Fire gathering ring for floor stove

Abstract

The utility model belongs to the field of firewood stove structures, and particularly relates to a fire gathering ring for a floor stove, which comprises an annular stove ring for supporting cookware, and is characterized in that three or more supporting ribs with the same height are arranged at the top of the annular stove ring along a loop at intervals, the supporting ribs are arranged along the radial direction, the inner side ends of the supporting ribs point to the center of the annular stove ring, and the outer side ends of the supporting ribs point to the center of the annular stove ring. An annular fire gathering cover is further arranged at the bottom of the annular stove ring along a loop, the annular fire gathering cover is in a big-end-down cone shape, the top of the annular fire gathering cover is connected with the edge of the inner side of the annular stove ring, and the diameter of the bottom of the annular fire gathering cover is larger than that of a fire outlet of the stove chamber. And the annular fire gathering cover covers the fire outlet of the hearth, so that the fire in the hearth or the hearth can be gathered to heat the bottom of the cookware, the combustion temperature can be improved, the heat dissipation is reduced, and the use efficiency of firewood is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of firewood stove structure, concretely relates to a fire gathering ring for ground stove. BACKGROUND

[0002] Whether it is rural family of sufficient firewood or some characteristic restaurant in city, traditional firewood stove has always existed, especially in rural area, digs a fire pit in house or outside, throws firewood to burn in it, can realize fire roasting, can hang water pot on it to boil water, more elaborate is to put stove ring (composes ground stove) on the fire pit to load cooking utensil to cook or boil water. But the existing stove ring only has the function of loading cooking utensil, and the function is relatively single. SUMMARY

[0003] The utility model discloses a simple structure, save firewood's fire gathering ring for ground stove.

[0004] The technical scheme for realizing the above object comprises the following contents.

[0005] A fire gathering ring for ground stove, including the annular stove ring of supporting cooking utensil, the annular stove ring top is equipped with 3 or 3 or more height same support rib along the ring, the support rib is along the radial arrangement, and its inside end points to the center of annular stove ring, and the bottom of annular stove ring is also equipped with annular fire gathering cover along the ring, the annular fire gathering cover is the taper of small upper big lower, and the top of annular fire gathering cover is connected with the inside side of annular stove ring, and the diameter of annular fire gathering cover bottom is greater than the diameter of stove bore fire outlet, when using, the bottom of cooking utensil abuts the top surface of support rib, and the annular fire gathering cover is covered on the stove bore fire outlet.

[0006] Further, the outside end of the support rib is connected with the top surface of the annular stove ring, and the inside end of the support rib is inclined downward and suspended in the annular stove ring to load cooking utensils of different diameters.

[0007] Further, the number of support ribs is 3, and they are evenly arranged along the ring, which is conducive to ensuring the stability of the cooking utensils and simplifying the structure.

[0008] Further, the outer diameter of the annular stove ring is 30-45 cm, and the inner diameter is 15-25 cm.

[0009] Further, the height of the annular fire gathering cover is 2-8 cm.

[0010] Further, the length of the support rib is 10-15 cm, and the thickness is 0.3-1.5 cm.

[0011] The fire collecting ring for the ground stove is used by being placed on the fire outlet of the stove hearth (or the fire outlet of the stove hearth), and the pot is placed on the supporting rib, when the firewood is burned, the fire is collected by the conical ring-shaped fire collecting cover and is concentrated on the bottom of the pot in the center of the ring-shaped stove ring, due to the existence of the supporting rib, the bottom surface of the pot has a certain gap with the top surface of the ring-shaped stove ring, the rising fire spreads from the center of the bottom of the pot to the four directions along the bottom surface of the pot, the effect of surrounding the bottom surface of the pot is achieved, and the smoke can also be discharged from the gap.

[0012] The fire collecting ring for the ground stove is used by being placed on the fire outlet of the stove hearth (or the fire outlet of the stove hearth), and the pot is placed on the supporting rib, when the firewood is burned, the fire is collected by the conical ring-shaped fire collecting cover and is concentrated on the bottom of the pot in the center of the ring-shaped stove ring, due to the existence of the supporting rib, the bottom surface of the pot has a certain gap with the top surface of the ring-shaped stove ring, the rising fire spreads from the center of the bottom of the pot to the four directions along the bottom surface of the pot, the effect of surrounding the bottom surface of the pot is achieved, and the smoke can also be discharged from the gap.

[0013] It should be noted that the fire collecting ring of the utility model can also be used for the fire outlet of a general firewood stove or other stoves, and the effect of collecting fire and improving combustion efficiency can also be achieved, therefore, the change in use does not exceed the substantial protection scope of the case. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure schematic view of the fire collecting ring for the ground stove of the embodiment;

[0015] Figure 2 The use state schematic view of the fire collecting ring for the ground stove of the embodiment.

[0016] In the drawing, 1. fire collecting ring; 1-1. ring-shaped stove ring; 1-2. supporting rib; 1-3. ring-shaped fire collecting cover; 2. pot; 3. stove hearth. DETAILED DESCRIPTION

[0017] The utility model will be specifically explained below in combination with the embodiment.

[0018] Referring to Figure 1 and Figure 2 A fire collecting ring 1 for a ground stove comprises a ring-shaped stove ring 1-1 supporting a pot 2, the outer diameter of the ring-shaped stove ring 1-1 is 30 cm, the inner diameter is 20 cm, three supporting ribs 1-2 with a height of 4 mm are evenly arranged on the top of the ring-shaped stove ring 1-1 along the ring, the length of the supporting ribs 1-2 is 10 cm, the supporting ribs 1-2 are arranged along the radial direction, the inner side end of the supporting ribs 1-2 points to the center of the ring-shaped stove ring 1-1, one half of the length of the supporting ribs 1-2 is connected with the top surface of the ring-shaped stove ring 1-1, the other half is inclined downward and is suspended in the ring-shaped stove ring 1-1, a ring-shaped fire collecting cover 1-3 is further arranged on the bottom of the ring-shaped stove ring 1-1 along the ring, the ring-shaped fire collecting cover 1-3 is conical and becomes larger from top to bottom, the height of the ring-shaped fire collecting cover 1-3 is 5 cm, the top of the ring-shaped fire collecting cover 1-3 is connected with the inner side edge of the ring-shaped stove ring 1-1, and the diameter of the bottom of the ring-shaped fire collecting cover 1-3 is larger than the diameter of the fire outlet of the stove hearth. When used, the bottom of the pot 2 abuts against the top surface of the supporting rib 1-2, and the ring-shaped fire collecting cover 1-3 covers the fire outlet of the stove hearth 3.

[0019] The fire collecting ring 1 is placed at the fire outlet of the hearth 3, and the ring-shaped fire collecting cover 1-3 covers the fire outlet. When the firewood in the hearth 3 burns, the fire is guided to the center of the ring-shaped hearth ring 1-1 by the ring-shaped fire collecting cover 1-3, and the bottom center of the pot 2 is heated. Since the pot 2 is placed on the supporting rib 1-2, there is an air passage between the bottom surface of the pot 2 and the ring-shaped hearth ring 1-1. The fire rises and spreads around the bottom center of the pot 2 along the bottom surface of the pot 2, achieving the effect of surrounding the bottom surface of the pot 2. The bottom of the pot 2 is evenly heated, and the smoke can also be discharged from the gap. Since the heat can be concentrated to heat the bottom of the pot 2, the firewood saving of the firewood stove using the fire collecting ring 1 is obvious. After comparison, it takes about 20% less firewood to boil the same pot of water using the fire collecting ring 1 than using the existing ordinary hearth ring.

Claims

1. A fire ring for a ground fire comprising an annular fire ring for supporting a cooking vessel, characterised in that, The top of the ring-shaped fire ring is provided with three or more than three supporting ribs with the same height along the ring path, the supporting ribs are arranged along the radial direction, the inner end of the supporting ribs points to the center of the ring-shaped fire ring, the bottom of the ring-shaped fire ring is further provided with a ring-shaped fire gathering cover, the ring-shaped fire gathering cover is conical with the top smaller than the bottom, the top of the ring-shaped fire gathering cover is connected with the inner side edge of the ring-shaped fire ring, the diameter of the bottom of the ring-shaped fire gathering cover is larger than the diameter of the fire hole, in use, the bottom of the pot abuts against the top surface of the supporting ribs, and the ring-shaped fire gathering cover covers the fire hole.

2. A fire raising ring for ground fires according to claim 1, characterised in that The outer end of the supporting rib is connected with the top surface of the ring-shaped fire ring, and the inner end of the supporting rib is inclined downward and suspended in the ring-shaped fire ring.

3. A fire-pit for a ground surface according to claim 1, wherein, The number of the supporting ribs is three, and the supporting ribs are evenly arranged along the ring path.

4. The fire-pit for ground use according to claim 1, characterized in that, The outer diameter of the ring-shaped fire ring is 30-45 cm, and the inner diameter is 15-25 cm.

5. The fire-pit for a ground surface according to claim 1, wherein The height of the ring-shaped fire gathering cover is 2-8 cm.

6. The fire-pit for a ground surface according to claim 1, wherein The length of the supporting rib is 10-15 cm, and the thickness is 0.3-1.5 cm.

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