CN213725385U

CN213725385U - Novel porous filter of dust remover device

Info

Publication number: CN213725385U
Application number: CN202022693647.0U
Authority: CN
Inventors: 张汝军; 赵红艳; 周燕春
Original assignee: Jiangsu Tongzheng Machinery Manufacturing Co ltd
Current assignee: Jiangsu Tongzheng Machinery Manufacturing Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-20
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a novel porous filter equipment of dust remover, including the intake pipe, intake pipe one end threaded connection has dust removal sack main part, bolted connection has the filter screen on the inside wall that the intake pipe is close to dust removal sack main part one end, one side fixedly connected with that the intake pipe is close to the filter screen bottom advances the ash pipe, it rotates and is connected with the ash blocking axle to advance ash pipe inside wall, the utility model discloses a set up dust cover, mount, ash blocking axle, funnel and prevent leaking the pipe, the dust cover set up be convenient for better avoid the motor to receive the impact of outside dust. The setting of mount makes the more stable operation of motor to improve the life of motor, keep off ash axle, funnel and prevent letting out setting up of pipe and be convenient for better keep apart the dust particulate matter, avoid the inside dust of dust collection box to raise once more and get into in the inlet tube, the device easy operation, the result of use is better, improves the result of use greatly, avoids the sack in the dust removal sack main part to block up, and then improves filter speed.

Description

Novel porous filter of dust remover device

Technical Field

The utility model relates to a dust removal field especially relates to a novel porous filter equipment of dust remover.

Background

With the development of society, the requirements of people on the quality of life are higher and higher, wherein environmental factors play an important role. Therefore, the state standardizes the smoke emission standard and strictly meets the emission requirement. However, the economic technology of China is relatively laggard, and most of the fuel used in China is fossil fuel, and the smoke dust after combustion contains various insufficiently combusted components and various sulfides. In many places of China, especially in less developed areas, the necessary dust removing equipment is not available, besides, the existing dust removing and desulfurizing equipment is mostly designed by large-scale equipment, for some smaller equipment, the existing dust removing equipment matched with the existing equipment is fresh, more of the existing equipment is directly discharged into the air,

the flue gas dust remover uses cloth bag dust collector mostly, but the sack is blockked up by great particulate matter easily at the during operation, and then influences the efficiency that the sack removed dust, and the motor is blockked up by dust easily at the during operation, is unfavorable for the operation of motor to we design a novel porous filter equipment of dust remover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel porous filtering device of a dust remover.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel porous filtering device of a dust remover comprises an air inlet pipe, wherein one end of the air inlet pipe is in threaded connection with a main body of a dust removing cloth bag, the inner side wall of the air inlet pipe close to one end of the main body of the dust removal cloth bag is connected with a filter screen through bolts, one side of the air inlet pipe close to the bottom of the filter screen is fixedly connected with an ash inlet pipe, the inner side wall of the ash inlet pipe is rotatably connected with an ash blocking shaft, the bottom of the ash inlet pipe penetrates through the air inlet pipe and is in threaded connection with a dust collection box, the top end of the inner side wall of the dust collection box is fixedly connected with a funnel, the central part of the bottom of the funnel is fixedly connected with an anti-leakage pipe, a discharge pipe is fixedly connected with one end of the bottom of the dust collection box, a fixed rod is fixedly connected with one end of the air inlet pipe close to the dust inlet pipe, the one end fixedly connected with motor that the intake pipe inside wall was kept away from to the dead lever, motor drive end fixedly connected with flabellum, the motor both sides are equipped with mount and protection casing respectively.

As a further description of the above technical solution:

the utility model discloses a fan blade, including motor and external power source, the motor is connected with external power source electric connection, the quantity of dead lever is a plurality ofly, and evenly distributed is in all sides of motor, the section of dead lever is circular, the mount is located the one side of keeping away from the motor drive end and mount and dead lever fixed connection, motor and mount fixed connection, protection casing and dead lever fixed connection, the protection casing is located the one side that the motor is close to the flabellum, link to each other through the bearing between protection casing and the motor drive end.

As a further description of the above technical solution:

the quantity of ash blocking axle is a plurality of, and ash blocking axle evenly distributed is a plurality of on the inside wall of advancing the ash pipe ash blocking axle is located same horizontal straight line, ash blocking axle is made for the alloy material, and ash blocking axle section is circularly, and is a plurality of clearance between the ash blocking axle is not higher than 2 mm.

As a further description of the above technical solution:

the section of funnel is the rectangle, the funnel is made for the alloy material with preventing that the pipe leaks, and the funnel with prevent that the pipe leaks for integrated casting shaping.

As a further description of the above technical solution:

the filter screen is made of alloy materials, and the aperture of the filter screen is larger than that of a cloth bag in the main body of the dust removal cloth bag.

As a further description of the above technical solution:

the discharge pipe is positioned at the lowest part of the bottom of the inner side wall of the dust collection box.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the dust cover, the mount, the ash blocking shaft, the funnel with prevent leaking the pipe, in the dust smoke mixture that the during operation motor and flabellum drive the intake pipe outside gets into the intake pipe, the filter screen keeps apart the bold dust in one side that the dust removal sack main part was kept away from to the filter screen, surplus dust smoke mixture gets into and filters in the dust removal sack main part, the dust that gets off is kept apart by the filter screen is through advancing ash blocking pipe and ash blocking shaft at the action of gravity, the funnel, prevent leaking in the pipe gets into the dust collection box, discharging pipe in the dust collection box is in the normally closed state, open the discharging pipe when needs blowdown can, the setting of dust cover is convenient for better avoids the motor to receive the impact of outside dust. The setting of mount makes the more stable operation of motor to improve the life of motor, keep off ash axle, funnel and prevent letting out setting up of pipe and be convenient for better keep apart the dust particulate matter, avoid the inside dust of dust collection box to raise once more and get into in the inlet tube, the device easy operation, the result of use is better, improves the result of use greatly, avoids the sack in the dust removal sack main part to block up, and then improves filter speed.

Drawings

FIG. 1 is a side view of a new porous filtering device of a dust collector in accordance with the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a top view of an ash inlet pipe and an ash blocking shaft in the novel porous filtering device of the dust collector provided by the utility model.

Illustration of the drawings: 1. an air inlet pipe; 2. a main body of a dust removal cloth bag; 3. filtering with a screen; 4. fixing the rod; 5. an ash inlet pipe; 6. a funnel; 7. a dust collection box; 8. a leakage-proof pipe; 9. a dust blocking shaft; 10. a fixed mount; 11. a motor; 12. a fan blade; 13. a protective cover; 14. and (4) discharging the pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a novel porous filter equipment of dust remover, including

intake pipe

1, 1 one end threaded connection of intake pipe has dust removal sack main part 2, bolted connection has filter screen 3 on the inside wall that intake pipe 1 is close to 2 one ends of dust removal sack main part, one side fixedly connected with that intake pipe 1 is close to filter screen 3 bottom advances ash pipe 5, it rotates and is connected with ash blocking shaft 9 to advance 5 inside walls of ash pipe, it runs through intake pipe 1 and threaded connection has dust collection box 7 to advance 5 bottoms of ash pipe, the inboard wall top end fixedly connected with funnel 6 of

dust collection box

7, 6 bottom central part fixedly connected with of funnel prevents leaking tub 8, 7 bottom one end fixedly connected with discharging pipe 14 of dust collection box, be close to the one end fixedly connected with dead lever 4 of advancing ash pipe 5 in the intake pipe 1, the one end fixedly connected with motor 11 of 1 inside wall is kept away from to dead lever 4, motor 11 drive end fixedly connected with flabellum 12, motor 11 both sides are equipped with mount 10 and protection casing 13 respectively.

Motor 11 and external power source electric connection, the quantity of dead lever 4 is a plurality of, and evenly distributed is in motor 11's week side, dead lever 4's section is circular, mount 10 is located the one side of keeping away from motor 11 drive end and mount 10 and dead lever 4 fixed connection, motor 11 and mount 10 fixed connection, protection casing 13 and dead lever 4 fixed connection, protection casing 13 is located motor 11 one side that is close to flabellum 12, link to each other through the bearing between protection casing 13 and the motor 11 drive end. The quantity of ash blocking shaft 9 is a plurality of, and ash blocking shaft 9 evenly distributed is on the inside wall of advancing ash pipe 5, a plurality of ash blocking shafts 9 are located same horizontal straight line, ash blocking shaft 9 is made for the alloy material, and ash blocking shaft 9 section is circular, the clearance between a plurality of ash blocking shafts 9 is not higher than 2mm, ash blocking shaft 9 sets up and is convenient for better carry out the check to the dust that gets into in dust collection box 7, avoid the dust in intake pipe 1 to strike the dust in the dust collection box 7 because of the inertia effect down, the dust of avoiding in the dust collection box 7 splashes. The section of the funnel 6 is rectangular, the funnel 6 and the leakage-proof pipe 8 are made of alloy materials, and the funnel 6 and the leakage-proof pipe 8 are integrally cast and formed. The filter screen 3 is made of alloy materials, the aperture of the filter screen 3 is larger than that of the cloth bag in the dust removal cloth bag main body 2, the arrangement of the filter screen 3 is convenient for better isolating larger particles, and the cloth bag in the dust removal cloth bag main body 2 is prevented from being blocked. The discharge pipe 14 is located at the lowest position of the bottom of the inner side wall of the dust collection box 7, and the dust collection bag main body 2 and the motor 11 are both in the prior art and are not described in detail herein.

The working principle is as follows: during operation motor 11 and flabellum 12 drive the outside dust and smoke mixture of intake pipe 1 and get into in intake pipe 1, filter screen 3 keeps apart the one side that is kept away from dust removal sack main part 2 at filter screen 3 with the bold dust, surplus dust and smoke mixture gets into and filters in dust removal sack main part 2, the dust that is kept apart down by filter screen 3 is through advancing ash pipe 5 and ash blocking axle 9 in the action of gravity, funnel 6, prevent letting out in pipe 8 gets into dust collection box 7, discharging pipe 14 in dust collection box 7 is in the normally closed state, open discharging pipe 14 when the needs blowdown can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel porous filter equipment of dust remover, includes intake pipe (1), its characterized in that: the dust collection bag is characterized in that one end of the air inlet pipe (1) is in threaded connection with a dust collection bag main body (2), the inner side wall of the air inlet pipe (1) close to one end of the dust collection bag main body (2) is in bolted connection with a filter screen (3), one side of the air inlet pipe (1) close to the bottom of the filter screen (3) is fixedly connected with an ash inlet pipe (5), the inner side wall of the ash inlet pipe (5) is rotatably connected with an ash blocking shaft (9), the bottom of the ash inlet pipe (5) penetrates through the air inlet pipe (1) and is in threaded connection with a dust collection box (7), the top end of the inner side wall of the dust collection box (7) is fixedly connected with a funnel (6), the central part at the bottom of the funnel (6) is fixedly connected with an anti-leakage pipe (8), one end of the bottom of the dust collection box (7) is fixedly connected with a discharge pipe (14), one end of the air inlet pipe (5) close to one end of the fixed rod (4), and one end of the inner side wall of the air inlet pipe (1) is far away from the fixed rod (4) is fixedly connected with a motor (11), the fan blade protection device is characterized in that fan blades (12) are fixedly connected to the driving end of the motor (11), and a fixing frame (10) and a protection cover (13) are arranged on two sides of the motor (11) respectively.

2. The novel porous filtering device of the dust remover as claimed in claim 1, wherein: motor (11) and external power source electric connection, the quantity of dead lever (4) is a plurality ofly, and evenly distributed is in the week side of motor (11), the section of dead lever (4) is circular, mount (10) are located the one side of keeping away from motor (11) drive end and mount (10) and dead lever (4) fixed connection, motor (11) and mount (10) fixed connection, protection casing (13) and dead lever (4) fixed connection, protection casing (13) are located one side that motor (11) are close to flabellum (12), link to each other through the bearing between protection casing (13) and motor (11) drive end.

3. The novel porous filtering device of the dust remover as claimed in claim 1, wherein: the quantity of ash blocking shaft (9) is a plurality of, and ash blocking shaft (9) evenly distributed is on advancing the inside wall of ash pipe (5), and is a plurality of ash blocking shaft (9) are located same horizontal straight line, ash blocking shaft (9) are made for the alloy material, and ash blocking shaft (9) section is circular, and is a plurality of clearance between ash blocking shaft (9) is not higher than 2 mm.

4. The novel porous filtering device of the dust remover as claimed in claim 1, wherein: the section of funnel (6) is the rectangle, funnel (6) and prevent that leakage pipe (8) are the alloy material and make, and funnel (6) and prevent that leakage pipe (8) are casting forming as an organic whole.

5. The novel porous filtering device of the dust remover as claimed in claim 1, wherein: the filter screen (3) is made of alloy materials, and the aperture of the filter screen (3) is larger than that of a cloth bag in the dust removal cloth bag main body (2).

6. The novel porous filtering device of the dust remover as claimed in claim 1, wherein: the discharge pipe (14) is positioned at the lowest part of the bottom of the inner side wall of the dust collection box (7).