CN216157969U

CN216157969U - Kiln dust removal fan convenient to pressure regulating amount of wind

Info

Publication number: CN216157969U
Application number: CN202122247460.2U
Authority: CN
Inventors: 熊明继; 刘学新; 李文; 秦建新
Original assignee: Hubei Siman New Material Co ltd
Current assignee: Hubei Siman New Material Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a kiln dust removal fan convenient for regulating air volume, which belongs to the technical field of kiln fans and comprises a pipeline, wherein an air outlet is formed in the right side surface of the pipeline, an air inlet is formed in the left side surface of the pipeline, the inner wall of the air outlet is fixedly connected with a fan, the upper surface of the pipeline is communicated with the bottom end of a water pipe, the bottom end of the water pipe is communicated with the upper surface of a spray head, the lower surface of the pipeline is communicated with the upper surface of a collecting box, and the bottom end of the water pipe is communicated with the upper surface of the collecting box through the spray head. This kiln dust exhausting fan convenient to pressure regulating amount of wind through setting up water pipe, shower nozzle, collecting box, filter screen and fan, has avoided current kiln dust exhausting fan to use a period back to adhere to a large amount of dust on the impeller to this kiln dust exhausting fan's of effectual improvement dust collection efficiency has prevented simultaneously that the dust from getting into the clearance between impeller and the impeller shaft and causing the influence to the rotatory flexibility of impeller.

Description

Kiln dust removal fan convenient to pressure regulating amount of wind

Technical Field

The utility model belongs to the technical field of kiln fans, and particularly relates to a kiln dust removal fan convenient for regulating air volume.

Background

Kiln dust exhausting fan is the commonly used auxiliary production equipment on the kiln, mainly play ventilation and dust removal effect in kiln production, keep the clean cleanliness factor of peripheral production environment and protection operation workman's physical and mental health, kiln dust exhausting fan utilizes the rotatory drive flue gas circulation of impeller, current kiln dust exhausting fan uses after a period, often adhere to a large amount of dust on the impeller, the accumulation of dust not only can influence the cleanliness factor of impeller, after the dust gets into the clearance between impeller and the impeller shaft, also can influence the rotatory flexibility of impeller.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a kiln dust removal fan convenient for regulating the air volume, which solves the problems that after the existing kiln dust removal fan is used for a period of time, a large amount of dust is often attached to an impeller, the cleanliness of the impeller is influenced by the accumulation of the dust, and the flexibility of the rotation of the impeller is also influenced after the dust enters a gap between the impeller and an impeller shaft.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a kiln dust exhausting fan convenient to pressure regulating amount of wind, includes the pipeline, the air outlet has been seted up to the right flank of pipeline, the air intake has been seted up to the left surface of pipeline, the inner wall fixedly connected with fan of air outlet, the upper surface of pipeline is linked together with the bottom of water pipe, the bottom of water pipe is linked together with the upper surface of shower nozzle, the lower surface of pipeline is linked together with the upper surface of collecting box, the bottom of water pipe is linked together through the upper surface of shower nozzle with the collecting box, the upper surface of pipeline and the surface sliding connection of mounting panel, the inner wall of mounting panel and the mutual joint of surface of filter screen, the air intake be linked together with the air outlet.

As a further scheme of the utility model: the front and the back of mounting panel have all been seted up movable groove, the inner wall in movable groove and the mutual joint of surface of a plurality of cylinder.

As a further scheme of the utility model: the mounting panel is characterized in that a limiting groove is formed in the back face of the mounting panel, the inner wall of the limiting groove is in sliding connection with the outer surface of the clamping block, and the upper surface of the mounting panel is fixedly connected with the bottom end of the first handle.

As a further scheme of the utility model: the inner wall of pipeline and the surface of installing frame joint each other, the inner wall of installing frame and the surface fixed connection of valve body, the inner wall of valve body and the surface of valve plate joint each other, the mounting groove has been seted up to the surface of valve plate, the surface cover of mounting groove is equipped with the sealing washer.

As a further scheme of the utility model: two spouts have been seted up to the inner wall of pipeline, the front and the back of installing frame respectively with the opposite face fixed connection of two sliders, the front and the back of installing frame pass through the inner wall sliding connection of slider and pipeline, the upper surface of installing frame and the lower fixed surface of top cap are connected, the upper surface of top cap and the bottom fixed connection of second handle.

As a further scheme of the utility model: the lower surface of the pipeline is communicated with the upper surface of the storage box, the inner wall of the storage box is in sliding connection with the outer surface of the drawer, and the front surface of the drawer is fixedly connected with one end of the back surface of the pull rod.

As a further scheme of the utility model: the lower surface of the inner wall of the drawer is fixedly connected with the lower surface of the activated carbon block.

(III) advantageous effects

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

1. the kiln dust removal fan convenient for regulating the air volume drives the fan through the arrangement of the water pipe, the spray head, the collecting box, the filter screen and the fan, dust in the kiln is sucked from the air inlet by suction force generated behind the fan, when air with dust enters the pipeline, firstly, the water source is poured into the inner wall of the water pipe by an operator, then, the water source is sprayed out from the spray head, when the water source is contacted with the dust, the dust in the air is brought into the collecting box, then, the dust is filtered again through the filter screen, when the air reaches the air valve, the operator rotates the valve plate to enable the periphery of the valve plate to be sealed in the valve body to rotate, when the valve plate is completely opened, the air force passes through the valve body, then, the air force reaches the containing box, the air force is contacted with the active carbon blocks in the drawer, so that fine dust in the air is adsorbed again, finally, the air is discharged through the air outlet, and the phenomenon that a large amount of dust is attached to an impeller after the existing kiln dust removal fan is used for a period of time is avoided, therefore, the dust removal efficiency of the kiln dust removal fan is effectively improved, and meanwhile, dust is prevented from entering a gap between the impeller and the impeller shaft to influence the flexibility of rotation of the impeller.

2. This kiln dust exhausting fan convenient to pressure regulating amount of wind, through setting up first handle, the mounting panel, fixture block and gyro wheel, thereby operating personnel carries the mounting panel with picking up first handle with the hand, within filter screen installation and mounting panel afterwards, operating personnel inserts the top of pipeline with the mounting panel afterwards, and the mounting panel freely slides under the drive of activity inslot portion cylinder, thereby install the filter screen, operating personnel inserts the spacing inslot of mounting panel one side with the fixture block afterwards, thereby fix the mounting panel, made things convenient for quick installation and dismantlement to the inside filter screen of mounting panel, it is clean to the filter screen more convenient simultaneously, thereby this kiln dust exhausting fan's of effectual improvement dust collection efficiency.

3. This kiln dust exhausting fan convenient to pressure regulating amount of wind, through setting up the installing frame, valve plate and slider, when the amount of wind is adjusted to needs, operating personnel rotates with the valve plate of driving valve body inside, thereby get into blockking of part to wind-force, when needs are cleaned the valve plate, operating personnel lifts up the top cap of installing frame top through the pulling second handle, and the slider of both sides slides inside the pipeline, thereby demolish the washing to the valve plate, when having made things convenient for the amount of wind to this kiln dust exhausting fan to adjust, more convenient dismantles and cleans the valve plate, thereby effectual this kiln dust exhausting fan's suitability has been improved.

Drawings

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

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

FIG. 3 is a perspective view of the mounting plate of the present invention;

FIG. 4 is a schematic three-dimensional sectional structure of the valve body of the present invention;

in the figure: the device comprises a pipeline 1, an air outlet 2, an air inlet 3, a fan 4, a water pipe 5, a spray head 6, a collecting box 7, a mounting plate 8, a filter screen 9, a movable groove 10, a roller 11, a limiting groove 12, a clamping block 13, a first handle 14, a mounting frame 15, a valve body 16, a valve plate 17, a mounting groove 18, a sealing ring 19, a sliding block 20, a sliding groove 21, a top cover 22, a second handle 23, a storage box 24, a drawer 25, a pull rod 26 and an active carbon block 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a kiln dust exhausting fan 4 convenient to pressure regulating amount of wind, including pipeline 1, air outlet 2 has been seted up to pipeline 1's right flank, air intake 3 has been seted up to pipeline 1's left flank, the inner wall fixedly connected with fan 4 of air outlet 2, pipeline 1's upper surface is linked together with the bottom of water pipe 5, the bottom of water pipe 5 is linked together with the upper surface of shower nozzle 6, pipeline 1's lower surface is linked together with the upper surface of collecting box 7, the bottom of water pipe 5 is linked together through shower nozzle 6 and the upper surface of collecting box 7, pipeline 1's upper surface and mounting panel 8's surface sliding connection, mounting panel 8's inner wall and the mutual joint of surface of filter screen 9, air intake 3 is linked together with air outlet 2, a large amount of dust adheres to on the impeller after having avoided current kiln dust exhausting fan 4 to use a period, thereby the effectual dust collection efficiency who improves this kiln dust exhausting fan 4, the clearance of having prevented simultaneously that the dust from getting into between impeller and the impeller shaft from causing the influence to the rotatory flexibility of impeller to influence .

Specifically, as shown in fig. 1, 2 and 3, the front and back of the mounting plate 8 are both provided with a movable groove 10, the inner wall of the movable groove 10 is clamped with the outer surfaces of a plurality of rollers 11, the rollers 11 are arranged to facilitate rapid installation and disassembly of the filter screen 9 inside the mounting plate 8, and simultaneously, the filter screen 9 is more conveniently cleaned, the back of the mounting plate 8 is provided with a limiting groove 12, the inner wall of the limiting groove 12 is slidably connected with the outer surface of a clamping block 13, the upper surface of the mounting plate 8 is fixedly connected with the bottom end of a first handle 14, the mounting plate 8 and the filter screen 9 are conveniently installed and fixed by arranging the clamping block 13, so that the dust removal efficiency of the kiln dust removal fan 4 is effectively improved, the inner wall of the pipeline 1 is clamped with the outer surface of a mounting frame 15, the inner wall of the mounting frame 15 is fixedly connected with the outer surface of a valve body 16, and the inner wall of the valve body 16 is clamped with the outer surface of a valve plate 17, the mounting groove 18 has been seted up to the surface of valve plate 17, and the surface cover of mounting groove 18 is equipped with sealedly, through setting up valve plate 17, has made things convenient for more to adjust this kiln dust exhausting fan 4's amount of wind to the effectual suitability that improves this kiln dust exhausting fan 4.

Specifically, as shown in fig. 1, 2 and 4, the inner wall of the pipeline 1 is provided with two sliding grooves 21, the front surface and the back surface of the installation frame 15 are respectively and fixedly connected with the opposite surfaces of two sliding blocks 20, the front surface and the back surface of the installation frame 15 are in sliding connection with the inner wall of the pipeline 1 through the sliding blocks 20, the upper surface of the installation frame 15 is fixedly connected with the lower surface of a top cover 22, the upper surface of the top cover 22 is fixedly connected with the bottom end of a second handle 23, the top cover 22 is arranged to facilitate the disassembly and cleaning of the valve plate 17, thereby effectively improving the working efficiency of the kiln dust removal fan 4, the lower surface of the pipeline 1 is communicated with the upper surface of a containing box 24, the inner wall of the containing box 24 is in sliding connection with the outer surface of a drawer 25, the front surface of the drawer 25 is fixedly connected with one end of the back surface of a pull rod 26, the containing box 24 is arranged to facilitate the placement of the activated carbon blocks 27, the lower surface of the inner wall of the drawer 25 is fixedly connected with the lower surface of the activated carbon blocks 27, by arranging the activated carbon blocks 27, the adsorption of fine dust in the air is more convenient, so that the dust removal efficiency of the kiln dust removal fan 4 is improved.

The working principle of the utility model is as follows:

s1, before use, an operator takes the first handle 14 with hands to carry the mounting plate 8, then installs the filter screen 9 in the mounting plate 8, then inserts the mounting plate 8 above the pipeline 1, the mounting plate 8 slides freely under the drive of the roller 11 in the movable groove 10, so that the filter screen 9 is installed, and then the operator inserts the fixture block 13 into the limiting groove 12 on one side of the mounting plate 8, so that the mounting plate 8 is fixed;

s2, when in use, an operator drives a fan 4, suction force is generated behind the fan 4 to suck dust in the kiln from an air inlet 3, after the air with the dust enters the pipeline 1, firstly, the operator injects a water source into the inner wall of a water pipe 5 and then sprays the water source from a spray head 6, when the water source is contacted with the dust, the dust in the air is brought into a collection box 7 and then is filtered again through a filter screen 9, when the air reaches the interior of an air valve, the operator rotates a valve plate 17 to enable the periphery of the valve plate 17 to be sealed in a valve body 16 to rotate, when the valve plate 17 is completely opened, the wind power passes through the valve body 16, and after the wind power reaches a storage box 24, the wind power is contacted with active carbon blocks 27 in a drawer 25 to adsorb fine dust in the air again, and finally, the air is discharged through an air outlet 2;

and S3, when the air quantity needs to be adjusted, the operator drives the valve plate 17 inside the valve body 16 to rotate, so that the wind power entering part is blocked, and when the valve plate 17 needs to be cleaned, the operator pulls the second handle 23 to lift the top cover 22 above the mounting frame 15, and the sliding blocks 20 on the two sides slide inside the pipeline 1, so that the valve plate 17 is detached and cleaned.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a kiln dust exhausting fan convenient to pressure regulating amount of wind, includes pipeline (1), its characterized in that: air outlet (2) have been seted up to the right flank of pipeline (1), air intake (3) have been seted up to the left surface of pipeline (1), the inner wall fixedly connected with fan (4) of air outlet (2), the upper surface of pipeline (1) is linked together with the bottom of water pipe (5), the bottom of water pipe (5) is linked together with the upper surface of shower nozzle (6), the lower surface of pipeline (1) is linked together with the upper surface of collecting box (7), the bottom of water pipe (5) is linked together through shower nozzle (6) and the upper surface of collecting box (7), the upper surface of pipeline (1) and the surface sliding connection of mounting panel (8), the inner wall of mounting panel (8) and the mutual joint of surface of filter screen (9), air intake (3) are linked together with air outlet (2).

2. The kiln dust removal fan convenient for regulating the air volume according to claim 1, characterized in that: activity groove (10) have all been seted up to the front and the back of mounting panel (8), the inner wall in activity groove (10) and the mutual joint of surface of a plurality of cylinder (11).

3. The kiln dust removal fan convenient for regulating the air volume according to claim 1, characterized in that: spacing groove (12) have been seted up at the back of mounting panel (8), the inner wall of spacing groove (12) and the surface sliding connection of fixture block (13), the bottom fixed connection of the upper surface of mounting panel (8) and first handle (14).

4. The kiln dust removal fan convenient for regulating the air volume according to claim 1, characterized in that: the inner wall of pipeline (1) and the mutual joint of surface of installing frame (15), the inner wall of installing frame (15) and the surface fixed connection of valve body (16), the inner wall of valve body (16) and the mutual joint of surface of valve plate (17), mounting groove (18) have been seted up to the surface of valve plate (17), the surface cover of mounting groove (18) is equipped with sealing washer (19).

5. The kiln dust removal fan convenient for regulating the air volume according to claim 4, characterized in that: two spout (21) have been seted up to the inner wall of pipeline (1), the front and the back of installing frame (15) respectively with the opposite face fixed connection of two slider (20), the front and the back of installing frame (15) pass through the inner wall sliding connection of slider (20) and pipeline (1), the upper surface of installing frame (15) and the lower fixed surface of top cap (22) are connected, the upper surface of top cap (22) and the bottom fixed connection of second handle (23).

6. The kiln dust removal fan convenient for regulating the air volume according to claim 1, characterized in that: the lower surface of the pipeline (1) is communicated with the upper surface of the storage box (24), the inner wall of the storage box (24) is in sliding connection with the outer surface of the drawer (25), and the front surface of the drawer (25) is fixedly connected with one end of the back surface of the pull rod (26).

7. The kiln dust removal fan convenient for regulating the air volume according to claim 6, characterized in that: the lower surface of the inner wall of the drawer (25) is fixedly connected with the lower surface of the active carbon block (27).