Intelligent self-cleaning efficient energy-saving tower

Abstract

The intelligent self-cleaning efficient energy-saving tower comprises a self-cleaning assembly, and the self-cleaning assembly comprises a rotating rod, a rotating ring, a gear ring, a stirring rod, a worm gear, a worm, a driving motor, a gear, a limiting sleeve, a filler pressing plate and a supporting grid plate. And the top end of the rotating rod is rotationally connected to the lower surface of the filler pressing plate. The controller regularly controls the driving motor to work, the driving motor drives the worm, the worm drives the worm gear, the worm gear drives the rotating rod to rotate, the rotating rod drives the stirring rod through the limiting sleeve, and due to the fact that the stirring rod is rotationally connected with the limiting sleeve, when the stirring rod rotates around the rotating rod, the stirring rod rotates with the axis of the stirring rod as the axis; compared with the prior art, the packing cleaning device has the advantages that the packing can be fully stirred through the stirring rod at the moment, the cleaning effect on the packing can be improved through the cooperation of the stirring rod and the cleaning liquid, and compared with the prior art, the packing is fully stirred through the stirring rod, so that the packing cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a tower, in particular to an intelligent self-cleaning high-efficiency energy-saving tower, belonging to the technical field of towers. Background Art

[0002] Tower, also known as tower equipment, is an important equipment used for mass and material exchange in the chemical industry. Towers are classified into packed towers and plate towers according to the structure of the tower internals. The packed tower is equipped with a certain height of packing, and the liquid flows from top to bottom along the packing, and the gas contacts the liquid film from bottom to top in countercurrent to transfer the material. Packed towers can be divided into random packing (such as step rings, ball rings and other granular packing) and regular packing (such as mesh corrugated packing and corrugated plate packing) according to their structural characteristics.

[0003] After the packed tower has been running for a certain period of time, since there will be a lot of attachments on the surface of the internal packing, and the life of the packing has not yet expired, in order to save the cost of the packing, the packing is usually cleaned. After the attachments on the surface of the packing are cleaned, the packing is added back into the packed tower for use;

[0004] A known Chinese public authorized invention (publication number: CN118022497B) discloses a packing tower for automatically cleaning packing, which uses a corresponding vacuum pump to intermittently supply air to an air bag through an air pipe, so that the air bag is intermittently expanded, and the air bag is intermittently expanded to stir the packing in the cleaning liquid, thereby improving the cleaning effect of the packing;

[0005] It adopts the method of stirring the filler by expanding the air bag. Although it can clean the filler, the filler cannot be fully stirred when the air bag stirs the filler, and the stirring effect is poor, which affects the cleaning effect. Therefore, an intelligent self-cleaning high-efficiency energy-saving tower is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide an intelligent self-cleaning high-efficiency energy-saving tower to solve one of the problems raised in the above background technology.

[0007] The utility model is implemented by the following technical scheme: an intelligent self-cleaning high-efficiency energy-saving tower, including a self-cleaning component, the self-cleaning component includes a rotating rod, a rotating ring, a gear ring, a stirring rod, a worm wheel, a worm, a driving motor, a gear, a limiting sleeve, a packing pressure plate and a supporting grid plate;

[0008] The top end of the rotating rod is rotatably connected to the lower surface of the packing pressure plate, the bottom end of the rotating rod is rotatably connected to the inside of the supporting grid plate, the limiting sleeve is fixedly connected to the outer wall of the rotating rod, one end of the stirring rod is rotatably connected to the inside of the limiting sleeve, the other end of the stirring rod is rotatably connected to the inside of the rotating ring, the gear is fixedly connected to the outer wall of the stirring rod, the rotating ring is rotatably connected to the outer wall of the gear ring, the worm wheel is fixedly connected to the bottom of the outer wall of the rotating rod, one end of the worm is fixedly connected to the output shaft of the driving motor, and the outer wall of the worm wheel is meshingly connected to the outer wall of the worm.

[0009] As a further preferred embodiment of the present technical solution: the outer side wall of the gear is meshingly connected to the lower surface of the gear ring.

[0010] As a further preferred embodiment of the present technical solution: the worm gear is located below the supporting grid plate.

[0011] As a further preferred embodiment of the technical solution: a main body component is installed on the outer side wall of the rotating ring, and the main body component includes a tower body, an exhaust pipe, a liquid discharge pipe, an air intake pipe and a liquid intake pipe;

[0012] The exhaust pipe is installed at the top of the tower body, the liquid discharge pipe is installed at the bottom of the tower body, the air inlet pipe is installed at the lower part of the outer wall of the tower body, and the liquid inlet pipe is installed at the upper part of the outer wall of the tower body.

[0013] As a further preferred embodiment of the present technical solution: the packing pressure plate is installed on the inner wall of the tower body, and the packing pressure plate is located below the liquid inlet pipe.

[0014] As a further preferred embodiment of the technical solution: the support grid is installed on the inner wall of the tower body, the drive motor is installed on the outer wall of the tower body, and the worm is rotatably connected to the inside of the tower body.

[0015] As a further preferred embodiment of the technical solution: the outer side wall of the rotating ring is rotatably connected to the inner side wall of the tower body, and the gear ring is fixedly connected to the inner side wall of the tower body.

[0016] As a further preferred embodiment of the present technical solution: an air distribution plate is installed at the lower part of the inner wall of the tower body, the air distribution plate is located above the air inlet pipe, and a controller is installed on the outer wall of the tower body.

[0017] Advantages of the utility model: the utility model controls the operation of the driving motor through a controller, drives the worm through the driving motor, the worm drives the worm wheel, the worm wheel drives the rotating rod to rotate, and the rotating rod drives the stirring rod through the limiting sleeve. Since the stirring rod is rotatably connected with the limiting sleeve, and the gear is meshingly connected with the gear ring, when the stirring rod rotates around the rotating rod, the stirring rod rotates around its own axis. At this time, the filling can be fully stirred by the stirring rod, and the cleaning effect of the filling can be improved by combining with the cleaning liquid. Compared with the prior art, the utility model achieves full stirring of the filling through the stirring rod, thereby improving the cleaning efficiency of the filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the self-cleaning component of the utility model;

[0022] Figure 4 It is a schematic diagram of the gear ring structure of the utility model.

[0023] In the figure: 101, self-cleaning component; 11, rotating rod; 12, rotating ring; 13, gear ring; 14, stirring rod; 16, worm gear; 17, worm; 18, driving motor; 19, gear; 20, limiting sleeve; 23, packing pressure plate; 24, supporting grid; 301, main component; 31, tower body; 32, exhaust pipe; 33, drain pipe; 34, air inlet pipe; 35, liquid inlet pipe; 36, controller; 37, air distribution plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: an intelligent self-cleaning high-efficiency energy-saving tower, including a self-cleaning component 101, the self-cleaning component 101 includes a rotating rod 11, a rotating ring 12, a gear ring 13, a stirring rod 14, a worm wheel 16, a worm 17, a driving motor 18, a gear 19, a limiting sleeve 20, a packing pressure plate 23 and a supporting grid plate 24;

[0027] The top end of the rotating rod 11 is rotatably connected to the lower surface of the packing pressure plate 23, the bottom end of the rotating rod 11 is rotatably connected to the inside of the supporting grid plate 24, the limiting sleeve 20 is fixedly connected to the outer wall of the rotating rod 11, one end of the stirring rod 14 is rotatably connected to the inside of the limiting sleeve 20, the other end of the stirring rod 14 is rotatably connected to the inside of the rotating ring 12, the gear 19 is fixedly connected to the outer wall of the stirring rod 14, the rotating ring 12 is rotatably connected to the outer wall of the gear ring 13, the worm wheel 16 is fixedly connected to the bottom of the outer wall of the rotating rod 11, one end of the worm 17 is fixedly connected to the output shaft of the driving motor 18, and the outer wall of the worm wheel 16 is meshingly connected to the outer wall of the worm 17;

[0028] The self-cleaning component 101 is used to achieve stirring of the filler. By fully stirring the filler, the cleaning effect of the filler can be improved.

[0029] In this embodiment, specifically: the outer wall of the gear 19 is meshedly connected to the lower surface of the gear ring 13, the worm wheel 16 is located below the support grid plate 24, and the worm 17 is driven by the driving motor 18, the worm 17 drives the worm wheel 16, the worm wheel 16 drives the rotating rod 11 to rotate, and the rotating rod 11 drives the stirring rod 14 through the limiting sleeve 20. Since the stirring rod 14 is rotatably connected to the limiting sleeve 20, the gear 19 is meshedly connected to the gear ring 13. Therefore, when the stirring rod 14 rotates around the rotating rod 11, the stirring rod 14 rotates around its own axis. At this time, the filler can be fully stirred by the stirring rod 14 to improve the cleaning effect of the filler.

[0030] In this embodiment, specifically: the outer wall of the rotating ring 12 is installed with a main assembly 301, and the main assembly 301 includes a tower body 31, an exhaust pipe 32, a liquid discharge pipe 33, an air intake pipe 34 and a liquid intake pipe 35;

[0031] The exhaust pipe 32 is installed at the top of the tower body 31, the drain pipe 33 is installed at the bottom of the tower body 31, the air inlet pipe 34 is installed at the lower part of the outer wall of the tower body 31, and the liquid inlet pipe 35 is installed at the upper part of the outer wall of the tower body 31. When the packed tower is in use, the exhaust gas enters from the air inlet pipe 34, then flows upward, and is finally discharged from the exhaust pipe 32. The exhaust gas passes through the packing during the upward flow process. Through the packing in the tower body 31, the gas-liquid two phases can form a large contact interface on the surface of the packing, thereby improving the mass transfer efficiency.

[0032] In this embodiment, specifically: the packing plate 23 is installed on the inner wall of the tower body 31, the packing plate 23 is located below the liquid inlet pipe 35, and holes are evenly arranged on the packing plate 23 to facilitate the passage of gas and liquid.

[0033] In this embodiment, specifically: the support grid plate 24 is installed on the inner wall of the tower body 31, the drive motor 18 is installed on the outer wall of the tower body 31, the worm 17 is rotatably connected to the inside of the tower body 31, and a space for accommodating fillers can be formed by the support grid plate 24 and the filler pressure plate 23.

[0034] In this embodiment, specifically: the outer wall of the rotating ring 12 is rotatably connected to the inner wall of the tower body 31, and the gear ring 13 is fixedly connected to the inner wall of the tower body 31. The position of the stirring rod 14 can be limited by the rotating ring 12 to enhance the overall stability.

[0035] In this embodiment, specifically: an air distribution plate 37 is installed on the lower part of the inner wall of the tower body 31, and the air distribution plate 37 is located above the air inlet pipe 34. The air distribution plate 37 can make the gas flow upward evenly, so that the gas and the filler are fully contacted, thereby improving the processing efficiency.

[0036] In this embodiment, specifically: a controller 36 is installed on the outer wall of the tower body 31, the electrical input end of the controller 36 is connected to the external power supply, the electrical output end of the controller 36 is electrically connected to the electrical input end of the drive motor 18 through a relay, and the model of the controller 36 is: OHR-PR10.

[0037] Working principle or structural principle, when in use, liquid is input into the tower body 31 through the liquid inlet pipe 35, the liquid flows into the bottom of the tower body 31 through the filler, and then is discharged from the liquid discharge pipe 33, the exhaust gas enters from the air inlet pipe 34, then flows upward, and finally is discharged from the exhaust pipe 32. During the upward flow of the exhaust gas, the air distribution plate 37 can make the gas flow upward evenly, so that the gas and the filler are fully contacted, and the filler in the tower body 31 can form a large-area contact interface between the gas and liquid phases on the surface of the filler, thereby achieving purification of the exhaust gas;

[0038] The controller 36 is used to control the driving motor 18 to work in a timely manner to achieve the cleaning of the filler. The driving motor 18 drives the worm 17, the worm 17 drives the worm wheel 16, the worm wheel 16 drives the rotating rod 11 to rotate, and the rotating rod 11 drives the stirring rod 14 through the limiting sleeve 20. Since the stirring rod 14 is rotatably connected with the limiting sleeve 20, and the gear 19 is meshed with the gear ring 13, when the stirring rod 14 rotates around the rotating rod 11, the stirring rod 14 rotates around its own axis. At this time, the filling can be fully stirred by the stirring rod 14, and the cleaning effect of the filling can be improved by cooperating with the cleaning liquid.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent self-cleaning high-efficiency energy-saving tower, characterized in that: The self-cleaning assembly (101) comprises a rotating rod (11), a rotating ring (12), a gear ring (13), a stirring rod (14), a worm wheel (16), a worm (17), a driving motor (18), a gear (19), a limiting sleeve (20), a packing pressure plate (23) and a supporting grid plate (24); The top end of the rotating rod (11) is rotatably connected to the lower surface of the packing pressure plate (23), the bottom end of the rotating rod (11) is rotatably connected to the inside of the supporting grid plate (24), the limiting sleeve (20) is fixedly connected to the outer wall of the rotating rod (11), one end of the stirring rod (14) is rotatably connected to the inside of the limiting sleeve (20), the other end of the stirring rod (14) is rotatably connected to the inside of the rotating ring (12), the gear (19) is fixedly connected to the outer wall of the stirring rod (14), the rotating ring (12) is rotatably connected to the outer wall of the gear ring (13), the worm wheel (16) is fixedly connected to the bottom of the outer wall of the rotating rod (11), one end of the worm (17) is fixedly connected to the output shaft of the driving motor (18), and the outer wall of the worm wheel (16) is meshingly connected to the outer wall of the worm (17).

2. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 1, characterized in that: The outer side wall of the gear (19) is meshingly connected to the lower surface of the gear ring (13).

3. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 1, characterized in that: The worm wheel (16) is located below the supporting grid plate (24).

4. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 1, characterized in that: A main body component (301) is installed on the outer side wall of the rotating ring (12), and the main body component (301) comprises a tower body (31), an exhaust pipe (32), a liquid discharge pipe (33), an air intake pipe (34), and a liquid intake pipe (35); The exhaust pipe (32) is installed at the top end of the tower body (31), the liquid discharge pipe (33) is installed at the bottom end of the tower body (31), the air intake pipe (34) is installed at the lower part of the outer wall of the tower body (31), and the liquid intake pipe (35) is installed at the upper part of the outer wall of the tower body (31).

5. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 4, characterized in that: The packing pressure plate (23) is installed on the inner side wall of the tower body (31), and the packing pressure plate (23) is located below the liquid inlet pipe (35).

6. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 4, characterized in that: The support grid plate (24) is mounted on the inner wall of the tower body (31), the drive motor (18) is mounted on the outer wall of the tower body (31), and the worm (17) is rotatably connected to the inside of the tower body (31).

7. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 4, characterized in that: The outer wall of the rotating ring (12) is rotatably connected to the inner wall of the tower body (31), and the gear ring (13) is fixedly connected to the inner wall of the tower body (31).

8. The intelligent self-cleaning high-efficiency energy-saving tower according to claim 4, characterized in that: An air distribution plate (37) is installed at the lower part of the inner wall of the tower body (31), and the air distribution plate (37) is located above the air inlet pipe (34). A controller (36) is installed on the outer wall of the tower body (31).

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