CN220460168U - High-pressure dust remover convenient to clearance - Google Patents

Abstract

The utility model relates to the field of dust removing equipment, in particular to a high-pressure dust remover convenient to clean, which comprises a base, a dust collecting bin, an electric control bin, a dust shaking device and a dust hopper, wherein the dust shaking device comprises a rod shaft, a handle, a first swing arm, a second swing arm and a striking piece, one end of the rod shaft is rotatably fixed on a rear partition plate, the other end of the rod shaft penetrates through a front cover plate and is bent to form the handle, one ends of the first swing arm and the second swing arm are fixed on the rod shaft, the other ends of the first swing arm and the second swing arm are fixed with the striking piece, and the dust hopper comprises a dust hopper handle, a recovery compression bar, a first support column, a second support column and a jacking structure. Therefore, dust adhesion on the filter mesh bag is reduced, filtering efficiency is improved, the dust hopper is integrated in the dust remover by virtue of the cooperation of the recovery compression bar and the jacking mechanism, the dust hopper can be conveniently and rapidly taken out, the dust and the dust after filtering are cleaned, the whole structure is simple and compact, the use is convenient, and the practical application effect is obvious.

Description

High-pressure dust remover convenient to clearance

Technical Field

The utility model relates to the field of dust removing equipment, in particular to a high-pressure dust remover convenient to clean.

Background

The dust remover is equipment for separating smoke dust and dust from air, when gas carries the smoke dust and the dust and enters the equipment, the smoke dust and the dust are blocked by a filter mesh bag due to larger particles, and the gas flows through the pores of the mesh bag and finally is discharged out of the equipment.

However, after the dust remover operates for a long time, a large amount of dust can be adsorbed on the filter screen bag, and the filter screen bag is blocked by the large amount of dust, so that the air flow is reduced, and the overall filtering efficiency of the dust remover equipment is low. The traditional solution is to use a reverse air flow in the dust collector, through which the filter mesh bag is forced to disengage the dust from the filter mesh bag.

Although the dust and the dust can be shaken off from the filter screen bag through the air flow in the mode, the dust and the dust cannot be completely shaken off due to the structural characteristics of the filter screen bag, and part of dust and the dust still remain on the filter screen bag, so that the filtering efficiency is affected. In addition, through this kind of mode smoke and dust area that scatters is big, and follow-up clearance work is also very inconvenient, influences the use experience.

Disclosure of Invention

In order to solve the defects in the background art, the utility model provides the high-pressure dust remover convenient to clean, which shakes off the dust and the dust on the filter mesh bag, avoids the dust and the dust from blocking the mesh bag, and simultaneously can efficiently and conveniently clean the filtered dust and the dust by integrating the dust hopper in the dust remover.

The utility model provides a high-pressure dust remover convenient to clean, which comprises a base, a dust collection bin, an electric control bin, a dust shaking device and a dust hopper.

The dust collection bin and the electric control bin are arranged on the base, the dust collection bin comprises a front cover plate and a rear baffle plate, the front cover plate is fixedly connected with the rear baffle plate, a supporting plate is fixed at one end, close to the front cover plate, of the rear baffle plate, at least one filter mesh bag is arranged in the supporting plate, the electric control bin and the dust collection bin are connected, and an air inlet and an air outlet are respectively arranged on the dust collection bin and the electric control bin.

The dust shaking device is arranged in the dust collection bin and comprises a rod shaft, a handle, a first swing arm, a second swing arm and a striking piece, one end of the rod shaft is rotatably fixed on the rear partition plate, the other end of the rod shaft penetrates through the front cover plate and is bent to form the handle, one ends of the first swing arm and the second swing arm are fixed on the rod shaft, the other ends of the first swing arm and the second swing arm are fixed with the striking piece, and the striking piece is used for striking the filter screen bag.

The dust hopper is arranged in the base and comprises a dust hopper handle, a recovery compression bar, a first support column, a second support column and a jacking structure, wherein the dust hopper is arranged in the base and fixed on the dust hopper, the recovery compression bar is provided with the first support column and the second support column, the other ends of the first support column and the second support column are fixed on the base, and the jacking structure is movably connected with the recovery compression bar and the dust hopper.

In some embodiments, the high pressure dust collector further comprises an air duct opening, the air duct opening is arranged on the rear partition plate, the air duct opening is higher than the supporting plate, and the air duct opening is communicated with the dust collection bin and the electric control bin.

In some embodiments, a fan and a motor are arranged in the electric control bin, the fan is connected with the motor through belt transmission, and the fan is communicated with the air outlet.

In some embodiments, the ends of the first swing arm and the second swing arm remote from the lever shaft are provided with a first groove and a second groove, respectively.

In some embodiments, the dust shaking apparatus further comprises a support bar disposed between the shaft and the striking member, the support bar passing through the first groove and the second groove.

In some embodiments, the high pressure cleaner further comprises a securing cuff disposed on the rear bulkhead, the securing cuff surrounding the filter mesh bag.

In some embodiments, the striking member is a rubber material.

In some embodiments, the jacking structure comprises a connecting block, a jacking block and a rolling bearing, wherein one end of the connecting block is connected with the recovery compression bar, the other end of the connecting block is connected with the jacking block, one end of the jacking block is connected to the base, the rolling bearing is fixed at the other end of the jacking block, and the rolling bearing is in rolling connection with the dust hopper.

Based on the above, the high-pressure dust remover provided by the utility model has the advantages that the dust shaking device is arranged, a large amount of dust and smoke dust are adhered to the filter mesh bag, under the condition of blocking the mesh bag, the impact pieces on the first swing arm and the second swing arm are driven by the rotating rod shaft to flap the filter mesh bag, so that the smoke dust and the dust on the mesh bag fall into the dust hopper, the filtering efficiency is prevented from being low due to the blocking of the mesh bag, the filtering efficiency is improved, meanwhile, the dust hopper is integrated in the dust remover by the cooperation of the recovery compression rod and the jacking mechanism, the dust hopper can be conveniently and rapidly taken out, the cleaning work is carried out on the filtered smoke dust and the filtered dust, the whole structure is simple and compact, the use is convenient, and the practical application effect is obvious.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be apparent from the description. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities particularly pointed out in the specification and the like.

Drawings

For a clearer description of embodiments of the utility model or of the solutions of the prior art, a brief description will be given below of the drawings that are needed in the description of the embodiments or of the prior art, it being obvious that the drawings in the description below are some embodiments of the utility model, from which other drawings can be obtained, without the aid of inventive labour, for a person skilled in the art; in the following description, the positional relationship described in the drawings is based on the orientation of the components shown in the drawings unless otherwise specified.

FIG. 1 is a schematic view of a high pressure dust collector according to an embodiment of the present utility model;

fig. 2 is a schematic view of a structure of a front cover plate removed of the high pressure dust collector of fig. 1;

FIG. 3 is a schematic diagram of a dust shaker according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a dust hopper according to an embodiment of the present utility model;

fig. 5 is an enlarged schematic view at a in fig. 4.

The marks in the figure:

1-a base; 2-a dust collection bin; 3-an electric control bin; 4-air inlet; 5-an air outlet; 6-a fan;

7-a motor; 8-an air duct opening; 9-supporting plates; 10-a filter mesh bag; 11-dust shaking device; 12-fixing hoop

13-a dust hopper; 14-a dust hopper handle; 15-recovering the compression bar; 16-a first support column; 17-a second support column;

18-jacking structure; 201-a front cover plate; 202-a rear partition; 1101-bar shaft; 1102-handle; 1103-support bar; 1104-a first swing arm; 1105-a second swing arm; 1106-striking member; 1107—a first groove; 1108-a second groove; 1801-connecting block; 1802-jacking block; 1803-rolling bearing;

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model; the technical features designed in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or components referred to must have a specific orientation or be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "comprising" and any variations thereof are meant to be "at least inclusive".

Referring to fig. 1 to 5, fig. 1 is a schematic structural view of a high pressure dust collector according to an embodiment of the present utility model, fig. 2 is a schematic structural view of a front cover plate removed by the high pressure dust collector of fig. 1, fig. 3 is a schematic structural view of a dust shaking device according to an embodiment of the present utility model, fig. 4 is a schematic structural view of a dust hopper according to an embodiment of the present utility model, and fig. 5 is an enlarged schematic view at a position a in fig. 4. To achieve at least one of the advantages and other advantages, an embodiment of the present utility model provides a high pressure cleaner that is easy to clean. As shown in the figure, the high-pressure dust remover comprises a base 1, a dust collection bin 2, an electric control bin 3, a dust shaking device 11 and a dust hopper 13.

The dust collection bin 2 and the electric control bin 3 are arranged on the base 1. The dust bin 2 includes a front shroud 201 and a rear bulkhead 202. The front plate 201 is fixedly attached to the rear bulkhead 202. The rear bulkhead 202 is fixed with a pallet 9 at one end thereof adjacent to the front plate 201. At least one filter mesh bag 10 is provided in the pallet 9, the filter mesh bag 10 being used for filtering dust and dust in the inhaled air. The electric control bin 3 is connected with the dust collection bin 2, and the dust collection bin 2 and the electric control bin 3 are respectively provided with an air inlet 4 and an air outlet 5.

The dust shaking device 11 is located in the dust bin 2. The dust shaking apparatus 11 includes a lever shaft 1101, a handle 1102, a first swing arm 1104, a second swing arm 1105, and a striking member 1106. One end of the lever shaft 1101 is rotatably fixed to the rear bulkhead 202, and the other end of the lever shaft 1101 penetrates the front plate 201 and is bent to form a handle 1102. One end of the first swing arm 1104 and the second swing arm 1105 are fixed on the lever shaft 1101, and the other end of the first swing arm 1104 and the second swing arm 1105 are fixed with a striking piece 1106. The striking member 1106 is used for striking the filter mesh bag 10, so that the dust and the dust attached to the filter mesh bag 10 fall into the dust hopper 13, and the reduction of the overall air flow caused by the blockage of the filter mesh bag 10 by the dust is avoided, so that the filtering effect of the overall equipment of the high-pressure dust collector is reduced.

In some embodiments, the high-pressure dust remover convenient to clean further comprises a wind channel port 8, wherein the wind channel port 8 is arranged on the rear partition 202 and is communicated with the dust collection bin 2 and the electric control bin 3. The air duct opening 8 is higher than the supporting plate 9, so that the air entering the dust remover can be filtered by the filter mesh bag 10 fully, then enters the fan 6 through the air duct opening 8 and is discharged out of the dust remover.

In some embodiments, a fan 6 and a motor 7 are arranged in the electric control bin 3, the fan 6 is connected with the motor 7 through belt transmission, and the fan 6 is communicated with the air outlet 5.

The working process of the high-pressure dust remover is as follows: when the high-pressure dust remover is started, the motor 7 drives the fan 6 to work through belt transmission, suction force is generated, and air carrying dust and dust enters the dust collection bin 2 of the device through the air inlet 4. The flow direction of the gas in the dust collection bin 2 is from bottom to top, when the gas passes through the filter screen bag 10, the dust and dust are trapped by the filter screen bag 10 due to larger particles, and the filtered gas enters the fan 6 along the air duct opening 8 after passing through the filter screen bag 10 and is discharged out of the device through the air outlet 5. When the high-pressure dust remover operates for a long time or the concentration of smoke dust and dust in the air is large, a large amount of smoke dust and dust can be attached to the filter screen bag 10, so that the overall air flow of the high-pressure dust remover is reduced, at the moment, the handle 1102 can be rotated, the rod shaft 1101 is driven to rotate, the first swing arm 1104 and the second swing arm 1105 fixed on the rod shaft 1101 are rotated, the striking part 1106 is driven to flap the filter screen bag 10, the smoke dust and dust attached to the filter screen bag 10 fall down, and enter the dust hopper 13 on the base, so that the problem that the filter screen bag 10 is blocked by the smoke dust and dust, the air flow is reduced, and the overall filtering efficiency of the equipment is low is solved.

In some embodiments, the ends of the first swing arm 1104 and the second swing arm 1105 remote from the lever shaft 1101 are provided with a first groove 1107 and a second groove 1108, respectively. The dust shaking apparatus 11 further includes a support bar 1103, the support bar 1103 being disposed between the spindle 1101 and the striking member 1106, the support bar 1103 passing through the first recess 1107 and the second recess 1108.

When the dust shaking operation is needed, the dust shaking device 11 is rotated to flap the filter mesh bag 10, dust and dust are beaten into the dust hopper, after the flapping is completed, the dust shaking device 11 falls back, and the first swing arm 1104 and the second swing arm 1105 fall on the support rod 1103, and the first groove 1107 and the second groove 1108 are respectively matched with the support rod 1103, so that the whole dust shaking device can be supported and fixed, and shaking and swinging of the dust shaking device can be effectively avoided.

In some embodiments, the high pressure cleaner that facilitates cleaning further includes a securing strap 12, the securing strap 12 being disposed on the rear bulkhead 202, the securing strap 12 encircling the filter bag 10. Because the filter screen bag 10 is whole comparatively soft, at the operation in-process of high pressure dust remover, influenced by wind-force, filter screen bag 10 can produce deformation, appears folding, the condition of stacking, leads to filtration area to reduce, influences filtration efficiency, and fixed hoop 12 plays spacing effect around the filter screen bag outside, has avoided the problem that filtration area reduces that mutually folds, stacks and lead to between the filter screen bag.

In some embodiments, the striking member 1106 is a rubber material.

When the dust shaking operation is performed, the beating part 1106 beats the lower end of the filter mesh bag 10, so that hard collision is caused between the beating part 1106 and the lower end of the filter mesh bag, adverse effect is generated on the service life of the filter mesh bag 10, and the beating part 6 made of rubber material can generate certain buffer when beating the filter mesh bag 10, so that the hard collision is avoided, and the service life of the filter mesh bag 10 is ensured.

As shown in fig. 4 and 5, the dust hopper 13 is disposed in the base 1, the dust hopper 13 includes a dust hopper handle 14, a recovery compression bar 15, a first support column 16, a second support column 17 and a lifting structure 18, the dust hopper handle 14 is fixed on the dust hopper 13, the recovery compression bar 15 is provided with the first support column 16 and the second support column 17, the other ends of the first support column 16 and the second support column 17 are fixed on the base 1, and the lifting structure 18 is movably connected with the recovery compression bar 15 and the dust hopper 13.

In some embodiments, the jacking structure 18 includes a connection block 1801, a jacking block 1802 and a rolling bearing 1803, one end of the connection block 1801 is connected to the recovery compression bar 15, the other end of the connection block 1801 is connected to the jacking block 1802, one end of the jacking block 1802 is connected to the base 1, the rolling bearing 1803 is fixed to the other end of the jacking block 1802, and the rolling bearing 1803 is in rolling connection with the dust hopper 13.

When the high-pressure dust remover completes the dust removal work, after the dust on the filter mesh bag 10 is shaken into the dust hopper 13 as much as possible through the dust shaking device 11, the foot upwards hooks the recovery compression bar 15, the recovery compression bar 15 is stressed, under the action of the first support column 16 and the second support column 17, the recovery compression bar 15 drives the connecting block 1801 at the end part to move based on the lever principle, the jacking block 1802 is further rotated downwards, the rolling bearing 1803 is lowered, and the dust hopper 13 is moved downwards to be in contact with the ground. At this time, pull the dust hopper handle 14 outwards, under antifriction bearing 1803's effect, the dust hopper 13 takes out from base 1, clear up the dust in the dust hopper 13, after the clearance is accomplished, put into base 1 with the dust hopper 13, antifriction bearing 1803 rolls, the dust hopper 13 inwards impels, after the dust hopper 13 impels to dust collection bin 2 under, can step on recovery depression bar 15, press recovery depression bar 15 atress, under lever principle's effect, connecting block 1801 drives lifting block 1802 and upwards rotates, antifriction bearing 1803 rises, prop up the dust hopper 13, and continue to drive the dust hopper 13 to rise, when the dust hopper 13 rises to with base 1 in the time of, recovery depression bar 15 is the obtuse angle with lifting structure 18, form the auto-lock state, compress tightly the dust hopper 13 on base 1, the cleaning operation of high-efficient swift completion dust remover, and a structure is simple, is compact, and convenient for use.

In addition, it should be understood by those skilled in the art that although many problems exist in the prior art, each embodiment or technical solution of the present utility model may be modified in only one or several respects, without having to solve all technical problems listed in the prior art or the background art at the same time. Those skilled in the art will understand that nothing in one claim should be taken as a limitation on that claim.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (8)

1. The utility model provides a high pressure dust remover convenient to clearance which characterized in that: the high pressure dust collector includes:

a base (1);

the dust collection bin (2) is arranged on the base (1), the dust collection bin (2) comprises a front cover plate (201) and a rear partition plate (202), the front cover plate (201) is fixedly connected with the rear partition plate (202), a supporting plate (9) is fixed at one end, close to the front cover plate (201), of the rear partition plate (202), and at least one filter screen bag (10) is arranged in the supporting plate (9);

the electric control bin (3), the electric control bin (3) is arranged on the base (1), the electric control bin (3) is connected with the dust collection bin (2), and the dust collection bin (2) and the electric control bin (3) are respectively provided with an air inlet (4) and an air outlet (5);

the dust shaking device (11), the dust shaking device (11) is arranged in the dust collection bin (2), the dust shaking device (11) comprises a rod shaft (1101), a handle (1102), a first swing arm (1104), a second swing arm (1105) and a striking piece (1106), one end of the rod shaft (1101) is rotatably fixed on the rear partition plate (202), the other end of the rod shaft (1101) penetrates through the front cover plate (201) and is bent to form the handle (1102), one ends of the first swing arm (1104) and the second swing arm (1105) are fixed on the rod shaft (1101), the other ends of the first swing arm (1104) and the second swing arm (1105) are fixed with the striking piece (1106), and the striking piece (1106) is used for striking the filter mesh bag (10);

the dust hopper (13), dust hopper (13) are located in base (1), dust hopper (13) include dust hopper handle (14), retrieve depression bar (15), first support column (16), second support column (17) and climbing structure (18), dust hopper handle (14) are fixed in on dust hopper (13), be equipped with on retrieving depression bar (15) first support column (16) with second support column (17), first support column (16) with the other end of second support column (17) connect in on base (1), climbing structure (18) swing joint in retrieve depression bar (15) with dust hopper (13).

2. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: the high-pressure dust remover further comprises an air duct opening (8), the air duct opening (8) is arranged on the rear partition plate (202), the air duct opening (8) is higher than the supporting plate (9), and the air duct opening (8) is communicated with the dust collection bin (2) and the electric control bin (3).

3. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: the electric control bin (3) is internally provided with a fan (6) and a motor (7), the fan (6) is connected with the motor (7) through belt transmission, and the fan (6) is communicated with the air outlet (5).

4. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: one end of the first swing arm (1104) and one end of the second swing arm (1105) far away from the rod shaft (1101) are respectively provided with a first groove (1107) and a second groove (1108).

5. The high pressure cleaner for facilitating cleaning of claim 4, wherein: the dust shaking device (11) further comprises a supporting rod (1103), the supporting rod (1103) is arranged between the rod shaft (1101) and the striking piece (1106), and the supporting rod (1103) penetrates through the first groove (1107) and the second groove (1108).

6. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: the high-pressure dust collector further comprises a fixing hoop (12), wherein the fixing hoop (12) is arranged on the rear partition board (202), and the fixing hoop (12) surrounds the filter mesh bag (10).

7. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: the striking piece (1106) is made of rubber.

8. The high pressure cleaner of claim 1, wherein the cleaning facilitating means comprises: the lifting structure (18) comprises a connecting block (1801), a lifting block (1802) and a rolling bearing (1803), wherein one end of the connecting block (1801) is connected with the recovery pressing rod (15), the other end of the connecting block (1801) is connected with the lifting block (1802), one end of the lifting block (1802) is connected with the base (1), the other end of the lifting block (1802) is fixed with the rolling bearing (1803), and the rolling bearing (1803) is in rolling connection with the dust hopper (13).