Packed tower liquid distributor

Abstract

The utility model relates to a packed tower liquid distributor which comprises a tower body, a cleaning mechanism is arranged in the tower body, the cleaning mechanism comprises a filter screen fixedly mounted in the tower body, a gear is rotatably connected in the tower body, a threaded rod is fixedly connected to the inner circumferential wall of the gear, and a cleaning box is in threaded connection to the outer circumferential wall of the threaded rod. According to the liquid distributor of the packed tower, liquid entering the tower body can be cleaned by arranging a filter screen, the filter screen can be cleaned by arranging a threaded rod, a gear, a cleaning box and a cleaning rod, and the filter screen can be cleaned by arranging an adjusting pipe, an adjusting box, a rotating disc, a baffle, a first drainage hole and a second drainage hole; by arranging the baffle, water can be discharged through the first drainage hole or the second drainage hole by adjusting the position of the baffle, forward and reverse rotation of the gear is controlled, by arranging the motor and the inductor, the motor can be driven to rotate through the inductor, the motor adjusts the angle of the baffle, and therefore the flow direction of the water is changed.

Description

Technical Field

[0001] The utility model relates to the technical field of distributors, in particular to a liquid distributor for a packed tower. Background Art

[0002] The liquid distributor of the packed tower is composed of a filter, a main pipe and multiple guide pipes. The filter is fixed to the top of the main pipe, and multiple guide pipes are fixed and connected on the main pipe. By pouring liquid into the main pipe, the liquid can be evenly sprayed out from multiple guide pipes.

[0003] A cleaning mechanism is required during the operation of the liquid distributor of the packed tower. After searching, the Chinese patent CN216457174U in the prior art discloses a liquid distributor of a packed tower, and the technical solution is: by applying an external force to the positioning column 9, the positioning column 9 can provide a stable power for the movement of the sliding plate 8. When the sliding plate 8 is affected by the external force, it pushes the sliding rod 10 to move forward and backward while reciprocating up and down in the sliding rod 10. When the sliding rod 10 moves forward and backward, the movement of the sliding plate 8 drives the cleaning rod 11 fixed on the sliding plate 8 to move, thereby ensuring that the cleaning rod 11 moves with the movement of the sliding plate 8, so that the cleaning rod 11 can clean the device parts within the specified range.

[0004] The above patent is an improvement on filter cleaning, and the present application therefore proposes another solution to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a packed tower liquid distributor, which has the advantage of being able to clean the filter screen, thereby solving the problem of being unable to clean the filter screen, thereby causing the filter screen to be clogged.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid distributor for a packed tower, comprising a tower body, wherein a cleaning mechanism is provided in the tower body;

[0007] The cleaning mechanism includes a filter screen fixedly installed in the tower body, a gear is rotatably connected to the tower body, a threaded rod is fixedly connected to the inner peripheral wall of the gear, a cleaning box is threadedly connected to the outer peripheral wall of the threaded rod, a cleaning rod is fixedly connected to the lower surface of the cleaning box, an inlet pipe that runs through the tower body is fixedly connected to the upper surface of the tower body, an adjusting pipe is fixedly connected to the outer peripheral wall of the water inlet pipe, an adjusting box is fixedly connected to the lower surface of the adjusting pipe, a turntable is rotatably connected in the adjusting box, a baffle is fixedly connected to the outer peripheral wall of the turntable, a first drain hole and a second drain hole are opened on the lower surface of the tower body adjusting box, and a motor is fixedly connected to the outer peripheral wall of the tower body.

[0008] Furthermore, an inductor is fixedly connected to the inner peripheral wall of the tower body, and the inductor is electrically connected to the motor.

[0009] Furthermore, the output end of the motor is fixedly connected to the turntable, and the first drainage hole and the second drainage hole are located at left and right ends of the turntable.

[0010] Furthermore, the lower surface of the cleaning rod is in contact with the upper surface of the filter screen, and the sensor and the cleaning box are located in the same plane.

[0011] Furthermore, the turntable is located at the lower end of the regulating tube in the regulating box, and the center point of the turntable and the center point of the regulating tube are located in the same plane.

[0012] Furthermore, the first drainage hole and the second drainage hole are respectively located at the front and rear ends of the center point of the gear, and the first drainage hole is a hypotenuse and slopes from the upper rear to the lower front.

[0013] Furthermore, the second drainage hole is a beveled edge and slopes from the upper front to the lower rear.

[0014] Compared with the prior art, the utility model provides a liquid distributor for a packed tower, which has the following features:

[0015] Beneficial effects:

[0016] The liquid distributor of the packed tower can clean the liquid entering the tower body by arranging a filter screen, can clean the filter screen by arranging a threaded rod, a gear, a cleaning box and a cleaning rod, can clean the filter screen by arranging an adjusting pipe, an adjusting box, a turntable, a baffle, a first drainage hole and a second drainage hole, can adjust the position of the baffle to allow water to be discharged through the first drainage hole or the second drainage hole, thereby controlling the forward and reverse rotation of the gear, and can drive the motor to rotate by the sensor by arranging a motor to adjust the angle of the baffle to change the flow direction of water, thereby solving the problem that the filter screen cannot be cleaned and thus causes the filter screen to be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a right side view of the structural tower body of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model after the turntable rotates.

[0020] In the figure: 1. tower body; 2. cleaning mechanism; 3. filter screen; 4. gear; 5. threaded rod; 6. cleaning box; 7. cleaning rod; 8. motor; 9. water inlet pipe; 10. regulating pipe; 11. regulating box; 12. turntable; 13. baffle; 14. first drain hole; 15. second drain hole; 16. sensor. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1:

[0023] See also Figure 1-3 A packed tower liquid distributor in this embodiment includes a tower body 1, a cleaning mechanism 2 is provided in the tower body 1, the cleaning mechanism 2 includes a filter screen 3 fixedly installed in the tower body 1, a gear 4 is rotatably connected in the tower body 1, a threaded rod 5 is fixedly connected to the inner peripheral wall of the gear 4, a cleaning box 6 is threadedly connected to the outer peripheral wall of the threaded rod 5, a cleaning rod 7 is fixedly connected to the lower surface of the cleaning box 6, an inlet pipe 9 that runs through the tower body 1 is fixedly connected to the upper surface of the tower body 1, an adjusting pipe 10 is fixedly connected to the outer peripheral wall of the inlet pipe 9, an adjusting box 11 is fixedly connected to the lower surface of the adjusting pipe 10, a turntable 12 is rotatably connected in the adjusting box 11, a baffle 13 is fixedly connected to the outer peripheral wall of the turntable 12, a first drain hole 14 and a second drain hole 15 are opened on the lower surface of the tower body adjusting box 11, and a motor 8 is fixedly connected to the outer peripheral wall of the tower body 1.

[0024] In this embodiment, by providing an inductor 16 , the motor 8 can be driven to rotate by the inductor 16 . The inner wall of the tower body 1 is fixedly connected with the inductor 16 , and the inductor 16 is electrically connected to the motor 8 .

[0025] In this embodiment, by setting a turntable 12, the turntable 12 can be driven to rotate by the motor 8, so that the turntable 12 can drive the baffle 13 to rotate, so as to adjust the angle of the baffle 13, thereby changing the flow direction of water. The output end of the motor 8 is fixedly connected to the turntable 12, and the first drainage hole 14 and the second drainage hole 15 are located at the left and right ends of the turntable 12.

[0026] In this embodiment, in order to be able to clean the upper surface of the filter 3 by the cleaning rod 7 when moving, the lower surface of the cleaning rod 7 contacts the upper surface of the filter 3, and the sensor 16 senses the position between the cleaning box 6 to control the forward and reverse rotation of the motor 8. The sensor 16 and the cleaning box 6 are located in the same plane position.

[0027] In this embodiment, in order to allow the water in the regulating pipe 10 to be regulated by the baffle 13, the turntable 12 is located at the lower end of the regulating pipe 10 in the regulating box 11, and the center point of the turntable 12 and the center point of the regulating pipe 10 are located in the same plane.

[0028] In this embodiment, in order for the water discharged from the first drainage hole 14 and the second drainage hole 15 to respectively drive the gear 4 to rotate forward and reverse, the first drainage hole 14 and the second drainage hole 15 are respectively located at the front and rear ends of the center point of the gear 4, and the first drainage hole 14 is a hypotenuse and tilts from the upper back to the lower front.

[0029] Embodiment 2:

[0030] See also Figure 1-3 Based on the first embodiment, the second drainage hole 15 is a bevel and slopes from the upper front to the lower rear.

[0031] The working principle of the above embodiment is:

[0032] The liquid enters the tower body 1 through the water inlet pipe 9, and then the water is filtered through the filter screen 3 to proceed to the next step. A part of the water in the water inlet pipe 9 enters the regulating box 11 through the regulating pipe 10, and then the water is blocked by the baffle 13 and discharged through the first drainage hole 14, and the water drives the gear 4 to reverse, and the gear 4 drives the cleaning box 6 to rotate to the left. During the movement of the cleaning box 6, the cleaning rod 7 is driven to clean the filter screen 3. When the sensor 16 senses that the distance between the cleaning box 6 and the sensor 16 exceeds the set range, the sensor 16 drives the motor 8 to rotate, the motor 8 drives the turntable 12 to rotate, and the turntable 12 drives the baffle 13 to rotate, and the water is discharged through the second drainage hole 15. The water discharged from the second drainage hole 15 drives the gear 4 to rotate forward, and the gear 4 drives the cleaning box 6 to move to the right. The cleaning box 6 moves to the right and drives the cleaning rod 7 to clean, thereby completing the entire operation process.

[0033] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the text.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liquid distributor for a packed tower, comprising a tower body (1), characterized in that: A cleaning mechanism (2) is provided in the tower body (1); The cleaning mechanism (2) comprises a filter screen (3) fixedly mounted in the tower body (1); a gear (4) is rotatably connected in the tower body (1); a threaded rod (5) is fixedly connected to the inner peripheral wall of the gear (4); a cleaning box (6) is threadedly connected to the outer peripheral wall of the threaded rod (5); a cleaning rod (7) is fixedly connected to the lower surface of the cleaning box (6); a water inlet pipe (9) penetrating the tower body (1) is fixedly connected to the upper surface of the tower body (1); an adjusting pipe (10) is fixedly connected to the outer peripheral wall of the water inlet pipe (9); an adjusting box (11) is fixedly connected to the lower surface of the adjusting pipe (10); a rotating disk (12) is rotatably connected in the adjusting box (11); a baffle (13) is fixedly connected to the outer peripheral wall of the rotating disk (12); a first drainage hole (14) and a second drainage hole (15) are provided on the lower surface of the tower body adjusting box (11); and a motor (8) is fixedly connected to the outer peripheral wall of the tower body (1).

2. A packed tower liquid distributor according to claim 1, characterized in that: An inductor (16) is fixedly connected to the inner peripheral wall of the tower body (1), and the inductor (16) is electrically connected to the motor (8).

3. A packed tower liquid distributor according to claim 1, characterized in that: The output end of the motor (8) is fixedly connected to the rotating disk (12), and the first drainage hole (14) and the second drainage hole (15) are located at the left and right ends of the rotating disk (12).

4. A packed tower liquid distributor according to claim 2, characterized in that: The lower surface of the cleaning rod (7) is in contact with the upper surface of the filter screen (3), and the sensor (16) and the cleaning box (6) are located in the same plane.

5. A packed tower liquid distributor according to claim 1, characterized in that: The rotating disk (12) is located at the lower end of the regulating tube (10) in the regulating box (11), and the center point of the rotating disk (12) and the center point of the regulating tube (10) are located at the same plane position.

6. A packed tower liquid distributor according to claim 1, characterized in that: The first drainage hole (14) and the second drainage hole (15) are respectively located at the front and rear ends of the center point of the gear (4); the first drainage hole (14) is a bevel and is inclined from the upper rear to the lower front.

7. A packed tower liquid distributor according to claim 1, characterized in that: The second drainage hole (15) is a beveled edge and slopes from the upper front to the lower rear.

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