CN214233238U

CN214233238U - Tank bin top dust remover

Info

Publication number: CN214233238U
Application number: CN202023247891.0U
Authority: CN
Inventors: 孙中华; 李成龙; 张坤明
Original assignee: Beijing Zhuliu Concrete Co ltd
Current assignee: Beijing Zhuliu Concrete Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-21
Anticipated expiration: 2030-12-29

Abstract

The application relates to a tank top dust remover, which belongs to the field of powder tank dust removing equipment and comprises a cylinder body and an ash bucket, wherein the cylinder body is internally provided with a cavity, and the ash bucket is fixedly arranged on the lower end surface of the cylinder body; an air inlet and an air outlet are respectively formed in two opposite side walls of the cylinder; a plurality of vertically arranged partition plates are fixedly arranged in the cylinder body at equal intervals; the partition plate is arranged opposite to the air inlet; a dust removing cavity is formed between every two adjacent partition plates; the partition board is provided with a sliding cavity penetrating through two side faces of the partition board; the inner wall of the cylinder body is vertically provided with a slot communicated with the sliding cavity; a dust removing plate is inserted in the slot; the dust removal plate penetrates through the slot and is connected in the sliding cavity in a sliding mode. This application has the effect of being convenient for clear up and change the dust removal board.

Description

Tank bin top dust remover

Technical Field

The application relates to the field of powder tank storehouse dust collecting equipment, in particular to a tank storehouse top dust remover.

Background

At present, a powder storage tank is widely and importantly used in field practice, during the charging process, a tank car is usually adopted for pneumatic conveying to charge, and a large amount of gas and dust are brought into a tank body during charging, so that a dust removal facility must be matched with the powder tank to separate the gas and the dust, and the charging can be carried out normally.

The utility model discloses a dust remover is put in storage bin top to related art can refer to the utility model patent that the grant bulletin number is CN209696500U, and it discloses a powder jar, including the barrel, the barrel bottom is provided with the powder jar interface, is provided with the filter core in the barrel, and the filter core top is provided with the card that contains the air vent, is provided with the electromagnetic shaker on the card.

In view of the above-mentioned related technologies, the applicant found that the dust accumulated on the filter element is vibrated down by the vibration of the vibrator, the cleaning effect is not good, a small amount of dust still remains to be blocked in the pores of the filter element, and at this time, the whole filter element needs to be disassembled for replacement or maintenance, which is difficult to operate.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the filter core clearance difficulty in the dust remover use, this application provides a tank compartment top dust remover.

The application provides a jar storehouse top dust remover adopts following technical scheme:

a dust remover for the top of a tank bin comprises a barrel body with a cavity inside and an ash bucket fixedly arranged on the lower end surface of the barrel body; an air inlet and an air outlet are respectively formed in two opposite side walls of the cylinder; a plurality of vertically arranged partition plates are fixedly arranged in the cylinder body at equal intervals; the partition plate is arranged opposite to the air inlet; a dust removing cavity is formed between every two adjacent partition plates; the partition board is provided with a sliding cavity penetrating through two side faces of the partition board; the inner wall of the cylinder body is vertically provided with a slot communicated with the sliding cavity; a dust removing plate is inserted in the slot; the dust removal plate penetrates through the slot and is connected in the sliding cavity in a sliding mode.

Through adopting above-mentioned technical scheme, will thoughtlessly have the gas of dust to let in the barrel from the air intake during use, the great dust of gravity can directly fall into the ash bucket in, light in weight's dust can be to the direction that is close to the baffle fluttering, is filtered by the dust removal board. At the moment, impurities in the air are blocked by the dust removing plate, and the air passes through the dust removing plate and is discharged to the atmosphere through the air outlet. When one of the dust removing plates is blocked, the dust removing plate slides out of the slot and the sliding cavity for cleaning, and the convenient technical effect is achieved.

Optionally, the dust removing plate comprises a fastening frame and a mesh cloth fixedly arranged on the inner wall of the fastening frame; the side wall of the fastening frame is abutted against the sliding cavity; a handle is fixedly arranged on the fastening frame; when the fastening frame is abutted against the end part of the sliding cavity, the handle is positioned in the slot.

Through adopting above-mentioned technical scheme, the screen cloth plays filterable effect, and the fastening frame can support the screen cloth. When the dust removal plate needs to be replaced, the handle is held to pull out the dust removal plate.

Optionally, a corrugated layer is fixedly arranged on one side of the mesh cloth facing the air inlet; the fold layer extends along the length direction of the cylinder body.

Through adopting above-mentioned technical scheme, the filter area of screen cloth has been increased in the setting of fold layer, and then can make the screen cloth bear higher dust removal load, has prolonged the life of screen cloth.

Optionally, a sealing door for covering the slot is hinged to the outer wall of the cylinder; and the outer walls of the sealing door and the barrel are connected with a door lock for locking the sealing door together.

Through adopting above-mentioned technical scheme, the setting of sealing door can shelter from the slot, prevents that the dust from wafting out from the slot and causing environmental pollution.

Optionally, an annular mounting groove is formed in the side surface, close to the slot, of the sealing door; and a sealing strip is connected in the mounting groove. The sealing strip comprises a connecting part clamped with the mounting groove and a sealing part integrally formed with the connecting part; a deformable cavity is formed in the connecting part; the sealing part covers the notch position of the mounting groove.

Through adopting above-mentioned technical scheme, press connecting portion, the deformation chamber produces deformation this moment and makes the rigidity of connecting portion reduce, can press into the mounting groove with connecting portion in. After the sealing door is closed, the sealing part can be attached between the sealing door and the side wall of the slot, and the sealing effect is improved.

Optionally, two ends of the sealing part are bent and extended in a direction away from each other to form wing-shaped parts; a smooth curved surface is formed between the two wing parts; the opening of the curved surface faces the inside of the cylinder.

Through adopting above-mentioned technical scheme, sealing door closed back, the curved surface can laminate on the slot lateral wall, makes to form the structure of similar sucking disc between two wings, further prevents that the dust from leaking.

Optionally, the side surface of the connecting part is fixedly provided with inverted teeth; the free end of the inverted tooth extends towards the position of the notch close to the mounting groove in an inclined mode.

Through adopting above-mentioned technical scheme, the setting of pawl can prevent that sealing strip from deviating from in the mounting groove when sealing door is opened.

Optionally, a horizontally arranged filter plate is fixedly arranged below the partition plate in the cylinder.

Through adopting above-mentioned technical scheme, the setting of filter can block the dust in the ash bucket, prevents that the dust from wafting from the air outlet.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in will thoughtlessly having the gas of dust let in the barrel from the air intake during the use, the great dust of gravity can directly fall into the ash bucket, and light in weight's dust can wave to the direction that is close to the baffle, is filtered by the dust removal board. At the moment, impurities in the air are blocked by the dust removing plate, and the air passes through the dust removing plate and is discharged to the atmosphere through the air outlet. When one dust removing plate is blocked, the dust removing plate slides out of the slot and the sliding cavity for cleaning, so that the convenient technical effect is achieved;

2. the pleated layer is arranged on the mesh cloth, so that the filtering area of the mesh cloth is increased, the mesh cloth can bear higher dust removal load, and the service life of the mesh cloth is prolonged;

3. the connecting part is pressed, the deformation cavity deforms at the moment, so that the rigidity of the connecting part is reduced, and the connecting part can be pressed into the mounting groove. After the sealing door is closed, the sealing part can be attached between the sealing door and the side wall of the slot, and the sealing effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dust collector on the top of a tank bin in the embodiment of the present application;

FIG. 2 is a schematic sectional view of a dust collector in the embodiment of the present application;

FIG. 3 is a schematic view of the structure of a prominent dust removal plate in an embodiment of the present application;

fig. 4 is a schematic structural view showing the sealing tape in the embodiment of the present application.

Description of reference numerals: 1. a barrel; 11. a slot; 2. an ash hopper; 3. a dust removal plate; 31. fastening the frame; 32. screen cloth; 4. an air inlet; 5. an air outlet; 6. an exhaust fan; 7. a filter plate; 8. a partition plate; 81. a dust removal cavity; 82. a sliding cavity; 9. a handle; 10. a gathered layer; 12. a sealing door; 121. mounting grooves; 14. a sealing strip; 141. a connecting portion; 1411. a deformable cavity; 142. a sealing part; 143. a wing part; 1431. a curved surface; 15. and (6) chamfering.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a tank deck dust remover. Referring to fig. 1, the dust collector includes a cylinder 1 located above and having a cavity inside, a tapered ash bucket 2 is fixedly disposed at a lower end of the cylinder 1, and a diameter of the ash bucket 2 is gradually reduced from one end close to the cylinder 1 to a direction away from the cylinder 1.

Referring to fig. 1 and 2, a dust removing plate 3 for filtering dust is attached inside the cylinder 1. An air inlet 4 is arranged on the side wall of the barrel body 1, an air outlet 5 is arranged on the other side wall of the barrel body 1 corresponding to the air inlet 4, and an exhaust fan 6 is connected to the air outlet 5. In air exhauster 6 starts to inhale barrel 1 through air intake 4 with the gas of thoughtlessly having the dust, the great material of granule can fall into ash bucket 2 under self action of gravity in the dust, and the gas that contains tiny dust then continues to wave to the direction that is close to dust removal board 3, and the dust is blockked by dust removal board 3 this moment, and gas obtains purifying the back and outwards discharges from air outlet 5.

Referring to fig. 2, in order to prevent the dust in the dust hopper 2 from moving reversely, a horizontally arranged filter plate 7 is fixedly arranged below the dust removing plate 3 in the cylinder 1, and a dust preventing plate is further fixedly arranged at the position of the air outlet 5.

Referring to fig. 2 and 3, along with the extension of dust removal board 3 live time, generally can take place to block up, for the convenience of clearing up and changing dust removal board 3, has set firmly polylith baffle 8 along its width direction equidistant on the barrel 1 inner wall, and every baffle 8 all extends along the direction of height of barrel 1 is vertical to form dust removal chamber 81 between two adjacent baffles 8.

Referring to fig. 2 and 3, a sliding cavity 82 is formed in the partition plate 8, the sliding cavity 82 penetrates through two surfaces and one side surface of the partition plate 8 respectively, and the dust removing plate 3 is inserted into the sliding cavity 82 in a sliding manner. The side wall of the cylinder body 1 is provided with a slot 11 communicated with the sliding cavity 82 at a position corresponding to the sliding cavity 82, the side wall of the dust removing plate 3 is connected with a handle 9, the handle 9 is held to insert the dust removing plate 3 into the slot 11 and push the dust removing plate to a direction close to the end part of the sliding cavity 82, and when the dust removing plate 3 abuts against the end part of the sliding cavity 82, the dust removing plate 3 can be installed. At this time, the handle 9 is just positioned in the slot 11, and the dust removing plate 3 can be pulled out for cleaning by pulling the handle 9 reversely.

Referring to fig. 3, the dust removing plate 3 includes a fastening frame 31 having a frame structure and a mesh 32 fixed on an inner wall of the fastening frame 31 for filtering dust, and the handle 9 is fixedly connected to a side wall of the fastening frame 31.

Referring to fig. 3, in order to improve the filtering effect, a plurality of corrugated layers 10 are fixedly arranged on the surface of the mesh 32 close to the air inlet 4, and each corrugated layer 10 extends along the height direction of the dust-removing plate 3. The provision of the pleated layer 10 increases the surface area of the mesh 32, which in turn allows for greater dust filtration.

Referring to fig. 3, in order to prevent the dust in the barrel 1 from floating out of the slot 11, a sealing door 12 for shielding the slot 11 is hinged on the inner wall of the barrel 1, and the sealing door 12 is connected with the barrel 1 through a door lock.

Referring to fig. 3 and 4, in order to further improve the sealing effect, an annular mounting groove 121 is formed on the inner wall of the sealing door 12, and the inner diameter of the mounting groove 121 is slightly larger than the outer diameter of the insertion groove 11. The sealing strip 14 for sealing the insertion groove 11 is connected in the installation groove 121.

Referring to fig. 4, the weather strip 14 includes a connection part 141 interference-fitted to the mounting groove 121 and a sealing part 142 covering a notch position of the mounting groove 121, and the connection part 141 and the sealing part 142 are integrally molded. Both sides of the sealing portion 142 are bent and extended away from the body of the sealing portion 142 to form wings 143, and a smooth curved surface 1431 opened toward the insertion slot 11 is formed between the two wings 143.

Referring to fig. 3 and 4, when the sealing door 12 is closed, the sealing portion 142 is tightly pressed between the sealing door 12 and the insertion slot 11, and the curved surface 1431 between the two wings 143 is attracted to the inner wall of the barrel 1 like a suction cup, thereby improving the sealing effect.

Referring to fig. 4, when the weather strip 14 needs to be replaced, the weather strip 14 is pulled out from the mounting groove 121, and the connecting portion 141 of the new weather strip 14 is pressed and inserted into the mounting groove 121. In order to facilitate pressing of the connection portion 141, a deformation chamber 1411 is formed in the connection portion 141.

Referring to fig. 4, when the sealing door 12 is opened to clean the dust removing plate 3, in order to prevent the sealing strip 14 from being separated from the mounting groove 121, a plurality of inverted teeth 15 in a triangular shape are fixedly arranged on the connecting portion 141, and the other ends of the inverted teeth 15 extend obliquely to the direction close to the bottom of the mounting groove 121, so that the difficulty of reverse movement of the sealing strip 14 is increased.

The implementation principle of the dust remover on the top of the tank bin in the embodiment of the application is as follows: first, the installation connection portion 141 presses the weather strip 14 into the installation groove 121. Then, the dust removing plate 3 is inserted into the slide chamber 82 by holding the handle 9. Meanwhile, the exhaust fan 6 is started to blow the gas mixed with the dust to the direction close to the air outlet 5 to remove and purify the dust of the gas. Finally, the sealing door 12 is opened, and the dust removing plate 3 is pulled out from the sliding chamber 82 for cleaning.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A dust remover for the top of a tank bin comprises a cylinder body (1) with a cavity inside and an ash bucket (2) fixedly arranged on the lower end face of the cylinder body (1); an air inlet (4) and an air outlet (5) are respectively formed in two opposite side walls of the cylinder body (1); the method is characterized in that: a plurality of vertically arranged partition plates (8) are fixedly arranged in the cylinder body (1) at equal intervals; the partition plate (8) is arranged opposite to the air inlet (4); a dust removing cavity (81) is formed between two adjacent partition plates (8); the partition plate (8) is provided with a sliding cavity (82) which penetrates through two side surfaces of the partition plate (8); the inner wall of the cylinder body (1) is vertically provided with a slot (11) communicated with the sliding cavity (82); a dust removing plate (3) is inserted in the slot (11); the dust removing plate (3) penetrates through the slot (11) and is connected in the sliding cavity (82) in a sliding mode.

2. The canister roof duster of claim 1, wherein: the dust removing plate (3) comprises a fastening frame (31) and a mesh (32) fixedly arranged on the inner wall of the fastening frame (31); the side wall of the fastening frame (31) is abutted with the sliding cavity (82); a handle (9) is fixedly arranged on the fastening frame (31); when the fastening frame (31) is abutted against the end part of the sliding cavity (82), the handle (9) is positioned in the slot (11).

3. The canister roof duster of claim 2, wherein: one side of the mesh (32) facing the air inlet (4) is fixedly provided with a corrugated layer (10); the fold layer (10) extends along the length direction of the cylinder body (1).

4. The canister roof duster of claim 1, wherein: the outer wall of the barrel body (1) is hinged with a sealing door (12) used for covering the slot (11); and the outer walls of the sealing door (12) and the barrel body (1) are jointly connected with a door lock for locking the sealing door (12).

5. The canister roof duster of claim 4, wherein: an annular mounting groove (121) is formed in the side face, close to the slot (11), of the sealing door (12); the sealing strip (14) is connected in the mounting groove (121);

the sealing strip (14) comprises a connecting part (141) clamped with the mounting groove (121) and a sealing part (142) integrally formed with the connecting part (141); a deformable cavity (1411) is formed in the connecting part (141); the sealing part (142) covers the notch position of the mounting groove (121).

6. The canister roof duster of claim 5, wherein: two ends of the sealing part (142) bend and extend in the direction of departing from each other to form a wing part (143); a smooth curved surface (1431) is formed between the two wing parts (143); the opening of the curved surface (1431) faces the inside of the cylinder body (1).

7. The canister roof duster of claim 5, wherein: the side surface of the connecting part (141) is fixedly provided with a pawl (15); the free end of the inverted tooth (15) extends towards the notch position close to the mounting groove (121) in an inclined mode.

8. The canister roof duster of claim 1, wherein: and a horizontally arranged filter plate (7) is fixedly arranged below the partition plate (8) in the cylinder body (1).