CN207922218U - ion probe type burning torch - Google Patents
ion probe type burning torch Download PDFInfo
- Publication number
- CN207922218U CN207922218U CN201820317940.7U CN201820317940U CN207922218U CN 207922218 U CN207922218 U CN 207922218U CN 201820317940 U CN201820317940 U CN 201820317940U CN 207922218 U CN207922218 U CN 207922218U
- Authority
- CN
- China
- Prior art keywords
- ignitor
- gas
- air inlet
- burning torch
- inlet lumen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000523 sample Substances 0.000 title claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 39
- 239000000567 combustion gas Substances 0.000 claims abstract description 27
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 238000009987 spinning Methods 0.000 claims abstract description 21
- 239000000919 ceramic Substances 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 239000000446 fuel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
A kind of ion probe type burning torch, including at least terminal box, air inlet lumen, gas sleeve, ignitor and pipette tips, the front end of the gas sleeve connects pipette tips, rear end connects the front end of air inlet lumen, the rear end of the air inlet lumen connects terminal box, the ignitor runs through the air inlet lumen and gas sleeve, and the rear end of the ignitor penetrates after terminal box and connects high-voltage line, and the front end of the ignitor is stretched out from the front end of pipette tips；The outer rim of the air inlet lumen is connected with combustion gas mixing assembly to be introduced combustion gas and air and be mixed into gas sleeve；The front end of the ignitor is equipped with spinning disk, and the spinning disk is between ignitor and pipette tips to carry out eddy flow to mixed gas；The utility model is simple in structure as a result, easy to operate, can introduce combustion gas simultaneously and air carries out active combustion, moreover it is possible to influence of the flame to flame detector effectively is avoided, it is accurate to detect burning torch flame and feedback signal.
Description
Technical field
The utility model is related to the technical field of combustor firing gun more particularly to a kind of ion probe type burning torches.
Background technology
Burner is that the device for making fuel and air spray mixed firinor fuel burning in a certain way is referred to as.By fuel mode, burning
Device is divided into oil burner, gas burner, coal-fired combusting device and multi fuel burner.Its application field is very wide, is needing
It is required for using with the industrial occasions of heated material or reaction using fuel combustion.
For burner as a kind of higher electromechanical integration equipment of the degree of automation, the function of being realized from it can be divided into five greatly
System：Supply air system, ignition system, monitoring system, fuel system and electric-control system.Burning torch is an important portion of burner
Part, function are to light the mixture of air and fuel.
The actual use situation of present burning torch usually first uses electric spark point of ignition firelock, then passes through fire defector
After device detects burning torch flame, main rifle just starts to start, and sprays fuel combustion.Therefore when more burners configure use simultaneously
When, the flame formed after the burner combustion first started can interfere the flame detector of other burners, this will have a direct impact on
The normal startup of burner, or even generate dangerous.
For this purpose, the designer of the utility model, in view of drawbacks described above, by concentrating on studies and designing, synthesis is long-term for many years
It is engaged in the experience and achievement of related industry, research and design goes out a kind of ion probe type burning torch, to overcome drawbacks described above.
Utility model content
It is simple in structure the purpose of this utility model is to provide a kind of ion probe type burning torch, it is easy to operate, it can be same
When introduce combustion gas and air and carry out active combustion, moreover it is possible to effectively avoid influence of the flame to flame detector, accurate detection is lighted a fire
Rifle flame and feedback signal.
To solve the above problems, the utility model discloses a kind of ion probe type burning torch, include at least terminal box, into
Air cavity pipe, gas sleeve, ignitor and pipette tips, it is characterised in that：
The front end of the gas sleeve connects pipette tips, and rear end connects the front end of air inlet lumen, the rear end of the air inlet lumen
Terminal box is connected, the ignitor runs through the air inlet lumen and gas sleeve, and the rear end of the ignitor penetrates and connects
High-voltage line is connected after wire box, the front end of the ignitor is stretched out from the front end of pipette tips；
The outer rim of the air inlet lumen is connected with combustion gas mixing assembly to be introduced combustion gas and air and be mixed into combustion gas
Casing；
The front end of the ignitor is equipped with spinning disk, and the spinning disk is between ignitor and pipette tips with to mixing
Gas afterwards carries out eddy flow.
Wherein：The rear end of the ignitor is connected with sheath and high-voltage line contact pin, the high-voltage line by pigtail connection
Contact pin is placed through in sheath to be connect with high-voltage line.
Wherein：The rear end of the ignitor is also sheathed with tail portion ceramic tube to provide effective guarantor by fixing nut
Shield.
Wherein：The front end of the ignitor is equipped with ignition power cartridge, before the front of the ignitor can be also sheathed with
Ceramic tube, the spinning disk is held to be sleeved on the ceramic tube of front end.
Wherein：At least one support component is equipped at intervals on ignitor, the support component includes to be set to ignition power
Pole outer rim supports ceramic tube and from the support outwardly extending supporting rack of ceramic tube to for through the ignition power of gas sleeve
Pole provides support and protection.
Wherein：The combustion gas mixing assembly includes a mixing chamber, and the upper end of the mixing chamber is communicated in air inlet lumen,
Lower end is set there are two the interface entered respectively for combustion gas and air, and two interface is by being connected separately with gas connection, each gas
Body connector is respectively equipped with the flow control valve of adjusting gas flow.
Wherein：The middle part of the spinning disk is equipped with the through-hole placed for ignitor, and multiple inclinations are equipped at intervals on periphery
Grooving, the grooving that tilts are tilted a certain angle the gaseous mixture bodily form being arranged so as to be passed through with respect to the central axis of spinning disk
At swirling eddy.
Wherein：Inclined angle is 25 ° -75 °.
By above structure it is found that the ion probe type burning torch of the utility model has the following effects that：
1, influence of other flames to flame detector, accurate feedback flare up fire are excluded.
2, unsafe hidden danger is eliminated；
3, the utility model is simple in structure, good reliability, easy to use；
4, the application of the utility model will improve the technological process of complete equipment, improve the performance of complete equipment.
The detailed content of the utility model can be obtained by aftermentioned explanation and institute's attached drawing.
Description of the drawings
Fig. 1 shows the overall schematic of the ion probe type burning torch of the utility model.
Fig. 2 shows the structural schematic diagram of ignitor in the utility model.
Fig. 3 shows the structural schematic diagram of combustion gas mixing assembly in the utility model.
Fig. 4 A-C show the structural schematic diagram of spinning disk in the utility model.
Reference numeral：
Pressing sleeve, 3 adapters, 4 air inlet lumens, 5 gas sleeves, 6 ignitors, 7 pipette tips, 8 eddy flows are fixed in 1 terminal box, 2
Piece, 9 connections connect silk, 10 sealing retainings, 11 combustion gas mixing assemblies, 12 high-voltage lines, 13 sheaths, 14 high-voltage line contact pins, 15 tail portions
Head, 16 tail portion ceramic tubes, 17 fixing nuts, 18 support ceramic tubes, 19 supporting racks, 20 long nut adapters, 21 front end ceramic tubes,
Core, 25 pairs of silks, 26 flow control valves are mended in 22 ignition power cartridges, 23 mixing chambers, 24.
Specific implementation mode
Specific embodiment of the present utility model is further described with reference to the accompanying drawings and examples, following embodiment
It is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
It encloses.
Referring to Fig. 1, the ion probe type burning torch of the utility model includes at least terminal box 1, air inlet lumen 4, combustion gas set
The front end of pipe 5, ignitor 6 and pipette tips 7, the gas sleeve 5 connects pipette tips 7, and rear end connects the front end of air inlet lumen 4, institute
The rear end connection terminal box 1 of air inlet lumen 4 is stated, the ignitor 6 runs through the air inlet lumen 4 and gas sleeve 5, and described
The rear end of ignitor 6 connects high-voltage line 12 after penetrating terminal box 1, and the front end of the ignitor 6 is stretched from the front end of pipette tips 7
Go out, wherein the outer rim of the air inlet lumen 4 is connected with combustion gas mixing assembly 11, and the combustion gas mixing assembly 11 is respectively equipped with confession
The interface of combustion gas and air entrance is simultaneously mixed, so as to which mixed gas is passed through gas sleeve 5 from air inlet lumen 5,
Gas burning after igniting is provided.
Wherein, the high-voltage line 12 enters terminal box 1 by a sealing retaining 10 and is connected to ignitor 6, described to connect
Adapter 3 is equipped between wire box 1 and air inlet lumen 4, the ignitor 6 is fixed on by fixed pressing sleeve 2 in terminal box 1, institute
Combustion gas mixing assembly can be connected to by connection to silk 9 by stating air inlet lumen 4.
Wherein, the front end of the ignitor 6 is sheathed with spinning disk 8, and the spinning disk 8 is located at ignitor 6 and pipette tips 7
Between, to carry out eddy flow to mixed gas.
Referring to Fig. 2, it is shown that a wherein embodiment for ignitor 6, the rear end of the ignitor 6 in the utility model
Be connected with sheath 13 and high-voltage line contact pin 14 by pigtail connection 15, the high-voltage line contact pin 14 be placed through in sheath 13 with height
Crimping 12 connects, it is preferred that and the rear end of the ignitor 6 is also sheathed with tail portion ceramic tube 16 by fixing nut 17, with
Offer is effectively protected, and the front end of the ignitor 6 is equipped with ignition power cartridge 22, and the front of the ignitor 6 can also cover
Conjunction has front end ceramic tube 21, the spinning disk 8 to be then sleeved on front end ceramic tube 21, described to provide protection between the two
The front of ignitor 6 can also be equipped with long nut adapter 20.
Wherein, since the length of ignitor 6 is longer, therefore at least one support component is equipped at intervals on ignitor 6
(being illustrated as two), the support component include to be set to the support ceramic tube 18 of ignitor outer rim and make pottery from support
18 outwardly extending supporting rack 19 of porcelain tube, the outer rim of support frame as described above 19 can be resisted against the inner edge of gas sleeve 5, to for through
The ignitor of gas sleeve 5 provides strong support and protection.
Referring to Fig. 3, it is shown that one of combustion gas mixing assembly embodiment in the utility model, the combustion gas mixing are total
It is communicated in air inlet lumen 4 at the upper end comprising a mixing chamber 23, the mixing chamber 23, lower end sets that there are two respectively for combustion gas
The interface entered with air, for two interface by being connected separately with gas connection to silk 25, each gas connection is respectively equipped with tune
The flow control valve 26 of throttle body flow, wherein be additionally provided on the interface and mend core 24.
Referring to Fig. 4 A-C, it is shown that one of spinning disk embodiment in the utility model, the middle part of the spinning disk 8
Equipped with the through-hole placed for ignitor, multiple inclination groovings are equipped at intervals on periphery, the inclination grooving is with respect to spinning disk
Central axis is tilted a certain angle θ settings, so as to the mixing that will be passed through between ignitor and gas sleeve 5 and pipette tips 7
Gas forms swirling eddy, it is preferred that inclined angle, θ can be adjusted according to design conditions, ranging from 25 ° of setting-
75°。
As a result, the utility model specific implementation mode be：Burning torch has fuel gas inlet and air intlet simultaneously.Combustion
Gas and air can adjust flow by flow control valve 26 respectively, to reach the optimum mixture ratio example of combustion gas and air.Combustion
Gas and air are mixed at mixing chamber 23, through between gas sleeve 5 and ignitor 6 gap and spinning disk 8, from rifle
First 7 spray.
When work, ignitor 6 is powered first, and the gap between the side needle and pipette tips 7 of ignition power cartridge 22 forms electrical fire
Flower.Then combustion gas and air are connected, the mixed gas of the two forms swirling eddy after spinning disk 8, reaches after pipette tips in turn
It is ignited by electric spark, forms stub flame.The front end syringe needle of thermal-flame meeting calcination ignition power cartridge 22, ignition power after several seconds
Cartridge can feed back flare up fire.As long as flame burns always, flare up fire would not interrupt, reliable and stable.
It is readily apparent that above description and record is only citing rather than in order to limit the disclosure of the utility model
Content, application or use.Although describing and being described in the accompanying drawings embodiment, the utility model in embodiment
Do not limit by attached drawing example and be described as in embodiment it is now recognized that optimal mode to implement the religion of the utility model
The specific examples led, the scope of the utility model is by any implementation of the description and appended claims including falling into front
Example.
Claims (8)
1. a kind of ion probe type burning torch includes at least terminal box, air inlet lumen, gas sleeve, ignitor and pipette tips,
It is characterized in that：
The front end of the gas sleeve connects pipette tips, and rear end connects the front end of air inlet lumen, the rear end connection of the air inlet lumen
Terminal box, the ignitor runs through the air inlet lumen and gas sleeve, and the rear end of the ignitor penetrates terminal box
After connect high-voltage line, the front end of the ignitor is stretched out from the front end of pipette tips；
The outer rim of the air inlet lumen is connected with combustion gas mixing assembly to be introduced combustion gas and air and be mixed into gas sleeve；
The front end of the ignitor is equipped with spinning disk, and the spinning disk is between ignitor and pipette tips with to mixed
Gas carries out eddy flow.
2. ion probe type burning torch as described in claim 1, it is characterised in that：The rear end of the ignitor passes through tail portion
Connector is connected with sheath and high-voltage line contact pin, and the high-voltage line contact pin is placed through in sheath to be connect with high-voltage line.
3. ion probe type burning torch as claimed in claim 2, it is characterised in that：The rear end of the ignitor is also by solid
Determine nut and be sheathed with tail portion ceramic tube to be effectively protected to provide.
4. ion probe type burning torch as described in claim 1, it is characterised in that：The front end of the ignitor is equipped with igniting
The front of electrode tip, the ignitor can also be sheathed with front end ceramic tube, and the spinning disk is sleeved on the ceramic tube of front end.
5. ion probe type burning torch as described in claim 1, it is characterised in that：It is equipped at intervals on ignitor at least one
Support component, the support component include to be set to the support ceramic tube of ignitor outer rim and from support ceramic tube to extension
The supporting rack stretched for the ignitor through gas sleeve so that provide support and protection.
6. the ion probe type burning torch as described in any in claim 1-5, it is characterised in that：The combustion gas mixing assembly packet
Containing a mixing chamber, the upper end of the mixing chamber is communicated in air inlet lumen, lower end set there are two respectively for combustion gas and air into
The interface entered, two interface are respectively equipped with the stream of adjusting gas flow by being connected separately with gas connection, each gas connection
Adjustable valve.
7. the ion probe type burning torch as described in any in claim 1-5, it is characterised in that：It is set in the middle part of the spinning disk
There is the through-hole placed for ignitor, multiple inclination groovings is equipped at intervals on periphery, the inclination grooving is with respect in spinning disk
Mandrel line is tilted a certain angle setting so as to which the mixed gas being passed through is formed swirling eddy.
8. ion probe type burning torch as claimed in claim 7, it is characterised in that：Inclined angle is 25 ° -75 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317940.7U CN207922218U (en) | 2018-03-08 | 2018-03-08 | ion probe type burning torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317940.7U CN207922218U (en) | 2018-03-08 | 2018-03-08 | ion probe type burning torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922218U true CN207922218U (en) | 2018-09-28 |
Family
ID=63597615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317940.7U Active CN207922218U (en) | 2018-03-08 | 2018-03-08 | ion probe type burning torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922218U (en) |
-
2018
- 2018-03-08 CN CN201820317940.7U patent/CN207922218U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10907829B2 (en) | Inline pilot with flame detection device and method thereof | |
| JP7205986B2 (en) | fuel burner | |
| US6345979B1 (en) | Oxygen-fuel pilot with integral ignition | |
| CN207880835U (en) | A kind of burner for waste heat boiler | |
| RU90532U1 (en) | TORCH INSTALLATION | |
| CN207922218U (en) | ion probe type burning torch | |
| JPS5981412A (en) | Burner assembly | |
| CN212227101U (en) | Gas burning igniting gun | |
| CN218672260U (en) | Mixed ignition device after gas burner is used with | |
| RU2424469C1 (en) | Igniting device | |
| US4019851A (en) | High energy arc ignitor for burner | |
| RU2619666C2 (en) | Flare burner | |
| RU2039320C1 (en) | Burner for combustion of liquid and gasiform fuel | |
| JP2767547B2 (en) | Mixed gas burner with pilot burner | |
| CN106838984A (en) | Ion ignition device and flame detector system | |
| CN208431769U (en) | A kind of kiln whirlwind sheet | |
| CN204574116U (en) | Pre-mixing gas combustion burning torch | |
| CN206338805U (en) | A kind of gas ignition burner | |
| CN215175230U (en) | Bypass ignition device for full premix burner | |
| CN110173687A (en) | A kind of combustion gas air register and burner | |
| RU106338U1 (en) | PILOT BURNER | |
| CN205957220U (en) | From taking flame check point firelock | |
| CN217004455U (en) | Igniter | |
| KR200328477Y1 (en) | Pilot burner with funnel illuminator | |
| US20120037053A1 (en) | Burner for a Thermal Post-Combustion Device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240403 Address after: No. 12 Yinghua Road, Yongqing Industrial Park, Yongqing County, Langfang City, Hebei Province, 065699 Patentee after: LANGFANG D&G MACHINERY TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No.12, Yinghua Road, Yongqing Industrial Park, Langfang City, Hebei Province 065699 Patentee before: LANGFANG AOBISHEN THERMAL ENERGY TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |