CN210145709U

CN210145709U - Vertical filter cartridge dust remover

Info

Publication number: CN210145709U
Application number: CN201920909069.4U
Authority: CN
Inventors: 张昆
Original assignee: Zouping Jiashuo Environmental Protection Equipment Co Ltd
Current assignee: Zouping Jiashuo Environmental Protection Equipment Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-03-17
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a vertical filter cartridge dust remover that sets up, which comprises a housin, the supporting leg has all been welded in the bottom outer wall four corners of casing, and one side inner wall of casing is equipped with protection mechanism, the both sides inner wall of casing is equipped with same filter plate, and the bottom outer wall of filter plate is equipped with the filtering mechanism and the pulse blowback nozzle that the equidistance distributes, the top outer wall of filter plate is equipped with the venturi tube that the size is the same and the equidistance distributes, and the venturi tube is located the pulse blowback nozzle under, the top outer wall of casing is provided with the clean room, and the inner wall both sides of clean room are equipped with purification mechanism, the swash plate has all been welded to the inner wall both. The utility model discloses a be provided with the scattered stream board and protection shield, through being close to air intake department in the casing and setting up a scattered stream board that is used for the dispersed air current to the direct impact of straining a section of thick bamboo for strain the wear rate of a section of thick bamboo and reduce, the protection shield has cushioned the impact of air current to straining a section of thick bamboo once more in addition, and the wear rate of making a section of thick bamboo is lower.

Description

Vertical filter cartridge dust remover

Technical Field

The utility model relates to a strain a dust remover technical field, especially relate to a vertical setting strain a dust remover.

Background

The filter cartridge dust remover consists of a filter cartridge as a filter element or adopts a pulse blowing dust remover. The filter drum type dust collector appears in Japan and some countries in Europe and America as early as the 70 th century, and has the advantages of small volume, high efficiency, investment saving, easy maintenance and the like.

However, the existing filter cartridge dust remover has the following defects in the using process, because the airflow formed after the air with dust to be purified enters the shell from the air inlet directly impacts the filter cartridge, and the airflow has high flow rate and large impact force, the wear rate of the filter cartridge at the air inlet is high, and the service cycle of the filter cartridge is greatly reduced; in addition, the horizontal filter cylinder dust remover needs a heavy filter cylinder support frame to support the filter cylinder, so that the filter cylinder cannot be cleaned well, and the filter cylinder is easy to damage for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filter cartridge dust remover arranged vertically.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vertical filter cartridge dust remover that sets up, includes the casing, the supporting leg has all been welded in the bottom outer wall four corners of casing, and one side inner wall of casing is provided with protection mechanism, the both sides inner wall of casing is provided with same filter plate, and the bottom outer wall of filter plate is provided with equidistant filter mechanism and the pulse blowback nozzle that distributes, the top outer wall of filter plate is provided with the venturi tube that the size is the same and the equidistance distributes, and the venturi tube is located the pulse blowback nozzle under, the top outer wall of casing is provided with the clean room, and the inner wall both sides of clean room are provided with purification mechanism, the swash plate has all been welded to the inner wall both sides of casing, and the bottom inner wall of casing is provided with the dust guide, and the bottom.

Furthermore, the protection mechanism comprises a flow dispersing plate and a protection plate, and a baffle is welded on the outer wall of the bottom of the flow dispersing plate.

Furthermore, the filtering mechanism comprises an outer filtering cylinder, and an inner filtering cylinder is arranged on the inner wall of the outer filtering cylinder.

Further, purification mechanism is including two draw-in grooves, and the equal joint of inner wall of two draw-in grooves has the fixture block, and the welding of the top outer wall of fixture block has same filter screen.

Furthermore, the top outer wall of clean room is provided with the fan, and the output of fan and the top inner wall of clean room are provided with same air duct, and the outer wall of one side of air duct has the solenoid valve through threaded connection.

Further, the fan and the electromagnetic valve are both electrically connected with a switch, and the switch is connected with a power supply.

Furthermore, still include the whistle box that welds in clean room top outer wall, the fan is located the inside of whistle box.

The utility model has the advantages that:

1. through being provided with the filter plate, strain a section of thick bamboo and set up in the top of filtration pore with vertical mode, be different from the horizontal formula of prior art and strain a section of thick bamboo dust remover, need not to add the supporting frame of straining a section of thick bamboo for straining a section of thick bamboo additional bearing again, so when coming to strain a section of thick bamboo through blowback device and go on the deashing, can realize better deashing effect, can improve the life who strains a section of thick bamboo.

2. Through being provided with the board and the protection shield of loosing, through set up the board of loosing that is used for the dispersed air current to the direct impact of straining a section of thick bamboo near air inlet department in the casing for strain the wear rate of a section of thick bamboo and reduce, the air that needs to purify after the scattered flow is up to the upper portion and is carried, when spreading to straining a section of thick bamboo, shunts by the protection shield again, has cushioned the impact of air current to straining a section of thick bamboo once more, makes the wear rate of straining a section of thick bamboo lower, can improve the life.

3. Through being provided with a plurality of pulse blowback nozzles, when going on reverse deashing to straining a section of thick bamboo, a plurality of pulse blowback nozzles can give corresponding straining a section of thick bamboo and carry out the deashing, and single pulse blowback nozzle beyond the comparison is higher in the deashing efficiency.

4. Through being provided with the whistle box, the effectual noise that produces that reduces fan during operation of whistle box has reduced noise pollution.

Drawings

FIG. 1 is a schematic view showing a vertical type filter cartridge dust collector according to example 1;

FIG. 2 is a schematic view of part A of FIG. 1;

FIG. 3 is a plan view of a guard plate of a vertically arranged filter cartridge collector as set forth in example 1;

fig. 4 is a schematic structural view of the sound muffling box of the vertical filter cartridge dust collector provided in example 2.

In the figure: 1-shell, 2-supporting legs, 3-baffle, 4-air inlet, 5-flow dispersing plate, 6-protective plate, 7-purifying chamber, 8-fixture block, 9-filter screen, 10-blower, 11-air duct, 12-electromagnetic valve, 13-filter plate, 14-pulse back-blowing nozzle, 15-venturi tube, 16-inclined plate, 17-dust collecting box, 18-dust guide tube, 19-outer filter tube, 20-inner filter tube and 21-sound-muffling box.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, a vertical filter cartridge dust remover comprises a shell 1, four corners of the outer wall of the bottom of the shell 1 are welded with supporting legs 2, and a protection mechanism is fixed on the inner wall of one side of the shell 1 through screws, the inner walls of the two sides of the shell 1 are connected with the same filter plate 13 through screws, and the bottom outer wall of the filter plate 13 is fixed with a filter mechanism and a pulse back-blowing nozzle 14 which are distributed at equal intervals through screws, the top outer wall of the filter plate 13 is connected with venturis 15 which are same in size and distributed at equal intervals through screws, and the venturi 15 is positioned right below the pulse back-blowing nozzle 14, the outer wall of the top of the shell 1 is fixed with the purifying chamber 7 through screws, and the two sides of the inner wall of the purifying chamber 7 are connected with a purifying mechanism through screws, the two sides of the inner wall of the shell 1 are welded with inclined plates 16, and the inner wall of the bottom of the shell 1 is connected with a dust guide pipe 18 through a flange, and the outer wall of the bottom of the dust guide pipe 18 is connected with a dust collection box 17 through a flange.

The protection mechanism comprises a flow dispersing plate 5 and a protection plate 6, and a baffle is welded on the outer wall of the bottom of the flow dispersing plate 5.

Wherein, the filtering mechanism comprises an outer filter cylinder 19, and the inner wall of the outer filter cylinder 19 is connected with an inner filter cylinder 20 through a screw.

Wherein, purification mechanism is including two draw-in grooves, and the equal joint of inner wall of two draw-in grooves has fixture block 8, and the welding of the top outer wall of fixture block 8 has same filter screen 9.

Wherein, the top outer wall of clean room 7 has fan 10 through the fix with screw, and there is same air duct 11 at the output of fan 10 and the top inner wall of clean room 7 through flange joint, and there is solenoid valve 12 one side outer wall of air duct 11 through threaded connection, and the equal electric connection of fan 10 and solenoid valve 12 has the switch, and switch connection has the power.

The working principle is as follows: connect the equipment power, open fan 10, dirty gas enters into the inside of casing 1 from air intake 4, the impact of the dirty gas of diffuser plate 5 dispersible external filter cylinder 19, the air that needs to purify after the diffuser is up carried, when passing to external filter cylinder 19, shunt by protection shield 6 again, the impact of the air current external filter cylinder 19 has been buffered again, gaseous filter the back through external filter cylinder 19 and internal filter cylinder 20, enter into clean room 7, discharge by air duct 11 and fan 10 after filter screen 9, when carrying out reverse deashing to external filter cylinder 19 and internal filter cylinder 20, open pulse blowback nozzle 14, a plurality of pulse blowback nozzles 14 carry out the deashing for corresponding filter cylinder, can improve deashing efficiency.

Example 2:

referring to fig. 4, the vertical filter cartridge dust collector further comprises a sound-muffling box 21 welded to the outer wall of the top of the clean room 7, and the fan 10 is located inside the sound-muffling box 21, so that the noise of the fan is effectively reduced, and the noise pollution is reduced.

The working principle is as follows: connect the equipment power, open fan 10, dirty gas enters into the inside of casing 1 from air intake 4, the impact of dirty gas of diffuser plate 5 dispersible dirty gas to outer filter cylinder 19, the air that needs to purify after the diffuser is up carried, when passing outer filter cylinder 19, shunt by protection shield 6 again, the impact of air current to outer filter cylinder 19 has been buffered again, gas filters the back through outer filter cylinder 19 and interior filter cylinder 20, enter into clean room 7, discharge by air duct 11 and fan 10 after filter screen 9, when carrying out reverse deashing to outer filter cylinder 19 and interior filter cylinder 20, open pulse blowback nozzle 14, a plurality of pulse blowback nozzles 14 carry out the deashing for corresponding filter cylinder, can improve the deashing efficiency, the effectual noise that has reduced the fan of whistle box 21 in addition, noise pollution has been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vertically arranged filter cartridge dust remover comprises a shell (1) and is characterized in that supporting legs (2) are welded at four corners of the outer wall of the bottom of the shell (1), a protection mechanism is arranged on the inner wall of one side of the shell (1), the inner walls of two sides of the shell (1) are provided with a same filter plate (13), the outer wall of the bottom of the filter plate (13) is provided with a filter mechanism and pulse back-blowing nozzles (14) which are distributed equidistantly, the outer wall of the top of the filter plate (13) is provided with venturis (15) which are same in size and distributed equidistantly, the venturis (15) are positioned under the pulse back-blowing nozzles (14), the outer wall of the top of the shell (1) is provided with a purifying chamber (7), purifying mechanisms are arranged on two sides of the inner wall of the purifying chamber (7), sloping plates (16) are welded on two sides of the inner wall of the shell (1), and a dust guide pipe, the outer wall of the bottom of the dust guide pipe (18) is provided with a dust collection box (17).

2. A vertically arranged filter cartridge dust remover according to claim 1, wherein said protecting mechanism comprises a diffuser plate (5) and a protecting plate (6), and the baffle (3) is welded on the outer wall of the bottom of the diffuser plate (5).

3. A vertically arranged filter cartridge remover as claimed in claim 1, wherein said filter means comprises an outer filter cartridge (19) and the inner wall of the outer filter cartridge (19) is provided with an inner filter cartridge (20).

4. The vertical filter cartridge deduster according to claim 1, wherein the purification mechanism comprises two clamping grooves, clamping blocks (8) are clamped on the inner walls of the two clamping grooves, and the same filter screen (9) is welded on the outer wall of the top of each clamping block (8).

5. The vertical filter cartridge deduster according to claim 1, wherein a fan (10) is arranged on the outer wall of the top of the purification chamber (7), the output end of the fan (10) and the inner wall of the top of the purification chamber (7) are provided with the same air duct (11), and the outer wall of one side of the air duct (11) is connected with an electromagnetic valve (12) through a thread.

6. A vertically arranged filter cartridge dust collector as claimed in claim 5, wherein the fan (10) and the solenoid valve (12) are electrically connected with a switch, and the switch is connected with a power supply.

7. A vertically arranged filter cartridge dust collector as claimed in claim 6, further comprising a sound deadening box (21) welded to an outer wall of a top portion of the clean room (7), wherein said fan (10) is located inside the sound deadening box (21).