CN108087918B - Energy-saving stove with defencive function - Google Patents
Energy-saving stove with defencive function Download PDFInfo
- Publication number
- CN108087918B CN108087918B CN201711288001.0A CN201711288001A CN108087918B CN 108087918 B CN108087918 B CN 108087918B CN 201711288001 A CN201711288001 A CN 201711288001A CN 108087918 B CN108087918 B CN 108087918B
- Authority
- CN
- China
- Prior art keywords
- liquid
- inlet
- air inlet
- energy
- hollow piston
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
Abstract
The invention proposes a kind of energy-saving stoves with defencive function; by the way that air inlet valve is arranged; when wind pressure reaches setting value; driving hollow piston moves downward; apocenosis passage and liquid-inlet and leakage fluid dram on hollow piston misplace; closed apocenosis passage, the fresh air that oxygenation blower blasts, which enters, participates in combustion reaction in burner；When wind pressure is too low, apocenosis passage is connected to liquid-inlet and leakage fluid dram, and the liquid for entering air inlet valve discharges, and prevents liquid from flowing backward damage or shortens oxygenation service life of fan；Tee tube is set, and apocenosis passage is in below connection interface, interface closing is connected to when wind pressure is too low, apocenosis passage is opened, the liquid flowed backward into tee tube automatically into apocenosis passage and is discharged under pipeline gas pressure, it realizes air-liquid channel separation, prevents the hidden danger of liquid contact oxygenation blower.
Description
Technical field
The present invention relates to kitchen range technical field more particularly to a kind of energy-saving stoves with defencive function.
Background technique
Present many energy-saving kitchen ranges are often poured into liquid, such as soup, water, these liquid runs downs in use
Oxygenation blower wind pipe flows into oxygenation blower, causes oxygenation blower to damage, shortens the working life, therefore be highly desirable increasing
Leakage fluid dram is set on oxygen blower wind pipe, the liquid poured into pipeline is discharged.
Summary of the invention
In view of this, the invention proposes it is a kind of can effectively prevent liquid flow backward shorten the working life with defencive function
Energy-saving stove.
The technical scheme of the present invention is realized as follows: the present invention provides a kind of energy-saving stove with defencive function, packet
Burner, combustion gas inlet pipe, blast pipe and oxygenation blower are included, combustion gas inlet pipe, blast pipe are respectively communicated with burner, further include air inlet
Valve, air inlet valve include valve body, hollow piston and two magnet, and hollow piston is set in valve body and is slidably connected therewith, two magnet
It is separately fixed at valve interior wall and hollow piston bottom end face, air inlet, gas outlet, liquid-inlet and drain are provided on valve body
Mouthful, it is provided with connection interface between air inlet and air outlet, apocenosis passage is provided among hollow piston, hollow piston moves to
Apocenosis passage is connected to closed connection interface with liquid-inlet, leakage fluid dram simultaneously when top, when hollow piston moves among valve body
Apocenosis passage is not connected to liquid-inlet, leakage fluid dram simultaneously for connection orifice air inlet, gas outlet, liquid-inlet and gas outlet
It is respectively communicated with blast pipe, oxygenation blower is connected to air inlet.
On the basis of above technical scheme, it is preferred that air inlet, gas outlet center axis are mutually perpendicular to, further include with into
Port airintake direction vertical support portion is provided with connection interface among support portion.
On the basis of above technical scheme, it is preferred that apocenosis passage is in below connection interface.It is further preferred that
It further include tee tube, tee tube is respectively communicated with liquid-inlet, gas outlet and blast pipe.Still more preferably, the tee tube
For straight tee (ST.TEE), bottom interface is connected to blast pipe, top orifice gas outlet, and vertical joint is connected to liquid-inlet.
On the basis of above technical scheme, it is preferred that valve body includes valve deck, and body base is provided with opening, and valve deck is close
The opening is closed, two magnet both ends are separately fixed at valve deck inner wall and hollow piston bottom end face.It is further preferred that two magnet
Respectively mutually nested magnetic pole and magnet ring.
On the basis of above technical scheme, it is preferred that face connection interface in hollow piston end is provided with the first sealing
Circle, liquid-inlet and the upper and lower two sides of leakage fluid dram are provided with the second sealing ring.
Energy-saving stove with defencive function of the invention has the advantages that compared with the existing technology
(1) by setting air inlet valve, when wind pressure reaches setting value, driving hollow piston is moved downward, on hollow piston
Apocenosis passage and liquid-inlet and leakage fluid dram misplace, and closed apocenosis passage, the fresh air that oxygenation blower blasts enters burner internal reference
With combustion reaction；When wind pressure is too low, apocenosis passage is connected to liquid-inlet and leakage fluid dram, and the liquid for entering air inlet valve carries out
Discharge prevents liquid from flowing backward damage or shortens oxygenation service life of fan；
(2) be arranged tee tube, and by apocenosis passage be in connection interface below, when wind pressure is too low be connected to interface close,
Apocenosis passage is opened, and the liquid flowed backward into tee tube automatically into apocenosis passage and is discharged under pipeline gas pressure, is realized
Air-liquid channel separation prevents the hidden danger of liquid contact oxygenation blower.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the positive structure diagram of the energy-saving stove of the invention with defencive function；
Fig. 2 is the positive sectional structure chart in part of the air inlet valve of the energy-saving stove of the invention with defencive function.
Specific embodiment
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by, it is clear that described embodiment is only some embodiments of the invention, rather than whole realities
Apply mode.Based on the embodiment in the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, in conjunction with Fig. 2, the energy-saving stove of the invention with defencive function comprising burner 1, combustion gas inlet pipe 2,
Blast pipe 3, oxygenation blower 4, air inlet valve 5 and tee tube 6.
Wherein, as prior art part, combustion gas inlet pipe 2, blast pipe 3 are respectively communicated with burner 1, and combustion gas inlet pipe 2 is passed through
Combustion gas, blast pipe 3 are passed through oxygen, combustion gas and oxygen and burn in burner 1.
Liquid, which flows backward, in order to prevent influences 4 service life of oxygenation blower, and the present invention is provided with air inlet valve 5, opens in oxygenation blower 4
It is dynamic, and when wind pressure reaches preset value, closes drain outlet, so that fresh air is directly entered in blast pipe 3；It is lower than preset value in wind pressure
When, drain outlet is opened, so that flowing backward liquid discharge, prevents from entering oxygenation blower 4.
Air inlet valve 5 includes valve body 51, hollow piston 52 and two magnet 53.Hollow piston 52 is set in valve body 51 and therewith
It is slidably connected.
Air inlet 511, gas outlet 512, liquid-inlet 513 and leakage fluid dram 514 are provided on valve body 51, fresh air is through air inlet
511 enter, escape and enter in blast pipe 3 through gas outlet 512；Flow backward liquid through blast pipe 3 into liquid-inlet 513, through arranging
Liquid mouth 514 is discharged.Specifically, being provided with connection interface 54, in the present invention, air inlet between air inlet 511 and gas outlet 512
511,512 central axis of gas outlet is mutually perpendicular to, and further includes the support portion 56 vertical with 511 airintake direction of air inlet, support portion 56
Centre is provided with connection interface 54.
Two magnet 53 are separately fixed at 52 bottom end face of 51 inner wall of valve body and hollow piston, play reset to hollow piston 52
Effect.Specifically, valve body 51 includes valve deck 515,51 bottom of valve body is provided with opening, the closed opening of valve deck 515, two magnetic
53 both ends of iron are separately fixed at 52 bottom end face of 515 inner wall of valve deck and hollow piston.Specifically, two magnet 53 are respectively mutually embedding
The magnetic pole and magnet ring of set.
Hollow piston 52, centre are provided with apocenosis passage 55, by connection interface 54 at wind pressure driving, along valve body 51 to
Lower movement；By the magneticaction of two magnet 53, moved upwards along valve body 51.
Specifically, apocenosis passage 55 is in 54 lower section of connection interface, it is easy to implement air-liquid channel separation.Hollow piston 52
Apocenosis passage 55 is connected to closed connection interface 54 with liquid-inlet 513, leakage fluid dram 514 simultaneously when moving to top, hollow piston
52 move to valve body 51 it is intermediate when connection interface 54 be connected to air inlet 511, gas outlet 512 simultaneously apocenosis passage 55 and liquid-inlet
513, leakage fluid dram 514 is not connected to.In order to improve obturation effect, it is close that 52 end face of hollow piston connection interface 54 is provided with first
Seal 57, liquid-inlet 513 and the upper and lower two sides of leakage fluid dram 514 are provided with the second sealing ring 58.
Liquid-inlet 513 and gas outlet 512 are respectively communicated with blast pipe 3, and oxygenation blower 4 is connected to air inlet 511.For convenience
It realizes air-liquid channel separation, further includes tee tube 6, tee tube 6 is respectively communicated with liquid-inlet 513, gas outlet 512 and blast pipe
3.Specifically, the tee tube 6 is straight tee (ST.TEE), bottom interface is connected to blast pipe 3, and top orifice gas outlet 512 vertically connects
Mouth connection liquid-inlet 513.In this way, being connected to when wind pressure is too low, interface 54 is closed, apocenosis passage 55 is opened, and is flowed backward and is entered threeway
The liquid of pipe 6 is discharged automatically into liquid-inlet 513 under pipeline gas pressure and through leakage fluid dram 514, realizes air-liquid channel point
From, prevent liquid contact oxygenation blower 4 hidden danger.
The foregoing is merely better embodiments of the invention, are not intended to limit the invention, all of the invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of energy-saving stove with defencive function comprising burner (1), combustion gas inlet pipe (2), blast pipe (3) and oxygenation blower
(4), combustion gas inlet pipe (2), blast pipe (3) are respectively communicated with burner (1), it is characterised in that: further include air inlet valve (5), air inlet valve
It (5) include valve body (51), hollow piston (52) and two magnet (53), hollow piston (52) is set in valve body (51) and slides therewith
Dynamic connection, two magnet (53) are separately fixed at valve body (51) inner wall and hollow piston (52) bottom end face, and valve body is arranged on (51)
There are air inlet (511), gas outlet (512), liquid-inlet (513) and a leakage fluid dram (514), air inlet (511) and gas outlet (512)
Between be provided with connection interface (54), is provided with apocenosis passage (55) among hollow piston (52), hollow piston (52) moves to
Apocenosis passage (55) is connected to closed connection interface (54) with liquid-inlet (513), leakage fluid dram (514) simultaneously when top, hollow work
Connection interface (54) connection air inlet (511), gas outlet (512) while apocenosis passage when plug (52) moves among valve body (51)
(55) it is not connected to liquid-inlet (513), leakage fluid dram (514), liquid-inlet (513) and gas outlet (512) are respectively communicated with air inlet
It manages (3), oxygenation blower (4) is connected to air inlet (511).
2. as described in claim 1 with the energy-saving stove of defencive function, it is characterised in that: air inlet (511), gas outlet (512)
Central axis is mutually perpendicular to, and further includes the support portion vertical with air inlet (511) airintake direction (56), setting among support portion (56)
There are connection interface (54).
3. as described in claim 1 with the energy-saving stove of defencive function, it is characterised in that: apocenosis passage (55) is in connection interface
(54) lower section.
4. as claimed in claim 3 with the energy-saving stove of defencive function, it is characterised in that: further include tee tube (6), tee tube
(6) liquid-inlet (513), gas outlet (512) and blast pipe (3) are respectively communicated with.
5. as claimed in claim 4 with the energy-saving stove of defencive function, it is characterised in that: the tee tube (6) is straight tee (ST.TEE), bottom
Portion's orifice blast pipe (3), top orifice gas outlet (512), vertical joint are connected to liquid-inlet (513).
6. as described in claim 1 with the energy-saving stove of defencive function, it is characterised in that: valve body (51) includes valve deck (515), valve
Body (51) bottom is provided with opening, the closed opening of valve deck (515), and two magnet (53) both ends are separately fixed at valve deck (515)
Inner wall and hollow piston (52) bottom end face.
7. as claimed in claim 6 with the energy-saving stove of defencive function, it is characterised in that: two magnet (53) are respectively mutually nested
Magnetic pole and magnet ring.
8. as described in claim 1 with the energy-saving stove of defencive function, it is characterised in that: the connection of hollow piston (52) end face
Interface (54) is provided with the first sealing ring (57), and it is close that the upper and lower two sides of liquid-inlet (513) and leakage fluid dram (514) are provided with second
Seal (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288001.0A CN108087918B (en) | 2017-12-07 | 2017-12-07 | Energy-saving stove with defencive function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288001.0A CN108087918B (en) | 2017-12-07 | 2017-12-07 | Energy-saving stove with defencive function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108087918A CN108087918A (en) | 2018-05-29 |
| CN108087918B true CN108087918B (en) | 2019-07-16 |
Family
ID=62174057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711288001.0A Active CN108087918B (en) | 2017-12-07 | 2017-12-07 | Energy-saving stove with defencive function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087918B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023586A (en) * | 1974-12-20 | 1977-05-17 | Eisenwerk Weserhutte Ag | Electrical control for hydraulically-actuated, multipath valves |
| CN202118322U (en) * | 2011-06-16 | 2012-01-18 | 浙江康泉电器有限公司 | Pressure-relief water-break type safety valve |
| CN202221110U (en) * | 2011-08-19 | 2012-05-16 | 魏银锋 | Energy-saving fuel gas stove |
| JP2012241813A (en) * | 2011-05-20 | 2012-12-10 | Tgk Co Ltd | Hot water pouring solenoid valve |
| CN105605276A (en) * | 2016-03-11 | 2016-05-25 | 田相军 | Dry burning prevention valve for gas stove |
| CN105736804A (en) * | 2016-04-29 | 2016-07-06 | 西安新竹防灾救生设备有限公司 | Multifunctional container valve |
| CN206361224U (en) * | 2016-09-29 | 2017-07-28 | 东莞市金石电子科技有限公司 | A kind of combustion gas safety control valve |
-
2017
- 2017-12-07 CN CN201711288001.0A patent/CN108087918B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023586A (en) * | 1974-12-20 | 1977-05-17 | Eisenwerk Weserhutte Ag | Electrical control for hydraulically-actuated, multipath valves |
| JP2012241813A (en) * | 2011-05-20 | 2012-12-10 | Tgk Co Ltd | Hot water pouring solenoid valve |
| CN202118322U (en) * | 2011-06-16 | 2012-01-18 | 浙江康泉电器有限公司 | Pressure-relief water-break type safety valve |
| CN202221110U (en) * | 2011-08-19 | 2012-05-16 | 魏银锋 | Energy-saving fuel gas stove |
| CN105605276A (en) * | 2016-03-11 | 2016-05-25 | 田相军 | Dry burning prevention valve for gas stove |
| CN105736804A (en) * | 2016-04-29 | 2016-07-06 | 西安新竹防灾救生设备有限公司 | Multifunctional container valve |
| CN206361224U (en) * | 2016-09-29 | 2017-07-28 | 东莞市金石电子科技有限公司 | A kind of combustion gas safety control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108087918A (en) | 2018-05-29 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 276000 room 3, incubator, No. 3, science and Technology City, economic development zone, Lanling County, Linyi City, Shandong Province Patentee after: Shandong kupin Intelligent Technology Co.,Ltd. Address before: Floor 1-2, unit 1, building 4, Wuhan daijiashan science and technology venture City, 888 Hanhuang Road, Jiang'an District, Wuhan City, Hubei Province, 430000 Patentee before: HUBEI ZHONGRUI TIANHENG ENERGY SAVING TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |