Heat-storage jacketed pan for stove and stove prepared by using jacketed pan
Technical Field
The utility model relates to a kitchen range technical field specifically is a kitchen range that is used for heat accumulation intermediate layer pot of kitchen range and utilizes intermediate layer pot preparation.
Background
The existing kitchen range, whether a firewood stove using firewood as fuel or a gas stove using gas as fuel, directly erects a cooker pot on a fire head, so that the heat energy of flame and high-temperature fluid is quickly lost, and the heat energy utilization rate is low.
Disclosure of Invention
The utility model provides a kitchen range that is used for heat accumulation intermediate layer pot of kitchen range and utilizes intermediate layer pot preparation introduces heat accumulation intermediate layer pot through the hot gas flow that will burn the production, can make the heat longer keep in the intermediate layer, heats the pan continuously, improves heat utilization efficiency.
The utility model adopts the technical proposal that the heat storage jacketed pan for the cooking range comprises a current-limiting pan body and a pan stacked on the upper part of the current-limiting pan body, wherein a cavity is formed between the current-limiting pan body and the pan; the bottom of the flow-limiting pot body is provided with a through hole which is a hot air inlet, and the flow-limiting pot body is also provided with a plurality of flow-limiting holes through which the inner side and the outer side of the flow-limiting pot body are communicated.
Furthermore, the current-limiting pot body is hemispherical, and the depth of the current-limiting pot body is greater than that of the pot.
Further, the pan is of an arc-shaped bottom or flat-bottom structure.
Further, the size of the through hole at the bottom of the current-limiting pot is 1-50 mm. The pot is adjusted according to the size of the pot and the flow-limiting pot.
Furthermore, the number of the flow limiting holes is more than 2, and the flow limiting holes are uniformly distributed on the flow limiting pot body.
The utility model discloses still relate to and adopt the kitchen range of heat accumulation intermediate layer pot preparation, this kitchen range include the support at least, and support top installation heat accumulation intermediate layer pot is equipped with the combustion chamber below the heat accumulation intermediate layer pot, and the combustion chamber is for sealing or opening the structure.
The utility model discloses following beneficial effect has:
because the flow-limiting pot is arranged below the pot, a relatively closed cavity is formed between the flow-limiting pot and the pot, the detention of high-temperature fluid is facilitated, heat continuously enters the interlayer cavity from the bottom of the flow-limiting pot, the high-temperature fluid circularly overflows to the middle lower part of the pot through the flow-limiting holes in the interlayer, the pot is heated more uniformly, the loss speed of the fluid is limited to a certain extent, and the flow-limiting and energy-saving effects are achieved; on the other hand, the flow-limiting pot body also has certain functions of storing heat and reflecting heat.
Drawings
Fig. 1 is a schematic structural view of a heat-accumulating jacketed pan for a range.
Fig. 2 is a disassembled structure diagram of a heat accumulation jacketed pan for a stove.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to examples, but those skilled in the art will understand that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention.
Example 1:
as shown in fig. 1-2, a heat storage jacketed pan for a stove comprises a current-limiting pan body 1 and a pan 2 which is overlapped on the upper part of the current-limiting pan body, wherein a cavity is formed between the current-limiting pan body and the pan; the bottom of the flow-limiting pot is provided with a through hole 1-1 which is a hot air inlet, and the flow-limiting pot body is also provided with a plurality of flow-limiting holes 1-2 which are communicated with the inner side and the outer side of the flow-limiting pot.
In the preferred scheme, the current-limiting pot body is hemispherical, and the depth of the current-limiting pot body is greater than that of the pot.
Furthermore, the pot is of an arc-shaped bottom or flat-bottom structure, preferably an arc-shaped bottom, the specific surface of a cavity between the pot and the current-limiting pot body is large,
the size of the through hole at the bottom of the current-limiting pot is 1-50 mm. The pot is adjusted according to the size of the pot and the flow-limiting pot.
Furthermore, the number of the flow limiting holes is more than 2, and the flow limiting holes are uniformly distributed on the flow limiting pot body. The size and number of apertures are determined according to the flow limiting requirements of specific use conditions.
The current-limiting pot body is made of heat-storage high-temperature-resistant materials, preferably high-temperature ceramic wool materials, can also be made of cast iron metal materials, and can also be made of black body materials, foamed iron and the like. The flow-limiting pot body can play a role in storing heat energy and limiting the circulation speed, thereby achieving the purpose of energy conservation.
Example 2:
the stove using the heat storage sandwich pot can be a firewood stove or a gas stove, and only needs to be provided with a support for installing and placing the sandwich pot. When in specific use, the heat storage interlayer pot can be directly erected above the fire head of the open type combustion stove; or a relatively closed combustion chamber can be adopted, and the heat storage interlayer pot is erected above a hot air flow outlet of the combustion chamber.
The utility model discloses a prepare heat accumulation intermediate layer pot for the pan, specifically make up it with the current-limiting pot, during concrete operation, the hot gas flow at first enters into the intermediate layer of current-limiting pot and pan, overflows through the restricted aperture behind the intermediate layer inner loop, can increase the dwell time of hot gas flow in the pan below, promotes the heat utilization effect.