CN214249723U

CN214249723U - Integrated kitchen

Info

Publication number: CN214249723U
Application number: CN202022557589.9U
Authority: CN
Inventors: 蔡玉标; 黄友根; 胡涛
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-21
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an integrated kitchen, including the kitchen body and range hood, range hood includes air inlet subassembly and fan system, air inlet subassembly and fan system fluid intercommunication, and the air inlet subassembly is located the upper reaches of fan system, its characterized in that: the integrated kitchen range further comprises a filtering component arranged on the air inlet component and used for filtering oil smoke gas, the integrated kitchen range further comprises an adsorption-desorption purification device which is directly or indirectly communicated with the output end of the fan system and is positioned at the downstream of the fan system and used for adsorbing peculiar smell of the oil smoke gas and performing catalytic desorption treatment, and the adsorption-desorption purification device forms an outlet of the integrated kitchen range. Compared with the prior art, the utility model has the advantages of: without destroying the common flue.

Description

Integrated kitchen

Technical Field

The utility model relates to a kitchen appliance, especially an integrated kitchen.

Background

With the pursuit of healthy life quality, in order to realize higher space utilization rate and beautiful appearance, more and more integrated devices are available which meet the design trend of integration of open kitchens and kitchen electrical cabinets.

The utility model discloses a chinese utility model patent of application number 201721356099.4 discloses an integrated kitchen of side suction formula, it is including the cabinet body, smoke ventilator, the gas appliance sets up on the up end of the cabinet body, smoke ventilator sets up the inside at the cabinet body, the rear side of cabinet body up end is fixed with hollow kitchen range frame, smoke ventilator's inlet scoop sets up on the preceding terminal surface of kitchen range frame, inlet scoop department is equipped with oil smoke separation screen panel, the bottom of the cabinet body is equipped with an oil collecting box, oil pipe intercommunication oil collecting box is passed through to oil smoke separation screen panel's bottom, the internal air curtain generator that is equipped with of cabinet, the air curtain air outlet has been seted up respectively to the left and right sides of cabinet body up end, the long structure that the air curtain air outlet extends for following the fore-and-aft direction, the air outlet of air curtain generator is respectively through each air curtain air outlet of pipeline intercommunication.

The prior art has the following problems: the existing integrated outlet connection needs to destroy the common flue: the integrated kitchen is installed on the building, a hole is formed below the flue, if a traditional range hood is used under the building, smoke is discharged above, the distance between smoke outlets of two households is short, the situation that the smoke is discharged under the building and the smoke is sucked out through a check valve or the smoke flows backwards to the smoke outlet on the building due to the fact that the smoke outlets of two households are close to each other can occur upstairs in use, and the peculiar smell flows backwards to the smoke outlet on the building, so that the user experience is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art existence, provide an integrated kitchen, improve the filter effect, need not to destroy public flue's integrated kitchen.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an integrated kitchen, includes the kitchen body and range hood, range hood includes air inlet subassembly and fan system, air inlet subassembly and fan system fluid intercommunication, and the air inlet subassembly is located the upper reaches of fan system, its characterized in that: the integrated kitchen range further comprises a filtering component arranged on the air inlet component and used for filtering oil smoke gas, the integrated kitchen range further comprises an adsorption-desorption purification device which is directly or indirectly communicated with the output end of the fan system and is positioned at the downstream of the fan system and used for adsorbing peculiar smell of the oil smoke gas and performing catalytic desorption treatment, and the adsorption-desorption purification device forms an outlet of the integrated kitchen range.

In order to realize the adsorption and desorption functions of the adsorption-desorption purification device, the adsorption-desorption purification device comprises a hollow shell, an air inlet and an air outlet are formed in the shell, an adsorption piece for adsorbing odor and a desorption device for performing desorption treatment on the adsorption piece are arranged on the inner side of the shell, and the adsorption piece is arranged between the air inlet and the air outlet.

In order to strengthen the adsorption effect, the air intake is seted up respectively in the both sides that the casing is relative with the air outlet, adsorb the piece and have two and extend to air outlet side direction along the air intake side of casing, two tip that adsorb the piece and be close to casing air inlet side keep away from each other and keep away from the tip of casing air inlet side and be close to each other, the air outlet side of casing, with several lateral parts that the air outlet side of casing is adjacent and adsorb the piece and enclose and form the cavity in the inboard of casing, the air outlet also has two and corresponds two cavities respectively and offers.

In order to enhance the desorption effect, the desorption devices are also provided with two desorption devices and are respectively arranged in the two cavities.

In order to realize the opening and closing of the air outlets, the adsorption-desorption purification device further comprises blades which are correspondingly arranged at the air outlets and can open or close the corresponding air outlets.

In order to realize filtering gaseous step by step to the oil smoke, air inlet assembly includes inlet air channel and sets up the smoking mouth on inlet air channel, filtering component sets up in inlet air channel, on oil smoke flow path, filtering component includes the first order oil smoke filter module that is used for filtering first kind of particulate matter, is used for filtering the second grade oil smoke filter module of second kind of particulate matter and is used for filtering the third grade oil smoke filter module of third kind of particulate matter that sets gradually by upper reaches to low reaches to the particle size of first kind of particulate matter, second kind of particulate matter and third kind of particulate matter reduces gradually.

In order to set up filter assembly, inlet air channel is including setting up the first inlet air channel of the longitudinal extension at kitchen body rear side and forming the second inlet air channel in first inlet air channel top, first inlet air channel's exit end and fan system's input fluid intercommunication, the front side at second inlet air channel is seted up to the smoking mouth, first order oil smoke filter module sets up in smoking mouth department, second order oil smoke filter module and third level oil smoke filter module set up in first inlet air channel.

Compared with the prior art, the utility model has the advantages of: the integrated kitchen can realize internal circulation emission without breaking and replacing a common flue by arranging the filtering component for filtering the oil fume gas and the adsorption-desorption purification device for adsorbing and catalytically desorbing peculiar smell of the oil fume gas filtered by the filtering component; through arranging two absorption pieces according to the V type attitude to all be provided with desorption apparatus in the cavity that corresponds, thereby can strengthen absorption and desorption effect.

Drawings

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

fig. 2 is a sectional view of an integrated cooker according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of an adsorption-desorption purification device of the integrated oven according to the embodiment of the present invention;

figure 4 is a cross-sectional view of an integrated stove according to an embodiment of the present invention;

fig. 5 is a schematic view of the first-stage oil smoke filtering module of the integrated cooker according to the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the disclosed embodiments of the invention may be oriented in different directions and the directional terms are intended to be illustrative and should not be construed as limiting, such as "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1 to 2 and 4, an integrated kitchen range includes a kitchen range body 1, a kitchen range 4 disposed on the top of the kitchen range body 1, an upward extending smoke collecting hood 25 disposed on the rear side of the top of the kitchen range body 1, and a range hood 2. The inner side of the oven body 1 can be provided with a box body 5 for cooking, and the box body 5 can be an oven, a disinfection cabinet and the like.

The range hood 2 includes an air intake assembly 21, a filter assembly 22 for filtering oil smoke gas, and a fan system 23. The intake assembly 21 is in fluid communication with the fan system 23, and the intake assembly 21 is located upstream of the fan system 23. The filter assembly 22 is disposed on the intake assembly 21. The integrated cooker also comprises an adsorption-desorption purification device 3 which is directly or indirectly communicated with the output end of the fan system 23 and is positioned at the downstream of the fan system 23 and used for adsorbing peculiar smell of the oil smoke gas and performing catalytic desorption treatment, and the adsorption-desorption purification device 3 forms an outlet of the integrated cooker. The adsorption-desorption purification device 3 and the fan system 23 can be in fluid communication through an air outlet pipe 24.

Referring to fig. 1 to 3, the adsorption-desorption purification apparatus 3 includes a hollow housing 31, and the housing 31 is provided with an air inlet 311 and an air outlet 312. The inner side of the housing 31 is provided with an adsorbing member 32 for adsorbing odor and a desorption device 33 for desorbing the adsorbing member 32, and the adsorbing member 32 is disposed between the air inlet 311 and the air outlet 312. Preferably, the adsorbing member 32 is an adsorbing carbon net coated with a noble metal catalyst carrier on the surface layer, and the desorption device 33 has a heating module.

The air inlet 311 and the air outlet 312 are respectively disposed on two opposite sides of the housing 1, and the adsorbing member 32 has two and extends along the direction from the air inlet side to the air outlet side of the housing 31. The two suction members 32 are separated from each other at the end portions closer to the air inlet of the housing 31 and are close to each other at the end portions farther from the air inlet of the housing 31 (V-shaped arrangement). The housing 31 has a cavity 313 formed inside the housing 31 by surrounding the outlet side of the housing 31, several side portions adjacent to the outlet side of the housing 31, and the suction member 32, and the outlet 312 has two openings each corresponding to the two cavities 313. The desorption device 33 also has two, respectively arranged inside the two chambers 313. The adsorption-desorption purification device 3 further includes a louver 34 that is correspondingly disposed at each air outlet 312 and is capable of opening or closing the corresponding air outlet 312.

Referring to fig. 1 and 4, the air intake assembly 21 includes an air intake passage 211 and a smoke suction port 212 provided on the air intake passage 211. The filter assembly 22 is disposed in the air intake passage 211, and on the oil smoke flow path, the filter assembly 22 includes a first-stage oil smoke filter module 221 for filtering first particles, a second-stage oil smoke filter module 222 for filtering second particles and a third-stage oil smoke filter module 223 for filtering third particles, which are sequentially disposed from upstream to downstream. And the particle diameters of the first particulate matter, the second particulate matter, and the third particulate matter gradually decrease.

The air intake passage 211 includes a first air intake passage 2111 provided at a rear side of the range body 1 to extend longitudinally and a second air intake passage 2112 formed above the first air intake passage 2111. The fan system 23 is arranged at the bottom of the inner side of the stove body 1 and below the first air inlet channel 2111, the outlet end of the first air inlet channel 2111 is in fluid communication with the input end of the fan system 23, the second air inlet channel 2112 is positioned at the inner side of the smoke collecting cover 25, and the smoke absorbing port 212 is arranged at the front side of the smoke collecting cover 25 (the front side of the second air inlet channel 2112) and above the stove 4.

Preferably, the smoke suction ports 212 have two, spaced apart left and right directions of the smoke collecting cover 25. The two smoke suction ports 212 can be close to oil smoke to the maximum extent in all directions and are close to the pot, so that the oil smoke generated by cooking is sucked away instantly, and the whole smoking effect is improved. Each smoke exhaust 212 is provided with a first-stage smoke filtering module 221, referring to fig. 5, the first-stage smoke filtering module 221 includes a mesh plate 2211 arranged at the smoke exhaust 212, a motor 2212 for driving the mesh plate 2211 to rotate, and a support 2213 arranged on the smoke collecting hood 25 for fixing the motor 2212. An oil screen 26 capable of further filtering and guiding the oil smoke gas is further arranged at each smoke suction port 212 and at the front side of the screen disc 2211. Preferably, the motor 2212 is a full-plastic-sealed motor, so that the motor is protected and the service life is prolonged. The second stage oil smoke filtering module 222 and the third stage oil smoke filtering module 223 are arranged in the first air intake channel 2111.

The particle size of the oil smoke particles filtered by the first-stage oil smoke filtering module 221, the second-stage oil smoke filtering module 222 and the third-stage oil smoke filtering module 223 is gradually reduced, preferably, the second-stage oil smoke filtering module 222 is a 3D structure porous filtering net, and the third-stage oil smoke filtering module 223 is a high-efficiency HEPA composite nano spinning film.

The working process of the embodiment: the oil smoke firstly passes through the first-stage oil smoke filtering module 221, the mesh disc 2211 of the first-stage oil smoke filtering module 221 can intercept oil smoke particles with large particle sizes more than 5 micrometers when rotating, then middle oil smoke particles with PM 2.5-5 micrometers are filtered through the second-stage oil smoke filtering module 222 which is a porous filter screen with a 3D structure, then fine particles with 0.3 micrometer are filtered through the third-stage oil smoke filtering module 223 which is a high-efficiency HEPA composite nano spinning membrane, special functional components are arranged on the particles with different particle size ranges, the particles are filtered layer by layer from large to small, more than 97% of the particles are completely filtered, intercepted, adsorbed and purified, then the adsorption-desorption purification device 3 is used for adsorbing and catalytically desorbing peculiar smells, and finally clean discharge is carried out without breaking and replacing a public flue, and internal circulation discharge is realized.

The work engineering of the adsorption-desorption purification device 3 is as follows: the filtered oil smoke gas firstly absorbs peculiar smell through the absorbing piece 32, when the using time of the absorbing process exceeds 5 hours, the machine stops working, the absorbing-desorbing purification device 3 sends out an alarm signal, at the moment, the two blades 34 at the two air outlets 312 are automatically closed, and the desorbing device 33 starts to desorb the absorbing piece 32. Desorption device 33 mainly scribbles the noble metal catalyst carrier on inhaling annex 32, heats through two heating modules of symmetrical arrangement, and when inside temperature reached 120 ℃, the noble metal catalyst carrier can begin to react the oil smoke organic substance on adsorption surface, carries out desorption treatment this moment, and partial easy decomposed organic matter converts carbon dioxide and vapor body into, and after the desorption 10 minutes, two lamina 34 of two air outlets 312 department can be opened automatically, accomplish desorption treatment. Can carry out desorption treatment to absorbent oil smoke peculiar smell through this device, can prolong the life of adsorption element 32 on the one hand, on the other hand to the more thorough processing of peculiar smell material.

The utility model discloses integrated multiple kitchen electric products of integrated kitchen in an organic whole, integrated culinary art center promptly, and entire system is convenient, does not install the setting and arrange with public flue, and the suction is arranged jointly, and the energy saving keeps indoor pressure balance.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion), i.e., a fluid (gas, liquid or a mixture of both) can flow along a flow path from the first portion or/and be transported to the second portion, and may be directly communicated between the first portion and the second portion, or indirectly communicated between the first portion and the second portion via at least one third member, which may be a fluid passage such as a pipe, a channel, a duct, a flow guide, a hole, a groove, or a chamber allowing the fluid to flow therethrough, or a combination thereof.

Claims

1. The utility model provides an integrated kitchen, includes kitchen body (1) and range hood (2), range hood (2) are including air inlet subassembly (21) and fan system (23), air inlet subassembly (21) and fan system (23) fluid intercommunication, and air inlet subassembly (21) are located the upper reaches of fan system (23), its characterized in that: the integrated kitchen is still including setting up filtering component (22) that are used for filtering the oil smoke gas on air inlet subassembly (21), integrated kitchen still include with the output of fan system (23) direct or indirect fluid intercommunication, be located fan system (23) low reaches and be used for adsorbing the peculiar smell of oil smoke gas and the absorption-desorption purifier (3) of catalytic desorption processing, absorption-desorption purifier (3) constitute the export of integrated kitchen.

2. The integrated cooker according to claim 1, wherein: adsorption-desorption purifier (3) are including hollow casing (31), air intake (311) and air outlet (312) have been seted up on casing (31), the inboard of casing (31) is provided with and is used for peculiar smell absorbent adsorption element (32) and carries out desorption device (33) that desorption was handled to adsorption element (32), adsorption element (32) set up between air intake (311) and air outlet (312).

3. The integrated cooker according to claim 2, wherein: air intake (311) and air outlet (312) set up respectively in the both sides that casing (31) is relative, adsorb piece (32) have two and extend to air outlet side direction along the air intake side of casing (31), two adsorb the tip that piece (32) are close to casing (31) air intake side and keep away from casing (31) air intake side and be close to each other, the air outlet side of casing (31), several lateral parts and the adsorption piece (32) that are adjacent with the air outlet side of casing (31) enclose and form cavity (313) in the inboard of casing (31), air outlet (312) also have two and respectively correspond two cavity (313) and set up.

4. The integrated cooker according to claim 3, wherein: the desorption device (33) also has two and is respectively arranged in the two chambers (313).

5. The integrated cooker according to claim 2, wherein: the adsorption-desorption purification device (3) further comprises vanes (34) which are correspondingly arranged at each air outlet (312) and can open or close the corresponding air outlet (312).

6. The integrated cooker according to any one of claims 1 to 5, wherein: air inlet component (21) include inlet air channel (211) and set up smoking mouth (212) on inlet air channel (211), filtering component (22) set up in inlet air channel (211), on oil smoke flow path, filtering component (22) include by the upper reaches to the low reaches set gradually be used for filtering first grade oil smoke filter module (221) of first kind of particulate matter, be used for filtering second grade oil smoke filter module (222) of second kind of particulate matter and be used for filtering third grade oil smoke filter module (223) of third kind of particulate matter to the particle size of first kind of particulate matter, second kind of particulate matter and third kind of particulate matter reduces gradually.

7. The integrated cooker according to claim 6, wherein: air inlet channel (211) are including setting up first air inlet channel (2111) of the longitudinal extension at the kitchen body (1) rear side and forming second air inlet channel (2112) in first air inlet channel (2111) top, the exit end of first air inlet channel (2111) and the input fluid intercommunication of fan system (23), the front side at second air inlet channel (2112) is seted up in smoking mouth (212), first order oil smoke filter module (221) set up in smoking mouth (212) department, second order oil smoke filter module (222) and third level oil smoke filter module (223) set up in first air inlet channel (2111).

8. The integrated cooker according to claim 7, wherein: integrated kitchen is still including setting up collection petticoat pipe (25) of upwards extending at kitchen body (1) rear side, smoke absorption mouth (212) are seted up at the front side of collection petticoat pipe (25), second inlet air channel (2112) are located the inboard of collection petticoat pipe (25).

9. The integrated cooker according to claim 7, wherein: the first-stage lampblack filtering module (221) comprises a net disc (2211) arranged at the smoke suction port (212), a motor (2212) for driving the net disc (2211) to rotate and a support (2213) used for fixing the motor (2212) and arranged on the smoke collecting hood (25).