CN201289148Y - Metal burning plate - Google Patents

Abstract

The utility model discloses a metal burning plate, which comprises a burning plate core, and is characterized in that one or more than one long metal sheet is curled around a lightening hole at a furnace-end in an equal or unequal course space, or is curled by directly taking a center of the burning plate as a middle axle in an equal or unequal course space; and metal meshes are welded and fixed on the upper surface and the lower surface of the burning plate core. The metal burning plate with the structure cannot cause temper due to cracking like a ceramic burning plate and also cannot be weathered, is durable, can be used for manufacturing a high-power stove, and has wide utilization range; the metal burning plate with strong anti-impact force is especially suitable for a heavy-fire stove; and matched with a monotube desktop furnace end related in the patent 200620035440.1, the metal burning plate can form swirl flames, the temperature from an inner ring to an outer ring of the burning plate can be controlled, and a cambered boiler bottom is enabled to be heated evenly.

Description

Metal burning plate

Technical field

The utility model relates to the burner burner plate, specifically is a kind of metal burning plate.

Background technology

Present infrared ray cooking stove, the burner plate that itself and burner are equipped with is a ceramic wafer, the shortcoming of this ceramic wafer is that fracture causes tempering easily, easy-weathering, service life lack, because the thermal efficiency can not be too high, a little less than the anti-impact force, be not suitable for the vigorous fire stove and use, the scope of application is restricted.

The utility model content

The purpose of this utility model is for overcoming the deficiencies in the prior art, and a kind of tempering of can not rupturing, strong, the long service life of anti-impact force are provided, and also can make the metal burning plate of high-power stove.

The technical scheme that realizes the utility model purpose is:

The utility model metal burning plate comprises burner plate plate core, it is characterized in that: burner plate plate core is coiled around the burner fire hole with equidistant or not equidistant circle distance by one or more than one strip sheet metals, be that axis is coiled with equidistant or not equidistant circle distance with the burner plate center directly perhaps, wire netting is set the upper and lower surface of burner plate plate core and solid welding is that one forms.

Described strip sheet metal can be made with stainless steel, or is made by the steel disc of nickel plating, chromium plating, and the width of sheet metal is 5mm～30mm, and thick 8 silk～18 silks, circle between every circle also can be unequal apart from can equating.Circle distance between the strip sheet metal is not for equidistant, and its circle is apart from becoming big by inner ring gradually to the outer ring.

The wire netting of described burner plate plate core upper and lower surface is plane or following for the planar metal net, is corrugated wire netting above, and the wire netting mesh is 20～40 orders.

Because burner burner plate of the present utility model is made up of sheet metal and wire netting, the generation tempering so fracture can not take place as ceramic burner plate can weathering yet, and is durable in use, can also make high-power cooking stove, and the scope of application is wide; The metal burning plate anti-impact force is strong, is specially adapted to the vigorous fire stove and uses; Equipped with me at the desk-top burner of single tube of the ZL200620035440.1 of first to file patent, can also form swirl flame, burner plate can be controlled to the outer ring ignition temperature by inner ring, is heated evenly at the bottom of making arc-shaped pot.

Description of drawings

Fig. 1 is the utility model planar metal net metal burning plate structural representation;

Fig. 2 is the corrugated wire netting metal burning plate of a utility model structural representation;

Fig. 3 is the partial schematic sectional view of Fig. 2.

Among the figure: 1. wire netting 2. burner plate plate cores 3. strip sheet metals 4. corrugated wire nettings

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further elaborated, but is not qualification the utility model content.

Embodiment 1:

Present embodiment is a planar metal net metal burning plate

Shown in Figure 1, the burner plate plate core 2 of this burner plate is by a wide 10mm, stainless steel strip sheet metal 3 coils of thick 12 silks are around fire hole, circle is apart from being 8 silks, the upper and lower surface of burner plate plate core 2 is provided with wire netting 1, wire netting 1 is the plane up and down, burner plate plate core 2 and wire netting 1 solid welding, and the wire netting mesh is 30 orders.

Embodiment 2:

Present embodiment is to be the metal burning plate of corrugated wire netting above the metal burning plate plate core

With reference to Fig. 2, strip sheet metal 3 is the strip steel disc of nickel plating, with the burner plate center is that axis is directly coiled, its circle is apart from being strengthened gradually to the outer ring by inner ring, and the core circle is apart from being 10mm, and periphery is 15mm, with ignition temperature inside and outside the control burner plate, be heated evenly at the bottom of making arc-shaped pot, the wire netting 1 above the burner plate plate core 2 is arranged to corrugated wire netting 4, and all the other are with embodiment 1.

Claims (7)

1, a kind of metal burning plate, comprise burner plate plate core (2), it is characterized in that: burner plate plate core (2) is coiled around the burner fire hole with equidistant or not equidistant circle distance by one or more than one strip sheet metals (3), or be that the equidistant or not equidistant circle distance of axis is coiled with the burner plate center directly, the upper and lower surface solid welding of burner plate plate core (2) has wire netting (1).

2, metal burning plate according to claim 1 is characterized in that: described strip sheet metal (3) is made by stainless steel, or is made by the steel disc of nickel plating, chromium plating.

3, metal burning plate according to claim 1 and 2 is characterized in that: the wide 5～30mm of described strip sheet metal (3), thick 8～18 silks.

4, metal burning plate according to claim 1 is characterized in that: the circle distance between the described strip sheet metal (3) is equidistant, or not equidistant.

5, according to claim 1 or 4 described metal burning plates, it is characterized in that: the circle distance between the described strip sheet metal (3) is not for equidistant, and its circle is apart from becoming big by inner ring gradually to the outer ring.

6, metal burning plate according to claim 1 is characterized in that: the wire netting (1) of burner plate plate core (2) upper and lower surface is the plane, or following be the plane, be corrugated above.

7, metal burning plate according to claim 1 is characterized in that: described wire netting mesh is 20～40 orders.

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