced draft knife can not only meet process requirements, but also improve environment. Besides, under the action of circulating flow, energy consumption is greatly reduced.
Description
Technical field
The utility model relates to a kind of circulated air pressure-vaccum air knife.
Background technology
Air knife is the necessary equipment of dry plastics tie rod on the modified plastics production line.Material strip is being attached the globule after cooling off through tank, through air knife the globule is blown off.Air knife in the market is undesirable, blows not siccative bar, to make material strip when the pelleter also with the globule, and water smoke splashes, production environment is poor.
The utility model content
The circulated air pressure-vaccum air knife that provides a kind of drying effect good is provided the purpose of this utility model.
For achieving the above object, the technical scheme that the utility model adopts is: comprise the air draught pillow, this air draught pillow is connected with moisture trap by pipeline, described moisture trap is communicated with blowing mouth, blower fan is arranged in moisture trap and the pipeline that blowing mouth is communicated with, and described air draught pillow comprises and is respectively equipped with the inlet scoop at above-mentioned left and right two pipes by left and right two pipes, left pipe is provided with water leg therein, and blowing mouth is arranged on the oblique upper of right pipe.
Described air draught pillow surface is circular-arc.
Described blowing mouth is between left pipe and right pipe.
During work, material strip is sucked away through the left inlet scoop part globule first through flowing from left to right.Pass through again right blowing mouth, the globule on the material strip is blown off, pass through again right inlet scoop, the material strip lower part globule is sucked away blows out water smoke, because the moulding of air draught pillow and the angle of blowing mouth, the air water stream that blows forms eddy flow with circular arc and produces centrifugal force, and water flows to water leg under the effect of centrifugal force, and air-flow is inhaled into system in left inlet scoop.Suck supercharging by blower fan after the air water mist separates through separator and flow to blowing mouth.Whole pressure-vaccum process is drawn into circulation shape process, and environment improves like this.
Beneficial effect: because the employing of technique scheme, the utility model compared with prior art, have the following advantages: this circulated air pressure-vaccum air knife is so that the purpose that three processes reach the material strip drying is inhaled, blown, inhales to the material strip process, in the process without water smoke, can satisfy technological requirement without splash phenomena, improved again environment, also descended because the effect energy consumption of circular flow also has significantly.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, this comprises the air draught pillow, described air draught pillow surface is circular-arc, its two ends are respectively equipped with raised left and right pipe, the centre is arcs of recesses, is respectively equipped with inlet scoop 1,4 at above-mentioned left and right two pipes, and left pipe is provided with water leg 2 therein, blowing mouth 3 is arranged on the oblique upper of right pipe, and blowing mouth 3 is between left pipe and right pipe.This air draught pillow 7 is connected with moisture trap 6 by pipeline, and described moisture trap 6 is communicated with blowing mouth 3, and blower fan 5 is arranged in moisture trap 6 and the pipeline that blowing mouth 3 is communicated with.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. circulated air pressure-vaccum air knife, comprise air draught pillow (7), this air draught pillow (7) is connected with moisture trap (6) by pipeline, described moisture trap (6) is communicated with blowing mouth (3), blower fan (5) is arranged in moisture trap (6) and the pipeline that blowing mouth (3) is communicated with, it is characterized in that: described air draught pillow comprises left and right two pipes, be respectively equipped with inlet scoop (1,4) at above-mentioned left and right two pipes, left pipe is provided with water leg (2) therein, and blowing mouth (3) is arranged on the oblique upper of right pipe.
2. circulated air pressure-vaccum air knife according to claim 1 is characterized in that: described air draught pillow (7) surface is circular-arc.
3. circulated air pressure-vaccum air knife according to claim 1, it is characterized in that: described blowing mouth (3) is between left pipe and right pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194320 CN202792865U (en) | 2012-05-03 | 2012-05-03 | Circulating wind blowing induced draft knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194320 CN202792865U (en) | 2012-05-03 | 2012-05-03 | Circulating wind blowing induced draft knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202792865U true CN202792865U (en) | 2013-03-13 |
Family
ID=47820117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220194320 Expired - Fee Related CN202792865U (en) | 2012-05-03 | 2012-05-03 | Circulating wind blowing induced draft knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202792865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636015A (en) * | 2012-05-03 | 2012-08-15 | 苏州隆阁新材料有限公司 | Circulating air-blowing and air-sucking knife |
-
2012
- 2012-05-03 CN CN 201220194320 patent/CN202792865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636015A (en) * | 2012-05-03 | 2012-08-15 | 苏州隆阁新材料有限公司 | Circulating air-blowing and air-sucking knife |
| CN102636015B (en) * | 2012-05-03 | 2014-04-02 | 苏州隆阁新材料有限公司 | Circulating air-blowing and air-sucking knife |
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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 |
Granted publication date: 20130313 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |