CN217323810U

CN217323810U - Dehydration tower

Info

Publication number: CN217323810U
Application number: CN202123028733.0U
Authority: CN
Inventors: 巢瑜; 巢建松; 吴广林
Original assignee: Changzhou Derson Pressure Vessel Co ltd
Current assignee: Changzhou Derson Pressure Vessel Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-08-30
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the technical field of dehydration towers, in particular to a dehydration tower, which comprises a dehydration tower body; a plurality of groups of fixed plates are fixedly connected with the outer side wall of the dehydration tower body; a flow distribution plate is fixedly connected inside the dehydration tower body; a plurality of groups of filter screens are arranged between the side wall of the splitter plate and the inner side wall of the dehydration tower body; a plurality of groups of fan blades are rotatably connected between the pair of filter screens; a first magnet is fixedly connected to the side wall of the fan blade; a second magnet is fixedly connected to the side wall of the filter screen; the first magnet and the second magnet are attracted by magnetic force; the first magnet arranged on the side wall of the fan blade can be attracted with the second magnet arranged on the side wall of the filter screen by magnetic force, and the filter screen is continuously moved back and forth by the rotation of the fan blade to vibrate, so that the attached impurities on the filter screen are loosened, and the condition of blocking is reduced while the attachment is reduced.

Description

Dehydration tower

Technical Field

The utility model belongs to the technical field of the dehydration tower, specific dehydration tower that says so.

Background

The dehydration tower is a tower type vapor-liquid contact device for rectification, is divided into a plurality of types, and can separate and treat steam, sewage, soil and the like.

In the prior art, the muddy water dehydration tower adopts a simple mechanical dehydration structure. And the multiple filter screens are utilized to separate the water body from the sludge.

In use, muddy water dehydration tower is in long-time work, and often there is impurity to pile up on the filter screen of dehydration tower, piles up too much and leads to the filter screen to filter and reduce, leads to influencing the job schedule, consequently, proposes a dehydration tower to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art not enough, solve in use, the muddy water dehydration tower is in long-time work, and often can pile up on the filter screen of dehydration tower has impurity, piles up too much and can lead to the filter screen to filter and reduce, leads to influencing the job schedule, the utility model provides a dehydration tower.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a dehydration tower, which comprises a dehydration tower body; a plurality of groups of fixed plates are fixedly connected with the outer side wall of the dehydration tower body; a flow distribution plate is fixedly connected inside the dehydration tower body; a plurality of groups of filter screens are arranged between the side wall of the splitter plate and the inner side wall of the dehydration tower body; a plurality of groups of fan blades are rotatably connected between the pair of filter screens; a first magnet is fixedly connected to the side wall of the fan blade; a second magnet is fixedly connected to the side wall of the filter screen; the first magnet and the second magnet are attracted by magnetic force; when the filter screen is in work, the first magnet arranged on the side wall of the fan blade can be attracted with the second magnet arranged on the side wall of the filter screen by magnetic force, the filter screen is continuously moved back and forth by the rotation of the fan blade, the filter screen vibrates to loosen impurities attached to the filter screen, and the situation of blocking is reduced while the attachment is reduced.

Preferably, the side walls of the multiple groups of fan blades are rotatably connected with a first rotating shaft; the first rotating shaft is connected with the fan blades through torsion springs; the side wall of the first rotating shaft is fixedly connected with a connecting plate; a first magnet is fixedly connected to the end part of the connecting plate; during operation, this step can support the connecting plate through the pivot of utilizing the torsional spring to fix at flabellum lateral wall installation, and the terminal magnet of connecting plate can utilize centrifugal force to change and the distance between No. two magnets according to the difference of flabellum rotational speed simultaneously, increases the vibrations effect to the filter screen, reduces the attached of impurity.

Preferably, the side walls of the dehydration tower body and the splitter plate are both provided with a first sliding chute; the filter screen is connected inside the first sliding groove in a sliding manner; the filter screen is connected with the first sliding chute through a plurality of groups of first springs; during operation, the filter screen can slide through the first sliding groove formed in the side walls of the dehydration tower body and the splitter plate, the possibility that impurities are attached to the filter screen can be reduced by vibration generated by sliding, and the blocking probability is reduced.

Preferably, a sedimentation tank is arranged inside the dehydration tower body; a limiting plate is fixedly connected inside the dehydration tower body; the end part of the dehydration tower body is communicated with a sewage draining outlet; during operation, the limiting plate of this step through at dehydration tower body internally mounted can separate out the sedimentation tank, supplies muddy water to deposit the layering, makes its bottom sewage discharge through the drain, reduces the possibility that gets into the processing link once.

Preferably, the side wall of the limiting plate is connected with a buoyancy plate in a sliding manner; the top end of the limiting plate is connected with a sealing plate in a sliding manner; the buoyancy plate and the sealing plate are connected through a connecting rope; a second spring is connected between the sealing plate and the limiting plate; when the device works, the sealing plate can be controlled to open and close by utilizing the buoyancy generated by the buoyancy plate in water through the slidable buoyancy plate and the sealing plate which are arranged on the limiting plate, so that the settled muddy water is discharged.

Preferably, a rubber pad is fixedly connected to the top end of the sealing plate; the rubber pad is contacted with the inner side wall of the dehydration tower body; when the sealing plate works, the sealing plate can be sealed after being lifted through the rubber pad arranged at the top end of the sealing plate, muddy water is blocked to be precipitated, and the possibility that the muddy water directly enters subsequent processing is reduced.

The utility model has the advantages that:

1. the utility model provides a dehydration tower, through a magnet at flabellum side wall mounting, can carry out magnetic force with No. two magnets of filter screen side wall mounting and inhale mutually, utilize the rotation of flabellum, constantly make the filter screen produce the removal of making a round trip, make its vibrations, it is not hard up to adnexed impurity on the filter screen, reduces the condition of jam when reducing adnexed.

2. The utility model provides a dehydration tower through the pivot of utilizing the torsional spring to fix at flabellum side wall mounting, can support the connecting plate, and the terminal magnet of connecting plate can utilize centrifugal force to change and the distance between No. two magnets according to the difference of flabellum rotational speed simultaneously, increases the vibrations effect to the filter screen, reduces attaching to of impurity.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

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

FIG. 2 is a top cross-sectional view of the first embodiment;

FIG. 3 is a front sectional view of the first embodiment

FIG. 4 is an enlarged view of FIG. 2 at A;

FIG. 5 is a sectional view of a sealing plate according to the first embodiment;

FIG. 6 is a perspective view of the second embodiment;

illustration of the drawings:

1. a dehydration tower body; 11. a fixing plate; 12. a flow distribution plate; 13. a filter screen; 14. a fan blade; 15. A first magnet; 16. a second magnet; 2. a first rotating shaft; 21. a connecting plate; 3. a first chute; 31. A first spring; 4. a sedimentation tank; 41. a limiting plate; 42. a sewage draining outlet; 5. a buoyancy plate; 51. connecting ropes; 52. sealing plates; 53. a second spring; 6. a rubber pad; 7. and fixing the grooves.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 5, a dehydration tower includes a dehydration tower body 1; a plurality of groups of fixing plates 11 are fixedly connected to the outer side wall of the dehydration tower body 1; a flow distribution plate 12 is fixedly connected inside the dehydration tower body 1; a plurality of groups of filter screens 13 are arranged between the side wall of the flow distribution plate 12 and the inner side wall of the dehydration tower body 1; a plurality of groups of fan blades 14 are rotatably connected between the pair of filter screens 13; a first magnet 15 is fixedly connected to the side wall of the fan blade 14; a second magnet 16 is fixedly connected to the side wall of the filter screen 13; the first magnet 15 and the second magnet 16 are attracted by magnetic force; when the device works, a worker fixes a dehydration tower body 1 at a required position, a plurality of groups of fixing plates 11 are arranged on the outer side wall of the dehydration tower body 1 for fixing and supporting the dehydration tower body, a splitter plate 12 is arranged inside the dehydration tower body 1, a plurality of groups of splitter plates 12 are arranged between the splitter plate 12 and the inner side wall of the dehydration tower body 1, fan blades 14 capable of rotating along with water flow are arranged between each pair of filter screens 13, a first magnet 15 is arranged on the side wall of each group of fan blades 14 and can be magnetically attracted with a second magnet 16 arranged on the side wall of each filter screen 13, so that the filter screens 13 continuously move and generate vibration, the first magnet 15 arranged on the side wall of each fan blade 14 can be magnetically attracted with the second magnet 16 arranged on the side wall of each filter screen 13, and the filter screens 13 continuously move back and forth by the rotation of the fan blades 14, the filter screen 13 is vibrated to loosen impurities attached to the filter screen, so that the adhesion and the blockage are reduced.

The side walls of the multiple groups of fan blades 14 are respectively and rotatably connected with a first rotating shaft 2; the first rotating shaft 2 is connected with the fan blades 14 through torsion springs; the side wall of the first rotating shaft 2 is fixedly connected with a connecting plate 21; a first magnet 15 is fixedly connected to the end part of the connecting plate 21; when in work, the side wall of each group of fan blades 14 is provided with a first rotating shaft 2 in a rotating way, a torsion spring arranged between the first rotating shaft 2 and the fan blades 14 can provide torsion force for the first rotating shaft, a connecting plate 21 is fixed on the side wall of the first rotating shaft 2, the end part of the connecting plate 21 is connected with a first magnet 15, in the rotating process of the fan blades 14, with the increase of the rotating speed and the increase of the centrifugal force, the connecting plate 21 moves outwards under the action of the first rotating shaft 2, so that the distance between the first magnet 15 and the second magnet 16 is increased, the first rotating shaft 2 fixed by the torsion spring is arranged on the side wall of the fan blades 14, the connecting plate 21 can be supported, the first magnet 15 at the end of the connecting plate 21 can change the distance between the first magnet and the second magnet 16 by using centrifugal force according to the difference of the rotating speed of the fan blades 14, so that the vibration effect on the filter screen 13 is increased, and the attachment of impurities is reduced.

The side walls of the dehydration tower body 1 and the splitter plate 12 are both provided with a first sliding chute 3; the filter screen 13 is connected inside the first sliding groove 3 in a sliding manner; the filter screen 13 is connected with the first sliding chute 3 through a plurality of groups of first springs 31; during operation, all set up a spout 3 on the lateral wall of dehydration tower body 1 and flow distribution plate 12, filter screen 13 just slides in the inside of a spout 3 simultaneously, a spring 31 of installation can carry out elastic support to it between filter screen 13 and a spout 3, in the rotation process of flabellum 14, make filter screen 13 constantly produce and rock, reduce the possibility that impurity adheres to on filter screen 13, this step is through a spout 3 of setting up on dehydration tower body 1 and flow distribution plate 12 lateral wall, can make filter screen 13 slide, the vibrations that utilize the slip to produce can reduce the possibility that impurity adheres to on filter screen 13, reduce the jam probability.

A sedimentation tank 4 is arranged in the dehydration tower body 1; a limiting plate 41 is fixedly connected inside the dehydration tower body 1; the end part of the dehydration tower body 1 is communicated with a sewage outlet 42; the during operation, inside at dehydration tower body 1 is equipped with sedimentation tank 4, can make muddy water deposit, wait for the layering, fixed limiting plate 41 in the inside of dehydration tower body 1, the intercommunication has drain 42 on the tip of dehydration tower body 1 simultaneously, can make the precipitate of muddy water bottom carry out secondary filter after discharging, sedimentation tank 4 can be separated out through limiting plate 41 at dehydration tower body 1 internally mounted to this step, supply muddy water to deposit the layering, make its bottom sewage discharge through drain 42, reduce the possibility that gets into the processing link once.

The side wall of the limiting plate 41 is connected with a buoyancy plate 5 in a sliding manner; the top end of the limit plate 41 is connected with a seal plate 52 in a sliding manner; the buoyancy plate 5 and the sealing plate 52 are connected through a connecting rope 51; a second spring 53 is connected between the sealing plate 52 and the limiting plate 41; when the muddy water discharging device works, the buoyancy plate 5 slides on the side wall of the limiting plate 41, the sealing plate 52 slides on the top end of the limiting plate 41, the connecting rope 51 arranged between the buoyancy plate 5 and the sealing plate 52 realizes the linkage of the connecting rope 51 and the sealing plate 52 under the action of the roller, the second spring 53 arranged between the sealing plate 52 and the limiting plate 41 supports the sealing plate 52 by utilizing the elasticity of the second spring, after the muddy water floats and supports the buoyancy plate 5, the sealing plate 52 moves downwards to discharge the settled muddy water, and in the step, the opening and closing of the sealing plate 52 can be controlled by utilizing the buoyancy generated by the buoyancy plate 5 in water through the slidable buoyancy plate 5 and the sealing plate 52 arranged on the limiting plate 41, so that the settled muddy water is discharged.

The top end of the sealing plate 52 is fixedly connected with a rubber pad 6; the rubber pad 6 is contacted with the inner side wall of the dehydration tower body 1; during operation, the rubber pad 6 is mounted at the top end of the sealing plate 52, the rubber pad 6 is driven to contact with the interior of the sealing plate 52 in the moving process of the sealing plate 52, sealing is achieved, sealing can be achieved after the sealing plate 52 is lifted through the rubber pad 6 mounted at the top end of the sealing plate 52, muddy water is blocked to enable the muddy water to precipitate, and the possibility that the muddy water directly enters subsequent processing is reduced.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, fixing grooves 7 are formed on outer side walls of a plurality of groups of fixing plates 11; the during operation has all seted up fixed slot 7 on the outside lateral wall of every fixed plate of group 11, makes things convenient for lifting device to fix it, and this step can make things convenient for the staff to fix it in the transport through the fixed slot 7 of seting up on every fixed plate of group 11 outside lateral walls, increases stable effect.

The working principle is as follows: when the device works, a worker fixes a dehydration tower body 1 at a required position, a plurality of groups of fixing plates 11 are arranged on the outer side wall of the dehydration tower body 1 for fixing and supporting the dehydration tower body, a splitter plate 12 is arranged inside the dehydration tower body 1, a plurality of groups of splitter plates 12 are arranged between the splitter plate 12 and the inner side wall of the dehydration tower body 1, fan blades 14 capable of rotating along with water flow are arranged between each pair of filter screens 13, a first magnet 15 is arranged on the side wall of each group of fan blades 14 and can be attracted with a second magnet 16 arranged on the side wall of the filter screens 13 by magnetic force, so that the filter screens 13 continuously move to generate vibration, a first rotating shaft 2 is arranged on the side wall of each group of fan blades 14 in a rotating way, a torsion spring arranged between the first rotating shaft 2 and the fan blades 14 can provide torsion for the torsion, a connecting plate 21 is fixed on the side wall of the first rotating shaft 2, and the end part of the connecting plate 21 is connected with the first magnet 15, in the rotation process of the fan blades 14, with the increase of the rotating speed, the centrifugal force is increased, the connecting plate 21 moves outwards under the action of the first rotating shaft 2, the distance between the first magnet 15 and the second magnet 16 is increased, the first sliding chutes 3 are formed in the side walls of the dehydrating tower body 1 and the splitter plate 12, the filter screen 13 slides in the first sliding chutes 3, the first spring 31 arranged between the filter screen 13 and the first sliding chutes 3 can elastically support the filter screen, the filter screen 13 continuously shakes during the rotation process of the fan blades 14 to reduce the possibility that impurities are attached to the filter screen 13, the sedimentation tank 4 is arranged in the dehydrating tower body 1 to precipitate the muddy water, the separation is waited, the limiting plate 41 is fixed in the dehydrating tower body 1, the end part of the dehydrating tower body 1 is communicated with the sewage discharge port 42, and the precipitate at the bottom of the muddy water can be secondarily filtered after being discharged, the side wall of the limit plate 41 is provided with the buoyancy plate 5 in a sliding mode, the top end of the limit plate 41 is provided with the sealing plate 52 in a sliding mode, the connection rope 51 installed between the buoyancy plate 5 and the sealing plate 52 is in linkage with the connection rope 51 and the sealing plate 52 under the action of the roller, the second spring 53 installed between the sealing plate 52 and the limit plate 41 supports the sealing plate 52 through self elasticity, after muddy water is used for upwards floating and supporting the buoyancy plate 5, the sealing plate 52 moves downwards, precipitated muddy water is discharged, the rubber pad 6 is installed on the top end of the sealing plate 52, the rubber pad 6 is driven to be in contact with the inside of the sealing plate 52 in the moving process, and sealing operation is achieved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A dehydration tower characterized by: comprises a dehydration tower body (1); a plurality of groups of fixed plates (11) are fixedly connected with the outer side wall of the dehydration tower body (1); a flow distribution plate (12) is fixedly connected inside the dehydration tower body (1); a plurality of groups of filter screens (13) are arranged between the side wall of the flow distribution plate (12) and the inner side wall of the dehydration tower body (1); a plurality of groups of fan blades (14) are rotatably connected between the pair of filter screens (13); a first magnet (15) is fixedly connected to the side wall of the fan blade (14); a second magnet (16) is fixedly connected to the side wall of the filter screen (13); the first magnet (15) and the second magnet (16) are attracted by magnetic force.

2. The dehydration column according to claim 1, wherein: the side walls of the multiple groups of fan blades (14) are respectively and rotatably connected with a first rotating shaft (2); the first rotating shaft (2) is connected with the fan blades (14) through torsion springs; a connecting plate (21) is fixedly connected to the side wall of the first rotating shaft (2); and a first magnet (15) is fixedly connected to the end part of the connecting plate (21).

3. The dehydration column according to claim 2, wherein: the side walls of the dehydration tower body (1) and the splitter plate (12) are both provided with a first sliding chute (3); the filter screen (13) is connected inside the first sliding groove (3) in a sliding manner; the filter screen (13) is connected with the first sliding groove (3) through a plurality of groups of first springs (31).

4. The dehydration column according to claim 3, wherein: a sedimentation tank (4) is arranged inside the dehydration tower body (1); a limiting plate (41) is fixedly connected inside the dehydration tower body (1); the end part of the dehydration tower body (1) is communicated with a sewage draining outlet (42).

5. The dehydration column according to claim 4, wherein: the side wall of the limiting plate (41) is connected with a buoyancy plate (5) in a sliding manner; the top end of the limiting plate (41) is connected with a sealing plate (52) in a sliding manner; the buoyancy plate (5) and the sealing plate (52) are connected through a connecting rope (51); and a second spring (53) is connected between the sealing plate (52) and the limiting plate (41).

6. The dehydration column according to claim 5, wherein: the top end of the sealing plate (52) is fixedly connected with a rubber pad (6); the rubber pad (6) is contacted with the inner side wall of the dehydration tower body (1).