CN215765279U

CN215765279U - Mute large air volume integral air box

Info

Publication number: CN215765279U
Application number: CN202121682999.4U
Authority: CN
Inventors: 张正东; 刘金勇; 金波; 葛孟东; 叶茂; 袁开富
Original assignee: Shengzhou Kinde Intelligent Kitchen Appliance Co ltd
Current assignee: Shengzhou Kinde Intelligent Kitchen Appliance Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-02-08
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a mute large-air-volume integral air box which comprises an air box front wall plate, an air box side wall plate, an air box back plate and an air box bottom plate, wherein the air box front wall plate is connected with the air box back plate through the air box side wall plate and the air box bottom plate, a cavity is formed among the air box front wall plate, the air box side wall plate and the air box back plate, the top of the cavity is open, an air box partition plate is arranged in the cavity, the cavity is divided into a first cavity body located above and a second cavity body located below by the air box partition plate, the first cavity body is used for installing an air channel and a turbine, and the second cavity body is used for discharging smoke. The utility model not only facilitates the installation and the positioning of the air duct and the turbine, but also can separate the first cavity from the second cavity, thereby realizing the mute function and simultaneously increasing the air exhaust amount.

Description

Mute large air volume integral air box

Technical Field

The utility model relates to a mute large-air-volume integral air box.

Background

The integrated stove is a kitchen appliance integrating a gas stove, a range hood, a disinfection cabinet, a storage cabinet and the like. The integrated kitchen adopts the side-draught lower-discharge technology, an integrated kitchen bellows is arranged at the lower end of the integrated kitchen, a fan and fan blades are arranged in the integrated kitchen bellows, the bellows sucks oil smoke into a smoke collecting hood through the rotation of the fan blades, and the oil smoke is discharged out of the integrated kitchen through a smoke discharge pipe after entering the bellows.

The existing integrated stove bellows only has one cavity for mounting a fan, and when the fan works, the integrated stove bellows easily produces larger noise, and meanwhile, the air exhaust amount is smaller, and the smoke exhaust effect is poorer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the technical scheme of the mute large-air-volume integral air box aiming at the defects in the prior art, so that the air channel and the turbine are convenient to install and position, the first cavity and the second cavity can be separated, the mute effect is realized, and the air discharge volume is increased.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the whole bellows of the big amount of wind of silence, including preceding bounding wall of bellows, bellows side bounding wall, bellows backplate and bellows backplate, the bounding wall passes through bellows side bounding wall and bellows backplate connection bellows backplate before the bellows, vacuole formation, open-top, its characterized in that between preceding bounding wall of bellows, bellows side bounding wall and the bellows backplate: an air box partition plate is arranged in the cavity, the air box partition plate divides the cavity into a first cavity positioned above and a second cavity positioned below, the first cavity is used for installing an air duct and a turbine, and the second cavity is used for discharging smoke; through the design of bellows baffle, the installation location of wind channel and turbine of not only being convenient for can be separated first cavity and second cavity moreover, realizes the effect of silence, has increased the volume of airing exhaust simultaneously.

Furthermore, the air duct outlet is formed in the air box partition plate and provided with the outlet flanging, fixed connection between the air duct and the air box partition plate is achieved, the air duct outlet can limit the air duct, discharged oil smoke in the air duct directly enters the second cavity, the air exhaust efficiency is improved, the outlet flanging can limit and fix the outlet of the air duct, and meanwhile the safety during assembly is improved.

Furthermore, the first oil leakage hole is formed in the air box partition plate, oil drops in the first cavity can fall into the air box bottom plate through the first oil leakage hole, oil stains in the first cavity can directly fall into the air box bottom plate through the first oil leakage hole, and the oil stains can conveniently and uniformly flow into the oil cup.

Furthermore, the bellows baffle is the V-arrangement structure, and the design of the bellows baffle of V-arrangement structure not only is favorable to the greasy dirt flow direction in the middle of in the first cavity, through first oil leak hole downflow, and the oil of being convenient for drips and assembles the discharge.

Further, be equipped with the wind channel fixed bolster in the first cavity, the wind channel fixed bolster is used for fixed wind channel, can improve the stability and the reliability of wind channel installation greatly through the wind channel fixed bolster, avoids the turbine to cause great vibration noise because of connecting unstability at the during operation, influences work efficiency.

Furthermore, an upper mounting bracket is arranged at the opening of the first cavity and is used for being connected with the range hood head, so that the oil smoke sucked in the range hood head can conveniently enter the air channel completely under the action of the turbine, and the smoke exhaust efficiency is improved.

Furthermore, the top of the front wall plate of the bellows is provided with a front wall plate flanging, and the design of the front wall plate flanging improves the safety of the bellows during installation.

Furthermore, a side wall plate flanging is arranged at the top of the side wall plate of the air box, an air outlet is formed in the side wall plate of the air box and communicated with the second cavity, the stability and the reliability of the air box during installation are improved due to the design of the side wall plate flanging, and oil smoke is conveniently discharged from the air outlet.

Furthermore, the bottom surface of the air box bottom plate is provided with an air box bottom plate supporting strip, and the stability and the reliability of the integral installation of the air box are improved by the air box bottom plate supporting strip.

Furthermore, the bottom plate of the air box is downwards sunken, a second oil leakage hole is formed in the bottom plate of the air box, oil stains can be collected conveniently through the sunken design, and oil drops can enter the oil cup through the second oil leakage hole and can be collected conveniently and uniformly.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. through the design of bellows baffle, the installation location of wind channel and turbine of not only being convenient for can be separated first cavity and second cavity moreover, realizes the effect of silence, has increased the volume of airing exhaust simultaneously.

2. The air duct outlet can limit the air duct, so that oil smoke discharged from the air duct directly enters the second cavity, the air exhaust efficiency is improved, the outlet flanging can limit and fix the outlet of the air duct, and the safety during assembly is improved.

3. Greasy dirt in the first cavity can directly fall into the bellows bottom plate through the first oil leakage hole, so that the greasy dirt can uniformly flow into the oil cup.

4. Can improve the stability and the reliability of wind channel installation greatly through wind channel fixed bolster, avoid the turbine to cause great vibration noise because of connecting unstability at the during operation, influence work efficiency.

Description of the drawings:

the utility model will be further described with reference to the accompanying drawings in which:

FIG. 1 is an effect diagram of a mute large air volume integral bellows of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a schematic view of the structure in the direction B-B in FIG. 3;

FIG. 5 is a front view of FIG. 1;

fig. 6 is a schematic structural view in the direction of front view C-C in fig. 5.

In the figure: 1-a bellows front panel; 2-bellows back plate; 3-side coaming of the wind box; 4-air duct fixing support; 5-bellows baffle; 6-bellows bottom plate; 7-mounting a bracket; 8-air outlet; 9-flanging the front wall plate; 10-flanging the side wall plate; 11-air duct outlet; 12-outward flanging of the outlet; 13-a first oil leak hole; 14-a second oil leak hole; 15-supporting bars of bottom plate of air box.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terms first, second and the like in the description and in the claims, and in the drawings, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

As shown in fig. 1 to 6, the mute large air volume integral bellows comprises a bellows front panel 1, a bellows side panel 3, a bellows back panel 2 and a bellows bottom panel 6, wherein the bellows front panel 1 is connected with the bellows back panel 2 through the bellows side panel 3 and the bellows bottom panel 6, a cavity is formed among the bellows front panel 1, the bellows side panel 3 and the bellows back panel 2, the top of the cavity is open, a front panel flanging 9 is arranged at the top of the bellows front panel 1, and the design of the front panel flanging 9 improves the safety of the bellows during installation. The top of bellows side wall 3 is equipped with side wall board flanging 10, is equipped with air outlet 8 on the bellows side wall board 3, and air outlet 8 and second cavity intercommunication, the design of side wall board flanging 10 has improved stability and reliability when the bellows installation, and air outlet 8 is convenient for discharge the oil smoke.

The bottom surface of the air box bottom plate 6 is provided with an air box bottom plate supporting strip 15, and the air box bottom plate supporting strip 15 improves the stability and reliability of the integral installation of the air box. The bellows bottom plate 6 is sunken downwards, and the bellows bottom plate 6 is provided with the second oil leak hole 14, and the collection that assembles of greasy dirt is convenient for in sunken design, makes oil drip through second oil leak hole 14 entering oil cup, is convenient for collect in unison.

An air box partition plate 5 is arranged in the cavity, the air box partition plate 5 divides the cavity into a first cavity positioned above and a second cavity positioned below, the first cavity is used for installing an air duct and a turbine, and the second cavity is used for discharging smoke; through the design of bellows baffle 5, the installation location of wind channel and turbine of not only being convenient for can be separated first cavity and second cavity moreover, realizes the effect of silence, has increased the volume of airing exhaust simultaneously.

Be equipped with wind channel export 11 on bellows baffle 5, wind channel export 11 is equipped with export flanging 12, realizes the fixed connection of wind channel and bellows baffle 5, and wind channel export 11 can carry on spacingly to the wind channel, makes the interior exhaust oil smoke of wind channel directly get into the second cavity, improves the efficiency of airing exhaust, and export flanging 12 can carry on spacingly fixedly to the export in wind channel, has improved the security during assembly simultaneously. The first oil leakage hole 13 is formed in the air box partition plate 5, so that oil drops in the first cavity can fall into the air box bottom plate 6 through the first oil leakage hole 13, oil stains in the first cavity can directly fall into the air box bottom plate 6 through the first oil leakage hole 13, and the oil stains can conveniently and uniformly flow into the oil cup. Bellows baffle 5 is the V-arrangement structure, and the design of bellows baffle 5 of V-arrangement structure not only is favorable to the greasy dirt flow direction centre in the first cavity, through first oil leak hole 13 downflow, and the oil droplet of being convenient for assembles the discharge.

Be equipped with wind channel fixed bolster 4 in the first cavity, wind channel fixed bolster 4 is used for fixed wind channel, can improve the stability and the reliability of wind channel installation greatly through wind channel fixed bolster 4, avoids the turbine to cause great vibration noise because of connecting the unstability at the during operation, influences work efficiency.

An upper mounting bracket 7 is arranged at an opening of the first cavity and is used for being connected with a range hood head, so that oil smoke sucked in the range hood head can enter the air channel completely under the action of the turbine, and the smoke exhaust efficiency is improved.

When the oil fume collecting device is actually used, the air duct and the turbine can be arranged in the first cavity, the air duct fixing support 4 in the first cavity is used for installation and positioning, the air outlet 8 of the air duct can be limited on the air duct outlet 11 on the air box partition plate 5, so that the discharged oil fume is discharged through the air outlet 8, and oil dirt in the first cavity can be collected through the first oil leakage hole 13 and the second oil leakage hole 14 through the oil cup. The oil smoke passes through the turbine which runs at a high speed, so that the oil is thrown to the periphery by centrifugal force, because the weight of the oil is larger than that of the smoke dust, the oil is thrown and absorbed and separated, the thrown and absorbed oil is gathered to form oil drops, the oil drops slide under the action of gravity and finally flow into the oil cup, after the oil smoke is separated, large granular substances in the oil smoke are separated, a small part of the oil is deposited in the integral air box, and most of the oil is collected in the oil cup.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.

Claims

1. The whole bellows of the big amount of wind of silence, including preceding bounding wall of bellows, bellows side bounding wall, bellows backplate and bellows backplate, preceding bounding wall of bellows passes through bellows side bounding wall with the bellows bottom plate is connected the bellows backplate, preceding bounding wall of bellows the bellows side bounding wall with vacuole formation between the bellows backplate, the open-top of cavity, its characterized in that: the air box partition board is arranged in the cavity and divides the cavity into a first cavity located above and a second cavity located below, the first cavity is used for installing an air duct and a turbine, and the second cavity is used for installing a smoke exhaust pipeline.

2. A mute large air volume integral wind box according to claim 1, characterized in that: an air duct outlet is formed in the air duct partition plate and provided with an outlet flanging, and the air duct is fixedly connected with the air duct partition plate.

3. A mute large air volume integral wind box according to claim 2, characterized in that: the air box baffle plate is provided with a first oil leakage hole, so that oil drops in the air channel can fall into the air box bottom plate through the first oil leakage hole.

4. A mute large air volume integral wind box according to claim 3, characterized in that: the bellows baffle is of a V-shaped structure.

5. A mute large air volume integral air box according to any one of claims 1 to 4, characterized in that: an air duct fixing support is arranged in the first cavity and used for fixing the fan.

6. A mute large air volume integral wind box according to claim 5, characterized in that: an upper mounting bracket is arranged at the opening of the first cavity.

7. A mute large air volume integral air box according to any one of claims 1 to 4, characterized in that: and the top of the front panel of the bellows is provided with a front panel flanging.

8. A mute large air volume integral air box according to any one of claims 1 to 4, characterized in that: the top of bellows side bounding wall is equipped with the side bounding wall flanging, be equipped with the air outlet on the bellows side bounding wall, the air outlet with the second cavity intercommunication.

9. A mute large air volume integral air box according to any one of claims 1 to 4, characterized in that: and the bottom surface of the air box bottom plate is provided with an air box bottom plate supporting strip.

10. A silent large air volume integral bellows according to claim 9, wherein: the bottom plate of the air box is downwards sunken, and a second oil leakage hole is formed in the bottom plate of the air box.