CN102773174B - Efficient de-dusting nozzle - Google Patents
Efficient de-dusting nozzle Download PDFInfo
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- CN102773174B CN102773174B CN201210290075.9A CN201210290075A CN102773174B CN 102773174 B CN102773174 B CN 102773174B CN 201210290075 A CN201210290075 A CN 201210290075A CN 102773174 B CN102773174 B CN 102773174B
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- cavity
- dusting
- orifice
- spray orifice
- efficient
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Abstract
The invention provides an efficient de-dusting nozzle, comprising a shell. The efficient de-dusting nozzle is characterized in that an outer cavity is arranged inside the shell; an inner cavity is arranged inside the outer cavity; outlet ends of the outer cavity and the inner cavity are arranged at the same end, and are respectively provided with an outer orifice communicated with the outer cavity and an inner orifice communicated with the inner cavity; and inlet ends of the outer cavity and the inner cavity are located at the same end, and are respectively connected with a first pipeline and a second pipeline. The efficient de-dusting nozzle can be used for blowing and de-dusting through the outer orifice and the inner orifice according to actual demands, or can be used for carrying out high-strength blowing and de-dusting through the inner orifice and the outer orifice simultaneously, so that sands, dust or impurities adhered on the equipment and the device can be entirely cleaned. Therefore, not only can simplicity and convenience in operation, and time and labor conservation be realized, but also good de-dusting effect and high working efficiency can be achieved.
Description
Technical field
The present invention relates to a kind of shower nozzle, particularly a kind of high-effective dust-removing shower nozzle, belong to dedusting equipment design and manufacture technical field.
Background technology
Industrial production, with in life, often needs to carry out udst separation process to the grains of sand be attached on unit, dust or impurity, cannot work to avoid by the blocking of the grains of sand, dust or dust.Traditional dedusting method is mostly hand sweeping, namely allows in workman's access arrangement and cleans, or clean after disassembled asset, not only increase manpower and materials, and operationalizes very trouble and time-consuming.In addition, during hand sweeping, cleaning equipment used is mostly dust catcher or dust blower, and these equipment exist irrational mix due to nozzle, causes blowing force little, is difficult to the dust impurity purged, cleaning adhesive force is stronger.Therefore be necessary to be improved prior art.
Summary of the invention
For the shower nozzle solving existing cleaner causes gas kinetic energy less because of fault of construction, the problems such as the stronger dust impurity of adhesive force cannot be removed, the invention provides a kind of high-effective dust-removing shower nozzle.
The present invention is completed by following technical proposal: a kind of high-effective dust-removing shower nozzle, comprise housing, it is characterized in that being provided with external cavity in housing, internal cavity is provided with in external cavity, the port of export of external cavity and internal cavity is all in same one end, the port of export is respectively equipped with the outer spray orifice that is communicated with external cavity and spray orifice in being communicated with internal cavity, the arrival end of external cavity and internal cavity is all in same one end, and respectively with the first pipeline, second pipe is connected, so that as required, by the first pipeline or second pipe, to external cavity or internal cavity conveying dedusting gas, outwards sprayed by outer spray orifice or interior spray orifice and carried out winding-up dedusting again, or simultaneously by the first pipeline and second pipe, to external cavity and internal cavity conveying dedusting gas, again by outer spray orifice and the outwards ejection simultaneously of interior spray orifice, winding-up dedusting is carried out with high strength.
Described first pipeline is provided with the first control valve, for controlling gas conveying.
Described second pipe is provided with the second control valve, for controlling gas conveying.
Described housing outlets end section is circular, and multiple outer spray orifice is disposed on the excircle of round exit end, and multiple interior spray orifice is disposed in round exit end inner circle.
The present invention has following advantages and effect: adopt such scheme, can easily according to actual needs, winding-up dedusting is carried out by outer spray orifice or interior spray orifice, or carry out high strength winding-up dedusting by inside and outside spray orifice simultaneously, thorough removing is attached to the grains of sand, dust or impurity on unit, not only simple, convenient, time saving and energy saving, and good dedusting effect, operating efficiency is high.Be a desirable high-effective dust-removing shower nozzle in fact.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the left TV structure figure of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
High-effective dust-removing shower nozzle provided by the invention, comprise housing 1, external cavity 4 is provided with in housing 1, internal cavity 5 is provided with in external cavity 4, the port of export of external cavity 4 and internal cavity 5 is all in same one end, the port of export is respectively equipped with the outer spray orifice 2 that is communicated with external cavity 4 and spray orifice 3 in being communicated with internal cavity 5, the arrival end of external cavity 4 and internal cavity 5 is all in same one end, the arrival end 6 of external cavity 4 is connected with the first pipeline 8, this first pipeline 8 is provided with the first control valve 7, for controlling gas conveying, the arrival end 11 of internal cavity 5 is connected with second pipe 9, this second pipe 9 is provided with the second control valve 10, for controlling gas conveying, as Fig. 1, housing 1 port of export cross section is circular, six outer spray orifices 2 are disposed on the excircle of round exit end, seven interior spray orifices 3 are disposed in round exit end inner circle, as Fig. 2.
Claims (3)
1. a high-effective dust-removing shower nozzle, comprise housing, it is characterized in that being provided with external cavity in housing, internal cavity is provided with in external cavity, the port of export of external cavity and internal cavity is all in same one end, the port of export is respectively equipped with the outer spray orifice that is communicated with external cavity and spray orifice in being communicated with internal cavity, the arrival end of external cavity and internal cavity is all in same one end, and be connected with the first pipeline, second pipe respectively, described housing outlets end section is circular, multiple outer spray orifice is disposed on the excircle of round exit end, and multiple interior spray orifice is disposed in round exit end inner circle.
2. high-effective dust-removing shower nozzle according to claim 1, is characterized in that described first pipeline is provided with the first control valve.
3. high-effective dust-removing shower nozzle according to claim 1, is characterized in that described second pipe is provided with the second control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290075.9A CN102773174B (en) | 2012-08-15 | 2012-08-15 | Efficient de-dusting nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290075.9A CN102773174B (en) | 2012-08-15 | 2012-08-15 | Efficient de-dusting nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102773174A CN102773174A (en) | 2012-11-14 |
| CN102773174B true CN102773174B (en) | 2015-02-25 |
Family
ID=47118415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210290075.9A Active CN102773174B (en) | 2012-08-15 | 2012-08-15 | Efficient de-dusting nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102773174B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091776B (en) * | 2014-07-25 | 2017-12-08 | 上海华力微电子有限公司 | A kind of wafer cleaning equipment for eliminating connecting hole etch by-products and condensing defect |
| US20170022950A1 (en) * | 2015-07-24 | 2017-01-26 | GM Global Technology Operations LLC | Fluid injector |
| CN106099663B (en) * | 2016-06-03 | 2018-05-04 | 宋海涛 | A kind of intelligent electric power switchgear |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567642A (en) * | 1947-03-11 | 1951-09-11 | Nu Swift Ltd | Nozzle for the discharge of liquids |
| CN2774645Y (en) * | 2004-11-15 | 2006-04-26 | 许燕卿 | Shower device |
| CN101288860A (en) * | 2007-04-19 | 2008-10-22 | 莫恩股份有限公司 | Interlaced multifunctional sprinkling head |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050284957A1 (en) * | 2002-09-23 | 2005-12-29 | Spraying Systems Co. | External mix air atomizing spray nozzle assembly |
| CN202725368U (en) * | 2012-08-15 | 2013-02-13 | 云南昆钢煤焦化有限公司 | High-efficiency dedusting spray head |
-
2012
- 2012-08-15 CN CN201210290075.9A patent/CN102773174B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567642A (en) * | 1947-03-11 | 1951-09-11 | Nu Swift Ltd | Nozzle for the discharge of liquids |
| CN2774645Y (en) * | 2004-11-15 | 2006-04-26 | 许燕卿 | Shower device |
| CN101288860A (en) * | 2007-04-19 | 2008-10-22 | 莫恩股份有限公司 | Interlaced multifunctional sprinkling head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102773174A (en) | 2012-11-14 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: YUNNAN COAL INDUSTRY ENERGY CO., LTD. Free format text: FORMER OWNER: YUNNAN KUNSTEEL COKING CO., LTD. Effective date: 20141219 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 650302 KUNMING, YUNNAN PROVINCE TO: 650000 KUNMING, YUNNAN PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20141219 Address after: 650000 A46 room, 3 science and Technology Innovation Park, Kunming, Kunming, Yunnan Applicant after: Yunnan Coal & Energy Co., Ltd. Address before: 650302 Yunnan city of Kunming province Anning City Lang Chuang Kunming Ministry of science and technology innovation Applicant before: Yunnan Kungang Coal Coking Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |