CN211987572U - Superfine pulse dust collector convenient to overhaul - Google Patents

Abstract

The utility model discloses an ultrafine pulse dust remover convenient to overhaul, which comprises an outer shell, the left bottom intercommunication of shell has the intake pipe, the left top fixedly connected with air bag of shell, the top fixedly connected with electromagnetic pulse valve of air bag, the right side intercommunication of electromagnetic pulse valve has the jetting pipe, the right side of jetting pipe runs through to the inner chamber of shell, the inner chamber of shell just is located the below fixedly connected with mounting bracket of jetting pipe, the fixed surface of mounting bracket is connected with the venturi tube. The utility model discloses a cooperation of shell, intake pipe, gas bag, electromagnetic pulse valve, jetting pipe, mounting bracket, venturi tube, mount pad, fixture block, dust removal filter bag, bolt, ash bucket, dust exhaust pipe and apron is used, can the inconvenient problem of clearing up the sack dust of the current superfine pulse dust remover of effectual solution, and the device conveniently dismantles the dust removal filter bag, reaches more perfect clearance purpose to strengthen dust removal effect.

Description

Superfine pulse dust collector convenient to overhaul

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is a superfine pulse dust remover convenient to overhaul.

Background

Along with the development of modern industry, the pollution of dust to the environment is increasingly serious, the pollution of dust needs to be controlled, the ultrafine pulse dust collector is a dry dust collector, also called a filter dust collector, which is a dust collector for collecting solid particles in dust-containing gas by utilizing a bag-type filter element made of fiber braided fabric, the action principle of the ultrafine pulse dust collector is that dust powder is intercepted by contacting with fibers under the action of inertia when passing through filter cloth fibers, the dust collected on a filter bag is periodically cleared by a dust cleaning device and falls into a dust hopper, and then is discharged by a dust discharging system, along with the rapid development of the modern industry, a plurality of industrial and mining enterprises can generate a large amount of dust, the pollution of the dust to the environment is increasingly serious, particularly, the processing industries such as metallurgy, mine, chemical industry, cement, power generation, grain and the like are used for controlling the pollution of the dust, and purifying the living environment, and are commonly known by people at present, the cleaning work is mostly carried out by, the inconvenient maintenance of superfine pulse dust collector among the prior art, its inside filter cloth bag is inconvenient in the in-process operation of clearance maintenance simultaneously, inconvenient dismantlement, and then has caused the filterable effect of influence dust.

Disclosure of Invention

An object of the utility model is to provide a superfine pulse dust collector convenient to overhaul possesses the advantage of easy access to repair, has solved the inconvenient maintenance of superfine pulse dust collector among the prior art, and its inside filtration sack is inconvenient in the in-process operation of maintenance of clearance maintenance simultaneously, inconvenient dismantlement, and then has caused the problem that influences the filterable effect of dust.

In order to achieve the above object, the utility model provides a following technical scheme: a superfine pulse dust collector convenient to overhaul comprises a shell, wherein the bottom of the left side of the shell is communicated with an air inlet pipe, the top of the left side of the shell is fixedly connected with an air bag, the top of the air bag is fixedly connected with an electromagnetic pulse valve, the right side of the electromagnetic pulse valve is communicated with an injection pipe, the right side of the injection pipe penetrates through the inner cavity of the shell, the inner cavity of the shell is fixedly connected with a mounting frame below the injection pipe, the surface of the mounting frame is fixedly connected with a venturi tube, the bottom of the mounting frame is fixedly connected with mounting seats on both sides of the venturi tube, the inner cavity of the mounting seat is provided with clamping blocks, the bottoms of the clamping blocks extend to the outside of the mounting seats, the bottoms of the two clamping blocks are fixedly connected with dust collection filter bags, one side of the mounting seat is clamped with a bolt, the bottom of the shell is communicated with an ash, the top of shell has the apron through hinge joint, the top intercommunication on shell right side has the blast pipe.

Preferably, the top of the left side of the shell is fixedly connected with a fixed seat, and the top of the fixed seat is fixedly connected with the bottom of the air bag.

Preferably, four corners of the bottom of the shell are fixedly connected with supports, reinforcing rods are fixedly connected among the four supports, and one side of each reinforcing rod is fixedly connected with the ash bucket.

Preferably, the number of the venturi tubes and the dust removal filter bags is five, and the tops of the venturi tubes correspond to the air outlets of the injection tubes.

Preferably, the bottom on the left side of the inner cavity of the shell is fixedly connected with a baffle plate above the air inlet pipe, and the bottom on the right side of the shell is fixedly connected with an access door.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of shell, intake pipe, gas bag, electromagnetic pulse valve, jetting pipe, mounting bracket, venturi tube, mount pad, fixture block, dust removal filter bag, bolt, ash bucket, dust exhaust pipe and apron is used, can the inconvenient problem of clearing up the sack dust of the current superfine pulse dust remover of effectual solution, and the device conveniently dismantles the dust removal filter bag, reaches more perfect clearance purpose to strengthen dust removal effect.

2. The utility model discloses a set up the fixing base, can support the gas bag, thereby the stability of gas bag has been guaranteed, through setting up support and anchor strut, can play the supporting role to the device, thereby the stability of device has been guaranteed, through setting up the baffle, can make dusty air current turn to flow in the ash bucket, air velocity slows down simultaneously, because inertia effect, make the direct ash bucket that flows in of coarse grain dust in the gas, play the effect of gathering dust in advance, through setting up the access door, can make things convenient for the staff to overhaul inside the device.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an external view of an embodiment of the present invention.

In the figure: the dust removal device comprises a shell, a 2-air inlet pipe, a 3-air bag, a 4-electromagnetic pulse valve, a 5-blowing pipe, a 6-mounting rack, a 7-venturi tube, an 8-mounting seat, a 9-clamping block, a 10-dust removal filtering bag, a 11-bolt, a 12-ash bucket, a 13-ash discharge pipe, a 14-cover plate, a 15-exhaust pipe, a 16-fixing seat, a 17-support, an 18-reinforcing rod, a 19-baffle and a 20-access door.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, an ultra-fine pulse dust collector convenient for maintenance comprises a housing 1, a fixed seat 16 is fixedly connected to the top of the left side of the housing 1, the top of the fixed seat 16 is fixedly connected to the bottom of an air bag 3, four corners of the bottom of the housing 1 are fixedly connected to brackets 17, reinforcing rods 18 are fixedly connected between the four brackets 17, one side of each reinforcing rod 18 is fixedly connected to an ash bucket 12, a baffle plate 19 is fixedly connected to the bottom of the left side of the inner cavity of the housing 1 and above an air inlet pipe 2, an access door 20 is fixedly connected to the bottom of the right side of the housing 1, the bottom of the left side of the housing 1 is communicated with the air inlet pipe 2, the air bag 3 is fixedly connected to the top of the air bag 3, an electromagnetic pulse valve 4 is fixedly connected to the top of the air bag 3, an injection pipe 5 is communicated to the right side of the electromagnetic pulse valve 4, the right, the surface of the mounting frame 6 is fixedly connected with a venturi tube 7, the number of the venturi tube 7 and the dust removal filter bags 10 is five, the top of the venturi tube 7 corresponds to the air outlet of the injection tube 5, the bottom of the mounting frame 6 is fixedly connected with mounting seats 8 at two sides of the venturi tube 7, the inner cavities of the mounting seats 8 are provided with clamping blocks 9, the bottoms of the clamping blocks 9 extend to the outside of the mounting seats 8, the bottom of the two clamping blocks 9 are fixedly connected with the dust removal filter bags 10, one side of the mounting seat 8 is clamped with a bolt 11, the bottom of the housing 1 is communicated with an ash bucket 12, the bottom of the ash bucket 12 is communicated with an ash discharge pipe 13, the top of the housing 1 is hinged with a cover plate 14 through a hinge, the top of the right side of the housing 1 is communicated with an exhaust pipe 15, the air bag 3 can be supported by arranging a fixing seat 16, so as to ensure the stability of the air bag 3, thereby the stability of device has been guaranteed, through setting up baffle 19, can make dusty air current turn to inflow ash bucket 12, air velocity slows down simultaneously, because inertia effect, make in the gas coarse particle dust directly flow into ash bucket 12, play the effect of gathering dust in advance, through setting up access door 20, can make things convenient for the staff to overhaul device inside, through shell 1, intake pipe 2, the gas bag 3, electromagnetic pulse valve 4, jetting pipe 5, mounting bracket 6, venturi tube 7, mount pad 8, fixture block 9, dust removal filter bag 10, bolt 11, ash bucket 12, the cooperation of dust exhaust pipe 13 and apron 14 is used, can effectually solve the inconvenient problem of clearing up the sack dust of current superfine pulse dust remover, the device conveniently dismantles dust removal filter bag 10, reach more perfect clearance purpose, thereby strengthen the dust removal effect.

When the dust removal filter bag is used, the clamping blocks 9 on the two sides of the top of the dust removal filter bag 10 are matched with the mounting seat 8 and are closed and limited through the bolts 11, so that the stability of the dust removal filter bag 10 is enhanced, when the dust removal filter bag is detached, the mounting of the dust removal filter bag 10 can be removed through taking out the bolts 11, the dust removal filter bag 10 is taken out and cleaned manually, when dust-containing gas enters the shell 1 from the gas inlet pipe 2, firstly, the dust contacts the baffle 19, the gas flow turns to flow into the dust hopper 12, meanwhile, the gas flow speed is slowed down, coarse particle dust in the gas directly flows into the dust hopper 12 due to inertia effect, the effect of pre-collecting dust is achieved, the gas flow entering the dust hopper 12 is folded and upwards passes through the dust removal filter bag 10, the dust is collected on the outer surface of the dust removal filter bag 10, the purified gas is collected to the gas outlet pipe 15 to be discharged, when dust is cleaned, the electromagnetic pulse valve, the dust filter bag 10 expands rapidly in a moment, so that dust deposited on the surface of the dust filter bag 10 falls off, the dust filter bag 10 recovers to an initial state, and the dust falls into the dust hopper 12 and is discharged through the dust discharge pipe 13.

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 (5)

1. The utility model provides a superfine pulse dust collector convenient to overhaul, includes shell (1), its characterized in that: the bottom of the left side of the shell (1) is communicated with an air inlet pipe (2), the top of the left side of the shell (1) is fixedly connected with an air bag (3), the top of the air bag (3) is fixedly connected with an electromagnetic pulse valve (4), the right side of the electromagnetic pulse valve (4) is communicated with an injection pipe (5), the right side of the injection pipe (5) penetrates through the inner cavity of the shell (1), the inner cavity of the shell (1) is fixedly connected with a mounting frame (6) below the injection pipe (5), the surface of the mounting frame (6) is fixedly connected with a venturi tube (7), the bottom of the mounting frame (6) is fixedly connected with mounting seats (8) on two sides of the venturi tube (7), the inner cavity of each mounting seat (8) is provided with a clamping block (9), the bottom of each clamping block (9) extends to the outside of the mounting seat (8), and the bottoms of the two clamping blocks (9) are fixedly connected with, one side joint of mount pad (8) has bolt (11), the bottom intercommunication of shell (1) has ash bucket (12), the bottom intercommunication of ash bucket (12) has ash discharge pipe (13), the top of shell (1) is articulated through the hinge has apron (14), the top intercommunication on shell (1) right side has blast pipe (15).

2. The ultra-fine pulse dust collector convenient for maintenance of claim 1, wherein: the top fixedly connected with fixing base (16) on shell (1) left side, the top of fixing base (16) and the bottom fixed connection of gas bag (3).

3. The ultra-fine pulse dust collector convenient for maintenance of claim 1, wherein: all fixedly connected with support (17) in the four corners of shell (1) bottom, fixedly connected with stiffener (18) between four supports (17), one side and ash bucket (12) fixed connection of stiffener (18).

4. The ultra-fine pulse dust collector convenient for maintenance of claim 1, wherein: the number of the venturis (7) and the dust removal filter bags (10) is five, and the tops of the venturis (7) correspond to the air outlets of the injection pipes (5).

5. The ultra-fine pulse dust collector convenient for maintenance of claim 1, wherein: the left bottom in shell (1) inner chamber just is located top fixedly connected with baffle (19) of intake pipe (2), bottom fixedly connected with access door (20) on shell (1) right side.

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