CN201539913U

CN201539913U - Flue gas cleaner of smoke exhaust ventilator

Info

Publication number: CN201539913U
Application number: CN2009202837640U
Authority: CN
Inventors: 许庆华; 袁长兵; 许盛英
Original assignee: 许庆华
Current assignee: Xuyi Botu Attapulgite Clay High-Tech Development Co., Ltd.
Priority date: 2009-12-08
Filing date: 2009-12-08
Publication date: 2010-08-04
Anticipated expiration: 2019-12-08

Abstract

The utility model discloses a flue gas cleaner of a smoke exhaust ventilator. The key points of technical scheme are as follows: the flue gas cleaner of the smoke exhaust ventilator consists of a tank body, an upper cover plate, an air inlet pipe, four clean rooms, an exhaust pipe, a sewage disposal pipe and a dirty oil disposal pipe. Due to the action of gravity and outside air temperature lower than the temperature in the smoke exhaust ventilator, a majority of oil fume discharged by the smoke exhaust ventilator is converted into oil strain and sewage which respectively fall into the for clean rooms; and the oil fume discharged by the smoke exhaust ventilator is cleaned and then is discharged from the vent pipe. The flue gas cleaner of the smoke exhaust ventilator has simple cleaning process, obvious oil-water separation effect, and good cleaning effect; the dirty oil and the sewage can be collected respectively, thus being sanitary and environmentally-friendly without pollution. The flue gas cleaner of the smoke exhaust ventilator does not need to add power additionally, has low running cost, convenient disassembly and cleaning, and is applicable to cleaning the oil fume of the smoke exhaust ventilator.

Description

Smoke exhaust ventilator smoke gas purification device

Technical field

The utility model relates to clarifier, is specifically related to a kind of smoke exhaust ventilator smoke gas purification device.

Background technology

Smoke exhaust ventilator claims range hood again, is a kind of household electrical appliance that purify kitchen environment, the part oil smoke and the water vapour that produce in the refuse of cooking stove burning and the cooking process can be taken away, discharges outdoorly, reduces and pollutes, the purification air in kitchen; And smoke exhaust ventilator is discharged in the outdoor air-flow, still contain a certain amount of oil smoke and water vapour, these oil smoke and water vapour severe contamination outdoor environment, particularly catering trade uses large-scale smoke exhaust ventilator to discharge in the outdoor air-flow, contain a large amount of oil smoke and water vapour, directly be discharged into mostly in the air, the oil smoke smog of discharging has seriously influenced air quality, cause near the trees flowers and plants of smoke exhaust ventilator exhaust outlet to be infected with sump oil, then constantly take place dead.

Summary of the invention

The purpose of this utility model is to overcome weak point in the prior art, and a kind of smoke exhaust ventilator smoke gas purification device is provided.

Smoke exhaust ventilator smoke gas purification device is made up of casing, upper cover plate, air inlet pipe, four clean rooms, blast pipe, sewage pipe and blowdown oil pipes.

The utility model is achieved by following technical proposals:

Smoke exhaust ventilator smoke gas purification device is a rectangular combined labyrinth and carbon gland casing, and air inlet pipe is fit in the 1st clean room from upper cover plate, and the end opening of air inlet pipe is the loudspeaker tubular, and the end opening of air inlet pipe is equal with the sump oil upper horizontal plane in the 1st clean room; The oil smoke air-flow of smoke exhaust ventilator enters in the 1st clean room from air inlet pipe;

The 2nd clean room is on the right side of the 1st clean room, a steam vent is opened in the upper end of dividing plate between the 1st clean room and the 2nd clean room, an outage is opened in the bottom of steam vent, the top of outage is equal with the sump oil upper horizontal plane in the 1st clean room, the bottom of outage is equal with the sewage upper horizontal plane in the 1st clean room, an osculum is opened in the dividing plate lower end, and the 1st clean room communicates with the 2nd clean room, and sewage pipe is in the bottom of the 1st clean room;

The 3rd clean room is on the right side of the 2nd clean room, and an exhaust outage is opened in the upper end of dividing plate between the 2nd clean room and the 3rd clean room, and blast pipe is fit in the 3rd clean room from upper cover plate, and the end opening of blast pipe is the loudspeaker tubular;

The 4th clean room is on the right side of the 3rd clean room, an outage is opened in the upper end of dividing plate between the 3rd clean room and the 4th clean room, an osculum is opened in the lower end of dividing plate between the 3rd clean room and the 4th clean room, the 3rd clean room communicates with the 4th clean room, sewage pipe is in the bottom of the 4th clean room, and oil exit pipe is at the upper right quarter of the 4th clean room;

The upper cover plate of smoke exhaust ventilator smoke gas purification device be placed on rectangular combined labyrinth and carbon gland casing above.

Because gravity effect and outside air temperature are lower than the temperature in the smoke exhaust ventilator, most of oil smoke cyclostrophic of smoke exhaust ventilator discharging turns to greasy dirt and sewage falls into respectively in four clean rooms, smoke exhaust ventilator discharging oil smoke air-flow is discharged from blast pipe through purifying the back, opens the upper cover plate of casing and can unpick and wash each clean room.

Smoke exhaust ventilator smoke gas purification device process for purifying is simple, and water-oil separating is remarkable, good purification; Sump oil and sewage can be collected respectively, and hygienic environment-protecting does not pollute.

Smoke exhaust ventilator smoke gas purification device need not additionaling power, and operating cost is cheap, unpicks and washes conveniently.

Smoke exhaust ventilator smoke gas purification device is applicable to the oil smoke gas that purifies smoke exhaust ventilator.

Description of drawings:

Fig. 1 is the schematic diagram of smoke exhaust ventilator smoke gas purification device.

As shown in the figure: the 1st, air inlet pipe, 2 is the 1st clean rooms, the 3rd, upper cover plate, the 4th, casing, the 5th, sump oil upper horizontal plane, the 6th, sewage upper horizontal plane, the 7th, steam vent, the 8th, sewage pipe, the 9th, sewage, the 10th, oil smoke air-flow, the 11st, blast pipe, the 12nd, the air-flow after purifying, 13 is the 2nd clean rooms, the 14th, the exhaust outage, 15 is the 3rd clean rooms, the 16th, and outage, 17 is the 4th clean rooms, the 18th, sump oil upper horizontal plane, the 19th, sewage, the 20th, blowdown oil pipe, the 21st, sump oil, the 22nd, oil smoke air-flow, the 23rd, dividing plate, the 24th, sewage pipe, the 25th, sewage, the 26th, dividing plate, the 27th, dividing plate, the 28th, osculum, the 29th, osculum,, the 30th, outage, the 31st, the sump oil and the sewage of trace.

The specific embodiment

The utility model will be further described below in conjunction with embodiment:

Smoke exhaust ventilator smoke gas purification device is a rectangular combined labyrinth and carbon gland casing (4), air inlet pipe (1) is fit in the 1st clean room (2) from upper cover plate (3), the end opening of air inlet pipe (1) is the loudspeaker tubular, the end opening of air inlet pipe (1) is equal with the sump oil upper horizontal plane (5) in the 1st clean room (2), and the oil smoke air-flow (10) of smoke exhaust ventilator enters in the 1st clean room (2) from air inlet pipe (1);

The 2nd clean room (13) is on the right side of the 1st clean room (2), a steam vent (7) is opened in the upper end of dividing plate (26) between the 1st clean room (2) and the 2nd clean room (13), an outage (30) is opened in the bottom of steam vent (7), the top of outage (30) is equal with the sump oil upper horizontal plane (5) in the 1st clean room (2), the bottom of outage (30) is equal with the sewage upper horizontal plane (6) in the 1st clean room (2), an osculum (29) is opened in dividing plate (26) lower end, the 1st clean room (2) communicates with the 2nd clean room (13), sewage pipe (8) is in the bottom of the 1st clean room (2), and discharge from sewage pipe (8) with the sewage (9) in the 2nd clean room (13) the 1st clean room (2);

The 3rd clean room (15) is on the right side of the 2nd clean room (13), an exhaust outage (14) is opened in the upper end of dividing plate (27) between the 2nd clean room (13) and the 3rd clean room (15), oil smoke air-flow (22) has obtained further purification in the 3rd clean room (15), the sump oil and the sewage (31) of trace fall into bottom, the 3rd clean room (15), blast pipe (11) is fit in the 3rd clean room (15) from upper cover plate (3), the end opening of blast pipe (11) is the loudspeaker tubular, and the air-flow after the purification (12) is discharged from blast pipe (11);

The 4th clean room (17) is on the right side of the 3rd clean room (15), an outage (16) is opened in the upper end of dividing plate (23) between the 3rd clean room (15) and the 4th clean room (17), an osculum (28) is opened in the lower end of dividing plate (23) between the 3rd clean room (15) and the 4th clean room (17), the 3rd clean room (15) communicates with the 4th clean room (17), sump oil (21) all swims on the sump oil upper horizontal plane (18), sump oil (21) is discharged from oil exit pipe (20), sewage (19) is deposited in below the sump oil upper horizontal plane (18), sewage pipe (24) is in the bottom of the 4th clean room (17), oil exit pipe (20) is at the upper right quarter of the 4th clean room (17), and discharge from sewage pipe (24) with the sewage (25) in the 4th clean room (17) the 3rd clean room (15).

The upper cover plate (3) of smoke exhaust ventilator smoke gas purification device be placed on rectangular combined labyrinth and carbon gland casing (4) above.

Claims

1. smoke exhaust ventilator smoke gas purification device, it is characterized in that, smoke exhaust ventilator smoke gas purification device is a rectangular combined labyrinth and carbon gland casing, air inlet pipe is fit in the 1st clean room from upper cover plate, the end opening of air inlet pipe is the loudspeaker tubular, and the end opening of air inlet pipe is equal with the sump oil upper horizontal plane in the 1st clean room;