CN215388245U - Bag-type dust collector - Google Patents

Abstract

The utility model discloses a bag-type dust collector, which comprises a dust collection box, wherein the upper surface of the dust collection box is provided with a plurality of air inlet holes, the air inlet holes are fixedly connected with one ends of air inlet pipes, the other ends of the air inlet pipes are respectively arranged at each position needing dust collection in a factory building, a partition plate for dividing the interior of the dust collection box into an upper cavity and a lower cavity is arranged in the dust collection box, the surface of the partition plate is provided with a strip opening, a strip plate is connected in the strip opening in a sliding manner, one side wall of the dust collection box is provided with an opening, the strip opening is communicated with the opening, the strip plate can slide out of the dust collection box through the opening, and a sealing door is arranged on the opening. Is very convenient and improves the dust removal efficiency.

Description

Bag-type dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a bag-type dust collector.

Background

The bag type dust collector is a dry type dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

At present, the current sack cleaner is not convenient for clear up the sack, need use a plurality of fans to flow backwards simultaneously at the dust removal in-process to also waste electric energy very.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bag-type dust collector, which solves the problems that the existing bag-type dust collector in the background art is inconvenient to clean a bag, and a plurality of fans are required to flow backwards in the dust collection process, so that electric energy is wasted.

In order to achieve the purpose, the utility model provides the following technical scheme: a bag-type dust collector comprises a dust collection box, wherein the upper surface of the dust collection box is provided with a plurality of air inlet holes, one end of an air inlet hole fixedly connected with air inlet pipe is provided with a plurality of air inlet holes, the other end of the air inlet pipe is arranged at each position needing dust collection in a factory building, a partition plate which separates the interior of the dust collection box into an upper cavity and a lower cavity is arranged in the dust collection box, the surface of the partition plate is provided with a strip port, the strip port is connected with a strip plate in a sliding manner, one side wall of the dust collection box is provided with an opening, the strip port is communicated with the opening, the strip plate can slide out of the dust collection box through the opening, a sealing door is arranged on the opening, when the strip plate is positioned in the dust collection box, one end of the strip plate is abutted against the sealing door, the surface of the strip plate is provided with a plurality of through holes, the inner side wall of the through holes is fixedly provided with ventilation pipes, and the bottom ends of the ventilation pipes are fixedly provided with input ends of the dust collection bags, the lower surface of dust removal case is equipped with a plurality of air outlet, the inside wall fixed mounting of air outlet has the framework, the inside wall of framework rotates through the support body and is connected with the pivot, fixed mounting has exhaust fan leaf in the pivot, the inside wall of dust removal case is equipped with and drives a plurality of pivot pivoted actuating mechanism simultaneously.

Preferably, actuating mechanism includes driving motor and main shaft, driving motor fixed mounting is on a lateral wall of the inside of dust removal case, driving motor's output and the one end fixed connection of main shaft, the other end of main shaft rotates and connects on another lateral wall of the inside of dust removal case, the top fixed mounting of pivot has first helical gear, fixed mounting has the second helical gear on the main shaft, and the first helical gear of a plurality of is connected with the meshing of a plurality of second helical gear respectively.

Preferably, the bottom of dust bag is equipped with the dust exhaust mouth, the one end of a dust exhaust mouth fixedly connected with external screw thread section of thick bamboo, the other end threaded connection of an external screw thread section of thick bamboo has the lid.

Preferably, the two side walls of the inner part of the strip opening are provided with slideways, the two side walls of the strip plate are provided with slide blocks, and the two slide blocks are respectively connected in the two slideways in a sliding manner.

Preferably, the periphery of the lower part of the outer side wall of the dust removal box is fixedly provided with supporting legs.

Compared with the prior art, the utility model has the beneficial effects that: a bag-type dust collector is composed of a bag-type dust collector with several rotary axles, several exhaust fan blades, several ventilating tubes for sucking air, sealing door, slide way and slide block for pulling long strip plate out of the dust collector, and cover body matched with said long strip plate, is very convenient and improves the dust removal efficiency.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic top view of the separator of the present invention;

fig. 3 is a schematic perspective view of the present invention.

In the figure: 1. a dust removal box; 2. an air inlet pipe; 3. a partition plate; 4. a strip plate; 5. a sealing door; 6. a vent pipe; 7. a dust removal bag; 8. a frame body; 9. a rotating shaft; 10. a drive motor; 11. a main shaft; 12. a first helical gear; 13. a second helical gear; 14. an externally threaded barrel; 15. a cover body; 16. a slideway; 17. a slider; 18. supporting legs; 19. and discharging the fan blades.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bag-type dust collector comprises a dust collection box 1, wherein the upper surface of the dust collection box 1 is provided with a plurality of air inlet holes, one end of an air inlet hole fixedly connected with an air inlet pipe 2 is provided with a plurality of air inlet holes, the other end of the air inlet pipe 2 is arranged at each position needing dust collection in a factory building respectively, a partition plate 3 which separates the interior of the dust collection box 1 into an upper cavity and a lower cavity is arranged in the dust collection box 1, the surface of the partition plate 3 is provided with a strip opening, the strip opening is connected with a strip plate 4 in a sliding manner, one side wall of the dust collection box 1 is provided with an opening, the strip opening is communicated with the opening, the strip plate 4 can slide out of the dust collection box 1 through the opening, a sealing door 5 is arranged on the opening, when the strip plate 4 is positioned in the dust collection box 1, one end of the strip plate 4 is supported against the sealing door 5, the surface of the strip plate 4 is provided with a plurality of through holes, the inner side wall of the through holes is fixedly provided with a ventilation pipe 6, the bottom fixed mounting of ventilation pipe 6 has the input of dust removal bag 7, uses a period when dust removal bag 7 after, can open sealing door 5, with rectangular slab 4 outside the dust removal case 1 is pulled out in rectangular mouth, clear up dust removal bag 7, dust removal case 1's lower surface is equipped with a plurality of air outlet, the inside wall fixed mounting of air outlet has framework 8, framework 8's inside wall rotates through the support body and is connected with pivot 9, fixed mounting has exhaust fan leaf 19 in the pivot 9, dust removal case 1's inside wall is equipped with and drives a plurality of pivot 9 pivoted actuating mechanism simultaneously.

Specifically, actuating mechanism includes driving motor 10 and main shaft 11, driving motor 10 fixed mounting is on a lateral wall in the inside of dust removal case 1, driving motor 10's output and the one end fixed connection of main shaft 11, the other end of main shaft 11 rotates and connects on another lateral wall in the inside of dust removal case 1, the top fixed mounting of pivot 9 has first helical gear 12, fixed mounting has second helical gear 13 on the main shaft 11, a plurality of first helical gear 12 is connected with the meshing of a plurality of second helical gear 13 respectively, through the cooperation setting of main shaft 11, first helical gear 12 and second helical gear 13, when starting driving motor 10, can drive a plurality of pivot 9 simultaneously and rotate to drive a plurality of exhaust fan blade simultaneously and rotate, at this moment through intake air-supply line 2 will enter into a plurality of dust removal bag 7 respectively through a plurality of ventilation pipe 6, by filtration of the dust bag 7, clean gas will be removed.

Particularly, the bottom of dust removal bag 7 is equipped with the dust exhaust mouth, the one end of a dust exhaust mouth fixedly connected with external screw thread section of thick bamboo 14, the other end threaded connection of an external screw thread section of thick bamboo 14 has lid 15, sets up through the cooperation of an external screw thread section of thick bamboo 14 and lid 15, in unscrewing lid 15, just can be with the interior accumulational dust processing of dust removal bag 7.

Specifically, slide ways 16 are arranged on two side walls inside the strip opening, slide blocks 17 are arranged on two side walls of the strip plate 4, and the two slide blocks 17 are respectively connected in the two slide ways 16 in a sliding mode.

Particularly, all fixed mounting has supporting leg 18 around the lateral wall lower part of dust removal case 1, and exhaust fan leaf 19 of being convenient for rotates the refluence.

The working principle is as follows: according to the utility model, through the matching arrangement of the plurality of air inlet pipes 2, the plurality of air inlet pipes 2 can be respectively dispersed to each position in a factory building, and can respectively remove dust at each position in the factory building, through the matching arrangement of the main shaft 11, the first bevel gear 12 and the second bevel gear 13, when the driving motor 10 is started, the plurality of rotating shafts 9 can be simultaneously driven to rotate, so that the plurality of exhaust fan blades are simultaneously driven to rotate, at the moment, gas sucked through the air inlet pipes 2 respectively enters the plurality of dust removing bags 7 through the plurality of ventilation pipes 6, clean gas is removed through the filtration of the dust removing bags 7, after the dust removing bags 7 are used for a period of time, the sealing door 5 can be opened, so that the long strip plate 4 is pulled out of the dust removing box 1 from the strip opening through the matching arrangement of the slide way 16 and the slide block 17, and through the matching arrangement of the external thread cylinder 14 and the cover body 15, when the cover body 15 is unscrewed, dust accumulated in the dust removal bag 7 can be disposed, according to the utility model, one driving motor 10 can be used for driving the exhaust fan blades 19 to rotate at the same time, so that electric energy is saved, the backflow efficiency cannot be influenced, when the dust removal bag 7 is cleaned, the dust removal bag 7 can slide out of the dust removal box 1 at the same time, the dust removal efficiency is very convenient, and the dust removal efficiency is improved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a sack cleaner, includes dust removal case (1), its characterized in that: the upper surface of dust removal case (1) is equipped with a plurality of fresh air inlet, the one end of fresh air inlet fixedly connected with air-supply line (2), a plurality of the other end of air-supply line (2) sets up each position that needs the dust removal in the factory building respectively, the inside of dust removal case (1) is equipped with and separates into baffle (3) of epicoele and cavity of resorption in dust removal case (1), the surface of baffle (3) is equipped with rectangular mouth, sliding connection has rectangular board (4) in the rectangular mouth, a lateral wall of dust removal case (1) is equipped with the opening, rectangular mouth and opening intercommunication, outside rectangular board (4) accessible opening roll-off dust removal case (1), install sealing door (5) on the opening, when rectangular board (4) are located dust removal case (1), the one end top of rectangular board (4) is leaned on sealing door (5), the surface of rectangular board (4) is equipped with a plurality of perforating hole, the inside wall fixed mounting of perforating hole has ventilation pipe (6), the bottom fixed mounting of ventilation pipe (6) has the input of dust removal bag (7), the lower surface of dust removal case (1) is equipped with a plurality of air outlet, the inside wall fixed mounting of air outlet has framework (8), the inside wall of framework (8) is rotated through the support body and is connected with pivot (9), fixed mounting has exhaust fan leaf (19) in pivot (9), the inside wall of dust removal case (1) is equipped with and drives a plurality of pivot (9) pivoted actuating mechanism simultaneously.

2. The bag-type dust collector of claim 1, wherein: actuating mechanism includes driving motor (10) and main shaft (11), driving motor (10) fixed mounting is on the inside lateral wall of dust removal case (1), the output of driving motor (10) and the one end fixed connection of main shaft (11), the other end of main shaft (11) rotates and connects on another lateral wall of the inside of dust removal case (1), the top fixed mounting of pivot (9) has first helical gear (12), fixed mounting has second helical gear (13) on main shaft (11), and a plurality of first helical gear (12) are connected with a plurality of second helical gear (13) meshing respectively.

3. The bag-type dust collector of claim 1, wherein: the bottom of dust bag (7) is equipped with the dust exhaust mouth, the one end of dust exhaust mouth fixedly connected with external screw thread section of thick bamboo (14), the other end threaded connection of external screw thread section of thick bamboo (14) has lid (15).

4. The bag-type dust collector of claim 1, wherein: slide (16) are equipped with to the inside both sides wall of rectangular mouth, the both sides wall of rectangular board (4) is equipped with slider (17), two slider (17) sliding connection is respectively in two slide (16).

5. The bag-type dust collector of claim 1, wherein: supporting legs (18) are fixedly mounted on the periphery of the lower portion of the outer side wall of the dust removal box (1).

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