CN103350042B - The energy-conservation wind blowing gun of a kind of hydrocone type - Google Patents
The energy-conservation wind blowing gun of a kind of hydrocone type Download PDFInfo
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- CN103350042B CN103350042B CN201310242778.9A CN201310242778A CN103350042B CN 103350042 B CN103350042 B CN 103350042B CN 201310242778 A CN201310242778 A CN 201310242778A CN 103350042 B CN103350042 B CN 103350042B
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- hole
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- energy
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- 238000007664 blowing Methods 0.000 title claims abstract description 20
- 238000004134 energy conservation Methods 0.000 title claims abstract description 15
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 title claims abstract description 15
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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- Jet Pumps And Other Pumps (AREA)
Abstract
The present invention relates to the energy-conservation wind blowing gun of a kind of hydrocone type, comprise handle, spanner and nozzle, the upper end of described spanner is connected with the upper end of handle and upper end around handle is rotated, the handle upper end of described spanner homonymy is connected with nozzle, one end of described nozzle is furnished with inlet suction port, the other end is escape pipe, described inlet suction port internal diameter is less than the internal diameter of escape pipe and is communicated with escape pipe by centre bore in its one end, middle position, the sidewall both sides symmetry of described escape pipe has cross through hole, the location arrangements of this cross through hole has oval inclined hole, described cross through hole is positioned at the center of oval inclined hole, angle between the major axis of described oval inclined hole and the central axis of escape pipe is 15 °, the bottom of described oval inclined hole is communicated with cross through hole by inclined-plane.Structure of the present invention is simple, and utilize siphon principle to carry out supercharging to compressed air, successful, processing cost is low.
Description
Technical field
The present invention relates to wind blowing gun field, particularly relate to the energy-conservation wind blowing gun of a kind of hydrocone type.
Background technology
Wind blowing gun is also known as clean air pressure gun, incremental air pressure gun, purging rifle, joint wind rifle etc., and wind blowing gun is widely used in enterprise automation production field.The cooling of the installation of product, the maintenance of plant equipment, product, the displacement of product, the drying of product and clean.
Original wind blowing gun is all generally directly given vent to anger by escape pipe with gases at high pressure to blow, not more effective gas lift structure.Some wind blowing guns are now commercially had to adopt siphon principle, the sidewall of escape pipe has a lot of siphon port, siphon port generally has twice, utilize siphon principle that the original gases at high pressure of the pressure ratio of the gas of blowout are increased many times, result of use is good, but this structure can send very large noise when in use, and complex structure, processing is inconvenient, and production cost is higher.
Summary of the invention
Technical problem to be solved by this invention is to provide the energy-conservation wind blowing gun of a kind of hydrocone type, and structure is simple, and utilize siphon principle to carry out supercharging to compressed air, successful, processing cost is low.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of hydrocone type energy-conservation wind blowing gun, comprise handle, spanner and nozzle, the upper end of described spanner is connected with the upper end of handle and upper end around handle is rotated, the handle upper end of described spanner homonymy is connected with nozzle, one end of described nozzle is furnished with inlet suction port, the other end is escape pipe, described inlet suction port internal diameter is less than the internal diameter of escape pipe and is communicated with escape pipe by centre bore in its one end, middle position, the sidewall both sides symmetry of described escape pipe has cross through hole, the position of this cross through hole has the oval inclined hole being led to inner side by outside, described cross through hole is positioned at the center of oval inclined hole, angle between the major axis of described oval inclined hole and the central axis of escape pipe is 15 °, the oval apex end in outside of described oval inclined hole is arranged near centre bore.
The minor axis length of described oval inclined hole is identical with the diameter of cross through hole.
The oval inclined hole of described escape pipe both sides is arranged symmetrically.
The diameter of described centre bore is 1/5 of escape pipe internal diameter size.
3 ~ 4 times of bore dia centered by the diameter of described cross through hole.
The outside of the handshake part of described handle is enclosed with elastomeric material, to increase the comfortableness of hand.
The side, upper end of described handle is furnished with hook.
Compressed air enters from inlet suction port, after the supercharging of centre bore, its air pressure becomes original 20 times, and in the formation region of no pressure, side of centre bore, because the inside of escape pipe exists region of no pressure, extraneous air is inhaled into compressed air in escape pipe with original through cross through hole and converges, further enhancing compressed-air actuated air pressure in escape pipe, location arrangements due to cross through hole has oval inclined hole, angle between the major axis of oval inclined hole and the central axis of escape pipe is 15 °, so be oblique suction time outside air is inhaled in escape pipe, and vortical flow is formed in escape pipe, this principle is identical with the formation basic theory of cyclone, the compressed-air actuated air pressure entered from inlet suction port can be brought up to original 35 times, reduce compressed-air actuated consumption simultaneously, the pressurized effect of siphonage to air-flow is greatly improved, air-flow due to blowout rotates, so can not directly impacted object surface, lower the frontal impact power of high pressure draught and body surface, thus reach the object of noise reduction.
beneficial effect
The present invention relates to the energy-conservation wind blowing gun of a kind of hydrocone type, siphon principle is utilized to carry out supercharging to compressed air, centre bore is provided with in nozzle, and be provided with oval inclined hole in the position of cross through hole, make to create vortical flow in escape pipe, further increase the pressurized effect of siphonage to air-flow, greatly reduce noise, and nozzle arrangements is simple, processing cost is low, is widely used.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the shape assumption diagram of nozzle of the present invention;
Fig. 3 be nozzle of the present invention partly cut open structure chart;
Fig. 4 is the use principle figure of nozzle of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
As Figure 1-3, embodiments of the present invention relate to the energy-conservation wind blowing gun of a kind of hydrocone type, comprise handle 1, spanner 2 and nozzle 3, the upper end of described spanner 2 is connected with the upper end of handle 1 and upper end around handle 1 is rotated, handle 1 upper end of described spanner 2 homonymy is connected with nozzle 3, one end of described nozzle 3 is furnished with inlet suction port 31, the other end is escape pipe 33, described inlet suction port 31 internal diameter is less than the internal diameter of escape pipe 33 and is communicated with escape pipe 33 by centre bore 32 in its one end, middle position, the sidewall both sides symmetry of described escape pipe 33 has cross through hole 34, the position of this cross through hole 34 has the oval inclined hole 35 being led to inner side by outside, described cross through hole 34 is positioned at the center of oval inclined hole 35, angle between the major axis of described oval inclined hole 35 and the central axis of escape pipe 33 is 15 °, the oval apex end in outside of described oval inclined hole 35 is arranged near centre bore 32.
The minor axis length of described oval inclined hole 35 is identical with the diameter of cross through hole 34, and the oval inclined hole 35 of described escape pipe 33 both sides is arranged symmetrically.
The diameter of described centre bore 32 is 1/5 of escape pipe 33 internal diameter size, 3 ~ 4 times of hole 32 diameter centered by the diameter of described cross through hole 34.
The outside of the handshake part of described handle 1 is enclosed with elastomeric material, and to increase the comfortableness of hand, the side, upper end of described handle 1 is furnished with hook 4.
In the present embodiment, as shown in Figure 4, compressed air enters from inlet suction port 31, after the supercharging of centre bore 32, its air pressure becomes original 20 times, and in the formation region of no pressure, side 5 of centre bore 32, there is region of no pressure 5 in the inside due to escape pipe 33, extraneous air is inhaled in escape pipe 33 through cross through hole 34 and converges with original compressed air, further enhancing compressed-air actuated air pressure in escape pipe 33, location arrangements due to cross through hole 34 has oval inclined hole 35, angle between the major axis of oval inclined hole 35 and the central axis of escape pipe 33 is 15 °, so be oblique suction time outside air is inhaled in escape pipe 33, and vortical flow is formed in escape pipe 33, this principle is identical with the formation basic theory of cyclone, the compressed-air actuated air pressure entered from inlet suction port can be brought up to original 35 times, reduce compressed-air actuated consumption simultaneously, the pressurized effect of siphonage to air-flow is greatly improved, air-flow due to blowout rotates, so can not directly impacted object surface, lower the frontal impact power of high pressure draught and body surface, thus reach the object of noise reduction.
Claims (7)
1. the energy-conservation wind blowing gun of hydrocone type, comprise handle (1), spanner (2) and nozzle (3), the upper end of described spanner (2) is connected with the upper end of handle (1) and upper end around handle (1) is rotated, handle (1) upper end of described spanner (2) homonymy is connected with nozzle (3), it is characterized in that, one end of described nozzle (3) is furnished with inlet suction port (31), the other end is escape pipe (33), described inlet suction port (31) internal diameter is less than the internal diameter of escape pipe (33) and is communicated with escape pipe (33) by centre bore (32) in its one end, middle position, the sidewall both sides symmetry of described escape pipe (33) has cross through hole (34), the position of this cross through hole (34) has the oval inclined hole (35) being led to inner side by outside, described cross through hole (34) is positioned at the center of oval inclined hole (35), angle between the major axis of described oval inclined hole (35) and the central axis of escape pipe (33) is 15 °, the oval apex end in outside of described oval inclined hole (35) is arranged near centre bore (32).
2. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: the minor axis length of described oval inclined hole (35) is identical with the diameter of cross through hole (34).
3. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: the oval inclined hole (35) of described escape pipe (33) both sides is arranged symmetrically.
4. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: the diameter of described centre bore (32) is 1/5 of escape pipe (33) internal diameter size.
5. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: 3 ~ 4 times of hole (32) diameter centered by the diameter of described cross through hole (34).
6. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: the outside of the handshake part of described handle (1) is enclosed with elastomeric material.
7. the energy-conservation wind blowing gun of a kind of hydrocone type according to claim 1, is characterized in that: the side, upper end of described handle (1) is furnished with hook (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242778.9A CN103350042B (en) | 2013-06-17 | 2013-06-17 | The energy-conservation wind blowing gun of a kind of hydrocone type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242778.9A CN103350042B (en) | 2013-06-17 | 2013-06-17 | The energy-conservation wind blowing gun of a kind of hydrocone type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103350042A CN103350042A (en) | 2013-10-16 |
| CN103350042B true CN103350042B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310242778.9A Active CN103350042B (en) | 2013-06-17 | 2013-06-17 | The energy-conservation wind blowing gun of a kind of hydrocone type |
Country Status (1)
| Country | Link |
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| CN (1) | CN103350042B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550748B (en) * | 2017-09-25 | 2024-05-14 | 国家电投集团科学技术研究院有限公司 | Gas purging device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0210089A1 (en) * | 1985-07-02 | 1987-01-28 | ETABLISSEMENTS VALOIS Société Anonyme dite: | Device for atomizers allowing them to be used in all positions |
| WO2001066457A1 (en) * | 1999-11-29 | 2001-09-13 | Audrey Ann M | Dispenser for fluids and paper towels |
| CA2347055A1 (en) * | 2000-05-10 | 2001-11-10 | L'oreal | Distribution device for a composition with concentration gradient |
| JP2008023403A (en) * | 2006-07-18 | 2008-02-07 | Masanari Matsui | Spray which can inject even it is inverted |
| CN201752681U (en) * | 2010-08-04 | 2011-03-02 | 邹太兴 | Spray gun |
| CN203370671U (en) * | 2013-06-17 | 2014-01-01 | 宁波奥特唯工具有限公司 | Siphon type energy-saving blower gun |
-
2013
- 2013-06-17 CN CN201310242778.9A patent/CN103350042B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0210089A1 (en) * | 1985-07-02 | 1987-01-28 | ETABLISSEMENTS VALOIS Société Anonyme dite: | Device for atomizers allowing them to be used in all positions |
| WO2001066457A1 (en) * | 1999-11-29 | 2001-09-13 | Audrey Ann M | Dispenser for fluids and paper towels |
| CA2347055A1 (en) * | 2000-05-10 | 2001-11-10 | L'oreal | Distribution device for a composition with concentration gradient |
| JP2008023403A (en) * | 2006-07-18 | 2008-02-07 | Masanari Matsui | Spray which can inject even it is inverted |
| CN201752681U (en) * | 2010-08-04 | 2011-03-02 | 邹太兴 | Spray gun |
| CN203370671U (en) * | 2013-06-17 | 2014-01-01 | 宁波奥特唯工具有限公司 | Siphon type energy-saving blower gun |
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| Publication number | Publication date |
|---|---|
| CN103350042A (en) | 2013-10-16 |
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Owner name: NINGBO XINBANG TOOLS CO., LTD. Free format text: FORMER OWNER: NINGBO AUTOWIN TOOLS CO., LTD. Effective date: 20150908 |
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Effective date of registration: 20150908 Address after: 315000 square bridge industry zone, Ningbo, Zhejiang, Fenghua Patentee after: NINGBO SINPPA TOOLS CO., LTD. Address before: 315000 Zhejiang city of Ningbo province Fenghua City Jiangkou Bridge Industrial Park Fang Fang Xin Lu Patentee before: Ningbo Autowin Tools Co., Ltd. |
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Effective date of registration: 20200520 Address after: 233000 building 109, No.1, sunshine garden, Liucheng Town, Huaiyuan County, Bengbu City, Anhui Province Patentee after: Bengbu Hangyu Intellectual Property Service Co., Ltd Address before: 315000 square bridge industry zone, Ningbo, Zhejiang, Fenghua Patentee before: NINGBO XINBANG TOOLS Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20201215 Address after: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Patentee after: Ningbo Xinbang Technology Co., Ltd Address before: 233000 Building 1, sunshine garden, Liucheng Town, Huaiyuan County, Bengbu City, Anhui Province Patentee before: Bengbu Hangyu Intellectual Property Service Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Patentee after: Ningbo Xinbang Technology Co.,Ltd. Address before: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Patentee before: Ningbo Xinbang Technology Co., Ltd |