CN201697125U - Flame-jetting type furnace end - Google Patents

Abstract

The utility model discloses a flaming furnace end, which comprises a furnace plate, wherein a plurality of air outlet pipes are arranged on the furnace plate, spray heads are arranged on the air outlet pipes, and the spray heads are arranged from low to high from inside to outside; the utility model discloses hot efficiency is high, economize gas, saves time.

Description

Flame burner

technical field

The utility model relates to a gas burner, in particular to a flame-spraying burner. the

Background technique

Most of the existing fire-spraying burners are equipped with multiple gas outlet pipes on the furnace plate to spray fire. This kind of water pipe-type burner has a large gas outlet, and the concentration of gas leads to insufficient combustion, and the firepower cannot be fully utilized, which consumes gas. ; and each nozzle is the same height, while Chinese food and beverages are mostly round-bottomed pots, the bottom of the pot is arc-shaped, and the flat nozzle design cannot effectively touch the arc angle of the bottom of the pot. The most heat, uneven and unreasonable. the

Utility model content

The purpose of the utility model is to provide a flame-spraying burner head with high thermal energy efficiency, gas saving and time saving. the

In order to achieve the above purpose, the technical solution adopted by the utility model is: a flame-spraying furnace head includes a furnace pan, and a plurality of gas outlet pipes are arranged on the furnace disk, wherein nozzles are arranged on the gas outlet pipes. the

The nozzles are arranged in steps from the inside to the outside. the

The nozzles are arranged from low to high from the inside to the outside. the

The nozzles are divided into diffuse nozzles and centralized nozzles. the

The middle circle of the stove plate adopts centralized nozzles, and the outer circle adopts scattered nozzles. the

The scattered spray head includes a lotus-shaped disk surface, on which a plurality of air outlet holes are arranged, and the firepower is uniform, which expands the firepower and hot spots of the whole fire head. the

The centralized spray head includes a disc body, a protrusion is provided in the middle of the disc body, a retaining ring is provided on the periphery of the disc body, and a plurality of air outlets are arranged between the protrusion and the retaining ring. The function plays a converging effect on the light, and the firepower is concentrated. the

After the utility model adopts the above-mentioned structure, the nozzle is arranged on the gas outlet pipe of the furnace tray, and the nozzle has multiple gas outlet holes, which can fully burn and use the firepower, and solve the problem of large gas outlet of the traditional water pipe type nozzle, and the concentration of gas leads to combustion. It is not enough, the firepower is not fully utilized, and the problem of gas consumption; the further improvement is that the nozzles are set from low to high from the inside to the outside of the hob, and the middle circle of the hob adopts centralized nozzles, and the outer circle adopts diffuse nozzles. This kind of stepped fire-spraying burner adapts to the pot with an arc-shaped bottom, so that the bottom of the pot receives the most heat, evenly and reasonably, and the bottom of the pot uses a centralized spray head with small volume and concentrated firepower; The diffuse nozzle is used on the edge, and the contact area between the flame and the arc pot is large, which means that the heating area is relatively larger and wider. In this way, with the same air consumption, more cooking time can be saved, and the effect of energy saving can be further achieved. The ladder distribution of the nozzle is also It has the effect of gathering heat and saving energy. The utility model greatly improves thermal efficiency, has reasonable and effective structure, saves cooking time, and further achieves energy-saving effect. the

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

Fig. 1 is the three-dimensional structural diagram of the utility model;

Fig. 2 is the structural diagram of the utility model matching furnace seat;

Fig. 3 is the structural diagram of the diffuse nozzle of the present utility model;

Fig. 4 is the centralized nozzle of the utility model. the

In the figure: 1 furnace plate, 2 air outlet pipe, 3 nozzle, 31 plate surface, 32 air outlet hole, 33 plate body, 34 protrusion, 35 retaining ring, 4 furnace seat. the

Detailed ways

Shown in Figures 1, 2, 3 and 4, the flame-spraying burner head of the present utility model comprises a stove pan 1, and a plurality of outlet pipes 2 are arranged on the stove tray, wherein a shower nozzle 3 is arranged on the outlet pipe 2, and the above-mentioned shower nozzle 3. From the inside to the outside is a step-like setting from low to high. The nozzles 3 used in this embodiment include diffuse nozzles and centralized nozzles, the middle circle of the stove plate 1 adopts centralized nozzles, and the outer circle adopts diffuse nozzles. Described diffuse sprinkler head comprises lotus-shaped disc surface 31, is provided with a plurality of air outlet holes 32 on the disc surface 31, and firepower is even, has expanded the firepower of the whole burner and hot spot; There is a protrusion 34 in the middle of the disc body 33, and a retaining ring 35 is provided on the periphery of the disc body 33. A plurality of air outlet holes 32 are arranged between the protrusion 34 and the retaining ring 35. Due to the effect of the protrusion 34 and the retaining ring 35, the light is affected. To the fusion effect, the firepower is concentrated. During use, the stove base 4 is used outside the stove pan 1 . The utility model is provided with a nozzle 3 on the gas outlet pipe 2 of the furnace tray 1, and the nozzle 3 has a plurality of gas outlet holes 32, so that the gas can be fully burned and the firepower can be fully used. High setting, and the middle circle of the hob 1 adopts centralized nozzles, and the outer circle adopts scattered nozzles. This kind of stepped flame-spraying furnace head is suitable for the pot with an arc-shaped bottom, so that the bottom of the pot receives the most heat and heat Uniform and reasonable, with the help of a concentrated nozzle with small volume and concentrated firepower at the bottom of the pot; scattered nozzles are used on the edge of the pot, and the contact area between the flame and the arc pot is large, which means that the heating area is relatively larger and wider, so in the same gas consumption , can save more cooking time, and further achieve the effect of energy saving. The stepped distribution of nozzles also has the effect of heat accumulation and energy saving. the

Claims (7)

1. flame formula burner, it comprises stone or metal plate for standing a stove on as a precaution against fire (1), is provided with a plurality of escape pipes (2) on stone or metal plate for standing a stove on as a precaution against fire (1), it is characterized in that: be provided with shower nozzle (3) on escape pipe (2).

2. flame formula burner according to claim 1 is characterized in that: described shower nozzle (3) is to be the ladder setting from inside to outside.

3. flame formula burner according to claim 1 is characterized in that: described shower nozzle (3) is to be provided with from low to high from inside to outside.

4. flame formula burner according to claim 1 is characterized in that: described shower nozzle (3) is divided into loose formula shower nozzle and centralized shower nozzle.

5. flame formula burner according to claim 1 is characterized in that: a circle adopts centralized shower nozzle in the middle of the described stone or metal plate for standing a stove on as a precaution against fire (1), and the formula shower nozzle that looses is adopted in the outer ring.

6. according to claim 4 or 5 described flame formula burners, it is characterized in that: described diffusing formula shower nozzle comprises card (31), is provided with a plurality of ventholes (32) on card (31).

7. according to claim 4 or 5 described flame formula burners, it is characterized in that: described centralized shower nozzle comprises disk body (33), be provided with projection (34) in the centre of disk body (33), the periphery of disk body (33) is provided with baffle ring (35), is provided with a plurality of ventholes (32) between projection (34) and baffle ring (35).

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