CN215610034U - Automatic pulse dust collector of clearance - Google Patents

Abstract

The utility model discloses an automatic cleaning pulse dust collector, which belongs to the field of dust collection and comprises a main body box, wherein a control panel is fixed on one side of the bottom end of the main body box, an air bag is fixed at the top end of the main body box close to one side of the control panel, electromagnetic pulse valves are uniformly distributed and fixed at the top ends of the air bags, a pulse tube is fixed on one side of the electromagnetic pulse valves close to the main body box, a driving mechanism is fixed at one end inside the main body box, a rotating rod is fixed at the output end of the driving mechanism, and worms are uniformly distributed and fixed on the peripheral side surface of the rotating rod.

Description

Automatic pulse dust collector of clearance

Technical Field

The utility model relates to the field of dust removal, in particular to an automatic cleaning pulse dust collector.

Background

In industrial production, solid particles in gas are often required to be purified, a pulse dust collector is a common dust removing device and comprises a shell, the interior of the shell is generally divided into a dust removing box at the lower part and an upper box body at the upper part, namely a filter chamber and a gas purifying chamber, the gas purifying chamber is provided with a gas outlet, and the filter chamber is provided with a gas inlet and a lower dust outlet.

But current device is when clearing up the particulate matter, and the clearance effect that only relies on the blowing is not good, leads to the fact the jam to the filter screen easily, leads to filter screen air permeability to reduce, and dust filtration efficiency reduces, needs the manual work to dismantle and carries out further cleaning work, wastes time and energy the inefficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide an automatic cleaning pulse dust collector which can realize more effective automatic cleaning work and greatly improve the working efficiency of the device.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an automatic pulse dust collector of clearance, includes the main part case, one side of main part bottom of the case portion is fixed with control panel, the main part case is close to the top of control panel one side is fixed with the gas bag, the top equipartition of gas bag is fixed with the electromagnetic pulse valve, the electromagnetic pulse valve is close to one side of main part case is fixed with the pulse pipe, the one end of main part incasement portion is fixed with actuating mechanism, actuating mechanism's output is fixed with the dwang, the week side equipartition of dwang is fixed with the worm, the main part incasement portion is located the both sides of worm are connected with the axis of rotation through the bearing rotation, the axis of rotation top with the position that the worm corresponds is fixed with the worm wheel, the filter bag frame is installed with the corresponding position of axis of rotation to the main part incasement portion, the filter bag frame outside is installed the dust bag, the inboard equipartition of dust bag is fixed with the lug, and striking components are fixed on the circumferential side surface of the rotating shaft and the parts corresponding to the convex blocks.

Further, hit the subassembly of beating including solid fixed ring, spacing ring, dead lever and fixed block, gu fixed ring passes through the fixed plate to be fixed all side of axis of rotation, gu fixed ring's both ends have all cup jointed the spacing ring, the bottom mounting of spacing ring has the dead lever, the dead lever is kept away from the one end of spacing ring is fixed with the fixed block.

Furthermore, the lug is a hemisphere.

Further, the fixed block is a sphere.

Further, the striking assembly is a triangular prism.

Further, the edge of the triangular prism is set to be a round angle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) control panel and carry out the automatic cleaning work, the inside gas of air bag is controlled through the electromagnetic pulse valve and is let in high-pressure gas to the dust removal filter bag through the pulse pipe, reaches the effect that blows off the particulate matter on dust removal filter bag surface, and actuating mechanism drives the dwang and rotates, and the worm can rotate thereupon, and the worm is connected through the meshing with the worm wheel, so the axis of rotation can rotate, drives to hit and beats the subassembly and continuously strikes the fixed lug of the inboard equipartition of dust removal filter bag, strengthens the clearance effect.

(2) When the axis of rotation rotated, can make fixed block and solid fixed ring be in same level because of centrifugal force to the axis of rotation rotates as the center, constantly strikes the lug, reaches the effect that makes dust removal filter bag vibrations, with the clearance effect of strengthening the device, the lug is the hemispheroid, and the fixed block is the spheroid, and the effect of beating of the device of being convenient for is better.

(3) Hit and beat the subassembly and be the triangular prism, and the edge of triangular prism sets up to the fillet, is convenient for hit the lug and beat the action, avoids causing the damage to dust bag simultaneously, prolongs dust bag's life effectively.

Drawings

FIG. 1 is a schematic structural diagram of the whole of the present invention;

FIG. 2 is a longitudinal sectional view schematically showing the structure of the main body case of the present invention;

FIG. 3 is a cross sectional view of the main body case of the present invention;

FIG. 4 is a schematic cross-sectional view of a dust filter bag according to the present invention;

FIG. 5 is a schematic view of a triangular prism according to the present invention;

FIG. 6 is a schematic view of a retaining ring according to the present invention.

The reference numbers in the figures illustrate:

1. a main body case; 2. air bags; 3. an electromagnetic pulse valve; 4. a control panel; 5. a pulse tube; 6. rotating the rod; 7. a worm; 8. a rotating shaft; 9. a worm gear; 10. a filter bag frame; 11. a dust removal filter bag; 12. a bump; 13. a fixing ring; 14. a limiting ring; 15. fixing the rod; 16. a fixed block; 17. a triangular prism.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Referring to fig. 1-6, an automatic cleaning pulse dust collector comprises a main body box 1, a control panel 4 is fixed on one side of the bottom end of the main body box 1, an air bag 2 is fixed on the top end of the main body box 1 close to one side of the control panel 4, electromagnetic pulse valves 3 are uniformly distributed and fixed on the top end of the air bag 2, a pulse tube 5 is fixed on one side of the electromagnetic pulse valves 3 close to the main body box 1, a driving mechanism is fixed on one end inside the main body box 1, the driving mechanism can be driven by a motor, a rotating rod 6 is fixed on the output end of the driving mechanism, worms 7 are uniformly distributed and fixed on the peripheral side of the rotating rod 6, rotating shafts 8 are rotatably connected on two sides of the worms 7 inside the main body box 1 through bearings, worm wheels 9 are fixed on the top ends of the rotating shafts 8 and the positions corresponding to the worms 7, filter bag holders 10 are installed on the positions corresponding to the rotating shafts 8 inside the main body box 1, the dust removal filter bag is characterized in that a dust removal filter bag 11 is mounted on the outer side of the filter bag frame 10, protruding blocks 12 are uniformly distributed and fixed on the inner side of the dust removal filter bag 11, and striking components are fixed on the positions, corresponding to the protruding blocks 12, of the circumferential side face of the rotating shaft 8.

Referring to fig. 4, the bump 12 is a hemisphere, and the bump 12 is set as the hemisphere, so that the efficiency in the cleaning process can be improved, and the stress effect of the dust filter bag 11 can be increased.

Example 1:

referring to fig. 6, the striking assembly includes a fixing ring 13, a limiting ring 14, a fixing rod 15 and a fixing block 16, the fixing ring 13 is fixed on the circumferential side of the rotating shaft 8 through the fixing plate, the limiting ring 14 is sleeved at both ends of the fixing ring 13, the fixing rod 15 is fixed at the bottom end of the limiting ring 14, and the fixing block 16 is fixed at one end of the fixing rod 15 away from the limiting ring 14;

the limit ring 14 is movably arranged on the fixing ring 13, so that the fixing rod 15 can obtain a large-range moving effect, the fixing block 16 can be in collision contact with the lug 12 and the dust-removing filter bag 11 in the rotating process, particularly, the dust-removing filter bag 11 can obtain strong resonance while being in collision contact with the lug 12, and a better cleaning effect can be achieved.

Referring to fig. 6, the fixing block 16 is a sphere, and when the fixing block 16 contacts the bump 12, the fixing block can normally operate without being stuck together and unable to rotate.

Example 2:

referring to fig. 5, the striking component is a triangular prism 17, the triangular prism 17 has stable structural characteristics, stable collision and moderate collision strength, the cleaning effect of the dust-removing filter bag 11 can be continuously maintained, and the integrity of the dust-removing filter bag 11 can be well ensured in the cleaning process.

Referring to fig. 5, the edge of the triangular prism 17 is set to be a rounded corner, so that the dust filter bag 11 can be better prevented from being damaged, and a good protection effect can be achieved while cleaning.

When in use: control panel 4 and carry out the automatic cleaning work, control the gas in the gas bag 2 through the electromagnetic pulse valve 3 that the even fixed of gas bag 2 top controls the gas of gas bag 2 and let in high-pressure gas through pulse tube 5 to dust bag 11, reach the effect of blowing off the particulate matter on dust bag 11 surface, actuating mechanism drives its fixed dwang 6 of output end to rotate, its all sides evenly fixed worm 7 of week rotates along with it, worm 7 is connected with worm wheel 9 through the meshing, so the both sides that lie in worm 7 inside the main part case 1 rotate through the axis of rotation 8 of bearing rotational connection, drive and hit the subassembly and continuously strike the lug 12 of the inboard even fixed of dust bag 11, strengthen the cleaning effect, hit the subassembly and include solid fixed ring 13, spacing ring 14, dead lever 15 and fixed block 16, when axis of rotation 8 rotates, can make fixed block 16 and solid fixed ring 13 be in the same level because of centrifugal force, use axis of rotation 8 to rotate as the center, constantly strike lug 12, reach the effect that makes 11 vibrations of dust bag to strengthen the clearance effect of device, lug 12 is the hemispheroid, and fixed block 16 is the spheroid, and the effect of beating of the device of being convenient for is better, and it is triangular prism 17 to hit the subassembly of beating, and triangular prism 17's edge sets up to the fillet, is convenient for beat lug 12 and beats the action, avoids causing the damage to dust bag 11 simultaneously, prolongs dust bag 11's life effectively.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides an automatic pulse dust collector of clearance, includes main part case (1), one side of main part case (1) bottom is fixed with control panel (4), main part case (1) is close to the top of control panel (4) one side is fixed with air pocket (2), the top equipartition of air pocket (2) is fixed with electromagnetic pulse valve (3), electromagnetic pulse valve (3) are close to one side of main part case (1) is fixed with pulse tube (5), its characterized in that:

the inside one end of main part case (1) is fixed with actuating mechanism, actuating mechanism's output is fixed with dwang (6), the week side equipartition of dwang (6) is fixed with worm (7), main part case (1) is inside to be located the both sides of worm (7) are rotated through the bearing and are connected with axis of rotation (8), axis of rotation (8) top with the corresponding position of worm (7) is fixed with worm wheel (9), filter bag frame (10) are installed with the corresponding position of axis of rotation (8) to main part case (1) inside, filter bag (11) are installed in filter bag frame (10) outside, the inboard equipartition of filter bag (11) is fixed with lug (12), axis of rotation (8) week side with lug (12) all are fixed with and hit the subassembly.

2. An automatic cleaning pulse dust collector as claimed in claim 1, wherein: hit and beat the subassembly and include solid fixed ring (13), spacing ring (14), dead lever (15) and fixed block (16), gu fixed ring (13) is fixed through the fixed plate the week side of axis of rotation (8), spacing ring (14) have all been cup jointed at the both ends of solid fixed ring (13), the bottom mounting of spacing ring (14) has dead lever (15), dead lever (15) are kept away from the one end of spacing ring (14) is fixed with fixed block (16).

3. An automatic cleaning pulse dust collector as claimed in claim 1, wherein: the bump (12) is a hemisphere.

4. An automatically cleaning pulse dust collector as claimed in claim 2, wherein: the fixed block (16) is a sphere.

5. An automatic cleaning pulse dust collector as claimed in claim 1, wherein: the striking assembly is a triangular prism (17).

6. An automatically cleaning pulse dust collector as claimed in claim 5, wherein: the edge of the triangular prism (17) is set to be a round angle.

Images