CN114797327A - Novel filtering mechanism's environmental protection dust collecting equipment - Google Patents
Novel filtering mechanism's environmental protection dust collecting equipment Download PDFInfo
- Publication number
- CN114797327A CN114797327A CN202210478270.8A CN202210478270A CN114797327A CN 114797327 A CN114797327 A CN 114797327A CN 202210478270 A CN202210478270 A CN 202210478270A CN 114797327 A CN114797327 A CN 114797327A
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- China
- Prior art keywords
- dust removing
- fixedly connected
- environment
- filtering mechanism
- removing device
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Classifications
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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
- B01D46/42—Auxiliary equipment or operation thereof
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Abstract
The invention discloses an environment-friendly dust removing device of a novel filtering mechanism, belonging to the technical field of dust removal, wherein two ends of a dust removing box are respectively detachably connected with a front end cover and a rear end cover, one side of the front end cover is fixedly connected with an air inlet pipe, one surface of the rear end cover is fixedly connected with an air outlet pipe, the surface of the dust removing box is fixedly connected with a receiving hopper, the environment-friendly dust removing device of the novel filtering mechanism can drive a shaft lever to automatically rotate under the action of blowing force through a set rotating blade, and further drive a brush plate to automatically clean dust adhered to the surface of a filter screen, so that the environment-friendly dust removing device is energy-saving and environment-friendly, does not generate working noise, greatly improves the environment-friendly and energy-saving properties of the dust removing device, does not wear the filter screen due to brush hair arranged on the brush plate, prolongs the service life of the filter screen, and a connecting sleeve arranged on the brush plate is formed by splicing two arc plates, so as to be convenient for rapidly replacing the brush plate in the later period, the use convenience is improved.
Description
Technical Field
The invention relates to the technical field of dust removal, in particular to environment-friendly dust removal equipment with a novel filtering mechanism.
Background
In the workshop of easy production dust, healthy for protection operating personnel, all can install filter equipment, the environmental protection dust collecting equipment with multistage filter mechanism as disclosed in bulletin No. CN212548684U, but this environmental protection dust collecting equipment, when the dust impurity of clearance filter screen surface adhesion, go on through the mode of vibration, not only noise at work is big, can produce noise pollution, the feature of environmental protection has been reduced, and the vibrating motor who sets up can the extra consumption that increases the electric energy, the cost is increased, and stronger continuous vibrational force, probably cause the influence to the junction of filter screen, thereby shorten the life of filter screen.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the environment-friendly dust removing equipment with the novel filtering mechanism, the environment-friendly dust removing equipment with the novel filtering mechanism can drive the shaft rod to rotate automatically under the action of blowing force through the arranged rotating blades, so that the brush plate is driven to rotate to automatically clean dust adhered to the surface of the filter screen, energy is saved, the environment is protected, working noise is avoided, the environment protection and the energy saving performance of the dust removing equipment are greatly improved, the brush hair arranged on the brush plate cannot abrade the filter screen, the service life of the filter screen is prolonged, the connecting sleeve arranged on the brush plate is formed by splicing two arc-shaped plates, the brush plate can be replaced quickly in the later period, and the use convenience is improved.
In order to solve the above problems, the present invention adopts the following technical solutions.
An environment-friendly dust removing device of a novel filtering mechanism comprises a dust removing box, wherein the two ends of the dust removing box are respectively detachably connected with a front end cover and a rear end cover, one side of the front end cover is fixedly connected with an air inlet pipe, one surface of the rear end cover is fixedly connected with an air outlet pipe, the surface of the dust removing box is fixedly connected with a material receiving hopper, the surface of the material receiving hopper is fixedly connected with a blow-off pipe, the inner wall of the dust removing box is fixedly connected with a filtering plate, the inner wall of the filtering plate is fixedly connected with a filtering net and a reinforcing rod, one end of the filtering net and one end of the reinforcing rod are fixedly connected with a first sealing bearing, an inner ring of the first sealing bearing is fixedly sleeved with a shaft lever, the two ends of the shaft lever are fixedly provided with rotating blades, the surface of the shaft lever is fixedly provided with a brush plate through a connecting sleeve, the surface of the brush plate is provided with bristles, and the environment-friendly dust removing device of the novel filtering mechanism is provided with rotating blades under the action of blowing force through the rotating blades, can drive axostylus axostyle autogiration, and then drive the rotatory dust of automatic clearance filter screen surface adhesion of brush board, not only energy-concerving and environment-protective, and can not produce noise at work, great improvement dust collecting equipment's environmental protection and energy-conservation nature, and the brush hair that the brush board set up can not lead to the fact wearing and tearing to the filter screen, the life of filter screen has been prolonged, and the adapter sleeve that the brush board set up forms through two arc concatenations, the later stage of being convenient for is quick changes the brush board, the convenience in use has been improved.
Further, the fixed surface of dust removal case is connected with the guide plate, the shape of guide plate is tubaeform, the one end fixedly connected with honeycomb duct of guide plate, the fixed surface of honeycomb duct installs the intelligent control valve, and the quantity of guide plate is the same with the quantity of filter, and is in the air inlet face of filter, is convenient for clear up the dust impurity that the segmentation was crossed to the filtration.
Furthermore, the fixed surface of axostylus axostyle is connected with second sealed bearing, the outer lane fixedly connected with of second sealed bearing supports the cover, the fixed surface who supports the cover is connected with the bracing piece, and the support cover that sets up is connected with the axostylus axostyle rotation through second sealed bearing, can increase the support stability of axostylus axostyle, can not influence the free rotation of axostylus axostyle simultaneously.
Further, the connecting sleeve is formed by splicing two arc-shaped plates and is fastened with the surface of the shaft rod through screws, threaded holes are formed in the surface of the shaft rod, the connecting sleeve has the functions of disassembling and combining, and the brush plate can be conveniently installed and replaced.
Further, the bracing piece is annular equidistance and distributes, the quantity of bracing piece is four, the one end of bracing piece and the inner wall fixed connection of dust removal case, four same length dimension's bracing piece can increase the support intensity that supports the cover, are convenient for quick location simultaneously.
Further, the stiffener is annular equidistance and distributes, the surface of stiffener is connected with the surface contact of filter screen, and the stiffener can increase support intensity, prevents that the filter screen from producing the deformation.
Furthermore, the cross sectional shape of loading hopper is the splayed, can concentrate the collection to handle to the dust impurity that the segmentation was filtered out.
Compared with the prior art, the invention has the advantages that:
(1) this scheme is under the effect of the rotating vane who sets up at the blowing power, can drive axostylus axostyle autogiration, and then drive the dust of the rotatory automatic clearance filter screen surface adhesion of brush board, not only energy-concerving and environment-protective, and can not produce noise at work, great improvement dust collecting equipment's environmental protection and energy-conservation nature, and the brush hair of brush board setting can not lead to the fact wearing and tearing to the filter screen, the life of filter screen has been prolonged, and the adapter sleeve that the brush board set up forms through two arc concatenations, be convenient for the later stage is quick to change the brush board, the convenience in use has been improved.
(2) The fixed surface of dust removal case is connected with the guide plate, and the shape of guide plate is tubaeform, and the one end fixedly connected with honeycomb duct of guide plate, the fixed surface of honeycomb duct installs intelligent control valve, and the quantity of guide plate is the same with the quantity of filter, and is in the air inlet face of filter, is convenient for clear up the dust impurity that the segmentation was crossed to the filtration.
(3) The fixed surface of axostylus axostyle is connected with second sealed bearing, and the outer lane fixedly connected with of second sealed bearing supports the cover, supports the fixed surface of cover and is connected with the bracing piece, and the support cover that sets up is connected with the axostylus axostyle rotation through second sealed bearing, can increase the support stability of axostylus axostyle, can not influence the free rotation of axostylus axostyle simultaneously.
(4) The connecting sleeve is formed by splicing two arc-shaped plates and is fastened with the surface of the shaft rod through a screw, a threaded hole is formed in the surface of the shaft rod, and the connecting sleeve has the functions of disassembling and combining, so that the brush plate can be conveniently installed and replaced.
(5) The bracing piece is annular equidistance and distributes, and the quantity of bracing piece is four, the one end of bracing piece and the inner wall fixed connection of dust removal case, and four same length dimension's bracing piece can increase the support intensity of supporting the cover, are convenient for quick location simultaneously.
(6) The stiffener is annular equidistance and distributes, and the surface of stiffener is connected with the surface contact of filter screen, and the stiffener can increase support intensity, prevents that the filter screen from producing the deformation.
(7) The cross-sectional shape of loading hopper is the splayed, can concentrate the collection to handle to the dust impurity that the segmentation was filtered out.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a cross-sectional view of a dust removal bin of the present invention;
FIG. 3 is a side view of the filter plate structure of FIG. 2;
FIG. 4 is a side view of the brush plate and shaft mounting structure of FIG. 2;
fig. 5 is a side view of the support sleeve and shaft mounting structure of fig. 2.
The reference numbers in the figures illustrate:
1 dust removal case, 11 front end covers, 12 air inlet pipes, 13 rear end covers, 14 air outlet pipes, 2 material receiving hoppers, 21 sewage discharge pipes, 3 guide plates, 31 guide pipes, 32 intelligent control valves, 4 filter plates, 41 filter screens, 42 reinforcing rods, 43 first sealing bearings, 5 shaft rods, 51 rotating blades, 52 connecting sleeves, 53 brush plates, 54 bristles, 6 supporting sleeves, 61 supporting rods and 62 second sealing bearings.
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. 1-5, an environment-friendly dust removing apparatus with a novel filtering mechanism comprises a dust removing box 1, referring to fig. 1-5, two ends of the dust removing box 1 are detachably connected with a front end cover 11 and a rear end cover 13 respectively, one side of the front end cover 11 is fixedly connected with an air inlet pipe 12, one end of the air inlet pipe 12 is connected with a strong fan, the surfaces of the air inlet pipe 12 and the air outlet pipe 14 are respectively provided with a valve, when the valve of the air outlet pipe 14 is closed, filtered dust can be rapidly blown into a receiving hopper 2 through a guide plate 3 by wind power, the dust cleaning efficiency is improved, one surface of the rear end cover 13 is fixedly connected with the air outlet pipe 14, the surface of the dust removing box 1 is fixedly connected with the receiving hopper 2, the surface of the receiving hopper 2 is fixedly connected with a drain pipe 21, the inner wall of the dust removing box 1 is fixedly connected with a filter plate 4, the number of the filter plates 4 is multiple, and filter screens 41 with different apertures are arranged, can carry out multistage filtration to the air that passes through, the inner wall fixedly connected with filter screen 41 and the stiffener 42 of filter 4, the first sealed bearing 43 of the one end fixedly connected with of filter screen 41 and stiffener 42, the fixed cover of inner circle of first sealed bearing 43 has connect axostylus axostyle 5, the equal fixed mounting in both ends of axostylus axostyle 5 has rotor blade 51, when rotor blade 51's air current passes through, can autogiration under the drive of wind-force, and then drive axostylus axostyle 5 and rotate, adapter sleeve 52 fixed mounting has brush board 53 on the surface of axostylus axostyle 5, brush board 53's surface is equipped with brush hair 54.
Please refer to fig. 2 and 5, the fixed surface of the dust removing box 1 is connected with the guide plate 3, the guide plate 3 is horn-shaped, one end of the guide plate 3 is fixedly connected with the guide pipe 31, the fixed surface of the guide pipe 31 is provided with the intelligent control valve 32, the number of the guide plate 3 is the same as that of the filter plate 4, and the air inlet surface of the filter plate 4, it is convenient to clean the dust and impurities filtered by the segments, the fixed surface of the shaft rod 5 is connected with the second sealing bearing 62, the outer ring of the second sealing bearing 62 is fixedly connected with the supporting sleeve 6, the fixed surface of the supporting sleeve 6 is connected with the supporting rod 61, the supporting sleeve 6 is rotatably connected with the shaft rod 5 through the second sealing bearing 62, the supporting stability of the shaft rod 5 can be increased, and the free rotation of the shaft rod 5 can not be influenced.
Please refer to fig. 4 and 5, the connection sleeve 52 is formed by splicing two arc-shaped plates, and is fastened with the surface of the shaft rod 5 through screws, the surface of the shaft rod 5 is provided with threaded holes, the connection sleeve 52 has the function of disassembling and assembling, the brush plate 53 is convenient to install and replace, the support rods 61 are distributed in an annular and equidistant manner, the number of the support rods 61 is four, one end of each support rod 61 is fixedly connected with the inner wall of the dust removing box 1, the support rods 61 with the same length and size can increase the support strength of the support sleeve 6, and meanwhile, the quick positioning is convenient.
Referring to fig. 1 and 3, the reinforcing rods 42 are disposed in a ring shape at equal intervals, the surface of the reinforcing rods 42 is in contact with the surface of the filter screen 41, the reinforcing rods 42 can increase the supporting strength to prevent the filter screen 41 from deforming, and the cross section of the hopper 2 is in a splayed shape to collect and process the dust and impurities filtered by stages.
When the environment-friendly dust removing equipment of the novel filtering mechanism is used, air enters the air inlet pipe 12 under the action of the fan, at the moment, the rotating blades 51 rotate under the action of wind power to drive the shaft rod 5 to rotate, the shaft rod 5 rotates to drive the brush plates 53 to rotate, so that the brush bristles 54 rotate to clean dust and impurities adhered to the surface of the filter screen 41, the filtered air is discharged through the air outlet pipe 14, the shaft rod 5 can be driven to rotate automatically through the arranged rotating blades 51 under the action of the blowing force to drive the brush plates 53 to rotate to automatically clean the dust adhered to the surface of the filter screen 41, energy is saved, the environment is protected, working noise is not generated, the environment protection and the energy saving of the dust removing equipment are greatly improved, the brush bristles 54 arranged on the brush plates 53 cannot abrade the filter screen 41, the service life of the filter screen 41 is prolonged, and the connecting sleeve 52 arranged on the brush plates 53 is formed by splicing two arc-shaped plates, the brush plate 53 is convenient to replace quickly in the later period, and the use convenience is improved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a novel filtering mechanism's environmental protection dust collecting equipment, includes dust removal case (1), its characterized in that: the dust removing box is characterized in that a front end cover (11) and a rear end cover (13) are detachably connected to the two ends of the dust removing box (1) respectively, an air inlet pipe (12) is fixedly connected to one side of the front end cover (11), an air outlet pipe (14) is fixedly connected to one surface of the rear end cover (13), a material receiving hopper (2) is fixedly connected to the surface of the dust removing box (1), a sewage discharge pipe (21) is fixedly connected to the surface of the material receiving hopper (2), a filter plate (4) is fixedly connected to the inner wall of the dust removing box (1), a filter screen (41) and a reinforcing rod (42) are fixedly connected to the inner wall of the filter plate (4), a first seal bearing (43) is fixedly connected to one end of the filter screen (41) and one end of the reinforcing rod (42), a shaft lever (5) is fixedly sleeved on the inner ring of the first seal bearing (43), and rotating blades (51) are fixedly installed at the two ends of the shaft lever (5), the surface of the shaft lever (5) is fixedly provided with a brush plate (53) through a connecting sleeve (52), and the surface of the brush plate (53) is provided with brush hairs (54).
2. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 1, wherein: the fixed surface of dust removal case (1) is connected with guide plate (3), the shape of guide plate (3) is tubaeform, the one end fixedly connected with honeycomb duct (31) of guide plate (3), the fixed surface of honeycomb duct (31) installs intelligent control valve (32).
3. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 1, wherein: the surface of the shaft lever (5) is fixedly connected with a second sealing bearing (62), the outer ring of the second sealing bearing (62) is fixedly connected with a supporting sleeve (6), and the surface of the supporting sleeve (6) is fixedly connected with a supporting rod (61).
4. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 1, wherein: the connecting sleeve (52) is formed by splicing two arc-shaped plates and is fastened with the surface of the shaft lever (5) through screws, and threaded holes are formed in the surface of the shaft lever (5).
5. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 3, characterized in that: the utility model discloses a dust removal case, including bracing piece (61), bracing piece (61) are annular equidistance and distribute, the quantity of bracing piece (61) is four, the inner wall fixed connection of one end and dust removal case (1) of bracing piece (61).
6. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 1, wherein: the reinforcing rods (42) are distributed in an annular equidistant mode, and the surfaces of the reinforcing rods (42) are in contact connection with the surface of the filter screen (41).
7. The environment-friendly dust removing device with the novel filtering mechanism as claimed in claim 1, wherein: the cross section of the charging hopper (2) is splayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210478270.8A CN114797327A (en) | 2022-04-24 | 2022-04-24 | Novel filtering mechanism's environmental protection dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210478270.8A CN114797327A (en) | 2022-04-24 | 2022-04-24 | Novel filtering mechanism's environmental protection dust collecting equipment |
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|---|---|
| CN114797327A true CN114797327A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210478270.8A Pending CN114797327A (en) | 2022-04-24 | 2022-04-24 | Novel filtering mechanism's environmental protection dust collecting equipment |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207064408U (en) * | 2017-01-11 | 2018-03-02 | 中山市铭帝灯饰有限公司 | A kind of frame set load joint kit |
| CN109107289A (en) * | 2018-09-28 | 2019-01-01 | 新沂市宏润石英硅微粉有限公司 | Silica dust deduster |
| CN208824127U (en) * | 2018-08-13 | 2019-05-07 | 浙江蓝威环保科技设备有限公司 | A kind of novel environment friendly cleaner |
| WO2019204956A1 (en) * | 2018-04-23 | 2019-10-31 | 深圳市大疆创新科技有限公司 | Power component of unmanned aerial vehicle, and unmanned aerial vehicle |
| CN210623852U (en) * | 2019-08-23 | 2020-05-26 | 山东宏峰环保科技有限公司 | Device for corrosion prevention of tower body pipe orifice of desulfurizing tower and quick replacement of pipe section |
| CN210905375U (en) * | 2019-07-30 | 2020-07-03 | 苏州安铂尔新材料科技有限公司 | Energy-conserving waste gas dust removal environmental protection equipment |
| CN212068203U (en) * | 2019-12-31 | 2020-12-04 | 重庆桂诺光电科技有限公司 | Automatic dust collecting mechanism |
| CN112495084A (en) * | 2020-11-26 | 2021-03-16 | 平阳县天卫机械有限公司 | Oil mist recovery equipment for bolt machine |
| CN212881480U (en) * | 2020-08-10 | 2021-04-06 | 武汉泛宇科技有限公司 | Air purification device for machining workshop |
| CN212998658U (en) * | 2020-08-27 | 2021-04-20 | 陕西理工大学 | Advanced treatment device for papermaking wastewater |
| CN213360185U (en) * | 2020-11-01 | 2021-06-04 | 吕丽华 | Mine safety warning indicator |
| CN113230780A (en) * | 2021-05-17 | 2021-08-10 | 胡子祥 | Air purification equipment for environmental protection engineering |
-
2022
- 2022-04-24 CN CN202210478270.8A patent/CN114797327A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207064408U (en) * | 2017-01-11 | 2018-03-02 | 中山市铭帝灯饰有限公司 | A kind of frame set load joint kit |
| WO2019204956A1 (en) * | 2018-04-23 | 2019-10-31 | 深圳市大疆创新科技有限公司 | Power component of unmanned aerial vehicle, and unmanned aerial vehicle |
| CN208824127U (en) * | 2018-08-13 | 2019-05-07 | 浙江蓝威环保科技设备有限公司 | A kind of novel environment friendly cleaner |
| CN109107289A (en) * | 2018-09-28 | 2019-01-01 | 新沂市宏润石英硅微粉有限公司 | Silica dust deduster |
| CN210905375U (en) * | 2019-07-30 | 2020-07-03 | 苏州安铂尔新材料科技有限公司 | Energy-conserving waste gas dust removal environmental protection equipment |
| CN210623852U (en) * | 2019-08-23 | 2020-05-26 | 山东宏峰环保科技有限公司 | Device for corrosion prevention of tower body pipe orifice of desulfurizing tower and quick replacement of pipe section |
| CN212068203U (en) * | 2019-12-31 | 2020-12-04 | 重庆桂诺光电科技有限公司 | Automatic dust collecting mechanism |
| CN212881480U (en) * | 2020-08-10 | 2021-04-06 | 武汉泛宇科技有限公司 | Air purification device for machining workshop |
| CN212998658U (en) * | 2020-08-27 | 2021-04-20 | 陕西理工大学 | Advanced treatment device for papermaking wastewater |
| CN213360185U (en) * | 2020-11-01 | 2021-06-04 | 吕丽华 | Mine safety warning indicator |
| CN112495084A (en) * | 2020-11-26 | 2021-03-16 | 平阳县天卫机械有限公司 | Oil mist recovery equipment for bolt machine |
| CN113230780A (en) * | 2021-05-17 | 2021-08-10 | 胡子祥 | Air purification equipment for environmental protection engineering |
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