CN216667770U

CN216667770U - Integrated kitchen

Info

Publication number: CN216667770U
Application number: CN202123138208.4U
Authority: CN
Inventors: 张轩; 李晓珠; 周岗扬; 姜皓月; 陈卓; 葛先锋; 张钰
Original assignee: Marssenger Kitchenware Co Ltd
Current assignee: Marssenger Kitchenware Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-03
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses an integrated stove which comprises a cooking bench and an air inlet cover vertically arranged on the cooking bench, wherein an air inlet channel and an air suction channel are arranged on the air inlet cover, the air inlet channel is opened towards one side of the cooking bench, the air suction channel is positioned below the air inlet channel, the air suction channel is communicated with the air inlet channel, and the horizontal section of the air inlet channel is in the shape of an inwards-concave arc. Aiming at the technical problem that the oil fume sucking capacity of an air inlet structure of the existing integrated stove is limited, the utility model provides the integrated stove which can increase the oil fume sucking effect of a central negative pressure area, strengthen the oil fume collecting effect of the negative pressure area and improve the oil fume sucking capacity of a product.

Description

Integrated kitchen

Technical Field

The utility model relates to the technical field of integrated cookers, in particular to an integrated cooker.

Background

The integrated stove is a kitchen utensil which is heated by direct fire with gas fuels such as liquefied petroleum gas, artificial gas, natural gas and the like, and along with the rapid development of the gas and the gas utensil industry, the safety measures of the household gas stove are continuously enhanced, and the material, the function, the performance and the like of the stove are improved. The integrated stove is a kitchen appliance integrating multiple functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environmental protection and the like.

The integrated kitchen is widely used as a necessity of modern people's home life, and when an operator uses the integrated kitchen, the gas stove is opened, meanwhile, the oil smoke is timely discharged outdoors, and the operator opens the range hood to perform oil smoke suction work.

The air inlet structure of the existing integrated cooker has the defects of large wind resistance and unsmooth flow of smoke gas fluid due to the unreasonable structural design and limited oil smoke sucking capacity.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Aiming at the technical problem that the oil fume sucking capacity of an air inlet structure of the existing integrated stove is limited, the utility model provides the integrated stove which can increase the oil fume sucking effect of a central negative pressure area, strengthen the oil fume collecting effect of the negative pressure area and improve the oil fume sucking capacity of a product.

2. Technical scheme

In order to solve the problems, the technical scheme provided by the utility model is as follows:

the utility model provides an integrated kitchen, includes the top of a kitchen range to and the vertical air inlet cover of installing on the top of a kitchen range, the air inlet is covered and is equipped with towards top of a kitchen range one side open-ended inlet channel to and be located the passageway that induced drafts of inlet channel below, the passageway that induced drafts is linked together with inlet channel, inlet channel's horizontal cross-section is the convex of indent.

Optionally, a centrifugal fan connected with the air suction channel is installed in the cooking bench, and an air inlet of the centrifugal fan and the air suction channel are located on the same vertical shaft.

Optionally, the opening width of the air inlet channel is A, the diameter of an air inlet of the centrifugal fan is C, and A is larger than or equal to C.

Optionally, the height of the air suction channel is G, the arc surface radius of the air inlet channel is R, and G/R is more than or equal to 0.15 and less than or equal to 0.35.

Optionally, the air conditioner further comprises a first baffle arranged on the opening side of the air inlet channel, and the height of the first baffle is G.

Optionally, the air inlet cover further comprises a second baffle arranged at the top of the air inlet cover.

Optionally, the second baffle is vertically connected to the top of the air inlet cover.

Optionally, the second baffle is integrally formed with the air inlet cover.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the air inlet channel of the air inlet cover is designed into a circular arc shape, oil smoke can be guided to the negative pressure area at the center of the circular arc surface through the circular arc surface, the suction effect of the central negative pressure area on the oil smoke is increased, the furling effect of the negative pressure area on the oil smoke is enhanced, the oil smoke suction capability of a product is improved, meanwhile, the external resistance of the air inlet channel can be reduced, and the air channel inlet is smoother.

Drawings

Fig. 1 is a first schematic structural diagram of an integrated cooker according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an integrated cooker according to an embodiment of the present invention;

fig. 3 is a schematic horizontal cross-sectional view of an air inlet channel 3 in an integrated stove according to an embodiment of the present invention;

1. a cooking bench; 2. an air inlet cover; 3. an air inlet channel; 4. an air suction channel; 5. a centrifugal fan; 6. a first baffle plate; 7. a second baffle.

Detailed Description

For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings 1-3.

Combine the attached figure 1-3, an integrated kitchen of this embodiment, including top of a kitchen range 1 to and the vertical air inlet cover 2 of installing on top of a kitchen range 1, be equipped with the eye of a kitchen range of symmetry on the top of a kitchen range 1, air inlet cover 2 is mutually perpendicular with the kitchen range of top of a kitchen range 1, be equipped with on the air inlet cover 2 towards 1 one side open-ended inlet air duct 3 of top of a kitchen range to and be located the induced draft passageway 4 of inlet air duct 3 below, inlet air duct 3 all extends along the direction of height of air inlet cover 2 with induced draft passageway 4, induced draft passageway 4 is linked together with inlet air duct 3's bottom central point, install centrifugal fan or the fan that are connected with induced draft passageway 4 in the top of a kitchen range 1 to be the negative pressure state in making induced draft passageway 4 and the inlet air duct 3, inlet air duct 3's horizontal cross-section is the arc of indent, inlet air duct 3's vertical cross-section is the rectangle.

The air inlet channel 3 of the air inlet cover 2 is designed into a circular arc shape, oil smoke can be guided to the negative pressure area at the center of the circular arc surface through the circular arc surface, the suction effect of the central negative pressure area on the oil smoke is increased, the furling effect of the negative pressure area on the oil smoke is enhanced, the oil smoke suction capacity of a product is improved, meanwhile, the external resistance of the air inlet channel 3 can be reduced, and the air channel inlet is smoother.

In this embodiment, install the centrifugal fan 5 that is connected with induced draft channel 4 in the top of a kitchen range 1, the air intake of centrifugal fan 5 is located same vertical axis with induced draft channel 4.

As an alternative of the utility model, the opening width of the air inlet channel 3 is A, the diameter of the air inlet of the centrifugal fan 5 is C, A is larger than or equal to C, when the opening width of the air inlet channel 3 is larger than the diameter of the air inlet of the centrifugal fan 5, the flow channel is in an optimal state, otherwise, the diameter of the air inlet of the centrifugal fan 5 can limit the opening flow speed of the air inlet channel 3, so that the performance of the centrifugal fan 5 cannot be fully exerted, and the structural design can ensure that the air inlet of the centrifugal fan 5 has enough flow channel space.

As an alternative scheme of the utility model, the height of the air suction channel 4 is G (the axial length of the air suction channel 4), the radius of the arc surface of the air inlet channel 3 is R, G/R is more than or equal to 0.15 and less than or equal to 0.35, so that the height of the air suction channel 4 is ensured to be constant, the radius of the arc surface of the air inlet channel 3 is not too small to block air inlet, and the arc surface is not too large to enable an assembly position to be free.

As an alternative scheme of the utility model, the range hood further comprises a first baffle 6 arranged on the opening side of the air inlet channel 3, the height of the first baffle 6 is the same as that of the air suction channel 4, the first baffle 6 is connected with the air inlet 2, and the first baffle 6 can prevent flame on the range top from being sucked into an air channel; the height of first baffle 6 is G, first baffle 6 is located the front side of the passageway 4 that induced drafts, the last border of first baffle 6 is located the lower border department of inlet air duct 3, in this embodiment, 6 detachably of first baffle connect on the air inlet cover 2 to make 6 detachable of first baffle wash, can improve the pleasing to the eye degree of integrated kitchen simultaneously.

As an alternative of the present invention, the present invention further includes a second baffle plate 7 disposed at the top of the air inlet hood 2, where the second baffle plate 7 is vertically connected to the top of the air inlet hood 2 to block flue gas from drifting upward, so that the flue gas is completely absorbed by the air inlet channel 3 as much as possible, and according to actual requirements, a smoke discharge hole may be selectively formed on the lower end surface of the second baffle plate 7.

As an alternative of the present invention, the air inlet cover 2 includes an arc surface, a first plane portion, and a second plane portion, the first plane portion is vertically disposed on the cooking bench, the second plane portion is vertically disposed on the top of the first plane portion, the arc surface is disposed on a side surface of the first plane portion close to the cooking bench, in this embodiment, the first plane portion is a vertical section of the air inlet cover 2 on which the air inlet channel 3 is disposed, the second plane portion is the second baffle 7, and the arc surface forms the air inlet channel 3.

The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.

Claims

1. An integrated kitchen, its characterized in that: including the top of a kitchen range to and the vertical air inlet cover of installing on the top of a kitchen range, be equipped with on the air inlet cover towards top of a kitchen range open-ended inlet air channel to and be located the passageway that induced drafts of inlet air channel below, the passageway that induced drafts is linked together with inlet air channel, inlet air channel's horizontal cross-section is the convex of indent.

2. The integrated cooker according to claim 1, wherein: the kitchen range is internally provided with a centrifugal fan connected with the air suction channel, and an air inlet of the centrifugal fan and the air suction channel are positioned on the same vertical shaft.

3. An integrated cooker according to claim 2, characterized in that: the opening width of the air inlet channel is A, the diameter of an air inlet of the centrifugal fan is C, and A is larger than or equal to C.

4. An integrated cooker according to any one of claims 1 to 3, wherein: the height of the air suction channel is G, the radius of the arc surface of the air inlet channel is R, and G/R is more than or equal to 0.15 and less than or equal to 0.35.

5. An integrated cooker according to claim 4, characterized in that: still including locating the first baffle of inlet air channel's opening side, the height of first baffle is the same with the height that induced drafts the passageway, first baffle with the air inlet cover is connected.

6. An integrated cooker according to claim 4, characterized in that: the kitchen range is characterized by further comprising a second baffle arranged at the top of the air inlet cover, and the second baffle faces the front side of the kitchen range and protrudes out of the kitchen range.

7. An integrated cooker according to claim 6, characterized in that: and the second baffle is vertically connected to the top of the air inlet cover.

8. The integrated cooker according to claim 1, wherein: the air inlet cover comprises an arc surface, a first plane portion and a second plane portion, the first plane portion is vertically arranged on the cooking bench, the second plane portion is vertically arranged on the top of the first plane portion, and the arc surface is arranged on the side face, close to the cooking bench, of the first plane portion.