CN110639298B - Air purifier with self-cleaning function and space-saving - Google Patents
Air purifier with self-cleaning function and space-saving Download PDFInfo
- Publication number
- CN110639298B CN110639298B CN201910928273.5A CN201910928273A CN110639298B CN 110639298 B CN110639298 B CN 110639298B CN 201910928273 A CN201910928273 A CN 201910928273A CN 110639298 B CN110639298 B CN 110639298B
- Authority
- CN
- China
- Prior art keywords
- air inlet
- waste residue
- self
- air
- filter plate
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 239000002699 waste material Substances 0.000 claims abstract description 25
- 230000001154 acute effect Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 description 13
- 239000000428 dust Substances 0.000 description 12
- 238000001914 filtration Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000006303 photolysis reaction Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003421 catalytic decomposition reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/007—Separation 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 irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air purifier with a self-cleaning function and space saving, which comprises a machine body with an air inlet and an air outlet, wherein a filter device is arranged in the machine body, the filter device divides the interior of the machine body into an air inlet chamber connected with the air inlet and an air outlet chamber connected with the air outlet, the filter device at least comprises a primary filter plate positioned in the air inlet chamber, the primary filter plate is obliquely arranged in the machine body, and an acute angle is formed between the primary filter plate and a horizontal plane; the air inlet and the air outlet are vertically upwards arranged; still be equipped with the waste residue room that is located filter equipment below in the organism, the top of waste residue room with filter equipment's bottom is connected, set up the waste residue mouth that supplies the waste residue to fall into on the waste residue room. The air purifier has the characteristics of self-discharging and self-cleaning, and is small in equipment occupation space, high in effective utilization rate, complete in overall function and high in practicability.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air purifier with a self-cleaning function and space saving.
Background
The air purifier is mainly in a filtering and adsorbing mode. For industrial waste smoke and waste gas, negative ions and ultraviolet light are sometimes added for catalytic decomposition on the basis of filtration and adsorption. The filter and absorber device is generally divided into three layers (primary, secondary, and efficient) and is vertically or horizontally stacked in the device and perpendicular to the air flow.
When the filtering capacity is reduced due to the accumulation and blockage of impurities such as dust and the like on the filtering and adsorbing device, particularly the primary filter layer, the dust can be beaten off in a mechanical beating mode; or the dust and other impurities are blown off by the air flow opposite to the air inlet direction, so that self-cleaning can be realized, but an additional cleaning mechanism is needed.
In order to maintain and install conveniently, the flow direction of the air flow is always selected to flow from top to bottom, and then the air flow is filtered and decomposed and then discharged upwards. For the waste smoke and exhaust gas with oily substances or dust, the filtering and adsorbing device is easily blocked by the adhesion of the oily substances or dust, and after a long time, the oily substances or dust are easily accumulated on the filtering and adsorbing device which is vertically or horizontally arranged, so that the filtering efficiency is reduced to be invalid. It is desirable to reduce the accumulation of oily substances and dust, preferably to enable self-draining.
Accordingly, the invention provides an air purifier with a self-cleaning function and space saving.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the air purifier with the self-cleaning function and space saving, which has the characteristics of self-discharging and self-cleaning, and has the advantages of small occupied space of equipment and high effective utilization rate.
In order to solve the technical problems, the aim of the invention is realized as follows: the invention relates to an air purifier with a self-cleaning function and space saving, which comprises a machine body with an air inlet and an air outlet, wherein a filter device is arranged in the machine body, the filter device divides the interior of the machine body into an air inlet chamber connected with the air inlet and an air outlet chamber connected with the air outlet, the filter device at least comprises a primary filter plate positioned in the air inlet chamber, the primary filter plate is obliquely arranged in the machine body, and an acute angle is formed between the primary filter plate and a horizontal plane.
The invention is further provided with: the air inlet and the air outlet are vertically upwards arranged.
The invention is further provided with: still be equipped with the waste residue room that is located filter equipment below in the organism, the top of waste residue room with filter equipment's bottom is connected, set up the waste residue mouth that supplies the waste residue to fall into on the waste residue room.
The invention is further provided with: and the primary filter plate is provided with a flow guide thin plate.
The invention is further provided with: the flow guide thin plates are longitudinally arranged.
In summary, the invention has the following beneficial effects: according to the air purifier with the self-cleaning function and space saving, the filter device with the primary filter plate is arranged in the machine body in an inclined state, so that oily substances or dust adhered to the filter device can be blown downwards by air inlet force, and under the condition that a cleaning mechanism is not required to be additionally arranged, the self-discharging and self-cleaning functions of the filter device are realized mainly under the dual actions of the blowing force of the air inlet force and the gravity of the substances; and the air inlet and the air outlet are vertically upwards, so that the whole equipment is still provided with the air inlet and the air outlet at the upper part of the equipment. Moreover, as the maximum area of the filter plate which is obliquely arranged is larger than that of the filter plate which is transversely arranged and the filter plate which is vertically arranged, the structure scheme can treat more waste gas when the same equipment occupies the same area, and the whole function is perfect and the practicability is strong.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
Reference numerals illustrate: 1. an air inlet; 2. an air outlet; 3. a body; 4. a filtering device; 5. an intake chamber; 6. a gas outlet chamber; 7. primary filter plate; 8. a waste residue chamber; 9. a waste slag port; 10. a deflector sheet.
Detailed Description
In order that those skilled in the art will better understand the novel aspects of the present invention, a preferred embodiment of the present invention will be described with reference to specific examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the present invention and are not limiting the patent claims of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention will be further described with reference to the drawings and preferred embodiments.
Example 1
Referring to fig. 1, an air cleaner with self-cleaning function and space saving according to this embodiment includes a body 3 having an air inlet 1 and an air outlet 2, a filter device 4 is disposed in the body 3, the filter device 4 divides the interior of the body 3 into an air inlet chamber 5 connected with the air inlet 1 and an air outlet chamber 6 connected with the air outlet 2, the filter device 4 includes at least an initial filter plate 7 disposed in the air inlet chamber 5, the initial filter plate 7 is disposed in the body 3 in an inclined manner, and an acute angle is formed between the initial filter plate 7 and a horizontal plane.
In this embodiment, the internal structure of the purifier is optimally designed, and especially, the angle of the filter plate (i.e., the primary filter plate 7 which is first contacted with the air to be filtered) on the filter device 4 is adjusted, so that the filter plate is arranged at an acute angle with the horizontal plane, and the self-discharging and self-cleaning functions can be realized in the filtering process of oily substances or dust.
The air inlet 1 and the air outlet 2 may be disposed at a side portion or a top portion of the machine body 3, and may be set according to actual use requirements.
Further, a UV photodecomposition device and/or a low-temperature plasma decomposition device are arranged in the air outlet chamber 6; the UV photodecomposition device and the low-temperature plasma decomposition device are existing devices.
Further, the air inlet 1 and the air outlet 2 are both vertically arranged upwards, and for the whole equipment, the air inlet and the air outlet are still arranged at the upper part of the equipment. And because the primary filter plate 7 is close to being vertically arranged, the structure scheme can treat more waste gas when the same equipment occupies the floor area.
Further, a waste residue chamber 8 located below the filtering device 4 is further arranged in the machine body 3, the top of the waste residue chamber 8 is connected with the bottom of the filtering device 4, a waste residue opening 9 for waste residue to fall into is formed in the waste residue chamber 8, and the waste residue chamber 8 is used for collecting and storing dust or oil substances dropping from the filtering device 4. Wherein, the waste residue port 9 is used for containing the oily substances or dust.
Further, a guide sheet 10 is arranged at the upper end of the primary filter plate 7; preferably, the guiding sheet 10 is longitudinally arranged, and a longitudinal guiding sheet 10 is arranged on the windward side of the primary filter plate 7 and is used for guiding wind and guiding oily substances, so that the oily substances are filtered conveniently.
Example two
The embodiment relates to an air purifier with self-cleaning function and space-saving, including organism 3 that has air inlet 1 and gas outlet 2, be equipped with filter equipment 4 in the organism 3, filter equipment 4 will the inside of organism 3 is divided into the air inlet chamber 5 of being connected with air inlet 1, the gas outlet chamber 6 of being connected with gas outlet 2, filter equipment 4 is including the just effect filter 7 that is located air inlet chamber 5 at least, just effect filter 7 slope sets up in the organism 3, just effect filter 7 is the acute angle setting with the horizontal plane between.
Further, the air inlet 1 is vertically arranged upwards, and the air outlet 2 is horizontally and laterally arranged.
According to the air purifier with the self-cleaning function and space saving, the filter device with the primary filter plate is arranged in the machine body in an inclined state, so that oily substances or dust adhered to the filter device can be blown downwards by air inlet force, and under the condition that a cleaning mechanism is not required to be additionally arranged, the self-discharging and self-cleaning functions of the filter device are realized mainly under the dual actions of the blowing force of the air inlet force and the gravity of the substances; and the air inlet and the air outlet are vertically upwards, so that the whole equipment is still provided with the air inlet and the air outlet at the upper part of the equipment. Moreover, as the maximum area of the filter plate which is obliquely arranged is larger than that of the filter plate which is transversely arranged and the filter plate which is vertically arranged, the structure scheme can treat more waste gas when the same equipment occupies the same area, and the whole function is perfect and the practicability is strong.
Unless specifically stated otherwise, in the present invention, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional or positional relation is based on the actually shown positional or positional relation, it is merely for convenience of describing the present invention and simplifying the description, and it is not necessary to indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional or positional relation in the present invention are merely for exemplary illustration and are not to be construed as limitations of the present patent, and it is possible for those skilled in the art to combine the embodiments and understand the specific meaning of the above terms according to the specific circumstances.
Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the invention by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (3)
1. The utility model provides an air purifier with self-cleaning function and province space, includes the organism that has air inlet and gas outlet, is equipped with filter equipment in the organism, filter equipment will the internal partition of organism is the air inlet chamber of being connected with the air inlet, the air outlet room of being connected with the gas outlet, its characterized in that: the filter device at least comprises a primary filter plate positioned in the air inlet chamber, wherein the primary filter plate is obliquely arranged in the machine body, and an acute angle is formed between the primary filter plate and the horizontal plane and faces the air inlet chamber; the air inlet and the air outlet are vertically upwards arranged; still be equipped with the waste residue room that is located filter equipment below in the organism, the top of waste residue room with filter equipment's bottom is connected, set up the waste residue mouth that supplies the waste residue to fall into on the waste residue room.
2. The air cleaner with self-cleaning function and space saving as claimed in claim 1, wherein: and the primary filter plate is provided with a flow guide thin plate.
3. The air cleaner with self-cleaning function and space saving as claimed in claim 2, wherein: the flow guide thin plates are longitudinally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928273.5A CN110639298B (en) | 2019-09-28 | 2019-09-28 | Air purifier with self-cleaning function and space-saving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928273.5A CN110639298B (en) | 2019-09-28 | 2019-09-28 | Air purifier with self-cleaning function and space-saving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110639298A CN110639298A (en) | 2020-01-03 |
| CN110639298B true CN110639298B (en) | 2024-06-28 |
Family
ID=69011729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910928273.5A Active CN110639298B (en) | 2019-09-28 | 2019-09-28 | Air purifier with self-cleaning function and space-saving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110639298B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422579A (en) * | 2016-09-10 | 2017-02-22 | 杭州卡丽智能科技股份有限公司 | Filtering bin structure for air purification and air filtering and purifying device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08281032A (en) * | 1995-04-14 | 1996-10-29 | Taiho Seiki Co Ltd | Oil mist recovery device |
| CN109750868A (en) * | 2017-11-07 | 2019-05-14 | 陕西柯瑞达环保科技有限公司 | A kind of bus platform capable of purifying air |
| CN208465454U (en) * | 2018-05-11 | 2019-02-05 | 山东圣大环保工程有限公司 | A kind of filter with multiple filter plates |
-
2019
- 2019-09-28 CN CN201910928273.5A patent/CN110639298B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422579A (en) * | 2016-09-10 | 2017-02-22 | 杭州卡丽智能科技股份有限公司 | Filtering bin structure for air purification and air filtering and purifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110639298A (en) | 2020-01-03 |
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