CN222518018U - High-efficient sack cleaner of industrial waste gas - Google Patents

High-efficient sack cleaner of industrial waste gas Download PDF

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Publication number
CN222518018U
CN222518018U CN202420890314.2U CN202420890314U CN222518018U CN 222518018 U CN222518018 U CN 222518018U CN 202420890314 U CN202420890314 U CN 202420890314U CN 222518018 U CN222518018 U CN 222518018U
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China
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dust
box
filter
waste gas
industrial waste
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CN202420890314.2U
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请求不公布姓名
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Nanjing Zhengheng Environmental Protection Technology Co ltd
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Weifang Ximing Bureau Intelligent Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

本实用新型公开了一种工业废气高效布袋除尘器,包括设置的除尘箱;所述除尘箱内部设置有过滤组件,所述除尘箱内部安装有过滤板,所述除尘箱顶部开设有出风口,所述出风口上通过软管连接有过滤盒,通过过滤板和过滤盒进行多层过滤,使得细小颗粒物和微粒被过滤;所述除尘箱外侧设置有清灰组件,通过清灰组件将过滤组件内部的灰尘颗粒进行清洁。该工业废气高效布袋除尘器,过滤组件与过滤板和过滤盒进行多层过滤,减少了仅仅通过布袋进行过滤导致的部分细小颗粒物和微粒被排放出导致的污染问题,通过清灰组件进行清灰,减少了使用超声波进行清灰操作导致的设备成本较高的问题,并且整体操作与维护较为简单,方便进行使用。

The utility model discloses a high-efficiency bag dust collector for industrial waste gas, including a dust box; a filter assembly is arranged inside the dust box, a filter plate is installed inside the dust box, an air outlet is opened on the top of the dust box, a filter box is connected to the air outlet through a hose, and multi-layer filtering is performed through the filter plate and the filter box, so that fine particles and microparticles are filtered; a dust cleaning assembly is arranged outside the dust box, and the dust particles inside the filter assembly are cleaned by the dust cleaning assembly. In the high-efficiency bag dust collector for industrial waste gas, the filter assembly, the filter plate and the filter box perform multi-layer filtering, which reduces the pollution problem caused by the discharge of some fine particles and microparticles caused by filtering only through bags, and the dust is cleaned by the dust cleaning assembly, which reduces the problem of high equipment cost caused by the use of ultrasonic cleaning operations, and the overall operation and maintenance are relatively simple, and it is convenient to use.

Description

High-efficient sack cleaner of industrial waste gas
Technical Field
The utility model relates to the technical field of high-efficiency bag-type dust collectors for industrial waste gas, in particular to a high-efficiency bag-type dust collector for industrial waste gas.
Background
In the industrial production process, industrial waste gas can be generated, dust particles in the waste gas need to be filtered through a dust remover before the industrial waste gas is discharged, so that the problem of environmental pollution is reduced, but the existing high-efficiency bag-type dust remover for the industrial waste gas has certain defects, such as;
For example, the utility model discloses a high-efficient sack cleaner of publication number CN206103544U, and the sack that adopts is the back taper structure for dust on the sack drops easily, is difficult for accumulating the dust, and simple to operate of sack can be changed as required, ultrasonic generator and ultrasonic transducer's combination can send the ultrasonic wave, can go deep into the filter material inside and will be smashed by the extrusion of filter material fibre or the dust granule of parcel, thereby furthest has reduced the sack and has taken place the phenomenon of jam, has prolonged the life of sack, has reduced the maintenance cost of whole dust remover, and noise pollution that the noise reduction layer's design also can reduce the dust remover by a wide margin and produce.
However, the high-efficiency bag-type dust collector still has the following defects in the actual use process:
The ultrasonic generator is used for sending out ultrasonic waves to carry out ash removal operation, the overall equipment cost is high, the equipment investment cost is increased, the overall operation and maintenance are complex, and preliminary filtration is carried out only through the cloth bag, so that a certain amount of fine particles and microparticles still exist to be discharged, the environment is polluted, and the dust removal efficiency is reduced.
Aiming at the problems, innovative design is urgently needed on the basis of the prior industrial waste gas high-efficiency bag-type dust remover, so that the industrial waste gas high-efficiency bag-type dust remover can be well solved.
Disclosure of utility model
The utility model aims to provide an efficient cloth bag dust remover for industrial waste gas, which aims to solve the problems that the prior market provided by the background technology is higher in overall equipment cost, the equipment investment cost is increased, the overall operation and maintenance are complex, and only preliminary filtration is carried out through a cloth bag, so that a certain amount of fine particles and microparticles are discharged, the environment is polluted, and the dust removing efficiency is reduced.
In order to achieve the aim, the utility model provides the technical scheme that the high-efficiency cloth bag dust remover for industrial waste gas comprises a dust removing box;
The dust box is characterized in that an air inlet is formed in the side end of the dust box, a filter assembly is arranged in the dust box, dust removal operation is carried out through the filter assembly, a filter plate is arranged in the dust box, an air outlet is formed in the top of the dust box, a filter box is connected to the air outlet through a hose, a discharge pipeline is arranged on the outer side of the filter box, and multi-layer filtration is carried out through the filter plate and the filter box, so that fine particles and microparticles are filtered, and the dust removal efficiency is improved;
The dust removal box outside is provided with the deashing subassembly, cleans the inside dust granule of filter unit through the deashing subassembly, has reduced the higher problem of equipment cost that uses the ultrasonic wave to carry out the deashing operation and lead to, the inside drive assembly that is provided with of dust removal box, the filter bottom is provided with supporting component.
Preferably, a dust collecting hopper is arranged at the bottom of the dust collecting box, and a dust discharging pipeline is arranged at the bottom of the dust collecting hopper.
Preferably, the filter assembly comprises a fixed plate arranged in the dust removing box, a venturi is clamped on the fixed plate, and a cloth bag is sleeved at the bottom of the venturi.
Preferably, the ash cleaning component comprises an air bag arranged at the side end of the dust removal box, the output end of the air bag is connected with a blowing pipe, the blowing pipe is connected inside the dust removal box in a penetrating way, a blowing opening is arranged at the bottom of the blowing pipe, and the blowing opening is arranged right above the venturi.
Preferably, the driving assembly comprises a double-shaft motor arranged at the inner top of the dust removal box, a first bevel gear is connected to a first output end of the double-shaft motor, a second bevel gear is connected to a side end of the first bevel gear in a meshed mode, a rotating rod is connected to the inside of the second bevel gear in a penetrating mode, the rotating rod is arranged inside the dust removal box, a first eccentric wheel is sleeved on the rotating rod and located right above the filter plate, a second eccentric wheel is connected to a second output end of the double-shaft motor, and the second eccentric wheel is arranged at a side end of the movable plate.
Preferably, the support assembly comprises a connecting block arranged at the side end of the filter plate, the bottom of the connecting block is connected with a first spring, the first spring is arranged in a groove, and the groove is formed in the inner side wall of the dust removal box.
Preferably, one side of the filter box is connected inside the discharge pipeline through a third spring, a connecting rod is arranged on the other side of the filter box, the connecting rod penetrates through the discharge pipeline to be connected with a movable plate, and a second spring is sleeved on the outer side of the connecting rod.
Compared with the prior art, the high-efficiency cloth bag dust collector for industrial waste gas has the beneficial effects that the multi-layer filtration is carried out on the filter assembly, the filter plate and the filter box, the pollution problem caused by that part of fine particles and microparticles are discharged only through the filtration of the cloth bag is solved, the ash removal is carried out through the ash removal assembly, the problem of higher equipment cost caused by using ultrasonic waves to carry out ash removal operation is solved, the whole operation and maintenance are simpler, and the use is convenient, and the specific contents are as follows:
The cloth bag of the filter assembly is convenient for filtering dust, and part of fine particles and microparticles are subjected to multi-layer filtration by the filter plate and the filter box, so that the overall ash removal efficiency is greatly improved, and the ash removal assembly carries out ash removal operation by blowing compressed air into the cloth bag, so that the problem of higher equipment cost caused by using ultrasonic waves for ash removal operation is solved;
the cloth bag of the filter assembly filters dust particles in the gas, and the filtered gas is upwards transmitted through the venturi tube, so that the introduced waste gas is filtered through the cloth bag, and the problem of low cleaning efficiency caused by the fact that part of waste gas is not filtered through the cloth bag is solved;
The first eccentric wheel of the driving assembly is convenient for beating the filter plate, vibrating the filter plate and shaking off dust on the filter plate, so that the integral filtering efficiency is greatly improved, and the inconvenience caused by cleaning the filter plate for many times is reduced;
The second output end of the driving assembly drives the second eccentric wheel to rotate, so that the second eccentric wheel hits the movable plate, the movable plate is convenient to move and then use, and the problem of cost increase caused by the need of arranging more driving parts is solved;
the filter box shakes through the cooperation of second spring and third spring, not only makes whole filtration efficiency improve greatly, conveniently cleans the filter box moreover, has reduced the problem that the intensity of labour that needs many times clean filter box to lead to improves.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of a partial front cross-section of the present utility model;
FIG. 4 is a schematic view showing the internal structure of the exhaust pipe according to the present utility model;
FIG. 5 is a schematic view of the second eccentric wheel of the present utility model after rotation;
Fig. 6 is an enlarged schematic view of the structure of fig. 3a according to the present utility model.
The dust collector comprises a dust collection box 1, a dust collection hopper 2, a dust removal pipeline 3, a dust inlet 4, a dust collection port 5, a fixing plate 6, a venturi tube 7, a cloth bag 8, a filter plate 9, an air outlet 10, a hose 11, a filter box 12, a discharge pipeline 13, an air bag 14, a blowing pipe 15, a blowing port 16, a double-shaft motor 17, a first bevel gear 18, a second bevel gear 19, a rotating rod 20, a first eccentric wheel 21, a connecting block 22, a first spring 23, a groove 24, a second eccentric wheel 25, a connecting rod 26, a second spring 27, a moving plate 28 and a third spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
In this embodiment, in order to improve the overall filtration efficiency, the multi-layer filtration is performed through the filter plate 8 and the filter box 11, so as to reduce the pollution problem caused by discharging part of fine particles and particulates caused by the filtration performed only through the cloth bag 7, as shown in fig. 1-3 and 6, the technical scheme includes a dust removal box 1, an air inlet 4 is provided at the side end of the dust removal box 1, a filter assembly is provided inside the dust removal box 1, the dust removal operation is performed through the filter assembly, the filter plate 8 is installed inside the dust removal box 1, an air outlet 9 is provided at the top of the dust removal box 1, the filter box 11 is connected to the air outlet 9 through a hose 10, a discharge pipeline 12 is provided at the outer side of the filter box 11, and the multi-layer filtration is performed through the filter plate 8 and the filter box 11, so that the fine particles and particulates are filtered, and the dust removal efficiency is improved; the dust removal component is arranged on the outer side of the dust removal box 1, dust particles in the filter component are cleaned through the dust removal component, the problem of higher equipment cost caused by using ultrasonic waves to carry out dust removal operation is solved, a driving component is arranged in the dust removal box 1, a support component is arranged at the bottom of the filter plate 8, a dust hopper 2 is arranged at the bottom of the dust removal box 1, a dust exhaust pipeline 3 is arranged at the bottom of the dust hopper 2, the filter component comprises a fixed plate 5 arranged in the dust removal box 1, a venturi tube 6 is clamped on the fixed plate 5, a cloth bag 7 is sleeved at the bottom of the venturi tube 6, the dust removal component comprises a gas bag 13 arranged at the side end of the dust removal box 1, the output end of the gas bag 13 is connected with a blowing pipe 14, the blowing pipe 14 is connected in a penetrating manner in the dust removal box 1, a blowing port 15 is arranged at the bottom of the blowing port 14 and is arranged right above the venturi tube 6, industrial waste gas is led into the dust removal box 1 through an air inlet 4, the sack 7 under the fixed plate 5 conveniently filters the dust particle of gaseous inside this moment, the gas after filtering upwards transmits through venturi 6, filter 8 through the upper end carries out secondary filtration with gas, the problem that the cleaning efficiency that just filters through sack 7 leads to is reduced, it is carried out the transmission through air outlet 9 to pass through hose 10 with its transmission to filter box 11 inside, clean gas after filtering discharges through discharge pipeline 12, the pollution problem that the partial tiny particulate matter and the particulate that lead to just filter through sack 7 have been reduced and discharged and lead to, and the dust particle is attached to sack 7 this moment, because the effect of gravity can fall on dust hopper 2 of below, and open air bag 13, can spout gas through the jetting mouth 15 under the jetting pipe 14, conveniently with gas to the inside jetting compressed air of sack 7, produce the shock wave, make the particulate matter on sack 7 surface drop, thereby carry out the deashing operation, the higher problem of equipment cost that the operation leads to has been reduced and the whole operation is simple, it is convenient to carry out the dust removal operation and maintenance, dust particle is carried out the dust hopper 2 of dust removal efficiency greatly in the side because of falling under the effect, dust hopper 3 is carried out to dust collector 3.
Examples
In this embodiment, in order to improve the overall use efficiency, the filter plate 8 is vibrated by a driving assembly provided for the purpose of reducing the inconvenience caused by the need to clean the filter plate 8a plurality of times, as shown in fig. 3 to 5 in particular, the driving assembly includes a biaxial motor 16 mounted on the inner top of the dust removal box 1; the first output end of the double-shaft motor 16 is connected with a first bevel gear 17, the side end of the first bevel gear 17 is connected with a second bevel gear 18 in a meshed manner, a rotating rod 19 is connected in the second bevel gear 18 in a penetrating manner, the rotating rod 19 is arranged in the dust removing box 1, a first eccentric wheel 20 is sleeved on the rotating rod 19, the first eccentric wheel 20 is positioned right above the filter plate 8, the second output end of the double-shaft motor 16 is connected with a second eccentric wheel 24, the second eccentric wheel 24 is arranged at the side end of the movable plate 27, and the supporting component comprises a connecting block 21 arranged at the side end of the filter plate 8; the bottom of the connecting block 21 is connected with a first spring 22, the first spring 22 is arranged in a groove 23, the groove 23 is arranged on the inner side wall of the dust removing box 1, the double-shaft motor 16 is opened, the first bevel gear 17 is driven to rotate through the first output end of the double-shaft motor 16, the first bevel gear 17 drives the side end to rotate in meshed connection with the second bevel gear 18, at the moment, the rotating rod 19 rotates through the cooperation of the second bevel gear 18, the first eccentric wheel 20 on the rotating rod 19 conveniently hits the filter plate 8, at the moment, the filter plate 8 compresses the first spring 22 in the groove 23 through the connecting block 21, the position of the filter plate 8 moves downwards, when the first eccentric wheel 20 rotates to leave the surface of the filter plate 8, at the moment, the first spring 22 rebounds, the filter plate 8 shakes, dust on the filter plate 8 is conveniently shaken off, the whole filtering efficiency is greatly improved, the problem of inconvenience that needs clean filter 8 many times to lead to has been reduced, has improved holistic practicality greatly, and the dust that shakes off is convenient to clean through opening the chamber door that dust removal case 1 surface set up for whole life improves greatly.
Examples
In this embodiment, in order to improve the overall service life, the filter box 11 is cleaned by the driving assembly, and the purpose of the invention is to reduce the problem of labor intensity improvement caused by cleaning the filter box 11 for multiple times, specifically, as shown in fig. 3-5, one side of the filter box 11 is connected inside the discharge pipe 12 by a third spring 28, the other side of the filter box 11 is provided with a connecting rod 25, the connecting rod 25 penetrates through the discharge pipe 12 and is connected with a moving plate 27, a second spring 26 is sleeved outside the connecting rod 25, when the dual-shaft motor 16 is used, the second output end of the dual-shaft motor 16 drives the second eccentric wheel 24 to rotate, so that the moving plate 27 is conveniently moved by the second eccentric wheel 24, the problem of cost increase caused by arranging more driving parts is reduced, at this time, the second eccentric wheel 24 hits the moving plate 27, the moving plate 27 moves the filter box 11 through the connecting rod 25, the second spring 26 sleeved outside the connecting rod 25 is elongated, the third spring 28 at the other side of the filter box 11 is compressed, when the second eccentric wheel 24 rotates away from the moving plate 27, the elongated second spring 26 and the compressed third spring 28 rebound at this time, so that the filter box 11 is restored to an initial state, the filter box 11 is convenient to shake, the overall filtering efficiency is greatly improved, particles in the filter box 11 are convenient to shake off, the filter box 11 is convenient to clean, the problem of labor intensity improvement caused by the need of cleaning the filter box 11 for many times is solved, and the overall operation efficiency is greatly improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. An industrial waste gas high-efficiency bag-type dust remover comprises a dust removing box (1);
characterized by further comprising:
An air inlet (4) is formed in the side end of the dust removal box (1), a filter assembly is arranged in the dust removal box (1), dust removal operation is carried out through the filter assembly, a filter plate (8) is arranged in the dust removal box (1), an air outlet (9) is formed in the top of the dust removal box (1), a filter box (11) is connected to the air outlet (9) through a hose (10), a discharge pipeline (12) is arranged on the outer side of the filter box (11), and multi-layer filtration is carried out through the filter plate (8) and the filter box (11), so that fine particles and microparticles are filtered, and the dust removal efficiency is improved;
The dust removal box (1) outside is provided with the deashing subassembly, cleans the inside dust granule of filter component through the deashing subassembly, has reduced and has used the ultrasonic wave to carry out the higher problem of equipment cost that the deashing operation led to, the inside drive assembly that is provided with of dust removal box (1), filter (8) bottom is provided with supporting component.
2. The efficient bag-type dust collector for industrial waste gas, as claimed in claim 1, is characterized in that a dust collecting hopper (2) is arranged at the bottom of the dust collecting box (1), and a dust discharging pipeline (3) is arranged at the bottom of the dust collecting hopper (2).
3. The efficient cloth bag dust remover for industrial waste gas, which is disclosed in claim 1, is characterized in that the filtering component comprises a fixed plate (5) arranged inside a dust removing box (1), a venturi tube (6) is clamped on the fixed plate (5), and a cloth bag (7) is sleeved at the bottom of the venturi tube (6).
4. The industrial waste gas efficient bag-type dust remover disclosed by claim 1 is characterized in that the ash removal component comprises an air bag (13) arranged at the side end of a dust removal box (1), the output end of the air bag (13) is connected with a jetting pipe (14), the jetting pipe (14) is connected inside the dust removal box (1) in a penetrating way, a jetting port (15) is arranged at the bottom of the jetting pipe (14), and the jetting port (15) is arranged right above a venturi tube (6).
5. The industrial waste gas efficient bag-type dust collector of claim 1, wherein the driving assembly comprises a double-shaft motor (16) arranged at the inner top of the dust collection box (1), a first output end of the double-shaft motor (16) is connected with a first bevel gear (17), a side end of the first bevel gear (17) is connected with a second bevel gear (18) in a meshed mode, a rotating rod (19) is connected inside the second bevel gear (18) in a penetrating mode, the rotating rod (19) is arranged inside the dust collection box (1), a first eccentric wheel (20) is sleeved on the rotating rod (19), the first eccentric wheel (20) is located right above the filter plate (8), a second eccentric wheel (24) is connected to a second output end of the double-shaft motor (16), and the second eccentric wheel (24) is arranged at the side end of the moving plate (27).
6. The efficient bag-type dust collector for industrial waste gas, as claimed in claim 1, is characterized in that the supporting component comprises a connecting block (21) arranged at the side end of the filter plate (8), a first spring (22) is connected to the bottom of the connecting block (21), the first spring (22) is arranged in a groove (23), and the groove (23) is formed in the inner side wall of the dust collection box (1).
7. The industrial waste gas high-efficiency bag-type dust collector according to claim 1, wherein one side of the filter box (11) is connected to the inside of the discharge pipeline (12) through a third spring (28), a connecting rod (25) is arranged on the other side of the filter box (11), the connecting rod (25) penetrates through the discharge pipeline (12) to be connected with a movable plate (27), and a second spring (26) is sleeved on the outer side of the connecting rod (25).
CN202420890314.2U 2024-04-26 2024-04-26 High-efficient sack cleaner of industrial waste gas Active CN222518018U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420890314.2U CN222518018U (en) 2024-04-26 2024-04-26 High-efficient sack cleaner of industrial waste gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420890314.2U CN222518018U (en) 2024-04-26 2024-04-26 High-efficient sack cleaner of industrial waste gas

Publications (1)

Publication Number Publication Date
CN222518018U true CN222518018U (en) 2025-02-25

Family

ID=94680690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420890314.2U Active CN222518018U (en) 2024-04-26 2024-04-26 High-efficient sack cleaner of industrial waste gas

Country Status (1)

Country Link
CN (1) CN222518018U (en)

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Effective date of registration: 20250429

Address after: 210000 Feitian Avenue 69, Airport Economic Development Zone, Jiangning District, Nanjing, Jiangsu Province (Jiangning Development Zone)

Patentee after: Nanjing Zhengheng Environmental Protection Technology Co.,Ltd.

Country or region after: China

Address before: Room 1006-107, Building 1, Block B, High tech Central Business District, No. 6888 Health East Street, Huayuan Community, Qingchi Street, High tech Zone, Weifang City, Shandong Province 261000

Patentee before: Weifang Ximing Bureau Intelligent Technology Co.,Ltd.

Country or region before: China