CN203421732U

CN203421732U - Chinese food frying stove

Info

Publication number: CN203421732U
Application number: CN201320375578.6U
Authority: CN
Inventors: 韩琴辉
Original assignee: SHIJIAZHUANG CITY JINSHI KITCHEN EQUIPMENT Co Ltd
Current assignee: SHIJIAZHUANG CITY JINSHI KITCHEN EQUIPMENT Co Ltd
Priority date: 2013-06-28
Filing date: 2013-06-28
Publication date: 2014-02-05
Anticipated expiration: 2023-06-28

Abstract

The utility model provides a Chinese food frying stove. The Chinese food frying stove consists of a stove frame, a combustion chamber, an integrated burner and a warm water pot, wherein the combustion chamber is located at the upper part of the stove frame; the integrated burner is located below the combustion chamber; the warm water pot is located on one side of the combustion chamber; both the side edge and the bottom of the combustion chamber adopt hollow structures; the combustion chamber comprises a combustion chamber outer wall, a hollow gas circulation cavity, a combustion chamber inner wall and a high-temperature fire-proof cotton liner from outside to inside; a plurality of inner wall vent holes are formed in the side surface of the combustion chamber inner wall; a downward outer wall lower vent hole is formed in the bottom of the combustion chamber outer wall; and the warm water pot comprises a heat-exchange casing and a liner, and the bottom of the heat-exchange casing is connected with the outer wall lower vent hole of the combustion chamber through a vent pipe. Compared with the prior art, the frying stove has the advantages that the integrated burner is adopted, and the integrated burner is low in noise, low in power consumption and convenient to assemble, disassemble and maintain; and the combustion chamber adopts a dual-layer hollow combustion chamber structure, so that high-temperature waste gases of the combustion chamber can be sent to the warm water pot directly, few harmful waste gases are produced, the heating speed is high, and energy conservation and environmental protection effects are obvious.

Description

Chinese food frying-oven

Technical field

The utility model relates to kitchen range technical field, relates in particular to the Chinese food frying-oven that a kind of Chinese-style restaurant is used.

Background technology

The stir-fry kitchen range that Chinese meal is used is had relatively high expectations to specified heat flow, is generally not less than 35kW, generally uses fuel oil or combustion gas as fuel, traditional Chinese food frying-oven, burner hearth is used refractory cement and laying fireproof bricks to form mostly, and overall weight is large, and artificial masonry quality is difficult for controlling, the effort of taking a lot of work; The burner hearth heat insulation effect of building by laying bricks or stones is poor, and calorific value loss is large, easily causes fuel combustion not to the utmost, forms too much CO gas, wastes energy.In existing Chinese food frying-oven, also have and use casting burner hearth, but exist a lot of shortcomings, for example: mostly adopt the split type assembling of combustor and air blast, blower power is at 200-500W, and power consumption is large, and noise is large; Split type assembly structure is complicated, and installation and maintenance are loaded down with trivial details; Burner hearth high-temp waste gas is directly drained, and has wasted a large amount of heat energy, is unfavorable for environmental protection.

Given this, be necessary to provide a kind of new Chinese food frying-oven to solve above-mentioned technical problem.

Summary of the invention

The technical problem that the utility model solves is to provide a kind of Chinese food frying-oven, and it adopts integral type combustor, and noise is little, and power consumption is low, and easy installation and removal is convenient to safeguard; Burner hearth adopts double layer hollow chamber structure, and burner hearth high-temp waste gas can directly be sent to warm water pot, and the harmful exhaust of generation is few, and firing rate is fast, and effects of energy conservation and environmental protection is obvious.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of Chinese food frying-oven, by kitchen range top framework, be positioned at the burner hearth of kitchen range top framework top, be positioned at the integral type combustor of burner hearth below, the warm water pot that is positioned at burner hearth one side forms, described kitchen range top framework rear side is provided with aqueduct valve, before be provided with controller and fuel control valve, it is characterized in that: described burner hearth is whole is annular, its side and bottom are hollow structure, ecto-entad comprises hearth outer wall, hollow gas circulation chamber, inboard wall of burner hearth, the inner side of inboard wall of burner hearth is provided with the cotton inner bag of the high-temperature flame-proof attaching with inboard wall of burner hearth, the side of described inboard wall of burner hearth, higher than place, the cotton inner bag of high-temperature flame-proof top, be provided with along the equally distributed a plurality of inwall steam vents of annular, the bottom of described hearth outer wall is provided with steam vent under downward outer wall.

As the further improvement of the technical program, described integral type combustor comprises blower fan, the combustion barrel being connected with blower fan, be sheathed on combustion barrel outside removable ring flange, be positioned at steady flame dish, igniter and the combustion gas probe of combustion barrel one end.

As the further improvement of the technical program, described burner hearth below is provided with burner hearth flange, burner hearth flange with

The removable ring flange of integral type combustor connects.

As the further improvement of the technical program, described warm water pot comprises heat exchange shell and inner bag, and described inner bag is suspended in heat exchange shell center by stent support, and heat exchange shell bottom is connected by steam vent under the outer wall of blast pipe and burner hearth.

Compared with prior art, the utility model Chinese food frying-oven adopts double layer hollow chamber structure, fuel combustion is abundant, the harmful exhaust producing is few, burner hearth high-temp waste gas can directly be sent to warm water pot by blast pipe, the cotton inner bag of high-temperature flame-proof can reflex to the bottom of a pan by flame thermal radiation, has improved heat utilization rate, has extended the service life of burner hearth; Integral type combustor of the present utility model is combined blower fan with combustor in addition, adopts the direct-connected mode of flange form, and flame temperature is high, and firing rate is fast, is easy to install supporting.

[accompanying drawing explanation]

Fig. 1 is the structural representation of Chinese food frying-oven described in the utility model.

Fig. 2 is the inside connection diagram of Chinese food frying-oven described in the utility model.

Fig. 3 is the side structure schematic diagram of the burner hearth of Chinese food frying-oven described in the utility model.

Fig. 4 is the structural representation of the integral type combustor of Chinese food frying-oven described in the utility model.

[specific embodiment]

Refer to shown in Fig. 1 to Fig. 4, the utility model provides a kind of Chinese food frying-oven, by kitchen range top framework 1, be positioned at the burner hearth 2 of kitchen range top framework 1 top, be positioned at the integral type combustor 3 of burner hearth below, the warm water pot 4 that is positioned at burner hearth one side forms, described kitchen range top framework rear side is provided with aqueduct valve 5, before be provided with controller 6 and fuel control valve 7, described burner hearth 2 integral body are annular, its side and bottom are hollow structure, ecto-entad comprises hearth outer wall 21, hollow gas circulation chamber 22, inboard wall of burner hearth 23, the inner side of inboard wall of burner hearth 23 be provided with inboard wall of burner hearth attach the cotton inner bag 24 of high-temperature flame-proof, the side of described inboard wall of burner hearth, higher than place, the cotton inner bag of high-temperature flame-proof top, be provided with along the equally distributed a plurality of inwall steam vents 25 of annulus, the bottom of described hearth outer wall is provided with steam vent 26 under downward outer wall, described integral type combustor 3 comprises blower fan 31, combustion barrel 32, the removable ring flange 33 that is sheathed on combustion barrel 32 outsides being connected with blower fan, steady flame dish 34, igniter 35 and the combustion gas probe 36 that is positioned at combustion barrel one end, described burner hearth below is provided with burner hearth flange 27, and burner hearth flange 27 is connected with the removable ring flange 33 of integral type combustor, described warm water pot 4 comprises heat exchange shell 41 and inner bag 42, and described inner bag is suspended in heat exchange shell center by stent support, and heat exchange shell bottom is connected by steam vent 26 under the outer wall of blast pipe 8 and burner hearth.

During use, the removable ring flange 33 of integral type combustor 3 is connected with burner hearth flange 27, removable ring flange 33 moves left and right the distance that can regulate between combustion barrel 32 and burner hearth, blower fan 31 is sent the high-temperature gas of combustion barrel 32 internal combustion into burner hearth 2 burnings, after at the bottom of heating kettle, high-temp waste gas enters hollow gas circulation chamber 22 by inwall steam vent 25, continues after heat release, by steam vent under outer wall 26, is discharged, the heat exchange shell 41 that enters warm water pot 4 through blast pipe 8, heats the water in inner bag 42.

The utility model Chinese food frying-oven adopts double layer hollow chamber structure, fuel combustion is abundant, the harmful exhaust producing is few, burner hearth high-temp waste gas can directly be sent to warm water pot heating cooking water by blast pipe, the cotton inner bag of high-temperature flame-proof can reflex to the bottom of a pan by flame thermal radiation, improve heat utilization rate, extended the service life of burner hearth; Integral type combustor of the present utility model is combined blower fan with combustor in addition, adopts the direct-connected mode of flange form, and flame temperature is high, and firing rate is fast, is easy to install supporting.

The above; it is only most preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any those of ordinary skill in the art; do not departing from technical solutions of the utility model scope situation; utilize the method content of above-mentioned announcement to make many possible changes and modification to technical solutions of the utility model, all belong to the scope of claims protection.

Claims

1. a Chinese food frying-oven, by kitchen range top framework, be positioned at the burner hearth of kitchen range top framework top, be positioned at the integral type combustor of burner hearth below, the warm water pot that is positioned at burner hearth one side forms, described kitchen range top framework rear side is provided with aqueduct valve, before be provided with controller and fuel control valve, it is characterized in that: described burner hearth is whole is annular, its side and bottom are hollow structure, ecto-entad comprises hearth outer wall, hollow gas circulation chamber, inboard wall of burner hearth, the inner side of inboard wall of burner hearth is provided with the cotton inner bag of the high-temperature flame-proof attaching with inboard wall of burner hearth, the side of described inboard wall of burner hearth, higher than place, the cotton inner bag of high-temperature flame-proof top, be provided with along the equally distributed a plurality of inwall steam vents of annular, the bottom of described hearth outer wall is provided with steam vent under downward outer wall.

2. Chinese food frying-oven according to claim 1, is characterized in that: described integral type combustor comprises blower fan, the combustion barrel being connected with blower fan, be sheathed on the removable ring flange in combustion barrel outside, be positioned at steady flame dish, igniter and the combustion gas probe of combustion barrel one end.

3. Chinese food frying-oven according to claim 1, is characterized in that: described burner hearth below is provided with burner hearth flange, and burner hearth flange is connected with the removable ring flange of integral type combustor.

4. Chinese food frying-oven according to claim 1, is characterized in that: described warm water pot comprises heat exchange shell and inner bag, and described inner bag is suspended in heat exchange shell center by stent support, and heat exchange shell bottom is connected by steam vent under the outer wall of blast pipe and burner hearth.