CN105091013B - The device of control burning core intersection - Google Patents
The device of control burning core intersection Download PDFInfo
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- CN105091013B CN105091013B CN201510294396.XA CN201510294396A CN105091013B CN 105091013 B CN105091013 B CN 105091013B CN 201510294396 A CN201510294396 A CN 201510294396A CN 105091013 B CN105091013 B CN 105091013B
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- 239000000446 fuel Substances 0.000 claims abstract description 81
- 239000007788 liquid Substances 0.000 claims abstract description 60
- 238000010276 construction Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 202
- 230000008859 change Effects 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 239000012208 gear oil Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 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
- 230000008569 process Effects 0.000 description 1
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Abstract
The invention discloses a kind of device of control burning core intersection, including：Burn oil sump, connects oil sump, oil storage pool, the oily skew wall of gear and indirect fuel feeding liquid pool.Connection oil sump is connected by communicating pipe with burning oil sump.Oil storage pool, which is located at outside connection oil sump, to be used to receive the oil product overflowed from connection oil sump.The upper end of the oily skew wall of gear of annular is connected with connecting the upper edge of oil sump.Indirect fuel feeding liquid pool is located at the top of oil storage pool, is connected by fuel feed pump with connecting oil sump.According to the device of the control burning core intersection of the present invention, by setting indirect fuel feeding liquid pool in the top of connection oil sump, indirect fuel feeding liquid pool constantly supplies oil product by fuel feed pump to connection oil sump, make connection oil sump that overflow occur all the time, so as to ensure that the height for connecting oil product in oil sump is relatively constant, and then ensure that the height of oil product in burning oil sump is constant.Thus, it is possible to which the thickness of accurate control burning oil reservoir, improves the sensitivity of device, expands the scope of application of device.
Description
Technical field
The present invention relates to fire research field, a kind of device for the core intersection that burnt more particularly, to control.
Background technology
At present, easy control burning core intersection device is made up of burning oil sump, connection flexible pipe, fuel feeding liquid pool.Even
Logical flexible pipe connects burning oil sump with fuel feeding liquid pool, passes through the thickness that fuel feeding liquid pool controls the burning oil reservoir of burning oil sump.Generally,
Fuel feeding liquid pool is relatively large, and burning oil sump is within a period of time that fluid burns, due to being continuously replenished for fuel feeding liquid pool, combustion oil
Liquid level decline is smaller in pond, is approximately considered core intersection constant.So, in fire, it is possible to study core intersection and fix
In the case of fluid combustion law.But, the device has two：One be when burn oil sump diameter increase when, in order to
Control accuracy is improved, the diameter of fuel feeding liquid pool must increase therewith, but when studying large scale pond fire problem, fuel feeding liquid pool
Size is restricted, and can not generally meet above-mentioned requirement.Although two be burn oil sump and fuel feeding liquid pool height it is equal,
Liquid level in the presence of two oil sumps is while the problem of declining, such as thin layer fire research in the high research of some required precisions, this is filled
Put and larger error occurs.Therefore, in current fire experiment, the problem of controlling oil sheet combustion thickness is generally difficult to protect
Demonstrate,prove control accuracy.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of device of control burning core intersection, the device of control burning core intersection has simple in construction, sensitivity high
Advantage.
According to the device of the control burning core intersection of the present invention, including：Burn oil sump；Connect oil sump, the connection oil
Pond is connected by communicating pipe with the burning oil sump, and the communicating pipe is provided with the first control valve；Oil storage pool, the oil storage pool is set
It is used to receive the oil product overflowed from the connection oil sump outside the connection oil sump；The oily skew wall of the gear of annular, the oily skew wall of the gear
Upper end be connected with the upper edge of the connection oil sump, the lower end of the oily skew wall of gear is provided with oil guiding hole, and the gear oil skew wall exists
Side from top to bottom is tilted upwardly toward the internal perisporium of the oil storage pool to be extended, and the oily skew wall of gear is provided with gas port；Indirectly
Fuel feeding liquid pool, the indirect fuel feeding liquid pool is located at the top of the oil storage pool, and the indirect fuel feeding liquid pool passes through fuel feed pump and institute
Connection oil sump connection is stated, the fuel feed pump is provided with the second control valve, and the indirect fuel feeding liquid pool connects oil sump fuel feeding to described
To cause the connection oil sump to be in overflow situation.
According to the device of the control burning core intersection of the present invention, by setting indirect fuel feeding liquid in the top of connection oil sump
Pond, indirect fuel feeding liquid pool constantly supplies oil product by fuel feed pump to connection oil sump, makes connection oil sump that overflow occur all the time, so as to protect
The height of oil product is relatively constant in card connection oil sump, and then ensures that the height of oil product in burning oil sump is constant.Thus, it is possible to realize
Control to the thickness for the oil reservoir that burns, improves control accuracy.Meanwhile, in the change in size for the oil sump that burns, as long as ensureing to connect
The height that logical oil sump is in oil product in overflow situation, burning oil sump will not change, and the thickness for the oil reservoir that burns is constant, thus,
The sensitivity of the device of control burning core intersection is improved, the scope of application of the device, and apparatus structure letter is expanded
Single, operation is flexible.
In some examples of the present invention, the oil storage pool, the connection oil sump and the indirect fuel feeding liquid pool are fixed into
Integral piece.
In some embodiments of the invention, the oil storage pool is formed as columnar structured.
In some specific embodiments of the present invention, the connection oil sump is formed as columnar structured.
In a preferred embodiment of the invention, the indirect fuel feeding liquid pool is formed as columnar structured.
Alternatively, the gas port is multiple, circumferentially-spaced distribution of the multiple gas port along the connection oil sump.
Alternatively, the communicating pipe is flexible pipe.
In some examples of the present invention, the connection oil sump is fixed on the bottom of the oil storage pool by the cylinder of bottom-open
Wall and limit.
In some embodiments of the invention, the fuel feed pump is located on the bottom wall of the indirect fuel feeding liquid pool.
Alternatively, the lower end of the oily skew wall of the gear is contacted with the bottom wall of the oil storage pool.
Brief description of the drawings
Fig. 1 is the structural representation of the device of control burning core intersection according to embodiments of the present invention.
Reference：
The device 100 of control burning core intersection, fuel feeding liquid pool 1, indirect fuel feeding liquid pool 2, the second control valve 3, gas port
4, connection oil sump 5, oil storage pool 6, oil guiding hole 7, the oily skew wall 8 of gear, the first control valve 9, communicating pipe 10, burn oil sump 11, cavity 12,
Fuel feed pump 13, the bottom wall 14 of oil storage pool, the bottom wall 15 of indirect fuel feeding liquid pool, oil storage space 16, internal perisporium 17.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The device 100 of control burning core intersection according to embodiments of the present invention, control burning are described below with reference to Fig. 1
The device 100 of core intersection can apply in the related experiment device in fire.
As shown in figure 1, the device 100 of control burning core intersection according to embodiments of the present invention, including：Burn oil sump
11, connect oil sump 5, oil storage pool 6, the oily skew wall 8 of gear, indirect fuel feeding liquid pool 2.Wherein, the oily skew wall 8 of connection oil sump 5, oil storage pool 6, gear
With indirect fuel feeding liquid pool 2 composition fuel feeding liquid pool 1.
Specifically, burning oil sump 11 is used for holding the oil product needed for burning and receives the compensation come from connection oil sump 5
Oil product；Connection oil sump 5 is connected by communicating pipe 10 with burning oil sump 11, and communicating pipe 10 is provided with the first control valve 9, by opening
Or close first control valve 9 and connect situation to control to connect oil sump 5 and burning oil sump 11.When opening the first control valve 9, oil
Product flow out from connection oil sump 5, by flowing into the oil product that burning oil sump 11 is consumed with compensation combustion communicating pipe 10；When closing first
During control valve 9, oil product can not flow into burning oil sump 11, and the fuel feeding of 5 pairs of burning oil sumps 11 of connection oil sump is blocked.In connection oil sump
5 are externally provided with oil storage pool 6, for receiving the oil product overflowed from connection oil sump 5.
The upper end of the oily skew wall 8 of gear is connected with connecting the upper edge of oil sump 5, makes oil product directly from oil sump 5 is connected along gear oil
Skew wall 8 overflows.The lower end of the oily skew wall 8 of gear is provided with oil guiding hole 7, and the oil product flow down along the oily skew wall 8 of gear is entered by oil guiding hole 7
Cavity 12 between the oily skew wall 8 of gear and connection oil sump 5, so as to make full use of the space of oil storage pool 6, adds oil reserve.Due to
Air is full of in cavity 12, therefore gas port 4 is provided with the oily skew wall 8 of gear, so as to so that the oil product overflowed is entering cavity 12
During, the air in cavity 12 is constantly discharged to external environment, and then oil product more smoothly enters cavity 12.
On direction from top to bottom (above-below direction as shown in Figure 1), internal perisporium of the oily skew wall 8 of gear towards oil storage pool 6
17 tilt extension and are formed as annular, thus, and the oil product overflowed from the upper edge of connection oil sump 5 can delay along gear oil skew wall 8
Slug flow enters oil storage pool 6, it is to avoid oil product causes the quality of fuel feeding liquid pool 1 to change when being directly splashed into oil storage pool 6, so as to keep away
Exempt from quality fluctuation occur when measuring the quality of fuel feeding liquid pool 1.
Indirect fuel feeding liquid pool 2 is located at the top (above-below direction as shown in Figure 1) of oil storage pool 6, by fuel feed pump 13 with connecting
Logical oil sump 5 is connected.Fuel feed pump 13 is provided with the second control valve 3, and indirect fuel feeding liquid is controlled by opening or closing the second control valve 3
Pond 2 and the connection situation for connecting oil sump 5.When opening the second control valve 3, oil product is from indirect fuel feeding liquid pool 2 under gravity
Outflow, connection oil sump 5 is flowed into by fuel feed pump 13, thus indirectly fuel feeding liquid pool 2 to the connection fuel feeding of oil sump 5 to connect oil sump
5 are in overflow situation, it is ensured that the height of oil product is constant in connection oil sump 5, thereby guarantee that the height of oil product in burning oil sump 11 not
Become；When closing the second control valve 3, oil product can not flow into connection oil sump 5, the fuel feeding quilt of indirect 2 pairs of connection oil sumps 5 of fuel feeding liquid pool
Block.
, first will connection oil sump 5, oil storage when the device 100 for controlling burning core intersection is applied in fire experiment
Pond 6, the oily skew wall 8 of gear and the fuel feeding liquid pool 1 that fuel feeding liquid pool 2 is constituted indirectly are placed on balance.Before experiment, by the first control valve 9
Opened with the second control valve 3, it is ensured that connection oil sump 5 is in overflow situation, the height for so connecting oil product in oil sump 5 is kept substantially
It is constant, and then ensure the oil product depth in burning oil sump 11, the thickness for the oil reservoir that thus burns is precisely controlled.
In experiment, the oil product in burning oil sump 11 is ignited, and the oil product of consumption mainly passes through communicating pipe by connection oil sump 5
In 10 supplies, whole process, it can observe that the spill-out of experiment early stage connection oil sump 5 is relatively large, with the progress of burning, overflow
Go out to start to become slow.This is relatively low mainly due to the burn rate of oil product in experiment early stage burning oil sump 11, with burning
Development, burn rate is gradually stablized.It is that can calculate the real-time burn rate of burning by balance.In whole experiment, in order to
Safety is, it is necessary to which to ensure that oil storage pool 6 will not occur excessive.
The device 100 of control burning core intersection according to embodiments of the present invention, by being set in the top of connection oil sump 5
Indirect fuel feeding liquid pool 2, indirect fuel feeding liquid pool 2 constantly supplies oil product by fuel feed pump 13 to connection oil sump 5, connection oil sump 5 is begun
Overflow occurs eventually, so as to ensure that the height for connecting oil product in oil sump 5 is relatively constant, and then ensures the height of oil product in burning oil sump 11
Degree is constant.Thus, it is possible to realize the control of the thickness to the oil reservoir that burns, control accuracy is improved.Meanwhile, in burning oil sump 11
During change in size, as long as ensureing that connection oil sump 5 is in overflow situation, the height of oil product will not change in the oil sump 11 that burns,
The thickness of burning oil reservoir is constant, thus, improves the sensitivity of the device 100 of control burning core intersection, expands the device
The scope of application, it is possible to achieve measurement small container mass change obtains the oil quality change of large-scale combustion cell.And the device
Simple in construction, operation is flexible.
According to one embodiment of present invention, oil storage pool 6, connection oil sump 5 and fuel feeding liquid pool 2 is integrally fixed part indirectly,
Be formed as fuel feeding liquid pool 1, so that the convenient quality with balance measurement fuel feeding liquid pool 1.
In the example of fig. 1, oil storage pool 6 can be formed as columnar structured, to increase the oil product overflowed from connection oil sump 5
The amount of taking up, it is ensured that in oil product combustion process, oil product will not overflow from oil storage pool 6, meet the security during user's use
It is required that.
In some embodiments of the invention, connection oil sump 5 is formed as columnar structured, to increase the amount of taking up of oil product,
And then in when becoming large-sized of oil sump 11 of burning, connection oil sump 5 keeps overflow situation to ensure the height of oil product in burning oil sump 11
Degree is constant, thus the thickness of control burning oil reservoir.
In a preferred embodiment of the invention, indirect fuel feeding liquid pool 2 is formed as columnar structured, is conducive to increasing oil product
The amount of taking up, and then in the size increase for the oil sump 11 that burns, connection can be made by increasing the oil product amount in indirect fuel feeding liquid pool 2
Oil sump 5 remains overflow situation, it is ensured that the thickness of burning oil reservoir is constant, and the change in size of burning oil sump 11 is adapted to this,
Improve the sensitivity of the device 100 of control burning core intersection.
Preferably, gas port 4 is multiple, circumferentially-spaced distribution of multiple gas ports 4 along connection oil sump 5, to accelerate discharge
Air in cavity 12 so that the oil product that overflow goes out is rapidly filled with cavity 12.
Preferably, communicating pipe 10 is flexible pipe, to reduce the mount stress of communicating pipe 10, in burning oil sump 11 or fuel feeding liquid pool
1 compensates the position movement of communicating pipe 10 when shifting one's position, so that extend the service life of communicating pipe 10, enhancing control burning oil reservoir
The use feeling of the device 100 of thickness.It is highly preferred that communicating pipe 10 is the smooth flexible pipe of inner surface of pipeline, to reduce oil product stream
Resistance during dynamic, reduces the loss of flood peak, improves the sensitivity of device.
The present invention some examples in, connection oil sump 5 by the cylinder of bottom-open be fixed on oil storage pool 6 bottom wall 14 and
Limit.That is, connection oil sump 5 and oil storage pool 6 share a bottom wall, so that the device of control burning core intersection
100 it is simple in construction.It is understood that connection oil sump 5 can be connected and fixed in oil storage pool 6 by the way that welding etc. is non-dismountable
On bottom wall 14.Alternatively, connection oil sump 5 can be formed as concentric column with oil storage pool 6.
In some embodiments of the invention, fuel feed pump 13 is located on the bottom wall 15 of indirect fuel feeding liquid pool 2, consequently facilitating oily
Product are entered in connection oil sump 5 under gravity.Of course, it should be understood that fuel feed pump 13 can also be located at indirect fuel feeding
The side-walls of liquid pool 2, as long as ensureing that the oil product in indirect fuel feeding liquid pool 2 can be transported in connection oil sump 5 by fuel feed pump 13.
Fuel feed pump 13 can be fixed on by thread connection on the bottom wall 15 of indirect fuel feeding liquid pool 2, can also pass through welding
Be connected and fixed etc. non-dismountable on the bottom wall 15 of indirect fuel feeding liquid pool 2, if ensure fuel feed pump 13 is gapless be fixed between
Connect on the bottom wall 15 of fuel feeding liquid pool 2.Wherein the lower end edge of fuel feed pump 13 can be in the spilling liquid level for connecting oil sump 5
In same plane, in the oil product that connection oil sump 5 can also be stretched into.
In a preferred embodiment of the invention, keeping off the lower end of oily skew wall 8 can contact with the bottom wall 14 of oil storage pool 6, so that
The stability maintenance of the oily skew wall 8 of gear can be increased.Here it is possible to make lower end and the oil storage of the oily skew wall 8 of gear by welding or splicing
The bottom wall 14 in pond 6 links together, or can also make the upper end of the oily skew wall 8 of gear by welding or splicing and connect oil sump 5
Upper edge is linked together, and the lower end of the oily skew wall 8 of gear is only located on the bottom wall 14 of oil storage pool 6.Preferably, oil guiding hole 7 is
Multiple, multiple oil guiding holes 7 are circumferentially distributed along connection oil sump 5, to accelerate to flow into cavity from the oil product that connection oil sump 5 overflows
12nd, full of cavity 12, the oil storage space 16 of oil storage pool 6 is made full use of, it is of course possible to which understanding, oil guiding hole 7 can also be formed
For the through hole of annular.
Of course, it should be understood that the lower end of the oily skew wall 8 of gear can be placed in the top of the bottom wall 14 of oil storage pool 6, not with storage
The bottom wall 14 of oil sump 6 is contacted.So as to keep off the lower end of oily skew wall 8 and the bottom wall 14 of oil storage pool 6, the internal perisporium 17 of oil storage pool 6 are distinguished
Certain gap is left to limit oil guiding hole 7, the oil product overflowed from connection oil sump 5 flows to oil storage pool 6 along the oily skew wall 8 of gear,
Cavity 12 directly is flowed into from gap, the oil product thus overflowed can be rapidly filled with cavity 12.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of device of control burning core intersection, it is characterised in that including：
Burn oil sump；
Oil sump is connected, the connection oil sump is connected by communicating pipe with the burning oil sump, and the communicating pipe is provided with the first control
Valve processed；
Oil storage pool, the oil storage pool, which is located at outside the connection oil sump, to be used to receive the oil product overflowed from the connection oil sump；
The oily skew wall of the gear of annular, the upper end of the oily skew wall of the gear is connected with the upper edge of the connection oil sump, the oily skew wall of gear
Lower end be provided with oil guiding hole, the oily skew wall of the gear is tilted in side from top to bottom upwardly toward the internal perisporium of the oil storage pool to be prolonged
Stretch, the oily skew wall of gear is provided with gas port；
Indirect fuel feeding liquid pool, the indirect fuel feeding liquid pool is located at the top of the oil storage pool, and the indirect fuel feeding liquid pool is by supplying
Oil pipe connects oil sump connection with described, and the fuel feed pump is provided with the second control valve, and the indirect fuel feeding liquid pool is to the connection
Oil sump fuel feeding with cause it is described connection oil sump be in overflow situation.
2. the device of control burning core intersection according to claim 1, it is characterised in that the oil storage pool, the company
Logical oil sump and the indirect fuel feeding liquid pool are integrally fixed part.
3. the device of control burning core intersection according to claim 1, it is characterised in that the oil storage pool is formed as round
Tubular construction.
4. the device of control burning core intersection according to claim 1, it is characterised in that the connection oil sump is formed as
It is columnar structured.
5. the device of control burning core intersection according to claim 1, it is characterised in that the indirect fuel feeding liquid pool shape
As columnar structured.
6. the device of control burning core intersection according to claim 1, it is characterised in that the gas port to be multiple,
Circumferentially-spaced distribution of the multiple gas port along the connection oil sump.
7. the device of control burning core intersection according to claim 1, it is characterised in that the communicating pipe is flexible pipe.
8. the device of control burning core intersection according to claim 1, it is characterised in that the connection oil sump is by bottom
Unlimited cylinder is fixed on the bottom wall of the oil storage pool and limited.
9. the device of control burning core intersection according to claim 1, it is characterised in that the fuel feed pump is located at described
On the bottom wall of indirect fuel feeding liquid pool.
10. the device of control burning core intersection according to claim 1, it is characterised in that under the oily skew wall of the gear
End is contacted with the bottom wall of the oil storage pool.
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| CN201510294396.XA CN105091013B (en) | 2015-06-02 | 2015-06-02 | The device of control burning core intersection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510294396.XA CN105091013B (en) | 2015-06-02 | 2015-06-02 | The device of control burning core intersection |
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| CN105091013B true CN105091013B (en) | 2017-10-24 |
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| CN106872638B (en) * | 2017-02-13 | 2019-05-24 | 武汉理工大学 | A kind of pond fire dimensional effect heat transfer modes measuring system based on size continuous variable oil sump device |
| CN113091665B (en) * | 2021-05-10 | 2022-05-10 | 中国石油大学(北京) | Device and method for measuring oil film thickness |
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|---|---|---|---|---|
| JPH04225714A (en) * | 1990-12-26 | 1992-08-14 | Sanyo Electric Co Ltd | Liquid fuel burner |
| CN2239570Y (en) * | 1995-05-27 | 1996-11-06 | 付远东 | Fuel burner |
| CN204880192U (en) * | 2015-06-02 | 2015-12-16 | 清华大学 | Device of control burning oil layer thickness |
-
2015
- 2015-06-02 CN CN201510294396.XA patent/CN105091013B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04225714A (en) * | 1990-12-26 | 1992-08-14 | Sanyo Electric Co Ltd | Liquid fuel burner |
| CN2239570Y (en) * | 1995-05-27 | 1996-11-06 | 付远东 | Fuel burner |
| CN204880192U (en) * | 2015-06-02 | 2015-12-16 | 清华大学 | Device of control burning oil layer thickness |
Non-Patent Citations (1)
| Title |
|---|
| 水平环境风对油池火热反馈及燃烧速率的影响研究;刘帅;《道客巴巴，http://www.doc88.com/p-777871100337.html》;20111201;第11-13页 * |
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