CN1441199A - Single-pipe directly spraying energy-saving fuel gas stove core - Google Patents
Single-pipe directly spraying energy-saving fuel gas stove core Download PDFInfo
- Publication number
- CN1441199A CN1441199A CN02110908A CN02110908A CN1441199A CN 1441199 A CN1441199 A CN 1441199A CN 02110908 A CN02110908 A CN 02110908A CN 02110908 A CN02110908 A CN 02110908A CN 1441199 A CN1441199 A CN 1441199A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- stove core
- fuel gas
- pipe directly
- directly spraying
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Baking, Grill, Roasting (AREA)
Abstract
The energy-saving stove core consists of mainly one gas conveying conduit, one nozzle connected to the conduit and gauze-type burning disc with 20-40 mesh gas holes and over the nozzle. Owing to the well-permeating support and the gauze-type burning disc to result in great air flow and well flowing air, the fuel gas can burn on the surface of the gauze stably and the gauze has natural cooling and long service life. During burning, and flame diffuses from the center below cooker and this results in proper burning range, high heat efficiency, less environment pollution and long service life.
Description
Technical field: the present invention relates to a kind of gas kitchen ranges designing technique, particularly a kind of single-pipe directly spraying energy-saving fuel gas stove core.
Its kitchen range core assembly of general gas cooking stove (also claiming combustion chamber) that uses in the family is generally by air nozzle at present, air-condition plate, air door, the injection mixing tube, elbow, the fire lid, the ornamenting circle, spray point compositions such as (the electric spark sparking are used), because general gas kitchen range core is provided with the major-minor jet thrust, are furnished with two gas transmission conduits (gas conduct pipe) on two ventholes, two air feed are 0.8mm with the master in the fumarole (giving vent to anger) bore dia, and secondary bore dia is 0.5mm, and gas output is big, the kitchen range core area is big, combustion range is big, and most of heat energy is that very big thermal waste is caused on empty enamelware pot limit, and causes a pot edge temperature drift, hand dare not be run into handle during cooking, uses very inconvenience.
The objective of the invention is to design a kind of single-pipe directly spraying energy-saving fuel gas stove core, make not only have designs simplification, make simple installation, can also significantly improve the heat energy utilization rate, significantly save gas consumption, sufficient combustion, hygienic environment-protecting.
The present invention realizes with following technical scheme: this energy-saving stove core is mainly by a gas transmission conduit, the air nozzle that is connected with the conduit gas outlet can allow the unimpeded filter screen shape tray for combustion of air (oxygen) constitute with one that is erected at this air nozzle top, and the order number of this filter screen shape tray for combustion passage is chosen as 20 order to 40 orders and is advisable.
Why the present invention adopts the above-mentioned practicality technical scheme of simple structure again, is in view of following invention thinking: any fuel burning all be unable to do without oxygen, and oxygen is sufficient more, and flame is got over into blue look, and temperature is high more, and it is more abundant thorough to burn.The present invention adopts single-pipe directly spraying to add the good support and the filter screen shape tray for combustion of permeability of air flow design, when coal gas (or other liquefied gas as fuel gases) when air nozzle sprays, under jet momentum effect, carry extraneous a large amount of oxygen simultaneously secretly and spraying to screen pack, these mists are when reducing impulse force, again at the screen surface uniformly dispersing, allow flame that the place has been arranged, can steadily above wire side, burn, meanwhile, because of the air of sieve bottom stream does not stop upwards circulation, also give the cooling of filter screen auto-radiating, burn out ahead of time in order to avoid the tray for combustion temperature of filter screen shape is too high, influence its service life, air nozzle of the present invention changes single hole into and sprays, the main venthole in gas transmission conduit air inlet and 0.8 millimeter aperture is connected, adopt the design of large space air flow, though filter screen shape tray for combustion is little more many than common kitchen range core area, but when burning flame be from the centre in the bottom of a pan to around diffusion combustion, do not influence combustion range, heat energy utilization rate height, flame is blue look, sufficient combustion (also having birr sometimes) does not smokelessly have carbon black, compares with existing common kitchen range core, under identical burning condition, can save combustion gas 30-55%, the cooking time saves about 20%, uses environmentally-friendly sanitary, safety saves time, maintenance is simple, installs and changes conveniently, long service life.
Embodiment is described in further detail the present invention below in conjunction with accompanying drawing.
Fig. 1 is a kind of structural representation of kitchen range core of the present invention.
Fig. 2 is the three-dimensional exploded view of kitchen range core main parts size.
Wherein: 1～filter screen shape tray for combustion, 2～the spring of falling turriform support (also claiming to fall helical stent), 3～air nozzle, 4～gas transmission conduit, 5～conduit air inlet nipple, the windproof rectification guide housing of 6～stainless steel, 7～stainless steel filter screen shape burner body (constituting the burning card), 8～inner clamping type clasp (clamping filter screen uses), 9～spring support bottom cover adapter ring (socket-connecting) with air nozzle.
With reference to accompanying drawing as can be known, the present invention also can have following technical characterictic in the specific implementation:
One, described filter screen shape tray for combustion 1 can fall turriform (fall spirality) spring support 2 vertical sleeves by one and be connected on the top of air nozzle 3.
Two, the described spring support 2 that is connected with air nozzle 3 tops also can be made into the stainless steel iron wire frame replacement (accompanying drawing slightly) with back taper.
Three, described filter screen shape tray for combustion 1 is that stainless steel filter screen shape burner body 7 and inner clamping type clasp 8 phase pivot bush units form, and can conveniently install or change consumable accessory like this by the windproof rectification of stainless steel guide housing 6.
Four, the also available plate-like burner body that is densely covered with passage replaces filter screen shape burner body 7, still is provided with windproof rectification guide housing (accompanying drawing slightly) on the edge, surrounding of plate-like burner body.
The present invention installs and uses very simple, can be connected with existing gas cooker, during installation, former kitchen range core assembly and major-minor jet thrust are all unloaded, block the venthole (the secondary hole of promptly saving 0.5 millimeter of diameter) of middle, the threaded connector of energy-saving stove core gas transmission conduit air inlet end be installed in the next door main venthole on (i.e. 0.8 millimeter main aperture), the supporting sealing gasket of going up, screw thread spins partly also can coat not gas leakage of fluid sealant assurance joint, regulate the burning card from the bottom of a pan 3-4cm, during igniting pot is put and can be used.
Claims (5)
1, a kind of single-pipe directly spraying energy-saving fuel gas stove core, it is characterized in that this energy-saving stove core is mainly by a gas transmission conduit (4), the air nozzle (3) that is connected with the conduit gas outlet and be erected at of this air nozzle top and can allow the unimpeded filter screen shape tray for combustion (1) of air constitute, the order number of this filter screen shape tray for combustion passage is chosen as 20 order to 40 orders and is advisable.
2, single-pipe directly spraying energy-saving fuel gas stove core according to claim 1 is characterized in that described filter screen shape tray for combustion (1) can be connected on the top of air nozzle (3) by the spring of falling a turriform support (2) vertical sleeve.
3, single-pipe directly spraying energy-saving fuel gas stove core according to claim 1 and 2 is characterized in that the stainless steel iron wire frame that the described spring support that is connected with air nozzle (3) top also can be made into back taper replaces.
4, single-pipe directly spraying energy-saving fuel gas stove core according to claim 1, it is characterized in that described filter screen shape tray for combustion (1) can be that stainless steel filter screen shape burner body (7) and inner clamping type clasp (8) phase pivot bush unit form by the windproof rectification of stainless steel guide housing (6).
5, single-pipe directly spraying energy-saving fuel gas stove core according to claim 1 is characterized in that the also available plate-like burner body that is densely covered with passage replaces filter screen shape burner body (7), still is provided with windproof rectification guide housing (6) on the edge, surrounding of plate-like burner body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02110908A CN1441199A (en) | 2002-02-24 | 2002-02-24 | Single-pipe directly spraying energy-saving fuel gas stove core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02110908A CN1441199A (en) | 2002-02-24 | 2002-02-24 | Single-pipe directly spraying energy-saving fuel gas stove core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1441199A true CN1441199A (en) | 2003-09-10 |
Family
ID=27768544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02110908A Pending CN1441199A (en) | 2002-02-24 | 2002-02-24 | Single-pipe directly spraying energy-saving fuel gas stove core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1441199A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603697B (en) * | 2009-07-03 | 2010-10-27 | 余戈平 | Gas stove double-helix spring wok stand and gas stove |
| CN104296141A (en) * | 2014-10-13 | 2015-01-21 | 昆山富凌能源利用有限公司 | Single-pipe direct-jet type energy-saving gas stove burner added with filter screen |
-
2002
- 2002-02-24 CN CN02110908A patent/CN1441199A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603697B (en) * | 2009-07-03 | 2010-10-27 | 余戈平 | Gas stove double-helix spring wok stand and gas stove |
| CN104296141A (en) * | 2014-10-13 | 2015-01-21 | 昆山富凌能源利用有限公司 | Single-pipe direct-jet type energy-saving gas stove burner added with filter screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |