CN217731627U

CN217731627U - Tail transmission sealing and filtering device of bucket elevator

Info

Publication number: CN217731627U
Application number: CN202221533020.1U
Authority: CN
Inventors: 袁磊; 王平
Original assignee: Anhui Maite Electromechanical Technology Co ltd
Current assignee: Anhui Maite Electromechanical Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-04
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a filter equipment technical field specifically is a sealed filter equipment of bucket elevator tail transmission, including suction tube, adsorption tank, conveyer pipe, filter box and dust temporary storage case, the one end of suction tube is located to the adsorption tank, and the conveyer pipe is the type of falling U, and the both ends of conveyer pipe are linked together with adsorption tank and conveyer pipe respectively, and inclination's filter screen one and filter screen two are installed respectively to the first inside part of filter box, and one side of filter box is connected with impurity and persists the case, and the bottom of filter box opposite side is located to the dust temporary storage case. The utility model can avoid the excessive material accumulated in the tail part from affecting the transmission and sealing effect of the bucket elevator; the material that takes out can get rid of impurity under the effect of filter box, because the feeder hopper of bucket elevator is close to its tail position, and the discharge pipe that extends just can put into in the feeder hopper to it is inside with the powdery material transport after the filtration, thereby realize retrieving and the effect of carrying once more to the powdery material that remains in the tail inside.

Description

Tail transmission sealing and filtering device of bucket elevator

Technical Field

The utility model relates to a filter equipment technical field specifically is a sealed filter equipment of bucket elevator tail transmission.

Background

A bucket elevator is a conveying device for vertical transportation, and most of objects to be conveyed are powdery or granular materials.

At present, when the bucket elevator transports powdery materials, the materials mixed with other impurities can not be left in the tail of the bucket elevator, if the materials are not discharged, the materials can be accumulated more and more, and then the transmission and the sealing effect of the tail of the bucket elevator are influenced. Therefore, the improvement is made, and the tail transmission sealing filter device of the bucket elevator is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sealed filter equipment of bucket elevator tail transmission, including inhaling pipe, adsorption tank, conveyer pipe, filter box and dust temporary storage case, the adsorption tank is located inhale the one end of pipe, the conveyer pipe is the type of falling U, the both ends of conveyer pipe are linked together with adsorption tank and conveyer pipe respectively, inclination's filter screen one and filter screen two are installed respectively to the first half of filter box inside, one side of filter box is connected with impurity and persists the case, the dust temporary storage case is located the bottom of filter box opposite side, the inside of dust temporary storage case with the inside of filter box is linked together.

As an optimal technical scheme of the utility model, flange is installed to the other end of suction pipe, one side at bucket elevator bottom tail is installed through flange to the suction pipe.

As a preferred technical scheme of the utility model, the internally mounted of adsorption tank has suction device, one side of adsorption tank is linked together and is provided with the intake pipe, the fender net is installed on the inside top of intake pipe.

As a preferred technical scheme of the utility model, filter screen one with the inclination of filter screen two is unanimous, just filter screen one with fifteen degrees are no less than at least to the inclination of filter screen two, the mesh number of filter screen two is greater than the mesh number of filter screen one.

As the utility model discloses a preferred technical scheme, two impurity exports have been seted up at the top that one side of filter box corresponds filter screen one and two one sides of filter screen, impurity persists the case and corresponds impurity import has all been seted up in two impurity exits of filter box one side, the bottom movable mounting that impurity persisted the case has the drawer that holds impurity, the handle is installed in the front of drawer.

As a preferred technical scheme of the utility model, the inside bottom mounting of filter box is equipped with a direction swash plate, twenty degrees are no less than at least to the inclination of direction swash plate, the bottom of the case portion is linked together to the dust, the motorised valve is installed to the one end of discharge pipe, the one end of discharge pipe extends to inside the feeder hopper of bucket elevator.

As a preferred technical scheme of the utility model, vibrating motor is installed to the bottom of filter box, the fixed support that is equipped with in suction tube top, the both sides at support top are all fixed and are equipped with the spring, two the top of spring is connected the bottom of filter box respectively.

The utility model has the advantages that: the transmission sealing filter device for the tail of the bucket elevator is provided with the adsorption box, and the interior of the tail is communicated with the interior of the filter box through the suction pipe and the conveying pipe, so that the transmission and sealing effects of the bucket elevator are prevented from being influenced by excessive materials accumulated in the tail; the material that takes out can get rid of impurity under the effect of filter box, because the feeder hopper of bucket elevator is close to its tail position, and the discharge pipe that extends just can put into in the feeder hopper to it is inside with the powdery material transport after filtering, thereby realizes retrieving the effect of carrying once more to the powdery material that remains in the tail.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a transmission sealing filter device at the tail of a bucket elevator of the present invention;

fig. 2 is the internal structure schematic diagram of the adsorption box of the transmission sealing and filtering device at the tail of the bucket elevator.

In the figure: 1. a suction tube; 2. an adsorption tank; 3. a delivery pipe; 4. a filter box; 5. a first filter screen; 6. a second filter screen; 7. an impurity storage box; 8. a connecting flange; 9. a suction device; 10. an air inlet pipe; 11. a drawer; 12. a guide sloping plate; 13. a dust temporary storage box; 14. a discharge pipe; 15. A vibration motor; 16. a support; 17. a spring; 18. an electric valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 and 2, the utility model relates to a bucket elevator tail transmission sealing filter equipment, including suction tube 1, adsorption tank 2, conveyer pipe 3, case 4 and dust temporary storage box 13, adsorption tank 2 locates the one end of suction tube 1, conveyer pipe 3 is the type of falling U, conveyer pipe 3's both ends are linked together with adsorption tank 2 and conveyer pipe 3 respectively, inclination's filter screen 5 and filter screen two 6 are installed respectively to the first half of filter tank 4 inside, one side of filter tank 4 is connected with impurity storage box 7, the bottom of 4 opposite sides of filter tank is located to dust temporary storage box 13, the inside of case 13 and the inside of filter tank 4 are linked together.

The other end of the suction pipe 1 is provided with a connecting flange 8, and the suction pipe 1 is arranged on one side of the tail at the bottom end of the bucket elevator through the connecting flange 8; a suction device 9 is arranged in the adsorption box 2, an air inlet pipe 10 is communicated with one side of the adsorption box 2, and a baffle net is arranged at the top end in the air inlet pipe 10; the method comprises the following steps that a through hole is formed in one side of the tail of the bucket elevator, one end of a suction pipe 1 is aligned with the through hole and fixed through a bolt, the interior of the tail is communicated with the interior of an adsorption box 2, and a suction device 9 in the adsorption box 2 is started to work to generate suction force to adsorb materials accumulated in the tail of the bucket elevator; the suction device 9 draws air from the outside through the air inlet duct 10 to create a suction force capable of adsorbing the powdery material: the screen in the inlet pipe 10 acts to block the discharge of aspirated material therefrom.

The inclination angles of the first filter screen 5 and the second filter screen 6 are consistent, the inclination angles of the first filter screen 5 and the second filter screen 6 are at least not less than fifteen degrees, and the mesh number of the second filter screen 6 is larger than that of the first filter screen 5; the top of one side of the filter box 4, which corresponds to one side of the filter screen I5 and one side of the filter screen II 6, is provided with two impurity outlets, the two impurity outlets of the impurity storage box 7, which corresponds to one side of the filter box 4, are both provided with impurity inlets, the bottom of the impurity storage box 7 is movably provided with a drawer 11 for containing impurities, and the front side of the drawer 11 is provided with a handle; adsorb powdered material and again by the inside of conveying pipe 3 row income filter box 4, the impurity of adulteration can receive blockking and unable downstream of a filter screen 5 and filter screen two 6 in the material, the impurity that receives at this moment and blocks gets into inside the drawer 11 in the impurity persisting case 7 along the inclination of filter screen one 5 and filter screen two 6 is automatic, the realization is to the filtering action of powdered material, pull out drawer 11 from impurity persisting case 7 in through the handle, can clear away impurity.

The bottom of the filter box 4 is provided with a vibration motor 15, the top of the suction pipe 1 is fixedly provided with a support 16, two sides of the top of the support 16 are both fixedly provided with springs 17, and the top ends of the two springs 17 are respectively connected with the bottom of the filter box 4; the vibration motor 15 is additionally arranged to improve the vibration force of the filter box 4, and the vibration motor has the function of preventing materials from being accumulated on the filter screen I5 and the filter screen II 6; the two springs 17 buffer the filter box 4 from vibration generated by the vibration motor 15, and also support the filter box 4, and the support 16 supports the two springs 17.

A guide inclined plate 12 is fixedly arranged at the bottom end inside the filter box 4. The inclination angle of the guide sloping plate 12 is at least not less than twenty degrees, the bottom of the dust temporary storage box 13 is communicated with the discharge pipe 14, one end of the discharge pipe 14 is provided with an electric valve 18, one end of the discharge pipe 14 extends to the inside of the feed hopper of the bucket elevator, the powder materials passing through the filter screen I5 and the filter screen II 6 are not doped with impurities and can fall on the top of the guide sloping plate 12 and automatically enter the inside of the dust temporary storage box 13 under the inclination action of the guide sloping plate 12, and the position of the dust temporary storage box 13 is higher than the feed hopper of the bucket elevator, so that the powder materials with high-level drop can enter the inside of the feed hopper through the discharge pipe 14, and the effect of re-conveying is realized.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.

Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bucket elevator tail transmission seals filter equipment, its characterized in that, including inhaling pipe (1), adsorption box (2), conveyer pipe (3), filter box (4) and dust temporary storage case (13), adsorption box (2) are located inhale the one end of pipe (1), conveyer pipe (3) are the type of falling U, the both ends of conveyer pipe (3) are linked together with adsorption box (2) and conveyer pipe (3) respectively, filter box (4) inside first half installs inclination's filter screen (5) and filter screen two (6) respectively, one side of filter box (4) is connected with impurity storage case (7), dust temporary storage case (13) are located the bottom of filter box (4) opposite side, the inside of dust temporary storage case (13) with the inside of filter box (4) is linked together.

2. The transmission sealing and filtering device for the tail of the bucket elevator as claimed in claim 1, wherein the other end of the suction pipe (1) is provided with a connecting flange (8), and the suction pipe (1) is arranged on one side of the tail at the bottom end of the bucket elevator through the connecting flange (8).

3. The transmission sealing and filtering device for the tail of the bucket elevator as claimed in claim 1, wherein a suction device (9) is installed inside the adsorption box (2), an air inlet pipe (10) is communicated with one side of the adsorption box (2), and a blocking net is installed at the top end inside the air inlet pipe (10).

4. The transmission sealing and filtering device for the tail of the bucket elevator as claimed in claim 1, wherein the inclination angles of the first filter screen (5) and the second filter screen (6) are the same, the inclination angles of the first filter screen (5) and the second filter screen (6) are at least not less than fifteen degrees, and the mesh number of the second filter screen (6) is greater than that of the first filter screen (5).

5. The transmission sealing and filtering device at the tail of the bucket elevator as claimed in claim 1, wherein two impurity outlets are formed in one side of the filter box (4) corresponding to the tops of the first filter screen (5) and the second filter screen (6), impurity inlets are formed in two impurity outlets of the impurity storage box (7) corresponding to one side of the filter box (4), a drawer (11) for containing impurities is movably mounted at the bottom of the impurity storage box (7), and a handle is mounted on the front surface of the drawer (11).

6. The transmission sealing filter device at the tail of the bucket elevator according to claim 1, wherein a guide inclined plate (12) is fixedly arranged at the bottom end inside the filter box (4), the inclined angle of the guide inclined plate (12) is at least not less than twenty degrees, the bottom of the dust temporary storage box (13) is communicated with a discharge pipe (14), an electric valve (18) is installed at one end of the discharge pipe (14), and one end of the discharge pipe (14) extends into a feed hopper of the bucket elevator.

7. The transmission sealing and filtering device for the tail of the bucket elevator as claimed in claim 1, wherein a vibrating motor (15) is installed at the bottom of the filter box (4), a support (16) is fixedly arranged at the top of the suction pipe (1), springs (17) are fixedly arranged on both sides of the top of the support (16), and the top ends of the two springs (17) are respectively connected with the bottom of the filter box (4).