CN201476011U

CN201476011U - Commercial high-efficiency energy-saving cooking range

Info

Publication number: CN201476011U
Application number: CN2009201764322U
Authority: CN
Inventors: 张翠英
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-28
Filing date: 2009-08-28
Publication date: 2010-05-19
Anticipated expiration: 2019-08-28

Abstract

The utility model relates to a commercial high-efficiency energy-saving cooking range. In the technical scheme, an internal cylinder, an external cylinder and infrared ceramic combustion plates form an internal combustion chamber and an external combustion chamber, wherein the internal cylinder and the external cylinder are arranged concentrically, the infrared ceramic combustion plates are arranged above the top openings of the internal cylinder and the external cylinder, two flaring pipes are respectively arranged on the internal combustion chamber and the external combustion chamber along the tangent direction and are respectively communicated with the internal combustion chamber and the external combustion chamber, the flow direction of gas flowing from one flaring pipe to the internal combustion chamber is opposite to that from the other flaring pipe to the external combustion chamber; a radiation network is arranged above the infrared ceramic combustion plates; and two gas nozzles are respectively arranged on the outer gas inlets of the two flaring pipes. The utility model has the advantages of full combustion, energy conservation, environmental protection and the like, and is particularly suitable for business occasions.

Description

The commercial high-efficiency energy-saving kitchen range

Technical field

The utility model relates to culinary art and uses kitchen range, particularly adopts the commercial kitchen range of infra-red china burner plate, energy-conserving and environment-protective to make the field.

Background technology

Existing household gas utensils for kitchen use mainly are made up of burner and stone or metal plate for standing a stove on as a precaution against fire, burner adopts ironcasting usually, by the annular compartment mixing being introduced in combustion gas and air by gas service pipe and air inlet tube, after the igniter igniting, burn again, the eyelet of gas on annular compartment of burning ejects, and finishes heating operation.There is following shortcoming and defect part in it: one, and the heat energy utilization rate of combustion gas is lower; Its two, the firepower skewness only concentrates on the fumarole place of annular compartment.

Existing commercial kitchen range adopts the air blast air blast with combustion-supporting burning in use usually, has extra power consumption, shortcomings such as noise height, and have the low problem of combustion gas heat energy utilization rate equally.

The utility model content

The purpose of this utility model provides the commercial high-efficiency energy-saving kitchen range that a kind of combustion efficiency is good, the heat energy utilization rate is high.

This novel purpose is achieved in that a kind of commercial high-efficiency energy-saving kitchen range, inner cylinder and outer cylinder that is provided with and the infra-red china burner plate that is arranged in the inside and outside cylinder open top are formed inside and outside combustion chamber with one heart, two flaring pipes are arranged on the inside and outside combustion chamber and with it along its tangential direction respectively and are communicated with, and the flow direction of the air inlet of two flaring pipes in inside and outside combustion chamber is opposite; The radiation net is arranged on infra-red china burner plate top; Be provided with gas nozzle on the two flaring pipe outer end air inlets.

The beneficial effects of the utility model are:

1, energy-conservation, economize gas, environmental protection

The technical essential that this is novel, one adopts ceramic burner infrared ray plate (being the infrared ray burner plate), and its shape is an inversed taper platform shape, has more than 10,000 fire hole on it.In flame combustion, flame is transformed into infrared ray, accelerate the thermal process that is subjected to of object.Because the infrared radiation transmission, thereby make the performance of gas-cooker obtain very big improvement; Its two, the kitchen range inner chamber is divided into two concentric circles chambers, each chamber is introduced combustion gas and air by tubaeform drainage tube.This special internal structure that the utilization aviation power learns a skill is carried out the turbine type rotation after impelling combustion gas to enter the kitchen range combustion chamber, make more fully premix of gas, and mist is evenly distributed to more than 10,000 fire hole, overflow by fire hole water conservancy diversion spiral, required mist when flowing to the burning of each fire hole continually, strengthen the mist spiral and overflow behind the fire hole adhesive force at the fire hole mouth, combustion gas is adsorbed on the plate face of burner plate fully burns, effectively suppress CO, CH, separating out of pernicious gas such as NO * wait, strong heat flow is converted into the nonflame infrared radiation with heat energy and transmits, the heat flow that fuel gas buring is produced obtains the most effective, the utilization of fullest, significantly reduced the loss of physics heat flow, economized gas up to 50%.

2, be specifically designed as commercial the use, no longer adopt air blast that air is blasted and burn, have burning steadily, the effect of noiselessness, power saving.

3, kitchen range adopts steel plate to make, and is coated with one deck enamel material on it.Kitchen range reaches 10 years service life, and is durable in use.

4, infra-red china burner plate (countless micropores are arranged on it) adopts flat design, fit with the radiation net, compare with indent formula infrared combustion plate, its combustion chamber inner chamber is bigger, swirling eddy in the combustion chamber to circulate number of times more, combustion gas and Air mixing are more abundant, help burning and carry out under perfect condition.

Description of drawings

Fig. 1 is this novel stereogram;

Fig. 2 is the sectional structure chart of Fig. 1 along the ZX direction;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is the upward view after Fig. 1 dissects along the XY in-plane;

Fig. 5 is the stereogram behind the flaring pipe configuration cover cap shown in Figure 1.

The specific embodiment

Fig. 1 Fig. 2 Fig. 3 Fig. 4 illustrates, concentric inner cylinder 1 and outer cylinder 2 that is provided with and the infra-red china burner plate 5 that is arranged in the inside and outside cylinder open top are formed inside and outside combustion chamber, two

flaring pipes

3,4 are arranged on the inside and outside combustion chamber and with it along its tangential direction respectively and are communicated with, and the flow direction of air inlet in inside and outside combustion chamber of two

flaring pipes

3,4 is opposite; Radiation net 6 is arranged on infra-red china burner plate 5 tops; Be provided with gas nozzle 8,9 on two flaring pipes, 3, the 4 outer end air inlets.The uniform air admission hole 10 (Fig. 3) that has on the outside of two flaring pipes.

Referring to Fig. 5, two flaring pipes dispose cover cap 11 on 3,4 outer ends, have the air intake eyelet on the cover cap.Radiation net 6 tops also are provided with the panel 7 that is used to install, and the panel middle part has and the adaptive opening of outer cylinder 2 diameters.The inner flare opening of two flaring pipes 3,4.Inside and outside cylinder, two flaring pipes are made by steel plate, and are coated with an enamel layer on the steel plate.

Claims

1. commercial energy-saving kitchen range, it is characterized in that: inner cylinder (1) and outer cylinder (2) that is provided with and the infra-red china burner plate (5) that is arranged in the inside and outside cylinder open top are formed inside and outside combustion chamber with one heart, two flaring pipes (3,4) are arranged on the inside and outside combustion chamber and with it along its tangential direction respectively and are communicated with, and the flow direction of air inlet in inside and outside combustion chamber of two flaring pipes (3,4) is opposite; Radiation net (6) is arranged on infra-red china burner plate (5) top; Be provided with gas nozzle (8,9) on two flaring pipes (3,4) the outer end air inlet.

2. according to the described commercial energy-saving kitchen range of claim 1, it is characterized in that: described two flaring pipes (3,4) dispose cover cap (11) on the outer end, have the air intake eyelet on the cover cap.

3. according to the described commercial energy-saving kitchen range of claim 2, it is characterized in that: described radiation net (6) top also is provided with the panel (7) that is used to install, and the panel middle part has and the adaptive opening of outer cylinder (2) diameter.

4. according to the described commercial energy-saving kitchen range of claim 3, it is characterized in that: the inner flare opening of described two flaring pipes (3,4).

5. according to the described commercial energy-saving kitchen range of power 1～4 arbitrary claim, it is characterized in that: described inside and outside cylinder (1,2) and two flaring pipes (3,4) are made by steel plate, and are coated with an enamel layer on the steel plate.