CN102798144A - Hand-held insulation discharge type combustible gas igniter - Google Patents
Hand-held insulation discharge type combustible gas igniter Download PDFInfo
- Publication number
- CN102798144A CN102798144A CN2012103187025A CN201210318702A CN102798144A CN 102798144 A CN102798144 A CN 102798144A CN 2012103187025 A CN2012103187025 A CN 2012103187025A CN 201210318702 A CN201210318702 A CN 201210318702A CN 102798144 A CN102798144 A CN 102798144A
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- Prior art keywords
- wall
- core pin
- conductive wall
- pipe
- igniter
- 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.)
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000004888 barrier function Effects 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000006004 Quartz sand Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920001875 Ebonite Polymers 0.000 claims description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 2
- 210000003464 cuspid Anatomy 0.000 claims description 2
- 229910052571 earthenware Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000009828 non-uniform distribution Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000002939 deleterious effect Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Lighters Containing Fuel (AREA)
Abstract
The invention discloses a hand-held insulation discharge type combustible gas igniter, wherein a fastening nut, a tip discharge electrode and a split cap are arranged at the top end of a circular tube conductive wall, an ignition window is arranged on the outer wall of the upper end of the circular tube conductive wall close to the tip discharge electrode, and a core needle is arranged at the position of the longitudinal center line of the circular tube conductive wall. The outer wall of the core pin and the inner wall of the circular tube conductive wall are sequentially sleeved with a positioning support tube, an upper sealing positioning layer, an insulating layer, a lower sealing positioning layer and a core pin positioning support column from top to bottom, and the connecting plate is fixedly connected to the outer wall of the lower end of the circular tube conductive wall. The input end of the boosting inversion module is connected with an operation button and a battery in series, and a first output line and a second output line which are connected with the output end of the boosting inversion module are respectively connected with the lower end of the circular tube conductive wall and the lower end of the core needle. The ignition success rate of the combustible gas igniter reaches 100%, the service life of the igniter is prolonged by 5-10 times compared with that of the traditional igniter, and the igniter is safe and reliable and is a reliable tool for manual ignition of various industrial gas heating (homogenizing) furnaces.
Description
Technical field
The present invention relates to a kind of igniter, relate in particular to the hand-held discharge in insulation type combustible gas lighter that a kind of manual ignition that uses fuel gas to act as a fuel is used when lighting a fire as the various industrial furnaces of basic point.
Background technology
At various industrial furnaces; Especially adding the igniter of using on (all) hot stoves at close-coupled output strip line (being the CSP production line, Compact strip production) has combustible gas lighter and the Counterfeit Item thereof that brings at random from abroad, also has civil electronic igniter etc.; Used these igniters all are difficult to satisfy the production needs; Subject matter is the unreliable lighting-up tuyere place combustion gas blast accident that often causes of igniting, near the heat insulation layer the spot failure burner, and reduction adds (all) hot heat-insulating properties; Increase gas consumption, sometimes even the safety that jeopardizes the person and equipment; Must shift to an earlier date 15～25min during each the igniting and carry out, waste combustion gas and air blast energy consumption; Greatly increased operating personnel and maintenance personal's labour intensity.The existence of these difficult problems almost all concentrates on the design of discharge mechanism can't be satisfied on the demand of practical production, and fault rate surpasses 85%.So high fault appears; Mainly be that the designer does not consider that operation field exists dirty dust, sulfur dioxide deleterious acidic gases such as (SO2) and factors such as there was dampness in the air; Causing adding the insulation effect that (all) hot furnace igniting devices discharge between the conduction plug of outer conduction stainless steel tube and steel pipe central authorities of mechanism in use for some time descends rapidly; Make discharge mechanism outer conduction (shell) stainless steel tube and its central authorities (conduction) plug the leakage current increase, cause the voltage drop between the spray point relative in the ignition window to be low to moderate below the breakdown voltage, can not produce effective ignition arc; Igniter damages, and can not light a fire.The subject matter of the igniter that for example brings at random from the CSP apparatus for production line is that the Insulation Problems between core pin and the stainless steel tube wall does not have fine solution; The supporter of core needle section is a four-corner structure; Make space and atmosphere between core pin and the stainless steel tube wall, igniter damages igniter in dust, humidity and the deleterious acidic gas entering pipe in use for some time.
Summary of the invention
The object of the present invention is to provide and a kind ofly improve ignition success rate, prolong igniter service life and security performance is splendid and reduce the hand-held discharge in insulation type combustible gas lighter of maintenance load.
Be to realize above-mentioned purpose, the technical scheme that the present invention adopts is: described a kind of hand-held discharge in insulation type combustible gas lighter comprise piece together cap, the point discharge utmost point, fastening nut, positioning supports pipe, pipe conductive wall, on seal alignment layers, insulating barrier, core pin, lower seal alignment layers, the insulation of core pin location support column, connecting plate, action button, battery, inversion module and first output line and second output line boost.Top at the pipe conductive wall is fixed with fastening nut; The point discharge utmost point is threaded in the centre bore of fastening nut; Piece together the upper surface that cap thread is connected the upper end of the point discharge utmost point and leans against fastening nut; Outer wall is processed with quantity more than or equal to 2 ignition window in the upper end of pipe conductive wall near the tip of the point discharge utmost point; Longitudinal center's line position in the pipe conductive wall is placed with the core pin, between the taper blunt end of core pin is with the tip of the point discharge utmost point, forms the igniting chamber, and the taper blunt end of holding core pin is with the most advanced and sophisticated spacing d=2～5mm of the point discharge utmost point simultaneously.Between the outer wall of core pin is with the inwall of pipe conductive wall, be set with successively from top to bottom the positioning supports pipe, on seal alignment layers, insulating barrier, lower seal alignment layers and core pin positioning supports post, connecting plate is connected in the lower end outer wall of pipe conductive wall.Input at the inversion module that boosts is connected with battery and action button, and first output line that is connected at the output with the inversion module that boosts is connected to the following of pipe conductive wall, and second output line is connected to the lower end of core pin.
Adopt a kind of hand-held discharge in insulation type combustible gas lighter that as above technical scheme provides compared with prior art, technique effect is:
1. ignition success rate reaches 100%, and reliability improves more than 95%.
2. be 5～10 times of original igniter the service life of igniter.
3. safe and reliable, the no person or device security accident.
Description of drawings
Fig. 1 is the package assembly sketch map of a kind of hand-held discharge in insulation type combustible gas lighter of the present invention, also is Figure of abstract of the present invention.
The specific embodiment
Do further to say thin the description below in conjunction with the accompanying drawing specific embodiments of the invention.
(as shown in Figure 1) described a kind of hand-held discharge in insulation type combustible gas lighter comprise piece together cap 1, the point discharge utmost point 2, fastening nut 3, positioning supports pipe 6, pipe conductive wall 7, on seal alignment layers 8, insulating barrier 9, core pin 10, lower seal alignment layers 11, the insulation of core pin location support column 12, connecting plate 13, action button 14, battery 15, inversion module 16 and first output line 17 and second output line 18 boost; Wherein the point discharge utmost point 2 is the whole pitch cone shape discharge electrode with the making of 304 stainless steels; Fastening nut 3 is the welding cheese head screw of discharge; Positioning supports pipe 6 is the high-temperature ceramic of surperficial glazing; The anti-soil dirt; Its head is circular for awl; It improves and has guaranteed the insulation between core pin 10 and the pipe conductive wall 7, and goes up sealing alignment layers 8 and the be bonded and sealed alignment layers of lower seal alignment layers 11 for resistant to elevated temperatures silica gel of length 15～20mm and quartz sand mixture, and they can play the effect of positioning supports pipe 6 with the insulating barrier 9 and the core pin location insulation support column 12 at fixing or two ends, location respectively; Guarantee to be in best state of insulation around the core pin 10; The said sealing alignment layers 8 of going up is 1: 1 with silica gel in the lower seal alignment layers 11 with the mass ratio of quartz sand, and the material of insulating barrier 9 to be selected from dry particle diameter be the quartz sand of 0.25～0.50mm, the core pin location support column 12 that insulate is selected earthenware, nylon tube or ebonite tube for use.
Be fixed with fastening nut 3 on the top of pipe conductive wall 7; The point discharge utmost point 2 is threaded in the centre bore of fastening nut 3; Piece together the upper surface that cap 1 is threaded in the upper end of the point discharge utmost point 2 and abuts against fastening nut 3, the top of piecing together cap 1, the point discharge utmost point 2, fastening nut 3 and pipe conductive wall 7 like this is connected in aggregates.Even or the non-homogeneous quantity that is processed with of outer wall is more than or equal to 2 ignition window 4 in the upper end of pipe conductive wall 7 near the tip of the point discharge utmost point 2, and said ignition window 4 is a strip.Longitudinal center's line position at pipe conductive wall 7 is placed with core pin 10 (core pin 10 also can be referred to as core needle guide electrode); The taper blunt end of adjustment core pin 10 has the spacing of 2～5mm with the tip of the point discharge utmost point 2; Be easy to generate electric spark; And stable, in the cavity of pipe conductive wall 7, form igniting chamber 5 during this time apart from every side.When the fuel gas of end periphery on the pipe conductive wall 7 (like enterprise self-produced purification coal gas, natural gas or liquefied gas) can be implemented igniting after ignition window 4 gets into igniting chambeies 5.Between the outer wall of core pin 10 is with the inwall of pipe conductive wall 7, be set with successively from top to bottom positioning supports pipe 6, on sealing alignment layers 8, insulating barrier 9, lower seal alignment layers 11 and core pin location insulation support column 12; Wherein the upper end of the same sealing alignment layers 8 in the lower end of positioning supports pipe 6 is the socket of canine tooth shape; Abutted surface between the outer surface of core pin location insulation support column 12 and the inner surface of pipe conductive wall 7 is coated with full silica gel, guarantees its stability and insulation effect.Outer wall is fixed with connecting plate 13 in the lower end of pipe conductive wall 7, links to each other with handle with connecting plate 13.
Input at the inversion module 16 that boosts connects (like series connection) has battery 15 and action button 14; Said battery 15 the bests are selected 18650 lithium batteries for use; Its energy storage density is high; Chargeable, it as ignition power, and the AH-CY60K-1 that the inversion module 16 that boosts selects for use (China) Anqing Electronics Factory to produce
-Type finished product module, it can become High Level AC Voltage with the DC voltage that dc-battery 15 provides.First output line 17 that connects at the output of the inversion module 16 that boosts is connected to the lower end of pipe conductive wall 7; Second output line 18 that is connected with the output of the inversion module 16 that boosts is connected to the lower end of core pin 10; Alternating voltage by inversion module 16 outputs of boosting just is added on the point discharge utmost point 2 and the core pin 10 like this, and both tips produce discharge effect at them.The inversion module 16 that will boost during making installs in the handle box with battery 15, and action button 14 is contained on the shell of handle box.Whole handle box body is long-pending little, in light weight, is convenient to operation.
During enforcement, the top of the cylindrical nylon handle of handle box is linked to each other with connecting plate 13 with attachment screw, constitute complete igniter; For example add in (all) hot stoves when needing when lighting a fire in adding on the CSP production line (all) stoves, extend into the igniter head, when operating personnel's push button 14; The DC voltage of battery 15 (lithium battery) is added in the input of the inversion module 16 that boosts, and the inversion module 16 that boosts is transformed into High Level AC Voltage with DC voltage and is added on the point discharge utmost point 2 and the core pin (conductive electrode) 10 through first output line 17 and second output line 18, between igniting chamber 5, forms the instantaneous conducting voltage of interchange of thousands of volts rapidly; Produce electric spark (i.e. discharge) at the tip of the point discharge utmost point 2 and the tip of core pin (conductive electrode) 10; Because combustion air is opened before igniting, and continuously air blast in stove, the switch on the Gas Pipe meanwhile opened; When gas-flow gets into igniting chamber 5 through ignition window 4; Lighted by electric spark, reach the purpose of igniting, be controlled at for 1～2 second the duration of ignition.Speed is unclamped action button 14, cut off the power supply after fuel gas is lighted, and the burnt gas that add in (all) hot stoves this moment can add continuous casting billet (all) heat.
After using one period long period, may pile up dust or SO at the discharge head of the point discharge utmost point 2 and core pin 10
2Dirt and moisture, artificial stretching in the igniting chamber 5 from ignition window 4 with brush or dried cloth carried out clean to it, realizes the long-term purpose of using.
Claims (3)
1. hand-held discharge in insulation type combustible gas lighter; Comprise piece together cap (1), the point discharge utmost point (2), fastening nut (3), positioning supports pipe (6), pipe conductive wall (7), on seal alignment layers (8), insulating barrier (9), core pin (10), lower seal alignment layers (11), core pin location insulation support column (12), connecting plate (13), action button (14), battery (15), the inversion module that boosts (16) and first output line (17) and second output line (18); It is characterized in that: be fixed with fastening nut (3) on the top of pipe conductive wall (7); The point discharge utmost point (2) is threaded in the centre bore of fastening nut (3); Piece together the upper surface that cap (1) is threaded in the upper end of the point discharge utmost point (2) and leans against fastening nut (3); Be processed with quantity more than or equal to 2 ignition window (4) near the tip of the point discharge utmost point (3) at the upper end outer wall of pipe conductive wall (7); Longitudinal center's line position in pipe conductive wall (7) is placed with core pin (10); Between the taper blunt end of core pin (10) is with the tip of the point discharge utmost point (2), form igniting chamber (5), the taper blunt end of holding core pin (10) is with spacing d=2～5mm between the tip of the point discharge utmost point (2); Between the outer wall of core pin (10) is with the inwall of pipe conductive wall (7), be set with successively from top to bottom positioning supports pipe (6), on seal alignment layers (8), insulating barrier (9), lower seal alignment layers (11) and core pin positioning supports post (12), connecting plate (13) is connected in the lower end outer wall of pipe conductive wall (7); Input at the inversion module that boosts (16) is connected with battery (15) and action button (14); First output line (17) that is connected at the output with the inversion module that boosts (16) is connected to the lower end of pipe conductive wall (7), and second output line (18) is connected to the lower end of core pin (10);
The material of said insulating barrier (9) is selected from the quartz sand that particle diameter is 0.25～0.50mm, and core pin location insulation support column (12) is earthenware, nylon tube or ebonite tube.
2. a kind of hand-held discharge in insulation type combustible gas lighter according to claim 1 is characterized in that: the ignition window (4) that is processed in pipe conductive wall (7) upper end outer wall is even or non-uniform Distribution.
3. a kind of hand-held discharge in insulation type combustible gas lighter according to claim 1, it is characterized in that: the upper end of the same sealing alignment layers in the lower end of positioning supports pipe (6) (8) is the socket of canine tooth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103187025A CN102798144A (en) | 2012-08-29 | 2012-08-29 | Hand-held insulation discharge type combustible gas igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103187025A CN102798144A (en) | 2012-08-29 | 2012-08-29 | Hand-held insulation discharge type combustible gas igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102798144A true CN102798144A (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103187025A Pending CN102798144A (en) | 2012-08-29 | 2012-08-29 | Hand-held insulation discharge type combustible gas igniter |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355816A (en) * | 2017-07-19 | 2017-11-17 | 冠立科技扬州有限公司 | A kind of ceramic protective sleeve |
| CN112902223A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Special heating core of orifice plate vortex formula oil-free pulverized coal igniter |
| CN112902224A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Secondary orifice plate turbulent flow type oil-free pulverized coal igniter |
| CN112984551A (en) * | 2021-04-19 | 2021-06-18 | 吉林聚能网控科技有限公司 | Orifice plate turbulent flow type oil-free pulverized coal igniter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB902632A (en) * | 1959-12-08 | 1962-08-01 | Horstmann Gear Co Ltd | Improvements in hand igniters for gas burners |
| JPS5137672Y2 (en) * | 1972-02-14 | 1976-09-14 | ||
| US4107510A (en) * | 1972-12-07 | 1978-08-15 | C.A.V. Limited | Starting aids for combustion engines |
| CN2288364Y (en) * | 1996-08-15 | 1998-08-19 | 辽河石油勘探局石油化工总厂 | Carbon depositing-resisting type heating furnace electric igniter |
| WO2006018347A1 (en) * | 2004-08-18 | 2006-02-23 | Robert Bosch Gmbh | Ceramic electrical resistance |
| US20060279900A1 (en) * | 2005-06-09 | 2006-12-14 | Petroleo Brasileiro S.A. - Petrobras | Retractable igniter |
| CN2856750Y (en) * | 2005-08-15 | 2007-01-10 | 李广山 | Constant energy igniter |
| CN201273589Y (en) * | 2008-09-17 | 2009-07-15 | 王恩军 | Environment-friendly portable high-burning point mixed gas security igniter |
| CN201865823U (en) * | 2010-11-29 | 2011-06-15 | 海盐县爱建汽车电器有限责任公司 | Electronic ignition module |
-
2012
- 2012-08-29 CN CN2012103187025A patent/CN102798144A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB902632A (en) * | 1959-12-08 | 1962-08-01 | Horstmann Gear Co Ltd | Improvements in hand igniters for gas burners |
| JPS5137672Y2 (en) * | 1972-02-14 | 1976-09-14 | ||
| US4107510A (en) * | 1972-12-07 | 1978-08-15 | C.A.V. Limited | Starting aids for combustion engines |
| CN2288364Y (en) * | 1996-08-15 | 1998-08-19 | 辽河石油勘探局石油化工总厂 | Carbon depositing-resisting type heating furnace electric igniter |
| WO2006018347A1 (en) * | 2004-08-18 | 2006-02-23 | Robert Bosch Gmbh | Ceramic electrical resistance |
| US20060279900A1 (en) * | 2005-06-09 | 2006-12-14 | Petroleo Brasileiro S.A. - Petrobras | Retractable igniter |
| CN2856750Y (en) * | 2005-08-15 | 2007-01-10 | 李广山 | Constant energy igniter |
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| CN201865823U (en) * | 2010-11-29 | 2011-06-15 | 海盐县爱建汽车电器有限责任公司 | Electronic ignition module |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355816A (en) * | 2017-07-19 | 2017-11-17 | 冠立科技扬州有限公司 | A kind of ceramic protective sleeve |
| CN112902223A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Special heating core of orifice plate vortex formula oil-free pulverized coal igniter |
| CN112902224A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Secondary orifice plate turbulent flow type oil-free pulverized coal igniter |
| CN112984551A (en) * | 2021-04-19 | 2021-06-18 | 吉林聚能网控科技有限公司 | Orifice plate turbulent flow type oil-free pulverized coal igniter |
| CN112984551B (en) * | 2021-04-19 | 2023-07-04 | 吉林聚能网控科技有限公司 | Orifice plate turbulent flow type oil-free pulverized coal igniter |
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Application publication date: 20121128 |