CN2310243Y - Multi-stage atomizing, storing injection, inner mixing type universal fuel gun - Google Patents
Multi-stage atomizing, storing injection, inner mixing type universal fuel gun Download PDFInfo
- Publication number
- CN2310243Y CN2310243Y CN 97208001 CN97208001U CN2310243Y CN 2310243 Y CN2310243 Y CN 2310243Y CN 97208001 CN97208001 CN 97208001 CN 97208001 U CN97208001 U CN 97208001U CN 2310243 Y CN2310243 Y CN 2310243Y
- Authority
- CN
- China
- Prior art keywords
- spray chamber
- oil
- gun
- pipe
- level spray
- 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.)
- Expired - Lifetime
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- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model relates to a multi-stage atomizing, storing injection, and inner mixing type universal fuel gun. The utility model is characterized in that oil and vapor are input to the tail of a tubular oil gun, and are connected to a first level atomizing chamber by two pipelines; a front sheathing conical opening is matched with a secondary atomizing chamber; the appearance of the head of the secondary atomizing chamber is a semi-sphere shape, and radial atomizing holes which are triple expansion atomizing holes are distributed on the head. The utility model solves the problems of sufficient atomization and sufficient burning of residual oil. The cost of 90 percents is decreased, and loading requirements of various working conditions can be completely satisfied. The utility model has the advantages of convenient operation, and simple repair.
Description
The utility model belongs to combustion apparatus, refers in particular to, can multistage atomizing, can burn the oil gun of pluralities of fuel.
Industrial Stoves are main energy consumption equipments that China has a large capacity and a wide range, and present most of Industrial Stoves are to make fuel with fuel gas and light oil always, think for viscosity height, the most development persons of slag residual oil how to be difficult to atomizing, are considered as the forbidden zone.Do a good job of it the energy-saving and cost-reducing of Industrial Stoves, to improve the performance of enterprises, very important significance reduces cost.
The purpose of this utility model is to design a kind of multistage atomizing, storing injection, internal-mixing, and can burn the omnipotent oil gun of pluralities of fuel.
The technical solution of the utility model is, at tubulose oil gun afterbody input oil body, gas, divide two pipelines that oil, vapour are connected to the one-level spray chamber, one-level spray chamber protheca awl mouth connects the secondary spray chamber, secondary spray chamber head outward appearance is hemispherical, being distributed with radial orifice above, is three grades of expansion orifices.
The utility model has solved residual oil and has fully atomized, and clean-burning problem can reduce by 90% cost, can satisfy the requirement of various operating mode loads fully, and easy to operate, easy to maintenance.
Accompanying drawing 1 is a front view
Accompanying drawing 2 is the three-dimensional installation diagrams that decompose
Among the figure, 1-one-level spray chamber, the 2-oilhole, the 3-steam vent, the 4-male cone (strobilus masculinus), 5-connects sleeve pipe, 6-shower nozzle, 7-inner conical surface, 8-secondary spray chamber, 9-hemisphere, three grades of expansion orifices of 10-.
Embodiment of the present utility model is described below with reference to the accompanying drawings.
Oil gun comprises a gun platform, and gun platform is by the affixed two tubes of screw thread, and perforate taps into oil pipe, steam inlet pipe on the tube end gun platform.
Body of a gun middle part is made up of two tubes, cover one oil pipe in the steam outer tube, and it is affixed that the steam pipe front end connects sleeve pipe 5 with screw thread and, and the oil pipe front end is affixed with screw thread and one-level spray chamber, and oil pipe, steam pipe rear end and gun platform join.
One-level spray chamber 1 by thread bush on oil pipe, there is a little oilhole centre of one-level spray chamber, and the middle part of one-level spray chamber is evenly distributed in inclined hole, and inclined hole center line and oilhole center line form a α angle, cylindrical chamber cover front end at the one-level spray chamber is a male cone (strobilus masculinus), connects with the secondary spray chamber.
The one-level spray chamber is that the oil that steam hole comes out to oilhole when spraying at a certain angle produces negative pressure, reaches vapour oil is carried out the purpose of storing injection, fully mixes simultaneously.
The secondary spray chamber connects on the sleeve pipe 5 one by thread set, and the oral area of secondary spray chamber is an inner conical surface 7, connects with one-level spray chamber male cone (strobilus masculinus) 4, and the outside of secondary spray chamber 8 is a multiaspect nut shape, and inside is a cylindrical space, and head is a hemisphere 9.
The secondary spray chamber is to dwindle area, to play pressurization storing injection stream atomizing, also to have guaranteed the low fire that do not contract of oil gas simultaneously.
Nose circle perimeter surface at the hemisphere 9 of secondary spray chamber 8 is evenly equipped with three grades of expansion orifices 10, and the center line of orifice 10 and oil gun center line have a α angle.
Three grades of expansion orifices are the atomizings of expanding once more to the shower nozzle hole after making oily vapour through the strong mixed aerosol of two-stage, reach easy igniting, steady flame, clean-burning purpose.
Claims (6)
1, a kind of multistage atomizing, storing injection, the omnipotent oil gun of internal-mixing, it is characterized in that, tubulose oil gun afterbody input oil body, gas, divide two pipelines that oil, vapour are connected to the one-level spray chamber, connect the secondary spray chamber at one-level spray chamber protheca awl mouth, secondary spray chamber head outward appearance is hemispherical, is distributed with radial orifice above, is three grades of expansion orifices.
2, oil gun according to claim 1 is characterized in that, oil gun comprises a gun platform, and gun platform is by the affixed two tubes of screw thread, and perforate taps into oil pipe, steam inlet pipe on the tube end gun platform.
3, oil gun according to claim 1 is characterized in that, body of a gun middle part is made up of two tubes, cover one oil pipe in the steam outer tube, it is affixed that the steam pipe front end connects sleeve pipe 5 with screw thread and, and the oil pipe front end is affixed with screw thread and one-level spray chamber, and oil pipe, steam pipe rear end and gun platform join.
4, oil gun according to claim 1, it is characterized in that, one-level spray chamber 1 by thread bush on oil pipe, there is a little oilhole centre of one-level spray chamber, the middle part of one-level spray chamber is evenly distributed in inclined hole, inclined hole center line and oilhole center line form a α angle, and overlapping front end in the cylindrical chamber of one-level spray chamber is a male cone (strobilus masculinus), connects with the secondary spray chamber.
5, oil gun according to claim 1, it is characterized in that, the secondary spray chamber connects on the sleeve pipe 5 one by thread set, the oral area of secondary spray chamber is an inner conical surface 7, connect with one-level spray chamber male cone (strobilus masculinus) 4, the outside of secondary spray chamber 8 is a multiaspect nut shape, and inside is a cylindrical space, and head is a hemisphere 9.
6, oil gun according to claim 1 is characterized in that, the nose circle perimeter surface at the hemisphere 9 of secondary spray chamber 8 is evenly equipped with three grades of expansion orifices 10, and the center line of orifice 10 and oil gun center line have a α angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208001 CN2310243Y (en) | 1997-02-20 | 1997-02-20 | Multi-stage atomizing, storing injection, inner mixing type universal fuel gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208001 CN2310243Y (en) | 1997-02-20 | 1997-02-20 | Multi-stage atomizing, storing injection, inner mixing type universal fuel gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2310243Y true CN2310243Y (en) | 1999-03-10 |
Family
ID=33927594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97208001 Expired - Lifetime CN2310243Y (en) | 1997-02-20 | 1997-02-20 | Multi-stage atomizing, storing injection, inner mixing type universal fuel gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2310243Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324335B (en) * | 2008-07-14 | 2012-04-18 | 上海诺特飞博燃烧设备有限公司 | Inner mixing type two-stage atomized oil gun |
| CN107726312A (en) * | 2017-10-19 | 2018-02-23 | 山东辰跃节能科技有限公司 | A kind of two-stage steam atomization oil gun |
-
1997
- 1997-02-20 CN CN 97208001 patent/CN2310243Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324335B (en) * | 2008-07-14 | 2012-04-18 | 上海诺特飞博燃烧设备有限公司 | Inner mixing type two-stage atomized oil gun |
| CN107726312A (en) * | 2017-10-19 | 2018-02-23 | 山东辰跃节能科技有限公司 | A kind of two-stage steam atomization oil gun |
| CN107726312B (en) * | 2017-10-19 | 2024-03-22 | 山东辰跃节能科技有限公司 | Two-stage steam atomization oil gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIXIANG BURNER CO., LTD., HUNAN PROV. Free format text: FORMER NAME OR ADDRESS: JIXIANG BURNER GENERAL FACTORY, YUEYANG CITY Owner name: HUNAN JIXIANG PETROCHEMICAL SCIENCE CO., LTD. Free format text: FORMER NAME OR ADDRESS: JIXIANG BURNER CO., LTD., HUNAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: No. 1, Yueyang Avenue, Yueyang economic and Technological Development Zone, Hunan Patentee after: HUNAN JIXIANG PETROCHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Hunan province Yueyang City Road Bridge Patentee before: Hunan Jixiang Burner Co.,Ltd. Address after: Hunan province Yueyang City Road Bridge Patentee after: Hunan Jixiang Burner Co.,Ltd. Address before: Yueyang Hunan Jixiang burner factory Patentee before: JIXIANG BURNER GENERAL FACTORY |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of registration: 20070213 Pledge (preservation): Pledge |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |