CN105889990A - Operating method of fuel oil energy-saving safety protection oven - Google Patents
Operating method of fuel oil energy-saving safety protection oven Download PDFInfo
- Publication number
- CN105889990A CN105889990A CN201610427191.9A CN201610427191A CN105889990A CN 105889990 A CN105889990 A CN 105889990A CN 201610427191 A CN201610427191 A CN 201610427191A CN 105889990 A CN105889990 A CN 105889990A
- Authority
- CN
- China
- Prior art keywords
- cup
- flame
- combustion
- security protection
- preheating gasifier
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C5/00—Stoves or ranges for liquid fuels
- F24C5/02—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/44—Preheating devices; Vaporising devices
- F23D11/441—Vaporising devices incorporated with burners
- F23D11/443—Vaporising devices incorporated with burners heated by the main burner flame
- F23D11/445—Vaporising devices incorporated with burners heated by the main burner flame the flame and the vaporiser not coming into direct contact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C5/00—Stoves or ranges for liquid fuels
- F24C5/12—Arrangement or mounting of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2202/00—Liquid fuel burners
Abstract
The invention provides an operating method of a fuel oil energy-saving safety protection oven. Fuel oil enters a preheating gasifier through an oil inflow pipe, combustible gas generated after the fuel oil volatiles in the preheating gasifier enters a gas inflow pipe at the bottom of a combustion cup through a gas guide pipe from a gas outflow pipe, the combustible gas is ignited, flames in the combustion cup heat the preheating gasifier at the top of the combustion cup, the fuel oil in the preheating gasifier is heated and rapidly volatiles, the flames grow from small to big, after the upper ends of the flames are blocked by a flame dispersion inner disc, the flames are dispersed peripherally, the flames burst out of the interior of a flame combustion region, and the centers of the flames are more fully dispersed peripherally through a downwards-convex flame guide inwards-concave region. The flames in the combustion cup can escape out of the combustion cup from oxygenation holes sometimes, and the situation that the flames escape out to burn objects near the fuel oil oven can be effectively avoided through a safety protection cup. The problems that an existing oven is high in noise and energy consumption and poor in energy-saving effect are effectively solved, the use effect is ideal, noise is avoided, and energy saving and environment friendliness are achieved.
Description
Technical field
The present invention relates to the kitchen tool apparatus that kitchen uses, the operational approach of a kind of energy-saving fuel security protection stove.
Background technology
Kitchen range or the combustion rate of stove that people are intended in cooking apparatus want height, fuel can be saved, noise is little, and easy to operate, the stove of the old-fashioned preheating by burner and the gasification of high-power blower F.D because of its energy consumption, noise is excessive is the most gradually eliminated by the epoch.
Chinese patent 99216229.7 discloses one " Stomerizing burner for oil stove ", it is made up of burner assembly and blower fan two parts, fuel oil enters burner from oil inlet pipe, instill in a centrifugal lubricating cup circle being propped up high speed rotating by fan shaft band, flow-up burning bowl after gasification, ignition is heated, fuel oil rapid atomization under the support of its centrifugal force and axial flow blower wind speed, air-fuel mixture, directly burns, and effect is preferable.But owing to its centrifugal atomising device (include centrifugal lubricating cup circle, atomized cover) itself is under the high temperature of combustor, atomising device is along with rotating shaft high speed rotating again, it is easily caused high temperature deformation and damages, when air-flow changes it also occur that instantaneous tempering phenomenon, therefore there is mechanical performance defect.And, existing kitchen range noise is big, energy consumption is big, energy-saving effect is poor, structure is complicated, expensive, use dangerous.
In view of the foregoing, the structure of existing oil range needs to improve.
Summary of the invention
The invention aims to overcome deficiency of the prior art, the operational approach of a kind of energy-saving fuel security protection stove is provided, efficiently solve that existing kitchen range noise is big, energy consumption is big, energy-saving effect is poor, structure is complicated, expensive, use a unsafe difficult problem, simple in construction, production cost is low, easy for installation, using effect is preferable, noiselessness, energy-conserving and environment-protective, security protection is effective.
The present invention is to achieve these goals, adopt the following technical scheme that the operational approach of a kind of energy-saving fuel security protection stove, described energy-saving fuel security protection stove are to be made up of recessed area, cross structure, combustion cup, oxygen supplement hole, flame base, air inlet pipe, security protection cup, fixing bar, airway in preheating gasifier, oil inlet pipe, escape pipe, flame dispersion inner disc, flame water conservancy diversion；Preheating gasifier is annular, airtight gasification of fuel oil room is constituted in preheating gasifier, the side of preheating gasifier arranges oil inlet pipe, opposite side arranges escape pipe, centrally disposed circular flame dispersion inner disc in preheating gasifier, it is uniformly distributed at least three cross structures between flame dispersion inner disc and preheating gasifier inner circumferential, between flame dispersion inner disc and preheating gasifier, between adjacent two cross structures, constitutes flame combustion district；
The lower section of preheating gasifier arranges combustion cup, arranging at least three row's oxygen supplement holes, the interlaced setting in position in adjacent two row's oxygen supplement holes on the wall of cup of combustion cup, the bottom center of combustion cup arranges the flame base heaved to rim of a cup direction, the centrally disposed air inlet pipe of flame base, constitutes combustor in combustion cup；
Combustion cup is arranged in security protection cup, is uniformly distributed at least two fixing bars between security protection cup inwall and combustion cup outer wall, arranges airway through the preformed hole on security protection cup between escape pipe and air inlet pipe；
Recessed area in the circular flame water conservancy diversion of the described flame dispersion centrally disposed concave downward of inner disc；
nullFuel oil enters preheating gasifier from oil inlet pipe，The fuel oil fuel gas generated that volatilizees in preheating gasifier enters the air inlet pipe bottom combustion cup from escape pipe through airway，By electronic striking or the air inlet pipe gas outlet in alignment combustion cup of manually striking sparks，Fuel gas is lighted，Oxygen is combustion-supporting in being entered combustion cup by the oxygen supplement hole on combustion cup wall of cup，The preheating gasifier at combustion cup top is heated by the flame in combustion cup，The fuel oil in preheating gasifier is made to volatilize rapidly after being heated，Flame is made to change from small to big，The oil mass of the fuel oil in preheating gasifier is entered by adjusting knob regulation，And then control the size of flame，Adjust to required fire amount the fire amount sustained combustion keeping flame as required，After the stop by flame dispersion inner disc of the flame upper end，Disperse to surrounding，Flame is emerged by flame combustion district，In downwardly convex flame water conservancy diversion, recessed area makes flame kernel disperse to surrounding more fully；
Can design three or more than three flame combustion districts according to needs of production, in flame water conservancy diversion, the cup depth of recessed area can also be designed according to needs of production, and cup depth is the biggest, flame degree of scatter is the biggest, otherwise, cup depth is the least, and flame degree of scatter is the least；
Preheating gasifier is with cross structure, flame dispersion inner disc can be integrally formed, dismountable can also be designed to, i.e. cross structure and flame dispersion inner disc constitutes independent parts, make the flame combustion district of three or more than three as required, form plurality of specifications, the end of cross structure is screwed in preheating gasifier inner periphery, it is simple to dismounting；
When the flame in combustion cup is excessive, flare is scurried out combustion cup from oxygen supplement hole sometimes, security protection cup can effectively prevent flare from scurrying out the object burnt near oil range, unnecessary accident is avoided to occur, gap is left, in order to oxygen is combustion-supporting in being entered combustion cup by oxygen supplement hole between combustion cup and security protection cup.
Described security protection cup upper end is positioned at same level line, or the horizontal line higher than described oxygen supplement hole with the oxygen supplement hole on combustion cup upper strata.
Fixing bar the inner of described security protection cup is screwed on combustion cup, it is simple to dismounting.
Gap between described combustion cup and security protection cup is 0.5cm～6cm.
The invention has the beneficial effects as follows: this utility model efficiently solves that existing kitchen range noise is big, energy consumption is big, energy-saving effect is poor, structure is complicated, expensive, use a unsafe difficult problem, simple in construction, production cost is low, easy for installation, using effect is preferable, noiselessness, energy-conserving and environment-protective, security protection is effective.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is general assembly structural representation；
Fig. 2 is preheating gasifier plan structure schematic diagram；
Fig. 1, in 2: recessed area 21, cross structure 22, combustion cup 3, oxygen supplement hole 31, flame base 32, air inlet pipe 33, security protection cup 4, fixing bar 41, airway 5 in preheating gasifier 1, oil inlet pipe 11, escape pipe 12, flame dispersion inner disc 2, flame water conservancy diversion.
Detailed description of the invention
The present invention is described in further detail with detailed description of the invention below in conjunction with embodiment:
Embodiment 1
Preheating gasifier 1 is annular, airtight gasification of fuel oil room is constituted in preheating gasifier 1, the side of preheating gasifier 1 arranges oil inlet pipe 11, opposite side arranges escape pipe 12, centrally disposed circular flame dispersion inner disc 2 in preheating gasifier 1, it is uniformly distributed at least three cross structures 22 between flame dispersion inner disc 2 and preheating gasifier 1 inner circumferential, between flame dispersion inner disc 2 and preheating gasifier 1, between adjacent two cross structures 22, constitutes flame combustion district；
The lower section of preheating gasifier 1 arranges combustion cup 3, at least three row's oxygen supplement holes 31 are set on the wall of cup of combustion cup 3, the interlaced setting in position in adjacent two row's oxygen supplement holes 31, the bottom center of combustion cup 3 arranges the flame base 32 heaved to rim of a cup direction, the centrally disposed air inlet pipe of flame base 32 33, constitutes combustor in combustion cup 3；
Combustion cup 3 is arranged in security protection cup 4, is uniformly distributed at least two fixing bars 41 between security protection cup 4 inwall and combustion cup 3 outer wall, arranges airway 5 through the preformed hole on security protection cup 4 between escape pipe 12 and air inlet pipe 33；
Recessed area 21 in the circular flame water conservancy diversion of the described flame dispersion centrally disposed concave downward of inner disc 2；
nullFuel oil enters preheating gasifier 1 from oil inlet pipe 11，Fuel oil volatilize in preheating gasifier 1 generate fuel gas enter the air inlet pipe 33 bottom combustion cup 3 from escape pipe 12 through airway 5，By electronic striking or air inlet pipe 33 gas outlet in alignment combustion cup 3 of manually striking sparks，Fuel gas is lighted，Oxygen is combustion-supporting in being entered combustion cup 3 by the oxygen supplement hole 31 on combustion cup 3 wall of cup，The preheating gasifier 1 at combustion cup 3 top is heated by the flame in combustion cup 3，The fuel oil in preheating gasifier 1 is made to volatilize rapidly after being heated，Flame is made to change from small to big，The oil mass of the fuel oil in preheating gasifier 1 is entered by adjusting knob regulation，And then control the size of flame，Adjust to required fire amount the fire amount sustained combustion keeping flame as required，After the stop by flame dispersion inner disc 2 of the flame upper end，Disperse to surrounding，Flame is emerged by flame combustion district，In downwardly convex flame water conservancy diversion, recessed area 21 makes flame kernel disperse to surrounding more fully；
Can design three or more than three flame combustion districts according to needs of production, in flame water conservancy diversion, the cup depth of recessed area 21 can also be designed according to needs of production, and cup depth is the biggest, flame degree of scatter is the biggest, otherwise, cup depth is the least, and flame degree of scatter is the least；
Preheating gasifier 1 is with cross structure 22, flame dispersion inner disc 2 can be integrally formed, dismountable can also be designed to, i.e. cross structure 22 and flame dispersion inner disc 2 constitutes independent parts, make the flame combustion district of three or more than three as required, form plurality of specifications, the end of cross structure 22 is screwed in preheating gasifier 1 inner periphery, it is simple to dismounting；
When the flame in combustion cup 3 is excessive, flare is scurried out combustion cup 3 from oxygen supplement hole 31 sometimes, security protection cup 4 can effectively prevent flare from scurrying out the object burnt near oil range, unnecessary accident is avoided to occur, gap is left, in order to oxygen is combustion-supporting in being entered combustion cup 3 by oxygen supplement hole 31 between combustion cup 3 and security protection cup 4.
Embodiment 2
Described security protection cup 4 upper end is positioned at same level line, or the horizontal line higher than described oxygen supplement hole 31 with the oxygen supplement hole 31 on combustion cup 3 upper strata.
Embodiment 3
Fixing bar 41 the inner of described security protection cup 4 is screwed on combustion cup 3, it is simple to dismounting.
Embodiment 4
Gap between described combustion cup 3 and security protection cup 4 is 0.5cm～6cm.
Claims (4)
1. an operational approach for energy-saving fuel security protection stove, described energy-saving fuel security protection stove is to be made up of recessed area (21), cross structure (22), combustion cup (3), oxygen supplement hole (31), flame base (32), air inlet pipe (33), security protection cup (4), fixing bar (41), airway (5) in preheating gasifier (1), oil inlet pipe (11), escape pipe (12), flame dispersion inner disc (2), flame water conservancy diversion；It is characterized in that: preheating gasifier (1) is annular, airtight gasification of fuel oil room is constituted in preheating gasifier (1), the side of preheating gasifier (1) arranges oil inlet pipe (11), opposite side arranges escape pipe (12), centrally disposed circular flame dispersion inner disc (2) in preheating gasifier (1), it is uniformly distributed at least three cross structures (22) between flame dispersion inner disc (2) and preheating gasifier (1) inner circumferential, between flame dispersion inner disc (2) and preheating gasifier (1), between adjacent two cross structures (22), constitutes flame combustion district；
The lower section of preheating gasifier (1) arranges combustion cup (3), at least three row's oxygen supplement holes (31) are set on the wall of cup of combustion cup (3), the interlaced setting in position in adjacent two row's oxygen supplement holes (31), the bottom center of combustion cup (3) arranges the flame base (32) heaved to rim of a cup direction, flame base (32) centrally disposed air inlet pipe (33), constitutes combustor in combustion cup (3)；
Combustion cup (3) is arranged in security protection cup (4), it is uniformly distributed at least two fixing bars (41) between security protection cup (4) inwall and combustion cup (3) outer wall, between escape pipe (12) and air inlet pipe (33), airway (5) is set through the preformed hole on security protection cup (4)；
Recessed area (21) in the circular flame water conservancy diversion of described flame dispersion inner disc (2) centrally disposed concave downward；
nullFuel oil enters preheating gasifier (1) from oil inlet pipe (11)，Fuel oil volatilize in preheating gasifier (1) generate fuel gas from escape pipe (12) through airway (5) enter combustion cup (3) bottom air inlet pipe (33)，By electronic striking or air inlet pipe (33) gas outlet in alignment combustion cup (3) of manually striking sparks，Fuel gas is lighted，Oxygen is combustion-supporting in being entered combustion cup (3) by the oxygen supplement hole (31) on combustion cup (3) wall of cup，The preheating gasifier (1) at combustion cup (3) top is heated by the flame in combustion cup (3)，The fuel oil in preheating gasifier (1) is made to volatilize rapidly after being heated，Flame is made to change from small to big，The oil mass of the fuel oil in preheating gasifier (1) is entered by adjusting knob regulation，And then control the size of flame，Adjust to required fire amount the fire amount sustained combustion keeping flame as required，After flame upper end is disperseed the stop of inner disc (2) by flame，Disperse to surrounding，Flame is emerged by flame combustion district，In downwardly convex flame water conservancy diversion, recessed area (21) make flame kernel disperse to surrounding more fully；
Can design three or more than three flame combustion districts according to needs of production, in flame water conservancy diversion, the cup depth of recessed area (21) can also be designed according to needs of production, and cup depth is the biggest, flame degree of scatter is the biggest, otherwise, cup depth is the least, and flame degree of scatter is the least；
Preheating gasifier (1) is with cross structure (22), flame dispersion inner disc (2) can be integrally formed, dismountable can also be designed to, i.e. cross structure (22) and flame dispersion inner disc (2) constitutes independent parts, make the flame combustion district of three or more than three as required, form plurality of specifications, the end of cross structure (22) is screwed in preheating gasifier (1) inner periphery, it is simple to dismounting；
When the flame in combustion cup (3) is excessive, flare is scurried out combustion cup (3) from oxygen supplement hole (31) sometimes, security protection cup (4) can effectively prevent flare from scurrying out the object burnt near oil range, unnecessary accident is avoided to occur, gap is left, in order to oxygen is combustion-supporting in being entered combustion cup (3) by oxygen supplement hole (31) between combustion cup (3) and security protection cup (4).
The operational approach of a kind of energy-saving fuel security protection stove the most according to claim 1, it is characterized in that: described security protection cup (4) upper end is positioned at same level line, or the horizontal line higher than described oxygen supplement hole (31) with the oxygen supplement hole (31) on combustion cup (3) upper strata.
The operational approach of a kind of energy-saving fuel security protection stove the most according to claim 1, it is characterised in that: fixing bar (41) the inner of described security protection cup (4) is screwed on combustion cup (3), it is simple to dismounting.
The operational approach of a kind of energy-saving fuel security protection stove the most according to claim 1, it is characterised in that: the gap between described combustion cup (3) and security protection cup (4) is 0.5cm～6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427191.9A CN105889990B (en) | 2016-06-14 | 2016-06-14 | A kind of operating method of energy-saving fuel security protection stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427191.9A CN105889990B (en) | 2016-06-14 | 2016-06-14 | A kind of operating method of energy-saving fuel security protection stove |
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| Publication Number | Publication Date |
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| CN105889990A true CN105889990A (en) | 2016-08-24 |
| CN105889990B CN105889990B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610427191.9A Expired - Fee Related CN105889990B (en) | 2016-06-14 | 2016-06-14 | A kind of operating method of energy-saving fuel security protection stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219750A (en) * | 2019-07-06 | 2020-06-02 | 泸州中天醇基能源有限公司 | Environment-friendly intelligent stove capable of replacing natural gas |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5716706A (en) * | 1980-07-05 | 1982-01-28 | Dowa:Kk | Vaporizing burner |
| US5110286A (en) * | 1989-06-08 | 1992-05-05 | J. Eberspacher | Device for preheating fuel for an ultrasonic atomizer for heaters |
| CN1173613A (en) * | 1996-08-10 | 1998-02-18 | 湖南迅达集团湘潭新产品开发研究所 | Preheating devcie for liquid fuel cooker |
| CN2303187Y (en) * | 1997-06-26 | 1999-01-06 | 湖南迅达集团湘潭新产品开发研究所 | Preheater of liquid fuel range |
| CN2636117Y (en) * | 2003-08-01 | 2004-08-25 | 杨杰 | Novel liquid fuel range |
| CN201462829U (en) * | 2009-07-23 | 2010-05-12 | 湖南中能力华新能源技术有限公司 | Alcohol based fuel burner with radiant panel fuel nozzle |
| CN102147108A (en) * | 2010-10-22 | 2011-08-10 | 蔡太安 | Liquid fuel combustor |
| CN202209707U (en) * | 2011-09-07 | 2012-05-02 | 刘一江 | Environment-friendly and energy-saving gasification stove burning biological alcohol-base fuel oil |
| CN202709209U (en) * | 2012-05-28 | 2013-01-30 | 朱仲达 | Preheating vaporization stove head |
-
2016
- 2016-06-14 CN CN201610427191.9A patent/CN105889990B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5716706A (en) * | 1980-07-05 | 1982-01-28 | Dowa:Kk | Vaporizing burner |
| US5110286A (en) * | 1989-06-08 | 1992-05-05 | J. Eberspacher | Device for preheating fuel for an ultrasonic atomizer for heaters |
| CN1173613A (en) * | 1996-08-10 | 1998-02-18 | 湖南迅达集团湘潭新产品开发研究所 | Preheating devcie for liquid fuel cooker |
| CN2303187Y (en) * | 1997-06-26 | 1999-01-06 | 湖南迅达集团湘潭新产品开发研究所 | Preheater of liquid fuel range |
| CN2636117Y (en) * | 2003-08-01 | 2004-08-25 | 杨杰 | Novel liquid fuel range |
| CN201462829U (en) * | 2009-07-23 | 2010-05-12 | 湖南中能力华新能源技术有限公司 | Alcohol based fuel burner with radiant panel fuel nozzle |
| CN102147108A (en) * | 2010-10-22 | 2011-08-10 | 蔡太安 | Liquid fuel combustor |
| CN202209707U (en) * | 2011-09-07 | 2012-05-02 | 刘一江 | Environment-friendly and energy-saving gasification stove burning biological alcohol-base fuel oil |
| CN202709209U (en) * | 2012-05-28 | 2013-01-30 | 朱仲达 | Preheating vaporization stove head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219750A (en) * | 2019-07-06 | 2020-06-02 | 泸州中天醇基能源有限公司 | Environment-friendly intelligent stove capable of replacing natural gas |
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| Publication number | Publication date |
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| CN105889990B (en) | 2018-03-27 |
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