CN202692060U - Flow guide disk of cluster jet flow gas supplementation type gas burner - Google Patents

Flow guide disk of cluster jet flow gas supplementation type gas burner Download PDF

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Publication number
CN202692060U
CN202692060U CN 201220369736 CN201220369736U CN202692060U CN 202692060 U CN202692060 U CN 202692060U CN 201220369736 CN201220369736 CN 201220369736 CN 201220369736 U CN201220369736 U CN 201220369736U CN 202692060 U CN202692060 U CN 202692060U
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CN
China
Prior art keywords
quirk
afterburning
combustion
gas
fire
Prior art date
Application number
CN 201220369736
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Chinese (zh)
Inventor
孙凤枝
施央君
Original Assignee
慈溪市神驹节能科技有限公司
施央君
孙凤枝
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Application filed by 慈溪市神驹节能科技有限公司, 施央君, 孙凤枝 filed Critical 慈溪市神驹节能科技有限公司
Priority to CN 201220369736 priority Critical patent/CN202692060U/en
Application granted granted Critical
Publication of CN202692060U publication Critical patent/CN202692060U/en

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Abstract

The utility model relates to a flow guide disk of a cluster jet flow gas supplementation type gas burner, and specifically to a flow guide disk used for guiding flow direction of main supplementary gas in a gas burner, belonging to the technical field of gas burners. A main combustion small fire channel is arranged at the center of a disk body; multiple gas supplementation middle fire channels are arranged at the outer circle of the main combustion small fire channel; multiple round main combustion middle fire channels are arranged at the outer circle of the gas supplementation small fire channel; multiple gas supplementation middle fire channels are arranged at the outer circles of the main combustion middle fire channels; multiple main combustion big fire channels are arranged at the outer circles of the gas supplementation middle fire channels; and a gas supplementation big fire channel is arranged at the outer circles of the main combustion big fire channels. The flow guide disk of the cluster jet flow gas supplementation type gas burner, disclosed by the utility model, has the advantages of being simple, compact and rational in structure, combusting fully, reducing discharge, saving energy source, improving heat efficiency of combustion, and obtaining steady combustion and high flame temperature.

Description

The flow guiding disc of volley fire stream compensation combustion type gas apparatus
Technical field
The utility model relates to a kind of flow guiding disc of volley fire stream compensation combustion type gas apparatus, specifically is used for the flow direction of the main afterburning gas of guiding gas device, belongs to the gas apparatus technical field.
Background technology
Gas apparatus is by oxygen and combustion gas mixing burning, and gas apparatus in the market is generally the blowing type gas device, advances oxygen by the driven by power air blast, makes the burning of oxygen and combustion gas mixing.During burning, need the burning of oxygen and combustion gas synchronized mixes, could produce good combustion efficiency.When air blast work occurring when slower, it is less to advance oxygen, and oxygen content is less after the combustion gas mixing, and then ignition temperature is lower, and the thermal efficiency is not high; When air blast work occurring when very fast, oxygen feeding amount is large, and oxygen content is many after the combustion gas mixing, but the strong wind speed belt that the heat energy of burning can be produced walks, and causes fuel consumption large, the consequence that the thermal efficiency is low.When occurring having a power failure, the air blast cisco unity malfunction, this moment, gas apparatus can not normally use.The undesired thermal efficiency of burning that also can cause of the supply gas pressure of combustion gas is low.Combustion gas generally is stored in the steel cylinder, and the steel cylinder internal pressure is lower when steel cylinder is full of combustion gas.After using after a while, the steel cylinder internal pressure raises; After half combustion gas, the pressure in the steel cylinder reduces again gradually in making the steel cylinder of using up.Variation in the steel cylinder before and after the gaseous-pressure causes the unstable of combustion pressure, and different with oxygen mix finally cause the thermal efficiency of burning low.Simultaneously, the variation of weather temperature also can cause the interior gaseous-pressure of steel cylinder to change.When the weather temperature was high, increased pressure in the bottle, the gas output of combustion gas were just large; When the weather temperature was hanged down, pressure reduced in the bottle, and the gas output of combustion gas is just little.Owing to some above-mentioned reasons cause the asynchronous of combustion gas and oxygen mix burning, so that the combustion thermal efficiency of blowing type gas device is low.
Combustion gas in the gas apparatus will be carried out the shunt water conservancy diversion with the combustion gas in each shunt gas storage storehouse by flow guiding disc first before carrying out diffusion combustion, water conservancy diversion is in each diffusion combustion zone.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby the flow guiding disc of a kind of volley fire stream compensation combustion type gas apparatus is provided, the better flow direction of main afterburning gas in the guiding gas device, and flameholding, the flame temperature height, the thermal efficiency of burning is higher.
According to the technical scheme that the utility model provides, the flow guiding disc of volley fire stream compensation combustion type gas apparatus comprises disk body, it is characterized in that: the disk body center is provided with a little quirk of main combustion, and the outer ring of the little quirk of main combustion is provided with the little quirk of a plurality of afterburnings.The little quirk of described afterburning outer ring is provided with the quirk in the combustion of leading of a plurality of circles, is respectively equipped with a plurality of inner ring afterburning columns of flame and installing hole between the quirk in a plurality of main combustions.The quirk outer ring is provided with quirk in a plurality of afterburnings in the described main combustion, and the quirk outer ring arranges the large quirk of a plurality of main combustions in the afterburning.Between per two of the large quirk of described main combustion an outer ring afterburning column of flame is set.The large quirk of described main combustion outer ring arranges the large quirk of afterburning.
Preferably, the little quirk of described afterburning is fan-shaped, has three, and three little quirks of afterburning evenly distribute centered by the disk body center of circle.Quirk is circular in the described main combustion, has six, and quirk evenly distributes centered by the disk body center of circle in six main combustions.The described inner ring afterburning column of flame has three, and three inner ring afterburning columns of flame evenly distribute centered by the disk body center of circle.Described installing hole has two.
Preferably, quirk is fan-shaped in the described afterburning, has six, and quirk evenly distributes centered by the disk body center of circle in six afterburnings.The large quirk of described main combustion is circular, has 12, and 12 large quirks of main combustion evenly distribute centered by the disk body center of circle.Perhaps, the large quirk of described afterburning is fan-shaped, has 12, and 12 large quirks of afterburning evenly distribute centered by the disk body center of circle.
Preferably, the described outer ring afterburning column of flame is provided with two high density fire output holes.The described inner ring afterburning column of flame is provided with two high density fire output holes.
Compared with the prior art the utility model has the following advantages: the utility model is simple, compact and reasonable for structure; Sufficient combustion has reduced discharging, has saved the energy, has improved the thermal efficiency of burning; Flameholding, flame temperature is high.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is AA cutaway view among Fig. 1.
Description of reference numerals: 1-master is fired in little quirk, the little quirk of 2-afterburning, the 3-master's combustion in quirk, the 4-afterburning quirk, 5-master and is fired large quirk, the large quirk of 6-afterburning, the 7-outer ring afterburning column of flame, 8-disk body, the 9-inner ring afterburning column of flame, 10-installing hole.
The specific embodiment
Following the utility model is further described in connection with the embodiment in the accompanying drawing:
Shown in Fig. 1 ~ 2, the utility model comprises disk body 8, and described disk body 8 centers are provided with a little quirk 1 of main combustion, and the outer ring of the little quirk 1 of main combustion is provided with three little quirks 2 of 2, three afterburnings of the little quirk of fan-shaped afterburning and evenly distributes centered by disk body 1 center of circle.The little quirk of described afterburning 2 outer rings are provided with in the main combustion of six circles that quirk 3 evenly distributes in 3, six main combustions of quirk centered by disk body 1 center of circle.Be provided with three inner ring afterburning columns of flame 9 and two installing holes 10 between the quirk 3 in six main combustions.Described three inner ring afterburning columns of flame 9 evenly distribute centered by disk body 1 center of circle.Quirk 3 outer rings are provided with quirk 4 evenly distribution centered by disk body 1 center of circle in 4, six afterburnings of quirk in six fan-shaped afterburnings in the described main combustion.Quirk 4 outer rings arrange 5, ten two the large quirks 5 of main combustion evenly distributions centered by disk body 1 center of circle of the large quirk of main combustion of 12 circles in the described afterburning.The large quirk of described 12 main combustions 5 arranges an outer ring afterburning column of flame 7 between per two.The large quirk of described main combustion 5 outer rings arrange 6, ten two large quirks 6 of afterburning of 12 large quirks of fan-shaped afterburning and evenly distribute centered by disk body 1 center of circle.
Be equipped with two high density fire output holes on the described outer ring afterburning column of flame 7 and the inner ring afterburning column of flame 9.
Jet refers to that fluid relies on out the motive power of amount of flow, is injected into flowing in another fluid domain.Volley fire stream compensation combustion type gas apparatus adopts the method for multiple jet drainage according to jet current principle, provides the third gear gas consumption to select, and the main bilateral air agreement of mending encircles fuel gas buring more.The third gear combustion gas is divided into the main two-way combustion gas of mending by the air door base, and the combustion gas of afterburning gas circuit enters behind group stream device by flow guiding disc, encircle diffusion disc more ejects, and ambient air is injected into the outlet of afterburning gas circuit, with the combustion gas mixing burning out of afterburning gas circuit.Light again main combustion gas road combustion gas after the burning of afterburning gas circuit, when lighting, the afterburning gas circuit is oppressed again main combustion gas road combustion gas, prevents the too far away of main combustion gas road fuel gas injection.When burning, in stable condition during the burning of main combustion gas road, flame temperature is high, can reach 1350 ℃.
The utility model is used for the third gear two-way of volley fire stream high/low density compensation combustion type gas apparatus gives vent to anger, the combustion gas with pressure out of quirk 4, the large quirk 6 of afterburning, the outer ring afterburning column of flame 7, the inner ring afterburning column of flame 8 and the easy combustion gas of air formation afterburning from the little quirk 2 of afterburning, afterburning.From the little quirk 1 of main combustion, main combustion quirk 3, the combustion gas with pressure out of the large quirk 5 of main combustion and air form main fire be difficult for combustion gas, the combustion gas that is difficult for of main combustion is lighted by near the little fire of the easy fuel gas buring generation of afterburning, make it violent burning, flame temperature can reach 1350 ℃.
The utility model is applicable to various low-pressure gas source household gas ranges, compression ignite gas kitchen in the vigorous fire of dining room, high-pressure boiler.

Claims (10)

1. the flow guiding disc of a volley fire stream compensation combustion type gas apparatus comprises disk body (8), it is characterized in that: disk body (8) center is provided with a main combustion little quirk (1), and the outer ring of the main little quirk of combustion (1) is provided with the little quirk of a plurality of afterburnings (2); The little quirk of described afterburning (2) outer ring is provided with the quirk (3) in the combustion of leading of a plurality of circles, is respectively equipped with a plurality of inner ring afterburning columns of flame (9) and installing hole (10) between the quirk (3) in a plurality of main combustions; Quirk (3) outer ring is provided with quirk in a plurality of afterburnings (4) in the described main combustion, and quirk in the afterburning (4) outer ring arranges a plurality of main combustion large quirks (5); Between per two of the described main large quirk of combustion (5) an outer ring afterburning column of flame (7) is set; Described main combustion large quirk (5) outer ring arranges the large quirk of afterburning (6).
2. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, it is characterized in that: the little quirk of described afterburning (2) has three for fan-shaped, and three little quirks of afterburning (2) evenly distribute centered by disk body (1) center of circle.
3. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, it is characterized in that: quirk (3) has six for circular in the described main combustion, and quirk (3) evenly distributes centered by disk body (1) center of circle in six master's combustions.
4. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, and it is characterized in that: the described inner ring afterburning column of flame (9) has three, and three inner ring afterburning columns of flame (9) evenly distribute centered by disk body (1) center of circle.
5. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, and it is characterized in that: described installing hole (10) has two.
6. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, it is characterized in that: quirk in the described afterburning (4) has six for fan-shaped, and quirk (4) evenly distributes centered by disk body (1) center of circle in six afterburnings.
7. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, it is characterized in that: the described main large quirk of combustion (5) has 12 for circular, and 12 master's large quirks of combustion (5) evenly distribute centered by disk body (1) center of circle.
8. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, it is characterized in that: the large quirk of described afterburning (6) has 12 for fan-shaped, and 12 large quirks of afterburning (6) evenly distribute centered by disk body (1) center of circle.
9. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, and it is characterized in that: the described outer ring afterburning column of flame (7) is provided with two high density fire output holes.
10. the flow guiding disc of compensation combustion type gas apparatus is flowed in volley fire as claimed in claim 1, and it is characterized in that: the described inner ring afterburning column of flame (9) is provided with two high density fire output holes.
CN 201220369736 2012-07-27 2012-07-27 Flow guide disk of cluster jet flow gas supplementation type gas burner CN202692060U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220369736 CN202692060U (en) 2012-07-27 2012-07-27 Flow guide disk of cluster jet flow gas supplementation type gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220369736 CN202692060U (en) 2012-07-27 2012-07-27 Flow guide disk of cluster jet flow gas supplementation type gas burner

Publications (1)

Publication Number Publication Date
CN202692060U true CN202692060U (en) 2013-01-23

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Application Number Title Priority Date Filing Date
CN 201220369736 CN202692060U (en) 2012-07-27 2012-07-27 Flow guide disk of cluster jet flow gas supplementation type gas burner

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777908A (en) * 2012-07-27 2012-11-14 慈溪市神驹节能科技有限公司 Flow guiding disc of group injection flow complemented-burning type gas burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777908A (en) * 2012-07-27 2012-11-14 慈溪市神驹节能科技有限公司 Flow guiding disc of group injection flow complemented-burning type gas burner
CN102777908B (en) * 2012-07-27 2014-12-10 慈溪市神驹节能科技有限公司 Flow guiding disc of group injection flow complemented-burning type gas burner

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EXPY Termination of patent right or utility model
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Granted publication date: 20130123

Termination date: 20150727