CN106402868A - Centripetal gas furnace - Google Patents
Centripetal gas furnace Download PDFInfo
- Publication number
- CN106402868A CN106402868A CN201610795394.3A CN201610795394A CN106402868A CN 106402868 A CN106402868 A CN 106402868A CN 201610795394 A CN201610795394 A CN 201610795394A CN 106402868 A CN106402868 A CN 106402868A
- Authority
- CN
- China
- Prior art keywords
- gas
- furnace
- base plate
- heater
- nozzle
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The invention relates to a gas furnace and particularly relates to a centripetal gas furnace. The centripetal gas furnace comprises a furnace body; a fixing frame is arranged inside the furnace body; a bracket, a baffle and a gas pipe are arranged on the fixing frame; the gas pipe communicates with a nozzle; the nozzle points to the center of the furnace body; a switch is arranged on the furnace body and is respectively connected with one end of a gas discharging pipe and one end of a gas charging pipe; the other end of the gas discharging pipe is connected with the gas pipe; the other end of the gas charging pipe is connected with a gas charging pipe joint; a heat insulating base plate is arranged at the bottom of the furnace body; furnace legs are fixedly arranged at the bottom of the heat insulating base plate; a fixing base plate is arranged between the furnace legs; a gas charging passage is arranged between the fixing base plate and the heat insulating base plate. The centripetal gas furnace provided by the invention is capable of effectively overcoming the defects such as relatively low heating efficiency, incomplete gas combustion, environmental pollution and relatively low heating area existing in the prior art.
Description
Technical field
The present invention relates to gas furnace is and in particular to a kind of radial inflow gas furnace.
Background technology
The gas jet orifice of conventional gas stove is upward, and is evenly distributed on the center in the bottom of a pan on gas furnace, and
Outwards it is distributed by body of heater center, the flame that fuel gas buring produces is from the bottom of a pan center to ambient radiation.Conventional gas stove yet suffers from
Some shortcomings.
First, combustion gas the bottom of a pan central area burning on gas furnace, but the distance away from the bottom of a pan for the gas jet orifice is closer, makes
Obtain the minimum inner cone of temperature in flame to burn in the bottom of a pan central area, in flame, the slightly higher internal flame of temperature then fires in the bottom of a pan outer ring
Burn, in flame, temperature highest flame envelope then burns above the bottom of a pan edge with body of heater, which results in fuel gas buring generation
Heat is not fully utilized, and the time that during heating identical food, conventional gas stove needs is longer, also just more wastes the energy.
Secondly as gas jet orifice is distributed in the center in the bottom of a pan on gas furnace upward, in the air during fuel gas buring
Oxygen can not preferably enter at gas jet orifice, leads to the combustion gas spraying from gas jet orifice cannot burn completely, little portion
Divide imperfect combustion combustion gas to spread in atmosphere in the form of carbon black gas, the bottom of a pan outer ring can be made to black, both wasted the energy
Pollute environment again.Meanwhile, in heating because flame burns straight upwards, flame heated region is from combustion gas to conventional gas stove
Spray orifice is less to the bottom of a pan edge, therefore heating surface (area) (HS, wastes amount of heat.
Content of the invention
(1) technical problem solving
For the disadvantages mentioned above existing for prior art, the invention provides a kind of radial inflow gas furnace, can effective gram
Take that the efficiency of heating surface existing for prior art is relatively low, fuel gas buring not fully, pollution environment and heating surface (area) (HS is less etc. lacks
Fall into.
(2) technical scheme
For realizing object above, the present invention is achieved by the following technical programs：
A kind of radial inflow gas furnace, including body of heater, is provided with fixed mount in described body of heater, described fixed mount be provided with support,
Baffle plate and trachea, described trachea is connected with nozzle, and described nozzle points to body of heater center, and described body of heater is provided with switch, described opens
Close be connected with one end of escape pipe, air inlet pipe respectively, the other end of described escape pipe is connected with trachea, described air inlet pipe another
End is connected with air inlet pipe joint, and described bottom of furnace body is provided with heat-preservation bottom, and described heat-preservation bottom bottom is fixed with stove lower limb, described stove
It is provided with fixing base plate between lower limb, between described fixing base plate and heat-preservation bottom, be provided with inlet channel.
Preferably, described trachea is at least provided with two.
Preferably, the stepped distribution of described trachea.
Preferably, all contain heat insulation foam in described baffle plate and heat-preservation bottom.
(3) beneficial effect
Compared with prior art, a kind of gas nozzle of radial inflow gas furnace provided by the present invention is evenly distributed on the bottom of a pan
Near outer ring, but because nozzle points to body of heater center so that nozzle can be to body of heater center jet flames such that it is able to effectively
To the bottom of a pan heating, improve the efficiency of heating surface using temperature highest flame envelope in flame；Because nozzle points to body of heater center, and
The stepped distribution of trachea, so the high temperature gas flow produced by flame that nozzle sprays mutually can collide in the bottom of a pan center,
Weaken the flowing velocity of high temperature gas flow such that it is able in the bottom of a pan center formation high-temperature region, escape to the bottom of a pan edge simultaneously
Flame can form second high-temperature region in the bottom of a pan edge under the restriction of baffle plate, not only increase heating surface (area) (HS, enter simultaneously
One step refer to the efficiency of heating surface；Inlet channel ensure that enough air enter into around nozzle so that the fire that sprays of nozzle
Flame can more fully burn, it is to avoid produce carbon black gas, reduce the pollution to environment.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing having required use in technology description is briefly described.It should be evident that drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is present configuration schematic diagram；
Fig. 2 is overlooking the structure diagram of the present invention；
In figure：
1st, body of heater；2nd, baffle plate；3rd, support；4th, fixed mount；5th, trachea；6th, nozzle；7th, escape pipe；8th, switch；9th, air inlet pipe；
10th, air inlet pipe joint；11st, stove lower limb；12nd, fixing base plate；13rd, heat-preservation bottom；14th, inlet channel.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
A kind of radial inflow gas furnace, as shown in Figure 1 and Figure 2, including body of heater 1, is provided with fixed mount 4, on fixed mount 4 in body of heater 1
It is provided with support 3, baffle plate 2 and trachea 5, trachea 5 is connected with nozzle 6, nozzle 6 points to body of heater 1 center, body of heater 1 is provided with switch 8,
Switch 8 is connected with one end of escape pipe 7, air inlet pipe 9 respectively, and the other end of escape pipe 7 is connected with trachea 5, air inlet pipe 9 another
End is connected with air inlet pipe joint 10, and body of heater 1 bottom is provided with heat-preservation bottom 13, and heat-preservation bottom 13 bottom is fixed with stove lower limb 11, stove lower limb
It is provided with fixing base plate 12 between 11, between fixing base plate 12 and heat-preservation bottom 13, be provided with inlet channel 14.Trachea 5 is at least provided with two
Root, the stepped distribution of trachea 5, all contains heat insulation foam in baffle plate 2 and heat-preservation bottom 13.
During use, pot is placed on support 3, opens switch 8, combustion gas is entered after being mixed with air at air inlet pipe joint 10
Air inlet pipe 9, and be ignited at switch 8, spray from nozzle 6 after escape pipe 7 and trachea 5 and heated.Adjust support 3
Height, enabling heated using flame flame envelope, so as to improve the efficiency of heating surface.
Limited and can be formed second high-temperature region in the bottom of a pan edge by baffle plate 2 to the flame escaped in the bottom of a pan edge,
The efficiency of heating surface is further improves while increasing heating surface (area) (HS.
Inlet channel 14 ensure that enough air enter into around nozzle 6 so that the flame that nozzle 6 sprays can be more
Plus fully burn.
Stove lower limb 11 ensure that the stability of gas furnace with fixing base plate 12, and heat-preservation bottom 13 is it can be avoided that heat flees from stove
Body 1.
A kind of gas nozzle of radial inflow gas furnace provided by the present invention is evenly distributed near the outer ring of the bottom of a pan, but due to
Nozzle points to body of heater center so that nozzle can be to body of heater center jet flames such that it is able to temperature in effectively utilizes flame
Highest flame envelope heats to the bottom of a pan, improves the efficiency of heating surface；Because nozzle points to body of heater center, and stepped point of trachea
Cloth, so the high temperature gas flow produced by flame that nozzle sprays mutually can collide in the bottom of a pan center, weakens high temperature gas flow
Flowing velocity such that it is able in the bottom of a pan center formation high-temperature region, the flame simultaneously escaped to the bottom of a pan edge is in the limit of baffle plate
Second high-temperature region can be formed in the bottom of a pan edge under system, not only increase heating surface (area) (HS, be further noted that heating simultaneously
Efficiency；Inlet channel ensure that enough air enter into around nozzle so that the flame that nozzle sprays can be more abundant
Ground burning, it is to avoid produce carbon black gas, reduce the pollution to environment.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to the foregoing embodiments
The present invention has been described in detail, it will be understood by those within the art that：It still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics；And these modification or
Replace, the essence of appropriate technical solution can't be made to depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (4)
1. a kind of radial inflow gas furnace it is characterised in that：Including body of heater (1), in described body of heater (1), it is provided with fixed mount (4), described
Fixed mount (4) is provided with support (3), baffle plate (2) and trachea (5), and described trachea (5) is connected with nozzle (6), described nozzle (6)
Point to body of heater (1) center, described body of heater (1) is provided with switch (8), described switch (8) respectively with escape pipe (7), air inlet pipe (9)
One end be connected, the other end of described escape pipe (7) is connected with trachea (5), and the other end of described air inlet pipe (9) is connect with air inlet pipe
Head (10) is connected, and described body of heater (1) bottom is provided with heat-preservation bottom (13), and described heat-preservation bottom (13) bottom is fixed with stove lower limb
(11), it is provided with fixing base plate (12) between described stove lower limb (11), be provided between described fixing base plate (12) and heat-preservation bottom (13)
Inlet channel (14).
2. radial inflow gas furnace according to claim 1 it is characterised in that：Described trachea (5) is at least provided with two.
3. radial inflow gas furnace according to claim 2 it is characterised in that：The stepped distribution of described trachea (5).
4. radial inflow gas furnace according to claim 1 it is characterised in that：In described baffle plate (2) and heat-preservation bottom (13)
All contain heat insulation foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610795394.3A CN106402868A (en) | 2016-08-31 | 2016-08-31 | Centripetal gas furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610795394.3A CN106402868A (en) | 2016-08-31 | 2016-08-31 | Centripetal gas furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106402868A true CN106402868A (en) | 2017-02-15 |
Family
ID=58001634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610795394.3A Pending CN106402868A (en) | 2016-08-31 | 2016-08-31 | Centripetal gas furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106402868A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2257902Y (en) * | 1995-09-20 | 1997-07-16 | 向刘骅 | Concealed central injection gas burner |
| JP2006029741A (en) * | 2004-07-21 | 2006-02-02 | Paloma Ind Ltd | Gas cooking stove |
| CN202253652U (en) * | 2011-08-29 | 2012-05-30 | 北京中威宏酒店设备有限公司 | Energy-saving injection furnace end |
| CN203442817U (en) * | 2013-07-25 | 2014-02-19 | 龙口施普瑞户外用品有限公司 | Energy-saving burner furnace head |
| CN104165521A (en) * | 2014-09-09 | 2014-11-26 | 苏州新协力环保科技有限公司 | Biomass smelting furnace burner |
-
2016
- 2016-08-31 CN CN201610795394.3A patent/CN106402868A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2257902Y (en) * | 1995-09-20 | 1997-07-16 | 向刘骅 | Concealed central injection gas burner |
| JP2006029741A (en) * | 2004-07-21 | 2006-02-02 | Paloma Ind Ltd | Gas cooking stove |
| CN202253652U (en) * | 2011-08-29 | 2012-05-30 | 北京中威宏酒店设备有限公司 | Energy-saving injection furnace end |
| CN203442817U (en) * | 2013-07-25 | 2014-02-19 | 龙口施普瑞户外用品有限公司 | Energy-saving burner furnace head |
| CN104165521A (en) * | 2014-09-09 | 2014-11-26 | 苏州新协力环保科技有限公司 | Biomass smelting furnace burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207049921U (en) | A kind of burner of gas-cooker | |
| CN207112869U (en) | Plasma torch device and plasma kitchen range | |
| CN104930555A (en) | A gas cooker using a new secondary air supplementary channel | |
| CN202485052U (en) | Novel dual-effect energy-saving environment-friendly cooking stove burner | |
| CN202267095U (en) | Energy-efficient high-fire gas cooker | |
| CN204786593U (en) | A gas cooker using a new secondary air supplementary channel | |
| CN208687794U (en) | A kind of burner for gas stove and its gas-cooker | |
| CN204901873U (en) | Energy -saving stove of air guide hat type wick with bellows | |
| CN106402868A (en) | Centripetal gas furnace | |
| CN200940865Y (en) | Turbine rotary jet energy-saving high-fire stove | |
| CN202973305U (en) | Infrared concave surface type metal heating plate | |
| CN203310080U (en) | Heater | |
| CN203656995U (en) | Picnic furnace | |
| CN203464276U (en) | Inner spray type combustor for gas cooker | |
| CN206274163U (en) | Coal burner | |
| CN212939434U (en) | Novel oven | |
| CN203395923U (en) | Gas cooker burner device | |
| CN108168105A (en) | A kind of gas injection fire type fin heat exchange stove | |
| CN209622785U (en) | A kind of nozzle | |
| CN103486585B (en) | Combustor | |
| CN207599740U (en) | A kind of vertical fire coal pyrolysis furnace | |
| CN218469078U (en) | Liquid fuel furnace end | |
| CN206247340U (en) | Distributors and gas stoves | |
| CN212618474U (en) | Vegetable oil heat exchange boiler | |
| CN202561850U (en) | Embedded type household fuel gas oven heat-collecting plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |