CN210088922U

CN210088922U - Commercial kitchen energy-saving stove

Info

Publication number: CN210088922U
Application number: CN201920552772.4U
Authority: CN
Inventors: 孙志辉; 秦大军
Original assignee: Shanghai Zhongyingchengcheng Energy Saving Technology Co Ltd
Current assignee: Shanghai Zhongyingchengcheng Energy Saving Technology Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-02-18
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to a kitchen range technical field specifically discloses an energy-conserving kitchen range of commercial kitchen, including the casing and be located the kitchen range of casing upper end, the kitchen range includes the kitchen range body, this internal furnace that is used for heating the pot body that is equipped with of kitchen range, and the outside cover of furnace is equipped with the thermal-arrest portion that is used for collecting the furnace waste heat, and thermal-arrest portion is including being used for placing the support of the pot body and being located a plurality of thermal-arrest boards between support and the furnace, and the output and the circulating pipe of setting at the kitchen range outside of a plurality. The utility model discloses a heat collection portion retrieves the waste heat that furnace produced at culinary art food in-process or after the culinary art finishes and recycles, and then has effectively reduced thermal waste, has not only practiced thrift the energy, has improved the operational environment in kitchen simultaneously, has solved current commercial kitchen energy-saving stove because of can't retrieve the problem that has reduced energy-conserving effect to the waste heat that produces after the culinary art finishes.

Description

Commercial kitchen energy-saving stove

Technical Field

The utility model relates to a kitchen technical field specifically is a commercial kitchen energy-saving stove.

Background

The kitchen range is the kitchen utensil that will use in the kitchen often, guides the combustion process of fuel through the kitchen range, and then is favorable to improving the utilization ratio of fuel. The utility model discloses a commercial energy-concerving and environment-protective kitchen range in chinese patent that the publication number is CN205065812U, including furnace, combustion chamber and premixing chamber, the air chamber, furnace is the back taper structure, the combustion chamber is in the furnace lower extreme, the bottom of combustion chamber flushes with the bottom of furnace, the top of combustion chamber is less than the top of furnace, premixing chamber installs under the combustion chamber, the air chamber is located premixing chamber under, through the kitchen range not only can improve the combustion efficiency of gas, and can reduce harmful gas's emission, do benefit to energy-conservation, environmental protection.

However, the above technical solutions have the following disadvantages in practical use: because the waste heat generated after the cooking is finished can not be recovered, the energy-saving effect is further reduced. Therefore, designing a commercial kitchen energy-saving stove becomes a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving kitchen range in commercial kitchen to solve the current energy-conserving kitchen range in commercial kitchen who provides among the above-mentioned background art and can't retrieve and reduced the problem of energy-conserving effect because of the waste heat to producing after the culinary art is finished.

In order to achieve the above object, the utility model provides a following technical scheme:

a commercial kitchen energy-saving stove comprises a shell and a stove positioned at the upper end of the shell, wherein the stove comprises a stove body, a hearth for heating a pot body is arranged in the stove body, and a heat collection part for collecting the waste heat of the hearth is sleeved outside the hearth; the heat collection part comprises a support for placing the pot body and a plurality of heat collection plates positioned between the support and the hearth, and the output ends of the plurality of heat collection plates are connected with a circulating pipe arranged outside the stove; the waste heat generated by the hearth in the process of cooking food or after the cooking is finished is recycled through the heat collecting part, so that the waste of heat is effectively reduced, the energy is saved, the working environment of a kitchen is improved, a good heat insulation effect is also achieved through the support, and then only a small amount of heat is diffused into the kitchen environment outside the stove.

As a further aspect of the present invention: the support is total a plurality ofly, and overlaps in proper order and establish outside the furnace.

As a further aspect of the present invention: the lower end of the shell is provided with a control switch.

As a further aspect of the present invention: the hearth comprises a combustion chamber, a plurality of energy storage sheets are uniformly arranged outside the combustion chamber, and a plurality of combustion parts are uniformly arranged in the combustion chamber; the combustion part comprises a combustion pipe, and a clamping ring is sleeved outside the combustion pipe.

As a further aspect of the present invention: be equipped with the hybrid chamber in the combustion tube, the hybrid chamber lower extreme is equipped with a plurality of conveyer pipes, hybrid chamber upper end and three burner port intercommunication, and three burner port is the annular array and arranges.

As a further aspect of the present invention: the heat collecting part also comprises a heat insulation cavity formed by a bracket; the air supply space can be ensured through the heat insulation cavity, and the combustion effect of fuel gas can be further ensured.

As a further aspect of the present invention: the lower end of the stove is also provided with wind source equipment, and a mesh enclosure is covered outside the wind source equipment.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses heat collection portion and furnace have been set up, waste heat that produces through heat collection portion to furnace in the culinary art food in-process or after the culinary art finishes retrieves and recycles, and then effectively reduced thermal waste, not only the energy has been practiced thrift, the operational environment in kitchen has been improved simultaneously, the problem of energy-conserving effect has been reduced because of the unable recovery of waste heat to producing after the culinary art of current commercial kitchen energy-saving stove has been solved, still play good heat insulation effect through the support, and then only in very small amount of heat diffusion to the outer kitchen environment, the kitchen range is wasted resources has been reduced.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural diagram of a commercial kitchen energy-saving stove according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a heat collecting portion of a commercial kitchen energy-saving stove according to an embodiment of the present invention.

Fig. 3 is a front view of a combustion part of a commercial kitchen energy-saving stove according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a burner tube of an energy-saving kitchen range according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of a commercial kitchen energy-saving stove according to another embodiment of the present invention.

In the figure: 1-shell, 2-stove, 3-circulating pipe, 4-control switch, 5-pot body, 6-heat collecting part, 7-hearth, 8-combustion part, 9-energy storage piece, 10-heat insulation cavity, 11-bracket, 12-heat collecting plate, 13-combustion chamber, 14-combustion pipe, 15-combustion hole, 16-conveying pipe, 17-mixing cavity, 18-clamping ring, 19-wind source equipment, 20-net cover and 21-stove body.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, in an embodiment of the present invention, a commercial kitchen energy saving stove includes a housing 1 and a stove 2 disposed on the upper end of the housing 1, and the number of the stove 2 is at least two, and by providing at least two stoves 2, the heating efficiency can be effectively improved, and the stove can be used for heating a plurality of containers to be heated (such as a frying pan and a soup cooker) at the same time, so as to improve the cooking efficiency, thereby satisfying the needs of the commercial kitchen.

Further, in the embodiment of the utility model provides an in, kitchen range 2 includes kitchen range body 21, be equipped with the furnace 7 that is used for heating the pot body 5 in the kitchen range body 21, can understand, the pot body 5 can be the culinary art instrument commonly used in kitchen such as frying pan, a kind of deep pot slaughterhouse, steamer, milk pot, marmite, frying pan, heats the pot body 5 through furnace 7, and then can be used for cooking the food in the pot body 5.

Further, in the embodiment of the utility model provides an in, the outside cover of furnace 7 is equipped with the thermal-arrest portion 6 that is used for collecting the 7 waste heat of furnace, retrieves the waste heat that produces furnace 7 in culinary art food in-process or after the culinary art finishes through thermal-arrest portion 6, and then has effectively reduced thermal waste, has practiced thrift the energy, can be used for heating other objects that need the heating in the kitchen with the waste heat of retrieving.

It is specific, in furnace 7 use, need intermittent type nature to close furnace 7, perhaps close furnace 7 after the use, furnace 7 itself still can have certain heat this moment, this part heat is usually by its free heat dissipation and dispels, not only the energy has been wasted, also can make the kitchen temperature higher simultaneously, the operational environment in kitchen has been reduced, waste heat that produces is retrieved and is recycled at culinary art food in-process or after the culinary art through heat collection portion 6 to furnace 7, not only the energy has been practiced thrift, the operational environment in kitchen has been improved simultaneously.

For example, dishes and soup which are already done in a kitchen but do not urgently go to a table in places such as a hotel and a restaurant are heated and insulated by using recovered waste heat, and a plurality of kitchen stoves are not needed to heat and insulate the dishes and the soup, so that the use amount of fuel is reduced, the cost of the dishes and the soup is greatly reduced, and the commercial use requirement can be met.

Further, in the embodiment of the present invention, the heat collecting portion 6 includes a support 11 for placing the pot body 5 and a plurality of heat collecting plates 12 located between the support 11 and the furnace 7, and since the plurality of heat collecting plates 12 are disposed outside the furnace 7, the waste heat generated during the use of the furnace 7 is recovered through the heat collecting plates 12.

Further, in the embodiment of the present invention, the output ends of the plurality of heat collecting plates 12 are connected to the circulating pipe 3 disposed outside the cooking range 2, and the heat collected by the heat collecting plates 12 can be recycled through the circulating pipe 3, and it can be understood that the heat collecting plates 12 may be heat exchangers, and the heat collecting plates 12 may also be connected to an external heat exchanger through the circulating pipe 3.

It can be understood, support 11 is total a plurality of, and establish in proper order and establish in furnace 7 outsidely, can play good thermal-insulated effect through support 11, and then only have during very little heat spreads 2 outer kitchen environment of kitchen range, simultaneously, can support pot body 5 through support 11, can make and form certain heating space between the pot body 5 and the furnace 7, effectively improved heating efficiency, because support 11 is total a plurality of, can be applicable to not unidimensional pot body 5, effectively improved application scope.

Further, in the embodiment of the utility model provides an in, 1 lower extreme of casing is equipped with control switch 4, can control the intercommunication or the closing of kitchen range 2 and outside gas (not shown in the figure) through control switch 4, can also ignite through control switch 4, and then can realize controlling to the operating condition of kitchen range 2.

Further, in the embodiment of the utility model provides an in, furnace 7 includes combustion chamber 13, combustion chamber 13 outside evenly is equipped with a plurality of energy storage pieces 9, burns after gas and air mixture through combustion chamber 13, and then is used for cooking food, and simultaneously, guarantees through energy storage piece 9 that the heat distribution in furnace 7 is even.

Further, in the embodiment of the utility model provides an in, evenly be equipped with a plurality of combustion portions 8 in the combustion chamber 13, combustion portion 8 includes combustion tube 14, the outside cover of combustion tube 14 is equipped with rand 18, can dismantle or install combustion tube 14 through rand 18, takes place to damage when solitary combustion tube 14 after, need not to change whole combustion chamber 13, only need dismantle the single combustion tube 14 of damage change can, effectively reduced the waste of resource.

Further, in the embodiment of the utility model provides an in, be equipped with hybrid chamber 17 in the burner tube 14, hybrid chamber 17 lower extreme is equipped with a plurality of conveyer pipes 16, hybrid chamber 17 upper end and the 15 intercommunication of three burner port, and three burner port 15 are the annular array and arrange, carry gas and air to hybrid chamber 17 through conveyer pipe 16 and mix, and the gas after mixing ignites in entering into three burner port 15 to the realization is to the heating of heating member.

Specifically, because three burner ports 15 are the annular array and arrange, can make the gas mixture burning form the three flowers through three burner ports 15 and gather the annular heating space of top, and then effectively improved heating efficiency, be favorable to improving the temperature of concentrating the heating point, reduced the calorific loss among the combustion process.

Further, in the embodiment of the present invention, the heat collecting portion 6 further includes a heat insulation cavity 10 formed by the bracket 11, and the air supply space can be ensured through the heat insulation cavity 10, thereby being beneficial to ensuring the combustion effect of the gas.

Referring to fig. 5, in another embodiment provided by the present invention, in order to improve the combustion efficiency, the lower end of the cooking stove 2 is further provided with an air source device 19, which is convenient for controlling the air flow in the furnace 7 through the air source device 19, so as to further ensure the mixing effect of the gas and the air, thereby effectively ensuring the oxygen supply amount in the combustion process and effectively improving the combustion efficiency.

It is understood that the wind source device 19 may be a fan or other devices capable of forming air convection in the furnace 7, and is not limited to a specific type of the device as long as the device can supply wind, and the number of the devices may be one or more, or the device is not a specific wind source device, but a virtual wind source device for forming air convection by the cooperation of some components inside the device; of course, in the following embodiments, the wind source device 19 is mainly embodied in the form of a fan for clearly and specifically embodying the present solution, but the present invention is mainly for embodying the realizability of the solution, and is not limited thereto.

Further, in the embodiment of the present invention, the wind source equipment 19 is externally covered with the mesh enclosure 20, and the wind source equipment 19 can be protected from dust by the mesh enclosure 20, so as to avoid the external dust from adversely affecting the wind source equipment 19, wherein the part not involved is the same as or can be realized by the prior art.

The utility model has the advantages that: the utility model discloses thermal-arrest portion 6 and furnace 7 have been set up, waste heat that produces through thermal-arrest portion 6 to furnace 7 in culinary art food in-process or after the culinary art finishes retrieves and recycles, and then effectively reduced thermal waste, not only the energy has been practiced thrift, the operational environment in kitchen has been improved simultaneously, the problem of energy-conserving effect has been reduced because of the waste heat that produces after the culinary art can't be retrieved to current commercial kitchen energy-saving stove has been solved, still play good thermal-insulated effect through support 11, and then only have in very small amount of heat diffusion to the kitchen environment outside 2 of kitchen range, the wasting of resources has been reduced.

The electric appliances presented in the article can be electrically connected with an external main controller and 220V mains supply, and the main controller can be a conventional known device controlled by a computer and the like.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A commercial kitchen energy-saving stove comprises a shell (1) and a stove (2) positioned at the upper end of the shell (1), and is characterized in that the stove (2) comprises a stove body (21), a hearth (7) used for heating a pot body (5) is arranged in the stove body (21), and a heat collection part (6) used for collecting the waste heat of the hearth (7) is sleeved outside the hearth (7);

the heat collecting part (6) comprises a bracket (11) for placing the pot body (5) and a plurality of heat collecting plates (12) positioned between the bracket (11) and the hearth (7), and the output ends of the plurality of heat collecting plates (12) are connected with a circulating pipe (3) arranged outside the stove (2).

2. The commercial kitchen energy-saving stove according to claim 1, characterized in that the plurality of brackets (11) are arranged in sequence and are sleeved outside the hearth (7).

3. A commercial kitchen energy saving stove as claimed in claim 1, characterised in that the housing (1) is provided with a control switch (4) at its lower end.

4. A commercial kitchen energy-saving stove as claimed in claim 2, characterized in that the hearth (7) comprises a combustion chamber (13), a plurality of energy storage fins (9) are uniformly arranged outside the combustion chamber (13), and a plurality of combustion parts (8) are uniformly arranged in the combustion chamber (13);

the combustion part (8) comprises a combustion pipe (14), and a clamping ring (18) is sleeved outside the combustion pipe (14).

5. A commercial kitchen energy-saving stove as claimed in claim 4, characterized in that a mixing chamber (17) is provided in the combustion tube (14), a plurality of delivery pipes (16) are provided at the lower end of the mixing chamber (17), the upper end of the mixing chamber (17) is connected to three combustion holes (15), and the three combustion holes (15) are arranged in a circular array.

6. A commercial kitchen energy-saving stove as claimed in claim 5, characterized in that the heat collecting part (6) further comprises an insulated cavity (10) constituted by a bracket (11).

7. A commercial kitchen energy-saving stove as claimed in any one of claims 1 to 6, characterized in that the lower end of the stove (2) is also provided with a wind source device (19), and the wind source device (19) is externally covered with a net cover (20).