CN214261077U

CN214261077U - Novel bag type dust collector

Info

Publication number: CN214261077U
Application number: CN202022956773.0U
Authority: CN
Inventors: 李广均; 李力; 夏旻; 向葵阳; 刘凯; 余正平
Original assignee: Hubei New Century Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Hubei New Century Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-24
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a novel bag type dust collector, which comprises a tank body, wherein the top of the tank body is welded with an outlet pipe which runs through the surface of the tank body, one side of the tank body is welded with an inlet pipe which runs through the surface of the tank body, the bottom of the tank body is welded with a support leg, the inside of the tank body is welded with a fixed plate and a sealing plate from top to bottom in sequence, the bottom of the sealing plate is fixedly connected with a flapping component, the upper surface of the sealing plate is fixedly connected with a fixed frame, the lower surface of the fixed frame is fixedly connected with a sealing strip, the bottom of the tank body is provided with an ash cleaning port, the bottom of the tank body is positioned above the ash cleaning port and is welded with an ash cleaning component, the utility model is provided with a flapping component, a steel ball is driven to rotate positively and negatively by a motor, thereby achieving the purpose of flapping the filter bag without stopping for ash cleaning, when the dust on the surface of the filter bag is thick, the motor is turned on, the steel ball circularly flapped inside the filter bag, at the moment, dust on the surface of the filter bag falls off, and the dust removal efficiency is improved.

Description

Novel bag type dust collector

Technical Field

The utility model relates to a dust bag technical field specifically is a novel bag collector.

Background

The bag type dust collector is widely applied to purifying dust-containing gas generated in industries such as metallurgy, mine, chemical engineering, cement, power generation, grain processing and the like. The working principle of the bag type dust collector is that dust-containing gas is introduced into the dust collector and penetrates through a filter bag arranged in the dust collector, and dust particles are intercepted and retained on the surface of the filter bag to form a dust layer. The clean air then passes through the filter bag and then exits the dust collector.

After operating for a period of time, the dust layer that bag collector filter bag met the dirt surface accumulation is more and more thick, makes the resistance loss increase of dust remover, seriously influences the dust collection efficiency of dust remover consequently, after bag collector operation for a period of time, need carry out the deashing process part and have the bag collector now need shut down the deashing, influence efficiency and need open the valve when taking out the great dust of accumulated quality from the jar internal, can cause secondary pollution this moment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel bag collector, the subassembly of patting has been set up, drive the steel ball just reversal through the motor, thereby reach and pat the purpose of crossing the filter bag, do not need to stop the deashing, when the dust of crossing the filter bag surface is thick, open the motor, the steel ball circulates and patts inside the filter bag, the dust of crossing the filter bag surface this moment drops, increase dust collection efficiency, the great dust of quality can drop to jar body below, when the dust of jar body below accumulates to count more, open the inlet tube, water passes through the stainless steel pipe and spouts from the shower nozzle, moisten the dust of jar body bottom, the dust gets into aquatic, flow from the deashing mouth, reduce secondary pollution, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel bag collector, which comprises a tank body, the welding of jar body top has the outlet duct that runs through jar body surface, the welding of jar body one side has the intake pipe that runs through jar body surface, the welding of jar body bottom has the landing leg, the internal portion of jar has fixed plate and closing plate from last to having welded in proper order down, fixedly connected with in closing plate bottom patts the subassembly, fixed surface fixedly connected with fixes the frame on the closing plate, fixed surface fixedly connected with sealing strip under the frame, the crimping of sealing strip lower surface has the filter bag, deashing mouth has been seted up to jar body bottom, jar body bottom is located deashing mouth top welding and has the deashing subassembly.

Preferably, pat the subassembly and include motor, solid fixed ring, transmission case, steel ball, pivot and connecting rod, the fixed plate upper surface fixed connection motor of position placed in the middle, motor output shaft end rotates and is connected with the transmission case, transmission case bottom symmetry is provided with the pivot that extends to jar body bottom, the pivot surface is located closing plate below equidistance welding and has the connecting rod, the steel ball is welded to connecting rod one end, fixed plate lower surface symmetry is provided with solid fixed ring, gu fixed ring rotates to be connected in the pivot.

Preferably, the deashing subassembly includes mount, stainless steel pipe, shower nozzle and inlet tube, jar body bottom fixedly connected with mount, the position welding between two parties of mount upper surface has the stainless steel pipe, stainless steel pipe one end threaded connection has the shower nozzle, jar body one side is close to shower nozzle position fixedly connected with and runs through the inlet tube on jar body surface, inlet tube and stainless steel pipe intercommunication, the apopore has been seted up to shower nozzle surface equidistance.

Preferably, one end of the air inlet pipe is fixedly connected with a sealing ring, and an internal thread is arranged in the air inlet pipe.

Preferably, the upper surface of the sealing plate is provided with a groove matched with the fixing frame, and the fixing frame and the sealing plate groove are both magnetic.

Preferably, the maximum outer diameter of the steel ball during rotation is larger than the minimum inner diameter of the filter bag during natural falling.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up and pat the subassembly, drive the steel ball through the motor and just reverse, thereby reach the purpose of patting the filter bag, need not stop the machine deashing, when the dust on the surface of filter bag is thick, open the motor, the steel ball circulates and patts the filter bag inside, the dust on the surface of filter bag drops at this moment, increase dust collection efficiency;

2. the great dust of quality can drop to jar body below, when jar body below dust is accumulated when more, opens the inlet tube, and water passes through the stainless steel pipe and follows the shower nozzle blowout, drenches the dust of jar body bottom, and the dust gets into the aquatic, flows out from the deashing mouth, reduces secondary pollution.

Drawings

FIG. 1 is a schematic view of the structure of a novel bag-type dust collector of the present invention;

FIG. 2 is a schematic view of a partial top view of the novel bag-type dust collector of the present invention;

FIG. 3 is a schematic structural diagram of a sealing plate 13 of the novel bag-type dust collector of the present invention;

fig. 4 is a schematic top view of the fixing frame 111 of the novel bag filter of the present invention.

In the figure: 1. a tank body; 2. a sealing strip; 3. an air inlet pipe; 4. an air outlet pipe; 5. a seal ring; 6. a flapping component; 61. a motor; 62. a fixing ring; 63. a transmission case; 64. a steel ball; 65. a rotating shaft; 66. a connecting rod; 7. a fixing frame; 8. a filter bag; 9. a support leg; 10. cleaning the ash hole; 11. a soot cleaning assembly; 111. a fixed mount; 112. a stainless steel pipe; 113. a spray head; 114. a water inlet pipe; 12. a fixing plate; 13. and (7) sealing the plate.

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. 1-4, the present invention provides a technical solution: a novel bag type dust collector comprises a tank body 1, wherein an air outlet pipe 4 penetrating through the surface of the tank body 1 is welded at the top of the tank body 1, an air inlet pipe 3 penetrating through the surface of the tank body 1 is welded at one side of the tank body 1, one end of the air inlet pipe 3 is fixedly connected with a sealing ring 5, internal threads are arranged in the air inlet pipe 3, the sealing ring 5 plays a sealing role, polluted air is prevented from flowing out, supporting legs 9 are welded at the bottom of the tank body 1, the tank body 1 is supported, a fixed plate 12 and a sealing plate 13 are sequentially welded in the tank body 1 from top to bottom, a groove matched with a fixed frame 7 is formed in the upper surface of the sealing plate 13, the fixed frame 7 and the sealing plate 13 are both magnetic, a filter bag 8 is fixed through magnetic force, and the groove can increase the fixing effect;

the bottom of the sealing plate 13 is fixedly connected with a flapping component 6, the flapping component 6 comprises a motor 61, a fixed ring 62 and a transmission case 63, the automatic dust removing device comprises a steel ball 64, a rotating shaft 65 and a connecting rod 66, wherein a motor 61 is fixedly connected to the center of the upper surface of a fixing plate 12, a transmission box 63 is rotatably connected to the output shaft end of the motor 61, the rotating shaft 65 extending to the bottom of a tank body 1 is symmetrically arranged at the bottom of the transmission box 63, the connecting rod 66 is welded to the surface of the rotating shaft 65 at an equal interval below a sealing plate 13, the steel ball 64 is welded to one end of the connecting rod 66, a fixing ring 62 is symmetrically arranged on the lower surface of the fixing plate 12, the fixing ring 62 is rotatably connected to the rotating shaft 65, the fixing ring 62 plays a role of fixing the rotating shaft 65, the maximum outer diameter of the steel ball 64 during rotation is larger than the minimum inner diameter of a filter bag 8 during natural falling, the steel ball 64 is contacted with the filter bag 8, the steel ball 64 beats the filter bag 8, and dust on the surface of the filter bag 8 is shaken off;

the upper surface of the sealing plate 13 is fixedly connected with a fixing frame 7, the filter bag 8 is fixed, the lower surface of the fixing frame 7 is fixedly connected with a sealing strip 2, the lower surface of the sealing strip 2 is pressed with the filter bag 8, the bottom of the tank body 1 is provided with an ash cleaning port 10, dust flows out along with water flow, and secondary pollution is reduced, the bottom of the tank body 1 is positioned above the ash cleaning port 10 and is welded with an ash cleaning component 11, the ash cleaning component 11 comprises a fixing frame 111, a stainless steel pipe 112, a spray head 113 and a water inlet pipe 114, the bottom of the tank body 1 is fixedly connected with the fixing frame 111, the stainless steel pipe 112 is welded at the middle position of the upper surface of the fixing frame 111, one end of the stainless steel pipe 112 is connected with the spray head 113 in a threaded manner, one side of the tank body 1 is fixedly connected with the water inlet pipe 114 penetrating through the surface of the tank body 1, the water inlet pipe 114 is communicated with the stainless steel pipe 112, water outlets are arranged on the surface of the spray head 113 at equal intervals, and are used for wetting the dust, falls into the bottom of the tank body 1.

The working principle is as follows: contaminated air gets into from intake pipe 3, the big dust of quality falls into jar body 1 bottom under the action of gravity, the less dust of quality crosses filter bag 8, it is on filtering the surface of bag 8 to be filtered, the air after the filtration flows out from outlet duct 4, open motor 61 when crossing the dust of bag 8 surface accumulation when too thick, motor 61 drives pivot 65 rotatory, steel ball 64 in the pivot 65 beats filter bag 8 inside under the drive of pivot 65, continuous beating will cross the dust on filter bag 8 surface and beat to jar body 1 bottom, when the dust accumulation of bottom is more needs the discharge, open inlet tube 114, rivers pass through stainless steel pipe 112 and spout from shower nozzle 113, the rivers can be wetted with the dust, fall to jar body 1 bottom, open deashing mouth 10 after a period, the dust flows along with rivers, reduce secondary pollution.

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

Claims

1. The utility model provides a novel bag collector, includes jar body (1), its characterized in that: the welding of the top of the jar body (1) has outlet duct (4) that runs through jar body (1) surface, the welding of jar body (1) one side has intake pipe (3) that runs through jar body (1) surface, the welding of jar body (1) bottom has landing leg (9), jar body (1) is inside from last to having fixed plate (12) and closing plate (13) to welding in proper order down, closing plate (13) bottom fixedly connected with beats subassembly (6), fixed frame (7) of fixed surface fixedly connected with on closing plate (13), fixed frame (7) lower surface fixedly connected with sealing strip (2), sealing strip (2) lower surface crimping has filter bag (8), deashing mouth (10) have been seted up to jar body (1) bottom, the welding of jar body (1) bottom is located deashing mouth (10) top has deashing subassembly (11.

2. The novel bag house collector of claim 1, wherein: pat subassembly (6) and include motor (61), solid fixed ring (62), transmission case (63), steel ball (64), pivot (65) and connecting rod (66), fixed plate (12) upper surface position fixed connection motor (61) placed in the middle, motor (61) output shaft end rotates and is connected with transmission case (63), transmission case (63) bottom symmetry is provided with pivot (65) that extend to jar body (1) bottom, pivot (65) surface is located closing plate (13) below equidistance welding and has connecting rod (66), the welding of connecting rod (66) one end has steel ball (64), surface symmetry is provided with solid fixed ring (62) under fixed plate (12), gu fixed ring (62) rotate to be connected in pivot (65).

3. The novel bag house collector of claim 1, wherein: deashing subassembly (11) are including mount (111), stainless steel pipe (112), shower nozzle (113) and inlet tube (114), the jar body (1) bottom fixedly connected with mount (111), the position welding has stainless steel pipe (112) on mount (111) upper surface placed in the middle, stainless steel pipe (112) one end threaded connection has shower nozzle (113), jar body (1) one side is close to shower nozzle (113) position fixedly connected with and runs through the inlet tube (114) on the surface of the jar body (1), inlet tube (114) and stainless steel pipe (112) intercommunication, shower nozzle (113) surface equidistance has seted up the apopore.

4. The novel bag house collector of claim 1, wherein: intake pipe (3) one end fixedly connected with sealing washer (5), intake pipe (3) inside is provided with the internal thread.

5. The novel bag house collector of claim 1, wherein: the upper surface of the sealing plate (13) is provided with a groove matched with the fixing frame (7), and the fixing frame (7) and the sealing plate (13) are provided with magnetism at the groove.

6. The novel bag collector as claimed in claim 2, wherein: the maximum outer diameter of the steel ball (64) is larger than the minimum inner diameter of the filter bag (8) when the steel ball rotates and naturally falls.