CN110657479A

CN110657479A - Fume odor remover for fume duct

Info

Publication number: CN110657479A
Application number: CN201911118619.1A
Authority: CN
Inventors: 廖祖松
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-01-07

Abstract

An oil smoke pipeline oil smoke odor remover comprises an electrostatic purification bin, a spray purification bin and a spray head, wherein one end of the spray purification bin is provided with a smoke outlet, and the other end of the spray purification bin is provided with a smoke inlet; a fan is arranged in the spray purification bin; the inner wall of the electrostatic purification bin is provided with an electrostatic adsorption purification layer; one end of the electrostatic purification bin is connected with a purified flue gas outlet pipe, and the other end of the electrostatic purification bin is connected with a flue gas outlet of the spray purification bin; the number of the spray heads is more than two; the spray head is arranged on the spray purification bin between the fan and the smoke outlet of the spray purification bin and is opened towards the smoke outlet; the top in spraying purification storehouse is provided with the access hole, and access hole department seal installation has the access cover board. The fume odor remover for the fume pipeline has the advantages of simple structure, long service life and convenient maintenance.

Description

Fume odor remover for fume duct

Technical Field

The invention relates to the technical field of kitchen oil fume purification treatment equipment, in particular to an oil fume pipeline oil fume odor remover.

Background

The cooking gas stoves in the kitchens of hotels and restaurants are more in number and more frequent in use, a great deal of oil smoke and peculiar smell are generated in the cooking process, in order to improve the environment of the kitchens, the kitchen is provided with an exhaust fan and a smoke exhaust ventilator to exhaust the oil smoke and the peculiar smell in the kitchen to the outside of the kitchen, and the oil smoke is not subjected to deodorization treatment, so that the peculiar smell is diffused to the surrounding places, and the oil smoke is pungent and smelly and seriously pollutes the atmosphere and the living environment of urban and rural people. Therefore, people install an oil smoke deodorizing treatment device on the smoke exhaust pipeline. The publications also report on some fume odour removal treatment devices, such as:

1. chinese patent: a kitchen lampblack purifier, application number: 201420205770.5, filing date: 2014.04.25, patentee: guest meaning, address: 530012 Guangxi Zhuang autonomous region Nanning City education road No. 7, inventor: guest meaning, abstract: the utility model discloses a kitchen oil smoke purifier, which comprises an oil smoke water spray purifying chamber (14) and an oil smoke static purifying chamber (17), wherein the oil smoke water spray purifying chamber (14) is connected with the oil smoke static purifying chamber (17); the method is characterized in that: the front end of the lampblack water spray purification chamber (14) is provided with a lampblack gas inlet (11), and the lampblack water spray purifier (12) extends into the lampblack water spray purification chamber (14); the oil smoke static purification chamber (17) is arranged behind the oil smoke water spray purification chamber (14), a static purification net (16) is arranged in the oil smoke static purification chamber (17), and an oil stain discharge port (18) and a purified gas outlet (19) are arranged at the rear part of the oil smoke static purification chamber (17). The utility model discloses can reach oil-free, smokeless, free from extraneous odour, noiselessness, pollution-free kitchen oil smoke purification treatment ware through spray cooling, spray purification, washing purification, electrostatic purification to oil smoke mist.

2. Chinese patent: an oil smoke odour removal device, application number: 201120303726.4, filing date: 2011.08.20, patentee: wanhuh, Address 430014 Hubei province Wuhan city Jiang quan regional Dongting street 84, patentee Shaw Song forest, Euro-Yang Baolin, Lisanhong, inventor: amber, xiaosanlin, europaolin and plum three red, abstract: the utility model belongs to the oil smoke field of purifying relates to an oil smoke odour removal device, including the flue of guide oil smoke, wherein, set gradually high pressure ionization device, oxidation unit, atomizing spray set and dewatering device along oil smoke flow direction in the flue. The utility model discloses have splendid oil smoke purification and remove the flavor effect, remove the flavor rate and can reach 80 ~ 95%.

Researches show that the existing smoke smell removing device for the kitchen smoke exhaust pipeline has the problems of complex structure, short service life and inconvenient maintenance.

Disclosure of Invention

The invention aims to provide an oil smoke pipeline oil smoke odor remover which is simple in structure, long in service life and convenient to maintain.

The technical scheme adopted by the invention is as follows:

the oil smoke pipeline oil smoke odor remover is arranged on a kitchen smoke exhaust pipeline and comprises an electrostatic purification bin, a spray purification bin and a spray head, wherein one end of the spray purification bin is provided with a smoke outlet, and the other end of the spray purification bin is provided with a smoke inlet; a fan is arranged in the spray purification bin; the inner wall of the electrostatic purification bin is provided with an electrostatic adsorption purification layer; one end of the electrostatic purification bin is connected with a purified flue gas outlet pipe, and the other end of the electrostatic purification bin is connected with a flue gas outlet of the spray purification bin; the number of the spray heads is more than two; the spray head is arranged on the spray purification bin between the fan and the smoke outlet of the spray purification bin and is opened towards the smoke outlet; the top in spraying purification storehouse is provided with the access hole, and access hole department seal installation has the access cover board. And sealant is arranged between the maintenance cover plate and the spraying purification bin.

Preferably: the bottom of the electrostatic purification bin is at an angle of 5-15 degrees, and the lower end of the electrostatic purification bin is provided with an oil stain discharge port; the connection spray purification bin is high-end.

Preferably: two sides or the periphery of the fan are fixed in the spray purification bin through pressing strips; make things convenient for the dismouting of fan.

Preferably: one side of the maintenance cover plate is connected with the spraying purification bin through a hinge, and the other side of the maintenance cover plate is buckled on the spraying purification bin through a lock catch; the maintenance cover plate is convenient to open and close.

Preferably: the spray head is arranged at the top of the spray purification bin between the fan and the smoke outlet of the spray purification bin, and inclines downwards at an angle of 15-30 degrees towards the opening of the smoke outlet. The spray head is connected with a spray water source through a water pipe and a water pump.

Preferably: the smoke purifying and purifying tube, the electrostatic purifying bin and the spraying and purifying bin are all of square hollow structures, and the cross section of the electrostatic purifying bin is larger than that of the smoke purifying and purifying tube and that of the spraying and purifying bin. And the smoke purifying outlet pipe, the electrostatic purifying bin and the spraying purifying bin are not connected seamlessly.

Preferably: the electrostatic adsorption purification layer comprises adsorption cotton and a stainless steel net 4, and the adsorption cotton is fixed on the inner wall of the electrostatic purification bin through the stainless steel net 4.

The fume odor remover for the fume pipeline has the advantages of simple structure and ingenious arrangement. The smoke purifying outlet pipe, the electrostatic purifying bin and the spraying purifying bin are all of square hollow structures, so that an electrostatic adsorption purifying layer is convenient to mount; the spray head is arranged on the spray purification bin between the fan and the smoke outlet of the spray purification bin, and purified water sprayed by the spray head does not influence the work of the fan, so that the stable work of the fan is ensured and the fan is not easy to burn out; the spray head is opened towards the flue gas outlet and inclines downwards at an angle of 15-30 degrees, and the sprayed purified water can be better mixed with the flue gas; the top in spraying purification storehouse is provided with the access hole, and access hole department seal mounting has the maintenance apron that can be closed, makes things convenient for the dismouting of fan to maintain.

Drawings

FIG. 1 is a schematic view of the structure of the fume extractor of the fume duct of the present invention;

the names of the sequence numbers in the figure are:

1. the device comprises a smoke purifying smoke outlet pipe, 2, an electrostatic purifying bin, 3, adsorption cotton, 4, a stainless steel net, 5, a spraying purifying bin, 6, a spray head, 7, a fan, 8, a pressing strip, 9, a lock catch, 10, an overhauling cover plate, 11, a smoke inlet, 12, a hinge, 13 and an oil stain discharge outlet.

Detailed Description

In order to describe the present invention in more detail, the following description is given with reference to the accompanying drawings.

As shown in the figure, the first and second,

example 1

An oil smoke pipeline oil smoke odor remover comprises an electrostatic purification bin 2, a spray purification bin 5 and a spray head 6, wherein one end of the spray purification bin 5 is provided with a smoke outlet, and the other end of the spray purification bin 5 is provided with a smoke inlet 11; a fan 7 is arranged in the spray purification bin 5; the inner wall of the electrostatic purification bin 2 is provided with an electrostatic adsorption purification layer; one end of the electrostatic purification bin 2 is connected with a purified flue gas outlet pipe 1, and the other end of the electrostatic purification bin 2 is connected with a flue gas outlet of the spray purification bin 5; the number of the spray heads 6 is more than two; the spray head 6 is arranged at the top of the spray purification bin 5 between the fan 7 and the flue gas outlet of the spray purification bin 5, and inclines downwards at an angle of 15-30 degrees towards the opening of the flue gas outlet. The spray head 6 is connected with a spray water source through a water pipe and a water pump. The top of spraying purification bin 5 is provided with the access hole, and access hole department seal installation has access panel 10. And sealant is arranged between the maintenance cover plate 10 and the spraying purification bin 5. One side of the maintenance cover plate 10 is connected with the spraying purification bin 5 through a hinge 12, and the other side of the maintenance cover plate is buckled on the spraying purification bin 5 through a lock catch 9.

The bottom of the electrostatic purification bin 2 is at an angle of 5-15 degrees, and the lower end of the electrostatic purification bin is provided with an oil stain discharge port 13; the connection spray purification bin 5 is a high end.

Two sides or the periphery of the fan 7 are fixed in the spraying purification bin 5 through pressing strips 8.

The smoke purifying outlet pipe 1, the electrostatic purifying bin 2 and the spraying purifying bin 5 are all of square hollow structures, and the cross section of the electrostatic purifying bin 2 is larger than that of the smoke purifying outlet pipe 1 and that of the spraying purifying bin 5. And the purified flue gas outlet pipe 1, the electrostatic purification bin 2 and the spray purification bin 5 are not connected seamlessly.

The electrostatic adsorption purification layer comprises adsorption cotton 3 and a stainless steel net 4, and the adsorption cotton 3 is fixed on the inner wall of the electrostatic purification bin 2 through the stainless steel net 4.

Application examples

1. Liao, a laoyou powder store is operated in the Guangxi horizontal county, and when the laoyou powder is boiled, the peculiar smell discharged by a kitchen smoke discharge pipe spreads all around, so that the atmosphere is seriously polluted and surrounding residents are influenced; a certain guest installs the kitchen oil fume purifier disclosed in the publication document 1 in the background art on a kitchen fume exhaust pipeline, which can effectively remove the peculiar smell exhausted from the kitchen fume exhaust pipe, but the kitchen oil fume purifier has problems almost every 2-3 months, the fan is easy to burn out, and the maintenance and the replacement are very troublesome; later, the fume pipeline fume odor remover disclosed by the invention is tried, and the odor remover is failed and is convenient to clean and maintain in recent years.

The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions and substitutions within the spirit and scope of the present invention.

Claims

1. An oil smoke pipeline oil smoke odor remover comprises an electrostatic purification bin (2), a spray purification bin (5) and a spray head (6), wherein one end of the spray purification bin (5) is provided with a smoke outlet, and the other end of the spray purification bin (5) is provided with a smoke inlet (11); a fan (7) is arranged in the spray purification bin (5); the inner wall of the electrostatic purification bin (2) is provided with an electrostatic adsorption purification layer; one end of the electrostatic purification bin (2) is connected with a purified flue gas outlet pipe (1), and the other end of the electrostatic purification bin (2) is connected with a flue gas outlet of the spray purification bin (5); the number of the spray heads (6) is more than two; the method is characterized in that: the spray head (6) is arranged on the spray purification bin (5) between the fan (7) and the smoke outlet of the spray purification bin (5), and is opened towards the smoke outlet; the top of the spraying purification bin (5) is provided with an access hole, and an access cover plate (10) is arranged at the access hole in a sealing mode.

2. The lampblack odor extractor of claim 1, wherein: the bottom of the electrostatic purification bin (2) is at an angle of 5-15 degrees, and the lower end of the electrostatic purification bin is provided with an oil stain discharge port (13).

3. The lampblack odor extractor of claim 1, wherein: two sides or the periphery of the fan (7) are fixed in the spray purification bin (5) through pressing strips (8).

4. The lampblack odor extractor of claim 1, wherein: one side of the maintenance cover plate (10) is connected with the spraying purification bin (5) through a hinge (12), and the other side of the maintenance cover plate is buckled on the spraying purification bin (5) through a lock catch (9).

5. The lampblack odor extractor of claim 1, wherein: the spray head (6) is arranged at the top of the spray purification bin (5) between the fan (7) and the smoke outlet of the spray purification bin (5), and inclines downwards at an angle of 15-30 degrees towards the smoke outlet opening.

6. The lampblack odor extractor of claim 1, wherein: the smoke purifying and purifying tube (1), the electrostatic purifying bin (2) and the spraying and purifying bin (5) are all of square hollow structures, and the cross section of the electrostatic purifying bin (2) is larger than that of the smoke purifying and purifying tube (1) and the spraying and purifying bin (5).

7. The lampblack odor extractor of claim 1, wherein: the electrostatic adsorption purification layer comprises adsorption cotton (3) and a stainless steel net (4), wherein the adsorption cotton (3) is fixed on the inner wall of the electrostatic purification bin (2) through the stainless steel net (4).