CN212440424U

CN212440424U - Chemical industry is with gaseous filter equipment that contains dust

Info

Publication number: CN212440424U
Application number: CN201922290016.1U
Authority: CN
Inventors: 和爱武; 李付权
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-02-02
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to a chemical industry technical field, and disclose a chemical industry is with containing dust gas filter equipment, this chemical industry is with containing dust gas filter equipment, the power distribution box comprises a box body, the inside of box is provided with the dust collection box, and the dust collection box passes through bolt fixed mounting in the bottom half inner wall, and inside the lateral wall that the box was run through to the one end of air-supply line extended to the box, the lower terminal surface of vibration board was provided with a plurality of vibrating device, and a plurality of vibrating device pass through bolt fixed mounting in the lower terminal surface of vibration board, and vibrating device's surface has cup jointed and has crossed the filter bag with the corresponding dust of vibrating device, and. This chemical industry is with containing dust gas filter equipment, through setting up vibrating device, the vibrating device vibration, the vibration of dust filter bag, the dust filter bag goes up absorbent dust and falls into the dust collection box along with the vibration to avoid artifical washing dust filter bag, reduce intensity of labour, through setting up the right angle pulse valve, utilize the air to blow up the dust filter bag, thereby shake off absorbent dust on the filter bag with the dust.

Description

Chemical industry is with gaseous filter equipment that contains dust

Technical Field

The utility model relates to the technical field of chemical industry, specifically a chemical industry is with containing dust gas filter equipment.

Background

After the dust-containing gas filtering device for chemical engineering is used for a period of time, the outer surface of the dust filtering bag can adsorb more dust, the dust filtering bag needs to be manually taken down for cleaning, but the manual cleaning workload is large, the labor is consumed, the cleaning efficiency is not high, and the dust removal effect can be influenced if the dust filtering bag is not cleaned.

Can produce the dirt particle during chemical production, if do not handle meeting polluted environment, also can cause harm to workman's health, when falling into air inlet funnel's lateral wall after the dust is handled in the chemical industry gas moreover, have partial dust adhesion on air inlet funnel lateral wall and pile together, the dust is piled up too much, finally can influence the dust and fall down from air inlet funnel lateral wall.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a chemical industry is with containing dust gas filter equipment has solved the dust and has crossed the artifical cleaning work volume of filter bag great, and the air inlet funnel lateral wall piles up the problem that the dust influences the dust and falls down.

(II) technical scheme

For the work load that realizes above-mentioned reduction washing dust filter bag, the purpose of piling up when reducing the dust whereabouts, the utility model provides a following technical scheme: a dust-containing gas filtering device for chemical engineering comprises a box body, wherein a dust collecting box is arranged in the box body and fixedly mounted at the bottom of the inner wall of the box body through bolts, an air inlet pipe is arranged on the outer side wall of the box body, one end of the air inlet pipe penetrates through the side wall of the box body and extends into the box body, an air inlet adjusting valve is arranged at one end of the air inlet pipe positioned outside the box body and fixedly connected with the air inlet pipe through bolts, an air inlet funnel is arranged above the dust collecting box and fixedly welded with the inner side wall of the box body, a vibrator is fixedly welded on the side wall of the air inlet funnel, a support frame is fixedly welded on the outer side wall of the box body and positioned above the air inlet pipe, a vibrating motor is fixedly mounted on the upper end face of the support frame through bolts, and the output end of the vibrating motor penetrates through the side wall of the box body, the lower terminal surface of vibration board is provided with a plurality of vibrating device, and is a plurality of vibrating device pass through bolt fixed mounting in the lower terminal surface of vibration board, vibrating device's surface cup joint with the corresponding dust of vibrating device crosses the filter bag, the top of vibration board is provided with the right angle pulse valve, right angle pulse valve top is provided with the dust filter screen, the dust filter screen with the both sides inner wall of box passes through bolt fixed connection, the top outer wall of box is provided with out the tuber pipe, go out the tuber pipe with the box passes through bolt fixed mounting.

Preferably, the vibrating device includes vibrating tube, upper portion spring, vibration ball, lower part spring, the upper end of vibrating tube pass through bolt fixed mounting in the lower terminal surface of vibration board, the inside of vibrating tube is provided with upper portion spring, vibration ball, lower part spring, the top and the bottom of upper portion spring respectively with the bottom end face of vibration board with the top fixed connection of vibration ball, the top and the bottom of lower part spring respectively with the bottom of vibration ball with the bottom inner wall fixed connection of vibrating tube, the vibration ball is located the inside central point of vibrating tube puts.

Preferably, the right-angle pulse valve comprises a pulse valve, an air bag, a blowing pipe and a blowing branch pipe, the blowing pipe is located inside the box body, the blowing branch pipe is arranged on the blowing pipe, one end of the blowing pipe penetrates through the side wall of the box body and is fixedly connected with the air bag, and the other end of the air bag is fixedly connected with the pulse valve.

Preferably, one end of the blowing branch pipe close to the vibration plate penetrates through the vibration plate and is connected with the upper end of the dust filter bag.

Preferably, the outer surface of the vibration device is sleeved with the dust filter bag.

Preferably, the specific model of the vibration motor is YZS-30-3.

Preferably, the specific model of the right-angle pulse valve is DMF-Z-40.

Preferably, the specific model of the rapper is LZF-4.

Compared with the prior art, the utility model provides a chemical industry is with containing dust gas filter equipment possesses following beneficial effect:

1. this chemical industry is with containing dust gas filter equipment, through setting up vibrating device, vibrating motor and vibration board, vibrating device is located inside the dust filter bag, vibrating device's upper end is fixed in the vibration board, when the dust filters the absorption of filter bag surface dust when more, start vibrating motor, transmit vibrating device for through the vibration board, vibrating device is located the inside that the filter bag was crossed to the dust, the vibrating device vibration, the dust filter bag is along with vibration, the last adsorbed dust of filter bag is followed and is fallen into the below dust collection box, thereby avoid the manual cleaning dust to cross the filter bag, and labor intensity is reduced.

2. This chemical industry is with containing dust gas filter equipment through setting up the right angle pulse valve, blows off the air pressurization through the blowing pipe, utilizes the air to blow the dust filter bag through the branch pipe of blowing to better shake off absorbent dust on the dust filter bag, through installing the knocker on the lateral wall at air inlet funnel, when piling up the dust on air inlet funnel's the lateral wall, start the knocker and shake accumulational dust and fall, thereby avoid the dust to pile up and influence the dust whereabouts.

Drawings

FIG. 1 is a schematic structural diagram of a dust-containing gas filtering device for chemical engineering;

FIG. 2 is a schematic structural view of a vibrating device of a dust-containing gas filtering device for chemical engineering;

FIG. 3 is a schematic view showing the structure of a vibrating device and a dust filter bag of a dust-containing gas filtering device for chemical engineering;

FIG. 4 is a schematic structural diagram of a dust-containing gas filtering device for chemical engineering;

fig. 5 is a schematic structural diagram of a right-angle pulse valve of the dust-containing gas filtering device for chemical engineering.

Wherein: 1. a box body; 2. a dust collection box; 3. an air inlet pipe; 4. an air inlet adjusting valve; 5. a vibrator; 6. an air inlet funnel; 7. a vibrating device; 8. a dust filter bag; 9. a right angle pulse valve; 10. a support frame; 11. a vibration motor; 12. a vibrating plate; 13. a filter screen; 14. an air outlet pipe; 71. vibrating the tube; 72. an upper spring; 73. vibrating the ball; 74. a lower spring; 91. a pulse valve; 92. air bags; 93. a blowpipe; 94. and a blowing branch 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.

Referring to fig. 1-5, the utility model provides a dust-containing gas filtering device for chemical industry, comprising a box body 1, a dust collecting box 2 is arranged inside the box body 1, the dust collecting box 2 is fixedly arranged at the bottom of the inner wall of the box body 1 through bolts, the outer side wall of the box body 1 is provided with an air inlet pipe 3, one end of the air inlet pipe 3 penetrates through the side wall of the box body 1 and extends to the inside of the box body 1, one end of the air inlet pipe 3 positioned outside the box body 1 is provided with an air inlet adjusting valve 4, the air inlet adjusting valve 4 is fixedly connected with the air inlet pipe 3 through bolts, an air inlet funnel 6 is arranged above the dust collecting box 2, the air inlet funnel 6 is fixedly welded with the inner side wall of the box body 1, the side wall of the air inlet funnel 6 is fixedly welded with a vibrator 5, the specific model of the vibrator 5 is LZF-4, by installing the, the vibrator 5 is started to shake off accumulated dust, so that dust accumulation is avoided to influence the dust removal effect, a support frame 10 is fixedly welded on the outer side wall of the box body 1 and positioned above the air inlet pipe 3, a vibration motor 11 is fixedly installed on the upper end face of the support frame 10 through bolts, the specific model of the vibration motor 11 is YZS-30-3, the output end of the vibration motor 11 penetrates through the side wall of the box body 1 and is fixedly connected to a vibration plate 12, a vibration device 7 is arranged on the lower end face of the vibration plate 12, the vibration device 7 is fixedly installed on the lower end face of the vibration plate 12 through bolts, a dust filter bag 8 corresponding to the vibration device 7 is sleeved on the outer surface of the vibration device 7, a right-angle pulse valve 9 is arranged above the vibration plate 12, a dust filter screen 13 is arranged above the right-angle pulse valve, the dust filter screen 13 is fixedly, the air outlet pipe 14 and the box body 1 are fixedly installed through bolts.

The vibrating device 7 comprises a vibrating tube 71, an upper spring 72, a vibrating ball 73 and a lower spring 74, the upper end of the vibrating tube 71 is fixedly mounted on the lower end face of the vibrating plate 12 through bolts, the vibrating tube 71 is internally provided with the upper spring 72, the vibrating ball 73 and the lower spring 74, the top end and the bottom end of the upper spring 72 are respectively fixedly connected with the bottom end face of the vibrating plate 12 and the top end of the vibrating ball 73, the top end and the bottom end of the lower spring 74 are respectively fixedly connected with the bottom end of the vibrating ball 73 and the inner wall of the bottom end of the vibrating tube 71, the vibrating ball 73 is positioned at the central position inside the vibrating tube 71, the outer surface of the vibrating device 7 is sleeved with the dust filter bag 8, by arranging the vibrating device 7, the vibrating motor 11 and the vibrating plate 12, the vibrating device 7 is positioned inside the dust filter bag 8, the upper end of the vibrating device 7 is, start vibrating motor 11, transmit for vibrating device 7 through vibration board 12, vibrating device 7 is located the inside of dust filter bag 8, and vibrating device 7 vibrates, and dust filter bag 8 vibrates thereupon, and the dust filter bag 8 goes up absorbent dust and falls into below dust collection box 2 along with the vibration in to it is great to avoid the manual cleaning dust to cross the filter bag amount of labour, effectual reduction intensity of labour.

The right-angle pulse valve 9 comprises a pulse valve 91, an air bag 92, a blowing pipe 93 and a blowing branch pipe 94, the specific model of the right-angle pulse valve 9 is DMF-Z-40, the blowing pipe 93 is located inside the box body 1, the blowing branch pipe 94 is arranged on the blowing pipe 93, one end of the blowing pipe 93 penetrates through the side wall of the box body 1 and is fixedly connected with the air bag 92, the pulse valve 91 is fixedly connected with the other end of the air bag 92, one end, close to the vibrating plate 12, of the blowing branch pipe 94 penetrates through the vibrating plate 12 and is connected with the upper end of the dust filter bag 8, through the right-angle pulse valve 9, air is pressurized and blown out through the blowing pipe 93, the dust filter bag 8 is blown up from the inside through the blowing branch pipe 94, the dust filter bag 8 is blown up to vibrate, and dust adsorbed.

When the dust filter is used, chemical gas to be treated is introduced into the device through the air inlet pipe 3, dust contained in the gas is filtered through the multiple groups of dust filter bags 8, the dust is blocked on the outer surface of each dust filter bag 8, the filtered gas is discharged from the air outlet pipe 14, when the dust accumulated on the outer surface of each dust filter bag 8 reaches a certain amount, the vibration motor 11 is started, vibration is transmitted to the vibration device 7 through the vibration plate 12, the vibration device 7 positioned in each dust filter bag 8 shakes the dust on the outer surface of the dust filter bag 8 into the dust collection box 2 below through vibration, the right-angle pulse valve 9 is started again, pressurized air is blown into the dust filter bags 8 through the air blowing branch pipes 94, the dust filter bags 8 are blown up to vibrate, the dust adsorbed on the outer surfaces can be shaken off again, when the dust accumulated on the side walls of the air inlet hoppers 6, the vibrator 5 fixed on the side walls of the, the accumulated dust is shaken off into the lower dust collecting box 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical industry is with gaseous filter equipment that contains dust, includes box (1), its characterized in that: the dust collection box is characterized in that a dust collection box (2) is arranged inside the box body (1), the dust collection box (2) is fixedly installed at the bottom of the inner wall of the box body (1) through bolts, an air inlet pipe (3) is arranged on the outer side wall of the box body (1), one end of the air inlet pipe (3) penetrates through the side wall of the box body (1) and extends to the inside of the box body (1), an air inlet adjusting valve (4) is arranged at one end of the outer portion of the box body (1) of the air inlet pipe (3), the air inlet adjusting valve (4) is fixedly connected with the air inlet pipe (3) through bolts, an air inlet funnel (6) is arranged above the dust collection box (2), the air inlet funnel (6) is fixedly welded with the inner side wall of the box body (1), a vibrator (5) is fixedly welded on the side wall of the air inlet funnel (6), a support frame (10) is fixedly welded on the outer side, the upper end surface of the supporting frame (10) is fixedly provided with a vibration motor (11) through a bolt, the output end of the vibration motor (11) penetrates through the side wall of the box body (1) and is fixedly connected with the vibration plate (12), the lower end surface of the vibrating plate (12) is provided with a vibrating device (7), the vibrating device (7) is fixedly arranged on the lower end surface of the vibrating plate (12) through bolts, the outer surface of the vibration device (7) is sleeved with a dust filter bag (8) corresponding to the vibration device (7), a right-angle pulse valve (9) is arranged above the vibrating plate (12), a dust filter screen (13) is arranged above the right-angle pulse valve, the dust filter screen (13) is fixedly connected with the inner walls of the two sides of the box body (1) through bolts, the air outlet pipe (14) is arranged on the outer wall of the top of the box body (1), and the air outlet pipe (14) and the box body (1) are fixedly installed through bolts.

2. The dust-containing gas filtering device for chemical engineering according to claim 1, wherein: vibrating device (7) are including vibrating tube (71), upper portion spring (72), vibration ball (73), lower part spring (74), the upper end of vibrating tube (71) pass through bolt fixed mounting in the lower terminal surface of vibration board (12), the inside of vibrating tube (71) is provided with upper portion spring (72), vibration ball (73), lower part spring (74), the top and the bottom of upper portion spring (72) respectively with the bottom end face of vibration board (12) with the top fixed connection of vibration ball (73), the top and the bottom of lower part spring (74) respectively with the bottom of vibration ball (73) with the bottom inner wall fixed connection of vibrating tube (71), vibration ball (73) are located the inside central point of vibrating tube (71) puts.

3. The dust-containing gas filtering device for chemical engineering according to claim 1, wherein: the right-angle pulse valve (9) comprises a pulse valve (91), an air bag (92), a blowing pipe (93) and a blowing branch pipe (94), wherein the blowing pipe (93) is located inside the box body (1), the blowing branch pipe (94) is arranged on the blowing pipe (93), one end of the blowing pipe (93) penetrates through the side wall of the box body (1) and is fixedly connected with the air bag (92), and the other end of the air bag (92) is fixedly connected with the pulse valve (91).

4. The dust-containing gas filtering device for chemical engineering according to claim 3, wherein: one end of the blowing branch pipe (94) close to the vibrating plate (12) penetrates through the vibrating plate (12) and is connected with the upper end of the dust filter bag (8).

5. The dust-containing gas filtering device for chemical engineering according to claim 2, wherein: the outer surface of the vibration device (7) is sleeved with the dust filter bag (8).

6. The dust-containing gas filtering device for chemical engineering according to claim 1, wherein: the specific model of the vibration motor (11) is YZS-30-3.

7. The dust-containing gas filtering device for chemical engineering according to claim 3, wherein: the specific model of the right-angle pulse valve (9) is DMF-Z-40.

8. The dust-containing gas filtering device for chemical engineering according to claim 1, wherein: the specific model of the vibrator (5) is LZF-4.