CN206386927U - A kind of alcohol-based fuel burner of energy-conserving and environment-protective - Google Patents
A kind of alcohol-based fuel burner of energy-conserving and environment-protective Download PDFInfo
- Publication number
- CN206386927U CN206386927U CN201720006819.8U CN201720006819U CN206386927U CN 206386927 U CN206386927 U CN 206386927U CN 201720006819 U CN201720006819 U CN 201720006819U CN 206386927 U CN206386927 U CN 206386927U
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- China
- Prior art keywords
- fuel
- air
- pipe
- air inlet
- alcohol
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Abstract
The utility model discloses a kind of alcohol-based fuel burner of energy-conserving and environment-protective, including shell, the inside of shell is installed with inlet duct, inlet duct includes air inlet pipe, the inwall of air inlet pipe is fixedly connected with one end of electric machine support bar, and the other end of electric machine support bar is fixedly connected with the surface outer surface of electric machine support.The utility model to inlet duct by being improved, make air to enter tolerance bigger, air increases into air pressure behind the inside of air inlet pipe simultaneously, the air pressure of increase is delivered into combustion tube by honeycomb duct, it can be divided into the gas column of a rule after entering honeycomb duct in air, after gas column is entered in combustion tube, with the fuel-bound in combustion tube, and fuel is lighted so as to combustion air by fire maker, because air is contacted in gas column shape with fuel, so that fuel can sufficiently be contacted with air, so as to increase efficiency of combustion, reduce the situation for thering is fuel to be just discharged for burning.
Description
Technical field
The utility model is related to alcohol-based fuel burner technical field, the alcohol-based fuel burning of specially a kind of energy-conserving and environment-protective
Device.
Background technology
Burner, is that the device for making fuel and air spray mixed combustion in a certain way is referred to as.Burner by type and
Application field point industrial burner, combustor, civilian burner, special kind firing device are several.
Alcohol-based fuel is exactly the fuel configured using alcohols (such as methanol, ethanol, butanol) material as main body.It is with liquid
Or solid form presence, it is also a kind of biomass energy, as nuclear energy, solar energy, wind power energy, hydraulic energy, is various countries
The environment protection clean energy that government widelys popularize at present；In face of the exhaustion of fossil energy, alcohol-based fuel is most potential new replaces
For the energy, therefore in the market, most burner is all burnt using alcohol radical combustion fuel as fuel.
But existing alcohol-based fuel burner exists and alcohol-based fuel fully can not burn, and causes the efficiency of combustion of burner
Low the problem of
Utility model content
The purpose of this utility model is to provide a kind of alcohol-based fuel burner of energy-conserving and environment-protective possess the alcohol of energy-conserving and environment-protective
The advantage of base fuel burner, solving the existing alcohol-based fuel burner presence mentioned in background technology can not be by alcohol-based fuel
Fully burning, causes the problem of efficiency of combustion of burner is low.
To achieve the above object, the utility model provides following technical scheme：A kind of alcohol-based fuel burning of energy-conserving and environment-protective
Device, including shell, the inside of the shell are installed with inlet duct.
The inlet duct includes air inlet pipe, and the inwall of the air inlet pipe is fixedly connected with one end of electric machine support bar, and
The other end of electric machine support bar is fixedly connected with the surface outer surface of electric machine support, and the inside of electric machine support is installed with electricity
Machine, and the output shaft of motor is fixedly connected with one end of screwed pipe, and air inlet pipe is installed with row away from one end at import
Tracheae, the screwed pipe inserts the inside of blast pipe, and one end of the blast pipe one end and honeycomb duct away from air inlet pipe is fixed
Connect, and the other end of honeycomb duct is connected with one end of combustion tube；
The top of the combustion tube is connected with fuel delivery means, and the fuel delivery means include fuel placing box, institute
State the bottom of fuel placing box to connect with the top of conduit, and connect in the bottom insertion combustion tube of conduit and with fuel spray device
It is logical, offered on the bottom plate of the fuel spray device and fire maker is installed with bellmouth, and the bottom plate of fuel spray device, and
The one end of combustion tube away from inlet duct is connected with one end of spit tube, and the other end of spit tube passes shell and extends to sky
In gas.
It is preferred that, the bottom of the shell is installed with support block, and the quantity of support block is four pieces, four pieces of support blocks
It is distributed on four summits of outer casing bottom.
It is preferred that, the one end of the air inlet pipe away from blast pipe passes shell and is installed with filtering cover, and filtering cover
On be installed with screen pack.
It is preferred that, the surface of the screwed pipe is provided with external screw thread, and external screw thread is contacted with the inwall of blast pipe.
It is preferred that, the air inlet of the air inlet pipe is in round table-like, and one end radius away from blast pipe is more than close exhaust
The radius of pipe one end.
It is preferred that, the quantity of the bellmouth is 12, and 12 bellmouths are distributed in fuel spray in cellular
On the bottom plate of device, and opening of the opening less than top of bellmouth bottom.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is to inlet duct by being improved, make air to enter tolerance bigger, while air enters
Air pressure increases behind the inside of tracheae, and the air pressure of increase is delivered into combustion tube by honeycomb duct, enters in air after honeycomb duct
The gas column of a rule can be divided into, after gas column is entered in combustion tube, and the fuel-bound in combustion tube, and pass through fire maker
Fuel is lighted so as to combustion air, because air is contacted in gas column shape with fuel, so that fuel can be abundant with air
Contact, so as to increase efficiency of combustion, reduce the situation for thering is fuel to be just discharged for burning.
2nd, the utility model on the bottom plate of fuel spray device by opening up bellmouth, when fuel passes through fuel spray device bottom
When the bellmouth in portion is sprayed, more uniformly, and because the radius of bellmouth bottom is less than the radius at top, fuel is caused to spray
Pressure when spilling is bigger so that fuel mixed with air it is more uniform.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model fuel spray device section of structure.
In figure：1 shell, 2 inlet ducts, 21 air inlet pipe, 22 electric machine support bars, 23 electric machine supports, 24 motors, 25 screw threads
Pipe, 26 blast pipes, 27 honeycomb ducts, 28 combustion tubes, 3 fire makers, 4 fuel delivery means, 41 fuel placing boxes, 42 conduits, 43 combustions
Expect sprinkler, 44 bellmouths, 5 support blocks, 6 filtering covers, 7 screen packs, 8 spit tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of alcohol-based fuel burner of energy-conserving and environment-protective, including shell 1 are referred to, peace is fixed in the bottom of shell 1
Equipped with support block 5, and the quantity of support block 5 is four pieces, and four pieces of support blocks 5 are distributed on four summits of the bottom of shell 1, shell
1 inside is installed with inlet duct 2.
Inlet duct 2 includes air inlet pipe 21, and the inwall of air inlet pipe 21 is fixedly connected with one end of electric machine support bar 22, and electricity
The other end of machine support bar 22 is fixedly connected with the surface outer surface of electric machine support 23, and the inside of electric machine support 23 is fixedly mounted
There is a motor 24, the quantity of electric machine support bar 22 is four, and be the equidistant air inlet pipe 21 that is arranged on of central angle with 90 degree
Inside, so as to be fixed and support electric machine support 23, motor 24 is fixed by electric machine support 23, so as to prevent motor
During 24 startup, motor 24 shakes, while motor 24 is powered for external power supply, and the output shaft and screwed pipe 25 of motor 24
One end is fixedly connected, and air inlet pipe 21 is installed with blast pipe 26, the insertion blast pipe of screwed pipe 25 away from one end at import
26 inside, the surface of screwed pipe 25 is provided with external screw thread, and external screw thread is contacted with the inwall of blast pipe 26, when motor 24 starts
When, drive screwed pipe 25 to be rotated, because the external screw thread of screwed pipe 25 is contacted with the inwall of blast pipe 26, therefore work as screwed pipe
25 when rotating, and from one end that blast pipe 26 connects air inlet pipe 21 air can be discharged into the other end, blast pipe 26 is away from air inlet pipe 21
One end be fixedly connected with one end of honeycomb duct 27, and the other end of honeycomb duct 27 is connected with one end of combustion tube 28, by setting
Put honeycomb duct 27 make air from blast pipe 26 discharge when, in a plurality of gas column shape, so as to increase the contact area of air and fuel, from
And making burning more abundant, the one end of air inlet pipe 21 away from blast pipe 26 passes shell 1 and is installed with filtering cover 6, and
Screen pack 7 is installed with filtering cover 6, by setting screen pack 7 to prevent foreign matter from entering, the air inlet of air inlet pipe 21 is in round platform
Shape, and one end radius away from blast pipe 26 is more than the radius close to the one end of blast pipe 26, by by the air inlet of air inlet pipe 21
It is arranged to truncated cone-shaped, so that the air inflow of air inlet pipe 21, so as to increase oxygen content, makes the burning of fuel more fill with big
Point.
The top of combustion tube 28 is connected with fuel delivery means 4, and fuel delivery means 4 include fuel placing box 41, fuel
The bottom of placing box 41 is connected with the top of conduit 42, and conduit 42 bottom insertion combustion tube 28 in and with fuel spray device 43
Bellmouth 44 is offered on connection, the bottom plate of fuel spray device 43, the quantity of bellmouth 44 is 12, and 12 bellmouths
44 are distributed on the bottom plate of fuel spray device 43 in cellular, and opening of the opening less than top of the bottom of bellmouth 44, and combustion
Fire maker 3, and the one end of combustion tube 28 away from inlet duct 2 and spit tube 8 are installed with the bottom plate for expecting sprinkler 43
One end is connected, and the other end of spit tube 8 passes shell 1 and extended in air, by the bottom plate of fuel spray device 43
Bellmouth 44 is opened up, when fuel is sprayed by the bellmouth 44 of the bottom of fuel spray device 43, more uniformly, and due to
The radius of the bottom of bellmouth 44 is less than the radius at top, and pressure when causing the fuel spray to go out is bigger, so that fuel and air
What is mixed is more uniform, and is sprayed the fuel of burning and air by spit tube 8.
In use, starting motor 24, after motor 24 starts, screwed pipe 25 is driven to be rotated, due to screwed pipe 25
External screw thread is contacted with the inwall of blast pipe 26, therefore when screwed pipe 25 is rotated, and from blast pipe 26 air can be connected into air inlet pipe
21 one end is discharged to the other end, by set honeycomb duct 27 make air from blast pipe 26 discharge when, in a plurality of gas column shape, so as to increase
Plus the contact area of air and fuel, so that burning is more abundant, and simultaneously, made by conduit 42 in fuel placing box 41
Fuel enter through fuel spray device 43 and enter in combustion tube 28, by opening up taper on the bottom plate of fuel spray device 43
Hole 44, when fuel is sprayed by the bellmouth 44 of the bottom of fuel spray device 43, more uniformly, so that the alcohol-based fuel
Burner combustion it is more abundant.
In summary：The utility model makes bigger, the same space-time that enters tolerance of air by being improved to inlet duct 2
Gas increases into air pressure behind the inside of air inlet pipe 21, and the air pressure of increase is delivered into combustion tube 28 by honeycomb duct 27, air
The gas column of a rule can be divided into after middle entrance honeycomb duct 27, after gas column is entered in combustion tube 28, and in combustion tube 28
Fuel-bound, and fuel is lighted so as to combustion air by fire maker 3, because air is contacted in gas column shape with fuel, from
And fuel is sufficiently contacted with air, so as to increase efficiency of combustion, reduce the situation for thering is fuel to be just discharged for burning
Occur.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including institute
Also there is other identical element in process, method, article or the equipment of stating key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of alcohol-based fuel burner of energy-conserving and environment-protective, including shell (1), it is characterised in that：The inside of the shell (1) is consolidated
Dingan County is equipped with inlet duct (2)；
The inlet duct (2) includes air inlet pipe (21), the inwall of the air inlet pipe (21) and one end of electric machine support bar (22)
It is fixedly connected, and the other end of electric machine support bar (22) is fixedly connected with the surface outer surface of electric machine support (23), and motor branch
The inside of frame (23) is installed with motor (24), and the output shaft of motor (24) is fixedly connected with one end of screwed pipe (25),
And air inlet pipe (21) is installed with blast pipe (26), screwed pipe (25) the insertion blast pipe (26) away from one end at import
Inside, the blast pipe (26) is fixedly connected away from one end of air inlet pipe (21) with one end of honeycomb duct (27), and honeycomb duct
(27) the other end is connected with the one end of combustion tube (28)；
The top of the combustion tube (28) is connected with fuel delivery means (4), and the fuel delivery means (4) are placed including fuel
Case (41), the bottom of the fuel placing box (41) is connected with the top of conduit (42), and the bottom insertion burning of conduit (42)
Connect in pipe (28) and with fuel spray device (43), bellmouth (44) is offered on the bottom plate of the fuel spray device (43), and
Be installed with fire maker (3) on the bottom plate of fuel spray device (43), and the one end of combustion tube (28) away from inlet duct (2) with
One end of spit tube (8) is connected, and the other end of spit tube (8) passes shell (1) and extended in air.
2. a kind of alcohol-based fuel burner of energy-conserving and environment-protective according to claim 1, it is characterised in that：The shell (1)
Bottom be installed with support block (5), and the quantity of support block (5) is four pieces, and four pieces of support blocks (5) are distributed in shell (1)
On four summits of bottom.
3. a kind of alcohol-based fuel burner of energy-conserving and environment-protective according to claim 1, it is characterised in that：The air inlet pipe
(21) one end away from blast pipe (26) passes shell (1) and is installed with filtering cover (6), and filtering cover (6) fixed peace
Equipped with screen pack (7).
4. a kind of alcohol-based fuel burner of energy-conserving and environment-protective according to claim 1, it is characterised in that：The screwed pipe
(25) surface is provided with external screw thread, and external screw thread is contacted with the inwall of blast pipe (26).
5. a kind of alcohol-based fuel burner of energy-conserving and environment-protective according to claim 1, it is characterised in that：The air inlet pipe
(21) air inlet is in round table-like, and one end radius away from blast pipe (26) is more than the radius close to blast pipe (26) one end.
6. a kind of alcohol-based fuel burner of energy-conserving and environment-protective according to claim 1, it is characterised in that：The bellmouth
(44) quantity is 12, and 12 bellmouths (44) are distributed on the bottom plate of fuel spray device (43) in cellular, and
The opening of the opening less than top of bellmouth (44) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006819.8U CN206386927U (en) | 2017-01-04 | 2017-01-04 | A kind of alcohol-based fuel burner of energy-conserving and environment-protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006819.8U CN206386927U (en) | 2017-01-04 | 2017-01-04 | A kind of alcohol-based fuel burner of energy-conserving and environment-protective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386927U true CN206386927U (en) | 2017-08-08 |
Family
ID=59492133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720006819.8U Expired - Fee Related CN206386927U (en) | 2017-01-04 | 2017-01-04 | A kind of alcohol-based fuel burner of energy-conserving and environment-protective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386927U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945178A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Jet flow combustor |
| CN109945179A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Turbocharging type combustor |
| CN109945177A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Supercharged combustion machine |
-
2017
- 2017-01-04 CN CN201720006819.8U patent/CN206386927U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945178A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Jet flow combustor |
| CN109945179A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Turbocharging type combustor |
| CN109945177A (en) * | 2017-12-20 | 2019-06-28 | 洁醇事业股份有限公司 | Supercharged combustion machine |
| CN109945177B (en) * | 2017-12-20 | 2021-04-02 | 洁醇事业股份有限公司 | Supercharged combustion machine |
| CN109945178B (en) * | 2017-12-20 | 2021-04-02 | 洁醇事业股份有限公司 | Jet-flow type burner |
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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 |
Granted publication date: 20170808 Termination date: 20200104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |