CN213630419U

CN213630419U - Gas utensil nozzle

Info

Publication number: CN213630419U
Application number: CN202022334911.1U
Authority: CN
Inventors: 鄢圣杰; 秦浩
Original assignee: Taishan Guanxin Gas Appliance Co ltd
Current assignee: Taishan Guanxin Gas Appliance Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-06
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a gas utensil nozzle, including first casing, the equal fixedly connected with second casing in both sides of first casing, it is a plurality of the equal fixedly connected with servo motor in inside of second casing, it is a plurality of servo motor's output all runs through the lateral wall fixedly connected with turbine that corresponds the second casing, and is a plurality of air inlets, a plurality of all have been seted up at the both ends of second casing the one-way admission valve of the equal fixedly connected with of one end of second casing. The utility model discloses in, let in the gas mixing box, servo motor is according to the big or small automatically regulated functioning speed of opening of gas switch, servo motor starts and can drive the turbine and rotate, lets in external air in one-way admission valve, air inlet in the first casing, again through the air inlet fill enter into the gas mixing box in with the gas mixing box mix, under the effect of turbine, the gas of mixing enters into the collector dish through the through-hole of the interior fire-retardant casing upper end of connecting pipe in, lights after discharging through the venthole at last.

Description

Gas utensil nozzle

Technical Field

The utility model relates to a gas equipment technical field especially relates to a gas utensil nozzle.

Background

The central line of an air outlet hole of a gas nozzle of the existing gas appliance is coincident with or parallel to the central line of the nozzle, the direction of gas sprayed from the nozzle to enter an injection mixing pipe of a combustor is parallel to the direction of air to enter the injection mixing pipe of the combustor, and the gas and the air are completely and uniformly mixed by a longer distance and a larger space; for a large load of the gas appliance burner, a longer distance and a larger space are required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas appliance nozzle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a gas utensil nozzle, includes first casing, the equal fixedly connected with second casing in both sides of first casing, it is a plurality of the equal fixedly connected with servo motor in inside of second casing, it is a plurality of servo motor's output all runs through the lateral wall fixedly connected with turbine that corresponds the second casing, and is a plurality of air inlets have all been seted up at the both ends of second casing, and are a plurality of the one-way admission valve of the equal fixedly connected with of one end of second casing, the vertical fixedly connected with connecting pipe of the upper end intermediate position of first casing, the upper end fixedly connected with gas collection dish of connecting pipe.

As a further description of the above technical solution:

the inside intermediate position fixedly connected with of first casing mixes the gas case, the equal fixedly connected with in both ends of gas case fills in admitting air.

As a further description of the above technical solution:

the upper end of the gas mixing box is vertically and fixedly connected with a flame-retardant shell, and a plurality of through holes are formed in the upper end of the flame-retardant shell.

As a further description of the above technical solution:

the lower extreme fixedly connected with gas pipe of first casing, the bottom fixedly connected with spheroid of giving vent to anger that the gas mixing tank was run through to the upper end of gas pipe.

As a further description of the above technical solution:

a plurality of ventholes are formed in the upper end of the air collecting disc, and the ventholes and the filter screen are fixedly connected with the inner portion of the air inlet.

As a further description of the above technical solution:

the air collecting disc, the connecting pipe and the first shell are all made of aluminum alloy materials.

The utility model discloses following beneficial effect has:

1. this gas utensil nozzle, when using, through the first casing that sets up, the gas pipe, the venthole, the gas collection dish, the connecting pipe, the second casing, one-way admission valve, servo motor, the air inlet, the turbine, the case that mixes the gas, the spheroid of giving vent to anger, the fill of admitting air, fire-retardant casing, the through-hole, the gas passes through the gas pipe, the spheroid of giving vent to anger, let in to mix the gas incasement, servo motor is according to the opening size automatically regulated functioning speed of gas switch, servo motor starts can drive the turbine and rotates, air with external through one-way admission valve, the air inlet lets in the first casing, it mixes with the gas of mixing the incasement to enter into through the fill of admitting air again, under the effect of turbine, the gas of mixing enters into the collector dish through the through-hole of fire-retardant casing upper end in the connecting pipe.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a top view of the present invention.

Illustration of the drawings:

1. a first housing; 2. a gas pipe; 3. an air outlet; 4. a gas collecting tray; 5. a connecting pipe; 6. a second housing; 7. a one-way intake valve; 8. a servo motor; 9. an air inlet; 10. a turbine; 11. a gas mixing tank; 12. an air outlet ball body; 13. an air inlet hopper; 14. a flame retardant housing; 15. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a gas utensil nozzle, including first casing 1, the equal fixedly connected with second casing 6 in both sides of first casing 1, the equal fixedly connected with servo motor 8 in inside of a plurality of second casings 6, the lateral wall fixedly connected with turbine 10 that corresponds second casing 6 is all run through to a plurality of servo motor 8's output, a plurality of air inlets 9 have all been seted up at the both ends of a plurality of second casings 6, the equal fixedly connected with one-way admission valve 7 of the one end of a plurality of second casings 6, the vertical fixedly connected with connecting pipe 5 of the upper end intermediate position of first casing 1, the upper end fixedly connected with air-collecting disc 4 of connecting pipe 5.

The inside intermediate position fixedly connected with of first casing 1 mixes gas case 11, and the equal fixedly connected with in both ends of gas case 11 advances air hopper 13, mixes gas case 11 and is used for the mixture of gas and air.

The upper end of the gas mixing box 11 is vertically and fixedly connected with a flame-retardant shell 14, the upper end of the flame-retardant shell 14 is provided with a plurality of through holes 15, and the flame-retardant shell 14 can prevent the ignited gas on the gas collecting disc 4 from being burnt back to ignite the gas in the connecting pipe 5.

The lower extreme fixedly connected with gas pipe 2 of first casing 1, the bottom fixedly connected with spheroid 12 of giving vent to anger that gas mixing box 11 was run through to the upper end of gas pipe 2, and spheroid 12 of giving vent to anger is used for slowing down the velocity of flow of gas in the export of gas pipe 2, makes it more complete with the air mixing.

A plurality of ventholes 3 have been seted up to the upper end of air-collecting tray 4, and the equal fixedly connected with filter screen in inside of a plurality of ventholes 3 and air inlet 9, the filter screen of setting can prevent the entering of dust.

The air collecting disc 4, the connecting pipe 5 and the first shell 1 are all made of aluminum alloy materials.

The working principle is as follows: let in mixing the gas case 11, servo motor 8 is according to the opening size automatically regulated functioning speed of gas switch, servo motor 8 starts and to drive turbine 10 and rotate, air with the external world passes through one-way admission valve 7, air inlet 9 lets in first casing 1, enter into mixing the gas case 11 through the fill 13 of admitting air again and mix with the gas in mixing the gas case 11, under the effect of turbine 10, the gas of mixing enters into the collector dish through the through-hole 15 of the internal combustion shell 14 upper end of connecting pipe 5, light after discharging through venthole 3 at last, the inside filter screen that sets up of venthole 3 and air inlet 9 can prevent the entering of dust, fire-retardant casing 14 can prevent that the gas that is lighted on the collector dish 4 from backflowing and lighting the gas in the connecting pipe 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A gas appliance nozzle comprising a first casing (1), characterized in that: the equal fixedly connected with second casing (6) in both sides of first casing (1), it is a plurality of the equal fixedly connected with servo motor (8) in inside of second casing (6), it is a plurality of lateral wall fixedly connected with turbine (10) that correspond second casing (6) are all run through to the output of servo motor (8), it is a plurality of air inlets (9) have all been seted up at the both ends of second casing (6), it is a plurality of the equal fixedly connected with one-way admission valve (7) of one end of second casing (6), the vertical fixedly connected with connecting pipe (5) of the upper end intermediate position of first casing (1), the upper end fixedly connected with air-collecting dish (4) of connecting pipe (5).

2. A gas appliance nozzle as claimed in claim 1, wherein: the gas mixing tank is characterized in that a gas mixing tank (11) is fixedly connected to the middle of the inside of the first shell (1), and gas inlet hoppers (13) are fixedly connected to the two ends of the gas mixing tank (11).

3. A gas appliance nozzle as claimed in claim 2, wherein: the upper end of the gas mixing box (11) is vertically and fixedly connected with a flame-retardant shell (14), and a plurality of through holes (15) are formed in the upper end of the flame-retardant shell (14).

4. A gas appliance nozzle as claimed in claim 2, wherein: the lower extreme fixedly connected with gas pipe (2) of first casing (1), the bottom fixedly connected with spheroid (12) of giving vent to anger that gas mixing box (11) was run through to the upper end of gas pipe (2).

5. A gas appliance nozzle as claimed in claim 1, wherein: a plurality of air outlets (3) are formed in the upper end of the air collecting disc (4) and are connected with filter screens fixedly in the air outlets (3) and the air inlet (9).

6. A gas appliance nozzle as claimed in claim 1, wherein: the air collecting disc (4), the connecting pipe (5) and the first shell (1) are all made of aluminum alloy materials.