CN111530627A - Electrostatic oil smoke composite filter device - Google Patents

Electrostatic oil smoke composite filter device Download PDF

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Publication number
CN111530627A
CN111530627A CN202010336440.XA CN202010336440A CN111530627A CN 111530627 A CN111530627 A CN 111530627A CN 202010336440 A CN202010336440 A CN 202010336440A CN 111530627 A CN111530627 A CN 111530627A
Authority
CN
China
Prior art keywords
machine body
oil
electrostatic
filter
oil smoke
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010336440.XA
Other languages
Chinese (zh)
Inventor
苗利军
王静
于建军
崔立伟
秦津
张颖
耿建暖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei University Of Environmental Engineering
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Hebei University Of Environmental Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hebei University Of Environmental Engineering filed Critical Hebei University Of Environmental Engineering
Priority to CN202010336440.XA priority Critical patent/CN111530627A/en
Publication of CN111530627A publication Critical patent/CN111530627A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/011Prefiltering; Flow controlling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/017Combinations of electrostatic separation with other processes, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions

Abstract

The invention discloses an electrostatic oil smoke composite filtering device, which comprises: the air conditioner comprises a machine body, wherein an air inlet and an air outlet are respectively formed in two ends of the machine body; the filter assembly comprises a first filter piece and a second filter piece, and the first filter piece and the second filter piece are both arranged in the machine body and detachably connected with the machine body; the electrostatic adsorption component comprises an anode steel wire, a cathode steel plate and an electrostatic generator, the electrostatic generator is arranged on the outer wall of the top of the machine body, two ends of the anode steel wire are fixedly connected with the machine body through an insulating part, and the top of the anode steel wire penetrates through the machine body and is connected with the electrostatic generator; the cathode steel plate is fixed inside the machine body by a connecting pipe, the anode steel wire and the cathode steel plate are arranged at intervals and are positioned between the first filter piece and the second filter piece; the air exhaust assembly comprises a fan, and the fan is arranged between the second filter piece and the air outlet. The filtering device has the advantages of simple structure, rich functions, good effect of removing oil smoke and oil mist, high filtering and purifying efficiency and low energy consumption.

Description

Electrostatic oil smoke composite filter device
Technical Field
The invention relates to the technical field of oil smoke and oil mist purification, in particular to an electrostatic oil smoke composite filtering device.
Background
Currently, with the rapid development of society and the continuous promotion of industrialization process, the environmental protection problem has gradually become a problem that the nation and society need to pay key attention. At present, whether the food and beverage industry discharges the oil smoke in disorder or the production and processing enterprises and the chemical industry enterprises discharges the oil smoke oil mist wantonly in the production process, the natural environment is seriously damaged, the harm to the human body is great, substances such as the oil smoke, the oil mist and the like are adhered to the range hood and are difficult to thoroughly clear, and in addition, the oil smoke oil mist waste is discharged into the air and is mixed with the air, so that the fire disaster is easy to happen, even the explosion is caused, and the serious potential safety hazard exists.
Traditional air purification device function is comparatively single, and it can only adopt static mode or mechanical system to clear away the oil smoke alone, and the effect of getting rid of the oil smoke oil mist is not good moreover, opens air purification device for a long time and still can produce great energy consumption, and performance is poor.
Therefore, it is an urgent need to solve the problem of the technical personnel in the field to provide an electrostatic oil smoke composite filter device with simple structure, rich functions, good oil smoke and oil mist removing effect and low energy consumption.
Disclosure of Invention
In view of this, in order to solve the technical problems of single function, poor oil smoke removing effect and the like of the oil smoke filtering device in the prior art, the invention provides the electrostatic oil smoke composite filtering device which is simple in structure, rich in function, good in oil smoke and oil mist removing effect and low in energy consumption.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electrostatic oil smoke composite filtering device comprises:
the air conditioner comprises a machine body, wherein an air inlet and an air outlet are formed in two ends of the machine body respectively;
the filter assembly comprises a first filter element and a second filter element, the first filter element is arranged inside the machine body and close to the air inlet, the second filter element is arranged inside the machine body and close to the air outlet, and the first filter element and the second filter element are detachably connected with the inner wall of the machine body;
the electrostatic adsorption assembly comprises an anode steel wire, a cathode steel plate and an electrostatic generator, and the electrostatic generator is arranged on the top outer wall of the machine body and is fixedly connected with the machine body; the two ends of the anode steel wire are fixedly connected with the machine body through insulating parts, and the top of the anode steel wire penetrates through the machine body to be connected with the electrostatic generator; the cathode steel plate is fixed inside the machine body by using a connecting pipe; the anode steel wire and the cathode steel plate are arranged at intervals, and are positioned between the first filter piece and the second filter piece;
the air exhaust assembly comprises a fan, and the fan is arranged inside the machine body and located at the air outlet.
According to the technical scheme, compared with the prior art, the electrostatic oil smoke composite filtering device can fully suck oil smoke oil mist into a machine body by utilizing the air exhaust assembly, effectively adsorbs and traps oil smoke particles and waste gas entering the machine body by utilizing the first filtering piece close to the air inlet in a matched mode, re-adsorbs and purifies the oil smoke oil mist filtered by the first filtering piece by utilizing the electrostatic adsorption assembly, and effectively removes peculiar smell in the oil smoke oil mist by utilizing the second filtering piece close to the air outlet, so that the filtering device has good filtering and purifying effects and high purifying efficiency on the oil smoke oil mist, meanwhile, the energy consumption of the filtering device in the process of purifying and filtering the oil smoke oil mist is greatly reduced, and the filtering device saves more energy and electricity in the operation process. The electrostatic oil smoke composite filtering device is simple in structure, reasonable in design, rich in functions, good in oil smoke and oil mist removing effect, high in filtering and purifying efficiency, low in energy consumption and good in application prospect.
Further, first filter is the ceramic filter body, just the ceramic filter body can dismantle the connection and be in inside the organism.
The beneficial effects who adopts above-mentioned technical scheme to produce are that, can carry out entrapment and absorption effectively to the oil smoke oil mist granule and the waste gas that get into in the organism to improve this filter equipment's purification efficiency, make this filter equipment's purifying effect good, be convenient for simultaneously dismantle the washing or change first filter piece.
Furthermore, the ceramic filter body is made of porous foamed ceramic.
Adopt the beneficial effect that above-mentioned technical scheme produced to make the heat resistance of first filter piece good, strong to the adsorptivity of oil smoke granule, prolonged this filter equipment's life.
Further, the second filter piece includes wire mesh and activated carbon net, the wire mesh cladding in the activated carbon net is outside, just the wire mesh with the equal detachably connection in both ends of activated carbon net is in inside the organism.
The beneficial effect that adopts above-mentioned technical scheme to produce is, can realize the effective absorption to peculiar smell molecule in the oil smoke oil mist to avoid poisonous and odorous gas to discharge into the air polluted.
Furthermore, the anode steel wires and the cathode steel plates are all multiple, and the anode steel wires and the cathode steel plates are evenly distributed inside the machine body.
Adopt above-mentioned technical scheme to produce beneficial effect be, further improved this filter equipment's purification efficiency and filtration purification effect.
Further, still including connecing the food tray, connect the food tray to locate on the inner wall of organism end, just connect the food tray to be located a plurality of the positive pole steel wire is with a plurality of under the negative pole steel sheet, connect the food tray middle part to have seted up the oil outlet.
The beneficial effect that adopts above-mentioned technical scheme to produce is, can effectively accept the waste oil after the filtration, avoids oil smoke oil mist to arouse after the air conflagration or explosion.
Furthermore, the oil pump also comprises an oil drain pipe and an oil drain valve, wherein the inlet end of the oil drain pipe penetrates through the bottom wall of the machine body and is fixedly connected with the oil outlet hole, and the oil drain valve is arranged on the oil drain pipe and used for controlling the oil outlet amount in the oil drain pipe.
Adopt the beneficial effect that above-mentioned technical scheme produced to be for this filter equipment can regularly discharge and connect the waste oil on the food tray, avoids causing secondary pollution to filter equipment's surrounding environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an electrostatic oil smoke composite filtering device provided by the invention;
fig. 2 is a schematic structural diagram of an electrostatic adsorption component in the electrostatic oil smoke composite filtering device provided by the invention;
fig. 3 is a schematic structural diagram of a second filter element in the electrostatic oil smoke composite filter device according to the present invention;
fig. 4 is a schematic structural diagram of an oil receiving pan in the electrostatic oil smoke composite filtering device provided by the invention.
Wherein: 1-machine body, 11-air inlet, 12-air outlet, 2-filtering component, 21-first filtering component, 22-second filtering component, 221-wire mesh, 222-activated carbon mesh, 3-electrostatic adsorption component, 31-anode steel wire, 32-cathode steel plate, 33-electrostatic generator, 4-air extraction component, 5-oil receiving disc, 51-oil outlet, 6-oil drain pipe and 7-oil drain valve.
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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via 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 invention discloses an electrostatic oil smoke composite filtering device, which comprises:
an air inlet 11 and an air outlet 12 are respectively arranged at two ends of the machine body 1 and the machine body 1;
the filter assembly 2, the filter assembly 2 includes the first filter 21 and the second filter 22, the first filter 21 locates inside the organism 1 and is close to the air intake 11, the second filter 22 locates inside the organism 1 and is close to the air outlet 12, and first filter 21 and second filter 22 are all connected with the inboard wall of the organism 1 removably;
the electrostatic adsorption component 3, the electrostatic adsorption component 3 includes the steel wire 31 of positive pole, cathode steel plate 32 and electrostatic generator 33, the electrostatic generator 33 locates on the top outer wall of organism 1, and fixedly connect with organism 1; two ends of the anode steel wire 31 are fixedly connected with the machine body 1 through an insulating part, and the top of the anode steel wire 31 penetrates through the machine body 1 and is connected with the electrostatic generator 33; the cathode steel plate 32 is fixed inside the machine body 1 by a connecting pipe; the anode steel wire 31 and the cathode steel plate 32 are arranged at intervals, and the anode steel wire 31 and the cathode steel plate 32 are both positioned between the first filter member 21 and the second filter member 22;
the air exhaust component 4 comprises a fan, and the fan is arranged inside the machine body 1 and is positioned at the air outlet 12.
According to an alternative embodiment of the present invention, the first filter member 21 is a ceramic filter member, and the ceramic filter member is detachably connected inside the machine body 1, so as to effectively capture and adsorb the oil smoke, oil mist particles and exhaust gas entering the machine body, thereby improving the purification efficiency of the filter device, making the purification effect of the filter device good, and facilitating the detachment, cleaning or replacement of the first filter member.
According to an optional embodiment of the invention, the ceramic filter body is made of porous foamed ceramic, so that the first filter piece has good heat resistance and strong adsorbability to oil smoke particles, and the service life of the filter device is prolonged.
As shown in fig. 3, according to an alternative embodiment of the present invention, the second filter 22 includes a wire mesh 221 and an activated carbon mesh 222, the wire mesh 221 is wrapped outside the activated carbon mesh 222, and both ends of the wire mesh 221 and the activated carbon mesh 222 are detachably connected inside the machine body 1, so as to achieve effective adsorption of the odor molecules in the lampblack mist, and prevent the toxic odor gas from being exhausted into the atmosphere to pollute the air.
As shown in fig. 1 and 2, according to an alternative embodiment of the present invention, a plurality of anode steel wires 31 and cathode steel plates 32 are provided, and the plurality of anode steel wires 31 and the plurality of cathode steel plates 32 are uniformly arranged inside the machine body 1, thereby further improving the purification efficiency and the filtration and purification effect of the filter device.
As shown in fig. 1 and 4, according to an alternative embodiment of the present invention, the oil receiving tray 5 is further included, the oil receiving tray 5 is disposed on the inner wall of the bottom of the machine body 1, the oil receiving tray 5 is located right below the plurality of anode steel wires 31 and the plurality of cathode steel plates 32, and the oil outlet hole 51 is formed in the middle of the oil receiving tray 5, so that the oil receiving tray can effectively receive the filtered waste oil, and prevent the oil mist and the oil smoke from causing fire or explosion after being discharged into the air.
As shown in fig. 1, according to an alternative embodiment of the present invention, the present invention further comprises an oil drain pipe 6 and an oil drain valve 7, wherein an inlet end of the oil drain pipe 6 penetrates through the bottom wall of the machine body 1 and is fixedly connected to the oil outlet hole 51, and the oil drain valve 7 is disposed on the oil drain pipe 6 and is used for controlling the oil outlet amount in the oil drain pipe 6, so that the filtering device can periodically drain the waste oil on the oil receiving pan, and secondary pollution to the surrounding environment of the filtering device is avoided.
According to the electrostatic oil smoke composite filtering device, the oil smoke oil mist can be fully sucked into the machine body through the air exhaust assembly 4, the first filtering piece close to the air inlet is matched for effectively adsorbing and capturing oil smoke particles and waste gas entering the machine body, the electrostatic adsorption assembly is used for adsorbing and purifying the oil smoke oil mist filtered by the first filtering piece again, and the second filtering piece close to the air outlet is used for effectively removing peculiar smell in the oil smoke oil mist, so that the filtering device has a good filtering and purifying effect and high purifying efficiency on the oil smoke oil mist, meanwhile, the energy consumption of the filtering device in the process of purifying and filtering the oil smoke oil mist is greatly reduced, and the filtering device is more energy-saving and power-saving in the operation process. This oil smoke composite filter device is simple structure not only, reasonable in design, and the function is abundant moreover, and it is effectual to get rid of oil smoke oil mist, and filtration purification efficiency is high and the energy consumption is low, has good application prospect.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (7)

1. An electrostatic oil smoke composite filter device, which is characterized by comprising:
the air conditioner comprises a machine body (1), wherein an air inlet (11) and an air outlet (12) are respectively formed in two ends of the machine body (1);
the filter assembly (2), the filter assembly (2) includes a first filter member (21) and a second filter member (22), the first filter member (21) is disposed inside the machine body (1) and near the air inlet (11), the second filter member (22) is disposed inside the machine body (1) and near the air outlet (12), and both the first filter member (21) and the second filter member (22) are detachably connected to the inner wall of the machine body (1);
the electrostatic adsorption component (3) comprises an anode steel wire (31), a cathode steel plate (32) and an electrostatic generator (33), and the electrostatic generator (33) is arranged on the top outer wall of the machine body (1) and is fixedly connected with the machine body (1); two ends of the anode steel wire (31) are fixedly connected with the machine body (1) through an insulating part, and the top of the anode steel wire (31) penetrates through the machine body (1) to be connected with the electrostatic generator (33); the cathode steel plate (32) is fixed inside the machine body (1) by a connecting pipe; the anode steel wire (31) and the cathode steel plate (32) are arranged at intervals, and the anode steel wire (31) and the cathode steel plate (32) are both positioned between the first filter piece (21) and the second filter piece (22);
the air exhaust component (4), the air exhaust component (4) comprises a fan, and the fan is arranged inside the machine body (1) and located at the air outlet (12).
2. The electrostatic oil smoke composite filtering device according to claim 1, wherein said first filtering member (21) is a ceramic filtering body, and said ceramic filtering body is detachably connected inside said machine body (1).
3. The electrostatic oil smoke composite filtering device according to claim 2, wherein the ceramic filtering body is made of porous foamed ceramic.
4. The electrostatic oil smoke composite filtering device according to claim 1, wherein said second filtering member (22) comprises a wire mesh (221) and an activated carbon mesh (222), said wire mesh (221) is wrapped outside said activated carbon mesh (222), and both ends of said wire mesh (221) and said activated carbon mesh (222) are detachably connected inside said machine body (1).
5. The electrostatic lampblack composite filtering device as claimed in claim 1, characterized in that said anode steel wires (31) and said cathode steel plates (32) are multiple, and said multiple anode steel wires (31) and said multiple cathode steel plates (32) are uniformly arranged inside said machine body (1).
6. The electrostatic oil smoke composite filtering device according to claim 5, further comprising an oil receiving disc (5), wherein the oil receiving disc (5) is disposed on the inner wall of the bottom of the machine body (1), the oil receiving disc (5) is located under the plurality of anode steel wires (31) and the plurality of cathode steel plates (32), and an oil outlet (51) is formed in the middle of the oil receiving disc (5).
7. The electrostatic oil smoke composite filtering device according to claim 6, further comprising an oil drain pipe (6) and an oil drain valve (7), wherein an inlet end of the oil drain pipe (6) passes through a bottom wall of the machine body (1) and is fixedly connected with the oil outlet hole (51), and the oil drain valve (7) is arranged on the oil drain pipe (6) and is used for controlling an oil output amount in the oil drain pipe (6).
CN202010336440.XA 2020-04-23 2020-04-23 Electrostatic oil smoke composite filter device Pending CN111530627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010336440.XA CN111530627A (en) 2020-04-23 2020-04-23 Electrostatic oil smoke composite filter device

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Application Number Priority Date Filing Date Title
CN202010336440.XA CN111530627A (en) 2020-04-23 2020-04-23 Electrostatic oil smoke composite filter device

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Publication Number Publication Date
CN111530627A true CN111530627A (en) 2020-08-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113069899A (en) * 2021-04-22 2021-07-06 山东吉麦克环保科技有限公司 Self-filtering reinforced low-temperature plasma detachable oil fume purifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200951410Y (en) * 2006-01-16 2007-09-26 大连天蓝环保设备有限公司 Composite, electrostatic type kitchen ventilator
CN201724289U (en) * 2010-05-24 2011-01-26 杨兆民 Novel cooking fume removing system
CN104373978A (en) * 2013-08-16 2015-02-25 珠海格力电器股份有限公司 Oil smoke purification device
CN106765401A (en) * 2016-12-27 2017-05-31 杭州老板电器股份有限公司 A kind of composite oil smoke machine purifier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200951410Y (en) * 2006-01-16 2007-09-26 大连天蓝环保设备有限公司 Composite, electrostatic type kitchen ventilator
CN201724289U (en) * 2010-05-24 2011-01-26 杨兆民 Novel cooking fume removing system
CN104373978A (en) * 2013-08-16 2015-02-25 珠海格力电器股份有限公司 Oil smoke purification device
CN106765401A (en) * 2016-12-27 2017-05-31 杭州老板电器股份有限公司 A kind of composite oil smoke machine purifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113069899A (en) * 2021-04-22 2021-07-06 山东吉麦克环保科技有限公司 Self-filtering reinforced low-temperature plasma detachable oil fume purifier

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