CN216855999U

CN216855999U - Fire-retardant pulse bag type dust collector capable of saving energy

Info

Publication number: CN216855999U
Application number: CN202220568424.8U
Authority: CN
Inventors: 王兵
Original assignee: Jiangsu Hebang Mechanical Equipment Co ltd
Current assignee: Jiangsu Hebang Mechanical Equipment Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-01
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to an energy-saving fire-retardant pulse bag type dust collector in the technical field of pulse bag type dust collectors, which comprises a mounting frame, wherein a dust collection box body is fixed on the mounting frame, two baffle plates are fixed in the dust collection box body, filter bags are fixed between the baffle plates at equal intervals, a filter box is communicated with the dust collection box body, a filter assembly is arranged in the filter box, a sealing cover is embedded into an opening of the filter box, two rectangular blocks are symmetrically fixed at the bottom of the sealing cover, and two groove blocks are symmetrically fixed on two side surfaces of the filter box. Through mutually supporting between rose box, installing frame, filter screen and the connecting rod, can realize filtering the great impurity in the dirty gas, avoid great impurity to get into in the dust removal box, cause the filter bag to block up, through setting up rectangular block, groove piece, fixed orifices and stop gear, can remove the restriction to sealed lid, make filtering component can take out, make things convenient for the staff to clear up impurity.

Description

Fire-retardant pulse bag type dust collector capable of saving energy

Technical Field

The utility model relates to the technical field of pulse bag type dust collectors, in particular to a fire-retardant pulse bag type dust collector capable of saving energy.

Background

The application provides a fire-retardant pulse bag type dust collector which comprises a bracket, wherein a box body is arranged on the bracket, dust is removed in the box body, an air inlet pipe is arranged in the middle of the box body, a blowing device is arranged at the upper part of the box body, an explosion release valve joint flange is arranged on the box body, the lower part of the box body is connected with an ash hopper, and a bin wall vibrator is arranged on the ash hopper;

however, when the dust remover is used, the dust remover is only suitable for dust removal of dust-containing airflow, and if a large amount of impurities with large volume are contained in the airflow, a filter bag is easily blocked, so that the dust removal effect is influenced, and therefore, the fire-retardant pulse bag type dust remover capable of saving energy is provided.

Disclosure of Invention

Aiming at the problems, the utility model provides the fire-retardant pulse bag type dust collector capable of saving energy, and solves the problem that in the prior art, if a large amount of impurities with larger volume are contained in the airflow, the filter bag is easy to block, and the dust collection effect is influenced.

The technical scheme of the utility model is as follows:

the fire-retardant pulse bag type dust collector for saving energy comprises a mounting rack, a dust collection box body is fixed on the mounting rack, two baffles are fixed in the dust removal box body, filter bags are fixed between the baffles at equal intervals, the dust removal box body is communicated with a filter box, a filtering component is arranged in the filtering box, a sealing cover is embedded and installed at the opening of the filtering box, two rectangular blocks are symmetrically fixed at the bottom of the sealing cover, two groove blocks are symmetrically fixed on two side surfaces of the filter box, the rectangular blocks are embedded and installed in the groove blocks, the rectangular blocks are provided with fixing holes, the outer side surface of the filter box is provided with a limiting mechanism used for clamping the fixing holes, be provided with the dust removal mechanism who is used for clearing up the dust on the mounting bracket, a side intercommunication of dust removal box has the outlet duct, a side intercommunication of rose box has the intake pipe.

The working principle of the technical scheme is as follows:

through the dust removal box, the setting of baffle and filter bag, can realize adsorbing the filtration to the dust in the dirty gas, through intake pipe and outlet duct, can realize the gaseous entering of dirty gas and clean gaseous discharge, through setting up filtering component, can realize filtering the great impurity in the dirty gas, avoid great impurity to get into in the dust removal box, cause the filter bag to block up, through setting up the rectangular block, the groove block, fixed orifices and stop gear, can remove the restriction to sealed lid, make filtering component can take out, make things convenient for the staff to clear up the dust, setting through dust removal mechanism, can be comparatively convenient and fast handle the dust, avoid the staff when handling the dust, inhale a large amount of dust.

In a further technical scheme, filtering component includes the installing frame of slidable mounting in the dust removal box, the installing frame laminates with the inner wall of dust removal box mutually, the installing frame internal fixation has the filter screen, the symmetry is fixed with two connecting rods on the installing frame, the top and the sealed fixed connection that covers of connecting rod.

Through the filter screen, can filter the great impurity in the dirty gas, through the setting of installing frame, the filter screen of easy to assemble through the setting of connecting rod, can be fixed installing frame and filter screen and sealed lid, when needs clearance impurity, with sealed lid take out the rose box outside can.

In a further technical scheme, stop gear includes that the symmetry is fixed at two fixed boxes of rose box side, the middle part of fixed box slides there is the pull rod, the one end of pull rod is fixed with the slide, the symmetry is fixed with two dead levers in the fixed box, the slide slides the surface at the dead lever, reset spring has all been cup jointed to the surface of dead lever, reset spring's both ends respectively with fixed box and slide fixed connection, a side of slide is fixed with the inserted bar, the one end of inserted bar slides and runs through fixed box and groove block and with the fixed orifices joint.

Through the setting of pull rod, conveniently stimulate the slide and slide at the surface of dead lever, through reset spring's setting, through it can compress, make the inserted bar can follow the downthehole roll-off of fixed to can remove the restriction to the rectangular block.

In a further technical scheme, dust removal mechanism is including fixing the water tank on the mounting bracket, the play dirt end and the water tank intercommunication of dust removal box, a side intercommunication of water tank has the outlet pipe, install the second valve on the outlet pipe, the intercommunication has the water inlet on the water tank.

Through the setting of water inlet, make things convenient for the staff to add cold water in the water tank, mix through dust and water, can avoid the staff when handling the dust, inhale a large amount of dusts, through the setting of outlet pipe and second valve, can be with the sewage discharge after mixing, convenient processing.

In a further technical scheme, the air outlet pipe and the air inlet pipe are both provided with a first valve.

Through the setting of first valve, can control the opening and shutting of outlet duct and intake pipe, make things convenient for the staff to use.

In a further technical scheme, a pulling plate is fixed at one end of the pulling rod.

Through the setting of arm-tie, make the staff can stimulate two pull rods simultaneously to can dismantle alone, it is comparatively convenient.

The utility model has the beneficial effects that:

1. the filter box, the mounting frame, the filter screen and the connecting rod are matched with each other, so that larger impurities in dust-containing gas can be filtered, the situation that the larger impurities enter the dust removal box body to cause filter bag blockage is avoided, and the rectangular block, the groove block, the fixing hole and the limiting mechanism are arranged, so that the limitation on the sealing cover can be removed, the filter assembly can be taken out, and workers can conveniently clean the impurities;

2. through the setting of dust removal mechanism, can be comparatively convenient and fast handle the dust, avoid the staff when handling the dust, inhale a large amount of dust, through the setting of first valve, can control the opening and shutting of outlet duct and intake pipe, make things convenient for the staff to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the dust-removing box of the present invention;

FIG. 3 is a schematic view of the construction of the filtration tank of the present invention;

FIG. 4 is a schematic view of a filter assembly of the present invention;

fig. 5 is a schematic view of the spacing mechanism of the present invention.

Description of reference numerals:

1. a mounting frame; 2. a dust removal box body; 3. a baffle plate; 4. a filter bag; 5. a filter box; 6. a filter assembly; 601. installing a frame; 602. filtering with a screen; 603. a connecting rod; 7. a sealing cover; 8. a rectangular block; 9. a groove block; 10. a fixing hole; 11. a limiting mechanism; 1101. a fixing box; 1102. a pull rod; 1103. a slide plate; 1104. fixing the rod; 1105. a return spring; 1106. inserting a rod; 12. a dust removal mechanism; 1201. a water tank; 1202. a water outlet pipe; 1203. a second valve; 1204. a water inlet; 13. an air outlet pipe; 14. an air inlet pipe; 15. a first valve; 16. and (5) pulling the plate.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-5, energy-saving fire-retardant pulse bag type dust collector, including mounting bracket 1, be fixed with dust removal box 2 on the mounting bracket 1, dust removal box 2 internal fixation has two baffles 3, the equidistance is fixed with filter bag 4 between the baffle 3, the intercommunication has rose box 5 on the dust removal box 2, be provided with filtering component 6 in the rose box 5, sealed lid 7 is installed in the opening part embedding of rose box 5, the bottom symmetry of sealed lid 7 is fixed with two rectangular blocks 8, the both sides face symmetry of rose box 5 is fixed with two channel blocks 9, rectangular block 8 embedding is installed in channel block 9, fixed orifices 10 have all been seted up on rectangular block 8, the lateral surface of rose box 5 is provided with stop gear 11 that is used for block fixed orifices 10, be provided with dust removal mechanism 12 that is used for clearing up the dust on the mounting bracket 1, a side intercommunication of dust removal box 2 has outlet duct 13, a side intercommunication of rose box 5 has intake pipe 14.

The working principle of the technical scheme is as follows:

when the device is used, the rectangular block 8 is inserted into the groove block 9, the limit mechanism 11 is used for limiting the fixed hole 10, so that the filter box 5 is fixed with the sealing cover 7 and is sealed, the filter assembly 6 is positioned inside the filter box 5, the dust-containing gas enters the filter box 5 through the air inlet pipe 14, the larger impurities in the dust-containing gas are filtered through the filter assembly 6, the larger impurities are prevented from entering the dust removal box body 2 to cause the blockage of the filter bag 4, the filtered dust-containing gas enters the dust removal box body 2 from the filter box 5, the dust in the gas is adsorbed and filtered through the arrangement of the filter bag 4, the adsorbed clean gas is discharged from the air outlet pipe 13, the dust enters the dust hopper at the bottom of the dust removal box body 2, the dust can be rapidly treated through the dust removal mechanism 12, and a large amount of dust can be prevented from being sucked when a worker treats the dust, is more convenient.

In another embodiment, as shown in fig. 4, the filtering assembly 6 includes a mounting frame 601 slidably mounted in the dust removing box 2, the mounting frame 601 is attached to the inner wall of the dust removing box 2, a filtering net 602 is fixed in the mounting frame 601, two connecting rods 603 are symmetrically fixed on the mounting frame 601, and the top ends of the connecting rods 603 are fixedly connected to the sealing cover 7.

Through filter screen 602, can filter the great impurity in the dirty gas, through the setting of installing frame 601, filter screen 602 easy to assemble, through the setting of connecting rod 603, can be fixed installing frame 601 and filter screen 602 with sealed lid 7, when needs clearance impurity, will seal lid 7 take out the rose box 5 outer can.

In another embodiment, as shown in fig. 3, 4 and 5, the limiting mechanism 11 includes two fixing boxes 1101 symmetrically fixed on the side of the filter box 5, a pull rod 1102 slides in the middle of the fixing box 1101, a sliding plate 1103 is fixed at one end of the pull rod 1102, two fixing rods 1104 are symmetrically fixed in the fixing box 1101, the sliding plate 1103 slides on the outer surfaces of the fixing rods 1104, return springs 1105 are respectively sleeved on the outer surfaces of the fixing rods 1104, two ends of the return springs 1105 are respectively fixedly connected with the fixing boxes 1101 and the sliding plate 1103, an inserting rod 1106 is fixed on one side of the sliding plate 1103, and one end of the inserting rod 1106 penetrates through the fixing boxes 1101 and the slot 9 and is clamped with the fixing hole 10.

When needs clearance impurity, user of service pulls pull rod 1102 rightwards, drives slide 1103 and slides rightwards at the surface of dead lever 1104, compresses reset spring 1105, makes inserted bar 1106 follow roll-off in the fixed orifices 10, removes the restriction to rectangular block 8, with rectangular block 8 follow slide-off in the groove block 9, can pull out sealed lid 7 and filter assembly 6 from rose box 5 together, make things convenient for user of service to clear up impurity.

In another embodiment, as shown in fig. 1, the dust removing mechanism 12 includes a water tank 1201 fixed on the mounting frame 1, a dust outlet end of the dust removing box body 2 is communicated with the water tank 1201, a side surface of the water tank 1201 is communicated with a water outlet pipe 1202, a second valve 1203 is installed on the water outlet pipe 1202, and a water inlet 1204 is communicated with the water tank 1201.

When dust needs to be treated, cold water is poured into the water tank 1201 from the water inlet 1204, the dust falls into the water tank 1201 from the dust hopper and is mixed with the cold water, so that the phenomenon that a large amount of dust is sucked by a worker when the dust is treated can be avoided, the body safety of the worker is guaranteed, and when the mixed sewage needs to be treated, the second valve 1203 is opened, and the sewage flows out of the water outlet pipe 1202.

In another embodiment, as shown in fig. 2, a first valve 15 is installed on each of the outlet pipe 13 and the inlet pipe 14.

The opening and closing of the air outlet pipe 13 and the air inlet pipe 14 can be controlled through the arrangement of the first valve 15, and the use by workers is facilitated.

In another embodiment, as shown in FIG. 5, a pull plate 16 is secured to one end of a pull rod 1102.

Through the setting of arm-tie 16, make the staff can stimulate two pull rods 1102 simultaneously to can dismantle alone, it is comparatively convenient.

The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model.

Claims

1. Fire-retardant type pulse bag collector of energy saving, including mounting bracket (1), its characterized in that: the dust removal box body (2) is fixed on the mounting rack (1), two baffles (3) are fixed in the dust removal box body (2), filter bags (4) are fixed between the baffles (3) at equal intervals, the dust removal box body (2) is communicated with a filter box (5), a filter component (6) is arranged in the filter box (5), a sealing cover (7) is embedded into an opening of the filter box (5), two rectangular blocks (8) are symmetrically fixed at the bottom of the sealing cover (7), two groove blocks (9) are symmetrically fixed on two side faces of the filter box (5), the rectangular blocks (8) are embedded into the groove blocks (9), fixing holes (10) are formed in the rectangular blocks (8), a limiting mechanism (11) used for clamping the fixing holes (10) is arranged on the outer side face of the filter box (5), a dust removal mechanism (12) used for cleaning dust is arranged on the mounting rack (1), one side surface of the dust removal box body (2) is communicated with an air outlet pipe (13), and one side surface of the filter box (5) is communicated with an air inlet pipe (14).

2. The energy saving fire retardant pulse bag house of claim 1, wherein: filter component (6) including installing frame (601) of slidable mounting in dust removal box (2), installing frame (601) laminates mutually with the inner wall of dust removal box (2), installing frame (601) internal fixation has filter screen (602), the symmetry is fixed with two connecting rods (603) on installing frame (601), the top and the sealed lid (7) fixed connection of connecting rod (603).

3. The energy saving fire retardant pulse bag house collector of claim 2, wherein: stop gear (11) are including two fixed boxes (1101) that the symmetry is fixed in rose box (5) side, the middle part of fixed box (1101) slides has pull rod (1102), the one end of pull rod (1102) is fixed with slide (1103), fixed box (1101) internal symmetry is fixed with two dead levers (1104), slide (1103) slide in the surface of dead lever (1104), reset spring (1105) have all been cup jointed to the surface of dead lever (1104), the both ends of reset spring (1105) respectively with fixed box (1101) and slide (1103) fixed connection, the side of slide (1103) is fixed with inserted bar (1106), the one end of inserted bar (1106) slides and runs through fixed box (1101) and groove block (9) and with fixed orifices (10) joint.

4. The energy saving fire retardant pulse bag house collector of claim 1, wherein: the dust removal mechanism (12) comprises a water tank (1201) fixed on the mounting frame (1), a dust outlet end of the dust removal box body (2) is communicated with the water tank (1201), a side face of the water tank (1201) is communicated with a water outlet pipe (1202), a second valve (1203) is installed on the water outlet pipe (1202), and a water inlet (1204) is communicated with the water tank (1201).

5. The energy saving fire retardant pulse bag house collector of claim 1, wherein: and the air outlet pipe (13) and the air inlet pipe (14) are both provided with a first valve (15).

6. The energy saving fire retardant pulse bag house collector of claim 3, wherein: a pulling plate (16) is fixed at one end of the pull rod (1102).