CN215844712U

CN215844712U - Inner wall cleaning device of distillation column

Info

Publication number: CN215844712U
Application number: CN202121778928.4U
Authority: CN
Inventors: 崔治君
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-18
Anticipated expiration: 2031-08-02

Abstract

The utility model provides a device for cleaning the inner wall of a distillation tower, which comprises a base, wherein the center of the upper end of the base is rotatably connected with a rotating disc, a driving motor is arranged in the base, the output end of the driving motor is connected with the axis of the rotating disc, the upper end of the rotating disc is connected with a hydraulic rod, and the upper end of the hydraulic rod is connected with a mounting seat; a cleaning mechanism is arranged in the mounting seat and comprises a mounting cavity, a moving block slides in the mounting cavity, an electric push rod is connected between the moving block and the inner wall of the mounting cavity, a rotating motor is arranged in the moving block, the output end of the rotating motor is connected with a rotating block, the rotating block is rotatably connected with the moving block, the other side of the rotating block is connected with a mounting rod, the other end of the mounting rod is connected with a cleaning block, and bristles are arranged on the cleaning block; the water tank is installed at mount pad upper end center, and the water tank output is connected with the water pump, and the cleaning block upper end is equipped with the nozzle, is connected with the hose between nozzle and the water pump output. The automatic cleaning device can automatically clean, and has high cleaning speed and good cleaning effect.

Description

Inner wall cleaning device of distillation column

Technical Field

The utility model mainly relates to the technical field of distillation tower maintenance, in particular to an inner wall cleaning device of a distillation tower.

Background

The distillation tower is a chemical device made of rare metal titanium and other materials and alloy materials thereof, and has the characteristics of high strength, high toughness, high temperature resistance, corrosion resistance, light specific gravity and the like; therefore, the method is widely applied to the fields of chemical industry, petrochemical industry, metallurgy, light industry, textile, alkali preparation, pharmacy, pesticide, electroplating, electronics and the like. The operation principle of the distillation column is not limited to purifying alcohol. The distillation tower has the main function of separating mixed liquid by utilizing the principle that different liquids are separated under different conditions, such as different temperatures and different volatilities (boiling points), so that the purification effect is achieved. Distillation columns are mainly divided into plate columns and thin film columns. The plate tower is common, and the structure of the plate tower can be divided into three parts, namely a plate, a reboiler and a condenser.

The distillation column is after using, and it is clean to need carry out the inner wall, guarantees the permanent use of distillation column, and current distillation column generally adopts the manual work to clean or the mode that the inner wall erodees, and the manual work is clean, and work load is big and operating time is long, leads to work efficiency low, and the inner wall erodees cleanly, and clean effect is poor. Therefore, there is a need for an inner wall cleaning device for a distillation column, which has a high cleaning speed and a good cleaning effect.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a device for cleaning the inner wall of a distillation tower, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the inner wall cleaning device for the distillation tower comprises a base, wherein a rotating disc is rotatably connected to the center of the upper end of the base, a driving motor is installed inside the base, the output end of the driving motor is connected with the axis of the rotating disc, a hydraulic rod is connected to the upper end of the rotating disc, and an installation seat is connected to the upper end of the hydraulic rod; a cleaning mechanism is arranged inside the mounting seat and comprises a mounting cavity, a moving block slides inside the mounting cavity, an electric push rod is connected between the moving block and the inner wall of the mounting cavity, a rotating motor is arranged inside the moving block, the output end of the rotating motor is connected with a rotating block, the rotating block is rotatably connected with the moving block, the other side of the rotating block is connected with a mounting rod penetrating through the mounting seat, the other end of the mounting rod is connected with a cleaning block, and bristles are arranged on the cleaning block; the water tank is installed at mount pad upper end center, the water tank output is connected with the water pump, cleaning block upper end is equipped with the nozzle, be connected with the hose between nozzle and the water pump output, the nozzle water spray end is towards the brush hair.

Preferably, a controller is installed on one side of the base.

Preferably, the base upper end is equipped with the annular spout of circle, the inside slip of spout has two sliders, every slider upper end and mount pad lower extreme all are connected with firm telescopic link.

Preferably, the cleaning mechanisms are arranged in two groups and are symmetrical about the axis of the mounting seat.

Preferably, a plurality of universal self-locking wheels are installed at the lower end of the base.

Preferably, the cleaning block is rotatably connected with a mounting ring, the upper end of the mounting ring is provided with a mounting frame, and the nozzle is arranged inside the mounting frame.

Preferably, the telescopic bar is connected to one side of the mounting frame, and the other end of the telescopic bar is located inside the mounting seat

Compared with the prior art, the utility model has the beneficial effects that:

when cleaning is carried out, the driving motor is started to drive the rotating disc to rotate, the mounting seat is driven to rotate, the hydraulic rod is started to drive the mounting seat to move up and down, so that comprehensive cleaning can be carried out, the cleaning effect is ensured, the rotating motor is started again to drive the rotating block to rotate, the cleaning block drives the bristles to rotate, the cleaning effect is further improved, cleaning is fast, and the cleaning effect and the cleaning speed are ensured due to the cooperation of the two groups of rotating modes; the cleaning effect can be further improved by spraying the water to the bristles through the nozzles to wet the bristles; the electric push rod is started, so that the moving block moves until the brush hair is attached to the inner wall of the distillation tower, effective cleaning is guaranteed, and the practicability of the device is improved.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting base of the present invention;

FIG. 4 is an enlarged view of the present invention at A.

In the figure: 1. a base; 11. rotating the disc; 12. a drive motor; 13. a hydraulic lever; 14. a chute; 15. a slider; 16. the telescopic rod is stabilized; 17. a universal self-locking wheel; 2. a cleaning mechanism; 21. a mounting cavity; 22. a moving block; 23. an electric push rod; 24. a rotating electric machine; 25. rotating the block; 26. mounting a rod; 27. a cleaning block; 28. brushing; 3. a mounting seat; 31. a water tank; 32. a nozzle; 33. a hose; 34. a water pump; 35. a mounting ring; 36. a mounting frame; 37. a telescopic bar; 4. and a controller.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the present invention provides a technical solution: the utility model provides an inner wall cleaning device of distillation column, includes

base

1, 1 upper end center of base rotates and is connected with

rotary disk

11, 1 internally mounted of base has driving motor 12, driving motor 12 output is connected with 11 axle centers of rotary disk, 11 upper ends of rotary disk are connected with hydraulic stem 13, hydraulic stem 13 upper end is connected with mount pad 3, during the use, starts driving motor 12, and drive rotary disk 11 rotates, drives mount pad 3 rotatory, starts hydraulic stem 13, drives mount pad 3 and reciprocates to make can clean comprehensively, guarantee clean effect.

Please refer to fig. 1, 3 and 4 again, the mounting base 3 is internally provided with two groups of cleaning mechanisms 2, the cleaning mechanisms 2 are symmetrical about the axis of the mounting base 3, each cleaning mechanism 2 includes a mounting cavity 21, a moving block 22 slides in the mounting cavity 21, an electric push rod 23 is connected between the moving block 22 and the inner wall of the mounting cavity 21, a rotating motor 24 is installed in the moving block 22, the output end of the rotating motor 24 is connected with a rotating block 25, the rotating block 25 is rotatably connected with the moving block 22, the other side of the rotating block 25 is connected with a mounting rod 26 penetrating through the mounting base 3, the other end of the mounting rod 26 is connected with a cleaning block 27, and bristles 28 are arranged on the cleaning block 27. Before using, start electric putter 23 for movable block 22 removes, and it is effectively clean to guarantee until brush hair 28 and distillation column inner wall laminating, during the use, starts rotating electrical machines 24, drives rotatory piece 25 and rotates, makes cleaning block 27 drive brush hair 28 and rotates, improves clean effect, and it is quick clean.

Referring to fig. 1-4, a water tank 31 is centrally installed at the upper end of the mounting base 3, a water pump 34 is connected to the output end of the water tank 31, a nozzle 32 is arranged at the upper end of the cleaning block 27, a hose 33 is connected between the nozzle 32 and the output end of the water pump 34, the water spraying end of the nozzle 32 faces the bristles 28, the water pump 34 is started, so that water in the water tank 31 enters the hose 33 and finally sprays to the bristles 28 through the nozzle 32 to wet the bristles 28 and increase the cleaning effect, the hose 33 can move along with the cleaning block 27, a mounting ring 35 is rotatably connected to the cleaning block 27, the mounting ring 35 can avoid rotating along with the cleaning block 27, a mounting bracket 36 is installed at the upper end of the mounting ring 35, the nozzle 32 is installed in the mounting bracket 36, the mounting bracket 36 is used for fixing the nozzle 32, a telescopic strip 37 is connected to one side of the mounting bracket 36, and the other end of the telescopic strip 37 is located in the mounting base 3, the extension strip 37 ensures that the mounting ring 35 does not rotate, ensures the stability of the mounting bracket 36 and prevents the hose 33 from being wound around the mounting bar 26.

Please refer to fig. 1-4 again, a controller 4 (the type of the controller 4 may be NUC120) is installed at one side of the base 1, a signal output end of the controller 4 is electrically connected with the driving motor 12, the hydraulic rod 13, the rotating motor 24, the electric push rod 23 and the water pump 34, a plurality of universal self-locking wheels 17 are installed at the lower end of the base 1, and the device is conveniently moved into or out of the distillation tower through the universal self-locking wheels 17. The base 1 upper end is equipped with annular spout 14, the inside slip of spout 14 has two sliders 15, every 15 upper ends of slider and 3 lower extremes of mount pad all are connected with firm telescopic link 16, and the stability that mount pad 3 reciprocated can be guaranteed to firm telescopic link 16.

The specific operation mode of the utility model is as follows:

during the use, the staff at first moves the device inside the distillation column, make base 1 be located the distillation column center, start electric putter 23, make movable block 22 remove, until brush hair 28 and the laminating of distillation column inner wall, guarantee effective cleanness, during the use, start driving motor 12, drive rotary disk 11 rotates, it is rotatory to drive mount pad 3, start hydraulic stem 13, drive mount pad 3 and reciprocate, thereby make and to clean comprehensively, guarantee clean effect, start rotating motor 24, drive rotatory piece 25 and rotate, make clean piece 27 drive brush hair 28 and rotate, improve clean effect, and clean fast, start water pump 34, make the inside water of water tank 31 enter into hose 33, spout to brush hair 28 through nozzle 32 at last, wet brush hair 28, increase clean effect.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. A device for cleaning the inner wall of a distillation tower comprises a base (1) and is characterized in that: the center of the upper end of the base (1) is rotatably connected with a rotating disc (11), a driving motor (12) is installed inside the base (1), the output end of the driving motor (12) is connected with the axis of the rotating disc (11), the upper end of the rotating disc (11) is connected with a hydraulic rod (13), and the upper end of the hydraulic rod (13) is connected with a mounting seat (3);

a cleaning mechanism (2) is arranged inside the mounting seat (3), the cleaning mechanism (2) comprises a mounting cavity (21), a moving block (22) slides inside the mounting cavity (21), an electric push rod (23) is connected between the moving block (22) and the inner wall of the mounting cavity (21), a rotating motor (24) is arranged inside the moving block (22), the output end of the rotating motor (24) is connected with a rotating block (25), the rotating block (25) is rotatably connected with the moving block (22), the other side of the rotating block (25) is connected with a mounting rod (26) penetrating through the mounting seat (3), the other end of the mounting rod (26) is connected with a cleaning block (27), and bristles (28) are arranged on the cleaning block (27);

water tank (31) is installed at mount pad (3) upper end center, water tank (31) output is connected with water pump (34), cleaning block (27) upper end is equipped with nozzle (32), be connected with hose (33) between nozzle (32) and water pump (34) output, nozzle (32) water spray end is towards brush hair (28).

2. A device for cleaning an inner wall of a distillation column according to claim 1, wherein: and a controller (4) is installed on one side of the base (1).

3. A device for cleaning an inner wall of a distillation column according to claim 1, wherein: the base (1) upper end is equipped with annular spout (14), spout (14) inside slip has two slider (15), every slider (15) upper end and mount pad (3) lower extreme all are connected with firm telescopic link (16).

4. A device for cleaning an inner wall of a distillation column according to claim 1, wherein: the two groups of cleaning mechanisms (2) are arranged and are symmetrical about the axis of the mounting seat (3).

5. A device for cleaning an inner wall of a distillation column according to claim 1, wherein: a plurality of universal self-locking wheels (17) are installed at the lower end of the base (1).

6. A device for cleaning an inner wall of a distillation column according to claim 1, wherein: clean piece (27) go up the rotation and be connected with arrangement ring (35), install mounting bracket (36) on the arrangement ring (35), nozzle (32) are installed inside mounting bracket (36).

7. A distillation column inner wall cleaning apparatus according to claim 6, wherein: mounting bracket (36) one side is connected telescopic bar (37), telescopic bar (37) other end is located inside mount pad (3).