CN110939946A

CN110939946A - Integrated kitchen

Info

Publication number: CN110939946A
Application number: CN201811107601.7A
Authority: CN
Inventors: 龚东巧; 劳春峰; 贺立军; 邓鹏飞; 贾晓芸; 苑善通; 代金杰
Original assignee: Qingdao Haier Smart Technology R&D Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Current assignee: Qingdao Haier Smart Technology R&D Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2020-03-31

Abstract

The embodiment of the invention discloses an integrated stove, and belongs to the technical field of kitchen appliances. The integrated cooker comprises a volute fan module, a disinfection cabinet steam box module and a shell module; the volute fan module and the disinfection cabinet steam box module are arranged side by side along the length direction of the shell module and are contained in the shell module.

Description

Integrated kitchen

Technical Field

The invention relates to the technical field of kitchen appliances, in particular to an integrated stove.

Background

The integrated kitchen range is integrated kitchen equipment which integrates a range hood, a gas stove, a storage cabinet or a disinfection cabinet and other multifunctional equipment, overcomes the defects that the traditional range hood, the traditional disinfection cabinet and the traditional range hood are messy to place, large in occupied space, not beneficial to linkage and the like, has the characteristics of centralized equipment, tidy placement, space saving, good oil fume extraction effect and the like, and is favored by consumers.

Among the prior art, the spiral case fan module of integrated kitchen is vertically placed at the back of integrated kitchen, because the size restriction of integrated kitchen depth direction leads to the occupation space and the use volume of sterilizer steam ager module all to be less, and how to increase the installation space of sterilizer steam ager module is the problem that technical staff in the field had a urgent need to solve at present.

Disclosure of Invention

The embodiment of the invention provides an integrated stove, which aims to solve the problem of increasing the installation space of a steam box module of a disinfection cabinet in the prior art. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to an embodiment of the invention, an integrated cooker is provided, which comprises a volute fan module, a disinfection cabinet steam box module and a shell module;

the volute fan module and the disinfection cabinet steam box module are arranged side by side along the length direction of the shell module and are contained in the shell module.

In some alternative embodiments, the housing module includes a top plate, a bottom plate, side plates, a back plate, and a partition plate;

the top plate and the bottom plate are oppositely arranged;

the number of the side plates is two, and the side plates are respectively arranged on two sides of the shell module;

the partition plate is arranged between the two side plates and is fixedly connected with the top plate;

the back plate is connected with the top plate and the two side plates.

In some alternative embodiments, the volute fan module includes a volute, an impeller, an air inlet ring, and a first motor;

the impeller is accommodated in the volute;

the first motor is fixed on one side plate of the volute and is connected with the impeller inside the volute so as to drive the impeller to rotate;

a first air inlet is formed in the volute on the installation side of the first motor;

a second air inlet is formed in the other side, opposite to the installation side of the first motor, of the volute;

the air inlet ring is fixedly arranged on the first air inlet side of the volute.

In some optional embodiments, the volute fan module further comprises a volute air duct opening, the volute air duct opening being disposed at a bottom of the volute fan module.

In some optional embodiments, the integrated cooker further includes a smoke exhaust module fixedly connected to an inner end of the housing module in a width direction and installed above the housing module.

In some optional embodiments, the fume extraction module comprises an oil screen, a pressure equalizing cavity, an air curtain module mounting interface, a cover plate and a base;

the front side of the cover plate smoke exhaust module is fixedly arranged on the base and seals the pressure equalizing cavity;

the oil net is arranged above the pressure equalizing cavity;

the air curtain module is arranged above the mounting interface oil net.

In some alternative embodiments, the pressure equalizing chamber includes a plurality of chambers, each of which is of a different size.

In some optional embodiments, the integrated cooker further comprises an air curtain module, the air curtain module being mounted on the air curtain module mounting interface.

In some alternative embodiments, the air curtain module includes a cross flow fan and a second motor that generate the air curtain;

the second motor is arranged in the middle of the air curtain module in the length direction and controls the cross-flow fan to generate the air curtain.

In some optional embodiments, the air curtain module further comprises a mounting bracket and an air duct;

the mounting brackets are mounted at two ends and/or the middle position of the cross-flow fan;

when the mounting bracket is arranged in the middle of the cross-flow fan, the mounting bracket is arranged on two sides of the second motor;

the air duct is arranged on the circumferential outer side of the cross flow fan.

The technical scheme provided by the embodiment of the invention has the following beneficial effects:

the embodiment of the invention discloses an integrated cooker which comprises a volute fan module, a disinfection cabinet steam box module and a shell module; the volute fan module and the disinfection cabinet steam box module are arranged side by side along the length direction of the shell module and are contained in the shell module.

According to the embodiment of the invention, the volute fan module and the disinfection cabinet steam box module are arranged side by side along the length direction of the shell module and are accommodated in the shell module, so that the disinfection cabinet steam box module is prevented from being limited by the volute fan module in the depth direction, the installation space of the disinfection cabinet steam box module is increased, the use volume of the disinfection cabinet steam box module can be increased, and the requirements of users are met.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of an integrated cooker according to an exemplary embodiment;

FIG. 2 is a schematic structural diagram illustrating a housing module in accordance with an exemplary embodiment;

FIG. 3 is a schematic view of a gas burner module according to an exemplary embodiment;

FIG. 4 is a schematic diagram illustrating a volute fan module according to an exemplary embodiment;

FIG. 5 is a schematic structural view of another angled volute fan module shown in accordance with an exemplary embodiment;

fig. 6 is a schematic structural view illustrating a smoke evacuation module according to an exemplary embodiment;

fig. 7 is a schematic view of the internal structure of a smoke evacuation module according to an exemplary embodiment;

FIG. 8 is a schematic structural view of an air curtain module shown in accordance with an exemplary embodiment;

FIG. 9 is a structural schematic view illustrating one air curtain module size according to an exemplary embodiment;

FIG. 10 is a schematic view of an operational state of an air curtain module shown in accordance with an exemplary embodiment;

description of the drawings:

1. an integrated stove; 11. a housing module; 111. a top plate; 112. a base plate; 1121. a shell air duct opening; 113. a side plate; 1131. a smoke outlet; 114. a back plate; 115. a partition plate; 12. a gas stove module; 121. a burner; 122. a pan support; 123. cooking surface; 124. a switch knob; 125. an air inlet pipe; 13. a volute fan module; 131. a first motor; 132. a volute; 133. an air inlet ring; 134. an impeller; 135. a volute air duct opening; 14. a fume extraction module; 141. an oil screen; 142. a pressure equalizing cavity; 1421. a cavity; 143. an air curtain module mounting interface; 144. a cover plate; 145. a base; 15. an air curtain module; 151. a cross-flow fan; 152. a second motor; 153. mounting a bracket; 154. an air duct; 16. a sterilizer steam box module; 17. an integrated stove air inlet.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or structure from another entity or structure without requiring or implying any actual such relationship or order between such entities or structures. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

An embodiment of the present invention provides an integrated cooker 1, and fig. 1 is a schematic structural view of an integrated cooker according to an exemplary embodiment, as shown in fig. 1, the integrated cooker 1 includes a volute fan module 13, a sterilizer steam box module 16, and a housing module 11;

the volute blower module 13 and the sterilizer steam box module 16 are arranged side by side along the length direction of the housing module 11 and are accommodated inside the housing module 11.

According to the embodiment of the invention, the volute fan module 13 and the disinfection cabinet steam box module 16 are arranged side by side along the length direction of the shell module 11 and are accommodated in the shell module 11, so that the disinfection cabinet steam box module 16 is prevented from being limited by the volute fan module 13 in the depth direction, the installation space of the disinfection cabinet steam box module 16 is increased, the use volume of the disinfection cabinet steam box module can be increased, and the requirements of users are met.

In some alternative embodiments, fig. 2 is a schematic structural view of a housing module according to an exemplary embodiment, and as shown in fig. 2, the housing module 11 includes a top plate 111, a bottom plate 112, side plates 113, a back plate 114, and a partition plate 115;

the top plate 111 and the bottom plate 112 are oppositely arranged;

the number of the side plates 113 is two, and the side plates are respectively arranged on two sides of the shell module 11;

the partition plate 115 is arranged between the two side plates 113 and fixedly connected with the top plate 111;

the back plate 114 connects the top plate 111 and the two side plates 113.

In some alternative embodiments, the top plate 111 and the bottom plate 112 may be disposed relatively parallel.

In some alternative embodiments, both side panels 113 are disposed perpendicular to the top panel 111.

In alternative embodiments, the partition 115 may be disposed parallel to the side panels 113 and perpendicular to the back panel 114, the top panel 111, and the bottom panel 112.

In some alternative embodiments, the back panel 114 may be connected perpendicularly to the top panel 111 and the two side panels 113 to enhance the stability of the housing module 11.

In some optional embodiments, a casing air duct 1121 is disposed on the bottom plate 112.

In some alternative embodiments, an exhaust port 1131 is provided on the side panel 113 adjacent to the volute fan module 13 for exhausting the oil smoke through the exhaust port 1131.

By arranging the shell module 11, the volute fan module 13 and the disinfection cabinet steam box module 16 can be respectively accommodated in the shell module 11, and the volute fan module 13 and the disinfection cabinet steam box module 16 are supported and protected.

In some alternative embodiments, the integrated cooker 1 further includes a gas range module 12, the gas range module 12 is disposed above the top plate 111 of the housing module 11, fig. 3 is a schematic structural view illustrating a gas range module according to an exemplary embodiment, and as shown in fig. 3, the gas range module 12 includes a burner 121, a pot holder 122, a cooktop 123, a switching knob 124, and an air inlet pipe 125, wherein the air inlet pipe 125 is disposed at one side of the cooktop 123 for providing gas to the burner 121.

The number of the burners 121 is two or more, the burners 121 are disposed along the length direction of the gas range module 12, and the interval between the adjacent two burners 121 may be uniformly disposed or non-uniformly disposed. The switch knob 124 is disposed at an outer side of the gas range module 12, so that a user can adjust the fire power through the switch knob 124.

In some alternative embodiments, a pot support 122 is disposed at the periphery of the burner 121 for supporting a pot.

In some alternative embodiments, the cooktop 123 is distributed on the surface of the gas burner module 12 for protecting the gas burner module 12.

The cooking surface 123 is made of austenitic stainless steel materials and has the advantages of oxidation resistance, easiness in cleaning and the like.

The cooking surface 123 can also be made of toughened glass material, and has the advantages of easy cleaning, beautiful appearance and the like.

In some alternative embodiments, fig. 4 is a schematic structural view of a volute fan module according to an exemplary embodiment, fig. 5 is a schematic structural view of a volute fan module according to another angle illustrated in an exemplary embodiment, and in conjunction with fig. 4 and 5, the volute fan module 13 includes a volute 132, an impeller 134, an air inlet ring 133 and a first motor 131;

the impeller 134 is accommodated in the volute 132, and the first motor 131 is fixed to one side plate of the volute 132 and connected to the impeller 134 inside the volute 132 to drive the impeller 134 to rotate;

a first air inlet is formed in the volute 132 at the installation side of the first motor 131;

a second air inlet is formed in the other side, opposite to the installation side of the first motor 131, of the volute 132;

the air inlet ring 133 is fixedly installed at the first air inlet side of the scroll casing 132.

In some alternative embodiments, the air inlet ring 133 may be installed at the second air inlet, or at both the first air inlet and the second air inlet.

In some optional embodiments, the first air inlet and the second air inlet are both cylindrical, so that the air inlet efficiency is maximized. By placing the volute fan module 13 and the disinfection cabinet steam box module 16 side by side, the installation space of the disinfection cabinet steam box module 16 can be increased, the use volume of the disinfection cabinet steam box module can be increased, and the requirements of users are met.

In addition, the volute fan module 13 is provided with the first air inlet and the second air inlet, so that the volute fan module 13 has the air inlet function at two sides, the air quantity and the air pressure can be effectively increased, turbulence is avoided, and the smoke exhaust efficiency is improved.

In some optional embodiments, the inner diameter of the impeller 134 is D1, the diameter of the first air inlet is D2, then 0.9D1 is not less than D2 is not less than D1-2, and the diameter of the second air inlet is D3, then 0.95D2 is not less than D3 is not less than 1.01D2+1, so that the air pressures of the first air inlet and the second air inlet are relatively balanced, and a large difference is avoided, and the unit is millimeter.

In alternative embodiments, the diameter D2 of the first inlet vent may also be the same as the diameter D3 of the second inlet vent, such that the diameters of the first and second inlet vents are the same, such that the volute fan module 13 is in a relatively balanced state.

In some optional embodiments, the volute fan module 13 further includes a volute air duct port 135, the volute air duct port 135 is disposed at the bottom of the volute fan module 13, and the cross section of the volute air duct port 135 is rectangular, so that the volute fan module is easier to mount and fix.

The volute air duct opening 135 is fixedly installed at the bottom of the volute fan module 13, and is connected to the housing air duct opening 1121 of the housing module 11, wherein the housing air duct opening 1121 is formed on the bottom plate 112.

In some alternative embodiments, the volute 132 is a double-layer structure, and the interior of the volute is filled with sound-absorbing cotton, which can effectively prevent the noise generated by the volute fan module 13.

In some optional embodiments, the thickness of the sound absorption and insulation cotton is 5-10 mm, which can avoid poor sound insulation effect caused by too thin thickness, and can also avoid installation difficulty caused by too thick thickness of the volute 132.

In some alternative embodiments, the vanes of the impeller 134 are equally spaced on the inner surface of the volute 132.

In some alternative embodiments, the spacing between adjacent blades is 5-8 mm to match the inlet and outlet of the volute blower module 13.

In some optional embodiments, the integrated cooker 1 further includes a smoke exhaust module 14, and the smoke exhaust module 14 is fixedly connected to an inner end of the housing module 11 in the width direction and is fixedly installed above the housing module 11.

By arranging the oil smoke extraction module 14, oil smoke generated in a kitchen can be extracted through the oil smoke extraction module 14, and the environment in the kitchen is prevented from being polluted.

In some alternative embodiments, fig. 6 is a schematic structural view of a smoke exhaust module according to an exemplary embodiment, as shown in fig. 6, the smoke exhaust module includes a cover plate 144 and an air curtain module mounting interface 143, fig. 7 is a schematic structural view of an internal structure of a smoke exhaust module according to an exemplary embodiment, as shown in fig. 7, the smoke exhaust module 14 further includes an oil mesh 141, a pressure equalizing chamber 142 and a base 145;

the cover plate 144 is disposed on a side surface of the smoke exhaust module 14, and is fixedly mounted on the base 145 to close the pressure equalizing chamber 142;

the oil screen 141 is arranged above the pressure equalizing cavity 142;

the air curtain module mounting interface 143 is disposed above the oil screen 141.

In some optional embodiments, the pressure equalizing chamber 142 includes a plurality of chambers 1421, each chamber 1421 has a different size, and the generated oil soot is retained in the housing module 11 along the flow guide plate of the pressure equalizing chamber 142 and finally collected together in the oil cup.

By adopting the design of the pressure equalizing cavity, a negative pressure area can be formed at the air suction opening of the range hood, and the oil fume suction capacity of the range hood is enhanced.

In some alternative embodiments, the fume extraction module communicates with the interior of the housing module 11 through an exhaust vent.

In some optional embodiments, the air outlet is disposed above the housing module 11 where the volute blower module 13 is disposed, and enters the inside of the volute blower module 13 after passing through the air outlet.

In some alternative embodiments, the cross-sectional shape of the exhaust vent is rectangular.

Of course, the cross-sectional shape of the exhaust outlet may be other shapes, such as circular, oval, etc.

In some alternative embodiments, the integrated cooker 1 further comprises an air curtain module 15, the air curtain module 15 being mounted on the air curtain module mounting interface 143.

Through setting up air curtain module 15, can produce the effect that does not disturb the normal of integrated kitchen 1 and discharge fume, can also effectual prevention oil smoke upwards diffusion.

In some alternative embodiments, fig. 8 is a schematic structural view illustrating an air curtain module according to an exemplary embodiment, and as shown in fig. 8, the air curtain module 15 includes a cross flow fan 151 and a second motor 152 generating an air curtain;

the second motor 152 is installed at a middle position of the air curtain module 15 in a length direction, and controls the cross flow fan 151 to generate the air curtain.

In some alternative embodiments, the air curtain module 15 further includes a mounting bracket 153 and an air duct 154;

the mounting brackets 153 are disposed at both ends of the cross flow fan 151, and/or, at a middle position;

when the mounting bracket 153 is disposed at the middle position of the cross flow fan 151, it is located at both sides of the second motor 152;

the air duct 154 is provided on the circumferential outer side of the cross flow fan 151.

Through the horizontal air curtain that air curtain module 15 produced, the oil smoke is at the in-process that rises, under the effect of blockking and the entrainment of air curtain, no longer rises, but reentrant lampblack absorber's inlet scoop, and it is outdoor to discharge, effectively blocks on the oil smoke adsorbs the cupboard bottom plate of integrated kitchen 1 top.

In some optional embodiments, the depth of the integrated cooker 1 is generally 600 mm, and the length of the air curtain formed by the air curtain module 15 is 600 mm and 700 mm, which is the best, because the depth of the integrated cooker 1 is generally 600 mm, the length of the air curtain formed by the air curtain module 15 is greater than or equal to 600 mm, so that the oil smoke can be effectively prevented from rising, in addition, the length of the air curtain formed by the air curtain module 15 is controlled to be less than or equal to 700 mm, mainly considering that the distance between the user and the edge of the integrated cooker 1 is generally 100 mm when the user is cooking, if the length of the air curtain is greater than 700 mm, the air curtain may be blown to the user, which may make the user uncomfortable, and may cause poor experience of the user.

In some alternative embodiments, the length of the air curtain formed by the air curtain module 15 is 620 mm to 680 mm, which is suitable for more users.

In some alternative embodiments, the length of the air curtain formed by the air curtain module 15 is a specific value, such as 640 mm or 650 mm.

In some alternative embodiments, fig. 9 is a structural diagram illustrating a size of an air curtain module according to an exemplary embodiment, as shown in fig. 9, the integrated cooker 1 further includes an integrated cooker air suction opening 17, the integrated cooker air suction opening 17 is disposed below the air curtain module mounting interface 143, and a distance between the integrated cooker air suction opening 17 and the air curtain module mounting interface 143 is 80-100 mm.

When the distance is less than 80 mm, the horizontal air curtain can interfere the normal smoke discharge of the integrated stove 1, such as blow away, and when the distance is greater than 100 mm, in the process of oil smoke rising, for the oil smoke escaping through the integrated stove exhaust inlet 17, the oil smoke can not be effectively blocked and sucked by the air curtain, so that the oil smoke can easily escape, and the effect of controlling the oil smoke is influenced.

Wherein, the distance between the integrated stove suction opening 17 and the air curtain module mounting interface 143 is set to 80-100 mm, which is the result obtained by adopting simulation experiment and actual experiment test.

The length of the air outlet of the air curtain module 15 is 750-900 mm, wherein when the length is less than 750 mm, the oil smoke cannot be completely covered, and when the length is more than 900 mm, the effect of oil smoke adsorption cannot be obviously increased, so that the energy waste is caused.

In some alternative embodiments, fig. 10 is a schematic view illustrating an operation state of an air curtain module according to an exemplary embodiment, as shown in fig. 10, an angle α between an air curtain generated by the air curtain module 15 and a horizontal direction is 5 to 15 °, so that the air curtain generated by the air curtain module 15 can effectively block and entrain escaping soot.

In some alternative embodiments, the length of the air outlet of the air curtain module 15 is 800 mm.

The present invention is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. An integrated cooker is characterized by comprising a volute fan module, a disinfection cabinet steam box module and a shell module;

2. The integrated cooktop of claim 1, wherein the housing module comprises a top plate, a bottom plate, side plates, a back plate, and a partition plate;

the top plate and the bottom plate are oppositely arranged;

the number of the side plates is two, and the two side plates are respectively arranged on two sides of the shell module;

the back plate is connected with the top plate and the two side plates.

3. The integrated cooker of claim 1, wherein the volute fan module comprises a volute, an impeller, an air intake ring, and a first motor;

the impeller is housed within the volute;

the first motor is fixed on one side plate of the volute and is connected with the impeller in the volute so as to drive the impeller to rotate;

4. The integrated cooker of claim 3, wherein the volute fan module further comprises a volute air duct opening disposed at a bottom of the volute fan module.

5. The integrated cooker according to claim 1, further comprising a smoke exhaust module fixedly connected to an inner side end of the housing module in a width direction and installed above the housing module.

6. The integrated cooker according to claim 5, wherein the fume extraction module comprises an oil screen, a pressure equalizing chamber, an air curtain module mounting interface, a cover plate and a base;

the cover plate is arranged on the front surface of the oil fume extraction module, is fixedly arranged on the base and seals the pressure equalizing cavity;

the oil net is arranged above the pressure equalizing cavity;

the air curtain module mounting interface is arranged above the oil net.

7. The integrated cooker according to claim 6, wherein the pressure equalizing chamber comprises a plurality of chambers, each of which is of a different size.

8. The integrated cooker of claim 6 or 7, further comprising an air curtain module mounted on the air curtain module mounting interface.

9. The integrated cooker of claim 8, wherein the air curtain module includes a cross flow fan generating an air curtain and a second motor;

10. The integrated cooker of claim 9, wherein the air curtain module further comprises a mounting bracket and an air duct;

when the mounting bracket is mounted in the middle of the cross-flow fan, the mounting bracket is mounted on two sides of the second motor;