CN209588045U - A kind of micro oil ignition system - Google Patents
A kind of micro oil ignition system Download PDFInfo
- Publication number
- CN209588045U CN209588045U CN201920288211.8U CN201920288211U CN209588045U CN 209588045 U CN209588045 U CN 209588045U CN 201920288211 U CN201920288211 U CN 201920288211U CN 209588045 U CN209588045 U CN 209588045U
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- Prior art keywords
- oil
- micro
- fuel
- compressed air
- shell
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- Expired - Fee Related
Links
- 239000003921 oil Substances 0.000 claims abstract description 99
- 239000000295 fuel oil Substances 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 239000002828 fuel tank Substances 0.000 claims abstract description 14
- 239000000446 fuel Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000010304 firing Methods 0.000 claims description 2
- 230000001186 cumulative effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 7
- 238000000889 atomisation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000006213 oxygenation reaction Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000003245 coal Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model discloses a kind of micro oil ignition systems, including field control cabinet, air compression station, fuel tank and high pressure blower, the oil inlet for adjusting pump with pressure after manual ball valve, oil pump, filter of the fuel tank is connect, and the oil outlet that the pressure adjusts pump connects the oil inlet of micro- oil gun by pipeline；The gas outlet of the air compression station connects the compressed air inlet port of micro- oil gun by compressed air hose.Beneficial effect is: adjusting pump by pressure and improves fuel oil discharge pressure, compressed air is inputted into nozzle simultaneously, improve atomizing effect when fuel oil is sprayed through nozzle, and apply high-pressure blast on the outside of nozzle simultaneously, oxygenation and atomization further are carried out to the oil that nozzle sprays, to realize treble atomizing, the oily rigidity of flame and the burnout rate of fuel oil are improved；By the transformation to oil gun and oil-air pressure control, fuel-economizing comprehensive benefit reaches 30%-60% or more, is with a wide range of applications and space.
Description
Technical field
The utility model relates to kiln ignition installation fields, and in particular to a kind of micro oil ignition system.
Background technique
The coal furnace machine in thermal power plant needs to light a fire using start-up burner, but existing start-up burner is in point
There are low oil pressure at ignition point position during fire, fuel atomization effect is poor, burns insufficient, a fire coal is not achieved in combustion heat value
The temperature of powder, or even due to oil pressure too low the phenomenon that putting out a fire, and the occurrence of in order to avoid these, usual way be plus
The fuel pressure of big oil depot output, while increasing oil spout bore dia, to solve the above problems, but this is also disappearing for fuel oil simultaneously
Consumption greatly increases, so that the cost for making coal furnace machine light a fire greatly improves, and since fuel burning is insufficient, often produces
The some pairs of environment such as raw sulfur dioxide, flue dust generate the substance of pollution.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of micro oil ignition system, existing to solve
There is ignition system fuel consumption in technology big, and the technical problems such as insufficient of burning.Many technologies provided by the utility model
Preferred technical solution is included by being pressurizeed, being atomized to fuel oil in scheme, makes fuel oil full combustion, to make the combustion heat
Value reaches the temperature of firing coal-dust, avoids the technical effects such as fire extinguishing and environmental pollution, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
The utility model provides a kind of micro oil ignition system, including field control cabinet, air compression station, fuel tank and high-pressure blast
The oil inlet for adjusting pump with pressure after manual ball valve, oil pump, filter of machine, the fuel tank is connect, and the pressure adjusts pump
Oil outlet the oil inlet of micro- oil gun is connected by pipeline；
The gas outlet of the air compression station connects the compressed air inlet port of micro- oil gun by compressed air hose；
The gas outlet of the high pressure blower accesses the high pressure admission mouth of micro- oil gun by pipeline；
Be provided with adjusting controller and switch controller in the field control cabinet, the pressure adjust the control terminal of pump with
The control terminal of the adjusting controller electrical connection, the air compression station and the high pressure blower is electrically connected with the switch controller
It connects.
Using a kind of above-mentioned micro oil ignition system, the fuel oil in the fuel tank enters described in warp under the action of the oil pump
Filter enters the pressure and adjusts pump, is sent into micro- oil gun through the oil inlet after the pressure adjusts pump pressure regulation, increases
The injection pressure of big micro- oil gun, to realize the atomizing effect of fuel oil, while the compressed air in the air compression station is through pressing
Contracting air hose is sent into micro- oil gun, to provide power for fuel-oil atmozation, while providing oxygen, pressure-air for fuel burning
It is sent into micro- oil gun through the high pressure blower, is atomized fuel oil further by high-pressure blast, while carrying out two for fuel burning
The treble atomizing of fuel oil is realized in secondary oxygen supply, enhances the atomization of fuel oil, improves the rigidity of oily flame and the after-flame of fuel oil
Rate realizes the low-load combustion-stabilizing of kiln igniting.
Preferably, oil return regulating valve is provided on the output pipe of the oil pump, the output end of the oil return regulating valve
The oil return opening of the fuel tank is accessed by pipeline.
Preferably, being equipped with needle valve on the gas pipeline of the air compression station and micro- oil gun.
Preferably, micro- oil gun includes shell, fixing seat and shield, the shell is cylindrical shape, tail portion setting
There is sealing plate, high pressure admission mouth, oil inlet and compressed air inlet port is provided on the sealing plate, and the high pressure admission mouth is located at
The center of the sealing plate is fixedly installed the fixing seat in the shell, and the front end of the shell is provided with jet, described
Nozzle is installed, and the nozzle, towards the jet, the two sides of the nozzle are respectively arranged with U-shaped fuel oil in fixing seat
Economizer bank and compressed air economizer bank, and the U-shaped turning of the fuel preheating pipe and the compressed air economizer bank both passes through
The jet stretches to the front end of the shell, and one end of the fuel preheating pipe and the compressed air economizer bank passes through described
Fixing seat is connected with the oil inlet and the compressed air inlet port respectively, the fuel preheating pipe and the compressed air
The other end of economizer bank protrudes into the fixing seat, and passes through the fuel oil transfer passage and compressed air inside the fixing seat respectively
Transfer passage accesses in the nozzle, and the cyclone ring for passing through pressure-air is rotatably equipped on the outside of the fixing seat；
The shield is slidably socketed on the periphery of the shell, and the shield is towards one end of the jet
It is provided with protective cover plate, and the top of the protective cover plate is rotatablely connected by torsion hinge and the shield, the protection
There are two connection sheets for the tail portion setting of cover, and two connection sheets are distributed on the periphery of the shield in 180 °, institute
State and be slidably fitted with slide bar in connection sheet, the slide bar is the I-shaped ladder circular shaft that both ends have bulge loop, the sealing plate it is outer
Side is provided with the convex edge greater than the shell periphery, extends transversely through the convex edge in the middle part of the slide bar, is socketed on the slide bar
There is spring, and the spring, between the connection sheet and the convex edge, the slide over side walls of the convex edge is equipped with limit
Pin, and the spacer pin is perpendicular to the slide bar, is provided with vertical perforative limit hole on the slide bar, and the limit hole
Aperture and the diameter of axle of the spacer pin match.
Preferably, the part that the case nose is connect with the jet is provided with conical flow guiding face, and the taper
Tail portion side diameter of the guide face from the jet to the shell is gradually increased.
Preferably, the fixing seat tail portion is fixedly connected by connection frame with the shell, the connection frame is umbrella
Skeleton, towards the high pressure admission mouth, the outer edge of the connection frame is fixedly connected the vertex of a cone of the umbrella skeleton with the shell.
Preferably, the cyclone ring includes the spiral shape of annular sleeve and several circumference uniform distributions on the annular sleeve periphery
Blade, and the spacing between the outer edge of the spiral vane and the inner wall of the shell is 0.3-0.5mm, the cyclone ring
Annular sleeve is rotatablely connected by bearing block and the fixing seat.
The utility model has the advantages that 1, the utility model, which adjusts pump by pressure, improves fuel oil discharge pressure, while being inputted into nozzle
Compressed air improves atomizing effect when fuel oil is sprayed through nozzle, and applies high-pressure blast on the outside of nozzle simultaneously, further to spray
The oil that mouth sprays carries out oxygenation and atomization, to realize treble atomizing, improves the oily rigidity of flame and the burnout rate of fuel oil；
2, by the transformation to oil gun and oil-air pressure control, fuel-economizing comprehensive benefit reaches 30%-60% or more, has extensive
Application value and space.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the oil piping system figure of the utility model；
Fig. 2 is micro- oil gun schematic enlarged-scale view of the utility model；
Fig. 3 is fixing seat position cross-section diagram in the utility model Fig. 2；
Fig. 4 is the left view of the utility model.
The reference numerals are as follows:
1, field control cabinet；2, air compression station；3, fuel tank；4, manual ball valve；5, oil pump；6, oil return regulating valve；7, pressure tune
Section pump；8, filter；9, micro- oil gun；901, shell；902, shield；9021, connection sheet；903, fixing seat；9031, it connects
Frame；904, cyclone ring；905, protective cover plate；906, nozzle；907, fuel preheating pipe；908, slide bar；909, spring；910, it limits
Pin；911, high pressure admission mouth；912, sealing plate；913, convex edge；914, limit hole；915, compressed air economizer bank；916, jet；
917, compressed air inlet port；918, oil inlet；10, high pressure blower；11, needle valve.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to shown in Fig. 1-4, the utility model provides a kind of micro oil ignition system, including field control cabinet 1, air compression station
2, fuel tank 3 and high pressure blower 10, the oil inlet for adjusting pump 7 with pressure after manual ball valve 4, oil pump 5, filter 8 of the fuel tank 3
Mouth connection, the oil outlet that the pressure adjusts pump 7 connect the oil inlet 918 of micro- oil gun 9 by pipeline；
The gas outlet of the air compression station 2 connects the compressed air inlet port 917 of micro- oil gun 9 by compressed air hose；
The gas outlet of the high pressure blower 10 accesses the high pressure admission mouth 911 of micro- oil gun 9 by pipeline；
Adjusting controller and switch controller are provided in the field control cabinet 1, the pressure adjusts the control terminal of pump 7
It is electrically connected with the adjusting controller, so set, convenient for adjusting the pressure size that pressure adjusts pump 7 by adjusting controller,
The control terminal of the air compression station 2 and the high pressure blower 10 is electrically connected with the switch controller, convenient for passing through switch control
The opening and closing of device control air compression station 2 and high pressure blower 10 processed, the structure and function and work of adjusting controller and switch controller are former
Reason is known to those skilled in the art, and this will not be repeated here.
Preferably, oil return regulating valve 6 is provided on the output pipe of the oil pump 5, the output of the oil return regulating valve 6
The oil return opening of the fuel tank 3 is accessed at end by pipeline, so set, convenient for when the fuel pressure that oil pump 5 is discharged is excessive, it can
Pressure release is realized by oil return regulating valve 6, and the fuel oil that pressure release is discharged is sent back to fuel tank 3 by pipeline.
Needle valve 11 is installed on the air compression station 2 and the gas pipeline of micro- oil gun 9, so set, convenient for passing through
Needle valve 11 adjusts the air inflow of compressed air in micro- oil gun 9.
Micro- oil gun 9 includes shell 901, fixing seat 903 and shield 902, and the shell 901 is cylindrical shape, tail portion
It is provided with sealing plate 912, high pressure admission mouth 911, oil inlet 918 and compressed air inlet port 917 are provided on the sealing plate 912,
And the high pressure admission mouth 911 is located at the center of the sealing plate 912, is fixedly installed the fixing seat in the shell 901
903, the front end of the shell 901 is provided with jet 916, and nozzle 906, and the nozzle are equipped in the fixing seat 903
906 towards the jet 916, and the two sides of the nozzle 906 are respectively arranged with U-shaped fuel preheating pipe 907 and compressed air
Economizer bank 915, and the U-shaped turning of the fuel preheating pipe 907 and the compressed air economizer bank 915 both passes through the oil spout
Mouthfuls 916 stretch to the front end of the shell 901, and one end of the fuel preheating pipe 907 and the compressed air economizer bank 915 passes through
The fixing seat 903 is connected with the oil inlet 918 and the compressed air inlet port 917 respectively, the fuel preheating pipe
907 and the other end of the compressed air economizer bank 915 protrude into the fixing seat 903, and respectively by the fixing seat 903
The fuel oil transfer passage and compressed air transfer passage in portion access in the nozzle 906, so set, convenient for make compressed air with
Fuel oil enters nozzle 906 together, can not only accelerate fuel flow rate, while also providing power, the fixation for the atomization of fuel oil
903 outside of seat is rotatably equipped with the cyclone ring 904 for passing through pressure-air, so set, convenient for passing through pressure-air
Jet 916 is flowed to after cyclone ring 904, to improve fuel-oil atmozation efficiency, while providing oxygen, pressure-air for fuel burning
When passing through cyclone ring 904, cyclone ring 904 can be driven to rotate, it is suffered when can reduce pressure-air across cyclone ring 904
Resistance, to improve the output pressure of pressure-air；
The shield 902 is slidably socketed on the periphery of the shell 901, and the shield 902 is towards the spray
One end of hydraulic fluid port 916 is provided with protective cover plate 905, and the top of the protective cover plate 905 passes through torsion hinge and the protection
902 rotation connection of cover, torsion hinge are the hinge that torsional spring is had inside shaft, and there are two the tail portion settings of the shield 902
Connection sheet 9021, and two connection sheets 9021 are distributed on the periphery of the shield 902 in 180 °, the connection sheet
Slide bar 908 is slidably fitted on 9021, the slide bar 908 is the I-shaped ladder circular shaft that both ends have bulge loop, the sealing plate 912
Outside be provided with the convex edge 913 greater than 901 periphery of shell, extend transversely through the convex edge in the middle part of the slide bar 908
913, be socketed with spring 909 on the slide bar 908, and the spring 909 be located at the connection sheet 9021 and the convex edge 913 it
Between, the slide over side walls of the convex edge 913 is equipped with spacer pin 910, and the spacer pin 910 is perpendicular to the slide bar 908, institute
It states and is provided with vertical perforative limit hole 914 on slide bar 908, and the axis in the aperture of the limit hole 914 and the spacer pin 910
Diameter matches, so set, being dragged shield 902 to the tail portion of shell 901 by slide bar 908 in igniting convenient for micro- oil gun 9
Drag, so that protective cover plate 905 be made to be opened upwards by fuel preheating pipe 907 and compressed air economizer bank 915, by slide bar 908 after
It is continuous to pull backward, until spacer pin 910 is inserted into limit hole 914, to slide bar after limit hole 914 stretches to the tail portion of convex edge 913
908 progress position restrictions guarantee in ignition process that fuel oil can be from oil spout to keep protective cover plate 905 in the open state
Mouth 916 sprays, while protective cover plate 905 blocks above fuel preheating pipe 907 and compressed air economizer bank 915, can be to two
Economizer bank is protected, and coal cinder in kiln is avoided to smash economizer bank.
The part that 901 front end of shell is connect with the jet 916 is provided with conical flow guiding face, and the conical flow guiding
Face is gradually increased from the jet 916 to the tail portion side diameter of the shell 901, so set, passing through convenient for pressure-air
Cyclone ring 904 can be assembled along the conical surface in conical flow guiding face to jet 916 after being discharged, and increase the pressure of pressure-air, thus
It is further atomized by the fuel oil that high-pressure blast sprays nozzle 906.
903 tail portion of fixing seat is fixedly connected by connection frame 9031 with the shell 901, so set, convenient for logical
It crosses fixing seat 903 to be supported cyclone ring 904, the connection frame 9031 is umbrella skeleton, the vertex of a cone direction of the umbrella skeleton
The high pressure admission mouth 911, the outer edge of the connection frame 9031 are fixedly connected with the shell 901, so set, convenient for making
Pressure-air can pass through connection frame 9031, while the connection frame 9031 of umbrella, can reduce pressure-air and pass through connection frame
Suffered resistance when 9031.
The cyclone ring 904 includes the spiral vane of annular sleeve and several circumference uniform distributions on the annular sleeve periphery,
And the spacing between the outer edge of the spiral vane and the inner wall of the shell 901 is 0.3-0.5mm, the cyclone ring 904
Annular sleeve be rotatablely connected by bearing block and the fixing seat 903, so set, convenient for enabling cyclone ring 904 in fixation
903 outside of seat rotates freely, and spiral vane can make pressure-air spiral flow forward in 904 rotary course of cyclone ring,
Atomized fuel to make nozzle 906 spray is assembled to centre, and fuel oil is driven to export forward, improves flame when fuel burning
Temperature.
Using the above structure, the fuel oil in the fuel tank 3 under the action of oil pump 5 enter through the filter 8 into
Enter the pressure and adjust pump 7, is sent into micro- oil gun 9 through the oil inlet 918 after the pressure adjusts 7 pressure regulation of pump, increases
The injection pressure of micro- oil gun 9, to realize the atomizing effect of fuel oil, while the compressed air in the air compression station 2 is through pressing
Contracting air hose is sent into micro- oil gun 9, to provide power for fuel-oil atmozation, while providing oxygen for fuel burning, high pressure is empty
Gas is sent into micro- oil gun 9 through the high pressure blower 10, is atomized fuel oil further by high-pressure blast, at the same for fuel burning into
The secondary oxygen supply of row, realizes the treble atomizing of fuel oil, enhances the atomization of fuel oil, improve the rigidity of oily flame and the combustion of fuel oil
Rate to the greatest extent realizes the low-load combustion-stabilizing of kiln igniting.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of micro oil ignition system, it is characterised in that: including field control cabinet, air compression station, fuel tank and high pressure blower, the oil
The oil inlet for adjusting pump with pressure after manual ball valve, oil pump, filter of case is connect, and the oil outlet that the pressure adjusts pump is logical
Piping connects the oil inlet of micro- oil gun；
The gas outlet of the air compression station connects the compressed air inlet port of micro- oil gun by compressed air hose；
The gas outlet of the high pressure blower accesses the high pressure admission mouth of micro- oil gun by pipeline；
Be provided with adjusting controller and switch controller in the field control cabinet, the pressure adjust the control terminal of pump with it is described
The control terminal of adjusting controller electrical connection, the air compression station and the high pressure blower is electrically connected with the switch controller.
2. a kind of micro oil ignition system according to claim 1, it is characterised in that: be provided on the output pipe of the oil pump
Oil return regulating valve, the output end of the oil return regulating valve access the oil return opening of the fuel tank by pipeline.
3. a kind of micro oil ignition system according to claim 2, it is characterised in that: the air compression station is defeated with micro- oil gun
Needle valve is installed in feed channel.
4. a kind of micro oil ignition system according to claim 3, it is characterised in that: micro- oil gun includes shell, fixing seat
And shield, the shell are cylindrical shape, tail portion is provided with sealing plate, be provided on the sealing plate high pressure admission mouth, oil inlet and
Compressed air inlet port, and the high pressure admission mouth is located at the center of the sealing plate, is fixedly installed in the shell described solid
Reservation, the front end of the shell are provided with jet, are equipped with nozzle in the fixing seat, and the nozzle is towards the oil spout
Mouthful, the two sides of the nozzle are respectively arranged with U-shaped fuel preheating pipe and compressed air economizer bank, and the fuel preheating pipe and
The U-shaped turning of the compressed air economizer bank both passes through the front end that the jet stretches to the shell, the fuel-firing preheating
Pipe and the compressed air economizer bank one end pass through the fixing seat, respectively with the oil inlet and the compressed air air inlet
Mouth is connected, and the other end of the fuel preheating pipe and the compressed air economizer bank protrudes into the fixing seat, and passes through institute respectively
It states fuel oil transfer passage and compressed air transfer passage inside fixing seat to access in the nozzle, rotation on the outside of the fixing seat
Cyclone ring for passing through pressure-air is installed；
The shield is slidably socketed on the periphery of the shell, and the shield is arranged towards one end of the jet
There is protective cover plate, and the top of the protective cover plate is rotatablely connected by torsion hinge and the shield, the shield
There are two connection sheets for tail portion setting, and two connection sheets are distributed on the periphery of the shield in 180 °, the company
Slide bar is slidably fitted in contact pin, the slide bar is the I-shaped ladder circular shaft that both ends have bulge loop, is set on the outside of the sealing plate
It is equipped with the convex edge greater than the shell periphery, the convex edge is extended transversely through in the middle part of the slide bar, is socketed with bullet on the slide bar
Spring, and the spring, between the connection sheet and the convex edge, the slide over side walls of the convex edge is equipped with spacer pin, and
The spacer pin is provided with vertical perforative limit hole, and the aperture of the limit hole perpendicular to the slide bar on the slide bar
Match with the diameter of axle of the spacer pin.
5. a kind of micro oil ignition system according to claim 4, it is characterised in that: the case nose and the jet connect
The part connect is provided with conical flow guiding face, and tail portion side diameter of the conical flow guiding face from the jet to the shell by
It is cumulative big.
6. a kind of micro oil ignition system according to claim 5, it is characterised in that: the fixing seat tail portion by connection frame with
The shell is fixedly connected, and the connection frame is umbrella skeleton, and the vertex of a cone of the umbrella skeleton is described towards the high pressure admission mouth
The outer edge of connection frame is fixedly connected with the shell.
7. a kind of micro oil ignition system according to claim 6, it is characterised in that: the cyclone ring includes annular sleeve and several
Spiral vane of the circumference uniform distribution on the annular sleeve periphery, and the inner wall of the outer edge of the spiral vane and the shell
Between spacing be 0.3-0.5mm, the annular sleeve of the cyclone ring is rotatablely connected by bearing block and the fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288211.8U CN209588045U (en) | 2019-03-07 | 2019-03-07 | A kind of micro oil ignition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288211.8U CN209588045U (en) | 2019-03-07 | 2019-03-07 | A kind of micro oil ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209588045U true CN209588045U (en) | 2019-11-05 |
Family
ID=68356555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920288211.8U Expired - Fee Related CN209588045U (en) | 2019-03-07 | 2019-03-07 | A kind of micro oil ignition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209588045U (en) |
-
2019
- 2019-03-07 CN CN201920288211.8U patent/CN209588045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |