CN212467441U

CN212467441U - Bag type gas dust removal equipment based on local gas turbulence shaking dust removal

Info

Publication number: CN212467441U
Application number: CN202020755274.2U
Authority: CN
Inventors: 李泳潮; 吴旺娇
Original assignee: Guangzhou Landun Yuntu Technology Co ltd
Current assignee: Guangzhou Landun Yuntu Technology Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-05
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a gaseous dust collecting equipment of grey sack formula of going based on local gas turbulent flow shake, including organism, compressed air pipe and dust removal filter bag, the top inboard of organism is run through and is installed compressed air pipe, and compressed air pipe's bottom through connection has the outlet duct to it has turbulent flow board to bond on the inner wall of outlet duct, install the dust removal filter bag in the organism, and the dust removal filter bag is located compressed air pipe's below, the bottom welding of organism has the ash bucket, and the outside welding of ash bucket has the mount pad, the outside of mount pad is equipped with the sleeve pipe through the torsion spring cover, the bottom edge welding of organism has the support, the movable groove has been seted up on the inner wall of support. This gaseous dust collecting equipment of sack formula that goes grey based on local gaseous turbulent flow shake, through turbulent compressed air, evenly clear up the dust on the dust removal filter bag, simultaneously through the vibration, discharge the dust in the ash bucket completely, avoid piling up.

Description

Bag type gas dust removal equipment based on local gas turbulence shaking dust removal

Technical Field

The utility model relates to an atmosphere pollution control technical field specifically is a based on gaseous dust collecting equipment of local gaseous turbulent flow shake ash removal pocket type.

Background

In factory production, usually a large amount of harmful gases are generated, the gases are directly discharged into the atmosphere, air is easily polluted, the gases need to be discharged after being subjected to dust removal and purification, and the bag-type gas dust removal equipment is high-efficiency and energy-saving gas treatment equipment, wherein a filter bag is adopted inside the bag-type gas dust removal equipment to filter dust in the gases, however, the existing bag-type gas dust removal equipment has the following problems in use:

gaseous dust collecting equipment's of sack formula use, filter through inside filter bag, long-term the use, can pile up the dust on the filter bag, influence the filter effect, need clear up it, it is common mode to adopt compressed air to handle, but the gaseous dust collecting equipment of sack formula that has now, when removing dust to the filter bag through compressed air, the dust removal effect is not good, need a turbulent flow shake formula dust removal method impurity clean up on with the filter bag, the use of the interior ash bucket of sack formula gas dust collecting equipment simultaneously, the dust is detained at the ash bucket inner wall easily, influence follow-up use easily, need pass through the form of vibration, thoroughly clear away the dust in the ash bucket.

In order to solve the problems, innovative design is urgently needed on the basis of the original bag type gas dust removal equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gaseous dust collecting equipment of sack formula that goes grey based on local gaseous turbulent flow shake to solve the gaseous dust collecting equipment of sack formula that above-mentioned background art provided and appear, need a turbulent flow shake formula dust removal method with the impurity clean up on the filter bag, need pass through the form of vibration simultaneously, with the problem that the dust in the ash bucket thoroughly clears away.

In order to achieve the above object, the utility model provides a following technical scheme: a bag type gas dust removal device based on local gas turbulence shaking dust removal comprises a machine body, a compressed air pipe and a dust removal filter bag, wherein the compressed air pipe penetrates through the inner side of the top of the machine body, the bottom of the compressed air pipe is connected with an air outlet pipe in a penetrating manner, a turbulence plate is bonded on the inner wall of the air outlet pipe, the dust removal filter bag is mounted in the machine body and is positioned below the compressed air pipe, an ash hopper is welded at the bottom of the machine body, a mounting seat is welded on the outer side of the ash hopper, a sleeve is arranged on the outer side of the mounting seat through a torsion spring sleeve, a striking rod and a contact rod are respectively welded on two sides of the sleeve and are positioned on the outer side of the ash hopper, a support is welded at the edge of the bottom of the machine body, a motor is fixed on an outer side bolt of the support, the, and a gear ring is arranged in the movable groove, and a guide rod is welded on the inner wall of the gear ring.

Preferably, the air outlet pipes are distributed at equal angles relative to the central axis of the compressed air pipe, and the distribution positions of the air outlet pipes correspond to the distribution positions of the dust removing filter bags.

Preferably, an inclined included angle is formed between the turbulent flow plates and the air outlet pipe, and the turbulent flow plates are distributed in a staggered manner in the vertical position relative to the air outlet pipe.

Preferably, the striking rods are symmetrically arranged about the central axis of the ash bucket in 4 numbers, and the length of the striking rods is larger than the distance between the sleeve and the outer side of the ash bucket.

Preferably, the gear ring is rotatably connected with the movable groove, and the gear ring and the ash bucket share a central axis.

Preferably, the distribution positions of the guide rods correspond to the distribution positions of the contact rods, and the cross sections of the guide rods are designed to be L-shaped structures.

Compared with the prior art, the beneficial effects of the utility model are that: the dust removal cloth bag type gas dust removal equipment based on local gas turbulence shaking;

1. the inclined included angle is formed between the turbulent flow plates and the air outlet pipe, the turbulent flow plates are in staggered distribution at the upper position and the lower position relative to the air outlet pipe, and the air outlet pipe is matched with the uniform angular distribution relative to the central axis of the compressed air pipe, so that when compressed air enters the air outlet pipe through the compressed air pipe, the gas can be guided by the turbulent flow plates to form turbulent flow, the contact area between the compressed air and the dust removal filter bag is increased, and the dust cleaning efficiency is improved;

2. the beating rod through setting up is provided with four about the central axis symmetry of ash bucket, and the length of beating the rod is greater than the distance between sleeve pipe to the ash bucket outside, the distribution position of guide arm is corresponding with the distribution position of contact bar simultaneously, make the guide arm when following the ring gear and rotating, drive sheathed tube rotation through the contact bar, make beating rod and ash bucket separation, when the guide arm loses the limiting displacement to the contact bar, the sleeve pipe is under torque spring's effect, return the normal position fast, make beating rod and ash bucket contact production vibration, the dust in the ash bucket of being convenient for thoroughly drops and clears away.

Drawings

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

FIG. 2 is a schematic view of the side-cut structure of the air outlet pipe of the present invention;

FIG. 3 is a schematic view of the bottom cross-section of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic side sectional view of the gear ring of the present invention.

In the figure: 1. a body; 2. a compressed air pipe; 3. an air outlet pipe; 4. a turbulent flow plate; 5. a dust removal filter bag; 6. an ash hopper; 7. a mounting seat; 8. a torsion spring; 9. a sleeve; 10. a striking rod; 11. a contact lever; 12. a support; 13. a motor; 14. a gear; 15. a movable groove; 16. a toothed ring; 17. a guide rod.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a bag type gas dust removal device based on local gas turbulence shaking dust removal comprises a machine body 1, a compressed air pipe 2, an air outlet pipe 3, a turbulence plate 4, a dust removal filter bag 5, an ash bucket 6, a mounting seat 7, a torsion spring 8, a sleeve 9, a beating rod 10, a contact rod 11, a support 12, a motor 13, a gear 14, a movable groove 15, a toothed ring 16 and a guide rod 17, wherein the compressed air pipe 2 is installed on the inner side of the top of the machine body 1 in a penetrating mode, the air outlet pipe 3 is connected to the bottom of the compressed air pipe 2 in a penetrating mode, the turbulence plate 4 is bonded to the inner wall of the air outlet pipe 3, the dust removal filter bag 5 is installed in the machine body 1, the dust removal filter bag 5 is located below the compressed air pipe 2, the ash bucket 6 is welded to the bottom of the machine body 1, the mounting seat 7 is welded to the outer side of the ash bucket 6, the sleeve 9 is sleeved to the outer, the contact rod 11 is positioned at the outer side of the ash bucket 6, the support 12 is welded at the bottom edge of the machine body 1, the motor 13 is fixed on the outer side of the support 12 through bolts, the output end of the motor 13 is connected with the gear 14, the inner wall of the support 12 is provided with a movable groove 15, a toothed ring 16 is placed in the movable groove 15, and the inner wall of the toothed ring 16 is welded with a guide rod 17;

the air outlet pipes 3 are distributed in an equal angle mode relative to the central axis of the compressed air pipe 2, and the distribution positions of the air outlet pipes 3 correspond to the distribution positions of the dust removing filter bags 5, so that compressed air in the compressed air pipe 2 can be blown out through the air outlet pipes 3, and the coverage range of the compressed air is enlarged;

an inclined included angle is formed between the turbulent flow plates 4 and the air outlet pipe 3, the turbulent flow plates 4 are distributed in a staggered mode in the vertical direction relative to the air outlet pipe 3, when compressed air enters the air outlet pipe 3, the air is guided through the turbulent flow plates 4, turbulent flow of the air is achieved, and the air is contacted with the dust removal filter bags 5, so that cleaning efficiency is improved;

4 beating rods 10 are symmetrically arranged about the central axis of the ash bucket 6, and the length of each beating rod 10 is larger than the distance between the sleeve 9 and the outer side of the ash bucket 6, so that the beating rods 10 can be in contact with the outer side of the ash bucket 6 when rotating and resetting on the mounting seat 7 through the sleeve 9 and the torsion spring 8, the ash bucket 6 vibrates, and dust accumulated in the ash bucket 6 can fall conveniently;

the gear ring 16 is rotatably connected with the movable groove 15, the gear ring 16 and the ash bucket 6 share the same central axis, the distribution positions of the guide rods 17 correspond to the distribution positions of the contact rods 11, the cross sections of the guide rods 17 are designed to be L-shaped, when the motor 13 drives the gear 14 to rotate, the gear 14 is in meshing contact with the gear ring 16 to drive the gear ring 16 to rotate in the movable groove 15, so that the guide rods 17 on the inner wall of the gear ring 16 rotate along with the contact rods 11, the guide rods 17 are in contact with the contact rods 11 to drive the sleeve 9 to rotate until the guide rods 17 lose the limiting effect on the contact rods 11, and the quick rotation reset of the sleeve 9 and the beating rods 10 is realized.

The working principle is as follows: when the local gas turbulence shaking based dust removal bag type gas dust removal device is used, as shown in fig. 1-2, firstly, a compressed air device is externally connected, compressed air is guided into a compressed air pipe 2 on a machine body 1 and enters an air outlet pipe 3 through the compressed air pipe 2, the compressed air is guided in the air outlet pipe 3 through a turbulence plate 4 to form turbulence, the compressed air with the turbulence blows to a dust removal filter bag 5, dust accumulated on the dust removal filter bag is blown off, and the dust falls off through a dust hopper 6 at the bottom of the machine body 1;

then, as shown in fig. 1 and fig. 3, the motor 13 on the bracket 12 is started, the motor 13 drives the gear 14 to rotate, the gear 14 is in meshing contact with the toothed ring 16, the toothed ring 16 is driven to rotate in the movable groove 15, as shown in fig. 3-5, when the toothed ring 16 rotates, the guide rod 17 on the inner wall of the toothed ring 16 is in contact with the contact rod 11 on the outer side of the sleeve 9, the sleeve 9 is driven to rotate on the mounting seat 7, the striking rod 10 on the inner side of the sleeve 9 is separated from the dust hopper 6, and as the toothed ring 16 continues to rotate, the guide rod 17 loses the limiting effect on the contact rod 11, so that the sleeve 9 is rapidly rotated and reset on the mounting seat 7 through the torsion spring 8, and further the striking rod 10 is rapidly in contact with the dust hopper 6, so that the dust hopper 6 vibrates, all dust retained on the inner wall of the dust hopper 6 is removed, and the dust filter bag accumulation is prevented from affecting the dust removal effect, it should be noted that the, and will not be described in detail herein.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a based on gaseous dust collecting equipment of local gas turbulence shake ash removal pocket formula, includes organism (1), compressed air pipe (2) and dust removal filter bag (5), its characterized in that: the dust collector is characterized in that a compressed air pipe (2) is installed on the inner side of the top of the machine body (1) in a penetrating mode, an air outlet pipe (3) is connected to the bottom of the compressed air pipe (2) in a penetrating mode, a turbulent flow plate (4) is bonded to the inner wall of the air outlet pipe (3), a dust removing filter bag (5) is installed in the machine body (1), the dust removing filter bag (5) is located below the compressed air pipe (2), an ash bucket (6) is welded to the bottom of the machine body (1), a mounting seat (7) is welded to the outer side of the ash bucket (6), a sleeve (9) is sleeved on the outer side of the mounting seat (7) through a torsion spring (8), a beating rod (10) and a contact rod (11) are welded to the two sides of the sleeve (9) respectively, the contact rod (11) is located on the outer side of the ash bucket (6), a support (12) is welded to, and the output end of the motor (13) is connected with a gear (14), a movable groove (15) is formed in the inner wall of the support (12), a toothed ring (16) is placed in the movable groove (15), and a guide rod (17) is welded to the inner wall of the toothed ring (16).

2. The local gas turbulence shaking ash removal bag type gas dust removal device as claimed in claim 1, wherein: the air outlet pipe (3) is distributed in an equal angle mode about the central axis of the compressed air pipe (2), and the distribution position of the air outlet pipe (3) corresponds to the distribution position of the dust removing filter bag (5).

3. The local gas turbulence shaking ash removal bag type gas dust removal device as claimed in claim 1, wherein: an inclined included angle is formed between the turbulent flow plates (4) and the air outlet pipe (3), and the turbulent flow plates (4) are distributed in a staggered mode in the vertical direction relative to the air outlet pipe (3).

4. The local gas turbulence shaking ash removal bag type gas dust removal device as claimed in claim 1, wherein: the number of the beating rods (10) is 4 about the central axis of the ash bucket (6), and the length of each beating rod (10) is larger than the distance between the sleeve (9) and the outer side of the ash bucket (6).

5. The local gas turbulence shaking ash removal bag type gas dust removal device as claimed in claim 1, wherein: the gear ring (16) is rotationally connected with the movable groove (15), and the gear ring (16) and the ash bucket (6) share a central axis.

6. The local gas turbulence shaking ash removal bag type gas dust removal device as claimed in claim 1, wherein: the distribution positions of the guide rods (17) correspond to the distribution positions of the contact rods (11), and the cross sections of the guide rods (17) are designed to be L-shaped structures.