CN217015940U

CN217015940U - High-efficient dust removal filter

Info

Publication number: CN217015940U
Application number: CN202121396081.3U
Authority: CN
Inventors: 王健
Original assignee: Tian Tian Feng Kai Bo Ao New Energy Co ltd
Current assignee: Tian Tian Feng Kai Bo Ao New Energy Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-07-22
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a high-efficiency dust removal filter, and particularly relates to the technical field of filtration, dust removal and purification treatment, and the technical scheme is as follows: the dust removal box comprises a box body, a filter vat and a dust removal box, wherein one side of the inner wall of the box body is fixedly connected with the filter vat, the other side of the inner wall of the box body is fixedly connected with the dust removal box, a filter device is arranged in the filter vat, a dust removal device is arranged in the dust removal box, the filter vat is connected with the dust removal box through a communication pipe, and a collection device is arranged at the bottom of the dust removal box, and the dust removal box has the beneficial effects that: inside sucking tail gas to the dust removal incasement portion through the suction fan, set up the passageway that forms an "S" type between two sets of guide plates, utilize the gravity principle to filter the heavier dust of quality, operate also more convenient and swift, reduced the input of cost.

Description

High-efficient dust removal filter

Technical Field

The utility model relates to the technical field of filtration, dust removal and purification treatment, in particular to a high-efficiency dust removal filter.

Background

The performance of the dust remover is expressed by the amount of gas which can be processed and the resistance loss and dust removal efficiency of the gas when the gas passes through the dust remover, meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover, the dust remover is a common facility in industrial production, the filter dust remover is a device for collecting particles or dust in the air by utilizing fibers or other gas-permeable layers, the modern industry drives economic development and simultaneously brings about not only little pollution to people, various pollutions not only bring about influences to workers and surrounding residents, but also cause pollution to the large environment, a large amount of tail gas can be generated when some factories are produced, the generated tail gas contains a large amount of smoke dust which is directly discharged in the atmosphere, is not beneficial to environmental protection, and simultaneously also causes influences to the environment around the factories, the method is low in carbon, reduces emission, protects environment, improves factory environment and reduces pollution, and is a very slow matter.

The prior art has the following defects: the existing dust removal filter has many defects, for example, the dust removal effect of flue gas is poor, the dust removal efficiency is low, the interior is inconvenient to disassemble and clean, most of the existing dust removal filters use filter bags to collect dust, along with the proceeding of the filtering work, the dust on the filter bags is accumulated more and more, and the replacement and the cleaning of the filter bags are very inconvenient.

Therefore, it is necessary to invent a high-efficiency dust removing filter.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a high-efficiency dust removal filter, which solves the problems of poor dust removal effect, low dust removal efficiency and inconvenience in internal disassembly and cleaning of the existing dust removal filter on flue gas through a dust removal device, a filtering device and a collecting device.

In order to achieve the above purpose, the utility model provides the following technical scheme: a high-efficiency dust removal filter comprises a box body, a filter barrel and a dust removal box, wherein one side of the inner wall of the box body is fixedly connected with the filter barrel, the other side of the inner wall of the box body is fixedly connected with the dust removal box, a filter device is arranged in the filter barrel, a dust removal device is arranged in the dust removal box, the filter barrel and the dust removal box are connected through a communication pipe, and a collection device is arranged at the bottom of the dust removal box;

the dust collector is including the second intake pipe, the one end fixedly connected with suction fan of second intake pipe, the first intake pipe of one end fixedly connected with of second intake pipe is kept away from to the suction fan, the one end that the suction fan was kept away from to first intake pipe passes the lateral wall of dust removal case and extends to inside setting, the dust removal incasement portion is provided with the guide plate, guide plate fixed connection is on the inner wall of dust removal case, the guide plate top is provided with the second filter, the both ends fixed connection of second filter is on the inner wall of dust removal case, the guide plate sets up to two sets of.

Preferably, the guide plate is "L" type, the one end of first intake pipe in the dust removal incasement portion is close to the inboard of guide plate, the bottom of dust removal case is provided with the opening.

Preferably, the filtering device comprises a sealing cover, the sealing cover is in threaded connection with the opening in the top end of the filtering barrel, a first handle is fixedly connected to the top end of the sealing cover, a clamping groove is formed in the bottom end of the sealing cover, a first filtering plate is clamped at the bottom end of the sealing cover through the clamping groove, an exhaust pipe is arranged on one side of the inner wall of the filtering barrel, and the exhaust pipe penetrates through the side wall of the filtering barrel and extends to the outside.

Preferably, the collecting device comprises a collecting box, one end of the collecting box penetrates through the side wall of the box body and extends to the outside, one end of the collecting box penetrates through the box body and extends to the outside to be connected with a connecting plate, and a second handle is fixedly connected to the side wall of the connecting plate.

Preferably, the two ends of the first filter plate are attached to the inner wall of the filter barrel, the first filter plate is made of activated carbon materials, the first filter plate is divided into three groups, and the outer wall of the first handle is fixedly provided with an anti-skidding sleeve made of rubber materials.

Preferably, the top of collecting box is provided with the opening, and collecting box and dust removal case intercommunication, the connecting plate is close to fixedly connected with sealing rubber pad on the lateral wall of box, the fixed antiskid cover that is provided with rubber materials and makes on the outer wall of second handle.

Preferably, dust collector is still including the guide plate, guide plate fixed connection is on the inner wall of dust removal case, the guide plate top is provided with the second filter, the both ends fixed connection of second filter is on the inner wall of dust removal case, the guide plate sets up to four groups.

The beneficial effects of the utility model are:

1. tail gas is sucked into the dust removal box through the suction fan, an S-shaped channel is formed between the two groups of guide plates, and dust with heavier mass is filtered by utilizing the gravity principle, so that the operation is more convenient and quicker, and the cost input is reduced;

2. after the dust falling effect of the guide plate, the second filter plate is used for primary filtering, then the gas enters the filter barrel and is filtered by the three groups of first filter plates, the residual dust is effectively filtered, and the operation and maintenance cost is low;

3. through sealed lid threaded connection at the filter vat inner wall, can take out the filter vat, can pull out the collecting box through the second handle, made things convenient for the dismantlement and to clearance later, the practicality has obtained further promotion, is worth the later stage and uses widely.

Drawings

FIG. 1 is a front view provided by the present invention;

FIG. 2 is a top view provided by the present invention;

FIG. 3 is a schematic perspective view of a filter device according to the present invention;

fig. 4 is a schematic structural view of the dust removing device provided by the utility model.

In the figure: the device comprises an exhaust pipe 1, a first filter plate 2, a box body 3, a filter barrel 4, a clamping groove 5, a sealing cover 6, a first handle 7, a communicating pipe 8, a dust removal box 9, a second filter plate 10, a guide plate 11, a first air inlet pipe 12, a suction fan 13, a second air inlet pipe 14, a collecting box 15, a second handle 16, a connecting plate 17, a dust removal device 100, a filtering device 200 and a collecting device 300.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to fig. 1-4, the high-efficiency dust removal filter provided by the utility model comprises a box body 3, a filter barrel 4 and a dust removal box 9, wherein one side of the inner wall of the box body 3 is fixedly connected with the filter barrel 4, the other side of the inner wall of the box body is fixedly connected with the dust removal box 9, a filter device 200 is arranged inside the filter barrel 4, a dust removal device 100 is arranged inside the dust removal box 9, the filter barrel 4 and the dust removal box 9 are connected through a communicating pipe 8, and the bottom of the dust removal box 9 is provided with a collection device 300;

the dust removal device 100 comprises a second air inlet pipe 14, one end of the second air inlet pipe 14 is fixedly connected with a suction fan 13, one end, far away from the second air inlet pipe 14, of the suction fan 13 is fixedly connected with a first air inlet pipe 12, one end, far away from the suction fan 13, of the first air inlet pipe penetrates through the side wall of the dust removal box 9 and extends to the inside, a guide plate 11 is arranged inside the dust removal box 9, the guide plate 11 is fixedly connected to the inner wall of the dust removal box 9, a second filter plate 10 is arranged at the top of the guide plate 11, two ends of the second filter plate 10 are fixedly connected to the inner wall of the dust removal box 9, the guide plates 11 are arranged into two groups, and particularly, the second filter plate 10 is used for filtering again after heavy dust is filtered by utilizing the gravity principle;

further, the guide plates 11 are L-shaped, one end of the first air inlet pipe 12 inside the dust removing box 9 is close to the inner side of the guide plates 11, an opening is formed in the bottom end of the dust removing box 9, specifically, the guide plates 11 are used for forming an S-shaped channel between the two groups of guide plates 11, and heavy dust is filtered by utilizing the gravity principle;

further, the filtering device 200 comprises a sealing cover 6, the sealing cover 6 is in threaded connection with an opening in the top end of the filtering barrel 4, a first handle 7 is fixedly connected to the top end of the sealing cover 6, a clamping groove 5 is formed in the bottom end of the sealing cover 6, a first filtering plate 2 is clamped at the bottom end of the sealing cover 6 through the clamping groove 5, an exhaust pipe 1 is arranged on one side of the inner wall of the filtering barrel 4, the exhaust pipe 1 penetrates through the side wall of the filtering barrel 4 and extends to the outside, and specifically, the clamping groove 5 is used for fixing the first filtering plate 2, so that later replacement and cleaning are facilitated;

further, the collecting device 300 comprises a collecting box 15, one end of the collecting box 15 penetrates through the side wall of the box body 3 and extends to the outside, one end of the collecting box 15 penetrates through the box body 3 and extends to the outside to be connected with a connecting plate 17, a second handle 16 is fixedly connected to the side wall of the connecting plate 17, and specifically, the collecting box 15 is used for collecting the filtered large-particle dust so as to facilitate later cleaning;

furthermore, two ends of the first filter plate 2 are attached to the inner wall of the filter barrel 4, the first filter plate 2 is made of activated carbon materials, the first filter plate 2 is divided into three groups, and an anti-slip sleeve made of rubber materials is fixedly arranged on the outer wall of the first handle 7;

furthermore, an opening is formed in the top of the collection box 15, the collection box 15 is communicated with the dust removal box 9, a sealing rubber pad is fixedly connected to one side wall, close to the box body 3, of the connecting plate 17, and an anti-skidding sleeve made of rubber materials is fixedly arranged on the outer wall of the second handle 16.

The application process of the utility model is as follows: when the dust removing device is used, a person skilled in the art switches on the second air inlet pipe 14, sucks tail gas into the dust removing box through the suction fan 13, arranges the two groups of guide plates 11, forms an S-shaped channel between the two groups of guide plates 11, filters heavy dust by using the gravity principle, collects the dust through the collecting box 15, filters the dust once by using the second filter plate 10, then allows the gas to enter the filter barrel 4, filters the dust through the three groups of first filter plates 2, effectively filters the remaining dust, is connected to the inner wall of the filter barrel 4 through the sealing cover 6 in a threaded manner, can take out the filter barrel 4, and can pull out the collecting box 15 through the second handle 16, so that the dismounting and the subsequent cleaning are convenient, the operation of the whole device is convenient, and the operation and maintenance costs are low.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it to an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a high-efficient dust removal filter, includes box (3), filter vat (4) and dust removal case (9), one side fixed connection filter vat (4) of box (3) inner wall, the opposite side fixed connection dust removal case (9) of box inner wall, its characterized in that: a filtering device (200) is arranged in the filtering barrel (4), a dust removing device (100) is arranged in the dust removing box (9), the filtering barrel (4) and the dust removing box (9) are connected through a communicating pipe (8), and a collecting device (300) is arranged at the bottom of the dust removing box (9);

dust collector (100) is including second intake pipe (14), one end fixedly connected with suction fan (13) of second intake pipe (14), the first intake pipe (12) of one end fixedly connected with of second intake pipe (14) is kept away from in suction fan (13), the one end that suction fan (13) was kept away from in first intake pipe passes the lateral wall of dust removal case (9) and extends to inside setting, dust removal case (9) inside is provided with guide plate (11), guide plate (11) fixed connection is on the inner wall of dust removal case (9), guide plate (11) top is provided with second filter (10), the both ends fixed connection of second filter (10) is on the inner wall of dust removal case (9), guide plate (11) set up to two sets of.

2. A high efficiency dust removal filter as set forth in claim 1, wherein: guide plate (11) are "L" type, first intake pipe (12) are close to the inboard of guide plate (11) in the inside one end of dust removal case (9), the bottom of dust removal case (9) is provided with the opening.

3. A high efficiency dust removal filter as set forth in claim 1, wherein: filter equipment (200) is including sealed lid (6), sealed lid (6) threaded connection is in the opening on filter vat (4) top, the top fixedly connected with first in command (7) of sealed lid (6), the bottom of sealed lid (6) is provided with draw-in groove (5), the bottom of sealed lid (6) is passed through draw-in groove (5) joint and is had first filter (2), one side of filter vat (4) inner wall is provided with blast pipe (1), blast pipe (1) passes the lateral wall of filter vat (4) and extends to the outside setting.

4. A high efficiency dust removal filter as set forth in claim 1, wherein: the collecting device (300) comprises a collecting box (15), one end of the collecting box (15) penetrates through the side wall of the box body (3) and extends to the outside, one end of the collecting box (15) penetrates through the box body (3) and extends to the outside to be connected with a connecting plate (17), and a second handle (16) is fixedly connected to the side wall of the connecting plate (17).

5. A high efficiency dust removal filter as set forth in claim 3, wherein: the utility model discloses a filter, including first filter (2), the both ends of first filter (2) and the inner wall laminating of filter vat (4), first filter (2) are made for the activated carbon material, first filter (2) set up to three groups, the fixed antiskid cover that is provided with rubber materials and makes on the outer wall of first in command (7).

6. A high efficiency dust removal filter as set forth in claim 4, wherein: the top of collecting box (15) is provided with the opening, and collecting box (15) and dust removal case (9) intercommunication, fixedly connected with sealing rubber pad on the lateral wall that connecting plate (17) are close to box (3), the fixed antiskid cover that is provided with rubber materials and makes on the outer wall of second handle (16).