CN2551876Y - Domestic top-bottom air intake gas hurner with multiple-jet nozzles - Google Patents

Abstract

A civil multi-nozzle top-and-bottom air-inlet gas burner comprises more than three gas nozzles 1, and an upper air inlet 8 and a lower air inlet 9 are arranged on the side wall of the burner 12. An embedding raised ring 13 can embed the burner on the shell of the cooker. The diameter of an induction tunnel 2 is larger than that of the nozzle 1, so that gas can be burned completely to generate strong fire force and does not discharge CO. The upper and lower air inlets on the side wall of the burner 12 can ensure the gas supplement in the induction tunnel 2, and also can eliminate all harms to nozzles, caused by the leakage of the liquid.

Description

Following formula air intake gas burner on the civilian multiinjector

Affiliated technical field

The utility model is a following formula air intake gas burner on a kind of civilian multiinjector, and the national is with gas furnace especially furnace combustor production technical field.

Background technology

Along with the raising of living standards of the people, embedded electrical equipment progresses into average family.In kitchen, the cabinet of Modern Family designed, built-in type cooker also arose at the historic moment.Existing built-in type cooker mostly is lower wind inlet type, but this kitchen range must be set up air vent in cabinet, influences attractive in appearance; Gas flow is also less and air regulating board must be set to regulate the flow of primary air, uses inconvenient.In the last few years, many producers introduced European technology, had designed the European air intake built-in type cooker of going up.These kind of kitchen range need not be provided with air vent at cabinet, yet its weak point is that single injector designs and nozzle is bigger, and in the use, combustion gas and Air mixing are difficult to fully, and the very easy CO content overproof that causes is detrimental to health.This kitchen range power is less, and the quick-fried custom of incompatibility Chinese family is so its market is dwindling gradually.Also have a kind of upward air intake built-in type cooker in the market in addition, but its air inlet is located at above the panel or on the liquid-bearing pan, have the soup spill and leakage just easily to cause kitchen range to clean the perishable kitchen range parts of inconvenient tool slightly.

The utility model content

In order to overcome the deficiency that above-mentioned right gas stove exists separately, comprehensive advantage separately, the utility model provides following formula air intake combustion gas burning device on a kind of civilian multiinjector, it can guarantee the abundant burning of combustion gas, effectively prevent the generation of CO, simultaneously can guarantee bigger power, adapt to the quick-fried custom of Chinese family, can also avoid the harm of spill and leakage soup corrosion parts even knock down the flame.

The technical scheme that its technical problem that solves the utility model adopts is: following formula air intake gas burner on the civilian multiinjector, include nozzle, burner, combustion gas air admission hole, air air inlet etc., and it is characterized in that: nozzle 1 is for a plurality of; The sidewall of burner body 12 is provided with upper and lower air inlet.

The beneficial effects of the utility model are: because of a plurality of nozzles are arranged, the aperture of each nozzle can dwindle, so that have enough air fully to mix with combustion gas around it, firepower is powerful, and burning has effectively prevented the generation of CO fully; The sidewall of burner body 12 is provided with upper and lower air inlet, is not afraid of the spill and leakage of kitchen range tops soup and corrodes parts even flame-out, and it is convenient to clean.Exempted door regulating plate, operated also convenient.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the vertical section structural map of the utility model embodiment.

Fig. 2 is the A--A cutaway view of Fig. 1.

Among the figure, 1. nozzle, 2. induction tunnel, 3. burner is 4. led fiery distributor, 5. center fire hole, 6 center distributor are 7. led fire hole, 8. go up air inlet, 9. descend air inlet, 10. combustion gas air admission hole, 11. gas distributors, 12. burner bodies, 13. inlay protruding circle.

The specific embodiment

In the accompanying drawing illustrated embodiment, nozzle 1 has 5, and last air inlet 8 is opened in respectively on the body sidewall of inlaying protruding circle 13 above and belows with following air inlet 9.Inlaying protruding circle 13 is embedded in burner above the kitchen range housing.Induction tunnel 2 diameters are many greatly than nozzle 1 diameter, make combustion gas fully to burn, and firepower is powerful.Guarantee the replenish air in the induction tunnel 2 during the postscript of air inlet up and down of body sidewall, can also eliminate the various harm that soup leakage spill and leakage causes nozzle.

Claims (3)

1, following formula air intake gas burner on a kind of civilian multiinjector includes nozzle, burner, combustion gas air admission hole, air air inlet etc., it is characterized in that: nozzle (1) is for a plurality of; The sidewall of burner body (12) is provided with upper and lower air inlet.

2, following formula air intake gas burner on the civilian multiinjector according to claim 1 is characterized in that: go up air inlet (8) and be opened in respectively on the body sidewall of inlaying protruding circle (13) above and below with following air inlet (9).

3, following formula air intake gas burner on the civilian multiinjector according to claim 1, it is characterized in that: the quantity of nozzle (1) is more than 3.

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