CN205132152U - Nozzle and air bubble for air bubble - Google Patents
Nozzle and air bubble for air bubble Download PDFInfo
- Publication number
- CN205132152U CN205132152U CN201520714296.3U CN201520714296U CN205132152U CN 205132152 U CN205132152 U CN 205132152U CN 201520714296 U CN201520714296 U CN 201520714296U CN 205132152 U CN205132152 U CN 205132152U
- Authority
- CN
- China
- Prior art keywords
- air bubble
- nozzle
- cross
- degree
- spout
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a nozzle and air bubble for air bubble, the nozzle includes anterior spout, rear portion interface and lateral wall for the air bubble, the lateral wall with anterior spout, rear portion interface enclose into the sealed penetrating space in both ends in a side jointly, anterior spout cross -sectional area is greater than rear portion interface cross -sectional area. Rear portion interface cross section extremely anterior spout cross section is a flaring type, and anterior spout belongs to the plane and rear portion interface place plane is non -parallel. The utility model discloses to current technology status, provide efficient nozzle for the air bubble, use in the spout department of air bubble for the great improvement of occasion such as feed bin, hopper the availability factor.
Description
Technical field
The present invention relates to a kind of air bubble nozzle.The special of phenomenon such as air bubble is the material arch camber preventing and remove all kinds feed bin, hopper, cement preheater kiln and tube furcation place and mine drop shaft, slip by slope, and sticky storehouse is inaccessible are specially put.But in order to the service efficiency better improving air bubble usually needs increase nozzle at nozzle.
Background technology
The industry such as existing cement, metallurgy, chemical industry, coal, electric power, mine, coking, iron and steel, in order to the material arch camber preventing and remove all kinds feed bin, hopper, cement preheater kiln and tube furcation place and mine drop shaft, slip by slope, the appearance of the phenomenons such as sticky storehouse is inaccessible have employed multiple method, air bubble is as a kind of Cleaning device for pipeline: it have energy consumption low, invest the features such as little, easy care, be a kind of desirable broken arch block clearing equipment.But in the use of air bubble, usually need increase nozzle in order to raise the efficiency at nozzle.
Current air bubble nozzle is mainly used in cement industry, and the nozzle for feed bin, hopper often replaces with jet pipe, thus air bubble work efficiency is reduced.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is a kind of nozzle of design, is exclusively used in air bubble, and makes the use of air bubble significantly improve efficiency.
The technical solution adopted in the utility model is: a kind of air bubble nozzle, it is characterized in that: comprise anterior spout, rear interface and sidewall, described sidewall and described anterior spout, rear interface surround penetrating space, side seal two ends jointly, and described anterior spout cross-sectional area is greater than rear interface cross-sectional area.Described rear interface cross-sectional plane to described anterior spout cross-sectional plane be a kind of flaring type, and anterior spout place plane and rear interface place plane non-parallel.
The utility model also discloses a kind of air bubble, comprise air bubble body 11, jet pipe 2, above-mentioned nozzle 3, it is characterized in that: described air bubble body 11 is connected with described jet pipe 2 with welding manner by butt flange 1, described nozzle 3 two ends weld described jet pipe 2 and connecting panel 4 respectively, and the rear interface cross-sectional area being wherein welded in described jet pipe 2 place is less than the anterior spout cross-sectional area being welded in described connecting panel 4 place.
Above-mentioned air bubble, it is further characterized in that: under described nozzle 3 sidewall, tangent line and horizon angle have a down dip 5-15 degree, tangent line and horizon angle updip 15-30 degree on described nozzle 3 sidewall, described jet pipe 2 line of centers with horizon angle updip 10-15 degree more than.
Above-mentioned air bubble, wherein the optimal selection of each angle is: under described nozzle 3 sidewall, tangent line and horizon angle have a down dip 10 degree, tangent line and horizon angle updip 20 degree, described jet pipe 2 line of centers and horizon angle updip more than 15 degree on described nozzle 3 sidewall.
Beneficial effect: the utility model, for existing technology status, provides a kind of air bubble nozzle efficiently, is used in the nozzle of air bubble, improves service efficiency greatly for the occasion such as feed bin, hopper.
Accompanying drawing explanation
Fig. 1 is air bubble nozzle arrangements simple diagram (longitudinal direction) of the present invention.
Fig. 2 is air bubble nozzle rear interface area schematic diagram of the present invention.
Fig. 3 is the anterior area of injection orifice schematic diagram of air bubble nozzle of the present invention.
Fig. 4 is air bubble nozzle scheme of installation of the present invention.
Fig. 5 is air bubble nozzle arrangements schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model, for existing technology status, provides the air bubble nozzle of a kind of Novel storage bin, hopper, and this nozzle adopts plank frame, and its shape is that anterior area of injection orifice is greater than rear interface area (referring to accompanying drawing 1, Fig. 2, Fig. 3).
This air bubble nozzle presses feed bin shape difference, carries out design and installation, has ensured to spray upwards about 20 degree, quick-fried direction, downward about 10 degree, in order to ensure that material does not pour in down a chimney nozzle rear portion connecting spray nozzle in air bubble and needs more than 15 degree obliquely.Refer to accompanying drawing 4, air bubble nozzle scheme of installation of the present invention, in figure, 3 is nozzle, and 2 is jet pipe, and 11 is air bubble body.
After being installed to required block clearing position, changing former air bubble and spray quick-fried direction, make it have the quick-fried power of spray upwards, and then improve the efficiency of air bubble.
This air bubble nozzle forms: 1, butt flange; 2, jet pipe; 3, nozzle; 4, connecting panel.(referring to accompanying drawing 5).
1, shape is that anterior area of injection orifice is greater than rear interface area.
2, this air bubble nozzle presses feed bin shape difference, carries out design and installation, has ensured to spray upwards about 20 degree, quick-fried direction, downward about 10 degree, in order to ensure that material does not pour in down a chimney nozzle rear portion connecting spray nozzle in air bubble and needs more than 15 degree obliquely.
The foregoing is only the preferred embodiment of the present invention; not limit practical range of the present invention with this, all persons that is familiar with technique, use principle of the present invention and technical characteristic; the various change done and decoration, all should be covered by within protection category that these claims define.
Claims (5)
1. an air bubble nozzle, it is characterized in that: comprise anterior spout, rear interface and sidewall, described sidewall and described anterior spout, rear interface surround penetrating space, side seal two ends jointly, and described anterior spout cross-sectional area is greater than rear interface cross-sectional area.
2. air bubble nozzle according to claim 1, is characterized in that: described rear interface cross-sectional plane to described anterior spout cross-sectional plane be a kind of flaring type, and anterior spout place plane and rear interface place plane non-parallel.
3. an air bubble, comprise air bubble body (11), jet pipe (2), nozzle (3) described in claim 1 or 2, it is characterized in that: described air bubble body (11) is connected with described jet pipe (2) with welding manner by butt flange (1), described nozzle (3) two ends weld described jet pipe (2) and connecting panel (4) respectively, and the rear interface cross-sectional area being wherein welded in described jet pipe (2) place is less than the anterior spout cross-sectional area being welded in described connecting panel (4) place.
4. air bubble according to claim 3, it is characterized in that: under described nozzle (3) sidewall, tangent line and horizon angle have a down dip 5-15 degree, tangent line and horizon angle updip 15-30 degree on described nozzle (3) sidewall, described jet pipe (2) line of centers with horizon angle updip more than 10 degree.
5. air bubble according to claim 4, it is characterized in that: under described nozzle (3) sidewall, tangent line and horizon angle have a down dip 10 degree, tangent line and horizon angle updip 20 degree, described jet pipe (2) line of centers and horizon angle updip more than 15 degree on described nozzle (3) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714296.3U CN205132152U (en) | 2015-09-15 | 2015-09-15 | Nozzle and air bubble for air bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714296.3U CN205132152U (en) | 2015-09-15 | 2015-09-15 | Nozzle and air bubble for air bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132152U true CN205132152U (en) | 2016-04-06 |
Family
ID=55617966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714296.3U Active CN205132152U (en) | 2015-09-15 | 2015-09-15 | Nozzle and air bubble for air bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925053A (en) * | 2017-04-28 | 2017-07-07 | 苏州协昌环保科技股份有限公司 | Ash silo anti-bridge formation air bubble and deduster |
-
2015
- 2015-09-15 CN CN201520714296.3U patent/CN205132152U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925053A (en) * | 2017-04-28 | 2017-07-07 | 苏州协昌环保科技股份有限公司 | Ash silo anti-bridge formation air bubble and deduster |
| CN106925053B (en) * | 2017-04-28 | 2023-01-20 | 苏州协昌环保科技股份有限公司 | Anti-bridging air cannon and dust remover for ash bin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205132152U (en) | Nozzle and air bubble for air bubble | |
| CN203999844U (en) | A kind of steel aluminum compound structure anode steel jaw | |
| CN204508174U (en) | Spiral seam overlength welded steel pipe delivery assembly | |
| CN201176463Y (en) | Auto ash cleaner of bin exhaust hood of aluminium cell | |
| CN202401142U (en) | Anode carbon block | |
| CN206034446U (en) | Right structure for institute when ground pile pipe is driven underground | |
| CN209007042U (en) | A kind of packaged type large-caliber spiral welded pipe units | |
| CN204590596U (en) | A kind of readily removable internal corner formwork for aluminum alloy mould plate system | |
| CN203113791U (en) | Concrete pump truck and fifth arm support thereof | |
| CN205936697U (en) | Fill sand silo and make thick liquid nozzle | |
| CN206984028U (en) | A kind of trolley for improving precast concrete production efficiency | |
| CN201566408U (en) | Combined tramcar wheel | |
| CN205278606U (en) | Welded tube joint design | |
| CN209598487U (en) | A kind of prestressing force bellows back for high-speed rail blows welding machine | |
| CN203473725U (en) | Wear-resistant lap-joint articulated chute | |
| CN203728097U (en) | Automatic steel tube conveying frame | |
| CN206477443U (en) | A kind of laminated rubber steel plate shock isolating pedestal of plastic end panel | |
| CN204659999U (en) | Be applicable to the anti-absorption walking chassis of the rare softground in seabed | |
| CN204056013U (en) | For the compartment fender of card lorry | |
| CN209229144U (en) | A kind of U-shaped holding card | |
| CN202851049U (en) | Dust falling device for sinking and driving engineering | |
| CN202828599U (en) | Container aluminum floor tail end protective device | |
| CN202571580U (en) | Mash welder of tungsten rod electrode | |
| CN101947585B (en) | Method for producing side plate of dump truck bed | |
| CN203736958U (en) | Stirring-free slurry buffering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |