CN218077811U

CN218077811U - Packed tower sieve plate cleaning device

Info

Publication number: CN218077811U
Application number: CN202220411434.0U
Authority: CN
Inventors: 熊俊
Original assignee: Hubei Quanhong Chemical Equipment Co ltd
Current assignee: Hubei Quanhong Chemical Equipment Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-12-20
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a packed tower sieve cleaning device in sieve cleaning device technical field, including square packed tower casing, the left end fixedly connected with power device of square packed tower casing, the inside of square packed tower casing is rotated and is connected with vibrating device and cleaning device, and the left end fixedly connected with discharging device of square packed tower casing, the utility model discloses simple structure only needs simple operation just can reach the purpose of being convenient for clear up sieve and labour saving and time saving.

Description

Packed tower sieve plate cleaning device

Technical Field

The utility model relates to a sieve cleaning device technical field specifically is a packed tower sieve cleaning device.

Background

The packed tower is suitable for the process with large gas handling capacity and small liquid amount because of small fluid resistance. The liquid flows from top to bottom along the surface of the packing and the gas and liquid are in counter-current or co-current flow, depending on the particular reaction. The liquid storage amount in the packed tower is small. The flow pattern within the column is close to plug flow, whether in the gas or liquid phase. If solid phase is generated in the reaction process, a packed tower is not suitable.

However, after the traditional sieve plate of the packed tower is used for a long time, a large amount of dirt adheres to the surface of the sieve plate, the sieve plate is blocked by the dirt accumulated for a long time, and the sieve plate is cleaned by the traditional sieve plate cleaning method by using tools of workers, so that a large amount of time is consumed, and the labor capacity of the workers is increased.

Therefore, the utility model provides a packed tower sieve cleaning device to solve the traditional problem of being not convenient for to clear up of packed tower sieve that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filled tower sieve cleaning device to solve the traditional filled tower sieve that provides and be not convenient for the problem of clearance in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cleaning device for a sieve plate of a packed tower comprises a square packed tower shell, wherein a power device is fixedly connected to the left end of the square packed tower shell, a vibration device and a cleaning device are rotatably connected to the inside of the square packed tower shell, a discharging device is fixedly connected to the left end of the square packed tower shell, the cleaning device comprises a second motor, a reciprocating screw rod, a movable plate, a second guide rod, a spring, a sliding rod and a scraper plate, the second motor is fixedly connected to the left end of the square packed tower shell, the reciprocating screw rod is fixedly connected to the output shaft end of the second motor, the reciprocating screw rod is rotatably connected with the square packed tower shell, the movable plate is in threaded connection with the circumferential surface of the reciprocating screw rod, the sliding rod is slidably connected to the inside of the movable plate, and the scraper plate is fixedly connected to the lower end of the sliding rod, closely laminate between scraper blade and the sieve, the upper end fixedly connected with spring of scraper blade, fixed connection between the one end of scraper blade and the movable plate is kept away from to the spring, the inside fixedly connected with second guide bar of square packing tower casing, sliding connection between second guide bar and the movable plate, second guide bar symmetric distribution is both ends around reciprocating screw, and the during operation opens the second motor, drives reciprocating screw and takes place to rotate under the effect of second motor, and reciprocating screw rotates and drives the movable plate and carry out reciprocating motion along reciprocating screw, and the movable plate carries out reciprocating motion along reciprocating screw and drives spring, slide bar and scraper blade and carry out reciprocating motion, and the reciprocating motion that the scraper blade does not stop, because scraper blade and sieve closely laminate for the dirt of scraping the sieve upper end that the scraper blade does not stop, just so can reach the purpose of clearing up the sieve.

As a further aspect of the present invention: the front end face of the square packing tower shell is provided with an observation window, and the condition inside the square packing tower shell can be observed through the observation window during work.

As a further aspect of the present invention: the vibrating device comprises a sieve plate, a first guide rod, a sliding block, a sliding groove, a disc, a first rocker, a second rocker, a sliding hole, a limiting shaft, a top pressing block, a fixing shaft and a rotating shaft, wherein the rotating shaft is rotatably connected inside the square packing tower shell, the disc is fixedly connected to the rear end of the rotating shaft, the fixing shaft is fixedly connected to the rear end of the disc, the first rocker is rotatably connected to the circumferential surface of the fixing shaft, the second rocker is rotatably connected inside the first rocker, the top pressing block is fixedly connected to the upper end of the second rocker, the sliding hole is formed in the front end face of the second rocker, the limiting shaft is fixedly connected inside the square packing tower shell, and the limiting shaft is in sliding connection with the sliding hole; the square packing tower comprises a square packing tower shell, a sliding groove is formed in the square packing tower shell, a first guide rod is fixedly connected to the inside of the sliding groove, a sliding block is connected to the circumferential surface of the first guide rod in a sliding mode, a sieve plate is fixedly connected to the rear end of the sliding block, when the rotating shaft rotates to drive a disc to rotate, the disc rotates to drive a fixed shaft to rotate, the fixed shaft rotates to drive a first rocker to rotate, the first rocker rotates to drive a second rocker to rotate and move, the second rocker rotates and moves to drive a sliding hole to rotate and move, meanwhile, the jacking block moves under the action of the first rocker and the second rocker, due to the fact that the disc does not rotate continuously, the first rocker, the second rocker and the fixed shaft do upward and downward reciprocating motion continuously under the action of the disc, the second rocker does not do upward and downward reciprocating motion continuously, when the jacking block does not move upwards, the jacking block gradually extrudes the sieve plate, the sieve plate moves upwards along with the extrusion of the jacking block, the sieve plate moves upwards, the sliding block drives the sliding block to move inside the sieve plate inside the sliding groove, and the sieve plate can move downwards, dirt can move under the action of the reciprocating rod.

As a further aspect of the present invention: the utility model discloses a vibrating device, including square filler tower casing, the front end fixedly connected with action wheel of dwang, power device includes biax motor, action wheel, follows driving wheel, bearing frame, belt and dwang, the front end fixedly connected with of pivot follows the driving wheel, the left end fixedly connected with biax motor and the bearing frame of square filler tower casing, the play axle fixedly connected with dwang of biax motor, rotate between dwang and the bearing frame and be connected, the front end fixedly connected with action wheel of dwang, the action wheel is connected through the belt between the follow driving wheel, and the during operation opens biax motor, drives the dwang rotation under biax motor's effect, and the dwang rotates and drives the action wheel rotation, and the action wheel rotates and drives from the driving wheel rotation under the effect of belt, rotates from the driving wheel and drives the pivot rotation, gives vibrating device power under the effect of pivot.

As a further aspect of the present invention: discharging device includes handle, fixed strip, jam piece and discharge opening, the left end fixedly connected with fixed strip of square filler tower casing, the inside sliding connection of fixed strip has the jam piece, the front end fixedly connected with handle of jam piece, the discharge opening has been seted up to the left end face of square filler tower casing, both ends about discharge opening, handle, jam piece and fixed strip symmetric distribution are at square filler tower, and the during operation when piling up full dirt on the side of sieve, the pulling handle for the fixed strip is kept away from to the jam piece, and the dirt on the sieve at this moment just can flow out from the fixed strip is inside through the discharge opening.

Advantageous effects

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

through the double-shaft motor, the sieve, first guide bar, the slider, the sliding tray, the disc, first rocker, the second rocker, the sliding hole, spacing axle, the top briquetting, the fixed axle, the apparatus further comprises a rotating shaft, the second motor, reciprocal lead screw, the movable plate, the second guide bar, a spring, under the cooperation of slide bar and scraper blade, open second motor and double-shaft motor, drive the pivot rotation under the effect of double-shaft motor, the pivot rotates and drives the disc rotation, the disc rotates at the fixed axle, make the jacking piece remove under the cooperation of first rocker and second rocker, make the sieve carry out reciprocating motion from top to bottom under the effect of jacking piece, just so can screen the dirt on the sieve, it rotates to drive reciprocal lead screw under the effect of second motor simultaneously, reciprocal lead screw rotates and drives the movable plate and carries out reciprocating motion along reciprocal lead screw, the sieve reciprocating motion drives scraper blade reciprocating motion, because scraper blade and sieve closely laminate, make the dirt of the upper end of scraping the scraper blade incessantly of scraping, just so can reach the mesh of clearing up the sieve, the problem that traditional packing tower was not convenient in clearance of saving time has been solved, reached the laborsaving mesh of labour.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the utility model with a square packing tower shell hidden;

fig. 3 is a schematic view of the overall structure of the main viewing section of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 1. a square packed tower shell; 2. an observation window; 3. a driven wheel; 4. a belt; 5. a driving wheel; 6. rotating the rod; 7. a double-shaft motor; 8. a bearing seat; 9. a second motor; 10. a fixing strip; 11. a plugging block; 12. a handle; 13. a reciprocating screw rod; 14. a first guide bar; 15. a slider; 16. moving the plate; 17. a fixed shaft; 18. a slide bar; 19. a spring; 20. a squeegee; 21. a sieve plate; 22. a second rocker; 23. a slide hole; 24. a sliding groove; 25. a second guide bar; 26. A disc; 27. a limiting shaft; 28. pressing the block; 29. a first rocker; 30. a discharge hole; 31. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a device for cleaning a sieve plate of a packed tower comprises a square packed tower casing 1, a power device is fixedly connected to a left end of the square packed tower casing 1, a vibration device and a cleaning device are rotatably connected to the inside of the square packed tower casing 1, a discharging device is fixedly connected to the left end of the square packed tower casing 1, the cleaning device includes a second motor 9, a reciprocating screw 13, a moving plate 16, a second guide rod 25, a spring 19, a sliding rod 18 and a scraper 20, the left end of the square packed tower casing 1 is fixedly connected to the second motor 9, an output shaft end of the second motor 9 is fixedly connected to the reciprocating screw 13, the reciprocating screw 13 is rotatably connected to the square packed tower casing 1, a circumferential surface of the reciprocating screw 13 is in threaded connection with the moving plate 16, the moving plate 16 is slidably connected to the inside of the sliding rod 18, the lower end of the sliding rod 18 is fixedly connected to the scraper 20, the scraping plates 20 are tightly attached to the sieve plates 21, the springs 19 are fixedly connected to the upper ends of the scraping plates 20, one ends of the springs 19, far away from the scraping plates 20, are fixedly connected to the moving plate 16, the second guide rods 25 are fixedly connected to the inside of the square packing tower shell 1, the second guide rods 25 are slidably connected to the moving plate 16, the second guide rods 25 are symmetrically distributed at the front end and the rear end of the reciprocating screw rod 13, when the square packing tower shell works, the second motor 9 is started, the reciprocating screw rod 13 is driven to rotate under the action of the second motor 9, the reciprocating screw rod 13 rotates to drive the moving plate 16 to reciprocate along the reciprocating screw rod 13, the moving plate 16 reciprocates along the reciprocating screw rod 13 to drive the springs 19, the sliding rods 18 and the scraping plates 20 to reciprocate, the scraping plates 20 do not stop reciprocating motion, and the scraping plates 20 are tightly attached to the sieve plates 21, so that the scraping plates 20 continuously scrape dirt on the upper ends of the sieve plates 21, this achieves the purpose of cleaning the screen plate 21.

As a further embodiment of the present invention: the front end face of the square packed tower shell 1 is provided with an observation window 2, and when the square packed tower shell works, the condition inside the square packed tower shell 1 can be observed through the observation window 2.

As a still further embodiment of the present invention: the vibrating device comprises a sieve plate 21, a first guide rod 14, a sliding block 15, a sliding groove 24, a disc 26, a first rocker 29, a second rocker 22, a sliding hole 23, a limiting shaft 27, a top pressing block 28, a fixed shaft 17 and a rotating shaft 31, wherein the rotating shaft 31 is rotatably connected inside the square packing tower shell 1, the disc 26 is fixedly connected at the rear end of the rotating shaft 31, the fixed shaft 17 is fixedly connected at the rear end of the disc 26, the first rocker 29 is rotatably connected at the circumferential surface of the fixed shaft 17, the second rocker 22 is rotatably connected inside the first rocker 29, the top pressing block 28 is fixedly connected at the upper end of the second rocker 22, the sliding hole 23 is formed in the front end surface of the second rocker 22, the limiting shaft 27 is fixedly connected inside the square packing tower shell 1, and the limiting shaft 27 is slidably connected with the sliding hole 23; the square packing tower shell 1 is internally provided with a sliding groove 24, the sliding groove 24 is internally fixedly connected with a first guide rod 14, the circumferential surface of the first guide rod 14 is connected with a sliding block 15 in a sliding manner, the rear end of the sliding block 15 is fixedly connected with a screen plate 21, when the rotating shaft 31 rotates to drive the disc 26 to rotate, the disc 26 rotates to drive the fixed shaft 17 to rotate, the fixed shaft 17 rotates to drive the first rocker 29 to rotate, the first rocker 29 rotates to drive the second rocker 22 to rotate and move, the second rocker 22 rotates and moves to drive the sliding hole 23 to rotate and move, meanwhile, under the action of the first rocker 29 and the second rocker 22, the top pressing block 28 moves, because the disc 26 continuously rotates, the first rocker 29, the second rocker 22 and the fixed shaft 17 do upward and downward reciprocating motions ceaselessly, the upward and downward reciprocating motions of the second rocker 22 make the top pressing block 28 continuously reciprocate, when the top pressing block 28 moves upward, the top pressing block 28 gradually presses the screen plate 21, the screen plate 21 moves upward along with the pressing of the top pressing block 28, the screen plate 21 can drive the sliding block 15 to do upward and do downward reciprocating motions along the sliding of the first guide rod 14, and the screen plate 14 can not continuously move downward pressing the upward and the top pressing block 28 downward along the screen plate 21 and move continuously along the sliding block 21 when the top pressing block 28 moves upward and dirt on the screen plate 21.

As a still further embodiment of the present invention: power device includes double-shaft motor 7, action wheel 5, from driving wheel 3, bearing frame 8, belt 4 and dwang 6, the front end fixedly connected with of pivot 31 follows driving wheel 3, the left end fixedly connected with double-shaft motor 7 and the bearing frame 8 of square filler tower casing 1, double-shaft motor 7's play axle fixedly connected with dwang 6, rotate between dwang 6 and the bearing frame 8 and be connected, the front end fixedly connected with action wheel 5 of dwang 6, action wheel 5 and connect through belt 4 from driving wheel 3 between, in operation, open double-shaft motor 7, drive dwang 6 under double-shaft motor 7's effect and rotate, dwang 6 rotates and drives action wheel 5 and rotate, action wheel 5 rotates and drives under belt 4's effect and rotates from driving wheel 3, it rotates to drive pivot 31 from driving wheel 3, give a vibrating device power under pivot 31's effect.

As a still further embodiment of the present invention: discharging device includes handle 12, the fixed strip 10, jam piece 11 and discharge opening 30, the left end fixedly connected with fixed strip 10 of square packing tower casing 1, the inside sliding connection of fixed strip 10 has jam piece 11, the front end fixedly connected with handle 12 of jam piece 11, discharge opening 30 has been seted up to the left end face of square packing tower casing 1, discharge opening 30, handle 12, jam piece 11 and fixed strip 10 symmetric distribution are at square packing tower both ends about, in operation, when piling up full dirt on the side of sieve 21, pulling handle 12, make jam piece 11 keep away from fixed strip 10, at this moment, the dirt on the sieve 21 just can be flowed out from fixed strip 10 inside through discharge opening 30.

The utility model discloses a theory of operation is:

when the utility model is used, the double-shaft motor 7 and the second motor 9 are started, the rotating rod 6 is driven to rotate under the action of the double-shaft motor 7, the rotating rod 6 rotates to drive the driving wheel 5 to rotate, the driving wheel 5 rotates to drive the driven wheel 3 to rotate under the action of the belt 4, the driven wheel 3 rotates to drive the rotating shaft 31 to rotate, the rotating shaft 31 rotates to drive the disk 26 to rotate, the disk 26 rotates to drive the fixed shaft 17 to rotate, the fixed shaft 17 rotates to drive the first rocker 29 to rotate, the first rocker 29 rotates to drive the second rocker 22 to rotate and move, the second rocker 22 rotates to drive the sliding hole 23 to rotate and move, meanwhile, the pressing block 28 does not move up and down under the action of the first rocker 29 and the second rocker 22, because the disk 26 does not continuously rotate, the first rocker 29 under the action of the disk 26, the second rocker 22 and the fixed shaft 17 do upward and downward reciprocating motion ceaselessly, the pressing block 28 does not stop upward and downward reciprocating motion, when the pressing block 28 moves upward, the pressing block 21 gradually presses the sieve 21 and the sliding block 14 does not stop on the sieve plate 21, when the sieve plate 21 moves upward and the sieve plate 21 moves, the sliding block 21 moves upward and the sieve plate 21 moves upward under the action of the guiding rod 21, the reciprocating block 21 and the reciprocating block 14 on the sieve plate 21 moves downward under the sieve plate 21, when the sieve plate 21 moves, reciprocating screw 13 rotates and drives movable plate 16 to reciprocate along reciprocating screw 13, movable plate 16 reciprocates along reciprocating screw 13 and drives spring 19, slide bar 18 and scraper 20 to reciprocate, scraper 20 does not stop reciprocating motion, because scraper 20 closely laminates with sieve 21, make scraper 20 stop scraping the dirt of sieve 21 upper end, when piling up full dirt on the side of sieve 21, pulling handle 12, make jam block 11 keep away from fixed strip 10, at this moment, when sieve 21 is close to discharge opening 30, the dirt on sieve 21 just can be flowed out from fixed strip 10 inside through discharge opening 30.

Above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.

Claims

1. The utility model provides a packed tower sieve cleaning device, includes square packed tower casing (1), its characterized in that: the left end of the square packing tower shell (1) is fixedly connected with a power device, the interior of the square packing tower shell (1) is rotatably connected with a vibrating device and a cleaning device, the left end of the square packing tower shell (1) is fixedly connected with a discharging device, the cleaning device comprises a second motor (9), a reciprocating screw rod (13), a moving plate (16), a second guide rod (25), a spring (19), a sliding rod (18) and a scraper (20), the left end of the square packing tower shell (1) is fixedly connected with the second motor (9), the output shaft end of the second motor (9) is fixedly connected with the reciprocating screw rod (13), the reciprocating screw rod (13) is rotatably connected with the square packing tower shell (1), the circumferential surface of the reciprocating screw rod (13) is in threaded connection with the moving plate (16), the sliding rod (18) is slidably connected with the interior of the sliding rod (16), the lower end of the sliding rod (18) is fixedly connected with the scraper (20), the scraper (20) is tightly attached to a sieve plate (21), the upper end of the scraper (20) is fixedly connected with the spring (19), one end of the spring (19) is far away from the moving plate (25) and the square packing tower shell (1) is connected with the second guide rod (20), the second guide rods (25) are connected with the moving plate (16) in a sliding mode, and the second guide rods (25) are symmetrically distributed at the front end and the rear end of the reciprocating screw rod (13).

2. The apparatus of claim 1, wherein the apparatus comprises: an observation window (2) is arranged on the front end face of the square packed tower shell (1).

3. The apparatus of claim 1, wherein the apparatus comprises: the vibrating device comprises a sieve plate (21), a first guide rod (14), a sliding block (15), a sliding groove (24), a disc (26), a first rocker (29), a second rocker (22), a sliding hole (23), a limiting shaft (27), a jacking block (28), a fixing shaft (17) and a rotating shaft (31), wherein the rotating shaft (31) is rotatably connected inside the square packed tower shell (1), the disc (26) is fixedly connected at the rear end of the rotating shaft (31), the fixing shaft (17) is fixedly connected at the rear end of the disc (26), the first rocker (29) is rotatably connected with the circumferential surface of the fixing shaft (17), the second rocker (22) is rotatably connected inside the first rocker (29), the jacking block (28) is fixedly connected at the upper end of the second rocker (22), the sliding hole (23) is formed in the front end face of the second rocker (22), the limiting shaft (27) is fixedly connected inside the square packed tower shell (1), and the limiting shaft (27) is slidably connected with the sliding hole (23); a sliding groove (24) is formed in the square packed tower shell (1), a first guide rod (14) is fixedly connected to the inside of the sliding groove (24), a sliding block (15) is slidably connected to the circumferential surface of the first guide rod (14), and a sieve plate (21) is fixedly connected to the rear end of the sliding block (15).

4. The apparatus of claim 3, wherein: the power device comprises a double-shaft motor (7), an action wheel (5), a driven wheel (3), a bearing seat (8), a belt (4) and a rotating rod (6), wherein the front end of the rotating shaft (31) is fixedly connected with the driven wheel (3), the left end of the square packed tower shell (1) is fixedly connected with the double-shaft motor (7) and the bearing seat (8), the output shaft end of the double-shaft motor (7) is fixedly connected with the rotating rod (6), the rotating rod (6) is rotatably connected with the bearing seat (8), the front end of the rotating rod (6) is fixedly connected with the action wheel (5), and the action wheel (5) is connected with the driven wheel (3) through the belt (4).

5. The apparatus of claim 1, wherein: the discharging device comprises a handle (12), a fixing strip (10), a blocking block (11) and a discharging hole (30), the left end of the square packed tower shell (1) is fixedly connected with the fixing strip (10), the inside of the fixing strip (10) is slidably connected with the blocking block (11), the front end of the blocking block (11) is fixedly connected with the handle (12), the discharging hole (30) is formed in the left end face of the square packed tower shell (1), and the discharging hole (30), the handle (12), the blocking block (11) and the fixing strip (10) are symmetrically distributed at the left end and the right end of the square packed tower.