CN113617148A - Multistage dust waste gas solid particulate matter purifier - Google Patents
Multistage dust waste gas solid particulate matter purifier Download PDFInfo
- Publication number
- CN113617148A CN113617148A CN202110885337.5A CN202110885337A CN113617148A CN 113617148 A CN113617148 A CN 113617148A CN 202110885337 A CN202110885337 A CN 202110885337A CN 113617148 A CN113617148 A CN 113617148A
- Authority
- CN
- China
- Prior art keywords
- bin
- air supply
- pipe
- filtering system
- supply pipe
- 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
Links
Images
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
- 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
- B01D46/0027—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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a multistage dust exhaust gas solid particulate matter purification device, which comprises an air inlet pipe, a primary filtering system, an air supply pipe, a secondary filtering system, a second air supply pipe and a tertiary filtering system, and has the beneficial effects that: the dust and waste gas is effectively filtered and adsorbed, and the purification effect is ensured; the multi-stage adsorption purification prolongs the service life and improves the purification efficiency; the multiple groups work simultaneously, so that internal air pressure instability caused by blockage is effectively prevented, and operation safety is ensured.
Description
Technical Field
The invention relates to the related technical field of waste gas treatment, in particular to a multistage dust and waste gas solid particulate matter purification device.
Background
Air pollution, also known as atmospheric pollution, generally refers to the phenomenon of certain substances entering the atmosphere, present in sufficient concentration, for a sufficient time and therefore jeopardizing human comfort, health and welfare or the environment, due to human activities or natural processes, according to the definition of the international organization for standardization (ISO).
In other words, a substance is said to be an air pollutant as long as the amount, property and time of the substance are enough to affect human beings, other living things and properties; the phenomenon caused by the existence of the air pollution is air pollution.
General dust type waste gas wherein solid particle is more, and when purifier's orifice plate footpath was great, can cause purifying effect variation, and when orifice plate footpath was less, the phenomenon of jam can appear in the short-term promptly, and it is comparatively inconvenient to use, and the purifier of absorption type also can appear needing often to change the condition of adsorption plate simultaneously, uses very inconveniently.
Disclosure of Invention
Technical problem to be solved
The technical problem to be solved by the invention is as follows: general dust type waste gas wherein solid particle is more, and when purifier's orifice plate footpath was great, can cause purifying effect variation, and when orifice plate footpath was less, the phenomenon of jam can appear in the short-term promptly, and it is comparatively inconvenient to use, and the purifier of absorption type also can appear needing often to change the condition of adsorption plate simultaneously, uses very inconveniently.
(II) technical scheme
In order to overcome the problems that the common dust type waste gas has more solid particles, the purification effect is worsened when the pore diameter of a pore plate of a purification device is larger, the pore diameter of the pore plate is smaller, the phenomenon of blockage can occur in a short period, the use is inconvenient, and meanwhile, the adsorption type purification device also has the condition that an adsorption plate needs to be frequently replaced, and the use is inconvenient, the invention provides the following technical scheme: comprises an air inlet pipe, a primary filtering system, an air supply pipe, a secondary filtering system, a second air supply pipe and a tertiary filtering system;
the primary filtering system comprises a support frame, a first purifying bin is arranged on the support frame, the upper part of the first purifying bin is cylindrical, the bottom of the first purifying bin is conical, a guide pipe is arranged in the first purifying bin, a first filter plate is arranged in the first purifying bin, the guide pipe extends through the first filter plate, a collecting device is arranged at the bottom of the first purifying bin, and an air supply pipe is connected to a wire pipe;
the secondary filtering system comprises a second purifying bin, the second purifying bin comprises an upper bin, a lower bin and a middle neck, the air supply pipe is connected to the middle of the upper bin, a through pipe and a second filtering plate are arranged in the upper bin, the height of the upper part of the through pipe is higher than the horizontal height of the second filtering plate, the height of the joint of the air supply pipe and the upper bin is lower than the horizontal height of the second filtering plate, and the pore size of the second filtering plate is smaller than that of the first filtering plate;
the third-stage filtering system comprises a third purifying bin, the lower part of the third purifying bin is connected with the lower bin through a second air supply pipe, a plurality of adsorption plates which are arranged in a crossed mode are arranged in the third purifying bin, a plurality of groups of fan fins are arranged on the lower portions of the adsorption plates, and an air exhaust port is formed in the top of the third purifying bin.
Furthermore, 4 primary filtration systems are arranged, the air inlet pipe and the air supply pipe are in a shape like the Chinese character 'tu', and the 4 primary filtration systems are connected to the side edges of the air inlet pipe and the air supply pipe.
Further, collection device is triangle-shaped's collection storehouse including the section, and first purification storehouse bottom is connected on collecting the storehouse, and collection storehouse bottom is equipped with discharge valve.
Further, ejection of compact valve includes the valve main part, is equipped with the section in the middle of the valve main part and is columniform rotating part, is equipped with the pivot in the middle of the rotating part, and the equidistance is equipped with the flabellum in the pivot, and the flabellum radius is the same with the rotating part radius, and valve main part side is equipped with and drives pivot pivoted step motor.
Furthermore, a one-way valve is arranged on the second air supply pipe.
(III) advantageous effects
The invention has the beneficial effects that:
(1) the dust and waste gas is effectively filtered and adsorbed, and the purification effect is ensured;
(2) the multi-stage adsorption purification prolongs the service life and improves the purification efficiency;
(3) the multiple groups work simultaneously, so that internal air pressure instability caused by blockage is effectively prevented, and operation safety is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a schematic diagram of a three-stage filtration system;
FIG. 6 is a schematic view of the structure of a discharge valve;
in the figure: 1-air inlet pipe, 2-primary filtering system, 3-air supply pipe, 4-secondary filtering system, 5-second air supply pipe, 6-tertiary filtering system and 7-one-way valve;
2 a-a support frame, 2 b-a first purifying bin, 2 c-a guide pipe, 2 d-a first filter plate and 2 e-a collecting device;
2 ea-collection bin, 2 eb-discharge valve;
2 eba-valve body, 2 ebb-rotating part, 2 ebc-fan blade, 2 ebd-stepping motor;
4 a-a second purifying bin, 4 b-a through pipe and 4 c-a second filter plate;
4 aa-upper bin, 4 ab-lower bin, 4 ac-forehead;
6 a-a third purifying bin, 6 b-an adsorption plate, 6 c-a fan fin and 6 d-an exhaust port.
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 the described embodiments are only a part of the embodiments of the present invention, but 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 to 6, the present invention provides the following technical solutions: comprises an air inlet pipe 1, a primary filtering system 2, an air supply pipe 3, a secondary filtering system 4, a second air supply pipe 5 and a tertiary filtering system 6;
the primary filtering system 2 comprises a support frame 2a, a first purifying bin 2b is arranged on the support frame 2a, the upper part of the first purifying bin 2b is cylindrical, the bottom of the first purifying bin 2b is conical, a guide pipe 2c is arranged inside the first purifying bin 2b, a first filtering plate 2d is arranged in the first purifying bin 2b, the guide pipe 2c extends through the first filtering plate 2d, a collecting device 2e is arranged at the bottom of the first purifying bin 2b, and an air supply pipe 3 is connected to the guide pipe 2 c;
the secondary filtering system 4 comprises a second purifying bin 4a, the second purifying bin 4a comprises an upper bin 4aa, a lower bin 4ab and a middle forehead neck 4ac, the air supply pipe 3 is connected to the middle of the upper bin 4aa, a through pipe 4b and a second filtering plate 4c are arranged in the upper bin 4aa, the height of the upper part of the through pipe 4b is higher than the horizontal height of the second filtering plate 4c, the height of the joint of the air supply pipe 3 and the upper bin 4aa is lower than the horizontal height of the second filtering plate 4c, and the pore size of the second filtering plate 4c is smaller than the pore size of the first filtering plate 2 d;
the third-stage filtering system 6 comprises a third purifying bin 6a, the lower part of the third purifying bin 6a is connected with the lower bin 4ab through a second air supply pipe 5, a plurality of adsorption plates 6b which are arranged in a crossed mode are arranged in the third purifying bin 6a, a plurality of groups of fan fins 6c are arranged on the lower part of the adsorption plates 6b, and an air outlet 6d is formed in the top of the third purifying bin 6 a.
During the use, waste gas is advanced to enter primary filtration system 2, and the great granule is filtered to first filter 2d, then gets into second grade filtration system, and the less granule is filtered to second filter 4c, and final waste gas gets into tertiary filtration system 6, and adsorption plate 6d can effectively adsorb tiny granule, effectively filters the adsorption treatment to dust waste gas, guarantees purifying effect, and multistage adsorption purifies, increase of service life improves purification efficiency.
Furthermore, 4 groups of primary filtering systems 2 are arranged, the air inlet pipe 1 and the air supply pipe 3 are in a shape of Chinese character 'tu', and the 4 groups of primary filtering systems 2 are connected to the side edges of the air inlet pipe 1 and the air supply pipe 3, so that the 4 groups of primary filtering systems 2 work simultaneously, as the solid particles in the dust and waste gas of the primary filtering systems 2 are the most, the 4 groups of primary filtering systems 2 work simultaneously, the internal air pressure instability caused by blockage can be effectively prevented, and the operation safety is ensured; the collecting device 2e comprises a collecting bin 2ea with a triangular section, the bottom of the first purifying bin 2b is connected to the collecting bin 2ea, and a discharging valve 2eb is arranged at the bottom of the collecting bin 2ea to collect internally filtered solid particles and prevent secondary dust; the discharging valve 2eb comprises a valve main body 2eba, a rotating part 2ebb with a cylindrical section is arranged in the middle of the valve main body 2eba, a rotating shaft is arranged in the middle of the rotating part 2ebb, fan blades 2ebc are arranged on the rotating shaft at equal angles, the radius of the fan blades 2ebc is the same as that of the rotating part 2ebb, a stepping motor 2ebd for driving the rotating shaft to rotate is arranged on the side edge of the valve main body 2eba, and when solid particles at the bottom are discharged, the machine does not need to be stopped, so that the working continuity can be ensured, and the working efficiency is improved; the second air supply pipe 5 is provided with a one-way valve 7 for balancing the internal air pressure, preventing back suction and ensuring the operation safety.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a multistage dust waste gas solid particulate matter purifier which characterized in that: comprises an air inlet pipe (1), a primary filtering system (2), an air feed pipe (3), a secondary filtering system (4), a second air feed pipe (5) and a tertiary filtering system (6);
the primary filtering system (2) comprises a support frame (2a), a first purifying bin (2b) is arranged on the support frame (2a), the upper part of the first purifying bin (2b) is cylindrical, the bottom of the first purifying bin is conical, a guide pipe (2c) is arranged inside the first purifying bin (2b), a first filter plate (2d) is arranged in the first purifying bin (2b), the guide pipe (2c) extends through the first filter plate (2d), a collecting device (2e) is arranged at the bottom of the first purifying bin (2b), and the air supply pipe (3) is connected to the wire guide pipe (2 c);
the secondary filtering system (4) comprises a second purifying bin (4a), the second purifying bin (4a) comprises an upper bin (4aa), a lower bin (4ab) and a middle forehead neck (4ac), the air supply pipe (3) is connected to the middle of the upper bin (4aa), a through pipe (4b) and a second filtering plate (4c) are arranged in the upper bin (4aa), the upper height of the through pipe (4b) is higher than the horizontal height of the second filtering plate (4c), the height of the joint of the air supply pipe (3) and the upper bin (4aa) is lower than the horizontal height of the second filtering plate (4c), and the pore size of the second filtering plate (4c) is smaller than that of the first filtering plate (2 d);
the three-stage filtering system (6) comprises a third purifying bin (6a), the lower part of the third purifying bin (6a) is connected with the lower bin (4ab) through a second air supply pipe (5), a plurality of adsorption plates (6b) which are arranged in a crossed mode are arranged in the third purifying bin (6a), a plurality of groups of fan fins (6c) are arranged on the lower portion of the adsorption plates (6b), and an air exhaust port (6d) is formed in the top of the third purifying bin (6 a).
2. The multi-stage dust exhaust gas solid particulate purification apparatus of claim 1, wherein: the primary filtering system (2) is 4 groups, the air inlet pipe (1) and the air supply pipe (3) are in a shape like the Chinese character 'tu', and the 4 groups of the primary filtering system (2) are connected to the air inlet pipe (1) and the side edge of the air supply pipe (3).
3. The multi-stage dust exhaust gas solid particulate purification apparatus of claim 1, wherein: collection device (2e) are triangle-shaped collection storehouse (2ea) including the cross-section, first purify storehouse (2b) bottom connect in collect on storehouse (2ea), it is equipped with ejection of compact valve (2eb) to collect storehouse (2ea) bottom.
4. The multi-stage dust exhaust gas solid particulate purification apparatus according to claim 3, wherein: ejection of compact valve (2eb) includes valve main part (2eba), it is columniform rotating part (2ebb) to be equipped with the section in the middle of valve main part (2eba), be equipped with the pivot in the middle of rotating part (2ebb), the equidistance is equipped with flabellum (2ebc) in the pivot, flabellum (2ebc) radius with rotating part (2ebb) radius is the same, valve main part (2eba) side is equipped with and drives pivot pivoted step motor (2 ebd).
5. The multi-stage dust exhaust gas solid particulate purification apparatus of claim 1, wherein: the second air supply pipe (5) is provided with a one-way valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110885337.5A CN113617148A (en) | 2021-08-03 | 2021-08-03 | Multistage dust waste gas solid particulate matter purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110885337.5A CN113617148A (en) | 2021-08-03 | 2021-08-03 | Multistage dust waste gas solid particulate matter purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113617148A true CN113617148A (en) | 2021-11-09 |
Family
ID=78382401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110885337.5A Pending CN113617148A (en) | 2021-08-03 | 2021-08-03 | Multistage dust waste gas solid particulate matter purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113617148A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1428502A (en) * | 2001-12-25 | 2003-07-09 | 大和技研株式会社 | Air filter for motor |
| CN206688459U (en) * | 2017-05-12 | 2017-12-01 | 河北工程技术高等专科学校 | A kind of rural household smoke dust in boiler device |
| KR101825825B1 (en) * | 2016-08-02 | 2018-02-06 | 주식회사 에코프로 | INTEGRATED ABATEMENT SYSTEM FOR COMPLEX WASTE GAS INCLUDING NOx, NITROUS OXIDE, CHLOROFLUOROCARBONS, HYDROCHLOROFLUOROCARBONS, HYDROFLUOROCARBONS, AND PERFLUOROCOMPOUNDS |
| CN107744711A (en) * | 2017-11-03 | 2018-03-02 | 天津聚居科技有限公司 | A kind of coal furnace waste gas absorption purifier |
| CN208799952U (en) * | 2018-08-21 | 2019-04-30 | 重庆科恒机电设备有限公司 | A kind of paint spray booth emission-control equipment |
| CN209013207U (en) * | 2018-08-10 | 2019-06-21 | 云南能源职业技术学院 | A kind of chemical spent material processing unit that the feature of environmental protection is high |
| CN210645712U (en) * | 2019-09-11 | 2020-06-02 | 营口四通高温新材料科技有限公司 | Multistage bag collector of industry |
| CN212369818U (en) * | 2019-12-20 | 2021-01-19 | 四川精丰机械有限公司 | Flue gas treatment device |
| CN212663094U (en) * | 2020-07-10 | 2021-03-09 | 广西唐和科技有限公司 | Dust purification device for steel recovery workshop |
-
2021
- 2021-08-03 CN CN202110885337.5A patent/CN113617148A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1428502A (en) * | 2001-12-25 | 2003-07-09 | 大和技研株式会社 | Air filter for motor |
| KR101825825B1 (en) * | 2016-08-02 | 2018-02-06 | 주식회사 에코프로 | INTEGRATED ABATEMENT SYSTEM FOR COMPLEX WASTE GAS INCLUDING NOx, NITROUS OXIDE, CHLOROFLUOROCARBONS, HYDROCHLOROFLUOROCARBONS, HYDROFLUOROCARBONS, AND PERFLUOROCOMPOUNDS |
| CN206688459U (en) * | 2017-05-12 | 2017-12-01 | 河北工程技术高等专科学校 | A kind of rural household smoke dust in boiler device |
| CN107744711A (en) * | 2017-11-03 | 2018-03-02 | 天津聚居科技有限公司 | A kind of coal furnace waste gas absorption purifier |
| CN209013207U (en) * | 2018-08-10 | 2019-06-21 | 云南能源职业技术学院 | A kind of chemical spent material processing unit that the feature of environmental protection is high |
| CN208799952U (en) * | 2018-08-21 | 2019-04-30 | 重庆科恒机电设备有限公司 | A kind of paint spray booth emission-control equipment |
| CN210645712U (en) * | 2019-09-11 | 2020-06-02 | 营口四通高温新材料科技有限公司 | Multistage bag collector of industry |
| CN212369818U (en) * | 2019-12-20 | 2021-01-19 | 四川精丰机械有限公司 | Flue gas treatment device |
| CN212663094U (en) * | 2020-07-10 | 2021-03-09 | 广西唐和科技有限公司 | Dust purification device for steel recovery workshop |
Non-Patent Citations (1)
| Title |
|---|
| 金定安等: "《工业锅炉原理》", 30 November 1986, 西安交通大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203785103U (en) | Multifunctional vehicle-mounted air purifier | |
| CN205073798U (en) | A air filter for air purifier | |
| CN105126471A (en) | Air filter for air purifier | |
| CN105817092A (en) | Hollow fiber membrane type air purifier | |
| CN104833076A (en) | Center air inlet type filter element fixing structure for air filter | |
| CN204460505U (en) | A kind of device of high-efficient purification room air | |
| CN206973740U (en) | A kind of ceiling mounting type clearing machine | |
| CN203370424U (en) | Intelligent air purifier | |
| CN105983334B (en) | A kind of foul gas cleaning treatment system and its processing method | |
| CN106524325A (en) | Air purification system and air purifier | |
| CN113617148A (en) | Multistage dust waste gas solid particulate matter purifier | |
| CN110743360A (en) | Photocatalytic air purifier | |
| CN205871686U (en) | Vehicle -mounted air purifying device | |
| CN107084450B (en) | Novel portable air purification sterilizer | |
| CN214552215U (en) | Pollutant purification treatment device for controlling atmospheric pollution | |
| CN206045620U (en) | A kind of air purifier | |
| CN107224822A (en) | One kind removes haze fresh air filter plant | |
| CN205202584U (en) | Reduce particulate content's in air wheel hub | |
| WO2015135488A1 (en) | Air purifying device | |
| CN208320476U (en) | A kind of energy-efficient photooxidation catalytic waste gas processing unit | |
| CN206846930U (en) | A kind of wall-mounted air purification device | |
| CN203208824U (en) | Air purification filter barrier | |
| CN207299173U (en) | A kind of efficiency air cleaning device | |
| CN206905131U (en) | A kind of practical indoor air purification equipment | |
| CN2361365Y (en) | Air purifying filter screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211109 |