CN104048302A - Lateral air inlet pulse tank - Google Patents
Lateral air inlet pulse tank Download PDFInfo
- Publication number
- CN104048302A CN104048302A CN201410298694.1A CN201410298694A CN104048302A CN 104048302 A CN104048302 A CN 104048302A CN 201410298694 A CN201410298694 A CN 201410298694A CN 104048302 A CN104048302 A CN 104048302A
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- tank body
- air inlet
- intensifier
- tank
- breach
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Abstract
The invention relates to a lateral air inlet pulse tank. A plurality of parallel accelerating rings arranged in a spaced mode are arranged in a tank body, a plurality of notches are formed in the outer circumferences of the accelerating rings, channels for accumulated water to flow are formed when the tank body is horizontally installed, channels for airflow are additionally formed, and multiple auxiliary pulse waves are provided for pulse waves formed by main airflow. In addition, multiple taper through holes are formed in the accelerating rings, the inner circumferences of the accelerating rings further downwards extend to form taper parts, the taper parts are not connected, in this mode, the multiple channels for the airflow are formed in the tank body, mixed gas is sufficiently mixed and collided inside the tank body, the high-speed pulse waves are formed, and the ash blowing effect is good; the auxiliary pulse waves lag behind the main pulse waves, and the ash blowing effect is further improved.
Description
Technical field
The invention belongs to the weak quick-fried gray technology field of blowing, particularly a kind of Impulsive tank of side direction air inlet.
Background technology
Weak quick-fried soot blower, have another name called pulse soot blower, shock wave soot blower, shock wave soot blower etc., be the earliest by the scientific and technical personnel of Ukraine in last century the eighties propose at first, be mainly premix gas combustion explosion in the blasting pot being communicated with flue by jet pipe that fuel is formed with combustion-supporting gas, remove the dust stratification of heat-transfer surface and flue wall by the percussion of explosion wave and the souring of high-speed jet.Domestic from last century the nineties start development, because ash-removal effect is good and can remove intractable black dirt, develop very rapid.In use be prone to ponding, and there is mixing problem not uniformly in mist.
Summary of the invention
For addressing the above problem the Impulsive tank that the invention provides a kind of side direction air inlet, comprise the multiple intensifier rings that are arranged in tank body, described intensifier ring is annular plate body,
Multiple described intensifier rings are arranged in described tank body axial direction spaced and parallel, on the outer peripheral portion of each intensifier ring, be also evenly provided with multiple breach, this breach forms a passage, this passage both can be used for ponding and had flowed out, increase again the circulation of air-flow, wherein, the breach on the breach on each intensifier ring and adjacent intensifier ring carries out angular deflection with respect to described tank body axis, has increased multiple tiny gas channels in tank body.
Preferably, in the Impulsive tank of described side direction air inlet, described breach be shaped as semicircle, triangle, square and trapezoidal in one.
Preferably, in the Impulsive tank of described side direction air inlet, the outer air induction conduit that connects of the air inlet of described tank body, the axis of described air induction conduit and described tank body is 45 °, makes gaseous mixture physical efficiency be full of whole tank body.
Preferably, in the Impulsive tank of described side direction air inlet, the breach on the breach on each intensifier ring and adjacent intensifier ring is 10 °～30 ° with respect to the deflection angle of described tank body axis.
Preferably, in the Impulsive tank of described side direction air inlet, the breach of breach on each intensifier ring on adjacent intensifier ring is identical with respect to the deflection angle of described tank body axis, and from second intensifier ring to last intensifier ring, all deflect to same direction, like this, on the circumference of intensifier ring, form multiple spiral helicine passages along airflow direction, for main pulse in main channel increases multiple auxiliary pulses, blow ash more at the bottom of plus side and completely.
Preferably, in the Impulsive tank of described side direction air inlet, on described intensifier ring, be provided with multiple through holes, the through-hole diameter of multiple intensifier rings dwindles gradually along the flow direction of gas, in tank body, increased more gas channel, and air velocity increases gradually, impulse wave is larger.
Preferably, in the Impulsive tank of described side direction air inlet, the diameter of all through holes on an intensifier ring is identical, and the air-flow in tank body on each cross section is comparatively even, is difficult for damage equipment.
Preferably, in the Impulsive tank of described side direction air inlet, the interior circumferentially downward tapering part that stretches out of arbitrary intensifier ring, adjacent two tapering part divergence, the inwall of multiple tapering parts is distributed on a taper seat, and the dead in line of described taper seat and described tank body, multiple tapering parts form one along the diminishing passage of airflow direction in tank body, both ensured the mainstream channel of air-flow, further increased again the speed of air-flow, and false impulse around can cross and forms stronger pulse.
Conventionally Impulsive tank structure is by top air inlet, and gas is because mobile inertia directly rushes at the middle and lower part of tank body, and the degree of filling of this structure gaseous mixture in tank is low, and pinking shock wave and high-temperature gas jet that gaseous mixture is initiated rear generation are low.The present invention is that mist enters Impulsive tank center and flows downward along pipeline, and in the time that mist arrives tank body outlet, tank interior has been full of mist; With tank body top air inlet in the past, gas directly rushes at outlet and tank body internal upper part does not have mist, and tank body can not be full of gaseous mixture completely, so compared with the prior art, mist degree of filling of the present invention is higher, causes the energy producing after detonation larger.
In the Impulsive tank of a kind of side direction air inlet of the present invention, in tank body, be provided with the intensifier ring that multiple spaced and parallel are arranged, and in the periphery of intensifier ring, be provided with multiple breach, both can in the time that installing, tank body level form the mobile passage of ponding, increase again the passage of air-flow, the impulse wave forming for main body air-flow provides multiple auxiliary impulse waves, on intensifier ring, be also provided with in addition the through hole of multiple tapers, the interior week of intensifier ring is also extended tapering part downwards, and be not connected between tapering part, in tank body, form like this passage of some air-flows, mist is mixed fully and is collided in tank interior, form impulse wave more at a high speed, blow ash effective, and auxiliary impulse wave lags behind the impulse wave of main body, further improve and blow grey effect.
Brief description of the drawings
Fig. 1 is the structural representation of the Impulsive tank of a kind of side direction air inlet of the present invention;
Fig. 2 is the structural representation of the intensifier ring of the Impulsive tank of a kind of side direction air inlet of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
Embodiment mono-
The invention provides a kind of Impulsive tank of side direction air inlet, comprise two intensifier rings 1 that are arranged in tank body, described intensifier ring 1 is annular plate body,
Two described intensifier rings 1 are arranged in described tank body axial direction spaced and parallel, on the outer peripheral portion of each intensifier ring 1, be also evenly provided with eight breach 4, this breach 4 forms a passage, this passage both can be used for ponding and had flowed out, increase again the circulation of air-flow, wherein, the breach on the breach on each intensifier ring 1 and adjacent intensifier ring 1 carries out angular deflection with respect to described tank body axis, has increased multiple tiny gas channels in tank body.
In the Impulsive tank of described side direction air inlet, being shaped as of described breach 4 is square.
In the Impulsive tank of described side direction air inlet, the outer air induction conduit 2 that connects of the air inlet of described tank body, the axis of described air induction conduit 2 and described tank body is 45 °, makes gaseous mixture physical efficiency be full of whole tank body.
In the Impulsive tank of described side direction air inlet, the breach 4 on each intensifier ring 1 is 20 ° with the breach 4 on adjacent intensifier ring 1 with respect to the deflection angle of described tank body axis.
In the Impulsive tank of described side direction air inlet, the breach 4 of breach 4 on each intensifier ring 1 on adjacent intensifier ring 1 is identical with respect to the deflection angle of described tank body axis, and from second intensifier ring 1 to last intensifier ring 1, all deflect to same direction, like this, on the circumference of intensifier ring 1, forming multiple spiral helicine passages along airflow direction, is that main pulse in main channel increases multiple auxiliary pulses, blows ash more at the bottom of plus side and completely.
In the Impulsive tank of described side direction air inlet, the through-hole diameter that is provided with 5,16 intensifier rings 1 of 16 through holes on described intensifier ring 1 dwindles gradually along the flow direction of gas, has increased more gas channel in tank body, and air velocity increases gradually, impulse wave is larger.
In the Impulsive tank of described side direction air inlet, the diameter of all through holes 5 on an intensifier ring 1 is identical, and the air-flow in tank body on each cross section is comparatively even, is difficult for damage equipment.
In the Impulsive tank of described side direction air inlet, the interior circumferentially downward tapering part 3 that stretches out of arbitrary intensifier ring 1, adjacent two tapering part 3 divergence, the inwall of multiple tapering parts 3 is distributed on a taper seat, and the dead in line of described taper seat and described tank body, multiple tapering parts 3 form one along the diminishing passage of airflow direction in tank body, have both ensured the mainstream channel of air-flow, further increased again the speed of air-flow, and false impulse around can cross and forms stronger pulse.
Conventionally Impulsive tank structure is by top air inlet, and gas is because mobile inertia directly rushes at the middle and lower part of tank body, and the degree of filling of this structure gaseous mixture in tank is low, and pinking shock wave and high-temperature gas jet that gaseous mixture is initiated rear generation are low.The present invention is that mist enters Impulsive tank center and flows downward along pipeline, and in the time that mist arrives tank body outlet, tank interior has been full of mist; With tank body top air inlet in the past, gas directly rushes at outlet and tank body internal upper part does not have mist, and tank body can not be full of gaseous mixture completely, so compared with the prior art, mist degree of filling of the present invention is higher, causes the energy producing after detonation larger.
Embodiment bis-
The invention provides a kind of Impulsive tank of side direction air inlet, comprise three intensifier rings 1 that are arranged in tank body, described intensifier ring 1 is annular plate body,
Three described intensifier rings 1 are arranged in described tank body axial direction spaced and parallel, on the outer peripheral portion of each intensifier ring 1, be also evenly provided with four breach 4, this breach 4 forms a passage, this passage both can be used for ponding and had flowed out, increase again the circulation of air-flow, wherein, the breach 4 on each intensifier ring 1 carries out angular deflection with the breach 4 on adjacent intensifier ring 1 with respect to described tank body axis, has increased multiple tiny gas channels in tank body.
In the Impulsive tank of described side direction air inlet, described breach 4 be shaped as semicircle.
In the Impulsive tank of described side direction air inlet, the outer air induction conduit 2 that connects of the air inlet of described tank body, the axis of described air induction conduit 2 and described tank body is 45 °, makes gaseous mixture physical efficiency be full of whole tank body.
In the Impulsive tank of described side direction air inlet, the breach 4 on each intensifier ring 1 is 10 ° with the breach 4 on adjacent intensifier ring 1 with respect to the deflection angle of described tank body axis.
In the Impulsive tank of described side direction air inlet, the breach 4 of breach 4 on each intensifier ring 1 on adjacent intensifier ring 1 is identical with respect to the deflection angle of described tank body axis, and from second intensifier ring to last intensifier ring, all deflect to same direction, like this, on the circumference of intensifier ring, forming multiple spiral helicine passages along airflow direction, is that main pulse in main channel increases multiple auxiliary pulses, blows ash more at the bottom of plus side and completely.
In the Impulsive tank of described side direction air inlet, be provided with ten through holes 5 on described intensifier ring, through hole 5 diameters of intensifier ring dwindle gradually along the flow direction of gas, have increased more gas channel in tank body, and air velocity increases gradually, and impulse wave is larger.
In the Impulsive tank of described side direction air inlet, the diameter of all through holes 5 on an intensifier ring 1 is identical, and the air-flow in tank body on each cross section is comparatively even, is difficult for damage equipment.
In the Impulsive tank of described side direction air inlet, the interior circumferentially downward tapering part 3 that stretches out of arbitrary intensifier ring 1, adjacent two tapering part 3 divergence, the inwall of multiple tapering parts 3 is distributed on a taper seat, and the dead in line of described taper seat and described tank body, multiple tapering parts 3 form one along the diminishing passage of airflow direction in tank body, have both ensured the mainstream channel of air-flow, further increased again the speed of air-flow, and false impulse around can cross and forms stronger pulse.
Conventionally Impulsive tank structure is by top air inlet, and gas is because mobile inertia directly rushes at the middle and lower part of tank body, and the degree of filling of this structure gaseous mixture in tank is low, and pinking shock wave and high-temperature gas jet that gaseous mixture is initiated rear generation are low.The present invention is that mist enters Impulsive tank center and flows downward along pipeline, and in the time that mist arrives tank body outlet, tank interior has been full of mist; With tank body top air inlet in the past, gas directly rushes at outlet and tank body internal upper part does not have mist, and tank body can not be full of gaseous mixture completely, so compared with the prior art, mist degree of filling of the present invention is higher, causes the energy producing after detonation larger.
Embodiment tri-
The invention provides a kind of Impulsive tank of side direction air inlet, comprise five intensifier rings 1 that are arranged in tank body, described intensifier ring 1 is annular plate body,
Five described intensifier rings 1 are arranged in described tank body axial direction spaced and parallel, on the outer peripheral portion of each intensifier ring 1, be also evenly provided with three breach 4, this breach 4 forms a passage, this passage both can be used for ponding and had flowed out, increase again the circulation of air-flow, wherein, the breach 4 on each intensifier ring 1 carries out angular deflection with the breach on adjacent intensifier ring with respect to described tank body axis, has increased multiple tiny gas channels in tank body.
In the Impulsive tank of described side direction air inlet, described breach 4 be shaped as triangle.
In the Impulsive tank of described side direction air inlet, the outer air induction conduit 2 that connects of the air inlet of described tank body, the axis of described air induction conduit 2 and described tank body is 45 °, makes gaseous mixture physical efficiency be full of whole tank body.
In the Impulsive tank of described side direction air inlet, the breach 4 on each intensifier ring 1 is 30 ° with the breach 4 on adjacent intensifier ring with respect to the deflection angle of described tank body axis.
In the Impulsive tank of described side direction air inlet, the breach 4 of breach 4 on each intensifier ring 1 on adjacent intensifier ring 1 is identical with respect to the deflection angle of described tank body axis, and from second intensifier ring to last intensifier ring, all deflect to same direction, like this, on the circumference of intensifier ring, forming multiple spiral helicine passages along airflow direction, is that main pulse in main channel increases multiple auxiliary pulses, blows ash more at the bottom of plus side and completely.
In the Impulsive tank of described side direction air inlet, on described intensifier ring 1, be provided with eight through holes 5, through hole 5 diameters of intensifier ring dwindle gradually along the flow direction of gas, have increased more gas channel in tank body, and air velocity increases gradually, impulse wave is larger.
In the Impulsive tank of described side direction air inlet, the diameter of all through holes 5 on an intensifier ring is identical, and the air-flow in tank body on each cross section is comparatively even, is difficult for damage equipment.
In the Impulsive tank of described side direction air inlet, the interior circumferentially downward tapering part that stretches out of arbitrary intensifier ring, adjacent two tapering part divergence, the inwall of multiple tapering parts is distributed on a taper seat, and the dead in line of described taper seat and described tank body, multiple tapering parts form one along the diminishing passage of airflow direction in tank body, have both ensured the mainstream channel of air-flow, further increased again the speed of air-flow, and false impulse around can cross and forms stronger pulse.
Conventionally Impulsive tank structure is by top air inlet, and gas is because mobile inertia directly rushes at the middle and lower part of tank body, and the degree of filling of this structure gaseous mixture in tank is low, and pinking shock wave and high-temperature gas jet that gaseous mixture is initiated rear generation are low.The present invention is that mist enters Impulsive tank center and flows downward along pipeline, and in the time that mist arrives tank body outlet, tank interior has been full of mist; With tank body top air inlet in the past, gas directly rushes at outlet and tank body internal upper part does not have mist, and tank body can not be full of gaseous mixture completely, so compared with the prior art, mist degree of filling of the present invention is higher, causes the energy producing after detonation larger.
In the Impulsive tank of a kind of side direction air inlet of the present invention, in tank body, be provided with the intensifier ring that multiple spaced and parallel are arranged, and in the periphery of intensifier ring, be provided with multiple breach, both can in the time that installing, tank body level form the mobile passage of ponding, increase again the passage of air-flow, the impulse wave forming for main body air-flow provides multiple auxiliary impulse waves, on intensifier ring, be also provided with in addition the through hole of multiple tapers, the interior week of intensifier ring is also extended tapering part downwards, and be not connected between tapering part, in tank body, form like this passage of some air-flows, mist is mixed fully and is collided in tank interior, form impulse wave more at a high speed, blow ash effective, and auxiliary impulse wave lags behind the impulse wave of main body, further improve and blow grey effect.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (8)
1. an Impulsive tank for side direction air inlet, is characterized in that, comprises the multiple intensifier rings that are arranged in tank body, and described intensifier ring is annular plate body,
Multiple described intensifier rings are arranged in described tank body axial direction spaced and parallel, on the outer peripheral portion of each intensifier ring, be also evenly provided with multiple breach wherein, the breach on the breach on each intensifier ring and adjacent intensifier ring carries out angular deflection with respect to described tank body axis.
2. the Impulsive tank of side direction air inlet as claimed in claim 1, is characterized in that, described breach be shaped as semicircle, triangle, square and trapezoidal in one.
3. the Impulsive tank of side direction air inlet as claimed in claim 1, is characterized in that, the outer air induction conduit that connects of air inlet of described tank body, and the axis of described air induction conduit and described tank body is 45 °.
4. the Impulsive tank of side direction air inlet as claimed in claim 1, is characterized in that, the breach on the breach on each intensifier ring and adjacent intensifier ring is 10 °～30 ° with respect to the deflection angle of described tank body axis.
5. the Impulsive tank of side direction air inlet as claimed in claim 4, it is characterized in that, the breach of breach on each intensifier ring on adjacent intensifier ring is identical with respect to the deflection angle of described tank body axis, and from second intensifier ring to last intensifier ring, all deflects to same direction.
6. the Impulsive tank of side direction air inlet as claimed in claim 1, is characterized in that, is provided with multiple through holes on described intensifier ring, and the through-hole diameter of multiple intensifier rings dwindles gradually along the flow direction of gas.
7. the Impulsive tank of side direction air inlet as claimed in claim 6, is characterized in that, the diameter of all through holes on an intensifier ring is identical.
8. the Impulsive tank of side direction air inlet as claimed in claim 6, it is characterized in that the interior circumferentially downward tapering part that stretches out of arbitrary intensifier ring, adjacent two tapering part divergence, the inwall of multiple tapering parts is distributed on a taper seat, and the dead in line of described taper seat and described tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298694.1A CN104048302A (en) | 2014-06-27 | 2014-06-27 | Lateral air inlet pulse tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298694.1A CN104048302A (en) | 2014-06-27 | 2014-06-27 | Lateral air inlet pulse tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104048302A true CN104048302A (en) | 2014-09-17 |
Family
ID=51501487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410298694.1A Pending CN104048302A (en) | 2014-06-27 | 2014-06-27 | Lateral air inlet pulse tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104048302A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676615A (en) * | 2015-01-27 | 2015-06-03 | 深圳凡元兴科技有限公司 | Weak blasting pulse soot blower |
| CN104776438A (en) * | 2015-04-30 | 2015-07-15 | 韦永梁 | Weak-explosion tank for soot blower |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280538A (en) * | 1996-04-12 | 1997-10-31 | Mitsubishi Heavy Ind Ltd | Soot blower |
| CN2844696Y (en) * | 2005-09-14 | 2006-12-06 | 邵光震 | Pulsing tank for gas shock-wave ash collection |
| CN202216259U (en) * | 2011-08-31 | 2012-05-09 | 六山（北京）能源科技有限公司 | Weak explosion device for soot blower of boiler |
| CN203893200U (en) * | 2014-06-27 | 2014-10-22 | 韦智生 | Impulse tank allowing gas entering in side direction |
-
2014
- 2014-06-27 CN CN201410298694.1A patent/CN104048302A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280538A (en) * | 1996-04-12 | 1997-10-31 | Mitsubishi Heavy Ind Ltd | Soot blower |
| CN2844696Y (en) * | 2005-09-14 | 2006-12-06 | 邵光震 | Pulsing tank for gas shock-wave ash collection |
| CN202216259U (en) * | 2011-08-31 | 2012-05-09 | 六山（北京）能源科技有限公司 | Weak explosion device for soot blower of boiler |
| CN203893200U (en) * | 2014-06-27 | 2014-10-22 | 韦智生 | Impulse tank allowing gas entering in side direction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676615A (en) * | 2015-01-27 | 2015-06-03 | 深圳凡元兴科技有限公司 | Weak blasting pulse soot blower |
| CN104676615B (en) * | 2015-01-27 | 2017-01-25 | 深圳凡元兴科技有限公司 | Weak blasting pulse soot blower |
| CN104776438A (en) * | 2015-04-30 | 2015-07-15 | 韦永梁 | Weak-explosion tank for soot blower |
| CN104776438B (en) * | 2015-04-30 | 2017-01-25 | 韦永梁 | Weak-explosion tank for soot blower |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140917 |
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| RJ01 | Rejection of invention patent application after publication |