CN219899230U - Tower tray cleaning device for rectifying benzene tower - Google Patents

Abstract

The utility model relates to the technical field of trays, in particular to a tray cleaning device for a rectifying benzene tower, which comprises a box body, wherein a first motor is fixedly arranged on one side surface of the box body, a rotating shaft extending into the box body is fixedly arranged at the output end of the first motor, a mounting plate is fixedly arranged at one end of the rotating shaft positioned in the box body, two telescopic spring rods are arranged in the box body, the fixed end of each telescopic spring rod, which is close to the mounting plate, in the box body is fixedly connected with one side surface of the mounting plate, the telescopic spring rods, which are far away from the mounting plate, in the box body are rotatably connected with one side inner wall of the box body, U-shaped plates are fixedly arranged at the movable ends of the two telescopic spring rods, and electric push rods are fixedly arranged on the inner top walls of the two U-shaped plates. This tower tray for rectifying benzene tower drives the tower tray through two U template and rotates to turn over the tower tray, thereby realized that both sides surface of tower tray can both clean, strengthened this novel practicality.

Description

Tower tray cleaning device for rectifying benzene tower

Technical Field

The utility model relates to the technical field of trays, in particular to a tray cleaning device for a rectifying benzene tower.

Background

The tray is one of the main parts of the rectifying benzene tower, and consists of tray, downcomer, overflow weir, fastener, support, etc. and has wide application in steam field.

After the tray is used in a long-time steam environment, the upper end of the tray is adhered with a lot of impurities and dust, so that the upper surface of the tray is more stained, and the existence of the impurities can interfere the normal operation of the tray.

Chinese patent CN212703320U discloses a novel tower tray, and this novel cooperation through structures such as threaded rod, cover piece, movable seat and clean section of thick bamboo is used, and driving motor drives the threaded rod and rotates, and the cover piece of threaded rod drive surface takes place horizontal movement, and the movable seat of cover piece drive lower extreme moves afterwards, and the clean section of thick bamboo of movable seat drive lower extreme is clean the tower tray body of downside gradually afterwards to clean abundant effect has been reached.

This is novel when carrying out the cleanness to the tray, only can clean the one side surface of tray, can't turn over the tray to can't clean the opposite side surface of tray, thereby can't guarantee that the tray can obtain abundant cleanness, so put forward this novel solution above problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a tray cleaning device for a rectifying benzene tower, which has the advantages that a tray can be turned over, so that the surfaces of two sides of the tray are cleaned, and the like, and solves the problems that the novel tray can only be cleaned on one side surface of the tray and can not be turned over, so that the surface of the other side of the tray can not be cleaned, and the tray can not be fully cleaned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tower tray cleaning device for rectifying benzene tower, includes the box, one side fixed surface of box installs first motor, the output fixed mounting of first motor has the pivot that extends to the box inside, the pivot is located the inside one end fixed mounting of box has the mounting panel, the box inside sets up two flexible spring bars, the inside stiff end that is close to the flexible spring bar of mounting panel and one side fixed surface of mounting panel of box are connected, the flexible spring bar that the mounting panel was kept away from to the box inside rotates with one side inner wall of box to be connected, two the equal fixed mounting of expansion spring bar has the U template, two the U template is relative form, two fixed mounting has electric putter on the interior roof of U template, two equal fixed mounting of electric putter expansion end has splint.

By adopting the technical scheme, the two U-shaped plates can drive the tray to rotate, so that the tray is turned over, both side surfaces of the tray can be cleaned, and the novel practicability is enhanced.

Further, the inside of box just is located two the top of flexible spring rod is provided with the lead screw, just be located the top fixed mounting slide bar of lead screw on the both sides inner wall of box, the surface sliding of slide bar has cup jointed the slider, the surface screw thread of lead screw installs the movable block, the one end of slider towards the movable block is connected with one side surface of movable block, one side fixed surface that the movable block kept away from the slider installs waterproof case, waterproof case's inside fixed mounting has the pneumatic cylinder, the expansion end of pneumatic cylinder extends to waterproof case's outside and fixed mounting have the cleaning board, the lower fixed surface of cleaning board installs cleaning brush.

The beneficial effects of adopting the further scheme are as follows: the cleaning plate can horizontally move on the surface of the tray, and the cleaning efficiency of impurities on the surface of the tray can be improved.

Further, a second motor is fixedly installed on one side surface of the box body and above the first motor, one end of the screw rod extends to the outer side of the box body and is fixedly connected with the output end of the second motor, and the other end of the screw rod is rotatably connected with the inner wall of the box body.

The beneficial effects of adopting the further scheme are as follows: the screw rod can be driven to rotate, so that the moving block can drive the cleaning plate to horizontally move.

Further, fixed mounting has the spraying dish on the interior roof of box, the last fixed surface of box installs the storage water tank, one side fixed surface of storage water tank installs the water pump, water inlet end and the equal fixed mounting of play water end of water pump have the water pipe, the water pipe of water inlet end of water pump extends to the interior bottom of storage water tank, the water pipe of water outlet end of water pump extends to the inside of box and is linked together with the spraying dish.

The beneficial effects of adopting the further scheme are as follows: through setting up the water pump, can follow the storage water tank with clear water extraction and carry into the inside spraying dish of box, spray out through spraying the dish to clean the tray surface.

Further, a water inlet pipeline is communicated with the surface of one side of the water storage tank, which is far away from the water pump, and a water valve is fixedly arranged on the water inlet pipeline.

The beneficial effects of adopting the further scheme are as follows: when the clean water in the water storage tank is insufficient, the water storage tank can be supplemented through a water inlet pipeline.

Further, the inner bottom wall of the box body is inclined, a water outlet pipeline is communicated with one side surface of the box body, and the water outlet pipeline is positioned at the lowest end of the inner bottom wall of the box body.

The beneficial effects of adopting the further scheme are as follows: can concentrate and collect sewage to recycle.

Further, a filter screen is fixedly arranged between the inner wall of one side of the box body and the inner bottom wall of the box body, and the filter screen covers the water outlet pipeline.

The beneficial effects of adopting the further scheme are as follows: through setting up the filter screen, prevented that impurity from piling up in outlet conduit to lead to outlet conduit to block up.

Further, the front face of the box body is hinged with a box door.

The beneficial effects of adopting the further scheme are as follows: can make the inside sealed environment that forms of box, prevent clean water spill in the clean process to influence external environment.

Compared with the prior art, the utility model provides the tray cleaning device for the rectifying benzene tower, which has the following beneficial effects:

this tower tray for rectifying benzene tower drives the pivot through first motor and rotates for the pivot drives the flexible spring bar on the inside right side of box and carries out synchronous revolution, and right side flexible spring bar drives U template and carries out synchronous revolution, and two U templates can form a whole when carrying out the centre gripping to the tower tray, thereby make the U template on right side drive left U template and carry out synchronous revolution, thereby make two U templates drive the tower tray and rotate, thereby turn over the tower tray, thereby realized that both sides surface of tower tray can both clean, enhanced this novel practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a case; 2. a first motor; 3. a rotating shaft; 4. a mounting plate; 5. a telescoping spring rod; 6. a U-shaped plate; 7. an electric push rod; 8. a clamping plate; 9. a slide bar; 10. a slide block; 11. a moving block; 12. a waterproof box; 13. a hydraulic cylinder; 14. a cleaning plate; 15. a second motor; 16. a spray tray; 17. a water storage tank; 18. a water pump; 19. a water inlet pipe; 20. a water outlet pipe; 21. a filter screen; 22. a door; 23. and a screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a tray cleaning device for a rectifying benzene tower in this embodiment includes a box 1, and a box door 22 is hinged to the front surface of the box 1.

Wherein, the front of the box door 22 is provided with an observation window, which is convenient for the staff to observe the working condition inside the box body 1.

Referring to fig. 1 and 3, in the present embodiment, a first motor 2 is fixedly mounted on a side surface of a case 1, a rotating shaft 3 extending into the case 1 is fixedly mounted at an output end of the first motor 2, and the rotating shaft 3 is rotatably mounted in the case 1. The pivot 3 is located the inside one end fixed mounting of box 1 and has mounting panel 4, the inside two expansion spring poles 5 that set up of box 1, the inside stiff end that is close to expansion spring pole 5 of mounting panel 4 of box 1 and one side fixed surface of mounting panel 4 are connected, the inside expansion spring pole 5 that keeps away from mounting panel 4 of box 1 rotates with one side inner wall of box 1 to be connected, the equal fixed mounting of expansion spring pole 5 has U template 6, two U template 6 are relative form, fixed mounting has electric putter 7 on the interior roof of two U templates 6, two electric putter 7 active ends equal fixed mounting has splint 8.

Wherein, the flexible spring rod 5 comprises telescopic link and spring, through setting up two flexible spring rods 5 to can carry out the centre gripping to the tray of different diameters, improved this novel suitability.

Through set up electric putter 7 in two U template 6, drive splint 8 through electric putter 7 and remove to can carry out the centre gripping to the tray of different thickness, improve this novel suitability, wherein, the equal fixed mounting of lower surface of two splint 8 has the rubber pad, when carrying out the centre gripping to the tray, be convenient for protect the tray, prevent excessive to the tray centre gripping, thereby cause the damage of tray.

After cleaning one side surface of tray, start first motor 2, first motor 2 drives pivot 3 and rotates, pivot 3 drives the flexible spring pole 5 on the inside right side of box 1 through mounting panel 4 and carries out synchronous revolution, flexible spring pole 5 on right side drives U template 6 and carries out synchronous revolution, two U templates 6 can form a whole when carrying out the centre gripping to the tray, thereby make U template 6 on right side drive left side carry out synchronous revolution to make two U templates 6 drive the tray and rotate, thereby turn over the tray, thereby realized that both sides surface of tray can both clean.

Referring to fig. 1, in this embodiment, a screw rod 23 is disposed inside a case 1 and above two extension spring rods 5, a second motor 15 is fixedly mounted on a side surface of the case 1 and above a first motor 2, one end of the screw rod 23 extends to the outside of the case 1 and is fixedly connected with an output end of the second motor 15, the other end of the screw rod 23 is rotatably connected with an inner wall of the case 1, slide rods 9 are fixedly mounted on two inner walls of the case 1 and above the screw rod 23, a sliding block 10 is slidably sleeved on a surface of the sliding rod 9, a moving block 11 is mounted on a surface thread of the screw rod 23, one end of the sliding block 10 facing the moving block 11 is connected with a side surface of the moving block 11, a waterproof case 12 is fixedly mounted on a side surface of the moving block 11 away from the sliding block 10, a hydraulic cylinder 13 is fixedly mounted inside the waterproof case 12, an end of the hydraulic cylinder 13 extends to the outside of the waterproof case 12 and is fixedly mounted with a cleaning plate 14, and a cleaning brush is fixedly mounted on a lower surface of the cleaning plate 14.

Through starting second motor 15, second motor 15 drives lead screw 23 and carries out synchronous revolution, because movable block 11 is spacing by slider 10 and slide bar 9 to make movable block 11 rotate down and carry out horizontal migration, thereby clean each surface of tray, simultaneously, through starting pneumatic cylinder 13, make the cleaning brush of cleaning board 14 lower surface can with the upper surface in close contact of tray, thereby improve clean efficiency.

Referring to fig. 1, in this embodiment, a spray tray 16 is fixedly mounted on an inner top wall of a tank 1, a water storage tank 17 is fixedly mounted on an upper surface of the tank 1, a water pump 18 is fixedly mounted on a side surface of the water storage tank 17, water pipes are fixedly mounted at a water inlet end and a water outlet end of the water pump 18, the water pipe at the water inlet end of the water pump 18 extends to an inner bottom of the water storage tank 17, the water pipe at the water outlet end of the water pump 18 extends to an inner portion of the tank 1 and is communicated with the spray tray 16, a water inlet pipe 19 is communicated with a side surface of the water storage tank 17 far away from the water pump 18, and a water valve is fixedly mounted on the water inlet pipe 19.

Wherein the lower surface of the shower tray 16 is turned on with a number of spray heads.

Clear water is extracted from the water storage tank 17 through the water pump 18 and is conveyed into the spraying disc 16 in the box body 1, and is sprayed out through a spray head on the lower surface of the spraying disc 16, so that the surface of the tray is cleaned by matching with a cleaning brush on the lower surface of the cleaning plate 14, and the cleaning efficiency is improved.

In addition, when the clean water in the water storage tank 17 is insufficient, the water can be supplemented through the water inlet pipeline 19.

Referring to fig. 1, in the embodiment, an inner bottom wall of a box 1 is inclined, a water outlet pipe 20 is connected to a side surface of the box 1, the water outlet pipe 20 is located at a lowest end of the inner bottom wall of the box 1, a filter screen 21 is fixedly installed between the inner side wall of the box 1 and the inner bottom wall of the box 1, and the filter screen 21 covers the water outlet pipe 20.

Through setting up outlet conduit 20, be convenient for collect sewage, through setting up filter screen 21, filter the impurity that sewage mingled with, prevented that the impurity from piling up in outlet conduit 20 to lead to outlet conduit 20 to block up.

The working principle of the embodiment is as follows: the tray to be cleaned is prevented from being closed in the two U-shaped plates 6, the electric push rod 7 is started, the clamping plate 8 is driven by the electric push rod 7 to move downwards, so that the tray is clamped, the hydraulic cylinder 13 is started, the cleaning hairbrush on the lower surface of the cleaning plate 14 can be in close contact with the upper surface of the tray, meanwhile, the water pump 18 is started, the spraying plate 16 sprays clean water, and the second motor 15 is started, the second motor 15 drives the screw rod 23 to synchronously rotate, the moving block 11 is limited by the sliding block 10 and the sliding rod 9, the moving block 11 is driven to horizontally move under the rotation of the screw rod 23, the surfaces of the tray are cleaned, after one side surface of the tray is cleaned, the hydraulic cylinder 13 is started again, the cleaning plate 14 is driven to be away from the tray, the first motor 2 is started, the first motor 2 drives the rotating shaft 3 to rotate through the mounting plate 4, the telescopic spring rod 5 on the right side inside the box 1 synchronously rotates, the U6 is driven by the telescopic spring rod 5 on the right side, the two U6 can form a whole when the tray is clamped, the U6 is driven by the moving block 11 to synchronously rotate, the tray is driven by the U6 on the left side, and the tray is further rotated by the other side of the tray, and the tray is driven by the U6 to synchronously rotate, so that the tray is driven by the tray is rotated, and the tray is cleaned.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a tower tray cleaning device for rectifying benzene tower, includes box (1), its characterized in that: one side fixed surface of box (1) installs first motor (2), the output fixed mounting of first motor (2) has pivot (3) that extend to box (1) inside, pivot (3) are located box (1) inside one end fixed mounting has mounting panel (4), box (1) inside sets up two flexible spring levers (5), the inside stiff end that is close to flexible spring lever (5) of mounting panel (4) of box (1) and one side fixed surface of mounting panel (4) are connected, flexible spring lever (5) and one side inner wall rotation connection of box (1) of mounting panel (4) are kept away from to box (1) inside flexible spring lever (5), two equal fixed mounting of expansion spring lever (5) has U template (6), two U template (6) are relative form, two fixed mounting has electric putter (7) on the interior roof of U template (6), two electric putter (7) all fixed mounting splint (8).

2. A tray cleaning apparatus for a rectifying benzene column according to claim 1, characterized in that: inside and the top that is located of box (1) flexible spring bar (5) are provided with lead screw (23), just be located the top fixed mounting slide bar (9) of lead screw (23) on the both sides inner wall of box (1), the surface sliding of slide bar (9) cup joints slider (10), the surface screw thread of lead screw (23) installs movable block (11), the one end towards movable block (11) of slider (10) is connected with one side surface of movable block (11), one side surface fixed mounting who keeps away from slider (10) of movable block (11) has waterproof case (12), the inside fixed mounting of waterproof case (12) has pneumatic cylinder (13), the expansion end of pneumatic cylinder (13) extends to the outside of waterproof case (12) and fixed mounting has cleaning plate (14), the lower surface fixed mounting of cleaning plate (14) has clean brush.

3. A tray cleaning apparatus for a rectifying benzene column according to claim 2, characterized in that: one side surface of box (1) and be located the top fixed mounting of first motor (2) have second motor (15), the one end of lead screw (23) extends to the outside of box (1) and with the output fixed connection of second motor (15), the other end of lead screw (23) rotates with the inner wall of box (1) and is connected.

4. A tray cleaning apparatus for a rectifying benzene column according to claim 1, characterized in that: the utility model discloses a water-saving shower device, including box (1) and water pump (18), fixed mounting has spray dish (16) on the interior roof of box (1), the upper surface fixed mounting of box (1) has storage water tank (17), one side fixed surface of storage water tank (17) installs water pump (18), water pump (18) water inlet end and play water end all fixed mounting have the water pipe, the water pipe of water pump (18) water inlet end extends to the interior bottom of storage water tank (17), the water pipe of water pump (18) water outlet end extends to the inside of box (1) and is linked together with spray dish (16).

5. The tray cleaning device for a rectifying benzene column according to claim 4, wherein: a water inlet pipeline (19) is communicated with the surface of one side of the water storage tank (17) far away from the water pump (18), and a water valve is fixedly arranged on the water inlet pipeline (19).

6. A tray cleaning apparatus for a rectifying benzene column according to claim 1, characterized in that: the inner bottom wall of the box body (1) is inclined, a water outlet pipeline (20) is communicated with one side surface of the box body (1), and the water outlet pipeline (20) is positioned at the lowest end of the inner bottom wall of the box body (1).

7. The tray cleaning device for a rectifying benzene column according to claim 6, wherein: a filter screen (21) is fixedly arranged between the inner wall of one side of the box body (1) and the inner bottom wall of the box body (1), and the filter screen (21) covers the water outlet pipeline (20).

8. A tray cleaning apparatus for a rectifying benzene column according to claim 1, characterized in that: the front face of the box body (1) is hinged with a box door (22).