CN214148081U

CN214148081U - Oil smoke multistage filter device

Info

Publication number: CN214148081U
Application number: CN202023209782.XU
Authority: CN
Inventors: 杨雪莲
Original assignee: Nanjing Yuntian Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Nanjing Yuntian Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an oil smoke multistage filter equipment, including admit air chamber, separation chamber, purification chamber and go out the air cavity, admit air chamber, separation chamber, purification chamber and go out the air cavity and connect according to this, separation chamber internally mounted has oil smoke separator, purify intracavity portion and install ultraviolet germicidal device, it strains the cigarette otter board to be equipped with one number between chamber and the separation chamber to admit air, separation chamber and purify and be equipped with No. two between the chamber and strain the cigarette otter board, it is equipped with the active carbon filter screen to purify between chamber and the play air cavity. The utility model discloses a set up two filter cigarette otter boards and oil smoke separator, can carry out the oil smoke separation with the produced oil smoke of culinary art in-process through electrostatic action, and the setting of ultraviolet germicidal device and active carbon filter screen can eliminate peculiar smell and bacterium in the cigarette, effectively improves the effect of oil smoke purification, and the air after the purification can directly be arranged indoor, can avoid the problem that the tobacco tar discharges and is restricted by kitchen space environment.

Description

Oil smoke multistage filter device

Technical Field

The utility model belongs to the technical field of oil smoke clarification plant and specifically relates to an oil smoke multistage filter.

Background

At present, the smoke ventilator in most family's kitchen is only with the produced oil smoke of culinary art, pollutant such as peculiar smell is taken away the discharge through the inside fan that sets up of smoke ventilator, but because partial smoke ventilator is inside not to set up fume purification device, so the oil smoke is equivalent to the direct emission of unprocessed, the oil smoke of the direct emission of unprocessed not only can the polluted environment still can threaten people's health, simultaneously because the restriction that has partial family's kitchen spatial position to set up, the oil smoke that can make smoke ventilator take out can't walk into public flue and directly discharge to outdoors, if the influence that the direct row of oil smoke brought is solved to smoke ventilator that has oil smoke purification function through the replacement, can spend more cost, and also can make the complete smoke ventilator of function to be eliminated, cause the waste of resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil smoke multistage filter device to solve the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an oil smoke multistage filter equipment, includes air inlet chamber, separation chamber, purifies the chamber and goes out the gas chamber, air inlet chamber, separation chamber, purification chamber and play gas chamber connect this way, separation chamber internally mounted has oil smoke separator, it installs ultraviolet germicidal device to purify intracavity portion, be equipped with a filter smoke otter board between air inlet chamber and the separation chamber, separation chamber and purification chamber are equipped with No. two filter smoke otter boards, it is equipped with the active carbon filter screen to purify between the chamber and the play gas chamber.

Preferably, oil smoke separator includes an anode cylinder and a cathode needle, anode cylinder fixed mounting is inside anode cylinder mount, cathode needle fixed mounting is on the fixed disc of cathode needle, and anode cylinder mount carries out fixed connection through a plurality of insulators with the fixed disc of cathode needle.

Preferably, the oil-smoke separating device and the separating cavity are fixedly installed through a limiting bolt and a limiting hole, and a rubber pad is arranged at the joint of the two ends of the cavity of the oil-smoke separating device and the separating cavity respectively.

Preferably, an oil-gas separation controller is fixedly installed outside the separation cavity, and an ultraviolet sterilization device controller is fixedly installed outside the purification cavity.

Preferably, the air inlet cavity and the separation cavity, the separation cavity and the purification cavity, and the purification cavity and the air outlet cavity are fixedly installed and connected through a fixing block, a nut and a bolt.

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

1. the utility model discloses a set up two filter cigarette otter boards and oil smoke separator, can carry out the oil smoke separation with the produced oil smoke of culinary art in-process through electrostatic action, and the setting of ultraviolet germicidal device and active carbon filter screen can eliminate peculiar smell and bacterium in the cigarette, effectively improves the effect of oil smoke purification, and the air after the purification can directly be arranged indoor, can avoid the problem that the tobacco tar discharges and is restricted by kitchen space environment.

2. The utility model discloses an assembled structure, but convenience of customers carries out maintenance, replacement and the washing of spare part to the device.

Drawings

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

fig. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic structural view of the oil-smoke separating device of the present invention;

fig. 4 is an assembly diagram of the oil smoke separating device and the separating chamber of the present invention.

In the figure: 1. an air inlet cavity; 2. a separation chamber; 3. a purification chamber; 4. an air outlet cavity; 5. an oil-smoke separating device; 6. an ultraviolet sterilization device; 7. a fixed block; 8. a first smoke filter screen plate; 9. a limit bolt; 10. a second smoke filter screen plate; 11. an active carbon filter screen; 12. a limiting hole; 13. a cathode pin; 14. an insulator; 15. an anode cylinder; 16. a rubber pad; 17. an oil-gas separation controller; 18. ultraviolet sterilizer controller.

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 work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a technical scheme, a lampblack multistage filter device, including admit air chamber 1, separation chamber 2, purify chamber 3 and go out gas chamber 4, admit air chamber 1, separation chamber 2, purify chamber 3 and go out gas chamber 4 and connect according to this, separation chamber 2 internally mounted has lampblack separator 5, purify chamber 3 internally mounted and have ultraviolet sterilizing equipment 6, be equipped with No. one between admit air chamber 1 and the separation chamber 2 and filter the cigarette otter board 8, separation chamber 2 and purify and be equipped with No. two filter the cigarette otter boards 10 between the chamber 3, purify and be equipped with activated carbon filter screen 11 between chamber 3 and the play gas chamber 4. The utility model discloses air inlet chamber 1 can be connected with the exhaust pipe of lampblack absorber, it is indoor or outdoor to go out air cavity 4 through the pipe connection, No. one filter fume otter board 8 can carry out coarse filtration to the oil smoke, can directly filter the oil smoke of great granule, separation chamber 2 internally mounted's 5 accessible electric field effects of oil smoke separator carry out the essence to the oil smoke and filter, get rid of the oil mist ion in the oil smoke, No. two filter fume otter boards 10 can filter the oil smoke once more, the clean effect of reinforcing, thereby purify chamber 3 internally mounted's ultraviolet germicidal device 6 can disinfect the cigarette after filtering and get rid of the bacterial matter that exists in the oil smoke, the peculiar smell that exists in the oil smoke can be eliminated to active carbon filter screen 11, make the oil smoke after the filtration directly arrange to indoor.

Further, oil smoke separator 5 includes an anode cylinder 15 and a cathode needle 13, and anode cylinder 15 fixed mounting is inside anode cylinder mount, and cathode needle 13 fixed mounting is on the fixed disc of cathode needle, and anode cylinder mount and the fixed disc of cathode needle carry out fixed connection through a plurality of insulators 14. The working principle of the oil fume separation device 5 is an electrostatic oil fume removal technology, the technology is to utilize electrons emitted by a cathode in a high-voltage electric field and negative ions generated by the collision of the electrons with air molecules to capture oil fume and oil mist particles so as to charge the particles, and when oil fume flows into the high-voltage electrostatic field, under the action of the high-voltage electric field, oil fume gas is ionized, oil mist is charged, and most of the oil fume is degraded and carbonized; a small part of tiny oil particles are collected on the polar plate by the motion of the electron capture points towards the positive plate of the electric field under the coulomb force action of the electric field, the remaining micron-sized oil mist is degraded into carbon dioxide and water by the electric field, and finally clean air is discharged; meanwhile, under the action of high pressure, the air in the electric field generates ozone, and most of odor in the smoke is removed. The oil smoke treated by the oil smoke purifying device 7 becomes clean gas basically. Because the density of electrons in the electric field is very high (up to the order of 1 hundred million/cm 3), the smoke particles in the electric field are easily captured by the electrons to be charged, and then move to the anode plate under the action of the coulomb force of the electric field, so that the efficiency of electrostatic oil removal is very high, and the electrostatic oil removal device is particularly suitable for capturing the smoke particles with smaller particle size and lighter weight.

Further, the oil-smoke separating device 5 and the separating cavity 2 are fixedly installed through a limiting bolt 9 and a limiting hole 12, and rubber pads are respectively arranged at the joint of the two ends of the cavity of the oil-smoke separating device 5 and the separating cavity 2. Oil smoke separator 5 and separation chamber 2 are demountable installation, can convenience of customers wash oil smoke separator 5, and the setting of rubber pad can avoid the oil smoke to directly pass through separation chamber 2 from oil smoke separator 5 and separation chamber 2's installation gap.

Further, an oil-gas separation controller 17 is fixedly installed outside the separation chamber 2, and an ultraviolet sterilization device controller 18 is fixedly installed outside the purification chamber 3. The soot separation controller 17 and the ultraviolet sterilizer controller 18 may respectively perform operation control on the soot separation device 5 and the ultraviolet sterilizer 6.

Further, the air inlet cavity 1 and the separation cavity 2, the separation cavity 2 and the purification cavity 3, and the purification cavity 3 and the air outlet cavity 4 are fixedly installed and connected through a fixing block, a nut and a bolt. The detachable assembled installation design can facilitate the maintenance, replacement and cleaning of parts of the device by users.

The working principle is as follows:

the oil smoke flows into the air inlet cavity 1 through an exhaust pipeline of the range hood, is filtered by the first smoke filter screen plate 8, the oil smoke separating device 5, the second smoke filter screen plate 10, the ultraviolet sterilization device 6 and the active carbon filter screen 11, and is exhausted indoors or outdoors through the air outlet cavity 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 oil smoke multistage filter, includes air inlet chamber (1), separation chamber (2), purifies chamber (3) and goes out air cavity (4), its characterized in that: air intake chamber (1), separation chamber (2), purification chamber (3) and go out air cavity (4) and connect according to this, separation chamber (2) internally mounted has oil smoke separator (5), it has ultraviolet germicidal device (6) to purify chamber (3) internally mounted, be equipped with No. one between air intake chamber (1) and separation chamber (2) and strain cigarette otter board (8), separation chamber (2) and purification chamber (3) are equipped with No. two and strain cigarette otter board (10), it is equipped with activated carbon filter screen (11) with going out between air cavity (4) to purify chamber (3).

2. The lampblack multistage filtering device as claimed in claim 1, characterized in that: oil smoke separator (5) include anode cylinder (15) and negative pole needle (13), anode cylinder (15) fixed mounting is inside anode cylinder mount, negative pole needle (13) fixed mounting is on the fixed disc of negative pole needle, and anode cylinder mount carries out fixed connection through a plurality of insulators (14) with the fixed disc of negative pole needle.

3. The lampblack multistage filtering device as claimed in claim 1, characterized in that: the oil fume separation device (5) and the separation cavity (2) are fixedly installed through a limiting bolt (9) and a limiting hole (12), and rubber pads are respectively arranged at the joint of the two ends of the cavity of the oil fume separation device (5) and the separation cavity (2).

4. The lampblack multistage filtering device as claimed in claim 1, characterized in that: an oil-gas separation controller (17) is fixedly mounted on the outer portion of the separation cavity (2), and an ultraviolet sterilization device controller (18) is fixedly mounted on the outer portion of the purification cavity (3).

5. The lampblack multistage filtering device as claimed in claim 1, characterized in that: the air inlet cavity (1) is fixedly installed and connected with the separation cavity (2), the separation cavity (2) is fixedly installed and connected with the purification cavity (3), and the purification cavity (3) is fixedly installed and connected with the air outlet cavity (4) through fixing blocks, nuts and bolts.