CN2588233Y

CN2588233Y - Environment protection type rotary flame burner

Info

Publication number: CN2588233Y
Application number: CN 02273001
Authority: CN
Inventors: 刘雪华; 朱述宙; 楼建治; 朱大成; 骆尧周; 习德建
Original assignee: Guangdong Kelong Electrical Appliances Co Ltd
Current assignee: Guangdong Kelong Electrical Appliances Co Ltd
Priority date: 2002-09-04
Filing date: 2002-09-04
Publication date: 2003-11-26
Anticipated expiration: 2012-09-04

Abstract

The utility model provides an environment protection type rotary flame burner. A structural main body of the utility model is a rotary flame burner which is composed of a furnace end, an outer ring flame cover and an inner ring flame cover. A wind shielding plate is arranged around the rotary flame burner. A certain gap is arranged between the wind shielding plate and the rotary flame burner. When the utility model is assembled on a cooker and is ignited, the wind shielding plate shields air below the wind shielding plate and prevents the air from entering a flame burning zone of an outer circle. The air directly enters a flame burning zone of an inner circle, which leads air required by the combustion of flames of the inner circle to be ensured. Fuel gas is thoroughly burnt. The content of carbon monoxide in smoke gas is lowered. The utility model has better environment protection performance.

Description

A kind of environment-friendly type rotation fire burns device

1. technical field

The utility model is the parts in a kind of gas kitchen ranges, particularly a kind of environment-friendly type rotation fire burns device.

2. background technology

Adopt the household gas utensils of rotation ignition combustor often to have the higher shortcoming (comparing) of carbon monoxide content in the flue gas at present with the ordinary straight ignition combustor.Thereby this is to cause the inner ring fire burns insufficient because common rotation fire kitchen range have been grabbed the required air of inner ring fire burns when the fire burns of outer ring, and carbon monoxide content is higher.Therefore, this class rotation ignition combustor is when work, and is bigger to the surrounding environment pollution, do not meet environmental protection requirement.

3. summary of the invention

The purpose of this utility model provides a kind of environment-friendly type simple in structure, that can reduce carbon monoxide content in the flue gas for the household gas utensils use and rotates the fire burns device.

The technical scheme that realizes the utility model purpose is: main body of the present utility model is the rotation ignition combustor, this burner is made of burner, external ring fire cover and interior ring fire lid, around the rotation ignition combustor deep bead is set, between deep bead and rotation ignition combustor, is keeping certain clearance.

Good effect of the present utility model is to be assemblied in when burning on the kitchen range when the utility model, deep bead has blocked the air of deep bead bottom, stop it to enter fire burns zone, outer ring, and directly enter into inner ring fire burns zone, the required air of inner ring fire burns can be guaranteed, fuel gas buring is abundant, has reduced the content of carbon monoxide in the flue gas.

4. description of drawings

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the utility model partial top view.

5. the specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

As shown in drawings, the utility model is made up of deep bead 2 and rotation ignition combustor 1, burner 1 is made of burner 3, external ring fire cover 4 and interior ring fire lid 5, zone between wherein interior ring fire lid 5 and the external ring fire cover 4 is inner ring fire burns zone, external ring fire cover 4 and outside the zone be fire burns zone, outer ring.Deep bead 2 is provided with around rotation ignition combustor 1, is keeping certain clearance between them, and the monolateral gap between deep bead 2 and the rotation ignition combustor is below 4mm.When the utility model is assemblied in when burning on the kitchen range, deep bead 2 has blocked the air of its underpart, stop it to enter fire burns zone, outer ring, and directly enter into inner ring fire burns zone, the required air of inner ring fire burns can be guaranteed, fuel gas buring is abundant, has reduced the content of carbon monoxide in the flue gas, has environmental-protecting performance preferably.

In actual use, deep bead 2 both can only play a part to keep out the wind, and also can be simultaneously uses as the liquid-bearing pan of kitchen range.

Claims

1. an environment-friendly type is rotated the fire burns device, its main body is rotation ignition combustor (1), burner (1) is made of burner (3), external ring fire cover (4) and interior ring fire lid (5), it is characterized in that being provided with deep bead (2) on every side, between deep bead (2) and rotation ignition combustor (1), keeping certain clearance around burner (1).

2. environment-friendly type according to claim 1 rotation fire burns device is characterized in that monolateral gap between burner (1) and the deep bead (2) is between 0～4mm.