CN218691943U

CN218691943U - Bubble-cap tower plate cleaning device

Info

Publication number: CN218691943U
Application number: CN202222580702.4U
Authority: CN
Inventors: 贾胜利; 关辉; 项顼; 金洪洙; 刘友春
Original assignee: MCC Baosteel Technology Services Co Ltd
Current assignee: MCC Baosteel Technology Services Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-24
Anticipated expiration: 2032-09-28

Abstract

The utility model provides a bubble cap tower column plate belt cleaning device, include: a placing part, a first spraying part, an ultrasonic cleaning part and a second spraying part are respectively arranged in the cabinet body from front to back; two sides of the movable cabinet are respectively connected with two side frames of the cabinet body in a sliding manner; the movable cabinet is connected with a movable driving source, and the movable driving source drives the movable cabinet to move along the front and back directions of the cabinet body; the lifting cabinet is arranged in the movable cabinet; the movable cabinet is provided with a lifting driving source, and the lifting driving source drives the lifting cabinet to move up and down in the movable cabinet. The utility model can move the workpiece to be cleaned among the first spraying part, the ultrasonic cleaning part and the second spraying part by the movable cabinet; and simultaneously, the utility model discloses a cubical switchboard can make and treat that abluent work piece removes to first spray portion, ultrasonic cleaning part or second spray portion to make and treat that abluent work piece can accomplish to spray for the first time, ultrasonic cleaning and spray for the second time, make the cleaning procedure full automation.

Description

Bubble-cap tower plate cleaning device

Technical Field

The utility model relates to a abluent technical field of bubble cap tower especially relates to a bubble cap tower column tray belt cleaning device's technical field.

Background

A bubble column is a tray column with bubble caps as the gas-liquid contacting elements on the trays. The tray mainly comprises a tray plate with a plurality of bubble caps and a riser, an overflow weir, a liquid receiving tray and a downcomer. The liquid passes through the downcomer from the upper tray, flows across the tray through the bubble cap, and enters the downcomer through the overflow weir. The steam enters the riser of the bubble cap from bottom to top, is dispersed into the liquid layer between the bubble caps through the tooth gaps of the bubble caps and is fully contacted with the liquid.

As shown in figure 1, in the bubble cap tower, two sides of a tower plate 01 are provided with a downcomer 03 and a riser 04, after the bubble cap tower is produced for a long time, the tower plate 01 in the bubble cap tower can be attached with a thicker layer of scale which is formed by depositing a plurality of chemical agents for a long time, and has large thickness and high hardness. The diameter of an inner hole of the tower plate 01 is small, so that the manual cleaning difficulty is large, and the outside of the bubble cap 02 is continuously knocked by tools such as beating or copper bars, small hammers and the like to shake off the dirt; however, the method consumes much labor and cannot completely remove dirt on the inner wall of the bubble cap 02; in addition, the damage and even damage to the outer wall surface of the bubble cap 02 connected to the column plate 01 are easily caused in the continuous beating and knocking processes, and the effective service life of the bubble cap 02 is shortened.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the present invention is to provide a bubble cap tower plate cleaning device for solving the technical problems of time and labor waste of manual cleaning bubble cap tower plate in the prior art, and solving the problem of damage of the connected bubble cap on the tower plate caused by knocking dirt during manual cleaning.

In order to achieve the above objects and other related objects, the present invention provides a bubble column tray cleaning device, comprising:

the ultrasonic cleaning device comprises a cabinet body, wherein a holding part, a first spraying part, an ultrasonic cleaning part and a second spraying part are respectively arranged in the cabinet body from front to back;

the two sides of the movable cabinet are respectively connected with the frames at the two sides of the cabinet body in a sliding manner; the movable cabinet is connected with a movable driving source, and the movable driving source drives the movable cabinet to move along the front and back directions of the cabinet body;

the lifting cabinet is arranged in the movable cabinet; the movable cabinet is provided with a lifting driving source, and the lifting driving source drives the lifting cabinet to move up and down in the movable cabinet.

Preferably: one side of the first spraying part, one side of the ultrasonic cleaning part and one side of the second spraying part are respectively provided with a circulating water device.

Preferably: each circulating water device comprises a pipeline assembly, a pump and a filtering assembly; the pump forms a circulation loop with the first spraying part, the ultrasonic cleaning part or the second spraying part on one side through the pipeline assembly; the circulating loop is provided with the filtering component.

Preferably: each side of the movable cabinet is provided with a pulley assembly; the pulley assembly comprises two pulleys arranged in front and at back, and the pulleys are connected to the side frames in a sliding mode.

Preferably: the lifting driving source is arranged on the mounting frame, and the mounting frame comprises a mounting plate and four support legs; four corners of the mounting plate are connected to the bottom surface of the movable frame through a support leg respectively; an opening is provided in the mounting plate.

Preferably: the lifting driving source comprises a driving source and a chain wheel and chain assembly; the driving source is in transmission connection with the chain wheel and chain assembly, so that all chain wheels of the chain wheel assembly rotate in the same direction; the chain wheel is in transmission connection with the adjacent fixed pulleys, and the fixed pulleys are connected to the lifting cabinet through ropes.

Preferably: the chain wheel and chain assembly comprises two chain wheels, a chain and a rotating shaft; the two chain wheels are arranged in the opening, and two ends of a rotating shaft connected with each chain wheel are respectively connected to the lifting cabinet on the same side through a mounting seat; the chain is sleeved on the two chain wheels.

Preferably: and each rotating shaft is fixedly connected with a plurality of fixed pulleys.

Preferably: and surrounding type spraying pipes are arranged in the first spraying part and the second spraying part.

Preferably: an ultrasonic generator and an energy converter are arranged in the ultrasonic cleaning part.

As the above, the utility model discloses a bubble cap tower tray belt cleaning device has following beneficial effect:

the utility model can move the workpiece to be cleaned among the first spraying part, the ultrasonic cleaning part and the second spraying part through the movable cabinet; and simultaneously, the utility model discloses a lifting cabinet can make and treat that abluent work piece removes to first spray portion, ultrasonic cleaning part or second spray portion to make and treat that abluent work piece can accomplish to spray for the first time, ultrasonic cleaning and spray for the second time, make the cleaning procedure full automation, reduce because of the appearance of the inefficiency that manual washing caused and the condition of damaging the bubble cap easily.

Drawings

FIG. 1 is a schematic diagram of a bubble column and trays of the prior art;

FIG. 2 is a perspective view of a bubble column tray cleaning apparatus according to the present invention;

FIG. 3 is a perspective view of the cabinet body and the circulating water device of the bubble column tray cleaning device of the present invention;

fig. 4 is a perspective view of the movable cabinet, the lifting cabinet, the movable driving source and the lifting driving source of the bubble-cap tower tray cleaning device of the present invention;

fig. 5 is a perspective view of a lifting cabinet, a mounting plate and a lifting driving source of the bubble tower tray cleaning device of the present invention;

fig. 6 is an enlarged view of a of fig. 5.

Description of the element reference numerals

01. Pedal

02. Bubble cap

03. Liquid dropping board

04. Liquid lifting plate

1. Cabinet body

11. Rest part

12. First spray part

13. Ultrasonic cleaning part

14. Second spray part

2. Movable cabinet

21. Mobile driving source

221. Pulley wheel

222. Rotating shaft

3. Lifting cabinet

31. Lifting driving source

310. Mounting rack

310a mounting plate

310b support leg

310c opening

311. Driving source

312. Sprocket chain assembly

312a sprocket

312b chain

312c rotating shaft

312d mount pad

313. Fixed pulley

314. Rope

32. Hook for hanging articles

321. Rotary driving source

4. Water circulating device

41. Filter assembly

42. Pump and method of operating the same

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 2 to 6. It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in FIG. 2, the utility model provides a bubble column tower plate cleaning device, include:

a cabinet body 1, wherein a holding part 11, a first spraying part 12, an ultrasonic cleaning part 13 and a second spraying part 14 are respectively arranged in the cabinet body 1 from front to back;

the two sides of the movable cabinet 2 are respectively connected with the frames 10 at the two sides of the cabinet body 1 in a sliding manner; the movable cabinet 2 is connected with a movable driving source 21, and the movable driving source 21 drives the movable cabinet 2 to move along the front and back directions of the cabinet body 1;

the lifting cabinet 3 is arranged in the movable cabinet 2; the movable cabinet 2 is provided with a lifting driving source 31, and the lifting driving source 31 drives the lifting cabinet 3 to move up and down in the movable cabinet 2.

The utility model discloses a lifting operation of abluent work piece (being column plate 01 and the bubble cap 02 that links to each other among the background art) is treated in the execution of lifting cabinet 3, makes through removing cabinet 2 and treats abluent work piece and can remove in the fore-and-aft direction of the cabinet body 1 to accomplish the removal between a plurality of washing stations such as first spray segment 12, ultrasonic cleaning part 13 and second spray segment 14. A user can firstly place the bound workpieces to be cleaned in the placement part 11, then operate the movable cabinet 2 to move to the position above the first spraying part 12, lower the lifting cabinet 3, place the bound workpieces to be cleaned in the lifting cabinet 3, and lift the lifting cabinet 3 into the movable cabinet 2; subsequently, the movable cabinet 2 starts to move, and the lifting cabinet 3 is lowered into the first spraying part 12, the ultrasonic cleaning part 13 and the second spraying part 14 in sequence, so that the first spraying, the ultrasonic cleaning and the second spraying of the workpiece to be cleaned are completed, the cleaning efficiency is improved, and the damage possibly caused by manual cleaning is reduced.

As shown in fig. 2, in the present embodiment, a circulating water device 4 is disposed on one side of each of the first spraying part 12, the ultrasonic cleaning part 13 and the second spraying part 14; each circulating water device 4 comprises a pipeline assembly, a pump 42 and a filtering assembly 41; the pump 42 forms a circulation loop with the first spraying part 12, the ultrasonic cleaning part 13 or the second spraying part 14 on one side through a pipeline assembly; the circulation circuit is provided with a filter assembly 41. The circulating water device 4 filters the dirt substances (especially solid particles) in each part (the first spraying part 12, the ultrasonic cleaning part 13 and the second spraying part 14) through the filtering component 41, so that the liquid in each part can be recycled as much as possible.

Since the cleaning liquid in the ultrasonic cleaning part 13 is an acidic cleaning agent, the pH value is prevented from being reduced; a PH detection device is arranged below the ultrasonic cleaning part 13, so that the PH value can be detected in real time; when the PH value, the controller can remind the staff to suitably add new washing liquid, avoids the PH value to descend. In addition, the second spray section 14 also serves to rapidly clean the tray surface of dirt and acidic detergent components from the spray rinse. Further, a PH detection device is also arranged at the bottom of the second spraying part 14, and the PH value of the bottom of the second spraying part 14 is detected to be qualified when being kept within the range of 6-8.

As shown in fig. 2, each side of the mobile cabinet 2 is provided with a pulley assembly; the pulley assembly comprises two pulleys 221 arranged in front and at the back, and the pulleys 221 are both connected to the side frame 10 in a sliding manner. As shown in fig. 2, the movement driving source 21 is connected to the pulleys 221 at both sides by a rotation shaft 222 so that the pulleys 221 can roll on the side frames 10.

As shown in fig. 4, in the present embodiment, the elevating driving source 31 is mounted on a mounting bracket 310, and the mounting bracket 310 includes a mounting plate 310a and four legs 310b; four corners of the mounting plate 310a are respectively connected to the bottom surface of the mobile cabinet 2 through a supporting leg 310b; the mounting plate 310a has an opening 310c formed therein.

As shown in fig. 4, further, the elevating drive source 31 includes a drive source 311 and a sprocket chain assembly 312; the driving source 311 is in driving connection with the sprocket chain assembly 312, so that all the sprockets 312a of the sprocket chain assembly 312 rotate in the same direction; the chain wheel 312a is connected with the adjacent fixed pulley 313 in a transmission way, and the fixed pulley 313 is connected with the lifting cabinet 3 through a rope 314.

As shown in fig. 4, further, the sprocket chain assembly 312 includes two sprockets 312a, a chain 312b and a rotating shaft 312c; the two chain wheels 312a are arranged in the opening 311b, and two ends of a rotating shaft 312c connected with each chain wheel 312a are respectively connected with the lifting cabinet 3 on the same side through a mounting seat 312 d; the chain 312b is sleeved on the two sprockets 312a.

As shown in fig. 4 and 5, further, a plurality of fixed pulleys 313 are fixedly connected to each of the rotating shafts 312c; when the driving source 311 drives the sprockets 312a to rotate in one direction, the fixed pulleys 313 move in the same direction. Specifically, each fixed pulley 313 is wound with a plurality of circles of ropes, and the lower ends of the ropes are connected with the lifting cabinet 3; when the rope is wound up by the fixed pulley 313, the lower cabinet 3 is lifted, whereas when the rope is paid out by the fixed pulley 313, the lower cabinet 3 is lowered.

As shown in fig. 2, further, the inner walls of the first spraying part 12 and the second spraying part 14 are provided with winding type spraying pipes; the winding type spray pipe is connected with the adjacent pipeline components; in addition, the water outlets of the first spray part 12 and the second spray part 14 are also connected with the pipeline assembly, so as to form a circulating loop. When the first spraying part 12 or the second spraying part 14 needs to spray, the pump can convey the liquid filtered by the filtering component to the winding type spraying pipe, so that the workpiece to be cleaned arranged in the winding type spraying pipe is cleaned in the circumferential direction.

Further, an ultrasonic generator and an energy converter are arranged in the ultrasonic cleaning part 13; the ultrasonic generator is essentially a power generator, generates a sinusoidal signal with a certain frequency, and transmits the sinusoidal signal to the transducer through the cable connecting wire, and the transducer converts an electric signal provided by the ultrasonic generator into mechanical vibration, and transmits the mechanical vibration to the cleaning liquid to effectively clean the workpiece. At this time, the cleaning liquid body is vibrated back and forth at a high speed. In the negative pressure zone of vibration, because the peripheral liquid is not supplemented in time, countless tiny vacuum bubbles are formed, and in the positive pressure zone, the tiny bubbles are closed suddenly under the pressure, and in the closing process, strong shock waves are generated due to mutual collision of the liquids to form instantaneous high pressure which can reach thousands of atmospheric pressures at most, and the instantaneous high pressure acts on the cleaned workpiece, so that greasy and impurities adsorbed on the workpiece are separated from the workpiece rapidly under the continuous action of the instantaneous high pressure, and the aim of cleaning is fulfilled.

As shown in fig. 5 and 6, a plurality of hooks 32 are further provided at four corners of the mounting plate 310a, and a rotation driving source 321 is connected to each hook 32; the rotary driving sources 321 are all arranged on one side of the mounting plate 310; the rotation driving source 321 can rotate the hook 32, so that the hook 32 can rotate towards the lifting cabinet 3 or away from the lifting cabinet 3; when the lifting cabinet 3 needs to be hung, as shown in fig. 4 and 5, the hook 32 moves toward the lifting cabinet 3 to hook the side rails on both sides of the upper end of the lifting cabinet 3.

In the present embodiment, the rotation driving source 321, the driving source 311, and the movement driving source 21 are all connected to the controller; the controller controls the start and stop of the rotation drive source 321, the drive source 311, and the travel drive source 21; preferably, the turning drive source 321, the drive source 311, and the travel drive source 21 each employ a servo motor.

First shower portion 12

When the lifting cabinet 3 stays above the first spraying part 12, the lifting cabinet 3 descends into the first spraying part 12; the first spraying part 12 is used for spraying a workpiece to be cleaned in the lifting cabinet 3 for the first time; after the first spraying part 12 finishes spraying, the lifting cabinet 3 returns to the movable cabinet 2; the moving cabinet 2 starts moving toward the ultrasonic cleaning section 13.

The process of entering the first spraying part 12 and leaving the first spraying part 12 is as follows: the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lowered;

when the lifting cabinet 3 descends into the first spraying part 12, controlling the winding type spraying pipe of the first spraying part 12 to start spraying;

after spraying is finished, the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lifted; when the elevation cabinet 3 is restored to the inside of the moving cabinet 2, the moving driving source 21 is rotated so that the connected pulleys 221 are rolled, thereby moving the moving cabinet 2 toward the ultrasonic cleaning section 13.

Ultrasonic cleaning section 13

When the lifting cabinet 3 stays above the ultrasonic cleaning part 13, the lifting cabinet 3 descends into the ultrasonic cleaning part 13; the ultrasonic cleaning part 13 carries out ultrasonic cleaning on a workpiece to be cleaned, which is placed in the lifting cabinet 3; at this time, the workpiece to be cleaned is immersed in the cleaning liquid in the ultrasonic cleaning part 13, and the ultrasonic generator and the transducer of the ultrasonic cleaning part 13 operate, so that countless micro vacuum bubbles are formed in the liquid, and the workpiece to be cleaned is cleaned under a cavitation effect (which means a dynamic process of growth and collapse that occurs when micro gas core cavitation bubbles existing in the liquid vibrate under the action of sound waves and when sound pressure reaches a certain value). After the ultrasonic cleaning is finished, the lifting cabinet 3 returns to the movable cabinet 2; the mobile cabinet 2 begins to move towards the second spray section 14.

The process of entering the ultrasonic cleaning part 13 and the process of leaving the ultrasonic cleaning part 13 are specifically as follows: the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lowered;

when the lifting cabinet 3 descends into the ultrasonic cleaning part 13, controlling an ultrasonic generator of the ultrasonic cleaning part 13 to start ultrasonic cleaning;

after the ultrasonic cleaning is completed, the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lifted; when the elevation cabinet 3 is restored to the inside of the moving cabinet 2, the moving driving source 21 is rotated so that the connected pulleys 221 are rolled, thereby moving the moving cabinet 2 toward the second spray part 14.

Second shower portion 14

When the lifting cabinet 3 stays above the second spraying part 14, the lifting cabinet 3 descends into the second spraying part 14; the second spraying part 14 is used for spraying the workpiece to be cleaned in the lifting cabinet 3 for the second time, so that the impurities after ultrasonic cleaning can be sprayed and washed; after the second spraying is finished, the lifting cabinet 3 returns to the movable cabinet 2; the mobile cabinet 2 starts to move towards the resting portion 11, so as to unload the cleaned work pieces.

The process of entering the second spraying part 14 and leaving the second spraying part 14 is as follows: the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lowered;

when the lifting cabinet 3 descends into the second spraying part 14, the winding type spraying pipe of the second spraying part 14 starts spraying, so that the workpieces to be cleaned are all washed in the circumferential direction.

After the second spraying cleaning is finished, the driving source 311 drives the chain wheel and chain assembly 312 to move, so that the chain wheel and chain assembly 312 drives each fixed pulley 313 to rotate, and the lifting cabinet 3 is lifted; when the elevation cabinet 3 is restored to the inside of the moving cabinet 2, the moving driving source 21 is rotated so that the connected pulleys 221 are rolled, thereby moving the moving cabinet 2 toward the resting portion 11.

In summary, the utility model can move the workpiece to be cleaned between the first spraying part 12, the ultrasonic cleaning part 13 and the second spraying part 14 by the movable cabinet 2; and simultaneously, the utility model discloses a lifting cabinet 3 can make and treat that abluent work piece removes to first spray segment 12, ultrasonic cleaning part 13 or second spray segment 14 to make and treat that abluent work piece can accomplish to spray for the first time, ultrasonic cleaning and spray for the second time, make and wash the flow automatic completely. Additionally, the utility model discloses an ultrasonic cleaning part 13 realizes the washing to the work piece to make the greasy dirt that is difficult to clear away can wash from the work piece, reduced the damage of the bubble cap that manual strike leads to.

Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A bubble column tray cleaning device, comprising:

the two sides of the movable cabinet are respectively connected with the frames at the two sides of the cabinet body in a sliding manner; the movable cabinet is connected with a movable driving source, and the movable driving source drives the movable cabinet to move along the front and back direction of the cabinet body;

2. A bubble column tray cleaning apparatus according to claim 1, characterized in that: one side of the first spraying part, one side of the ultrasonic cleaning part and one side of the second spraying part are respectively provided with a circulating water device.

3. A bubble column tray cleaning apparatus according to claim 1, characterized in that: each circulating water device comprises a pipeline assembly, a pump and a filtering assembly; the pump forms a circulation loop with the first spraying part, the ultrasonic cleaning part or the second spraying part on one side through the pipeline assembly; the circulating loop is provided with the filtering component.

4. A bubble column tray cleaning apparatus according to claim 1, characterized in that: each side of the movable cabinet is provided with a pulley assembly; the pulley component comprises two pulleys arranged in front and at back, and the pulleys are connected to the side frames in a sliding mode.

5. A bubble column tray cleaning apparatus according to claim 1, characterized in that: the lifting driving source is arranged on the mounting frame, and the mounting frame comprises a mounting plate and four support legs; four corners of the mounting plate are connected to the bottom surface of the movable cabinet through a support leg respectively; an opening is provided in the mounting plate.

6. A bubble column tray cleaning apparatus according to claim 5, characterized in that: the lifting driving source comprises a driving source and a chain wheel and chain assembly; the driving source is in transmission connection with the chain wheel and chain assembly, so that all chain wheels of the chain wheel and chain assembly rotate in the same direction; the chain wheel and chain assembly is in transmission connection with the adjacent fixed pulleys, and the fixed pulleys are connected with the lifting cabinet through ropes.

7. A bubble column tray cleaning apparatus according to claim 6, characterized in that: the chain wheel and chain assembly comprises two chain wheels, a chain and a rotating shaft; the two chain wheels are arranged in the opening, and two ends of a rotating shaft connected with each chain wheel are connected to the lifting cabinet on the same side through a mounting seat respectively; the chain is sleeved on the two chain wheels.

8. A bubble column tray cleaning apparatus according to claim 7, characterized in that: each rotating shaft is fixedly connected with a plurality of fixed pulleys.

9. A bubble column tray cleaning apparatus according to claim 1, characterized in that: and surrounding type spraying pipes are arranged in the first spraying part and the second spraying part.

10. A bubble column tray cleaning apparatus according to claim 1, characterized in that: an ultrasonic generator and an energy converter are arranged in the ultrasonic cleaning part.