CN114636180A - Subassembly and integrated kitchen of discharging fume - Google Patents

Abstract

The invention discloses a smoke exhaust assembly and an integrated stove, and relates to the technical field of kitchen electricity. The smoke exhaust assembly comprises a smoke exhaust pipe and a liquid blocking piece, wherein an air outlet is formed at least one end of the smoke exhaust pipe, and a first liquid leakage hole is formed in a bottom plate of the smoke exhaust pipe; the liquid blocking piece is arranged on the bottom plate and extends upwards from the bottom plate, and the liquid blocking piece is positioned at the air outlet. The setting that keeps off liquid spare can effectively block that the oil-water mixture on the bottom plate flows out the air outlet and gets into out the tuber pipe, can prevent out the tuber pipe and store up oil-water mixture, and the protection is gone out the tuber pipe and can not warp under oil-water mixture's gravity damaged, also can not corroded by oil-water mixture simultaneously, prevents to produce the peculiar smell, has greatly improved user experience.

Description

Smoke exhaust assembly and integrated stove

Technical Field

The invention relates to the technical field of kitchen electricity, in particular to a smoke exhaust assembly and an integrated stove.

Background

With the rapid development of the living standard of people, the integrated cooker is used more and more frequently in the life of people. The integrated kitchen 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.

Integrated kitchen includes top of a kitchen range, integrated kitchen main part, aircraft nose, the subassembly of discharging fume and goes out the tuber pipe, and aircraft nose and top of a kitchen range all set up in the top of integrated kitchen main part, and the aircraft nose sets up in the rear end of top of a kitchen range and has seted up the induction port, and the subassembly of discharging fume includes spiral case, fan and the pipe of discharging fume, and the one end of the pipe of discharging fume is connected with out the tuber pipe, goes out the tuber pipe and stretches out outdoors. When the fan rotates, the air suction port generates negative pressure to suck oil smoke generated when food is cooked on the cooking bench, and the oil smoke is discharged outdoors through the volute, the smoke exhaust pipe and the air outlet pipe in sequence.

However, when the integrated stove is used, the sucked oil smoke can be condensed into an oil-water mixture on the inner wall of the smoke exhaust pipe, and part of the oil-water mixture can be blown into the air outlet pipe by the wind power of the fan. After integrated kitchen used for a long time, go out the tuber pipe and can save more oil water mixture, because it is similar organ pipe structure usually to go out the tuber pipe, the texture is soft and warp easily, goes out the tuber pipe and can take place to warp the damage under oil water mixture's gravity, and it still has the risk of seepage to go out the tuber pipe to receive oil water mixture's corruption for a long time, and the oil water mixture who goes out in the tuber pipe simultaneously also produces the peculiar smell easily, influences user experience.

In view of the above problems, there is a need to develop a smoke exhausting assembly and an integrated cooker to solve the above problems.

Disclosure of Invention

The invention aims to provide a smoke exhaust assembly and an integrated stove, which can prevent an air outlet pipe from storing an oil-water mixture, protect the air outlet pipe from deforming and damaging under the gravity of the oil-water mixture, prevent the air outlet pipe from being corroded by the oil-water mixture, prevent peculiar smell from being generated and greatly improve user experience.

In order to achieve the purpose, the invention adopts the following technical scheme:

a smoke evacuation assembly comprising:

the smoke exhaust pipe is provided with an air outlet at least at one end, and a first liquid leakage hole is formed in a bottom plate of the smoke exhaust pipe;

the liquid blocking piece is arranged on the bottom plate and extends upwards from the bottom plate, and the liquid blocking piece is positioned at the air outlet.

Preferably, the height of the liquid blocking piece is 3-5 mm.

Preferably, the two ends of the smoke exhaust pipe are respectively provided with the air outlet, and each air outlet is provided with the liquid blocking piece.

Preferably, along the length direction of the smoke exhaust pipe, the bottom plate is bent downwards from two ends to the middle, and the first liquid leakage hole is formed in the bent position of the bottom plate.

Preferably, the smoke exhaust assembly further comprises a shielding piece, the shielding piece comprises a fixing portion and a shielding portion, the fixing portion is connected with the inside of the smoke exhaust pipe, and the shielding portion is arranged above the first liquid leakage hole at intervals.

The utility model provides an integrated kitchen, includes integrated kitchen main part and culinary art subassembly, integrated kitchen main part includes the box, the culinary art subassembly sets up in the box, integrated kitchen still includes the subassembly of discharging fume, the subassembly setting of discharging fume is in the box.

Preferably, integrated kitchen still includes the condensation subassembly, the culinary art subassembly includes cooking chamber and blast pipe, the one end of blast pipe with cooking chamber intercommunication, the condensation subassembly sets up outside the cooking chamber and with the other end of blast pipe is linked together.

Preferably, the condensation component comprises a condensation member and a liquid discharge pipe communicated with the condensation member, and the other end of the exhaust pipe is communicated with the condensation member.

Preferably, the box body comprises a bottom shell, a second liquid leakage hole is formed in the bottom shell, and the first liquid leakage hole and the liquid discharge pipe are both arranged above the bottom shell.

Preferably, the integrated kitchen range further comprises a liquid storage part, wherein the liquid storage part is detachably connected with the bottom shell and is positioned below the second liquid leakage hole.

The invention has the beneficial effects that:

the invention provides a smoke exhaust assembly and an integrated stove. In this subassembly of discharging fume, the air outlet department of the pipe of discharging fume is provided with and keeps off liquid spare, keep off liquid spare setting on the bottom plate and upwards extend by the bottom plate, the setting that keeps off liquid spare can effectively block the oil water mixture on the bottom plate and pass through the air outlet and get into out the tuber pipe, oil water mixture can flow out the bottom plate through first weeping hole, can prevent out the tuber pipe and store up oil water mixture, it is damaged to avoid going out the tuber pipe to warp under oil water mixture's gravity, it can not corroded by oil water mixture yet to go out the tuber pipe simultaneously, prevent to produce the peculiar smell, user experience has greatly been improved.

Drawings

Fig. 1 is a schematic structural view of an integrated cooker body provided by the present invention;

FIG. 2 is a schematic structural diagram of a smoke evacuation assembly, a bottom shell and a condensing assembly according to the present invention;

FIG. 3 is a schematic view of a smoke exhaust duct provided by the present invention with one side wall removed;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure:

1. an integrated cooker main body; 11. a box body; 111. a bottom case; 112. a second weep hole; 2. a smoke evacuation assembly; 21. a smoke exhaust pipe; 211. an air outlet; 212. a base plate; 213. a first weep hole; 214. a blocking member; 22. a shield; 221. a fixed part; 222. a shielding portion; 23. a liquid blocking member; 24. a gas collection tank; 3. a liquid storage member; 4. a cooking assembly; 41. a cooking chamber; 411. an accommodating chamber; 42. an exhaust pipe; 5. a condensing assembly; 51. a condensing member; 52. and a liquid discharge pipe.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1, the present embodiment provides an integrated cooker including an integrated cooker main body 1 and a cooking bench on which a burner is disposed. Wherein, integrated kitchen main part 1 includes box 11 and the top of a kitchen range 12 of setting on box 11, and the combustor setting can cook food on top of a kitchen range 12 when being in the state of lighting.

In addition, integrated kitchen still includes the aircraft nose (not shown in the figure), and the aircraft nose setting is just located the rear end of combustor on top of a kitchen range 12, sets up the induction port that sets up with the combustor relatively on the aircraft nose, can form the negative pressure in the aircraft nose, and the oil smoke that culinary art food produced can get into the aircraft nose through the induction port and be arranged outdoors to can guarantee indoor cleaner culinary art environment.

Wherein, integrated kitchen still includes the subassembly 2 of discharging fume, and the subassembly 2 of discharging fume includes the pipe 21 of discharging fume, and the at least one end of the pipe 21 of discharging fume is formed with air outlet 211, and first weep hole 213 has been seted up to the bottom plate 212 of the pipe 21 of discharging fume, and air outlet 211 links to each other with the one end of air-out pipe, and the other end of air-out pipe stretches out outdoor in order to discharge the oil smoke. In addition, in order to make the air suction port generate negative pressure to make the cooking oil fume enter the smoke exhaust pipe 21, the smoke exhaust assembly 2 further comprises a gas collecting box 24, a volute and a fan, wherein the gas collecting box 24 is communicated with the machine head, the volute is arranged in the gas collecting box 24 and is communicated with the smoke exhaust pipe 21, and the fan is arranged in the volute. When the fan rotates, the oil smoke enters the air suction port and is discharged through the air collection box 24, the volute, the smoke discharge pipe 21 and the air outlet pipe in sequence.

However, when the integrated stove is in use, the sucked oil smoke can be condensed into oil-water mixture on the inner wall of the smoke exhaust pipe 21, the oil-water mixture flows on the bottom plate 212 of the smoke exhaust pipe 21 under the action of gravity, and part of the oil-water mixture can be blown into the air outlet pipe by the wind power of the fan. After integrated kitchen used for a long time, the play tuber pipe can save more profit mixture, because it is the accordion tubular construction usually to go out the tuber pipe, the texture is soft and warp easily, goes out the tuber pipe and can take place to warp the damage under profit mixture's gravity, and the play tuber pipe still has the risk of seepage for a long time receives the corruption of profit mixture, also produces the peculiar smell easily simultaneously, influences user experience.

As shown in fig. 2 and 3, to solve this problem, the smoke evacuation assembly 2 of the present embodiment further includes a liquid blocking member 23, the liquid blocking member 23 is disposed on the bottom plate 212 and extends upward from the bottom plate 212, and the liquid blocking member 23 is located at the air outlet 211.

In this subassembly 2 of discharging fume, the air outlet 211 department of tub 21 of discharging fume is provided with and keeps off liquid piece 23, keep off liquid piece 23 and set up on bottom plate 212 and upwards extend by bottom plate 212, the setting that keeps off liquid piece 23 can effectively block the profit mixture on the bottom plate 212 and pass through air outlet 211 and get into out the tuber pipe, profit mixture can flow out bottom plate 212 through first weeping hole 213, can prevent to go out the tuber pipe and store up profit mixture, it is damaged to avoid going out the tuber pipe to warp under profit mixture's gravity, it also can not corroded by profit mixture to go out the tuber pipe simultaneously, prevent to produce the peculiar smell, user experience has greatly been improved.

Optionally, the height of the liquid barrier 23 is 3-5 mm. The liquid baffle 23 should not be too high to affect the air exhausting effect of the integrated stove. Liquid blocking member 23 should not be too low too much, and too low liquid blocking member 23 can't effectively block the oil-water mixture of bottom plate 212, leads to oil-water mixture to cross liquid blocking member 23 and gets into out the tuber pipe. Specifically, the height of the liquid blocking member 23 can be 3mm, 3.5mm, 4mm, 4.5mm and 5mm, and the air exhaust effect can not be affected by the blocking of the oil-water mixture entering the air outlet pipe.

As shown in fig. 3, the air outlets 211 are formed at the two ends of the smoke exhaust pipe 21, the through holes are formed in the two opposite side walls of the box body 11, and the air outlets 211 at the two ends of the smoke exhaust pipe 21 are communicated with the through holes respectively, so that the air exhaust pipe can be connected to the two ends of the integrated stove, and the user can select the integrated stove according to actual needs, thereby improving the applicability of the integrated stove.

As shown in FIG. 3, along the length direction of the smoke exhaust pipe 21, the bottom plate 212 is bent downward from the two ends to the middle, and the first leakage hole 213 is disposed at the bent portion of the bottom plate 212. The first liquid leakage hole 213 is located at the lowest point of the bottom plate 212, and the condensed oil-water mixture and the oil-water mixture blocked by the liquid blocking member 23 flow toward the first liquid leakage hole 213 along the bottom plate 212, so that the oil-water mixture can be prevented from remaining in the smoke exhaust pipe 21, the oil-water mixture can be ensured to flow out of the smoke exhaust pipe 21 as much as possible, and the smoke exhaust pipe 21 can be prevented from being corroded and generating peculiar smell.

As shown in fig. 3, each air outlet 211 is provided with a liquid blocking member 23. All set up one at the air outlet 211 department at the both ends of tub 21 of discharging fume and keep off liquid 23 for the user no matter will go out the tuber pipe setting in which one side of integrated kitchen, the oil water mixture of condensation can both be blockked by keeping off liquid 23 in tub 21 of discharging fume, thereby prevents that oil water mixture from getting into out the tuber pipe.

As shown in fig. 3 and 4, the smoke evacuation assembly 2 further includes a shielding member 22, the shielding member 22 includes a fixing portion 221 and a shielding portion 222, the fixing portion 221 is connected to the inside of the smoke evacuation pipe 21, and the shielding portion 222 is disposed above the first liquid leakage hole 213 at an interval. It is understood that the oil-water mixture has volatility, and a part of the oil-water mixture flowing out of the first leakage hole 213 becomes steam and enters the smoke exhaust pipe 21 again from the first leakage hole 213, so that the steam may enter the air outlet pipe. The shielding member 22 can condense the vapor of the oil-water mixture re-entering the smoke exhaust pipe 21 from the first leakage hole 213 at the shielding member 22, and prevent the oil-water mixture from re-entering the smoke exhaust pipe 21.

As shown in fig. 2, the box 11 further includes a bottom case 111, the bottom case 111 is provided with a second liquid leaking hole 112, and the second liquid leaking hole 112 is disposed above the bottom case 111. Bottom shell 111 is formed to the bottom surface of box 11, and smoke exhaust component 2 sets up in box 11 in order to protect smoke exhaust component 2 through box 11, can also promote the sense organ effect simultaneously. When the oil-water mixture in the smoke exhaust pipe 21 flows onto the bottom shell 111 through the first liquid leakage hole 213, the oil-water mixture can continuously flow out of the box body 11 through the second liquid leakage hole 112 of the bottom shell 111, so as to prevent the oil-water mixture from remaining in the box body 11 and generating peculiar smell. It can be understood that the second weep hole 112 of the bottom case 111 is located at the lowest point of the bottom case 111.

As shown in fig. 1 and 2, the integrated cooker further includes a liquid storage part 3, and the liquid storage part 3 is detachably connected to the bottom case 111 and is located below the second weep hole 112. It can be understood that the integrated kitchen range is placed on the ground or embedded in the cabinet, and if the oil-water mixture flows out, extra pollution can be caused, and the cleaning difficulty is very high. And the oil water mixture that flows out by second weep hole 112 can be collected to stock solution spare 3, and the user only need regularly clear up stock solution spare 3 can. In particular, the reservoir 3 may be a drawer that the user can pull out from the front side to clean.

As shown in FIG. 3, the smoke exhaust tube 21 further comprises a blocking piece 214, the blocking piece 214 being configured to block one end of the smoke exhaust tube 21. It can be understood that, after the air outlet pipe is communicated with the smoke exhaust pipe 21, the other end of the smoke exhaust pipe 21 needs to be blocked by the blocking piece 214 so that the oil smoke can completely enter the air outlet pipe after passing through the smoke exhaust pipe 21.

As shown in fig. 1 and 2, in order to save kitchen space and improve user experience, the integrated cooker further includes a cooking assembly 4, the cooking assembly 4 includes a cooking box 41 and an exhaust pipe 42, and one end of the exhaust pipe 42 is communicated with the cooking box 41. The cooking chamber 41 is disposed in the casing 11, and an accommodating cavity 411 is formed at a front side opening of the casing 11. Specifically, the cooking box 41 may be a steam box, a steam oven or a micro-oven, so that the user can cook different foods.

In the cooking of food in the cooking chamber 41, especially when using the steam box function, a user generates a large amount of steam in the cooking chamber 41. And the exhaust pipe 42 can exhaust the steam out of the cooking chamber 41 to maintain the pressure inside the cooking chamber 41 within a normal range.

However, the exhaust pipe 42 is often connected to the exhaust pipe 21, so that the user needs to turn on the fan to exhaust the water vapor, which causes energy consumption and noise pollution, and the exhausted water vapor is easily condensed in the air outlet pipe, thereby causing deformation and damage of the air outlet pipe.

To solve this problem, as shown in fig. 2, the integrated range further includes a condensing assembly 5, and the condensing assembly 5 communicates with the other end of the exhaust duct 42. The water vapor generated from the cooking module 4 enters the condensing module 5 through the exhaust duct 42 and is condensed in the condensing module 5 so as not to enter the smoke exhaust duct 21. Through setting up condensation subassembly 5, can need not to open the fan when the exclusive use culinary art case 41, vapor can the rapid condensation be water. The energy can be saved, the noise is reduced, and the accumulation of water vapor in the air outlet pipe can be avoided.

Specifically, as shown in fig. 2, the condensing assembly 5 includes a condensing member 51 and a drain pipe 52 communicating with the condensing member 51, and the other end of the exhaust pipe 42 communicates with the condensing member 51. The water vapor entering the condensation member 51 through the exhaust pipe 42 is condensed in the condensation member 51 and flows out of the condensation member 51 through the drain pipe 52, so that the user can collect the condensed water, preventing the environmental pollution. It will be appreciated that, for convenience of operation, the drain pipe 52 is provided above the bottom case 111, and the condensed water condensed by the condenser flows onto the bottom case 111 through the drain pipe 52 and flows into the liquid reservoir 3 through the second leakage hole 112. The liquid flowing out of the liquid discharge pipe 52 and the smoke discharge pipe 21 enters the liquid storage part 3 through the second liquid leakage hole 112, so that the structure can be simplified, the cost can be reduced, and the cleaning by a user is facilitated.

For convenient arrangement, the condensing member 51 is fixedly connected with the gas collecting box 24, and the liquid discharge pipe 52 is fixedly connected with the smoke discharge pipe 21.

Preferably, the outer surface of the condensation member 51 is provided with a plurality of fins at intervals. It will be appreciated that the condensation of water vapour in the condensation member 51 is an exothermic process, and if it takes too long, it will tend to raise the temperature of the condensation member 51, resulting in a reduced condensation effect. And the fin can increase the surface area of condensing member 51 by a wide margin, improves the heat exchange efficiency of condensing member 51 and air for the heat of the vapor that condensing member 51 absorbs can be taken away by the air fast, guarantees that condensing member 51 is in lower temperature all the time, thereby has guaranteed the condensation effect of vapor.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims (10)

1. A smoke evacuation assembly, comprising:

the smoke exhaust pipe (21), at least one end of the smoke exhaust pipe (21) is provided with an air outlet (211), and a bottom plate (212) of the smoke exhaust pipe (21) is provided with a first liquid leakage hole (213);

the liquid blocking piece (23) is arranged on the bottom plate (212) and extends upwards from the bottom plate (212), and the liquid blocking piece (23) is located at the air outlet (211).

2. The smoke evacuation assembly of claim 1, wherein the height of said liquid barrier (23) is 3-5 mm.

3. The smoke evacuation assembly of claim 1, wherein said air outlets (211) are formed at both ends of said smoke evacuation pipe (21), and each of said air outlets (211) is provided with said liquid blocking member (23).

4. A smoke evacuation assembly according to any of the claims 1 to 3, wherein said bottom plate (212) is bent downwards from two ends to the middle along the length direction of said smoke evacuation pipe (21), said first liquid leakage holes (213) are provided at the bent part of said bottom plate (212).

5. The smoke evacuation assembly according to any one of claims 1 to 3, wherein the smoke evacuation assembly (2) further comprises a shielding member (22), the shielding member (22) comprises a fixing portion (221) and a shielding portion (222) which are connected, the fixing portion (221) is connected with the inside of the smoke exhaust pipe (21), and the shielding portion (222) is arranged above the first liquid leakage hole (213) at intervals.

6. An integrated cooker comprising an integrated cooker body (1) and a cooking assembly (4), said integrated cooker body (1) comprising a box (11), said cooking assembly (4) being arranged in said box (11), characterized in that it further comprises a smoke evacuation assembly (2) according to any one of claims 1 to 5, said smoke evacuation assembly (2) being arranged in said box (11).

7. The integrated hob according to claim 6, characterized in that the integrated hob further comprises a condensation assembly, the cooking assembly (4) comprises a cooking box (41) and an exhaust pipe (42), one end of the exhaust pipe (42) is communicated with the cooking box (41), the condensation assembly (5) is arranged outside the cooking box (41) and is communicated with the other end of the exhaust pipe (42).

8. The integrated cooker according to claim 7, wherein the condensing assembly (5) includes a condensing member (51) and a drain pipe (52) communicating with the condensing member (51), and the other end of the exhaust pipe (42) communicates with the condensing member (51).

9. The integrated cooker according to claim 8, wherein the box body (11) comprises a bottom shell (111), the bottom shell (111) is provided with a second leakage hole (112), and the first leakage hole (213) and the drain pipe (52) are both arranged above the bottom shell (111).

10. The integrated cooker according to claim 9, further comprising a liquid reservoir (3), wherein the liquid reservoir (3) is detachably connected with the bottom shell (111) and is located below the second weep hole (112).

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