CN104819490A - Energy-gathering stove grate - Google Patents
Energy-gathering stove grate Download PDFInfo
- Publication number
- CN104819490A CN104819490A CN201510197814.3A CN201510197814A CN104819490A CN 104819490 A CN104819490 A CN 104819490A CN 201510197814 A CN201510197814 A CN 201510197814A CN 104819490 A CN104819490 A CN 104819490A
- Authority
- CN
- China
- Prior art keywords
- energy
- collecting tray
- cumulative frame
- sidewall
- gathering
- 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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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
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
- F24C15/107—Pan supports or grates therefor
-
- 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
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
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 discloses an energy-gathering stove grate and relates to a stove grate. The problems to be solved are that a stove grate on an existing gas stove is poor in heat energy gathering performance, and flames are heavily affected by external environments during burning. The energy-gathering stove grate comprises an energy-gathering frame and an energy-gathering disc matched with the energy-gathering frame. The sidewall of the energy-gathering disc forms an enclosure, a plurality of air inlet holes are formed in the lower portion of the sidewall of the energy-gathering disc, a lower ring of the energy-gathering disc, matched with a peripheral face plate of a burner, is arranged at the bottom of the energy-gathering disc, and the energy-gathering frame is arranged on the upper portion of the energy-gathering disc and provided with a connecting ring and a plurality of supporting legs extending inwards and projecting upwards over the connecting ring. The energy-gathering stove grate is convenient to mount and demount, and heat effect is improved effectively.
Description
Technical field
The present invention relates to a kind of grate, especially a kind of a kind of energy-assembling furnace rack on gas-cooker.
Background technology
Grate on current gas-cooker is often frame-type, namely comprises foundation ring, the leg be located on foundation ring, and leg is vertically arranged, and the upper end of leg extends internally formation bracing frame; The bracing frame of this structure, structure is simple, is only limited to and places pot and arrange, as long as consider the height of grate, only for the thermal efficiency of flame with pot, do not consider that the gathering of heat energy, flame Thorough combustion are low, the impact by external environment condition is large, if wind is on the impact of flame.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition carries out improving to prior art and improves, provides a kind of energy-assembling furnace rack, with reach the raising thermal efficiency with the clean-burning object of flame.For this reason, the present invention takes following technical scheme.
A kind of energy-assembling furnace rack, the Energy-collecting tray comprising cumulative frame, match with cumulative frame; The sidewall of Energy-collecting tray forms fence, and the lower sidewall of Energy-collecting tray offers multiple air admission hole, encloses under the bottom of Energy-collecting tray is provided with the Energy-collecting tray matched with burner periphery panel; Described cumulative erection have clamping ring, multiple extend internally and epirelief in the leg of clamping ring, described cumulative is set up in Energy-collecting tray top.Air admission hole can be circular hole, elliptical aperture, square hole, polygonal hole etc.The technical program is removed stage makeup and costume conveniently, and structure is simple; The location of Energy-collecting tray, establishes location division by circle under Energy-collecting tray, or the mode that under Energy-collecting tray, circle and the boss of burner periphery panel match realizes.The sidewall of Energy-collecting tray forms fence, can cumulative, makes its flame and heat energy be eruptivity, makes the pot on it fully receive heat energy.Bottom fence establishes air admission hole, fully provides oxygen can to flame, make burning not affected by environment, the fence that can keep out the wind, avoid strong wind that flame is swung to.Cumulative is set up in Energy-collecting tray top, and itself and Energy-collecting tray are monolithic construction, or are split-type structural, picks and places conveniently.During burning, from the bottom air intake oxygen supply of Energy-collecting tray, carbon dioxide can be arranged from epirelief between the adjacent leg of clamping ring, thus form air outflow passage, make combustion gas Thorough combustion, form eruptivity, improve the thermal efficiency, compared with the grate of routine, at least can improve the thermal efficiency of 4%.A kind of cross section of energy-assembling furnace rack can be square, circular or other shapes.
As improving further and supplementing technique scheme, the present invention also comprises following additional technical feature.
The sidewall of Energy-collecting tray forms lower little large taper fence, and Energy-collecting tray sidewall upper stretches out to be formed on circular Energy-collecting tray and encloses, described cumulative erection have with Energy-collecting tray on enclose the circular clamping ring matched; The upper surface that the clamping ring lower surface of cumulative frame and Energy-collecting tray enclose matches.Energy-collecting tray forms stack effect, improves fuel factor, and simultaneously Energy-collecting tray sidewall is lower little upper greatly bowl-shape, reduce stove fire to the heating of Energy-collecting tray, improve the life-span of Energy-collecting tray, increase stove fire and pot body add heat simultaneously, and the sidewall of taper increases the contact area of stove and accessory and flame; Cumulative frame and Energy-collecting tray are split-type structural, simplify production technology, reduce production cost, also contribute to the life-span of improving product, cumulative frame and Energy-collecting tray can adopt different materials to make, and cumulative frame is ironcasting simultaneously, and Energy-collecting tray can be enamel part, be convenient to clean, and lightweight; When adopting the clamping ring of cumulative frame to be shelved on the structure that Energy-collecting tray encloses, removing stage makeup and costume conveniently, being beneficial to cleaning.
Described cumulative erection has the taper centring ring matched with Energy-collecting tray sidewall, and taper centring ring upper end stretches out the clamping ring described in being formed; Little greatly upper under the taper centring ring external diameter of cumulative frame, lateral wall and the Energy-collecting tray madial wall of the taper centring ring of cumulative frame match.Cumulative frame taper centring ring effectively improves the intensity of cumulative frame, and the axis of the radial displacement and cumulative frame that make the sidewall of Energy-collecting tray can limit cumulative frame to a certain extent tilts.
Described Energy-collecting tray side wall lower ends is enclosed under extending internally and forming circular Energy-collecting tray, and under described Energy-collecting tray, circle is provided with location division; After cumulative frame coordinates with Energy-collecting tray, the lower end part of cumulative frame is in the top of Energy-collecting tray air admission hole, and air admission hole exposes.Location division can match with the connector on panel, realizes the location of Energy-collecting tray.
The outer rim that described Energy-collecting tray encloses raises up formation centring ring, and the inwall of centring ring and the clamping ring periphery of cumulative frame match, and the clamping ring be positioned at above centring ring stretches out and forms the stopper that diameter is more than or equal to centring ring.Centring ring and clamping ring match, and realize the radial location of cumulative frame.
Described air admission hole is waist hole, and Energy-collecting tray sidewall circumference is arrangement waist hole evenly; Waist hole length is 40mm-60mm; Waist hole height is 15mm-40mm; Waist hole and lower enclose distance be 5-20mm, waist pitch of holes is 5mm-20mm.Adopt waist hole, be convenient to processing, punching press waist hole, the stress of generation is little, and air admission hole is large, is conducive to ventilation.
The cone angle of Energy-collecting tray sidewall is 50-90 degree; Energy-collecting tray side wall lower ends diameter is 180mm-210mm; Enclosing width under Energy-collecting tray is 10mm-20mm; Energy-collecting tray enclosing width is 5mm-20mm; The height of Energy-collecting tray is 50 mm-70mm.
The height of the taper centring ring of cumulative frame is 3mm-10mm; The external diameter of the clamping ring of cumulative frame is 300mm-260mm; The width of the clamping ring of cumulative frame is 20mm-40mm; Described leg is connected with taper centring ring with clamping ring.
The limiting section that under described Energy-collecting tray, circle is provided with to fovea superior is formed to the limit chamber of under shed.Limit chamber can be used for the radial location of Energy-collecting tray.
Under described Energy-collecting tray, circle is inner extends to form the inner ring with the lower large little conical surface obliquely, and under Energy-collecting tray, circle is provided with locating hole, can wear keeper, realize radial location in locating hole.
Beneficial effect: the grate of the technical program is combined by cumulative frame, Energy-collecting tray; The sidewall of Energy-collecting tray forms fence, and fence is provided with air admission hole, and Energy-collecting tray forms stack effect, makes fuel gas buring abundant, and can cumulative, and improve fuel factor, reduce environment to the impact of combustion efficiency, remove stage makeup and costume conveniently, structure is simple, easy to process.
Accompanying drawing explanation
Fig. 1 is the first structural representation of the present invention.
Fig. 2 is the second structural representation of the present invention.
Fig. 3 is that one of the present invention partly cuts open structural representation.
Fig. 4 is that another kind of the present invention partly cuts open structural representation.
Fig. 5 is assembly structure schematic diagram of the present invention.
Fig. 6 is cumulative shelf structure schematic diagram of the present invention.
Fig. 7 is Energy-collecting tray structural representation of the present invention.
In figure: 1-cumulative frame; 101-taper centring ring; 102-clamping ring; 103-leg; 104-stopper; 2-Energy-collecting tray; Enclose under 201-Energy-collecting tray; 202-sidewall; 203-Energy-collecting tray encloses; 204-air admission hole; 205-limiting section; 206-inner ring; 207-locating hole; 208-centring ring; 3-panel; 4-burner.
Detailed description of the invention
Below in conjunction with Figure of description, technical scheme of the present invention is described in further detail.
Embodiment 1:
As shown in Figure 1, the technical program grate is assembled by cumulative frame 1, Energy-collecting tray 2; The sidewall 202 of Energy-collecting tray 2 forms fence, it is offered multiple air admission hole 204; Described cumulative frame 1 is provided with multiple leg 103 extended internally, and Energy-collecting tray 2 top is located at by described cumulative frame 1, encloses 201 under the bottom of described Energy-collecting tray 2 is provided with the Energy-collecting tray matched with burner 4.Wherein, air admission hole 204 can be circular hole, elliptical aperture, square hole, polygonal hole etc.Cumulative frame 1 is shelved on Energy-collecting tray 2, and remove stage makeup and costume conveniently, structure is simple, easy to process; And enclose 201 under Energy-collecting tray for location, avoid displacement, the sidewall 202 of Energy-collecting tray 2 forms fence, can cumulative, is provided with air admission hole 204 on fence simultaneously, does not affect air inlet.Energy-collecting tray 2 can form by integrally casting, or is stamped to form.
In order to improve the thermal efficiency further, Energy-collecting tray sidewall 202 is in lower little upper greatly bowl-shape, Energy-collecting tray sidewall 202 upper end stretches out and forms circle 203 on circular Energy-collecting tray, and described cumulative frame 1 is provided with the taper centring ring 101, taper centring ring 101 upper end that match with Energy-collecting tray sidewall 202 and stretches out the circular clamping ring 102 formed; Little greatly upper under taper centring ring 101 external diameter of cumulative frame 1, the lateral wall of the taper centring ring 101 of cumulative frame 1 202 and Energy-collecting tray 2 madial wall 202 match, and upper surface clamping ring 102 lower surface of cumulative frame 1 and Energy-collecting tray enclosing 203 matches.Energy-collecting tray 2 forms stack effect, improves fuel factor, and simultaneously Energy-collecting tray sidewall 202 is in lower little upper greatly bowl-shape, reduce stove fire to the heating of Energy-collecting tray 2, improve the life-span of Energy-collecting tray 2, increase stove fire and pot body add heat simultaneously, and the sidewall 202 of taper increases the contact area of stove and accessory and flame; The sidewall 202 of Energy-collecting tray 2 limits the radial displacement of cumulative frame 1 and the axis inclination of cumulative frame 1 on the other hand, and the clamping ring 102 of cumulative frame 1 is shelved on Energy-collecting tray and encloses on 203, removes stage makeup and costume conveniently.
Described Energy-collecting tray sidewall 202 lower end encloses 201 under extending internally and forming circular Energy-collecting tray, encloses 201 and be provided with location division under described Energy-collecting tray.Location division can match with the connector on panel 3, realizes the location of Energy-collecting tray 2.After cumulative frame 1 coordinates with Energy-collecting tray 2, the lower end part of cumulative frame 1 is in the top of Energy-collecting tray 2 air admission hole 204, and air admission hole 204 exposes.
In the present embodiment, under guarantee Energy-collecting tray 2 has the prerequisite of sufficient intensity, the scavenging efficiency had, described air admission hole 204 is waist hole, and Energy-collecting tray sidewall 202 circumference is arrangement waist hole evenly.
Waist hole length is about 50mm; Waist hole height is about 25mm; Waist hole and lower to enclose distance be 7mm, circumferential uniform 10 the waist holes of Energy-collecting tray sidewall 202.The cone angle of Energy-collecting tray sidewall 202 is about 70 degree; Energy-collecting tray sidewall 202 lower end diameter is 180mm-210mm; Enclosing 201 width under Energy-collecting tray is 10mm-20mm; Energy-collecting tray enclosing 203 width is 5mm-20mm; The height of Energy-collecting tray 2 is about 60mm.The height of the taper centring ring 101 of cumulative frame 1 is 3mm-10mm; The external diameter of the clamping ring 102 of cumulative frame 1 is 300mm-260mm; The width of the clamping ring 102 of cumulative frame 1 is 20mm-40mm; Described leg 103 is connected with taper centring ring 101 with clamping ring 102.
For improving the reliability of location, enclosing 201 limiting sections 205 be provided with to fovea superior under described Energy-collecting tray and forming limit chamber under shed.Limit chamber can be used for the radial location of Energy-collecting tray 2.
During use, as shown in Figure 5, be placed on by Energy-collecting tray 2 on the furnace panel 3 of burner 4 periphery, and position with limiting section, cumulative frame 1 is located on Energy-collecting tray 2.
Embodiment two: exist together mutually with embodiment one and repeat no more, difference is:
As shown in Fig. 2,3,6, enclose 201 the inners under described Energy-collecting tray and extend to form the inner ring 206 with the lower large little conical surface obliquely, enclose 201 under Energy-collecting tray and be provided with locating hole 207, can securing member be worn in locating hole 207, realize radial location.
Embodiment three: exist together mutually with embodiment one and repeat no more, difference is:
As shown in Figure 3, the bottom surface of cumulative frame 1 is plane, and on described Energy-collecting tray, the outer rim of circle 203 raises up and forms centring ring 208, and the inwall of centring ring 208 and clamping ring 102 periphery of cumulative frame 1 match and realize the radial location of cumulative frame 1.
Embodiment four: exist together mutually with embodiment one and repeat no more, difference is:
As shown in Fig. 4,7, described cumulative frame 1 is provided with the taper centring ring 101 matched with Energy-collecting tray sidewall 202, taper centring ring 101 upper end stretch out formed described in clamping ring 102; Little greatly upper under taper centring ring 101 external diameter of cumulative frame 1, lateral wall 202 and Energy-collecting tray 2 madial wall 202 of the taper centring ring 101 of cumulative frame 1 match.On Energy-collecting tray, the outer rim of circle 203 raises up and forms centring ring 208, the inwall of centring ring 208 and clamping ring 102 periphery of cumulative frame 1 match and realize the radial location of cumulative frame 1, the clamping ring 102 be positioned at above centring ring 208 stretches out and forms diameter and be more than or equal to the stopper 104 of centring ring 208, stopper 104 hides the centring ring 208 of Energy-collecting tray, reducing greasy dirt is bonded on Energy-collecting tray, make Energy-collecting tray easy to clean, avoid Energy-collecting tray to form the corner or spot as yet untouched by a clean-up campaign of accumulation grease in bending place.
A kind of energy-assembling furnace rack shown in above Fig. 1-5 is specific embodiments of the invention; substantive distinguishing features of the present invention and progress are embodied; can according to the use needs of reality; under enlightenment of the present invention; it is carried out to the equivalent modifications of the aspect such as shape, structure, all at the row of the protection domain of this programme.
Claims (10)
1. an energy-assembling furnace rack, is characterized in that: the Energy-collecting tray (2) comprising cumulative frame (1), match with cumulative frame (1); The sidewall (202) of Energy-collecting tray (2) forms fence, and multiple air admission hole (204) is offered in sidewall (202) bottom of Energy-collecting tray (2), encloses (201) under the bottom of Energy-collecting tray (2) is provided with the Energy-collecting tray matched with burner (4) periphery panel; Described cumulative frame (1) be provided with clamping ring (102), multiple extend internally and epirelief in the leg (103) of clamping ring (102), Energy-collecting tray (2) top is located at by described cumulative frame (1).
2. a kind of energy-assembling furnace rack according to claim 1, it is characterized in that: the sidewall (202) of Energy-collecting tray (2) forms lower little large taper fence, Energy-collecting tray sidewall (202) upper end stretches out and forms circle (203) on circular Energy-collecting tray, described cumulative frame (1) be provided with Energy-collecting tray on enclose the circular clamping ring (102) that (203) match; Upper surface clamping ring (102) lower surface of cumulative frame (1) and Energy-collecting tray enclosing (203) matches.
3. a kind of energy-assembling furnace rack according to claim 2, it is characterized in that: described cumulative frame (1) is provided with the taper centring ring (101) matched with Energy-collecting tray sidewall (202), taper centring ring (101) upper end stretch out formed described in clamping ring (102); Little greatly upper under taper centring ring (101) external diameter of cumulative frame (1), lateral wall (202) and Energy-collecting tray (2) madial wall (202) of the taper centring ring (101) of cumulative frame (1) match.
4. a kind of energy-assembling furnace rack according to claim 2, is characterized in that: (201) are enclosed under extending internally and forming circular Energy-collecting tray in described Energy-collecting tray sidewall (202) lower end, enclose (201) and be provided with location division under described Energy-collecting tray; After cumulative frame (1) coordinates with Energy-collecting tray (2), the lower end part of cumulative frame (1) is in the top of Energy-collecting tray (2) air admission hole (204), and air admission hole (204) exposes.
5. a kind of energy-assembling furnace rack according to claim 2, it is characterized in that: the outer rim of described Energy-collecting tray enclosing (203) raises up and forms centring ring (208), the inwall of centring ring (208) and clamping ring (102) periphery of cumulative frame (1) match, and the clamping ring (102) being positioned at centring ring (208) top stretches out and forms diameter and be more than or equal to the stopper of centring ring (208).
6. a kind of energy-assembling furnace rack according to claim 2, is characterized in that: described air admission hole (204) is waist hole, and Energy-collecting tray sidewall (202) circumference is arrangement waist hole evenly; Waist hole length is 40mm-60mm; Waist hole height is 15mm-40mm; Waist hole and lower enclose distance be 5-20mm, waist pitch of holes is 5mm-20mm.
7. a kind of energy-assembling furnace rack according to claim 6, is characterized in that: the cone angle of Energy-collecting tray sidewall (202) is 50-90 degree; Energy-collecting tray sidewall (202) lower end diameter is 180mm-210mm; Enclosing (201) width under Energy-collecting tray is 10mm-20mm; It is 5mm-20mm that Energy-collecting tray encloses (203) width; The height of Energy-collecting tray (2) is 50 mm-70mm.
8. a kind of energy-assembling furnace rack according to claim 7, is characterized in that: the height of the taper centring ring (101) of cumulative frame (1) is 3mm-10mm; The external diameter of the clamping ring (102) of cumulative frame (1) is 300mm-260mm; The width of the clamping ring (102) of cumulative frame (1) is 20mm-40mm; Described leg (103) is connected with taper centring ring (101) with clamping ring (102).
9. a kind of energy-assembling furnace rack according to the arbitrary claim of claim 2-8, is characterized in that: enclose the limiting section (205) that (201) be provided with to fovea superior under described Energy-collecting tray and formed to the limit chamber of under shed.
10. a kind of energy-assembling furnace rack according to the arbitrary claim of claim 2-8, it is characterized in that: enclose (201) the inner under described Energy-collecting tray and extend to form the inner ring (206) with the lower large little conical surface obliquely, enclose (201) under Energy-collecting tray and be provided with locating hole (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197814.3A CN104819490A (en) | 2015-04-23 | 2015-04-23 | Energy-gathering stove grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197814.3A CN104819490A (en) | 2015-04-23 | 2015-04-23 | Energy-gathering stove grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104819490A true CN104819490A (en) | 2015-08-05 |
Family
ID=53729871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510197814.3A Pending CN104819490A (en) | 2015-04-23 | 2015-04-23 | Energy-gathering stove grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931475A (en) * | 2017-04-13 | 2017-07-07 | 佛山市浙强电器科技有限公司 | A kind of split type energy-assembling furnace rack of gas range |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931475A (en) * | 2017-04-13 | 2017-07-07 | 佛山市浙强电器科技有限公司 | A kind of split type energy-assembling furnace rack of gas range |
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Address after: 312400 No. 157, Tian Tian Avenue, Shengzhou Economic Development Zone, Shaoxing, Zhejiang Applicant after: Zhejiang sanfer electric Limited by Share Ltd Address before: 312400 No. 157, Tian Tian Avenue, Shengzhou Economic Development Zone, Shaoxing, Zhejiang Applicant before: Zhejiang Sanfer Electric Co., Ltd. |
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Application publication date: 20150805 |
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