CN217559923U

CN217559923U - Internal circulation oil smoke air purifier

Info

Publication number: CN217559923U
Application number: CN202221562863.4U
Authority: CN
Inventors: 刘振忠
Original assignee: Nanjing Rangon Kitchen Utensils Mfg Co ltd
Current assignee: Nanjing Rangon Kitchen Utensils Mfg Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-11
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the technical field of air purification equipment, specifically disclose an inner loop oil smoke air cleaner, include: a housing; air inlet mechanism, air inlet mechanism includes intake pipe, air inlet and air intake fan, and circulation purification mechanism, circulation purification mechanism includes circulating pipe and gas vent, filtering mechanism includes rotor plate and filter screen, cooling mechanism includes cooling tube and drain pipe, the utility model discloses a circulation filtration structure that sets up can carry out effective filtration and processing to the oil smoke that the culinary art in-process produced, reduces the pollutant in the oil smoke, and cooling mechanism through setting can cool down the device, can carry out effective prescreening through the particulate matter of shower water in to the oil smoke simultaneously.

Description

Internal circulation oil smoke air purifier

Technical Field

The utility model relates to an inner loop oil smoke air cleaner belongs to air purification equipment technical field.

Background

As most families in China continue to use the traditional Chinese cooking habit, the pollution of the kitchen to the household environment is concerned by people for a long time. The main cause of kitchen pollution is air pollution, and the factors causing the air pollution in the kitchen are various and have relations with energy structures, the types of used edible oil, cooking methods, food types and the like. Common pollutants in a common kitchen are benzopyrene, carbon monoxide, inhalable particles, nitrogen oxides and the like, and the pollutants can be diffused indoors when the kitchen is poorly ventilated or not ventilated, particularly when doors and windows are closed in winter, so that indoor pollution is caused. Kitchen pollutants are various in types and harm is also various. Most of the existing internal circulation oil smoke air purifiers are simple in structure, mostly adopt fixed filtering structures, cannot conveniently replace the filtering structures, are difficult to maintain after long-term use and influence use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inner loop oil smoke air cleaner solves the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an internal circulation lampblack air purifier, comprising:

a housing;

the air inlet mechanism comprises an air inlet pipe, an air inlet and an air inlet fan, wherein the air inlet pipe is arranged on one side of the top end of the shell, the air inlet is arranged on the air inlet pipe, the air inlet is of a strip-shaped structure, and the air inlet fan is arranged in the air inlet pipe;

the circulating purification mechanism comprises a circulating pipe and an exhaust port, the circulating pipe is arranged in the shell and communicated with the air inlet pipe, the exhaust port is arranged at the tail end of the circulating pipe, and the exhaust port is of a strip-shaped structure;

the filtering mechanism comprises a rotating plate and a filter screen, the rotating plate penetrates through the circulating pipe and is arranged in the circulating pipe, the rotating plate is of a hollow structure, and the filter screen is arranged in the rotating plate;

the cooling mechanism comprises a cooling pipe and a drain pipe, the cooling pipe is arranged at the top end inside the shell, the drain pipe is arranged inside the shell, the cooling pipe is communicated with the drain pipe, and the tail end of the cooling pipe is of a U-shaped structure.

Preferably, the air inlet pipe is of a gamma type structure, the air inlet is formed in the bottom end of the inner side of the air inlet pipe, the air inlet and the air outlet are arranged in parallel, and the air inlet pipe of a gamma type structure can effectively cover the top end of the shell and effectively absorb generated oil smoke.

Preferably, the filtering mechanism further comprises a cover plate, the cover plate is arranged on the side face of the rotating plate, the cover plate is rotatably connected with the rotating plate, and the filter screen is movably connected with the rotating plate.

Preferably, the angle between the cover plate and the rotary plate is less than 90 °.

Preferably, the number of the circulating pipes is two, the two circulating pipes are symmetrically arranged on two sides of the drain pipe, the circulating pipes are communicated with the drain pipe, and the circulating pipes communicated with the drain pipe can remove particulate matters in the oil smoke by using water.

Preferably, cooling mechanism still includes the shower head, the shower head sets up at the terminal inside of cooling tube, and the shower head can be sprayed into a large amount of water drops with water, can effectively cool down the oil smoke.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of air purification equipment, specifically disclose an inner loop oil smoke air cleaner, the utility model discloses a circulation filtration structure that sets up can carry out effective filtration and processing to the oil smoke that the culinary art in-process produced, reduces the pollutant in the oil smoke, can cool down the device through the cooling mechanism that sets up, can carry out effective prescreening through the particulate matter of shower water in to the oil smoke simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic cross-sectional view of the present invention;

in the figure: 1. a housing; 2. an air intake mechanism; 201. an air inlet pipe; 202. an air inlet; 203. an air intake fan; 3. a circulating purification mechanism; 301. a circulation pipe; 302. an exhaust port; 4. a filtering mechanism; 401. a rotating plate; 402. a filter screen; 403. a cover plate; 5. a cooling mechanism; 501. a cooling tube; 502. a drain pipe; 503. and a spray header.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, example 1:

the method comprises the following steps: a housing 1; the air inlet mechanism 2 comprises an air inlet pipe 201, an air inlet 202 and an air inlet fan 203, wherein the air inlet pipe 201 is arranged on one side of the top end of the shell 1, the air inlet 202 is arranged on the air inlet pipe 201, the air inlet 202 is of a strip-shaped structure, and the air inlet fan 203 is arranged inside the air inlet pipe 201; the circulating purification mechanism 3 comprises a circulating pipe 301 and an exhaust port 302, the circulating pipe 301 is arranged inside the shell 1, the circulating pipe 301 is communicated with the air inlet pipe 201, the exhaust port 302 is arranged at the tail end of the circulating pipe 301, and the exhaust port 302 is of a strip structure; the filtering mechanism 4 comprises a rotating plate 401 and a filter screen 402, the rotating plate 401 penetrates through the circulating pipe 301 and is arranged inside the circulating pipe 301, the rotating plate 401 is of a hollow structure, and the filter screen 402 is arranged inside the rotating plate 401; the air inlet pipe 201 is of a gamma structure, the air inlet 202 is arranged at the bottom end of the inner side of the air inlet pipe 201, and the air inlet 202 and the air outlet 302 are arranged in parallel; the filter mechanism 4 further comprises a cover plate 403, the cover plate 403 is arranged on the side surface of the rotating plate 401, the cover plate 403 is rotatably connected with the rotating plate 401, and the filter screen 402 is movably connected with the rotating plate 401; the angle between the cover plate 403 and the rotating plate 401 is less than 90 °;

when the air purifier is used, a cooker can be placed at the top end of the shell 1 for use, the air inlet fan 203 is started at the same time, oil smoke generated in the using process of the cooker is pumped into the air inlet pipe 201, the oil smoke passes through the filter screen 402 after passing through the air inlet pipe 201 and the circulating pipe 301, the oil smoke is exhausted from the air outlet 302 after being filtered by the filter screen 402, the air outlet 302 and the air inlet 202 are arranged in parallel, a high-pressure area formed around the air outlet 302 is matched with a low-pressure area formed around the air inlet 202, so that an air wall is formed on one side of the top end of the shell 1, the oil smoke is reduced from escaping, and the air purifying effect can be improved;

example 2:

embodiment 2 adds a cooling mechanism 5 on the basis of embodiment 1, the cooling mechanism 5 includes a cooling pipe 501 and a drain pipe 502, the cooling pipe 501 is arranged at the top end inside the casing 1, the drain pipe 502 is arranged inside the casing 1, the cooling pipe 501 and the drain pipe 502 are communicated with each other, and the tail end of the cooling pipe 501 is in a "U" shape structure; two circulation pipes 301 are arranged, the two circulation pipes 301 are symmetrically arranged at two sides of the drain pipe 502, and the circulation pipes 301 are communicated with the drain pipe 502; the cooling mechanism 5 further comprises a spray head 503, and the spray head 503 is arranged inside the tail end of the cooling pipe 501;

in the use, simultaneously the cooling tube 501 of external water source cools down cooking utensils and casing 1 through water, when water flows to cooling tube 501 end, water sprays to drain pipe 502 in through shower head 503, the oil smoke passes through drain pipe 502 behind intake pipe 201 and the circulating pipe 301, the liquid drop of spraying cools down the oil smoke, get rid of the particulate matter in the oil smoke through the liquid drop simultaneously, contaminated water piles up in U type structure department, avoid the oil smoke to follow drain pipe 502 and spill, the water that continuously sprays can replace the water of piling up in drain pipe 502.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inner loop oil smoke air cleaner which characterized in that: the method comprises the following steps:

a housing (1);

the air inlet mechanism (2) comprises an air inlet pipe (201), an air inlet (202) and an air inlet fan (203), the air inlet pipe (201) is arranged on one side of the top end of the shell (1), the air inlet (202) is arranged on the air inlet pipe (201), the air inlet (202) is of a strip-shaped structure, and the air inlet fan (203) is arranged inside the air inlet pipe (201);

the circulating purification mechanism (3) comprises a circulating pipe (301) and an exhaust port (302), the circulating pipe (301) is arranged inside the shell (1), the circulating pipe (301) is communicated with the air inlet pipe (201), the exhaust port (302) is arranged at the tail end of the circulating pipe (301), and the exhaust port (302) is of a strip-shaped structure;

the filtering mechanism (4) comprises a rotating plate (401) and a filtering net (402), the rotating plate (401) penetrates through the circulating pipe (301) and is arranged inside the circulating pipe (301), the rotating plate (401) is of a hollow structure, and the filtering net (402) is arranged inside the rotating plate (401);

cooling mechanism (5), cooling mechanism (5) include cooling tube (501) and drain pipe (502), cooling tube (501) set up on the inside top of casing (1), drain pipe (502) set up inside casing (1), cooling tube (501) and drain pipe (502) communicate each other, cooling tube (501) end is "U" type structure.

2. The internal circulation lampblack air purifier as claimed in claim 1, wherein: the air inlet pipe (201) is of a gamma type structure, the air inlet (202) is formed in the bottom end of the inner side of the air inlet pipe (201), and the air inlet (202) and the air outlet (302) are arranged in parallel.

3. The internal circulation lampblack air purifier as claimed in claim 1, wherein: the filtering mechanism (4) further comprises a cover plate (403), the cover plate (403) is arranged on the side face of the rotating plate (401), the cover plate (403) is rotatably connected with the rotating plate (401), and the filter screen (402) is movably connected with the rotating plate (401).

4. The internal circulation lampblack air purifier as claimed in claim 3, wherein: the angle between the cover plate (403) and the rotary plate (401) is less than 90 deg.

5. The internal circulation lampblack air purifier as claimed in claim 1, wherein: the circulating pipe (301) is provided with two, and two circulating pipe (301) symmetry sets up in drain pipe (502) both sides, circulating pipe (301) and drain pipe (502) intercommunication each other.

6. The internal circulation lampblack air purifier as claimed in claim 1, wherein: the cooling mechanism (5) further comprises a spray head (503), and the spray head (503) is arranged inside the tail end of the cooling pipe (501).