CN110917761A - Multilayer treatment formula atmosphere treatment equipment - Google Patents
Multilayer treatment formula atmosphere treatment equipment Download PDFInfo
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- CN110917761A CN110917761A CN201911266793.0A CN201911266793A CN110917761A CN 110917761 A CN110917761 A CN 110917761A CN 201911266793 A CN201911266793 A CN 201911266793A CN 110917761 A CN110917761 A CN 110917761A
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- shell
- filter screen
- connecting ring
- fixedly connected
- base
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- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
-
- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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 a multilayer treatment type atmosphere treatment device which comprises a base, wherein a motor is fixedly connected in the base, an output shaft of the motor is movably connected with the top of the base through a bearing and penetrates through the top of the base to be in interference fit with fan blades, the top end of a reticular shell is in interference fit with a cover body, the outer wall of the reticular shell is sleeved with the top end of a shell, and the lower surface of a retaining ring is attached to the upper surface of the shell. The multilayer treatment type atmosphere treatment equipment realizes multilayer particulate matter filtration of air entering the whole mechanism through the cooperation of the first filter screen, the second filter screen and the third filter screen, and realizes collection of filtered particulate matters through the cooperation of the first dust collecting box, the second dust collecting box and the handle, so that unified treatment is facilitated.
Description
Technical Field
The invention relates to the technical field of atmosphere treatment, in particular to multilayer treatment type atmosphere treatment equipment.
Background
Atmospheric pollution is a phenomenon in which certain substances enter the atmosphere, assume sufficient concentrations, reach sufficient time, and thus jeopardize the comfort, health and welfare of the human body or the environment, due to human activities or natural processes.
In order to reduce the atmospheric pollution, large-area pollution prevention and control are needed, the content of the atmospheric pollution prevention and control is very rich, and the method has comprehensiveness and systematicness and relates to many aspects of environmental planning management, energy utilization, pollution prevention and control and the like. Since the characteristics and conditions of air pollution and the direction and emphasis of the integrated control of air pollution in various regions (or cities) are different, it is difficult to find integrated control measures suitable for all situations, and therefore, corresponding countermeasures need to be proposed according to local conditions.
The existing atmospheric treatment equipment for inhalable particles is large in size and high in production cost, so that the limitation is too strong.
Disclosure of Invention
The invention aims to provide a multilayer treatment type atmosphere treatment device, which aims to solve the problems that the existing atmosphere treatment device for inhalable particles in the background technology is large in size and high in production cost, and the limitation is too strong.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-layer treatment type atmosphere treatment device comprises a base, wherein a motor is fixedly connected in the base, an output shaft of the motor is movably connected with the top of the base through a bearing and penetrates through the top of the base to be in interference fit with fan blades, the fan blades and the top of the base are sleeved with a shell, the inner wall of the shell is fixedly connected with the outer wall of the base through a plurality of connecting frames, a plurality of supporting legs are fixedly connected to the lower surface of the base, and a filtering mechanism is installed at the top of the shell;
the filtering mechanism comprises a reticular shell, a baffle ring, active carbon and a cover body;
the outer wall top and the fender ring integrated into one piece of netted shell, the inside packing of netted shell has active carbon, the top and the lid interference fit of netted shell, the outer wall of netted shell cup joints with the top of shell mutually, the lower surface of fender ring is laminated with the upper surface of shell mutually.
Preferably, the reticular shell and the cover body are stainless steel nets with small holes, the hole diameter is 0.1 mm-0.25 mm, and the gap between the reticular shell and the shell is 0.5 mm-0.75 mm.
Preferably, a shielding mechanism is arranged above the shell;
the shielding mechanism comprises a top cover, a handle, a first connecting ring, a second connecting ring and a third connecting ring;
the top of top cap and handle looks rigid coupling, the lower surface of top cap is equipped with first connecting ring, second go-between and third go-between from inside to outside in proper order, the top of first connecting ring, second go-between and third go-between all with the lower surface integrated into one piece of top cap.
Preferably, the first connecting ring, the second connecting ring and the third connecting ring are coaxial.
Preferably, the shielding mechanism is fixedly connected with the multilayer processing mechanism through a plurality of rivets;
the multilayer treatment mechanism comprises a first filter screen, a second filter screen and a third filter screen;
first filter screen, second filter screen and third filter screen three are coaxial, the top of first filter screen is through a plurality of rivets and first go-between looks rigid coupling, the bottom of first filter screen cup joints with the top of shell mutually, the top of second filter screen is through a plurality of rivets and second go-between looks rigid coupling, the top of third filter screen is through a plurality of rivets and third go-between looks rigid coupling.
Preferably, the aperture of the third filter screen is twice that of the second filter screen, the aperture of the second filter screen is twice that of the first filter screen, and the aperture of the first filter screen is 0.25 mm-0.5 mm.
Preferably, the top of the shell is sleeved with a dust collecting mechanism;
the dust collecting mechanism comprises a first dust collecting box, a second dust collecting box and a handle;
the first dust collecting box and the second dust collecting box are sleeved with the top end of the shell, and three handles are fixedly connected to the outer walls of the first dust collecting box and the second dust collecting box.
Preferably, the gap between the inner wall enclosed by the first dust collecting box and the second dust collecting box and the shell is 0.1 mm-0.25 mm.
Compared with the prior art, the invention has the beneficial effects that: this multilayer treatment formula atmosphere treatment equipment:
through the cooperation of motor and flabellum for inside the whole mechanism can be inhaled to the outside air, through netted shell, fender ring, active carbon and lid, the realization carries out the particulate matter to the air that gets into whole mechanism and filters.
Through the cooperation of first filter screen, second filter screen and third filter screen, realized carrying out the multilayer particulate matter to the air that gets into whole mechanism and filtered, through the cooperation of first dust collection box, second dust collection box and handle, realized the collection of the particulate matter of straining off to be convenient for unified processing.
Through the structure, the multi-layer filtration of particles in the atmosphere is realized, the volume of the device is far smaller than that of the existing atmosphere treatment equipment, the application range is greatly enlarged, and the production cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cutaway structure of FIG. 1;
FIG. 3 is a schematic view of a connection structure between the motor and the fan blade of FIG. 2;
FIG. 4 is an enlarged schematic view of the filter mechanism of FIG. 2;
FIG. 5 is a schematic view of the connection structure between the third connection ring and the third filter screen of FIG. 2;
fig. 6 is a schematic top view of the first and second dust boxes of fig. 1.
In the figure: 1. the device comprises a base, 2, a motor, 3, fan blades, 4, a shell, 5, a connecting frame, 6, a filtering mechanism, 601, a reticular shell, 602, a baffle ring, 603, activated carbon, 604, a cover body, 7, a shielding mechanism, 701, a top cover, 702, a handle, 703, a first connecting ring, 704, a second connecting ring, 705, a third connecting ring, 8, a multilayer processing mechanism, 801, a first filter screen, 802, a second filter screen, 803, a third filter screen, 9, a dust collecting mechanism, 901, a first dust collecting box, 902, a second dust collecting box, 903, a handle, 10, a rivet, 11 and supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a multi-layer treatment type atmosphere treatment device comprises a base 1, wherein a motor 2 is fixedly connected in the base 1, an output shaft of the motor 2 is in interference fit with a fan blade 3 through a bearing and a movable phase at the top of the base 1 and penetrates through the top of the base 1, the fan blade 3 and the top of the base 1 are sleeved with a shell 4, the inner wall of the shell 4 is fixedly connected with the outer wall of the base 1 through a plurality of connecting frames 5, and a filtering mechanism 6 is arranged at the top of the shell 4; the filtering mechanism 6 comprises a reticular shell 601, a baffle ring 602, activated carbon 603 and a cover body 604; the top end of the outer wall of the reticulated shell 601 and the baffle ring 602 are integrally formed, activated carbon 603 is filled in the reticulated shell 601, the top end of the reticulated shell 601 is in interference fit with the cover body 604, the outer wall of the reticulated shell 601 is sleeved with the top end of the shell 4, the lower surface of the base 1 is fixedly connected with the plurality of supporting legs 11, and the lower surface of the baffle ring 602 is attached to the upper surface of the shell 4. The reticular shell 601 and the cover body 604 are stainless steel nets with small holes, the aperture is 0.1 mm-0.25 mm, and the gap between the reticular shell 601 and the shell 4 is 0.5 mm-0.75 mm. Motor 2 is servo motor, and the rotational speed is adjustable, and external power supply 220V specifically chooses for use according to processing cost and actual demand and decides.
A shielding mechanism 7 is arranged above the shell 4; the shielding mechanism 7 comprises a top cover 701, a handle 702, a first connecting ring 703, a second connecting ring 704 and a third connecting ring 705; the top of the top cover 701 is fixedly connected with the handle 702, the lower surface of the top cover 701 is sequentially provided with a first connecting ring 703, a second connecting ring 704 and a third connecting ring 705 from inside to outside, and the tops of the first connecting ring 703, the second connecting ring 704 and the third connecting ring 705 are all integrally formed with the lower surface of the top cover 701. The primary connection ring 703, the secondary connection ring 704 and the tertiary connection ring 705 are coaxial. The shutter mechanism 7 is used for fixing the position of the multilayer processing mechanism 8.
The shielding mechanism 7 is fixedly connected with the multilayer processing mechanism 8 through a plurality of rivets 10; the multilayer treating mechanism 8 comprises a first filter screen 801, a second filter screen 802 and a third filter screen 803; the first filter screen 801, the second filter screen 802 and the third filter screen 803 are coaxial, the top of the first filter screen 801 is fixedly connected with the first connecting ring 703 through a plurality of rivets 10, the bottom of the first filter screen 801 is sleeved with the top of the housing 4, the top of the second filter screen is fixedly connected with the second connecting ring 704 through a plurality of rivets 10, and the top of the third filter screen 803 is fixedly connected with the third connecting ring 705 through a plurality of rivets 10. The aperture of the third filter net 803 is twice that of the second filter net 802, the aperture of the second filter net 802 is twice that of the first filter net 801, and the aperture of the first filter net 801 is 0.25 mm-0.5 mm.
The top of the shell 4 is sleeved with a dust collecting mechanism 9; the dust collection mechanism 9 includes a first dust collection case 901, a second dust collection case 902, and a grip 903; the first dust collecting box 901 and the second dust collecting box 902 are sleeved with the top end of the housing 4, and three handles 903 are fixedly connected to the outer walls of the first dust collecting box 901 and the second dust collecting box 902. The gap between the inner wall surrounded by the first dust collecting box 901 and the second dust collecting box 902 and the housing 4 is 0.1 mm-0.25 mm.
Place the whole machine in the target location, be linked together motor 2 and external power supply, motor 2 begins work under external power supply's effect, motor 2's output shaft drives flabellum 3 and rotates, flabellum 3 rotates and makes external air get into in shell 4 through multilayer processing mechanism 8 and filter mechanism 6, external air is at first filter screen 801, realize the multiple-layer filtration under the effect of second filter screen 802 and third filter screen 803, the particulate matter that filters out falls into first dust collection box 901 and second dust collection box 902, thereby centralized processing, air behind the multiple-layer filtration gets into in filter mechanism 6, carry out secondary wife through active carbon 603, thereby realize the peculiar smell and adsorb, finally via shell 4, discharge by the gap between shell 4 and base 1, and then realize atmosphere multiple-layer processing.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element 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.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (8)
1. The utility model provides a multilayer treatment formula atmosphere treatment equipment which characterized in that: the fan blade assembly comprises a base (1), wherein a motor (2) is fixedly connected in the base (1), an output shaft of the motor (2) is movably connected with the top of the base (1) through a bearing and penetrates through the top of the base (1) to be in interference fit with fan blades (3), the top of each fan blade (3) and the top of the base (1) are sleeved with a shell (4), the inner wall of each shell (4) is fixedly connected with the outer wall of the base (1) through a plurality of connecting frames (5), a plurality of supporting legs (11) are fixedly connected to the lower surface of the base (1), and a filtering mechanism (6) is installed at the top of each shell (4);
the filtering mechanism (6) comprises a reticular shell (601), a baffle ring (602), activated carbon (603) and a cover body (604);
the outer wall top and the fender ring (602) integrated into one piece of netted shell (601), the inside packing of netted shell (601) has active carbon (603), the top and lid (604) interference fit of netted shell (601), the outer wall of netted shell (601) cup joints with the top of shell (4) mutually, the lower surface that keeps off ring (602) is laminated with the upper surface of shell (4) mutually.
2. The multi-layer treatment type atmosphere treating device according to claim 1, wherein: the reticular shell (601) and the cover body (604) are both stainless steel nets with small holes, the aperture is 0.1 mm-0.25 mm, and the gap between the reticular shell (601) and the shell (4) is 0.5 mm-0.75 mm.
3. The multi-layer treatment type atmosphere treating device according to claim 1, wherein: a shielding mechanism (7) is arranged above the shell (4);
the shielding mechanism (7) comprises a top cover (701), a handle (702), a first connecting ring (703), a second connecting ring (704) and a third connecting ring (705);
the top of the top cover (701) is fixedly connected with the handle (702), a first connecting ring (703), a second connecting ring (704) and a third connecting ring (705) are sequentially arranged on the lower surface of the top cover (701) from inside to outside, and the tops of the first connecting ring (703), the second connecting ring (704) and the third connecting ring (705) are integrally formed with the lower surface of the top cover (701).
4. The multi-layer treatment type atmosphere treating device according to claim 3, wherein: the first connecting ring (703), the second connecting ring (704) and the third connecting ring (705) are coaxial.
5. The multi-layer treatment type atmosphere treating device according to claim 3, wherein: the shielding mechanism (7) is fixedly connected with the multilayer processing mechanism (8) through a plurality of rivets (10);
the multilayer treatment means (8) comprises a first screen (801), a second screen (802) and a third screen (803);
the first filter screen (801), the second filter screen (802) and the third filter screen (803) are coaxial, the top of the first filter screen (801) is fixedly connected with the first connecting ring (703) through a plurality of rivets (10), the bottom of the first filter screen (801) is sleeved with the top of the shell (4), the top of the second filter screen is fixedly connected with the second connecting ring (704) through a plurality of rivets (10), and the top of the third filter screen (803) is fixedly connected with the third connecting ring (705) through a plurality of rivets (10).
6. The multi-layer treatment type atmosphere treating device according to claim 5, wherein: the aperture of the third filter screen (803) is twice that of the second filter screen (802), the aperture of the second filter screen (802) is twice that of the first filter screen (801), and the aperture of the first filter screen (801) is 0.25 mm-0.5 mm.
7. The multi-layer treatment type atmosphere treating device according to claim 1, wherein: the top of the shell (4) is sleeved with a dust collecting mechanism (9);
the dust collection mechanism (9) comprises a first dust collection box (901), a second dust collection box (902) and a handle (903);
the first dust collection box (901) and the second dust collection box (902) are sleeved with the top end of the shell (4), and three handles (903) are fixedly connected to the outer walls of the first dust collection box (901) and the second dust collection box (902).
8. The multi-layer treatment type atmosphere treating device according to claim 7, wherein: the clearance between the inner wall enclosed by the first dust collection box (901) and the second dust collection box (902) and the shell (4) is 0.1 mm-0.25 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266793.0A CN110917761A (en) | 2019-12-11 | 2019-12-11 | Multilayer treatment formula atmosphere treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266793.0A CN110917761A (en) | 2019-12-11 | 2019-12-11 | Multilayer treatment formula atmosphere treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110917761A true CN110917761A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911266793.0A Withdrawn CN110917761A (en) | 2019-12-11 | 2019-12-11 | Multilayer treatment formula atmosphere treatment equipment |
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| CN (1) | CN110917761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514672A (en) * | 2020-05-07 | 2020-08-11 | 芜湖耀迪环保科技有限公司 | Waste gas purification equipment based on waste incineration heat energy recovery |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3712279A1 (en) * | 1987-04-10 | 1988-10-20 | Boedrich & Strecker | Air purification apparatus |
| US6942708B2 (en) * | 2002-04-18 | 2005-09-13 | Rypos, Inc. | Bifilar diesel exhaust filter construction using sintered metal fibers |
| CN203315835U (en) * | 2013-05-10 | 2013-12-04 | 嘉兴博科精密机械有限公司 | Filtering net cover |
| CN105817092A (en) * | 2016-03-30 | 2016-08-03 | 天津工业大学 | Hollow fiber membrane type air purifier |
| CN106224209A (en) * | 2016-08-23 | 2016-12-14 | 柳州市国正机电物资有限责任公司 | Compressor air filter element |
| CN106731268A (en) * | 2016-12-27 | 2017-05-31 | 天津厦禾科技发展有限公司 | A kind of indoor gas purifier |
| CN107626164A (en) * | 2017-11-05 | 2018-01-26 | 安徽万山红环保科技有限公司 | The filter that a kind of screen pack is conveniently replaceable |
| CN107875765A (en) * | 2017-11-02 | 2018-04-06 | 宁波高新区峰林化工科技有限公司 | A kind of air purifier with delay adsorption function |
| CN108187441A (en) * | 2018-01-22 | 2018-06-22 | 储成立 | A kind of spirally inlet air formula waste gas purification apparatus for being convenient for changing filter core |
| CN108554043A (en) * | 2018-01-22 | 2018-09-21 | 储成立 | A kind of emission-control equipment with filter core pre-washing function |
| CN108970255A (en) * | 2018-06-14 | 2018-12-11 | 何志颖 | A kind of vehicular air cleaning unit |
| CN208735757U (en) * | 2018-05-31 | 2019-04-12 | 漳州市冰虫环保科技有限公司 | A kind of indoor environment pollution purification device |
| CN208810738U (en) * | 2018-09-07 | 2019-05-03 | 天津芯斯通达电子科技有限公司 | A kind of dust-extraction unit of high voltage silicon rectifier stack |
-
2019
- 2019-12-11 CN CN201911266793.0A patent/CN110917761A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3712279A1 (en) * | 1987-04-10 | 1988-10-20 | Boedrich & Strecker | Air purification apparatus |
| US6942708B2 (en) * | 2002-04-18 | 2005-09-13 | Rypos, Inc. | Bifilar diesel exhaust filter construction using sintered metal fibers |
| CN203315835U (en) * | 2013-05-10 | 2013-12-04 | 嘉兴博科精密机械有限公司 | Filtering net cover |
| CN105817092A (en) * | 2016-03-30 | 2016-08-03 | 天津工业大学 | Hollow fiber membrane type air purifier |
| CN106224209A (en) * | 2016-08-23 | 2016-12-14 | 柳州市国正机电物资有限责任公司 | Compressor air filter element |
| CN106731268A (en) * | 2016-12-27 | 2017-05-31 | 天津厦禾科技发展有限公司 | A kind of indoor gas purifier |
| CN107875765A (en) * | 2017-11-02 | 2018-04-06 | 宁波高新区峰林化工科技有限公司 | A kind of air purifier with delay adsorption function |
| CN107626164A (en) * | 2017-11-05 | 2018-01-26 | 安徽万山红环保科技有限公司 | The filter that a kind of screen pack is conveniently replaceable |
| CN108187441A (en) * | 2018-01-22 | 2018-06-22 | 储成立 | A kind of spirally inlet air formula waste gas purification apparatus for being convenient for changing filter core |
| CN108554043A (en) * | 2018-01-22 | 2018-09-21 | 储成立 | A kind of emission-control equipment with filter core pre-washing function |
| CN208735757U (en) * | 2018-05-31 | 2019-04-12 | 漳州市冰虫环保科技有限公司 | A kind of indoor environment pollution purification device |
| CN108970255A (en) * | 2018-06-14 | 2018-12-11 | 何志颖 | A kind of vehicular air cleaning unit |
| CN208810738U (en) * | 2018-09-07 | 2019-05-03 | 天津芯斯通达电子科技有限公司 | A kind of dust-extraction unit of high voltage silicon rectifier stack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514672A (en) * | 2020-05-07 | 2020-08-11 | 芜湖耀迪环保科技有限公司 | Waste gas purification equipment based on waste incineration heat energy recovery |
| CN111514672B (en) * | 2020-05-07 | 2021-11-30 | 中节能(西安)环保能源有限公司 | Waste gas purification equipment based on waste incineration heat energy recovery |
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Application publication date: 20200327 |