CN201028617Y

CN201028617Y - Commercial energy-saving range

Info

Publication number: CN201028617Y
Application number: CNU2007200493184U
Authority: CN
Inventors: 黄锦全
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-16
Filing date: 2007-03-16
Publication date: 2008-02-27
Anticipated expiration: 2017-03-16

Abstract

The utility model provides a commercial energy saving stove which can store the heat and includes a refractory layer, a burner and a heat reserving cavity, with the heat reserving cavity placed in the refractory layer and divided into an inner cavity and an outer cavity by a cast iron plate, the fire outlet of the burner extends into the inner cavity of the heat reserving cavity, the cast iron plate having through a hole set which are communicated with the inner cavity and the outer cavity which is communicated with a chimney with a plurality of water pipes. Thanks to the technical proposal, the heat can be fully utilized during the whole burning process, energy saving and environment protective.

Description

A kind of commercial energy-saving cooking stove

Technical field:

The utility model relates to the commercial stove technical field, but refers in particular to a kind of sealed commercial energy-saving cooking stove of heat energy storage.

Background technology:

Present commercial diet all is naked light burning heating with cooking stove, heat energy a large amount of in the process of cooking can be lost in the air, and the heat energy in the stove can pass on the metal material on cooking stove surface, make surface metal red-hot, scald the cook easily, this part heat energy finally also is to be wasted in vain.

Summary of the invention:

The purpose of this utility model is in order to solve the shortcoming of above-mentioned prior art, but a kind of commercial sealed commercial energy-saving cooking stove of heat energy storage is provided.

For achieving the above object, the technical scheme that the utility model provides is: a kind of commercial energy-saving cooking stove, it includes flame retardant coating, combustor and heat accumulation chamber, this heat accumulation chamber is preset in the flame retardant coating, and above-mentioned heat accumulation chamber is divided into inner chamber and exocoel by cast iron plate, and the crater of combustor stretches in the inner chamber in heat accumulation chamber, form sets of vias on the cast iron plate, this sets of vias communication with cavity and exocoel, exocoel is communicated with chimney, and is provided with many water pipes in the smokestack.

Above-mentioned cast iron plate top forms the inclined-plane, and sets of vias is opened on this inclined-plane.

Described flame retardant coating is made of fire clay.

After adopting technique scheme, when combustor burning heating, because the top in heat accumulation chamber is closed by the bottom of a pan, heat energy is all stayed heating meal pot in the heat accumulation chamber and can not be lost in the air, but while cast iron plate heat energy storage, make too vigorous fire of combustor, cooking stove also can effectively heat the meal pot, and the tail gas that has a large amount of heat energy can flow in the exocoel in heat accumulation chamber by sets of vias, water in the exocoel inner conduit is utilized after can absorbing the heat energy of tail gas, tail gas is discharged by chimney again, and the heat energy of whole combustion process all makes full use of, energy-conserving and environment-protective.

Description of drawings:

Fig. 1 is the front view of the utility model cooking stove;

The vertical view of Fig. 2 the utility model cooking stove;

The side view of Fig. 3 the utility model cooking stove;

Fig. 4 is the A-A cutaway view of Fig. 2;

Fig. 5 is the B-B cutaway view of Fig. 3.

The specific embodiment:

Shown in accompanying drawing 1～accompanying drawing 5, this cooking stove includes flame retardant coating 1, combustor 2 and heat accumulation chamber, this heat accumulation chamber is preset in the flame retardant coating 1 that refractory material makes, and be divided into inner chamber 5 and exocoel 6 by cast iron plate 4, the crater 7 of combustor 2 extend in the inner chamber 5 in heat accumulation chamber, cast iron plate 4 tops are shaped to 45 ° of inclined-planes 8, offer sets of vias 9 on this inclined-plane 8, this sets of vias 9 communication with cavity 5 and exocoel 6, make the combustion tail gas in the inner chamber 5 flow to exocoel 6, exocoel 6 is communicated with chimney 10, and is provided with many water pipes 3 in the smokestack, water in the water pipe 3 is drawn the waste heat of tail gas, in case the waste of heat energy.

During use, the top in heat accumulation chamber is closed by the bottom of a pan, and heat energy just can not be lost in the air, and the heat energy of tail gas is also absorbed by water, and the heat energy of burning almost all is utilized, and effectively prevents the loss of heat energy.

Claims

1. commercial energy-saving cooking stove, it includes flame retardant coating (1), combustor (2) and heat accumulation chamber, this heat accumulation chamber is preset in the flame retardant coating (1), it is characterized in that: the heat accumulation chamber is divided into inner chamber (5) and exocoel (6) by cast iron plate (4), the crater (7) of combustor (2) stretches in the inner chamber (5) in heat accumulation chamber, form sets of vias (9) on the cast iron plate (4), this sets of vias (9) communication with cavity (5) and exocoel (6), exocoel (6) is communicated with chimney (10), and is provided with many water pipes (3) in the smokestack (10).

2. a kind of commercial energy-saving cooking stove according to claim 1 is characterized in that: above-mentioned cast iron plate (4) top is shaped to inclined-plane (8), and sets of vias (9) is molded on this inclined-plane (8).

3. a kind of commercial energy-saving cooking stove according to claim 1 is characterized in that: described flame retardant coating (1) is made of fire clay.