CN215099590U

CN215099590U - High-stability dust removal device

Info

Publication number: CN215099590U
Application number: CN202022802407.XU
Authority: CN
Inventors: 李宗华; 赵峰; 尹从勇; 李茂星
Original assignee: Xixia Zhonglian Cement Co ltd
Current assignee: Xixia Zhonglian Cement Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-12-10
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a high stability dust collector, including pulse bag dust collector body and air conveying chute, the feed end of air conveying chute is located the below of the dust collecting box feed inlet of pulse bag dust collector body, and the air conveying chute sets up downwards along the dust collecting box tank wall slope of pulse bag dust collector body, the discharge end of air conveying chute then is located the top of pulse bag dust collector body discharge opening. The problem of the hanging shaft of current pulse bag dust remover maintain the difficulty is solved.

Description

High-stability dust removal device

Technical Field

The utility model relates to a cleaner production field, concretely relates to high stability dust collector

Background

After the dust was collected to the pulse bag dust collector, subsided through the blowback, fell into the dust collecting box, and the box design is the V style of calligraphy, and the below sets up the reamer of unloading (the reamer supports through the suspension bearing more than one), and the dust of collection passes through the reamer rotation to the dust collector export, through the grid wheel discharge dust of lock wind and gathers materials, common technology accident: because the unloading system has more equipment (comprising an unloading motor, a speed reducer, a bearing and a hanging bearing), and the hanging bearing is buried in the aggregate, the unloading system needs to be replaced once in 2 months on average; the dust collector belongs to limited space operation, has high possibility of collapsing materials and high danger coefficient, and is always a difficult point for maintaining the pulse bag dust collector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stability dust collector solves the hanging scroll of current pulse bag dust remover and maintains the problem of difficulty.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a high stability dust collector, includes pulse bag dust collector body and air conveying chute, the feed end of air conveying chute is located the below of the dust collecting box feed inlet of pulse bag dust collector body, and the air conveying chute sets up downwards along the dust collecting box tank wall slope of pulse bag dust collector body, the discharge end of air conveying chute then is located the top of pulse bag dust collector body discharge opening.

The air conveying chute is a device for conveying bulk materials along a pipeline by utilizing air flow, the sealing performance is good, the maintenance cost is low, air is pressed into an air conveying chute air chamber through an air blower, a dust mixture in the air and the chute flows to a discharging opening along the air conveying chute, the materials are discharged out after passing through a separator, the air is purified by a dust remover and then discharged into the atmosphere, the large-inclination-angle air conveying chute is manufactured and installed by detaching a reamer air locking dividing wheel, and the failure rate and the repair cost are greatly reduced.

As a further preference of the utility model, the air conveying chute includes chute body and air-blower, the air-blower sets up outside the dust collecting box of pulse bag dust collector ware body, and the air-blower then links to each other through blast pipe and the air chamber of the downward chute body that sets up in the dust collecting box of slope.

As a further preference of the present invention, the upper end of the chute body is further provided with a flushing mechanism.

When the chute body is internally blocked, the inside of the chute body can be washed through the washing mechanism, the blocked part is dredged, and the chute body can be regularly washed through the washing mechanism.

As a further preference of the utility model, wash the mechanism including flushing head, flushing pipe and flush tank, the flushing head sets up in the bottom of chute body upper end inner chamber, and the delivery port of flushing head is located the upper portion of flushing head lateral wall, and the direction that the delivery port of flushing head set up is unanimous with dust direction of delivery, the flushing head passes through the flushing pipe and links to each other with flush tank.

The water provided by the flushing water tank is sprayed out from the flushing head after passing through the flushing pipeline to flush the interior of the chute body of the air conveying chute.

As a further preference of the utility model, the bottom of chute body upper end inner chamber is equipped with the washing head and accomodates the groove, and the washing head setting is accomodate the inslot at the washing head, threaded connection between the bottom plate of washing head and chute body.

When the dust collector does not need to be washed, the washing head can be accommodated in the washing head accommodating groove, so that the dust collector does not obstruct the conveying of dust.

As a further optimization of the utility model, the discharge opening of the pulse bag dust collector body is provided with a heavy hammer type air lock valve.

Compared with the prior art, the utility model discloses can reach one in following beneficial effect at least:

1. the large-inclination-angle air conveying chute is manufactured and installed by removing the reamer air locking dividing wheel, so that the failure rate and the repair cost are greatly reduced.

2. Set up and wash the mechanism, can regularly wash the chute, when having blockked up in chute body inside simultaneously, can also play the mediation effect.

3. The flushing head can be accommodated in the flushing head accommodating groove, and the conveying of dust is not hindered.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific example 1:

fig. 1 shows a high stability dust collector, including pulse bag dust collector body 1 and air conveying chute 2, the feed end of air conveying chute 2 is located the below of pulse bag dust collector body 1's dust collecting box feed inlet, and air conveying chute 2 sets up downwards along the slope of pulse bag dust collector body 1's dust collecting box tank wall, the discharge end of air conveying chute 2 then is located the top of pulse bag dust collector body 1 discharge opening.

Specific example 2:

the present embodiment is further described with reference to specific embodiment 1, wherein the air delivery chute 2 includes a chute body 21 and a blower 22, the blower 21 is disposed outside the dust collection box of the pulse bag dust collector body 1, and the blower is connected to an air chamber of the chute body 21 disposed in the dust collection box in an inclined downward manner through a blower pipe.

Specific example 3:

in this embodiment, a flushing mechanism is added on the basis of embodiment 2, and the upper end of the chute body 21 is further provided with a flushing mechanism 3.

Specific example 4:

in this embodiment, a washing mechanism 3 is further described on the basis of specific embodiment 3, where the washing mechanism 3 includes a washing head 31, a washing pipeline 32, and a washing water tank 33, the washing head 31 is disposed at the bottom of an inner cavity at the upper end of the chute body 21, a water outlet of the washing head 31 is located at an upper portion of a side wall of the washing head 31, a direction in which the water outlet of the washing head 31 is disposed is the same as a dust conveying direction, and the washing head 31 is connected to the washing water tank 33 through the washing pipeline 32.

Specific example 5:

in this embodiment, a flushing head accommodating groove is additionally provided on the basis of specific embodiment 4, the bottom of the inner cavity at the upper end of the chute body 21 is provided with the flushing head accommodating groove, the flushing head 31 is arranged in the flushing head accommodating groove, and the flushing head 31 is in threaded connection with the bottom plate of the chute body.

Specific example 6:

in this embodiment, a weight type air lock valve is additionally arranged on the basis of the specific embodiment 1, and the discharge port of the pulse bag dust collector body (1) is provided with the weight type air lock valve.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a high stability dust collector, includes pulse bag dust collector body (1) and air conveying chute (2), its characterized in that: the feed end of air conveying chute (2) is located the below of the dust collecting box feed inlet of pulse bag dust collector body (1), and air conveying chute (2) sets up downwards along the dust collecting box tank wall slope of pulse bag dust collector body (1), the discharge end of air conveying chute (2) then is located the top of pulse bag dust collector body (1) discharge opening.

2. The high stability dust collector of claim 1, wherein: the air conveying chute (2) comprises a chute body (21) and an air blower (22), wherein the air blower (22) is arranged outside a dust collection box of the pulse bag dust collector body (1), and the air blower is connected with an air chamber of the chute body (21) which is obliquely and downwards arranged in the dust collection box through an air blowing pipeline.

3. The high stability dust collector of claim 2, wherein: the upper end of the chute body (21) is also provided with a flushing mechanism (3).

4. The high stability dust collector of claim 3, wherein: the washing mechanism (3) comprises a washing head (31), a washing pipeline (32) and a washing water tank (33), the washing head (31) is arranged at the bottom of an inner cavity at the upper end of the chute body (21), a water outlet of the washing head (31) is positioned at the upper part of the side wall of the washing head (31), the direction of the water outlet of the washing head (31) is consistent with the dust conveying direction, and the washing head (31) is connected with the washing water tank (33) through the washing pipeline (32).

5. The high stability dust collector of claim 4, wherein: the bottom of the inner cavity at the upper end of the chute body (21) is provided with a washing head accommodating groove, the washing head (31) is arranged in the washing head accommodating groove, and the washing head (31) is in threaded connection with the bottom plate of the chute body.

6. The high stability dust collector of claim 1, wherein: and a heavy hammer type air locking valve is arranged at the discharge port of the pulse bag dust collector body (1).